X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=742c0c4ad6b67270f2ec129e47ad40399f1beeba;hb=2b4912f774e30251dd1e5affb5e41b7e4e0cdd82;hp=de9ee137d174f4bf11a000a8c4667e30ed42ad72;hpb=c5fb01516f0e7df4341cbfcaaa06f5473770a560;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index de9ee137d..23d956765 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,8390 +1,9361 @@ -2008-10-18 Bruno Haible +2008-11-11 Paolo Bonzini - * modules/dirent: New file. - * m4/dirent_h.m4: New file. - * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_DIRENT_H_DEFAULTS. - Invoke gl_REPLACE_DIRENT_H. Don't assign DIRENT_H directly. - * modules/fchdir (Files): Remove lib/dirent.in.h. - (Depends-on): Add dirent. - (Makefile.am): Move rules to modules/dirent. - * doc/posix-headers/dirent.texi: Mention the new module. + * m4/warnings.m4 (gl_WARN_INIT): Substitute WARN_CFLAGS. + (gl_WARN_ADD): Substitute $2 if literal. -2008-10-18 Bruno Haible +2008-11-11 Paolo Bonzini - Avoid -Wunused-parameter warnings in public gnulib header files. - * m4/gnulib-common.m4 (gl_COMMON_BODY): Define _UNUSED_PARAMETER_ as a - macro. - * lib/unistr.h (u32_mbtouc_unsafe, u32_mbtouc): Use it. + * m4/warning.m4: Remove. -2008-10-18 Bruno Haible +2008-11-11 Paolo Bonzini - * doc/glibc-functions/dirfd.texi: Mention the module 'dirfd'. - * doc/glibc-functions/error.texi: Mention the module 'error'. - * doc/glibc-functions/euidaccess.texi: Mention the module 'euidaccess'. - * doc/glibc-functions/getdomainname.texi: Mention the module - 'getdomainname'. - * doc/glibc-functions/getloadavg.texi: Mention the module 'getloadavg'. - * doc/glibc-functions/getpagesize.texi: Mention the module - 'getpagesize'. - * doc/glibc-functions/getusershell.texi: Mention the module - 'getusershell'. - * doc/glibc-functions/isnanl.texi: Mention the module 'isnanl'. - * doc/glibc-functions/lchmod.texi: Mention the module 'lchmod'. - * doc/glibc-functions/mempcpy.texi: Mention the module 'mempcpy'. - * doc/glibc-functions/memrchr.texi: Mention the module 'memrchr'. - * doc/glibc-functions/mkdtemp.texi: Mention the module 'mkdtemp'. - * doc/glibc-functions/rpmatch.texi: Mention the module 'rpmatch'. - * doc/glibc-functions/stpcpy.texi: Mention the module 'stpcpy'. - * doc/glibc-functions/stpncpy.texi: Mention the module 'stpncpy'. - * doc/glibc-functions/strchrnul.texi: Mention the module 'strchrnul'. - * doc/glibc-functions/strndup.texi: Mention the module 'strndup'. - * doc/glibc-functions/strnlen.texi: Mention the module 'strnlen'. - * doc/glibc-functions/strsep.texi: Mention the module 'strsep'. - * doc/glibc-functions/timegm.texi: Mention the module 'timegm'. - * doc/glibc-functions/vasprintf.texi: Mention the module 'vasprintf'. + * m4/warnings.m4: Almost complete rewrite. :-) -2008-10-17 Bruno Haible +2008-11-10 Simon Josefsson - * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): On platforms other than - HP-UX and IRIX, use -0.0L. - * tests/test-ceill.c (minus_zero): Likewise. - * tests/test-floorl.c (minus_zero): Likewise. - * tests/test-frexpl.c (minus_zero): Likewise. - * tests/test-isnan.c (minus_zerol): Likewise. - * tests/test-isnanl.h (minus_zero): Likewise. - * tests/test-ldexpl.c (minus_zero): Likewise. - * tests/test-roundl.c (minus_zero): Likewise. - * tests/test-signbit.c (minus_zerol): Likewise. - * tests/test-snprintf-posix.h (minus_zerol): Likewise. - * tests/test-sprintf-posix.h (minus_zerol): Likewise. - * tests/test-truncl.c (minus_zero): Likewise. - * tests/test-vasnprintf-posix.c (minus_zerol): Likewise. - * tests/test-vasprintf-posix.c (minus_zerol): Likewise. - Reported by Markus Armbruster via Jim Meyering - and by Nelson H. F. Beebe via Eric Blake. + * modules/warnings: New module. + * m4/warnings.m4: New file. + * MODULES.html.sh: Mention warnings module. + With review improvements from Paolo Bonzini and + Ralf Wildenhues . -2008-10-17 Bruno Haible +2008-11-10 Eric Blake - Avoid gcc warnings because of #pragma GCC system_header on older gcc. - * lib/arpa_inet.in.h: Encloses reference to PRAGMA_SYSTEM_HEADER so - that it gets activated only for gcc >= 3.0. - * lib/dirent.in.h: Likewise. - * lib/errno.in.h: Likewise. - * lib/fcntl.in.h: Likewise. - * lib/float.in.h: Likewise. - * lib/iconv.in.h: Likewise. - * lib/inttypes.in.h: Likewise. - * lib/locale.in.h: Likewise. - * lib/math.in.h: Likewise. - * lib/netdb.in.h: Likewise. - * lib/netinet_in.in.h: Likewise. - * lib/search.in.h: Likewise. - * lib/signal.in.h: Likewise. - * lib/spawn.in.h: Likewise. - * lib/stdarg.in.h: Likewise. - * lib/stdint.in.h: Likewise. - * lib/stdio.in.h: Likewise. - * lib/stdlib.in.h: Likewise. - * lib/string.in.h: Likewise. - * lib/strings.in.h: Likewise. - * lib/sys_file.in.h: Likewise. - * lib/sys_ioctl.in.h: Likewise. - * lib/sys_select.in.h: Likewise. - * lib/sys_socket.in.h: Likewise. - * lib/sys_stat.in.h: Likewise. - * lib/sys_time.in.h: Likewise. - * lib/sysexits.in.h: Likewise. - * lib/time.in.h: Likewise. - * lib/unistd.in.h: Likewise. - * lib/wchar.in.h: Likewise. - * lib/wctype.in.h: Likewise. - Reported by Yoann Vandoorselaere . + fdl.texi: make a symlink to the latest version + * doc/standards.texi: Revert today's earlier change. + * doc/fdl-1.2.texi: Rename from old fdl.texi... + * doc/fdl.texi: ...and replace this with a symlink to the newer + fdl-1.3.texi. -2008-10-17 Jim Meyering +2008-11-10 Bruno Haible - ignore-value: don't depend on inline module - * modules/ignore-value (Depends-on): Remove 'inline'. - (configure.ac): Instead, add AC_REQUIRE([AC_C_INLINE]) here. - Suggestion from Bruno Haible. + * tests/test-select-fd.c (main): Accept the result file name as fourth + argument. + * tests/test-select-in.sh: Pass t-select-in.tmp as fourth argument. + * tests/test-select-out.sh: Pass t-select-out.tmp as fourth argument. -2008-10-17 Bruno Haible +2008-11-10 Bruno Haible - New implementation of condition variables for Win32. - * lib/glthread/cond.h (struct gl_waitqueue_link): New type. - (gl_linked_waitqueue_t): New type. - (gl_cond_t): Use it. - * lib/glthread/cond.c (struct gl_waitqueue_element): New type. - (gl_waitqueue_init, gl_waitqueue_add, gl_waitqueue_remove, - gl_waitqueue_notify_first, gl_waitqueue_notify_all): New functions. - (glthread_cond_init_func, glthread_cond_wait_func, - glthread_cond_timedwait_func, glthread_cond_signal_func, - glthread_cond_broadcast_func, glthread_cond_destroy_func): - Reimplemented on the basis of gl_linked_waitqueue_t. - * lib/glthread/lock.h (gl_carray_waitqueue_t): Renamed from - gl_waitqueue_t. - (gl_rwlock_t): Update. - * lib/glthread/lock.c (gl_waitqueue_t): Alias to gl_carray_waitqueue_t. + * lib/netdb.in.h: Use HAVE_STRUCT_ADDRINFO, HAVE_DECL_GETADDRINFO, + HAVE_DECL_FREEADDRINFO, HAVE_DECL_GAI_STRERROR, HAVE_DECL_GETNAMEINFO + as autoconf-substituted macros. + * m4/netdb_h.m4 (gl_NETDB_H_DEFAULTS): Initialize these variables to 1. + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require + gl_NETDB_H_DEFAULTS. Set these variables. + * modules/netdb (Makefile.am): Substitute these variables. -2008-10-17 Simon Josefsson +2008-11-10 Eric Blake - * modules/recvfrom (Depends-on): Add dependency on getpeername. - Reported by Yoann Vandoorselaere . + standards.texi: include correct file for FDL 1.3 + * doc/standards.texi (GNU Free Documentation License): Change + include file to pull in FDL 1.3, not 1.2. -2008-10-17 Jim Meyering + fdl.texi: revert accidental change to license + * doc/fdl.texi: This is FDL 1.2, not 1.3. - ignore-value: new module - * modules/ignore-value: New file. - * lib/ignore-value.h: New file. - * MODULES.html.sh (Compiler warning management): New section, - just for this module. More to come. +2008-11-10 Bruno Haible -2008-10-16 Paul Eggert + * m4/printf.m4 (gl_PRINTF_ENOMEM): Guess yes on Haiku. Use the + cross-compiling guesses also when the native compile gives no result. - open-safer.c: avoid 'signed and unsigned in conditional...' warning - * lib/open-safer.c (open_safer): Use an "if/else" statement in place - of the ternary operator. Reported by Reuben Thomas . +2008-11-10 Bruno Haible -2008-10-16 Jim Meyering + * lib/spawni.c (__spawni): Force variable into the stack. - openat-die.c: avoid 'no previous prototype' warning - * lib/openat-die.c: Include "openat.h". - Reported by Reuben Thomas . +2008-11-10 Bruno Haible -2008-10-16 Simon Josefsson + Add support for Haiku. + * lib/fbufmode.c (fbufmode): Test a symbol that is not only defined on + glibc and BeOS, but also on Haiku. + * lib/fpurge.c (fpurge): Likewise. + * lib/freadable.c (freadable): Likewise. + * lib/freadahead.c (freadahead): Likewise. + * lib/freading.c (freading): Likewise. + * lib/freadptr.c (freadptr): Likewise. + * lib/freadseek.c (freadptrinc): Likewise. + * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + * lib/fwritable.c (fwritable): Likewise. + * lib/fwriting.c (fwriting): Likewise. + Reported by Ingo Weinhold . - * m4/netdb_h.m4: Assume that if netdb.h exists, it works. - * lib/netdb.in.h: Fix typo. - Reported by Bruno Haible +2008-11-10 Ingo Weinhold - * lib/netdb.in.h: Include sys/socket.h for platforms without - netdb.h, to get structures like hostent on MinGW. - * modules/netdb (Depends-on): Add sys_socket. + * lib/config.charset: Treat Haiku like BeOS. -2008-10-15 Simon Josefsson +2008-11-10 Ingo Weinhold - * modules/netdb, modules/netdb-tests: New file. - * m4/netdb_h.m4: New file. - * lib/netdb.in.h: Add, currently just an empty file pending - definitions. - * tests/test-netdb.c: New file. - * doc/posix-headers/netdb.texi: Mention that we replace it if - needed. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - netdb. + * lib/binary-io.h (O_BINARY, O_TEXT): Treat Haiku like BeOS. + * lib/fcntl.in.h (O_BINARY, O_TEXT): Likewise. -2008-10-15 Simon Josefsson +2008-11-08 Bruno Haible - * doc/gnulib.texi (Getaddrinfo and WINVER): Sync documentation - with code. + * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Avoid using AC_CHECK_DECL inside + AC_CACHE_CHECK. -2008-10-13 Bruno Haible +2008-11-08 Bruno Haible - * lib/glthread/cond.c (glthread_cond_wait_func, - glthread_cond_timedwait_func): Add a comment. + * modules/select-tests (configure.ac): Check for unistd.h, sys/wait.h. -2008-10-13 Yoann Vandoorselaere +2008-11-08 Bruno Haible - * tests/test-poll.c: Include , for ioctl(). - * tests/test-select.c: Likewise, + * tests/test-select-fd.c: New file. + * tests/test-select-in.sh: New file. + * tests/test-select-out.sh: New file. + * tests/test-select-stdin.c: New file. + * modules/select-tests (Files): Add the new files. + (Depends-on): Add gettimeofday. + (Makefile.am): Add test-select-in.sh, test-select-out.sh to TESTS. + Set TESTS_ENVIRONMENT. Add test-select-fd, test-select-stdin to + check_PROGRAMS. Define test_select_fd_LDADD, test_select_stdin_LDADD. -2008-10-13 Bruno Haible +2008-11-06 Alexander V. Lukyanov + Bruno Haible - * lib/glthread/cond.c (glthread_cond_wait_func, - glthread_cond_timedwait_func): Fix variable name. - Reported by Yoann Vandoorselaere . + * lib/sys_stat.in.h: Enclose function definitions in extern "C". -2008-10-13 Paolo Bonzini +2008-10-12 Giuseppe Scrivano - fix getaddrinfo emulation for systems with struct sockaddr.sa_len - * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Detect - struct sockaddr.sa_len. - * lib/getaddrinfo.c (getaddrinfo): Set it if appropriate. + * build-aux/pmccabe2html: Added support for C++ source files. -2008-10-13 Simon Josefsson +2008-11-05 Ben Pfaff - * build-aux/pmccabe2html: Add css and css_url parameters. + Fix lib/close.c build on Windows. + * modules/close (Files): Add lib/w32sock.h. -2008-10-12 Bruno Haible +2008-11-05 Joel E. Denny - * tests/test-sameacls.c (main) [AIX]: Clear type argument before - calling aclx_get. - Reported by Rainer Tammer . + Accept Bison's NEWS format. + * build-aux/announce-gen (print_news_deltas): Tweak + $re_prefix. -2008-10-12 Bruno Haible +2008-11-04 Bruno Haible - Use msvcrt aware primitives for creation/termination of Win32 threads. - * lib/glthread/thread.c: Include . - (glthread_create_func): Use _beginthreadex instead of CreateThread. - (wrapper_func): Update signature. - (gl_thread_exit_func): Use _endthreadex instead of EndThread. + * modules/random_r (Maintainer): Add glibc. -2008-10-11 Yoann Vandoorselaere - Bruno Haible +2008-11-04 Simon Josefsson - Provide a Win32 implementation of the 'cond' module. - * lib/glthread/cond.h [USE_WIN32]: New implementation. - * lib/glthread/cond.c (glthread_cond_init_func, - glthread_cond_wait_func, glthread_cond_timedwait_func, - glthread_cond_signal_func, glthread_cond_broadcast_func, - glthread_cond_destroy_func) [USE_WIN32]: New functions. - * modules/cond (Dependencies): Add gettimeofday. + * doc/alloca-opt.texi: Change license to GFDLv1.3+, as suggested + by karl@freefriends.org (Karl Berry). + * doc/alloca.texi: Likewise. + * doc/c-ctype.texi: Likewise. + * doc/c-strcase.texi: Likewise. + * doc/c-strcaseeq.texi: Likewise. + * doc/c-strcasestr.texi: Likewise. + * doc/c-strstr.texi: Likewise. + * doc/c-strtod.texi: Likewise. + * doc/c-strtold.texi: Likewise. + * doc/ctime.texi: Likewise. + * doc/error.texi: Likewise. + * doc/fdl.texi: Likewise. + * doc/gcd.texi: Likewise. + * doc/getdate.texi: Likewise. + * doc/gnulib-intro.texi: Likewise. + * doc/gnulib-tool.texi: Likewise. + * doc/gnulib.texi: Likewise. + * doc/inet_ntoa.texi: Likewise. + * doc/maintain.texi: Likewise. + * doc/make-stds.texi: Likewise. + * doc/quote.texi: Likewise. + * doc/regexprops-generic.texi: Likewise. + * doc/standards.texi: Likewise. + * doc/verify.texi: Likewise. + * doc/visibility.texi: Likewise. + * doc/gnulib.texi (GNU Free Documentation License): Include + fdl-1.3.texi instead of fdl.texi. -2008-10-11 Bruno Haible +2008-11-04 Simon Josefsson - Make sleep work on older versions of mingw. - * m4/sleep.m4 (gl_FUNC_SLEEP): Test whether 'sleep' is declared, not - only whether it exists. - * doc/posix-functions/sleep.texi: Mention the problem with older - versions of mingw. + * doc/fdl-1.3.texi: New file, from + . + * modules/fdl-1.3: Add. + * MODULES.html.sh: Add fdl-1.3. -2008-10-11 Bruno Haible +2008-11-03 Bruno Haible - New module 'shutdown'. - * modules/shutdown: New file. - * lib/sys_socket.in.h (shutdown): New declaration. - * lib/winsock.c (shutdown): New function. - * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Initialize - GNULIB_SHUTDOWN. - * modules/sys_socket (Makefile.am): Substitute GNULIB_SHUTDOWN. - * doc/posix-functions/shutdown.texi: Document the new module. + Make determination of absolute name of header file work with AIX xlc. + * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Require + AC_CANONICAL_HOST. On AIX, use "$CPP -C" rather than "$CPP" for + preprocessing. + * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise. + Reported by Gary V. Vaughan . -2008-10-11 Jim Meyering +2008-11-03 Simon Josefsson - * lib/fclose.c: Fix typo in comment: s/close/fclose/. + * top/maint.mk (COVERAGE_CCOPTS): Use --coverage instead of + -fprofile-arcs -ftest-coverage. Suggested by Ludovic Courtès + . -2008-10-11 Bruno Haible +2008-11-02 Bruno Haible - New module 'fclose'. - * modules/fclose: New file. - * lib/stdio.in.h (fclose): New declaration. - * lib/fclose.c: New file. - * m4/fclose.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FCLOSE, - REPLACE_FCLOSE. - * m4/close.m4 (gl_REPLACE_CLOSE): Invoke gl_REPLACE_FCLOSE. - * modules/stdio (Makefile.am): Substitute GNULIB_FCLOSE, - REPLACE_FCLOSE. - * modules/close (Depends-on): fclose. - * doc/posix-functions/fclose.texi: Mention the problem on Windows. + Mark 'strpbrk' obsolete. + * modules/strpbrk (Status, Notice): New sections. + * modules/strtok_r (Depends-on): Add strpbrk. -2008-10-11 Bruno Haible +2008-11-02 Bruno Haible - * lib/winsock.c (_gl_close_fd_maybe_socket): If closesocket fails, - set errno and don't call _close. + Mark 'strdup' obsolete. + * modules/strdup (Status, Notice): New sections. + * modules/findprog (Depends-on): Add strdup. + * modules/getaddrinfo (Depends-on): Likewise. + * modules/localename (Depends-on): Likewise. + * modules/relocatable-lib (Depends-on): Likewise. + * modules/relocatable-lib-lgpl (Depends-on): Likewise. + * modules/relocatable-prog (Depends-on): Likewise. + * modules/trim (Depends-on): Likewise. + * modules/unictype/gen-ctype (Depends-on): Likewise. + * modules/unilbrk/gen-lbrk (Depends-on): Likewise. -2008-10-10 Bruno Haible +2008-11-02 Bruno Haible - * lib/copy-acl.c (qcopy_acl) [CYGWIN]: Call chmod before setting the - ACL, not afterwards. Fixes test failure on Cygwin. + Mark 'strcspn' obsolete. + * modules/strcspn (Status, Notice): New sections. -2008-10-09 Ben Pfaff +2008-11-02 Bruno Haible - * build-aux/announce-gen: Fix gnulib version related part of usage - message. Die with a useful error message if no tarballs are - found. + Mark 'rmdir' obsolete. + * modules/rmdir (Status, Notice): New sections. + * modules/clean-temp (Depends-on): Add rmdir. + * modules/openat (Depends-on): Likewise. -2008-10-10 Jim Meyering +2008-11-02 Bruno Haible - bootstrap: use git's --depth=N option only if it's supported - * build-aux/bootstrap: Work with git-1.4.4.4, which does not - recognize the --depth option. Reported by Pádraig Brady. + Mark 'raise' obsolete. + * modules/raise (Status, Notice): New sections. + (Include): Specify . + * modules/stdio (Depends-on): Add raise. + * modules/write (Depends-on): Likewise. -2008-10-09 Bruno Haible +2008-11-02 Bruno Haible - New module 'ioctl'. - * modules/ioctl: New file. - * lib/sys_socket.in.h (ioctl): Remove declaration. - * lib/winsock.c: Include . - (rpl_ioctl): Define only of the gnulib module 'ioctl' is present. - * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Require - gl_SYS_IOCTL_H_DEFAULTS. Set also SYS_IOCTL_H_HAVE_WINSOCK2_H. - * modules/sys_socket (Files): Add m4/sys_ioctl_h.m4. - * doc/posix-functions/ioctl.texi: Mention the new module. + Mark 'memset' obsolete. + * modules/memset (Status, Notice): New sections. -2008-10-09 Bruno Haible +2008-11-02 Bruno Haible - New module 'sys_ioctl'. - * lib/sys_ioctl.in.h: New file. - * m4/sys_ioctl_h.m4: New file. - * modules/sys_ioctl: New file. - * doc/glibc-headers/sys_ioctl.texi: Mention the new module. + Mark 'memmove' obsolete. + * modules/memmove (Status, Notice): New sections. + * modules/argp (Depends-on): Add memmove. + * modules/argz (Depends-on): Likewise. + * modules/canonicalize (Depends-on): Likewise. + * modules/canonicalize-lgpl (Depends-on): Likewise. + * modules/fts (Depends-on): Likewise. + * modules/getcwd (Depends-on): Likewise. + * modules/human (Depends-on): Likewise. + * modules/regex (Depends-on): Likewise. + * modules/striconveh (Depends-on): Likewise. + * modules/trim (Depends-on): Likewise. + * modules/unistr/u8-move (Depends-on): Likewise. + * modules/unistr/u16-move (Depends-on): Likewise. + * modules/unistr/u32-move (Depends-on): Likewise. -2008-10-09 Bruno Haible +2008-11-02 Bruno Haible - * lib/sys_socket.in.h (ioctl): Make signature POSIX compliant. - * lib/winsock.c: Include . - (rpl_ioctl): Change to second argument 'int' and then varargs. + Mark 'memcpy' obsolete. + * modules/memcpy (Status, Notice): New sections. -2008-10-09 Bruno Haible +2008-11-02 Bruno Haible - * m4/close.m4 (gl_FUNC_CLOSE): Arrange to replace the close() function - when the sys_socket module is present and the system has . + Mark 'memcmp' obsolete. + * modules/memcmp (Status, Notice): New sections. + * modules/argmatch (Depends-on): Add memchr. + * modules/backupfile (Depends-on): Likewise. + * modules/c-strcasestr (Depends-on): Likewise. + * modules/crypto/des (Depends-on): Likewise. + * modules/csharpcomp (Depends-on): Likewise. + * modules/fnmatch (Depends-on): Likewise. + * modules/git-merge-changelog (Depends-on): Likewise. + * modules/isnand (Depends-on): Likewise. + * modules/isnand-nolibm (Depends-on): Likewise. + * modules/isnanf (Depends-on): Likewise. + * modules/isnanf-nolibm (Depends-on): Likewise. + * modules/isnanl (Depends-on): Likewise. + * modules/isnanl-nolibm (Depends-on): Likewise. + * modules/mbchar (Depends-on): Likewise. + * modules/memcoll (Depends-on): Likewise. + * modules/quotearg (Depends-on): Likewise. + * modules/regex (Depends-on): Likewise. + * modules/relocatable-prog (Depends-on): Likewise. + * modules/same (Depends-on): Likewise. + * modules/signbit (Depends-on): Likewise. + * modules/strcasestr-simple (Depends-on): Likewise. + * modules/unictype/gen-ctype (Depends-on): Likewise. + * modules/unilbrk/gen-lbrk (Depends-on): Likewise. + * modules/uniname/uniname (Depends-on): Likewise. + * modules/unistr/u8-cmp (Depends-on): Likewise. + +2008-11-02 Bruno Haible + + Mark 'memchr' obsolete. + * modules/memchr (Status, Notice): New sections. + * modules/argp (Depends-on): Add memchr. + * modules/base64 (Depends-on): Likewise. + * modules/c-strcasestr (Depends-on): Likewise. + * modules/chdir-long (Depends-on): Likewise. + * modules/fnmatch (Depends-on): Likewise. + * modules/getsubopt (Depends-on): Likewise. + * modules/git-merge-changelog (Depends-on): Likewise. + * modules/glob (Depends-on): Likewise. + * modules/strcasestr-simple (Depends-on): Likewise. + * modules/strnlen (Depends-on): Likewise. -2008-10-09 Bruno Haible +2008-11-02 Bruno Haible - * doc/posix-functions/close.texi: Mention module 'close' instead of - module 'sys_socket'. + Mark 'atexit' obsolete. + * modules/atexit (Status, Notice): New sections. + * modules/chdir-long (Depends-on): Add atexit. + * modules/wait-process (Depends-on): Likewise. -2008-10-09 Bruno Haible +2008-11-02 Bruno Haible - * doc/glibc-headers/sys_ioctl.texi: New file. - * doc/gnulib.texi: Include it. + * gnulib-tool: New option --with-obsolete. + (func_usage): Document it. + (func_modules_transitive_closure): Drop obsolete dependencies if + incobsolete is not true. + (func_import): Read and save the incobsolete variable to the cache. -2008-10-09 Paolo Bonzini - Bruno Haible +2008-11-02 Bruno Haible - Combine the two replacements of 'close'. - * lib/sys_socket.in.h (close): Define to a reminder to include - . - (_gl_close_fd_maybe_socket): New declaration. - (HAVE__GL_CLOSE_FD_MAYBE_SOCKET): New macro. - * lib/winsock.c (close): Remove undefinition. - (_gl_close_fd_maybe_socket): Renamed from rpl_close. Define only when - needed for the gnulib module 'close'. - * lib/unistd.in.h (close): If the gnulib module 'close' is not used, - define to an error symbol or to a warning, if suitable. - * lib/close.c: Include . - (rpl_close): Invoke _gl_close_fd_maybe_socket when gnulib defines it. - * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Set also - UNISTD_H_HAVE_WINSOCK2_H. - (gl_SYS_SOCKET_H_DEFAULTS): Require gl_UNISTD_H_DEFAULTS. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize - UNISTD_H_HAVE_WINSOCK2_H. - * modules/sys_socket (Files): Add m4/unistd_h.m4. - (configure.ac): Set a module indicator. - (Makefile.am): Substitute GNULIB_CLOSE. - * modules/unistd (Makefile.am): Substitute UNISTD_H_HAVE_WINSOCK2_H. - * modules/poll-tests (Depends-on): Add close. - * modules/select-tests (Depends-on): Likewise. + * modules/TEMPLATE-EXTENDED: New field 'Status'. + * gnulib-tool: New option --extract-status. + (func_usage): Document it. + (sed_extract_prog): Recognize it. + (func_get_status): New function. -2008-10-09 Paolo Bonzini - Bruno Haible +2008-10-30 Simon Josefsson - New module 'close'. - * modules/close: New file. - * lib/unistd.in.h (close): Move declaration out of the - FCHDIR_REPLACEMENT scope. - (_gl_unregister_fd): New declaration. - * lib/close.c: New file. - * lib/fchdir.c (rpl_close): Remove function. - * m4/close.m4: New file. - * m4/fchdir.m4 (gl_FUNC_FCHDIR): When replacing fchdir, also replace - close. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_CLOSE and - REPLACE_CLOSE. - * modules/unistd (Makefile.am): Substitute GNULIB_CLOSE and - REPLACE_CLOSE. - * modules/fchdir (Depends-on): Add close. + * modules/sockets (License): Change from LGPL to LGPLv2+. -2008-10-09 Paolo Bonzini - Bruno Haible +2008-10-28 Simon Josefsson - * lib/fcntl.in.h (open): Simplify conditionals. - (_gl_register_fd): New declaration. - * lib/fchdir.c (rpl_open): Remove function. - * lib/open.c: When FCHDIR_REPLACEMENT is defined, compile the file - also. - (open): When FCHDIR_REPLACEMENT is defined, invoke _gl_register_fd. - * m4/fchdir.m4 (gl_FUNC_FCHDIR): When replacing fchdir, also replace - open. + * top/maint.mk: Add coverage rules, inspired by scripts in gnupdf. -2008-10-09 Jim Meyering +2008-10-28 Simon Josefsson - GNUmakefile: use the more name-space-friendly "_version" - * top/GNUmakefile (_dummy): Update. - (_version): Rename from "version". + * MODULES.html.sh (Support for systems lacking POSIX:2001): + Mention times and sys_times. + * modules/sys_times, modules/sys_times-tests: New modules. + * modules/times, modules/times-tests: Likewise + * m4/sys_times_h.m4: New file. + * lib/sys_times.in.h: Likewise + * lib/times.c: Likewise. + * tests/test-sys_times.c: Likewise. + * tests/test-times.c: Likewise. + * doc/posix-headers/sys_times.texi: Update. + * doc/posix-functions/times.texi: Update. -2008-10-09 Paolo Bonzini - Bruno Haible +2008-10-28 Jim Meyering - * lib/fchdir.c (_gl_unregister_fd): New functions, extracted from - rpl_close. - (_gl_register_fd): New function, extracted from rpl_open. - (rpl_close, rpl_closedir): Use _gl_unregister_fd. - (rpl_open, rpl_opendir): Use _gl_register_fd. + * modules/tempname (Depends-on): Add lstat. -2008-10-09 Paolo Bonzini + * modules/lstat (License): Relicense: LGPL -> LGPLv2+. - Fix organization of 'open' replacement. - * m4/open.m4 (gl_REPLACE_OPEN): New macro. - (gl_FUNC_OPEN): Use it. - (gl_PREREQ_OPEN): Add a : to make the body non-empty. +2008-10-28 Simon Josefsson -2008-10-08 Bruno Haible + * gnulib-tool (func_emit_tests_Makefile_am): Revert last commit. + * modules/argp-tests (test_argp_LDADD): Set EXEEXT here instead, + using idiom used elsewhere in gnulib. - * modules/getdate-tests (test_getdata_LDADD): Add LIBINTL. +2008-10-27 Jim Meyering -2008-10-08 Simon Josefsson + * modules/gethostname (License): Relicense: LGPL -> LGPLv2+. - * m4/sys_socket_h.m4: Don't AC_LIBOBJ(winsock). The file is - AC_LIBOBJ'ed by each gnulib module that needs it (e.g., socket, - listen). +2008-10-27 Simon Josefsson -2008-10-08 Eric Blake + * gnulib-tool (func_emit_tests_Makefile_am): Set EXEEXT in + TESTS_ENVIRONMENT, for shell scripts that needs to call built + programs. + * tests/test-argp-2.sh: Use $EXEEXT when needed. - GNUmakefile: add 'make version' target - * top/GNUmakefile (_curr-ver): Split version update rules... - (version): ...into a target. +2008-10-27 Simon Josefsson -2008-10-07 Bruno Haible + * lib/sys_stat.in.h (lstat): Fix declaration for mingw. - Use a more portable replacement expression for -0.0L. - * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Use -LDBL_MIN * LDBL_MIN - instead of -0.0L. Fix m4 quotation. +2008-10-27 Bruno Haible - * tests/test-signbit.c: Include . - (minus_zero): New variable. - (test_signbitl): Use minus_zero instead of -zero. - * modules/signbit-tests (Depends-on): Add float. + * tests/test-lstat.c: Include . - * tests/test-ceill.c: Include . - (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/ceill-tests (Depends-on): Add float. +2008-10-27 Simon Josefsson - * tests/test-floorl.c: Include . - (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/floorl-tests (Depends-on): Add float. + * modules/lstat-tests: New module. + * tests/test-lstat.c: New file. - * tests/test-roundl.c: Include . - (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/roundl-tests (Depends-on): Add float. +2008-10-26 Jim Meyering - * tests/test-truncl.c: Include . - (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/truncl-tests (Depends-on): Add float. + * lib/mkdir.c (rpl_mkdir) [_WIN32...]: Mark mode as an unused parameter. - * tests/test-frexpl.c (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/frexpl-tests (Depends-on): Add float. +2008-10-26 Simon Josefsson + Bruno Haible - * tests/test-isnan.c (zerol): Remove variable. - (minus_zerol): New variable. - (test_long_double): Use minus_zerol instead of -zerol. - * modules/isnan-tests (Depends-on): Add float. + Fix a clash between the type DATADIR on Windows and the macro DATADIR. + * modules/configmake (Include): Add a note that the include must come + after all system headers. + * lib/javaversion.c: Include configmake.h after all other includes. - * tests/test-isnanl.h (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/isnanl-nolibm-tests (Depends-on): Add float. - * modules/isnanl-tests (Depends-on): Add float. +2008-10-26 Bruno Haible - * tests/test-ldexpl.c (zero): Remove variable. - (minus_zero): New variable. - (main): Use minus_zero instead of -zero. - * modules/ldexpl-tests (Depends-on): Add float. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Set default of + HAVE_STRUCT_RANDOM_DATA to 1. + (gl_STDLIB_H): Simplify. - * tests/test-snprintf-posix.h (zerol): Remove variable. - (minus_zerol): New variable. - (test_function): Use minus_zerol instead of -zerol. - * modules/snprintf-posix-tests (Depends-on): Add float. - * modules/vsnprintf-posix-tests (Depends-on): Add float. +2008-10-26 Simon Josefsson - * tests/test-sprintf-posix.h (zerol): Remove variable. - (minus_zerol): New variable. - (test_function): Use minus_zerol instead of -zerol. - * modules/sprintf-posix-tests (Depends-on): Add float. - * modules/vsprintf-posix-tests (Depends-on): Add float. + * m4/stdlib_h.m4: Check for struct random_data. Initialize and + substitute HAVE_STRUCT_RANDOM_DATA. + * lib/stdlib.in.h [!HAVE_STRUCT_RANDOM_DATA]: Provide struct + random_data. + * modules/stdlib (Makefile.am): Substitute + HAVE_STRUCT_RANDOM_DATA. - * tests/test-vasnprintf-posix.c (zerol): Remove variable. - (minus_zerol): New variable. - (test_function): Use minus_zerol instead of -zerol. - * modules/vasnprintf-posix-tests (Depends-on): Add float. +2008-10-26 Simon Josefsson - * tests/test-vasprintf-posix.c (zerol): Remove variable. - (minus_zerol): New variable. - (test_function): Use minus_zerol instead of -zerol. - * modules/vasprintf-posix-tests (Depends-on): Add float. + * doc/gnulib.texi (@copying): Use GFDLv1.2+. + * doc/gnulib-intro.texi (Copyright): Likewise. -2008-10-07 Simon Josefsson +2008-10-26 Simon Josefsson - * MODULES.html.sh (Support for building documentation): Mention - pmccabe2html. Sort entries. + * doc/gnulib.texi (Header files): C++ fixes, based on Bruno's + findings. - Add pmccabe2html module, from gnupdf. - * build-aux/pmccabe.css: New file. - * build-aux/pmccabe2html: New file. - * m4/pmccabe2html.m4: New file. - * modules/pmccabe2html: New file. +2008-10-25 Ben Pfaff + Bruno Haible -2008-10-07 Richard W.M. Jones + * lib/unistd.in.h: Include . + (socket, connect,accept, bind, getpeername, getsockname, getsockopt, + listen, recv, send, recvfrom, sendto, setsockopt, shutdown, select): + Provide dummy declarations. + (gethostname): Override. + * lib/sys_socket.in.h (gethostname): Provide dummy declaration. + * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Invoke + gl_PREREQ_SYS_H_WINSOCK2. + * modules/gethostname (Files): Add m4/sys_socket_h.m4. + * doc/posix-functions/gethostname.texi: More details. - flock: new module - * MODULES.html.sh: Add to list of modules. - * lib/flock.c: flock implementation for Windows and Unix systems - which have fcntl. - * doc/glibc-functions/flock.texi: Update documentation. - * lib/sys_file.in.h: header file. - * m4/flock.m4: M4 macros. - * m4/sys_file_h.m4: M4 macros for replacement sys/file.h. - * modules/flock: flock module. - * modules/flock-tests: flock tests module. - * modules/sys_file: sys/file.h module. - * tests/test-flock.c: test suite for flock. +2008-10-25 Bruno Haible -2008-10-06 Jim Meyering + * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Require + gl_UNISTD_H_DEFAULTS, gl_SYS_IOCTL_H_DEFAULTS only if they exist. + * modules/sys_socket (Files): Remove m4/unistd_h.m4, m4/sys_ioctl_h.m4. - bootstrap: check for LT_INIT more portably still ;-) - * build-aux/bootstrap: Don't rely on \>, since it's not portable. - Spotted by Bruno Haible. + * lib/sys_socket.in.h (HAVE__GL_CLOSE_FD_MAYBE_SOCKET); Move macro from + here ... + * lib/unistd.in.h (HAVE__GL_CLOSE_FD_MAYBE_SOCKET); ... to here. + * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Remove invocation of + gl_UNISTD_H_DEFAULTS. -2008-10-06 Eric Blake +2008-10-25 Eric Blake - test-signbit: avoid tripping Irix cc bug on -0.0L - * tests/test-signbit.c (minus_zerol): Delete, and replace with - '-zerol'. This may break on HP-UX/hppa, but at least makes the - entire testsuite consistent and avoids an Irix 6.2 bug. + signbit: avoid spurious compiler failure + * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Move non-constant + declarations inside function. -2008-10-05 Bruno Haible - Jim Meyering +2008-10-24 Simon Josefsson + Bruno Haible - Add an option for ignoring EPIPE during close_stdout. - * lib/closeout.h: Include . - (close_stdout_set_ignore_EPIPE): New declaration. - * lib/closeout.c: Include . - (ignore_EPIPE): New variable. - (close_stdout_set_ignore_EPIPE): New function. - (close_stdout): Ignore EPIPE error if ignore_EPIPE is set. - * lib/close-stream.c (close_stream): Mention the possible EPIPE - failure. - * modules/closeout (Depends-on): Add stdbool. + * lib/stdlib.in.h (@GNULIB_RANDOM_R@): Include stdint.h. + * modules/random_r (Depends-on): Add stdint. -2008-10-05 Bruno Haible +2008-10-24 Bruno Haible - * modules/accept: New file. - * modules/bind: New file. - * modules/connect: New file. - * modules/getpeername: New file. - * modules/getsockname: New file. - * modules/getsockopt: New file. - * modules/listen: New file. - * modules/recv: New file. - * modules/recvfrom: New file. - * modules/send: New file. - * modules/sendto: New file. - * modules/setsockopt: New file. - * modules/socket: New file. - * lib/sys_socket.in.h: Include the GL_LINK_WARNING definition. - (socket, connect, accept, bind, getpeername, getsockname, getsockopt, - listen, recv, send, recvfrom, sendto, setsockopt): Declare only when - the particular module is requested. Add a link warning when the - particular module is not requested. - * lib/winsock.c (rpl_socket, rpl_connect, rpl_accept, rpl_bind, - rpl_getpeername, rpl_getsockname, rpl_getsockopt, rpl_listen, rpl_recv, - rpl_send, rpl_recvfrom, rpl_sendto, rpl_setsockopt): Define only when - the particular module is requested. - * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR, - gl_SYS_SOCKET_H_DEFAULTS): New macros. - (gl_HEADER_SYS_SOCKET): Require gl_SYS_SOCKET_H_DEFAULTS. - * modules/sys_socket (Depends-on): Add link-warning. - (Makeifle.am): Substitute GNULIB_SOCKET, GNULIB_CONNECT, GNULIB_ACCEPT, - GNULIB_BIND, GNULIB_GETPEERNAME, GNULIB_GETSOCKNAME, GNULIB_GETSOCKOPT, - GNULIB_LISTEN, GNULIB_RECV, GNULIB_SEND, GNULIB_RECVFROM, - GNULIB_SENDTO, GNULIB_SETSOCKOPT, and the definition of - GL_LINK_WARNING. - * doc/posix-functions/accept.texi: Mention the new module 'accept'. - * doc/posix-functions/bind.texi: Mention the new module 'bind'. - * doc/posix-functions/connect.texi: Mention the new module 'connect'. - * doc/posix-functions/getpeername.texi: Mention the new module - 'getpeername'. - * doc/posix-functions/getsockname.texi: Mention the new module - 'getsockname'. - * doc/posix-functions/getsockopt.texi: Mention the new module - 'getsockopt'. - * doc/posix-functions/listen.texi: Mention the new module 'listen'. - * doc/posix-functions/recv.texi: Mention the new module 'recv'. - * doc/posix-functions/recvfrom.texi: Mention the new module 'recvfrom'. - * doc/posix-functions/send.texi: Mention the new module 'send'. - * doc/posix-functions/sendto.texi: Mention the new module 'sendto'. - * doc/posix-functions/setsockopt.texi: Mention the new module - 'setsockopt'. - * doc/posix-functions/socket.texi: Mention the new module 'socket'. - * modules/poll-tests (Depends-on): Add socket, bind, getsockopt, - listen, connect, accept. - * modules/select-tests (Depends-on): Likewise. + * modules/intprops (License): Change to LGPLv2+, with approval by Paul + Eggert. + * modules/strerror (License): Likewise. -2008-10-05 Bruno Haible +2008-10-24 Jim Meyering - * lib/winsock.c (strerror): Remove unused #undef. - (rpl_close): Remove unused local variable. + sys_socket: fix typo that inhibited expansion of @GNULIB_SEND@ + * modules/sys_socket (Depends-on) [Depends-on]: Fix typo. - * modules/sys_socket (Depends-on); Add errno. +2008-10-24 Eric Blake -2008-10-05 Bruno Haible + getgroups: fix compilation when getgroups is available + * lib/getgroups.c (includes): Include for getgroups, + but with override of getgroups disabled. - * lib/sys_select.in.h: Include the GL_LINK_WARNING definition. - (select): Add a link warning when the 'select' module is not used. - * modules/sys_select (Depends-on): Add link-warning. - (Makefile.am): Substitute the definition of GL_LINK_WARNING. - Suggested by Paolo Bonzini. +2008-10-24 Simon Josefsson -2008-10-05 Jim Meyering + * doc/gnulib.texi (Header files): Add note about C++ problems. + Explained by Bruno Haible . - bootstrap: check for LT_INIT more portably - * build-aux/bootstrap: Avoid using grep -E, since it's not - portable enough. Suggestion from Bruno Haible. +2008-10-23 Bruno Haible -2008-10-05 Bruno Haible + Define a dummy SA_NODEFER macro on Interix. + * lib/signal.in.h (SA_NODEFER): Define fallback. + Reported by Aleksey Cheusov via + Thomas Klausner and Eric Blake. - * doc/posix-headers/sys_select.texi: Mention 'struct timeval' problem - as being fixed by gnulib. +2008-10-23 Bruno Haible -2008-10-05 Bruno Haible + * modules/freadahead (License): Change to LGPLv2+. + Suggested by Simon Josefsson. - * modules/select-tests: New file, mostly copied from - modules/sys_select-tests. - * tests/test-select.c: New file, mostly copied from - tests/test-sys_select.c. - * tests/test-sys_select.c: Move most of the code to tests/test-select.c. - * modules/sys_select-tests (Depends-on): Remove all dependencies. - (Makefile.am): Remove test_sys_select_LDADD. +2008-10-23 Jim Meyering - * lib/sys_select.in.h (select): If GNULIB_SELECT is not set, define it - to an undefined symbol, for an error message. - * m4/sys_select_h.m4 (gl_SYS_SELECT_MODULE_INDICATOR): New macro. - (gl_SYS_SELECT_H_DEFAULTS): New macro. - (gl_HEADER_SYS_SELECT): Require it. Don't require compilation of - winsock-select.c here. - * modules/sys_select (Files): Remove lib/winsock-select.c. - (Depends-on): Remove alloca. - (Makefile.am): Substitute GNULIB_SELECT. - * modules/select: New file. - * doc/posix-functions/select.texi: Update. + random_r: new module + * modules/random_r: New file. + * m4/random_r.m4: New file. + * lib/random_r.c: New file, from glibc. + * modules/random_r-tests: New file. + * tests/test-random_r.c: New file. + * lib/stdlib.in.h (srandom_r, initstate_r, setstate_r, random_r): + Declare. + (RAND_MAX): Define. + * m4/stdlib_h.m4: Define and AC_SUBST GNULIB_RANDOM_R and HAVE_RANDOM_R. + * modules/stdlib: Substitute them, too. + * MODULES.html.sh (Extra functions based on POSIX:2001) [Misc]: Add it. + * doc/glibc-functions/initstate_r.texi: Mention the new module. + * doc/glibc-functions/random_r.texi: Likewise. + * doc/glibc-functions/setstate_r.texi: Likewise. + * doc/glibc-functions/srandom_r.texi: Likewise. + * config/srclist.txt: Mention it. -2008-10-05 Bruno Haible +2008-10-23 David Lutterkort - * lib/spawn_faction_addclose.c (__sysconf): Use getdtablesize always. - * lib/spawn_faction_adddup2.c (__sysconf): Likewise. - * lib/spawn_faction_addopen.c (__sysconf): Likewise. - * modules/posix_spawn_file_actions_addclose (Depends-on): Add - getdtablesize. - * modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise. - * modules/posix_spawn_file_actions_addopen (Depends-on): Likewise. + * modules/selinux-h: Search for LIB_SELINUX and mark it as a + link requirement -2008-10-05 Bruno Haible +2008-10-23 Jim Meyering - * modules/getdtablesize-tests: New file. - * tests/test-getdtablesize.c: New file. + selinux-h: mark parameters of stub functions as intentionally unused + * lib/se-selinux.in.h: Mark parameters as _UNUSED_PARAMETER_. + * lib/se-context.in.h: Likewise. - New module 'getdtablesize'. - * lib/unistd.in.h (getdtablesize): New declaration. - * lib/getdtablesize.c: New file. - * m4/getdtablesize.m4: New file. - * modules/getdtablesize: New file. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize - GNULIB_GETDTABLESIZE, HAVE_GETDTABLESIZE. - * modules/unistd (Makefile.am): Substitute GNULIB_GETDTABLESIZE, - HAVE_GETDTABLESIZE. - * doc/glibc-functions/getdtablesize.texi: Mention the new module. +2008-10-22 Simon Josefsson -2008-10-05 Bruno Haible + * lib/sys_socket.in.h (FD_ISSET): Fix warnings under mingw. - * modules/sched (Makefile.am): Fix typo. - Reported by Simon Josefsson. +2008-10-22 Simon Josefsson -2008-10-05 Jim Meyering + * m4/getgroups.m4: Avoid invoking test with wrong parameters. - bootstrap: check for LT_INIT, too - * build-aux/bootstrap: Both AC_PROG_LIBTOOL and AM_PROG_LIBTOOL - are deprecated. Suggestion from Ralf Wildenhues. +2008-10-22 Eric Blake -2008-10-05 Bruno Haible + glthread/thread: avoid compiler warning + * lib/glthread/thread.c (gl_thread_exit_func) [USE_WIN32_THREADS]: + Add unreachable abort to silence compiler. - * lib/spawn.in.h (POSIX_SPAWN_*): Use the system's values, rather than - overriding them by ours. - (POSIX_SPAWN_USEVFORK): Use the next free bit position. +2008-10-22 Eric Blake -2008-10-05 Jim Meyering + netdb: also supply struct addrinfo for cygwin 1.5.x + * m4/netdb_h.m4 (gl_HEADER_NETDB): Check for incomplete header on + older cygwin. + * lib/netdb.in.h [!HAVE_STRUCT_ADDRINFO]: Also supply contents for + cygwin. + * doc/posix-headers/netdb.texi (netdb.h): Document this. - bootstrap: check for AC_PROG_LIBTOOL as well as AM_PROG_LIBTOOL - * build-aux/bootstrap: Check for AC_PROG_LIBTOOL, as well as the - obsolete AM_PROG_LIBTOOL. Spotted by Debarshi Ray . +2008-10-22 Bruno Haible -2008-10-04 Bruno Haible + * users.txt: Update entry about pspp. - * modules/dup2 (License): Change to LGPLv2+. - * modules/sleep (License): Likewise. - * modules/perror (License): Likewise. - * modules/fopen (License): Change to LGPLv2+, with approval by Eric - Blake. - * modules/signal (License): Likewise. - * modules/sigprocmask (License): Likewise. - * modules/raise (License): Change to LGPLv2+, with approval by Jim - Meyering. +2008-10-21 Bruno Haible -2008-10-04 Bruno Haible + Simplification. + * lib/sys_socket.in.h (_gl_close_fd_maybe_socket): Remove declaration. + * lib/close.c (_gl_close_fd_maybe_socket): Make static. - * lib/spawn.in.h (POSIX_SPAWN_*): Undefine before redefining. - Reported by Rainer Tammer . + Simplification. + * lib/ioctl.c (ioctl): Don't undefine. + * lib/socket.c (socket): Don't undefine. -2008-10-03 Paolo Bonzini - Bruno Haible + Remove unused module indicator macros. + * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR): Don't define + GNULIB_$1 as a C macro. - * lib/errno.in.h (EWOULDBLOCK) [win32]: Define to EAGAIN. - * lib/winsock.c (set_winsock_errno): Map WSAEWOULDBLOCK to EWOULDBLOCK. - * lib/strerror.c (rpl_strerror): Remove error string for EWOULDBLOCK. + * doc/posix-functions/close.texi: Undo last change. + * doc/posix-functions/ioctl.texi: Merge the two paragraphs about + Windows platforms. -2008-10-03 Kamil Dudka +2008-10-21 Bruno Haible - filevercmp: new module - * lib/filevercmp.h: New function filevercmp comparing version strings. - * lib/filevercmp.c: Implementation of filevercmp function. - * modules/filevercmp: Module metadata. - * tests/test-filevercmp.c: Unit test for new module. - * modules/filevercmp-tests: Unit test metadata. - * MODULES.html.sh: Add filevercmp module. + Add gethostname() declaration to . + * lib/unistd.in.h (gethostname): New declaration. + * lib/gethostname.c: Include . + * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Require + gl_UNISTD_H_DEFAULTS. Set HAVE_GETHOSTNAME. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETHOSTNAME + and HAVE_GETHOSTNAME. + * modules/gethostname (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Specify . + * modules/unistd (Makefile.am): Substitute GNULIB_GETHOSTNAME and + HAVE_GETHOSTNAME. + * tests/test-gethostname.c: Include first. -2008-10-03 Bruno Haible +2008-10-21 Bruno Haible - * lib/c-ctype.h: Add comment. - Reported by Jim Meyering. + * modules/poll-tests (Depends-on): Add sys_ioctl, ioctl. + * modules/select-tests (Depends-on): Likewise. + Reported by Simon Josefsson. -2008-10-02 Bruno Haible +2008-10-21 Simon Josefsson + + * lib/close.c: Add _gl_close_fd_maybe_socket from winsock.c. + * lib/accept.c: New file, based on winsock.c. + * lib/bind.c: New file, based on winsock.c. + * lib/connect.c: New file, based on winsock.c. + * lib/getpeername.c: New file, based on winsock.c. + * lib/getsockname.c: New file, based on winsock.c. + * lib/getsockopt.c: New file, based on winsock.c. + * lib/ioctl.c: New file, based on winsock.c. + * lib/listen.c: New file, based on winsock.c. + * lib/recv.c: New file, based on winsock.c. + * lib/recvfrom.c: New file, based on winsock.c. + * lib/send.c: New file, based on winsock.c. + * lib/sendto.c: New file, based on winsock.c. + * lib/setsockopt.c: New file, based on winsock.c. + * lib/shutdown.c: New file, based on winsock.c. + * lib/socket.c: New file, based on winsock.c. + * lib/w32sock.h: New file, based on winsock.c. + * lib/winsock.c: Remove file. + * modules/accept: Likewise. + * modules/bind: Likewise. + * modules/connect: Likewise. + * modules/getpeername: Likewise. + * modules/getsockname: Likewise. + * modules/getsockopt: Likewise. + * modules/ioctl: Likewise. + * modules/listen: Likewise. + * modules/recv: Likewise. + * modules/recvfrom: Likewise. + * modules/send: Likewise. + * modules/sendto: Likewise. + * modules/setsockopt: Likewise. + * modules/shutdown: Likewise. + * modules/socket: Use socket.c instead of winsock.c. + * modules/sys_socket: Remove (unneeded?) dependency on winsock.c. + * doc/posix-functions/accept.texi: Doc fix. + * doc/posix-functions/bind.texi: Doc fix. + * doc/posix-functions/close.texi: Doc fix. + * doc/posix-functions/connect.texi: Doc fix. + * doc/posix-functions/getpeername.texi: Doc fix. + * doc/posix-functions/getsockname.texi: Doc fix. + * doc/posix-functions/getsockopt.texi: Doc fix. + * doc/posix-functions/ioctl.texi: Doc fix. + * doc/posix-functions/listen.texi: Doc fix. + * doc/posix-functions/recv.texi: Doc fix. + * doc/posix-functions/recvfrom.texi: Doc fix. + * doc/posix-functions/send.texi: Doc fix. + * doc/posix-functions/sendto.texi: Doc fix. + * doc/posix-functions/setsockopt.texi: Doc fix. + * doc/posix-functions/shutdown.texi: Doc fix. + * doc/posix-functions/socket.texi: Doc fix. + +2008-10-20 Bruno Haible + + Take into account the role of SIGABRT_COMPAT on Windows 2008. + * lib/sigprocmask.c (SIGABRT_COMPAT, SIGABRT_COMPAT_MASK): New macros. + (sigismember, sigaddset, sigdelset, sigfillset, rpl_signal): Handle it + as an alias for SIGABRT. + * lib/sigaction.c (SIGABRT_COMPAT): New macro. + (sigaction): Map it to SIGABRT. + Reported by Ramiro Polla via Eric Blake. + +2008-10-20 Bruno Haible + + * lib/fts.c: Don't include lstat.h. + * lib/openat.c: Include instead of lstat.h. + + Move the lstat() declaration to . + * lib/lstat.h: Remove file. + * lib/sys_stat.in.h: Add special invocation convention. + (lstat): New declaration. + * lib/lstat.c (orig_lstat): New function. + (rpl_lstat): Use orig_lstat instead of lstat. + * m4/lstat.m4 (gl_FUNC_LSTAT): Require gl_SYS_STAT_H_DEFAULTS and + AC_C_INLINE. Set REPLACE_LSTAT. + * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Initialize GNULIB_LSTAT + and REPLACE_LSTAT. + * modules/lstat (Files): Remove lib/lstat.h. + (configure.ac): Invoke gl_SYS_STAT_MODULE_INDICATOR. + (Include): Specify instead of lstat.h. + * modules/sys_stat (Makefile.am): Substitute GNULIB_LSTAT and + REPLACE_LSTAT. + * NEWS: Mention the change. - * modules/posix_spawn-internal (Depends-on): Add 'open'. +2008-10-20 Bruno Haible -2008-10-02 Paolo Bonzini + * modules/posix_spawn-tests: New file. + * tests/test-posix_spawn3.c: New file. - * build-aux/bootstrap: Allow renaming bootstrap, and change the - name of bootstrap.conf accordingly. +2008-10-20 Bruno Haible -2008-10-02 Paolo Bonzini + * modules/posix_spawnp-tests (Depends-on): Add sys_wait. + * tests/test-posix_spawn1.c (WTERMSIG, WCOREDUMP, WEXITSTATUS, + WIFSIGNALED, WIFEXITED, WIFSTOPPED): Remove fallback definitions. + * tests/test-posix_spawn2.c (WTERMSIG, WCOREDUMP, WEXITSTATUS, + WIFSIGNALED, WIFEXITED, WIFSTOPPED): Likewise. - * build-aux/bootstrap: Install git-merge-changelog configuration - items into .gitconfig if needed. +2008-10-20 Bruno Haible -2008-10-02 Paolo Bonzini + * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Test against another bug + of posix_spawn on AIX 5.3. - * build-aux/bootstrap: Recognize `gnulib' being a submodule in a - git repository, and initialize/update it accordingly. +2008-10-20 Bruno Haible -2008-10-02 Richard W.M. Jones + * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Make the check on MacOS X. - * modules/fsync-tests: New file. - * tests/test-fsync.c: New file. +2008-10-20 Bruno Haible - New module 'fsync'. - * lib/fsync.c: New file. - * m4/fsync.m4: New file. - * modules/fsync: New file. - * lib/unistd.in.h (fsync): New declaration. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Define and AC_SUBST both - GNULIB_FSYNC and HAVE_FSYNC. - * modules/unistd: Substitute GNULIB_FSYNC and HAVE_FSYNC. - * MODULES.html.sh (posix_functions): Add fsync. - * doc/posix-functions/fsync.texi: Mention the new module. + * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Use AC_LANG_SOURCE instead + of AC_LANG_PROGRAM. -2008-10-02 Jim Meyering +2008-10-20 Simon Josefsson - fts.c: sync with similar code from coreutils' remove.c - * lib/fts.c (dirent_inode_sort_may_be_useful): Merge from coreutils. - Guard also with "#if defined __linux__", since for now at least, - this code is Linux-kernel-specific. + * lib/netdb.in.h: Don't define GNU specific constants until they + are supported or needed. Reported by Bruno Haible + . -2008-10-02 Jim Meyering +2008-10-20 Simon Josefsson - fts: bug fixes - * lib/fts.c: Remove unnecessary "defined" in cpp directive. - Include , not . + * lib/canon-host.c: Include netdb.h instead of getaddrinfo.h. - * m4/fts.m4 (gl_FUNC_FTS_CORE): Fix typo s/vfs/vfs.h/. - Include , not . +2008-10-20 Simon Josefsson -2008-10-01 Bruno Haible + * lib/getaddrinfo.h: Remove file. + * modules/getaddrinfo: Reflect move from getaddrinfo.h to netdb.h. + * m4/getaddrinfo.m4: Call gl_HEADER_NETDB. Don't check for netdb.h. + * lib/netdb.in.h: Add declarations from getaddrinfo.h. + * m4/netdb_h.m4: Initialize GNULIB_GETADDRINFO to 0. + * modules/netdb: Substitute GNULIB_GETADDRINFO. + * lib/getaddrinfo.c: Include netdb.h instead of getaddrinfo.h. + * tests/test-getaddrinfo.c: Likewise. + * lib/gai_strerror.c: Likewise. Also drop HAVE_NETDB_H check. + * NEWS: Mention change. - Avoid the broken posix_spawn function on AIX 5.3 and 6.1. - * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): New macro. - (gl_POSIX_SPAWN_BODY): Invoke it. Set REPLACE_POSIX_SPAWN if needed. - * doc/posix-functions/posix_spawn.texi: Mention the AIX bugs. - * doc/posix-functions/posix_spawnp.texi: Likewise. - * m4/execute.m4 (gl_EXECUTE): Invoke gl_POSIX_SPAWN_WORKS, to check - whether posix_spawn actually works. - * m4/pipe.m4 (gl_PIPE): Likewise. - * modules/execute (Files): Add m4/posix_spawn.m4. - * modules/pipe (Files): Add m4/posix_spawn.m4. - Reported and analyzed by Rainer Tammer . +2008-10-19 Bruno Haible -2008-10-01 Jim Meyering + * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Remove unneeded code. - remove trailing spaces - * NEWS: Likewise. - * lib/poll.c (poll): Likewise. - * lib/sys_socket.in.h (SHUT_RDWR): Likewise. - * lib/winsock.c (rpl_close): Likewise. - * m4/memcmp.m4 (gl_FUNC_MEMCMP): Likewise. - * modules/yield: Likewise. - * tests/test-poll.c (connect_to_socket, poll1): Likewise. - * tests/test-sys_select.c (connect_to_socket): Likewise. +2008-10-19 Bruno Haible - fts.c: adjust a new interface to be more generally useful - * lib/fts.c (dirent_inode_sort_may_be_useful): Take an FD parameter. - (fts_build): Adjust caller. + * lib/wait-process.c: Include simply . + (waitpid, WTERMSIG, WCOREDUMP, WEXITSTATUS, WIFSIGNALED, WIFEXITED, + WIFSTOPPED): Remove fallback definitions. + * modules/wait-process (Depends-on): Add sys_wait. -2008-09-30 Yoann Vandoorselaere + New module 'sys_wait'. + * modules/sys_wait: New file. + * lib/sys_wait.in.h: New file, partially copied from + lib/wait-process.c. + * m4/sys_wait_h.m4: New file. + * doc/posix-headers/sys_wait.texi: Mention the new module. - * modules/cond-tests: New file. - * tests/test-cond.c: New file. +2008-10-19 Bruno Haible -2008-09-30 Yoann Vandoorselaere - Bruno Haible + * m4/wait-process.m4 (gl_WAIT_PROCESS): Remove test for unistd.h. - * modules/cond (Dependencies): Add errno, time. - * lib/glthread/cond.h: Include . - (gl_cond_define, gl_cond_define_initialized): Use the same definition - across platforms. +2008-10-19 Bruno Haible -2008-09-30 Yoann Vandoorselaere - Bruno Haible + Assume that waitpid() fills an 'int' status, not a 'union wait'. + * lib/wait-process.c (WAIT_T): Remove type. + (WTERMSIG, WCOREDUMP, WEXITSTATUS): Define fallbacks using bit masks. + (wait_subprocess): Update. - * m4/thread.m4 (gl_THREAD): Fix detection of pthread_atfork function. +2008-10-19 Bruno Haible -2008-09-30 Yoann Vandoorselaere - Bruno Haible + New module 'atoll'. + * modules/atoll: New file. + * lib/stdlib.in.h (atoll): New declaration. + * lib/atoll.c: New file, from glibc with modifications. + * m4/atoll.m4: New file. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_ATOLL, + HAVE_ATOLL. + * modules/stdlib (Makefile.am): Substitute GNULIB_ATOLL, HAVE_ATOLL. + * doc/posix-functions/atoll.texi: Mention the new module. - * modules/tls-tests (Depends-on): Add thread, yield. - (configure.ac): Remove all checks. - (test_tls_LDADD): Use YIELD_LIB instead of LIBSCHED. - * tests/test-tls.c (gl_thread_t, gl_thread_join, gl_thread_yield, - gl_thread_self): Remove definitions. Include glthread/thread.h and - glthread/yield.h instead. - (test_tls): Pass an additional NULL argument to gl_thread_join. +2008-10-19 Bruno Haible -2008-09-30 Yoann Vandoorselaere - Bruno Haible + Add strtoull() declaration to . + * lib/stdlib.in.h (strtoull): New declaration. + * m4/strtoull.m4 (gl_FUNC_STRTOLL): Require gl_STDLIB_H_DEFAULTS. + Set HAVE_STRTOULL. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_STRTOULL, + HAVE_STRTOULL. + * modules/strtoull (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + * modules/stdlib (Makefile.am): Substitute GNULIB_STRTOULL, + HAVE_STRTOULL. + +2008-10-19 Bruno Haible + + Add strtoll() declaration to . + * lib/stdlib.in.h (strtoll): New declaration. + * m4/strtoll.m4 (gl_FUNC_STRTOLL): Require gl_STDLIB_H_DEFAULTS. + Set HAVE_STRTOLL. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_STRTOLL, + HAVE_STRTOLL. + * modules/strtoll (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + * modules/stdlib (Makefile.am): Substitute GNULIB_STRTOLL, HAVE_STRTOLL. - * modules/lock-tests (Depends-on): Add thread, yield. - (configure.ac): Remove all checks. - (test_lock_LDADD): Use YIELD_LIB instead of LIBSCHED. - * tests/test-lock.c (gl_thread_t, gl_thread_join, gl_thread_yield, - gl_thread_self): Remove definitions. Include glthread/thread.h and - glthread/yield.h instead. - (test_lock, test_rwlock, test_recursive_lock, test_once): Pass an - additional NULL argument to gl_thread_join. +2008-10-19 Bruno Haible -2008-09-30 Bruno Haible + * modules/bcopy (Depends-on): Add strings. + (Include): Specify . - Fix the Win32 implementation of the 'thread' module. - * lib/glthread/thread.h [USE_WIN32_THREADS] (gl_thread_t): Change to a - pointer type. - (gl_thread_self): Invoke gl_thread_self_func. - (gl_thread_self_func): New declaration. - * lib/glthread/thread.c [USE_WIN32_THREADS] (self_key): New variable. - (do_init_self_key, init_self_key): New functions. - (struct gl_thread_struct): Renamed from 'struct thread_extra'. - Remove some fields. - (running_threads, running_lock): Remove variables. - (get_current_thread_handle): New function. - (gl_thread_self_func, wrapper_func, glthread_create_func, - glthread_join_func, gl_thread_exit_func): Largely rewritten and - simplified. +2008-10-19 Bruno Haible -2008-09-30 Bruno Haible + * doc/posix-functions/atexit.texi: Update doc regarding mingw. - * lib/winsock-select.c (win32_poll_handle): Add shortcut for regular - files. +2008-10-19 Bruno Haible -2008-09-30 Jim Meyering + * lib/openat-die.c (openat_save_fail, openat_restore_fail): Rename + the parameter from 'errno' to 'errnum'. Fixes a compilation error on + mingw. - fts.m4: correct the test for statfs.f_type - * m4/fts.m4 (gl_FUNC_FTS_CORE): Include - when checking for statfs.f_type. +2008-10-19 Bruno Haible -2008-09-15 Simon Josefsson + * lib/atanl.c: Don't include isnanl.h. + * lib/cosl.c: Likewise. + * lib/ldexpl.c: Likewise. + * lib/logl.c: Likewise. + * lib/sinl.c: Likewise. + * lib/sqrtl.c: Likewise. + * lib/tanl.c: Likewise. - tests: avoid some compiler warnings - * tests/test-memchr.c (main): Pass NULL indirectly. - * tests/test-getdate.c (main): Remove unused variable 'ret'. + Move the isnanf(), isnand(), isnanl() declarations to . + * lib/isnanf.h: Remove file. + * lib/isnand.h: Remove file. + * lib/isnanl.h: Remove file. + * lib/math.in.h: Include the contents of lib/isnanf.h, lib/isnand.h, + lib/isnanl.h. Use HAVE_ISNANF, HAVE_ISNAND, HAVE_ISNANL as substituted + macros. + * m4/isnanf.m4 (gl_FUNC_ISNANF): Require gl_MATH_H_DEFAULTS. Set + HAVE_ISNANF, don't define it as a C macro. + * m4/isnand.m4 (gl_FUNC_ISNAND): Require gl_MATH_H_DEFAULTS. Set + HAVE_ISNAND, don't define it as a C macro. + * m4/isnanl.m4 (gl_FUNC_ISNANL): Require gl_MATH_H_DEFAULTS. Set + HAVE_ISNANL, don't define it as a C macro. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_ISNAN[FDL] and + HAVE_ISNAN[FDL]. + * modules/isnanf (Files): Remove lib/isnanf.h. + (Depends-on): Add math. + (configure.ac): Invoke gl_MATH_MODULE_INDICATOR. + (Include): Specify instead of isnanf.h. + * modules/isnand (Files): Remove lib/isnand.h. + (Depends-on): Add math. + (configure.ac): Invoke gl_MATH_MODULE_INDICATOR. + (Include): Specify instead of isnand.h. + * modules/isnanl (Files): Remove lib/isnanl.h. + (Depends-on): Add math. + (configure.ac): Invoke gl_MATH_MODULE_INDICATOR. + (Include): Specify instead of isnanl.h. + * modules/math (Makefile.am): Substitute GNULIB_ISNAN[FDL] and + HAVE_ISNAN[FDL]. + * tests/test-isnanf.c: Include instead of isnanf.h. + * tests/test-isnand.c: Include instead of isnand.h. + * tests/test-isnanl.c: Include instead of isnanl.h. + * NEWS: Mention the change. -2008-09-29 Ondřej Vašík +2008-10-18 Bruno Haible - getdate.y: disallow countable dayshifts like "4 yesterday ago" - * lib/getdate.y (relative_time_table) [tDAY_SHIFT]: New type for - exactly specified dayshifts. - (dayshift): New rule. - (rel): Add dayshift. - (relative_time_table) [tomorrow, yesterday, today, now]: - Use tDAY_SHIFT in place of tDAY_UNIT. - * tests/test-getdate.c: Add tests for now-disallowed countable - dayshifts, e.g., "4 yesterday ago". + Add getusershell(), setusershell(), endusershell() declarations to + . + * lib/unistd.in.h (getusershell, setusershell, endusershell): New + declarations. + * lib/getusershell.c: Include unistd.h. + * m4/getusershell.m4 (gl_FUNC_GETUSERSHELL): Require + gl_UNISTD_H_DEFAULTS and AC_USE_SYSTEM_EXTENSIONS. Set + HAVE_GETUSERSHELL. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETUSERSHELL + and HAVE_GETUSERSHELL. + * modules/getusershell (Depends-on): Add unistd, extensions. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Specify . + * modules/unistd (Makefile.am): Substitute GNULIB_GETUSERSHELL and + HAVE_GETUSERSHELL. -2008-09-29 Bruno Haible +2008-10-18 Bruno Haible - * tests/test-posix_spawn1.c: Renamed from tests/test-posix_spawn.c. - * tests/test-posix_spawn1.in.sh: Renamed from - tests/test-posix_spawn.in.sh. - * tests/test-posix_spawn2.c: New file. - * tests/test-posix_spawn2.in.sh: New file. - * modules/posix_spawnp-tests (Files): Update. - (Makefile.am): Update. Add test-posix_spawn2 to the tests. + Add a getloadavg() declaration to . + * lib/stdlib.in.h; Include when needed for the + getloadavg declaration. + (getloadavg): New declaration. + * lib/getloadavg.c: Include first. + * m4/getloadavg.m4 (gl_GETLOADAVG): Require gl_STDLIB_H_DEFAULTS and + AC_USE_SYSTEM_EXTENSIONS. Test whether sys/loadavg.h exists. Set + HAVE_SYS_LOADAVG_H and HAVE_DECL_GETLOADAVG. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_GETLOADAVG, + HAVE_SYS_LOADAVG_H, HAVE_DECL_GETLOADAVG. + * modules/getloadavg (Depends-on): Add stdlib, extensions. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Include): Specify . + * modules/stdlib (Makefile.am): Substitute GNULIB_GETLOADAVG, + HAVE_SYS_LOADAVG_H, HAVE_DECL_GETLOADAVG. -2008-09-29 Bruno Haible +2008-10-18 Bruno Haible - Propagate effects of putenv/setenv/unsetenv to child processes. - * lib/execute.c (execute): Use spawnvpe instead of spawnvp. - * lib/pipe.c (create_pipe): Likewise. + * lib/dirchownmod.c: Don't include lchmod.h. + + Move the lchmod() declaration to . + * lib/lchmod.h: Remove file. + * lib/sys_stat.in.h: Add placeholder for GL_LINK_WARNING. + (lchmod): New declaration, moved here from lib/lchown.h. + * m4/lchmod.m4 (gl_FUNC_LCHMOD): Require gl_SYS_STAT_H_DEFAULTS and + AC_USE_SYSTEM_EXTENSIONS. Set HAVE_LCHMOD. + * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Initialize GNULIB_LCHMOD + and HAVE_LCHMOD. + * modules/lchmod (Files): Remove lib/lchmod.h. + (Depends-on): Add sys_stat, extensions. + (configure.ac): Invoke gl_SYS_STAT_MODULE_INDICATOR. + (Include): Specify instead of lchmod.h. + * modules/sys_stat (Depends-on): Add link-warning. + (Makefile.am): Substitute GNULIB_LCHMOD, HAVE_LCHMOD, and the + definition of GL_LINK_WARNING. + * NEWS: Mention the change. -2008-09-29 Bruno Haible +2008-10-18 Bruno Haible - Enable use of shell scripts as executables in mingw. - * lib/execute.c (execute): When spawnv fails with error ENOEXEC, - run the program as a shell script. - * lib/pipe.c (create_pipe): Likewise. - * lib/w32spawn.h (prepare_spawn): Add a hidden element in front of the - resulting array. + * lib/fchdir.c: Don't include dirfd.h. + * lib/fts.c: Likewise. + * lib/getcwd.c: Likewise. + * lib/glob.c: Likewise. -2008-09-29 Eric Blake + Move the dirfd() declaration to . + * lib/dirfd.h: Remove file. + * lib/dirent.in.h: Add placeholder for GL_LINK_WARNING. + (dirfd): New declaration. + * lib/dirfd.c: Include instead of dirfd.h. + * m4/dirfd.m4 (gl_FUNC_DIRFD): Require gl_DIRENT_H_DEFAULTS and + AC_USE_SYSTEM_EXTENSIONS. Invoke gl_REPLACE_DIRENT_H. Set + HAVE_DECL_DIRFD. + * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_DIRFD and + HAVE_DECL_DIRFD. + * modules/dirfd (Files): Remove lib/dirfd.h. + (Depends-on): Add dirent, extensions. + (configure.ac): Invoke gl_DIRENT_MODULE_INDICATOR. + (Include): Specify instead of dirfd.h. + * modules/dirent (Depends-on): Add link-warning. + (Makefile.am): Substitute GNULIB_DIRFD, HAVE_DECL_DIRFD, and + definition of GL_LINK_WARNING. + * NEWS: Mention the change. - * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): Fix typo. +2008-10-18 Bruno Haible -2008-08-24 Paolo Bonzini + Move the euidaccess() declaration to . + * lib/euidaccess.h: Remove file. + * lib/unistd.in.h (euidaccess): New declaration. + * lib/euidaccess.c: Don't include euidaccess.h. + * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Require gl_UNISTD_H_DEFAULTS. + Don't check whether euidaccess is declared. Set HAVE_EUIDACCESS. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_EUIDACCESS + and HAVE_EUIDACCESS. + * modules/euidaccess (Files): Remove lib/euidaccess.h. + (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Specify instead of euidaccess.h. + * modules/unistd (Makefile.am): Substitute GNULIB_EUIDACCESS and + HAVE_EUIDACCESS. + * NEWS: Mention the change. - * doc/posix-functions/accept.texi: Update mingw problems. - * doc/posix-functions/bind.texi: Update mingw problems. - * doc/posix-functions/close.texi: Update mingw problems. - * doc/posix-functions/connect.texi: Update mingw problems. - * doc/posix-functions/getpeername.texi: Update mingw problems. - * doc/posix-functions/getsockname.texi: Update mingw problems. - * doc/posix-functions/getsockopt.texi: Update mingw problems. - * doc/posix-functions/ioctl.texi: Update mingw problems. - * doc/posix-functions/listen.texi: Update mingw problems. - * doc/posix-functions/recv.texi: Update mingw problems. - * doc/posix-functions/recvfrom.texi: Update mingw problems. - * doc/posix-functions/select.texi: Update mingw problems. - * doc/posix-functions/send.texi: Update mingw problems. - * doc/posix-functions/sendto.texi: Update mingw problems. - * doc/posix-functions/setsockopt.texi: Update mingw problems. - * doc/posix-functions/socket.texi: Update mingw problems. +2008-10-18 Bruno Haible -2008-09-29 Paolo Bonzini - Bruno Haible + * lib/xgetdomainname.c: Include instead of getdomainname.h. - * lib/sys_select.in.h: Include sys/time.h. - * m4/sys_select.h.m4: Test that struct timeval is fully defined. - * modules/sys_select: Depend on sys_time. - * tests/test-sys_select.c: Test that sys/select.h defines struct - timeval fully. + Move the getdomainname() declaration to . + * lib/getdomainname.h: Remove file. + * lib/unistd.in.h (getdomainname): New declaration. + * lib/getdomainname.c: Include instead of getdomainname.h. + * m4/getdomainname.m4 (gl_FUNC_GETDOMAINNAME): Require + gl_UNISTD_H_DEFAULTS and AC_USE_SYSTEM_EXTENSIONS. Set + HAVE_GETDOMAINNAME. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize + GNULIB_GETDOMAINNAME and HAVE_GETDOMAINNAME. + * modules/getdomainname (Files): Remove lib/getdomainname.h. + (Depends-on): Add unistd, extensions. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Includes): Specify instead of getdomainname.h. + * modules/unistd (Makefile.am): Substitute GNULIB_GETDOMAINNAME and + HAVE_GETDOMAINNAME. + * NEWS: Mention the change. -2008-09-29 Bruno Haible +2008-10-18 Bruno Haible - * lib/sys_socket.in.h: Wrap the definitions in 'extern "C"'. - * lib/sys_select.in.h: Likewise. + * modules/dirent: New file. + * m4/dirent_h.m4: New file. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_DIRENT_H_DEFAULTS. + Invoke gl_REPLACE_DIRENT_H. Don't assign DIRENT_H directly. + * modules/fchdir (Files): Remove lib/dirent.in.h. + (Depends-on): Add dirent. + (Makefile.am): Move rules to modules/dirent. + * doc/posix-headers/dirent.texi: Mention the new module. -2008-09-29 Bruno Haible +2008-10-18 Bruno Haible - * lib/winsock.c (rpl_close, rpl_socket): Remove unused variables. + Avoid -Wunused-parameter warnings in public gnulib header files. + * m4/gnulib-common.m4 (gl_COMMON_BODY): Define _UNUSED_PARAMETER_ as a + macro. + * lib/unistr.h (u32_mbtouc_unsafe, u32_mbtouc): Use it. -2008-09-29 Bruno Haible +2008-10-18 Bruno Haible - * m4/sockets.m4 (gl_SOCKETS): Check also for the need to use -lsocket. - Set LIBSOCKET instead of augmenting LIBS. - * modules/sockets (Link): New section. - * modules/sockets-tests (test_sockets_LDADD): New variable. - * modules/sys_select-tests (test_sys_select_LDADD): New variable. - * modules/poll-tests (test_poll_LDADD): New variable. - * NEWS: Document the change. + * doc/glibc-functions/dirfd.texi: Mention the module 'dirfd'. + * doc/glibc-functions/error.texi: Mention the module 'error'. + * doc/glibc-functions/euidaccess.texi: Mention the module 'euidaccess'. + * doc/glibc-functions/getdomainname.texi: Mention the module + 'getdomainname'. + * doc/glibc-functions/getloadavg.texi: Mention the module 'getloadavg'. + * doc/glibc-functions/getpagesize.texi: Mention the module + 'getpagesize'. + * doc/glibc-functions/getusershell.texi: Mention the module + 'getusershell'. + * doc/glibc-functions/isnanl.texi: Mention the module 'isnanl'. + * doc/glibc-functions/lchmod.texi: Mention the module 'lchmod'. + * doc/glibc-functions/mempcpy.texi: Mention the module 'mempcpy'. + * doc/glibc-functions/memrchr.texi: Mention the module 'memrchr'. + * doc/glibc-functions/mkdtemp.texi: Mention the module 'mkdtemp'. + * doc/glibc-functions/rpmatch.texi: Mention the module 'rpmatch'. + * doc/glibc-functions/stpcpy.texi: Mention the module 'stpcpy'. + * doc/glibc-functions/stpncpy.texi: Mention the module 'stpncpy'. + * doc/glibc-functions/strchrnul.texi: Mention the module 'strchrnul'. + * doc/glibc-functions/strndup.texi: Mention the module 'strndup'. + * doc/glibc-functions/strnlen.texi: Mention the module 'strnlen'. + * doc/glibc-functions/strsep.texi: Mention the module 'strsep'. + * doc/glibc-functions/timegm.texi: Mention the module 'timegm'. + * doc/glibc-functions/vasprintf.texi: Mention the module 'vasprintf'. -2008-09-29 Bruno Haible +2008-10-17 Bruno Haible - * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): New macro. - * m4/inet_ntop.m4 (gl_INET_NTOP): Invoke it instead of assigning - ARPA_INET_H directly. - * m4/inet_pton.m4 (gl_INET_PTON): Likewise. + * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): On platforms other than + HP-UX and IRIX, use -0.0L. + * tests/test-ceill.c (minus_zero): Likewise. + * tests/test-floorl.c (minus_zero): Likewise. + * tests/test-frexpl.c (minus_zero): Likewise. + * tests/test-isnan.c (minus_zerol): Likewise. + * tests/test-isnanl.h (minus_zero): Likewise. + * tests/test-ldexpl.c (minus_zero): Likewise. + * tests/test-roundl.c (minus_zero): Likewise. + * tests/test-signbit.c (minus_zerol): Likewise. + * tests/test-snprintf-posix.h (minus_zerol): Likewise. + * tests/test-sprintf-posix.h (minus_zerol): Likewise. + * tests/test-truncl.c (minus_zero): Likewise. + * tests/test-vasnprintf-posix.c (minus_zerol): Likewise. + * tests/test-vasprintf-posix.c (minus_zerol): Likewise. + Reported by Markus Armbruster via Jim Meyering + and by Nelson H. F. Beebe via Eric Blake. -2008-09-28 Bruno Haible +2008-10-17 Bruno Haible - * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): New macro, extracted - from gl_HEADER_SYS_SOCKET. - (gl_HEADER_SYS_SOCKET): Invoke it. - * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. + Avoid gcc warnings because of #pragma GCC system_header on older gcc. + * lib/arpa_inet.in.h: Encloses reference to PRAGMA_SYSTEM_HEADER so + that it gets activated only for gcc >= 3.0. + * lib/dirent.in.h: Likewise. + * lib/errno.in.h: Likewise. + * lib/fcntl.in.h: Likewise. + * lib/float.in.h: Likewise. + * lib/iconv.in.h: Likewise. + * lib/inttypes.in.h: Likewise. + * lib/locale.in.h: Likewise. + * lib/math.in.h: Likewise. + * lib/netdb.in.h: Likewise. + * lib/netinet_in.in.h: Likewise. + * lib/search.in.h: Likewise. + * lib/signal.in.h: Likewise. + * lib/spawn.in.h: Likewise. + * lib/stdarg.in.h: Likewise. + * lib/stdint.in.h: Likewise. + * lib/stdio.in.h: Likewise. + * lib/stdlib.in.h: Likewise. + * lib/string.in.h: Likewise. + * lib/strings.in.h: Likewise. + * lib/sys_file.in.h: Likewise. + * lib/sys_ioctl.in.h: Likewise. + * lib/sys_select.in.h: Likewise. + * lib/sys_socket.in.h: Likewise. + * lib/sys_stat.in.h: Likewise. + * lib/sys_time.in.h: Likewise. + * lib/sysexits.in.h: Likewise. + * lib/time.in.h: Likewise. + * lib/unistd.in.h: Likewise. + * lib/wchar.in.h: Likewise. + * lib/wctype.in.h: Likewise. + Reported by Yoann Vandoorselaere . -2008-09-28 Bruno Haible +2008-10-17 Jim Meyering - * doc/posix-headers/sys_select.texi: Mention 'struct timeval' problem. - * tests/test-sys_select.c: Include , for struct timeval. - Needed on OSF/1 4.0. + ignore-value: don't depend on inline module + * modules/ignore-value (Depends-on): Remove 'inline'. + (configure.ac): Instead, add AC_REQUIRE([AC_C_INLINE]) here. + Suggestion from Bruno Haible. -2008-09-28 Bruno Haible +2008-10-17 Bruno Haible - Override open more carefully. - * lib/open.c (orig_open): New function. - (rpl_open): Use orig_open instead of open. - * lib/fcntl.in.h: Add special invocation convention. - * m4/open.m4 (gl_PREREQ_OPEN): New macro. - (gl_FUNC_OPEN): Invoke it. + New implementation of condition variables for Win32. + * lib/glthread/cond.h (struct gl_waitqueue_link): New type. + (gl_linked_waitqueue_t): New type. + (gl_cond_t): Use it. + * lib/glthread/cond.c (struct gl_waitqueue_element): New type. + (gl_waitqueue_init, gl_waitqueue_add, gl_waitqueue_remove, + gl_waitqueue_notify_first, gl_waitqueue_notify_all): New functions. + (glthread_cond_init_func, glthread_cond_wait_func, + glthread_cond_timedwait_func, glthread_cond_signal_func, + glthread_cond_broadcast_func, glthread_cond_destroy_func): + Reimplemented on the basis of gl_linked_waitqueue_t. + * lib/glthread/lock.h (gl_carray_waitqueue_t): Renamed from + gl_waitqueue_t. + (gl_rwlock_t): Update. + * lib/glthread/lock.c (gl_waitqueue_t): Alias to gl_carray_waitqueue_t. - Override freopen more carefully. - * lib/freopen.c (orig_freopen): New function. - (rpl_freopen): Use orig_freopen instead of freopen. - * m4/freopen.m4 (gl_PREREQ_FREOPEN): New macro. - (gl_FUNC_FREOPEN): Invoke it. +2008-10-17 Simon Josefsson - Override fopen more carefully. - * lib/fopen.c (orig_fopen): New function. - (rpl_fopen): Use orig_fopen instead of fopen. - * m4/fopen.m4 (gl_PREREQ_FOPEN): New macro. - (gl_FUNC_FOPEN): Invoke it. - Needed on AIX. Reported by Rainer Tammer . + * modules/recvfrom (Depends-on): Add dependency on getpeername. + Reported by Yoann Vandoorselaere . -2008-09-28 Bruno Haible +2008-10-17 Jim Meyering - * lib/pipe.h (create_pipe_out, create_pipe_bidi): Add comment about - SIGPIPE. + ignore-value: new module + * modules/ignore-value: New file. + * lib/ignore-value.h: New file. + * MODULES.html.sh (Compiler warning management): New section, + just for this module. More to come. -2008-09-28 Bruno Haible +2008-10-16 Paul Eggert - * tests/test-sigaction.c (handler, main): Disable the check whether - SA_RESETHAND has reverted the installed handler to SIG_DFL. Needed on - glibc systems with LinuxThreads. + open-safer.c: avoid 'signed and unsigned in conditional...' warning + * lib/open-safer.c (open_safer): Use an "if/else" statement in place + of the ternary operator. Reported by Reuben Thomas . -2008-09-28 Bruno Haible +2008-10-16 Jim Meyering - * doc/posix-functions/freopen.texi: Mention the trailing slash problem. + openat-die.c: avoid 'no previous prototype' warning + * lib/openat-die.c: Include "openat.h". + Reported by Reuben Thomas . - * lib/stdio.in.h (fopen, freopen): Undefine before redefining. Needed - with AIX xlc. - * lib/fcntl.in.h (open): Likewise. - Reported by Rainer Tammer . +2008-10-16 Simon Josefsson -2008-09-28 Bruno Haible + * m4/netdb_h.m4: Assume that if netdb.h exists, it works. + * lib/netdb.in.h: Fix typo. + Reported by Bruno Haible - * modules/posix_spawnp-tests: New file. - * tests/test-posix_spawn.c: New file. - * tests/test-posix_spawn.in.sh: New file. + * lib/netdb.in.h: Include sys/socket.h for platforms without + netdb.h, to get structures like hostent on MinGW. + * modules/netdb (Depends-on): Add sys_socket. - New module 'posix_spawnp'. - * modules/posix_spawnp: New file. - * lib/spawnp.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawnp.texi: Mention the new module. +2008-10-15 Simon Josefsson - New module 'posix_spawn'. - * modules/posix_spawn: New file. - * lib/spawn.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawn.texi: Mention the new module. + * modules/netdb, modules/netdb-tests: New file. + * m4/netdb_h.m4: New file. + * lib/netdb.in.h: Add, currently just an empty file pending + definitions. + * tests/test-netdb.c: New file. + * doc/posix-headers/netdb.texi: Mention that we replace it if + needed. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + netdb. - New module 'posix_spawnattr_destroy'. - * modules/posix_spawnattr_destroy: New file. - * lib/spawnattr_destroy.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawnattr_destroy.texi: Mention the new - module. +2008-10-15 Simon Josefsson - New module 'posix_spawnattr_setsigmask'. - * modules/posix_spawnattr_setsigmask: New file. - * lib/spawnattr_setsigmask.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_setsigmask.texi: Mention the - new module. + * doc/gnulib.texi (Getaddrinfo and WINVER): Sync documentation + with code. - New module 'posix_spawnattr_getsigmask'. - * modules/posix_spawnattr_getsigmask: New file. - * lib/spawnattr_getsigmask.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_getsigmask.texi: Mention the - new module. +2008-10-13 Bruno Haible - New module 'posix_spawnattr_setsigdefault'. - * modules/posix_spawnattr_setsigdefault: New file. - * lib/spawnattr_setdefault.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_setsigdefault.texi: Mention the - new module. + * lib/glthread/cond.c (glthread_cond_wait_func, + glthread_cond_timedwait_func): Add a comment. - New module 'posix_spawnattr_getsigdefault'. - * modules/posix_spawnattr_getsigdefault: New file. - * lib/spawnattr_getdefault.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_getsigdefault.texi: Mention the - new module. +2008-10-13 Yoann Vandoorselaere - New module 'posix_spawnattr_setschedpolicy'. - * modules/posix_spawnattr_setschedpolicy: New file. - * lib/spawnattr_setschedpolicy.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_setschedpolicy.texi: Mention the - new module. + * tests/test-poll.c: Include , for ioctl(). + * tests/test-select.c: Likewise, - New module 'posix_spawnattr_getschedpolicy'. - * modules/posix_spawnattr_getschedpolicy: New file. - * lib/spawnattr_getschedpolicy.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_getschedpolicy.texi: Mention the - new module. +2008-10-13 Bruno Haible - New module 'posix_spawnattr_setschedparam'. - * modules/posix_spawnattr_setschedparam: New file. - * lib/spawnattr_setschedparam.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_setschedparam.texi: Mention the - new module. + * lib/glthread/cond.c (glthread_cond_wait_func, + glthread_cond_timedwait_func): Fix variable name. + Reported by Yoann Vandoorselaere . - New module 'posix_spawnattr_getschedparam'. - * modules/posix_spawnattr_getschedparam: New file. - * lib/spawnattr_getschedparam.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_getschedparam.texi: Mention the - new module. +2008-10-13 Paolo Bonzini - New module 'posix_spawnattr_setpgroup'. - * modules/posix_spawnattr_setpgroup: New file. - * lib/spawnattr_setpgroup.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_setpgroup.texi: Mention the new - module. + fix getaddrinfo emulation for systems with struct sockaddr.sa_len + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Detect + struct sockaddr.sa_len. + * lib/getaddrinfo.c (getaddrinfo): Set it if appropriate. - New module 'posix_spawnattr_getpgroup'. - * modules/posix_spawnattr_getpgroup: New file. - * lib/spawnattr_getpgroup.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawnattr_getpgroup.texi: Mention the new - module. +2008-10-13 Simon Josefsson - New module 'posix_spawnattr_setflags'. - * modules/posix_spawnattr_setflags: New file. - * lib/spawnattr_setflags.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawnattr_setflags.texi: Mention the new - module. + * build-aux/pmccabe2html: Add css and css_url parameters. - New module 'posix_spawnattr_getflags'. - * modules/posix_spawnattr_getflags: New file. - * lib/spawnattr_getflags.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawnattr_getflags.texi: Mention the new - module. +2008-10-12 Bruno Haible - New module 'posix_spawnattr_init'. - * modules/posix_spawnattr_init: New file. - * lib/spawnattr_init.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawnattr_init.texi: Mention the new - module. + * tests/test-sameacls.c (main) [AIX]: Clear type argument before + calling aclx_get. + Reported by Rainer Tammer . - New module 'posix_spawn_file_actions_destroy'. - * modules/posix_spawn_file_actions_destroy: New file. - * lib/spawn_faction_destroy.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawn_file_actions_destroy.texi: Mention - the new module. +2008-10-12 Bruno Haible - New module 'posix_spawn_file_actions_addopen'. - * modules/posix_spawn_file_actions_addopen: New file. - * lib/spawn_faction_addopen.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention - the new module. + Use msvcrt aware primitives for creation/termination of Win32 threads. + * lib/glthread/thread.c: Include . + (glthread_create_func): Use _beginthreadex instead of CreateThread. + (wrapper_func): Update signature. + (gl_thread_exit_func): Use _endthreadex instead of EndThread. - New module 'posix_spawn_file_actions_adddup2'. - * modules/posix_spawn_file_actions_adddup2: New file. - * lib/spawn_faction_adddup2.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention - the new module. +2008-10-11 Yoann Vandoorselaere + Bruno Haible - New module 'posix_spawn_file_actions_addclose'. - * modules/posix_spawn_file_actions_addclose: New file. - * lib/spawn_faction_addclose.c: New file, from GNU libc with - modifications. - * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention - the new module. + Provide a Win32 implementation of the 'cond' module. + * lib/glthread/cond.h [USE_WIN32]: New implementation. + * lib/glthread/cond.c (glthread_cond_init_func, + glthread_cond_wait_func, glthread_cond_timedwait_func, + glthread_cond_signal_func, glthread_cond_broadcast_func, + glthread_cond_destroy_func) [USE_WIN32]: New functions. + * modules/cond (Dependencies): Add gettimeofday. - New module 'posix_spawn_file_actions_init'. - * modules/posix_spawn_file_actions_init: New file. - * lib/spawn_faction_init.c: New file, from GNU libc with modifications. - * doc/posix-functions/posix_spawn_file_actions_init.texi: Mention the - new module. +2008-10-11 Bruno Haible - New module 'posix_spawn-internal'. - * modules/posix_spawn-internal: New file. - * lib/spawn_int.h: New file, from GNU libc with modifications. - * lib/spawni.c: New file, from GNU libc with modifications. - * m4/posix_spawn.m4: New file. + Make sleep work on older versions of mingw. + * m4/sleep.m4 (gl_FUNC_SLEEP): Test whether 'sleep' is declared, not + only whether it exists. + * doc/posix-functions/sleep.texi: Mention the problem with older + versions of mingw. - New module 'spawn'. - * modules/spawn: New file. - * lib/spawn.in.h: New file, from GNU libc with modifications. - * m4/spawn_h.m4: New file. - * doc/posix-headers/spawn.texi: Mention the new module. +2008-10-11 Bruno Haible -2008-09-28 Bruno Haible + New module 'shutdown'. + * modules/shutdown: New file. + * lib/sys_socket.in.h (shutdown): New declaration. + * lib/winsock.c (shutdown): New function. + * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Initialize + GNULIB_SHUTDOWN. + * modules/sys_socket (Makefile.am): Substitute GNULIB_SHUTDOWN. + * doc/posix-functions/shutdown.texi: Document the new module. - * modules/sched-tests: New file. - * tests/test-sched.c: New file. +2008-10-11 Jim Meyering - New module 'sched'. - * modules/sched: New file. - * lib/sched.in.h: New file. - * m4/sched_h.m4: New file. - * doc/posix-headers/sched.texi: Mention the new module. + * lib/fclose.c: Fix typo in comment: s/close/fclose/. -2008-09-27 Eric Blake +2008-10-11 Bruno Haible - Fix previous patch, and tweak references to $0. - * posix-modules: Call func_gnulib_dir before using $gnulib_dir. - (func_version, func_gnulib_dir): Don't call this program - gnulib-tool. - (func_gnulib_dir, func_tmpdir, func_fatal_error): Avoid shell bugs - with using $0 in function. - * gnulib-tool (func_gnulib_dir, func_tmpdir): Likewise. - (func_fatal_error): Reuse the name the user invoked us with. + New module 'fclose'. + * modules/fclose: New file. + * lib/stdio.in.h (fclose): New declaration. + * lib/fclose.c: New file. + * m4/fclose.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FCLOSE, + REPLACE_FCLOSE. + * m4/close.m4 (gl_REPLACE_CLOSE): Invoke gl_REPLACE_FCLOSE. + * modules/stdio (Makefile.am): Substitute GNULIB_FCLOSE, + REPLACE_FCLOSE. + * modules/close (Depends-on): fclose. + * doc/posix-functions/fclose.texi: Mention the problem on Windows. -2008-09-27 Bruno Haible +2008-10-11 Bruno Haible - * m4/iconv_h.m4 (gl_REPLACE_ICONV_H): New macro. - (gl_ICONV_H_DEFAULTS): Initialize ICONV_H here... - (gl_ICONV_H): Not here. - * m4/iconv_open.m4 (gl_REPLACE_ICONV_OPEN): Invoke gl_REPLACE_ICONV_H - instead of assigning ICONV_H directly. + * lib/winsock.c (_gl_close_fd_maybe_socket): If closesocket fails, + set errno and don't call _close. - * m4/wchar.m4 (gl_REPLACE_WCHAR_H): New macro. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Invoke it instead of assigning - WCHAR_H directly. +2008-10-10 Bruno Haible -2008-09-27 Bruno Haible + * lib/copy-acl.c (qcopy_acl) [CYGWIN]: Call chmod before setting the + ACL, not afterwards. Fixes test failure on Cygwin. - * lib/arpa_inet.in.h: Include the GL_LINK_WARNING anchor. - * modules/arpa_inet (Depends-on): Add link-warning. - (Makefile.am): Insert the definition of GL_LINK-WARNING. - * modules/unistd (Makefile.am): Likewise. +2008-10-09 Ben Pfaff -2008-09-26 Bruno Haible + * build-aux/announce-gen: Fix gnulib version related part of usage + message. Die with a useful error message if no tarballs are + found. - * posix-modules (cvsdatestamp, last_checkin_date, version): Remove - variables. - (func_version): Essentially copied from gnulib-tool. - (func_exit, func_gnulib_dir, func_tmpdir, func_fatal_error, - func_readlink): Copied from gnulib-tool. +2008-10-10 Jim Meyering -2008-09-26 Bruno Haible + bootstrap: use git's --depth=N option only if it's supported + * build-aux/bootstrap: Work with git-1.4.4.4, which does not + recognize the --depth option. Reported by Pádraig Brady. - * gnulib-tool (func_version): Change directory to $gnulib_dir before - invoking git-version-gen. +2008-10-09 Bruno Haible -2008-09-26 Bruno Haible + New module 'ioctl'. + * modules/ioctl: New file. + * lib/sys_socket.in.h (ioctl): Remove declaration. + * lib/winsock.c: Include . + (rpl_ioctl): Define only of the gnulib module 'ioctl' is present. + * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Require + gl_SYS_IOCTL_H_DEFAULTS. Set also SYS_IOCTL_H_HAVE_WINSOCK2_H. + * modules/sys_socket (Files): Add m4/sys_ioctl_h.m4. + * doc/posix-functions/ioctl.texi: Mention the new module. - * posix-modules: Update to directory names changed on 2008-01-19. - Remove commas in output before splitting into words. No more need to - avoid 'ftruncate' since 2007-02-19. +2008-10-09 Bruno Haible -2008-09-26 Bruno Haible + New module 'sys_ioctl'. + * lib/sys_ioctl.in.h: New file. + * m4/sys_ioctl_h.m4: New file. + * modules/sys_ioctl: New file. + * doc/glibc-headers/sys_ioctl.texi: Mention the new module. - * doc/posix-headers/errno.texi: Remove mention of module 'EOVERFLOW'. +2008-10-09 Bruno Haible -2008-09-26 Bruno Haible + * lib/sys_socket.in.h (ioctl): Make signature POSIX compliant. + * lib/winsock.c: Include . + (rpl_ioctl): Change to second argument 'int' and then varargs. - * lib/fwriteerror.c (do_fwriteerror): Ignore error EPIPE. - * modules/fwriteerror (Depends-on): Add errno. +2008-10-09 Bruno Haible -2008-09-26 Bruno Haible + * m4/close.m4 (gl_FUNC_CLOSE): Arrange to replace the close() function + when the sys_socket module is present and the system has . - * tests/test-vc-list-files-git.sh: Explain reason for skipping test. - * tests/test-vc-list-files-cvs.sh: Likewise. +2008-10-09 Bruno Haible -2008-09-26 Bruno Haible + * doc/posix-functions/close.texi: Mention module 'close' instead of + module 'sys_socket'. - * doc/posix-headers/sys_resource.texi: Reorder items. +2008-10-09 Bruno Haible -2008-09-26 Jim Meyering + * doc/glibc-headers/sys_ioctl.texi: New file. + * doc/gnulib.texi: Include it. - fts: tweak inode comparison function - * lib/fts.c (fts_compare_ino): Sort on increasing, not decreasing - inode numbers, as documented. +2008-10-09 Paolo Bonzini + Bruno Haible - fts: sort dirent entries on inode number before traversing - This avoids a quadratic, seek-related performance penalty when - operating on a directory containing many entries (measurable at 10k; - 3.5 hours at 2 million entries with a cold cache) on certain types - of file systems, including ext3 and ext4, but not tmpfs. - * lib/fts.c (DT_MUST_BE, NOT_AN_INODE_NUMBER, D_INO): Define. - (FTS_INODE_SORT_DIR_ENTRIES_THRESHOLD): Define if not defined. - (S_MAGIC_TMPFS, S_MAGIC_NFS): Define. - (fs_handles_readdir_ordered_dirents_efficiently): New function. - (dirent_inode_sort_may_be_useful, fts_compare_ino): Likewise. - (fts_build): Set the stat.st_ino member from D_INO. - If it is likely to be useful, sort dirent entries on inode number. + Combine the two replacements of 'close'. + * lib/sys_socket.in.h (close): Define to a reminder to include + . + (_gl_close_fd_maybe_socket): New declaration. + (HAVE__GL_CLOSE_FD_MAYBE_SOCKET): New macro. + * lib/winsock.c (close): Remove undefinition. + (_gl_close_fd_maybe_socket): Renamed from rpl_close. Define only when + needed for the gnulib module 'close'. + * lib/unistd.in.h (close): If the gnulib module 'close' is not used, + define to an error symbol or to a warning, if suitable. + * lib/close.c: Include . + (rpl_close): Invoke _gl_close_fd_maybe_socket when gnulib defines it. + * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Set also + UNISTD_H_HAVE_WINSOCK2_H. + (gl_SYS_SOCKET_H_DEFAULTS): Require gl_UNISTD_H_DEFAULTS. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize + UNISTD_H_HAVE_WINSOCK2_H. + * modules/sys_socket (Files): Add m4/unistd_h.m4. + (configure.ac): Set a module indicator. + (Makefile.am): Substitute GNULIB_CLOSE. + * modules/unistd (Makefile.am): Substitute UNISTD_H_HAVE_WINSOCK2_H. + * modules/poll-tests (Depends-on): Add close. + * modules/select-tests (Depends-on): Likewise. - * m4/fts.m4 (gl_FUNC_FTS_CORE): Check for fstatfs, sys/vfs.h, - and the struct statfs.f_type member. - * modules/fts (Depends-on): Add d-ino. +2008-10-09 Paolo Bonzini + Bruno Haible -2008-09-26 Bruno Haible + New module 'close'. + * modules/close: New file. + * lib/unistd.in.h (close): Move declaration out of the + FCHDIR_REPLACEMENT scope. + (_gl_unregister_fd): New declaration. + * lib/close.c: New file. + * lib/fchdir.c (rpl_close): Remove function. + * m4/close.m4: New file. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): When replacing fchdir, also replace + close. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_CLOSE and + REPLACE_CLOSE. + * modules/unistd (Makefile.am): Substitute GNULIB_CLOSE and + REPLACE_CLOSE. + * modules/fchdir (Depends-on): Add close. - * modules/sigpipe-die (Depends-on): Add sigpipe. +2008-10-09 Paolo Bonzini + Bruno Haible - * lib/stdio.in.h (fprintf, vfprintf, printf, vprintf, fputc, putc, - putchar, fputs, puts, fwrite): Replace when REPLACE_STDIO_WRITE_FUNCS - and GNULIB_STDIO_H_SIGPIPE are set. - * lib/stdio-write.c: New file. - * m4/stdio_h.m4 (gl_STDIO_H): Set GNULIB_FPRINTF, GNULIB_PRINTF, - GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC, - GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE, - REPLACE_STDIO_WRITE_FUNCS. - (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FPRINTF, GNULIB_PRINTF, - GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC, - GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE, - GNULIB_STDIO_H_SIGPIPE, REPLACE_STDIO_WRITE_FUNCS. - * modules/stdio (Files): Add lib/stdio-write.c. - (Makefile.am): Substitute GNULIB_FPRINTF, GNULIB_PRINTF, - GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC, - GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE, - GNULIB_STDIO_H_SIGPIPE, REPLACE_STDIO_WRITE_FUNCS. - * m4/fprintf-posix.m4 (gl_REPLACE_FPRINTF): Define - REPLACE_FPRINTF_POSIX. - * m4/printf-posix-rpl.m4 (gl_REPLACE_PRINTF): Define - REPLACE_PRINTF_POSIX. - * m4/vfprintf-posix.m4 (gl_REPLACE_VFPRINTF): Define - REPLACE_VFPRINTF_POSIX. - * m4/vprintf-posix.m4 (gl_REPLACE_VPRINTF): Define - REPLACE_VPRINTF_POSIX. - * doc/posix-functions/fprintf.texi: Mention the sigpipe module and the - SIGPIPE issue. - * doc/posix-functions/fputc.texi: Likewise. - * doc/posix-functions/fputs.texi: Likewise. - * doc/posix-functions/fwrite.texi: Likewise. - * doc/posix-functions/printf.texi: Likewise. - * doc/posix-functions/putc.texi: Likewise. - * doc/posix-functions/putchar.texi: Likewise. - * doc/posix-functions/puts.texi: Likewise. - * doc/posix-functions/vfprintf.texi: Likewise. - * doc/posix-functions/vprintf.texi: Likewise. + * lib/fcntl.in.h (open): Simplify conditionals. + (_gl_register_fd): New declaration. + * lib/fchdir.c (rpl_open): Remove function. + * lib/open.c: When FCHDIR_REPLACEMENT is defined, compile the file + also. + (open): When FCHDIR_REPLACEMENT is defined, invoke _gl_register_fd. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): When replacing fchdir, also replace + open. - * modules/safe-write (Depends-on): Add write. +2008-10-09 Jim Meyering - * modules/sigpipe-tests: New file. - * tests/test-sigpipe.c: New file. - * tests/test-sigpipe.sh: New file. + GNUmakefile: use the more name-space-friendly "_version" + * top/GNUmakefile (_dummy): Update. + (_version): Rename from "version". - * modules/write: New file. - * lib/unistd.in.h: Include . - (write): New declaration. - * lib/write.c: New file. - * m4/write.m4: New file. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize - GNULIB_UNISTD_H_SIGPIPE, GNULIB_WRITE, REPLACE_WRITE. - * modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_SIGPIPE, - GNULIB_WRITE, REPLACE_WRITE. - * doc/posix-functions/write.texi: Mention the write, sigpipe modules - and the SIGPIPE issue. +2008-10-09 Paolo Bonzini + Bruno Haible - * lib/signal.in.h (SIGPIPE): Define to a replacement value. - (raise): New declaration. - * lib/sigprocmask.c (SIGPIPE_handler): New variable. - (ext_signal): New function. - (rpl_raise): New function. - * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize - GNULIB_SIGNAL_H_SIGPIPE. - * modules/signal (Makefile.am): Substitute GNULIB_SIGNAL_H_SIGPIPE. - * doc/posix-headers/signal.texi: Mention the SIGPIPE issue. + * lib/fchdir.c (_gl_unregister_fd): New functions, extracted from + rpl_close. + (_gl_register_fd): New function, extracted from rpl_open. + (rpl_close, rpl_closedir): Use _gl_unregister_fd. + (rpl_open, rpl_opendir): Use _gl_register_fd. - * modules/sigpipe: New file. - * m4/sigpipe.m4: New file. +2008-10-09 Paolo Bonzini -2008-09-25 Derek Price - Bruno Haible + Fix organization of 'open' replacement. + * m4/open.m4 (gl_REPLACE_OPEN): New macro. + (gl_FUNC_OPEN): Use it. + (gl_PREREQ_OPEN): Add a : to make the body non-empty. - * gnulib-tool (func_import): Report all license incompatibilities, not - just the first one. +2008-10-08 Bruno Haible -2008-09-25 Bruno Haible + * modules/getdate-tests (test_getdata_LDADD): Add LIBINTL. - * gnulib-tool (func_import): When computing the edits, consider not - only the Makefile.ams that exist but also those that will be generated. +2008-10-08 Simon Josefsson -2008-09-25 Simon Josefsson + * m4/sys_socket_h.m4: Don't AC_LIBOBJ(winsock). The file is + AC_LIBOBJ'ed by each gnulib module that needs it (e.g., socket, + listen). - * modules/sys_select-tests (Depends-on): Remove sys_select itself, - fixes gnulib-tool --test warning about duplicate dependency. +2008-10-08 Eric Blake -2008-09-25 Bruno Haible + GNUmakefile: add 'make version' target + * top/GNUmakefile (_curr-ver): Split version update rules... + (version): ...into a target. - * gnulib-tool: Don't ask the user to perform edits in the generated - Makefile.ams. - (func_emit_lib_Makefile_am): Emit empty SUBDIRS. Execute edits that - apply to the Makefile.am being generated. - (func_emit_tests_Makefile_am): Execute edits that apply to the - Makefile.am being generated. - (func_import): Setup list of Makefile.am edits before emitting the - Makefile.ams, not at the end. - (func_create_testdir): Update. - Reported by Yoann Vandoorselaere . +2008-10-07 Bruno Haible -2008-09-25 Yoann Vandoorselaere + Use a more portable replacement expression for -0.0L. + * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Use -LDBL_MIN * LDBL_MIN + instead of -0.0L. Fix m4 quotation. - * gnulib-tool (func_import): Store the --tests-base option in the - comment in gnulib-cache.m4. + * tests/test-signbit.c: Include . + (minus_zero): New variable. + (test_signbitl): Use minus_zero instead of -zero. + * modules/signbit-tests (Depends-on): Add float. -2008-09-24 Paolo Bonzini + * tests/test-ceill.c: Include . + (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/ceill-tests (Depends-on): Add float. - * NEWS: Document increased portability that sys_select now provides. + * tests/test-floorl.c: Include . + (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/floorl-tests (Depends-on): Add float. - * lib/sys_select.in.h: Install select wrapper. - * lib/sys_socket.in.h: Use more descriptive name when there is no - select wrapper. - * lib/winsock-select.c: New. - * m4/sys_select_h.m4: Compile lib/winsock-select.c if WinSock is used. - Require gl_HEADER_SYS_SOCKET. - * modules/sys_select: Depend on alloca, add lib/winsock-select.c. - * modules/sys_select-tests: Copy dependencies from modules/poll-tests. - * tests/test-sys_select.c: Add functional tests. + * tests/test-roundl.c: Include . + (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/roundl-tests (Depends-on): Add float. -2008-09-24 Eric Blake + * tests/test-truncl.c: Include . + (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/truncl-tests (Depends-on): Add float. - open, fopen: close fd leak in last patch - * lib/open.c (rpl_open): Close fd before returning error. - * lib/fopen.c (rpl_fopen): Close fd before returning error. - * doc/posix-functions/open.texi (open): Document that Irix also - has the bug. - * doc/posix-functions/fopen.texi (fopen): Likewise. - Reported by Paolo Bonzini. + * tests/test-frexpl.c (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/frexpl-tests (Depends-on): Add float. -2008-09-24 Bruno Haible + * tests/test-isnan.c (zerol): Remove variable. + (minus_zerol): New variable. + (test_long_double): Use minus_zerol instead of -zerol. + * modules/isnan-tests (Depends-on): Add float. - Ensure that a filename ending in a slash cannot be used to access a - non-directory. - * lib/open.c (rpl_open): When the filename ends in a slash, use fstat() - to check whether it's really a directory. - * lib/fopen.c: Include fcntl.h, unistd.h. - (rpl_fopen): When the filename ends in a slash, use open(), fstat(), - and fdopen(). - * modules/fopen (Depends-on): Add unistd. - * tests/test-open.c (main): Try to open "/dev/null/" as a directory. - * tests/test-fopen.c (main): Likewise. - * doc/posix-functions/open.texi: Mention the HP-UX, Solaris bug. - * doc/posix-functions/fopen.texi: Likewise. - Reported by Eric Blake. + * tests/test-isnanl.h (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/isnanl-nolibm-tests (Depends-on): Add float. + * modules/isnanl-tests (Depends-on): Add float. -2008-09-23 Eric Blake + * tests/test-ldexpl.c (zero): Remove variable. + (minus_zero): New variable. + (main): Use minus_zero instead of -zero. + * modules/ldexpl-tests (Depends-on): Add float. - c-stack: avoid compiler optimizations when provoking overflow - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Make - recursion harder to optimize, to ensure a stack overflow occurs. - * tests/test-c-stack.c (recurse): Likewise. - Borrowed from libsigsegv. + * tests/test-snprintf-posix.h (zerol): Remove variable. + (minus_zerol): New variable. + (test_function): Use minus_zerol instead of -zerol. + * modules/snprintf-posix-tests (Depends-on): Add float. + * modules/vsnprintf-posix-tests (Depends-on): Add float. - c-stack: work around Irix sigaltstack bug - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Check - whether sigaltstack uses wrong end of stack_t (copied in part from - libsigsegv). - * lib/c-stack.c (c_stack_action) [!HAVE_LIBSIGSEGV]: Work around - Irix bug, without requiring an over-allocation. - * doc/posix-functions/sigaltstack.texi (sigaltstack): Document the - bug. + * tests/test-sprintf-posix.h (zerol): Remove variable. + (minus_zerol): New variable. + (test_function): Use minus_zerol instead of -zerol. + * modules/sprintf-posix-tests (Depends-on): Add float. + * modules/vsprintf-posix-tests (Depends-on): Add float. - fopen: document mingw bug on directories - * doc/posix-functions/fopen.texi (fopen): Mention mingw bug for - not allowing a stream visiting a directory, even though reading - from such a stream is not portable. + * tests/test-vasnprintf-posix.c (zerol): Remove variable. + (minus_zerol): New variable. + (test_function): Use minus_zerol instead of -zerol. + * modules/vasnprintf-posix-tests (Depends-on): Add float. -2008-09-23 Paolo Bonzini + * tests/test-vasprintf-posix.c (zerol): Remove variable. + (minus_zerol): New variable. + (test_function): Use minus_zerol instead of -zerol. + * modules/vasprintf-posix-tests (Depends-on): Add float. - * lib/poll.c: Rewrite. - * modules/poll: Depend on alloca. +2008-10-07 Simon Josefsson -2008-09-23 Paolo Bonzini + * MODULES.html.sh (Support for building documentation): Mention + pmccabe2html. Sort entries. - * lib/sys_socket.in.h: Do not implement rpl_setsockopt here, - instead define prototypes for a full set of wrappers. Ensure - that Cygwin does not use the compatibility code, which is only - for MinGW. - * lib/winsock.c: New. - * m4/sys_socket_h.m4: Compile lib/winsock.c if WinSock is being used. - * modules/sys_socket: Add lib/winsock.c. + Add pmccabe2html module, from gnupdf. + * build-aux/pmccabe.css: New file. + * build-aux/pmccabe2html: New file. + * m4/pmccabe2html.m4: New file. + * modules/pmccabe2html: New file. - * modules/poll-tests: Add errno and perror. - * tests/test-poll.c: Use ioctl, not ioctlsocket. +2008-10-07 Richard W.M. Jones -2008-09-23 Paolo Bonzini + flock: new module + * MODULES.html.sh: Add to list of modules. + * lib/flock.c: flock implementation for Windows and Unix systems + which have fcntl. + * doc/glibc-functions/flock.texi: Update documentation. + * lib/sys_file.in.h: header file. + * m4/flock.m4: M4 macros. + * m4/sys_file_h.m4: M4 macros for replacement sys/file.h. + * modules/flock: flock module. + * modules/flock-tests: flock tests module. + * modules/sys_file: sys/file.h module. + * tests/test-flock.c: test suite for flock. - * tests/test-poll.c: Downgrade minimum needed Winsock version. +2008-10-06 Jim Meyering -2008-09-23 Bruno Haible + bootstrap: check for LT_INIT more portably still ;-) + * build-aux/bootstrap: Don't rely on \>, since it's not portable. + Spotted by Bruno Haible. - * doc/posix-functions/*: Add info about functions missing on IRIX 5.3. - * doc/glibc-functions/*: Likewise. +2008-10-06 Eric Blake -2008-09-23 Simon Josefsson + test-signbit: avoid tripping Irix cc bug on -0.0L + * tests/test-signbit.c (minus_zerol): Delete, and replace with + '-zerol'. This may break on HP-UX/hppa, but at least makes the + entire testsuite consistent and avoids an Irix 6.2 bug. - * tests/test-perror.sh (tmpfiles): Cleanup temporary files on - success. +2008-10-05 Bruno Haible + Jim Meyering -2008-09-22 Eric Blake - Bruno Haible + Add an option for ignoring EPIPE during close_stdout. + * lib/closeout.h: Include . + (close_stdout_set_ignore_EPIPE): New declaration. + * lib/closeout.c: Include . + (ignore_EPIPE): New variable. + (close_stdout_set_ignore_EPIPE): New function. + (close_stdout): Ignore EPIPE error if ignore_EPIPE is set. + * lib/close-stream.c (close_stream): Mention the possible EPIPE + failure. + * modules/closeout (Depends-on): Add stdbool. - vasnprintf: fix x86/glibc regression on printf("%La", 0.0L) - * lib/vasnprintf.c (VASNPRINTF): Support 0.0 on platforms that - supply %A but mishandle pseudo-NaN. - Reported by Simon Josefsson. +2008-10-05 Bruno Haible -2008-09-21 Bruno Haible + * modules/accept: New file. + * modules/bind: New file. + * modules/connect: New file. + * modules/getpeername: New file. + * modules/getsockname: New file. + * modules/getsockopt: New file. + * modules/listen: New file. + * modules/recv: New file. + * modules/recvfrom: New file. + * modules/send: New file. + * modules/sendto: New file. + * modules/setsockopt: New file. + * modules/socket: New file. + * lib/sys_socket.in.h: Include the GL_LINK_WARNING definition. + (socket, connect, accept, bind, getpeername, getsockname, getsockopt, + listen, recv, send, recvfrom, sendto, setsockopt): Declare only when + the particular module is requested. Add a link warning when the + particular module is not requested. + * lib/winsock.c (rpl_socket, rpl_connect, rpl_accept, rpl_bind, + rpl_getpeername, rpl_getsockname, rpl_getsockopt, rpl_listen, rpl_recv, + rpl_send, rpl_recvfrom, rpl_sendto, rpl_setsockopt): Define only when + the particular module is requested. + * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR, + gl_SYS_SOCKET_H_DEFAULTS): New macros. + (gl_HEADER_SYS_SOCKET): Require gl_SYS_SOCKET_H_DEFAULTS. + * modules/sys_socket (Depends-on): Add link-warning. + (Makeifle.am): Substitute GNULIB_SOCKET, GNULIB_CONNECT, GNULIB_ACCEPT, + GNULIB_BIND, GNULIB_GETPEERNAME, GNULIB_GETSOCKNAME, GNULIB_GETSOCKOPT, + GNULIB_LISTEN, GNULIB_RECV, GNULIB_SEND, GNULIB_RECVFROM, + GNULIB_SENDTO, GNULIB_SETSOCKOPT, and the definition of + GL_LINK_WARNING. + * doc/posix-functions/accept.texi: Mention the new module 'accept'. + * doc/posix-functions/bind.texi: Mention the new module 'bind'. + * doc/posix-functions/connect.texi: Mention the new module 'connect'. + * doc/posix-functions/getpeername.texi: Mention the new module + 'getpeername'. + * doc/posix-functions/getsockname.texi: Mention the new module + 'getsockname'. + * doc/posix-functions/getsockopt.texi: Mention the new module + 'getsockopt'. + * doc/posix-functions/listen.texi: Mention the new module 'listen'. + * doc/posix-functions/recv.texi: Mention the new module 'recv'. + * doc/posix-functions/recvfrom.texi: Mention the new module 'recvfrom'. + * doc/posix-functions/send.texi: Mention the new module 'send'. + * doc/posix-functions/sendto.texi: Mention the new module 'sendto'. + * doc/posix-functions/setsockopt.texi: Mention the new module + 'setsockopt'. + * doc/posix-functions/socket.texi: Mention the new module 'socket'. + * modules/poll-tests (Depends-on): Add socket, bind, getsockopt, + listen, connect, accept. + * modules/select-tests (Depends-on): Likewise. - * tests/test-lock.c (main): Tweak skip message. - * tests/test-tls.c (main): Likewise. +2008-10-05 Bruno Haible -2008-09-21 Bruno Haible + * lib/winsock.c (strerror): Remove unused #undef. + (rpl_close): Remove unused local variable. - * m4/sigaction.m4 (gl_SIGACTION): Remove unnecessary AC_SUBST. Check - whether 'struct sigaction' has sa_sigaction here... - (gl_PREREQ_SIG_HANDLER_H): ... not here. - (gl_PREREQ_SIGACTION): Remove unnecessary AC_SUBST. + * modules/sys_socket (Depends-on); Add errno. -2008-09-21 Bruno Haible +2008-10-05 Bruno Haible - * MODULES.html.sh (Support for obsolete systems lacking ANSI C 89): New - section. - (Support for systems lacking ANSI C 89): Move stdlib, exit, strtol, - strtoul, memchr, memcmp, memcpy, memmove, memset, strcspn, strpbrk to - the new section. - (Support for obsolete systems lacking POSIX:2001): New section. - (String handling ): Move strdup to the new section. - Suggested by Simon Josefsson and Paolo Bonzini. + * lib/sys_select.in.h: Include the GL_LINK_WARNING definition. + (select): Add a link warning when the 'select' module is not used. + * modules/sys_select (Depends-on): Add link-warning. + (Makefile.am): Substitute the definition of GL_LINK_WARNING. + Suggested by Paolo Bonzini. -2008-09-21 Bruno Haible +2008-10-05 Jim Meyering - * tests/test-vasnprintf-posix.c (test_function): Allow 3-digit - exponents in %e and %g results on 'long double'. Needed for mingw's - improved *printf functions. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - Reported by Eric Blake. + bootstrap: check for LT_INIT more portably + * build-aux/bootstrap: Avoid using grep -E, since it's not + portable enough. Suggestion from Bruno Haible. -2008-09-21 Bruno Haible +2008-10-05 Bruno Haible - * tests/test-snprintf-posix.h (test_function): Remove useless ASSERTs. - * tests/test-sprintf-posix.h (test_function): Likewise. + * doc/posix-headers/sys_select.texi: Mention 'struct timeval' problem + as being fixed by gnulib. -2008-09-21 Bruno Haible +2008-10-05 Bruno Haible - * modules/getpass (Depends-on): Add strdup-posix. + * modules/select-tests: New file, mostly copied from + modules/sys_select-tests. + * tests/test-select.c: New file, mostly copied from + tests/test-sys_select.c. + * tests/test-sys_select.c: Move most of the code to tests/test-select.c. + * modules/sys_select-tests (Depends-on): Remove all dependencies. + (Makefile.am): Remove test_sys_select_LDADD. - New module 'strdup-posix'. - * modules/strdup-posix: New file. - * m4/strdup.m4 (gl_FUNC_STRDUP_POSIX): New macro. - * lib/string.in.h (strdup): Replace if REPLACE_STRDUP is 1. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize - REPLACE_STRDUP. - * modules/string (Makefile.am): Substitute REPLACE_STRDUP. - * doc/posix-functions/strdup.texi: Mention module strdup-posix. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - strdup-posix. + * lib/sys_select.in.h (select): If GNULIB_SELECT is not set, define it + to an undefined symbol, for an error message. + * m4/sys_select_h.m4 (gl_SYS_SELECT_MODULE_INDICATOR): New macro. + (gl_SYS_SELECT_H_DEFAULTS): New macro. + (gl_HEADER_SYS_SELECT): Require it. Don't require compilation of + winsock-select.c here. + * modules/sys_select (Files): Remove lib/winsock-select.c. + (Depends-on): Remove alloca. + (Makefile.am): Substitute GNULIB_SELECT. + * modules/select: New file. + * doc/posix-functions/select.texi: Update. - * modules/strdup (Depends-on): Remove malloc-posix. +2008-10-05 Bruno Haible -2008-09-20 Bruno Haible + * lib/spawn_faction_addclose.c (__sysconf): Use getdtablesize always. + * lib/spawn_faction_adddup2.c (__sysconf): Likewise. + * lib/spawn_faction_addopen.c (__sysconf): Likewise. + * modules/posix_spawn_file_actions_addclose (Depends-on): Add + getdtablesize. + * modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise. + * modules/posix_spawn_file_actions_addopen (Depends-on): Likewise. - * lib/fstrcmp.c: Add data about branch probabilities, from Ralf - Wildenhues. +2008-10-05 Bruno Haible -2008-09-20 Bruno Haible + * modules/getdtablesize-tests: New file. + * tests/test-getdtablesize.c: New file. - Ensure that wint_t gets defined on IRIX 5.3. - * lib/wchar.in.h (wint_t): Define if not defined by the system. - * lib/wctype.in.h (wint_t): Likewise. - (__wctype_wint_t): Remove type. - (isw*): Use wint_t instead of __wctype_wint_t. - * m4/wchar.m4 (gl_WCHAR_H): Invoke gt_TYPE_WINT_T and set HAVE_WINT_T. - * modules/wchar (Files): Add m4/wint_t.m4. - (Makefile.am): Substitute HAVE_WINT_T. - * tests/test-wchar.c: Check that wchar_t and wint_t are defined. - * tests/test-wctype.c: Check that wint_t is defined. - * doc/posix-headers/wchar.texi: Mention the IRIX 5 problem. - * doc/posix-headers/wctype.texi: Likewise. - Reported by Tom G. Christensen . + New module 'getdtablesize'. + * lib/unistd.in.h (getdtablesize): New declaration. + * lib/getdtablesize.c: New file. + * m4/getdtablesize.m4: New file. + * modules/getdtablesize: New file. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize + GNULIB_GETDTABLESIZE, HAVE_GETDTABLESIZE. + * modules/unistd (Makefile.am): Substitute GNULIB_GETDTABLESIZE, + HAVE_GETDTABLESIZE. + * doc/glibc-functions/getdtablesize.texi: Mention the new module. -2008-09-18 Bruno Haible +2008-10-05 Bruno Haible - * gnulib-tool (func_exit): Update comment. + * modules/sched (Makefile.am): Fix typo. + Reported by Simon Josefsson. -2008-09-18 Simon Josefsson +2008-10-05 Jim Meyering - * modules/getaddrinfo (Depends-on): Remove strdup, this module - assumes strdup exists and does not depend on strdup to return - ENOMEM on out of memory conditions. + bootstrap: check for LT_INIT, too + * build-aux/bootstrap: Both AC_PROG_LIBTOOL and AM_PROG_LIBTOOL + are deprecated. Suggestion from Ralf Wildenhues. -2008-09-18 Bruno Haible +2008-10-05 Bruno Haible - * lib/vasnprintf.c (VASNPRINTF): When printing ±0.0L in - NEED_PRINTF_INFINITE_LONG_DOUBLE case with 'e' format, always use two - digits for the exponent. + * lib/spawn.in.h (POSIX_SPAWN_*): Use the system's values, rather than + overriding them by ours. + (POSIX_SPAWN_USEVFORK): Use the next free bit position. -2008-09-18 Jim Meyering - Bruno Haible +2008-10-05 Jim Meyering - * lib/vasnprintf.c (decimal_point_char): Define also if - NEED_PRINTF_INFINITE_LONG_DOUBLE. + bootstrap: check for AC_PROG_LIBTOOL as well as AM_PROG_LIBTOOL + * build-aux/bootstrap: Check for AC_PROG_LIBTOOL, as well as the + obsolete AM_PROG_LIBTOOL. Spotted by Debarshi Ray . -2008-09-16 Bruno Haible - and Eric Blake +2008-10-04 Bruno Haible - vasnprintf: support Irix 5.3 - * lib/vasnprintf.c (VASNPRINTF): Also handle -0.0L on platforms - that mishandle long double infinity. - Reported by Tom G. Christensen. + * modules/dup2 (License): Change to LGPLv2+. + * modules/sleep (License): Likewise. + * modules/perror (License): Likewise. + * modules/fopen (License): Change to LGPLv2+, with approval by Eric + Blake. + * modules/signal (License): Likewise. + * modules/sigprocmask (License): Likewise. + * modules/raise (License): Change to LGPLv2+, with approval by Jim + Meyering. -2008-09-16 Bruno Haible +2008-10-04 Bruno Haible - * doc/glibc-functions/scandir.texi: Mention the function is missing on - Solaris 9. - * doc/glibc-functions/alphasort.texi: Likewise. - Reported by Michael Haubenwallner . + * lib/spawn.in.h (POSIX_SPAWN_*): Undefine before redefining. + Reported by Rainer Tammer . -2008-09-16 Jim Meyering +2008-10-03 Paolo Bonzini + Bruno Haible - posix-shell.m4: reject opensolaris's "sh (AT&T Research) 1993-12-28 s+" - * m4/posix-shell.m4 (gl_POSIX_SHELL): Reject a shell that lets - a umask modification leak out of a subshell. Otherwise, the - opensolaris /bin/sh would be accepted and thus cause unwarranted - failures in the coreutils test suite. + * lib/errno.in.h (EWOULDBLOCK) [win32]: Define to EAGAIN. + * lib/winsock.c (set_winsock_errno): Map WSAEWOULDBLOCK to EWOULDBLOCK. + * lib/strerror.c (rpl_strerror): Remove error string for EWOULDBLOCK. -2008-09-16 Paolo Bonzini +2008-10-03 Kamil Dudka - * tests/test-poll.c (connect_to_socket): Allow non-blocking connect - to succeed. + filevercmp: new module + * lib/filevercmp.h: New function filevercmp comparing version strings. + * lib/filevercmp.c: Implementation of filevercmp function. + * modules/filevercmp: Module metadata. + * tests/test-filevercmp.c: Unit test for new module. + * modules/filevercmp-tests: Unit test metadata. + * MODULES.html.sh: Add filevercmp module. -2008-09-16 Jim Meyering +2008-10-03 Bruno Haible - avoid spurious test failure when library is built without ACL support - * m4/acl.m4 (USE_ACL): Define as a shell variable, too, for... - * modules/acl-tests (Makefile.am) [TESTS_ENVIRONMENT]: Add USE_ACL. - * tests/test-file-has-acl.sh: Skip if USE_ACL == 0. - * tests/test-copy-acl.sh: Likewise. + * lib/c-ctype.h: Add comment. + Reported by Jim Meyering. -2008-09-15 Ralf Wildenhues +2008-10-02 Bruno Haible - * lib/fstrcmp.c (fstrcmp_bounded): Use a second, less quick upper bound - based on character occurrence counts. + * modules/posix_spawn-internal (Depends-on): Add 'open'. -2008-09-15 Eric Blake +2008-10-02 Paolo Bonzini - tests: avoid some compiler warnings - * tests/test-memchr.c (main): Pass NULL indirectly. - * tests/test-closein.c (main): Avoid unused variable. + * build-aux/bootstrap: Allow renaming bootstrap, and change the + name of bootstrap.conf accordingly. -2008-09-15 Bruno Haible +2008-10-02 Paolo Bonzini - * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Test for all the macros that - are missing on OpenBSD 4.0 individually. - Reported by Yoann Vandoorselaere . + * build-aux/bootstrap: Install git-merge-changelog configuration + items into .gitconfig if needed. -2008-09-15 Bruno Haible +2008-10-02 Paolo Bonzini - * doc/posix-headers/errno.texi: Mention the Cygwin problem. - * doc/posix-functions/strerror.texi: Mention also Cygwin. - * doc/posix-functions/perror.texi: Likewise. - * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Test also whether ECANCELED - is missing. - Reported by Eric Blake. + * build-aux/bootstrap: Recognize `gnulib' being a submodule in a + git repository, and initialize/update it accordingly. - * lib/errno.in.h: Use replacement values >= 2000. - Reported by Eric Blake. +2008-10-02 Richard W.M. Jones -2008-09-14 Ralf Wildenhues + * modules/fsync-tests: New file. + * tests/test-fsync.c: New file. - * lib/fstrcmp.c (EXTRA_CONTEXT_FIELDS): Add field 'edit_count_limit'. - (EARLY_ABORT): Return true when the edit_count has grown too beyond the - limit. - (fstrcmp_bounded): Initialize the edit_count_limit. Return 0 when - compareseq was aborted. + New module 'fsync'. + * lib/fsync.c: New file. + * m4/fsync.m4: New file. + * modules/fsync: New file. + * lib/unistd.in.h (fsync): New declaration. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Define and AC_SUBST both + GNULIB_FSYNC and HAVE_FSYNC. + * modules/unistd: Substitute GNULIB_FSYNC and HAVE_FSYNC. + * MODULES.html.sh (posix_functions): Add fsync. + * doc/posix-functions/fsync.texi: Mention the new module. -2008-09-14 Bruno Haible +2008-10-02 Jim Meyering - * lib/fstrcmp.c (EXTRA_CONTEXT_FIELDS): Combine xvec_edit_count and - yvec_edit_count. - (NOTE_DELETE, NOTE_INSERT): Increment the combined edit count. - (fstrcmp_bounded): Simplify result computation accordingly. + fts.c: sync with similar code from coreutils' remove.c + * lib/fts.c (dirent_inode_sort_may_be_useful): Merge from coreutils. + Guard also with "#if defined __linux__", since for now at least, + this code is Linux-kernel-specific. -2008-09-14 Ralf Wildenhues +2008-10-02 Jim Meyering - * lib/fstrcmp.h (fstrcmp_bounded): New declaration. - (fstrcmp): Define in terms of fstrcmp_bounded. - * lib/fstrcmp.c (fstrcmp_bounded): Renamed from fstrcmp. Add - lower_bound argument. - Return quickly if the result is certainly < lower_bound. - * tests/test-fstrcmp.c (check_fstrcmp): Test also fstrcmp_bounded. + fts: bug fixes + * lib/fts.c: Remove unnecessary "defined" in cpp directive. + Include , not . -2008-09-14 Ralf Wildenhues + * m4/fts.m4 (gl_FUNC_FTS_CORE): Fix typo s/vfs/vfs.h/. + Include , not . - * lib/diffseq.h (EARLY_ABORT): New macro. - (compareseq): Change return type to bool. Return true when EARLY_ABORT - evaluates to true. - -2008-09-14 Bruno Haible - - * modules/perror-tests: New file. - * tests/test-perror.sh: New file. - * tests/test-perror.c: New file. - - New module 'perror'. - * lib/stdio.in.h (perror): New declaration. - * lib/perror.c: New file. - * m4/perror.m4: New file. - * modules/perror: New file. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add perror. - * doc/posix-functions/perror.texi: Mention the perror module. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_PERROR, - REPLACE_PERROR. - * modules/stdio (Makefile.am): Substitute GNULIB_PERROR, - REPLACE_PERROR. - -2008-09-14 Bruno Haible +2008-10-01 Bruno Haible - * modules/stdio (Makefile.am): Reorder to match the order in - lib/stdio.in.h. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise. + Avoid the broken posix_spawn function on AIX 5.3 and 6.1. + * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): New macro. + (gl_POSIX_SPAWN_BODY): Invoke it. Set REPLACE_POSIX_SPAWN if needed. + * doc/posix-functions/posix_spawn.texi: Mention the AIX bugs. + * doc/posix-functions/posix_spawnp.texi: Likewise. + * m4/execute.m4 (gl_EXECUTE): Invoke gl_POSIX_SPAWN_WORKS, to check + whether posix_spawn actually works. + * m4/pipe.m4 (gl_PIPE): Likewise. + * modules/execute (Files): Add m4/posix_spawn.m4. + * modules/pipe (Files): Add m4/posix_spawn.m4. + Reported and analyzed by Rainer Tammer . -2008-09-13 Bruno Haible +2008-10-01 Jim Meyering - * lib/sys_socket.in.h (EINPROGRESS, ...): Remove definitions. + remove trailing spaces + * NEWS: Likewise. + * lib/poll.c (poll): Likewise. + * lib/sys_socket.in.h (SHUT_RDWR): Likewise. + * lib/winsock.c (rpl_close): Likewise. + * m4/memcmp.m4 (gl_FUNC_MEMCMP): Likewise. + * modules/yield: Likewise. + * tests/test-poll.c (connect_to_socket, poll1): Likewise. + * tests/test-sys_select.c (connect_to_socket): Likewise. -2008-09-13 Bruno Haible + fts.c: adjust a new interface to be more generally useful + * lib/fts.c (dirent_inode_sort_may_be_useful): Take an FD parameter. + (fts_build): Adjust caller. - Extend strerror to cover the added errno values. - * lib/strerror.c: Include errno.h and winsock2.h if it exists. - (rpl_strerror): Provide error messages for the added errno values and - for the WSA* values. - * m4/strerror.m4 (gl_FUNC_STRERROR): Test REPLACE_STRERROR. - (gl_FUNC_STRERROR_SEPARATE): If errno.h is replaced, always replace - strerror. - (gl_PREREQ_STRERROR): Test whether winsock2.h exists. - * modules/strerror (Depends-on): Add errno. - * doc/posix-functions/strerror.texi: Document the change. - * tests/test-strerror.c (main): Check also the string for ETIMEDOUT - and EOVERFLOW. +2008-09-30 Yoann Vandoorselaere -2008-09-13 Bruno Haible + * modules/cond-tests: New file. + * tests/test-cond.c: New file. - * modules/EOVERFLOW: Remove file. - * m4/eoverflow.m4: Remove file. - * modules/EOVERFLOW-tests: Remove file. - * tests/test-EOVERFLOW.c: Remove file. - * modules/fprintf-posix (Depends-on): Replace EOVERFLOW with errno. - * modules/ftell (Depends-on): Likewise. - * modules/getdelim (Depends-on): Likewise. - * modules/getugroups (Depends-on): Likewise. - * modules/poll (Depends-on): Likewise. - * modules/snprintf (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf (Depends-on): Likewise. - * modules/vasprintf (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * modules/xvasprintf (Depends-on): Likewise. - * modules/unistdio/u8-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u8-vasprintf (Depends-on): Likewise. - * modules/unistdio/u8-vsnprintf (Depends-on): Likewise. - * modules/unistdio/u8-vsprintf (Depends-on): Likewise. - * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u8-u8-vasprintf (Depends-on): Likewise. - * modules/unistdio/u8-u8-vsnprintf (Depends-on): Likewise. - * modules/unistdio/u8-u8-vsprintf (Depends-on): Likewise. - * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u16-u16-vasprintf (Depends-on): Likewise. - * modules/unistdio/u16-u16-vsnprintf (Depends-on): Likewise. - * modules/unistdio/u16-u16-vsprintf (Depends-on): Likewise. - * modules/unistdio/u16-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u16-vasprintf (Depends-on): Likewise. - * modules/unistdio/u16-vsnprintf (Depends-on): Likewise. - * modules/unistdio/u16-vsprintf (Depends-on): Likewise. - * modules/unistdio/u32-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u32-vasprintf (Depends-on): Likewise. - * modules/unistdio/u32-vsnprintf (Depends-on): Likewise. - * modules/unistdio/u32-vsprintf (Depends-on): Likewise. - * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u32-u32-vasprintf (Depends-on): Likewise. - * modules/unistdio/u32-u32-vsnprintf (Depends-on): Likewise. - * modules/unistdio/u32-u32-vsprintf (Depends-on): Likewise. - * modules/unistdio/ulc-fprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vasprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vfprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vsnprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vsprintf (Depends-on): Likewise. - * MODULES.html.sh: Remove EOVERFLOW. - * NEWS: Mention the change. +2008-09-30 Yoann Vandoorselaere + Bruno Haible -2008-09-13 Bruno Haible + * modules/cond (Dependencies): Add errno, time. + * lib/glthread/cond.h: Include . + (gl_cond_define, gl_cond_define_initialized): Use the same definition + across platforms. - * modules/errno-tests: New file. - * tests/test-errno.c: New file, incorporating tests/test-EOVERFLOW.c. +2008-09-30 Yoann Vandoorselaere + Bruno Haible - * lib/errno.in.h: New file. - * m4/errno_h.m4: New file, borrowing from m4/eoverflow.m4. - * modules/errno: New file. - * doc/posix-headers/errno.texi: Update documentation. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add errno. + * m4/thread.m4 (gl_THREAD): Fix detection of pthread_atfork function. -2008-09-13 Bruno Haible +2008-09-30 Yoann Vandoorselaere + Bruno Haible - * tests/test-poll.c: Use #if for native Windows, rather than testing - __MSVCRT__. + * modules/tls-tests (Depends-on): Add thread, yield. + (configure.ac): Remove all checks. + (test_tls_LDADD): Use YIELD_LIB instead of LIBSCHED. + * tests/test-tls.c (gl_thread_t, gl_thread_join, gl_thread_yield, + gl_thread_self): Remove definitions. Include glthread/thread.h and + glthread/yield.h instead. + (test_tls): Pass an additional NULL argument to gl_thread_join. -2008-09-13 Yoann Vandoorselaere +2008-09-30 Yoann Vandoorselaere Bruno Haible - * lib/glob.c: Don't include on native Windows. - (WINDOWS32): New macro. - (glob) [WINDOW32]: Provide a reasonable replacement for getenv("HOME"). - -2008-09-13 Bruno Haible + * modules/lock-tests (Depends-on): Add thread, yield. + (configure.ac): Remove all checks. + (test_lock_LDADD): Use YIELD_LIB instead of LIBSCHED. + * tests/test-lock.c (gl_thread_t, gl_thread_join, gl_thread_yield, + gl_thread_self): Remove definitions. Include glthread/thread.h and + glthread/yield.h instead. + (test_lock, test_rwlock, test_recursive_lock, test_once): Pass an + additional NULL argument to gl_thread_join. - * lib/glthread/cond.h [USE_SOLARIS_THREADS] - (ETIMEDOUT): Remove macro. - (glthread_cond_timedwait_multithreaded): New declaration. - (glthread_cond_timedwait): Use it. - * lib/glthread/cond.c [USE_SOLARIS_THREADS] - (glthread_cond_timedwait_multithreaded): New function. +2008-09-30 Bruno Haible -2008-09-12 Paolo Bonzini + Fix the Win32 implementation of the 'thread' module. + * lib/glthread/thread.h [USE_WIN32_THREADS] (gl_thread_t): Change to a + pointer type. + (gl_thread_self): Invoke gl_thread_self_func. + (gl_thread_self_func): New declaration. + * lib/glthread/thread.c [USE_WIN32_THREADS] (self_key): New variable. + (do_init_self_key, init_self_key): New functions. + (struct gl_thread_struct): Renamed from 'struct thread_extra'. + Remove some fields. + (running_threads, running_lock): Remove variables. + (get_current_thread_handle): New function. + (gl_thread_self_func, wrapper_func, glthread_create_func, + glthread_join_func, gl_thread_exit_func): Largely rewritten and + simplified. - * modules/poll-tests: Do not check for io.h. - * tests/test-poll.c: Check for __MSVCRT__ instead. +2008-09-30 Bruno Haible -2008-09-12 Paolo Bonzini + * lib/winsock-select.c (win32_poll_handle): Add shortcut for regular + files. - * lib/sys_socket.in.h (EINPROGRESS): Define for Winsock case. - * modules/poll-tests: Add inet_pton, stdbool, sockets. - * tests/test-poll.c: Use them. Use _pipe on Windows. +2008-09-30 Jim Meyering -2008-09-12 Paolo Bonzini + fts.m4: correct the test for statfs.f_type + * m4/fts.m4 (gl_FUNC_FTS_CORE): Include + when checking for statfs.f_type. - * modules/poll-tests: New. - * tests/test-poll.c: New. +2008-09-15 Simon Josefsson -2008-09-12 Eric Blake + tests: avoid some compiler warnings + * tests/test-memchr.c (main): Pass NULL indirectly. + * tests/test-getdate.c (main): Remove unused variable 'ret'. - frexp: test for NetBSD failure on -0.0 - * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Enhance test, since some, but - not all, bugs from NetBSD 3.0 have been fixed. - * doc/posix-functions/frexp.texi (frexp): Document bug. - Reported by Thomas Klausner. +2008-09-29 Ondřej Vašík - signbit: work around bug of HP-UX 10.20 cc with -0.0 literal - * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Rewrite test to avoid - literal -0.0. - Reported by Jonathan C. Patschke . + getdate.y: disallow countable dayshifts like "4 yesterday ago" + * lib/getdate.y (relative_time_table) [tDAY_SHIFT]: New type for + exactly specified dayshifts. + (dayshift): New rule. + (rel): Add dayshift. + (relative_time_table) [tomorrow, yesterday, today, now]: + Use tDAY_SHIFT in place of tDAY_UNIT. + * tests/test-getdate.c: Add tests for now-disallowed countable + dayshifts, e.g., "4 yesterday ago". -2008-09-11 Yoann Vandoorselaere +2008-09-29 Bruno Haible - * lib/glthread/cond.h: Use dummy implementation also if - USE_WIN32_THREADS. + * tests/test-posix_spawn1.c: Renamed from tests/test-posix_spawn.c. + * tests/test-posix_spawn1.in.sh: Renamed from + tests/test-posix_spawn.in.sh. + * tests/test-posix_spawn2.c: New file. + * tests/test-posix_spawn2.in.sh: New file. + * modules/posix_spawnp-tests (Files): Update. + (Makefile.am): Update. Add test-posix_spawn2 to the tests. -2008-09-11 Yoann Vandoorselaere +2008-09-29 Bruno Haible - * modules/fnmatch-posix (License): Change to LGPLv2+. - * modules/fnmatch-gnu (License): Likewise. + Propagate effects of putenv/setenv/unsetenv to child processes. + * lib/execute.c (execute): Use spawnvpe instead of spawnvp. + * lib/pipe.c (create_pipe): Likewise. -2008-09-11 Yoann Vandoorselaere +2008-09-29 Bruno Haible - * lib/poll.c (poll): Fix polling unconnected server sockets on WIN32. + Enable use of shell scripts as executables in mingw. + * lib/execute.c (execute): When spawnv fails with error ENOEXEC, + run the program as a shell script. + * lib/pipe.c (create_pipe): Likewise. + * lib/w32spawn.h (prepare_spawn): Add a hidden element in front of the + resulting array. -2008-09-11 Jim Meyering +2008-09-29 Eric Blake - * users.txt: Add gtk-vnc. + * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): Fix typo. -2008-09-08 Simon Josefsson +2008-08-24 Paolo Bonzini - * tests/test-bitrotate.c: Test 8/16-bit rotates with 0 and maximum - rotate amounts. + * doc/posix-functions/accept.texi: Update mingw problems. + * doc/posix-functions/bind.texi: Update mingw problems. + * doc/posix-functions/close.texi: Update mingw problems. + * doc/posix-functions/connect.texi: Update mingw problems. + * doc/posix-functions/getpeername.texi: Update mingw problems. + * doc/posix-functions/getsockname.texi: Update mingw problems. + * doc/posix-functions/getsockopt.texi: Update mingw problems. + * doc/posix-functions/ioctl.texi: Update mingw problems. + * doc/posix-functions/listen.texi: Update mingw problems. + * doc/posix-functions/recv.texi: Update mingw problems. + * doc/posix-functions/recvfrom.texi: Update mingw problems. + * doc/posix-functions/select.texi: Update mingw problems. + * doc/posix-functions/send.texi: Update mingw problems. + * doc/posix-functions/sendto.texi: Update mingw problems. + * doc/posix-functions/setsockopt.texi: Update mingw problems. + * doc/posix-functions/socket.texi: Update mingw problems. - * lib/bitrotate.h: Doc fix, mention that N can be wider than minimally - required for 16-bit and 8-bit rotates. - * lib/bitrotate.h (rotl64, rotr64, rotl32, rotl32, rotl16, rotr16, - rotl8, rotr8): Use UINT64_MAX, UINT32_MAX, UINT16_MAX, and - UINT8_MAX instead of hard-coded constants. - Suggested by Paul Eggert. +2008-09-29 Paolo Bonzini + Bruno Haible -2008-09-07 Bruno Haible + * lib/sys_select.in.h: Include sys/time.h. + * m4/sys_select.h.m4: Test that struct timeval is fully defined. + * modules/sys_select: Depend on sys_time. + * tests/test-sys_select.c: Test that sys/select.h defines struct + timeval fully. - * tests/test-striconveh.c (main): Check behaviour when converting from - UTF-7. +2008-09-29 Bruno Haible - Make striconveh work better with stateful encodings. - * lib/striconveh.c (iconv_carefully, iconv_carefully_1): Don't assume - that iconv does not increment the inptr when returning -1/EINVAL. + * lib/sys_socket.in.h: Wrap the definitions in 'extern "C"'. + * lib/sys_select.in.h: Likewise. -2008-09-07 Bruno Haible +2008-09-29 Bruno Haible - * build-aux/config.rpath: Update according to libtool-2.2.6. - * build-aux/config.libpath: Likewise. + * lib/winsock.c (rpl_close, rpl_socket): Remove unused variables. -2008-09-06 Bruno Haible +2008-09-29 Bruno Haible - * lib/freadahead.c (freadahead): Add conditional for SLOW_BUT_NO_HACKS. - * lib/freadptr.c (freadptr): Likewise. - * lib/freadseek.c (freadptrinc): Likewise. - Reported by Simon Josefsson. + * m4/sockets.m4 (gl_SOCKETS): Check also for the need to use -lsocket. + Set LIBSOCKET instead of augmenting LIBS. + * modules/sockets (Link): New section. + * modules/sockets-tests (test_sockets_LDADD): New variable. + * modules/sys_select-tests (test_sys_select_LDADD): New variable. + * modules/poll-tests (test_poll_LDADD): New variable. + * NEWS: Document the change. -2008-09-06 Bruno Haible +2008-09-29 Bruno Haible - * modules/freadptr (License): Change to LGPLv2+. - * modules/freadseek (License): Likewise. - Suggested by Eric Blake. + * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): New macro. + * m4/inet_ntop.m4 (gl_INET_NTOP): Invoke it instead of assigning + ARPA_INET_H directly. + * m4/inet_pton.m4 (gl_INET_PTON): Likewise. - * modules/memchr2 (License): Change to LGPLv2+. - Approved by Eric Blake. +2008-09-28 Bruno Haible -2008-09-04 Ralf Wildenhues - Bruno Haible + * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): New macro, extracted + from gl_HEADER_SYS_SOCKET. + (gl_HEADER_SYS_SOCKET): Invoke it. + * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. - Make gnulib-tool work with native 'sed' on AIX. - * gnulib-tool (sed_noop): New variable. - (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am, func_import, - func_add_or_update, func_create_testdir): Use it to initialize sed - script variables. - Reported by Albert Chin . +2008-09-28 Bruno Haible -2008-09-04 Albert Chin - Bruno Haible + * doc/posix-headers/sys_select.texi: Mention 'struct timeval' problem. + * tests/test-sys_select.c: Include , for struct timeval. + Needed on OSF/1 4.0. - * m4/include_next.m4 (gl_INCLUDE_NEXT): Add check whether #include_next - also works after #include directives. +2008-09-28 Bruno Haible -2008-09-04 Ondřej Vašík + Override open more carefully. + * lib/open.c (orig_open): New function. + (rpl_open): Use orig_open instead of open. + * lib/fcntl.in.h: Add special invocation convention. + * m4/open.m4 (gl_PREREQ_OPEN): New macro. + (gl_FUNC_OPEN): Invoke it. - getdate.y: reject an out-of-range timezone value - * lib/getdate.y (time_zone_hhmm): Reject any TZ offset that is outside - the range [-24...+24]. When specified with only one or two digits, - * tests/test-getdate.c: Tests for the fix. - * doc/getdate.texi: Document this change. + Override freopen more carefully. + * lib/freopen.c (orig_freopen): New function. + (rpl_freopen): Use orig_freopen instead of freopen. + * m4/freopen.m4 (gl_PREREQ_FREOPEN): New macro. + (gl_FUNC_FREOPEN): Invoke it. -2008-09-03 Bruno Haible + Override fopen more carefully. + * lib/fopen.c (orig_fopen): New function. + (rpl_fopen): Use orig_fopen instead of fopen. + * m4/fopen.m4 (gl_PREREQ_FOPEN): New macro. + (gl_FUNC_FOPEN): Invoke it. + Needed on AIX. Reported by Rainer Tammer . - * doc/glibc-functions/strverscmp.texi: Mention the strverscmp module. +2008-09-28 Bruno Haible -2008-09-02 Simon Josefsson + * lib/pipe.h (create_pipe_out, create_pipe_bidi): Add comment about + SIGPIPE. - * lib/bitrotate.h (rotl64, rotr64): Add. Suggested by Bruce Korb - with ideas from Ben Pfaff - , Bruno Haible and Eric - Blake . +2008-09-28 Bruno Haible - * tests/test-bitrotate.c: Add more test vectors. + * tests/test-sigaction.c (handler, main): Disable the check whether + SA_RESETHAND has reverted the installed handler to SIG_DFL. Needed on + glibc systems with LinuxThreads. -2008-09-02 Eric Blake +2008-09-28 Bruno Haible - vasnprintf-posix: handle large precision via %.*d - * lib/vasnprintf.c (VASNPRINTF): Don't pass precision to snprintf - when handling it ourselves. - * tests/test-vasnprintf-posix.c (test_function): Add test. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-vasprintf-posix.c (test_function): Likewise. - Reported by Alain Guibert. + * doc/posix-functions/freopen.texi: Mention the trailing slash problem. -2008-09-01 Eric Blake + * lib/stdio.in.h (fopen, freopen): Undefine before redefining. Needed + with AIX xlc. + * lib/fcntl.in.h (open): Likewise. + Reported by Rainer Tammer . - c-stack: make configure-time check more robust - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Check for - successful sigaction call. - Reported by Tom G. Christensen. +2008-09-28 Bruno Haible -2008-09-01 Bruno Haible + * modules/posix_spawnp-tests: New file. + * tests/test-posix_spawn.c: New file. + * tests/test-posix_spawn.in.sh: New file. - New module 'findprog-lgpl'. - * modules/findprog-lgpl: New file. - * lib/findprog-lgpl.c: New file. - * lib/findprog.c: Compile nothing in findprog.c if findprog-lgpl.c is - also compiled. Consider the possibly defined symbol IN_FINDPROG_LGPL - to decide whether to use strdup or xstrdup, concatenated_filename or - xconcatenated_filename. + New module 'posix_spawnp'. + * modules/posix_spawnp: New file. + * lib/spawnp.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawnp.texi: Mention the new module. -2008-09-01 Bruno Haible + New module 'posix_spawn'. + * modules/posix_spawn: New file. + * lib/spawn.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawn.texi: Mention the new module. - Split module 'concat-filename' into 'concat-filename' (LGPL) and - 'xconcat-filename' (GPL). - * modules/concat-filename (Depends-on): Add malloc-posix, remove xalloc. - (License): Change to LGPLv2+. - * modules/xconcat-filename: New file. - * lib/concat-filename.h (concatenated_filename): Change specification. - (xconcatenated_filename): New declaration. - * lib/concat-filename.c: Include errno.h, stdlib.h, not xalloc.h. - (concatenated_filename): Use malloc instead of xalloc. Handle out-of- - memory situations. - * lib/xconcat-filename.c: New file. - * NEWS: Mention the change. - * lib/findprog.c: Include concat-filename.h, not filename.h. - (find_in_path): Use xconcatenated_filename instead of - concatenated_filename. - * lib/javacomp.c: Include concat-filename.h, not filename.h. - (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable, - is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable, - is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable, - is_oldgcj_14_13_usable, is_javac_usable): Use xconcatenated_filename - instead of concatenated_filename. - * lib/javaexec.c: Include concat-filename.h, not filename.h. - (execute_java_class): Use xconcatenated_filename instead of - concatenated_filename. - * modules/findprog (Depends-on): Add xconcat-filename, remove filename. - * modules/javacomp (Depends-on): Likewise. - * modules/javaexec (Depends-on): Likewise. + New module 'posix_spawnattr_destroy'. + * modules/posix_spawnattr_destroy: New file. + * lib/spawnattr_destroy.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawnattr_destroy.texi: Mention the new + module. -2008-09-01 Bruno Haible + New module 'posix_spawnattr_setsigmask'. + * modules/posix_spawnattr_setsigmask: New file. + * lib/spawnattr_setsigmask.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_setsigmask.texi: Mention the + new module. - Split module 'filename' into 'filename' and 'concat-filename'. - * modules/filename: Keep only lib/filename.h. - (License): Change to LGPLv2+. - * modules/concat-filename: New file, extracted from modules/filename. - * lib/filename.h (concatenated_filename): Remove declaration. - * lib/concat-filename.h: New file, extracted from lib/filename.h. - * lib/concat-filename.c: Include concat-filename.h. - * NEWS: Mention the change. + New module 'posix_spawnattr_getsigmask'. + * modules/posix_spawnattr_getsigmask: New file. + * lib/spawnattr_getsigmask.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getsigmask.texi: Mention the + new module. -2008-09-01 Simon Josefsson + New module 'posix_spawnattr_setsigdefault'. + * modules/posix_spawnattr_setsigdefault: New file. + * lib/spawnattr_setdefault.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_setsigdefault.texi: Mention the + new module. - * lib/bitrotate.h (rotl8, rotr8): Add. + New module 'posix_spawnattr_getsigdefault'. + * modules/posix_spawnattr_getsigdefault: New file. + * lib/spawnattr_getdefault.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getsigdefault.texi: Mention the + new module. - * modules/bitrotate (configure.ac): Need - AC_REQUIRE([AC_C_INLINE]). - (Description): Mention stdint.h. Reported by Bruno Haible - . + New module 'posix_spawnattr_setschedpolicy'. + * modules/posix_spawnattr_setschedpolicy: New file. + * lib/spawnattr_setschedpolicy.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_setschedpolicy.texi: Mention the + new module. - * lib/bitrotate.h (rotr16, rotl16): Fix mask value. Reported by - Paolo Bonzini . + New module 'posix_spawnattr_getschedpolicy'. + * modules/posix_spawnattr_getschedpolicy: New file. + * lib/spawnattr_getschedpolicy.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getschedpolicy.texi: Mention the + new module. -2008-08-31 Bruno Haible + New module 'posix_spawnattr_setschedparam'. + * modules/posix_spawnattr_setschedparam: New file. + * lib/spawnattr_setschedparam.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_setschedparam.texi: Mention the + new module. - Assume Solaris specific bi-arch conventions on Solaris systems. - * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): On Solaris in 64-bit - mode, set acl_libdirstem to lib/64. Also set acl_libdirstem2. - * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): If acl_libdirstem does not - work, try acl_libdirstem2 as fallback. Otherwise treat acl_libdirstem2 - like acl_libdirstem. - (AC_LIB_LINKFLAGS_FROM_LIBS): Treat acl_libdirstem2 like - acl_libdirstem. - * NEWS: Mention the change. - Reported by Ben Taylor . + New module 'posix_spawnattr_getschedparam'. + * modules/posix_spawnattr_getschedparam: New file. + * lib/spawnattr_getschedparam.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getschedparam.texi: Mention the + new module. -2008-08-31 Jim Meyering + New module 'posix_spawnattr_setpgroup'. + * modules/posix_spawnattr_setpgroup: New file. + * lib/spawnattr_setpgroup.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_setpgroup.texi: Mention the new + module. - * lib/strftime.h: Add comments describing the two added arguments. + New module 'posix_spawnattr_getpgroup'. + * modules/posix_spawnattr_getpgroup: New file. + * lib/spawnattr_getpgroup.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getpgroup.texi: Mention the new + module. - remove duplicate #include directives - * lib/chdir-long.c [TEST_CHDIR]: Remove duplicate #include . - * lib/putenv.c: Remove duplicate #include . + New module 'posix_spawnattr_setflags'. + * modules/posix_spawnattr_setflags: New file. + * lib/spawnattr_setflags.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawnattr_setflags.texi: Mention the new + module. -2008-08-31 Bruno Haible + New module 'posix_spawnattr_getflags'. + * modules/posix_spawnattr_getflags: New file. + * lib/spawnattr_getflags.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawnattr_getflags.texi: Mention the new + module. - New module 'sigpipe-die'. - * modules/sigpipe-die: New file. - * lib/sigpipe-die.h: New file. - * lib/sigpipe-die.c: New file. - * MODULES.html.sh (Signal handling): Add sigpipe-die. + New module 'posix_spawnattr_init'. + * modules/posix_spawnattr_init: New file. + * lib/spawnattr_init.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawnattr_init.texi: Mention the new + module. -2008-08-31 Bruno Haible + New module 'posix_spawn_file_actions_destroy'. + * modules/posix_spawn_file_actions_destroy: New file. + * lib/spawn_faction_destroy.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawn_file_actions_destroy.texi: Mention + the new module. - Don't override previously installed signal handlers. - * lib/fatal-signal.c (saved_sigactions): New variable. - (uninstall_handlers): Reset the signal to the saved handler, not - to SIG_DFL (except when ignored). - (install_handlers): Save the previous handlers. + New module 'posix_spawn_file_actions_addopen'. + * modules/posix_spawn_file_actions_addopen: New file. + * lib/spawn_faction_addopen.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention + the new module. -2008-08-30 Bruno Haible + New module 'posix_spawn_file_actions_adddup2'. + * modules/posix_spawn_file_actions_adddup2: New file. + * lib/spawn_faction_adddup2.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention + the new module. - * gnulib-tool (func_reset_sigpipe): New function. - (func_get_automake_snippet, func_modules_transitive_closure, - func_import): Invoke it before a join command that reads from stdin, - to avoid "echo: write error: Broken pipe" error messages on stderr. - Reported by Sam Steingold . + New module 'posix_spawn_file_actions_addclose'. + * modules/posix_spawn_file_actions_addclose: New file. + * lib/spawn_faction_addclose.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention + the new module. -2008-08-30 Bruno Haible + New module 'posix_spawn_file_actions_init'. + * modules/posix_spawn_file_actions_init: New file. + * lib/spawn_faction_init.c: New file, from GNU libc with modifications. + * doc/posix-functions/posix_spawn_file_actions_init.texi: Mention the + new module. - * m4/fopen.m4 (gl_FUNC_FOPEN): Test against bug with trailing slash. - Code copied from m4/open.m4. - * lib/fopen.c (rpl_fopen): Return NULL if the mode specifies write - access and the filename ends in a slash. Code copied from lib/open.c. - * doc/posix-functions/fopen.texi: Document bug with trailing slash. - * tests/test-fopen.c (main): Check against bug with trailing slash. + New module 'posix_spawn-internal'. + * modules/posix_spawn-internal: New file. + * lib/spawn_int.h: New file, from GNU libc with modifications. + * lib/spawni.c: New file, from GNU libc with modifications. + * m4/posix_spawn.m4: New file. -2008-08-29 Bruno Haible + New module 'spawn'. + * modules/spawn: New file. + * lib/spawn.in.h: New file, from GNU libc with modifications. + * m4/spawn_h.m4: New file. + * doc/posix-headers/spawn.texi: Mention the new module. - Avoid some "gcc -pedantic" warnings. - * m4/include_next.m4 (gl_INCLUDE_NEXT): Set also PRAGMA_SYSTEM_HEADER. - * lib/arpa_inet.in.h: Use PRAGMA_SYSTEM_HEADER. - * lib/dirent.in.h: Likewise. - * lib/fcntl.in.h: Likewise. - * lib/float.in.h: Likewise. - * lib/iconv.in.h: Likewise. - * lib/inttypes.in.h: Likewise. - * lib/locale.in.h: Likewise. - * lib/math.in.h: Likewise. - * lib/netinet_in.in.h: Likewise. - * lib/search.in.h: Likewise. - * lib/signal.in.h: Likewise. - * lib/stdarg.in.h: Likewise. - * lib/stdint.in.h: Likewise. - * lib/stdio.in.h: Likewise. - * lib/stdlib.in.h: Likewise. - * lib/string.in.h: Likewise. - * lib/strings.in.h: Likewise. - * lib/sys_select.in.h: Likewise. - * lib/sys_socket.in.h: Likewise. - * lib/sys_stat.in.h: Likewise. - * lib/sys_time.in.h: Likewise. - * lib/sysexits.in.h: Likewise. - * lib/time.in.h: Likewise. - * lib/unistd.in.h: Likewise. - * lib/wchar.in.h: Likewise. - * lib/wctype.in.h: Likewise. - * modules/arpa_inet (Makefile.am): Also substitute PRAGMA_SYSTEM_HEADER. - * modules/fchdir (Makefile.am): Likewise. - * modules/fcntl (Makefile.am): Likewise. - * modules/float (Makefile.am): Likewise. - * modules/iconv_open (Makefile.am): Likewise. - * modules/inttypes (Makefile.am): Likewise. - * modules/locale (Makefile.am): Likewise. - * modules/math (Makefile.am): Likewise. - * modules/netinet_in (Makefile.am): Likewise. - * modules/search (Makefile.am): Likewise. - * modules/signal (Makefile.am): Likewise. - * modules/stdarg (Makefile.am): Likewise. - * modules/stdint (Makefile.am): Likewise. - * modules/stdio (Makefile.am): Likewise. - * modules/stdlib (Makefile.am): Likewise. - * modules/string (Makefile.am): Likewise. - * modules/strings (Makefile.am): Likewise. - * modules/sys_select (Makefile.am): Likewise. - * modules/sys_socket (Makefile.am): Likewise. - * modules/sys_stat (Makefile.am): Likewise. - * modules/sys_time (Makefile.am): Likewise. - * modules/sysexits (Makefile.am): Likewise. - * modules/time (Makefile.am): Likewise. - * modules/unistd (Makefile.am): Likewise. - * modules/wchar (Makefile.am): Likewise. - * modules/wctype (Makefile.am): Likewise. - Reported by Reuben Thomas . +2008-09-28 Bruno Haible -2008-08-29 Bruno Haible + * modules/sched-tests: New file. + * tests/test-sched.c: New file. - * m4/include_next.m4 (gl_INCLUDE_NEXT): Don't define HAVE_INCLUDE_NEXT - any more. + New module 'sched'. + * modules/sched: New file. + * lib/sched.in.h: New file. + * m4/sched_h.m4: New file. + * doc/posix-headers/sched.texi: Mention the new module. -2008-08-29 Simon Josefsson +2008-09-27 Eric Blake - * MODULES.html.sh (Misc): Add bitrotate. + Fix previous patch, and tweak references to $0. + * posix-modules: Call func_gnulib_dir before using $gnulib_dir. + (func_version, func_gnulib_dir): Don't call this program + gnulib-tool. + (func_gnulib_dir, func_tmpdir, func_fatal_error): Avoid shell bugs + with using $0 in function. + * gnulib-tool (func_gnulib_dir, func_tmpdir): Likewise. + (func_fatal_error): Reuse the name the user invoked us with. - * modules/bitrotate: New file. +2008-09-27 Bruno Haible - * lib/bitrotate.h: New file. + * m4/iconv_h.m4 (gl_REPLACE_ICONV_H): New macro. + (gl_ICONV_H_DEFAULTS): Initialize ICONV_H here... + (gl_ICONV_H): Not here. + * m4/iconv_open.m4 (gl_REPLACE_ICONV_OPEN): Invoke gl_REPLACE_ICONV_H + instead of assigning ICONV_H directly. - * modules/bitrotate-tests: New file. + * m4/wchar.m4 (gl_REPLACE_WCHAR_H): New macro. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Invoke it instead of assigning + WCHAR_H directly. - * tests/test-bitrotate.c: New file. +2008-09-27 Bruno Haible - * modules/crypto/gc-arctwo, modules/crypto/arctwo: Add dependency - on the bitrotate module. + * lib/arpa_inet.in.h: Include the GL_LINK_WARNING anchor. + * modules/arpa_inet (Depends-on): Add link-warning. + (Makefile.am): Insert the definition of GL_LINK-WARNING. + * modules/unistd (Makefile.am): Likewise. - * lib/arctwo.c: Use new bitrotate module. +2008-09-26 Bruno Haible -2008-08-29 Jim Meyering + * posix-modules (cvsdatestamp, last_checkin_date, version): Remove + variables. + (func_version): Essentially copied from gnulib-tool. + (func_exit, func_gnulib_dir, func_tmpdir, func_fatal_error, + func_readlink): Copied from gnulib-tool. - bootstrap: merge changes from coreutils - * build-aux/bootstrap (cp_mark_as_generated): Preserve perms - of copied files. Remove a kludge, now that this is fixed. - * build-aux/bootstrap: Fix unportable expr usage. (by Ralf Wildenhues) - * build-aux/bootstrap: Remove $bt and $bt2 also when not using gettext. - * build-aux/bootstrap: Remove coreutils-specific SUBDIRS-related code. +2008-09-26 Bruno Haible -2008-08-29 Bruno Haible + * gnulib-tool (func_version): Change directory to $gnulib_dir before + invoking git-version-gen. - * MODULES.html.sh: Remove --cvs-urls option. +2008-09-26 Bruno Haible -2008-08-28 Jose E. Marchesi (tiny change) + * posix-modules: Update to directory names changed on 2008-01-19. + Remove commas in output before splitting into words. No more need to + avoid 'ftruncate' since 2007-02-19. - maint.mk: adjust to file name change - * top/maint.mk: s/Makefile.cfg/cfg.mk/. +2008-09-26 Bruno Haible -2008-08-28 Jim Meyering + * doc/posix-headers/errno.texi: Remove mention of module 'EOVERFLOW'. - * modules/getndelim2 (License): Relicense to LGPLv2+. - Approved by Richard Stallman for the version of 1995, and by - Paul Eggert, Bruno Haible, Eric Blake for their contributions. +2008-09-26 Bruno Haible -2008-08-27 Paolo Bonzini + * lib/fwriteerror.c (do_fwriteerror): Ignore error EPIPE. + * modules/fwriteerror (Depends-on): Add errno. - * lib/getdelim.c (flockfile, funlockfile): Make all of them - dummy if one is not available. Do not touch them if - USE_UNLOCKED_IO, instead letting unlocked-io.h do that. - (getc_maybe_unlocked): New. - * m4/getdelim.m4 (gl_PREREQ_GETDELIM): Check for getc_unlocked. +2008-09-26 Bruno Haible -2008-08-26 Eric Blake + * tests/test-vc-list-files-git.sh: Explain reason for skipping test. + * tests/test-vc-list-files-cvs.sh: Likewise. - doc/INSTALL: resync from autoconf - * doc/Makefile (INSTALL, INSTALL.ISO, INSTALL.UTF-8): Simplify. - (INSTALL_PRELUDE): Delete; this is done more efficiently by - moving... - * install.texi [!autoconf]: ...here. Resync from autoconf. - * INSTALL: Regenerate. - * INSTALL.ISO: New file. - * INSTALL.UTF-8: Likewise. +2008-09-26 Bruno Haible -2008-08-26 Jim Meyering + * doc/posix-headers/sys_resource.texi: Reorder items. - GNUmakefile: cfg.mk definitions override default autoreconf-rerun policy - * top/GNUmakefile (_is-dist-target, _is-install-target): Make - these definitions conditional, so that they may be overridden, too. +2008-09-26 Jim Meyering -2008-08-26 Bruno Haible + fts: tweak inode comparison function + * lib/fts.c (fts_compare_ino): Sort on increasing, not decreasing + inode numbers, as documented. - Generate INSTALL file variants with prettier quotes. - * doc/Makefile (INSTALL_PRELUDE): New macro. - (INSTALL): Use it. - (INSTALL.ISO, INSTALL.UTF-8): New rules. + fts: sort dirent entries on inode number before traversing + This avoids a quadratic, seek-related performance penalty when + operating on a directory containing many entries (measurable at 10k; + 3.5 hours at 2 million entries with a cold cache) on certain types + of file systems, including ext3 and ext4, but not tmpfs. + * lib/fts.c (DT_MUST_BE, NOT_AN_INODE_NUMBER, D_INO): Define. + (FTS_INODE_SORT_DIR_ENTRIES_THRESHOLD): Define if not defined. + (S_MAGIC_TMPFS, S_MAGIC_NFS): Define. + (fs_handles_readdir_ordered_dirents_efficiently): New function. + (dirent_inode_sort_may_be_useful, fts_compare_ino): Likewise. + (fts_build): Set the stat.st_ino member from D_INO. + If it is likely to be useful, sort dirent entries on inode number. -2008-08-26 Bruno Haible + * m4/fts.m4 (gl_FUNC_FTS_CORE): Check for fstatfs, sys/vfs.h, + and the struct statfs.f_type member. + * modules/fts (Depends-on): Add d-ino. - Run makeinfo in an English locale. - * doc/Makefile (MAKEINFO): New variable. +2008-09-26 Bruno Haible -2008-08-26 Bruno Haible + * modules/sigpipe-die (Depends-on): Add sigpipe. - * doc/Makefile (INSTALL): Use --no-validate instead of --no-warn. - Suggested by Eric Blake. + * lib/stdio.in.h (fprintf, vfprintf, printf, vprintf, fputc, putc, + putchar, fputs, puts, fwrite): Replace when REPLACE_STDIO_WRITE_FUNCS + and GNULIB_STDIO_H_SIGPIPE are set. + * lib/stdio-write.c: New file. + * m4/stdio_h.m4 (gl_STDIO_H): Set GNULIB_FPRINTF, GNULIB_PRINTF, + GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC, + GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE, + REPLACE_STDIO_WRITE_FUNCS. + (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FPRINTF, GNULIB_PRINTF, + GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC, + GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE, + GNULIB_STDIO_H_SIGPIPE, REPLACE_STDIO_WRITE_FUNCS. + * modules/stdio (Files): Add lib/stdio-write.c. + (Makefile.am): Substitute GNULIB_FPRINTF, GNULIB_PRINTF, + GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC, + GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE, + GNULIB_STDIO_H_SIGPIPE, REPLACE_STDIO_WRITE_FUNCS. + * m4/fprintf-posix.m4 (gl_REPLACE_FPRINTF): Define + REPLACE_FPRINTF_POSIX. + * m4/printf-posix-rpl.m4 (gl_REPLACE_PRINTF): Define + REPLACE_PRINTF_POSIX. + * m4/vfprintf-posix.m4 (gl_REPLACE_VFPRINTF): Define + REPLACE_VFPRINTF_POSIX. + * m4/vprintf-posix.m4 (gl_REPLACE_VPRINTF): Define + REPLACE_VPRINTF_POSIX. + * doc/posix-functions/fprintf.texi: Mention the sigpipe module and the + SIGPIPE issue. + * doc/posix-functions/fputc.texi: Likewise. + * doc/posix-functions/fputs.texi: Likewise. + * doc/posix-functions/fwrite.texi: Likewise. + * doc/posix-functions/printf.texi: Likewise. + * doc/posix-functions/putc.texi: Likewise. + * doc/posix-functions/putchar.texi: Likewise. + * doc/posix-functions/puts.texi: Likewise. + * doc/posix-functions/vfprintf.texi: Likewise. + * doc/posix-functions/vprintf.texi: Likewise. -2008-08-25 Bruno Haible + * modules/safe-write (Depends-on): Add write. - * doc/Makefile (INSTALL): Generate with @firstparagraphindent set. + * modules/sigpipe-tests: New file. + * tests/test-sigpipe.c: New file. + * tests/test-sigpipe.sh: New file. -2008-08-25 Eric Blake + * modules/write: New file. + * lib/unistd.in.h: Include . + (write): New declaration. + * lib/write.c: New file. + * m4/write.m4: New file. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize + GNULIB_UNISTD_H_SIGPIPE, GNULIB_WRITE, REPLACE_WRITE. + * modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_SIGPIPE, + GNULIB_WRITE, REPLACE_WRITE. + * doc/posix-functions/write.texi: Mention the write, sigpipe modules + and the SIGPIPE issue. - c-stack: test that stack overflow can be caught - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Also check - that platform allows handling stack overflow; at least OS/2 EMX - has sigaltstack, but crashes before transferring control to - handler on stack overflow. - * lib/c-stack.c [HAVE_SIGALTSTACK]: Adjust conditions to also - check for HAVE_STACK_OVERFLOW_HANDLING. - Reported by Elbert Pol. + * lib/signal.in.h (SIGPIPE): Define to a replacement value. + (raise): New declaration. + * lib/sigprocmask.c (SIGPIPE_handler): New variable. + (ext_signal): New function. + (rpl_raise): New function. + * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize + GNULIB_SIGNAL_H_SIGPIPE. + * modules/signal (Makefile.am): Substitute GNULIB_SIGNAL_H_SIGPIPE. + * doc/posix-headers/signal.texi: Mention the SIGPIPE issue. -2008-08-25 Bruno Haible + * modules/sigpipe: New file. + * m4/sigpipe.m4: New file. - * doc/posix-functions/strftime.texi: Fix description of strftime - module. +2008-09-25 Derek Price + Bruno Haible -2008-08-24 Bruno Haible + * gnulib-tool (func_import): Report all license incompatibilities, not + just the first one. - * tests/uniwidth/test-uc_width2.c: New file. - * tests/uniwidth/test-uc_width2.sh: New file. - * modules/uniwidth/width-tests (Files): Add the new files. - (TESTS): Add uniwidth/test-uc_width2.sh. - (TESTS_ENVIRONMENT): New variable. - (check_PROGRAMS): Add test-uc_width2. - (test_uc_width2_SOURCES): New variable. +2008-09-25 Bruno Haible - Fix uc_width(0x00AB) bug, introduced on 2007-07-08. - * lib/uniwidth/width.c (nonspacing_table_data): Set bit for 0x00AD, - not 0x00AB. - Reported by Alexander V. Lukyanov . + * gnulib-tool (func_import): When computing the edits, consider not + only the Makefile.ams that exist but also those that will be generated. -2008-08-22 Eric Blake +2008-09-25 Simon Josefsson - test-lock, test-tls: mention why a test is skipped - * tests/test-lock.c (main) [!USE_*_THREADS]: Print why test is - skipped. - * tests/test-tls.c (main) [!USE_*_THREADS]: Likewise. + * modules/sys_select-tests (Depends-on): Remove sys_select itself, + fixes gnulib-tool --test warning about duplicate dependency. - count-one-bits: relax license - * modules/count-one-bits (License): Relicense to LGPLv2+. - Suggested by Ludovic Courtès, approved by Ben Pfaff. +2008-09-25 Bruno Haible -2008-08-22 Andreas Schwab + * gnulib-tool: Don't ask the user to perform edits in the generated + Makefile.ams. + (func_emit_lib_Makefile_am): Emit empty SUBDIRS. Execute edits that + apply to the Makefile.am being generated. + (func_emit_tests_Makefile_am): Execute edits that apply to the + Makefile.am being generated. + (func_import): Setup list of Makefile.am edits before emitting the + Makefile.ams, not at the end. + (func_create_testdir): Update. + Reported by Yoann Vandoorselaere . - * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): - Remove spurious space in assignment. +2008-09-25 Yoann Vandoorselaere -2008-08-21 Simon Josefsson + * gnulib-tool (func_import): Store the --tests-base option in the + comment in gnulib-cache.m4. - * m4/autobuild.m4: Use TZ=UTC0 instead of TZ=UTC. Reported by - Paul Eggert . +2008-09-24 Paolo Bonzini -2008-08-20 Paolo Bonzini + * NEWS: Document increased portability that sys_select now provides. - * modules/gettext: Add m4/threadlib.m4. + * lib/sys_select.in.h: Install select wrapper. + * lib/sys_socket.in.h: Use more descriptive name when there is no + select wrapper. + * lib/winsock-select.c: New. + * m4/sys_select_h.m4: Compile lib/winsock-select.c if WinSock is used. + Require gl_HEADER_SYS_SOCKET. + * modules/sys_select: Depend on alloca, add lib/winsock-select.c. + * modules/sys_select-tests: Copy dependencies from modules/poll-tests. + * tests/test-sys_select.c: Add functional tests. -2008-08-19 Eric Blake +2008-09-24 Eric Blake - test-c-stack: fix compilation failure on FreeBSD 5.0 - * tests/test-c-stack.c [HAVE_SETRLIMIT]: Include prerequisite - headers before . - * doc/posix-headers/sys_resource.texi (sys/resource.h): Document - the bug. - Reported by Nelson H. F. Beebe. + open, fopen: close fd leak in last patch + * lib/open.c (rpl_open): Close fd before returning error. + * lib/fopen.c (rpl_fopen): Close fd before returning error. + * doc/posix-functions/open.texi (open): Document that Irix also + has the bug. + * doc/posix-functions/fopen.texi (fopen): Likewise. + Reported by Paolo Bonzini. - strverscmp: migrate from "strverscmp.h" to - * modules/string (Makefile.am): Add new hooks. - * modules/strverscmp (Files): Remove strverscmp.h. - (Depends-on): Add string. - (configure.ac): Add indicator. - (Include): Mention new header. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Provide new - defaults. - * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Inform string module of - results. - * lib/strverscmp.h: Delete. - * lib/string.in.h (strverscmp): Provide declaration, when needed. - * tests/test-strverscmp.c (includes): Adjust client. - * lib/check-version.c (includes): Likewise. - * NEWS: Document the change. +2008-09-24 Bruno Haible - strverscmp: add unit test - * modules/strverscmp-tests: New file. - * tests/test-strverscmp.c: Likewise. + Ensure that a filename ending in a slash cannot be used to access a + non-directory. + * lib/open.c (rpl_open): When the filename ends in a slash, use fstat() + to check whether it's really a directory. + * lib/fopen.c: Include fcntl.h, unistd.h. + (rpl_fopen): When the filename ends in a slash, use open(), fstat(), + and fdopen(). + * modules/fopen (Depends-on): Add unistd. + * tests/test-open.c (main): Try to open "/dev/null/" as a directory. + * tests/test-fopen.c (main): Likewise. + * doc/posix-functions/open.texi: Mention the HP-UX, Solaris bug. + * doc/posix-functions/fopen.texi: Likewise. + Reported by Eric Blake. -2008-08-19 Simon Josefsson +2008-09-23 Eric Blake - * lib/gc-gnulib.c: Indentation cleanup. Add some comments - regarding Windows crypto stuff, from Mono. + c-stack: avoid compiler optimizations when provoking overflow + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Make + recursion harder to optimize, to ensure a stack overflow occurs. + * tests/test-c-stack.c (recurse): Likewise. + Borrowed from libsigsegv. -2008-08-19 Adam Strzelecki (tiny change) + c-stack: work around Irix sigaltstack bug + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Check + whether sigaltstack uses wrong end of stack_t (copied in part from + libsigsegv). + * lib/c-stack.c (c_stack_action) [!HAVE_LIBSIGSEGV]: Work around + Irix bug, without requiring an over-allocation. + * doc/posix-functions/sigaltstack.texi (sigaltstack): Document the + bug. - * lib/gc-gnulib.c: Use CRYPT_VERIFY_CONTEXT. Try to use Intel CSP - if present, for intel RND. Return error on failures. + fopen: document mingw bug on directories + * doc/posix-functions/fopen.texi (fopen): Mention mingw bug for + not allowing a stream visiting a directory, even though reading + from such a stream is not portable. -2008-08-18 Ben Pfaff +2008-09-23 Paolo Bonzini - gitlog-to-changelog: give better diagnostic for failed pipe-open - * build-aux/gitlog-to-changelog: Improve error message: suggest - that the version of Git may be too old. + * lib/poll.c: Rewrite. + * modules/poll: Depend on alloca. -2008-08-18 Simon Josefsson +2008-09-23 Paolo Bonzini - * m4/autobuild.m4: Use TZ=UTC to avoid time zone complexity. Use - ISO 8601 format. Suggested by Greg Troxel . + * lib/sys_socket.in.h: Do not implement rpl_setsockopt here, + instead define prototypes for a full set of wrappers. Ensure + that Cygwin does not use the compatibility code, which is only + for MinGW. + * lib/winsock.c: New. + * m4/sys_socket_h.m4: Compile lib/winsock.c if WinSock is being used. + * modules/sys_socket: Add lib/winsock.c. -2008-08-18 Bruno Haible + * modules/poll-tests: Add errno and perror. + * tests/test-poll.c: Use ioctl, not ioctlsocket. - * lib/glthread/thread.h [USE_SOLARIS_THREADS]: Use thread_in_use(), not - pthread_in_use(). +2008-09-23 Paolo Bonzini -2008-08-18 Bruno Haible + * tests/test-poll.c: Downgrade minimum needed Winsock version. - * lib/glthread/threadlib.c: Include . +2008-09-23 Bruno Haible -2008-08-18 Bruno Haible + * doc/posix-functions/*: Add info about functions missing on IRIX 5.3. + * doc/glibc-functions/*: Likewise. - * lib/glthread/lock.h [USE_SOLARIS_THREADS]: Fix - glthread_recursive_lock_* macros. - * lib/glthread/lock.c (glthread_recursive_lock_destroy_multithreaded): - Fix syntax error. +2008-09-23 Simon Josefsson -2008-08-18 Bruno Haible + * tests/test-perror.sh (tmpfiles): Cleanup temporary files on + success. - * lib/glthread/thread.c: Avoid forcing a context switch right after - thread creation. +2008-09-22 Eric Blake + Bruno Haible -2008-08-17 Bruno Haible + vasnprintf: fix x86/glibc regression on printf("%La", 0.0L) + * lib/vasnprintf.c (VASNPRINTF): Support 0.0 on platforms that + supply %A but mishandle pseudo-NaN. + Reported by Simon Josefsson. - * lib/glthread/thread.c: New file, based on code from tests/test-lock.c. - * lib/glthread/thread.h: Provide Win32 specific implementation. - * modules/thread (Files): Add lib/glthread/thread.c. - (Depends-on): Add lock. - (Makefile.am): Add glthread/thread.c to lib_SOURCES. +2008-09-21 Bruno Haible -2008-08-17 Yoann Vandoorselaere + * tests/test-lock.c (main): Tweak skip message. + * tests/test-tls.c (main): Likewise. - New module 'yield'. - * modules/yield: New file. - * lib/glthread/yield.h: New file. - * m4/yield.m4: New file. - * MODULES.html.sh (Multithreading): Add yield. +2008-09-21 Bruno Haible -2008-08-17 Yoann Vandoorselaere + * m4/sigaction.m4 (gl_SIGACTION): Remove unnecessary AC_SUBST. Check + whether 'struct sigaction' has sa_sigaction here... + (gl_PREREQ_SIG_HANDLER_H): ... not here. + (gl_PREREQ_SIGACTION): Remove unnecessary AC_SUBST. - New module 'thread'. - * modules/thread: New file. - * lib/glthread/thread.h: New file. - * m4/thread.m4: New file. - * MODULES.html.sh (Multithreading): Add thread. +2008-09-21 Bruno Haible -2008-08-17 Bruno Haible + * MODULES.html.sh (Support for obsolete systems lacking ANSI C 89): New + section. + (Support for systems lacking ANSI C 89): Move stdlib, exit, strtol, + strtoul, memchr, memcmp, memcpy, memmove, memset, strcspn, strpbrk to + the new section. + (Support for obsolete systems lacking POSIX:2001): New section. + (String handling ): Move strdup to the new section. + Suggested by Simon Josefsson and Paolo Bonzini. - * lib/glthread/lock.h: Include always. - * lib/glthread/tls.h: Likewise. - * lib/glthread/cond.h: Likewise. +2008-09-21 Bruno Haible -2008-08-17 Yoann Vandoorselaere + * tests/test-vasnprintf-posix.c (test_function): Allow 3-digit + exponents in %e and %g results on 'long double'. Needed for mingw's + improved *printf functions. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + Reported by Eric Blake. - New module 'cond'. - * modules/cond: New file. - * lib/glthread/cond.h: New file. - * lib/glthread/cond.c: New file. - * m4/cond.m4: New file. - * MODULES.html.sh (Multithreading): Add cond. +2008-09-21 Bruno Haible -2008-08-16 Eric Blake + * tests/test-snprintf-posix.h (test_function): Remove useless ASSERTs. + * tests/test-sprintf-posix.h (test_function): Likewise. - c-stack: fix regression on Irix 5.3 from 2008-06-21 - * m4/c-stack.m4 (gl_PREREQ_C_STACK): Move check for - sa_sigaction... - * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): ...here. - (gl_PREREQ_SIGACTION): Depend on sig-handler.h prereq's. - * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Set the default. - * modules/signal (Makefile.am): Use the value. - * lib/signal.in.h (sa_sigaction) [HAVE_SIGACTION - && !HAVE_STRUCT_SIGACTION_SA_SIGACTION]: Define. - * doc/posix-headers/signal.texi (signal.h): Document this - portability issue. - * doc/posix-functions/sigaction.texi (sigaction): Likewise. - Reported by Tom G. Christensen. +2008-09-21 Bruno Haible -2008-08-17 Bruno Haible + * modules/getpass (Depends-on): Add strdup-posix. - New module 'threadlib'. - * modules/threadlib: New file. - * lib/glthread/threadlib.c: New file, extracted from - lib/glthread/lock.c. - * lib/glthread/lock.c (dummy_thread_func, glthread_in_use): Remove - functions. - * m4/threadlib.m4: New file, from m4/lock.m4, renaming gl_LOCK to - gl_THREADLIB and gl_LOCK_EARLY to gl_THREADLIB_EARLY. - * m4/lock.m4 (gl_LOCK_EARLY, gl_LOCK_EARLY_BODY, gl_LOCK_BODY): Remove - macros. - (gl_LOCK): Just require gl_THREADLIB and perform checks for lock.h. - (gl_DISABLE_THREADS): Remove macro. - * modules/lock (Files): Remove build-aux/config.rpath. - (Depends-on): Remove havelib. Add threadlib. - (configure.ac-early): Remove section. - * m4/tls.m4 (gl_TLS): Require gl_THREADLIB instead of gl_LOCK. - * modules/tls (Depends-on): Remove lock. Add threadlib. - (Link): New section, copied from threadlib. - * MODULES.html.sh (Multithreading): Add threadlib. + New module 'strdup-posix'. + * modules/strdup-posix: New file. + * m4/strdup.m4 (gl_FUNC_STRDUP_POSIX): New macro. + * lib/string.in.h (strdup): Replace if REPLACE_STRDUP is 1. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize + REPLACE_STRDUP. + * modules/string (Makefile.am): Substitute REPLACE_STRDUP. + * doc/posix-functions/strdup.texi: Mention module strdup-posix. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + strdup-posix. -2008-08-14 Bruno Haible + * modules/strdup (Depends-on): Remove malloc-posix. - * lib/glthread/lock.h (glthread_lock_lock, glthread_lock_unlock, - glthread_lock_destroy, glthread_rwlock_rdlock, glthread_rwlock_wrlock, - glthread_rwlock_unlock, glthread_rwlock_destroy, - glthread_recursive_lock_lock, glthread_recursive_lock_unlock, - glthread_recursive_lock_destroy): Define as macros always. - * lib/glthread/lock.c (glthread_lock_lock_func): Renamed from - glthread_lock_lock. - (glthread_lock_unlock_func): Renamed from glthread_lock_unlock. - (glthread_lock_destroy_func): Renamed from glthread_lock_destroy. - (glthread_rwlock_rdlock_func): Renamed from glthread_rwlock_rdlock. - (glthread_rwlock_wrlock_func): Renamed from glthread_rwlock_wrlock. - (glthread_rwlock_unlock_func): Renamed from glthread_rwlock_unlock. - (glthread_rwlock_destroy_func): Renamed from glthread_rwlock_destroy. - (glthread_recursive_lock_lock_func): Renamed from - glthread_recursive_lock_lock. - (glthread_recursive_lock_unlock_func): Renamed from - glthread_recursive_lock_unlock. - (glthread_recursive_lock_destroy_func): Renamed from - glthread_recursive_lock_destroy. +2008-09-20 Bruno Haible -2008-08-14 Bruno Haible + * lib/fstrcmp.c: Add data about branch probabilities, from Ralf + Wildenhues. - * lib/glthread/lock.h: Renamed from lib/lock.h. - * lib/glthread/lock.c: Renamed from lib/lock.c. Update includes. - * lib/glthread/tls.h: Renamed from lib/tls.h. - * lib/glthread/tls.c: Renamed from lib/tls.c. Update includes. - * lib/fstrcmp.c: Update includes. - * lib/strsignal.c: Update includes. - * modules/lock (Files, Makefile.am): Update. - (Include): Change to "glthread/lock.h". - * modules/tls (Files, Makefile.am): Update. - (Include): Change to "glthread/tls.h". - * tests/test-lock.c: Update includes. - * tests/test-tls.c: Update includes. - * NEWS: Mention the renamed header files. +2008-09-20 Bruno Haible -2008-08-11 Jim Meyering + Ensure that wint_t gets defined on IRIX 5.3. + * lib/wchar.in.h (wint_t): Define if not defined by the system. + * lib/wctype.in.h (wint_t): Likewise. + (__wctype_wint_t): Remove type. + (isw*): Use wint_t instead of __wctype_wint_t. + * m4/wchar.m4 (gl_WCHAR_H): Invoke gt_TYPE_WINT_T and set HAVE_WINT_T. + * modules/wchar (Files): Add m4/wint_t.m4. + (Makefile.am): Substitute HAVE_WINT_T. + * tests/test-wchar.c: Check that wchar_t and wint_t are defined. + * tests/test-wctype.c: Check that wint_t is defined. + * doc/posix-headers/wchar.texi: Mention the IRIX 5 problem. + * doc/posix-headers/wctype.texi: Likewise. + Reported by Tom G. Christensen . - * lib/fts_.h: Fix grammar (insert a missing "is") in a comment. +2008-09-18 Bruno Haible -2008-08-11 Eric Blake + * gnulib-tool (func_exit): Update comment. - test-c-stack: avoid C99-ism - * tests/test-c-stack.c (main): Fix whitespace, move declaration - before statement. - Reported by Alain Guibert. +2008-09-18 Simon Josefsson -2008-08-10 Jim Meyering + * modules/getaddrinfo (Depends-on): Remove strdup, this module + assumes strdup exists and does not depend on strdup to return + ENOMEM on out of memory conditions. - ensure that return value of uinttostr et al are not ignored - * lib/inttostr.h (__GNUC_PREREQ): Define. - (__attribute_warn_unused_result__): Define. - (offtostr, imaxtostr, umaxtostr, uinttostr): Apply the attribute. +2008-09-18 Bruno Haible -2008-08-07 Paolo Bonzini + * lib/vasnprintf.c (VASNPRINTF): When printing ±0.0L in + NEED_PRINTF_INFINITE_LONG_DOUBLE case with 'e' format, always use two + digits for the exponent. - * lib/lock.c (glthread_recursive_lock_init_multithreaded) - [!PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: Fix typo. +2008-09-18 Jim Meyering + Bruno Haible -2008-08-07 Jim Meyering + * lib/vasnprintf.c (decimal_point_char): Define also if + NEED_PRINTF_INFINITE_LONG_DOUBLE. - * m4/inet_pton.m4: Fix typo in comment: s/inet_ntop/inet_pton/. +2008-09-16 Bruno Haible + and Eric Blake - * modules/mkstemp (License): Relicense under LGPLv2+. - * modules/tempname (License): Likewise. + vasnprintf: support Irix 5.3 + * lib/vasnprintf.c (VASNPRINTF): Also handle -0.0L on platforms + that mishandle long double infinity. + Reported by Tom G. Christensen. -2008-08-06 Bruno Haible +2008-09-16 Bruno Haible - * lib/poll.c (poll): Further micro-optimization. + * doc/glibc-functions/scandir.texi: Mention the function is missing on + Solaris 9. + * doc/glibc-functions/alphasort.texi: Likewise. + Reported by Michael Haubenwallner . -2008-08-06 Jim Meyering +2008-09-16 Jim Meyering - inet_pton.c: use locale-independent tolower - * lib/inet_pton.c: Include rather than . - (inet_pton6): Use c_tolower rather than tolower. - * modules/inet_pton (Depends-on): Add c-ctype. + posix-shell.m4: reject opensolaris's "sh (AT&T Research) 1993-12-28 s+" + * m4/posix-shell.m4 (gl_POSIX_SHELL): Reject a shell that lets + a umask modification leak out of a subshell. Otherwise, the + opensolaris /bin/sh would be accepted and thus cause unwarranted + failures in the coreutils test suite. -2008-08-06 Paolo Bonzini +2008-09-16 Paolo Bonzini - * lib/poll.c (poll): Avoid division when timeout is 0, cache - _SC_OPEN_MAX, avoid repeated access to errno. Check for nfd < 0. + * tests/test-poll.c (connect_to_socket): Allow non-blocking connect + to succeed. -2008-08-06 Jim Meyering +2008-09-16 Jim Meyering - * modules/inet_pton (License): Relicense under LGPLv2+. + avoid spurious test failure when library is built without ACL support + * m4/acl.m4 (USE_ACL): Define as a shell variable, too, for... + * modules/acl-tests (Makefile.am) [TESTS_ENVIRONMENT]: Add USE_ACL. + * tests/test-file-has-acl.sh: Skip if USE_ACL == 0. + * tests/test-copy-acl.sh: Likewise. -2008-08-03 Bruno Haible +2008-09-15 Ralf Wildenhues - Additional non-aborting API for lock and tls. - * lib/lock.h: Include . - (glthread_lock_init): New macro/function. - (gl_lock_init): Define as wrapper around glthread_lock_init. - (glthread_lock_lock): New macro/function. - (gl_lock_lock): Define as wrapper around glthread_lock_lock. - (glthread_lock_unlock): New macro/function. - (gl_lock_unlock): Define as wrapper around glthread_lock_unlock. - (glthread_lock_destroy): New macro/function. - (gl_lock_destroy): Define as wrapper around glthread_lock_destroy. - (glthread_rwlock_init): New macro/function. - (gl_rwlock_init): Define as wrapper around glthread_rwlock_init. - (glthread_rwlock_rdlock): New macro/function. - (gl_rwlock_rdlock): Define as wrapper around glthread_rwlock_rdlock. - (glthread_rwlock_wrlock): New macro/function. - (gl_rwlock_wrlock): Define as wrapper around glthread_rwlock_wrlock. - (glthread_rwlock_unlock): New macro/function. - (gl_rwlock_unlock): Define as wrapper around glthread_rwlock_unlock. - (glthread_rwlock_destroy): New macro/function. - (gl_rwlock_destroy): Define as wrapper around glthread_rwlock_destroy. - (glthread_recursive_lock_init): New macro/function. - (gl_recursive_lock_init): Define as wrapper around - glthread_recursive_lock_init. - (glthread_recursive_lock_lock): New macro/function. - (gl_recursive_lock_lock): Define as wrapper around - glthread_recursive_lock_lock. - (glthread_recursive_lock_unlock): New macro/function. - (gl_recursive_lock_unlock): Define as wrapper around - glthread_recursive_lock_unlock. - (glthread_recursive_lock_destroy): New macro/function. - (gl_recursive_lock_destroy): Define as wrapper around - glthread_recursive_lock_destroy. - (glthread_once): New macro/function. - (gl_once): Define as wrapper around glthread_once. - Update function declarations. - * lib/lock.c (glthread_rwlock_init_multithreaded): Renamed from - glthread_rwlock_init. Return error code. - (glthread_rwlock_rdlock_multithreaded): Renamed from - glthread_rwlock_rdlock. Return error code. - (glthread_rwlock_wrlock_multithreaded): Renamed from - glthread_rwlock_wrlock. Return error code. - (glthread_rwlock_unlock_multithreaded): Renamed from - glthread_rwlock_unlock. Return error code. - (glthread_rwlock_destroy_multithreaded): Renamed from - glthread_rwlock_destroy. Return error code. - (glthread_recursive_lock_init_multithreaded): Renamed from - glthread_recursive_lock_init. Return error code. - (glthread_recursive_lock_lock_multithreaded): Renamed from - glthread_recursive_lock_lock. Return error code. - (glthread_recursive_lock_unlock_multithreaded): Renamed from - glthread_recursive_lock_unlock. Return error code. - (glthread_recursive_lock_destroy_multithreaded): Renamed from - glthread_recursive_lock_destroy. Return error code. - (glthread_once_call): Make static. - (glthread_once_multithreaded): Renamed from glthread_once. - * lib/tls.h: Include . - (glthread_tls_key_init): New macro/function. - (gl_tls_key_init): Define as wrapper around glthread_tls_key_init. - (glthread_tls_set): New macro/function. - (gl_tls_set): Define as wrapper around glthread_tls_set. - (glthread_tls_key_destroy): New macro/function. - (gl_tls_key_destroy): Define as wrapper around glthread_tls_key_destroy. - Update function declarations. - * lib/tls.c (glthread_tls_get_multithreaded): Renamed from - glthread_tls_get. - Suggested by Yoann Vandoorselaere . + * lib/fstrcmp.c (fstrcmp_bounded): Use a second, less quick upper bound + based on character occurrence counts. -2008-08-04 Eric Blake +2008-09-15 Eric Blake - gnumakefile: use space, not TAB, outside of targets - * top/GNUmakefile (_dummy): Fix whitespace error in prior edit. + tests: avoid some compiler warnings + * tests/test-memchr.c (main): Pass NULL indirectly. + * tests/test-closein.c (main): Avoid unused variable. -2008-08-02 Jim Meyering +2008-09-15 Bruno Haible - getdate.y: avoid locale-dependent date parsing failure - In Turkish locales, getdate would fail to recognize keywords - containing a lowercase "i". The solution is not to rely on - locale-sensitive case-conversion. - * lib/getdate.y: Include rather than . - (lookup_word): Use c_toupper in place of toupper. - (yylex, get_date): Use c_ prefixed variants of isspace and isalpha, too. - Reported by Vefa Bicakci in - . - * modules/getdate (Depends-on): Add c-ctype. + * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Test for all the macros that + are missing on OpenBSD 4.0 individually. + Reported by Yoann Vandoorselaere . -2008-08-02 Bruno Haible +2008-09-15 Bruno Haible - * gnulib-tool (func_import): When updating or creating a .gitignore - file, prepend each added line with a slash, and ignore leading slashes - from the existing lines. - Reported by Joel E. Denny . + * doc/posix-headers/errno.texi: Mention the Cygwin problem. + * doc/posix-functions/strerror.texi: Mention also Cygwin. + * doc/posix-functions/perror.texi: Likewise. + * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Test also whether ECANCELED + is missing. + Reported by Eric Blake. -2008-08-02 Ralf Wildenhues + * lib/errno.in.h: Use replacement values >= 2000. + Reported by Eric Blake. - Portability fix for GNU make 3.79.1. - * top/GNUmakefile: Avoid 'else COND', which older GNU make - versions do not understand. +2008-09-14 Ralf Wildenhues -2008-08-01 Bruno Haible + * lib/fstrcmp.c (EXTRA_CONTEXT_FIELDS): Add field 'edit_count_limit'. + (EARLY_ABORT): Return true when the edit_count has grown too beyond the + limit. + (fstrcmp_bounded): Initialize the edit_count_limit. Return 0 when + compareseq was aborted. - Work around bug of HP-UX 10.20 cc with -0.0 literal. - * tests/test-isnanf.h (zero): New variable. - (main): Avoid literal -0.0f. - * tests/test-isnand.h (zero): New variable. - (main): Avoid literal -0.0. - * tests/test-isnanl.h (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-isnan.c (zerof, zerod, zerol): New variables. - (test_float, test_double, test_long_double): Avoid literals -0.0f, - -0.0, -0.0L. - * tests/test-signbit.c (test_signbitf): Avoid literal -0.0f. - (test_signbitd): Avoid literal -0.0. - (test_signbitl): Avoid literal -0.0L. - * tests/test-ceilf1.c (zero): New variable. - (main): Avoid literal -0.0f. - * tests/test-ceill.c (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-floorf1.c (zero): New variable. - (main): Avoid literal -0.0f. - * tests/test-floorl.c (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-roundf1.c (zero): New variable. - (main): Avoid literal -0.0f. - * tests/test-round1.c (zero): New variable. - (main): Avoid literal -0.0. - * tests/test-roundl.c (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-truncf1.c (zero): New variable. - (main): Avoid literal -0.0f. - * tests/test-trunc1.c (zero): New variable. - (main): Avoid literal -0.0. - * tests/test-truncl.c (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-frexp.c (zero): New variable. - (main): Avoid literal -0.0. - * tests/test-frexpl.c (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-ldexpl.c (zero): New variable. - (main): Avoid literal -0.0L. - * tests/test-snprintf-posix.h (have_minus_zero): Avoid literal -0.0. - (zerod, zerol): New variables. - (test_function): Avoid literals -0.0, -0.0L. - * tests/test-sprintf-posix.h (have_minus_zero): Avoid literal -0.0. - (zerod, zerol): New variables. - (test_function): Avoid literals -0.0, -0.0L. - * tests/test-vasnprintf-posix.c (have_minus_zero): Avoid literal -0.0. - (zerod, zerol): New variables. - (test_function): Avoid literals -0.0, -0.0L. - * tests/test-vasprintf-posix.c (have_minus_zero): Avoid literal -0.0. - (zerod, zerol): New variables. - (test_function): Avoid literals -0.0, -0.0L. - * tests/test-strtod.c (zero): New variable. - (main): Avoid literal -0.0. - Reported by Jonathan C. Patschke . +2008-09-14 Bruno Haible -2008-07-31 Jim Meyering + * lib/fstrcmp.c (EXTRA_CONTEXT_FIELDS): Combine xvec_edit_count and + yvec_edit_count. + (NOTE_DELETE, NOTE_INSERT): Increment the combined edit count. + (fstrcmp_bounded): Simplify result computation accordingly. - sha256.h: correct definition of SHA224_DIGEST_SIZE - * lib/sha256.h (SHA224_DIGEST_SIZE): Define to 28, not 24. - Reported by Paulie Pena IV . - Define as 224 / 8, rather than as a literal. - (SHA256_DIGEST_SIZE): Define as 256/8 rather than equivalent literal. - * lib/sha512.h (SHA384_DIGEST_SIZE): Likewise, define as equiv: 384/8. - (SHA512_DIGEST_SIZE): Likewise, define as equivalent quotient: 512/8. +2008-09-14 Ralf Wildenhues -2008-07-31 Bruno Haible + * lib/fstrcmp.h (fstrcmp_bounded): New declaration. + (fstrcmp): Define in terms of fstrcmp_bounded. + * lib/fstrcmp.c (fstrcmp_bounded): Renamed from fstrcmp. Add + lower_bound argument. + Return quickly if the result is certainly < lower_bound. + * tests/test-fstrcmp.c (check_fstrcmp): Test also fstrcmp_bounded. - * lib/regex_internal.h (BITSET_WORD_BITS): Make first conditional work - on HP-UX 10.20 with "cc -Ae". Fix second conditional. - Reported by Jonathan Patschke . +2008-09-14 Ralf Wildenhues -2008-07-31 Bruno Haible + * lib/diffseq.h (EARLY_ABORT): New macro. + (compareseq): Change return type to bool. Return true when EARLY_ABORT + evaluates to true. - * gnulib-tool (func_import): Make change from 2008-06-23 more robust. - Reported by Paolo Bonzini . +2008-09-14 Bruno Haible -2008-07-30 Eric Blake + * modules/perror-tests: New file. + * tests/test-perror.sh: New file. + * tests/test-perror.c: New file. - test-strtod: allow compilation without -lm - * tests/test-strtod.c (main): Avoid link dependence on fabs. - Reported by Dennis Clarke . + New module 'perror'. + * lib/stdio.in.h (perror): New declaration. + * lib/perror.c: New file. + * m4/perror.m4: New file. + * modules/perror: New file. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add perror. + * doc/posix-functions/perror.texi: Mention the perror module. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_PERROR, + REPLACE_PERROR. + * modules/stdio (Makefile.am): Substitute GNULIB_PERROR, + REPLACE_PERROR. -2008-07-28 Jim Meyering +2008-09-14 Bruno Haible - bootstrap: work also when there are no .po files in po/ - * build-aux/bootstrap (update_po_files): Complete the change - that I began in bc960df8c789c878f1c1c54a28a3c2648dead8d9. + * modules/stdio (Makefile.am): Reorder to match the order in + lib/stdio.in.h. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise. -2008-07-27 Jim Meyering +2008-09-13 Bruno Haible - * users.txt: Add zile. + * lib/sys_socket.in.h (EINPROGRESS, ...): Remove definitions. -2008-07-26 Ben Pfaff +2008-09-13 Bruno Haible - Add missing dependencies on new m4/exponent[fdl].m4 files. - * modules/isnanf-nolibm: Add m4/exponentf.m4. - * modules/isnand-nolibm: Add m4/exponentd.m4. - * modules/isnanl-nolibm: Add m4/exponentl.m4. - * modules/signbit-tests: Use m4/exponent[fdl].m4 instead of - m4/isnan[fdl].m4, because the macros actually used moved. - Reported by Jim Meyering. + Extend strerror to cover the added errno values. + * lib/strerror.c: Include errno.h and winsock2.h if it exists. + (rpl_strerror): Provide error messages for the added errno values and + for the WSA* values. + * m4/strerror.m4 (gl_FUNC_STRERROR): Test REPLACE_STRERROR. + (gl_FUNC_STRERROR_SEPARATE): If errno.h is replaced, always replace + strerror. + (gl_PREREQ_STRERROR): Test whether winsock2.h exists. + * modules/strerror (Depends-on): Add errno. + * doc/posix-functions/strerror.texi: Document the change. + * tests/test-strerror.c (main): Check also the string for ETIMEDOUT + and EOVERFLOW. -2008-07-14 Ben Pfaff +2008-09-13 Bruno Haible - Add isinf module. - * lib/isinf.c: New file. - * lib/math.in.h: Define isinf macro if we have decided to replace - it. - * m4/isinf.m4: New file. - * m4/math_h.m4: Initialize and substitute variables for isinf - module. - * modules/isinf: New file. - * modules/isinf-tests: New file. - * modules/math: Add substitutions for new module. - * tests/test-isinf.c: New file. - * doc/posix-functions/isinf.texi: Mention new module. - * MODULES.html.sh: Mention new module. + * modules/EOVERFLOW: Remove file. + * m4/eoverflow.m4: Remove file. + * modules/EOVERFLOW-tests: Remove file. + * tests/test-EOVERFLOW.c: Remove file. + * modules/fprintf-posix (Depends-on): Replace EOVERFLOW with errno. + * modules/ftell (Depends-on): Likewise. + * modules/getdelim (Depends-on): Likewise. + * modules/getugroups (Depends-on): Likewise. + * modules/poll (Depends-on): Likewise. + * modules/snprintf (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf (Depends-on): Likewise. + * modules/vasprintf (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * modules/xvasprintf (Depends-on): Likewise. + * modules/unistdio/u8-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u8-vasprintf (Depends-on): Likewise. + * modules/unistdio/u8-vsnprintf (Depends-on): Likewise. + * modules/unistdio/u8-vsprintf (Depends-on): Likewise. + * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u8-u8-vasprintf (Depends-on): Likewise. + * modules/unistdio/u8-u8-vsnprintf (Depends-on): Likewise. + * modules/unistdio/u8-u8-vsprintf (Depends-on): Likewise. + * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u16-u16-vasprintf (Depends-on): Likewise. + * modules/unistdio/u16-u16-vsnprintf (Depends-on): Likewise. + * modules/unistdio/u16-u16-vsprintf (Depends-on): Likewise. + * modules/unistdio/u16-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u16-vasprintf (Depends-on): Likewise. + * modules/unistdio/u16-vsnprintf (Depends-on): Likewise. + * modules/unistdio/u16-vsprintf (Depends-on): Likewise. + * modules/unistdio/u32-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u32-vasprintf (Depends-on): Likewise. + * modules/unistdio/u32-vsnprintf (Depends-on): Likewise. + * modules/unistdio/u32-vsprintf (Depends-on): Likewise. + * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u32-u32-vasprintf (Depends-on): Likewise. + * modules/unistdio/u32-u32-vsnprintf (Depends-on): Likewise. + * modules/unistdio/u32-u32-vsprintf (Depends-on): Likewise. + * modules/unistdio/ulc-fprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vasprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vfprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vsnprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vsprintf (Depends-on): Likewise. + * MODULES.html.sh: Remove EOVERFLOW. + * NEWS: Mention the change. -2008-07-14 Ben Pfaff +2008-09-13 Bruno Haible - Factor out some macros for use by additional modules. - * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Move into new file - exponentf.m4. - * m4/isnand.m4 (gl_DOUBLE_EXPONENT_LOCATION): Move into new file - exponentd.m4. - * m4/isnanl.m4 (gl_LONG_DOUBLE_EXPONENT_LOCATION): Move into new - file exponentl.m4. - * m4/exponentf.m4: New file. - * m4/exponentd.m4: New file. - * m4/exponentl.m4: New file. - * modules/isnanf: Use new file m4/exponentf.m4. - * modules/isnand: Use new file m4/exponentd.m4. - * modules/isnanl: Use new file m4/exponentl.m4. + * modules/errno-tests: New file. + * tests/test-errno.c: New file, incorporating tests/test-EOVERFLOW.c. -2008-07-23 Ulrich Drepper + * lib/errno.in.h: New file. + * m4/errno_h.m4: New file, borrowing from m4/eoverflow.m4. + * modules/errno: New file. + * doc/posix-headers/errno.texi: Update documentation. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add errno. - mktime.c: normalize tp->tm_isdst value to -1/0/1. - * lib/mktime.c (__mktime_internal): Normalize tp->tm_isdst value. - Reported by Michael Ringe in - . +2008-09-13 Bruno Haible - * lib/canonicalize-lgpl.c (__realpath): Avoid buffer overflow after - readlink on platforms without PATH_MAX. + * tests/test-poll.c: Use #if for native Windows, rather than testing + __MSVCRT__. -2008-07-21 Eric Blake +2008-09-13 Yoann Vandoorselaere + Bruno Haible - Warn, not fail, on stale version. - * top/GNUmakefile (_curr-ver): Tone down previous patch. + * lib/glob.c: Don't include on native Windows. + (WINDOWS32): New macro. + (glob) [WINDOW32]: Provide a reasonable replacement for getenv("HOME"). - Don't allow installation with stale devel version number. - * top/GNUmakefile (_is-install-target): New macro. - (_curr-ver): Forbid installation with stale version number. +2008-09-13 Bruno Haible -2008-07-20 Bruno Haible + * lib/glthread/cond.h [USE_SOLARIS_THREADS] + (ETIMEDOUT): Remove macro. + (glthread_cond_timedwait_multithreaded): New declaration. + (glthread_cond_timedwait): Use it. + * lib/glthread/cond.c [USE_SOLARIS_THREADS] + (glthread_cond_timedwait_multithreaded): New function. - * modules/c-stack-tests (Makefile.am): Add LIBSIGSEGV to - TESTS_ENVIRONMENT. - * tests/test-c-stack2.sh: React differently if LIBSIGSEGV is in use. +2008-09-12 Paolo Bonzini -2008-07-20 Bruno Haible + * modules/poll-tests: Do not check for io.h. + * tests/test-poll.c: Check for __MSVCRT__ instead. - * lib/c-stack.h (c_stack_action): Add documentation. - * lib/c-stack.c (c_stack_action): Remove incomplete documentation. +2008-09-12 Paolo Bonzini -2008-07-20 Bruno Haible + * lib/sys_socket.in.h (EINPROGRESS): Define for Winsock case. + * modules/poll-tests: Add inet_pton, stdbool, sockets. + * tests/test-poll.c: Use them. Use _pipe on Windows. - * modules/canonicalize-lgpl (License): Relicense under LGPLv2+. - * modules/readlink (License): Likewise. +2008-09-12 Paolo Bonzini -2008-07-17 Eric Blake + * modules/poll-tests: New. + * tests/test-poll.c: New. - * modules/c-stack (Link): Fix typo. +2008-09-12 Eric Blake - Make c-stack use libsigsegv, when available. - * modules/c-stack (Depends-on): Add libsigsegv. - * modules/c-stack-tests (Makefile.am): Link with libsigsegv, if - needed. - * lib/c-stack.c (SIGSTKSZ): Define fallback. - (segv_handler, overflow_handler, c_stack_action) - [HAVE_LIBSIGSEGV && !HAVE_XSI_STACK_OVERFLOW_HEURISTIC]: Add new - implementation when libsigsegv is available, but only when using - the library is necessary. - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Add - comment, explaining why XSI check fails on Linux. - (gl_PREREQ_C_STACK): Supply LIBCSTACK, LTLIBCSTACK. - * tests/test-c-stack2.sh: Tweak skip message. - * NEWS: Document new link-time requirements. + frexp: test for NetBSD failure on -0.0 + * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Enhance test, since some, but + not all, bugs from NetBSD 3.0 have been fixed. + * doc/posix-functions/frexp.texi (frexp): Document bug. + Reported by Thomas Klausner. -2008-07-16 Eric Blake + signbit: work around bug of HP-UX 10.20 cc with -0.0 literal + * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Rewrite test to avoid + literal -0.0. + Reported by Jonathan C. Patschke . - c-stack: Expose false positives when not using libsigsegv. - * modules/c-stack-tests (Files): Expand test. - * tests/test-c-stack.c (main): Add means to conditionally trigger - non-overflow SIGSEGV. - * tests/test-c-stack2.sh: New file. +2008-09-11 Yoann Vandoorselaere -2008-07-14 Bruno Haible + * lib/glthread/cond.h: Use dummy implementation also if + USE_WIN32_THREADS. - * m4/libsigsegv.m4: Remove unneeded AC_PREREQ. - Reported by Eric Blake. +2008-09-11 Yoann Vandoorselaere -2008-07-14 Sam Steingold - Bruno Haible + * modules/fnmatch-posix (License): Change to LGPLv2+. + * modules/fnmatch-gnu (License): Likewise. - New module libsigsegv. - * modules/libsigsegv: New file. - * m4/libsigsegv.m4: New file, from GNU clisp sigsegv.m4 with - modifications. - * MODULES.html.sh (Signal handling): New section. +2008-09-11 Yoann Vandoorselaere -2008-07-14 Bruno Haible + * lib/poll.c (poll): Fix polling unconnected server sockets on WIN32. - * modules/unictype/ctype-* (Description): Add the word "function". - Improves the resulting doc in MODULES.html. +2008-09-11 Jim Meyering -2008-07-12 Ben Pfaff + * users.txt: Add gtk-vnc. - Add longlong module. - * modules/longlong: New file. +2008-09-08 Simon Josefsson -2008-07-12 Bruno Haible + * tests/test-bitrotate.c: Test 8/16-bit rotates with 0 and maximum + rotate amounts. - * m4/isnan.m4 (gl_ISNAN): When the replacement is used, set ISNAN_LIBM - to empty. + * lib/bitrotate.h: Doc fix, mention that N can be wider than minimally + required for 16-bit and 8-bit rotates. + * lib/bitrotate.h (rotl64, rotr64, rotl32, rotl32, rotl16, rotr16, + rotl8, rotr8): Use UINT64_MAX, UINT32_MAX, UINT16_MAX, and + UINT8_MAX instead of hard-coded constants. + Suggested by Paul Eggert. -2008-07-10 Ben Pfaff +2008-09-07 Bruno Haible - Add isnan module. - * doc/posix-functions/isnan.texi: Mention new module. - * lib/math.in.h: Define isnan macro if we have decided to replace - it. - * m4/isnan.m4: New file. - * m4/isnanl.m4 (gl_FUNC_ISNANL): Factor out some code into new - macro gl_BUILD_ISNANL so that isnan.m4 can use that functionality - also. - (gl_FUNC_ISNANL_NO_LIBM): Factor out same code, to reduce - redundancy. - * m4/math_h.m4: Initialize and substitute variables for isnan - module. - * modules/isnan: New file. - * modules/isnan-tests: New file. - * modules/math: Add substitutions for new module. - * tests/test-isnan.c: New file. - * MODULES.html.sh: Mention new module. + * tests/test-striconveh.c (main): Check behaviour when converting from + UTF-7. -2008-07-10 Ben Pfaff + Make striconveh work better with stateful encodings. + * lib/striconveh.c (iconv_carefully, iconv_carefully_1): Don't assume + that iconv does not increment the inptr when returning -1/EINVAL. - Add isnanf module. - * lib/isnanf.m4: New file. - * m4/isnanf.m4 (gl_FUNC_ISNANF): New macro. - (gl_HAVE_ISNANF_IN_LIBM): New macro. - (gl_BUILD_ISNANF): New macro used by gl_FUNC_ISNANF, - gl_FUNC_ISNANF_NO_LIBM, and gl_FUNC_ISNAN. - * modules/isnanf: New file. - * modules/isnanf-tests: New file. - * modules/isnanf-nolibm-tests: Add tests/test-isnanf.h to list of - files. - * tests/test-isnanf-nolibm.c: factored most of its contents into - new file tests/test-isnanf.h. - * tests/test-isnanf.h: New file. - * tests/test-isnanf.c: New file. - * MODULES.html.sh: Mention new module. - * doc/glibc-functions/isnanf.texi: Mention new module. +2008-09-07 Bruno Haible -2008-07-10 Ben Pfaff + * build-aux/config.rpath: Update according to libtool-2.2.6. + * build-aux/config.libpath: Likewise. - Add isnand module. - * lib/isnand.h: New file. - * m4/isnand.m4 (gl_FUNC_ISNAND): New macro. - (gl_FUNC_ISNAND_NO_LIBM): Split partially into new macro - gl_HAVE_ISNAND_NO_LIBM so that gl_FUNC_ISNAND can use that - functionality also. - (gl_BUILD_ISNAND): New macro used by gl_FUNC_ISNAND, - gl_FUNC_ISNAND_NO_LIBM, and gl_FUNC_ISNAN. - (gl_HAVE_ISNAND_IN_LIBM): New macro. - * modules/isnand: New file. - * modules/isnand-tests: New file. - * modules/isnand-nolibm-tests: Add tests/test-isnand.h to list of - files. - * tests/test-isnand-nolibm.c: factored most of its contents into - new file tests/test-isnand.h. - * tests/test-isnand.h: New file. - * tests/test-isnand.c: New file. - * MODULES.html.sh: Mention new module. +2008-09-06 Bruno Haible -2008-07-10 Ben Pfaff + * lib/freadahead.c (freadahead): Add conditional for SLOW_BUT_NO_HACKS. + * lib/freadptr.c (freadptr): Likewise. + * lib/freadseek.c (freadptrinc): Likewise. + Reported by Simon Josefsson. - * lib/isnanf.h: Rename lib/isnanf-nolibm.h. - * lib/isnand.h: Rename lib/isnand-nolibm.h. - * tests/test-isnanf.c: Rename tests/test-isnanf-nolibm.c. - * tests/test-isnand.c: Rename tests/test-isnand-nolibm.c. - * modules/isnanf-nolibm: Update references to renamed files. - * modules/isnand-nolibm: Likewise. - * modules/isnanf-nolibm-tests: Likewise. - * modules/isnand-nolibm-tests: Likewise. - * lib/frexp.c: Likewise. - * lib/isfinite.c: Likewise. - * lib/signbitd.c: Likewise. - * lib/signbitf.c: Likewise. - * lib/vasnprintf.c: Likewise. - * tests/test-ceilf1.c: Likewise. - * tests/test-ceilf2.c: Likewise. - * tests/test-floorf1.c: Likewise. - * tests/test-floorf2.c: Likewise. - * tests/test-frexp.c: Likewise. - * tests/test-round1.c: Likewise. - * tests/test-round2.c: Likewise. - * tests/test-roundf1.c: Likewise. - * tests/test-strtod.c: Likewise. - * tests/test-trunc1.c: Likewise. - * tests/test-trunc2.c: Likewise. - * tests/test-truncf1.c: Likewise. - * tests/test-truncf2.c: Likewise. - * NEWS: Mention the renamed header files. +2008-09-06 Bruno Haible -2008-07-11 Jim Meyering + * modules/freadptr (License): Change to LGPLv2+. + * modules/freadseek (License): Likewise. + Suggested by Eric Blake. - vc-list-files: make the last-resort awk code more portable - * build-aux/vc-list-files: Don't rely on awk's "sub" command. - /bin/awk from OpenSolaris 11's SUNWesu version 2008.03.22.10.56 - does not support it. + * modules/memchr2 (License): Change to LGPLv2+. + Approved by Eric Blake. -2008-07-10 Eric Blake +2008-09-04 Ralf Wildenhues + Bruno Haible - Work with tar's bootstrap. - * gnulib-tool (func_emit_initmacro_end): Use m4_defn in the case - where LIBSOURCES_DIR contains .#bootmp but must not be treated as - an m4 comment. + Make gnulib-tool work with native 'sed' on AIX. + * gnulib-tool (sed_noop): New variable. + (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am, func_import, + func_add_or_update, func_create_testdir): Use it to initialize sed + script variables. + Reported by Albert Chin . -2008-07-09 Jim Meyering +2008-09-04 Albert Chin + Bruno Haible - posix-shell.m4: fix typo that made this test malfunction - * m4/posix-shell.m4: Remove capitalization in variable name. + * m4/include_next.m4 (gl_INCLUDE_NEXT): Add check whether #include_next + also works after #include directives. -2008-07-08 Bruno Haible +2008-09-04 Ondřej Vašík - * m4/onceonly.m4: Update comments. - Reported by Ben Pfaff . + getdate.y: reject an out-of-range timezone value + * lib/getdate.y (time_zone_hhmm): Reject any TZ offset that is outside + the range [-24...+24]. When specified with only one or two digits, + * tests/test-getdate.c: Tests for the fix. + * doc/getdate.texi: Document this change. -2008-07-04 Jim Meyering +2008-09-03 Bruno Haible - * users.txt: Add vc-dwim. - (bison, coreutils): Use the gitweb URL. + * doc/glibc-functions/strverscmp.texi: Mention the strverscmp module. -2008-07-03 Jim Meyering +2008-09-02 Simon Josefsson - * users.txt: Add libffcall. From Sam Steingold. + * lib/bitrotate.h (rotl64, rotr64): Add. Suggested by Bruce Korb + with ideas from Ben Pfaff + , Bruno Haible and Eric + Blake . -2008-07-03 Ondřej Vašík + * tests/test-bitrotate.c: Add more test vectors. - getdate.y: do not ignore TZ with relative day, month or year offset - * lib/getdate.y (get_date): Move the tz-handling block to follow the - relative-date-handling, since otherwise, the latter would clobber the - sole output (an updated Start value) of the tz-handling block. - * tests/test-getdate.c: Tests for the fix +2008-09-02 Eric Blake -2008-07-03 Ralf Wildenhues + vasnprintf-posix: handle large precision via %.*d + * lib/vasnprintf.c (VASNPRINTF): Don't pass precision to snprintf + when handling it ourselves. + * tests/test-vasnprintf-posix.c (test_function): Add test. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-vasprintf-posix.c (test_function): Likewise. + Reported by Alain Guibert. - Recognize 'foo_LIBRARIES += libgnu.a'. - * gnulib-tool (func_emit_lib_Makefile_am): Recognize if a - makefile snippet has already specified an installation location, - also using '+='. +2008-09-01 Eric Blake -2008-07-02 Ondřej Vašík + c-stack: make configure-time check more robust + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Check for + successful sigaction call. + Reported by Tom G. Christensen. - getdate.y: factor out common actions - * lib/getdate.y (apply_relative_time, set_hhmmss): New functions. - Use them in place of open-coded actions. +2008-09-01 Bruno Haible -2008-07-01 Simon Josefsson + New module 'findprog-lgpl'. + * modules/findprog-lgpl: New file. + * lib/findprog-lgpl.c: New file. + * lib/findprog.c: Compile nothing in findprog.c if findprog-lgpl.c is + also compiled. Consider the possibly defined symbol IN_FINDPROG_LGPL + to decide whether to use strdup or xstrdup, concatenated_filename or + xconcatenated_filename. - Add self-test for getdate module. - * modules/getdate-tests: New file. - * tests/test-getdate.c: New file. +2008-09-01 Bruno Haible -2008-06-29 Bruno Haible + Split module 'concat-filename' into 'concat-filename' (LGPL) and + 'xconcat-filename' (GPL). + * modules/concat-filename (Depends-on): Add malloc-posix, remove xalloc. + (License): Change to LGPLv2+. + * modules/xconcat-filename: New file. + * lib/concat-filename.h (concatenated_filename): Change specification. + (xconcatenated_filename): New declaration. + * lib/concat-filename.c: Include errno.h, stdlib.h, not xalloc.h. + (concatenated_filename): Use malloc instead of xalloc. Handle out-of- + memory situations. + * lib/xconcat-filename.c: New file. + * NEWS: Mention the change. + * lib/findprog.c: Include concat-filename.h, not filename.h. + (find_in_path): Use xconcatenated_filename instead of + concatenated_filename. + * lib/javacomp.c: Include concat-filename.h, not filename.h. + (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable, + is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable, + is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable, + is_oldgcj_14_13_usable, is_javac_usable): Use xconcatenated_filename + instead of concatenated_filename. + * lib/javaexec.c: Include concat-filename.h, not filename.h. + (execute_java_class): Use xconcatenated_filename instead of + concatenated_filename. + * modules/findprog (Depends-on): Add xconcat-filename, remove filename. + * modules/javacomp (Depends-on): Likewise. + * modules/javaexec (Depends-on): Likewise. - * gnulib-tool (func_import): Put gnulib-comp.m4 into .cvsignore or - .gitignore. - Reported by Sylvain Beucler . +2008-09-01 Bruno Haible -2008-06-29 Bruno Haible + Split module 'filename' into 'filename' and 'concat-filename'. + * modules/filename: Keep only lib/filename.h. + (License): Change to LGPLv2+. + * modules/concat-filename: New file, extracted from modules/filename. + * lib/filename.h (concatenated_filename): Remove declaration. + * lib/concat-filename.h: New file, extracted from lib/filename.h. + * lib/concat-filename.c: Include concat-filename.h. + * NEWS: Mention the change. - * doc/gnulib-tool.texi (VCS Issues): Mention --no-vc-files option. - * m4/gnulib-tool.m4: Update to match current gnulib-tool. +2008-09-01 Simon Josefsson -2008-06-29 Bruno Haible + * lib/bitrotate.h (rotl8, rotr8): Add. - * gnulib-tool (func_import): Recommend to put gnulib-cache.m4 into - EXTRA_DIST. - Reported by Sylvain Beucler . + * modules/bitrotate (configure.ac): Need + AC_REQUIRE([AC_C_INLINE]). + (Description): Mention stdint.h. Reported by Bruno Haible + . -2008-06-26 Jim Meyering + * lib/bitrotate.h (rotr16, rotl16): Fix mask value. Reported by + Paolo Bonzini . - make several modules depend on the "open" module - This provides slightly increased consistency when opening-for-write - the name of a non-directory spelled with a trailing slash. - * modules/chdir-safer: Likewise. - * modules/chown: Likewise. - * modules/clean-temp: Likewise. - * modules/copy-file: Likewise. - * modules/fchdir: Likewise. - * modules/fcntl-safer: Likewise. - * modules/pipe: Likewise. - * modules/utime: Likewise. - Prompted by Eric Blake and Bruno Haible. +2008-08-31 Bruno Haible -2008-06-24 Andreas Schwab + Assume Solaris specific bi-arch conventions on Solaris systems. + * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): On Solaris in 64-bit + mode, set acl_libdirstem to lib/64. Also set acl_libdirstem2. + * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): If acl_libdirstem does not + work, try acl_libdirstem2 as fallback. Otherwise treat acl_libdirstem2 + like acl_libdirstem. + (AC_LIB_LINKFLAGS_FROM_LIBS): Treat acl_libdirstem2 like + acl_libdirstem. + * NEWS: Mention the change. + Reported by Ben Taylor . - * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Don't test whether compound - literals can be used as initializers for global variables. +2008-08-31 Jim Meyering -2008-06-23 Eric Blake + * lib/strftime.h: Add comments describing the two added arguments. - Make gnulib-cache.m4 easier to diff. - * gnulib-tool (func_import): Allow newlines when reading cached - gl_MODULES, and generate newlines when creating gnulib-cache.m4. + remove duplicate #include directives + * lib/chdir-long.c [TEST_CHDIR]: Remove duplicate #include . + * lib/putenv.c: Remove duplicate #include . -2008-06-23 Bruno Haible +2008-08-31 Bruno Haible - * m4/signalblocking.m4 (gl_PREREQ_SIG_HANDLER_H): Remove macro. - (gl_PREREQ_SIGPROCMASK): Don't invoke it. - * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): New macro, moved here from - m4/signalblocking.m4. - (gl_PREREQ_SIGACTION): Don't invoke it. - * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Invoke - gl_PREREQ_SIG_HANDLER_H. - * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise. - Don't check for sigaction here. - -2008-06-23 Bruno Haible + New module 'sigpipe-die'. + * modules/sigpipe-die: New file. + * lib/sigpipe-die.h: New file. + * lib/sigpipe-die.c: New file. + * MODULES.html.sh (Signal handling): Add sigpipe-die. - * lib/fatal-signal.c (fatal_signal_handler): Update comment. - (install_handlers): Don't set the SA_RESETHAND flag. +2008-08-31 Bruno Haible -2008-06-23 Bruno Haible + Don't override previously installed signal handlers. + * lib/fatal-signal.c (saved_sigactions): New variable. + (uninstall_handlers): Reset the signal to the saved handler, not + to SIG_DFL (except when ignored). + (install_handlers): Save the previous handlers. - * m4/sigaction.m4: Comment fixes. - * lib/signal.in.h: Likewise. +2008-08-30 Bruno Haible -2008-06-23 Eric Blake + * gnulib-tool (func_reset_sigpipe): New function. + (func_get_automake_snippet, func_modules_transitive_closure, + func_import): Invoke it before a join command that reads from stdin, + to avoid "echo: write error: Broken pipe" error messages on stderr. + Reported by Sam Steingold . - Fix typo. - * tests/test-sigaction.c (MASK_SA_FLAGS): Add missing operator. +2008-08-30 Bruno Haible - Avoid SA_ namespace. - * tests/test-sigaction.c (MASK_SA_FLAGS): Rename from SA_MASK. - Reported by Ralf Wildenhues. + * m4/fopen.m4 (gl_FUNC_FOPEN): Test against bug with trailing slash. + Code copied from m4/open.m4. + * lib/fopen.c (rpl_fopen): Return NULL if the mode specifies write + access and the filename ends in a slash. Code copied from lib/open.c. + * doc/posix-functions/fopen.texi: Document bug with trailing slash. + * tests/test-fopen.c (main): Check against bug with trailing slash. - Avoid test failure due to SA_RESTORER. - * tests/test-sigaction.c (SA_MASK): New macro. - (main): Avoid failing due to extension flags being set. - Reported by Jim Meyering. +2008-08-29 Bruno Haible - Revert use of sig-handler.h in sigprocmask.c. - * modules/sigprocmask (Files): Don't rely on sig-handler.h, since - it requires the existence of struct sigaction. - * lib/sigprocmask.c (handler_t): Restore typedef. - (rpl_signal, old_handlers): Use local type. + Avoid some "gcc -pedantic" warnings. + * m4/include_next.m4 (gl_INCLUDE_NEXT): Set also PRAGMA_SYSTEM_HEADER. + * lib/arpa_inet.in.h: Use PRAGMA_SYSTEM_HEADER. + * lib/dirent.in.h: Likewise. + * lib/fcntl.in.h: Likewise. + * lib/float.in.h: Likewise. + * lib/iconv.in.h: Likewise. + * lib/inttypes.in.h: Likewise. + * lib/locale.in.h: Likewise. + * lib/math.in.h: Likewise. + * lib/netinet_in.in.h: Likewise. + * lib/search.in.h: Likewise. + * lib/signal.in.h: Likewise. + * lib/stdarg.in.h: Likewise. + * lib/stdint.in.h: Likewise. + * lib/stdio.in.h: Likewise. + * lib/stdlib.in.h: Likewise. + * lib/string.in.h: Likewise. + * lib/strings.in.h: Likewise. + * lib/sys_select.in.h: Likewise. + * lib/sys_socket.in.h: Likewise. + * lib/sys_stat.in.h: Likewise. + * lib/sys_time.in.h: Likewise. + * lib/sysexits.in.h: Likewise. + * lib/time.in.h: Likewise. + * lib/unistd.in.h: Likewise. + * lib/wchar.in.h: Likewise. + * lib/wctype.in.h: Likewise. + * modules/arpa_inet (Makefile.am): Also substitute PRAGMA_SYSTEM_HEADER. + * modules/fchdir (Makefile.am): Likewise. + * modules/fcntl (Makefile.am): Likewise. + * modules/float (Makefile.am): Likewise. + * modules/iconv_open (Makefile.am): Likewise. + * modules/inttypes (Makefile.am): Likewise. + * modules/locale (Makefile.am): Likewise. + * modules/math (Makefile.am): Likewise. + * modules/netinet_in (Makefile.am): Likewise. + * modules/search (Makefile.am): Likewise. + * modules/signal (Makefile.am): Likewise. + * modules/stdarg (Makefile.am): Likewise. + * modules/stdint (Makefile.am): Likewise. + * modules/stdio (Makefile.am): Likewise. + * modules/stdlib (Makefile.am): Likewise. + * modules/string (Makefile.am): Likewise. + * modules/strings (Makefile.am): Likewise. + * modules/sys_select (Makefile.am): Likewise. + * modules/sys_socket (Makefile.am): Likewise. + * modules/sys_stat (Makefile.am): Likewise. + * modules/sys_time (Makefile.am): Likewise. + * modules/sysexits (Makefile.am): Likewise. + * modules/time (Makefile.am): Likewise. + * modules/unistd (Makefile.am): Likewise. + * modules/wchar (Makefile.am): Likewise. + * modules/wctype (Makefile.am): Likewise. + Reported by Reuben Thomas . -2008-06-22 Bruno Haible +2008-08-29 Bruno Haible - * tests/test-stdint.c: Disable the INTMAX_MAX preprocessor test - conditionally. - Reported by Albert Chin . + * m4/include_next.m4 (gl_INCLUDE_NEXT): Don't define HAVE_INCLUDE_NEXT + any more. -2008-06-22 Bruno Haible +2008-08-29 Simon Josefsson - * doc/posix-functions/siginterrupt.texi: Move note. + * MODULES.html.sh (Misc): Add bitrotate. - * lib/signal.in.h (SA_RESTART): New macro. - * lib/sigaction.c: Update comment. + * modules/bitrotate: New file. - * m4/sigaction.m4 (gl_SIGACTION): Require gl_SIGNAL_H_DEFAULTS. + * lib/bitrotate.h: New file. - * m4/signalblocking.m4 (gl_PREREQ_SIG_HANDLER_H): New macro. - (gl_PREREQ_SIGPROCMASK): Invoke it. - * m4/sigaction.m4 (gl_PREREQ_SIGACTION): Likewise. + * modules/bitrotate-tests: New file. - * lib/nanosleep.c (rpl_nanosleep): Setup newact only when it is needed. + * tests/test-bitrotate.c: New file. - * lib/sigprocmask.c: Update a comment. + * modules/crypto/gc-arctwo, modules/crypto/arctwo: Add dependency + on the bitrotate module. -2008-06-21 Eric Blake + * lib/arctwo.c: Use new bitrotate module. - Use sigaction module rather than signal(). - * modules/c-stack (Depends-on): Add sigaction. - * modules/fatal-signal (Depends-on): Likewise. - * modules/nanosleep (Depends-on): Likewise. - * modules/sigprocmask (Files): Add sig-handler.h. - * modules/sigaction (Files): Likewise. - * lib/sig-handler.h (get_handler): New file, suggested by Paul - Eggert. - * lib/c-stack.c (SIGACTION_WORKS): Simplify conditions. - (c_stack_action) [!SIGACTION_WORKS]: Use sigaction, not signal. - * lib/fatal-signal.c (uninstall_handlers, install_handlers) - (init_fatal_signals): Likewise. - * lib/nanosleep.c (rpl_nanosleep): Likewise. - (siginterrupt): Delete fallback. - * lib/sigprocmask.c (handler_t, old_handlers): Use sa_handler_t - instead. - * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Drop check for - siginterrupt. +2008-08-29 Jim Meyering - New module sigaction, for mingw. - * modules/sigaction: New module... - * modules/sigaction-tests: ...and its test. - * m4/sigaction.m4: New file. - * lib/sigaction.c: Likewise. - * tests/test-sigaction.c: Likewise. - * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Add sigaction variables. - * modules/signal (Makefile.am): Likewise. - * lib/signal.in.h (!@HAVE_SIGACTION@): Define replacements when - needed. - * doc/posix-headers/signal.texi (signal.h): Mention provided - types. - * doc/posix-functions/siginterrupt.texi (siginterrupt): Mention - that sigaction is preferable. - * doc/posix-functions/sigaction.texi (sigaction): Mention new - module. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - sigaction. + bootstrap: merge changes from coreutils + * build-aux/bootstrap (cp_mark_as_generated): Preserve perms + of copied files. Remove a kludge, now that this is fixed. + * build-aux/bootstrap: Fix unportable expr usage. (by Ralf Wildenhues) + * build-aux/bootstrap: Remove $bt and $bt2 also when not using gettext. + * build-aux/bootstrap: Remove coreutils-specific SUBDIRS-related code. - Improve robustness of sigprocmask by overriding signal. - * lib/signal.in.h (rpl_signal): Override signal when sigprocmask - is in use. - * lib/sigprocmask.c (blocked_handler): Reinstall block handler. - (SIGKILL, SIGSTOP): Provide fallbacks. - (rpl_signal): Implement. - (old_handlers, blocked_set): Mark volatile, since sigprocmask and - signal can be called inside handlers. +2008-08-29 Bruno Haible - Fix nanosleep module on mingw. - * modules/nanosleep (Depends-on): Add sys_select. - * lib/nanosleep.c (HAVE_SYS_SELECT_H): Rely on gnulib module. + * MODULES.html.sh: Remove --cvs-urls option. - Fix licensing of sigprocmask. - * modules/raise (License): Relicense as LGPL. +2008-08-28 Jose E. Marchesi (tiny change) -2008-06-21 Bruno Haible + maint.mk: adjust to file name change + * top/maint.mk: s/Makefile.cfg/cfg.mk/. - * lib/propername.c (proper_name_utf8): Don't use the transliterated - result if it contains question marks. - Reported by Michael Geng . +2008-08-28 Jim Meyering -2008-06-19 Bruno Haible + * modules/getndelim2 (License): Relicense to LGPLv2+. + Approved by Richard Stallman for the version of 1995, and by + Paul Eggert, Bruno Haible, Eric Blake for their contributions. - Fix CVS-ism. - * doc/gnulib.texi: Include updated-stamp.texi. - * doc/Makefile (GNULIB_TEXI_FILES): New variable. - (updated-stamp.texi): New rule. - (gnulib.info): Depend on it. - * doc/.gitignore: Add updated-stamp.texi. - Based on a patch by Thien-Thi Nguyen . +2008-08-27 Paolo Bonzini -2008-06-19 Bruno Haible + * lib/getdelim.c (flockfile, funlockfile): Make all of them + dummy if one is not available. Do not touch them if + USE_UNLOCKED_IO, instead letting unlocked-io.h do that. + (getc_maybe_unlocked): New. + * m4/getdelim.m4 (gl_PREREQ_GETDELIM): Check for getc_unlocked. - * doc/Makefile (gnulib.info): Update and simplify dependencies. - Reported by Thien-Thi Nguyen . +2008-08-26 Eric Blake -2008-06-19 Eric Blake + doc/INSTALL: resync from autoconf + * doc/Makefile (INSTALL, INSTALL.ISO, INSTALL.UTF-8): Simplify. + (INSTALL_PRELUDE): Delete; this is done more efficiently by + moving... + * install.texi [!autoconf]: ...here. Resync from autoconf. + * INSTALL: Regenerate. + * INSTALL.ISO: New file. + * INSTALL.UTF-8: Likewise. - Fix VPATH 'make dist' with GNU make and non-VCS tarball. - * top/GNUmakefile (_curr-ver): Don't use $(srcdir) unnecessarily. - Reported by Stepan Kasal. +2008-08-26 Jim Meyering -2008-06-18 Bruno Haible + GNUmakefile: cfg.mk definitions override default autoreconf-rerun policy + * top/GNUmakefile (_is-dist-target, _is-install-target): Make + these definitions conditional, so that they may be overridden, too. - * lib/fatal-signal.c (init_fatal_signals): Add comment. - Reported by Eric Blake. +2008-08-26 Bruno Haible -2008-06-18 Eric Blake + Generate INSTALL file variants with prettier quotes. + * doc/Makefile (INSTALL_PRELUDE): New macro. + (INSTALL): Use it. + (INSTALL.ISO, INSTALL.UTF-8): New rules. - Work around cygwin 1.5.25 strsignal bug. - * tests/test-strsignal.c: Allow for const char *. - * doc/glibc-functions/strsignal.texi (strsignal): Document the bug. +2008-08-26 Bruno Haible -2008-06-18 Simon Josefsson + Run makeinfo in an English locale. + * doc/Makefile (MAKEINFO): New variable. - * users.txt: Update URL to article and add author/date - information. +2008-08-26 Bruno Haible -2008-06-17 Bruno Haible - - New macro gl_DISABLE_THREADS. - * m4/lock.m4 (gl_LOCK_EARLY_BODY): Use value gl_use_threads_default - if the user did not pass --enable-threads or --disable-threads option. - (gl_DISABLE_THREADS): New macro. - Reported by Eric Blake . - -2008-06-17 Bruno Haible + * doc/Makefile (INSTALL): Use --no-validate instead of --no-warn. + Suggested by Eric Blake. - * lib/tls.h (gl_tls_key_init): Evaluate the destructor argument also - when the macro ignores it. - Based on a patch by Eric Blake . +2008-08-25 Bruno Haible -2008-06-17 Bruno Haible + * doc/Makefile (INSTALL): Generate with @firstparagraphindent set. - * modules/tls (License): Change to LGPLv2+. - Reported by Eric Blake. +2008-08-25 Eric Blake -2008-06-17 Eric Blake + c-stack: test that stack overflow can be caught + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Also check + that platform allows handling stack overflow; at least OS/2 EMX + has sigaltstack, but crashes before transferring control to + handler on stack overflow. + * lib/c-stack.c [HAVE_SIGALTSTACK]: Adjust conditions to also + check for HAVE_STACK_OVERFLOW_HANDLING. + Reported by Elbert Pol. - Simplify c-stack prerequisites. - * lib/c-stack.c (includes): Remove unused . - * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Posix 200x - no longer requires to exist. Optimize setrlimit - check. - (gl_PREREQ_C_STACK): Remove check for unused getcontext and - . +2008-08-25 Bruno Haible - Move c-stack test into testsuite. - * modules/c-stack-tests: New file. - * lib/c-stack.c [DEBUG]: Move test program... - * tests/test-c-stack.c: ...into this new file. Skip rather than - fail test if sigaltstack is lacking. - * tests/test-c-stack.sh: New driver file. + * doc/posix-functions/strftime.texi: Fix description of strftime + module. -2008-06-16 Eric Blake +2008-08-24 Bruno Haible - Use raise module consistently. - * modules/fatal-signal (Depends-on): Add raise. - * modules/sigprocmask (Depends-on): Likewise. - * lib/fatal-signal.c (fatal_signal_handler): Rely on raise. - * lib/sigprocmask.c (sigprocmask): Likewise. - * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise. - * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Likewise. + * tests/uniwidth/test-uc_width2.c: New file. + * tests/uniwidth/test-uc_width2.sh: New file. + * modules/uniwidth/width-tests (Files): Add the new files. + (TESTS): Add uniwidth/test-uc_width2.sh. + (TESTS_ENVIRONMENT): New variable. + (check_PROGRAMS): Add test-uc_width2. + (test_uc_width2_SOURCES): New variable. - Fix compliance bug in sigpending. - * lib/sigprocmask.c (sigpending): Return pending array via - parameter, not return value. + Fix uc_width(0x00AB) bug, introduced on 2007-07-08. + * lib/uniwidth/width.c (nonspacing_table_data): Set bit for 0x00AD, + not 0x00AB. + Reported by Alexander V. Lukyanov . -2008-06-14 Eric Blake +2008-08-22 Eric Blake - Improve obstack-printf test code. - * tests/test-obstack-printf.c (test_function): Fix comment, and - simplify usage of obstack_* in macros. Add a test for coverage. - Reported by Bruno Haible. + test-lock, test-tls: mention why a test is skipped + * tests/test-lock.c (main) [!USE_*_THREADS]: Print why test is + skipped. + * tests/test-tls.c (main) [!USE_*_THREADS]: Likewise. -2008-06-14 Bruno Haible + count-one-bits: relax license + * modules/count-one-bits (License): Relicense to LGPLv2+. + Suggested by Ludovic Courtès, approved by Ben Pfaff. - * lib/obstack_printf.c (obstack_vprintf): Define the stack-allocated - array size as a constant, not as a const variable. - * m4/obstack-printf.m4 (gl_FUNC_OBSTACK_PRINTF): Require - AC_USE_SYSTEM_EXTENSIONS. - * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): Likewise. - Test whether the obstack_printf function actually exists. - * modules/obstack-printf (Depends-on): Add extensions. - (Include): Remove obstack.h. - * modules/obstack-printf-posix (Depends-on): Add extensions. - (Include): Remove obstack.h. +2008-08-22 Andreas Schwab -2008-06-13 Eric Blake + * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): + Remove spurious space in assignment. - Add obstack-printf and obstack-printf-posix modules. - * modules/obstack-printf: New file. - * modules/obstack-printf-posix: Likewise. - * MODULES.html.sh (Misc): Mention them. - * doc/glibc-functions/obstack_printf.texi (obstack_printf): - Likewise. - * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf): - Likewise. - * modules/stdio (Makefile.am): Accomodate new modules. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise. - * lib/stdio.in.h (rpl_obstack_printf, rpl_obstack_vprintf): - Declare. - * lib/obstack_printf.c (obstack_printf, obstack_vprintf): New - functions. - * m4/obstack-printf.m4 (gl_OBSTACK_PRINTF) - (gl_REPLACE_OBSTACK_PRINTF): New macros - * m4/obstack-printf-posix.m4 (gl_OBSTACK_PRINTF_POSIX): Likewise. - * tests/test-obstack-printf.c: New file. - * modules/obstack-printf-tests: Likewise. - * modules/obstack-printf-posix-tests: Likewise. +2008-08-21 Simon Josefsson -2008-06-11 Bruno Haible + * m4/autobuild.m4: Use TZ=UTC0 instead of TZ=UTC. Reported by + Paul Eggert . - * m4/open.m4 (gl_FUNC_OPEN): Add test against trailing slash bug. - * lib/open.c: Include errno.h. - (open): Fail when attempting to write to a file that has a trailing - slash. - * tests/test-open.c (main): Test against trailing slash bug. - * doc/posix-functions/open.texi: Mention the trailing slash bug. +2008-08-20 Paolo Bonzini -2008-06-10 Bruno Haible + * modules/gettext: Add m4/threadlib.m4. - * tests/test-vc-list-files-git.sh: Make double use of 'exit'. Needed - for $? to work inside the trap command, with various /bin/sh-s. - * tests/test-vc-list-files-cvs.sh: Likewise. +2008-08-19 Eric Blake -2008-06-10 Bruno Haible + test-c-stack: fix compilation failure on FreeBSD 5.0 + * tests/test-c-stack.c [HAVE_SETRLIMIT]: Include prerequisite + headers before . + * doc/posix-headers/sys_resource.texi (sys/resource.h): Document + the bug. + Reported by Nelson H. F. Beebe. - * lib/acl-internal.h: Don't include gettext.h here. - * lib/set-mode-acl.c: Include gettext.h here. - * lib/copy-acl.c: Likewise. + strverscmp: migrate from "strverscmp.h" to + * modules/string (Makefile.am): Add new hooks. + * modules/strverscmp (Files): Remove strverscmp.h. + (Depends-on): Add string. + (configure.ac): Add indicator. + (Include): Mention new header. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Provide new + defaults. + * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Inform string module of + results. + * lib/strverscmp.h: Delete. + * lib/string.in.h (strverscmp): Provide declaration, when needed. + * tests/test-strverscmp.c (includes): Adjust client. + * lib/check-version.c (includes): Likewise. + * NEWS: Document the change. -2008-06-10 Bruno Haible + strverscmp: add unit test + * modules/strverscmp-tests: New file. + * tests/test-strverscmp.c: Likewise. - * lib/wait-process.h (wait_subprocess): Add termsigp argument. - * lib/wait-process.c (wait_subprocess): Likewise. - * lib/execute.h (execute): Add termsigp argument. - * lib/execute.c (execute): Likewise. - * lib/csharpcomp.c (compile_csharp_using_pnet, - compile_csharp_using_mono, compile_csharp_using_sscli): Update. - * lib/csharpexec.c (execute_csharp_using_pnet, - execute_csharp_using_mono, execute_csharp_using_sscli): Update. - * lib/javacomp.c (compile_using_envjavac, compile_using_gcj, - compile_using_javac, compile_using_jikes, is_envjavac_gcj, - is_envjavac_gcj43, is_gcj_present, is_gcj_43, is_javac_present, - is_jikes_present): Update. - * lib/javaexec.c (execute_java_class): Update. - * lib/javaversion.c (execute_and_read_line): Update. - * NEWS: Document the changes. - Reported by Eric Blake. +2008-08-19 Simon Josefsson -2008-06-10 Eric Blake + * lib/gc-gnulib.c: Indentation cleanup. Add some comments + regarding Windows crypto stuff, from Mono. - Add missing include. - * tests/test-strstr.c (includes): Add . - * tests/test-strcasestr.c (includes): Likewise. - * tests/test-memmem.c (includes): Likewise. +2008-08-19 Adam Strzelecki (tiny change) -2008-06-10 Bruno Haible + * lib/gc-gnulib.c: Use CRYPT_VERIFY_CONTEXT. Try to use Intel CSP + if present, for intel RND. Return error on failures. - * lib/wait-process.c (wait_subprocess): Add an assertion. +2008-08-18 Ben Pfaff -2008-06-10 Bruno Haible + gitlog-to-changelog: give better diagnostic for failed pipe-open + * build-aux/gitlog-to-changelog: Improve error message: suggest + that the version of Git may be too old. - * lib/wait-process.c (wait_subprocess): Try to fix waitid() based code. +2008-08-18 Simon Josefsson -2008-06-10 Bruno Haible + * m4/autobuild.m4: Use TZ=UTC to avoid time zone complexity. Use + ISO 8601 format. Suggested by Greg Troxel . - * tests/test-memmem.c (main): Reset SIGALRM to default handling before - using alarm(). - * tests/test-strcasestr.c (main): Likewise. - * tests/test-strstr.c (main): Likewise. +2008-08-18 Bruno Haible -2008-06-09 Bruno Haible + * lib/glthread/thread.h [USE_SOLARIS_THREADS]: Use thread_in_use(), not + pthread_in_use(). - Work around the Solaris 10 ACE ACLs ABI change. - * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): Don't - declare if ACL_NO_TRIVIAL is present. - (ACE_ACCESS_ALLOWED_ACE_TYPE, ACE_ACCESS_DENIED_ACE_TYPE, - NEW_ACE_OWNER, NEW_ACE_GROUP, NEW_ACE_IDENTIFIER_GROUP, ACE_EVERYONE, - NEW_ACE_READ_DATA, NEW_ACE_WRITE_DATA, NEW_ACE_EXECUTE): New macros. - * lib/file-has-acl.c (acl_nontrivial, acl_ace_nontrivial): Don't - define if ACL_NO_TRIVIAL is present. - (acl_ace_nontrivial): Detect whether the old or new ABI is in use, - and use the current ABI. - (file_has_acl): Use same #if condition as elsewhere. - * lib/set-mode-acl.c (qset_acl): Detect whether the old or new ABI is - in use, and use the current ABI. - * doc/acl-resources.txt: More doc about newer Solaris 10 versions. - Reported by Jim Meyering. +2008-08-18 Bruno Haible -2008-06-09 Eric Blake + * lib/glthread/threadlib.c: Include . - Work around environments that (stupidly) ignore SIGALRM. - * m4/strstr.m4 (gl_FUNC_STRSTR): Reset SIGALRM to default handling - before using alarm(). - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. - Reported by Ian Beckwith . +2008-08-18 Bruno Haible - Produce autobuild blurb earlier in log. - * modules/autobuild (configure.ac-early): Move AB_INIT here. + * lib/glthread/lock.h [USE_SOLARIS_THREADS]: Fix + glthread_recursive_lock_* macros. + * lib/glthread/lock.c (glthread_recursive_lock_destroy_multithreaded): + Fix syntax error. -2008-06-09 Jim Meyering - and Ondřej Vašík +2008-08-18 Bruno Haible - utimens.c: correct kernel bug work-around - Ondřej Vašík found that the invalid return value of 280 indicates - failure, not success, and the kernel bug we're trying to work - around affects not just the utimensat call, but also the fallback - futimens call. - * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT]: Simulate failure, - not success. - [HAVE_FUTIMENS]: Use the same work-around, here. + * lib/glthread/thread.c: Avoid forcing a context switch right after + thread creation. -2008-06-09 Jim Meyering +2008-08-17 Bruno Haible - add more guards around definition of ACE_-related code - * lib/file-has-acl.c (acl_ace_nontrivial): Define only if - ALLOW and ACE_OWNER are also defined. + * lib/glthread/thread.c: New file, based on code from tests/test-lock.c. + * lib/glthread/thread.h: Provide Win32 specific implementation. + * modules/thread (Files): Add lib/glthread/thread.c. + (Depends-on): Add lock. + (Makefile.am): Add glthread/thread.c to lib_SOURCES. -2008-06-08 Bruno Haible +2008-08-17 Yoann Vandoorselaere - * lib/acl-internal.h: Add me as co-author. - * lib/file-has-acl.c: Likewise. - * lib/set-mode-acl.c: Likewise. - * lib/copy-acl.c: Likewise. + New module 'yield'. + * modules/yield: New file. + * lib/glthread/yield.h: New file. + * m4/yield.m4: New file. + * MODULES.html.sh (Multithreading): Add yield. -2008-06-08 Bruno Haible +2008-08-17 Yoann Vandoorselaere - Add support for AIX ACLs. - * lib/acl-internal.h (acl_nontrivial): New declaration. - * lib/file-has-acl.c (acl_nontrivial): New function. - (file_has_acl): Add implementation using AIX 4 ACL API. - * lib/set-mode-acl.c (qset_acl): Likewise. - * lib/copy-acl.c (qcopy_acl): Likewise. + New module 'thread'. + * modules/thread: New file. + * lib/glthread/thread.h: New file. + * m4/thread.m4: New file. + * MODULES.html.sh (Multithreading): Add thread. -2008-06-08 Bruno Haible +2008-08-17 Bruno Haible - Add support for HP-UX ACLs. - * lib/acl-internal.h (acl_nontrivial): New declaration. - * lib/file-has-acl.c (acl_nontrivial): New function. - (file_has_acl): Add implementation using HP-UX 11 ACL API. - * lib/set-mode-acl.c (qset_acl): Likewise. - * lib/copy-acl.c (qcopy_acl): Likewise. + * lib/glthread/lock.h: Include always. + * lib/glthread/tls.h: Likewise. + * lib/glthread/cond.h: Likewise. -2008-06-08 Bruno Haible +2008-08-17 Yoann Vandoorselaere - Add support for Cygwin ACLs. - * lib/acl-internal.h (MODE_INSIDE_ACL): New macro for Solaris-like API. - * lib/set-mode-acl.c (qset_acl) [!MODE_INSIDE_ACL]: Don't optimize away - the chmod_or_fchmod call. - * lib/copy-acl.c (qcopy_acl) [!MODE_INSIDE_ACL]: Likewise. + New module 'cond'. + * modules/cond: New file. + * lib/glthread/cond.h: New file. + * lib/glthread/cond.c: New file. + * m4/cond.m4: New file. + * MODULES.html.sh (Multithreading): Add cond. -2008-06-08 Bruno Haible +2008-08-16 Eric Blake - Fix bug with setuid modes in Solaris 10+ code. - * lib/set-mode-acl.c (qset_acl): Call chmod_or_fchmod when acl_set - succeeded, when the mode contains some special bits. + c-stack: fix regression on Irix 5.3 from 2008-06-21 + * m4/c-stack.m4 (gl_PREREQ_C_STACK): Move check for + sa_sigaction... + * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): ...here. + (gl_PREREQ_SIGACTION): Depend on sig-handler.h prereq's. + * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Set the default. + * modules/signal (Makefile.am): Use the value. + * lib/signal.in.h (sa_sigaction) [HAVE_SIGACTION + && !HAVE_STRUCT_SIGACTION_SA_SIGACTION]: Define. + * doc/posix-headers/signal.texi (signal.h): Document this + portability issue. + * doc/posix-functions/sigaction.texi (sigaction): Likewise. + Reported by Tom G. Christensen. -2008-06-08 Bruno Haible +2008-08-17 Bruno Haible - Add support for Solaris 7..10 ACLs. - * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): New - declarations. - * lib/file-has-acl.c (acl_nontrivial, acl_ace_nontrivial): New + New module 'threadlib'. + * modules/threadlib: New file. + * lib/glthread/threadlib.c: New file, extracted from + lib/glthread/lock.c. + * lib/glthread/lock.c (dummy_thread_func, glthread_in_use): Remove functions. - (file_has_acl): Add implementation using Solaris 7..10 ACL API. - * lib/set-mode-acl.c (qset_acl): Likewise. - * lib/copy-acl.c (qcopy_acl): Likewise. - -2008-06-08 Bruno Haible - - * lib/acl-internal.h (acl_extended_nontrivial) [MacOS X]: New - declaration. - * lib/file-has-acl.c (acl_extended_nontrivial) [MacOS X]: New function. - (acl_access_nontrivial): Remove MacOS X case. - (file_has_acl): Use acl_extended_nontrivial. - * lib/copy-acl.c (qcopy_acl): Likewise. - -2008-06-08 Bruno Haible - - * lib/set-mode-acl.c (qset_acl): Trivial code simplifications. - -2008-06-08 Jim Meyering + * m4/threadlib.m4: New file, from m4/lock.m4, renaming gl_LOCK to + gl_THREADLIB and gl_LOCK_EARLY to gl_THREADLIB_EARLY. + * m4/lock.m4 (gl_LOCK_EARLY, gl_LOCK_EARLY_BODY, gl_LOCK_BODY): Remove + macros. + (gl_LOCK): Just require gl_THREADLIB and perform checks for lock.h. + (gl_DISABLE_THREADS): Remove macro. + * modules/lock (Files): Remove build-aux/config.rpath. + (Depends-on): Remove havelib. Add threadlib. + (configure.ac-early): Remove section. + * m4/tls.m4 (gl_TLS): Require gl_THREADLIB instead of gl_LOCK. + * modules/tls (Depends-on): Remove lock. Add threadlib. + (Link): New section, copied from threadlib. + * MODULES.html.sh (Multithreading): Add threadlib. - * modules/acl (Maintainer): Add Bruno Haible. +2008-08-14 Bruno Haible -2008-06-07 Bruno Haible + * lib/glthread/lock.h (glthread_lock_lock, glthread_lock_unlock, + glthread_lock_destroy, glthread_rwlock_rdlock, glthread_rwlock_wrlock, + glthread_rwlock_unlock, glthread_rwlock_destroy, + glthread_recursive_lock_lock, glthread_recursive_lock_unlock, + glthread_recursive_lock_destroy): Define as macros always. + * lib/glthread/lock.c (glthread_lock_lock_func): Renamed from + glthread_lock_lock. + (glthread_lock_unlock_func): Renamed from glthread_lock_unlock. + (glthread_lock_destroy_func): Renamed from glthread_lock_destroy. + (glthread_rwlock_rdlock_func): Renamed from glthread_rwlock_rdlock. + (glthread_rwlock_wrlock_func): Renamed from glthread_rwlock_wrlock. + (glthread_rwlock_unlock_func): Renamed from glthread_rwlock_unlock. + (glthread_rwlock_destroy_func): Renamed from glthread_rwlock_destroy. + (glthread_recursive_lock_lock_func): Renamed from + glthread_recursive_lock_lock. + (glthread_recursive_lock_unlock_func): Renamed from + glthread_recursive_lock_unlock. + (glthread_recursive_lock_destroy_func): Renamed from + glthread_recursive_lock_destroy. - Improve support for Tru64 ACLs. - * lib/file-has-acl.c (file_has_acl): Don't test the ACL_TYPE_DEFAULT - ACL on OSF/1. +2008-08-14 Bruno Haible -2008-06-07 Bruno Haible + * lib/glthread/lock.h: Renamed from lib/lock.h. + * lib/glthread/lock.c: Renamed from lib/lock.c. Update includes. + * lib/glthread/tls.h: Renamed from lib/tls.h. + * lib/glthread/tls.c: Renamed from lib/tls.c. Update includes. + * lib/fstrcmp.c: Update includes. + * lib/strsignal.c: Update includes. + * modules/lock (Files, Makefile.am): Update. + (Include): Change to "glthread/lock.h". + * modules/tls (Files, Makefile.am): Update. + (Include): Change to "glthread/tls.h". + * tests/test-lock.c: Update includes. + * tests/test-tls.c: Update includes. + * NEWS: Mention the renamed header files. - Add support for MacOS X ACLs. - * lib/file-has-acl.c (file_has_acl): Use ACL_TYPE_EXTENDED instead of - ACL_TYPE_ACCESS and ACL_TYPE_DEFAULT. - * lib/set-mode-acl.c (qset_acl): Likewise. - * lib/copy-acl.c (qcopy_acl): Likewise. +2008-08-11 Jim Meyering -2008-06-07 Bruno Haible + * lib/fts_.h: Fix grammar (insert a missing "is") in a comment. - Fix memory leak introduced on 2008-05-22. - * lib/set-mode-acl.c (qset_acl) [!MODE_INSIDE_ACL]: Free ACLs after - use. +2008-08-11 Eric Blake -2008-06-07 Bruno Haible + test-c-stack: avoid C99-ism + * tests/test-c-stack.c (main): Fix whitespace, move declaration + before statement. + Reported by Alain Guibert. - * lib/set-mode-acl.c (qset_acl): Use acl_init(), not acl_from_text(), - to construct an empty ACL. +2008-08-10 Jim Meyering -2008-06-07 Bruno Haible + ensure that return value of uinttostr et al are not ignored + * lib/inttostr.h (__GNUC_PREREQ): Define. + (__attribute_warn_unused_result__): Define. + (offtostr, imaxtostr, umaxtostr, uinttostr): Apply the attribute. - * lib/set-mode-acl.c (chmod_or_fchmod): Document return value - precisely. - * lib/copy-acl.c (qcopy_acl): Trivial code simplifications. +2008-08-07 Paolo Bonzini -2008-06-07 Bruno Haible + * lib/lock.c (glthread_recursive_lock_init_multithreaded) + [!PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: Fix typo. - * lib/copy-acl.c (qcopy_acl): Make the #if branches independent. - * lib/set-mode-acl.c (qset_acl): Choose better local variable names. +2008-08-07 Jim Meyering -2008-06-07 Bruno Haible + * m4/inet_pton.m4: Fix typo in comment: s/inet_ntop/inet_pton/. - * doc/posix-functions/_setjmp.texi: Explain the use of this function - regardless of POSIX. - * doc/posix-functions/_longjmp.texi: Likewise. - * doc/posix-functions/setjmp.texi: Mention HP-UX as not counting as a - SystemV platform in this case. + * modules/mkstemp (License): Relicense under LGPLv2+. + * modules/tempname (License): Likewise. -2008-06-06 Eric Blake +2008-08-06 Bruno Haible - Document abort() bugs. - * doc/posix-functions/abort.texi (abort): Mention anomalies. + * lib/poll.c (poll): Further micro-optimization. - * doc/posix-functions/setjmp.texi (setjmp): Mingw has setjmp. - * doc/posix-functions/sigsetjmp.texi (sigsetjmp): Cygwin has - sigsetjmp. - * doc/posix-functions/siglongjmp.texi (siglongjmp): Cygwin has - siglongjmp, but only as a macro. - * doc/posix-functions/_longjmp.texi (_longjmp): Mention that this - is obsolete. - * doc/posix-functions/_setjmp.texi (_setjmp): Likewise. +2008-08-06 Jim Meyering - Tweak documentation to cover cygwin argz bugs. - * m4/argz.m4 (gl_FUNC_ARGZ): Mention date of last known cygwin - argz bug fix; no code change needed since no cygwin releases - occurred between the last fix and the bug being tested. - * doc/glibc-functions/argz_add.texi (argz_add): Document the argz - module and recently fixed cygwin bugs. - * doc/glibc-functions/argz_add_sep.texi (argz_add_sep): Likewise. - * doc/glibc-functions/argz_append.texi (argz_append): Likewise. - * doc/glibc-functions/argz_count.texi (argz_count): Likewise. - * doc/glibc-functions/argz_create.texi (argz_create): Likewise. - * doc/glibc-functions/argz_create_sep.texi (argz_create_sep): - Likewise. - * doc/glibc-functions/argz_delete.texi (argz_delete): Likewise. - * doc/glibc-functions/argz_extract.texi (argz_extract): Likewise. - * doc/glibc-functions/argz_insert.texi (argz_insert): Likewise. - * doc/glibc-functions/argz_next.texi (argz_next): Likewise. - * doc/glibc-functions/argz_replace.texi (argz_replace): Likewise. - * doc/glibc-functions/argz_stringify.texi (argz_stringify): - Likewise. + inet_pton.c: use locale-independent tolower + * lib/inet_pton.c: Include rather than . + (inet_pton6): Use c_tolower rather than tolower. + * modules/inet_pton (Depends-on): Add c-ctype. - Avoid gcc warning on cygwin. - * lib/copy-acl.c (qcopy_acl) [!HAVE_ACL_GET_FILE && - !ACL_NO_TRIVIAL]: Avoid unused variable. +2008-08-06 Paolo Bonzini -2008-06-05 Eric Blake + * lib/poll.c (poll): Avoid division when timeout is 0, cache + _SC_OPEN_MAX, avoid repeated access to errno. Check for nfd < 0. - Be tolerant of UNKNOWN version in gnulib-tool test dir. - * top/GNUmakefile (_dummy): Warn rather than reconfigure if - git-version-gen fails to come up with a version. - Reported by Simon Josefsson. +2008-08-06 Jim Meyering -2008-06-05 Jim Meyering - Paul Eggert + * modules/inet_pton (License): Relicense under LGPLv2+. - utimens.c: work around a probable Linux kernel bug - * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT]: Work around what - appears to be a kernel bug that causes utimensat to return 280 - instead of 0, indicating success. +2008-08-03 Bruno Haible -2008-06-04 Bruno Haible - - * lib/copy-acl.c (qcopy_acl): Call qset_acl, not set_acl. Fixes - 2008-06-01 commit. + Additional non-aborting API for lock and tls. + * lib/lock.h: Include . + (glthread_lock_init): New macro/function. + (gl_lock_init): Define as wrapper around glthread_lock_init. + (glthread_lock_lock): New macro/function. + (gl_lock_lock): Define as wrapper around glthread_lock_lock. + (glthread_lock_unlock): New macro/function. + (gl_lock_unlock): Define as wrapper around glthread_lock_unlock. + (glthread_lock_destroy): New macro/function. + (gl_lock_destroy): Define as wrapper around glthread_lock_destroy. + (glthread_rwlock_init): New macro/function. + (gl_rwlock_init): Define as wrapper around glthread_rwlock_init. + (glthread_rwlock_rdlock): New macro/function. + (gl_rwlock_rdlock): Define as wrapper around glthread_rwlock_rdlock. + (glthread_rwlock_wrlock): New macro/function. + (gl_rwlock_wrlock): Define as wrapper around glthread_rwlock_wrlock. + (glthread_rwlock_unlock): New macro/function. + (gl_rwlock_unlock): Define as wrapper around glthread_rwlock_unlock. + (glthread_rwlock_destroy): New macro/function. + (gl_rwlock_destroy): Define as wrapper around glthread_rwlock_destroy. + (glthread_recursive_lock_init): New macro/function. + (gl_recursive_lock_init): Define as wrapper around + glthread_recursive_lock_init. + (glthread_recursive_lock_lock): New macro/function. + (gl_recursive_lock_lock): Define as wrapper around + glthread_recursive_lock_lock. + (glthread_recursive_lock_unlock): New macro/function. + (gl_recursive_lock_unlock): Define as wrapper around + glthread_recursive_lock_unlock. + (glthread_recursive_lock_destroy): New macro/function. + (gl_recursive_lock_destroy): Define as wrapper around + glthread_recursive_lock_destroy. + (glthread_once): New macro/function. + (gl_once): Define as wrapper around glthread_once. + Update function declarations. + * lib/lock.c (glthread_rwlock_init_multithreaded): Renamed from + glthread_rwlock_init. Return error code. + (glthread_rwlock_rdlock_multithreaded): Renamed from + glthread_rwlock_rdlock. Return error code. + (glthread_rwlock_wrlock_multithreaded): Renamed from + glthread_rwlock_wrlock. Return error code. + (glthread_rwlock_unlock_multithreaded): Renamed from + glthread_rwlock_unlock. Return error code. + (glthread_rwlock_destroy_multithreaded): Renamed from + glthread_rwlock_destroy. Return error code. + (glthread_recursive_lock_init_multithreaded): Renamed from + glthread_recursive_lock_init. Return error code. + (glthread_recursive_lock_lock_multithreaded): Renamed from + glthread_recursive_lock_lock. Return error code. + (glthread_recursive_lock_unlock_multithreaded): Renamed from + glthread_recursive_lock_unlock. Return error code. + (glthread_recursive_lock_destroy_multithreaded): Renamed from + glthread_recursive_lock_destroy. Return error code. + (glthread_once_call): Make static. + (glthread_once_multithreaded): Renamed from glthread_once. + * lib/tls.h: Include . + (glthread_tls_key_init): New macro/function. + (gl_tls_key_init): Define as wrapper around glthread_tls_key_init. + (glthread_tls_set): New macro/function. + (gl_tls_set): Define as wrapper around glthread_tls_set. + (glthread_tls_key_destroy): New macro/function. + (gl_tls_key_destroy): Define as wrapper around glthread_tls_key_destroy. + Update function declarations. + * lib/tls.c (glthread_tls_get_multithreaded): Renamed from + glthread_tls_get. + Suggested by Yoann Vandoorselaere . -2008-06-04 Bruno Haible +2008-08-04 Eric Blake - * lib/acl-internal.h (acl_access_nontrivial): New declaration. - * lib/file-has-acl.c (acl_access_nontrivial): New function. - (file_has_acl): Use it. Save errno afterwards. - * lib/copy-acl.c (qcopy_acl): Use acl_access_nontrivial. + gnumakefile: use space, not TAB, outside of targets + * top/GNUmakefile (_dummy): Fix whitespace error in prior edit. -2008-06-03 Bruno Haible +2008-08-02 Jim Meyering - * lib/file-has-acl.c (file_has_acl): Put Solaris 10 code after POSIX- - draft code. Simplify #ifs. - * lib/set-mode-acl.c (qset_acl): Don't test for symlink if !USE_ACL. - Put Solaris code after POSIX-draft code. Fix comments regarding - Solaris 10, HP-UX. Mention Cygwin. - * lib/copy-acl.c (qcopy_acl): Simplify #ifs. + getdate.y: avoid locale-dependent date parsing failure + In Turkish locales, getdate would fail to recognize keywords + containing a lowercase "i". The solution is not to rely on + locale-sensitive case-conversion. + * lib/getdate.y: Include rather than . + (lookup_word): Use c_toupper in place of toupper. + (yylex, get_date): Use c_ prefixed variants of isspace and isalpha, too. + Reported by Vefa Bicakci in + . + * modules/getdate (Depends-on): Add c-ctype. -2008-06-03 Eric Blake +2008-08-02 Bruno Haible - Provide fallback for older kernels. - * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT, HAVE_FUTIMENS]: - Provide runtime fallback if kernel lacks support. - Reported by Mike Frysinger. + * gnulib-tool (func_import): When updating or creating a .gitignore + file, prepend each added line with a slash, and ignore leading slashes + from the existing lines. + Reported by Joel E. Denny . -2008-06-02 Bruno Haible +2008-08-02 Ralf Wildenhues - * lib/acl-internal.h (ACL_NOT_WELL_SUPPORTED): Include EOPNOTSUPP if - it exists. + Portability fix for GNU make 3.79.1. + * top/GNUmakefile: Avoid 'else COND', which older GNU make + versions do not understand. -2008-06-02 Bruno Haible +2008-08-01 Bruno Haible - * lib/acl_entries.c (acl_entries): Rewrite to use acl_get_entry. - * lib/copy-acl.c (qcopy_acl): Update comment. + Work around bug of HP-UX 10.20 cc with -0.0 literal. + * tests/test-isnanf.h (zero): New variable. + (main): Avoid literal -0.0f. + * tests/test-isnand.h (zero): New variable. + (main): Avoid literal -0.0. + * tests/test-isnanl.h (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-isnan.c (zerof, zerod, zerol): New variables. + (test_float, test_double, test_long_double): Avoid literals -0.0f, + -0.0, -0.0L. + * tests/test-signbit.c (test_signbitf): Avoid literal -0.0f. + (test_signbitd): Avoid literal -0.0. + (test_signbitl): Avoid literal -0.0L. + * tests/test-ceilf1.c (zero): New variable. + (main): Avoid literal -0.0f. + * tests/test-ceill.c (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-floorf1.c (zero): New variable. + (main): Avoid literal -0.0f. + * tests/test-floorl.c (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-roundf1.c (zero): New variable. + (main): Avoid literal -0.0f. + * tests/test-round1.c (zero): New variable. + (main): Avoid literal -0.0. + * tests/test-roundl.c (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-truncf1.c (zero): New variable. + (main): Avoid literal -0.0f. + * tests/test-trunc1.c (zero): New variable. + (main): Avoid literal -0.0. + * tests/test-truncl.c (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-frexp.c (zero): New variable. + (main): Avoid literal -0.0. + * tests/test-frexpl.c (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-ldexpl.c (zero): New variable. + (main): Avoid literal -0.0L. + * tests/test-snprintf-posix.h (have_minus_zero): Avoid literal -0.0. + (zerod, zerol): New variables. + (test_function): Avoid literals -0.0, -0.0L. + * tests/test-sprintf-posix.h (have_minus_zero): Avoid literal -0.0. + (zerod, zerol): New variables. + (test_function): Avoid literals -0.0, -0.0L. + * tests/test-vasnprintf-posix.c (have_minus_zero): Avoid literal -0.0. + (zerod, zerol): New variables. + (test_function): Avoid literals -0.0, -0.0L. + * tests/test-vasprintf-posix.c (have_minus_zero): Avoid literal -0.0. + (zerod, zerol): New variables. + (test_function): Avoid literals -0.0, -0.0L. + * tests/test-strtod.c (zero): New variable. + (main): Avoid literal -0.0. + Reported by Jonathan C. Patschke . -2008-06-02 Bruno Haible +2008-07-31 Jim Meyering - * lib/acl-entries.h: Enclose most definitions in #ifs for POSIX-draft - like ACL APIs. + sha256.h: correct definition of SHA224_DIGEST_SIZE + * lib/sha256.h (SHA224_DIGEST_SIZE): Define to 28, not 24. + Reported by Paulie Pena IV . + Define as 224 / 8, rather than as a literal. + (SHA256_DIGEST_SIZE): Define as 256/8 rather than equivalent literal. + * lib/sha512.h (SHA384_DIGEST_SIZE): Likewise, define as equiv: 384/8. + (SHA512_DIGEST_SIZE): Likewise, define as equivalent quotient: 512/8. -2008-06-02 Bruno Haible +2008-07-31 Bruno Haible - * tests/test-file-has-acl.sh: Use different code for Cygwin. - * tests/test-set-mode-acl.sh: Likewise. - * tests/test-copy-acl.sh: Likewise. - * tests/test-copy-file.sh: Likewise. + * lib/regex_internal.h (BITSET_WORD_BITS): Make first conditional work + on HP-UX 10.20 with "cc -Ae". Fix second conditional. + Reported by Jonathan Patschke . -2008-06-02 Bruno Haible +2008-07-31 Bruno Haible - * tests/test-file-has-acl.sh: Remove unused code. + * gnulib-tool (func_import): Make change from 2008-06-23 more robust. + Reported by Paolo Bonzini . -2008-06-01 Bruno Haible +2008-07-30 Eric Blake - * lib/copy-acl.c (qcopy_acl): New function, extracted from copy_acl. - (copy_acl): Just a wrapper around qcopy_acl that emits the error - messages. - * lib/set-mode-acl.c (qset_acl): Document return value precisely. + test-strtod: allow compilation without -lm + * tests/test-strtod.c (main): Avoid link dependence on fabs. + Reported by Dennis Clarke . -2008-06-01 Bruno Haible +2008-07-28 Jim Meyering - * m4/acl.m4 (gl_FUNC_ACL): Separate the POSIX-like and the Solaris - tests. Test for libpacl, needed for OSF/1. Test for extended ACLs, - needed for MacOS X. Test for HP-UX API. Test for newer and older AIX - APIs. - * modules/acl-tests (configure.ac): Remove tests now contained in - m4/acl.m4. + bootstrap: work also when there are no .po files in po/ + * build-aux/bootstrap (update_po_files): Complete the change + that I began in bc960df8c789c878f1c1c54a28a3c2648dead8d9. -2008-06-02 Jim Meyering +2008-07-27 Jim Meyering - announce-gen: use a better key-server host name - * build-aux/announce-gen (main): Recommend keys.gnupg.net, since - it may be more consistently reliable. Suggested by Werner Koch - in . + * users.txt: Add zile. -2008-06-01 Bruno Haible +2008-07-26 Ben Pfaff - * lib/stdio-impl.h (fp_ub): Use fp_. Needed for DragonFly BSD. - Reported by Voroskoi Andras . + Add missing dependencies on new m4/exponent[fdl].m4 files. + * modules/isnanf-nolibm: Add m4/exponentf.m4. + * modules/isnand-nolibm: Add m4/exponentd.m4. + * modules/isnanl-nolibm: Add m4/exponentl.m4. + * modules/signbit-tests: Use m4/exponent[fdl].m4 instead of + m4/isnan[fdl].m4, because the macros actually used moved. + Reported by Jim Meyering. -2008-06-01 Voroskoi Andras (tiny change) +2008-07-14 Ben Pfaff - * lib/stdio-impl.h [__DragonFly__]: Fix typo. + Add isinf module. + * lib/isinf.c: New file. + * lib/math.in.h: Define isinf macro if we have decided to replace + it. + * m4/isinf.m4: New file. + * m4/math_h.m4: Initialize and substitute variables for isinf + module. + * modules/isinf: New file. + * modules/isinf-tests: New file. + * modules/math: Add substitutions for new module. + * tests/test-isinf.c: New file. + * doc/posix-functions/isinf.texi: Mention new module. + * MODULES.html.sh: Mention new module. -2008-06-01 Bruno Haible +2008-07-14 Ben Pfaff - New ACL tests. - * tests/test-file-has-acl.sh: New file. - * tests/test-file-has-acl.c: New file. - * tests/test-set-mode-acl.sh: New file. - * tests/test-set-mode-acl.c: New file. - * tests/test-copy-acl.sh: New file, based on tests/test-copy-file.sh. - * tests/test-copy-acl.c: New file. - * modules/acl-tests: New file, based on modules/copy-file-tests. - * modules/copy-file-tests (Files): Remove tests/test-sameacls.c. - (Depends-on): Add acl-tests. - (configure.ac): Remove checks. - (Makefile.am): Don't create test-sameacls program here any more. - -2008-06-01 Bruno Haible + Factor out some macros for use by additional modules. + * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Move into new file + exponentf.m4. + * m4/isnand.m4 (gl_DOUBLE_EXPONENT_LOCATION): Move into new file + exponentd.m4. + * m4/isnanl.m4 (gl_LONG_DOUBLE_EXPONENT_LOCATION): Move into new + file exponentl.m4. + * m4/exponentf.m4: New file. + * m4/exponentd.m4: New file. + * m4/exponentl.m4: New file. + * modules/isnanf: Use new file m4/exponentf.m4. + * modules/isnand: Use new file m4/exponentd.m4. + * modules/isnanl: Use new file m4/exponentl.m4. - * tests/test-copy-file.sh: Portability fixes for Solaris, HP-UX, IRIX. - * tests/test-sameacls.c: Include progname.h. - (main): Invoke set_program_name. Portability fixes for MacOS X, - Solaris, HP-UX. +2008-07-23 Ulrich Drepper -2008-06-01 Bruno Haible + mktime.c: normalize tp->tm_isdst value to -1/0/1. + * lib/mktime.c (__mktime_internal): Normalize tp->tm_isdst value. + Reported by Michael Ringe in + . - * lib/freadahead.c (freadahead) [__DragonFly__]: Use the __sreadahead - function. - Reported by VOROSKOI Andras . + * lib/canonicalize-lgpl.c (__realpath): Avoid buffer overflow after + readlink on platforms without PATH_MAX. -2008-06-01 Bruno Haible +2008-07-21 Eric Blake - * modules/rpmatch (Depends-on): Add strdup. + Warn, not fail, on stale version. + * top/GNUmakefile (_curr-ver): Tone down previous patch. -2008-06-01 Bruno Haible + Don't allow installation with stale devel version number. + * top/GNUmakefile (_is-install-target): New macro. + (_curr-ver): Forbid installation with stale version number. - * lib/pipe.c: Include unistd-safer.h. - (create_pipe): Ensure the returned file descriptors are not in {0,1,2}. - * modules/pipe (Depends-on): Add unistd-safer. +2008-07-20 Bruno Haible -2008-05-30 Simon Josefsson + * modules/c-stack-tests (Makefile.am): Add LIBSIGSEGV to + TESTS_ENVIRONMENT. + * tests/test-c-stack2.sh: React differently if LIBSIGSEGV is in use. - * modules/autobuild (configure.ac): Call AB_INIT. +2008-07-20 Bruno Haible -2008-05-30 Simon Josefsson + * lib/c-stack.h (c_stack_action): Add documentation. + * lib/c-stack.c (c_stack_action): Remove incomplete documentation. - * tests/test-getaddrinfo.c: Don't print debug messages by default. - Suggested by Bruno Haible . +2008-07-20 Bruno Haible -2008-05-30 Simon Josefsson + * modules/canonicalize-lgpl (License): Relicense under LGPLv2+. + * modules/readlink (License): Likewise. - * tests/test-base64.c: Cast size_t to unsigned long when invoking - printf. Use %lu instead of %d. Reported by Bruno Haible - . +2008-07-17 Eric Blake -2008-05-29 Eric Blake + * modules/c-stack (Link): Fix typo. - Prefer new POSIX 200x interfaces over futimesat. - * m4/utimens.m4 (gl_UTIMENS): Check for futimens, utimensat. - * lib/utimens.c (gl_futimens): Use them for nanosecond resolution - when available. - [HAVE_BUGGY_NFS_TIME_STAMPS]: Allow C89 compilation. + Make c-stack use libsigsegv, when available. + * modules/c-stack (Depends-on): Add libsigsegv. + * modules/c-stack-tests (Makefile.am): Link with libsigsegv, if + needed. + * lib/c-stack.c (SIGSTKSZ): Define fallback. + (segv_handler, overflow_handler, c_stack_action) + [HAVE_LIBSIGSEGV && !HAVE_XSI_STACK_OVERFLOW_HEURISTIC]: Add new + implementation when libsigsegv is available, but only when using + the library is necessary. + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Add + comment, explaining why XSI check fails on Linux. + (gl_PREREQ_C_STACK): Supply LIBCSTACK, LTLIBCSTACK. + * tests/test-c-stack2.sh: Tweak skip message. + * NEWS: Document new link-time requirements. -2008-05-28 Bruno Haible +2008-07-16 Eric Blake - * modules/stpcpy (License): Change to LGPLv2+. - Requested by David Lutterkort . + c-stack: Expose false positives when not using libsigsegv. + * modules/c-stack-tests (Files): Expand test. + * tests/test-c-stack.c (main): Add means to conditionally trigger + non-overflow SIGSEGV. + * tests/test-c-stack2.sh: New file. -2008-05-27 Bruno Haible +2008-07-14 Bruno Haible - * lib/localename.c (SUBLANG_TIBETAN_BHUTAN): Force value 2. Needed for - current mingw. - Reported by Jose E. Marchesi . + * m4/libsigsegv.m4: Remove unneeded AC_PREREQ. + Reported by Eric Blake. -2008-05-27 Bruno Haible +2008-07-14 Sam Steingold + Bruno Haible - * modules/iconv_open (Link): New section, from module 'iconv'. - * modules/striconv (Link): Likewise. - * modules/striconveh (Link): Likewise. - * modules/xstriconv (Link): Likewise. - * modules/unicodeio (Link): Likewise. - * modules/propername (Link): Likewise. - Reported by Jim Meyering. + New module libsigsegv. + * modules/libsigsegv: New file. + * m4/libsigsegv.m4: New file, from GNU clisp sigsegv.m4 with + modifications. + * MODULES.html.sh (Signal handling): New section. -2008-05-26 Jim Meyering +2008-07-14 Bruno Haible - sha256: do not artificially restrict buffer length to be < 2^32 - * lib/sha256.h (struct sha256_ctx) [buflen]: Change type from - uint32_t to size_t. - * lib/sha256.c (sha256_conclude_ctx): Change type of a local - to match. + * modules/unictype/ctype-* (Description): Add the word "function". + Improves the resulting doc in MODULES.html. - avoid unaligned access errors, e.g., on sparc - * lib/sha512.c (sha512_conclude_ctx): Use set_uint64 rather than - direct access through a possibly-unaligned uint64* pointer. - * lib/sha256.c (sha256_conclude_ctx): Use set_uint32 rather than - direct access through a possibly-unaligned uint32* pointer. - Prompted by this patch from Tom "spot" Callaway: - http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13638 +2008-07-12 Ben Pfaff - sha512.c: fix typo in comment - * lib/sha512.c (sha512_conclude_ctx): Length is 128-bit, not 64-bit. + Add longlong module. + * modules/longlong: New file. -2008-05-25 Bruno Haible +2008-07-12 Bruno Haible - * lib/set-mode-acl.c: Renamed from lib/acl.c. - * modules/acl (Files): Add lib/set-mode-acl.c, remove lib/acl.c. - (Makefile.am): Update lib_SOURCES. + * m4/isnan.m4 (gl_ISNAN): When the replacement is used, set ISNAN_LIBM + to empty. -2008-05-25 Bruno Haible +2008-07-10 Ben Pfaff - * m4/acl.m4 (gl_FUNC_ACL): Don't set LIB_ACL_TRIVIAL. + Add isnan module. + * doc/posix-functions/isnan.texi: Mention new module. + * lib/math.in.h: Define isnan macro if we have decided to replace + it. + * m4/isnan.m4: New file. + * m4/isnanl.m4 (gl_FUNC_ISNANL): Factor out some code into new + macro gl_BUILD_ISNANL so that isnan.m4 can use that functionality + also. + (gl_FUNC_ISNANL_NO_LIBM): Factor out same code, to reduce + redundancy. + * m4/math_h.m4: Initialize and substitute variables for isnan + module. + * modules/isnan: New file. + * modules/isnan-tests: New file. + * modules/math: Add substitutions for new module. + * tests/test-isnan.c: New file. + * MODULES.html.sh: Mention new module. -2008-05-25 Jim Meyering +2008-07-10 Ben Pfaff - useless-if-before-free: freed expr may have white-space differences - * build-aux/useless-if-before-free: Recognize cases in which the - freed expression differs from the tested one in embedded white - space, e.g., if (p[i + 1]) free(p[i+1]). Correct thinko in prev: - $1 was used, so we can't make any regexp shy. Improved tests now - detect this. + Add isnanf module. + * lib/isnanf.m4: New file. + * m4/isnanf.m4 (gl_FUNC_ISNANF): New macro. + (gl_HAVE_ISNANF_IN_LIBM): New macro. + (gl_BUILD_ISNANF): New macro used by gl_FUNC_ISNANF, + gl_FUNC_ISNANF_NO_LIBM, and gl_FUNC_ISNAN. + * modules/isnanf: New file. + * modules/isnanf-tests: New file. + * modules/isnanf-nolibm-tests: Add tests/test-isnanf.h to list of + files. + * tests/test-isnanf-nolibm.c: factored most of its contents into + new file tests/test-isnanf.h. + * tests/test-isnanf.h: New file. + * tests/test-isnanf.c: New file. + * MODULES.html.sh: Mention new module. + * doc/glibc-functions/isnanf.texi: Mention new module. - useless-if-before-free: accept white space in the expression. - * build-aux/useless-if-before-free: For now, any white space - in the expression must be identical in the free argument. +2008-07-10 Ben Pfaff - useless-if-before-free: efficiency tweak - * build-aux/useless-if-before-free: Make the expression-matching - regexp "shy". - Make the *outer* regexp shy, not the expr-matching one. + Add isnand module. + * lib/isnand.h: New file. + * m4/isnand.m4 (gl_FUNC_ISNAND): New macro. + (gl_FUNC_ISNAND_NO_LIBM): Split partially into new macro + gl_HAVE_ISNAND_NO_LIBM so that gl_FUNC_ISNAND can use that + functionality also. + (gl_BUILD_ISNAND): New macro used by gl_FUNC_ISNAND, + gl_FUNC_ISNAND_NO_LIBM, and gl_FUNC_ISNAN. + (gl_HAVE_ISNAND_IN_LIBM): New macro. + * modules/isnand: New file. + * modules/isnand-tests: New file. + * modules/isnand-nolibm-tests: Add tests/test-isnand.h to list of + files. + * tests/test-isnand-nolibm.c: factored most of its contents into + new file tests/test-isnand.h. + * tests/test-isnand.h: New file. + * tests/test-isnand.c: New file. + * MODULES.html.sh: Mention new module. - update code-in-comment to accept cast of free arg - * build-aux/useless-if-before-free: Update regexp. +2008-07-10 Ben Pfaff -2008-05-25 Bruno Haible + * lib/isnanf.h: Rename lib/isnanf-nolibm.h. + * lib/isnand.h: Rename lib/isnand-nolibm.h. + * tests/test-isnanf.c: Rename tests/test-isnanf-nolibm.c. + * tests/test-isnand.c: Rename tests/test-isnand-nolibm.c. + * modules/isnanf-nolibm: Update references to renamed files. + * modules/isnand-nolibm: Likewise. + * modules/isnanf-nolibm-tests: Likewise. + * modules/isnand-nolibm-tests: Likewise. + * lib/frexp.c: Likewise. + * lib/isfinite.c: Likewise. + * lib/signbitd.c: Likewise. + * lib/signbitf.c: Likewise. + * lib/vasnprintf.c: Likewise. + * tests/test-ceilf1.c: Likewise. + * tests/test-ceilf2.c: Likewise. + * tests/test-floorf1.c: Likewise. + * tests/test-floorf2.c: Likewise. + * tests/test-frexp.c: Likewise. + * tests/test-round1.c: Likewise. + * tests/test-round2.c: Likewise. + * tests/test-roundf1.c: Likewise. + * tests/test-strtod.c: Likewise. + * tests/test-trunc1.c: Likewise. + * tests/test-trunc2.c: Likewise. + * tests/test-truncf1.c: Likewise. + * tests/test-truncf2.c: Likewise. + * NEWS: Mention the renamed header files. - * tests/test-sameacls.c: Renamed from tests/test-copy-file-sameacls.c. - * modules/copy-file-tests (Files, Makefile.am): Update. - * tests/test-copy-file.c (func_test_copy): Update. +2008-07-11 Jim Meyering -2008-05-24 Andreas Färber (tiny change) - - * lib/stdbool.in.h [__HAIKU__]: Disable __BEOS__ workarounds. - -2008-05-23 Bruno Haible - - Improve support for ACLs on OSF/1. - * lib/acl.c (qset_acl): For OSF/1, use a string that ends in a comma. - Remove fallback for unknown flavors of ACLs. + vc-list-files: make the last-resort awk code more portable + * build-aux/vc-list-files: Don't rely on awk's "sub" command. + /bin/awk from OpenSolaris 11's SUNWesu version 2008.03.22.10.56 + does not support it. -2008-05-22 Bruno Haible +2008-07-10 Eric Blake - Add support for ACLs on OSF/1. - * lib/acl-internal.h (acl_get_fd, acl_set_fd): New inline function - replacements. - (acl_free_text): New macro fallback. - * lib/acl_entries.c (acl_entries): Use acl_free_text instead of - acl_free. - * m4/acl.m4 (gl_FUNC_ACL): Look also in libpacl library. Test for - acl_free_text function. Require AC_C_INLINE. + Work with tar's bootstrap. + * gnulib-tool (func_emit_initmacro_end): Use m4_defn in the case + where LIBSOURCES_DIR contains .#bootmp but must not be treated as + an m4 comment. -2008-05-22 Bruno Haible +2008-07-09 Jim Meyering - Make copy_acl work on MacOS X 10.5. - * lib/acl-internal.h (MODE_INSIDE_ACL): New macro. - (ACL_NOT_WELL_SUPPORTED): On MacOS X, also handle ENOENT. - * lib/acl.c (qset_acl): Add different code branch for !MODE_INSIDE_ACL. - If MODE_INSIDE_ACL, don't assume that every system has the same text - representation for ACLs as FreeBSD. - * lib/copy-acl.c (copy_acl): Add support for platforms with - !MODE_INSIDE_ACL. - * lib/file-has-acl.c (file_has_acl): Likewise. - * m4/acl.m4 (gl_FUNC_ACL): Test for some functions that are witness of - FreeBSD, MacOS X, or IRIX, respectively. + posix-shell.m4: fix typo that made this test malfunction + * m4/posix-shell.m4: Remove capitalization in variable name. -2008-05-22 Bruno Haible +2008-07-08 Bruno Haible - * lib/acl.h: Don't include . - (GETACLCNT): Move fallback to lib/acl-internal.h. - * lib/acl-internal.h: Include here. - (GETACLCNT): New macro fallback, moved here from lib/acl.h. + * m4/onceonly.m4: Update comments. + Reported by Ben Pfaff . -2008-05-22 Bruno Haible +2008-07-04 Jim Meyering - Split off copy_acl function to separate file. - * lib/copy-acl.c: New file, extracted from lib/acl.c. - * lib/acl.c (copy_acl): Moved function to separate file. - * m4/acl.m4 (gl_FUNC_ACL): Remove unconditional AC_LIBOBJs. - * modules/acl (Files): Add lib/copy-acl.c. - (Makefiles.am): Augment lib_SOURCES. + * users.txt: Add vc-dwim. + (bison, coreutils): Use the gitweb URL. -2008-05-22 Bruno Haible +2008-07-03 Jim Meyering - * modules/copy-file-tests: New file. - * tests/test-copy-file.sh: New file. - * tests/test-copy-file.c: New file. - * tests/test-copy-file-sameacls.c: New file. + * users.txt: Add libffcall. From Sam Steingold. -2008-05-22 Eric Blake +2008-07-03 Ondřej Vašík - Avoid gcc warning. - * tests/test-memcmp.c (main): Pass NULL indirectly. + getdate.y: do not ignore TZ with relative day, month or year offset + * lib/getdate.y (get_date): Move the tz-handling block to follow the + relative-date-handling, since otherwise, the latter would clobber the + sole output (an updated Start value) of the tz-handling block. + * tests/test-getdate.c: Tests for the fix -2008-05-21 Bruno Haible +2008-07-03 Ralf Wildenhues - Add reference doc about ACLs. - * doc/acl-resources.txt: New file. - * doc/acl-cygwin.txt: New file. + Recognize 'foo_LIBRARIES += libgnu.a'. + * gnulib-tool (func_emit_lib_Makefile_am): Recognize if a + makefile snippet has already specified an installation location, + also using '+='. -2008-05-21 Bruno Haible +2008-07-02 Ondřej Vašík - Avoid one more warning from gcc. - * lib/vasnprintf.c (IF_LINT): Update comments. - (VASNPRINTF): Use it also for the 'prefix' array initializer. + getdate.y: factor out common actions + * lib/getdate.y (apply_relative_time, set_hhmmss): New functions. + Use them in place of open-coded actions. -2008-05-21 Jim Meyering +2008-07-01 Simon Josefsson - avoid a warning from gcc - * lib/vasnprintf.c (IF_LINT): Define. - (scale10_round_decimal_long_double): - Use it to avoid a "may be used uninitialized" warning. - (scale10_round_decimal_double): Likewise. + Add self-test for getdate module. + * modules/getdate-tests: New file. + * tests/test-getdate.c: New file. -2008-05-21 Simon Josefsson +2008-06-29 Bruno Haible - * m4/memcmp.m4: When cross-compiling, assume memcmp works if it is - declared. + * gnulib-tool (func_import): Put gnulib-comp.m4 into .cvsignore or + .gitignore. + Reported by Sylvain Beucler . -2008-05-20 Bruno Haible +2008-06-29 Bruno Haible - * tests/test-memcmp.c (main): Test also the sign of the result. Test - against two known bugs; code taken from autoconf's AC_FUNC_MEMCMP. + * doc/gnulib-tool.texi (VCS Issues): Mention --no-vc-files option. + * m4/gnulib-tool.m4: Update to match current gnulib-tool. -2008-05-20 Simon Josefsson +2008-06-29 Bruno Haible - * modules/memcmp-tests: New file. - * tests/test-memcmp.c: New file. + * gnulib-tool (func_import): Recommend to put gnulib-cache.m4 into + EXTRA_DIST. + Reported by Sylvain Beucler . -2008-05-19 Bruno Haible +2008-06-26 Jim Meyering - * modules/propername (Notice, configure.ac): Put quoted "..." into - --keyword option. - * lib/propername.h: Update comments accordingly. - Reported by Eric Blake. + make several modules depend on the "open" module + This provides slightly increased consistency when opening-for-write + the name of a non-directory spelled with a trailing slash. + * modules/chdir-safer: Likewise. + * modules/chown: Likewise. + * modules/clean-temp: Likewise. + * modules/copy-file: Likewise. + * modules/fchdir: Likewise. + * modules/fcntl-safer: Likewise. + * modules/pipe: Likewise. + * modules/utime: Likewise. + Prompted by Eric Blake and Bruno Haible. -2008-05-19 Martin Lambers (tiny change) +2008-06-24 Andreas Schwab - * modules/getpass-gnu (Depends-on): Add fseeko. + * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Don't test whether compound + literals can be used as initializers for global variables. -2008-05-19 Simon Josefsson +2008-06-23 Eric Blake - * modules/base64-tests: New file. + Make gnulib-cache.m4 easier to diff. + * gnulib-tool (func_import): Allow newlines when reading cached + gl_MODULES, and generate newlines when creating gnulib-cache.m4. -2008-05-19 Bo Borgerson +2008-06-23 Bruno Haible - * lib/base64.c (base64_decode_ctx): If a decode context structure - was passed in use it to ignore newlines. If a context structure - was _not_ passed in, continue to treat newlines as garbage (this - is the historical behavior). Formerly base64_decode. - (base64_decode_alloc_ctx): Formerly base64_decode_alloc. Now - takes a decode context structure. - * lib/base64.h (base64_decode): Macro for four-argument calls. - (base64_decode_alloc): Likewise. - * lib/base64.c (base64_decode_ctx): If a decode context structure - was passed in use it to ignore newlines. If a context structure - was _not_ passed in, continue to treat newlines as garbage (this - is the historical behavior). Formerly base64_decode. - (base64_decode_alloc_ctx): Formerly base64_decode_alloc. Now - takes a decode context structure. - * lib/base64.h (base64_decode): Macro for four-argument calls. - (base64_decode_alloc): Likewise. + * m4/signalblocking.m4 (gl_PREREQ_SIG_HANDLER_H): Remove macro. + (gl_PREREQ_SIGPROCMASK): Don't invoke it. + * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): New macro, moved here from + m4/signalblocking.m4. + (gl_PREREQ_SIGACTION): Don't invoke it. + * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Invoke + gl_PREREQ_SIG_HANDLER_H. + * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise. + Don't check for sigaction here. -2008-05-19 Jim Meyering +2008-06-23 Bruno Haible - avoid a warning from gcc - * lib/trim.c (IF_LINT): Define. - (trim2): Use it to avoid a "may be used uninitialized" warning. + * lib/fatal-signal.c (fatal_signal_handler): Update comment. + (install_handlers): Don't set the SA_RESETHAND flag. - Fix doc typo. - * doc/glibc-functions/getpass.texi (getpass): s/PATH_MAX/PASS_MAX/. +2008-06-23 Bruno Haible -2008-05-19 Bruno Haible + * m4/sigaction.m4: Comment fixes. + * lib/signal.in.h: Likewise. - * doc/glibc-functions/getpass.texi: Document limits of other - implementations. +2008-06-23 Eric Blake -2008-05-19 Simon Josefsson - Bruno Haible + Fix typo. + * tests/test-sigaction.c (MASK_SA_FLAGS): Add missing operator. - * doc/glibc-functions/getpass.texi: Document gnulib implementation. + Avoid SA_ namespace. + * tests/test-sigaction.c (MASK_SA_FLAGS): Rename from SA_MASK. + Reported by Ralf Wildenhues. -2008-05-18 Bruno Haible + Avoid test failure due to SA_RESTORER. + * tests/test-sigaction.c (SA_MASK): New macro. + (main): Avoid failing due to extension flags being set. + Reported by Jim Meyering. - * modules/propername: New file, from GNU gettext. - * lib/propername.h: New file, from GNU gettext. - * lib/propername.c: New file, from GNU gettext. - * MODULES.html.sh (Internationalization functions): Add propername. + Revert use of sig-handler.h in sigprocmask.c. + * modules/sigprocmask (Files): Don't rely on sig-handler.h, since + it requires the existence of struct sigaction. + * lib/sigprocmask.c (handler_t): Restore typedef. + (rpl_signal, old_handlers): Use local type. -2008-05-16 Jim Meyering - Bruno Haible +2008-06-22 Bruno Haible - Avoid some warnings from "gcc -Wshadow". - * lib/vasnprintf.c (exp, remainder): Define to different identifiers. + * tests/test-stdint.c: Disable the INTMAX_MAX preprocessor test + conditionally. + Reported by Albert Chin . -2008-05-15 Eric Blake +2008-06-22 Bruno Haible - Extend previous patch to cygwin 1.7.0. - * m4/memmem.m4 (gl_FUNC_MEMMEM): When cross-compiling, assume a - fast implementation in cygwin >= 1.7.0. - * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * doc/posix-functions/siginterrupt.texi: Move note. -2008-05-15 Bruno Haible + * lib/signal.in.h (SA_RESTART): New macro. + * lib/sigaction.c: Update comment. - * m4/memmem.m4 (gl_FUNC_MEMMEM): When cross-compiling, assume a fast - implementation in glibc >= 2.9. - * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * m4/sigaction.m4 (gl_SIGACTION): Require gl_SIGNAL_H_DEFAULTS. -2008-05-15 Bruno Haible + * m4/signalblocking.m4 (gl_PREREQ_SIG_HANDLER_H): New macro. + (gl_PREREQ_SIGPROCMASK): Invoke it. + * m4/sigaction.m4 (gl_PREREQ_SIGACTION): Likewise. - * MODULES.html.sh (Internationalization functions): Remove linebreak. - (Unicode string functions): Add unilbrk/*. - Reported by Karl Berry. + * lib/nanosleep.c (rpl_nanosleep): Setup newact only when it is needed. -2008-05-15 Eric Blake + * lib/sigprocmask.c: Update a comment. - Fix violation of replacement in regex. - * lib/regcomp.c (re_compile_internal): Avoid implicit cast to bool. - * lib/regexec.c (re_search_internal): Likewise. - Reported by Heinrich Mislik . +2008-06-21 Eric Blake -2008-05-15 Jim Meyering - - avoid distracting test output when git or cvs is not found - * tests/test-vc-list-files-cvs.sh: Suppress 'init' error output. - * tests/test-vc-list-files-git.sh: Likewise. + Use sigaction module rather than signal(). + * modules/c-stack (Depends-on): Add sigaction. + * modules/fatal-signal (Depends-on): Likewise. + * modules/nanosleep (Depends-on): Likewise. + * modules/sigprocmask (Files): Add sig-handler.h. + * modules/sigaction (Files): Likewise. + * lib/sig-handler.h (get_handler): New file, suggested by Paul + Eggert. + * lib/c-stack.c (SIGACTION_WORKS): Simplify conditions. + (c_stack_action) [!SIGACTION_WORKS]: Use sigaction, not signal. + * lib/fatal-signal.c (uninstall_handlers, install_handlers) + (init_fatal_signals): Likewise. + * lib/nanosleep.c (rpl_nanosleep): Likewise. + (siginterrupt): Delete fallback. + * lib/sigprocmask.c (handler_t, old_handlers): Use sa_handler_t + instead. + * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Drop check for + siginterrupt. -2008-05-15 Eric Blake + New module sigaction, for mingw. + * modules/sigaction: New module... + * modules/sigaction-tests: ...and its test. + * m4/sigaction.m4: New file. + * lib/sigaction.c: Likewise. + * tests/test-sigaction.c: Likewise. + * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Add sigaction variables. + * modules/signal (Makefile.am): Likewise. + * lib/signal.in.h (!@HAVE_SIGACTION@): Define replacements when + needed. + * doc/posix-headers/signal.texi (signal.h): Mention provided + types. + * doc/posix-functions/siginterrupt.texi (siginterrupt): Mention + that sigaction is preferable. + * doc/posix-functions/sigaction.texi (sigaction): Mention new + module. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + sigaction. - Glibc finally accepted the memmem speedup code, bugzilla #5514. - * doc/glibc-functions/memmem.texi (memmem): Mention last broken - glibc version. - * doc/glibc-functions/strcasestr.texi (strcasestr): Likewise. - * doc/posix-functions/strstr.texi (strstr): Likewise. - * lib/str-two-way.h (MAX): Sychronize with glibc. + Improve robustness of sigprocmask by overriding signal. + * lib/signal.in.h (rpl_signal): Override signal when sigprocmask + is in use. + * lib/sigprocmask.c (blocked_handler): Reinstall block handler. + (SIGKILL, SIGSTOP): Provide fallbacks. + (rpl_signal): Implement. + (old_handlers, blocked_set): Mark volatile, since sigprocmask and + signal can be called inside handlers. -2008-05-15 Paolo Bonzini + Fix nanosleep module on mingw. + * modules/nanosleep (Depends-on): Add sys_select. + * lib/nanosleep.c (HAVE_SYS_SELECT_H): Rely on gnulib module. - * lib/regcomp.c (optimize_utf8): Add a note on why we test - opr.ctx_type. - (calc_first): Initialize constraint field. - (duplicate_node_closure): Use it instead of special casing ANCHORS. - Fix grammar. - (duplicate_node): Merge constraint field for all node types. - (calc_eclosure_iter): Look at constraint field for all node types. - * lib/regex_internal.c (create_cd_newstate): Don't look at - opr.ctx_type. + Fix licensing of sigprocmask. + * modules/raise (License): Relicense as LGPL. -2008-05-14 Bruno Haible +2008-06-21 Bruno Haible - Help GCC to do better code generation. - * lib/eealloc.h (eemalloc) [GCC >= 3]: Declare with attribute 'malloc'. - * lib/pagealign_alloc.h (pagealign_alloc, pagealign_xalloc): Likewise. - * lib/xalloc.h (ATTRIBUTE_MALLOC): New macro. - (xmalloc, xzalloc, xcalloc, xmemdup, xstrdup, xnmalloc, xcharalloc): - Declare with attribute 'malloc' if supported. + * lib/propername.c (proper_name_utf8): Don't use the transliterated + result if it contains question marks. + Reported by Michael Geng . -2008-05-14 Lasse Collin +2008-06-19 Bruno Haible - use "echo STR|wc -c" rather than unportable "expr length STR" - * build-aux/mktempd (mktempd): Vendor-supplied expr from at least - OpenBSD 4.3 and Solaris 10 do not honor expr's "length" function. + Fix CVS-ism. + * doc/gnulib.texi: Include updated-stamp.texi. + * doc/Makefile (GNULIB_TEXI_FILES): New variable. + (updated-stamp.texi): New rule. + (gnulib.info): Depend on it. + * doc/.gitignore: Add updated-stamp.texi. + Based on a patch by Thien-Thi Nguyen . -2008-05-14 Jim Meyering +2008-06-19 Bruno Haible - use dd ibs=$n count=1 ... rather than less-portable head -c$n - * build-aux/mktempd (rand_bytes): head's -cN option is not accepted - by Solaris 10's /bin/head or by the one from HP-UX 11.x. - Reported in http://sourceforge.net/forum/message.php?msg_id=4960334 - via Collin Lasse. + * doc/Makefile (gnulib.info): Update and simplify dependencies. + Reported by Thien-Thi Nguyen . -2008-05-14 Eric Blake +2008-06-19 Eric Blake - Avoid quadratic growth in gl_LIBSOURCES. - * gnulib-tool (func_emit_initmacro_done): s/\(m4_append\)_uniq/\1/. - Suggested by Bruno Haible. + Fix VPATH 'make dist' with GNU make and non-VCS tarball. + * top/GNUmakefile (_curr-ver): Don't use $(srcdir) unnecessarily. + Reported by Stepan Kasal. - Test xmemdup0. - * modules/xmemdup0-tests: New file. - * tests/test-xmemdup0.c: Likewise. +2008-06-18 Bruno Haible -2008-05-13 Eric Blake + * lib/fatal-signal.c (init_fatal_signals): Add comment. + Reported by Eric Blake. - Split xmemdup0 into its own module. - * modules/xmemdup0: New file. - * lib/xmemdup0.h: Likewise. - * lib/xmemdup0.c: Likewise. - * MODULES.html.sh (Memory management functions): Add xmemdup0. - * lib/xalloc.h (xmemdup0): Remove. - * lib/xmalloc.c (xmemdup0): Likewise. +2008-06-18 Eric Blake -2008-05-13 Eric Blake - Bruno Haible + Work around cygwin 1.5.25 strsignal bug. + * tests/test-strsignal.c: Allow for const char *. + * doc/glibc-functions/strsignal.texi (strsignal): Document the bug. - Reduce number of forks required during autoconf. - * gnulib-tool (func_emit_initmacro_start): Prepare gl_LIBSOURCES_LIST - and gl_LIBSOURCES_DIR. - (func_emit_initmacro_end): Use them here in a single m4_syscmd... - (func_emit_initmacro_done) : ...rather than in one - m4_syscmd per file. - : Move... - * m4/gnulib-common.m4 (m4_foreach_w): ...here. +2008-06-18 Simon Josefsson -2008-05-13 Eric Blake + * users.txt: Update URL to article and add author/date + information. - * gnulib-tool: Fix various comment typos. +2008-06-17 Bruno Haible -2008-05-12 Bruno Haible + New macro gl_DISABLE_THREADS. + * m4/lock.m4 (gl_LOCK_EARLY_BODY): Use value gl_use_threads_default + if the user did not pass --enable-threads or --disable-threads option. + (gl_DISABLE_THREADS): New macro. + Reported by Eric Blake . - Tailor the linebreaking algorithm. - * lib/unilbrk/tables.c (unilbrk_table): Change (IS,AL) entry. +2008-06-17 Bruno Haible -2008-05-12 Bruno Haible + * lib/tls.h (gl_tls_key_init): Evaluate the destructor argument also + when the macro ignores it. + Based on a patch by Eric Blake . - Update to Unicode 5.0.0. - * lib/unilbrk/tables.h (LBP_*): Add LBP_WJ, LBP_H2, LBP_H3, LBP_JL, - LBP_JV, LBP_JT. Redistribute values. - (unilbrk_table): Change size. - * lib/unilbrk/tables.c (unilbrk_table): Change size. Update to match - Unicode TR#14 rev. 22. - * lib/unilbrk/gen-lbrk.c (LBP_*): Add LBP_WJ, LBP_H2, LBP_H3, LBP_JL, - LBP_JV, LBP_JT. Redistribute values. - (get_lbp): Update to match Unicode TR#14 rev. 21/22 and Unicode 5.0.0. - (debug_output_lbp, fill_org_lbp, debug_output_org_lbp, output_lbp): - Update. - * lib/unilbrk/lbrkprop1.h: Regenerated. - * lib/unilbrk/lbrkprop2.h: Regenerated. - * lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): - Change handling of LBP_CM after LBP_ZW. Update for new value of LBP_BK. - * lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks): - Likewise. - * lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks): - Likewise. - * tests/unilbrk/test-u8-possible-linebreaks.c (main): Update expected - result. - * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise. - * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise. - * tests/unilbrk/test-ulc-possible-linebreaks.c (main): Likewise. - * tests/unilbrk/test-u8-width-linebreaks.c (main): Likewise. - * tests/unilbrk/test-u16-width-linebreaks.c (main): Likewise. - * tests/unilbrk/test-u32-width-linebreaks.c (main): Likewise. +2008-06-17 Bruno Haible -2008-05-11 Bruno Haible + * modules/tls (License): Change to LGPLv2+. + Reported by Eric Blake. - * lib/unilbrk/gen-lbrk.c (output_lbp): Fix whitespace. +2008-06-17 Eric Blake -2008-05-11 Bruno Haible + Simplify c-stack prerequisites. + * lib/c-stack.c (includes): Remove unused . + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Posix 200x + no longer requires to exist. Optimize setrlimit + check. + (gl_PREREQ_C_STACK): Remove check for unused getcontext and + . - * lib/unilbrk/gen-lbrk.c: New file, from GNU gettext (gen-lbrkprop.c). - * modules/unilbrk/gen-lbrk: New file. + Move c-stack test into testsuite. + * modules/c-stack-tests: New file. + * lib/c-stack.c [DEBUG]: Move test program... + * tests/test-c-stack.c: ...into this new file. Skip rather than + fail test if sigaltstack is lacking. + * tests/test-c-stack.sh: New driver file. -2008-05-11 Bruno Haible +2008-06-16 Eric Blake - * m4/sha256.m4 (gl_SHA256): Require AC_C_INLINE. - * m4/sha512.m4 (gl_SHA512): Likewise. + Use raise module consistently. + * modules/fatal-signal (Depends-on): Add raise. + * modules/sigprocmask (Depends-on): Likewise. + * lib/fatal-signal.c (fatal_signal_handler): Rely on raise. + * lib/sigprocmask.c (sigprocmask): Likewise. + * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise. + * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Likewise. -2008-05-11 Jim Meyering + Fix compliance bug in sigpending. + * lib/sigprocmask.c (sigpending): Return pending array via + parameter, not return value. - New modules: crypto/sha256, crypto/sha512 (from coreutils) - * modules/crypto/sha256: New file. - * modules/crypto/sha512: Likewise. - * lib/sha256.c: Likewise. - * lib/sha256.h: Likewise. - * lib/sha512.c: Likewise. - * lib/sha512.h: Likewise. - * lib/u64.h: Likewise. - * m4/sha256.m4: Likewise. - * m4/sha512.m4: Likewise. - * MODULES.html.sh (Cryptographic computations (low-level)): List them. +2008-06-14 Eric Blake -2008-05-10 Bruno Haible + Improve obstack-printf test code. + * tests/test-obstack-printf.c (test_function): Fix comment, and + simplify usage of obstack_* in macros. Add a test for coverage. + Reported by Bruno Haible. - * MODULES.html.sh (Environment variables ): Add unsetenv. - (Input/Output ): Add xprintf. - (Signal handling ): Add strsignal. - (Cryptographic computations (high-level)): Add crypto/gc-camellia. - (Core language properties): Add func. - (Mathematics ): Add ceil, floor, frexp-nolibm. - (Support for systems lacking POSIX:2001): Add environ, EOVERFLOW, - strings. - (Enhancements for POSIX:2001 functions): Add iconv_open-utf. - (Input/output): New section. - (File system functions): Add openat-die, stat-macros. - (Networking functions): Add sockets. - (Unicode string functions): Add unictype/*. - (Support for building libraries and executables): Add gperf. - (Support for building documentation): Add agpl-3.0. - (Misc): Add nocrash. +2008-06-14 Bruno Haible -2008-05-10 Bruno Haible - - * modules/unictype/gen-ctype: New file. + * lib/obstack_printf.c (obstack_vprintf): Define the stack-allocated + array size as a constant, not as a const variable. + * m4/obstack-printf.m4 (gl_FUNC_OBSTACK_PRINTF): Require + AC_USE_SYSTEM_EXTENSIONS. + * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): Likewise. + Test whether the obstack_printf function actually exists. + * modules/obstack-printf (Depends-on): Add extensions. + (Include): Remove obstack.h. + * modules/obstack-printf-posix (Depends-on): Add extensions. + (Include): Remove obstack.h. -2008-05-10 Jim Meyering +2008-06-13 Eric Blake - Make chdir-safer.c more efficient on a system with no symlinks. - * lib/chdir-safer.c (chdir_no_follow): Skip lstat and fstat calls - also if ELOOP is zero. Suggested by Bruno Haible. + Add obstack-printf and obstack-printf-posix modules. + * modules/obstack-printf: New file. + * modules/obstack-printf-posix: Likewise. + * MODULES.html.sh (Misc): Mention them. + * doc/glibc-functions/obstack_printf.texi (obstack_printf): + Likewise. + * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf): + Likewise. + * modules/stdio (Makefile.am): Accomodate new modules. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise. + * lib/stdio.in.h (rpl_obstack_printf, rpl_obstack_vprintf): + Declare. + * lib/obstack_printf.c (obstack_printf, obstack_vprintf): New + functions. + * m4/obstack-printf.m4 (gl_OBSTACK_PRINTF) + (gl_REPLACE_OBSTACK_PRINTF): New macros + * m4/obstack-printf-posix.m4 (gl_OBSTACK_PRINTF_POSIX): Likewise. + * tests/test-obstack-printf.c: New file. + * modules/obstack-printf-tests: Likewise. + * modules/obstack-printf-posix-tests: Likewise. - Make chdir-safer.c slightly safer. - * lib/chdir-safer.c (chdir_no_follow): Test HAVE_WORKING_O_NOFOLLOW, - not O_NOFOLLOW, in case the latter is nonzero and open ignores it. +2008-06-11 Bruno Haible - Avoid compile failure on systems without ELOOP (like mingw). - * lib/chdir-safer.c (ELOOP): Define if not already defined. - Reported by Bruno Haible. + * m4/open.m4 (gl_FUNC_OPEN): Add test against trailing slash bug. + * lib/open.c: Include errno.h. + (open): Fail when attempting to write to a file that has a trailing + slash. + * tests/test-open.c (main): Test against trailing slash bug. + * doc/posix-functions/open.texi: Mention the trailing slash bug. -2008-05-10 Bruno Haible +2008-06-10 Bruno Haible - * lib/unilbrk/ulc-common.c: Include c-strcaseeq.h instead of streq.h. - (is_utf8_encoding): Use a case-insensitive comparison. - * modules/unilbrk/ulc-common (Depends-on): Add c-strcaseeq. Remove - streq. + * tests/test-vc-list-files-git.sh: Make double use of 'exit'. Needed + for $? to work inside the trap command, with various /bin/sh-s. + * tests/test-vc-list-files-cvs.sh: Likewise. -2008-05-10 Bruno Haible +2008-06-10 Bruno Haible - * lib/unilbrk/ulc-common.c: Don't include . - (iconv_string_length, iconv_string_keeping_offsets): Remove functions. - * lib/unilbrk/ulc-common.h (iconv_string_length, - iconv_string_keeping_offsets): Remove declarations. - * lib/unilbrk/ulc-possible-linebreaks.c: Include , uniconv.h. - Don't include , streq.h, xsize.h. - (ulc_possible_linebreaks): Use u8_conv_from_encoding for doing the - conversion. - * lib/unilbrk/ulc-width-linebreaks.c: Include uniconv.h. Don't include - , streq.h, xsize.h. - (ulc_width_linebreaks): Use u8_conv_from_encoding for doing the - conversion. - * modules/unilbrk/ulc-common (Depends-on): Remove iconv. - * modules/unilbrk/ulc-possible-linebreaks (Depends-on): Add - uniconv/u8-conv-from-enc. Remove iconv_open, streq, xsize. - * modules/unilbrk/ulc-width-linebreaks (Depends-on): Likewise. + * lib/acl-internal.h: Don't include gettext.h here. + * lib/set-mode-acl.c: Include gettext.h here. + * lib/copy-acl.c: Likewise. -2008-05-10 Bruno Haible +2008-06-10 Bruno Haible - * modules/unilbrk/ulc-width-linebreaks-tests: New file. - * tests/unilbrk/test-ulc-width-linebreaks.c: New file. + * lib/wait-process.h (wait_subprocess): Add termsigp argument. + * lib/wait-process.c (wait_subprocess): Likewise. + * lib/execute.h (execute): Add termsigp argument. + * lib/execute.c (execute): Likewise. + * lib/csharpcomp.c (compile_csharp_using_pnet, + compile_csharp_using_mono, compile_csharp_using_sscli): Update. + * lib/csharpexec.c (execute_csharp_using_pnet, + execute_csharp_using_mono, execute_csharp_using_sscli): Update. + * lib/javacomp.c (compile_using_envjavac, compile_using_gcj, + compile_using_javac, compile_using_jikes, is_envjavac_gcj, + is_envjavac_gcj43, is_gcj_present, is_gcj_43, is_javac_present, + is_jikes_present): Update. + * lib/javaexec.c (execute_java_class): Update. + * lib/javaversion.c (execute_and_read_line): Update. + * NEWS: Document the changes. + Reported by Eric Blake. - * modules/unilbrk/u32-width-linebreaks-tests: New file. - * tests/unilbrk/test-u32-width-linebreaks.c: New file. +2008-06-10 Eric Blake - * modules/unilbrk/u16-width-linebreaks-tests: New file. - * tests/unilbrk/test-u16-width-linebreaks.c: New file. + Add missing include. + * tests/test-strstr.c (includes): Add . + * tests/test-strcasestr.c (includes): Likewise. + * tests/test-memmem.c (includes): Likewise. - * modules/unilbrk/u8-width-linebreaks-tests: New file. - * tests/unilbrk/test-u8-width-linebreaks.c: New file. +2008-06-10 Bruno Haible - * modules/unilbrk/ulc-possible-linebreaks-tests: New file. - * tests/unilbrk/test-ulc-possible-linebreaks.c: New file. + * lib/wait-process.c (wait_subprocess): Add an assertion. - * modules/unilbrk/u32-possible-linebreaks-tests: New file. - * tests/unilbrk/test-u32-possible-linebreaks.c: New file. +2008-06-10 Bruno Haible - * modules/unilbrk/u16-possible-linebreaks-tests: New file. - * tests/unilbrk/test-u16-possible-linebreaks.c: New file. + * lib/wait-process.c (wait_subprocess): Try to fix waitid() based code. - * modules/unilbrk/u8-possible-linebreaks-tests: New file. - * tests/unilbrk/test-u8-possible-linebreaks.c: New file. +2008-06-10 Bruno Haible -2008-05-10 Bruno Haible + * tests/test-memmem.c (main): Reset SIGALRM to default handling before + using alarm(). + * tests/test-strcasestr.c (main): Likewise. + * tests/test-strstr.c (main): Likewise. - Split up 'linebreak' module. - * lib/unilbrk.h: New file, based on lib/linebreak.h. - * lib/unilbrk/lbrkprop1.h: New file, extracted from lib/lbrkprop.h. - * lib/unilbrk/lbrkprop2.h: New file, renamed from lib/lbrkprop.h with - modifications. - * lib/unilbrk/tables.h: New file, extracted from lib/linebreak.c. - * lib/unilbrk/tables.c: New file, extracted from lib/linebreak.c. - * lib/unilbrk/u8-possible-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/u16-possible-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/u32-possible-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/ulc-common.h: New file, extracted from lib/linebreak.c. - * lib/unilbrk/ulc-common.c: New file, extracted from lib/linebreak.c. - * lib/unilbrk/ulc-possible-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/u8-width-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/u16-width-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/u32-width-linebreaks.c: New file, extracted from - lib/linebreak.c. - * lib/unilbrk/ulc-width-linebreaks.c: New file, extracted from - lib/linebreak.c. - * modules/unilbrk/base: New file. - * modules/unilbrk/tables: New file. - * modules/unilbrk/u8-possible-linebreaks: New file. - * modules/unilbrk/u16-possible-linebreaks: New file. - * modules/unilbrk/u32-possible-linebreaks: New file. - * modules/unilbrk/ulc-common: New file. - * modules/unilbrk/ulc-possible-linebreaks: New file. - * modules/unilbrk/u8-width-linebreaks: New file. - * modules/unilbrk/u16-width-linebreaks: New file. - * modules/unilbrk/u32-width-linebreaks: New file. - * modules/unilbrk/ulc-width-linebreaks: New file. - * lib/linebreak.h: Remove file. - * lib/linebreak.c: Remove file. - * m4/linebreak.m4: Remove file. - * modules/linebreak: Remove file. - * NEWS: Mention the changes. +2008-06-09 Bruno Haible -2008-05-09 Eric Blake + Work around the Solaris 10 ACE ACLs ABI change. + * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): Don't + declare if ACL_NO_TRIVIAL is present. + (ACE_ACCESS_ALLOWED_ACE_TYPE, ACE_ACCESS_DENIED_ACE_TYPE, + NEW_ACE_OWNER, NEW_ACE_GROUP, NEW_ACE_IDENTIFIER_GROUP, ACE_EVERYONE, + NEW_ACE_READ_DATA, NEW_ACE_WRITE_DATA, NEW_ACE_EXECUTE): New macros. + * lib/file-has-acl.c (acl_nontrivial, acl_ace_nontrivial): Don't + define if ACL_NO_TRIVIAL is present. + (acl_ace_nontrivial): Detect whether the old or new ABI is in use, + and use the current ABI. + (file_has_acl): Use same #if condition as elsewhere. + * lib/set-mode-acl.c (qset_acl): Detect whether the old or new ABI is + in use, and use the current ABI. + * doc/acl-resources.txt: More doc about newer Solaris 10 versions. + Reported by Jim Meyering. - Add xmemdup0. - * lib/xalloc.h (xmemdup0): New prototype and C++ typesafe - implementation. - * lib/xmalloc.c (xmemdup0): New C implementation. +2008-06-09 Eric Blake -2008-05-08 Bruno Haible + Work around environments that (stupidly) ignore SIGALRM. + * m4/strstr.m4 (gl_FUNC_STRSTR): Reset SIGALRM to default handling + before using alarm(). + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. + Reported by Ian Beckwith . - * m4/wctype.m4 (gl_WCTYPE_H): Correct indentation. + Produce autobuild blurb earlier in log. + * modules/autobuild (configure.ac-early): Move AB_INIT here. -2008-05-07 Eric Blake +2008-06-09 Jim Meyering + and Ondřej Vašík - Support cross-compilation of . - * m4/wctype.m4 (gl_WCTYPE_H): Fix improper nesting in - AC_CACHE_CHECK. + utimens.c: correct kernel bug work-around + Ondřej Vašík found that the invalid return value of 280 indicates + failure, not success, and the kernel bug we're trying to work + around affects not just the utimensat call, but also the fallback + futimens call. + * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT]: Simulate failure, + not success. + [HAVE_FUTIMENS]: Use the same work-around, here. -2008-05-06 Soren Hansen (tiny change) +2008-06-09 Jim Meyering - * build-aux/vc-list-files: Add support for bzr. + add more guards around definition of ACE_-related code + * lib/file-has-acl.c (acl_ace_nontrivial): Define only if + ALLOW and ACE_OWNER are also defined. -2008-05-03 Jim Meyering +2008-06-08 Bruno Haible - avoid failed assertion with tight malloc - * tests/test-getndelim2.c: Correct an off-by-one assertion. + * lib/acl-internal.h: Add me as co-author. + * lib/file-has-acl.c: Likewise. + * lib/set-mode-acl.c: Likewise. + * lib/copy-acl.c: Likewise. -2008-05-03 Simon Josefsson +2008-06-08 Bruno Haible - * m4/inet_pton.m4: Set HAVE_DECL_INET_PTON to 0 when declarations - are needed from arpa/inet.h. - * m4/inet_ntop.m4: Likewise, for HAVE_DECL_INET_NTOP. - Reported by Bruno Haible. + Add support for AIX ACLs. + * lib/acl-internal.h (acl_nontrivial): New declaration. + * lib/file-has-acl.c (acl_nontrivial): New function. + (file_has_acl): Add implementation using AIX 4 ACL API. + * lib/set-mode-acl.c (qset_acl): Likewise. + * lib/copy-acl.c (qcopy_acl): Likewise. -2008-05-02 Jim Meyering +2008-06-08 Bruno Haible - avoid compilation error on FreeBSD 6 - * tests/test-getaddrinfo.c [!defined EAI_NODATA] (EAI_NODATA): Define. + Add support for HP-UX ACLs. + * lib/acl-internal.h (acl_nontrivial): New declaration. + * lib/file-has-acl.c (acl_nontrivial): New function. + (file_has_acl): Add implementation using HP-UX 11 ACL API. + * lib/set-mode-acl.c (qset_acl): Likewise. + * lib/copy-acl.c (qcopy_acl): Likewise. -2008-05-01 Jim Meyering +2008-06-08 Bruno Haible - useless-if-before-free: correct --help's exit status description - * build-aux/useless-if-before-free (usage): Like grep, exit 0 - for one or more matches, etc. Reported by Bruno Haible. + Add support for Cygwin ACLs. + * lib/acl-internal.h (MODE_INSIDE_ACL): New macro for Solaris-like API. + * lib/set-mode-acl.c (qset_acl) [!MODE_INSIDE_ACL]: Don't optimize away + the chmod_or_fchmod call. + * lib/copy-acl.c (qcopy_acl) [!MODE_INSIDE_ACL]: Likewise. - vc-list-files: make the stand-alone gnulib test work - * modules/vc-list-files-tests (configure.ac): - Define and AC_SUBST abs_aux_dir. - (Makefile.am) [TESTS_ENVIRONMENT]: Rather than passing - $(abs_top_srcdir) to each script and having each of them - duplicate the work of setting PATH, set PATH here, using - the new variable, abs_aux_dir instead. - * tests/test-vc-list-files-cvs.sh: Don't set PATH here. - * tests/test-vc-list-files-git.sh: Likewise. - Reported by Bruno Haible. +2008-06-08 Bruno Haible -2008-05-01 Bruno Haible + Fix bug with setuid modes in Solaris 10+ code. + * lib/set-mode-acl.c (qset_acl): Call chmod_or_fchmod when acl_set + succeeded, when the mode contains some special bits. - * lib/getndelim2.c (getndelim2): Fix newsize computation during - reallocation. Rename 'done' to 'found_delimiter'. +2008-06-08 Bruno Haible -2008-05-01 Jim Meyering + Add support for Solaris 7..10 ACLs. + * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): New + declarations. + * lib/file-has-acl.c (acl_nontrivial, acl_ace_nontrivial): New + functions. + (file_has_acl): Add implementation using Solaris 7..10 ACL API. + * lib/set-mode-acl.c (qset_acl): Likewise. + * lib/copy-acl.c (qcopy_acl): Likewise. - vc-list-files: accommodate /bin/sh like the one from Solaris 10 - * build-aux/vc-list-files: Use `...`, not $(...). +2008-06-08 Bruno Haible -2008-04-30 Jim Meyering + * lib/acl-internal.h (acl_extended_nontrivial) [MacOS X]: New + declaration. + * lib/file-has-acl.c (acl_extended_nontrivial) [MacOS X]: New function. + (acl_access_nontrivial): Remove MacOS X case. + (file_has_acl): Use acl_extended_nontrivial. + * lib/copy-acl.c (qcopy_acl): Likewise. - add tests for vc-list-files - * modules/vc-list-files-tests: New module. - * tests/test-vc-list-files-cvs.sh: New file. - * tests/test-vc-list-files-git.sh: New file. +2008-06-08 Bruno Haible - avoid a warning from gcc - * lib/getndelim2.c (IF_LINT): Define. - (getndelim2): Use it to avoid a "may be used uninitialized" warning. + * lib/set-mode-acl.c (qset_acl): Trivial code simplifications. - vc-list-files: work properly with build-aux/cvsu, too - * build-aux/vc-list-files: Hoist the "./"-removing code to apply - to all cvs-based clauses. +2008-06-08 Jim Meyering - vc-list-files: work properly in the CVS+awk case, too - * build-aux/vc-list-files: In the CVS+awk case, remove "./" prefix. + * modules/acl (Maintainer): Add Bruno Haible. - vc-list-files: avoid use of ${*-*} that fails when /bin/sh is dash - * build-aux/vc-list-files: Simplify ${*-*} to $dir, since we no longer - take more than one file argument, so . Add quotes, just in case $dir - ever contains a shell meta-character. Prompted by Soren Hansen in - . +2008-06-07 Bruno Haible -2008-04-29 Eric Blake + Improve support for Tru64 ACLs. + * lib/file-has-acl.c (file_has_acl): Don't test the ACL_TYPE_DEFAULT + ACL on OSF/1. - Optimize getndelim2 to use block operations when possible. - * modules/getndelim2 (Depends-on): Add stdbool, freadptr, - freadseek, and memchr2. - * lib/getndelim2.c (getndelim2): Use them for block reads. +2008-06-07 Bruno Haible -2008-04-29 Bruno Haible + Add support for MacOS X ACLs. + * lib/file-has-acl.c (file_has_acl): Use ACL_TYPE_EXTENDED instead of + ACL_TYPE_ACCESS and ACL_TYPE_DEFAULT. + * lib/set-mode-acl.c (qset_acl): Likewise. + * lib/copy-acl.c (qcopy_acl): Likewise. - * m4/inet_ntop.m4 (gl_INET_NTOP): Require gl_USE_SYSTEM_EXTENSIONS. - * m4/inet_pton.m4 (gl_INET_PTON): Likewise. - * modules/inet_ntop (Depends-on): Add extensions. - * modules/inet_pton (Depends-on): Likewise. - Reported by Simon Josefsson. +2008-06-07 Bruno Haible -2008-04-29 Jim Meyering + Fix memory leak introduced on 2008-05-22. + * lib/set-mode-acl.c (qset_acl) [!MODE_INSIDE_ACL]: Free ACLs after + use. - When the is more than one match in a block, match all of them. - * build-aux/useless-if-before-free: Iterate through each block - until there are no more matches. +2008-06-07 Bruno Haible - Fix broken useless-if-before-free script. - * build-aux/useless-if-before-free: Fix typo: missing "?" after - the expression to match cast of argument to free-like function. + * lib/set-mode-acl.c (qset_acl): Use acl_init(), not acl_from_text(), + to construct an empty ACL. -2008-04-29 Eric Blake +2008-06-07 Bruno Haible - Use new header. - * lib/getaddrinfo.c (includes): s/"inet_ntop.h"//. + * lib/set-mode-acl.c (chmod_or_fchmod): Document return value + precisely. + * lib/copy-acl.c (qcopy_acl): Trivial code simplifications. -2008-04-29 Jim Meyering +2008-06-07 Bruno Haible - Avoid test segfault on x86_64 due to lack of inet_ntop declaration. - * tests/test-getaddrinfo.c: Include , now guaranteed - by gnulib to exist and to declare e.g., inet_ntop. - Don't include "inet_ntop.h", now removed. + * lib/copy-acl.c (qcopy_acl): Make the #if branches independent. + * lib/set-mode-acl.c (qset_acl): Choose better local variable names. - * m4/arpa_inet_h.m4: Remove trailing blanks. +2008-06-07 Bruno Haible -2008-04-29 Eric Blake + * doc/posix-functions/_setjmp.texi: Explain the use of this function + regardless of POSIX. + * doc/posix-functions/_longjmp.texi: Likewise. + * doc/posix-functions/setjmp.texi: Mention HP-UX as not counting as a + SystemV platform in this case. - Silence valgrind on safe reads beyond potential array bounds. - * lib/rawmemchr.valgrind: New file. - * lib/strchrnul.valgrind: Likewise. - * modules/rawmemchr (Files): Distribute new file. - * modules/strchrnul (Files): Likewise. - Suggested by Bruno Haible. +2008-06-06 Eric Blake -2008-04-29 Bruno Haible + Document abort() bugs. + * doc/posix-functions/abort.texi (abort): Mention anomalies. - * lib/arpa_inet.in.h: Include system's if it exists. - (inet_ntop, inet_pton): Change portability warning's wording. - * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Set HAVE_ARPA_INET_H. - Invoke gl_CHECK_NEXT_HEADERS. - (gl_ARPA_INET_H_DEFAULTS): Initialize ARPA_INET_H. - * m4/inet_ntop.m4 (gl_INET_NTOP): Require gl_ARPA_INET_H_DEFAULTS and - set ARPA_INET_H. - * m4/inet_pton.m4 (gl_INET_PTON): Likewise. - * modules/arpa_inet (Description): No longer only for systems that - lack it. - (Depends-on): Add include_next. - (Makeile.am): Substitute INCLUDE_NEXT, NEXT_ARPA_INET_H, - HAVE_ARPA_INET_H. + * doc/posix-functions/setjmp.texi (setjmp): Mingw has setjmp. + * doc/posix-functions/sigsetjmp.texi (sigsetjmp): Cygwin has + sigsetjmp. + * doc/posix-functions/siglongjmp.texi (siglongjmp): Cygwin has + siglongjmp, but only as a macro. + * doc/posix-functions/_longjmp.texi (_longjmp): Mention that this + is obsolete. + * doc/posix-functions/_setjmp.texi (_setjmp): Likewise. -2008-04-29 Jim Meyering + Tweak documentation to cover cygwin argz bugs. + * m4/argz.m4 (gl_FUNC_ARGZ): Mention date of last known cygwin + argz bug fix; no code change needed since no cygwin releases + occurred between the last fix and the bug being tested. + * doc/glibc-functions/argz_add.texi (argz_add): Document the argz + module and recently fixed cygwin bugs. + * doc/glibc-functions/argz_add_sep.texi (argz_add_sep): Likewise. + * doc/glibc-functions/argz_append.texi (argz_append): Likewise. + * doc/glibc-functions/argz_count.texi (argz_count): Likewise. + * doc/glibc-functions/argz_create.texi (argz_create): Likewise. + * doc/glibc-functions/argz_create_sep.texi (argz_create_sep): + Likewise. + * doc/glibc-functions/argz_delete.texi (argz_delete): Likewise. + * doc/glibc-functions/argz_extract.texi (argz_extract): Likewise. + * doc/glibc-functions/argz_insert.texi (argz_insert): Likewise. + * doc/glibc-functions/argz_next.texi (argz_next): Likewise. + * doc/glibc-functions/argz_replace.texi (argz_replace): Likewise. + * doc/glibc-functions/argz_stringify.texi (argz_stringify): + Likewise. - * modules/mkdir (License): Re-license as LGPLv2+. + Avoid gcc warning on cygwin. + * lib/copy-acl.c (qcopy_acl) [!HAVE_ACL_GET_FILE && + !ACL_NO_TRIVIAL]: Avoid unused variable. -2008-04-29 Bruno Haible +2008-06-05 Eric Blake - * modules/rawmemchr (Maintainer): Set to Eric. - * modules/strchrnul (Maintainer): Likewise. + Be tolerant of UNKNOWN version in gnulib-tool test dir. + * top/GNUmakefile (_dummy): Warn rather than reconfigure if + git-version-gen fails to come up with a version. + Reported by Simon Josefsson. -2008-04-29 Simon Josefsson +2008-06-05 Jim Meyering + Paul Eggert - * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Set - HAVE_DECL_INET_NTOP and HAVE_DECL_INET_PTON. + utimens.c: work around a probable Linux kernel bug + * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT]: Work around what + appears to be a kernel bug that causes utimensat to return 280 + instead of 0, indicating success. - * modules/arpa_inet (arpa/inet.h): Use them. +2008-06-04 Bruno Haible -2008-04-28 Eric Blake + * lib/copy-acl.c (qcopy_acl): Call qset_acl, not set_acl. Fixes + 2008-06-01 commit. - Test getndelim2. - * modules/getndelim2-tests: New file. - * tests/test-getndelim2.c: Likewise. - * lib/getndelim2.c (getndelim2): Never return 0. Lock the - stream. - * m4/getndelim2.m4 (gl_GETNDELIM2): Check for lock functions. +2008-06-04 Bruno Haible - * MODULES.html.sh: Document new module. + * lib/acl-internal.h (acl_access_nontrivial): New declaration. + * lib/file-has-acl.c (acl_access_nontrivial): New function. + (file_has_acl): Use it. Save errno afterwards. + * lib/copy-acl.c (qcopy_acl): Use acl_access_nontrivial. -2008-04-20 Bruno Haible +2008-06-03 Bruno Haible - * lib/c-stack.c (die): Use raise. - * modules/c-stack (Depends-on): Add raise. + * lib/file-has-acl.c (file_has_acl): Put Solaris 10 code after POSIX- + draft code. Simplify #ifs. + * lib/set-mode-acl.c (qset_acl): Don't test for symlink if !USE_ACL. + Put Solaris code after POSIX-draft code. Fix comments regarding + Solaris 10, HP-UX. Mention Cygwin. + * lib/copy-acl.c (qcopy_acl): Simplify #ifs. -2008-04-28 Bruno Haible +2008-06-03 Eric Blake - Expect rpmatch to be declared. - * lib/yesno.c (rpmatch): Remove declaration. + Provide fallback for older kernels. + * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT, HAVE_FUTIMENS]: + Provide runtime fallback if kernel lacks support. + Reported by Mike Frysinger. - Declare rpmatch. - * lib/stdlib.in.h (rpmatch): New declaration. - * lib/rpmatch.c: Include first. - * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Require AC_USE_SYSTEM_EXTENSIONS and - gl_STDLIB_H_DEFAULTS. Set HAVE_RPMATCH. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RPMATCH, - HAVE_RPMATCH. - * modules/rpmatch (Depends-on): Add stdlib, extensions. - (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. - (Include): Set to . - * modules/stdlib (Makefile.am): Substitute GNULIB_RPMATCH and - HAVE_RPMATCH. - * NEWS: Document the change. +2008-06-02 Bruno Haible -2008-04-28 Bruno Haible + * lib/acl-internal.h (ACL_NOT_WELL_SUPPORTED): Include EOPNOTSUPP if + it exists. - Change rpmatch to use nl_langinfo when appropriate. - * lib/rpmatch.c: Include stdbool.h, string.h, langinfo.h. - (N_): New macro. - (localized_pattern): New function/macro. - (try): Remove match, nomatch arguments. Copy the pattern into safe - memory before caching it. - (rpmatch): Use localized_pattern. Add translator comments. - * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Test for nl_langinfo and YESEXPR. - Suggested by Eric Blake. - * modules/rpmatch (Depends-on): Add stdbool. +2008-06-02 Bruno Haible -2008-04-28 Eric Blake + * lib/acl_entries.c (acl_entries): Rewrite to use acl_get_entry. + * lib/copy-acl.c (qcopy_acl): Update comment. - Add rawmemchr module, matching glibc. - * modules/string (Makefile.am): New indicator. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set it. - * lib/string.in.h (rawmemchr): Declare when appropriate. - * modules/rawmemchr: New file. - * m4/rawmemchr.m4: Likewise. - * lib/rawmemchr.c: Likewise. - * modules/rawmemchr-tests: Likewise. - * tests/test-rawmemchr.c: Likewise. - * doc/glibc-functions/rawmemchr.texi (rawmemchr): Document - module. - * modules/strchrnul (Depends-on): Add rawmemchr. - * lib/strchrnul.c (strchrnul): Optimize a corner case. +2008-06-02 Bruno Haible - Whitespace cleanup. - * tests/test-strchrnul.c: Reindent. - * lib/strchrnul.c: Likewise. + * lib/acl-entries.h: Enclose most definitions in #ifs for POSIX-draft + like ACL APIs. - Optimize and test strchrnul. - * lib/strchrnul.c (strchrnul): Rewrite to do parallel search. - * modules/strchrnul-tests: New file. - * tests/test-strchrnul.c: Likewise. +2008-06-02 Bruno Haible - Remove intprops dependency. - * modules/memchr (Depends-on): Remove intprops. - * modules/memrchr (Depends-on): Likewise. - * modules/memchr2 (Depends-on): Likewise. - * lib/memchr.c (__memchr): Hand-inline the TYPE_MAXIMUM check. - * lib/memrchr.c (__memrchr): Likewise. - * lib/memrchr2.c (memchr2): Likewise. - Reported by Simon Josefsson. + * tests/test-file-has-acl.sh: Use different code for Cygwin. + * tests/test-set-mode-acl.sh: Likewise. + * tests/test-copy-acl.sh: Likewise. + * tests/test-copy-file.sh: Likewise. -2008-04-28 Simon Josefsson +2008-06-02 Bruno Haible - * m4/sys_socket_h.m4: Move AC_REQUIRE([AC_C_INLINE]) to top. - Suggested by Ralf Wildenhues . + * tests/test-file-has-acl.sh: Remove unused code. -2008-04-28 Simon Josefsson +2008-06-01 Bruno Haible - * lib/inet_ntop.h, lib/inet_pton.h: Remove files. + * lib/copy-acl.c (qcopy_acl): New function, extracted from copy_acl. + (copy_acl): Just a wrapper around qcopy_acl that emits the error + messages. + * lib/set-mode-acl.c (qset_acl): Document return value precisely. - * lib/inet_ntop.c: Include arpa/inet.h instead of inet_ntop.h. +2008-06-01 Bruno Haible - * lib/inet_pton.c: Include arpa/inet.h instead of inet_pton.h. + * m4/acl.m4 (gl_FUNC_ACL): Separate the POSIX-like and the Solaris + tests. Test for libpacl, needed for OSF/1. Test for extended ACLs, + needed for MacOS X. Test for HP-UX API. Test for newer and older AIX + APIs. + * modules/acl-tests (configure.ac): Remove tests now contained in + m4/acl.m4. - * lib/arpa_inet.in.h [@GNULIB_INET_NTOP@]: Inline inet_ntop.h - declarations. - [@GNULIB_INET_PTON@]: Inline inet_pton.h declarations. +2008-06-02 Jim Meyering - * m4/inet_pton.m4: Don't check for header files. + announce-gen: use a better key-server host name + * build-aux/announce-gen (main): Recommend keys.gnupg.net, since + it may be more consistently reliable. Suggested by Werner Koch + in . - * m4/inet_ntop.m4: Don't check for header files. +2008-06-01 Bruno Haible -2008-04-28 Simon Josefsson + * lib/stdio-impl.h (fp_ub): Use fp_. Needed for DragonFly BSD. + Reported by Voroskoi Andras . - * m4/sys_socket_h.m4: Require AC_C_INLINE when necessary. - * lib/sys_socket.in.h (setsockopt): Use proper win32 tests (don't - trigger for cygwin). - Reported by Bruno Haible . +2008-06-01 Voroskoi Andras (tiny change) -2008-04-28 Bruno Haible + * lib/stdio-impl.h [__DragonFly__]: Fix typo. - * doc/posix-functions/strdup.texi: Mention mingw problem. +2008-06-01 Bruno Haible -2008-04-27 Bruno Haible + New ACL tests. + * tests/test-file-has-acl.sh: New file. + * tests/test-file-has-acl.c: New file. + * tests/test-set-mode-acl.sh: New file. + * tests/test-set-mode-acl.c: New file. + * tests/test-copy-acl.sh: New file, based on tests/test-copy-file.sh. + * tests/test-copy-acl.c: New file. + * modules/acl-tests: New file, based on modules/copy-file-tests. + * modules/copy-file-tests (Files): Remove tests/test-sameacls.c. + (Depends-on): Add acl-tests. + (configure.ac): Remove checks. + (Makefile.am): Don't create test-sameacls program here any more. - * modules/stat-time-tests (Depends-on): Add sleep. - * tests/test-stat-time.c (force_unlink): New function. - (cleanup): Use it. - (test_mtime): Remove the ctime related tests. - (test_ctime): New function, containing the ctime related tests. - (main): Call test_ctime, except on native Windows platforms. +2008-06-01 Bruno Haible -2008-04-27 Bruno Haible + * tests/test-copy-file.sh: Portability fixes for Solaris, HP-UX, IRIX. + * tests/test-sameacls.c: Include progname.h. + (main): Invoke set_program_name. Portability fixes for MacOS X, + Solaris, HP-UX. - * lib/rpmatch.c (rpmatch): Add some comments. - Reported by James Youngman . +2008-06-01 Bruno Haible -2008-04-27 Bruno Haible + * lib/freadahead.c (freadahead) [__DragonFly__]: Use the __sreadahead + function. + Reported by VOROSKOI Andras . - * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Also test the behaviour on - quiet NaNs. +2008-06-01 Bruno Haible -2008-04-27 Bruno Haible + * modules/rpmatch (Depends-on): Add strdup. - Make test-yesno.sh work on mingw. - * tests/test-yesno.sh: Postprocess the output to convert CR/LF to LF. - * tests/test-yesno.c: Include yesno.h first. Include binary-io.h. - (main): Set stdin to binary mode. - * modules/yesno-tests (Depends-on): Add binary-io. +2008-06-01 Bruno Haible -2008-04-27 Bruno Haible + * lib/pipe.c: Include unistd-safer.h. + (create_pipe): Ensure the returned file descriptors are not in {0,1,2}. + * modules/pipe (Depends-on): Add unistd-safer. - Fix 'isfinite' on x86, x86_64, ia64 platforms. - * tests/test-isfinite.c (test_isfinitel): Also test the behavior on - argument that lie outside the IEEE 854 domain. - * m4/isfinite.m4 (gl_ISFINITEL_WORKS): New macro. - (gl_ISFINITE): Use it. - * doc/posix-functions/isfinite.texi: Document the fixed bugs. +2008-05-30 Simon Josefsson -2008-04-27 Bruno Haible + * modules/autobuild (configure.ac): Call AB_INIT. - Allow local renaming in config.h. - * lib/memrchr.c (memrchr): Don't undefine outside libc. +2008-05-30 Simon Josefsson -2008-04-27 Bruno Haible + * tests/test-getaddrinfo.c: Don't print debug messages by default. + Suggested by Bruno Haible . - * lib/memchr.c (__memchr): Change type of 'i'. - * lib/memchr2.c (memchr2): Likewise. +2008-05-30 Simon Josefsson -2008-04-26 Eric Blake - and Bruno Haible + * tests/test-base64.c: Cast size_t to unsigned long when invoking + printf. Use %lu instead of %d. Reported by Bruno Haible + . - Optimize and test memrchr. - * modules/memrchr (Depends-on): Add intprops. - * lib/memrchr.c (__memrchr): Avoid false positives in loop. - * modules/memrchr-tests: New file. - * tests/test-memrchr.c: New file. +2008-05-29 Eric Blake -2008-04-26 Bruno Haible + Prefer new POSIX 200x interfaces over futimesat. + * m4/utimens.m4 (gl_UTIMENS): Check for futimens, utimensat. + * lib/utimens.c (gl_futimens): Use them for nanosecond resolution + when available. + [HAVE_BUGGY_NFS_TIME_STAMPS]: Allow C89 compilation. - Add tentative support for DragonFly BSD. - * lib/stdio-impl.h: Add macros for DragonFly BSD. - * lib/fbufmode.c (fbufmode): Update conditionals. Use fp_ instead of - fp. - * lib/fflush.c (clear_ungetc_buffer, disable_seek_optimization, - restore_seek_optimization, update_fpos_cache, rpl_fflush: Likewise. - * lib/fpurge.c (fpurge): Likewise. - * lib/freadable.c (freaadable): Likewise. - * lib/freadahead.c (freadahead): Likewise. - * lib/freading.c (freading): Likewise. - * lib/freadptr.c (freadptr): Likewise. - * lib/freadseek.c (freadptrinc): Likewise. - * lib/fseeko.c (fseeko): Likewise. - * lib/fseterr.c (fseterr): Likewise. - * lib/fwritable.c (fwritable): Likewise. - * lib/fwriting.c (fwriting): Likewise. +2008-05-28 Bruno Haible -2008-04-26 Bruno Haible + * modules/stpcpy (License): Change to LGPLv2+. + Requested by David Lutterkort . - * lib/stdio-impl.h: New file. - * lib/fbufmode.c: Include stdio-impl.h. - (fbufmode): Use fp_, remove redundant #defines. - * lib/fflush.c: Include stdio-impl.h. - (clear_ungetc_buffer): Remove redundant #defines. - * lib/fpurge.c: Include stdio-impl.h. - (fpurge): Remove redundant #defines. - * lib/freadable.c: Include stdio-impl.h. - (freadable): Remove redundant #defines. - * lib/freadahead.c: Include stdio-impl.h. - (freadahead): Remove redundant #defines. - * lib/freading.c: Include stdio-impl.h. - (freading): Remove redundant #defines. - * lib/freadptr.c: Include stdio-impl.h. - (freadptr): Remove redundant #defines. - * lib/freadseek.c: Include stdio-impl.h. - (freadptrinc): Remove redundant #defines. - * lib/fseeko.c: Include stdio-impl.h. - (rpl_fseeko): Remove redundant #defines. - * lib/fseterr.c: Include stdio-impl.h. - (fseterr): Remove redundant #defines. - * lib/fwritable.c: Include stdio-impl.h. - (fwritable: Remove redundant #defines. - * lib/fwriting.c: Include stdio-impl.h. - (fwriting): Remove redundant #defines. - * modules/fbufmode (Files): Add lib/stdio-impl.h. - * modules/fflush (Files): Likewise. - * modules/fpurge (Files): Likewise. - * modules/freadable (Files): Likewise. - * modules/freadahead (Files): Likewise. - * modules/freading (Files): Likewise. - * modules/freadptr (Files): Likewise. - * modules/freadseek (Files): Likewise. - * modules/fseeko (Files): Likewise. - * modules/fseterr (Files): Likewise. - * modules/fwritable (Files): Likewise. - * modules/fwriting (Files): Likewise. +2008-05-27 Bruno Haible -2008-04-26 Bruno Haible + * lib/localename.c (SUBLANG_TIBETAN_BHUTAN): Force value 2. Needed for + current mingw. + Reported by Jose E. Marchesi . - * lib/fflush.c (clear_ungetc_buffer, disable_seek_optimization, - restore_seek_optimization, update_fpos_cache): New functions, extracted - from rpl_fflush. - (rpl_fflush): Use them. - * m4/fflush.m4 (gl_PREREQ_FFLUSH): New macro. - (gl_REPLACE_FFLUSH): Use it. +2008-05-27 Bruno Haible -2008-04-26 Bruno Haible + * modules/iconv_open (Link): New section, from module 'iconv'. + * modules/striconv (Link): Likewise. + * modules/striconveh (Link): Likewise. + * modules/xstriconv (Link): Likewise. + * modules/unicodeio (Link): Likewise. + * modules/propername (Link): Likewise. + Reported by Jim Meyering. - * tests/test-xstrtol.sh: Work around limitation of an old 'tr' program - on Solaris. - * tests/test-xstrtoimax.sh: Likewise. - * tests/test-xstrtoumax.sh: Likewise. - Reported by Ralf Wildenhues . +2008-05-26 Jim Meyering -2008-04-26 Bruno Haible + sha256: do not artificially restrict buffer length to be < 2^32 + * lib/sha256.h (struct sha256_ctx) [buflen]: Change type from + uint32_t to size_t. + * lib/sha256.c (sha256_conclude_ctx): Change type of a local + to match. - * modules/memchr-tests: New file. - * tests/test-memchr.c; New file, based on tests/test-memchr2.c. + avoid unaligned access errors, e.g., on sparc + * lib/sha512.c (sha512_conclude_ctx): Use set_uint64 rather than + direct access through a possibly-unaligned uint64* pointer. + * lib/sha256.c (sha256_conclude_ctx): Use set_uint32 rather than + direct access through a possibly-unaligned uint32* pointer. + Prompted by this patch from Tom "spot" Callaway: + http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13638 -2008-04-26 Eric Blake - Bruno Haible + sha512.c: fix typo in comment + * lib/sha512.c (sha512_conclude_ctx): Length is 128-bit, not 64-bit. - * lib/memchr.c: Include intprops.h. - (__memchr): Optimize parallel detection of matching bytes. Rename local - variables. Add explanatory comments. +2008-05-25 Bruno Haible -2008-04-26 Bruno Haible + * lib/set-mode-acl.c: Renamed from lib/acl.c. + * modules/acl (Files): Add lib/set-mode-acl.c, remove lib/acl.c. + (Makefile.am): Update lib_SOURCES. - Fix module 'memchr', broken since 2000-10-28. - * lib/memchr.c: Outside glibc, define memchr, not __memchr. +2008-05-25 Bruno Haible -2008-04-26 Bruno Haible + * m4/acl.m4 (gl_FUNC_ACL): Don't set LIB_ACL_TRIVIAL. - * lib/memchr2.c (memchr2): Rename local variables. Add explanatory - comments. +2008-05-25 Jim Meyering -2008-04-25 Eric Blake + useless-if-before-free: freed expr may have white-space differences + * build-aux/useless-if-before-free: Recognize cases in which the + freed expression differs from the tested one in embedded white + space, e.g., if (p[i + 1]) free(p[i+1]). Correct thinko in prev: + $1 was used, so we can't make any regexp shy. Improved tests now + detect this. - Use native fstatat on cygwin 1.7.0. - * m4/openat.m4 (gl_FUNC_OPENAT): Make sure lstat check is made - first. + useless-if-before-free: accept white space in the expression. + * build-aux/useless-if-before-free: For now, any white space + in the expression must be identical in the free argument. -2008-04-23 Eric Blake + useless-if-before-free: efficiency tweak + * build-aux/useless-if-before-free: Make the expression-matching + regexp "shy". + Make the *outer* regexp shy, not the expr-matching one. - Improve memchr2 performance. - * lib/memchr2.c (memchr2): Further optimize parallel detection of - NUL bytes. - * modules/memchr2 (Depends-on): Use intprops.h. + update code-in-comment to accept cast of free arg + * build-aux/useless-if-before-free: Update regexp. -2008-04-23 Simon Josefsson +2008-05-25 Bruno Haible - * lib/sys_socket.in.h (setsockopt): Be more type safe by declaring - an inline function instead of a CPP macro. Patch by Ben Pfaff - . + * tests/test-sameacls.c: Renamed from tests/test-copy-file-sameacls.c. + * modules/copy-file-tests (Files, Makefile.am): Update. + * tests/test-copy-file.c (func_test_copy): Update. -2008-04-23 Simon Josefsson +2008-05-24 Andreas Färber (tiny change) - * lib/arpa_inet.in.h: New file. + * lib/stdbool.in.h [__HAIKU__]: Disable __BEOS__ workarounds. - * modules/arpa_inet (Files): Add lib/arpa_inet.in.h. - (Makefile.am): Sed in substitute header file. +2008-05-23 Bruno Haible - * m4/arpa_inet_h.m4: Add gl_ARPA_INET_H_DEFAULTS and - gl_ARPA_INET_MODULE_INDICATOR. Use them. + Improve support for ACLs on OSF/1. + * lib/acl.c (qset_acl): For OSF/1, use a string that ends in a comma. + Remove fallback for unknown flavors of ACLs. - * modules/inet_ntop (configure.ac): Use - gl_ARPA_INET_MODULE_INDICATOR. +2008-05-22 Bruno Haible - * modules/inet_pton (configure.ac): Use - gl_ARPA_INET_MODULE_INDICATOR. + Add support for ACLs on OSF/1. + * lib/acl-internal.h (acl_get_fd, acl_set_fd): New inline function + replacements. + (acl_free_text): New macro fallback. + * lib/acl_entries.c (acl_entries): Use acl_free_text instead of + acl_free. + * m4/acl.m4 (gl_FUNC_ACL): Look also in libpacl library. Test for + acl_free_text function. Require AC_C_INLINE. -2008-04-22 Jim Meyering +2008-05-22 Bruno Haible - * modules/verify (License): Re-license as LGPLv2+. + Make copy_acl work on MacOS X 10.5. + * lib/acl-internal.h (MODE_INSIDE_ACL): New macro. + (ACL_NOT_WELL_SUPPORTED): On MacOS X, also handle ENOENT. + * lib/acl.c (qset_acl): Add different code branch for !MODE_INSIDE_ACL. + If MODE_INSIDE_ACL, don't assume that every system has the same text + representation for ACLs as FreeBSD. + * lib/copy-acl.c (copy_acl): Add support for platforms with + !MODE_INSIDE_ACL. + * lib/file-has-acl.c (file_has_acl): Likewise. + * m4/acl.m4 (gl_FUNC_ACL): Test for some functions that are witness of + FreeBSD, MacOS X, or IRIX, respectively. -2008-04-22 Simon Josefsson +2008-05-22 Bruno Haible - * lib/sys_socket.in.h: Define setsockopt macro to cast fourth - parameter to void* as per POSIX standard (MinGW uses char*). + * lib/acl.h: Don't include . + (GETACLCNT): Move fallback to lib/acl-internal.h. + * lib/acl-internal.h: Include here. + (GETACLCNT): New macro fallback, moved here from lib/acl.h. -2008-04-21 Bruno Haible +2008-05-22 Bruno Haible - * lib/wctype.in.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, - iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit): - Define to replacements if REPLACE_ISWCNTRL is 1. - * m4/wctype.m4 (gl_WCTYPE_H): Test whether the isw* functions work. - If not, set WCTYPE_H to nonempty and REPLACE_ISWCNTRL to 1. - * modules/wctype (Makefile.am): Substitute REPLACE_ISWCNTRL. - * doc/posix-functions/iswalnum.texi: Mention the 'wctype' module and - what it fixes. - * doc/posix-functions/iswalpha.texi: Likewise. - * doc/posix-functions/iswblank.texi: Likewise. - * doc/posix-functions/iswcntrl.texi: Likewise. - * doc/posix-functions/iswdigit.texi: Likewise. - * doc/posix-functions/iswgraph.texi: Likewise. - * doc/posix-functions/iswlower.texi: Likewise. - * doc/posix-functions/iswprint.texi: Likewise. - * doc/posix-functions/iswpunct.texi: Likewise. - * doc/posix-functions/iswspace.texi: Likewise. - * doc/posix-functions/iswupper.texi: Likewise. - * doc/posix-functions/iswxdigit.texi: Likewise. - Reported by Alain Guibert. + Split off copy_acl function to separate file. + * lib/copy-acl.c: New file, extracted from lib/acl.c. + * lib/acl.c (copy_acl): Moved function to separate file. + * m4/acl.m4 (gl_FUNC_ACL): Remove unconditional AC_LIBOBJs. + * modules/acl (Files): Add lib/copy-acl.c. + (Makefiles.am): Augment lib_SOURCES. -2008-04-21 Bruno Haible +2008-05-22 Bruno Haible - * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Fix typo in last commit. - Patch by Alain Guibert. + * modules/copy-file-tests: New file. + * tests/test-copy-file.sh: New file. + * tests/test-copy-file.c: New file. + * tests/test-copy-file-sameacls.c: New file. -2008-04-21 Bruno Haible +2008-05-22 Eric Blake - Fix test failures on mingw. - * tests/test-xstrtol.c (print_no_progname): New function. - (main): Install it in error_print_progname hook. - * tests/test-xstrtol.sh: Convert CR/LF to NL in output. - * tests/test-xstrtoimax.sh: Likewise. - * tests/test-xstrtoumax.sh: Likewise. + Avoid gcc warning. + * tests/test-memcmp.c (main): Pass NULL indirectly. -2008-04-21 Bruno Haible +2008-05-21 Bruno Haible - Fix test failure on mingw. - * tests/test-argp-2.sh (func_compare): Remove CRs from sed's output. + Add reference doc about ACLs. + * doc/acl-resources.txt: New file. + * doc/acl-cygwin.txt: New file. -2008-04-21 Bruno Haible +2008-05-21 Bruno Haible - * lib/localename.c (SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN): - Actually assign a value. + Avoid one more warning from gcc. + * lib/vasnprintf.c (IF_LINT): Update comments. + (VASNPRINTF): Use it also for the 'prefix' array initializer. -2008-04-20 Bruno Haible +2008-05-21 Jim Meyering - Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl', - take 2. - * lib/canonicalize.c (canonicalize_file_name): Elide if the - 'canonicalize-lgpl' module is also used. - * lib/canonicalize-lgpl.c: Undo last change. - * modules/canonicalize-lgpl (configure.ac): Invoke gl_MODULE_INDICATOR. + avoid a warning from gcc + * lib/vasnprintf.c (IF_LINT): Define. + (scale10_round_decimal_long_double): + Use it to avoid a "may be used uninitialized" warning. + (scale10_round_decimal_double): Likewise. -2008-04-20 Bruno Haible +2008-05-21 Simon Josefsson - * lib/mkdir.c (mkdir): Undefine after the includes, not right after - config.h. Provide _mkdir based fallback for mingw. - * lib/sys_stat.in.h (mkdir): Define through an 'extern' declaration - if REPLACE_MKDIR is 1. Otherwise, test for mingw directly. - * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Require - gl_SYS_STAT_H_DEFAULTS. When doing the replacement, set REPLACE_MKDIR - rather than defining mkdir in config.h. - * m4/sys_stat_h.m4 (gl_SYS_STAT_MODULE_INDICATOR): New macro. - (gl_SYS_STAT_H_DEFAULTS): New macro. - (gl_HEADER_SYS_STAT_H): Require it. Don't set HAVE_DECL_MKDIR and - HAVE_IO_H any more. - * modules/sys_stat (Makefile.am): Substitute REPLACE_MKDIR instead of - HAVE_DECL_MKDIR and HAVE_IO_H. + * m4/memcmp.m4: When cross-compiling, assume memcmp works if it is + declared. -2008-04-20 Bruno Haible +2008-05-20 Bruno Haible - * lib/isapipe.c: Port to native Windows platforms. + * tests/test-memcmp.c (main): Test also the sign of the result. Test + against two known bugs; code taken from autoconf's AC_FUNC_MEMCMP. -2008-04-20 Bruno Haible +2008-05-20 Simon Josefsson - * lib/gc-gnulib.c: Include before . + * modules/memcmp-tests: New file. + * tests/test-memcmp.c: New file. -2008-04-21 Eric Blake +2008-05-19 Bruno Haible - Work around preprocessors that don't handle UINTMAX_MAX. - * lib/memchr2.c (memchr2): Avoid embedded #if. - Reported by Alain Guibert, fix suggested by Bruno Haible. + * modules/propername (Notice, configure.ac): Put quoted "..." into + --keyword option. + * lib/propername.h: Update comments accordingly. + Reported by Eric Blake. -2008-04-21 Simon Josefsson +2008-05-19 Martin Lambers (tiny change) - * doc/posix-functions/strftime.texi (strftime): Explain better - Windows incompatibility. Suggested by Micah Cowan - . + * modules/getpass-gnu (Depends-on): Add fseeko. -2008-04-20 Bruno Haible +2008-05-19 Simon Josefsson - * modules/uniconv/u32-conv-to-enc (Depends-on): Add unistr/u32-mblen, - unistr/u8-mblen. + * modules/base64-tests: New file. -2008-04-20 Bruno Haible +2008-05-19 Bo Borgerson - Fix test failure on platforms with non-GNU iconv. - * lib/uniconv/u16-conv-to-enc.c (u16_to_u8_lenient): New function. - (U_TO_U8): Use it, rather than u16_to_u8. - * lib/uniconv/u-conv-to-enc.h (FUNC): Allow an incomplete sequence of - units at the end of the input string. - * modules/uniconv/u16-conv-to-enc (Depends-on): Update. + * lib/base64.c (base64_decode_ctx): If a decode context structure + was passed in use it to ignore newlines. If a context structure + was _not_ passed in, continue to treat newlines as garbage (this + is the historical behavior). Formerly base64_decode. + (base64_decode_alloc_ctx): Formerly base64_decode_alloc. Now + takes a decode context structure. + * lib/base64.h (base64_decode): Macro for four-argument calls. + (base64_decode_alloc): Likewise. + * lib/base64.c (base64_decode_ctx): If a decode context structure + was passed in use it to ignore newlines. If a context structure + was _not_ passed in, continue to treat newlines as garbage (this + is the historical behavior). Formerly base64_decode. + (base64_decode_alloc_ctx): Formerly base64_decode_alloc. Now + takes a decode context structure. + * lib/base64.h (base64_decode): Macro for four-argument calls. + (base64_decode_alloc): Likewise. -2008-04-20 Bruno Haible +2008-05-19 Jim Meyering - * tests/uniconv/test-u8-conv-to-enc.c (main): Accept result == NULL - when the resulting length is 0. - * tests/uniconv/test-u16-conv-to-enc.c (main): Likewise. - -2008-04-20 Bruno Haible - - * m4/roundf.m4 (gl_FUNC_ROUNDF): Add test whether roundf actually - works. - * doc/posix-functions/roundf.texi: Mention roundf bug on mingw. - -2008-04-20 Bruno Haible - - * tests/test-tsearch.c (main): Don't use initstate if it is missing. - * modules/tsearch-tests (configure.ac): Test for initstate function. - -2008-04-20 Bruno Haible + avoid a warning from gcc + * lib/trim.c (IF_LINT): Define. + (trim2): Use it to avoid a "may be used uninitialized" warning. - * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Also provided a substitute - for nlink_t if missing. - * tests/test-sys_stat.c: Check the existence of the nlink_t type. + Fix doc typo. + * doc/glibc-functions/getpass.texi (getpass): s/PATH_MAX/PASS_MAX/. -2008-04-19 Bruno Haible +2008-05-19 Bruno Haible - Work around snprintf bug on Linux libc5. - * m4/printf.m4 (gl_SNPRINTF_SIZE1): New macro. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke - gl_SNPRINTF_SIZE1. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Likewise. Replace snprintf if - that test failed. - * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Likewise. - * lib/vasnprintf.c (USE_SNPRINTF): Set to 0 on Linux libc5 systems. - * modules/snprintf (Files): Add m4/printf.m4. - * modules/vsnprintf (Files): Likewise. - * doc/posix-functions/snprintf.texi: Document Linux libc5 problem. - * doc/posix-functions/vsnprintf.texi: Likewise. + * doc/glibc-functions/getpass.texi: Document limits of other + implementations. -2008-04-19 Bruno Haible +2008-05-19 Simon Josefsson + Bruno Haible - * lib/vasnprintf.c (floorlog10l, floorlog10): Reduce maximum error - from 0.0058 to less than 10^-7. + * doc/glibc-functions/getpass.texi: Document gnulib implementation. -2008-04-19 Bruno Haible +2008-05-18 Bruno Haible - Fix rounding when a precision is given. - * lib/vasnprintf.c (is_borderline): New function. - (VASNPRINTF): For %e and %g, consider replacing the digits 10....0 with - 9...9x. - * tests/test-vasnprintf-posix.c (test_function): Test rounding with %f, - %e, %g. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.h (test_function): Test rounding with %f. - * tests/test-printf-posix.h (test_function): Likewise. - * tests/test-printf-posix.output: Update. - Reported by John Darrington via - Ben Pfaff . + * modules/propername: New file, from GNU gettext. + * lib/propername.h: New file, from GNU gettext. + * lib/propername.c: New file, from GNU gettext. + * MODULES.html.sh (Internationalization functions): Add propername. -2008-04-18 Simon Josefsson +2008-05-16 Jim Meyering + Bruno Haible - * doc/posix-functions/strftime.texi (strftime): Clarify platform. - Suggested by Bruno Haible . + Avoid some warnings from "gcc -Wshadow". + * lib/vasnprintf.c (exp, remainder): Define to different identifiers. -2008-04-17 Bruno Haible +2008-05-15 Eric Blake - * lib/lock.h (gl_lock_destroy, gl_rwlock_destroy, - gl_recursive_lock_destroy): Provide no-op definitions for the dummy - implementation. - Patch by Bruce Merry . + Extend previous patch to cygwin 1.7.0. + * m4/memmem.m4 (gl_FUNC_MEMMEM): When cross-compiling, assume a + fast implementation in cygwin >= 1.7.0. + * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. -2008-04-17 Simon Josefsson +2008-05-15 Bruno Haible - * doc/posix-functions/strftime.texi (strftime): Mention that %e - doesn't work under Windows. + * m4/memmem.m4 (gl_FUNC_MEMMEM): When cross-compiling, assume a fast + implementation in glibc >= 2.9. + * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. -2008-04-16 Bruno Haible +2008-05-15 Bruno Haible - * lib/localename.c (LANG_MAORI, LANG_QUECHUA, LANG_SOTHO, LANG_UIGHUR): - New macros. - (SUBLANG_BOSNIAN_BOSNIA_HERZEGOVINA_LATIN, - SUBLANG_BOSNIAN_BOSNIA_HERZEGOVINA_CYRILLIC, - SUBLANG_CROATIAN_CROATIA, SUBLANG_CROATIAN_BOSNIA_HERZEGOVINA_LATIN, - SUBLANG_MONGOLIAN_CYRILLIC_MONGOLIA, SUBLANG_MONGOLIAN_PRC, - SUBLANG_QUECHUA_BOLIVIA, SUBLANG_QUECHUA_ECUADOR, SUBLANG_QUECHUA_PERU, - SUBLANG_RUSSIAN_RUSSIA, SUBLANG_RUSSIAN_MOLDAVIA, SUBLANG_SPANISH_US, - SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN, SUBLANG_UIGHUR_PRC): New - macros. - (gl_locale_name_from_win32_LANGID): Refine code for Croatian/Bosnian, - Mongolian, Russian, Spanish, Tibetan. Add code for Maori, Quechua, - Northern Sotho, Uighur. + * MODULES.html.sh (Internationalization functions): Remove linebreak. + (Unicode string functions): Add unilbrk/*. + Reported by Karl Berry. -2008-04-16 Bruno Haible +2008-05-15 Eric Blake - * lib/localename.c (SUBLANG_SINDHI_INDIA): New macro. - (SUBLANG_SINDHI_PAKISTAN): Change value from 1 to 2. - (gl_locale_name_from_win32_LANGID): Fix code for Sindhi. - Reported by Daniel Bergström . + Fix violation of replacement in regex. + * lib/regcomp.c (re_compile_internal): Avoid implicit cast to bool. + * lib/regexec.c (re_search_internal): Likewise. + Reported by Heinrich Mislik . -2007-12-25 KJK::Hyperion - Bruno Haible +2008-05-15 Jim Meyering - * lib/localename.c (gl_locale_name_canonicalize) [WIN32_NATIVE]: New - function. - (gl_locale_name_from_win32_LANGID, gl_locale_name_from_win32_LCID): - New functions, mostly extracted from gl_locale_name_default. - (gl_locale_name_default): Use gl_locale_name_from_win32_LCID. + avoid distracting test output when git or cvs is not found + * tests/test-vc-list-files-cvs.sh: Suppress 'init' error output. + * tests/test-vc-list-files-git.sh: Likewise. -2008-04-16 Eric Blake +2008-05-15 Eric Blake - Adjust strtod detection to catch glibc 2.7 bug. - * m4/strtod.m4 (gl_FUNC_STRTOD): Test "nan()" behavior. - Reported by John Gatewood Ham. + Glibc finally accepted the memmem speedup code, bugzilla #5514. + * doc/glibc-functions/memmem.texi (memmem): Mention last broken + glibc version. + * doc/glibc-functions/strcasestr.texi (strcasestr): Likewise. + * doc/posix-functions/strstr.texi (strstr): Likewise. + * lib/str-two-way.h (MAX): Sychronize with glibc. -2008-04-16 Bruno Haible +2008-05-15 Paolo Bonzini - Add tentative support for Linux libc5. - * lib/fbufmode.c (fbufmode) [__GNU_LIBRARY__==1]: Reuse glibc2 code. - * lib/fpurge.c (fpurge): Likewise. - * lib/freadable.c (freadable): Likewise. - * lib/freadahead.c (freadahead): Likewise. - * lib/freading.c (freading): Likewise. - * lib/freadptr.c (freadptr): Likewise. - * lib/freadseek.c (freadptrinc): Likewise. - * lib/fseeko.c (rpl_fseeko): Likewise. - * lib/fseterr.c (fseterr): Likewise. - * lib/fwritable.c (fwritable): Likewise. - * lib/fwriting.c (fwriting): Likewise. - Reported by Alain Guibert . + * lib/regcomp.c (optimize_utf8): Add a note on why we test + opr.ctx_type. + (calc_first): Initialize constraint field. + (duplicate_node_closure): Use it instead of special casing ANCHORS. + Fix grammar. + (duplicate_node): Merge constraint field for all node types. + (calc_eclosure_iter): Look at constraint field for all node types. + * lib/regex_internal.c (create_cd_newstate): Don't look at + opr.ctx_type. -2008-04-15 Bruno Haible +2008-05-14 Bruno Haible - * modules/mathl (configure.ac): Define module indicator. + Help GCC to do better code generation. + * lib/eealloc.h (eemalloc) [GCC >= 3]: Declare with attribute 'malloc'. + * lib/pagealign_alloc.h (pagealign_alloc, pagealign_xalloc): Likewise. + * lib/xalloc.h (ATTRIBUTE_MALLOC): New macro. + (xmalloc, xzalloc, xcalloc, xmemdup, xstrdup, xnmalloc, xcharalloc): + Declare with attribute 'malloc' if supported. -2008-04-15 Bruno Haible +2008-05-14 Lasse Collin - * lib/logl.c (logl): Remove unused variables. + use "echo STR|wc -c" rather than unportable "expr length STR" + * build-aux/mktempd (mktempd): Vendor-supplied expr from at least + OpenBSD 4.3 and Solaris 10 do not honor expr's "length" function. -2008-04-15 Bruno Haible +2008-05-14 Jim Meyering - * lib/uniconv/u-conv-to-enc.h (FUNC): Fix return value when U_TO_U8 - fails. + use dd ibs=$n count=1 ... rather than less-portable head -c$n + * build-aux/mktempd (rand_bytes): head's -cN option is not accepted + by Solaris 10's /bin/head or by the one from HP-UX 11.x. + Reported in http://sourceforge.net/forum/message.php?msg_id=4960334 + via Collin Lasse. -2008-04-15 Bruno Haible +2008-05-14 Eric Blake - * lib/trim.c (trim2): Fix argument of isspace() macro. + Avoid quadratic growth in gl_LIBSOURCES. + * gnulib-tool (func_emit_initmacro_done): s/\(m4_append\)_uniq/\1/. + Suggested by Bruno Haible. -2008-04-15 Paolo Bonzini + Test xmemdup0. + * modules/xmemdup0-tests: New file. + * tests/test-xmemdup0.c: Likewise. - * lib/tanl.c (kernel_tanl): Rename flag to invert, initialize it - to 0. - * lib/trigl.c (ieee754_rem_pio2l): Fix range checks. +2008-05-13 Eric Blake -2008-04-14 Bruno Haible + Split xmemdup0 into its own module. + * modules/xmemdup0: New file. + * lib/xmemdup0.h: Likewise. + * lib/xmemdup0.c: Likewise. + * MODULES.html.sh (Memory management functions): Add xmemdup0. + * lib/xalloc.h (xmemdup0): Remove. + * lib/xmalloc.c (xmemdup0): Likewise. - * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Fix underquoting of - AC_LANG_PROGRAM argument. - * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Likewise. - * m4/gethrxtime.m4 (gl_ARITHMETIC_HRTIME_T): Likewise. - * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Likewise. - * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. - * m4/math_h.m4 (gl_MATH_H): Likewise. - * m4/mbstate_t.m4 (AC_TYPE_MBSTATE_T): Likewise. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. - * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise. - * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Likewise. - * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise. - * m4/regex.m4 (gl_REGEX): Likewise. - * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Likewise. - * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET): Likewise. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. - * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Likewise. - * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. - * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. - * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. - * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. +2008-05-13 Eric Blake + Bruno Haible -2008-04-14 Jim Meyering + Reduce number of forks required during autoconf. + * gnulib-tool (func_emit_initmacro_start): Prepare gl_LIBSOURCES_LIST + and gl_LIBSOURCES_DIR. + (func_emit_initmacro_end): Use them here in a single m4_syscmd... + (func_emit_initmacro_done) : ...rather than in one + m4_syscmd per file. + : Move... + * m4/gnulib-common.m4 (m4_foreach_w): ...here. - test-strtod: fix typos: s/abs/fabs/ - * tests/test-strtod.c (main): Use fabs, not narrowing-to-int "abs". +2008-05-13 Eric Blake -2008-04-13 Bruno Haible + * gnulib-tool: Fix various comment typos. - Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl'. - * lib/canonicalize-lgpl.c: Elide the contents if the 'canonicalize' - module is also used and while not building the reloc-wrapper. +2008-05-12 Bruno Haible -2008-04-13 Bruno Haible + Tailor the linebreaking algorithm. + * lib/unilbrk/tables.c (unilbrk_table): Change (IS,AL) entry. - * tests/test-getaddrinfo.c (simple): Ignore EAI_NODATA error. +2008-05-12 Bruno Haible -2008-04-13 Bruno Haible + Update to Unicode 5.0.0. + * lib/unilbrk/tables.h (LBP_*): Add LBP_WJ, LBP_H2, LBP_H3, LBP_JL, + LBP_JV, LBP_JT. Redistribute values. + (unilbrk_table): Change size. + * lib/unilbrk/tables.c (unilbrk_table): Change size. Update to match + Unicode TR#14 rev. 22. + * lib/unilbrk/gen-lbrk.c (LBP_*): Add LBP_WJ, LBP_H2, LBP_H3, LBP_JL, + LBP_JV, LBP_JT. Redistribute values. + (get_lbp): Update to match Unicode TR#14 rev. 21/22 and Unicode 5.0.0. + (debug_output_lbp, fill_org_lbp, debug_output_org_lbp, output_lbp): + Update. + * lib/unilbrk/lbrkprop1.h: Regenerated. + * lib/unilbrk/lbrkprop2.h: Regenerated. + * lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): + Change handling of LBP_CM after LBP_ZW. Update for new value of LBP_BK. + * lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks): + Likewise. + * lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks): + Likewise. + * tests/unilbrk/test-u8-possible-linebreaks.c (main): Update expected + result. + * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-ulc-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-u8-width-linebreaks.c (main): Likewise. + * tests/unilbrk/test-u16-width-linebreaks.c (main): Likewise. + * tests/unilbrk/test-u32-width-linebreaks.c (main): Likewise. - Fix AIX compilation failure introduced on 2008-04-02. - * tests/test-frexp.c (exp): Undefine before redefining. - * tests/test-frexpl.c (exp): Likewise. +2008-05-11 Bruno Haible -2008-04-13 Bruno Haible + * lib/unilbrk/gen-lbrk.c (output_lbp): Fix whitespace. - Work around a HP-UX stdio bug. - * tests/test-ftell.c (main): Disable the fseek/ftell test on HP-UX. - * tests/test-ftello.c (main): Likewise. - * doc/posix-functions/ftell.texi: Mention HP-UX bug. - * doc/posix-functions/ftello.texi: Likewise. +2008-05-11 Bruno Haible -2008-04-13 Bruno Haible + * lib/unilbrk/gen-lbrk.c: New file, from GNU gettext (gen-lbrkprop.c). + * modules/unilbrk/gen-lbrk: New file. - Make test-signbit pass on HP-UX/hppa. - * tests/test-signbit.c (minus_zerol): New variable. - (test_signbitl): Use it. +2008-05-11 Bruno Haible -2008-04-13 Bruno Haible + * m4/sha256.m4 (gl_SHA256): Require AC_C_INLINE. + * m4/sha512.m4 (gl_SHA512): Likewise. - Make truncl work on OSF/1 4.0. - * m4/truncl.m4 (gl_FUNC_TRUNCL): Test whether truncl actually works. - Set REPLACE_TRUNCL, not HAVE_DECL_TRUNCL. - * lib/math.in.h (truncl): Test REPLACE_TRUNCL, not HAVE_DECL_TRUNCL. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNCL, not - HAVE_DECL_TRUNCL. - * modules/math (Makefile.am): Substitute REPLACE_TRUNCL, not - HAVE_DECL_TRUNCL. - * doc/posix-functions/truncl.texi: Document the OSF/1 4.0 problem. +2008-05-11 Jim Meyering -2008-04-13 Bruno Haible + New modules: crypto/sha256, crypto/sha512 (from coreutils) + * modules/crypto/sha256: New file. + * modules/crypto/sha512: Likewise. + * lib/sha256.c: Likewise. + * lib/sha256.h: Likewise. + * lib/sha512.c: Likewise. + * lib/sha512.h: Likewise. + * lib/u64.h: Likewise. + * m4/sha256.m4: Likewise. + * m4/sha512.m4: Likewise. + * MODULES.html.sh (Cryptographic computations (low-level)): List them. - * lib/unictype.h: Remove trailing comma from enumeration definitions. +2008-05-10 Bruno Haible -2008-04-13 Bruno Haible + * MODULES.html.sh (Environment variables ): Add unsetenv. + (Input/Output ): Add xprintf. + (Signal handling ): Add strsignal. + (Cryptographic computations (high-level)): Add crypto/gc-camellia. + (Core language properties): Add func. + (Mathematics ): Add ceil, floor, frexp-nolibm. + (Support for systems lacking POSIX:2001): Add environ, EOVERFLOW, + strings. + (Enhancements for POSIX:2001 functions): Add iconv_open-utf. + (Input/output): New section. + (File system functions): Add openat-die, stat-macros. + (Networking functions): Add sockets. + (Unicode string functions): Add unictype/*. + (Support for building libraries and executables): Add gperf. + (Support for building documentation): Add agpl-3.0. + (Misc): Add nocrash. - * lib/count-one-bits.h (COUNT_ONE_BITS): Rewrite verification - expression, so as to avoid HP-UX 11 cc compiler bug. +2008-05-10 Bruno Haible -2008-04-13 Bruno Haible + * modules/unictype/gen-ctype: New file. - * m4/regex.m4 (gl_PREREQ_REGEX): Also check for . +2008-05-10 Jim Meyering -2008-04-13 Bruno Haible + Make chdir-safer.c more efficient on a system with no symlinks. + * lib/chdir-safer.c (chdir_no_follow): Skip lstat and fstat calls + also if ELOOP is zero. Suggested by Bruno Haible. - * lib/git-merge-changelog.c: Remove empty declaration outside of - functions. + Make chdir-safer.c slightly safer. + * lib/chdir-safer.c (chdir_no_follow): Test HAVE_WORKING_O_NOFOLLOW, + not O_NOFOLLOW, in case the latter is nonzero and open ignores it. -2008-04-13 Bruno Haible + Avoid compile failure on systems without ELOOP (like mingw). + * lib/chdir-safer.c (ELOOP): Define if not already defined. + Reported by Bruno Haible. - * modules/quotearg-tests (Makefile.am): Define test_quotearg_LDADD. +2008-05-10 Bruno Haible -2008-04-13 Bruno Haible + * lib/unilbrk/ulc-common.c: Include c-strcaseeq.h instead of streq.h. + (is_utf8_encoding): Use a case-insensitive comparison. + * modules/unilbrk/ulc-common (Depends-on): Add c-strcaseeq. Remove + streq. - * doc/posix-headers/sys_socket.texi: Document the problem on EMX. - * lib/sys_socket.in.h (SHUT_RD, SHUT_WR, SHUT_RDWR): Define if missing. - * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Replace - also if it exists but lacks definitions of the SHUT_* macros. - * modules/sys_socket (Description): Update. - Reported by Elbert Pol . +2008-05-10 Bruno Haible -2008-04-13 Bruno Haible + * lib/unilbrk/ulc-common.c: Don't include . + (iconv_string_length, iconv_string_keeping_offsets): Remove functions. + * lib/unilbrk/ulc-common.h (iconv_string_length, + iconv_string_keeping_offsets): Remove declarations. + * lib/unilbrk/ulc-possible-linebreaks.c: Include , uniconv.h. + Don't include , streq.h, xsize.h. + (ulc_possible_linebreaks): Use u8_conv_from_encoding for doing the + conversion. + * lib/unilbrk/ulc-width-linebreaks.c: Include uniconv.h. Don't include + , streq.h, xsize.h. + (ulc_width_linebreaks): Use u8_conv_from_encoding for doing the + conversion. + * modules/unilbrk/ulc-common (Depends-on): Remove iconv. + * modules/unilbrk/ulc-possible-linebreaks (Depends-on): Add + uniconv/u8-conv-from-enc. Remove iconv_open, streq, xsize. + * modules/unilbrk/ulc-width-linebreaks (Depends-on): Likewise. - * lib/localcharset.c (OS2): Don't redefine if already defined. - Reported by Elbert Pol . +2008-05-10 Bruno Haible -2008-04-13 Bruno Haible + * modules/unilbrk/ulc-width-linebreaks-tests: New file. + * tests/unilbrk/test-ulc-width-linebreaks.c: New file. - * lib/binary-io.h [__EMX__]: Include . - Reported by Elbert Pol . + * modules/unilbrk/u32-width-linebreaks-tests: New file. + * tests/unilbrk/test-u32-width-linebreaks.c: New file. -2008-04-12 Bruno Haible + * modules/unilbrk/u16-width-linebreaks-tests: New file. + * tests/unilbrk/test-u16-width-linebreaks.c: New file. - * lib/fpucw.h: Enable the definitions also for x86_64. - Needed for NetBSD/x86_64. - Reported by Thomas Klausner . + * modules/unilbrk/u8-width-linebreaks-tests: New file. + * tests/unilbrk/test-u8-width-linebreaks.c: New file. -2008-04-12 Bruno Haible + * modules/unilbrk/ulc-possible-linebreaks-tests: New file. + * tests/unilbrk/test-ulc-possible-linebreaks.c: New file. - * tests/test-strtod.c: Include isnand.h. - (main): Use isnand instead of isnan. - Reported by Jim Meyering. + * modules/unilbrk/u32-possible-linebreaks-tests: New file. + * tests/unilbrk/test-u32-possible-linebreaks.c: New file. -2008-04-12 Bruno Haible + * modules/unilbrk/u16-possible-linebreaks-tests: New file. + * tests/unilbrk/test-u16-possible-linebreaks.c: New file. - * m4/isnanf.m4 (gl_ISNANF_WORKS): Add a test for a special NaN. - Reported by Nelson H. F. Beebe . + * modules/unilbrk/u8-possible-linebreaks-tests: New file. + * tests/unilbrk/test-u8-possible-linebreaks.c: New file. -2008-04-12 Jim Meyering +2008-05-10 Bruno Haible - * m4/math_h.m4 (gl_MATH_H): Fix typos. + Split up 'linebreak' module. + * lib/unilbrk.h: New file, based on lib/linebreak.h. + * lib/unilbrk/lbrkprop1.h: New file, extracted from lib/lbrkprop.h. + * lib/unilbrk/lbrkprop2.h: New file, renamed from lib/lbrkprop.h with + modifications. + * lib/unilbrk/tables.h: New file, extracted from lib/linebreak.c. + * lib/unilbrk/tables.c: New file, extracted from lib/linebreak.c. + * lib/unilbrk/u8-possible-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/u16-possible-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/u32-possible-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/ulc-common.h: New file, extracted from lib/linebreak.c. + * lib/unilbrk/ulc-common.c: New file, extracted from lib/linebreak.c. + * lib/unilbrk/ulc-possible-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/u8-width-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/u16-width-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/u32-width-linebreaks.c: New file, extracted from + lib/linebreak.c. + * lib/unilbrk/ulc-width-linebreaks.c: New file, extracted from + lib/linebreak.c. + * modules/unilbrk/base: New file. + * modules/unilbrk/tables: New file. + * modules/unilbrk/u8-possible-linebreaks: New file. + * modules/unilbrk/u16-possible-linebreaks: New file. + * modules/unilbrk/u32-possible-linebreaks: New file. + * modules/unilbrk/ulc-common: New file. + * modules/unilbrk/ulc-possible-linebreaks: New file. + * modules/unilbrk/u8-width-linebreaks: New file. + * modules/unilbrk/u16-width-linebreaks: New file. + * modules/unilbrk/u32-width-linebreaks: New file. + * modules/unilbrk/ulc-width-linebreaks: New file. + * lib/linebreak.h: Remove file. + * lib/linebreak.c: Remove file. + * m4/linebreak.m4: Remove file. + * modules/linebreak: Remove file. + * NEWS: Mention the changes. -2008-04-12 Bruno Haible +2008-05-09 Eric Blake - * lib/freadptr.c (freadptr) [__EMX__]: Fix wrong assertion. - Reported by Elbert Pol . + Add xmemdup0. + * lib/xalloc.h (xmemdup0): New prototype and C++ typesafe + implementation. + * lib/xmalloc.c (xmemdup0): New C implementation. -2008-04-12 Eric Blake +2008-05-08 Bruno Haible - Work around Solaris 10 math.h bug. - * m4/math_h.m4 (gl_MATH_H): Check for bug. - (gl_MATH_H_DEFAULTS): Set up default. - * modules/math (Makefile.am): Replace new indicators. - * lib/math.in.h (NAN, HUGE_VAL): Provide replacements. - * tests/test-math.c (main): Test this. - * m4/strtod.m4 (gl_FUNC_STRTOD): Don't rely on HUGE_VAL. - * doc/posix-headers/math.texi (math.h): Mention bug. - Reported by Nelson H. F. Beebe and Jim Meyering. + * m4/wctype.m4 (gl_WCTYPE_H): Correct indentation. -2008-04-11 Bruno Haible +2008-05-07 Eric Blake - Adapt to future versions of Apple GCC. - * lib/argp-fmtstream.h (ARGP_FS_EI): Don't test __GNUC_GNU_INLINE__. - Reported by Peter O'Gorman . + Support cross-compilation of . + * m4/wctype.m4 (gl_WCTYPE_H): Fix improper nesting in + AC_CACHE_CHECK. -2008-04-11 Bruno Haible +2008-05-06 Soren Hansen (tiny change) - * tests/test-getaddrinfo.c (simple): Ignore EAI_NONAME error. + * build-aux/vc-list-files: Add support for bzr. -2008-04-11 Bruno Haible +2008-05-03 Jim Meyering - * modules/strsignal-tests (Makefile.am): Define test_strsignal_LDADD. + avoid failed assertion with tight malloc + * tests/test-getndelim2.c: Correct an off-by-one assertion. - * modules/getaddrinfo-tests (Makefile.am): Define - test_getaddrinfo_LDADD. +2008-05-03 Simon Josefsson -2008-04-11 Bruno Haible + * m4/inet_pton.m4: Set HAVE_DECL_INET_PTON to 0 when declarations + are needed from arpa/inet.h. + * m4/inet_ntop.m4: Likewise, for HAVE_DECL_INET_NTOP. + Reported by Bruno Haible. - * lib/strsignal.c (_sys_siglist): Don't declare if already declared. - (init): Fix syntax error. - * m4/strsignal.m4 (gl_PREREQ_STRSIGNAL): Check whether _sys_siglist - is declared. +2008-05-02 Jim Meyering -2008-04-11 Bruno Haible + avoid compilation error on FreeBSD 6 + * tests/test-getaddrinfo.c [!defined EAI_NODATA] (EAI_NODATA): Define. - * lib/glob.c: Include . Needed at least with IRIX cc. - * modules/glob (Depends-on): Add stdbool. +2008-05-01 Jim Meyering -2008-04-11 Bruno Haible + useless-if-before-free: correct --help's exit status description + * build-aux/useless-if-before-free (usage): Like grep, exit 0 + for one or more matches, etc. Reported by Bruno Haible. - * lib/trim.c: Include . + vc-list-files: make the stand-alone gnulib test work + * modules/vc-list-files-tests (configure.ac): + Define and AC_SUBST abs_aux_dir. + (Makefile.am) [TESTS_ENVIRONMENT]: Rather than passing + $(abs_top_srcdir) to each script and having each of them + duplicate the work of setting PATH, set PATH here, using + the new variable, abs_aux_dir instead. + * tests/test-vc-list-files-cvs.sh: Don't set PATH here. + * tests/test-vc-list-files-git.sh: Likewise. + Reported by Bruno Haible. -2008-04-11 Eric Blake +2008-05-01 Bruno Haible - Avoid compile failure on OS/2. - * lib/regex_internal.h (internal_function): Disable optimization - on OS/2 (__EMX__), where it caused compiler error. - Reported by Elbert Pol. + * lib/getndelim2.c (getndelim2): Fix newsize computation during + reallocation. Rename 'done' to 'found_delimiter'. -2008-04-11 Bruno Haible +2008-05-01 Jim Meyering - Flush the standard error stream before aborting. Needed on mingw. - * tests/test-argmatch.c (ASSERT): Call fflush(stderr) before abort(). - * tests/test-array_list.c (ASSERT): Likewise. - * tests/test-array_oset.c (ASSERT): Likewise. - * tests/test-avltree_list.c (ASSERT): Likewise. - * tests/test-avltree_oset.c (ASSERT): Likewise. - * tests/test-avltreehash_list.c (ASSERT): Likewise. - * tests/test-binary-io.c (ASSERT): Likewise. - * tests/test-byteswap.c (ASSERT): Likewise. - * tests/test-c-ctype.c (ASSERT): Likewise. - * tests/test-c-strcasecmp.c (ASSERT): Likewise. - * tests/test-c-strcasestr.c (ASSERT): Likewise. - * tests/test-c-strncasecmp.c (ASSERT): Likewise. - * tests/test-c-strstr.c (ASSERT): Likewise. - * tests/test-canonicalize-lgpl.c (ASSERT): Likewise. - * tests/test-canonicalize.c (ASSERT): Likewise. - * tests/test-carray_list.c (ASSERT): Likewise. - * tests/test-ceilf1.c (ASSERT): Likewise. - * tests/test-ceilf2.c (ASSERT): Likewise. - * tests/test-ceill.c (ASSERT): Likewise. - * tests/test-count-one-bits.c (ASSERT): Likewise. - * tests/test-fbufmode.c (ASSERT): Likewise. - * tests/test-fflush2.c (ASSERT): Likewise. - * tests/test-floorf1.c (ASSERT): Likewise. - * tests/test-floorf2.c (ASSERT): Likewise. - * tests/test-floorl.c (ASSERT): Likewise. - * tests/test-fopen.c (ASSERT): Likewise. - * tests/test-fpending.c (ASSERT): Likewise. - * tests/test-fprintf-posix.c (ASSERT): Likewise. - * tests/test-fpurge.c (ASSERT): Likewise. - * tests/test-freadable.c (ASSERT): Likewise. - * tests/test-freadahead.c (ASSERT): Likewise. - * tests/test-freading.c (ASSERT): Likewise. - * tests/test-freadptr.c (ASSERT): Likewise. - * tests/test-freadptr2.c (ASSERT): Likewise. - * tests/test-freadseek.c (ASSERT): Likewise. - * tests/test-freopen.c (ASSERT): Likewise. - * tests/test-frexp.c (ASSERT): Likewise. - * tests/test-frexpl.c (ASSERT): Likewise. - * tests/test-fseek.c (ASSERT): Likewise. - * tests/test-fseeko.c (ASSERT): Likewise. - * tests/test-fstrcmp.c (ASSERT): Likewise. - * tests/test-ftell.c (ASSERT): Likewise. - * tests/test-ftello.c (ASSERT): Likewise. - * tests/test-func.c (ASSERT): Likewise. - * tests/test-fwritable.c (ASSERT): Likewise. - * tests/test-fwriting.c (ASSERT): Likewise. - * tests/test-getdelim.c (ASSERT): Likewise. - * tests/test-getline.c (ASSERT): Likewise. - * tests/test-i-ring.c (ASSERT): Likewise. - * tests/test-iconv-utf.c (ASSERT): Likewise. - * tests/test-iconv.c (ASSERT): Likewise. - * tests/test-isfinite.c (ASSERT): Likewise. - * tests/test-isnand.c (ASSERT): Likewise. - * tests/test-isnanf.c (ASSERT): Likewise. - * tests/test-isnanl.h (ASSERT): Likewise. - * tests/test-ldexpl.c (ASSERT): Likewise. - * tests/test-linked_list.c (ASSERT): Likewise. - * tests/test-linkedhash_list.c (ASSERT): Likewise. - * tests/test-localename.c (ASSERT): Likewise. - * tests/test-lseek.c (ASSERT): Likewise. - * tests/test-mbscasecmp.c (ASSERT): Likewise. - * tests/test-mbscasestr1.c (ASSERT): Likewise. - * tests/test-mbscasestr2.c (ASSERT): Likewise. - * tests/test-mbscasestr3.c (ASSERT): Likewise. - * tests/test-mbscasestr4.c (ASSERT): Likewise. - * tests/test-mbschr.c (ASSERT): Likewise. - * tests/test-mbscspn.c (ASSERT): Likewise. - * tests/test-mbsncasecmp.c (ASSERT): Likewise. - * tests/test-mbspbrk.c (ASSERT): Likewise. - * tests/test-mbspcasecmp.c (ASSERT): Likewise. - * tests/test-mbsrchr.c (ASSERT): Likewise. - * tests/test-mbsspn.c (ASSERT): Likewise. - * tests/test-mbsstr1.c (ASSERT): Likewise. - * tests/test-mbsstr2.c (ASSERT): Likewise. - * tests/test-mbsstr3.c (ASSERT): Likewise. - * tests/test-memchr2.c (ASSERT): Likewise. - * tests/test-memmem.c (ASSERT): Likewise. - * tests/test-open.c (ASSERT): Likewise. - * tests/test-printf-frexp.c (ASSERT): Likewise. - * tests/test-printf-frexpl.c (ASSERT): Likewise. - * tests/test-printf-posix.c (ASSERT): Likewise. - * tests/test-quotearg.c (ASSERT): Likewise. - * tests/test-rbtree_list.c (ASSERT): Likewise. - * tests/test-rbtree_oset.c (ASSERT): Likewise. - * tests/test-rbtreehash_list.c (ASSERT): Likewise. - * tests/test-round1.c (ASSERT): Likewise. - * tests/test-roundf1.c (ASSERT): Likewise. - * tests/test-roundl.c (ASSERT): Likewise. - * tests/test-signbit.c (ASSERT): Likewise. - * tests/test-sleep.c (ASSERT): Likewise. - * tests/test-snprintf-posix.c (ASSERT): Likewise. - * tests/test-snprintf.c (ASSERT): Likewise. - * tests/test-sprintf-posix.c (ASSERT): Likewise. - * tests/test-stat-time.c (ASSERT): Likewise. - * tests/test-strcasestr.c (ASSERT): Likewise. - * tests/test-strerror.c (ASSERT): Likewise. - * tests/test-striconv.c (ASSERT): Likewise. - * tests/test-striconveh.c (ASSERT): Likewise. - * tests/test-striconveha.c (ASSERT): Likewise. - * tests/test-strsignal.c (ASSERT): Likewise. - * tests/test-strstr.c (ASSERT): Likewise. - * tests/test-strtod.c (ASSERT): Likewise. - * tests/test-trunc1.c (ASSERT): Likewise. - * tests/test-trunc2.c (ASSERT): Likewise. - * tests/test-truncf1.c (ASSERT): Likewise. - * tests/test-truncf2.c (ASSERT): Likewise. - * tests/test-truncl.c (ASSERT): Likewise. - * tests/test-vasnprintf-posix.c (ASSERT): Likewise. - * tests/test-vasnprintf-posix2.c (ASSERT): Likewise. - * tests/test-vasnprintf.c (ASSERT): Likewise. - * tests/test-vasprintf-posix.c (ASSERT): Likewise. - * tests/test-vasprintf.c (ASSERT): Likewise. - * tests/test-vfprintf-posix.c (ASSERT): Likewise. - * tests/test-vprintf-posix.c (ASSERT): Likewise. - * tests/test-vsnprintf-posix.c (ASSERT): Likewise. - * tests/test-vsnprintf.c (ASSERT): Likewise. - * tests/test-vsprintf-posix.c (ASSERT): Likewise. - * tests/test-wcwidth.c (ASSERT): Likewise. - * tests/test-xfprintf-posix.c (ASSERT): Likewise. - * tests/test-xprintf-posix.c (ASSERT): Likewise. - * tests/test-xvasprintf.c (ASSERT): Likewise. - * tests/uniconv/test-u16-conv-from-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u16-conv-to-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u16-strconv-from-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u16-strconv-to-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u32-conv-from-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u32-conv-to-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u32-strconv-from-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u32-strconv-to-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u8-conv-from-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u8-conv-to-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u8-strconv-from-enc.c (ASSERT): Likewise. - * tests/uniconv/test-u8-strconv-to-enc.c (ASSERT): Likewise. - * tests/unictype/test-bidi_byname.c (ASSERT): Likewise. - * tests/unictype/test-bidi_name.c (ASSERT): Likewise. - * tests/unictype/test-bidi_of.c (ASSERT): Likewise. - * tests/unictype/test-bidi_test.c (ASSERT): Likewise. - * tests/unictype/test-block_list.c (ASSERT): Likewise. - * tests/unictype/test-block_of.c (ASSERT): Likewise. - * tests/unictype/test-block_test.c (ASSERT): Likewise. - * tests/unictype/test-categ_and.c (ASSERT): Likewise. - * tests/unictype/test-categ_and_not.c (ASSERT): Likewise. - * tests/unictype/test-categ_byname.c (ASSERT): Likewise. - * tests/unictype/test-categ_name.c (ASSERT): Likewise. - * tests/unictype/test-categ_none.c (ASSERT): Likewise. - * tests/unictype/test-categ_of.c (ASSERT): Likewise. - * tests/unictype/test-categ_or.c (ASSERT): Likewise. - * tests/unictype/test-categ_test_withtable.c (ASSERT): Likewise. - * tests/unictype/test-combining.c (ASSERT): Likewise. - * tests/unictype/test-decdigit.c (ASSERT): Likewise. - * tests/unictype/test-digit.c (ASSERT): Likewise. - * tests/unictype/test-mirror.c (ASSERT): Likewise. - * tests/unictype/test-numeric.c (ASSERT): Likewise. - * tests/unictype/test-pr_byname.c (ASSERT): Likewise. - * tests/unictype/test-pr_test.c (ASSERT): Likewise. - * tests/unictype/test-predicate-part1.h (ASSERT): Likewise. - * tests/unictype/test-scripts.c (ASSERT): Likewise. - * tests/unictype/test-sy_c_ident.c (ASSERT): Likewise. - * tests/unictype/test-sy_java_ident.c (ASSERT): Likewise. - * tests/unistdio/test-u16-asnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u16-vasnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u16-vasnprintf2.c (ASSERT): Likewise. - * tests/unistdio/test-u16-vasnprintf3.c (ASSERT): Likewise. - * tests/unistdio/test-u16-vasprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u16-vsnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u16-vsprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u32-asnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u32-vasnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u32-vasnprintf2.c (ASSERT): Likewise. - * tests/unistdio/test-u32-vasnprintf3.c (ASSERT): Likewise. - * tests/unistdio/test-u32-vasprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u32-vsnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u32-vsprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u8-asnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u8-vasnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u8-vasnprintf2.c (ASSERT): Likewise. - * tests/unistdio/test-u8-vasnprintf3.c (ASSERT): Likewise. - * tests/unistdio/test-u8-vasprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u8-vsnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-u8-vsprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-asnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-vasnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-vasnprintf2.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-vasnprintf3.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-vasprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-vsnprintf1.c (ASSERT): Likewise. - * tests/unistdio/test-ulc-vsprintf1.c (ASSERT): Likewise. - * tests/uniwidth/test-u16-strwidth.c (ASSERT): Likewise. - * tests/uniwidth/test-u16-width.c (ASSERT): Likewise. - * tests/uniwidth/test-u32-strwidth.c (ASSERT): Likewise. - * tests/uniwidth/test-u32-width.c (ASSERT): Likewise. - * tests/uniwidth/test-u8-strwidth.c (ASSERT): Likewise. - * tests/uniwidth/test-u8-width.c (ASSERT): Likewise. - * tests/uniwidth/test-uc_width.c (ASSERT): Likewise. - Reported by Eric Blake. + vc-list-files: accommodate /bin/sh like the one from Solaris 10 + * build-aux/vc-list-files: Use `...`, not $(...). -2008-04-11 Bruno Haible +2008-04-30 Jim Meyering - * lib/wchar.in.h: Tweak comment. + add tests for vc-list-files + * modules/vc-list-files-tests: New module. + * tests/test-vc-list-files-cvs.sh: New file. + * tests/test-vc-list-files-git.sh: New file. -2008-04-11 Bruno Haible + avoid a warning from gcc + * lib/getndelim2.c (IF_LINT): Define. + (getndelim2): Use it to avoid a "may be used uninitialized" warning. - Fix __GNUC_STDC_INLINE__ predefine with Apple GCC on MacOS X 10.5. - * gnulib-tool (func_emit_initmacro_start): Emit an invocation of - gl_COMMON. - * m4/gnulib-common.m4 (gl_COMMON, gl_COMMON_BODY): New macros. - -2008-04-11 Bruno Haible - - * modules/git-merge-changelog (git_merge_changelog_LDADD): Add LIBINTL. + vc-list-files: work properly with build-aux/cvsu, too + * build-aux/vc-list-files: Hoist the "./"-removing code to apply + to all cvs-based clauses. -2008-04-11 Simon Josefsson + vc-list-files: work properly in the CVS+awk case, too + * build-aux/vc-list-files: In the CVS+awk case, remove "./" prefix. - * lib/gc-gnulib.c: On Windows, use CryptGenRandom from CSP instead - of attempting to use non-existing /dev/*random. Based on patch - from Adam Strzelecki in - . + vc-list-files: avoid use of ${*-*} that fails when /bin/sh is dash + * build-aux/vc-list-files: Simplify ${*-*} to $dir, since we no longer + take more than one file argument, so . Add quotes, just in case $dir + ever contains a shell meta-character. Prompted by Soren Hansen in + . -2008-04-08 Bruno Haible +2008-04-29 Eric Blake - Add tentative support for emx+gcc. - * lib/fbufmode.c (fbufmode) [__EMX__]: Add conditional code. - * lib/fpurge.c (fpurge): Likewise. - * lib/freadable.c (freadable): Likewise. - * lib/freadahead.c (freadahead): Likewise. - * lib/freading.c (freading): Likewise. - * lib/freadptr.c (freadptr): Likewise. - * lib/freadseek.c (freadptrinc): Likewise. - * lib/fseeko.c (rpl_fseeko): Likewise. - * lib/fseterr.c (fseterr): Likewise. - * lib/fwritable.c (fwritable): Likewise. - * lib/fwriting.c (fwriting): Likewise. - * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for emx+gcc. + Optimize getndelim2 to use block operations when possible. + * modules/getndelim2 (Depends-on): Add stdbool, freadptr, + freadseek, and memchr2. + * lib/getndelim2.c (getndelim2): Use them for block reads. -2008-04-09 Eric Blake +2008-04-29 Bruno Haible - Avoid some autoconf warnings. - * m4/regex.m4 (gl_REGEX): s/AC_HELP_STRING/AS_HELP_STRING/. - * m4/acl.m4 (gl_FUNC_ACL): Likewise. - * m4/afs.m4 (gl_AFS): Likewise. - * m4/gc-random.m4 (gl_GC_RANDOM): Likewise. - * m4/include_next.m4 (gl_INCLUDE_NEXT): s/AC_FOREACH/m4_foreach_w/. - * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise. - * m4/stdint.m4 (gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED) - (gl_INTEGER_TYPE_SUFFIX): Likewise. - * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE) - (AC_CHECK_DECLS_ONCE): Likewise. - Rename file... - * m4/onceonly.m4: ...to this, and delete 2.54 variant, now that - gnulib-tool requires autoconf 2.59 or better. - * gnulib-tool (func_get_filelist): s/\(onceonly\)_2_57.m4/\1.m4/. + * m4/inet_ntop.m4 (gl_INET_NTOP): Require gl_USE_SYSTEM_EXTENSIONS. + * m4/inet_pton.m4 (gl_INET_PTON): Likewise. + * modules/inet_ntop (Depends-on): Add extensions. + * modules/inet_pton (Depends-on): Likewise. + Reported by Simon Josefsson. -2008-04-08 Eric Blake +2008-04-29 Jim Meyering - Use 'git describe --match' if present (added in git 1.5.5). - * build-aux/git-version-gen: Limit result to tags that match 'v*' - if possible. + When the is more than one match in a block, match all of them. + * build-aux/useless-if-before-free: Iterate through each block + until there are no more matches. -2008-04-08 Bruno Haible + Fix broken useless-if-before-free script. + * build-aux/useless-if-before-free: Fix typo: missing "?" after + the expression to match cast of argument to free-like function. - Add tentative support for OpenServer. - * lib/fbufmode.c (fbufmode): Add conditional define for _flag, _base, - _ptr, _cnt. - * lib/fpurge.c (fpurge): Likewise. - * lib/freadable.c (freadable): Likewise. - * lib/freadahead.c (freadahead): Likewise. - * lib/freading.c (freading): Likewise. - * lib/freadptr.c (freadptr): Likewise. - * lib/freadseek.c (freadptrinc): Likewise. - * lib/fseeko.c (rpl_fseeko): Likewise. - * lib/fseterr.c (fseterr): Likewise. - * lib/fwritable.c (fwritable): Likewise. - * lib/fwriting.c (fwriting): Likewise. - Reported by Roger Cornelius and - Brian K. White . +2008-04-29 Eric Blake -2008-04-06 Jim Meyering + Use new header. + * lib/getaddrinfo.c (includes): s/"inet_ntop.h"//. - * gnulib-tool (func_add_or_update): s/backuped/backed up/ in diagnostic +2008-04-29 Jim Meyering -2008-04-06 Bruno Haible + Avoid test segfault on x86_64 due to lack of inet_ntop declaration. + * tests/test-getaddrinfo.c: Include , now guaranteed + by gnulib to exist and to declare e.g., inet_ntop. + Don't include "inet_ntop.h", now removed. - Avoid possible error with non-ASCII bytes in UTF-8 locales. - * tests/test-fprintf-posix.sh: Use "LC_ALL=C tr" instead of "tr". - * tests/test-printf-posix.sh: Likewise. - * tests/test-vfprintf-posix.sh: Likewise. - * tests/test-vprintf-posix.sh: Likewise. - * tests/test-xprintf-posix.sh: Likewise. + * m4/arpa_inet_h.m4: Remove trailing blanks. -2008-04-06 Ralf Wildenhues +2008-04-29 Eric Blake - * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): Fix quoting, - hide error from 'ls', needed on OS/2. - Report by Elbert Pol . + Silence valgrind on safe reads beyond potential array bounds. + * lib/rawmemchr.valgrind: New file. + * lib/strchrnul.valgrind: Likewise. + * modules/rawmemchr (Files): Distribute new file. + * modules/strchrnul (Files): Likewise. + Suggested by Bruno Haible. -2008-04-04 Eric Blake +2008-04-29 Bruno Haible - Make test-fseeko.c failures meaningful. - * tests/test-fseeko.c: Print line number on failure. - * tests/test-fseek.c: Likewise. - Reported by Nelson H. F. Beebe. + * lib/arpa_inet.in.h: Include system's if it exists. + (inet_ntop, inet_pton): Change portability warning's wording. + * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Set HAVE_ARPA_INET_H. + Invoke gl_CHECK_NEXT_HEADERS. + (gl_ARPA_INET_H_DEFAULTS): Initialize ARPA_INET_H. + * m4/inet_ntop.m4 (gl_INET_NTOP): Require gl_ARPA_INET_H_DEFAULTS and + set ARPA_INET_H. + * m4/inet_pton.m4 (gl_INET_PTON): Likewise. + * modules/arpa_inet (Description): No longer only for systems that + lack it. + (Depends-on): Add include_next. + (Makeile.am): Substitute INCLUDE_NEXT, NEXT_ARPA_INET_H, + HAVE_ARPA_INET_H. - Improve strtod bug detection check. - * m4/strtod.m4 (gl_FUNC_STRTOD): Also check for hex-float parsing, - required for Solaris 10. - Reported by Bob Friesenhahn and Nelson H. F. Beebe. +2008-04-29 Jim Meyering -2008-04-04 Bruno Haible + * modules/mkdir (License): Re-license as LGPLv2+. - * modules/relocatable-prog-wrapper (Files): Add m4/environ.m4. Needed - by m4/setenv.m4. +2008-04-29 Bruno Haible -2008-04-03 Eric Blake + * modules/rawmemchr (Maintainer): Set to Eric. + * modules/strchrnul (Maintainer): Likewise. - Ensure sane .version contents. - * top/GNUmakefile (_dummy): Also delete .version when rebuilding - version string. - * build-aux/git-version-gen: Improve documentation. +2008-04-29 Simon Josefsson - Make GNU make output nicer. - * top/GNUmakefile [!_have-Makefile]: Add dependency on - MAKECMDGOALS to enforce message for all command line targets. Set - srcdir for use in maint.mk. + * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Set + HAVE_DECL_INET_NTOP and HAVE_DECL_INET_PTON. - Another maintainer tweak. - * top/GNUmakefile (_is-dist-target): Allow maintainer-distcheck as - a target that regenerates version. + * modules/arpa_inet (arpa/inet.h): Use them. -2008-04-03 Jim Meyering +2008-04-28 Eric Blake - vc-list-files: don't cause coreutils "make po-check" failure - * build-aux/vc-list-files: Skip postprocessing when $2 is '.' + Test getndelim2. + * modules/getndelim2-tests: New file. + * tests/test-getndelim2.c: Likewise. + * lib/getndelim2.c (getndelim2): Never return 0. Lock the + stream. + * m4/getndelim2.m4 (gl_GETNDELIM2): Check for lock functions. -2008-04-03 Eric Blake + * MODULES.html.sh: Document new module. - Allow VPATH usage of vc-list-files. - * build-aux/vc-list-files (scriptversion): Add timestamp. - (options): Add --help, --version, -C. - (CVS): Support installed cvsu. +2008-04-20 Bruno Haible -2008-04-02 Bruno Haible + * lib/c-stack.c (die): Use raise. + * modules/c-stack (Depends-on): Add raise. - Avoid some "statement with no effect" warnings from gcc. - * tests/test-wctype.c (main): Explicitly ignore unused values. - Reported by Jim Meyering. +2008-04-28 Bruno Haible -2008-04-02 Jim Meyering + Expect rpmatch to be declared. + * lib/yesno.c (rpmatch): Remove declaration. - Avoid some warnings from "gcc -Wshadow". - * tests/test-frexp.c (exp): Define to a different identifier. - * tests/test-frexpl.c (exp): Likewise. + Declare rpmatch. + * lib/stdlib.in.h (rpmatch): New declaration. + * lib/rpmatch.c: Include first. + * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Require AC_USE_SYSTEM_EXTENSIONS and + gl_STDLIB_H_DEFAULTS. Set HAVE_RPMATCH. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RPMATCH, + HAVE_RPMATCH. + * modules/rpmatch (Depends-on): Add stdlib, extensions. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Include): Set to . + * modules/stdlib (Makefile.am): Substitute GNULIB_RPMATCH and + HAVE_RPMATCH. + * NEWS: Document the change. -2008-04-03 Jim Meyering +2008-04-28 Bruno Haible - bootstrap: remove dangling *.[ch] symlinks from lib - * build-aux/bootstrap [dangling symlink removal]: Move find's - -depth option to precede all others, to avoid a warning. - Remove *.[ch] files too, and from "$source_base" (usually lib/). + Change rpmatch to use nl_langinfo when appropriate. + * lib/rpmatch.c: Include stdbool.h, string.h, langinfo.h. + (N_): New macro. + (localized_pattern): New function/macro. + (try): Remove match, nomatch arguments. Copy the pattern into safe + memory before caching it. + (rpmatch): Use localized_pattern. Add translator comments. + * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Test for nl_langinfo and YESEXPR. + Suggested by Eric Blake. + * modules/rpmatch (Depends-on): Add stdbool. -2008-04-02 Bruno Haible +2008-04-28 Eric Blake - Avoid some warnings from "gcc -Wshadow". - * tests/tests-vfprintf-posix.c (my_fprintf): Move after test_function. - * tests/tests-vprintf-posix.c (my_printf): Move after test_function. - * tests/tests-vsnprintf-posix.c (my_snprintf): Move after test_function. - * tests/tests-vsprintf-posix.c (my_sprintf): Move after test_function. - Reported by Jim Meyering. + Add rawmemchr module, matching glibc. + * modules/string (Makefile.am): New indicator. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set it. + * lib/string.in.h (rawmemchr): Declare when appropriate. + * modules/rawmemchr: New file. + * m4/rawmemchr.m4: Likewise. + * lib/rawmemchr.c: Likewise. + * modules/rawmemchr-tests: Likewise. + * tests/test-rawmemchr.c: Likewise. + * doc/glibc-functions/rawmemchr.texi (rawmemchr): Document + module. + * modules/strchrnul (Depends-on): Add rawmemchr. + * lib/strchrnul.c (strchrnul): Optimize a corner case. -2008-04-01 Bruno Haible + Whitespace cleanup. + * tests/test-strchrnul.c: Reindent. + * lib/strchrnul.c: Likewise. - Fix test to work on IRIX 6.5 with cc. - * tests/test-math.c (numeric_equal): New function. - (main): Use it. + Optimize and test strchrnul. + * lib/strchrnul.c (strchrnul): Rewrite to do parallel search. + * modules/strchrnul-tests: New file. + * tests/test-strchrnul.c: Likewise. -2008-04-01 Bruno Haible + Remove intprops dependency. + * modules/memchr (Depends-on): Remove intprops. + * modules/memrchr (Depends-on): Likewise. + * modules/memchr2 (Depends-on): Likewise. + * lib/memchr.c (__memchr): Hand-inline the TYPE_MAXIMUM check. + * lib/memrchr.c (__memrchr): Likewise. + * lib/memrchr2.c (memchr2): Likewise. + Reported by Simon Josefsson. - * doc/posix-headers/math.texi: Refine documentation of NAN problem. +2008-04-28 Simon Josefsson -2008-04-01 Bruno Haible + * m4/sys_socket_h.m4: Move AC_REQUIRE([AC_C_INLINE]) to top. + Suggested by Ralf Wildenhues . - * tests/test-vasnprintf-posix.c: Include nan.h instead of . - (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. - * modules/vasnprintf-posix-tests (Files): Add tests/nan.h. - (Depends-on): Remove math. +2008-04-28 Simon Josefsson - * tests/test-vasprintf-posix.c: Include nan.h instead of . - (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. - * modules/vasprintf-posix-tests (Files): Add tests/nan.h. - (Depends-on): Remove math. + * lib/inet_ntop.h, lib/inet_pton.h: Remove files. - * tests/test-snprintf-posix.h: Include nan.h instead of . - (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. - * modules/snprintf-posix-tests (Files): Add tests/nan.h. - (Depends-on): Remove math. - * modules/vsnprintf-posix-tests (Files): Add tests/nan.h. - (Depends-on): Remove math. + * lib/inet_ntop.c: Include arpa/inet.h instead of inet_ntop.h. - * tests/test-sprintf-posix.h: Include nan.h instead of . - (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. - * modules/sprintf-posix-tests (Files): Add tests/nan.h. - (Depends-on): Remove math. - * modules/vsprintf-posix-tests (Files): Add tests/nan.h. - (Depends-on): Remove math. + * lib/inet_pton.c: Include arpa/inet.h instead of inet_pton.h. - * tests/test-round1.c: Include nan.h. - (main): Use NaNd instead of NAN. - * modules/round-tests (Files): Add tests/nan.h. + * lib/arpa_inet.in.h [@GNULIB_INET_NTOP@]: Inline inet_ntop.h + declarations. + [@GNULIB_INET_PTON@]: Inline inet_pton.h declarations. - * tests/test-trunc1.c: Include nan.h. - (main): Use NaNd instead of NAN. - * modules/trunc-tests (Files): Add tests/nan.h. + * m4/inet_pton.m4: Don't check for header files. - * tests/test-roundf1.c: Include nan.h. - (main): Use NaNf instead of NAN. - * modules/roundf-tests (Files): Add tests/nan.h. + * m4/inet_ntop.m4: Don't check for header files. - * tests/test-truncf1.c: Include nan.h. - (main): Use NaNf instead of NAN. - * modules/truncf-tests (Files): Add tests/nan.h. +2008-04-28 Simon Josefsson - * tests/test-ceilf1.c: Include nan.h. - (main): Use NaNf instead of NAN. - * modules/ceilf-tests (Files): Add tests/nan.h. + * m4/sys_socket_h.m4: Require AC_C_INLINE when necessary. + * lib/sys_socket.in.h (setsockopt): Use proper win32 tests (don't + trigger for cygwin). + Reported by Bruno Haible . - * tests/test-floorf1.c: Include nan.h. - (main): Use NaNf instead of NAN. - * modules/floorf-tests (Files): Add tests/nan.h. +2008-04-28 Bruno Haible - * tests/test-isnanf.c: Include nan.h instead of . - (main): Use NaNf instead of NAN. - * modules/isnanf-nolibm-tests (Files): Add tests/nan.h. + * doc/posix-functions/strdup.texi: Mention mingw problem. - * tests/test-isnand.c: Include nan.h instead of . - (main): Use NaNd instead of NAN. - * modules/isnand-nolibm-tests (Files): Add tests/nan.h. +2008-04-27 Bruno Haible - * tests/test-frexp.c: Include nan.h. - (main): Use NaNd instead of NAN. - * modules/frexp-tests (Files): Add tests/nan.h. + * modules/stat-time-tests (Depends-on): Add sleep. + * tests/test-stat-time.c (force_unlink): New function. + (cleanup): Use it. + (test_mtime): Remove the ctime related tests. + (test_ctime): New function, containing the ctime related tests. + (main): Call test_ctime, except on native Windows platforms. - * lib/isnan.c: Don't include . - (FUNC): Don't use NAN macro. - * modules/isnand-nolibm (Depends-on): Remove math. - * modules/isnanf-nolibm (Depends-on): Remove math. - * modules/isnanl (Depends-on): Remove math. - * modules/isnanl-nolibm (Depends-on): Remove math. +2008-04-27 Bruno Haible - * tests/nan.h: New file. + * lib/rpmatch.c (rpmatch): Add some comments. + Reported by James Youngman . -2008-04-01 Eric Blake +2008-04-27 Bruno Haible - Fix typos. - * tests/test-strtod.c (main): s/FLT_/DBL_/ for minimum and epsilon - values to be the right type. + * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Also test the behaviour on + quiet NaNs. - For now, cater to gnulib strtod inaccuracies. - * tests/test-strtod.c (main): Allow 1-ulp error on expected - fractional results. While not as nice from a QoI perspective, it - is a quicker patch than correctly implementing decimal to binary - rounding. +2008-04-27 Bruno Haible -2008-03-31 Eric Blake + Make test-yesno.sh work on mingw. + * tests/test-yesno.sh: Postprocess the output to convert CR/LF to LF. + * tests/test-yesno.c: Include yesno.h first. Include binary-io.h. + (main): Set stdin to binary mode. + * modules/yesno-tests (Depends-on): Add binary-io. - Guarantee a definition of NAN. - * lib/math.in.h (NAN): Define if missing. - * tests/test-math.c (main): Test it. - * doc/posix-headers/math.texi (math.h): Document this. - * lib/isnan.c (rpl_isnand): Use it. - * tests/test-ceilf1.c (NaN): Delete, and use NAN instead. - * tests/test-floorf1.c (NaN): Likewise. - * tests/test-frexp.c (NaN): Likewise. - * tests/test-isnand.c (NaN): Likewise. - * tests/test-isnanf.c (NaN): Likewise. - * tests/test-round1.c (NaN): Likewise. - * tests/test-roundf1.c (NaN): Likewise. - * tests/test-snprintf-posix.h (NaN): Likewise. - * tests/test-sprintf-posix.h (NaN): Likewise. - * tests/test-trunc1.c (NaN): Likewise. - * tests/test-truncf1.c (NaN): Likewise. - * tests/test-vasnprintf-posix.c (NaN): Likewise. - * tests/test-vasprintf-posix.c (NaN): Likewise. - * modules/isnand-nolibm (Depends-on): Add math. - * modules/isnanf-nolibm (Depends-on): Likewise. - * modules/isnanl (Depends-on): Likewise. - * modules/isnanl-nolibm (Depends-on): Likewise. - * modules/snprintf-posix-tests (Depends-on): Likewise. - * modules/sprintf-posix-tests (Depends-on): Likewise. - * modules/vsnprintf-posix-tests (Depends-on): Likewise. - * modules/vsprintf-posix-tests (Depends-on): Likewise. - * modules/vasnprintf-posix-tests (Depends-on): Likewise. - * modules/vasprintf-posix-tests (Depends-on): Likewise. +2008-04-27 Bruno Haible -2008-03-31 Bruno Haible + Fix 'isfinite' on x86, x86_64, ia64 platforms. + * tests/test-isfinite.c (test_isfinitel): Also test the behavior on + argument that lie outside the IEEE 854 domain. + * m4/isfinite.m4 (gl_ISFINITEL_WORKS): New macro. + (gl_ISFINITE): Use it. + * doc/posix-functions/isfinite.texi: Document the fixed bugs. - * tests/test-strtod.c (main): Update results for OSF/1 platforms. - * doc/posix-functions/strtod.texi: Likewise. +2008-04-27 Bruno Haible -2008-03-31 Bruno Haible + Allow local renaming in config.h. + * lib/memrchr.c (memrchr): Don't undefine outside libc. - * tests/test-strtod.c (main): Don't use C99 syntax. +2008-04-27 Bruno Haible -2008-03-31 Bruno Haible + * lib/memchr.c (__memchr): Change type of 'i'. + * lib/memchr2.c (memchr2): Likewise. - * tests/test-strtod.c (main): Don't test NAN macro. Needed for Solaris. - Reported by Eric Blake. +2008-04-26 Eric Blake + and Bruno Haible -2008-03-31 Jim Meyering + Optimize and test memrchr. + * modules/memrchr (Depends-on): Add intprops. + * lib/memrchr.c (__memrchr): Avoid false positives in loop. + * modules/memrchr-tests: New file. + * tests/test-memrchr.c: New file. - Don't compare actual signbit return values. - * tests/test-strtod.c (main): Rather, compare only their - zero/non-zero nature. +2008-04-26 Bruno Haible -2008-03-31 Eric Blake + Add tentative support for DragonFly BSD. + * lib/stdio-impl.h: Add macros for DragonFly BSD. + * lib/fbufmode.c (fbufmode): Update conditionals. Use fp_ instead of + fp. + * lib/fflush.c (clear_ungetc_buffer, disable_seek_optimization, + restore_seek_optimization, update_fpos_cache, rpl_fflush: Likewise. + * lib/fpurge.c (fpurge): Likewise. + * lib/freadable.c (freaadable): Likewise. + * lib/freadahead.c (freadahead): Likewise. + * lib/freading.c (freading): Likewise. + * lib/freadptr.c (freadptr): Likewise. + * lib/freadseek.c (freadptrinc): Likewise. + * lib/fseeko.c (fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + * lib/fwritable.c (fwritable): Likewise. + * lib/fwriting.c (fwriting): Likewise. - More strtod documentation. - * doc/posix-functions/strtod.texi (strtod): Interpret more test - failures as distinct bugs. +2008-04-26 Bruno Haible -2008-03-30 Paul Eggert + * lib/stdio-impl.h: New file. + * lib/fbufmode.c: Include stdio-impl.h. + (fbufmode): Use fp_, remove redundant #defines. + * lib/fflush.c: Include stdio-impl.h. + (clear_ungetc_buffer): Remove redundant #defines. + * lib/fpurge.c: Include stdio-impl.h. + (fpurge): Remove redundant #defines. + * lib/freadable.c: Include stdio-impl.h. + (freadable): Remove redundant #defines. + * lib/freadahead.c: Include stdio-impl.h. + (freadahead): Remove redundant #defines. + * lib/freading.c: Include stdio-impl.h. + (freading): Remove redundant #defines. + * lib/freadptr.c: Include stdio-impl.h. + (freadptr): Remove redundant #defines. + * lib/freadseek.c: Include stdio-impl.h. + (freadptrinc): Remove redundant #defines. + * lib/fseeko.c: Include stdio-impl.h. + (rpl_fseeko): Remove redundant #defines. + * lib/fseterr.c: Include stdio-impl.h. + (fseterr): Remove redundant #defines. + * lib/fwritable.c: Include stdio-impl.h. + (fwritable: Remove redundant #defines. + * lib/fwriting.c: Include stdio-impl.h. + (fwriting): Remove redundant #defines. + * modules/fbufmode (Files): Add lib/stdio-impl.h. + * modules/fflush (Files): Likewise. + * modules/fpurge (Files): Likewise. + * modules/freadable (Files): Likewise. + * modules/freadahead (Files): Likewise. + * modules/freading (Files): Likewise. + * modules/freadptr (Files): Likewise. + * modules/freadseek (Files): Likewise. + * modules/fseeko (Files): Likewise. + * modules/fseterr (Files): Likewise. + * modules/fwritable (Files): Likewise. + * modules/fwriting (Files): Likewise. - * lib/wchar.in.h [defined __need_mbstate_t]: Just include . - Problem reported by Erik Benada in - . +2008-04-26 Bruno Haible -2008-03-30 Bruno Haible + * lib/fflush.c (clear_ungetc_buffer, disable_seek_optimization, + restore_seek_optimization, update_fpos_cache): New functions, extracted + from rpl_fflush. + (rpl_fflush): Use them. + * m4/fflush.m4 (gl_PREREQ_FFLUSH): New macro. + (gl_REPLACE_FFLUSH): Use it. - * tests/test-strtod.c: Add comments about which assertion fails on which - platform. - * doc/posix-functions/strtod.texi: Add info about many more platforms. +2008-04-26 Bruno Haible -2008-03-30 Eric Blake + * tests/test-xstrtol.sh: Work around limitation of an old 'tr' program + on Solaris. + * tests/test-xstrtoimax.sh: Likewise. + * tests/test-xstrtoumax.sh: Likewise. + Reported by Ralf Wildenhues . - Test signbit behavior on zeros. - * tests/test-signbit.c (test_signbitf): Add tests for zero. - (test_signbitd, test_signbitl): Likewise. +2008-04-26 Bruno Haible - More strtod touchups. - * tests/test-strtod.c (main): Ignore tests for signbit on NaN, and - sign of negative underflow, for now. Use .5, not .1. - * doc/posix-functions/strtod.texi (strtod): Mention these - limitations. - Reported by Jim Meyering. + * modules/memchr-tests: New file. + * tests/test-memchr.c; New file, based on tests/test-memchr2.c. -2008-03-30 Bruno Haible +2008-04-26 Eric Blake + Bruno Haible - * lib/striconveh.h (mem_iconveh, str_iconveh): Optimize the conversion - from UTF-8 to UTF-8//TRANSLIT in the same way as from UTF-8 to UTF-8. + * lib/memchr.c: Include intprops.h. + (__memchr): Optimize parallel detection of matching bytes. Rename local + variables. Add explanatory comments. -2008-03-30 Bruno Haible +2008-04-26 Bruno Haible - Avoid failure when attempting to return empty iconv results on some - platforms. - * lib/striconveh.c (mem_cd_iconveh_internal): In the final memory - allocation, don't report ENOMEM when the resulting string is empty. + Fix module 'memchr', broken since 2000-10-28. + * lib/memchr.c: Outside glibc, define memchr, not __memchr. -2008-03-30 Bruno Haible +2008-04-26 Bruno Haible - Fix buffer overrun. - * lib/vasnprintf.c (VASNPRINTF): If !USE_SNPRINTF && pad_ourselves: - Don't consider the width for tmp_length. Check count against tmp_length - before doing the padding. Ensure enough allocation during padding. + * lib/memchr2.c (memchr2): Rename local variables. Add explanatory + comments. -2008-03-30 Eric Blake +2008-04-25 Eric Blake - strtod touchups. - * lib/strtod.c (strtod): Avoid compiler warnings. - Reported by Jim Meyering. + Use native fstatat on cygwin 1.7.0. + * m4/openat.m4 (gl_FUNC_OPENAT): Make sure lstat check is made + first. -2008-03-30 Bruno Haible +2008-04-23 Eric Blake - * lib/unistdio/u-vsprintf.h (EOVERFLOW): Remove fallback. - * modules/unistdio/ulc-vsprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-vsprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-u8-vsprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-vsprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-u16-vsprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-vsprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-u32-vsprintf (Depends-on): Add EOVERFLOW. + Improve memchr2 performance. + * lib/memchr2.c (memchr2): Further optimize parallel detection of + NUL bytes. + * modules/memchr2 (Depends-on): Use intprops.h. - * lib/unistdio/u-vsnprintf.h (EOVERFLOW): Remove fallback. - * modules/unistdio/ulc-vsnprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-vsnprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-u8-vsnprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-vsnprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-u16-vsnprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-vsnprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-u32-vsnprintf (Depends-on): Add EOVERFLOW. +2008-04-23 Simon Josefsson - * lib/unistdio/u-vasprintf.h (EOVERFLOW): Remove fallback. - * modules/unistdio/ulc-vasprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-vasprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-u8-vasprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-vasprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-u16-vasprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-vasprintf (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-u32-vasprintf (Depends-on): Add EOVERFLOW. + * lib/sys_socket.in.h (setsockopt): Be more type safe by declaring + an inline function instead of a CPP macro. Patch by Ben Pfaff + . - * lib/unistdio/ulc-vfprintf.c (EOVERFLOW): Remove fallback. - * modules/unistdio/ulc-vfprintf (Depends-on): Add EOVERFLOW. +2008-04-23 Simon Josefsson - * lib/unistdio/ulc-fprintf.c (EOVERFLOW): Remove fallback. - * modules/unistdio/ulc-fprintf (Depends-on): Add EOVERFLOW. + * lib/arpa_inet.in.h: New file. - * lib/xvasprintf.c (EOVERFLOW): Remove fallback. - * modules/xvasprintf (Depends-on): Add EOVERFLOW. + * modules/arpa_inet (Files): Add lib/arpa_inet.in.h. + (Makefile.am): Sed in substitute header file. - * lib/vsprintf.c (EOVERFLOW): Remove fallback. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/vsprintf-posix (Depends-on): Add EOVERFLOW. + * m4/arpa_inet_h.m4: Add gl_ARPA_INET_H_DEFAULTS and + gl_ARPA_INET_MODULE_INDICATOR. Use them. - * lib/vsnprintf.c (EOVERFLOW): Remove fallback. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/vsnprintf (Depends-on): Add EOVERFLOW. + * modules/inet_ntop (configure.ac): Use + gl_ARPA_INET_MODULE_INDICATOR. - * lib/vfprintf.c (EOVERFLOW): Remove fallback. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/vfprintf-posix (Depends-on): Add EOVERFLOW. + * modules/inet_pton (configure.ac): Use + gl_ARPA_INET_MODULE_INDICATOR. - * lib/vasprintf.c (EOVERFLOW): Remove fallback. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/vasprintf (Depends-on): Add EOVERFLOW. +2008-04-22 Jim Meyering - * lib/vasnprintf.c (EOVERFLOW): Remove fallback. - * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Drop gl_EOVERFLOW. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/ulc-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/u8-u8-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/u16-u16-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. - * modules/unistdio/u32-u32-vasnprintf (Files): Remove m4/eoverflow.m4. - (Depends-on): Add EOVERFLOW. + * modules/verify (License): Re-license as LGPLv2+. - * lib/sprintf.c (EOVERFLOW): Remove fallback. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/sprintf-posix (Depends-on): Add EOVERFLOW. +2008-04-22 Simon Josefsson - * lib/snprintf.c (EOVERFLOW): Remove fallback. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/snprintf (Depends-on): Add EOVERFLOW. + * lib/sys_socket.in.h: Define setsockopt macro to cast fourth + parameter to void* as per POSIX standard (MinGW uses char*). - * lib/poll.c (EOVERFLOW): Remove fallback. - * modules/poll (Depends-on): Add EOVERFLOW. +2008-04-21 Bruno Haible - * lib/getugroups.c (EOVERFLOW): Remove fallback. - * modules/getugroups (Depends-on): Add EOVERFLOW. + * lib/wctype.in.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, + iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit): + Define to replacements if REPLACE_ISWCNTRL is 1. + * m4/wctype.m4 (gl_WCTYPE_H): Test whether the isw* functions work. + If not, set WCTYPE_H to nonempty and REPLACE_ISWCNTRL to 1. + * modules/wctype (Makefile.am): Substitute REPLACE_ISWCNTRL. + * doc/posix-functions/iswalnum.texi: Mention the 'wctype' module and + what it fixes. + * doc/posix-functions/iswalpha.texi: Likewise. + * doc/posix-functions/iswblank.texi: Likewise. + * doc/posix-functions/iswcntrl.texi: Likewise. + * doc/posix-functions/iswdigit.texi: Likewise. + * doc/posix-functions/iswgraph.texi: Likewise. + * doc/posix-functions/iswlower.texi: Likewise. + * doc/posix-functions/iswprint.texi: Likewise. + * doc/posix-functions/iswpunct.texi: Likewise. + * doc/posix-functions/iswspace.texi: Likewise. + * doc/posix-functions/iswupper.texi: Likewise. + * doc/posix-functions/iswxdigit.texi: Likewise. + Reported by Alain Guibert. - * lib/getdelim.c (EOVERFLOW): Remove fallback. - * modules/getdelim (Depends-on): Add EOVERFLOW. +2008-04-21 Bruno Haible - * lib/ftell.c (EOVERFLOW): Remove fallback. - * modules/ftell (Depends-on): Add EOVERFLOW. + * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Fix typo in last commit. + Patch by Alain Guibert. - * lib/fprintf.c (EOVERFLOW): Remove fallback. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Drop gl_EOVERFLOW. - * modules/fprintf-posix (Depends-on): Add EOVERFLOW. +2008-04-21 Bruno Haible - * lib/c-stack.c (EOVERFLOW): Remove unused fallback. + Fix test failures on mingw. + * tests/test-xstrtol.c (print_no_progname): New function. + (main): Install it in error_print_progname hook. + * tests/test-xstrtol.sh: Convert CR/LF to NL in output. + * tests/test-xstrtoimax.sh: Likewise. + * tests/test-xstrtoumax.sh: Likewise. - * modules/EOVERFLOW-tests: New file. - * tests/test-EOVERFLOW.c: New file. +2008-04-21 Bruno Haible - * modules/EOVERFLOW: New file. - * doc/posix-headers/errno.texi: Mention EOVERFLOW portability problem. + Fix test failure on mingw. + * tests/test-argp-2.sh (func_compare): Remove CRs from sed's output. -2008-03-30 Bruno Haible +2008-04-21 Bruno Haible - Fix bug introduced on 2007-06-10. - * lib/vasnprintf.c (VASNPRINTF): When performing zero-padding, use - spaces instead of 0 digits for 's' also when ENABLE_UNISTDIO. + * lib/localename.c (SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN): + Actually assign a value. -2008-03-30 Bruno Haible +2008-04-20 Bruno Haible - Improve freadseek's efficiency after ungetc. - * lib/freadseek.c: Include freadahead.h. - (freadptrinc): New function, extracted from freadseek. - (freadseek): Use it in a loop. Use freadahead to determine the number - of loop iterations. - * modules/freadseek (Depends-on): Add freadahead. - (configure.ac): Require AC_C_INLINE. + Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl', + take 2. + * lib/canonicalize.c (canonicalize_file_name): Elide if the + 'canonicalize-lgpl' module is also used. + * lib/canonicalize-lgpl.c: Undo last change. + * modules/canonicalize-lgpl (configure.ac): Invoke gl_MODULE_INDICATOR. -2008-03-30 Bruno Haible +2008-04-20 Bruno Haible - * lib/freadseek.c (freadseek): Don't ignore the return value of - freadptr. + * lib/mkdir.c (mkdir): Undefine after the includes, not right after + config.h. Provide _mkdir based fallback for mingw. + * lib/sys_stat.in.h (mkdir): Define through an 'extern' declaration + if REPLACE_MKDIR is 1. Otherwise, test for mingw directly. + * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Require + gl_SYS_STAT_H_DEFAULTS. When doing the replacement, set REPLACE_MKDIR + rather than defining mkdir in config.h. + * m4/sys_stat_h.m4 (gl_SYS_STAT_MODULE_INDICATOR): New macro. + (gl_SYS_STAT_H_DEFAULTS): New macro. + (gl_HEADER_SYS_STAT_H): Require it. Don't set HAVE_DECL_MKDIR and + HAVE_IO_H any more. + * modules/sys_stat (Makefile.am): Substitute REPLACE_MKDIR instead of + HAVE_DECL_MKDIR and HAVE_IO_H. -2008-03-29 Eric Blake +2008-04-20 Bruno Haible - Add hex float support. - * modules/strtod (Depends-on): Add c-ctype. - (Link): Mention POW_LIB. - * lib/strtod.c (strtod): Recognize hex floats. Don't allow - whitespace between 'e' and exponent. - * tests/test-strtod.c (main): Enable hex float tests. - * doc/posix-functions/strtod.texi (strtod): Document what gnulib - now provides. + * lib/isapipe.c: Port to native Windows platforms. - Document various strtod bugs, with some fixes. - * doc/posix-functions/strtod.texi (strtod): Document bugs with - "-0x", "inf", "nan", and hex constants. - * doc/posix-functions/atof.texi (atof): Likewise. - * modules/stdlib (Makefile.am): Support strtod. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Likewise. - * m4/strtod.m4 (gl_FUNC_STRTOD): Fit in stdlib framework, and - detect additional strtod bugs. - * lib/stdlib.in.h (rpl_strtod): Add declarations. - * lib/strtod.c (strtod): Return -0.0 on negative underflow. Use - bool where appropriate. Parse 'inf' and 'nan'. - * tests/test-strtod.c: New file. - * modules/strtod (Depends-on): Add stdbool, stdlib. - (configure.ac): Turn on module indicator. - * modules/strtod-tests: New module. +2008-04-20 Bruno Haible -2008-03-29 Eric Blake + * lib/gc-gnulib.c: Include before . - Fix ftell on mingw. - * lib/ftell.c (EOVERFLOW): Define if the system lacks it. - * modules/ftell-tests (Depends-on): Add binary-io. - * modules/ftello-tests (Depends-on): Likewise. - * tests/test-ftell.c (main): Enhance test to cover behavior after - ungetc. Enforce binary mode. - * tests/test-ftello.c (main): Likewise. +2008-04-21 Eric Blake - Pass test-freadseek on cygwin. - * modules/freadseek (Depends-on): Use freadptr, not freadahead. - * lib/freadseek.c (freadseek): Don't increment beyond bounds of - ungetc buffer. + Work around preprocessors that don't handle UINTMAX_MAX. + * lib/memchr2.c (memchr2): Avoid embedded #if. + Reported by Alain Guibert, fix suggested by Bruno Haible. - * tests/test-fflush2.c (main): Fix typo. +2008-04-21 Simon Josefsson -2008-03-29 Bruno Haible + * doc/posix-functions/strftime.texi (strftime): Explain better + Windows incompatibility. Suggested by Micah Cowan + . - * tests/test-fflush2.c (main): Temporarily disable the contents of - this test. - * m4/fflush.m4 (gl_FUNC_FFLUSH): Add a TODO. - Reported by Eric Blake. +2008-04-20 Bruno Haible -2008-03-28 Simon Josefsson + * modules/uniconv/u32-conv-to-enc (Depends-on): Add unistr/u32-mblen, + unistr/u8-mblen. - * lib/gc.h (enum Gc_hash): Add GC_SHA224. - (GC_SHA224_DIGEST_SIZE): Add. +2008-04-20 Bruno Haible - * lib/gc-libgcrypt.c (gc_hash_open): Handle SHA-224. - (gc_hash_digest_length): Likewise. - (gc_hash_buffer): Likewise. + Fix test failure on platforms with non-GNU iconv. + * lib/uniconv/u16-conv-to-enc.c (u16_to_u8_lenient): New function. + (U_TO_U8): Use it, rather than u16_to_u8. + * lib/uniconv/u-conv-to-enc.h (FUNC): Allow an incomplete sequence of + units at the end of the input string. + * modules/uniconv/u16-conv-to-enc (Depends-on): Update. -2008-03-25 Bruno Haible +2008-04-20 Bruno Haible - * doc/gnulib-tool.texi (gettextize and autopoint): Explain in more - detail which gettext release to use. - Reported by Simon Josefsson. + * tests/uniconv/test-u8-conv-to-enc.c (main): Accept result == NULL + when the resulting length is 0. + * tests/uniconv/test-u16-conv-to-enc.c (main): Likewise. -2008-03-26 Jim Meyering +2008-04-20 Bruno Haible - gnumakefile: remove file from $(top_builddir), not from $(top_srcdir) - * modules/gnumakefile (clean-GNUmakefile): Also, use - test ... && ... || : syntax rather than if-then ... fi. + * m4/roundf.m4 (gl_FUNC_ROUNDF): Add test whether roundf actually + works. + * doc/posix-functions/roundf.texi: Mention roundf bug on mingw. - gnumakefile: Don't double-quote-expand $(VPATH) value. - * modules/gnumakefile (clean-GNUmakefile): Use single quotes. +2008-04-20 Bruno Haible -2008-03-24 Eric Blake + * tests/test-tsearch.c (main): Don't use initstate if it is missing. + * modules/tsearch-tests (configure.ac): Test for initstate function. - Alter GNUmakefile to install into top directory. - * modules/maintainer-makefile: Split, and add dependency... - * modules/gnumakefile: to this new module. - * build-aux/GNUmakefile: Move... - * top/GNUmakefile: ...here. - * build-aux/maint.mk: Move... - * top/maint.mk: ...here. - * MODULES.html.sh (Support for maintaining...): Document new - module. +2008-04-20 Bruno Haible -2008-03-23 Bruno Haible + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Also provided a substitute + for nlink_t if missing. + * tests/test-sys_stat.c: Check the existence of the nlink_t type. - * gnulib-tool: New options --vc-files, --no-vc-files. - (func_usage): Document them. - (vc_files): New variable. - (func_import): Consider vc_files. - (func_create_testdir): Set vc_files to empty. - Suggested by Jim Meyering and Karl Berry. +2008-04-19 Bruno Haible -2008-03-23 Bruno Haible + Work around snprintf bug on Linux libc5. + * m4/printf.m4 (gl_SNPRINTF_SIZE1): New macro. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke + gl_SNPRINTF_SIZE1. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Likewise. Replace snprintf if + that test failed. + * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Likewise. + * lib/vasnprintf.c (USE_SNPRINTF): Set to 0 on Linux libc5 systems. + * modules/snprintf (Files): Add m4/printf.m4. + * modules/vsnprintf (Files): Likewise. + * doc/posix-functions/snprintf.texi: Document Linux libc5 problem. + * doc/posix-functions/vsnprintf.texi: Likewise. - Fix regex compilation error on HP-UX 11. - * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_TYPE_MBSTATE_T. - * modules/regex (Files): Add m4/mbstate_t.m4. - Reported by Ton Voon . +2008-04-19 Bruno Haible -2008-03-23 Bruno Haible + * lib/vasnprintf.c (floorlog10l, floorlog10): Reduce maximum error + from 0.0058 to less than 10^-7. - * doc/gnulib-tool.texi (gettextize and autopoint): New section. +2008-04-19 Bruno Haible -2008-03-23 Eric Blake - Bruno Haible + Fix rounding when a precision is given. + * lib/vasnprintf.c (is_borderline): New function. + (VASNPRINTF): For %e and %g, consider replacing the digits 10....0 with + 9...9x. + * tests/test-vasnprintf-posix.c (test_function): Test rounding with %f, + %e, %g. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.h (test_function): Test rounding with %f. + * tests/test-printf-posix.h (test_function): Likewise. + * tests/test-printf-posix.output: Update. + Reported by John Darrington via + Ben Pfaff . - Install files from top/ in the destination directory. - * gnulib-tool (func_get_automake_snippet): Synthesize an EXTRA_DIST - augmentation also for the files from top/. - (func_import, func_create_testdir): Rewrite file names: - top/filename -> filename. +2008-04-18 Simon Josefsson -2008-03-23 Bruno Haible + * doc/posix-functions/strftime.texi (strftime): Clarify platform. + Suggested by Bruno Haible . - Tweak "gnulib --version" output. - * gnulib-tool (func_version): Replace "-dirty" suffix with "-modified". +2008-04-17 Bruno Haible -2008-03-23 Bruno Haible + * lib/lock.h (gl_lock_destroy, gl_rwlock_destroy, + gl_recursive_lock_destroy): Provide no-op definitions for the dummy + implementation. + Patch by Bruce Merry . - Tweak "gnulib --version" output. - * gnulib-tool (func_version): Use date of last commit to ChangeLog, - rather than contents of ChangeLog, when possible. +2008-04-17 Simon Josefsson -2008-03-21 Eric Blake + * doc/posix-functions/strftime.texi (strftime): Mention that %e + doesn't work under Windows. - More --version tweaks. - * gnulib-tool (func_version): Obey GNU Coding Standards. Output - date of last ChangeLog entry. +2008-04-16 Bruno Haible -2008-03-21 Jim Meyering + * lib/localename.c (LANG_MAORI, LANG_QUECHUA, LANG_SOTHO, LANG_UIGHUR): + New macros. + (SUBLANG_BOSNIAN_BOSNIA_HERZEGOVINA_LATIN, + SUBLANG_BOSNIAN_BOSNIA_HERZEGOVINA_CYRILLIC, + SUBLANG_CROATIAN_CROATIA, SUBLANG_CROATIAN_BOSNIA_HERZEGOVINA_LATIN, + SUBLANG_MONGOLIAN_CYRILLIC_MONGOLIA, SUBLANG_MONGOLIAN_PRC, + SUBLANG_QUECHUA_BOLIVIA, SUBLANG_QUECHUA_ECUADOR, SUBLANG_QUECHUA_PERU, + SUBLANG_RUSSIAN_RUSSIA, SUBLANG_RUSSIAN_MOLDAVIA, SUBLANG_SPANISH_US, + SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN, SUBLANG_UIGHUR_PRC): New + macros. + (gl_locale_name_from_win32_LANGID): Refine code for Croatian/Bosnian, + Mongolian, Russian, Spanish, Tibetan. Add code for Maori, Quechua, + Northern Sotho, Uighur. - * build-aux/GNUmakefile (_have-git-version-gen): Split long line. +2008-04-16 Bruno Haible -2008-03-20 Eric Blake + * lib/localename.c (SUBLANG_SINDHI_INDIA): New macro. + (SUBLANG_SINDHI_PAKISTAN): Change value from 1 to 2. + (gl_locale_name_from_win32_LANGID): Fix code for Sindhi. + Reported by Daniel Bergström . - VPATH fix. - * build-aux/GNUmakefile (_have_git-version-gen): Look in correct dir. +2007-12-25 KJK::Hyperion + Bruno Haible -2008-03-20 Simon Josefsson + * lib/localename.c (gl_locale_name_canonicalize) [WIN32_NATIVE]: New + function. + (gl_locale_name_from_win32_LANGID, gl_locale_name_from_win32_LCID): + New functions, mostly extracted from gl_locale_name_default. + (gl_locale_name_default): Use gl_locale_name_from_win32_LCID. - * build-aux/GNUmakefile: Make git-version-gen optional. Add - _build-aux variable. Suggested by Eric Blake . +2008-04-16 Eric Blake -2008-03-20 Eric Blake + Adjust strtod detection to catch glibc 2.7 bug. + * m4/strtod.m4 (gl_FUNC_STRTOD): Test "nan()" behavior. + Reported by John Gatewood Ham. - Sync GNUmakefile with coreutils. - * build-aux/GNUmakefile (have-Makefile): Rename... - (_have-Makefile): ...to this, for namespace consideration. - (GNUmakefile.cfg): Include, if present. - (_autoreconf): Define a default. - (_is-dist-target): New rule for rebuilds to pick up intra-release - version. - (maint-cfg.mk): Rename... - (cfg.mk): ...to this. +2008-04-16 Bruno Haible -2008-03-18 Jim Meyering + Add tentative support for Linux libc5. + * lib/fbufmode.c (fbufmode) [__GNU_LIBRARY__==1]: Reuse glibc2 code. + * lib/fpurge.c (fpurge): Likewise. + * lib/freadable.c (freadable): Likewise. + * lib/freadahead.c (freadahead): Likewise. + * lib/freading.c (freading): Likewise. + * lib/freadptr.c (freadptr): Likewise. + * lib/freadseek.c (freadptrinc): Likewise. + * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + * lib/fwritable.c (fwritable): Likewise. + * lib/fwriting.c (fwriting): Likewise. + Reported by Alain Guibert . - New script and module: mktempd - * MODULES.html.sh (maint+release support): Add mktempd. - * build-aux/mktempd: New file. - * modules/mktempd: New file. +2008-04-15 Bruno Haible -2008-03-15 Jim Meyering + * modules/mathl (configure.ac): Define module indicator. - Undo last change. - * lib/sha1.c, lib/md5.c: 63 != ~63. - Reported by Andreas Schwab. +2008-04-15 Bruno Haible - sha1.c, md5.c: Hoist a redundant expression. - * lib/sha1.c (sha1_process_bytes): AND-off the low bits in - "ctx->buflen" only once, before calling *_process_block. - * lib/md5.c (md5_process_bytes): Likewise. + * lib/logl.c (logl): Remove unused variables. -2008-03-14 Eric Blake +2008-04-15 Bruno Haible - Bump copyright year in files generated by gnulib-tool. - * gnulib-tool (func_emit_copyright_notice): Extract copyright from - gnulib-tool, rather than hard-coding it. + * lib/uniconv/u-conv-to-enc.h (FUNC): Fix return value when U_TO_U8 + fails. - Fix 'gnulib-tool --version' output to work with git. - * gnulib-tool (func_gnulib_dir): New function, extracted from... - (startup): ...here. - (func_version): Use it to invoke git-version-gen, rather than - relying on CVS keyword expansion. Modernize wording. - (cvsdatestamp, last_checkin_date, version): Kill unused - variables. +2008-04-15 Bruno Haible -2008-03-12 Jim Meyering + * lib/trim.c (trim2): Fix argument of isspace() macro. - Recognize optional cast of the argument to free. - * build-aux/useless-if-before-free: Update regexps. +2008-04-15 Paolo Bonzini - * build-aux/bootstrap (gnulib_tool): Remove trailing blanks. + * lib/tanl.c (kernel_tanl): Rename flag to invert, initialize it + to 0. + * lib/trigl.c (ieee754_rem_pio2l): Fix range checks. -2008-03-11 Bruno Haible +2008-04-14 Bruno Haible - Extend AC_LIB_LINKFLAGS to the situation of several libraries provided - by a single package. - * m4/lib-link.m4 (AC_LIB_FROMPACKAGE): New macro. - (AC_LIB_LINKFLAGS_BODY): Use the information stored by - AC_LIB_FROMPACKAGE. Use AC_ARG_WITH instead of AC_LIB_ARG_WITH. - Reported by Sam Steingold . + * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Fix underquoting of + AC_LANG_PROGRAM argument. + * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Likewise. + * m4/gethrxtime.m4 (gl_ARITHMETIC_HRTIME_T): Likewise. + * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Likewise. + * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. + * m4/math_h.m4 (gl_MATH_H): Likewise. + * m4/mbstate_t.m4 (AC_TYPE_MBSTATE_T): Likewise. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. + * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise. + * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Likewise. + * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise. + * m4/regex.m4 (gl_REGEX): Likewise. + * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Likewise. + * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET): Likewise. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Likewise. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. + * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. + * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. + * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. -2008-03-12 Sergey Poznyakoff +2008-04-14 Jim Meyering - * build-aux/bootstrap (version_controlled_file): Adapt for SVN - repositories. + test-strtod: fix typos: s/abs/fabs/ + * tests/test-strtod.c (main): Use fabs, not narrowing-to-int "abs". -2008-03-11 Bruno Haible +2008-04-13 Bruno Haible - Avoid conflicts between local macro definitions. - * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS, - AC_LIB_LINKFLAGS_BODY): Use pushdef/popdef instead of define/undefine. + Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl'. + * lib/canonicalize-lgpl.c: Elide the contents if the 'canonicalize' + module is also used and while not building the reloc-wrapper. -2008-03-10 Peter O'Gorman - Bruno Haible +2008-04-13 Bruno Haible - Make va_copy work with some version of xlc on AIX 5.1. - * lib/stdarg.in.h: New file. - * m4/stdarg.m4 (gl_STDARG_H): Initialize STDARG_H and NEXT_STDARG_H. - On AIX, use a file substitute. - * modules/stdarg (Files): Add lib/stdarg.in.h. - (Depends-on): Add include_next. - (Makefile.am): Build a stdarg.h substitute if requested. - * doc/posix-functions/va_copy.texi: Document the platforms lacking it. + * tests/test-getaddrinfo.c (simple): Ignore EAI_NODATA error. -2008-03-10 Bruno Haible +2008-04-13 Bruno Haible - * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Document a restriction. - * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise. - Reported by Peter O'Gorman . + Fix AIX compilation failure introduced on 2008-04-02. + * tests/test-frexp.c (exp): Undefine before redefining. + * tests/test-frexpl.c (exp): Likewise. -2008-03-10 Bruno Haible +2008-04-13 Bruno Haible - * modules/stdlib (Depends-on): Add include_next, remove - absolute-header. + Work around a HP-UX stdio bug. + * tests/test-ftell.c (main): Disable the fseek/ftell test on HP-UX. + * tests/test-ftello.c (main): Likewise. + * doc/posix-functions/ftell.texi: Mention HP-UX bug. + * doc/posix-functions/ftello.texi: Likewise. -2008-03-09 Bruno Haible +2008-04-13 Bruno Haible - * lib/freadahead.h (freadahead): Document more precisely. - * lib/freadahead.c (freadahead): When an ungetc is in effect, return - the sum of both buffer sizes. - * tests/test-freadahead.c (main): Also test behaviour after ungetc. - * NEWS: Document the change. + Make test-signbit pass on HP-UX/hppa. + * tests/test-signbit.c (minus_zerol): New variable. + (test_signbitl): Use it. -2008-03-09 Bruno Haible +2008-04-13 Bruno Haible - Extend freadptr to return also the buffer size. - * lib/freadptr.h (freadptr): Add sizep argument. - * lib/freadptr.c: Include freadptr.h, not freadahead.h. - (freadptr): Add sizep argument. Determine buffer size like freadahead - does. - * tests/test-freadptr.c: Don't include freadahead.h. - (main): Adapt for new calling convention of freadptr. - * tests/test-freadptr2.c: New file, based on tests/test-freadahead.c. - * tests/test-freadptr2.sh: New file, based on tests/test-freadahead.sh. - * modules/freadptr-tests (Files): Add tests/test-freadptr2.c, - tests/test-freadptr2.sh. - (Depends): Remove freadahead. - (TESTS): Add test-freadptr2.sh. - (check_PROGRAMS): Add test-freadptr2. + Make truncl work on OSF/1 4.0. + * m4/truncl.m4 (gl_FUNC_TRUNCL): Test whether truncl actually works. + Set REPLACE_TRUNCL, not HAVE_DECL_TRUNCL. + * lib/math.in.h (truncl): Test REPLACE_TRUNCL, not HAVE_DECL_TRUNCL. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNCL, not + HAVE_DECL_TRUNCL. + * modules/math (Makefile.am): Substitute REPLACE_TRUNCL, not + HAVE_DECL_TRUNCL. + * doc/posix-functions/truncl.texi: Document the OSF/1 4.0 problem. -2008-03-09 Bruno Haible +2008-04-13 Bruno Haible - * doc/Makefile (%.pdf): Explain how to remedy the save_size error. - Report and solution by Simon Josefsson. + * lib/unictype.h: Remove trailing comma from enumeration definitions. -2008-03-06 Bruno Haible +2008-04-13 Bruno Haible - Make fflush after ungetc work on BSD platforms. - * lib/fflush.c (rpl_fflush): Discard ungetc buffer if possible. - * tests/test-fflush2.c: New file. - * tests/test-fflush2.sh: New file. - * modules/fflush-tests (Files): Add tests/test-fflush2.sh, - tests/test-fflush2.c. - (Makefile.am): Build test-fflush2 and run test-fflush2.sh. - * doc/posix-functions/fflush.texi: Document fflush after ungetc bug. + * lib/count-one-bits.h (COUNT_ONE_BITS): Rewrite verification + expression, so as to avoid HP-UX 11 cc compiler bug. -2008-03-06 Eric Blake +2008-04-13 Bruno Haible - Likewise for ftello. - * modules/ftello (Dependencies): Add extensions. - * m4/ftello.m4 (gl_FUNC_FTELLO): Require AC_USE_SYSTEM_EXTENSIONS. + * m4/regex.m4 (gl_PREREQ_REGEX): Also check for . -2008-03-06 Bruno Haible +2008-04-13 Bruno Haible - * modules/fseeko (Dependencies): Add extensions. - * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require AC_USE_SYSTEM_EXTENSIONS. - Needed on glibc systems. + * lib/git-merge-changelog.c: Remove empty declaration outside of + functions. -2008-03-06 Bruno Haible +2008-04-13 Bruno Haible - * doc/gnulib-tool.texi (@nosuchmodulenote): Avoid line break inside - email address. - Reported by Thien-Thi Nguyen . + * modules/quotearg-tests (Makefile.am): Define test_quotearg_LDADD. -2008-03-06 Bruno Haible +2008-04-13 Bruno Haible - * users.txt: Add libgnupdf. + * doc/posix-headers/sys_socket.texi: Document the problem on EMX. + * lib/sys_socket.in.h (SHUT_RD, SHUT_WR, SHUT_RDWR): Define if missing. + * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Replace + also if it exists but lacks definitions of the SHUT_* macros. + * modules/sys_socket (Description): Update. + Reported by Elbert Pol . -2008-03-06 Thien-Thi Nguyen (tiny change) +2008-04-13 Bruno Haible - * doc/gnulib-tool.texi (@nosuchmodulenote): New macro. - (Header File Substitutes, Function Substitutes, - Glibc Header File Substitutes, Glibc Function Substitutes): Use it. - (Build robot for gnulib): Fix typo. + * lib/localcharset.c (OS2): Don't redefine if already defined. + Reported by Elbert Pol . -2008-03-06 Bruno Haible +2008-04-13 Bruno Haible - * doc/gnulib-tool.texi (VCS Issues): Small updates. - Reported by Thien-Thi Nguyen . + * lib/binary-io.h [__EMX__]: Include . + Reported by Elbert Pol . -2008-03-06 Bruno Haible +2008-04-12 Bruno Haible - * doc/func.texi: New file, extracted from doc/gnulib.texi. - * doc/gnulib.texi: Include it. + * lib/fpucw.h: Enable the definitions also for x86_64. + Needed for NetBSD/x86_64. + Reported by Thomas Klausner . -2008-03-06 Simon Josefsson +2008-04-12 Bruno Haible - * modules/func (License): Change license to unlimited; there was - no LGPL parts in the module anyway. + * tests/test-strtod.c: Include isnand.h. + (main): Use isnand instead of isnan. + Reported by Jim Meyering. -2008-03-06 Simon Josefsson +2008-04-12 Bruno Haible - * modules/__func__: Renamed to modules/func. - * modules/__func__-tests: Renamed to modules/func-tests. - * tests/test-__func__.c: Renamed to tests/test-func.c. - * m4/__func__.m4: Renamed to m4/func.m4. - * doc/gnulib.texi (__func__): Section renamed to func. - Suggested by Eric Blake . + * m4/isnanf.m4 (gl_ISNANF_WORKS): Add a test for a special NaN. + Reported by Nelson H. F. Beebe . -2008-03-06 Simon Josefsson +2008-04-12 Jim Meyering - * doc/gnulib.texi (__func__): Use C99 terminology when talking - about __func__. Make example self-contained. Suggested by Eric - Blake . + * m4/math_h.m4 (gl_MATH_H): Fix typos. - * tests/test-__func__.c (main): Avoid extraneous () around __func. - Suggested by Eric Blake . +2008-04-12 Bruno Haible -2008-03-06 Simon Josefsson + * lib/freadptr.c (freadptr) [__EMX__]: Fix wrong assertion. + Reported by Elbert Pol . - * modules/__func__: New file. - * modules/__func__-tests: New file. - * tests/test-__func__.c: New file. - * m4/__func__.m4: New file. - * doc/gnulib.texi (__func__): Document __func__ module. +2008-04-12 Eric Blake -2008-03-05 Simon Josefsson + Work around Solaris 10 math.h bug. + * m4/math_h.m4 (gl_MATH_H): Check for bug. + (gl_MATH_H_DEFAULTS): Set up default. + * modules/math (Makefile.am): Replace new indicators. + * lib/math.in.h (NAN, HUGE_VAL): Provide replacements. + * tests/test-math.c (main): Test this. + * m4/strtod.m4 (gl_FUNC_STRTOD): Don't rely on HUGE_VAL. + * doc/posix-headers/math.texi (math.h): Mention bug. + Reported by Nelson H. F. Beebe and Jim Meyering. - * modules/byteswap (License): Re-license as LGPLv2+. +2008-04-11 Bruno Haible -2008-03-05 Simon Josefsson + Adapt to future versions of Apple GCC. + * lib/argp-fmtstream.h (ARGP_FS_EI): Don't test __GNUC_GNU_INLINE__. + Reported by Peter O'Gorman . - * doc/Makefile: Add pdf target. +2008-04-11 Bruno Haible -2008-03-05 Simon Josefsson + * tests/test-getaddrinfo.c (simple): Ignore EAI_NONAME error. - * modules/inline (License): Use 'unlimited', since there are only - *.m4 files in this module. +2008-04-11 Bruno Haible -2008-03-03 John E. Malmberg (tiny change) - Bruno Haible + * modules/strsignal-tests (Makefile.am): Define test_strsignal_LDADD. - Add support for HP C 7.1 on OpenVMS 8.3. - * lib/alloca.in.h (alloca): Define as alias for DEC C on VMS. + * modules/getaddrinfo-tests (Makefile.am): Define + test_getaddrinfo_LDADD. -2008-03-03 John E. Malmberg (tiny change) +2008-04-11 Bruno Haible - Update VMS specifics. - * lib/getopt.c [VMS]: Remove include of unixlib.h. + * lib/strsignal.c (_sys_siglist): Don't declare if already declared. + (init): Fix syntax error. + * m4/strsignal.m4 (gl_PREREQ_STRSIGNAL): Check whether _sys_siglist + is declared. -2008-03-02 Jim Meyering +2008-04-11 Bruno Haible - Remove the last dependency on the "free" module. - * m4/readutmp.m4 (gl_READUTMP): Don't require gl_FUNC_FREE. - Reported by Bob Proulx. + * lib/glob.c: Include . Needed at least with IRIX cc. + * modules/glob (Depends-on): Add stdbool. - * lib/getdelim.c (getdelim): Don't leak memory upon failed realloc. +2008-04-11 Bruno Haible - Remove useless "if" tests before free. Deprecate "free" module. - * doc/posix-functions/free.texi: Mention that this - module is no longer useful. - * modules/free (Notice): Say this module is obsolete. - * modules/readutmp (Depends-on): Remove free. - * lib/save-cwd.c (free_cwd): Remove useless "if" before free. - * lib/putenv.c (putenv): Likewise. - * lib/gc-gnulib.c (gc_cipher_close): Likewise. - * lib/getaddrinfo.c (freeaddrinfo): Likewise. - * tests/test-c-strcasestr.c (main): Likewise. - * tests/test-c-strstr.c (main): Likewise. - * tests/test-mbscasestr1.c (main): Likewise. - * tests/test-mbscasestr2.c (main): Likewise. - * tests/test-mbsstr1.c (main): Likewise. - * tests/test-mbsstr2.c (main): Likewise. - * tests/test-memmem.c (main): Likewise. - * tests/test-strcasestr.c (main): Likewise. - * tests/test-striconv.c (main): Likewise. - * tests/test-striconveh.c (main): Likewise. - * tests/test-striconveha.c (main): Likewise. - * tests/test-strstr.c (main): Likewise. + * lib/trim.c: Include . - * build-aux/git-version-gen: Adjust a comment and the Usage string. +2008-04-11 Eric Blake - bootstrap: sync from coreutils again - * build-aux/bootstrap: Remove dangling m4/*.m4 symlinks. + Avoid compile failure on OS/2. + * lib/regex_internal.h (internal_function): Disable optimization + on OS/2 (__EMX__), where it caused compiler error. + Reported by Elbert Pol. -2008-03-01 Jim Meyering +2008-04-11 Bruno Haible - bootstrap: sync from coreutils - * build-aux/bootstrap (update_po_files): Copy a .po file into place - also when the target doesn't exist. + Flush the standard error stream before aborting. Needed on mingw. + * tests/test-argmatch.c (ASSERT): Call fflush(stderr) before abort(). + * tests/test-array_list.c (ASSERT): Likewise. + * tests/test-array_oset.c (ASSERT): Likewise. + * tests/test-avltree_list.c (ASSERT): Likewise. + * tests/test-avltree_oset.c (ASSERT): Likewise. + * tests/test-avltreehash_list.c (ASSERT): Likewise. + * tests/test-binary-io.c (ASSERT): Likewise. + * tests/test-byteswap.c (ASSERT): Likewise. + * tests/test-c-ctype.c (ASSERT): Likewise. + * tests/test-c-strcasecmp.c (ASSERT): Likewise. + * tests/test-c-strcasestr.c (ASSERT): Likewise. + * tests/test-c-strncasecmp.c (ASSERT): Likewise. + * tests/test-c-strstr.c (ASSERT): Likewise. + * tests/test-canonicalize-lgpl.c (ASSERT): Likewise. + * tests/test-canonicalize.c (ASSERT): Likewise. + * tests/test-carray_list.c (ASSERT): Likewise. + * tests/test-ceilf1.c (ASSERT): Likewise. + * tests/test-ceilf2.c (ASSERT): Likewise. + * tests/test-ceill.c (ASSERT): Likewise. + * tests/test-count-one-bits.c (ASSERT): Likewise. + * tests/test-fbufmode.c (ASSERT): Likewise. + * tests/test-fflush2.c (ASSERT): Likewise. + * tests/test-floorf1.c (ASSERT): Likewise. + * tests/test-floorf2.c (ASSERT): Likewise. + * tests/test-floorl.c (ASSERT): Likewise. + * tests/test-fopen.c (ASSERT): Likewise. + * tests/test-fpending.c (ASSERT): Likewise. + * tests/test-fprintf-posix.c (ASSERT): Likewise. + * tests/test-fpurge.c (ASSERT): Likewise. + * tests/test-freadable.c (ASSERT): Likewise. + * tests/test-freadahead.c (ASSERT): Likewise. + * tests/test-freading.c (ASSERT): Likewise. + * tests/test-freadptr.c (ASSERT): Likewise. + * tests/test-freadptr2.c (ASSERT): Likewise. + * tests/test-freadseek.c (ASSERT): Likewise. + * tests/test-freopen.c (ASSERT): Likewise. + * tests/test-frexp.c (ASSERT): Likewise. + * tests/test-frexpl.c (ASSERT): Likewise. + * tests/test-fseek.c (ASSERT): Likewise. + * tests/test-fseeko.c (ASSERT): Likewise. + * tests/test-fstrcmp.c (ASSERT): Likewise. + * tests/test-ftell.c (ASSERT): Likewise. + * tests/test-ftello.c (ASSERT): Likewise. + * tests/test-func.c (ASSERT): Likewise. + * tests/test-fwritable.c (ASSERT): Likewise. + * tests/test-fwriting.c (ASSERT): Likewise. + * tests/test-getdelim.c (ASSERT): Likewise. + * tests/test-getline.c (ASSERT): Likewise. + * tests/test-i-ring.c (ASSERT): Likewise. + * tests/test-iconv-utf.c (ASSERT): Likewise. + * tests/test-iconv.c (ASSERT): Likewise. + * tests/test-isfinite.c (ASSERT): Likewise. + * tests/test-isnand.c (ASSERT): Likewise. + * tests/test-isnanf.c (ASSERT): Likewise. + * tests/test-isnanl.h (ASSERT): Likewise. + * tests/test-ldexpl.c (ASSERT): Likewise. + * tests/test-linked_list.c (ASSERT): Likewise. + * tests/test-linkedhash_list.c (ASSERT): Likewise. + * tests/test-localename.c (ASSERT): Likewise. + * tests/test-lseek.c (ASSERT): Likewise. + * tests/test-mbscasecmp.c (ASSERT): Likewise. + * tests/test-mbscasestr1.c (ASSERT): Likewise. + * tests/test-mbscasestr2.c (ASSERT): Likewise. + * tests/test-mbscasestr3.c (ASSERT): Likewise. + * tests/test-mbscasestr4.c (ASSERT): Likewise. + * tests/test-mbschr.c (ASSERT): Likewise. + * tests/test-mbscspn.c (ASSERT): Likewise. + * tests/test-mbsncasecmp.c (ASSERT): Likewise. + * tests/test-mbspbrk.c (ASSERT): Likewise. + * tests/test-mbspcasecmp.c (ASSERT): Likewise. + * tests/test-mbsrchr.c (ASSERT): Likewise. + * tests/test-mbsspn.c (ASSERT): Likewise. + * tests/test-mbsstr1.c (ASSERT): Likewise. + * tests/test-mbsstr2.c (ASSERT): Likewise. + * tests/test-mbsstr3.c (ASSERT): Likewise. + * tests/test-memchr2.c (ASSERT): Likewise. + * tests/test-memmem.c (ASSERT): Likewise. + * tests/test-open.c (ASSERT): Likewise. + * tests/test-printf-frexp.c (ASSERT): Likewise. + * tests/test-printf-frexpl.c (ASSERT): Likewise. + * tests/test-printf-posix.c (ASSERT): Likewise. + * tests/test-quotearg.c (ASSERT): Likewise. + * tests/test-rbtree_list.c (ASSERT): Likewise. + * tests/test-rbtree_oset.c (ASSERT): Likewise. + * tests/test-rbtreehash_list.c (ASSERT): Likewise. + * tests/test-round1.c (ASSERT): Likewise. + * tests/test-roundf1.c (ASSERT): Likewise. + * tests/test-roundl.c (ASSERT): Likewise. + * tests/test-signbit.c (ASSERT): Likewise. + * tests/test-sleep.c (ASSERT): Likewise. + * tests/test-snprintf-posix.c (ASSERT): Likewise. + * tests/test-snprintf.c (ASSERT): Likewise. + * tests/test-sprintf-posix.c (ASSERT): Likewise. + * tests/test-stat-time.c (ASSERT): Likewise. + * tests/test-strcasestr.c (ASSERT): Likewise. + * tests/test-strerror.c (ASSERT): Likewise. + * tests/test-striconv.c (ASSERT): Likewise. + * tests/test-striconveh.c (ASSERT): Likewise. + * tests/test-striconveha.c (ASSERT): Likewise. + * tests/test-strsignal.c (ASSERT): Likewise. + * tests/test-strstr.c (ASSERT): Likewise. + * tests/test-strtod.c (ASSERT): Likewise. + * tests/test-trunc1.c (ASSERT): Likewise. + * tests/test-trunc2.c (ASSERT): Likewise. + * tests/test-truncf1.c (ASSERT): Likewise. + * tests/test-truncf2.c (ASSERT): Likewise. + * tests/test-truncl.c (ASSERT): Likewise. + * tests/test-vasnprintf-posix.c (ASSERT): Likewise. + * tests/test-vasnprintf-posix2.c (ASSERT): Likewise. + * tests/test-vasnprintf.c (ASSERT): Likewise. + * tests/test-vasprintf-posix.c (ASSERT): Likewise. + * tests/test-vasprintf.c (ASSERT): Likewise. + * tests/test-vfprintf-posix.c (ASSERT): Likewise. + * tests/test-vprintf-posix.c (ASSERT): Likewise. + * tests/test-vsnprintf-posix.c (ASSERT): Likewise. + * tests/test-vsnprintf.c (ASSERT): Likewise. + * tests/test-vsprintf-posix.c (ASSERT): Likewise. + * tests/test-wcwidth.c (ASSERT): Likewise. + * tests/test-xfprintf-posix.c (ASSERT): Likewise. + * tests/test-xprintf-posix.c (ASSERT): Likewise. + * tests/test-xvasprintf.c (ASSERT): Likewise. + * tests/uniconv/test-u16-conv-from-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u16-conv-to-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u16-strconv-from-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u16-strconv-to-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u32-conv-from-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u32-conv-to-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u32-strconv-from-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u32-strconv-to-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u8-conv-from-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u8-conv-to-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u8-strconv-from-enc.c (ASSERT): Likewise. + * tests/uniconv/test-u8-strconv-to-enc.c (ASSERT): Likewise. + * tests/unictype/test-bidi_byname.c (ASSERT): Likewise. + * tests/unictype/test-bidi_name.c (ASSERT): Likewise. + * tests/unictype/test-bidi_of.c (ASSERT): Likewise. + * tests/unictype/test-bidi_test.c (ASSERT): Likewise. + * tests/unictype/test-block_list.c (ASSERT): Likewise. + * tests/unictype/test-block_of.c (ASSERT): Likewise. + * tests/unictype/test-block_test.c (ASSERT): Likewise. + * tests/unictype/test-categ_and.c (ASSERT): Likewise. + * tests/unictype/test-categ_and_not.c (ASSERT): Likewise. + * tests/unictype/test-categ_byname.c (ASSERT): Likewise. + * tests/unictype/test-categ_name.c (ASSERT): Likewise. + * tests/unictype/test-categ_none.c (ASSERT): Likewise. + * tests/unictype/test-categ_of.c (ASSERT): Likewise. + * tests/unictype/test-categ_or.c (ASSERT): Likewise. + * tests/unictype/test-categ_test_withtable.c (ASSERT): Likewise. + * tests/unictype/test-combining.c (ASSERT): Likewise. + * tests/unictype/test-decdigit.c (ASSERT): Likewise. + * tests/unictype/test-digit.c (ASSERT): Likewise. + * tests/unictype/test-mirror.c (ASSERT): Likewise. + * tests/unictype/test-numeric.c (ASSERT): Likewise. + * tests/unictype/test-pr_byname.c (ASSERT): Likewise. + * tests/unictype/test-pr_test.c (ASSERT): Likewise. + * tests/unictype/test-predicate-part1.h (ASSERT): Likewise. + * tests/unictype/test-scripts.c (ASSERT): Likewise. + * tests/unictype/test-sy_c_ident.c (ASSERT): Likewise. + * tests/unictype/test-sy_java_ident.c (ASSERT): Likewise. + * tests/unistdio/test-u16-asnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u16-vasnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u16-vasnprintf2.c (ASSERT): Likewise. + * tests/unistdio/test-u16-vasnprintf3.c (ASSERT): Likewise. + * tests/unistdio/test-u16-vasprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u16-vsnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u16-vsprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u32-asnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u32-vasnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u32-vasnprintf2.c (ASSERT): Likewise. + * tests/unistdio/test-u32-vasnprintf3.c (ASSERT): Likewise. + * tests/unistdio/test-u32-vasprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u32-vsnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u32-vsprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u8-asnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u8-vasnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u8-vasnprintf2.c (ASSERT): Likewise. + * tests/unistdio/test-u8-vasnprintf3.c (ASSERT): Likewise. + * tests/unistdio/test-u8-vasprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u8-vsnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-u8-vsprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-asnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-vasnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-vasnprintf2.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-vasnprintf3.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-vasprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-vsnprintf1.c (ASSERT): Likewise. + * tests/unistdio/test-ulc-vsprintf1.c (ASSERT): Likewise. + * tests/uniwidth/test-u16-strwidth.c (ASSERT): Likewise. + * tests/uniwidth/test-u16-width.c (ASSERT): Likewise. + * tests/uniwidth/test-u32-strwidth.c (ASSERT): Likewise. + * tests/uniwidth/test-u32-width.c (ASSERT): Likewise. + * tests/uniwidth/test-u8-strwidth.c (ASSERT): Likewise. + * tests/uniwidth/test-u8-width.c (ASSERT): Likewise. + * tests/uniwidth/test-uc_width.c (ASSERT): Likewise. + Reported by Eric Blake. -2008-03-01 Eric Blake +2008-04-11 Bruno Haible - Fix bugs in last patch. - * lib/memchr2.c (memchr2): Fix typo. - * tests/test-memchr2.c: Test previous bug, and don't use GNU - extension. - Reported by Bruce Korb. + * lib/wchar.in.h: Tweak comment. - New module 'memchr2'. - * modules/memchr2: New file. - * modules/memchr2-tests: Likewise. - * lib/memchr2.h: Likewise. - * lib/memchr2.c: Likewise, based on memchr.c. - * tests/test-memchr2.c: New test. - * MODULES.html.sh (String handling): Add memchr2. +2008-04-11 Bruno Haible -2008-02-29 Bruno Haible + Fix __GNUC_STDC_INLINE__ predefine with Apple GCC on MacOS X 10.5. + * gnulib-tool (func_emit_initmacro_start): Emit an invocation of + gl_COMMON. + * m4/gnulib-common.m4 (gl_COMMON, gl_COMMON_BODY): New macros. - * modules/freadseek-tests: New file. - * tests/test-freadseek.sh: New file. - * tests/test-freadseek.c: New file. +2008-04-11 Bruno Haible - New module 'freadseek'. - * modules/freadseek: New file. - * lib/freadseek.h: New file. - * lib/freadseek.c: New file. - * MODULES.html.sh (File stream based Input/Output): Add freadseek. + * modules/git-merge-changelog (git_merge_changelog_LDADD): Add LIBINTL. -2008-02-29 Sergey Poznyakoff +2008-04-11 Simon Josefsson - * users.txt: Add anubis, cpio, mailfromd, mailutils, radius, - wydawca. - - * m4/argp.m4 (gl_ARGP): Use AC_TRY_LINK to test if - program_invocation_name and program_invocation_short_name are - present. + * lib/gc-gnulib.c: On Windows, use CryptGenRandom from CSP instead + of attempting to use non-existing /dev/*random. Based on patch + from Adam Strzelecki in + . -2008-02-28 Bruno Haible +2008-04-08 Bruno Haible - * tests/test-freadptr.c: Add a test for behaviour after ungetc. - * tests/test-freadptr.sh: Also test non-seekable stdin. + Add tentative support for emx+gcc. + * lib/fbufmode.c (fbufmode) [__EMX__]: Add conditional code. + * lib/fpurge.c (fpurge): Likewise. + * lib/freadable.c (freadable): Likewise. + * lib/freadahead.c (freadahead): Likewise. + * lib/freading.c (freading): Likewise. + * lib/freadptr.c (freadptr): Likewise. + * lib/freadseek.c (freadptrinc): Likewise. + * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + * lib/fwritable.c (fwritable): Likewise. + * lib/fwriting.c (fwriting): Likewise. + * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for emx+gcc. -2008-02-28 Sergey Poznyakoff +2008-04-09 Eric Blake - * build-aux/bootstrap (source_base, m4_base) - (doc_base, tests_base): New variables. - (gnulib_tool_options): Do not hardcode base directories, use - the above variables instead. + Avoid some autoconf warnings. + * m4/regex.m4 (gl_REGEX): s/AC_HELP_STRING/AS_HELP_STRING/. + * m4/acl.m4 (gl_FUNC_ACL): Likewise. + * m4/afs.m4 (gl_AFS): Likewise. + * m4/gc-random.m4 (gl_GC_RANDOM): Likewise. + * m4/include_next.m4 (gl_INCLUDE_NEXT): s/AC_FOREACH/m4_foreach_w/. + * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise. + * m4/stdint.m4 (gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED) + (gl_INTEGER_TYPE_SUFFIX): Likewise. + * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE) + (AC_CHECK_DECLS_ONCE): Likewise. + Rename file... + * m4/onceonly.m4: ...to this, and delete 2.54 variant, now that + gnulib-tool requires autoconf 2.59 or better. + * gnulib-tool (func_get_filelist): s/\(onceonly\)_2_57.m4/\1.m4/. -2008-02-28 Atsushi SAKAI +2008-04-08 Eric Blake - * lib/xsize.h: Fix typo in comment: s/tupe/type/. + Use 'git describe --match' if present (added in git 1.5.5). + * build-aux/git-version-gen: Limit result to tags that match 'v*' + if possible. -2008-02-28 Bruno Haible +2008-04-08 Bruno Haible - * modules/freadptr-tests: New file. - * tests/test-freadptr.sh: New file. - * tests/test-freadptr.c: New file. + Add tentative support for OpenServer. + * lib/fbufmode.c (fbufmode): Add conditional define for _flag, _base, + _ptr, _cnt. + * lib/fpurge.c (fpurge): Likewise. + * lib/freadable.c (freadable): Likewise. + * lib/freadahead.c (freadahead): Likewise. + * lib/freading.c (freading): Likewise. + * lib/freadptr.c (freadptr): Likewise. + * lib/freadseek.c (freadptrinc): Likewise. + * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + * lib/fwritable.c (fwritable): Likewise. + * lib/fwriting.c (fwriting): Likewise. + Reported by Roger Cornelius and + Brian K. White . - New module 'freadptr'. - * modules/freadptr: New file. - * lib/freadptr.h: New file. - * lib/freadptr.c: New file. - * MODULES.html.sh (File stream based Input/Output): Add freadptr. +2008-04-06 Jim Meyering -2008-02-26 Karl Berry + * gnulib-tool (func_add_or_update): s/backuped/backed up/ in diagnostic - Sync from Libtool: - * libltdl/argz.c (argz_add, argz_count): New functions. - * libltdl/argz.in.h: Declare them. - Report by Juan Manuel Guerrero . +2008-04-06 Bruno Haible -2008-02-22 Bruno Haible + Avoid possible error with non-ASCII bytes in UTF-8 locales. + * tests/test-fprintf-posix.sh: Use "LC_ALL=C tr" instead of "tr". + * tests/test-printf-posix.sh: Likewise. + * tests/test-vfprintf-posix.sh: Likewise. + * tests/test-vprintf-posix.sh: Likewise. + * tests/test-xprintf-posix.sh: Likewise. - * m4/time_r.m4 (gl_TIME_R): Also check that localtime_r's return type - is a pointer type. Needed for HP-UX 10. - * doc/posix-functions/localtime_r.texi: Mention HP-UX 10. - * doc/posix-functions/gmtime_r.texi: Likewise. - Reported by Peter O'Gorman . +2008-04-06 Ralf Wildenhues -2008-02-24 Bruno Haible + * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): Fix quoting, + hide error from 'ls', needed on OS/2. + Report by Elbert Pol . - * modules/environ-tests: New file. - * tests/test-environ.c: New file. +2008-04-04 Eric Blake - New module 'environ'. - * modules/environ: New file. - * lib/unistd.in.h (environ): New declaration. - * m4/environ.m4: New file. - (gt_CHECK_VAR_DECL): Moved here from m4/setenv.m4. Undefine gt_cv_var - after use. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_ENVIRON and - HAVE_DECL_ENVIRON. - * modules/unistd (Makefile.am): Substitute also GNULIB_ENVIRON and - HAVE_DECL_ENVIRON. - * doc/posix-functions/environ.texi: Mention module 'environ'. Remove - wrong claim that 'environ' is missing on some systems. - * modules/execute (Depends-on): Add environ. - * lib/execute.c (environ): Remove fallback declaration. - * modules/pipe (Depends-on): Add environ. - * lib/pipe.c (environ): Remove fallback declaration. - * modules/setenv (Depends-on): Add environ. - * lib/setenv.c (environ): Remove fallback declaration. - * modules/unsetenv (Depends-on): Add environ. - * lib/unsetenv.c (environ): Remove fallback declaration. - * m4/setenv.m4 (gt_CHECK_VAR_DECL): Remove macro. Moved to - m4/environ.m4. - (gl_PREREQ_SETENV): Require gl_ENVIRON instead of testing for environ. - (gl_PREREQ_UNSETENV): Likewise. + Make test-fseeko.c failures meaningful. + * tests/test-fseeko.c: Print line number on failure. + * tests/test-fseek.c: Likewise. + Reported by Nelson H. F. Beebe. -2008-02-24 Bruno Haible + Improve strtod bug detection check. + * m4/strtod.m4 (gl_FUNC_STRTOD): Also check for hex-float parsing, + required for Solaris 10. + Reported by Bob Friesenhahn and Nelson H. F. Beebe. - * doc/posix-functions/environ.texi: Document the MacOS X problem. +2008-04-04 Bruno Haible -2008-02-20 Bob Proulx + * modules/relocatable-prog-wrapper (Files): Add m4/environ.m4. Needed + by m4/setenv.m4. - Enable use of older two part flavor 'git describe'. - * build-aux/git-version-gen: If using the older two part flavor of - git version then recreate the third part now present in the - newer three part flavor of git describe. +2008-04-03 Eric Blake -2008-02-20 Martin Buchholz (tiny change) + Ensure sane .version contents. + * top/GNUmakefile (_dummy): Also delete .version when rebuilding + version string. + * build-aux/git-version-gen: Improve documentation. - * lib/fts.c (fts_build): Typo correction to comment. + Make GNU make output nicer. + * top/GNUmakefile [!_have-Makefile]: Add dependency on + MAKECMDGOALS to enforce message for all command line targets. Set + srcdir for use in maint.mk. -2008-02-17 Bruno Haible + Another maintainer tweak. + * top/GNUmakefile (_is-dist-target): Allow maintainer-distcheck as + a target that regenerates version. - * lib/git-merge-changelog.c (main) [split_merged_entry]: Avoid - generating no-op conflicts. +2008-04-03 Jim Meyering -2008-02-17 Bruno Haible + vc-list-files: don't cause coreutils "make po-check" failure + * build-aux/vc-list-files: Skip postprocessing when $2 is '.' - Speed up by 10%. - * lib/git-merge-changelog.c (main): Use the iterator to iterate through - result_entries, rather than an index-based loop. +2008-04-03 Eric Blake -2008-02-17 Bruno Haible + Allow VPATH usage of vc-list-files. + * build-aux/vc-list-files (scriptversion): Add timestamp. + (options): Add --help, --version, -C. + (CVS): Support installed cvsu. - Speed up by 25%. - * lib/git-merge-changelog.c (struct entry): New fields 'hashcode', - 'hashcode_cached'. - (entry_create): New function. - (entry_hashcode): Use the cached hashcode if possible. - (read_changelog_file, try_split_merged_entry): Use entry_create. +2008-04-02 Bruno Haible -2008-02-17 Bruno Haible + Avoid some "statement with no effect" warnings from gcc. + * tests/test-wctype.c (main): Explicitly ignore unused values. + Reported by Jim Meyering. - Speed up from O(n^2) to O(n) for long ChangeLog files. - * lib/git-merge-changelog.c: Include gl_rbtreehash_list.h. - (read_changelog_file): Change implementation of entries_reversed list - to rbtreehash. - * modules/git-merge-changelog (Depends-on): Add rbtreehash-list. +2008-04-02 Jim Meyering -2008-02-17 Bruno Haible + Avoid some warnings from "gcc -Wshadow". + * tests/test-frexp.c (exp): Define to a different identifier. + * tests/test-frexpl.c (exp): Likewise. - New option --split-merged-entry. - * lib/git-merge-changelog.c (FSTRCMP_STRICTER_THRESHOLD): New macro. - (find_paragraph_end, try_split_merged_entry): New functions. - (long_options): Add option --split-merged-entry. - (usage): Document option --split-merged-entry. - (main): Implement option --split-merged-entry. - Reported by Eric Blake. +2008-04-03 Jim Meyering -2008-02-17 Bruno Haible + bootstrap: remove dangling *.[ch] symlinks from lib + * build-aux/bootstrap [dangling symlink removal]: Move find's + -depth option to precede all others, to avoid a warning. + Remove *.[ch] files too, and from "$source_base" (usually lib/). - * lib/git-merge-changelog.c: Include c-strstr.h. - (main): Support the "git pull --rebase" situation. - * modules/git-merge-changelog (Depends-on): Add c-strstr. - Reported by Eric Blake. +2008-04-02 Bruno Haible -2008-02-16 Eric Blake + Avoid some warnings from "gcc -Wshadow". + * tests/tests-vfprintf-posix.c (my_fprintf): Move after test_function. + * tests/tests-vprintf-posix.c (my_printf): Move after test_function. + * tests/tests-vsnprintf-posix.c (my_snprintf): Move after test_function. + * tests/tests-vsprintf-posix.c (my_sprintf): Move after test_function. + Reported by Jim Meyering. - Avoid doubling \ in common case of "c-maybe" quoting style. - * lib/quotearg.c (quotearg_buffer_restyled): Don't escape \ when - eliding outer quotes. - * lib/quotearg.h: Document this. - * tests/test-quotearg.c (result_strings, inputs, results_g) - (flag_results, locale_results): Test it by adding a new string to - each test group. - (compare_strings): Test new string. +2008-04-01 Bruno Haible -2008-02-13 Eric Blake + Fix test to work on IRIX 6.5 with cc. + * tests/test-math.c (numeric_equal): New function. + (main): Use it. - Avoid trigraph quoting in default output. - * lib/quotearg.h (enum quoting_flags): Add QA_SPLIT_TRIGRAPHS. - * lib/quotearg.c (quotearg_buffer_restyled): Don't quote trigraphs - unless explicitly requested. - * tests/test-quotearg.c (flag_results, main): Add additional tests. +2008-04-01 Bruno Haible -2008-02-13 Lasse Collin + * doc/posix-headers/math.texi: Refine documentation of NAN problem. - Don't rely on signed integer overflowing to negative value. - * lib/getugroups.c (getugroups): Include . - Instead, compare against INT_MAX, and increment only if the test passes. +2008-04-01 Bruno Haible -2008-02-13 Jim Meyering - and Eric Blake + * tests/test-vasnprintf-posix.c: Include nan.h instead of . + (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. + * modules/vasnprintf-posix-tests (Files): Add tests/nan.h. + (Depends-on): Remove math. - Avoid shadowing warning and compile errors on Linux. - * tests/test-quotearg.c [ENABLE_NLS]: Disable - forwarding macros on Linux. - (dcgettext): Define a stub, for Linux. - (results_g, main): Avoid warnings. + * tests/test-vasprintf-posix.c: Include nan.h instead of . + (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. + * modules/vasprintf-posix-tests (Files): Add tests/nan.h. + (Depends-on): Remove math. -2008-02-12 Eric Blake + * tests/test-snprintf-posix.h: Include nan.h instead of . + (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. + * modules/snprintf-posix-tests (Files): Add tests/nan.h. + (Depends-on): Remove math. + * modules/vsnprintf-posix-tests (Files): Add tests/nan.h. + (Depends-on): Remove math. - Silence warning in last patch. - * lib/quotearg.c (quotearg_buffer_restyled): Add missing const. + * tests/test-sprintf-posix.h: Include nan.h instead of . + (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L. + * modules/sprintf-posix-tests (Files): Add tests/nan.h. + (Depends-on): Remove math. + * modules/vsprintf-posix-tests (Files): Add tests/nan.h. + (Depends-on): Remove math. - Quotearg part 4: add tests, fix c-maybe colon quoting. - * lib/quotearg.h: Improve documentation. - * lib/quotearg.c (quotearg_buffer_restyled): Don't add extra - escapes when adding outer quotes. When quoting trigraphs, use - valid C notation. When quoting NUL, omit extra characters if next - character is not digit. Alter prototype. - (quotearg_buffer, quotearg_alloc_mem, quotearg_n_options): Adjust - callers. - * modules/quotearg-tests: New module. - * tests/test-quotearg.c: New test. + * tests/test-round1.c: Include nan.h. + (main): Use NaNd instead of NAN. + * modules/round-tests (Files): Add tests/nan.h. -2008-02-07 Eric Blake + * tests/test-trunc1.c: Include nan.h. + (main): Use NaNd instead of NAN. + * modules/trunc-tests (Files): Add tests/nan.h. - Quotearg part 3: add flag to control outer quote elision. - * lib/quotearg.h (c_maybe_quoting_style): New style. - (enum quoting_flags): Better documentation of flags. - * lib/quotearg.c (quoting_style_args, quoting_style_vals): Add - c-maybe style. - (quotearg_buffer_restyled): Handle new flag to elide outer - quotes. + * tests/test-roundf1.c: Include nan.h. + (main): Use NaNf instead of NAN. + * modules/roundf-tests (Files): Add tests/nan.h. - Quotearg part 2: add flag that can control NUL elision. - * lib/quotearg.h (set_quoting_flags): New prototype. - * lib/quotearg.c (struct quoting_options): Add flag field. - (set_quoting_flags): New function. - (quotearg_buffer_restyled): Add flags parameter. - (quotearg_alloc_mem): Set the flag if length cannot be returned. - (quotearg_n_options): Set the flag, since length cannot be - returned. - (quoting_options_from_style): Default flags correctly. + * tests/test-truncf1.c: Include nan.h. + (main): Use NaNf instead of NAN. + * modules/truncf-tests (Files): Add tests/nan.h. - Quotearg part 1: more wrappers, restore quotearg_char state. - * lib/quotearg.h (quotearg_alloc_mem, quotearg_n_mem) - (quotearg_mem, quotearg_style_mem, quotearg_char_mem) - (quotearg_colon_mem): New wrappers. - * lib/quotearg.c (quotearg_alloc, quotearg_char): Rewrite... - (quotearg_alloc_mem, quotearg_char_mem): ...in terms of these new - functions. - (quotearg_n_mem, quotearg_mem, quotearg_style_mem) - (quotearg_colon_mem): New functions. + * tests/test-ceilf1.c: Include nan.h. + (main): Use NaNf instead of NAN. + * modules/ceilf-tests (Files): Add tests/nan.h. -2008-02-11 Bruno Haible + * tests/test-floorf1.c: Include nan.h. + (main): Use NaNf instead of NAN. + * modules/floorf-tests (Files): Add tests/nan.h. - * modules/git-merge-changelog (Makefile.am): Don't use -L and -l for a - library in the current directory: it does not work with parallel make. - Reported by Ralf Wildenhues . + * tests/test-isnanf.c: Include nan.h instead of . + (main): Use NaNf instead of NAN. + * modules/isnanf-nolibm-tests (Files): Add tests/nan.h. -2008-02-11 Bruno Haible + * tests/test-isnand.c: Include nan.h instead of . + (main): Use NaNd instead of NAN. + * modules/isnand-nolibm-tests (Files): Add tests/nan.h. - * .gitattributes: New file. + * tests/test-frexp.c: Include nan.h. + (main): Use NaNd instead of NAN. + * modules/frexp-tests (Files): Add tests/nan.h. -2008-02-11 Jim Meyering + * lib/isnan.c: Don't include . + (FUNC): Don't use NAN macro. + * modules/isnand-nolibm (Depends-on): Remove math. + * modules/isnanf-nolibm (Depends-on): Remove math. + * modules/isnanl (Depends-on): Remove math. + * modules/isnanl-nolibm (Depends-on): Remove math. - useless-if-before-free: Fix reversed exit values. - * build-aux/useless-if-before-free: Use correct values - for EXIT_MATCH and EXIT_NO_MATCH. + * tests/nan.h: New file. - * build-aux/useless-if-before-free: Close stdout carefully. +2008-04-01 Eric Blake -2008-02-10 Bruno Haible + Fix typos. + * tests/test-strtod.c (main): s/FLT_/DBL_/ for minimum and epsilon + values to be the right type. - New module 'git-merge-changelog'. - * modules/git-merge-changelog: New file. - * lib/git-merge-changelog.c: New file. + For now, cater to gnulib strtod inaccuracies. + * tests/test-strtod.c (main): Allow 1-ulp error on expected + fractional results. While not as nice from a QoI perspective, it + is a quicker patch than correctly implementing decimal to binary + rounding. -2008-02-10 Jim Meyering +2008-03-31 Eric Blake - useless-if-before-free: New option: --list (-l). + Guarantee a definition of NAN. + * lib/math.in.h (NAN): Define if missing. + * tests/test-math.c (main): Test it. + * doc/posix-headers/math.texi (math.h): Document this. + * lib/isnan.c (rpl_isnand): Use it. + * tests/test-ceilf1.c (NaN): Delete, and use NAN instead. + * tests/test-floorf1.c (NaN): Likewise. + * tests/test-frexp.c (NaN): Likewise. + * tests/test-isnand.c (NaN): Likewise. + * tests/test-isnanf.c (NaN): Likewise. + * tests/test-round1.c (NaN): Likewise. + * tests/test-roundf1.c (NaN): Likewise. + * tests/test-snprintf-posix.h (NaN): Likewise. + * tests/test-sprintf-posix.h (NaN): Likewise. + * tests/test-trunc1.c (NaN): Likewise. + * tests/test-truncf1.c (NaN): Likewise. + * tests/test-vasnprintf-posix.c (NaN): Likewise. + * tests/test-vasprintf-posix.c (NaN): Likewise. + * modules/isnand-nolibm (Depends-on): Add math. + * modules/isnanf-nolibm (Depends-on): Likewise. + * modules/isnanl (Depends-on): Likewise. + * modules/isnanl-nolibm (Depends-on): Likewise. + * modules/snprintf-posix-tests (Depends-on): Likewise. + * modules/sprintf-posix-tests (Depends-on): Likewise. + * modules/vsnprintf-posix-tests (Depends-on): Likewise. + * modules/vsprintf-posix-tests (Depends-on): Likewise. + * modules/vasnprintf-posix-tests (Depends-on): Likewise. + * modules/vasprintf-posix-tests (Depends-on): Likewise. - useless-if-before-free: Don't exit immediately upon open failure. - * build-aux/useless-if-before-free: Exit 2 for errors. - Upon failure to open a file, don't exit immediately. - Rather, just warn and continue with any remaining files. +2008-03-31 Bruno Haible -2008-02-10 Bruno Haible + * tests/test-strtod.c (main): Update results for OSF/1 platforms. + * doc/posix-functions/strtod.texi: Likewise. - New abstract list operation 'node_set_value'. - * lib/gl_list.h (gl_list_node_set_value): New function. - (struct gl_list_implementation): New field node_set_value. - * lib/gl_list.c (gl_list_node_set_value): New function. - * lib/gl_array_list.c (gl_array_node_set_value): New function. - (gl_array_list_implementation): Update. - * lib/gl_carray_list.c (gl_carray_node_set_value): New function. - (gl_carray_list_implementation): Update. - * lib/gl_anylinked_list2.h (gl_linked_node_set_value): New function. - * lib/gl_linked_list.c (gl_linked_list_implementation): Update. - * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. - * lib/gl_anytree_list2.h (gl_tree_node_set_value): New function. - * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. - * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. - * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): - Update. - * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update. - * lib/gl_sublist.c (gl_sublist_node_set_value): New function. - (gl_sublist_list_implementation): Update. +2008-03-31 Bruno Haible -2008-02-10 Bruno Haible + * tests/test-strtod.c (main): Don't use C99 syntax. - * lib/diffseq.h: Write "ELEMENT const" instead of "const ELEMENT". - Needed when ELEMENT is #defined to 'some_type *'. +2008-03-31 Bruno Haible -2008-02-10 Jim Meyering + * tests/test-strtod.c (main): Don't test NAN macro. Needed for Solaris. + Reported by Eric Blake. - New script and module: useless-if-before-free - * MODULES.html.sh (maint+release support): Add useless-if-before-free. - * build-aux/useless-if-before-free: New file. - * modules/useless-if-before-free: New file. +2008-03-31 Jim Meyering - * build-aux/gitlog-to-changelog: Use committer date, not author date. + Don't compare actual signbit return values. + * tests/test-strtod.c (main): Rather, compare only their + zero/non-zero nature. - xstrtol_error: Fix typo. - * lib/xstrtol-error.c (xstrtol_error): The parameter was unused: - s/exit_failure/exit_status/. +2008-03-31 Eric Blake -2008-02-09 Jim Meyering + More strtod documentation. + * doc/posix-functions/strtod.texi (strtod): Interpret more test + failures as distinct bugs. - New script and module: gitlog-to-changelog - * MODULES.html.sh (maint+release support): Add gitlog-to-changelog. - * modules/gitlog-to-changelog: New file. - * build-aux/gitlog-to-changelog: New file. +2008-03-30 Paul Eggert -2008-02-08 Jim Meyering + * lib/wchar.in.h [defined __need_mbstate_t]: Just include . + Problem reported by Erik Benada in + . - Avoid two "parameter unused" warnings. - * lib/stat-time.h (get_stat_birthtime_ns, get_stat_birthtime): - Mark "st" as used. +2008-03-30 Bruno Haible - Use "git COMMAND", not "git-COMMAND". - * build-aux/bootstrap (version_controlled_file): s/git-rm/git-rm/. - * build-aux/announce-gen (get_tool_versions): Correct a diagnostic. - * build-aux/git-version-gen: Use "git status", not "git-status". + * tests/test-strtod.c: Add comments about which assertion fails on which + platform. + * doc/posix-functions/strtod.texi: Add info about many more platforms. -2008-02-07 Bruno Haible +2008-03-30 Eric Blake - * lib/vasnprintf.c (VASNPRINTF): Don't use %n on native Woe32 systems. - Avoids a crash on Windows Vista. - Reported by Adam Strzelecki via - Simon Josefsson . + Test signbit behavior on zeros. + * tests/test-signbit.c (test_signbitf): Add tests for zero. + (test_signbitd, test_signbitl): Likewise. -2008-02-06 Bruno Haible + More strtod touchups. + * tests/test-strtod.c (main): Ignore tests for signbit on NaN, and + sign of negative underflow, for now. Use .5, not .1. + * doc/posix-functions/strtod.texi (strtod): Mention these + limitations. + Reported by Jim Meyering. - Fix *printf behaviour regarding the left-adjust flag on HP-UX 10.20. - * m4/printf.m4 (gl_PRINTF_FLAG_LEFTADJUST): New macro. - * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_FLAG_LEFTADJUST. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST): New macro. - (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_FLAG_LEFTADJUST and test its result. Invoke - gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * tests/test-vasnprintf-posix.c (test_function): Add testcases for the - left-adjust flag. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * doc/posix-functions/fprintf.texi: Update. - * doc/posix-functions/printf.texi: Update. - * doc/posix-functions/snprintf.texi: Update. - * doc/posix-functions/sprintf.texi: Update. - * doc/posix-functions/vfprintf.texi: Update. - * doc/posix-functions/vprintf.texi: Update. - * doc/posix-functions/vsnprintf.texi: Update. - * doc/posix-functions/vsprintf.texi: Update. - Reported by Peter Fales . - -2008-02-06 Bruno Haible +2008-03-30 Bruno Haible - Fix bug introduced on 2008-01-26. - * lib/isnan.c (FUNC): Set to rpl_isnand, not rpl_isnan. + * lib/striconveh.h (mem_iconveh, str_iconveh): Optimize the conversion + from UTF-8 to UTF-8//TRANSLIT in the same way as from UTF-8 to UTF-8. -2008-02-06 Bruno Haible +2008-03-30 Bruno Haible - Fix bug introduced on 2007-06-10. - * lib/vasnprintf.c (VASNPRINTF): Perform zero-padding also if - !NEED_PRINTF_FLAG_ZERO. + Avoid failure when attempting to return empty iconv results on some + platforms. + * lib/striconveh.c (mem_cd_iconveh_internal): In the final memory + allocation, don't report ENOMEM when the resulting string is empty. -2008-02-05 Peter O'Gorman +2008-03-30 Bruno Haible - getloadavg: use libperfstat on AIX5 - * lib/getloadavg.c, m4/getloadavg.m4 [aix]: Use libperfstat + Fix buffer overrun. + * lib/vasnprintf.c (VASNPRINTF): If !USE_SNPRINTF && pad_ourselves: + Don't consider the width for tmp_length. Check count against tmp_length + before doing the padding. Ensure enough allocation during padding. -2008-02-03 Bruno Haible +2008-03-30 Eric Blake - * lib/diffseq.h: Add comments about required #includes. - Reported by Michael Biggs . + strtod touchups. + * lib/strtod.c (strtod): Avoid compiler warnings. + Reported by Jim Meyering. -2008-02-01 Bruno Haible +2008-03-30 Bruno Haible - * users.txt: Add gnuit. + * lib/unistdio/u-vsprintf.h (EOVERFLOW): Remove fallback. + * modules/unistdio/ulc-vsprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-vsprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-u8-vsprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-vsprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-u16-vsprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-vsprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-u32-vsprintf (Depends-on): Add EOVERFLOW. -2008-01-31 Bruno Haible + * lib/unistdio/u-vsnprintf.h (EOVERFLOW): Remove fallback. + * modules/unistdio/ulc-vsnprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-vsnprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-u8-vsnprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-vsnprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-u16-vsnprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-vsnprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-u32-vsnprintf (Depends-on): Add EOVERFLOW. - * lib/md4.c (set_uint32): Mark as inline. - * lib/md5.c (set_uint32): Likewise. - * lib/sha1.c (set_uint32): Likewise. - * m4/md4.m4 (gl_MD4): Require AC_C_INLINE. - * m4/md5.m4 (gl_MD5): Likewise. - * m4/sha1.m4 (gl_SHA1): Likewise. + * lib/unistdio/u-vasprintf.h (EOVERFLOW): Remove fallback. + * modules/unistdio/ulc-vasprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-vasprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-u8-vasprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-vasprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-u16-vasprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-vasprintf (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-u32-vasprintf (Depends-on): Add EOVERFLOW. -2008-01-31 Jim Meyering + * lib/unistdio/ulc-vfprintf.c (EOVERFLOW): Remove fallback. + * modules/unistdio/ulc-vfprintf (Depends-on): Add EOVERFLOW. - Use "sizeof VAR", rather than a literal "4". - * lib/md5.c (md5_read_ctx): Use sizeof ctx->A, not 4. - * lib/md4.c (md4_read_ctx): Likewise. - * lib/sha1.c (sha1_read_ctx): Likewise. + * lib/unistdio/ulc-fprintf.c (EOVERFLOW): Remove fallback. + * modules/unistdio/ulc-fprintf (Depends-on): Add EOVERFLOW. -2008-01-31 Simon Josefsson + * lib/xvasprintf.c (EOVERFLOW): Remove fallback. + * modules/xvasprintf (Depends-on): Add EOVERFLOW. - * tests/test-sha1.c: New file, based on test-md5.c. + * lib/vsprintf.c (EOVERFLOW): Remove fallback. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/vsprintf-posix (Depends-on): Add EOVERFLOW. - * modules/crypto/sha1-tests: New file. + * lib/vsnprintf.c (EOVERFLOW): Remove fallback. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/vsnprintf (Depends-on): Add EOVERFLOW. -2008-01-31 Simon Josefsson + * lib/vfprintf.c (EOVERFLOW): Remove fallback. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/vfprintf-posix (Depends-on): Add EOVERFLOW. - * lib/sha1.h (SHA1_DIGEST_SIZE): Define. + * lib/vasprintf.c (EOVERFLOW): Remove fallback. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/vasprintf (Depends-on): Add EOVERFLOW. -2008-01-31 Jim Meyering + * lib/vasnprintf.c (EOVERFLOW): Remove fallback. + * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Drop gl_EOVERFLOW. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/ulc-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/u8-u8-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/u16-u16-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. + * modules/unistdio/u32-u32-vasnprintf (Files): Remove m4/eoverflow.m4. + (Depends-on): Add EOVERFLOW. - Prefer "sizeof v" over the equivalent "4". - * lib/md4.c (set_uint32): Use "sizeof v" as memcpy length, not 4. - * lib/md5.c (set_uint32): Likewise. - * lib/sha1.c (set_uint32): Likewise. + * lib/sprintf.c (EOVERFLOW): Remove fallback. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/sprintf-posix (Depends-on): Add EOVERFLOW. -2008-01-31 Simon Josefsson + * lib/snprintf.c (EOVERFLOW): Remove fallback. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/snprintf (Depends-on): Add EOVERFLOW. - * lib/sha1.c (set_uint32): Mark function as static. + * lib/poll.c (EOVERFLOW): Remove fallback. + * modules/poll (Depends-on): Add EOVERFLOW. -2008-01-31 Simon Josefsson + * lib/getugroups.c (EOVERFLOW): Remove fallback. + * modules/getugroups (Depends-on): Add EOVERFLOW. - md2: clarify comments to say that alignment is not required. - * lib/md2.h: Remove warning about alignment in comment. - * lib/md2.c (md2_read_ctx, md2_finish_ctx): Doc fix, alignment has - never been required. + * lib/getdelim.c (EOVERFLOW): Remove fallback. + * modules/getdelim (Depends-on): Add EOVERFLOW. -2008-01-31 Simon Josefsson + * lib/ftell.c (EOVERFLOW): Remove fallback. + * modules/ftell (Depends-on): Add EOVERFLOW. - md4: adapt alignment constraint fix from sha1. - * lib/md4.c (set_uint32): New function, from sha1.c - (md4_read_ctx): Use it. - (md4_finish_ctx): Doc fix. - * lib/md4.h: Doc fix. + * lib/fprintf.c (EOVERFLOW): Remove fallback. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Drop gl_EOVERFLOW. + * modules/fprintf-posix (Depends-on): Add EOVERFLOW. -2008-01-31 Simon Josefsson + * lib/c-stack.c (EOVERFLOW): Remove unused fallback. - md5: adapt alignment constraint fix from sha1. - * lib/md5.c (set_uint32): New function, from sha1.c - (md5_read_ctx): Use it. - (md5_finish_ctx): Doc fix. - * lib/md5.h: Doc fix. + * modules/EOVERFLOW-tests: New file. + * tests/test-EOVERFLOW.c: New file. -2008-01-30 Peter Palfrader + * modules/EOVERFLOW: New file. + * doc/posix-headers/errno.texi: Mention EOVERFLOW portability problem. - sha1: remove the result buffer alignment constraint - * lib/sha1.c (set_uint32): New function. - (sha1_read_ctx): Rewrite to remove the result buffer alignment - constraint. - (sha1_finish_ctx): Remove comment warning about alignment constraint. - * lib/sha1.h: Likewise. +2008-03-30 Bruno Haible -2008-01-30 Andreas Schwab - Bruno Haible + Fix bug introduced on 2007-06-10. + * lib/vasnprintf.c (VASNPRINTF): When performing zero-padding, use + spaces instead of 0 digits for 's' also when ENABLE_UNISTDIO. - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Include and ensure a - correct definition of LDBL_MIN_EXP. +2008-03-30 Bruno Haible -2008-01-30 Karl Berry + Improve freadseek's efficiency after ungetc. + * lib/freadseek.c: Include freadahead.h. + (freadptrinc): New function, extracted from freadseek. + (freadseek): Use it in a loop. Use freadahead to determine the number + of loop iterations. + * modules/freadseek (Depends-on): Add freadahead. + (configure.ac): Require AC_C_INLINE. - * config/srclist-update: try to preserve x bit on updates. - * config/srclistvars.sh: update for karl. +2008-03-30 Bruno Haible -2008-01-29 Jim Meyering + * lib/freadseek.c (freadseek): Don't ignore the return value of + freadptr. - vasnprintf.c: Avoid warning about unused label - * lib/vasnprintf.c (VASNPRINTF) [!USE_SNPRINTF]: Guard the - "overflow" label definition and associated code with the - same cpp condition that guards the sole use of that label. +2008-03-29 Eric Blake -2008-01-26 Bruno Haible + Add hex float support. + * modules/strtod (Depends-on): Add c-ctype. + (Link): Mention POW_LIB. + * lib/strtod.c (strtod): Recognize hex floats. Don't allow + whitespace between 'e' and exponent. + * tests/test-strtod.c (main): Enable hex float tests. + * doc/posix-functions/strtod.texi (strtod): Document what gnulib + now provides. - * m4/isnanl.m4 (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM, - gl_FUNC_ISNANL_WORKS): Test the GCC >= 4.0 built-in. - * lib/isnanl.h (isnanl): Use the GCC >= 4.0 built-in. - * lib/isnanl-nolibm.h (isnanl): Likewise. - Reported by Paul Eggert . + Document various strtod bugs, with some fixes. + * doc/posix-functions/strtod.texi (strtod): Document bugs with + "-0x", "inf", "nan", and hex constants. + * doc/posix-functions/atof.texi (atof): Likewise. + * modules/stdlib (Makefile.am): Support strtod. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Likewise. + * m4/strtod.m4 (gl_FUNC_STRTOD): Fit in stdlib framework, and + detect additional strtod bugs. + * lib/stdlib.in.h (rpl_strtod): Add declarations. + * lib/strtod.c (strtod): Return -0.0 on negative underflow. Use + bool where appropriate. Parse 'inf' and 'nan'. + * tests/test-strtod.c: New file. + * modules/strtod (Depends-on): Add stdbool, stdlib. + (configure.ac): Turn on module indicator. + * modules/strtod-tests: New module. -2008-01-26 Bruno Haible +2008-03-29 Eric Blake - * m4/isnand.m4 (gl_FUNC_ISNAND_NO_LIBM): Test the GCC >= 4.0 built-in. - * lib/isnand.h (isnand): Use the GCC >= 4.0 built-in. + Fix ftell on mingw. + * lib/ftell.c (EOVERFLOW): Define if the system lacks it. + * modules/ftell-tests (Depends-on): Add binary-io. + * modules/ftello-tests (Depends-on): Likewise. + * tests/test-ftell.c (main): Enhance test to cover behavior after + ungetc. Enforce binary mode. + * tests/test-ftello.c (main): Likewise. -2008-01-26 Bruno Haible + Pass test-freadseek on cygwin. + * modules/freadseek (Depends-on): Use freadptr, not freadahead. + * lib/freadseek.c (freadseek): Don't increment beyond bounds of + ungetc buffer. - * m4/isnanf.m4 (gl_HAVE_ISNANF_NO_LIBM, gl_ISNANF_WORKS): Test the - GCC >= 4.0 built-in. - * lib/isnanf.h (isnanf): Use the GCC >= 4.0 built-in. + * tests/test-fflush2.c (main): Fix typo. -2008-01-26 Bruno Haible +2008-03-29 Bruno Haible - Rename isnan, applicable to 'double' only, to isnand. - * modules/isnand-nolibm: Renamed from modules/isnan-nolibm. - (Files): Add lib/isnand.h, lib/isnand.c. Remove lib/isnan.h. - (configure.ac): Update. - (Include): Replace "isnan.h" with "isnand.h". - * m4/isnand.m4: Renamed from m4/isnan.m4. - (gl_FUNC_ISNAND_NO_LIBM): Renamed from gl_FUNC_ISNAN_NO_LIBM. Set - HAVE_ISNAND_IN_LIBC instead of HAVE_ISNAN_IN_LIBC. Build isnand.c - instead of isnan.c. - * lib/isnand.h: Renamed from lib/isnan.h. Test HAVE_ISNAND_IN_LIBC - instead of HAVE_ISNAN_IN_LIBC. - (isnand): Renamed from isnan. - * lib/isnand.c: New file. - * modules/isnand-nolibm-tests: Renamed from modules/isnan-nolibm-tests. - (Files): Add tests/test-isnand.c. Remove tests/test-isnan.c. - (Makefile.am): Update. - * tests/test-isnand.c: Renamed from tests/test-isnan.c. - Include isnand.h instead of isnan.h. - (main): Test isnand instead of isnan. - * modules/fprintf-posix (Depends-on): Add isnand-nolibm, remove - isnan-nolibm. - * modules/frexp (Depends-on): Likewise. - * modules/frexp-tests (Depends-on): Likewise. - * modules/frexp-nolibm (Depends-on): Likewise. - * modules/frexp-nolibm-tests (Depends-on): Likewise. - * modules/isfinite (Depends-on): Likewise. - * modules/round-tests (Depends-on): Likewise. - * modules/signbit (Depends-on): Likewise. - * modules/signbit-tests (Depends-on): Likewise. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/trunc-tests (Depends-on): Likewise. - * modules/unistdio/u8-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u16-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u32-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * lib/frexp.c: Include isnand.h instead of isnan.h. - (ISNAN): Set to isnand instead of isnan. - * lib/isfinite.c: Include isnand.h instead of isnan.h. - (gl_isfinited): Use isnand instead of isnan. - * lib/signbitd.c: Include isnand.h instead of isnan.h. - (gl_signbitd): Use isnand instead of isnan. - * lib/vasnprintf.c: Include isnand.h instead of isnan.h. - (is_infinite_or_zero, VASNPRINTF): Use isnand instead of isnan. - * tests/test-frexp.c: Include isnand.h instead of isnan.h. - (main): Use isnand instead of isnan. - * tests/test-round1.c: Include isnand.h. - (main): Use isnand instead of isnan. - * tests/test-round2.c: Include isnand.h instead of isnan.h. - (ISNAN): Set to isnand instead of isnan. - * tests/test-trunc1.c: Include isnand.h. - (main): Use isnand instead of isnan. - * tests/test-trunc2.c: Include isnand.h instead of isnan.h. - (equal): Use isnand instead of isnan. - * MODULES.html.sh (Mathematics ): Replace isnan-nolibm with - isnand-nolibm. - * NEWS: Mention the change. + * tests/test-fflush2.c (main): Temporarily disable the contents of + this test. + * m4/fflush.m4 (gl_FUNC_FFLUSH): Add a TODO. + Reported by Eric Blake. -2008-01-25 Paul Eggert - Bruno Haible +2008-03-28 Simon Josefsson - * m4/signbit.m4 (gl_SIGNBIT): Require a macro definition. Test whether - the GCC builtins for signbits are present and set - REPLACE_SIGNBIT_USING_GCC if so. - * lib/math.in.h (signbit): Define using GCC builtins if - REPLACE_SIGNBIT_USING_GCC is set. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize - REPLACE_SIGNBIT_USING_GCC. - * modules/math (Makefile.am): Substitute REPLACE_SIGNBIT_USING_GCC. + * lib/gc.h (enum Gc_hash): Add GC_SHA224. + (GC_SHA224_DIGEST_SIZE): Add. -2008-01-25 Jim Meyering + * lib/gc-libgcrypt.c (gc_hash_open): Handle SHA-224. + (gc_hash_digest_length): Likewise. + (gc_hash_buffer): Likewise. - Prefer over "config.h". See autoconf doc for explanation. - * lib/poll.c: Include , not "config.h". - * tests/test-getaddrinfo.c: Likewise. +2008-03-25 Bruno Haible -2008-01-25 Simon Josefsson + * doc/gnulib-tool.texi (gettextize and autopoint): Explain in more + detail which gettext release to use. + Reported by Simon Josefsson. - * modules/sockets-tests: New file. +2008-03-26 Jim Meyering -2008-01-24 Simon Josefsson + gnumakefile: remove file from $(top_builddir), not from $(top_srcdir) + * modules/gnumakefile (clean-GNUmakefile): Also, use + test ... && ... || : syntax rather than if-then ... fi. - * modules/sockets: New module, can be used to call WSA_Startup and - WSA_Cleanup when needed. + gnumakefile: Don't double-quote-expand $(VPATH) value. + * modules/gnumakefile (clean-GNUmakefile): Use single quotes. - * lib/sockets.h, lib/sockets.c: New files. +2008-03-24 Eric Blake - * m4/sockets.m4: New file. + Alter GNUmakefile to install into top directory. + * modules/maintainer-makefile: Split, and add dependency... + * modules/gnumakefile: to this new module. + * build-aux/GNUmakefile: Move... + * top/GNUmakefile: ...here. + * build-aux/maint.mk: Move... + * top/maint.mk: ...here. + * MODULES.html.sh (Support for maintaining...): Document new + module. - * tests/test-sockets.c: New file. +2008-03-23 Bruno Haible -2008-01-19 Bruno Haible + * gnulib-tool: New options --vc-files, --no-vc-files. + (func_usage): Document them. + (vc_files): New variable. + (func_import): Consider vc_files. + (func_create_testdir): Set vc_files to empty. + Suggested by Jim Meyering and Karl Berry. - * doc/posix-headers: Renamed from doc/headers. - * doc/posix-functions: Renamed from doc/functions. - * doc/gnulib.texi: Update. +2008-03-23 Bruno Haible -2008-01-19 Bruno Haible + Fix regex compilation error on HP-UX 11. + * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_TYPE_MBSTATE_T. + * modules/regex (Files): Add m4/mbstate_t.m4. + Reported by Ton Voon . - * doc/glibc-functions/strcasestr.texi: Include contents of - doc/functions/strcasestr.texi, fixing the list of platforms. - * doc/functions/strcasestr.texi: Remove file. +2008-03-23 Bruno Haible -2008-01-19 Bruno Haible + * doc/gnulib-tool.texi (gettextize and autopoint): New section. - * doc/glibc-functions/memmem.texi: Include contents of - doc/functions/memmem.texi. - * doc/functions/memmem.texi: Remove file. +2008-03-23 Eric Blake + Bruno Haible -2008-01-18 Bruno Haible + Install files from top/ in the destination directory. + * gnulib-tool (func_get_automake_snippet): Synthesize an EXTRA_DIST + augmentation also for the files from top/. + (func_import, func_create_testdir): Rewrite file names: + top/filename -> filename. - * doc/glibc-functions/*.texi: New files. - * doc/gnulib.texi (Glibc Function Substitutes): Completely rewritten - to use the new files. +2008-03-23 Bruno Haible -2008-01-17 Bruno Haible + Tweak "gnulib --version" output. + * gnulib-tool (func_version): Replace "-dirty" suffix with "-modified". - * tests/test-gethostname.c (main): Fix printf statement. +2008-03-23 Bruno Haible -2008-01-17 Simon Josefsson + Tweak "gnulib --version" output. + * gnulib-tool (func_version): Use date of last commit to ChangeLog, + rather than contents of ChangeLog, when possible. - * modules/gethostname-tests: New file. +2008-03-21 Eric Blake - * tests/test-gethostname.c: New file. + More --version tweaks. + * gnulib-tool (func_version): Obey GNU Coding Standards. Output + date of last ChangeLog entry. -2008-01-17 Simon Josefsson +2008-03-21 Jim Meyering - * lib/gethostname.c: Include string.h unconditionally, strncpy is - used by the UNAME case. Reported by Bruno Haible - . + * build-aux/GNUmakefile (_have-git-version-gen): Split long line. -2008-01-17 Eric Blake +2008-03-20 Eric Blake - Convert c-strcasestr to be more efficient. - * modules/c-strcasestr (Files): Use Two-Way, not KMP. - (Depends-on): Add c-strcase, remove malloca, strnlen. - * tests/test-c-strcasestr.c (main): Enhance test. - * lib/c-strcasestr.c (c_strcasestr): Rewrite to new algorithm. + VPATH fix. + * build-aux/GNUmakefile (_have_git-version-gen): Look in correct dir. -2007-01-16 Paolo Bonzini +2008-03-20 Simon Josefsson - * build-aux/bootstrap (MSGID_BUGS_ADDRESS): New overridable variable. - Use it in creating po/Makevars. + * build-aux/GNUmakefile: Make git-version-gen optional. Add + _build-aux variable. Suggested by Eric Blake . -2008-01-15 Simon Josefsson +2008-03-20 Eric Blake - * lib/gc-libgcrypt.c (gc_init): Disable secure memory by default. - Applications that requires it should initialize libgcrypt - manually. + Sync GNUmakefile with coreutils. + * build-aux/GNUmakefile (have-Makefile): Rename... + (_have-Makefile): ...to this, for namespace consideration. + (GNUmakefile.cfg): Include, if present. + (_autoreconf): Define a default. + (_is-dist-target): New rule for rebuilds to pick up intra-release + version. + (maint-cfg.mk): Rename... + (cfg.mk): ...to this. -2008-01-16 Simon Josefsson +2008-03-18 Jim Meyering - * lib/gethostname.c [!HAVE_UNAME]: Need string.h for strcpy. + New script and module: mktempd + * MODULES.html.sh (maint+release support): Add mktempd. + * build-aux/mktempd: New file. + * modules/mktempd: New file. -2008-01-15 Paul Eggert +2008-03-15 Jim Meyering - Fix problem with getdate on mingw32 reported by Simon Josefsson - in . - * lib/getdate.y (get_date): Check "HAVE_DECL_TZNAME", not "defined - tzname", when deciding whether to declare tzname. - * lib/strftime.c (tzname): Likewise. + Undo last change. + * lib/sha1.c, lib/md5.c: 63 != ~63. + Reported by Andreas Schwab. -2008-01-15 Bruno Haible + sha1.c, md5.c: Hoist a redundant expression. + * lib/sha1.c (sha1_process_bytes): AND-off the low bits in + "ctx->buflen" only once, before calling *_process_block. + * lib/md5.c (md5_process_bytes): Likewise. - Work around a MacOS X 10.5 bug in frexpl(). - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Also check denormalized numbers. - * doc/functions/frexpl.texi: Document the bug. - Reported by Elias Pipping . +2008-03-14 Eric Blake -2008-01-14 Eric Blake + Bump copyright year in files generated by gnulib-tool. + * gnulib-tool (func_emit_copyright_notice): Extract copyright from + gnulib-tool, rather than hard-coding it. - Touch up previous patch. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): Fix typo. - * doc/functions/strcasestr.texi (strcasestr): Document OpenBSD bug. + Fix 'gnulib-tool --version' output to work with git. + * gnulib-tool (func_gnulib_dir): New function, extracted from... + (startup): ...here. + (func_version): Use it to invoke git-version-gen, rather than + relying on CVS keyword expansion. Modernize wording. + (cvsdatestamp, last_checkin_date, version): Kill unused + variables. - Convert strcasestr module to use Two-Way algorithm. - * modules/strcasestr-simple: New module, based on the old - strcasestr, but with Two-Way rather than KMP. - * modules/strcasestr (Depends-on): Change to strcasestr-simple. - * lib/string.in.h (rpl_strcasestr): Declare. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Check for linear - performance. - * lib/strcasestr.c (strcasestr): Simplify, and avoid malloc. - * modules/string (Makefile.am): Support strcasestr. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Likewise. - * modules/strcasestr-tests (Depends-on): Check for alarm. - * tests/test-strcasestr.c: Augment test. - * lib/str-two-way.h: Clean up stray macro. - * NEWS: Document new module. - * MODULES.html.sh (string handling): Likewise. - * doc/functions/strcasestr.texi: New file. - * doc/gnulib.texi (Function Substitutes): New node. Move memmem - here, since it is not a POSIX function. - -2008-01-14 Colin Watson - Bruno Haible +2008-03-12 Jim Meyering - * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Also check whether strsignal - works fine; if not, set REPLACE_STRSIGNAL. - (gl_PREREQ_STRSIGNAL): Require AC_DECL_SYS_SIGLIST. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize - REPLACE_STRSIGNAL. - * lib/string.in.h (strsignal): Consider REPLACE_STRSIGNAL. - * modules/string (Makefile.am): Substitute REPLACE_STRSIGNAL. - * tests/test-strsignal.c (main): Check out-of-range signal numbers. + Recognize optional cast of the argument to free. + * build-aux/useless-if-before-free: Update regexps. -2008-01-14 Bruno Haible + * build-aux/bootstrap (gnulib_tool): Remove trailing blanks. - * modules/strsignal (Include): Change to . +2008-03-11 Bruno Haible -2008-01-14 Colin Watson + Extend AC_LIB_LINKFLAGS to the situation of several libraries provided + by a single package. + * m4/lib-link.m4 (AC_LIB_FROMPACKAGE): New macro. + (AC_LIB_LINKFLAGS_BODY): Use the information stored by + AC_LIB_FROMPACKAGE. Use AC_ARG_WITH instead of AC_LIB_ARG_WITH. + Reported by Sam Steingold . - * modules/argp (Notice): Add a notice recommending to change - XGETTEXT_OPTIONS. - (configure.ac): Invoke AM_XGETTEXT_OPTION if it exists. +2008-03-12 Sergey Poznyakoff -2008-01-13 Colin Watson + * build-aux/bootstrap (version_controlled_file): Adapt for SVN + repositories. - * modules/strsignal-tests: New file. - * tests/test-strsignal.c: New file. +2008-03-11 Bruno Haible - * lib/strsignal.c: New file, from glibc with modifications. - * lib/siglist.h: New file, from glibc with modifications. - * lib/string.in.h (strsignal): New declaration. - * m4/strsignal.m4: New file. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize - GNULIB_STRSIGNAL and HAVE_DECL_STRSIGNAL. - * modules/strsignal: New file. - * modules/string (Makefile.am): Substitute GNULIB_STRSIGNAL and - HAVE_DECL_STRSIGNAL. + Avoid conflicts between local macro definitions. + * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS, + AC_LIB_LINKFLAGS_BODY): Use pushdef/popdef instead of define/undefine. -2008-01-13 Bruno Haible +2008-03-10 Peter O'Gorman + Bruno Haible - * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Check that the - locale encoding is not ASCII. Needed for OpenBSD 4.0. - * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise. - * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise. + Make va_copy work with some version of xlc on AIX 5.1. + * lib/stdarg.in.h: New file. + * m4/stdarg.m4 (gl_STDARG_H): Initialize STDARG_H and NEXT_STDARG_H. + On AIX, use a file substitute. + * modules/stdarg (Files): Add lib/stdarg.in.h. + (Depends-on): Add include_next. + (Makefile.am): Build a stdarg.h substitute if requested. + * doc/posix-functions/va_copy.texi: Document the platforms lacking it. -2008-01-13 Bruno Haible +2008-03-10 Bruno Haible - * lib/argp-fmtstream.h (__attribute__): Don't redefine if - __STRICT_ANSI__ is set: it's not needed by any version of gcc. - * lib/argp.h (__attribute__): Likewise. - * lib/c-stack.c (__attribute__): Likewise. - * lib/error.h (__attribute__): Likewise. - * lib/fts.c (__attribute__): Likewise. - * lib/openat.h (__attribute__): Likewise. - * lib/stdio.in.h (__attribute__): Likewise. - * lib/string.in.h (__attribute__): Likewise. - * lib/utimens.c (__attribute__): Likewise. - * lib/vasnprintf.h (__attribute__): Likewise. - * lib/xalloc.h (__attribute__): Likewise. - * lib/xprintf.h (__attribute__): Likewise. - * lib/xstrtol.h (__attribute__): Likewise. - * lib/xvasprintf.h (__attribute__): Likewise. + * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Document a restriction. + * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise. + Reported by Peter O'Gorman . -2008-01-12 Bruno Haible +2008-03-10 Bruno Haible - * doc/gnulib.texi (Glibc Header File Substitutes): New chapter. - * doc/glibc-headers/a.out.texi: New file. - * doc/glibc-headers/aliases.texi: New file. - * doc/glibc-headers/alloca.texi: New file. - * doc/glibc-headers/ar.texi: New file. - * doc/glibc-headers/argp.texi: New file. - * doc/glibc-headers/argz.texi: New file. - * doc/glibc-headers/byteswap.texi: New file. - * doc/glibc-headers/crypt.texi: New file. - * doc/glibc-headers/endian.texi: New file. - * doc/glibc-headers/envz.texi: New file. - * doc/glibc-headers/err.texi: New file. - * doc/glibc-headers/error.texi: New file. - * doc/glibc-headers/execinfo.texi: New file. - * doc/glibc-headers/fpu_control.texi: New file. - * doc/glibc-headers/fstab.texi: New file. - * doc/glibc-headers/fts.texi: New file. - * doc/glibc-headers/getopt.texi: New file. - * doc/glibc-headers/ieee754.texi: New file. - * doc/glibc-headers/ifaddrs.texi: New file. - * doc/glibc-headers/libintl.texi: New file. - * doc/glibc-headers/mcheck.texi: New file. - * doc/glibc-headers/mntent.texi: New file. - * doc/glibc-headers/obstack.texi: New file. - * doc/glibc-headers/paths.texi: New file. - * doc/glibc-headers/printf.texi: New file. - * doc/glibc-headers/pty.texi: New file. - * doc/glibc-headers/resolv.texi: New file. - * doc/glibc-headers/shadow.texi: New file. - * doc/glibc-headers/sysexits.texi: New file. - * doc/glibc-headers/ttyent.texi: New file. + * modules/stdlib (Depends-on): Add include_next, remove + absolute-header. -2008-01-12 Jim Meyering +2008-03-09 Bruno Haible - announce-gen: emit Gnulib's git-based version string. - * build-aux/announce-gen: Remove option: --gnulib-snapshot-time-stamp=S. - New option --gnulib-version=V, where V is expected to be - the output of running git describe in the gnulib directory. - (get_tool_versions): Request feedback on xdelta. I suspect it's - not useful, and plan to stop publishing an xdelta file with each - coreutils release. + * lib/freadahead.h (freadahead): Document more precisely. + * lib/freadahead.c (freadahead): When an ungetc is in effect, return + the sum of both buffer sizes. + * tests/test-freadahead.c (main): Also test behaviour after ungetc. + * NEWS: Document the change. - * build-aux/announce-gen: Also check for lzma-compressed files. +2008-03-09 Bruno Haible -2008-01-11 Bruno Haible + Extend freadptr to return also the buffer size. + * lib/freadptr.h (freadptr): Add sizep argument. + * lib/freadptr.c: Include freadptr.h, not freadahead.h. + (freadptr): Add sizep argument. Determine buffer size like freadahead + does. + * tests/test-freadptr.c: Don't include freadahead.h. + (main): Adapt for new calling convention of freadptr. + * tests/test-freadptr2.c: New file, based on tests/test-freadahead.c. + * tests/test-freadptr2.sh: New file, based on tests/test-freadahead.sh. + * modules/freadptr-tests (Files): Add tests/test-freadptr2.c, + tests/test-freadptr2.sh. + (Depends): Remove freadahead. + (TESTS): Add test-freadptr2.sh. + (check_PROGRAMS): Add test-freadptr2. - * tests/test-memmem.c (main): Increase maximum allowed time. - * tests/test-strstr.c (main): Likewise. +2008-03-09 Bruno Haible -2008-01-11 Bruno Haible + * doc/Makefile (%.pdf): Explain how to remedy the save_size error. + Report and solution by Simon Josefsson. - * doc/functions/memmem.texi: Add more precisions about platforms. - * doc/functions/strstr.texi: Likewise. +2008-03-06 Bruno Haible -2008-01-10 Eric Blake + Make fflush after ungetc work on BSD platforms. + * lib/fflush.c (rpl_fflush): Discard ungetc buffer if possible. + * tests/test-fflush2.c: New file. + * tests/test-fflush2.sh: New file. + * modules/fflush-tests (Files): Add tests/test-fflush2.sh, + tests/test-fflush2.c. + (Makefile.am): Build test-fflush2 and run test-fflush2.sh. + * doc/posix-functions/fflush.texi: Document fflush after ungetc bug. - * m4/strstr.m4: Delete cruft from copy-n-paste. - Reported by Bruno Haible. +2008-03-06 Eric Blake -2008-01-10 Bruno Haible + Likewise for ftello. + * modules/ftello (Dependencies): Add extensions. + * m4/ftello.m4 (gl_FUNC_FTELLO): Require AC_USE_SYSTEM_EXTENSIONS. - Make c-strstr rely on strstr. - * lib/c-strstr.c: Don't include str-kmp.h. - (c_strstr): Define in terms of strstr. - * modules/c-strstr (Files): Remove lib/str-kmp.h. - (Depends-on): Remove stdbool, malloca, strnlen. Add strstr. +2008-03-06 Bruno Haible -2008-01-10 Bruno Haible + * modules/fseeko (Dependencies): Add extensions. + * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require AC_USE_SYSTEM_EXTENSIONS. + Needed on glibc systems. - * doc/gnulib.texi (String Functions in C Locale): New section. - * doc/c-ctype.texi: New file. - * doc/c-strcase.texi: New file. - * doc/c-strcaseeq.texi: New file. - * doc/c-strcasestr.texi: New file. - * doc/c-strstr.texi: New file. - * doc/c-strtod.texi: New file. - * doc/c-strtold.texi: New file. +2008-03-06 Bruno Haible -2008-01-10 Eric Blake + * doc/gnulib-tool.texi (@nosuchmodulenote): Avoid line break inside + email address. + Reported by Thien-Thi Nguyen . - * lib/relocatable.h: Fix a comment. +2008-03-06 Bruno Haible -2008-01-10 Eric Blake + * users.txt: Add libgnupdf. - Share two-way algorithm. - * lib/str-two-way.h: New file, merged from... - * lib/memmem.c: ...here... - * lib/strstr.c: ...and here. - * modules/memmem (Files): Use it. - * modules/strstr (Files): Likewise. +2008-03-06 Thien-Thi Nguyen (tiny change) - Avoid quadratic strstr implementations. - * lib/strstr.c: New file. - * m4/strstr.m4: Likewise. - * modules/strstr: Likewise. - * modules/strstr-tests: Likewise. - * tests/test-strstr.c: Likewise. - * lib/string.in.h (rpl_strstr): Declare. - (memmem) [GNULIB_POSIXCHECK]: Document speed issue. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Support strstr. - * modules/string (Makefile.am): Likewise. - * MODULES.html.sh (string handling): Mention new module. - * doc/functions/strstr.texi (strstr): Document the bug. + * doc/gnulib-tool.texi (@nosuchmodulenote): New macro. + (Header File Substitutes, Function Substitutes, + Glibc Header File Substitutes, Glibc Function Substitutes): Use it. + (Build robot for gnulib): Fix typo. -2008-01-10 Bruno Haible +2008-03-06 Bruno Haible - * lib/relocatable.h (relocate): State whether result is freshly - allocated or not. - * lib/relocatable.c (relocate): Return a freshly allocated string - instead of a pointer to a privately held string. - Reported by Sylvain Beucler . + * doc/gnulib-tool.texi (VCS Issues): Small updates. + Reported by Thien-Thi Nguyen . -2008-01-10 Colin Watson +2008-03-06 Bruno Haible - * lib/canonicalize-lgpl.c [!_LIBC]: Fix typo in #if directive: - s/S_ISNLK/S_ISLNK/. + * doc/func.texi: New file, extracted from doc/gnulib.texi. + * doc/gnulib.texi: Include it. -2008-01-09 Bruno Haible +2008-03-06 Simon Josefsson - * doc/functions/memmem.texi: Use the same structure as snprintf.texi - and other files. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Say "guessing no" instead of "no" - if it's only a guess. - * modules/memmem: Simplify by depending on memmem-simple. + * modules/func (License): Change license to unlimited; there was + no LGPL parts in the module anyway. -2008-01-09 Bruno Haible +2008-03-06 Simon Josefsson - Work around OpenBSD 4.0 tdelete() bug. - * m4/tsearch.m4 (gl_FUNC_TSEARCH): Also check tdelete's return value. - * lib/search.in.h: If REPLACE_TSEARCH is 1, define tsearch etc. as - macros and don't redefine the enum values. - * m4/search_h.m4 (gl_SEARCH_H_DEFAULTS): Initialize REPLACE_TSEARCH. - * modules/search (Makefile.am): Also substitute REPLACE_TSEARCH. - * doc/functions/tdelete.texi: Document the OpenBSD 4.0 bug. + * modules/__func__: Renamed to modules/func. + * modules/__func__-tests: Renamed to modules/func-tests. + * tests/test-__func__.c: Renamed to tests/test-func.c. + * m4/__func__.m4: Renamed to m4/func.m4. + * doc/gnulib.texi (__func__): Section renamed to func. + Suggested by Eric Blake . -2008-01-09 Bruno Haible +2008-03-06 Simon Josefsson - * tests/test-wcwidth.c: Include and localcharset.h. - (main): Don't perform the tests if setlocale did not install a UTF-8 - locale. Needed on OpenBSD 4.0. - * modules/wcwidth-tests (Depends-on): Add localcharset. + * doc/gnulib.texi (__func__): Use C99 terminology when talking + about __func__. Make example self-contained. Suggested by Eric + Blake . -2008-01-09 Paul Eggert + * tests/test-__func__.c (main): Avoid extraneous () around __func. + Suggested by Eric Blake . - gl_FUNC_ALLOCA no longer defines HAVE_ALLOCA_H unconditionally. - See . - * NEWS: announce this. - * m4/alloca.m4 (gl_FUNC_ALLOCA): Don't define HAVE_ALLOCA_H. +2008-03-06 Simon Josefsson -2008-01-09 Simon Josefsson - and Eric Blake + * modules/__func__: New file. + * modules/__func__-tests: New file. + * tests/test-__func__.c: New file. + * m4/__func__.m4: New file. + * doc/gnulib.texi (__func__): Document __func__ module. - Add memmem-simple module. - * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): New macro. - (gl_FUNC_MEMMEM): Separate performance from presence checks. - * modules/memmem-simple: New file. - * modules/memmem (Description): Tweak. - * MODULES.html.sh (string handling): Mention new module. - * doc/functions/memmem.texi (memmem): Distinguish which flaws are - addressed by memmem-simple. - * NEWS: Document the difference. +2008-03-05 Simon Josefsson -2008-01-09 Eric Blake + * modules/byteswap (License): Re-license as LGPLv2+. - Give gcc some memmem optimization hints. - * lib/string.in.h (memmem, memrchr, strchrnul, strnlen, strpbrk) - (strcasestr): Declare as pure. - * modules/memmem (Maintainer): Claim my implementation. +2008-03-05 Simon Josefsson -2008-01-09 Ralf Wildenhues + * doc/Makefile: Add pdf target. - Support AIX 6.1 and higher. - * build-aux/config.libpath: Likewise. - * build-aux/config.rpath: Likewise. +2008-03-05 Simon Josefsson -2008-01-08 Jim Meyering + * modules/inline (License): Use 'unlimited', since there are only + *.m4 files in this module. + +2008-03-03 John E. Malmberg (tiny change) Bruno Haible - * lib/printf-parse.c (PRINTF_PARSE): Handle a size specifier "q" - on MacOS X and a size specifier "I64" on mingw. Needed for PRIdMAX. - Reported by Peter Fales in - . + Add support for HP C 7.1 on OpenVMS 8.3. + * lib/alloca.in.h (alloca): Define as alias for DEC C on VMS. -2008-01-08 Bruno Haible +2008-03-03 John E. Malmberg (tiny change) - * modules/unictype/category-of (Depends-on): Add - unictype/category-none. - * modules/unictype/category-and-tests (Depends-on): Add - unictype/category-{L,N,Lu,Nd}. - * modules/unictype/category-and-not-tests (Depends-on): Likewise. - * modules/unictype/category-or-tests (Depends-on): Add - unictype/category-{L,N}. - * modules/unictype/category-name-tests (Depends-on): Add - unictype/category-{Z,Nl}. - Reported by Simon Josefsson. + Update VMS specifics. + * lib/getopt.c [VMS]: Remove include of unixlib.h. -2008-01-08 Bruno Haible +2008-03-02 Jim Meyering - * lib/str-kmp.h (knuth_morris_pratt_unibyte): Document the calling - convention better. - * lib/mbsstr.c (knuth_morris_pratt_multibyte): Likewise. - * lib/mbscasestr.c (knuth_morris_pratt_multibyte): Likewise. - Reported by Peter Miller . + Remove the last dependency on the "free" module. + * m4/readutmp.m4 (gl_READUTMP): Don't require gl_FUNC_FREE. + Reported by Bob Proulx. -2008-01-08 Eric Blake + * lib/getdelim.c (getdelim): Don't leak memory upon failed realloc. - Rewrite memmem to guarantee linear complexity without malloc. - * lib/memmem.c (memmem): Use Two-Way rather than - Knuth-Morris-Pratt, to allow O(1) space usage. - (critical_factorization, two_way_short_needle) - (two_way_long_needle): New functions. - (knuth_morris_pratt): Delete. - * modules/memmem (Depends-on): No longer need malloca or stdbool. - Add stdint. - * tests/test-memmem.c (main): Add tests for periodic needle and - sublinear performance. - * doc/functions/memmem.texi (memmem): Document other deficiencies - in cygwin and older glibc. + Remove useless "if" tests before free. Deprecate "free" module. + * doc/posix-functions/free.texi: Mention that this + module is no longer useful. + * modules/free (Notice): Say this module is obsolete. + * modules/readutmp (Depends-on): Remove free. + * lib/save-cwd.c (free_cwd): Remove useless "if" before free. + * lib/putenv.c (putenv): Likewise. + * lib/gc-gnulib.c (gc_cipher_close): Likewise. + * lib/getaddrinfo.c (freeaddrinfo): Likewise. + * tests/test-c-strcasestr.c (main): Likewise. + * tests/test-c-strstr.c (main): Likewise. + * tests/test-mbscasestr1.c (main): Likewise. + * tests/test-mbscasestr2.c (main): Likewise. + * tests/test-mbsstr1.c (main): Likewise. + * tests/test-mbsstr2.c (main): Likewise. + * tests/test-memmem.c (main): Likewise. + * tests/test-strcasestr.c (main): Likewise. + * tests/test-striconv.c (main): Likewise. + * tests/test-striconveh.c (main): Likewise. + * tests/test-striconveha.c (main): Likewise. + * tests/test-strstr.c (main): Likewise. -2008-01-08 Bruno Haible + * build-aux/git-version-gen: Adjust a comment and the Usage string. - * modules/memmem-tests (Makefile.am): Remove TESTS_ENVIRONMENT - augmentation. + bootstrap: sync from coreutils again + * build-aux/bootstrap: Remove dangling m4/*.m4 symlinks. -2008-01-08 Mike Frysinger +2008-03-01 Jim Meyering - Add a configure time option: --disable-acl. - * m4/acl.m4 (gl_FUNC_ACL): Wrap all ACL logic in a call to - AC_ARG_ENABLE(acl). + bootstrap: sync from coreutils + * build-aux/bootstrap (update_po_files): Copy a .po file into place + also when the target doesn't exist. -2008-01-06 Simon Josefsson +2008-03-01 Eric Blake - * tests/test-localename.c: Don't include obsolete "setenv.h". + Fix bugs in last patch. + * lib/memchr2.c (memchr2): Fix typo. + * tests/test-memchr2.c: Test previous bug, and don't use GNU + extension. + Reported by Bruce Korb. - * modules/localename-tests (Depends-on): Need unsetenv. + New module 'memchr2'. + * modules/memchr2: New file. + * modules/memchr2-tests: Likewise. + * lib/memchr2.h: Likewise. + * lib/memchr2.c: Likewise, based on memchr.c. + * tests/test-memchr2.c: New test. + * MODULES.html.sh (String handling): Add memchr2. -2008-01-08 Ralf Wildenhues +2008-02-29 Bruno Haible - * DEPENDENCIES: Require Texinfo version 4.6 or newer. + * modules/freadseek-tests: New file. + * tests/test-freadseek.sh: New file. + * tests/test-freadseek.c: New file. -2008-01-06 Colin Watson + New module 'freadseek'. + * modules/freadseek: New file. + * lib/freadseek.h: New file. + * lib/freadseek.c: New file. + * MODULES.html.sh (File stream based Input/Output): Add freadseek. - * users.txt: Add man-db. +2008-02-29 Sergey Poznyakoff -2008-01-07 Bruno Haible + * users.txt: Add anubis, cpio, mailfromd, mailutils, radius, + wydawca. - * doc/gnulib-intro.texi (Library vs Reusable Code): Restore the - previous section name. + * m4/argp.m4 (gl_ARGP): Use AC_TRY_LINK to test if + program_invocation_name and program_invocation_short_name are + present. -2008-01-07 Bruno Haible +2008-02-28 Bruno Haible - * lib/progname.c (set_program_name): Don't strip off a leading - "lt-" prefix outside a .libs directory. - Suggested by Paul Eggert. + * tests/test-freadptr.c: Add a test for behaviour after ungetc. + * tests/test-freadptr.sh: Also test non-seekable stdin. -2008-01-01 Sylvain Beucler - Bruno Haible +2008-02-28 Sergey Poznyakoff - Improve memory cleanup in 'relocatable' module. - * lib/relocatable.h (compute_curr_prefix): Change return type to - 'char *'. - * lib/relocatable.c (compute_curr_prefix): Change return type to - 'char *'. Free curr_installdir after use. - (relocate): Free curr_prefix_better after use. - * lib/progreloc.c (prepare_relocate): Free curr_prefix after use. + * build-aux/bootstrap (source_base, m4_base) + (doc_base, tests_base): New variables. + (gnulib_tool_options): Do not hardcode base directories, use + the above variables instead. -2008-01-01 Bruno Haible +2008-02-28 Atsushi SAKAI - * tests/test-wcwidth.c (main): Relax test of U+2060. Avoids a test - failure on older glibc systems. - Reported by Peter Fales . + * lib/xsize.h: Fix typo in comment: s/tupe/type/. -2008-01-05 Eric Blake +2008-02-28 Bruno Haible - Avoid quadratic system memmem. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Check for quadratic memmem. - Reported by Ralf Wildenhues. + * modules/freadptr-tests: New file. + * tests/test-freadptr.sh: New file. + * tests/test-freadptr.c: New file. - Fix memmem test for mingw. - * modules/memmem-tests (configure.ac): Check for alarm. - * tests/test-memmem.c (main): Avoid alarm on platforms that lack - it. - * doc/functions/memmem.texi: New file. - * doc/gnulib.texi (Function Substitutes): Add memmem. - Reported by Bruno Haible. + New module 'freadptr'. + * modules/freadptr: New file. + * lib/freadptr.h: New file. + * lib/freadptr.c: New file. + * MODULES.html.sh (File stream based Input/Output): Add freadptr. -2008-01-04 Bruno Haible +2008-02-26 Karl Berry - * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): - Require gl_HEADER_STRINGS_H_DEFAULTS, not - gl_HEADER_STRING_H_DEFAULTS. + Sync from Libtool: + * libltdl/argz.c (argz_add, argz_count): New functions. + * libltdl/argz.in.h: Declare them. + Report by Juan Manuel Guerrero . -2008-01-04 Eric Blake +2008-02-22 Bruno Haible - Shorten duration of memmem test. - * tests/test-memmem.c (main): Use alarm to declare failure if test - is taking too long. - Reported by Ralf Wildenhues. + * m4/time_r.m4 (gl_TIME_R): Also check that localtime_r's return type + is a pointer type. Needed for HP-UX 10. + * doc/posix-functions/localtime_r.texi: Mention HP-UX 10. + * doc/posix-functions/gmtime_r.texi: Likewise. + Reported by Peter O'Gorman . -2007-12-21 Simon Josefsson +2008-02-24 Bruno Haible - * modules/relocatable-prog-wrapper (Depends-on): Add intprops and - string, needed by strerror. + * modules/environ-tests: New file. + * tests/test-environ.c: New file. -2008-01-03 Colin Watson - Bruno Haible - - * doc/gnulib-tool.texi (Localization): New section. + New module 'environ'. + * modules/environ: New file. + * lib/unistd.in.h (environ): New declaration. + * m4/environ.m4: New file. + (gt_CHECK_VAR_DECL): Moved here from m4/setenv.m4. Undefine gt_cv_var + after use. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_ENVIRON and + HAVE_DECL_ENVIRON. + * modules/unistd (Makefile.am): Substitute also GNULIB_ENVIRON and + HAVE_DECL_ENVIRON. + * doc/posix-functions/environ.texi: Mention module 'environ'. Remove + wrong claim that 'environ' is missing on some systems. + * modules/execute (Depends-on): Add environ. + * lib/execute.c (environ): Remove fallback declaration. + * modules/pipe (Depends-on): Add environ. + * lib/pipe.c (environ): Remove fallback declaration. + * modules/setenv (Depends-on): Add environ. + * lib/setenv.c (environ): Remove fallback declaration. + * modules/unsetenv (Depends-on): Add environ. + * lib/unsetenv.c (environ): Remove fallback declaration. + * m4/setenv.m4 (gt_CHECK_VAR_DECL): Remove macro. Moved to + m4/environ.m4. + (gl_PREREQ_SETENV): Require gl_ENVIRON instead of testing for environ. + (gl_PREREQ_UNSETENV): Likewise. -2008-01-02 Bruno Haible +2008-02-24 Bruno Haible - * lib/memmem.c (knuth_morris_pratt, memmem): Change all 'char *' - variables to 'unsigned char *' type. - Reported by Paul Eggert. + * doc/posix-functions/environ.texi: Document the MacOS X problem. -2008-01-02 Jim Meyering +2008-02-20 Bob Proulx - * lib/version-etc.c (COPYRIGHT_YEAR): Increase for new year. + Enable use of older two part flavor 'git describe'. + * build-aux/git-version-gen: If using the older two part flavor of + git version then recreate the third part now present in the + newer three part flavor of git describe. -2007-12-31 Jim Meyering +2008-02-20 Martin Buchholz (tiny change) - Avoid use of private FTS type name. - * lib/fts.c (fts_sort): Use FTSENT rather than "struct _ftsent". + * lib/fts.c (fts_build): Typo correction to comment. -2007-12-30 Karl Berry +2008-02-17 Bruno Haible - * doc/gnulib.texi (Library vs. Reusable Code): remove period, to - work around defect in Texinfo and/or the standalone Info browser. + * lib/git-merge-changelog.c (main) [split_merged_entry]: Avoid + generating no-op conflicts. -2007-12-30 Bruno Haible +2008-02-17 Bruno Haible - Unify 5 copies of the KMP code. - * lib/str-kmp.h: New file. - * lib/c-strcasestr.c: Include str-kmp.h. - (knuth_morris_pratt): Remove function. - (c_strcasestr): Update. - * lib/c-strstr.c: Include str-kmp.h. - (knuth_morris_pratt): Remove function. - (c_strcasestr): Update. - * lib/mbscasestr.c: Include str-kmp.h. - (knuth_morris_pratt_unibyte): Remove function. - * lib/mbsstr.c: Include str-kmp.h. - (knuth_morris_pratt_unibyte): Remove function. - * lib/strcasestr.c: Include str-kmp.h. - (knuth_morris_pratt): Remove function. - (strcasestr): Update. - * modules/c-strcasestr (Files): Add lib/str-kmp.h. - * modules/c-strstr (Files): Likewise. - * modules/mbscasestr (Files): Likewise. - * modules/mbsstr (Files): Likewise. - * modules/strcasestr (Files): Likewise. - Suggested by Paul Eggert. + Speed up by 10%. + * lib/git-merge-changelog.c (main): Use the iterator to iterate through + result_entries, rather than an index-based loop. -2007-12-30 Bruno Haible +2008-02-17 Bruno Haible - * lib/xmalloca.c (xmmalloca): Don't define if HAVE_ALLOCA is not - defined. + Speed up by 25%. + * lib/git-merge-changelog.c (struct entry): New fields 'hashcode', + 'hashcode_cached'. + (entry_create): New function. + (entry_hashcode): Use the cached hashcode if possible. + (read_changelog_file, try_split_merged_entry): Use entry_create. -2007-12-30 Bruno Haible +2008-02-17 Bruno Haible - * lib/xmalloca.h: Include xalloc.h. - (xnmalloca): New macro. + Speed up from O(n^2) to O(n) for long ChangeLog files. + * lib/git-merge-changelog.c: Include gl_rbtreehash_list.h. + (read_changelog_file): Change implementation of entries_reversed list + to rbtreehash. + * modules/git-merge-changelog (Depends-on): Add rbtreehash-list. -2007-12-30 Bruno Haible +2008-02-17 Bruno Haible - * lib/malloca.h (nmalloca): New macro. - * lib/c-strcasestr.c (knuth_morris_pratt): Use it. - * lib/c-strstr.c (knuth_morris_pratt): Likewise. - * lib/mbscasestr.c (knuth_morris_pratt_unibyte, - knuth_morris_pratt_multibyte): Likewise. - * lib/mbsstr.c (knuth_morris_pratt_unibyte, - knuth_morris_pratt_multibyte): Likewise. - * lib/memmem.c (knuth_morris_pratt): Likewise. - * lib/strcasestr.c (knuth_morris_pratt): Likewise. + New option --split-merged-entry. + * lib/git-merge-changelog.c (FSTRCMP_STRICTER_THRESHOLD): New macro. + (find_paragraph_end, try_split_merged_entry): New functions. + (long_options): Add option --split-merged-entry. + (usage): Document option --split-merged-entry. + (main): Implement option --split-merged-entry. + Reported by Eric Blake. -2007-12-25 Bruno Haible +2008-02-17 Bruno Haible - Fixup after 2007-10-17 commit. Ensure that 'glob' stays under LGPLv2+. - * lib/glob.c: Don't include openat.h. - (link_exists2_p): Add back the code that deals with the - !GLOB_ALTDIRFUNC case. - (link_exists_p) [!_LIBC && !HAVE_FSTATAT]: Just call link_exists2_p and - let it do the filename concatenation. - * m4/glob.m4 (gl_PREREQ_GLOB): Add check for fstatat. - * modules/glob (Depends-on): Remove openat. + * lib/git-merge-changelog.c: Include c-strstr.h. + (main): Support the "git pull --rebase" situation. + * modules/git-merge-changelog (Depends-on): Add c-strstr. + Reported by Eric Blake. -2007-12-31 Bruno Haible +2008-02-16 Eric Blake - * modules/dirfd (License): Change to LGPLv2+. - Approved by Jim Meyering. + Avoid doubling \ in common case of "c-maybe" quoting style. + * lib/quotearg.c (quotearg_buffer_restyled): Don't escape \ when + eliding outer quotes. + * lib/quotearg.h: Document this. + * tests/test-quotearg.c (result_strings, inputs, results_g) + (flag_results, locale_results): Test it by adding a new string to + each test group. + (compare_strings): Test new string. -2007-12-29 Paul Eggert +2008-02-13 Eric Blake - * lib/memmem.c (knuth_morris_pratt): Check for size_t overflow - when multiplying M by sizeof (size_t). + Avoid trigraph quoting in default output. + * lib/quotearg.h (enum quoting_flags): Add QA_SPLIT_TRIGRAPHS. + * lib/quotearg.c (quotearg_buffer_restyled): Don't quote trigraphs + unless explicitly requested. + * tests/test-quotearg.c (flag_results, main): Add additional tests. -2007-12-10 Martin Lambers +2008-02-13 Lasse Collin - Override getpagesize on mingw. - * lib/getpagesize.c: New file. - * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Enable replacement on mingw. - * modules/getpagesize (Files): Add lib/getpagesize.c. - * lib/unistd.in.h (getpagesize): Declare if we are using a replacement. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize - REPLACE_GETPAGESIZE. - * modules/unistd (Makefile.am): Substitute REPLACE_GETPAGESIZE. + Don't rely on signed integer overflowing to negative value. + * lib/getugroups.c (getugroups): Include . + Instead, compare against INT_MAX, and increment only if the test passes. -2007-12-25 Bruno Haible +2008-02-13 Jim Meyering + and Eric Blake - * modules/localcharset (Notice): New field. - (configure.ac): Define LOCALCHARSET_TESTS_ENVIRONMENT. - Suggested by Ben Pfaff . + Avoid shadowing warning and compile errors on Linux. + * tests/test-quotearg.c [ENABLE_NLS]: Disable + forwarding macros on Linux. + (dcgettext): Define a stub, for Linux. + (results_g, main): Avoid warnings. -2007-12-25 Paul Eggert - Bruno Haible +2008-02-12 Eric Blake - Avoid using the syntax symbol() in formatted documentation. - * MODULES.html.sh (func_module): When replacing symbol() with a - hyperlink, remove the parentheses. Show an error if some remain. - Recognize and render the '...' syntax. - * doc/alloca-opt.texi: Remove parentheses from symbol reference. - Rework. Add paragraph about GCC's inlining. - * doc/alloca.texi: Likewise. - * doc/error.texi: Remove parentheses from symbol reference. - * doc/gnulib-intro.texi: Likewise. - * doc/gnulib.texi (alloca, alloca-opt): New nodes. - * modules/fnmatch (Description): Reword to say "the ... function". - * modules/full-read (Description): Likewise. - * modules/full-write (Description): Likewise. - * modules/safe-read (Description): Likewise. - * modules/safe-write (Description): Likewise. - * modules/strchrnul (Description): Likewise. - * modules/trim (Description): Likewise. - * modules/error (Description): Remove parentheses from symbol - references. - * modules/verror (Description): Likewise. - Reported by Karl Berry. + Silence warning in last patch. + * lib/quotearg.c (quotearg_buffer_restyled): Add missing const. -2007-12-25 Bruno Haible + Quotearg part 4: add tests, fix c-maybe colon quoting. + * lib/quotearg.h: Improve documentation. + * lib/quotearg.c (quotearg_buffer_restyled): Don't add extra + escapes when adding outer quotes. When quoting trigraphs, use + valid C notation. When quoting NUL, omit extra characters if next + character is not digit. Alter prototype. + (quotearg_buffer, quotearg_alloc_mem, quotearg_n_options): Adjust + callers. + * modules/quotearg-tests: New module. + * tests/test-quotearg.c: New test. - Fixup after 2007-10-16 commit. - * lib/glob.c (glob_in_dir): Don't use ISO C99 syntax. +2008-02-07 Eric Blake -2007-12-24 Bruno Haible + Quotearg part 3: add flag to control outer quote elision. + * lib/quotearg.h (c_maybe_quoting_style): New style. + (enum quoting_flags): Better documentation of flags. + * lib/quotearg.c (quoting_style_args, quoting_style_vals): Add + c-maybe style. + (quotearg_buffer_restyled): Handle new flag to elide outer + quotes. - Make --enable-relocatable work with DESTDIR. - * build-aux/install-reloc: Accept another argument 'destdir'. Use it - to compute installdir from destprog. - * m4/relocatable.m4 (gl_RELOCATABLE_BODY): In INSTALL_PROGRAM_ENV, - also set the RELOC_DESTDIR variable. - Reported by Левашев Иван . + Quotearg part 2: add flag that can control NUL elision. + * lib/quotearg.h (set_quoting_flags): New prototype. + * lib/quotearg.c (struct quoting_options): Add flag field. + (set_quoting_flags): New function. + (quotearg_buffer_restyled): Add flags parameter. + (quotearg_alloc_mem): Set the flag if length cannot be returned. + (quotearg_n_options): Set the flag, since length cannot be + returned. + (quoting_options_from_style): Default flags correctly. -2007-12-24 Bruno Haible + Quotearg part 1: more wrappers, restore quotearg_char state. + * lib/quotearg.h (quotearg_alloc_mem, quotearg_n_mem) + (quotearg_mem, quotearg_style_mem, quotearg_char_mem) + (quotearg_colon_mem): New wrappers. + * lib/quotearg.c (quotearg_alloc, quotearg_char): Rewrite... + (quotearg_alloc_mem, quotearg_char_mem): ...in terms of these new + functions. + (quotearg_n_mem, quotearg_mem, quotearg_style_mem) + (quotearg_colon_mem): New functions. - Fix link error due to xalloc_die(). - * lib/progreloc.c: When NO_XMALLOC is defined, use areadlink instead - of xreadlink. - * lib/relocwrapper.c: Update comments. - * build-aux/install-reloc: Remove xreadlink.c from file list. - * modules/relocatable-prog-wrapper (Files): Remove xreadlink.h and - xreadlink.c. - Reported by Левашев Иван . +2008-02-11 Bruno Haible -2007-12-24 Bruno Haible - - Split setenv module into setenv and unsetenv. Get rid of setenv.h. - * lib/setenv.h: Remove file. - * lib/stdlib.in.h (setenv, unsetenv): New declarations, moved here from - lib/setenv.h. - * modules/setenv (Files): Remove lib/setenv.h, lib/unsetenv.c. - (Depends-on): Add stdlib. - (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. Don't invoke - gl_FUNC_UNSETENV. - (Include): Replace setenv.h with . - * modules/unsetenv: New file. - * lib/setenv.c: Include first, after alloca.h. - * lib/unsetenv.c: Include first. - * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_SETENV_SEPARATE): Require - gl_STDLIB_H_DEFAULTS. Conditionally set HAVE_SETENV to 0. - (gl_FUNC_UNSETENV): Require gl_STDLIB_H_DEFAULTS. Conditionally set - HAVE_UNSETENV to 0. Set VOID_UNSETENV as an AC_SUBSTed variable. - * modules/stdlib (Makefile.am): Substitute also GNULIB_SETENV, - HAVE_SETENV, GNULIB_UNSETENV, HAVE_UNSETENV, VOID_UNSETENV. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_SETENV, - HAVE_SETENV, GNULIB_UNSETENV, HAVE_UNSETENV, VOID_UNSETENV. - * doc/functions/unsetenv.texi: Update. - * modules/xsetenv (Depends-on): Add unsetenv. - * modules/getdate (Depends-on): Likewise. - * lib/xsetenv.h: Include instead of setenv.h. - * lib/xsetenv.c: Don't include setenv.h. - * lib/getdate.y: Likewise. - * lib/relocwrapper.c: Likewise. - * modules/relocatable-prog-wrapper (Files): Remove lib/setenv.h. - (Depends-on): Add stdlib. - * NEWS: Mention the changes. - Reported by Левашев Иван . - -2007-12-23 Bruno Haible + * modules/git-merge-changelog (Makefile.am): Don't use -L and -l for a + library in the current directory: it does not work with parallel make. + Reported by Ralf Wildenhues . - * lib/memmem.c (memmem): Use lowercase variable names. Tab - indentation. +2008-02-11 Bruno Haible -2007-12-23 Bruno Haible + * .gitattributes: New file. - * lib/c-strcasestr.c: Add more comments. - * lib/c-strstr.c: Likewise. - * lib/mbscasestr.c: Likewise. - * lib/mbsstr.c: Likewise. - * lib/strcasestr.c: Likewise. - * lib/memmem.c: Likewise. +2008-02-11 Jim Meyering -2007-12-23 Bruno Haible + useless-if-before-free: Fix reversed exit values. + * build-aux/useless-if-before-free: Use correct values + for EXIT_MATCH and EXIT_NO_MATCH. - * tests/test-memmem.c: Include first. + * build-aux/useless-if-before-free: Close stdout carefully. -2007-12-22 Bruno Haible +2008-02-10 Bruno Haible - * gnulib-tool (func_create_testdir): Change $auxdir while generating - the contents of $testsbase. - Reported by Ralf Wildenhues. + New module 'git-merge-changelog'. + * modules/git-merge-changelog: New file. + * lib/git-merge-changelog.c: New file. -2007-12-22 Bruno Haible +2008-02-10 Jim Meyering - * gnulib-tool (func_emit_tests_Makefile_am): Replace local_ldadd with - two variables local_ldadd_before, local_ldadd_last. + useless-if-before-free: New option: --list (-l). -2007-12-20 Eric Blake + useless-if-before-free: Don't exit immediately upon open failure. + * build-aux/useless-if-before-free: Exit 2 for errors. + Upon failure to open a file, don't exit immediately. + Rather, just warn and continue with any remaining files. - Work around circular library issue when cross-compiling. - * lib/progname.c (set_program_name): Use strncmp, not memcmp, so - that progname.o does not need to pull in rpl_memcmp. +2008-02-10 Bruno Haible -2007-12-19 Eric Blake + New abstract list operation 'node_set_value'. + * lib/gl_list.h (gl_list_node_set_value): New function. + (struct gl_list_implementation): New field node_set_value. + * lib/gl_list.c (gl_list_node_set_value): New function. + * lib/gl_array_list.c (gl_array_node_set_value): New function. + (gl_array_list_implementation): Update. + * lib/gl_carray_list.c (gl_carray_node_set_value): New function. + (gl_carray_list_implementation): Update. + * lib/gl_anylinked_list2.h (gl_linked_node_set_value): New function. + * lib/gl_linked_list.c (gl_linked_list_implementation): Update. + * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. + * lib/gl_anytree_list2.h (gl_tree_node_set_value): New function. + * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. + * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. + * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): + Update. + * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update. + * lib/gl_sublist.c (gl_sublist_node_set_value): New function. + (gl_sublist_list_implementation): Update. - Fix memmem to avoid O(n^2) worst-case complexity. - * lib/memmem.c (knuth_morris_pratt): New function. - (memmem): Use it if first few naive iterations fail. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Detect cygwin bug. - * modules/memcmp (License): Set to LGPLv2+, not LGPL. - * modules/memchr (License): Likewise. - * modules/memmem (Depends-on): Add memcmp, memchr, stdbool, and - malloca. - * tests/test-memmem.c: Rewrite, borrowing ideas from - test-mbsstr1.c; the old version wouldn't even compile! - * modules/memmem-tests: New file. - * lib/string.in.h (rpl_memmem): Add declaration. - * modules/string (Makefile.am): Substitute REPLACE_MEMMEM. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Default for - REPLACE_MEMMEM. +2008-02-10 Bruno Haible -2007-12-18 Paul Eggert + * lib/diffseq.h: Write "ELEMENT const" instead of "const ELEMENT". + Needed when ELEMENT is #defined to 'some_type *'. - Fix problem with _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H on VMS. - * lib/stdint.in.h (_GL_JUST_INCLUDE_SYSTEM_INTTYPES_H): Define - before any system include files, and undef after them all. This - should fix a problem on VMS reported by John E. Malmberg in - . +2008-02-10 Jim Meyering -2007-12-17 Eric Blake + New script and module: useless-if-before-free + * MODULES.html.sh (maint+release support): Add useless-if-before-free. + * build-aux/useless-if-before-free: New file. + * modules/useless-if-before-free: New file. - Revert addition of verify, for BSD/OS. - * lib/fseeko.c [!HAVE_FSEEKO]: Allow off_t > long, even though it - can't handle large files, for the sake of obsolete platforms. - * modules/fseeko (Depends-on): Remove verify. - * doc/functions/fseeko.texi (fseeko): Document BSD/OS limitation. - * doc/functions/ftello.texi (ftello): Likewise. - * doc/functions/fgetpos.texi (fgetpos): Likewise. - Reported by Larry Jones. + * build-aux/gitlog-to-changelog: Use committer date, not author date. -2007-12-17 Petr Salinger + xstrtol_error: Fix typo. + * lib/xstrtol-error.c (xstrtol_error): The parameter was unused: + s/exit_failure/exit_status/. - getcwd.c: Use a more readable witness: HAVE_OPENAT_SUPPORT - * lib/getcwd.c: Define and use HAVE_OPENAT_SUPPORT, in place of AT_FDCWD. +2008-02-09 Jim Meyering -2007-12-17 Jim Meyering + New script and module: gitlog-to-changelog + * MODULES.html.sh (maint+release support): Add gitlog-to-changelog. + * modules/gitlog-to-changelog: New file. + * build-aux/gitlog-to-changelog: New file. - Port to GNU/kFreeBSD - FreeBSD kernel + GNU libc, - which has no openat syscall, yet does define AT_FDCWD. - * lib/getcwd.c: Undef AT_FDCWD if there is no openat function. - * modules/getcwd (Depends-on): Add openat. - Reported by Petr Salinger. +2008-02-08 Jim Meyering -2007-12-17 Bruno Haible + Avoid two "parameter unused" warnings. + * lib/stat-time.h (get_stat_birthtime_ns, get_stat_birthtime): + Mark "st" as used. - * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Use GL_NOCRASH to - avoid a segmentation fault of the configure test on x86_64 systems. + Use "git COMMAND", not "git-COMMAND". + * build-aux/bootstrap (version_controlled_file): s/git-rm/git-rm/. + * build-aux/announce-gen (get_tool_versions): Correct a diagnostic. + * build-aux/git-version-gen: Use "git status", not "git-status". -2007-12-15 Jim Meyering +2008-02-07 Bruno Haible - * build-aux/gnupload (GPG): Don't hard-code absolute name of gpg binary. + * lib/vasnprintf.c (VASNPRINTF): Don't use %n on native Woe32 systems. + Avoids a crash on Windows Vista. + Reported by Adam Strzelecki via + Simon Josefsson . -2007-12-13 Eric Blake +2008-02-06 Bruno Haible - Another fseek test. - * tests/test-fseek.c (main): Also test ungetc handling. - * tests/test-fseeko.c (main): Likewise. - * modules/fseeko (Depends-on): Add verify. - * lib/fseeko.c [!HAVE_FSEEKO]: Verify that off_t is not too - large. - Reported by Larry Jones. + Fix *printf behaviour regarding the left-adjust flag on HP-UX 10.20. + * m4/printf.m4 (gl_PRINTF_FLAG_LEFTADJUST): New macro. + * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_FLAG_LEFTADJUST. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST): New macro. + (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_FLAG_LEFTADJUST and test its result. Invoke + gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * tests/test-vasnprintf-posix.c (test_function): Add testcases for the + left-adjust flag. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * doc/posix-functions/fprintf.texi: Update. + * doc/posix-functions/printf.texi: Update. + * doc/posix-functions/snprintf.texi: Update. + * doc/posix-functions/sprintf.texi: Update. + * doc/posix-functions/vfprintf.texi: Update. + * doc/posix-functions/vprintf.texi: Update. + * doc/posix-functions/vsnprintf.texi: Update. + * doc/posix-functions/vsprintf.texi: Update. + Reported by Peter Fales . - Fix fseeko on mingw. - * lib/fseeko.c (rpl_fseeko) [_IOERR]: Reset EOF flag on successful - seek. +2008-02-06 Bruno Haible - Beef up fseek tests. - * tests/test-fseek.c (main): Also test eof handling. - * tests/test-fseeko.c (main): Likewise. - Reported by Larry Jones. + Fix bug introduced on 2008-01-26. + * lib/isnan.c (FUNC): Set to rpl_isnand, not rpl_isnan. -2007-12-13 Larry Jones (tiny change) +2008-02-06 Bruno Haible - Fix fseeko on BSD-based platforms. - * lib/fseeko.c (rpl_fseeko) [__sferror]: Reset EOF flag on - successful seek. + Fix bug introduced on 2007-06-10. + * lib/vasnprintf.c (VASNPRINTF): Perform zero-padding also if + !NEED_PRINTF_FLAG_ZERO. -2007-12-12 Eric Blake +2008-02-05 Peter O'Gorman - Allow circular dependency of separate libtests.a - * gnulib-tool (func_emit_tests_Makefile_am): Add AM_LIBTOOLFLAGS - when use_libtests. + getloadavg: use libperfstat on AIX5 + * lib/getloadavg.c, m4/getloadavg.m4 [aix]: Use libperfstat -2007-12-11 Eric Blake +2008-02-03 Bruno Haible - Fix bug with -0.0L in previous patch. - * lib/isnan.c (rpl_isnanl): Make robust to -0.0L and pad bits. - * tests/test-isnan.c (main): Also test on zeroes. - * tests/test-isnanf.c (main): Likewise. - * tests/test-isnanl.h (main): Likewise. + * lib/diffseq.h: Add comments about required #includes. + Reported by Michael Biggs . - Detect pseudo-denormals on x86 even when cross-compiling. - * lib/isnan.c (rpl_isnanl) [!KNOWN_EXPBIT0_LOCATION - && USE_LONG_DOUBLE && x86]: Add one more check to filter out - invalid bit patterns that happen to satisfy ==. +2008-02-01 Bruno Haible - Avoid link failures with separate libtests.a. - * gnulib-tool (func_emit_tests_Makefile_am): Also list local_ldadd - last, to satisfy circular dependencies. + * users.txt: Add gnuit. -2007-12-11 Eric Blake - and Bruno Haible +2008-01-31 Bruno Haible - Fix OpenBSD 4.0 handling of long double. - * m4/float_h.m4 (gl_FLOAT_H): Also claim OpenBSD is broken. - * lib/float.in.h [__OpenBSD__]: Add fixes for OpenBSD. - * doc/headers/float.texi (float.h): Document OpenBSD bug. + * lib/md4.c (set_uint32): Mark as inline. + * lib/md5.c (set_uint32): Likewise. + * lib/sha1.c (set_uint32): Likewise. + * m4/md4.m4 (gl_MD4): Require AC_C_INLINE. + * m4/md5.m4 (gl_MD5): Likewise. + * m4/sha1.m4 (gl_SHA1): Likewise. -2007-12-11 Jim Meyering +2008-01-31 Jim Meyering - * users.txt: Add libvirt. + Use "sizeof VAR", rather than a literal "4". + * lib/md5.c (md5_read_ctx): Use sizeof ctx->A, not 4. + * lib/md4.c (md4_read_ctx): Likewise. + * lib/sha1.c (sha1_read_ctx): Likewise. - Support versions of autoconf prior to 2.59c. - * gnulib-tool (func_emit_initmacro_done): Define m4_foreach_w - if it is not already defined. +2008-01-31 Simon Josefsson -2007-12-09 Bruno Haible + * tests/test-sha1.c: New file, based on test-md5.c. - Let 'gnulib-tool --import' collect sources needed for the tests in - tests/ rather than in lib/. - * gnulib-tool (func_emit_tests_Makefile_am): Accept use_libtests - argument. If true, add rules to generate libtests.a, and put libtests.a - into $(LDADD). Consider source files in subdirectories and set - uses_subdirs. - (func_emit_initmacro_start, func_emit_initmacro_end, - func_emit_initmacro_done): Pass all arguments explicitly. - (func_import): Determine two module lists main_modules, - testsrelated_modules. Determine use_libtests. Determine two variables - sed_transform_main_lib_file, sed_transform_testsrelated_lib_file - instead of just sed_transform_lib_file. Determine two variables - main_files and testsrelated_files. Compute 'files' as the union of - both. Adjust sed_rewrite_old_files, sed_rewrite_new_files, - func_add_or_update. In the generated gnulib-comp.m4, collect the - object files for tests/ in different variables than those for lib/. - Substitute LIBTESTS_LIBDEPS. - (func_create_testdir): Combine the uses_subdirs results from - func_emit_lib_Makefile_am and from func_emit_tests_Makefile_am. + * modules/crypto/sha1-tests: New file. -2007-12-09 Bruno Haible +2008-01-31 Simon Josefsson - * gnulib-tool (func_emit_tests_Makefile_am): Expand references to - the build-aux directory. + * lib/sha1.h (SHA1_DIGEST_SIZE): Define. -2007-12-09 Bruno Haible +2008-01-31 Jim Meyering - * gnulib-tool (func_emit_tests_Makefile_am): Remove redundant code - introduced on 2006-09-09. + Prefer "sizeof v" over the equivalent "4". + * lib/md4.c (set_uint32): Use "sizeof v" as memcpy length, not 4. + * lib/md5.c (set_uint32): Likewise. + * lib/sha1.c (set_uint32): Likewise. -2007-12-07 Jim Meyering +2008-01-31 Simon Josefsson - Let these macros work also with autoconf-2.59. - * m4/getline.m4 (gl_FUNC_GETLINE): Require only autoconf-2.59. 2.60 - is not needed, since gnulib now permits use of AC_CHECK_DECLS_ONCE. - * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise. + * lib/sha1.c (set_uint32): Mark function as static. -2007-12-06 Jim Meyering +2008-01-31 Simon Josefsson - Avoid a configure-time syntax error in gl_FUNC_ACL. - * m4/acl.m4 (gl_FUNC_ACL): Be careful to check for the acl_trivial - function in each branch, before testing the cache variable. + md2: clarify comments to say that alignment is not required. + * lib/md2.h: Remove warning about alignment in comment. + * lib/md2.c (md2_read_ctx, md2_finish_ctx): Doc fix, alignment has + never been required. -2007-12-04 Eric Blake +2008-01-31 Simon Josefsson - Make scripts executable. - * build-aux/config.guess: Add execute permissions. - * build-aux/config.sub: Likewise. - * build-aux/gendocs.sh: Likewise. + md4: adapt alignment constraint fix from sha1. + * lib/md4.c (set_uint32): New function, from sha1.c + (md4_read_ctx): Use it. + (md4_finish_ctx): Doc fix. + * lib/md4.h: Doc fix. - Fix frexp on mingw. - * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Detect mingw bug when - cross-compiling. - * doc/functions/frexp.texi (frexp): Document the bug. +2008-01-31 Simon Josefsson - Make cygwin fseeko check more reliable. - * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET) [__CYGWIN__]: Use cygwin - version numbers, rather than unrelated feature check. - * doc/functions/fseeko.texi (fseeko): Tweak failure report. - * doc/functions/ftello.texi (ftello): Likewise. - Reported by Bruno Haible. + md5: adapt alignment constraint fix from sha1. + * lib/md5.c (set_uint32): New function, from sha1.c + (md5_read_ctx): Use it. + (md5_finish_ctx): Doc fix. + * lib/md5.h: Doc fix. - * m4/strerror.m4: Bump version number. +2008-01-30 Peter Palfrader -2007-12-03 Bruno Haible + sha1: remove the result buffer alignment constraint + * lib/sha1.c (set_uint32): New function. + (sha1_read_ctx): Rewrite to remove the result buffer alignment + constraint. + (sha1_finish_ctx): Remove comment warning about alignment constraint. + * lib/sha1.h: Likewise. - * doc/functions/mprotect.texi: Mention the mingw problem. +2008-01-30 Andreas Schwab + Bruno Haible -2007-12-03 Eric Blake + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Include and ensure a + correct definition of LDBL_MIN_EXP. - * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Ensure - REPLACE_STRERROR is initialized before this macro. +2008-01-30 Karl Berry -2007-12-03 Paul Eggert + * config/srclist-update: try to preserve x bit on updates. + * config/srclistvars.sh: update for karl. - Add support for Solaris 10 ACLs. Also, ACLs are Gnulib, not Autoconf. - * modules/acl (configure.ac): Rename AC_FUNC_ACL to gl_FUNC_ACL. - * m4/acl.m4 (gl_FUNC_ACL): Renamed from AC_FUNC_ACL. On Solaris, - put -lsec in even for programs other than 'ls'. This fixes a problem - for gettext reported by Bruno Haible in - . - * lib/acl.c (copy_acl, qset_acl) [USE_ACL && defined ACL_NO_TRIVIAL]: - Add support for Solaris 10. This isn't efficient, but should get the - job done for now. +2008-01-29 Jim Meyering -2007-12-03 James Youngman + vasnprintf.c: Avoid warning about unused label + * lib/vasnprintf.c (VASNPRINTF) [!USE_SNPRINTF]: Guard the + "overflow" label definition and associated code with the + same cpp condition that guards the sole use of that label. - * doc/regexprops-generic.texi: change "an close-group" to "a - close-group" and "illegal" to "not allowed". +2008-01-26 Bruno Haible -2007-11-23 Ralf Wildenhues + * m4/isnanl.m4 (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM, + gl_FUNC_ISNANL_WORKS): Test the GCC >= 4.0 built-in. + * lib/isnanl.h (isnanl): Use the GCC >= 4.0 built-in. + * lib/isnanl-nolibm.h (isnanl): Likewise. + Reported by Paul Eggert . - * lib/unictype/pr_byname.c: Include unictype/pr_byname.h instead of - pr_byname.h. Needed for the rare case when the maintainer has done - "make maintainer-clean" in the source directory and then attempts a - build outside the source directory. - * lib/unictype/scripts.c: Include unictype/scripts_byname.h instead of - scripts_byname.h. +2008-01-26 Bruno Haible -2007-12-02 Martin Lambers - Bruno Haible + * m4/isnand.m4 (gl_FUNC_ISNAND_NO_LIBM): Test the GCC >= 4.0 built-in. + * lib/isnand.h (isnand): Use the GCC >= 4.0 built-in. - * lib/getpagesize.h: Remove file. - * lib/unistd.in.h: Include declaration of getpagesize here. - * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Renamed from gl_GETPAGESIZE. - Invoke gl_UNISTD_H_DEFAULTS. Set HAVE_GETPAGESIZE, HAVE_OS_H, - HAVE_SYS_PARAM_H. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETPAGESIZE, - HAVE_GETPAGESIZE, HAVE_OS_H, HAVE_SYS_PARAM_H. - * modules/getpagesize (Files): Remove lib/getpagesize.h. - (Depends-on): Add unistd. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. - (Include): Use instead of getpagesize.h. - * modules/unistd (Makefile.am): Substitute also GNULIB_GETPAGESIZE, - HAVE_GETPAGESIZE, HAVE_OS_H, HAVE_SYS_PARAM_H. - * m4/pagealign_alloc.m4 (gl_PREREQ_PAGEALIGN_ALLOC): Remove - gl_GETPAGESIZE invocation, already handled by module dependency. - * lib/pagealign_alloc.c: Don't include getpagesize.h. +2008-01-26 Bruno Haible -2007-12-02 Bruno Haible + * m4/isnanf.m4 (gl_HAVE_ISNANF_NO_LIBM, gl_ISNANF_WORKS): Test the + GCC >= 4.0 built-in. + * lib/isnanf.h (isnanf): Use the GCC >= 4.0 built-in. - * modules/strings-tests: New file. - * tests/test-strings.c: New file. +2008-01-26 Bruno Haible - Move declarations of str{,n}casecmp from to . - * lib/strings.in.h: New file. - * lib/string.in.h (strcasecmp, strncasecmp): Remove declarations. - * m4/strings_h.m4: New file. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Remove initialization - of HAVE_STRCASECMP, HAVE_DECL_STRNCASECMP. - * modules/strings: New file. - * modules/string (Makefile.am): Update. - * modules/strcase (Include): Mention , not . - Reported by Karl Berry. + Rename isnan, applicable to 'double' only, to isnand. + * modules/isnand-nolibm: Renamed from modules/isnan-nolibm. + (Files): Add lib/isnand.h, lib/isnand.c. Remove lib/isnan.h. + (configure.ac): Update. + (Include): Replace "isnan.h" with "isnand.h". + * m4/isnand.m4: Renamed from m4/isnan.m4. + (gl_FUNC_ISNAND_NO_LIBM): Renamed from gl_FUNC_ISNAN_NO_LIBM. Set + HAVE_ISNAND_IN_LIBC instead of HAVE_ISNAN_IN_LIBC. Build isnand.c + instead of isnan.c. + * lib/isnand.h: Renamed from lib/isnan.h. Test HAVE_ISNAND_IN_LIBC + instead of HAVE_ISNAN_IN_LIBC. + (isnand): Renamed from isnan. + * lib/isnand.c: New file. + * modules/isnand-nolibm-tests: Renamed from modules/isnan-nolibm-tests. + (Files): Add tests/test-isnand.c. Remove tests/test-isnan.c. + (Makefile.am): Update. + * tests/test-isnand.c: Renamed from tests/test-isnan.c. + Include isnand.h instead of isnan.h. + (main): Test isnand instead of isnan. + * modules/fprintf-posix (Depends-on): Add isnand-nolibm, remove + isnan-nolibm. + * modules/frexp (Depends-on): Likewise. + * modules/frexp-tests (Depends-on): Likewise. + * modules/frexp-nolibm (Depends-on): Likewise. + * modules/frexp-nolibm-tests (Depends-on): Likewise. + * modules/isfinite (Depends-on): Likewise. + * modules/round-tests (Depends-on): Likewise. + * modules/signbit (Depends-on): Likewise. + * modules/signbit-tests (Depends-on): Likewise. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/trunc-tests (Depends-on): Likewise. + * modules/unistdio/u8-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u16-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u32-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * lib/frexp.c: Include isnand.h instead of isnan.h. + (ISNAN): Set to isnand instead of isnan. + * lib/isfinite.c: Include isnand.h instead of isnan.h. + (gl_isfinited): Use isnand instead of isnan. + * lib/signbitd.c: Include isnand.h instead of isnan.h. + (gl_signbitd): Use isnand instead of isnan. + * lib/vasnprintf.c: Include isnand.h instead of isnan.h. + (is_infinite_or_zero, VASNPRINTF): Use isnand instead of isnan. + * tests/test-frexp.c: Include isnand.h instead of isnan.h. + (main): Use isnand instead of isnan. + * tests/test-round1.c: Include isnand.h. + (main): Use isnand instead of isnan. + * tests/test-round2.c: Include isnand.h instead of isnan.h. + (ISNAN): Set to isnand instead of isnan. + * tests/test-trunc1.c: Include isnand.h. + (main): Use isnand instead of isnan. + * tests/test-trunc2.c: Include isnand.h instead of isnan.h. + (equal): Use isnand instead of isnan. + * MODULES.html.sh (Mathematics ): Replace isnan-nolibm with + isnand-nolibm. + * NEWS: Mention the change. -2007-12-01 Eric Blake +2008-01-25 Paul Eggert + Bruno Haible - * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET) [__CYGWIN__]: Rewrite to - accomodate fix in cygwin 1.5.25. + * m4/signbit.m4 (gl_SIGNBIT): Require a macro definition. Test whether + the GCC builtins for signbits are present and set + REPLACE_SIGNBIT_USING_GCC if so. + * lib/math.in.h (signbit): Define using GCC builtins if + REPLACE_SIGNBIT_USING_GCC is set. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize + REPLACE_SIGNBIT_USING_GCC. + * modules/math (Makefile.am): Substitute REPLACE_SIGNBIT_USING_GCC. -2007-12-01 Jim Meyering +2008-01-25 Jim Meyering - Fix a bug that inhibited much of the utf8-optimization in regcomp.c. - * lib/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/, - that would inhibit utf8-optimization of a regexp containing line- - or buffer-anchors, e.g., `^', `$'. + Prefer over "config.h". See autoconf doc for explanation. + * lib/poll.c: Include , not "config.h". + * tests/test-getaddrinfo.c: Likewise. -2007-11-30 Bruno Haible +2008-01-25 Simon Josefsson - * lib/lock.h (gl_recursive_lock_init) [PTHREAD && - PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: Call - glthread_recursive_lock_init. - * lib/lock.c (glthread_recursive_lock_init) - [PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: New function. - Reported by Yoann Vandoorselaere . + * modules/sockets-tests: New file. -2007-11-28 Paul Eggert +2008-01-24 Simon Josefsson - New function qset_acl, like set_acl but with syscall semantics. - * lib/acl.h (qset_acl): New decl. - * lib/acl.c (qset_acl): New function. - (set_acl): Use new function. Use more-consistent diagnostics. + * modules/sockets: New module, can be used to call WSA_Startup and + WSA_Cleanup when needed. -2007-11-28 Jim Meyering + * lib/sockets.h, lib/sockets.c: New files. - * modules/physmem (License): Change from GPL to LGPLv2+. + * m4/sockets.m4: New file. -2007-11-26 Bruno Haible + * tests/test-sockets.c: New file. - * lib/vasnprintf.c (decode_long_double): Don't abort if the - 'long double' type has excess precision. - Reported by Jim Meyering in - . +2008-01-19 Bruno Haible -2007-11-25 Ralf Wildenhues + * doc/posix-headers: Renamed from doc/headers. + * doc/posix-functions: Renamed from doc/functions. + * doc/gnulib.texi: Update. - * doc/fdl.texi, doc/gpl-3.0.texi, doc/lgpl-3.0.texi: - Sync from . - * modules/agpl-3.0, doc/agpl-3.0.texi: New module, - with license text from same location. - * doc/maintain.texi, doc/standards.texi: Sync from - . +2008-01-19 Bruno Haible -2007-11-22 Ondřej Vašík - and Jim Meyering + * doc/glibc-functions/strcasestr.texi: Include contents of + doc/functions/strcasestr.texi, fixing the list of platforms. + * doc/functions/strcasestr.texi: Remove file. - Adjust getdate' grammar to accept a slightly more regular language. - E.g., accept "YYYYMMDD +N days" as well as "YYYYMMDD N days". - Before, the former was rejected. - * lib/getdate.y (digits_to_date_time): New function, factored - out of ... - (number): ...here. Just call digits_to_date_time. - (hybrid): New non-terminal to handle an sequence consistently. +2008-01-19 Bruno Haible -2007-11-18 Jim Meyering + * doc/glibc-functions/memmem.texi: Include contents of + doc/functions/memmem.texi. + * doc/functions/memmem.texi: Remove file. - Pull my changes from coreutils: - bootstrap: fix typo to enable use of $gnulib_tool_option_extras. - * build-aux/bootstrap (gnulib_tool_options): Add a space before the - use of $gnulib_tool_option_extras, so that it's separated from the - preceding argument. +2008-01-18 Bruno Haible - Fix bootstrap failure to handle files like lib/uniwidth/cjk.h. - * build-aux/bootstrap (cp_mark_as_generated): Create any required - parent destination directories before copying a file into place. + * doc/glibc-functions/*.texi: New files. + * doc/gnulib.texi (Glibc Function Substitutes): Completely rewritten + to use the new files. -2007-11-18 Sergey Poznyakoff +2008-01-17 Bruno Haible - bootstrap: work also with 4-argument variant of AC_INIT - * build-aux/bootstrap (gnulib_extra_files): Adjust sed command. + * tests/test-gethostname.c (main): Fix printf statement. -2007-11-16 Paul Eggert +2008-01-17 Simon Josefsson - Port test-getaddrinfo to Solaris. - Problem reported by Bruno Haible in - . - * tests/test-getaddrinfo.c (simple): Add a comment asking for an - explanation of setting 'hints'. - Don't reject an implementation merely because it returns EAI_SERVICE. - (EAI_SERVICE): Define to 0 if not defined. + * modules/gethostname-tests: New file. -2007-11-15 Paul Eggert + * tests/test-gethostname.c: New file. - The license of gnu-make and posix-shell is now "GPLed build tool". - * modules/gnu-make (License): Likewise. - * modules/posix-shell (License): Likewise. +2008-01-17 Simon Josefsson - New module posix-shell, for determining a POSIX shell - or perhaps something that is close enough to a POSIX shell. - * m4/posix-shell.m4: New file. - * modules/posix-shell: New file. + * lib/gethostname.c: Include string.h unconditionally, strncpy is + used by the UNAME case. Reported by Bruno Haible + . - * MODULES.html.sh: Mention new module. +2008-01-17 Eric Blake - New module gnu-make, for determining whether we're using GNU Make. - * m4/gnu-make.m4: New file. - * modules/gnu-make: New file. - * MODULES.html.sh: Mention new module. + Convert c-strcasestr to be more efficient. + * modules/c-strcasestr (Files): Use Two-Way, not KMP. + (Depends-on): Add c-strcase, remove malloca, strnlen. + * tests/test-c-strcasestr.c (main): Enhance test. + * lib/c-strcasestr.c (c_strcasestr): Rewrite to new algorithm. -2007-11-14 Jim Meyering +2007-01-16 Paolo Bonzini - Define a sometimes-link-required function using ARGMATCH_DIE_DECL. - * tests/test-argmatch.c (ARGMATCH_DIE_DECL): When defined, - use this macro to create a function _definition_. - Remove useless "#undef ARGMATCH_DIE". + * build-aux/bootstrap (MSGID_BUGS_ADDRESS): New overridable variable. + Use it in creating po/Makevars. -2007-11-14 Bruno Haible +2008-01-15 Simon Josefsson - * lib/config.charset: Update for OpenBSD 4.1. - Reported and helped by Ben Pfaff . + * lib/gc-libgcrypt.c (gc_init): Disable secure memory by default. + Applications that requires it should initialize libgcrypt + manually. -2007-11-12 Paul Eggert +2008-01-16 Simon Josefsson - Document 64-bit #if problems in stdint.texi. - * doc/headers/stdint.texi (stdint.h): Mention problems with - 64-bit-#if, and how to work around them. + * lib/gethostname.c [!HAVE_UNAME]: Need string.h for strcpy. - Don't insist on 'long long int' support in the preprocessor. It - breaks too many things. For example, PRIdMAX still uses a 'long - long int' format with the latest Sun compiler, even though - HAVE_LONG_LONG_INT isn't defined due to that compiler's - preprocessor problem. This causes the latest coreutils to dump - core on Solaris 10 sparc with the Sun C compiler. - Instead, fix the 2007-10-16 problem in a different way, by evaluating - the troublesome expressions at configure-time, not at #if-time. - * m4/longlong.m4 (_AC_TYPE_LONG_LONG_SNIPPET): Don't test the - preprocessor. - * m4/inttypes.m4 (gl_INTTYPES_H): Move the #if checks into - compile-time C checks, done at 'configure'-time. - (gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION): New macro. - * modules/inttypes (Makefile): Substitute the new symbols that - gl_INTTYPES_H now generates. - * lib/inttypes.in.h: Don't use constants wider than 'long' in #if. +2008-01-15 Paul Eggert -2007-11-12 Bruno Haible + Fix problem with getdate on mingw32 reported by Simon Josefsson + in . + * lib/getdate.y (get_date): Check "HAVE_DECL_TZNAME", not "defined + tzname", when deciding whether to declare tzname. + * lib/strftime.c (tzname): Likewise. - Tests for Unicode character classification functions. +2008-01-15 Bruno Haible - * modules/unictype/bidicategory-byname-tests: New file. - * modules/unictype/bidicategory-name-tests: New file. - * modules/unictype/bidicategory-of-tests: New file. - * modules/unictype/bidicategory-test-tests: New file. - * modules/unictype/block-list-tests: New file. - * modules/unictype/block-of-tests: New file. - * modules/unictype/block-test-tests: New file. - * modules/unictype/category-C-tests: New file. - * modules/unictype/category-Cc-tests: New file. - * modules/unictype/category-Cf-tests: New file. - * modules/unictype/category-Cn-tests: New file. - * modules/unictype/category-Co-tests: New file. - * modules/unictype/category-Cs-tests: New file. - * modules/unictype/category-L-tests: New file. - * modules/unictype/category-Ll-tests: New file. - * modules/unictype/category-Lm-tests: New file. - * modules/unictype/category-Lo-tests: New file. - * modules/unictype/category-Lt-tests: New file. - * modules/unictype/category-Lu-tests: New file. - * modules/unictype/category-M-tests: New file. - * modules/unictype/category-Mc-tests: New file. - * modules/unictype/category-Me-tests: New file. - * modules/unictype/category-Mn-tests: New file. - * modules/unictype/category-N-tests: New file. - * modules/unictype/category-Nd-tests: New file. - * modules/unictype/category-Nl-tests: New file. - * modules/unictype/category-No-tests: New file. - * modules/unictype/category-P-tests: New file. - * modules/unictype/category-Pc-tests: New file. - * modules/unictype/category-Pd-tests: New file. - * modules/unictype/category-Pe-tests: New file. - * modules/unictype/category-Pf-tests: New file. - * modules/unictype/category-Pi-tests: New file. - * modules/unictype/category-Po-tests: New file. - * modules/unictype/category-Ps-tests: New file. - * modules/unictype/category-S-tests: New file. - * modules/unictype/category-Sc-tests: New file. - * modules/unictype/category-Sk-tests: New file. - * modules/unictype/category-Sm-tests: New file. - * modules/unictype/category-So-tests: New file. - * modules/unictype/category-Z-tests: New file. - * modules/unictype/category-Zl-tests: New file. - * modules/unictype/category-Zp-tests: New file. - * modules/unictype/category-Zs-tests: New file. - * modules/unictype/category-and-not-tests: New file. - * modules/unictype/category-and-tests: New file. - * modules/unictype/category-byname-tests: New file. - * modules/unictype/category-name-tests: New file. - * modules/unictype/category-none-tests: New file. - * modules/unictype/category-of-tests: New file. - * modules/unictype/category-or-tests: New file. - * modules/unictype/category-test-withtable-tests: New file. - * modules/unictype/combining-class-tests: New file. - * modules/unictype/ctype-alnum-tests: New file. - * modules/unictype/ctype-alpha-tests: New file. - * modules/unictype/ctype-blank-tests: New file. - * modules/unictype/ctype-cntrl-tests: New file. - * modules/unictype/ctype-digit-tests: New file. - * modules/unictype/ctype-graph-tests: New file. - * modules/unictype/ctype-lower-tests: New file. - * modules/unictype/ctype-print-tests: New file. - * modules/unictype/ctype-punct-tests: New file. - * modules/unictype/ctype-space-tests: New file. - * modules/unictype/ctype-upper-tests: New file. - * modules/unictype/ctype-xdigit-tests: New file. - * modules/unictype/decimal-digit-tests: New file. - * modules/unictype/digit-tests: New file. - * modules/unictype/mirror-tests: New file. - * modules/unictype/numeric-tests: New file. - * modules/unictype/property-alphabetic-tests: New file. - * modules/unictype/property-ascii-hex-digit-tests: New file. - * modules/unictype/property-bidi-arabic-digit-tests: New file. - * modules/unictype/property-bidi-arabic-right-to-left-tests: New file. - * modules/unictype/property-bidi-block-separator-tests: New file. - * modules/unictype/property-bidi-boundary-neutral-tests: New file. - * modules/unictype/property-bidi-common-separator-tests: New file. - * modules/unictype/property-bidi-control-tests: New file. - * modules/unictype/property-bidi-embedding-or-override-tests: New file. - * modules/unictype/property-bidi-eur-num-separator-tests: New file. - * modules/unictype/property-bidi-eur-num-terminator-tests: New file. - * modules/unictype/property-bidi-european-digit-tests: New file. - * modules/unictype/property-bidi-hebrew-right-to-left-tests: New file. - * modules/unictype/property-bidi-left-to-right-tests: New file. - * modules/unictype/property-bidi-non-spacing-mark-tests: New file. - * modules/unictype/property-bidi-other-neutral-tests: New file. - * modules/unictype/property-bidi-pdf-tests: New file. - * modules/unictype/property-bidi-segment-separator-tests: New file. - * modules/unictype/property-bidi-whitespace-tests: New file. - * modules/unictype/property-byname-tests: New file. - * modules/unictype/property-combining-tests: New file. - * modules/unictype/property-composite-tests: New file. - * modules/unictype/property-currency-symbol-tests: New file. - * modules/unictype/property-dash-tests: New file. - * modules/unictype/property-decimal-digit-tests: New file. - * modules/unictype/property-default-ignorable-code-point-tests: New file. - * modules/unictype/property-deprecated-tests: New file. - * modules/unictype/property-diacritic-tests: New file. - * modules/unictype/property-extender-tests: New file. - * modules/unictype/property-format-control-tests: New file. - * modules/unictype/property-grapheme-base-tests: New file. - * modules/unictype/property-grapheme-extend-tests: New file. - * modules/unictype/property-grapheme-link-tests: New file. - * modules/unictype/property-hex-digit-tests: New file. - * modules/unictype/property-hyphen-tests: New file. - * modules/unictype/property-id-continue-tests: New file. - * modules/unictype/property-id-start-tests: New file. - * modules/unictype/property-ideographic-tests: New file. - * modules/unictype/property-ids-binary-operator-tests: New file. - * modules/unictype/property-ids-trinary-operator-tests: New file. - * modules/unictype/property-ignorable-control-tests: New file. - * modules/unictype/property-iso-control-tests: New file. - * modules/unictype/property-join-control-tests: New file. - * modules/unictype/property-left-of-pair-tests: New file. - * modules/unictype/property-line-separator-tests: New file. - * modules/unictype/property-logical-order-exception-tests: New file. - * modules/unictype/property-lowercase-tests: New file. - * modules/unictype/property-math-tests: New file. - * modules/unictype/property-non-break-tests: New file. - * modules/unictype/property-not-a-character-tests: New file. - * modules/unictype/property-numeric-tests: New file. - * modules/unictype/property-other-alphabetic-tests: New file. - * modules/unictype/property-other-default-ignorable-code-point-tests: New file. - * modules/unictype/property-other-grapheme-extend-tests: New file. - * modules/unictype/property-other-id-continue-tests: New file. - * modules/unictype/property-other-id-start-tests: New file. - * modules/unictype/property-other-lowercase-tests: New file. - * modules/unictype/property-other-math-tests: New file. - * modules/unictype/property-other-uppercase-tests: New file. - * modules/unictype/property-paired-punctuation-tests: New file. - * modules/unictype/property-paragraph-separator-tests: New file. - * modules/unictype/property-pattern-syntax-tests: New file. - * modules/unictype/property-pattern-white-space-tests: New file. - * modules/unictype/property-private-use-tests: New file. - * modules/unictype/property-punctuation-tests: New file. - * modules/unictype/property-quotation-mark-tests: New file. - * modules/unictype/property-radical-tests: New file. - * modules/unictype/property-sentence-terminal-tests: New file. - * modules/unictype/property-soft-dotted-tests: New file. - * modules/unictype/property-space-tests: New file. - * modules/unictype/property-terminal-punctuation-tests: New file. - * modules/unictype/property-test-tests: New file. - * modules/unictype/property-titlecase-tests: New file. - * modules/unictype/property-unassigned-code-value-tests: New file. - * modules/unictype/property-unified-ideograph-tests: New file. - * modules/unictype/property-uppercase-tests: New file. - * modules/unictype/property-variation-selector-tests: New file. - * modules/unictype/property-white-space-tests: New file. - * modules/unictype/property-xid-continue-tests: New file. - * modules/unictype/property-xid-start-tests: New file. - * modules/unictype/property-zero-width-tests: New file. - * modules/unictype/scripts-tests: New file. - * modules/unictype/syntax-c-ident-tests: New file. - * modules/unictype/syntax-c-whitespace-tests: New file. - * modules/unictype/syntax-java-ident-tests: New file. - * modules/unictype/syntax-java-whitespace-tests: New file. - * tests/unictype/test-bidi_byname.c: New file. - * tests/unictype/test-bidi_name.c: New file. - * tests/unictype/test-bidi_of.c: New file. - * tests/unictype/test-bidi_test.c: New file. - * tests/unictype/test-block_list.c: New file. - * tests/unictype/test-block_of.c: New file. - * tests/unictype/test-block_test.c: New file. - * tests/unictype/test-categ_and.c: New file. - * tests/unictype/test-categ_and_not.c: New file. - * tests/unictype/test-categ_byname.c: New file. - * tests/unictype/test-categ_name.c: New file. - * tests/unictype/test-categ_none.c: New file. - * tests/unictype/test-categ_of.c: New file. - * tests/unictype/test-categ_or.c: New file. - * tests/unictype/test-categ_test_withtable.c: New file. - * tests/unictype/test-combining.c: New file. - * tests/unictype/test-decdigit.c: New file. - * tests/unictype/test-digit.c: New file. - * tests/unictype/test-mirror.c: New file. - * tests/unictype/test-numeric.c: New file. - * tests/unictype/test-pr_byname.c: New file. - * tests/unictype/test-pr_test.c: New file. - * tests/unictype/test-predicate-part1.h: New file. - * tests/unictype/test-predicate-part2.h: New file. - * tests/unictype/test-scripts.c: New file. - * tests/unictype/test-sy_c_ident.c: New file. - * tests/unictype/test-sy_java_ident.c: New file. + Work around a MacOS X 10.5 bug in frexpl(). + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Also check denormalized numbers. + * doc/functions/frexpl.texi: Document the bug. + Reported by Elias Pipping . - * tests/unictype/test-categ_C.c: New file, generated by gen-ctype.c - for Unicode 5.0.0. - * tests/unictype/test-categ_Cc.c: Likewise. - * tests/unictype/test-categ_Cf.c: Likewise. - * tests/unictype/test-categ_Cn.c: Likewise. - * tests/unictype/test-categ_Co.c: Likewise. - * tests/unictype/test-categ_Cs.c: Likewise. - * tests/unictype/test-categ_L.c: Likewise. - * tests/unictype/test-categ_Ll.c: Likewise. - * tests/unictype/test-categ_Lm.c: Likewise. - * tests/unictype/test-categ_Lo.c: Likewise. - * tests/unictype/test-categ_Lt.c: Likewise. - * tests/unictype/test-categ_Lu.c: Likewise. - * tests/unictype/test-categ_M.c: Likewise. - * tests/unictype/test-categ_Mc.c: Likewise. - * tests/unictype/test-categ_Me.c: Likewise. - * tests/unictype/test-categ_Mn.c: Likewise. - * tests/unictype/test-categ_N.c: Likewise. - * tests/unictype/test-categ_Nd.c: Likewise. - * tests/unictype/test-categ_Nl.c: Likewise. - * tests/unictype/test-categ_No.c: Likewise. - * tests/unictype/test-categ_P.c: Likewise. - * tests/unictype/test-categ_Pc.c: Likewise. - * tests/unictype/test-categ_Pd.c: Likewise. - * tests/unictype/test-categ_Pe.c: Likewise. - * tests/unictype/test-categ_Pf.c: Likewise. - * tests/unictype/test-categ_Pi.c: Likewise. - * tests/unictype/test-categ_Po.c: Likewise. - * tests/unictype/test-categ_Ps.c: Likewise. - * tests/unictype/test-categ_S.c: Likewise. - * tests/unictype/test-categ_Sc.c: Likewise. - * tests/unictype/test-categ_Sk.c: Likewise. - * tests/unictype/test-categ_Sm.c: Likewise. - * tests/unictype/test-categ_So.c: Likewise. - * tests/unictype/test-categ_Z.c: Likewise. - * tests/unictype/test-categ_Zl.c: Likewise. - * tests/unictype/test-categ_Zp.c: Likewise. - * tests/unictype/test-categ_Zs.c: Likewise. - * tests/unictype/test-ctype_alnum.c: Likewise. - * tests/unictype/test-ctype_alpha.c: Likewise. - * tests/unictype/test-ctype_blank.c: Likewise. - * tests/unictype/test-ctype_cntrl.c: Likewise. - * tests/unictype/test-ctype_digit.c: Likewise. - * tests/unictype/test-ctype_graph.c: Likewise. - * tests/unictype/test-ctype_lower.c: Likewise. - * tests/unictype/test-ctype_print.c: Likewise. - * tests/unictype/test-ctype_punct.c: Likewise. - * tests/unictype/test-ctype_space.c: Likewise. - * tests/unictype/test-ctype_upper.c: Likewise. - * tests/unictype/test-ctype_xdigit.c: Likewise. - * tests/unictype/test-decdigit.h: Likewise. - * tests/unictype/test-digit.h: Likewise. - * tests/unictype/test-numeric.h: Likewise. - * tests/unictype/test-pr_alphabetic.c: Likewise. - * tests/unictype/test-pr_ascii_hex_digit.c: Likewise. - * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise. - * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Likewise. - * tests/unictype/test-pr_bidi_block_separator.c: Likewise. - * tests/unictype/test-pr_bidi_boundary_neutral.c: Likewise. - * tests/unictype/test-pr_bidi_common_separator.c: Likewise. - * tests/unictype/test-pr_bidi_control.c: Likewise. - * tests/unictype/test-pr_bidi_embedding_or_override.c: Likewise. - * tests/unictype/test-pr_bidi_eur_num_separator.c: Likewise. - * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise. - * tests/unictype/test-pr_bidi_european_digit.c: Likewise. - * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise. - * tests/unictype/test-pr_bidi_left_to_right.c: Likewise. - * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise. - * tests/unictype/test-pr_bidi_other_neutral.c: Likewise. - * tests/unictype/test-pr_bidi_pdf.c: Likewise. - * tests/unictype/test-pr_bidi_segment_separator.c: Likewise. - * tests/unictype/test-pr_bidi_whitespace.c: Likewise. - * tests/unictype/test-pr_combining.c: Likewise. - * tests/unictype/test-pr_composite.c: Likewise. - * tests/unictype/test-pr_currency_symbol.c: Likewise. - * tests/unictype/test-pr_dash.c: Likewise. - * tests/unictype/test-pr_decimal_digit.c: Likewise. - * tests/unictype/test-pr_default_ignorable_code_point.c: Likewise. - * tests/unictype/test-pr_deprecated.c: Likewise. - * tests/unictype/test-pr_diacritic.c: Likewise. - * tests/unictype/test-pr_extender.c: Likewise. - * tests/unictype/test-pr_format_control.c: Likewise. - * tests/unictype/test-pr_grapheme_base.c: Likewise. - * tests/unictype/test-pr_grapheme_extend.c: Likewise. - * tests/unictype/test-pr_grapheme_link.c: Likewise. - * tests/unictype/test-pr_hex_digit.c: Likewise. - * tests/unictype/test-pr_hyphen.c: Likewise. - * tests/unictype/test-pr_id_continue.c: Likewise. - * tests/unictype/test-pr_id_start.c: Likewise. - * tests/unictype/test-pr_ideographic.c: Likewise. - * tests/unictype/test-pr_ids_binary_operator.c: Likewise. - * tests/unictype/test-pr_ids_trinary_operator.c: Likewise. - * tests/unictype/test-pr_ignorable_control.c: Likewise. - * tests/unictype/test-pr_iso_control.c: Likewise. - * tests/unictype/test-pr_join_control.c: Likewise. - * tests/unictype/test-pr_left_of_pair.c: Likewise. - * tests/unictype/test-pr_line_separator.c: Likewise. - * tests/unictype/test-pr_logical_order_exception.c: Likewise. - * tests/unictype/test-pr_lowercase.c: Likewise. - * tests/unictype/test-pr_math.c: Likewise. - * tests/unictype/test-pr_non_break.c: Likewise. - * tests/unictype/test-pr_not_a_character.c: Likewise. - * tests/unictype/test-pr_numeric.c: Likewise. - * tests/unictype/test-pr_other_alphabetic.c: Likewise. - * tests/unictype/test-pr_other_default_ignorable_code_point.c: Likewise. - * tests/unictype/test-pr_other_grapheme_extend.c: Likewise. - * tests/unictype/test-pr_other_id_continue.c: Likewise. - * tests/unictype/test-pr_other_id_start.c: Likewise. - * tests/unictype/test-pr_other_lowercase.c: Likewise. - * tests/unictype/test-pr_other_math.c: Likewise. - * tests/unictype/test-pr_other_uppercase.c: Likewise. - * tests/unictype/test-pr_paired_punctuation.c: Likewise. - * tests/unictype/test-pr_paragraph_separator.c: Likewise. - * tests/unictype/test-pr_pattern_syntax.c: Likewise. - * tests/unictype/test-pr_pattern_white_space.c: Likewise. - * tests/unictype/test-pr_private_use.c: Likewise. - * tests/unictype/test-pr_punctuation.c: Likewise. - * tests/unictype/test-pr_quotation_mark.c: Likewise. - * tests/unictype/test-pr_radical.c: Likewise. - * tests/unictype/test-pr_sentence_terminal.c: Likewise. - * tests/unictype/test-pr_soft_dotted.c: Likewise. - * tests/unictype/test-pr_space.c: Likewise. - * tests/unictype/test-pr_terminal_punctuation.c: Likewise. - * tests/unictype/test-pr_titlecase.c: Likewise. - * tests/unictype/test-pr_unassigned_code_value.c: Likewise. - * tests/unictype/test-pr_unified_ideograph.c: Likewise. - * tests/unictype/test-pr_uppercase.c: Likewise. - * tests/unictype/test-pr_variation_selector.c: Likewise. - * tests/unictype/test-pr_white_space.c: Likewise. - * tests/unictype/test-pr_xid_continue.c: Likewise. - * tests/unictype/test-pr_xid_start.c: Likewise. - * tests/unictype/test-pr_zero_width.c: Likewise. - * tests/unictype/test-sy_c_whitespace.c: Likewise. - * tests/unictype/test-sy_java_whitespace.c: Likewise. +2008-01-14 Eric Blake -2007-11-12 Bruno Haible + Touch up previous patch. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): Fix typo. + * doc/functions/strcasestr.texi (strcasestr): Document OpenBSD bug. - Unicode character classification functions. - * lib/unictype.h: New file. - * modules/unictype/base: New file. - * modules/unictype/category-L: New file. - * modules/unictype/category-Lu: New file. - * modules/unictype/category-Ll: New file. - * modules/unictype/category-Lt: New file. - * modules/unictype/category-Lm: New file. - * modules/unictype/category-Lo: New file. - * modules/unictype/category-M: New file. - * modules/unictype/category-Mn: New file. - * modules/unictype/category-Mc: New file. - * modules/unictype/category-Me: New file. - * modules/unictype/category-N: New file. + Convert strcasestr module to use Two-Way algorithm. + * modules/strcasestr-simple: New module, based on the old + strcasestr, but with Two-Way rather than KMP. + * modules/strcasestr (Depends-on): Change to strcasestr-simple. + * lib/string.in.h (rpl_strcasestr): Declare. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Check for linear + performance. + * lib/strcasestr.c (strcasestr): Simplify, and avoid malloc. + * modules/string (Makefile.am): Support strcasestr. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Likewise. + * modules/strcasestr-tests (Depends-on): Check for alarm. + * tests/test-strcasestr.c: Augment test. + * lib/str-two-way.h: Clean up stray macro. + * NEWS: Document new module. + * MODULES.html.sh (string handling): Likewise. + * doc/functions/strcasestr.texi: New file. + * doc/gnulib.texi (Function Substitutes): New node. Move memmem + here, since it is not a POSIX function. + +2008-01-14 Colin Watson + Bruno Haible + + * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Also check whether strsignal + works fine; if not, set REPLACE_STRSIGNAL. + (gl_PREREQ_STRSIGNAL): Require AC_DECL_SYS_SIGLIST. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize + REPLACE_STRSIGNAL. + * lib/string.in.h (strsignal): Consider REPLACE_STRSIGNAL. + * modules/string (Makefile.am): Substitute REPLACE_STRSIGNAL. + * tests/test-strsignal.c (main): Check out-of-range signal numbers. + +2008-01-14 Bruno Haible + + * modules/strsignal (Include): Change to . + +2008-01-14 Colin Watson + + * modules/argp (Notice): Add a notice recommending to change + XGETTEXT_OPTIONS. + (configure.ac): Invoke AM_XGETTEXT_OPTION if it exists. + +2008-01-13 Colin Watson + + * modules/strsignal-tests: New file. + * tests/test-strsignal.c: New file. + + * lib/strsignal.c: New file, from glibc with modifications. + * lib/siglist.h: New file, from glibc with modifications. + * lib/string.in.h (strsignal): New declaration. + * m4/strsignal.m4: New file. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize + GNULIB_STRSIGNAL and HAVE_DECL_STRSIGNAL. + * modules/strsignal: New file. + * modules/string (Makefile.am): Substitute GNULIB_STRSIGNAL and + HAVE_DECL_STRSIGNAL. + +2008-01-13 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Check that the + locale encoding is not ASCII. Needed for OpenBSD 4.0. + * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise. + * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise. + +2008-01-13 Bruno Haible + + * lib/argp-fmtstream.h (__attribute__): Don't redefine if + __STRICT_ANSI__ is set: it's not needed by any version of gcc. + * lib/argp.h (__attribute__): Likewise. + * lib/c-stack.c (__attribute__): Likewise. + * lib/error.h (__attribute__): Likewise. + * lib/fts.c (__attribute__): Likewise. + * lib/openat.h (__attribute__): Likewise. + * lib/stdio.in.h (__attribute__): Likewise. + * lib/string.in.h (__attribute__): Likewise. + * lib/utimens.c (__attribute__): Likewise. + * lib/vasnprintf.h (__attribute__): Likewise. + * lib/xalloc.h (__attribute__): Likewise. + * lib/xprintf.h (__attribute__): Likewise. + * lib/xstrtol.h (__attribute__): Likewise. + * lib/xvasprintf.h (__attribute__): Likewise. + +2008-01-12 Bruno Haible + + * doc/gnulib.texi (Glibc Header File Substitutes): New chapter. + * doc/glibc-headers/a.out.texi: New file. + * doc/glibc-headers/aliases.texi: New file. + * doc/glibc-headers/alloca.texi: New file. + * doc/glibc-headers/ar.texi: New file. + * doc/glibc-headers/argp.texi: New file. + * doc/glibc-headers/argz.texi: New file. + * doc/glibc-headers/byteswap.texi: New file. + * doc/glibc-headers/crypt.texi: New file. + * doc/glibc-headers/endian.texi: New file. + * doc/glibc-headers/envz.texi: New file. + * doc/glibc-headers/err.texi: New file. + * doc/glibc-headers/error.texi: New file. + * doc/glibc-headers/execinfo.texi: New file. + * doc/glibc-headers/fpu_control.texi: New file. + * doc/glibc-headers/fstab.texi: New file. + * doc/glibc-headers/fts.texi: New file. + * doc/glibc-headers/getopt.texi: New file. + * doc/glibc-headers/ieee754.texi: New file. + * doc/glibc-headers/ifaddrs.texi: New file. + * doc/glibc-headers/libintl.texi: New file. + * doc/glibc-headers/mcheck.texi: New file. + * doc/glibc-headers/mntent.texi: New file. + * doc/glibc-headers/obstack.texi: New file. + * doc/glibc-headers/paths.texi: New file. + * doc/glibc-headers/printf.texi: New file. + * doc/glibc-headers/pty.texi: New file. + * doc/glibc-headers/resolv.texi: New file. + * doc/glibc-headers/shadow.texi: New file. + * doc/glibc-headers/sysexits.texi: New file. + * doc/glibc-headers/ttyent.texi: New file. + +2008-01-12 Jim Meyering + + announce-gen: emit Gnulib's git-based version string. + * build-aux/announce-gen: Remove option: --gnulib-snapshot-time-stamp=S. + New option --gnulib-version=V, where V is expected to be + the output of running git describe in the gnulib directory. + (get_tool_versions): Request feedback on xdelta. I suspect it's + not useful, and plan to stop publishing an xdelta file with each + coreutils release. + + * build-aux/announce-gen: Also check for lzma-compressed files. + +2008-01-11 Bruno Haible + + * tests/test-memmem.c (main): Increase maximum allowed time. + * tests/test-strstr.c (main): Likewise. + +2008-01-11 Bruno Haible + + * doc/functions/memmem.texi: Add more precisions about platforms. + * doc/functions/strstr.texi: Likewise. + +2008-01-10 Eric Blake + + * m4/strstr.m4: Delete cruft from copy-n-paste. + Reported by Bruno Haible. + +2008-01-10 Bruno Haible + + Make c-strstr rely on strstr. + * lib/c-strstr.c: Don't include str-kmp.h. + (c_strstr): Define in terms of strstr. + * modules/c-strstr (Files): Remove lib/str-kmp.h. + (Depends-on): Remove stdbool, malloca, strnlen. Add strstr. + +2008-01-10 Bruno Haible + + * doc/gnulib.texi (String Functions in C Locale): New section. + * doc/c-ctype.texi: New file. + * doc/c-strcase.texi: New file. + * doc/c-strcaseeq.texi: New file. + * doc/c-strcasestr.texi: New file. + * doc/c-strstr.texi: New file. + * doc/c-strtod.texi: New file. + * doc/c-strtold.texi: New file. + +2008-01-10 Eric Blake + + * lib/relocatable.h: Fix a comment. + +2008-01-10 Eric Blake + + Share two-way algorithm. + * lib/str-two-way.h: New file, merged from... + * lib/memmem.c: ...here... + * lib/strstr.c: ...and here. + * modules/memmem (Files): Use it. + * modules/strstr (Files): Likewise. + + Avoid quadratic strstr implementations. + * lib/strstr.c: New file. + * m4/strstr.m4: Likewise. + * modules/strstr: Likewise. + * modules/strstr-tests: Likewise. + * tests/test-strstr.c: Likewise. + * lib/string.in.h (rpl_strstr): Declare. + (memmem) [GNULIB_POSIXCHECK]: Document speed issue. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Support strstr. + * modules/string (Makefile.am): Likewise. + * MODULES.html.sh (string handling): Mention new module. + * doc/functions/strstr.texi (strstr): Document the bug. + +2008-01-10 Bruno Haible + + * lib/relocatable.h (relocate): State whether result is freshly + allocated or not. + * lib/relocatable.c (relocate): Return a freshly allocated string + instead of a pointer to a privately held string. + Reported by Sylvain Beucler . + +2008-01-10 Colin Watson + + * lib/canonicalize-lgpl.c [!_LIBC]: Fix typo in #if directive: + s/S_ISNLK/S_ISLNK/. + +2008-01-09 Bruno Haible + + * doc/functions/memmem.texi: Use the same structure as snprintf.texi + and other files. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Say "guessing no" instead of "no" + if it's only a guess. + * modules/memmem: Simplify by depending on memmem-simple. + +2008-01-09 Bruno Haible + + Work around OpenBSD 4.0 tdelete() bug. + * m4/tsearch.m4 (gl_FUNC_TSEARCH): Also check tdelete's return value. + * lib/search.in.h: If REPLACE_TSEARCH is 1, define tsearch etc. as + macros and don't redefine the enum values. + * m4/search_h.m4 (gl_SEARCH_H_DEFAULTS): Initialize REPLACE_TSEARCH. + * modules/search (Makefile.am): Also substitute REPLACE_TSEARCH. + * doc/functions/tdelete.texi: Document the OpenBSD 4.0 bug. + +2008-01-09 Bruno Haible + + * tests/test-wcwidth.c: Include and localcharset.h. + (main): Don't perform the tests if setlocale did not install a UTF-8 + locale. Needed on OpenBSD 4.0. + * modules/wcwidth-tests (Depends-on): Add localcharset. + +2008-01-09 Paul Eggert + + gl_FUNC_ALLOCA no longer defines HAVE_ALLOCA_H unconditionally. + See . + * NEWS: announce this. + * m4/alloca.m4 (gl_FUNC_ALLOCA): Don't define HAVE_ALLOCA_H. + +2008-01-09 Simon Josefsson + and Eric Blake + + Add memmem-simple module. + * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): New macro. + (gl_FUNC_MEMMEM): Separate performance from presence checks. + * modules/memmem-simple: New file. + * modules/memmem (Description): Tweak. + * MODULES.html.sh (string handling): Mention new module. + * doc/functions/memmem.texi (memmem): Distinguish which flaws are + addressed by memmem-simple. + * NEWS: Document the difference. + +2008-01-09 Eric Blake + + Give gcc some memmem optimization hints. + * lib/string.in.h (memmem, memrchr, strchrnul, strnlen, strpbrk) + (strcasestr): Declare as pure. + * modules/memmem (Maintainer): Claim my implementation. + +2008-01-09 Ralf Wildenhues + + Support AIX 6.1 and higher. + * build-aux/config.libpath: Likewise. + * build-aux/config.rpath: Likewise. + +2008-01-08 Jim Meyering + Bruno Haible + + * lib/printf-parse.c (PRINTF_PARSE): Handle a size specifier "q" + on MacOS X and a size specifier "I64" on mingw. Needed for PRIdMAX. + Reported by Peter Fales in + . + +2008-01-08 Bruno Haible + + * modules/unictype/category-of (Depends-on): Add + unictype/category-none. + * modules/unictype/category-and-tests (Depends-on): Add + unictype/category-{L,N,Lu,Nd}. + * modules/unictype/category-and-not-tests (Depends-on): Likewise. + * modules/unictype/category-or-tests (Depends-on): Add + unictype/category-{L,N}. + * modules/unictype/category-name-tests (Depends-on): Add + unictype/category-{Z,Nl}. + Reported by Simon Josefsson. + +2008-01-08 Bruno Haible + + * lib/str-kmp.h (knuth_morris_pratt_unibyte): Document the calling + convention better. + * lib/mbsstr.c (knuth_morris_pratt_multibyte): Likewise. + * lib/mbscasestr.c (knuth_morris_pratt_multibyte): Likewise. + Reported by Peter Miller . + +2008-01-08 Eric Blake + + Rewrite memmem to guarantee linear complexity without malloc. + * lib/memmem.c (memmem): Use Two-Way rather than + Knuth-Morris-Pratt, to allow O(1) space usage. + (critical_factorization, two_way_short_needle) + (two_way_long_needle): New functions. + (knuth_morris_pratt): Delete. + * modules/memmem (Depends-on): No longer need malloca or stdbool. + Add stdint. + * tests/test-memmem.c (main): Add tests for periodic needle and + sublinear performance. + * doc/functions/memmem.texi (memmem): Document other deficiencies + in cygwin and older glibc. + +2008-01-08 Bruno Haible + + * modules/memmem-tests (Makefile.am): Remove TESTS_ENVIRONMENT + augmentation. + +2008-01-08 Mike Frysinger + + Add a configure time option: --disable-acl. + * m4/acl.m4 (gl_FUNC_ACL): Wrap all ACL logic in a call to + AC_ARG_ENABLE(acl). + +2008-01-06 Simon Josefsson + + * tests/test-localename.c: Don't include obsolete "setenv.h". + + * modules/localename-tests (Depends-on): Need unsetenv. + +2008-01-08 Ralf Wildenhues + + * DEPENDENCIES: Require Texinfo version 4.6 or newer. + +2008-01-06 Colin Watson + + * users.txt: Add man-db. + +2008-01-07 Bruno Haible + + * doc/gnulib-intro.texi (Library vs Reusable Code): Restore the + previous section name. + +2008-01-07 Bruno Haible + + * lib/progname.c (set_program_name): Don't strip off a leading + "lt-" prefix outside a .libs directory. + Suggested by Paul Eggert. + +2008-01-01 Sylvain Beucler + Bruno Haible + + Improve memory cleanup in 'relocatable' module. + * lib/relocatable.h (compute_curr_prefix): Change return type to + 'char *'. + * lib/relocatable.c (compute_curr_prefix): Change return type to + 'char *'. Free curr_installdir after use. + (relocate): Free curr_prefix_better after use. + * lib/progreloc.c (prepare_relocate): Free curr_prefix after use. + +2008-01-01 Bruno Haible + + * tests/test-wcwidth.c (main): Relax test of U+2060. Avoids a test + failure on older glibc systems. + Reported by Peter Fales . + +2008-01-05 Eric Blake + + Avoid quadratic system memmem. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Check for quadratic memmem. + Reported by Ralf Wildenhues. + + Fix memmem test for mingw. + * modules/memmem-tests (configure.ac): Check for alarm. + * tests/test-memmem.c (main): Avoid alarm on platforms that lack + it. + * doc/functions/memmem.texi: New file. + * doc/gnulib.texi (Function Substitutes): Add memmem. + Reported by Bruno Haible. + +2008-01-04 Bruno Haible + + * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): + Require gl_HEADER_STRINGS_H_DEFAULTS, not + gl_HEADER_STRING_H_DEFAULTS. + +2008-01-04 Eric Blake + + Shorten duration of memmem test. + * tests/test-memmem.c (main): Use alarm to declare failure if test + is taking too long. + Reported by Ralf Wildenhues. + +2007-12-21 Simon Josefsson + + * modules/relocatable-prog-wrapper (Depends-on): Add intprops and + string, needed by strerror. + +2008-01-03 Colin Watson + Bruno Haible + + * doc/gnulib-tool.texi (Localization): New section. + +2008-01-02 Bruno Haible + + * lib/memmem.c (knuth_morris_pratt, memmem): Change all 'char *' + variables to 'unsigned char *' type. + Reported by Paul Eggert. + +2008-01-02 Jim Meyering + + * lib/version-etc.c (COPYRIGHT_YEAR): Increase for new year. + +2007-12-31 Jim Meyering + + Avoid use of private FTS type name. + * lib/fts.c (fts_sort): Use FTSENT rather than "struct _ftsent". + +2007-12-30 Karl Berry + + * doc/gnulib.texi (Library vs. Reusable Code): remove period, to + work around defect in Texinfo and/or the standalone Info browser. + +2007-12-30 Bruno Haible + + Unify 5 copies of the KMP code. + * lib/str-kmp.h: New file. + * lib/c-strcasestr.c: Include str-kmp.h. + (knuth_morris_pratt): Remove function. + (c_strcasestr): Update. + * lib/c-strstr.c: Include str-kmp.h. + (knuth_morris_pratt): Remove function. + (c_strcasestr): Update. + * lib/mbscasestr.c: Include str-kmp.h. + (knuth_morris_pratt_unibyte): Remove function. + * lib/mbsstr.c: Include str-kmp.h. + (knuth_morris_pratt_unibyte): Remove function. + * lib/strcasestr.c: Include str-kmp.h. + (knuth_morris_pratt): Remove function. + (strcasestr): Update. + * modules/c-strcasestr (Files): Add lib/str-kmp.h. + * modules/c-strstr (Files): Likewise. + * modules/mbscasestr (Files): Likewise. + * modules/mbsstr (Files): Likewise. + * modules/strcasestr (Files): Likewise. + Suggested by Paul Eggert. + +2007-12-30 Bruno Haible + + * lib/xmalloca.c (xmmalloca): Don't define if HAVE_ALLOCA is not + defined. + +2007-12-30 Bruno Haible + + * lib/xmalloca.h: Include xalloc.h. + (xnmalloca): New macro. + +2007-12-30 Bruno Haible + + * lib/malloca.h (nmalloca): New macro. + * lib/c-strcasestr.c (knuth_morris_pratt): Use it. + * lib/c-strstr.c (knuth_morris_pratt): Likewise. + * lib/mbscasestr.c (knuth_morris_pratt_unibyte, + knuth_morris_pratt_multibyte): Likewise. + * lib/mbsstr.c (knuth_morris_pratt_unibyte, + knuth_morris_pratt_multibyte): Likewise. + * lib/memmem.c (knuth_morris_pratt): Likewise. + * lib/strcasestr.c (knuth_morris_pratt): Likewise. + +2007-12-25 Bruno Haible + + Fixup after 2007-10-17 commit. Ensure that 'glob' stays under LGPLv2+. + * lib/glob.c: Don't include openat.h. + (link_exists2_p): Add back the code that deals with the + !GLOB_ALTDIRFUNC case. + (link_exists_p) [!_LIBC && !HAVE_FSTATAT]: Just call link_exists2_p and + let it do the filename concatenation. + * m4/glob.m4 (gl_PREREQ_GLOB): Add check for fstatat. + * modules/glob (Depends-on): Remove openat. + +2007-12-31 Bruno Haible + + * modules/dirfd (License): Change to LGPLv2+. + Approved by Jim Meyering. + +2007-12-29 Paul Eggert + + * lib/memmem.c (knuth_morris_pratt): Check for size_t overflow + when multiplying M by sizeof (size_t). + +2007-12-10 Martin Lambers + + Override getpagesize on mingw. + * lib/getpagesize.c: New file. + * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Enable replacement on mingw. + * modules/getpagesize (Files): Add lib/getpagesize.c. + * lib/unistd.in.h (getpagesize): Declare if we are using a replacement. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize + REPLACE_GETPAGESIZE. + * modules/unistd (Makefile.am): Substitute REPLACE_GETPAGESIZE. + +2007-12-25 Bruno Haible + + * modules/localcharset (Notice): New field. + (configure.ac): Define LOCALCHARSET_TESTS_ENVIRONMENT. + Suggested by Ben Pfaff . + +2007-12-25 Paul Eggert + Bruno Haible + + Avoid using the syntax symbol() in formatted documentation. + * MODULES.html.sh (func_module): When replacing symbol() with a + hyperlink, remove the parentheses. Show an error if some remain. + Recognize and render the '...' syntax. + * doc/alloca-opt.texi: Remove parentheses from symbol reference. + Rework. Add paragraph about GCC's inlining. + * doc/alloca.texi: Likewise. + * doc/error.texi: Remove parentheses from symbol reference. + * doc/gnulib-intro.texi: Likewise. + * doc/gnulib.texi (alloca, alloca-opt): New nodes. + * modules/fnmatch (Description): Reword to say "the ... function". + * modules/full-read (Description): Likewise. + * modules/full-write (Description): Likewise. + * modules/safe-read (Description): Likewise. + * modules/safe-write (Description): Likewise. + * modules/strchrnul (Description): Likewise. + * modules/trim (Description): Likewise. + * modules/error (Description): Remove parentheses from symbol + references. + * modules/verror (Description): Likewise. + Reported by Karl Berry. + +2007-12-25 Bruno Haible + + Fixup after 2007-10-16 commit. + * lib/glob.c (glob_in_dir): Don't use ISO C99 syntax. + +2007-12-24 Bruno Haible + + Make --enable-relocatable work with DESTDIR. + * build-aux/install-reloc: Accept another argument 'destdir'. Use it + to compute installdir from destprog. + * m4/relocatable.m4 (gl_RELOCATABLE_BODY): In INSTALL_PROGRAM_ENV, + also set the RELOC_DESTDIR variable. + Reported by Левашев Иван . + +2007-12-24 Bruno Haible + + Fix link error due to xalloc_die(). + * lib/progreloc.c: When NO_XMALLOC is defined, use areadlink instead + of xreadlink. + * lib/relocwrapper.c: Update comments. + * build-aux/install-reloc: Remove xreadlink.c from file list. + * modules/relocatable-prog-wrapper (Files): Remove xreadlink.h and + xreadlink.c. + Reported by Левашев Иван . + +2007-12-24 Bruno Haible + + Split setenv module into setenv and unsetenv. Get rid of setenv.h. + * lib/setenv.h: Remove file. + * lib/stdlib.in.h (setenv, unsetenv): New declarations, moved here from + lib/setenv.h. + * modules/setenv (Files): Remove lib/setenv.h, lib/unsetenv.c. + (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. Don't invoke + gl_FUNC_UNSETENV. + (Include): Replace setenv.h with . + * modules/unsetenv: New file. + * lib/setenv.c: Include first, after alloca.h. + * lib/unsetenv.c: Include first. + * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_SETENV_SEPARATE): Require + gl_STDLIB_H_DEFAULTS. Conditionally set HAVE_SETENV to 0. + (gl_FUNC_UNSETENV): Require gl_STDLIB_H_DEFAULTS. Conditionally set + HAVE_UNSETENV to 0. Set VOID_UNSETENV as an AC_SUBSTed variable. + * modules/stdlib (Makefile.am): Substitute also GNULIB_SETENV, + HAVE_SETENV, GNULIB_UNSETENV, HAVE_UNSETENV, VOID_UNSETENV. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_SETENV, + HAVE_SETENV, GNULIB_UNSETENV, HAVE_UNSETENV, VOID_UNSETENV. + * doc/functions/unsetenv.texi: Update. + * modules/xsetenv (Depends-on): Add unsetenv. + * modules/getdate (Depends-on): Likewise. + * lib/xsetenv.h: Include instead of setenv.h. + * lib/xsetenv.c: Don't include setenv.h. + * lib/getdate.y: Likewise. + * lib/relocwrapper.c: Likewise. + * modules/relocatable-prog-wrapper (Files): Remove lib/setenv.h. + (Depends-on): Add stdlib. + * NEWS: Mention the changes. + Reported by Левашев Иван . + +2007-12-23 Bruno Haible + + * lib/memmem.c (memmem): Use lowercase variable names. Tab + indentation. + +2007-12-23 Bruno Haible + + * lib/c-strcasestr.c: Add more comments. + * lib/c-strstr.c: Likewise. + * lib/mbscasestr.c: Likewise. + * lib/mbsstr.c: Likewise. + * lib/strcasestr.c: Likewise. + * lib/memmem.c: Likewise. + +2007-12-23 Bruno Haible + + * tests/test-memmem.c: Include first. + +2007-12-22 Bruno Haible + + * gnulib-tool (func_create_testdir): Change $auxdir while generating + the contents of $testsbase. + Reported by Ralf Wildenhues. + +2007-12-22 Bruno Haible + + * gnulib-tool (func_emit_tests_Makefile_am): Replace local_ldadd with + two variables local_ldadd_before, local_ldadd_last. + +2007-12-20 Eric Blake + + Work around circular library issue when cross-compiling. + * lib/progname.c (set_program_name): Use strncmp, not memcmp, so + that progname.o does not need to pull in rpl_memcmp. + +2007-12-19 Eric Blake + + Fix memmem to avoid O(n^2) worst-case complexity. + * lib/memmem.c (knuth_morris_pratt): New function. + (memmem): Use it if first few naive iterations fail. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Detect cygwin bug. + * modules/memcmp (License): Set to LGPLv2+, not LGPL. + * modules/memchr (License): Likewise. + * modules/memmem (Depends-on): Add memcmp, memchr, stdbool, and + malloca. + * tests/test-memmem.c: Rewrite, borrowing ideas from + test-mbsstr1.c; the old version wouldn't even compile! + * modules/memmem-tests: New file. + * lib/string.in.h (rpl_memmem): Add declaration. + * modules/string (Makefile.am): Substitute REPLACE_MEMMEM. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Default for + REPLACE_MEMMEM. + +2007-12-18 Paul Eggert + + Fix problem with _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H on VMS. + * lib/stdint.in.h (_GL_JUST_INCLUDE_SYSTEM_INTTYPES_H): Define + before any system include files, and undef after them all. This + should fix a problem on VMS reported by John E. Malmberg in + . + +2007-12-17 Eric Blake + + Revert addition of verify, for BSD/OS. + * lib/fseeko.c [!HAVE_FSEEKO]: Allow off_t > long, even though it + can't handle large files, for the sake of obsolete platforms. + * modules/fseeko (Depends-on): Remove verify. + * doc/functions/fseeko.texi (fseeko): Document BSD/OS limitation. + * doc/functions/ftello.texi (ftello): Likewise. + * doc/functions/fgetpos.texi (fgetpos): Likewise. + Reported by Larry Jones. + +2007-12-17 Petr Salinger + + getcwd.c: Use a more readable witness: HAVE_OPENAT_SUPPORT + * lib/getcwd.c: Define and use HAVE_OPENAT_SUPPORT, in place of AT_FDCWD. + +2007-12-17 Jim Meyering + + Port to GNU/kFreeBSD - FreeBSD kernel + GNU libc, + which has no openat syscall, yet does define AT_FDCWD. + * lib/getcwd.c: Undef AT_FDCWD if there is no openat function. + * modules/getcwd (Depends-on): Add openat. + Reported by Petr Salinger. + +2007-12-17 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Use GL_NOCRASH to + avoid a segmentation fault of the configure test on x86_64 systems. + +2007-12-15 Jim Meyering + + * build-aux/gnupload (GPG): Don't hard-code absolute name of gpg binary. + +2007-12-13 Eric Blake + + Another fseek test. + * tests/test-fseek.c (main): Also test ungetc handling. + * tests/test-fseeko.c (main): Likewise. + * modules/fseeko (Depends-on): Add verify. + * lib/fseeko.c [!HAVE_FSEEKO]: Verify that off_t is not too + large. + Reported by Larry Jones. + + Fix fseeko on mingw. + * lib/fseeko.c (rpl_fseeko) [_IOERR]: Reset EOF flag on successful + seek. + + Beef up fseek tests. + * tests/test-fseek.c (main): Also test eof handling. + * tests/test-fseeko.c (main): Likewise. + Reported by Larry Jones. + +2007-12-13 Larry Jones (tiny change) + + Fix fseeko on BSD-based platforms. + * lib/fseeko.c (rpl_fseeko) [__sferror]: Reset EOF flag on + successful seek. + +2007-12-12 Eric Blake + + Allow circular dependency of separate libtests.a + * gnulib-tool (func_emit_tests_Makefile_am): Add AM_LIBTOOLFLAGS + when use_libtests. + +2007-12-11 Eric Blake + + Fix bug with -0.0L in previous patch. + * lib/isnan.c (rpl_isnanl): Make robust to -0.0L and pad bits. + * tests/test-isnan.c (main): Also test on zeroes. + * tests/test-isnanf.c (main): Likewise. + * tests/test-isnanl.h (main): Likewise. + + Detect pseudo-denormals on x86 even when cross-compiling. + * lib/isnan.c (rpl_isnanl) [!KNOWN_EXPBIT0_LOCATION + && USE_LONG_DOUBLE && x86]: Add one more check to filter out + invalid bit patterns that happen to satisfy ==. + + Avoid link failures with separate libtests.a. + * gnulib-tool (func_emit_tests_Makefile_am): Also list local_ldadd + last, to satisfy circular dependencies. + +2007-12-11 Eric Blake + and Bruno Haible + + Fix OpenBSD 4.0 handling of long double. + * m4/float_h.m4 (gl_FLOAT_H): Also claim OpenBSD is broken. + * lib/float.in.h [__OpenBSD__]: Add fixes for OpenBSD. + * doc/headers/float.texi (float.h): Document OpenBSD bug. + +2007-12-11 Jim Meyering + + * users.txt: Add libvirt. + + Support versions of autoconf prior to 2.59c. + * gnulib-tool (func_emit_initmacro_done): Define m4_foreach_w + if it is not already defined. + +2007-12-09 Bruno Haible + + Let 'gnulib-tool --import' collect sources needed for the tests in + tests/ rather than in lib/. + * gnulib-tool (func_emit_tests_Makefile_am): Accept use_libtests + argument. If true, add rules to generate libtests.a, and put libtests.a + into $(LDADD). Consider source files in subdirectories and set + uses_subdirs. + (func_emit_initmacro_start, func_emit_initmacro_end, + func_emit_initmacro_done): Pass all arguments explicitly. + (func_import): Determine two module lists main_modules, + testsrelated_modules. Determine use_libtests. Determine two variables + sed_transform_main_lib_file, sed_transform_testsrelated_lib_file + instead of just sed_transform_lib_file. Determine two variables + main_files and testsrelated_files. Compute 'files' as the union of + both. Adjust sed_rewrite_old_files, sed_rewrite_new_files, + func_add_or_update. In the generated gnulib-comp.m4, collect the + object files for tests/ in different variables than those for lib/. + Substitute LIBTESTS_LIBDEPS. + (func_create_testdir): Combine the uses_subdirs results from + func_emit_lib_Makefile_am and from func_emit_tests_Makefile_am. + +2007-12-09 Bruno Haible + + * gnulib-tool (func_emit_tests_Makefile_am): Expand references to + the build-aux directory. + +2007-12-09 Bruno Haible + + * gnulib-tool (func_emit_tests_Makefile_am): Remove redundant code + introduced on 2006-09-09. + +2007-12-07 Jim Meyering + + Let these macros work also with autoconf-2.59. + * m4/getline.m4 (gl_FUNC_GETLINE): Require only autoconf-2.59. 2.60 + is not needed, since gnulib now permits use of AC_CHECK_DECLS_ONCE. + * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise. + +2007-12-06 Jim Meyering + + Avoid a configure-time syntax error in gl_FUNC_ACL. + * m4/acl.m4 (gl_FUNC_ACL): Be careful to check for the acl_trivial + function in each branch, before testing the cache variable. + +2007-12-04 Eric Blake + + Make scripts executable. + * build-aux/config.guess: Add execute permissions. + * build-aux/config.sub: Likewise. + * build-aux/gendocs.sh: Likewise. + + Fix frexp on mingw. + * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Detect mingw bug when + cross-compiling. + * doc/functions/frexp.texi (frexp): Document the bug. + + Make cygwin fseeko check more reliable. + * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET) [__CYGWIN__]: Use cygwin + version numbers, rather than unrelated feature check. + * doc/functions/fseeko.texi (fseeko): Tweak failure report. + * doc/functions/ftello.texi (ftello): Likewise. + Reported by Bruno Haible. + + * m4/strerror.m4: Bump version number. + +2007-12-03 Bruno Haible + + * doc/functions/mprotect.texi: Mention the mingw problem. + +2007-12-03 Eric Blake + + * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Ensure + REPLACE_STRERROR is initialized before this macro. + +2007-12-03 Paul Eggert + + Add support for Solaris 10 ACLs. Also, ACLs are Gnulib, not Autoconf. + * modules/acl (configure.ac): Rename AC_FUNC_ACL to gl_FUNC_ACL. + * m4/acl.m4 (gl_FUNC_ACL): Renamed from AC_FUNC_ACL. On Solaris, + put -lsec in even for programs other than 'ls'. This fixes a problem + for gettext reported by Bruno Haible in + . + * lib/acl.c (copy_acl, qset_acl) [USE_ACL && defined ACL_NO_TRIVIAL]: + Add support for Solaris 10. This isn't efficient, but should get the + job done for now. + +2007-12-03 James Youngman + + * doc/regexprops-generic.texi: change "an close-group" to "a + close-group" and "illegal" to "not allowed". + +2007-11-23 Ralf Wildenhues + + * lib/unictype/pr_byname.c: Include unictype/pr_byname.h instead of + pr_byname.h. Needed for the rare case when the maintainer has done + "make maintainer-clean" in the source directory and then attempts a + build outside the source directory. + * lib/unictype/scripts.c: Include unictype/scripts_byname.h instead of + scripts_byname.h. + +2007-12-02 Martin Lambers + Bruno Haible + + * lib/getpagesize.h: Remove file. + * lib/unistd.in.h: Include declaration of getpagesize here. + * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Renamed from gl_GETPAGESIZE. + Invoke gl_UNISTD_H_DEFAULTS. Set HAVE_GETPAGESIZE, HAVE_OS_H, + HAVE_SYS_PARAM_H. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETPAGESIZE, + HAVE_GETPAGESIZE, HAVE_OS_H, HAVE_SYS_PARAM_H. + * modules/getpagesize (Files): Remove lib/getpagesize.h. + (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Use instead of getpagesize.h. + * modules/unistd (Makefile.am): Substitute also GNULIB_GETPAGESIZE, + HAVE_GETPAGESIZE, HAVE_OS_H, HAVE_SYS_PARAM_H. + * m4/pagealign_alloc.m4 (gl_PREREQ_PAGEALIGN_ALLOC): Remove + gl_GETPAGESIZE invocation, already handled by module dependency. + * lib/pagealign_alloc.c: Don't include getpagesize.h. + +2007-12-02 Bruno Haible + + * modules/strings-tests: New file. + * tests/test-strings.c: New file. + + Move declarations of str{,n}casecmp from to . + * lib/strings.in.h: New file. + * lib/string.in.h (strcasecmp, strncasecmp): Remove declarations. + * m4/strings_h.m4: New file. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Remove initialization + of HAVE_STRCASECMP, HAVE_DECL_STRNCASECMP. + * modules/strings: New file. + * modules/string (Makefile.am): Update. + * modules/strcase (Include): Mention , not . + Reported by Karl Berry. + +2007-12-01 Eric Blake + + * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET) [__CYGWIN__]: Rewrite to + accomodate fix in cygwin 1.5.25. + +2007-12-01 Jim Meyering + + Fix a bug that inhibited much of the utf8-optimization in regcomp.c. + * lib/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/, + that would inhibit utf8-optimization of a regexp containing line- + or buffer-anchors, e.g., `^', `$'. + +2007-11-30 Bruno Haible + + * lib/lock.h (gl_recursive_lock_init) [PTHREAD && + PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: Call + glthread_recursive_lock_init. + * lib/lock.c (glthread_recursive_lock_init) + [PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: New function. + Reported by Yoann Vandoorselaere . + +2007-11-28 Paul Eggert + + New function qset_acl, like set_acl but with syscall semantics. + * lib/acl.h (qset_acl): New decl. + * lib/acl.c (qset_acl): New function. + (set_acl): Use new function. Use more-consistent diagnostics. + +2007-11-28 Jim Meyering + + * modules/physmem (License): Change from GPL to LGPLv2+. + +2007-11-26 Bruno Haible + + * lib/vasnprintf.c (decode_long_double): Don't abort if the + 'long double' type has excess precision. + Reported by Jim Meyering in + . + +2007-11-25 Ralf Wildenhues + + * doc/fdl.texi, doc/gpl-3.0.texi, doc/lgpl-3.0.texi: + Sync from . + * modules/agpl-3.0, doc/agpl-3.0.texi: New module, + with license text from same location. + * doc/maintain.texi, doc/standards.texi: Sync from + . + +2007-11-22 Ondřej Vašík + and Jim Meyering + + Adjust getdate' grammar to accept a slightly more regular language. + E.g., accept "YYYYMMDD +N days" as well as "YYYYMMDD N days". + Before, the former was rejected. + * lib/getdate.y (digits_to_date_time): New function, factored + out of ... + (number): ...here. Just call digits_to_date_time. + (hybrid): New non-terminal to handle an sequence consistently. + +2007-11-18 Jim Meyering + + Pull my changes from coreutils: + bootstrap: fix typo to enable use of $gnulib_tool_option_extras. + * build-aux/bootstrap (gnulib_tool_options): Add a space before the + use of $gnulib_tool_option_extras, so that it's separated from the + preceding argument. + + Fix bootstrap failure to handle files like lib/uniwidth/cjk.h. + * build-aux/bootstrap (cp_mark_as_generated): Create any required + parent destination directories before copying a file into place. + +2007-11-18 Sergey Poznyakoff + + bootstrap: work also with 4-argument variant of AC_INIT + * build-aux/bootstrap (gnulib_extra_files): Adjust sed command. + +2007-11-16 Paul Eggert + + Port test-getaddrinfo to Solaris. + Problem reported by Bruno Haible in + . + * tests/test-getaddrinfo.c (simple): Add a comment asking for an + explanation of setting 'hints'. + Don't reject an implementation merely because it returns EAI_SERVICE. + (EAI_SERVICE): Define to 0 if not defined. + +2007-11-15 Paul Eggert + + The license of gnu-make and posix-shell is now "GPLed build tool". + * modules/gnu-make (License): Likewise. + * modules/posix-shell (License): Likewise. + + New module posix-shell, for determining a POSIX shell + or perhaps something that is close enough to a POSIX shell. + * m4/posix-shell.m4: New file. + * modules/posix-shell: New file. + + * MODULES.html.sh: Mention new module. + + New module gnu-make, for determining whether we're using GNU Make. + * m4/gnu-make.m4: New file. + * modules/gnu-make: New file. + * MODULES.html.sh: Mention new module. + +2007-11-14 Jim Meyering + + Define a sometimes-link-required function using ARGMATCH_DIE_DECL. + * tests/test-argmatch.c (ARGMATCH_DIE_DECL): When defined, + use this macro to create a function _definition_. + Remove useless "#undef ARGMATCH_DIE". + +2007-11-14 Bruno Haible + + * lib/config.charset: Update for OpenBSD 4.1. + Reported and helped by Ben Pfaff . + +2007-11-12 Paul Eggert + + Document 64-bit #if problems in stdint.texi. + * doc/headers/stdint.texi (stdint.h): Mention problems with + 64-bit-#if, and how to work around them. + + Don't insist on 'long long int' support in the preprocessor. It + breaks too many things. For example, PRIdMAX still uses a 'long + long int' format with the latest Sun compiler, even though + HAVE_LONG_LONG_INT isn't defined due to that compiler's + preprocessor problem. This causes the latest coreutils to dump + core on Solaris 10 sparc with the Sun C compiler. + Instead, fix the 2007-10-16 problem in a different way, by evaluating + the troublesome expressions at configure-time, not at #if-time. + * m4/longlong.m4 (_AC_TYPE_LONG_LONG_SNIPPET): Don't test the + preprocessor. + * m4/inttypes.m4 (gl_INTTYPES_H): Move the #if checks into + compile-time C checks, done at 'configure'-time. + (gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION): New macro. + * modules/inttypes (Makefile): Substitute the new symbols that + gl_INTTYPES_H now generates. + * lib/inttypes.in.h: Don't use constants wider than 'long' in #if. + +2007-11-12 Bruno Haible + + Tests for Unicode character classification functions. + + * modules/unictype/bidicategory-byname-tests: New file. + * modules/unictype/bidicategory-name-tests: New file. + * modules/unictype/bidicategory-of-tests: New file. + * modules/unictype/bidicategory-test-tests: New file. + * modules/unictype/block-list-tests: New file. + * modules/unictype/block-of-tests: New file. + * modules/unictype/block-test-tests: New file. + * modules/unictype/category-C-tests: New file. + * modules/unictype/category-Cc-tests: New file. + * modules/unictype/category-Cf-tests: New file. + * modules/unictype/category-Cn-tests: New file. + * modules/unictype/category-Co-tests: New file. + * modules/unictype/category-Cs-tests: New file. + * modules/unictype/category-L-tests: New file. + * modules/unictype/category-Ll-tests: New file. + * modules/unictype/category-Lm-tests: New file. + * modules/unictype/category-Lo-tests: New file. + * modules/unictype/category-Lt-tests: New file. + * modules/unictype/category-Lu-tests: New file. + * modules/unictype/category-M-tests: New file. + * modules/unictype/category-Mc-tests: New file. + * modules/unictype/category-Me-tests: New file. + * modules/unictype/category-Mn-tests: New file. + * modules/unictype/category-N-tests: New file. + * modules/unictype/category-Nd-tests: New file. + * modules/unictype/category-Nl-tests: New file. + * modules/unictype/category-No-tests: New file. + * modules/unictype/category-P-tests: New file. + * modules/unictype/category-Pc-tests: New file. + * modules/unictype/category-Pd-tests: New file. + * modules/unictype/category-Pe-tests: New file. + * modules/unictype/category-Pf-tests: New file. + * modules/unictype/category-Pi-tests: New file. + * modules/unictype/category-Po-tests: New file. + * modules/unictype/category-Ps-tests: New file. + * modules/unictype/category-S-tests: New file. + * modules/unictype/category-Sc-tests: New file. + * modules/unictype/category-Sk-tests: New file. + * modules/unictype/category-Sm-tests: New file. + * modules/unictype/category-So-tests: New file. + * modules/unictype/category-Z-tests: New file. + * modules/unictype/category-Zl-tests: New file. + * modules/unictype/category-Zp-tests: New file. + * modules/unictype/category-Zs-tests: New file. + * modules/unictype/category-and-not-tests: New file. + * modules/unictype/category-and-tests: New file. + * modules/unictype/category-byname-tests: New file. + * modules/unictype/category-name-tests: New file. + * modules/unictype/category-none-tests: New file. + * modules/unictype/category-of-tests: New file. + * modules/unictype/category-or-tests: New file. + * modules/unictype/category-test-withtable-tests: New file. + * modules/unictype/combining-class-tests: New file. + * modules/unictype/ctype-alnum-tests: New file. + * modules/unictype/ctype-alpha-tests: New file. + * modules/unictype/ctype-blank-tests: New file. + * modules/unictype/ctype-cntrl-tests: New file. + * modules/unictype/ctype-digit-tests: New file. + * modules/unictype/ctype-graph-tests: New file. + * modules/unictype/ctype-lower-tests: New file. + * modules/unictype/ctype-print-tests: New file. + * modules/unictype/ctype-punct-tests: New file. + * modules/unictype/ctype-space-tests: New file. + * modules/unictype/ctype-upper-tests: New file. + * modules/unictype/ctype-xdigit-tests: New file. + * modules/unictype/decimal-digit-tests: New file. + * modules/unictype/digit-tests: New file. + * modules/unictype/mirror-tests: New file. + * modules/unictype/numeric-tests: New file. + * modules/unictype/property-alphabetic-tests: New file. + * modules/unictype/property-ascii-hex-digit-tests: New file. + * modules/unictype/property-bidi-arabic-digit-tests: New file. + * modules/unictype/property-bidi-arabic-right-to-left-tests: New file. + * modules/unictype/property-bidi-block-separator-tests: New file. + * modules/unictype/property-bidi-boundary-neutral-tests: New file. + * modules/unictype/property-bidi-common-separator-tests: New file. + * modules/unictype/property-bidi-control-tests: New file. + * modules/unictype/property-bidi-embedding-or-override-tests: New file. + * modules/unictype/property-bidi-eur-num-separator-tests: New file. + * modules/unictype/property-bidi-eur-num-terminator-tests: New file. + * modules/unictype/property-bidi-european-digit-tests: New file. + * modules/unictype/property-bidi-hebrew-right-to-left-tests: New file. + * modules/unictype/property-bidi-left-to-right-tests: New file. + * modules/unictype/property-bidi-non-spacing-mark-tests: New file. + * modules/unictype/property-bidi-other-neutral-tests: New file. + * modules/unictype/property-bidi-pdf-tests: New file. + * modules/unictype/property-bidi-segment-separator-tests: New file. + * modules/unictype/property-bidi-whitespace-tests: New file. + * modules/unictype/property-byname-tests: New file. + * modules/unictype/property-combining-tests: New file. + * modules/unictype/property-composite-tests: New file. + * modules/unictype/property-currency-symbol-tests: New file. + * modules/unictype/property-dash-tests: New file. + * modules/unictype/property-decimal-digit-tests: New file. + * modules/unictype/property-default-ignorable-code-point-tests: New file. + * modules/unictype/property-deprecated-tests: New file. + * modules/unictype/property-diacritic-tests: New file. + * modules/unictype/property-extender-tests: New file. + * modules/unictype/property-format-control-tests: New file. + * modules/unictype/property-grapheme-base-tests: New file. + * modules/unictype/property-grapheme-extend-tests: New file. + * modules/unictype/property-grapheme-link-tests: New file. + * modules/unictype/property-hex-digit-tests: New file. + * modules/unictype/property-hyphen-tests: New file. + * modules/unictype/property-id-continue-tests: New file. + * modules/unictype/property-id-start-tests: New file. + * modules/unictype/property-ideographic-tests: New file. + * modules/unictype/property-ids-binary-operator-tests: New file. + * modules/unictype/property-ids-trinary-operator-tests: New file. + * modules/unictype/property-ignorable-control-tests: New file. + * modules/unictype/property-iso-control-tests: New file. + * modules/unictype/property-join-control-tests: New file. + * modules/unictype/property-left-of-pair-tests: New file. + * modules/unictype/property-line-separator-tests: New file. + * modules/unictype/property-logical-order-exception-tests: New file. + * modules/unictype/property-lowercase-tests: New file. + * modules/unictype/property-math-tests: New file. + * modules/unictype/property-non-break-tests: New file. + * modules/unictype/property-not-a-character-tests: New file. + * modules/unictype/property-numeric-tests: New file. + * modules/unictype/property-other-alphabetic-tests: New file. + * modules/unictype/property-other-default-ignorable-code-point-tests: New file. + * modules/unictype/property-other-grapheme-extend-tests: New file. + * modules/unictype/property-other-id-continue-tests: New file. + * modules/unictype/property-other-id-start-tests: New file. + * modules/unictype/property-other-lowercase-tests: New file. + * modules/unictype/property-other-math-tests: New file. + * modules/unictype/property-other-uppercase-tests: New file. + * modules/unictype/property-paired-punctuation-tests: New file. + * modules/unictype/property-paragraph-separator-tests: New file. + * modules/unictype/property-pattern-syntax-tests: New file. + * modules/unictype/property-pattern-white-space-tests: New file. + * modules/unictype/property-private-use-tests: New file. + * modules/unictype/property-punctuation-tests: New file. + * modules/unictype/property-quotation-mark-tests: New file. + * modules/unictype/property-radical-tests: New file. + * modules/unictype/property-sentence-terminal-tests: New file. + * modules/unictype/property-soft-dotted-tests: New file. + * modules/unictype/property-space-tests: New file. + * modules/unictype/property-terminal-punctuation-tests: New file. + * modules/unictype/property-test-tests: New file. + * modules/unictype/property-titlecase-tests: New file. + * modules/unictype/property-unassigned-code-value-tests: New file. + * modules/unictype/property-unified-ideograph-tests: New file. + * modules/unictype/property-uppercase-tests: New file. + * modules/unictype/property-variation-selector-tests: New file. + * modules/unictype/property-white-space-tests: New file. + * modules/unictype/property-xid-continue-tests: New file. + * modules/unictype/property-xid-start-tests: New file. + * modules/unictype/property-zero-width-tests: New file. + * modules/unictype/scripts-tests: New file. + * modules/unictype/syntax-c-ident-tests: New file. + * modules/unictype/syntax-c-whitespace-tests: New file. + * modules/unictype/syntax-java-ident-tests: New file. + * modules/unictype/syntax-java-whitespace-tests: New file. + * tests/unictype/test-bidi_byname.c: New file. + * tests/unictype/test-bidi_name.c: New file. + * tests/unictype/test-bidi_of.c: New file. + * tests/unictype/test-bidi_test.c: New file. + * tests/unictype/test-block_list.c: New file. + * tests/unictype/test-block_of.c: New file. + * tests/unictype/test-block_test.c: New file. + * tests/unictype/test-categ_and.c: New file. + * tests/unictype/test-categ_and_not.c: New file. + * tests/unictype/test-categ_byname.c: New file. + * tests/unictype/test-categ_name.c: New file. + * tests/unictype/test-categ_none.c: New file. + * tests/unictype/test-categ_of.c: New file. + * tests/unictype/test-categ_or.c: New file. + * tests/unictype/test-categ_test_withtable.c: New file. + * tests/unictype/test-combining.c: New file. + * tests/unictype/test-decdigit.c: New file. + * tests/unictype/test-digit.c: New file. + * tests/unictype/test-mirror.c: New file. + * tests/unictype/test-numeric.c: New file. + * tests/unictype/test-pr_byname.c: New file. + * tests/unictype/test-pr_test.c: New file. + * tests/unictype/test-predicate-part1.h: New file. + * tests/unictype/test-predicate-part2.h: New file. + * tests/unictype/test-scripts.c: New file. + * tests/unictype/test-sy_c_ident.c: New file. + * tests/unictype/test-sy_java_ident.c: New file. + + * tests/unictype/test-categ_C.c: New file, generated by gen-ctype.c + for Unicode 5.0.0. + * tests/unictype/test-categ_Cc.c: Likewise. + * tests/unictype/test-categ_Cf.c: Likewise. + * tests/unictype/test-categ_Cn.c: Likewise. + * tests/unictype/test-categ_Co.c: Likewise. + * tests/unictype/test-categ_Cs.c: Likewise. + * tests/unictype/test-categ_L.c: Likewise. + * tests/unictype/test-categ_Ll.c: Likewise. + * tests/unictype/test-categ_Lm.c: Likewise. + * tests/unictype/test-categ_Lo.c: Likewise. + * tests/unictype/test-categ_Lt.c: Likewise. + * tests/unictype/test-categ_Lu.c: Likewise. + * tests/unictype/test-categ_M.c: Likewise. + * tests/unictype/test-categ_Mc.c: Likewise. + * tests/unictype/test-categ_Me.c: Likewise. + * tests/unictype/test-categ_Mn.c: Likewise. + * tests/unictype/test-categ_N.c: Likewise. + * tests/unictype/test-categ_Nd.c: Likewise. + * tests/unictype/test-categ_Nl.c: Likewise. + * tests/unictype/test-categ_No.c: Likewise. + * tests/unictype/test-categ_P.c: Likewise. + * tests/unictype/test-categ_Pc.c: Likewise. + * tests/unictype/test-categ_Pd.c: Likewise. + * tests/unictype/test-categ_Pe.c: Likewise. + * tests/unictype/test-categ_Pf.c: Likewise. + * tests/unictype/test-categ_Pi.c: Likewise. + * tests/unictype/test-categ_Po.c: Likewise. + * tests/unictype/test-categ_Ps.c: Likewise. + * tests/unictype/test-categ_S.c: Likewise. + * tests/unictype/test-categ_Sc.c: Likewise. + * tests/unictype/test-categ_Sk.c: Likewise. + * tests/unictype/test-categ_Sm.c: Likewise. + * tests/unictype/test-categ_So.c: Likewise. + * tests/unictype/test-categ_Z.c: Likewise. + * tests/unictype/test-categ_Zl.c: Likewise. + * tests/unictype/test-categ_Zp.c: Likewise. + * tests/unictype/test-categ_Zs.c: Likewise. + * tests/unictype/test-ctype_alnum.c: Likewise. + * tests/unictype/test-ctype_alpha.c: Likewise. + * tests/unictype/test-ctype_blank.c: Likewise. + * tests/unictype/test-ctype_cntrl.c: Likewise. + * tests/unictype/test-ctype_digit.c: Likewise. + * tests/unictype/test-ctype_graph.c: Likewise. + * tests/unictype/test-ctype_lower.c: Likewise. + * tests/unictype/test-ctype_print.c: Likewise. + * tests/unictype/test-ctype_punct.c: Likewise. + * tests/unictype/test-ctype_space.c: Likewise. + * tests/unictype/test-ctype_upper.c: Likewise. + * tests/unictype/test-ctype_xdigit.c: Likewise. + * tests/unictype/test-decdigit.h: Likewise. + * tests/unictype/test-digit.h: Likewise. + * tests/unictype/test-numeric.h: Likewise. + * tests/unictype/test-pr_alphabetic.c: Likewise. + * tests/unictype/test-pr_ascii_hex_digit.c: Likewise. + * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise. + * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Likewise. + * tests/unictype/test-pr_bidi_block_separator.c: Likewise. + * tests/unictype/test-pr_bidi_boundary_neutral.c: Likewise. + * tests/unictype/test-pr_bidi_common_separator.c: Likewise. + * tests/unictype/test-pr_bidi_control.c: Likewise. + * tests/unictype/test-pr_bidi_embedding_or_override.c: Likewise. + * tests/unictype/test-pr_bidi_eur_num_separator.c: Likewise. + * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise. + * tests/unictype/test-pr_bidi_european_digit.c: Likewise. + * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise. + * tests/unictype/test-pr_bidi_left_to_right.c: Likewise. + * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise. + * tests/unictype/test-pr_bidi_other_neutral.c: Likewise. + * tests/unictype/test-pr_bidi_pdf.c: Likewise. + * tests/unictype/test-pr_bidi_segment_separator.c: Likewise. + * tests/unictype/test-pr_bidi_whitespace.c: Likewise. + * tests/unictype/test-pr_combining.c: Likewise. + * tests/unictype/test-pr_composite.c: Likewise. + * tests/unictype/test-pr_currency_symbol.c: Likewise. + * tests/unictype/test-pr_dash.c: Likewise. + * tests/unictype/test-pr_decimal_digit.c: Likewise. + * tests/unictype/test-pr_default_ignorable_code_point.c: Likewise. + * tests/unictype/test-pr_deprecated.c: Likewise. + * tests/unictype/test-pr_diacritic.c: Likewise. + * tests/unictype/test-pr_extender.c: Likewise. + * tests/unictype/test-pr_format_control.c: Likewise. + * tests/unictype/test-pr_grapheme_base.c: Likewise. + * tests/unictype/test-pr_grapheme_extend.c: Likewise. + * tests/unictype/test-pr_grapheme_link.c: Likewise. + * tests/unictype/test-pr_hex_digit.c: Likewise. + * tests/unictype/test-pr_hyphen.c: Likewise. + * tests/unictype/test-pr_id_continue.c: Likewise. + * tests/unictype/test-pr_id_start.c: Likewise. + * tests/unictype/test-pr_ideographic.c: Likewise. + * tests/unictype/test-pr_ids_binary_operator.c: Likewise. + * tests/unictype/test-pr_ids_trinary_operator.c: Likewise. + * tests/unictype/test-pr_ignorable_control.c: Likewise. + * tests/unictype/test-pr_iso_control.c: Likewise. + * tests/unictype/test-pr_join_control.c: Likewise. + * tests/unictype/test-pr_left_of_pair.c: Likewise. + * tests/unictype/test-pr_line_separator.c: Likewise. + * tests/unictype/test-pr_logical_order_exception.c: Likewise. + * tests/unictype/test-pr_lowercase.c: Likewise. + * tests/unictype/test-pr_math.c: Likewise. + * tests/unictype/test-pr_non_break.c: Likewise. + * tests/unictype/test-pr_not_a_character.c: Likewise. + * tests/unictype/test-pr_numeric.c: Likewise. + * tests/unictype/test-pr_other_alphabetic.c: Likewise. + * tests/unictype/test-pr_other_default_ignorable_code_point.c: Likewise. + * tests/unictype/test-pr_other_grapheme_extend.c: Likewise. + * tests/unictype/test-pr_other_id_continue.c: Likewise. + * tests/unictype/test-pr_other_id_start.c: Likewise. + * tests/unictype/test-pr_other_lowercase.c: Likewise. + * tests/unictype/test-pr_other_math.c: Likewise. + * tests/unictype/test-pr_other_uppercase.c: Likewise. + * tests/unictype/test-pr_paired_punctuation.c: Likewise. + * tests/unictype/test-pr_paragraph_separator.c: Likewise. + * tests/unictype/test-pr_pattern_syntax.c: Likewise. + * tests/unictype/test-pr_pattern_white_space.c: Likewise. + * tests/unictype/test-pr_private_use.c: Likewise. + * tests/unictype/test-pr_punctuation.c: Likewise. + * tests/unictype/test-pr_quotation_mark.c: Likewise. + * tests/unictype/test-pr_radical.c: Likewise. + * tests/unictype/test-pr_sentence_terminal.c: Likewise. + * tests/unictype/test-pr_soft_dotted.c: Likewise. + * tests/unictype/test-pr_space.c: Likewise. + * tests/unictype/test-pr_terminal_punctuation.c: Likewise. + * tests/unictype/test-pr_titlecase.c: Likewise. + * tests/unictype/test-pr_unassigned_code_value.c: Likewise. + * tests/unictype/test-pr_unified_ideograph.c: Likewise. + * tests/unictype/test-pr_uppercase.c: Likewise. + * tests/unictype/test-pr_variation_selector.c: Likewise. + * tests/unictype/test-pr_white_space.c: Likewise. + * tests/unictype/test-pr_xid_continue.c: Likewise. + * tests/unictype/test-pr_xid_start.c: Likewise. + * tests/unictype/test-pr_zero_width.c: Likewise. + * tests/unictype/test-sy_c_whitespace.c: Likewise. + * tests/unictype/test-sy_java_whitespace.c: Likewise. + +2007-11-12 Bruno Haible + + Unicode character classification functions. + * lib/unictype.h: New file. + * modules/unictype/base: New file. + * modules/unictype/category-L: New file. + * modules/unictype/category-Lu: New file. + * modules/unictype/category-Ll: New file. + * modules/unictype/category-Lt: New file. + * modules/unictype/category-Lm: New file. + * modules/unictype/category-Lo: New file. + * modules/unictype/category-M: New file. + * modules/unictype/category-Mn: New file. + * modules/unictype/category-Mc: New file. + * modules/unictype/category-Me: New file. + * modules/unictype/category-N: New file. * modules/unictype/category-Nd: New file. * modules/unictype/category-Nl: New file. * modules/unictype/category-No: New file. @@ -8694,15688 +9665,35979 @@ * lib/unictype/sy_java_ident.c: New file. * lib/unictype/sy_java_whitespace.c: New file. - * lib/unictype/bidi_of.h: New file, generated by gen-ctype.c for - Unicode 5.0.0. - * lib/unictype/blocks.h: Likewise. - * lib/unictype/categ_C.h: Likewise. - * lib/unictype/categ_Cc.h: Likewise. - * lib/unictype/categ_Cf.h: Likewise. - * lib/unictype/categ_Cn.h: Likewise. - * lib/unictype/categ_Co.h: Likewise. - * lib/unictype/categ_Cs.h: Likewise. - * lib/unictype/categ_L.h: Likewise. - * lib/unictype/categ_Ll.h: Likewise. - * lib/unictype/categ_Lm.h: Likewise. - * lib/unictype/categ_Lo.h: Likewise. - * lib/unictype/categ_Lt.h: Likewise. - * lib/unictype/categ_Lu.h: Likewise. - * lib/unictype/categ_M.h: Likewise. - * lib/unictype/categ_Mc.h: Likewise. - * lib/unictype/categ_Me.h: Likewise. - * lib/unictype/categ_Mn.h: Likewise. - * lib/unictype/categ_N.h: Likewise. - * lib/unictype/categ_Nd.h: Likewise. - * lib/unictype/categ_Nl.h: Likewise. - * lib/unictype/categ_No.h: Likewise. - * lib/unictype/categ_P.h: Likewise. - * lib/unictype/categ_Pc.h: Likewise. - * lib/unictype/categ_Pd.h: Likewise. - * lib/unictype/categ_Pe.h: Likewise. - * lib/unictype/categ_Pf.h: Likewise. - * lib/unictype/categ_Pi.h: Likewise. - * lib/unictype/categ_Po.h: Likewise. - * lib/unictype/categ_Ps.h: Likewise. - * lib/unictype/categ_S.h: Likewise. - * lib/unictype/categ_Sc.h: Likewise. - * lib/unictype/categ_Sk.h: Likewise. - * lib/unictype/categ_Sm.h: Likewise. - * lib/unictype/categ_So.h: Likewise. - * lib/unictype/categ_Z.h: Likewise. - * lib/unictype/categ_Zl.h: Likewise. - * lib/unictype/categ_Zp.h: Likewise. - * lib/unictype/categ_Zs.h: Likewise. - * lib/unictype/categ_of.h: Likewise. - * lib/unictype/combining.h: Likewise. - * lib/unictype/ctype_alnum.h: Likewise. - * lib/unictype/ctype_alpha.h: Likewise. - * lib/unictype/ctype_blank.h: Likewise. - * lib/unictype/ctype_cntrl.h: Likewise. - * lib/unictype/ctype_digit.h: Likewise. - * lib/unictype/ctype_graph.h: Likewise. - * lib/unictype/ctype_lower.h: Likewise. - * lib/unictype/ctype_print.h: Likewise. - * lib/unictype/ctype_punct.h: Likewise. - * lib/unictype/ctype_space.h: Likewise. - * lib/unictype/ctype_upper.h: Likewise. - * lib/unictype/ctype_xdigit.h: Likewise. - * lib/unictype/decdigit.h: Likewise. - * lib/unictype/digit.h: Likewise. - * lib/unictype/mirror.h: Likewise. - * lib/unictype/numeric.h: Likewise. - * lib/unictype/pr_alphabetic.h: Likewise. - * lib/unictype/pr_ascii_hex_digit.h: Likewise. - * lib/unictype/pr_bidi_arabic_digit.h: Likewise. - * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise. - * lib/unictype/pr_bidi_block_separator.h: Likewise. - * lib/unictype/pr_bidi_boundary_neutral.h: Likewise. - * lib/unictype/pr_bidi_common_separator.h: Likewise. - * lib/unictype/pr_bidi_control.h: Likewise. - * lib/unictype/pr_bidi_embedding_or_override.h: Likewise. - * lib/unictype/pr_bidi_eur_num_separator.h: Likewise. - * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise. - * lib/unictype/pr_bidi_european_digit.h: Likewise. - * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise. - * lib/unictype/pr_bidi_left_to_right.h: Likewise. - * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise. - * lib/unictype/pr_bidi_other_neutral.h: Likewise. - * lib/unictype/pr_bidi_pdf.h: Likewise. - * lib/unictype/pr_bidi_segment_separator.h: Likewise. - * lib/unictype/pr_bidi_whitespace.h: Likewise. - * lib/unictype/pr_combining.h: Likewise. - * lib/unictype/pr_composite.h: Likewise. - * lib/unictype/pr_currency_symbol.h: Likewise. - * lib/unictype/pr_dash.h: Likewise. - * lib/unictype/pr_decimal_digit.h: Likewise. - * lib/unictype/pr_default_ignorable_code_point.h: Likewise. - * lib/unictype/pr_deprecated.h: Likewise. - * lib/unictype/pr_diacritic.h: Likewise. - * lib/unictype/pr_extender.h: Likewise. - * lib/unictype/pr_format_control.h: Likewise. - * lib/unictype/pr_grapheme_base.h: Likewise. - * lib/unictype/pr_grapheme_extend.h: Likewise. - * lib/unictype/pr_grapheme_link.h: Likewise. - * lib/unictype/pr_hex_digit.h: Likewise. - * lib/unictype/pr_hyphen.h: Likewise. - * lib/unictype/pr_id_continue.h: Likewise. - * lib/unictype/pr_id_start.h: Likewise. - * lib/unictype/pr_ideographic.h: Likewise. - * lib/unictype/pr_ids_binary_operator.h: Likewise. - * lib/unictype/pr_ids_trinary_operator.h: Likewise. - * lib/unictype/pr_ignorable_control.h: Likewise. - * lib/unictype/pr_iso_control.h: Likewise. - * lib/unictype/pr_join_control.h: Likewise. - * lib/unictype/pr_left_of_pair.h: Likewise. - * lib/unictype/pr_line_separator.h: Likewise. - * lib/unictype/pr_logical_order_exception.h: Likewise. - * lib/unictype/pr_lowercase.h: Likewise. - * lib/unictype/pr_math.h: Likewise. - * lib/unictype/pr_non_break.h: Likewise. - * lib/unictype/pr_not_a_character.h: Likewise. - * lib/unictype/pr_numeric.h: Likewise. - * lib/unictype/pr_other_alphabetic.h: Likewise. - * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise. - * lib/unictype/pr_other_grapheme_extend.h: Likewise. - * lib/unictype/pr_other_id_continue.h: Likewise. - * lib/unictype/pr_other_id_start.h: Likewise. - * lib/unictype/pr_other_lowercase.h: Likewise. - * lib/unictype/pr_other_math.h: Likewise. - * lib/unictype/pr_other_uppercase.h: Likewise. - * lib/unictype/pr_paired_punctuation.h: Likewise. - * lib/unictype/pr_paragraph_separator.h: Likewise. - * lib/unictype/pr_pattern_syntax.h: Likewise. - * lib/unictype/pr_pattern_white_space.h: Likewise. - * lib/unictype/pr_private_use.h: Likewise. - * lib/unictype/pr_punctuation.h: Likewise. - * lib/unictype/pr_quotation_mark.h: Likewise. - * lib/unictype/pr_radical.h: Likewise. - * lib/unictype/pr_sentence_terminal.h: Likewise. - * lib/unictype/pr_soft_dotted.h: Likewise. - * lib/unictype/pr_space.h: Likewise. - * lib/unictype/pr_terminal_punctuation.h: Likewise. - * lib/unictype/pr_titlecase.h: Likewise. - * lib/unictype/pr_unassigned_code_value.h: Likewise. - * lib/unictype/pr_unified_ideograph.h: Likewise. - * lib/unictype/pr_uppercase.h: Likewise. - * lib/unictype/pr_variation_selector.h: Likewise. - * lib/unictype/pr_white_space.h: Likewise. - * lib/unictype/pr_xid_continue.h: Likewise. - * lib/unictype/pr_xid_start.h: Likewise. - * lib/unictype/pr_zero_width.h: Likewise. - * lib/unictype/scripts.h: Likewise. - * lib/unictype/scripts_byname.gperf: Likewise. - * lib/unictype/sy_c_ident.h: Likewise. - * lib/unictype/sy_c_whitespace.h: Likewise. - * lib/unictype/sy_java_ident.h: Likewise. - * lib/unictype/sy_java_whitespace.h: Likewise. + * lib/unictype/bidi_of.h: New file, generated by gen-ctype.c for + Unicode 5.0.0. + * lib/unictype/blocks.h: Likewise. + * lib/unictype/categ_C.h: Likewise. + * lib/unictype/categ_Cc.h: Likewise. + * lib/unictype/categ_Cf.h: Likewise. + * lib/unictype/categ_Cn.h: Likewise. + * lib/unictype/categ_Co.h: Likewise. + * lib/unictype/categ_Cs.h: Likewise. + * lib/unictype/categ_L.h: Likewise. + * lib/unictype/categ_Ll.h: Likewise. + * lib/unictype/categ_Lm.h: Likewise. + * lib/unictype/categ_Lo.h: Likewise. + * lib/unictype/categ_Lt.h: Likewise. + * lib/unictype/categ_Lu.h: Likewise. + * lib/unictype/categ_M.h: Likewise. + * lib/unictype/categ_Mc.h: Likewise. + * lib/unictype/categ_Me.h: Likewise. + * lib/unictype/categ_Mn.h: Likewise. + * lib/unictype/categ_N.h: Likewise. + * lib/unictype/categ_Nd.h: Likewise. + * lib/unictype/categ_Nl.h: Likewise. + * lib/unictype/categ_No.h: Likewise. + * lib/unictype/categ_P.h: Likewise. + * lib/unictype/categ_Pc.h: Likewise. + * lib/unictype/categ_Pd.h: Likewise. + * lib/unictype/categ_Pe.h: Likewise. + * lib/unictype/categ_Pf.h: Likewise. + * lib/unictype/categ_Pi.h: Likewise. + * lib/unictype/categ_Po.h: Likewise. + * lib/unictype/categ_Ps.h: Likewise. + * lib/unictype/categ_S.h: Likewise. + * lib/unictype/categ_Sc.h: Likewise. + * lib/unictype/categ_Sk.h: Likewise. + * lib/unictype/categ_Sm.h: Likewise. + * lib/unictype/categ_So.h: Likewise. + * lib/unictype/categ_Z.h: Likewise. + * lib/unictype/categ_Zl.h: Likewise. + * lib/unictype/categ_Zp.h: Likewise. + * lib/unictype/categ_Zs.h: Likewise. + * lib/unictype/categ_of.h: Likewise. + * lib/unictype/combining.h: Likewise. + * lib/unictype/ctype_alnum.h: Likewise. + * lib/unictype/ctype_alpha.h: Likewise. + * lib/unictype/ctype_blank.h: Likewise. + * lib/unictype/ctype_cntrl.h: Likewise. + * lib/unictype/ctype_digit.h: Likewise. + * lib/unictype/ctype_graph.h: Likewise. + * lib/unictype/ctype_lower.h: Likewise. + * lib/unictype/ctype_print.h: Likewise. + * lib/unictype/ctype_punct.h: Likewise. + * lib/unictype/ctype_space.h: Likewise. + * lib/unictype/ctype_upper.h: Likewise. + * lib/unictype/ctype_xdigit.h: Likewise. + * lib/unictype/decdigit.h: Likewise. + * lib/unictype/digit.h: Likewise. + * lib/unictype/mirror.h: Likewise. + * lib/unictype/numeric.h: Likewise. + * lib/unictype/pr_alphabetic.h: Likewise. + * lib/unictype/pr_ascii_hex_digit.h: Likewise. + * lib/unictype/pr_bidi_arabic_digit.h: Likewise. + * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise. + * lib/unictype/pr_bidi_block_separator.h: Likewise. + * lib/unictype/pr_bidi_boundary_neutral.h: Likewise. + * lib/unictype/pr_bidi_common_separator.h: Likewise. + * lib/unictype/pr_bidi_control.h: Likewise. + * lib/unictype/pr_bidi_embedding_or_override.h: Likewise. + * lib/unictype/pr_bidi_eur_num_separator.h: Likewise. + * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise. + * lib/unictype/pr_bidi_european_digit.h: Likewise. + * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise. + * lib/unictype/pr_bidi_left_to_right.h: Likewise. + * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise. + * lib/unictype/pr_bidi_other_neutral.h: Likewise. + * lib/unictype/pr_bidi_pdf.h: Likewise. + * lib/unictype/pr_bidi_segment_separator.h: Likewise. + * lib/unictype/pr_bidi_whitespace.h: Likewise. + * lib/unictype/pr_combining.h: Likewise. + * lib/unictype/pr_composite.h: Likewise. + * lib/unictype/pr_currency_symbol.h: Likewise. + * lib/unictype/pr_dash.h: Likewise. + * lib/unictype/pr_decimal_digit.h: Likewise. + * lib/unictype/pr_default_ignorable_code_point.h: Likewise. + * lib/unictype/pr_deprecated.h: Likewise. + * lib/unictype/pr_diacritic.h: Likewise. + * lib/unictype/pr_extender.h: Likewise. + * lib/unictype/pr_format_control.h: Likewise. + * lib/unictype/pr_grapheme_base.h: Likewise. + * lib/unictype/pr_grapheme_extend.h: Likewise. + * lib/unictype/pr_grapheme_link.h: Likewise. + * lib/unictype/pr_hex_digit.h: Likewise. + * lib/unictype/pr_hyphen.h: Likewise. + * lib/unictype/pr_id_continue.h: Likewise. + * lib/unictype/pr_id_start.h: Likewise. + * lib/unictype/pr_ideographic.h: Likewise. + * lib/unictype/pr_ids_binary_operator.h: Likewise. + * lib/unictype/pr_ids_trinary_operator.h: Likewise. + * lib/unictype/pr_ignorable_control.h: Likewise. + * lib/unictype/pr_iso_control.h: Likewise. + * lib/unictype/pr_join_control.h: Likewise. + * lib/unictype/pr_left_of_pair.h: Likewise. + * lib/unictype/pr_line_separator.h: Likewise. + * lib/unictype/pr_logical_order_exception.h: Likewise. + * lib/unictype/pr_lowercase.h: Likewise. + * lib/unictype/pr_math.h: Likewise. + * lib/unictype/pr_non_break.h: Likewise. + * lib/unictype/pr_not_a_character.h: Likewise. + * lib/unictype/pr_numeric.h: Likewise. + * lib/unictype/pr_other_alphabetic.h: Likewise. + * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise. + * lib/unictype/pr_other_grapheme_extend.h: Likewise. + * lib/unictype/pr_other_id_continue.h: Likewise. + * lib/unictype/pr_other_id_start.h: Likewise. + * lib/unictype/pr_other_lowercase.h: Likewise. + * lib/unictype/pr_other_math.h: Likewise. + * lib/unictype/pr_other_uppercase.h: Likewise. + * lib/unictype/pr_paired_punctuation.h: Likewise. + * lib/unictype/pr_paragraph_separator.h: Likewise. + * lib/unictype/pr_pattern_syntax.h: Likewise. + * lib/unictype/pr_pattern_white_space.h: Likewise. + * lib/unictype/pr_private_use.h: Likewise. + * lib/unictype/pr_punctuation.h: Likewise. + * lib/unictype/pr_quotation_mark.h: Likewise. + * lib/unictype/pr_radical.h: Likewise. + * lib/unictype/pr_sentence_terminal.h: Likewise. + * lib/unictype/pr_soft_dotted.h: Likewise. + * lib/unictype/pr_space.h: Likewise. + * lib/unictype/pr_terminal_punctuation.h: Likewise. + * lib/unictype/pr_titlecase.h: Likewise. + * lib/unictype/pr_unassigned_code_value.h: Likewise. + * lib/unictype/pr_unified_ideograph.h: Likewise. + * lib/unictype/pr_uppercase.h: Likewise. + * lib/unictype/pr_variation_selector.h: Likewise. + * lib/unictype/pr_white_space.h: Likewise. + * lib/unictype/pr_xid_continue.h: Likewise. + * lib/unictype/pr_xid_start.h: Likewise. + * lib/unictype/pr_zero_width.h: Likewise. + * lib/unictype/scripts.h: Likewise. + * lib/unictype/scripts_byname.gperf: Likewise. + * lib/unictype/sy_c_ident.h: Likewise. + * lib/unictype/sy_c_whitespace.h: Likewise. + * lib/unictype/sy_java_ident.h: Likewise. + * lib/unictype/sy_java_whitespace.h: Likewise. + + * lib/unictype/Makefile: New file. + * lib/unictype/gen-ctype.c: New file, based on gen-unicode-ctype.c in + glibc. + * lib/unictype/3level.h: New file, copied from glibc. + * lib/unictype/3levelbit.h: New file. + +2007-11-11 Bruno Haible + + * modules/gperf: New file. + * modules/iconv_open (Depends-on): Add it. + (Makefile.am): Remove the GPERF definition. + +2007-11-11 Bruno Haible + + * m4/round.m4 (gl_FUNC_ROUND): Test against NetBSD 3.0 bug. + * doc/functions/round.texi: Mention the NetBSD 3.0 bug. + +2007-11-11 Bruno Haible + + * tests/test-argmatch.c (ARGMATCH_DIE): Undefine. + (usage): Remove function. + +2007-11-11 Bruno Haible + + * m4/roundf.m4 (gl_FUNC_ROUNDF): Use gl_FUNC_FLOORF_LIBS and + gl_FUNC_CEILF_LIBS. + * m4/round.m4 (gl_FUNC_ROUND): Use gl_FUNC_FLOOR_LIBS and + gl_FUNC_CEIL_LIBS. + * m4/roundl.m4 (gl_FUNC_ROUNDL): Use gl_FUNC_FLOORL_LIBS and + gl_FUNC_CEILL_LIBS. + * modules/roundf (Files): Add m4/floorf.m4, m4/ceilf.m4. + * modules/round (Files): Add m4/floor.m4, m4/ceil.m4. + * modules/roundl (Files): Add m4/floorl.m4, m4/ceill.m4. + +2007-11-11 Bruno Haible + + * m4/roundf.m4 (gl_FUNC_ROUNDF): Handle the case that floorf and + roundf were declared but do not exist on functions. + * m4/roundl.m4 (gl_FUNC_ROUNDL): Handle the case that floorl and + roundl were declared but do not exist on functions. + * lib/round.c (HAVE_FLOOR_AND_CEIL): Use HAVE_FLOORF_AND_CEILF and + HAVE_FLOORL_AND_CEILL, respectively. + Needed for Sun C on Solaris 10. + +2007-11-11 Bruno Haible + + * m4/roundf.m4 (gl_FUNC_ROUNDF): Set REPLACE_ROUNDF instead of + HAVE_DECL_ROUNDF. Remove redundant AC_SUBST. + * m4/round.m4 (gl_FUNC_ROUND): Set REPLACE_ROUND instead of + HAVE_DECL_ROUND. Remove redundant AC_SUBST. + * m4/roundl.m4 (gl_FUNC_ROUNDL): Set REPLACE_ROUNDL instead of + HAVE_DECL_ROUNDL. Remove redundant AC_SUBST. + * lib/math.in.h (roundf): Use REPLACE_ROUNDF instead of + HAVE_DECL_ROUNDF. + (round): Use REPLACE_ROUND instead of HAVE_DECL_ROUND. + (roundl): Use REPLACE_ROUNDL instead of HAVE_DECL_ROUNDL. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_ROUND* instead + of HAVE_DECL_ROUND*. + * modules/math (Makefile.am): Update. + +2007-11-10 Bruno Haible + + * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Use same check for + ptrdiff_t as m4/intl.m4. + +2007-11-10 Jim Meyering + + Avoid link failure for the argmatch test. + * tests/test-argmatch.c (usage): Define function to avoid a link + failure: argmatch_die requires a usage function. + +2007-11-09 Bruno Haible + + * doc/functions/snprintf.texi: Mention BeOS deficiency. + * doc/functions/vsnprintf.texi: Likewise. + * lib/vasnprintf.c (VASNPRINTF): Ensure that we never call snprintf + with a size argument < 2. + +2007-11-09 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Increase reallocation of snprintf + buffer. Fixes an inefficiency introduced on 2007-11-03. + +2007-11-09 Bruno Haible + + * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8) [BeOS]: Make this test return + none instead of tr_TR. Fixes a failure of test-c-strcasecmp.c. + +2007-11-08 Jim Meyering + + Change cache variable name prefix "jm_" to "gl_" everywhere. + * m4/d-type.m4, m4/jm-winsz1.m4, m4/jm-winsz2.m4, m4/link-follow.m4: + * m4/putenv.m4, m4/strtoimax.m4, m4/strtoumax.m4, m4/unlink-busy.m4: + * m4/uptime.m4: s/gl_/jm_/ + +2007-11-07 Bruno Haible + + Update to GNU gettext 0.17. + * m4/intl.m4: Update to GNU gettext 0.17. + * m4/po.m4: Likewise. + * modules/gettext (Files): Remove m4/ulonglong.m4. + (configure.ac): Require gettext infrastructure from version 0.17. + +2007-11-06 Bruno Haible + + * lib/fbufmode.c (fbufmode) [QNX]: Use numerical values for flags; the + symbolic values are not defined in a public header. + * lib/freadable.c (freadable) [QNX]: Likewise. + * lib/freadahead.c (freadahead) [QNX]: Likewise. + * lib/freading.c (freading) [QNX]: Likewise. + * lib/fseterr.c (fseterr) [QNX]: Likewise. + * lib/fwritable.c (fwritable) [QNX]: Likewise. + * lib/fwriting.c (fwriting) [QNX]: Likewise. + * lib/fpurge.c (fpurge) [QNX]: Likewise. Add a return statement. + Reported by Alain Magloire. + + * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for QNX. + +2007-11-05 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Expand the NEED_PRINTF_DIRECTIVE_A + code when NEED_PRINTF_LONG_DOUBLE or NEED_PRINTF_DOUBLE is set. + Needed on Cygwin, where !NEED_PRINTF_DIRECTIVE_A && NEED_PRINTF_DOUBLE. + Reported by Eric Blake. + +2007-10-27 Ralf Wildenhues + Bruno Haible + + * modules/malloc (configure.ac): Define GNULIB_MALLOC_GNU always. + * modules/realloc (configure.ac): Define GNULIB_REALLOC_GNU always. + * lib/realloc.c (SYSTEM_MALLOC_GLIBC_COMPATIBLE): New macro. + (malloc): Undefine also before including . + (rpl_realloc): Turn malloc(0) into malloc(1) if necessary. + Needed on OSF/1 4.0. + +2007-11-05 Jim Meyering + + git-version-gen: sync from coreutils. + * build-aux/git-version-gen: Add comments. + Change the first '-' to '.' in the snapshot version string, + e.g., 6.9-377-08144 -> 6.9.377-08144 + Remove first parameter. + Don't declare a version "-dirty" merely because a time + stamp has changed. + +2007-11-04 Bruno Haible + + * lib/lock.h: Protect all macro definitions containing an 'if' + statement through a "do { ... } while (0)". + * lib/tls.h: Likewise. + +2007-11-04 Bruno Haible + + * lib/vasnprintf.c (DCHAR_IS_TCHAR, DCHAR_CPY): Undefine at the end. + +2007-11-04 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_ENOMEM): Use GL_NOCRASH. + * modules/fprintf-posix (Depends-on): Add nocrash. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * modules/unistdio/u8-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u16-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u32-vasnprintf (Depends-on): Likewise. + * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise. + * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise. + +2007-11-04 Bruno Haible + + * modules/nocrash: New file. + * m4/nocrash.m4: New file, taken from GNU clisp. Code taken from + GNU libsigsegv, with permission of GNU libsigsegv's copyright holders. + +2007-11-04 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Add some tests of + precision handling. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + + Fix *printf behaviour for large precisions on mingw and BeOS. + * m4/printf.m4 (gl_PRINTF_PRECISION): New macro. + * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_UNBOUNDED_PRECISION. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_PRECISION): New macro. + (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_PRECISION and test its result. Invoke + gl_PREREQ_VASNPRINTF_PRECISION. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-11-04 Bruno Haible + + * lib/vasnprintf.c (scale10_round_decimal_decoded): Fix shift loop. + +2007-11-04 Bruno Haible + + * modules/relocatable-prog (Files): Add m4/lib-ld.m4. + Reported by Sylvain Beucler . + +2007-11-03 Bruno Haible + + * tests/test-fprintf-posix2.sh: New file. + * tests/test-fprintf-posix2.c: New file. + * modules/fprintf-posix-tests (Files): Add them. + (TESTS): Add test-fprintf-posix2.sh. + (configure.ac): Check for getrlimit and setrlimit. + (check_PROGRAMS): Add test-fprintf-posix2. + + * tests/test-printf-posix2.sh: New file. + * tests/test-printf-posix2.c: New file. + * modules/printf-posix-tests (Files): Add them. + (TESTS): Add test-printf-posix2.sh. + (configure.ac): Check for getrlimit and setrlimit. + (check_PROGRAMS): Add test-printf-posix2. + + Fix *printf behaviour in out-of-memory situations on MacOS X and *BSD. + * m4/printf.m4 (gl_PRINTF_ENOMEM): New macro. + * lib/vasnprintf.c: Implement NEED_PRINTF_DOUBLE. + (decode_double): New function, copied from decode_long_double. + (scale10_round_decimal_decoded): New function, extracted from + scale10_round_decimal_long_double. + (scale10_round_decimal_long_double): Use it. + (scale10_round_decimal_double): New function. + (floorlog10): New function. + (VASNPRINTF): Handle NEED_PRINTF_DOUBLE case. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_ENOMEM): New macro. + (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_ENOMEM and test its result. Invoke + gl_PREREQ_VASNPRINTF_ENOMEM. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * modules/fprintf-posix (Depends-on): Add frexp-nolibm. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-11-03 Bruno Haible + + * modules/frexp-nolibm-tests: New file. + + * modules/frexp-nolibm: New file. + * m4/frexp.m4 (gl_FUNC_FREXP_NO_LIBM): New macro. + +2007-11-03 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Don't assume that snprintf's return + value is C99 compliant. + Needed for OSF/1 5.1. + +2007-11-03 Bruno Haible + + Fix out-of-memory handling of vasnprintf. + * lib/printf-parse.c: Include . + (PRINTF_PARSE): When failing, set errno to EINVAL or ENOMEM. + * lib/vasnprintf.c (VASNPRINTF): When PRINTF_PARSE fails, assume errno + is already set. + +2007-11-02 Eric Blake + + Fix tests on cygwin. + * modules/xprintf-posix-tests (Makefile.am): Link against -lintl. + +2007-11-01 Bruno Haible + + * lib/stdlib.in.h (putenv): Remove the "not POSIX compliant everywhere" + warning. + * doc/functions/putenv.texi: Clarify that the 'putenv' module is not + needed for POSIX compatibility. + +2007-11-01 Paul Eggert + + * m4/putenv.m4 (gl_FUNC_PUTENV): Also mention that we're checking + for compatibility with GNU. + +2007-11-01 Bruno Haible + + * lib/putenv.c: Include . Remove rpl_putenv declaration. + (putenv): Renamed from rpl_putenv. Change argument type from + 'const char *' to 'char *'. + * m4/putenv.m4 (gl_FUNC_PUTENV): Require gl_STDLIB_H_DEFAULTS. Instead + of defining putenv in config.h, just set REPLACE_PUTENV. + * modules/putenv (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Include): Use . + * lib/stdlib.in.h (putenv): New declaration. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_PUTENV and + REPLACE_PUTENV. + * modules/stdlib (Makefile.am): Substitute GNULIB_PUTENV and + REPLACE_PUTENV. + Needed for MacOS X 10.5.0. + Reported by Peter O'Gorman . + +2007-11-01 Jim Meyering + + Treat an empty date string exactly like "0". + * lib/getdate.y (get_date): Once any isspace or TZ= prefix is consumed, + if the remaining date string (to be parsed) is empty, use "0". + Reported by Mischa Molhoek and discussed in this thread: + . + +2007-10-31 Bruno Haible + + * m4/intmax_t.m4 (gl_AC_TYPE_INTMAX_T, gt_AC_TYPE_INTMAX_T): Use + AC_TYPE_LONG_LONG_INT instead of gl_AC_TYPE_LONG_LONG. + * m4/uintmax_t.m4 (gl_AC_TYPE_UINTMAX_T): Use + AC_TYPE_UNSIGNED_LONG_LONG_INT instead of gl_AC_TYPE_UNSIGNED_LONG_LONG. + * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Remove macro. + * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG): Remove macro. + +2007-10-31 Bruno Haible + + * m4/longlong.m4 (_AC_TYPE_LONG_LONG_SNIPPET): New macro, extracted + from AC_TYPE_LONG_LONG_INT and AC_TYPE_UNSIGNED_LONG_LONG_INT. + (AC_TYPE_LONG_LONG_INT): Use it. + (AC_TYPE_UNSIGNED_LONG_LONG_INT): Moved here from m4/ulonglong.m4. Use + it as well. + * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Remove macro; moved + to m4/longlong.m4. + * modules/stdint (Files): Remove m4/ulonglong.m4. + * modules/strtoull (Files): Use m4/longlong.m4 instead of + m4/ulonglong.m4. + * modules/strtoumax (Files): Likewise. + +2007-10-30 Bruno Haible + + * modules/xvasprintf-posix: New file. + Suggested by Eric Blake. + +2007-10-30 Bruno Haible + + * modules/xprintf-posix-tests: New file. + * tests/test-xprintf-posix.sh: New file. + * tests/test-xprintf-posix.c: New file. + * tests/test-xfprintf-posix.c: New file. + + * modules/xprintf-posix: New file. + +2007-10-30 Ralf Wildenhues + + * modules/fbufmode-tests (MOSTLYCLEANFILES): Remove temp files. + * modules/freadable-tests (MOSTLYCLEANFILES): Likewise. + * modules/fwritable-tests (MOSTLYCLEANFILES): Likewise. + +2007-10-29 Bruno Haible + + * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Rename the cache variable to + contain the special marker '_cv_'. + * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): Likewise. + * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Likewise. + * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Likewise. + * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): Likewise. + * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Likewise. + Reported by Ralf Wildenhues. + +2007-10-29 Bruno Haible + + * gnulib-tool (func_import): When --lgpl is not specified, set + sed_transform_lib_file to convert LGPL and GPLv2+ copyright headers to + GPLv3. + Reported by Simon Josefsson. + +2007-10-28 Bruno Haible + + * lib/math.in.h: Test REPLACE_ISFINITE instead of HAVE_DECL_ISFINITE. + * m4/isfinite.m4 (gl_ISFINITE): Initialize REPLACE_ISFINITE instead of + HAVE_DECL_ISFINITE. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Update. + * modules/math (Makefile.am): Substitute REPLACE_ISFINITE instead of + HAVE_DECL_ISFINITE. + +2007-10-28 Bruno Haible + + * lib/stdint.in.h (_STDINT_MAX): Subtract 1 from an unused signed + integer shift in the signed case. Fixes warnings with OSF/1 5.1 cc. + +2007-10-28 Bruno Haible + + Fix link errors with Sun C 5.0 on Solaris 10. + * m4/floorf.m4 (gl_FUNC_FLOORF): Consider also the case that the + function is declared but not present in the compiler's libm. + * m4/floorl.m4 (gl_FUNC_FLOORL): Likewise. + * m4/ceilf.m4 (gl_FUNC_CEILF): Likewise. + * m4/ceill.m4 (gl_FUNC_CEILL: Likewise. + * lib/math.in.h: Test REPLACE_CEILF instead of HAVE_DECL_CEILF. + Test REPLACE_CEILL instead of HAVE_DECL_CEILL. + Test REPLACE_FLOORF instead of HAVE_DECL_FLOORF. + Test REPLACE_FLOORL instead of HAVE_DECL_FLOORL. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Update. + * modules/math (Makefile.am): Substitute REPLACE_CEILF instead of + HAVE_DECL_CEILF, REPLACE_CEILL instead of HAVE_DECL_CEILL, + REPLACE_FLOORF instead of HAVE_DECL_FLOORF, REPLACE_FLOORL instead of + HAVE_DECL_FLOORL. + +2007-10-28 Bruno Haible + + * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): New macro, extracted from + gl_FUNC_FLOORL. Cache the result. + (gl_FUNC_FLOORL): Use it. + * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): New macro, extracted from + gl_FUNC_CEILL. Cache the result. + (gl_FUNC_CEILL): Use it. + + * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): New macro, extracted from + gl_FUNC_FLOOR. Cache the result. + (gl_FUNC_FLOOR): Use it. + * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): New macro, extracted from + gl_FUNC_CEIL. Cache the result. + (gl_FUNC_CEIL): Use it. + + * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): New macro, extracted from + gl_FUNC_FLOORF. Cache the result. + (gl_FUNC_FLOORF): Use it. + * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): New macro, extracted from + gl_FUNC_CEILF. Cache the result. + (gl_FUNC_CEILF): Use it. + +2007-10-28 Bruno Haible + + * gnulib-tool: Allow specifying the LGPL version number through + --lgpl=2 or --lgpl=3. + (func_usage): Document --lgpl with argument. + Handle --lgpl=... arguments. + (func_import): Recognize also gl_LGPL calls with an argument. When + --lgpl=2 is used and the module's license is just LGPL, report an + error. Set sed_transform_lib_file according to the lgpl variable. In + the generated files, use --lgpl or gl_LGPL invocations with argument, + if necessary. + * doc/gnulib-intro.texi (Copyright): Explain how to get modules under + an LGPv2+ license. + * doc/gnulib-tool.texi (Modified imports): Update explanation of + gl_LGPL macro. + +2007-10-28 Ralf Wildenhues + Bruno Haible + + * lib/unistr.h (u8_uctomb_aux): Declare also if !HAVE_INLINE. + (u16_uctomb_aux): Likewise. + * lib/unistr/u8-uctomb-aux.c (u8_uctomb_aux): Define also if + !HAVE_INLINE. + * lib/unistr/u16-uctomb-aux.c (u16_uctomb_aux): Likewise + +2007-10-28 Bruno Haible + + * modules/error: Add a notice recommending to change XGETTEXT_OPTIONS. + Invoke AM_GETTEXT_OPTION if it exists. + * modules/vasprintf: Likewise. + * modules/verror: Likewise. + * modules/xprintf: Likewise. + * modules/xvasprintf: Likewise. + +2007-10-27 Ben Pfaff + + * lib/math.in.h: Define isfinite macro and prototypes for + gl_isfinitef, gl_isfinited, gl_isfinitel if we are providing + implementations. + * m4/math_h.m4: New substitutions for isfinite module. + * lib/isfinite.c: New file. + * m4/isfinite.m4: New file. + * modules/math: Replace isfinite-related @VARS@ in math.in.h. + * modules/isfinite: New file. + * modules/isfinite-tests: New file. + * tests/tests-isfinite.c: New file. + * doc/functions/isfinite.texi: Mention isfinite module. + * MODULES.html.sh: Mention new module. + +2007-10-27 Ben Pfaff + + Ralf Wildenhues reported that Tru64 4.0D declares the round + functions but does not have definitions. + * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): If the target function + cannot be found in any library, set the output variable to + "missing" instead of "". + * m4/round.m4: Also use our substitute if we cannot find round in + any library, even if it is declared. + * m4/roundf.m4: Likewise for roundf. + * m4/roundl.m4: Likewise for roundl. + * lib/math.in.h: Undefine roundf, round, roundl before defining + their replacements, to allow for hypothetical systems where these + may be defined as macros but not available in libraries. + +2007-10-27 Bruno Haible + + * doc/gnulib.texi: Invoke @firstparagraphindent. + * doc/gnulib-tool.texi (Simple update): Mention possible incompatible + changes in gnulib. + (Source changes): New section. + +2007-10-26 Bruno Haible + + * m4/gnulib-common.m4 (AC_C_RESTRICT): New overriding definition, + borrowed from autoconf. + +2007-10-26 Bruno Haible + + * lib/strerror.c (rpl_strerror): Return "Unknown error ..." also if + strerror returned the empty string. Needed on HP-UX 11.00. + +2007-10-24 Micah Cowan + + Remove vestiges of cvs-gnulib-checkout process. Now we use git. + * build-aux/bootstrap: Remove support for now-unnecessary option, + --cvs-user, and envvars CVS_USER, CVS_RSH. + +2007-10-24 Jim Meyering + + Avoid diagnostics from sha1sum when there is no cached checksum. + * build-aux/bootstrap (update_po_files): Skip the sha1sum check + if the po.s1 file hasn't been created yet. + + * build-aux/bootstrap: Sync from coreutils: + 2007-10-24 Jim Meyering + Get gnulib from the git repository, not from an obsolete cvs one. + * build-aux/bootstrap: Suggestion from Micah Cowan. + 2007-10-04 Jim Meyering + * build-aux/bootstrap (slurp): Adapt to _.h -> .in.h name change. + (update_po_files): Work also when there are no .po files in po/. + +2007-10-24 Paul Eggert + + * README: Append ".git" to git and cg examples. + Problem reported by Benoit Sigoure. + +2007-10-23 Micah Cowan + + * users.txt: Add wget. + +2007-10-23 Ralf Wildenhues + + Fix linking of some unistdio tests on FreeBSD. + * modules/unistdio/u16-vsnprintf-tests + (test_u16_vsprintf1_LDADD): Add @LIBINTL@. + * modules/unistdio/u16-vsprintf-tests + (test_u16_vsnprintf1_LDADD): Likewise. + * modules/unistdio/u32-vsnprintf-tests + (test_u32_vsnprintf1_LDADD): Likewise. + * modules/unistdio/u32-vsprintf-tests + (test_u32_vsprintf1_LDADD): Likewise. + * modules/unistdio/u8-vsnprintf-tests + (test_u8_vsnprintf1_LDADD): Likewise. + * modules/unistdio/u8-vsprintf-tests + (test_u8_vsprintf1_LDADD): Likewise. + * modules/unistdio/ulc-vsnprintf-tests + (test_ulc_vsnprintf1_LDADD): Likewise. + * modules/unistdio/ulc-vsprintf-tests + (test_ulc_vsprintf1_LDADD): Likewise. + + Fix linking of some uniconv tests on FreeBSD. + * modules/uniconv/u16-conv-from-enc-tests + (test_u16_conv_from_enc_LDADD): Link $(LDADD) before @LIBICONV@. + * modules/uniconv/u16-conv-to-enc-tests + (test_u16_conv_to_enc_LDADD): Likewise. + * modules/uniconv/u16-strconv-from-enc-tests + (test_u16_strconv_from_enc_LDADD): Likewise. + * modules/uniconv/u16-strconv-to-enc-tests + (test_u16_strconv_to_enc_LDADD): Likewise. + * modules/uniconv/u32-conv-from-enc-tests + (test_u32_conv_from_enc_LDADD): Likewise. + * modules/uniconv/u32-conv-to-enc-tests + (test_u32_conv_to_enc_LDADD): Likewise. + * modules/uniconv/u32-strconv-from-enc-tests + (test_u32_strconv_from_enc_LDADD): Likewise. + * modules/uniconv/u32-strconv-to-enc-tests + (test_u32_strconv_to_enc_LDADD): Likewise. + * modules/uniconv/u8-conv-from-enc-tests + (test_u8_conv_from_enc_LDADD): Likewise. + * modules/uniconv/u8-conv-to-enc-tests + (test_u8_conv_to_enc_LDADD): Likewise. + * modules/uniconv/u8-strconv-from-enc-tests + (test_u8_strconv_from_enc_LDADD): Likewise. + * modules/uniconv/u8-strconv-to-enc-tests + (test_u8_strconv_to_enc_LDADD): Likewise. + +2007-10-22 Bruno Haible + + * lib/stdint.in.h: Add check that intmax_t and uintmax_t have the same + size. + +2007-10-22 Eric Blake + + Tweak x*printf documentation. + * lib/xprintf.c (xprintf, xvprintf, xfprintf, xvfprintf): Adjust + variable name and comments. + Suggested by Bruno Haible. + +2007-10-22 Bruno Haible + + * lib/acl.c (copy_acl): Fix file name in comment. + +2007-10-22 Paul Eggert + + Fix Tru64 problem with stdbool.h. + * lib/stdbool.in.h (false, true): + [! (defined __cplusplus || defined __BEOS__) && !defined __GNUC__]: + Don't declare as an enum in this situation; it runs afoul of Tru64. + Problem reported by Steven M. Schweda in + . + +2007-10-22 Eric Blake + + Also wrap vf?printf. + * lib/xprintf.h (xvprintf, xvfprintf): New declarations. + * lib/xprintf.c (xprintf, xfprintf): Work for C89. + (xvprintf, xvfprintf): New functions. + +2007-10-22 Ralf Wildenhues + + * modules/fstrcmp-tests (test_fstrcmp_LDADD): New, add + @LIBINTL@ for FreeBSD 6.2, $(LIBTHREAD) for AIX 4.3.3. + + * lib/uniconv/u16-conv-to-enc.c (U_MBLEN): Define. + * lib/uniconv/u32-conv-to-enc.c (U_MBLEN): Likewise. + +2007-10-22 Paul Eggert + + * lib/acl.c (copy_acl): Adjust to IRIX 6.5. Problem reported + by Bruno Haible. + +2007-10-22 Ralf Wildenhues + + * lib/getloadavg.c + [defined (__osf__) && (defined (__alpha) || defined (__alpha__)]: + Undef `sys' after including sys/table.h, for Tru64 4.0D. + + * tests/test-i-ring.c: Work for C89. + +2007-10-22 Bruno Haible + + * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Use -1ull, not + -1u, in preprocessor expression, so that we don't test for the bug + in HP-UX 11.00 cpp. Testing for this bug caused problems; see + . + +2007-10-22 Eric Blake + + * tests/test-yesno.sh: Silence stderr during test. + +2007-10-22 Simon Josefsson + + * modules/crypto/gc-camellia: New file. + + * m4/gc-camellia.m4: New file. + + * lib/gc-libgcrypt.c (gc_cipher_open): Support Camellia. + + * lib/gc.h (enum Gc_cipher): Add GC_CAMELLIA128, GC_CAMELLIA256. + +2007-10-22 Simon Josefsson + + * build-aux/maint.mk (gzip_rsyncable): Don't fail if gzip sends + --help to stdout. Reported by sms@antinode.org (Steven + M. Schweda). + +2007-10-22 Simon Josefsson + + * users.txt: Fix link to libksba. + +2007-10-21 Ben Pfaff + + * modules/roundf-tests: Add dependency on floorf, ceilf to allow + round.c roundf implementation that depends on floorf and ceilf to + be tested unconditionally. + +2007-10-21 Ben Pfaff + + * m4/check-libm-func.m4: Removed. + * m4/check-math-lib.m4: New file. + * m4/round.m4: Rewrite to use gl_CHECK_MATH_LIB. + * m4/roundf.m4: Ditto, and fix lack of HAVE_DECL_ROUNDF + definition and lack of AC_LIBOBJ([roundf]). + * m4/roundl.m4: Ditto, and similarly for roundl. + * modules/round: Reference new m4 file. + * modules/roundf: Ditto. + * modules/roundl: Ditto. + * tests/test-round2.c (main): Use ROUND instead of round. + Bug report from Bruno Haible. + +2007-10-21 Bruno Haible + + * lib/printf-parse.c: Don't assume exists in IN_LIBASPRINTF + context. + +2007-10-21 Bruno Haible + + * tests/test-wcwidth.c (main): Allow negative result for some control + characters. + + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Check also the width of U+200B. + Needed on OSF/1 5.1. + +2007-10-21 Bruno Haible + + * tests/test-floorf1.c: Include isnanf.h. + (main): Use isnanf() instead of isnan(). + * tests/test-ceilf1.c: Include isnanf.h. + (main): Use isnanf() instead of isnan(). + * tests/test-truncf1.c: Include isnanf.h. + (main): Use isnanf() instead of isnan(). + * tests/test-roundf1.c: Include isnanf.h. + (main): Use isnanf() instead of isnan(). + +2007-10-21 Eric Blake + + * users.txt: Update URL for m4. + +2007-10-21 Bruno Haible + + * users.txt: Add clisp. Update URLs to Simon Josefsson's projects. + +2007-10-21 Bruno Haible + + * gnulib-tool (func_create_megatestdir): Determine the cvsdate from + Git's management files if the CVS files are not present. + +2007-10-20 Bruno Haible + + * lib/count-one-bits.h (COUNT_ONE_BITS): Use the builtin also for + gcc-3.4.x. + +2007-10-20 Ben Pfaff + + * lib/math.in.h: Declare round, roundf, roundl if we are providing + implementations. + * m4/math_h.m4: New substitutions for round, roundf, roundl modules. + * lib/round.c: New file. + * lib/roundf.c: New file. + * lib/roundl.c: New file. + * m4/round.m4: New file. + * m4/roundf.m4: New file. + * m4/roundl.m4: New file. + * m4/check-libm-func-m4: New file. + * modules/math: Replace round, roundf, roundl related @VARS@ in + math.in.h. + * modules/round: New file. + * modules/round-tests: New file. + * modules/roundf: New file. + * modules/roundf-tests: New file. + * modules/roundl: New file. + * modules/roundl-tests: New file. + * tests/test-round1.c: New file. + * tests/test-round2.c: New file. + * tests/test-roundf1.c: New file. + * tests/test-roundf2.c: New file. + * tests/test-roundl.c: New file. + * doc/functions/round.texi: Mention round module. + * doc/functions/roundf.texi: Mention roundf module. + * doc/functions/roundl.texi: Mention roundl module. + * MODULES.html.sh: Mention new modules. + Thanks to Bruno Haible for suggestions. + +2007-10-20 Jim Meyering + + * lib/xprintf.c: Include unconditionally. + + Change xprintf's license to GPL. + * modules/xprintf (License): s/LGPL/GPL/, since this module + depends on modules (exit and exitfail) which are GPL. + Suggestion from Bruno Haible. + + xprintf fixes. + * lib/xprintf.c (xprintf, xfprintf): Use va_end. + Use a clearer diagnostic. + Patch from Bruno Haible. + +2007-10-20 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Don't report overflow if the available + length is INT_MAX and sizeof (DCHAR_T) > sizeof (TCHAR_T). + Reported by Ralf Wildenhues . + +2007-10-20 Bruno Haible + + * tests/test-floorf2.c (correct_result_p): Don't rely on excess + precision in the comparison result > x - 1 or similar. + * tests/test-ceilf2.c (correct_result_p): Likewise. + * tests/test-truncf2.c (correct_result_p): Likewise. + * tests/test-trunc2.c (correct_result_p): Likewise. + Reported by Ralf Wildenhues . + +2007-10-20 Bruno Haible + + * modules/ceil: New file. + * m4/ceil.m4: New file. + * doc/functions/ceil.texi: Mention the 'ceil' module. + +2007-10-20 Bruno Haible + + * modules/floor: New file. + * m4/floor.m4: New file. + * doc/functions/floor.texi: Mention the 'floor' module. + +2007-10-20 Bruno Haible + + * modules/ceilf-tests (Depends-on): Add fprintf-posix. Needed for use + of %a. + * modules/floorf-tests (Depends-on): Likewise. + * modules/truncf-tests (Depends-on): Likewise. + * modules/trunc-tests (Depends-on): Likewise. + Reported by Ben Pfaff. + +2007-10-19 Jim Meyering + + * lib/xprintf.c (xprintf, xfprintf): Test err < 0, not just "err". + Don't bother testing specific errno values. Just test ferror. + + New module: xprintf + * modules/xprintf, lib/xprintf.c, lib/xprintf.h: New files. + +2007-10-19 Bruno Haible + + * modules/csharpexec (Makefile.am): Use @FOO@ syntax instead of $(FOO) + syntax. + * modules/javaexec (Makefile.am): Likewise. + * modules/relocatable-prog (Makefile.am): Likewise. + Suggested by Jim Meyering. + +2007-10-18 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Don't use %n on glibc >= 2.3 systems. + Reported by Jim Meyering. + +2007-10-18 Eric Blake + + * modules/filenamecat-tests (Makefile.am): Link against -lintl. + +2007-10-18 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N, gl_SNPRINTF_DIRECTIVE_N): Put + the format string into writable memory. Needed in Fortify conditions. + +2007-10-18 Colin Watson (tiny change) + Bruno Haible + + * lib/trim.c: Include config.h unconditionally. Include trim.h always. + Include ctype.h always. Include stdlib.h, not mbuiter.h, for MB_CUR_MAX. + * modules/trim (Depends-on): Add mbchar. + (configure.ac): Add gl_FUNC_MBRTOWC. + (Makefile.am): Augment lib_SOURCES. + +2007-10-17 Paul Eggert + + Modify glob.c to use fstatat and dirfd, to simplify it. + Suggested by Eric Blake. + * lib/glob.c (__fxstatat64) [!_LIBC]: New macro. + Don't include ; not used. + (link_exists2_p, glob_in_dir) [!_LIBC]: No longer a special case. + (link_exists_p): Simplify implementation, since we can now assume + dirfd and fstatat. + * modules/glob (Depends-on): Add dirfd, openat. Remove stdbool. + +2007-10-17 Ralf Wildenhues + + * gnulib-tool (func_get_dependencies): Fix sed script to + match only tests. + +2007-10-17 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): On Cygwin, don't + allow locale names without encoding suffix. + * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise. + * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise. + +2007-10-16 Bruno Haible + + * lib/getcwd.c (__getcwd): Define with explicit rpl_ prefix. + * lib/getgroups.c (getgroups): Likewise. + * lib/gettimeofday.c (localtime, gmtime, tzset): Likewise. + +2007-10-16 Bruno Haible + + * modules/absolute-header (License): Change from LGPL to LGPLv2+. + * modules/malloc-posix (License): Likewise. + * modules/realloc-posix (License): Likewise. + * modules/calloc-posix (License): Likewise. + * modules/intprops (License): Change from GPL to LGPL, with + Paul Eggert's approval. + +2007-10-16 Paul Eggert + + Merge glibc changes into lib/glob.c. + + * lib/glob.c (glob_in_dir): Sync with glibc/posix/glob.c, dated + 2007-10-15 04:59:03 UTC. Here are the changes: + + 2007-10-14 Ulrich Drepper + + * lib/glob.c: Reimplement link_exists_p to use fstatat64. + + * lib/glob.c: Add some branch prediction throughout. + + 2007-10-07 Ulrich Drepper + + [BZ #5103] + * lib/glob.c (glob): Recognize patterns starting \/. + + 2007-02-14 Jakub Jelinek + + [BZ #3996] + * lib/glob.c (attribute_hidden): Define if not defined. + (glob): Unescape dirname, filename or username when needed and not + GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename + is NULL. Handle unescaped [ in pattern without closing ]. + Don't pass GLOB_CHECK down to recursive glob for directories. + (__glob_pattern_type): New function. + (__glob_pattern_p): Implement using __glob_pattern_type. + (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta + characters and backslashes if not GLOB_NOESCAPE or unterminated [. + Remove unreachable code. + + 2006-09-30 Ulrich Drepper + + * lib/glob.c (glob_in_dir): Add some comments and asserts to + explain why there are no leaks. + + 2006-09-25 Jakub Jelinek + + [BZ #3253] + * lib/glob.c (glob_in_dir): Don't alloca one struct globlink at a + time, rather allocate increasingly bigger arrays of pointers, if + possible with alloca, if too large with malloc. + +2007-10-16 Paul Eggert + + Check for 64-bit int errors in HP-UX 10.20 preprocessor. + Problem reported by H.Merijn Brand in + . + * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Check preprocessor too. + * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise. + +2007-10-15 Bruno Haible + + * lib/fchdir.c (close, open, closedir, opendir, dup, dup2): Define + with explicit rpl_ prefix. + * lib/fopen.c (fopen): Likewise. + * lib/freopen.c (freopen): Likewise. + * lib/iconv.c (iconv): Likewise. + * lib/iconv_close.c (iconv_close): Likewise. + +2007-10-15 Ralf Wildenhues + + * m4/iconv_open (gl_FUNC_ICONV_OPEN_UTF): Fix cache variable name. + +2007-10-15 Bruno Haible + + * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Use + instead of since we only need NULL. + Reported by Ben Pfaff . + +2007-10-15 Bruno Haible + + * doc/gnulib-tool.texi (Initial import): Swap order of -I directives. + Replace paragraph talking about LIBOBJS. + Reported by Colin Watson . + +2007-10-15 Bruno Haible + + * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Include + before using NULL. + +2007-10-15 Simon Josefsson + + * m4/getaddrinfo.m4: Use NULL rather than 0 for pointers. + Reported by Albert Chin . + +2007-10-14 Bruno Haible + + * modules/iconv_open-utf-tests: New file. + * tests/test-iconv-utf.c: New file. + + Enhance iconv_open to support UTF-16BE, UTF-16LE, UTF-32BE, UTF-32LE. + * modules/iconv_open-utf: New file. + * lib/iconv.in.h (_ICONV_UTF8_UTF*, _ICONV_UTF*_UTF8): New macros. + (iconv, iconv_close): New declarations. + * lib/iconv_open.c: Include c-strcase.h. Don't require ICONV_FLAVOR to + be defined. + (iconv_open): Add special handling of conversion between UTF-8 and + UTF-{16,32}{BE,LE}. + * lib/iconv.c: New file, incorporating code from GNU libiconv 1.11. + * lib/iconv_close.c: New file. + * m4/iconv_open.m4 (gl_REPLACE_ICONV_OPEN): New macro, extracted from + gl_FUNC_ICONV_OPEN. + (gl_FUNC_ICONV_OPEN): Use it. + (gl_FUNC_ICONV_OPEN_UTF): New macro. + * m4/iconv_h.m4 (gl_ICONV_H_DEFAULTS): Initialize also REPLACE_ICONV + and REPLACE_ICONV_UTF. + * modules/iconv_open (Depends-on): Add c-strcase. + (Makefile.am): Substitute also REPLACE_ICONV, REPLACE_ICONV_UTF, + ICONV_CONST. + * doc/functions/iconv_open.texi: Mention the iconv_open-utf module. + +2007-10-13 Albert Chin + Bruno Haible + + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Perform the test for getaddrinfo + through a link check that includes . Needed for OSF/1 5.1. + +2007-10-13 Bruno Haible + + * lib/argp-fmtstream.h (ARGP_FS_EI): If __GNUC_STDC_INLINE__ is + defined, use the ISO C99 inline semantics. + * lib/argp.h (ARGP_EI): Likewise. + +2007-10-13 Bruno Haible + + Handle 'inline' change in gcc 4.3.0. + * lib/argp-fmtstream.h (argp_fmtstream_putc, argp_fmtstream_puts, + argp_fmtstream_write, argp_fmtstream_set_lmargin, + argp_fmtstream_set_rmargin, argp_fmtstream_set_wmargin, + argp_fmtstream_point): Disable 'extern' declaration if the function + definition is going to be provided inline. + (ARGP_FS_EI): If __GNUC_STDC_INLINE__ is defined, use the GNU C inline + semantics, not the ISO C99 inline semantics. + * lib/argp.h (argp_usage, _option_is_short, _option_is_end): Disable + 'extern' declaration if the function definition is going to be provided + inline. + (ARGP_EI): Don't assume GNU C. If __GNUC_STDC_INLINE__ is defined, use + the GNU C inline semantics, not the ISO C99 inline semantics. With + GCC 4.2, avoid a warning. + +2007-10-13 Bruno Haible + + * lib/freading.h (freading): Enable the use of __freading for + glibc >= 2.7. + * lib/freading.c (freading): Likewise. + +2007-10-12 Paul Eggert + + * lib/argp-fmtstream.h (ARGP_FS_EI): Work around GCC 4.2.1 diagnostic + "warning: C99 inline functions are not supported; using GNU89". + +2007-10-12 Bruno Haible + + * lib/ceil.c (FUNC): Avoid rounding errors for values near a power + of 2. + * tests/test-ceilf2.c: New file. + * modules/ceilf-tests: (Files, Depends-on, Makefile.am): Add new test. + + * tests/test-ceilf1.c: Renamed from tests/test-ceilf.c. + * modules/ceilf-tests: Update. + +2007-10-12 Bruno Haible + + * lib/floor.c (FUNC): Avoid rounding errors for values near a power + of 2. + * tests/test-floorf2.c: New file. + * modules/floorf-tests: (Files, Depends-on, Makefile.am): Add new test. + + * tests/test-floorf1.c: Renamed from tests/test-floorf.c. + * modules/floorf-tests: Update. + +2007-10-12 Bruno Haible + + * tests/test-trunc2.c: New file. + * modules/trunc-tests: (Files, Depends-on, Makefile.am): Add new test. + + * tests/test-trunc1.c: Renamed from tests/test-trunc.c. + * modules/trunc-tests: Update. + +2007-10-12 Bruno Haible + + * lib/trunc.c (FUNC): Avoid rounding errors for values near a power + of 2. + * tests/test-truncf2.c: New file. + * modules/truncf-tests: (Files, Depends-on, Makefile.am): Add new test. + + * tests/test-truncf1.c: Renamed from tests/test-truncf.c. + * modules/truncf-tests: Update. + +2007-10-11 Eric Blake + + Don't claim strerror is broken on Interix. + * doc/functions/strerror.texi (strerror): Known broken systems are + now Solaris 8, and not Interix. + * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): No longer filter out + Interix on cross-compile. + Reported by Martin Koeppe in + http://lists.gnu.org/archive/html/bug-gnulib/2007-10/msg00005.html. + +2007-10-11 Bruno Haible + + * modules/i-ring-tests: New file. + * tests/test-i-ring.c: Renamed from lib/i-ring-test.c. Use ASSERT + instead of assert. + +2007-10-11 Bruno Haible + + * modules/filenamecat-tests: New file. + * tests/test-filenamecat.c: New file, extracted from lib/filenamecat.c. + * lib/filenamecat.c: Remove test code. + +2007-10-11 Paul Eggert + + Simplify and modernize strerror substitute, partly to fix Solaris 8 bug. + + * lib/strerror.c: Include always, to test interface, + and to remove the need for the dummy. + Include intprops.h to compute width instead of doing it ourselves + and missing a CHAR_BIT declaration, which broke tar 1.19 on Solaris 8. + (strerror): Define it to return NULL if there's no system strerror. + (rpl_strerror): Use INT_STRLEN_BOUND to compute bound. + Omit !HAVE_STRERROR code. We don't need to worry about supporting + ancient pre-strerror Unix systems well any more. Saying "unknown + system error" is enough. + * lib/string.in.h (strerror): Simplify the ifdef to reflect the + simpler strerror.c implementation. + * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE, gl_PREREQ_STDERROR): + Simplify the tests to reflect the simpler strerror implementation. + * modules/strerror (Depends-on): Add intprops. + +2007-10-09 Eric Blake + + Silence test-fpending. + * modules/fpending-tests (Files): Add wrapper script. + * tests/test-fpending.sh: New file. + +2007-10-09 Bruno Haible + + * MODULES.html.sh (func_module): Don't create a hyperlink for + function names like 'printf_frexp'. + (Misc): Add crc, memxor. + (Characteristics of floating types): New section. + (Mathematics): Add ceilf, ceill, floorf, floorl, frexpl-nolibm, + isnanf-nolibm, signbit, trunc, truncf, truncl. + (Enhancements for ISO C 99 functions): New subsection Input/output. + (Support for systems lacking POSIX:2001): Add arpa_inet, calloc-posix, + fcntl, fopen, freopen, fseek, fseeko, ftell, ftello, iconv_open, + locale, malloc-posix, netinet_in, open, realloc-posix, signal, sleep. + (Compatibility checks for POSIX:2001 functions): Add clock-time. + (Enhancements for POSIX:2001 functions): Add chdir-long. + (File system functions): Add areadlink, chdir-safer, read-file. + Remove cycle-check. + (File system as inode set): New section. + (Date and time): Add gethrxtime. + (Multithreading): Add openmp. + (Internationalization functions): Add localename. + (Unicode string functions): Add unistr/u*-mbsnlen. + (Support for maintaining and releasing projects): Add git-version-gen. + (Lone files): Remove directories. + +2007-10-08 Ben Pfaff + + * lib/xmalloca.h: Fix typo in comment. + +2007-10-08 Paul Eggert + + * lib/xnanosleep.c (xnanosleep): Don't assume GCC 4.3.0 behavior + when avoiding problems with integer overflow. Use a portable test + instead. + +2007-10-08 Simon Josefsson + + * modules/dummy (License): Change to LGPLv2+. + * modules/float (License): Likewise + * modules/realloc (License): Likewise + * modules/stdlib (License): Likewise + +2007-10-07 Bruno Haible + + * trunc.c (TWO_MANT_DIG): Change type to DOUBLE. + * floor.c (TWO_MANT_DIG): Likewise. + * ceil.c (TWO_MANT_DIG): Likewise. + Reported by Ben Pfaff. + +2007-10-07 Bruno Haible + + Avoid gcc warnings "declaration of 'exp' shadows a global declaration". + * lib/math.in.h (frexp, frexpl): Change parameter name to 'expptr'. + * lib/frexp.c (FUNC): Likewise. + * lib/printf-frexp.h (printf_frexp): Likewise. + * lib/printf-frexpl.h (printf_frexpl): Likewise. + * lib/printf-frexp.c (FUNC): Likewise. + Suggested by Jim Meyering. + +2007-10-07 Jim Meyering + + Make xnanosleep's integer overflow test more robust. + * lib/xnanosleep.c (xnanosleep): Declare a temporary to be "volatile", + so that gcc-4.3.0 doesn't optimize away this test for overflow. + +2007-10-07 Bruno Haible + + * NEWS: Mention the license change. + + * doc/gnulib-intro.texi (Copyright): Update the meaning of the license + abbreviations in the modules files. + + Change copyright notice from GPLv2+ to GPLv3+. + * README: Change copyright notice. + * MODULES.html.sh: Likewise. + * build-aux/bootstrap.conf: Likewise. + * build-aux/config.libpath: Likewise. + * build-aux/csharpcomp.sh.in: Likewise. + * build-aux/csharpexec.sh.in: Likewise. + * build-aux/install-reloc: Likewise. + * build-aux/javacomp.sh.in: Likewise. + * build-aux/javaexec.sh.in: Likewise. + * build-aux/ldd.sh.in: Likewise. + * build-aux/reloc-ldflags: Likewise. + * build-aux/relocatable.sh.in: Likewise. + * build-aux/x-to-1.in: Likewise. + * check-module: Likewise. + * config/srclistvars.sh: Likewise. + * gnulib-tool: Likewise. + * lib/acl-internal.h: Likewise. + * lib/acl.c: Likewise. + * lib/acl.h: Likewise. + * lib/acl_entries.c: Likewise. + * lib/areadlink-with-size.c: Likewise. + * lib/areadlink.c: Likewise. + * lib/areadlink.h: Likewise. + * lib/argmatch.c: Likewise. + * lib/argmatch.h: Likewise. + * lib/argp-ba.c: Likewise. + * lib/argp-eexst.c: Likewise. + * lib/argp-fmtstream.c: Likewise. + * lib/argp-fmtstream.h: Likewise. + * lib/argp-fs-xinl.c: Likewise. + * lib/argp-help.c: Likewise. + * lib/argp-namefrob.h: Likewise. + * lib/argp-parse.c: Likewise. + * lib/argp-pin.c: Likewise. + * lib/argp-pv.c: Likewise. + * lib/argp-pvh.c: Likewise. + * lib/argp-xinl.c: Likewise. + * lib/argp.h: Likewise. + * lib/at-func.c: Likewise. + * lib/atanl.c: Likewise. + * lib/backupfile.c: Likewise. + * lib/backupfile.h: Likewise. + * lib/basename.c: Likewise. + * lib/binary-io.h: Likewise. + * lib/byteswap.in.h: Likewise. + * lib/c-stack.c: Likewise. + * lib/c-stack.h: Likewise. + * lib/c-strcasestr.c: Likewise. + * lib/c-strcasestr.h: Likewise. + * lib/c-strstr.c: Likewise. + * lib/c-strstr.h: Likewise. + * lib/c-strtod.c: Likewise. + * lib/calloc.c: Likewise. + * lib/canon-host.c: Likewise. + * lib/canon-host.h: Likewise. + * lib/canonicalize-lgpl.c: Likewise. + * lib/canonicalize.c: Likewise. + * lib/canonicalize.h: Likewise. + * lib/ceil.c: Likewise. + * lib/ceilf.c: Likewise. + * lib/ceill.c: Likewise. + * lib/chdir-long.c: Likewise. + * lib/chdir-long.h: Likewise. + * lib/chdir-safer.c: Likewise. + * lib/chdir-safer.h: Likewise. + * lib/chown.c: Likewise. + * lib/classpath.c: Likewise. + * lib/classpath.h: Likewise. + * lib/clean-temp.c: Likewise. + * lib/clean-temp.h: Likewise. + * lib/cloexec.c: Likewise. + * lib/close-stream.c: Likewise. + * lib/closein.c: Likewise. + * lib/closein.h: Likewise. + * lib/closeout.c: Likewise. + * lib/closeout.h: Likewise. + * lib/concat-filename.c: Likewise. + * lib/copy-file.c: Likewise. + * lib/copy-file.h: Likewise. + * lib/count-one-bits.h: Likewise. + * lib/crc.c: Likewise. + * lib/crc.h: Likewise. + * lib/creat-safer.c: Likewise. + * lib/csharpcomp.c: Likewise. + * lib/csharpcomp.h: Likewise. + * lib/csharpexec.c: Likewise. + * lib/csharpexec.h: Likewise. + * lib/cycle-check.c: Likewise. + * lib/cycle-check.h: Likewise. + * lib/diacrit.c: Likewise. + * lib/diacrit.h: Likewise. + * lib/diffseq.h: Likewise. + * lib/dirchownmod.c: Likewise. + * lib/dirent.in.h: Likewise. + * lib/dirfd.c: Likewise. + * lib/dirfd.h: Likewise. + * lib/dirname.c: Likewise. + * lib/dirname.h: Likewise. + * lib/dummy.c: Likewise. + * lib/dup-safer.c: Likewise. + * lib/dup2.c: Likewise. + * lib/eealloc.h: Likewise. + * lib/error.c: Likewise. + * lib/error.h: Likewise. + * lib/euidaccess.c: Likewise. + * lib/exclude.c: Likewise. + * lib/exclude.h: Likewise. + * lib/execute.c: Likewise. + * lib/execute.h: Likewise. + * lib/exitfail.c: Likewise. + * lib/exitfail.h: Likewise. + * lib/expl.c: Likewise. + * lib/fatal-signal.c: Likewise. + * lib/fatal-signal.h: Likewise. + * lib/fbufmode.c: Likewise. + * lib/fbufmode.h: Likewise. + * lib/fchdir.c: Likewise. + * lib/fchmodat.c: Likewise. + * lib/fchownat.c: Likewise. + * lib/fcntl--.h: Likewise. + * lib/fcntl-safer.h: Likewise. + * lib/fcntl.in.h: Likewise. + * lib/fd-safer.c: Likewise. + * lib/fflush.c: Likewise. + * lib/file-has-acl.c: Likewise. + * lib/file-set.c: Likewise. + * lib/file-type.c: Likewise. + * lib/file-type.h: Likewise. + * lib/fileblocks.c: Likewise. + * lib/filemode.c: Likewise. + * lib/filemode.h: Likewise. + * lib/filename.h: Likewise. + * lib/filenamecat.c: Likewise. + * lib/filenamecat.h: Likewise. + * lib/findprog.c: Likewise. + * lib/findprog.h: Likewise. + * lib/float.in.h: Likewise. + * lib/floor.c: Likewise. + * lib/floorf.c: Likewise. + * lib/floorl.c: Likewise. + * lib/fopen-safer.c: Likewise. + * lib/fopen.c: Likewise. + * lib/fpending.c: Likewise. + * lib/fpending.h: Likewise. + * lib/fprintf.c: Likewise. + * lib/fprintftime.h: Likewise. + * lib/fpucw.h: Likewise. + * lib/fpurge.c: Likewise. + * lib/fpurge.h: Likewise. + * lib/freadable.c: Likewise. + * lib/freadable.h: Likewise. + * lib/freadahead.c: Likewise. + * lib/freadahead.h: Likewise. + * lib/freading.c: Likewise. + * lib/freading.h: Likewise. + * lib/free.c: Likewise. + * lib/freopen.c: Likewise. + * lib/frexp.c: Likewise. + * lib/frexpl.c: Likewise. + * lib/fseek.c: Likewise. + * lib/fseterr.c: Likewise. + * lib/fseterr.h: Likewise. + * lib/fstatat.c: Likewise. + * lib/fstrcmp.c: Likewise. + * lib/fstrcmp.h: Likewise. + * lib/fsusage.c: Likewise. + * lib/fsusage.h: Likewise. + * lib/ftell.c: Likewise. + * lib/ftello.c: Likewise. + * lib/fts-cycle.c: Likewise. + * lib/fts.c: Likewise. + * lib/fts_.h: Likewise. + * lib/full-read.c: Likewise. + * lib/full-read.h: Likewise. + * lib/full-write.c: Likewise. + * lib/full-write.h: Likewise. + * lib/fwritable.c: Likewise. + * lib/fwritable.h: Likewise. + * lib/fwriteerror.c: Likewise. + * lib/fwriteerror.h: Likewise. + * lib/fwriting.c: Likewise. + * lib/fwriting.h: Likewise. + * lib/gcd.c: Likewise. + * lib/gcd.h: Likewise. + * lib/getcwd.c: Likewise. + * lib/getdate.h: Likewise. + * lib/getdate.y: Likewise. + * lib/getdomainname.c: Likewise. + * lib/getdomainname.h: Likewise. + * lib/getgroups.c: Likewise. + * lib/gethostname.c: Likewise. + * lib/gethrxtime.c: Likewise. + * lib/gethrxtime.h: Likewise. + * lib/getloadavg.c: Likewise. + * lib/getndelim2.c: Likewise. + * lib/getndelim2.h: Likewise. + * lib/getnline.c: Likewise. + * lib/getnline.h: Likewise. + * lib/getopt.c: Likewise. + * lib/getopt.in.h: Likewise. + * lib/getopt1.c: Likewise. + * lib/getopt_int.h: Likewise. + * lib/getpagesize.h: Likewise. + * lib/getsubopt.c: Likewise. + * lib/gettime.c: Likewise. + * lib/getugroups.c: Likewise. + * lib/getugroups.h: Likewise. + * lib/getusershell.c: Likewise. + * lib/gl_anyavltree_list1.h: Likewise. + * lib/gl_anyavltree_list2.h: Likewise. + * lib/gl_anyhash_list1.h: Likewise. + * lib/gl_anyhash_list2.h: Likewise. + * lib/gl_anylinked_list1.h: Likewise. + * lib/gl_anylinked_list2.h: Likewise. + * lib/gl_anyrbtree_list1.h: Likewise. + * lib/gl_anyrbtree_list2.h: Likewise. + * lib/gl_anytree_list1.h: Likewise. + * lib/gl_anytree_list2.h: Likewise. + * lib/gl_anytree_oset.h: Likewise. + * lib/gl_anytreehash_list1.h: Likewise. + * lib/gl_anytreehash_list2.h: Likewise. + * lib/gl_array_list.c: Likewise. + * lib/gl_array_list.h: Likewise. + * lib/gl_array_oset.c: Likewise. + * lib/gl_array_oset.h: Likewise. + * lib/gl_avltree_list.c: Likewise. + * lib/gl_avltree_list.h: Likewise. + * lib/gl_avltree_oset.c: Likewise. + * lib/gl_avltree_oset.h: Likewise. + * lib/gl_avltreehash_list.c: Likewise. + * lib/gl_avltreehash_list.h: Likewise. + * lib/gl_carray_list.c: Likewise. + * lib/gl_carray_list.h: Likewise. + * lib/gl_linked_list.c: Likewise. + * lib/gl_linked_list.h: Likewise. + * lib/gl_linkedhash_list.c: Likewise. + * lib/gl_linkedhash_list.h: Likewise. + * lib/gl_list.c: Likewise. + * lib/gl_list.h: Likewise. + * lib/gl_oset.c: Likewise. + * lib/gl_oset.h: Likewise. + * lib/gl_rbtree_list.c: Likewise. + * lib/gl_rbtree_list.h: Likewise. + * lib/gl_rbtree_oset.c: Likewise. + * lib/gl_rbtree_oset.h: Likewise. + * lib/gl_rbtreehash_list.c: Likewise. + * lib/gl_rbtreehash_list.h: Likewise. + * lib/gl_sublist.c: Likewise. + * lib/gl_sublist.h: Likewise. + * lib/group-member.c: Likewise. + * lib/group-member.h: Likewise. + * lib/hard-locale.c: Likewise. + * lib/hard-locale.h: Likewise. + * lib/hash-pjw.c: Likewise. + * lib/hash-pjw.h: Likewise. + * lib/hash-triple.c: Likewise. + * lib/hash.c: Likewise. + * lib/hash.h: Likewise. + * lib/human.c: Likewise. + * lib/human.h: Likewise. + * lib/i-ring.c: Likewise. + * lib/i-ring.h: Likewise. + * lib/idcache.c: Likewise. + * lib/imaxabs.c: Likewise. + * lib/imaxdiv.c: Likewise. + * lib/inet_pton.c: Likewise. + * lib/inet_pton.h: Likewise. + * lib/intprops.h: Likewise. + * lib/inttostr.c: Likewise. + * lib/inttostr.h: Likewise. + * lib/inttypes.in.h: Likewise. + * lib/isapipe.c: Likewise. + * lib/isdir.c: Likewise. + * lib/isnan.c: Likewise. + * lib/isnan.h: Likewise. + * lib/isnanf.c: Likewise. + * lib/isnanf.h: Likewise. + * lib/isnanl-nolibm.h: Likewise. + * lib/isnanl.c: Likewise. + * lib/isnanl.h: Likewise. + * lib/javacomp.c: Likewise. + * lib/javacomp.h: Likewise. + * lib/javaexec.c: Likewise. + * lib/javaexec.h: Likewise. + * lib/javaversion.c: Likewise. + * lib/javaversion.h: Likewise. + * lib/javaversion.java: Likewise. + * lib/lbrkprop.h: Likewise. + * lib/lchmod.h: Likewise. + * lib/lchown.c: Likewise. + * lib/ldexpl.c: Likewise. + * lib/linebreak.c: Likewise. + * lib/linebreak.h: Likewise. + * lib/linebuffer.c: Likewise. + * lib/linebuffer.h: Likewise. + * lib/locale.in.h: Likewise. + * lib/logl.c: Likewise. + * lib/long-options.c: Likewise. + * lib/long-options.h: Likewise. + * lib/lstat.c: Likewise. + * lib/lstat.h: Likewise. + * lib/math.in.h: Likewise. + * lib/mbchar.c: Likewise. + * lib/mbchar.h: Likewise. + * lib/mbfile.h: Likewise. + * lib/mbiter.h: Likewise. + * lib/mbscasecmp.c: Likewise. + * lib/mbscasestr.c: Likewise. + * lib/mbschr.c: Likewise. + * lib/mbscspn.c: Likewise. + * lib/mbslen.c: Likewise. + * lib/mbsncasecmp.c: Likewise. + * lib/mbsnlen.c: Likewise. + * lib/mbspbrk.c: Likewise. + * lib/mbspcasecmp.c: Likewise. + * lib/mbsrchr.c: Likewise. + * lib/mbssep.c: Likewise. + * lib/mbsspn.c: Likewise. + * lib/mbsstr.c: Likewise. + * lib/mbstok_r.c: Likewise. + * lib/mbswidth.c: Likewise. + * lib/mbswidth.h: Likewise. + * lib/mbuiter.h: Likewise. + * lib/memcasecmp.c: Likewise. + * lib/memcasecmp.h: Likewise. + * lib/memchr.c: Likewise. + * lib/memcmp.c: Likewise. + * lib/memcoll.c: Likewise. + * lib/memcoll.h: Likewise. + * lib/memcpy.c: Likewise. + * lib/memrchr.c: Likewise. + * lib/mkancesdirs.c: Likewise. + * lib/mkdir-p.c: Likewise. + * lib/mkdir-p.h: Likewise. + * lib/mkdir.c: Likewise. + * lib/mkdirat.c: Likewise. + * lib/mkdtemp.c: Likewise. + * lib/mkstemp-safer.c: Likewise. + * lib/mkstemp.c: Likewise. + * lib/modechange.c: Likewise. + * lib/modechange.h: Likewise. + * lib/mountlist.c: Likewise. + * lib/mountlist.h: Likewise. + * lib/mpsort.c: Likewise. + * lib/nanosleep.c: Likewise. + * lib/obstack.c: Likewise. + * lib/obstack.h: Likewise. + * lib/open-safer.c: Likewise. + * lib/open.c: Likewise. + * lib/openat-die.c: Likewise. + * lib/openat-priv.h: Likewise. + * lib/openat-proc.c: Likewise. + * lib/openat.c: Likewise. + * lib/openat.h: Likewise. + * lib/pagealign_alloc.c: Likewise. + * lib/pagealign_alloc.h: Likewise. + * lib/physmem.c: Likewise. + * lib/physmem.h: Likewise. + * lib/pipe-safer.c: Likewise. + * lib/pipe.c: Likewise. + * lib/pipe.h: Likewise. + * lib/posixtm.c: Likewise. + * lib/posixtm.h: Likewise. + * lib/posixver.c: Likewise. + * lib/printf-frexp.c: Likewise. + * lib/printf-frexp.h: Likewise. + * lib/printf-frexpl.c: Likewise. + * lib/printf-frexpl.h: Likewise. + * lib/printf.c: Likewise. + * lib/progname.c: Likewise. + * lib/progname.h: Likewise. + * lib/progreloc.c: Likewise. + * lib/putenv.c: Likewise. + * lib/quote.c: Likewise. + * lib/quote.h: Likewise. + * lib/quotearg.c: Likewise. + * lib/quotearg.h: Likewise. + * lib/raise.c: Likewise. + * lib/readline.c: Likewise. + * lib/readline.h: Likewise. + * lib/readlink.c: Likewise. + * lib/readtokens.c: Likewise. + * lib/readtokens.h: Likewise. + * lib/readtokens0.c: Likewise. + * lib/readtokens0.h: Likewise. + * lib/readutmp.c: Likewise. + * lib/readutmp.h: Likewise. + * lib/realloc.c: Likewise. + * lib/relocwrapper.c: Likewise. + * lib/rename-dest-slash.c: Likewise. + * lib/rename.c: Likewise. + * lib/rmdir.c: Likewise. + * lib/rpmatch.c: Likewise. + * lib/safe-read.c: Likewise. + * lib/safe-read.h: Likewise. + * lib/safe-write.c: Likewise. + * lib/safe-write.h: Likewise. + * lib/same-inode.h: Likewise. + * lib/same.c: Likewise. + * lib/same.h: Likewise. + * lib/save-cwd.c: Likewise. + * lib/save-cwd.h: Likewise. + * lib/savedir.c: Likewise. + * lib/savedir.h: Likewise. + * lib/savewd.c: Likewise. + * lib/savewd.h: Likewise. + * lib/search.in.h: Likewise. + * lib/setenv.c: Likewise. + * lib/setenv.h: Likewise. + * lib/settime.c: Likewise. + * lib/sh-quote.c: Likewise. + * lib/sh-quote.h: Likewise. + * lib/sig2str.c: Likewise. + * lib/sig2str.h: Likewise. + * lib/signal.in.h: Likewise. + * lib/signbitd.c: Likewise. + * lib/signbitf.c: Likewise. + * lib/signbitl.c: Likewise. + * lib/sigprocmask.c: Likewise. + * lib/sincosl.c: Likewise. + * lib/sleep.c: Likewise. + * lib/sprintf.c: Likewise. + * lib/sqrtl.c: Likewise. + * lib/stat-time.h: Likewise. + * lib/stdio--.h: Likewise. + * lib/stdio-safer.h: Likewise. + * lib/stdlib--.h: Likewise. + * lib/stdlib-safer.h: Likewise. + * lib/stdlib.in.h: Likewise. + * lib/stpcpy.c: Likewise. + * lib/stpncpy.c: Likewise. + * lib/strchrnul.c: Likewise. + * lib/strcspn.c: Likewise. + * lib/strerror.c: Likewise. + * lib/strftime.c: Likewise. + * lib/strftime.h: Likewise. + * lib/striconveh.c: Likewise. + * lib/striconveh.h: Likewise. + * lib/striconveha.c: Likewise. + * lib/striconveha.h: Likewise. + * lib/stripslash.c: Likewise. + * lib/strnlen1.c: Likewise. + * lib/strnlen1.h: Likewise. + * lib/strtod.c: Likewise. + * lib/strtoimax.c: Likewise. + * lib/strtok_r.c: Likewise. + * lib/strtol.c: Likewise. + * lib/strtoll.c: Likewise. + * lib/strtoul.c: Likewise. + * lib/strtoull.c: Likewise. + * lib/sysexits.in.h: Likewise. + * lib/tempname.c: Likewise. + * lib/tempname.h: Likewise. + * lib/timespec.h: Likewise. + * lib/tls.c: Likewise. + * lib/tls.h: Likewise. + * lib/tmpdir.c: Likewise. + * lib/tmpdir.h: Likewise. + * lib/tmpfile-safer.c: Likewise. + * lib/tmpfile.c: Likewise. + * lib/trigl.c: Likewise. + * lib/trigl.h: Likewise. + * lib/trim.c: Likewise. + * lib/trim.h: Likewise. + * lib/trunc.c: Likewise. + * lib/truncf.c: Likewise. + * lib/truncl.c: Likewise. + * lib/tsearch.c: Likewise. + * lib/unicodeio.c: Likewise. + * lib/unicodeio.h: Likewise. + * lib/unistd--.h: Likewise. + * lib/unistd-safer.h: Likewise. + * lib/unistdio/ulc-fprintf.c: Likewise. + * lib/unistdio/ulc-vfprintf.c: Likewise. + * lib/unlinkdir.c: Likewise. + * lib/unlinkdir.h: Likewise. + * lib/unlocked-io.h: Likewise. + * lib/unsetenv.c: Likewise. + * lib/userspec.c: Likewise. + * lib/utime.c: Likewise. + * lib/utimecmp.c: Likewise. + * lib/utimecmp.h: Likewise. + * lib/utimens.c: Likewise. + * lib/verify.h: Likewise. + * lib/verror.c: Likewise. + * lib/verror.h: Likewise. + * lib/version-etc-fsf.c: Likewise. + * lib/version-etc.c: Likewise. + * lib/version-etc.h: Likewise. + * lib/vfprintf.c: Likewise. + * lib/vprintf.c: Likewise. + * lib/vsprintf.c: Likewise. + * lib/w32spawn.h: Likewise. + * lib/wait-process.c: Likewise. + * lib/wait-process.h: Likewise. + * lib/wcwidth.c: Likewise. + * lib/write-any-file.c: Likewise. + * lib/xalloc-die.c: Likewise. + * lib/xalloc.h: Likewise. + * lib/xasprintf.c: Likewise. + * lib/xgetcwd.c: Likewise. + * lib/xgetcwd.h: Likewise. + * lib/xgetdomainname.c: Likewise. + * lib/xgetdomainname.h: Likewise. + * lib/xgethostname.c: Likewise. + * lib/xmalloc.c: Likewise. + * lib/xmalloca.c: Likewise. + * lib/xmalloca.h: Likewise. + * lib/xmemcoll.c: Likewise. + * lib/xnanosleep.c: Likewise. + * lib/xreadlink.c: Likewise. + * lib/xreadlink.h: Likewise. + * lib/xsetenv.c: Likewise. + * lib/xsetenv.h: Likewise. + * lib/xstriconv.c: Likewise. + * lib/xstriconv.h: Likewise. + * lib/xstrndup.c: Likewise. + * lib/xstrndup.h: Likewise. + * lib/xstrtod.c: Likewise. + * lib/xstrtod.h: Likewise. + * lib/xstrtol-error.c: Likewise. + * lib/xstrtol.c: Likewise. + * lib/xstrtol.h: Likewise. + * lib/xtime.h: Likewise. + * lib/xvasprintf.c: Likewise. + * lib/xvasprintf.h: Likewise. + * lib/yesno.c: Likewise. + * lib/yesno.h: Likewise. + * posix-modules: Likewise. + * tests/test-alloca-opt.c: Likewise. + * tests/test-arcfour.c: Likewise. + * tests/test-arctwo.c: Likewise. + * tests/test-argmatch.c: Likewise. + * tests/test-argp-2.sh: Likewise. + * tests/test-argp.c: Likewise. + * tests/test-arpa_inet.c: Likewise. + * tests/test-array_list.c: Likewise. + * tests/test-array_oset.c: Likewise. + * tests/test-atexit.c: Likewise. + * tests/test-avltree_list.c: Likewise. + * tests/test-avltree_oset.c: Likewise. + * tests/test-avltreehash_list.c: Likewise. + * tests/test-base64.c: Likewise. + * tests/test-binary-io.c: Likewise. + * tests/test-byteswap.c: Likewise. + * tests/test-c-ctype.c: Likewise. + * tests/test-c-strcasecmp.c: Likewise. + * tests/test-c-strcasestr.c: Likewise. + * tests/test-c-strncasecmp.c: Likewise. + * tests/test-c-strstr.c: Likewise. + * tests/test-canonicalize-lgpl.c: Likewise. + * tests/test-canonicalize.c: Likewise. + * tests/test-carray_list.c: Likewise. + * tests/test-ceilf.c: Likewise. + * tests/test-ceill.c: Likewise. + * tests/test-count-one-bits.c: Likewise. + * tests/test-crc.c: Likewise. + * tests/test-dirname.c: Likewise. + * tests/test-fbufmode.c: Likewise. + * tests/test-fcntl.c: Likewise. + * tests/test-fflush.c: Likewise. + * tests/test-floorf.c: Likewise. + * tests/test-floorl.c: Likewise. + * tests/test-fopen.c: Likewise. + * tests/test-fprintf-posix.c: Likewise. + * tests/test-fprintf-posix.h: Likewise. + * tests/test-fpurge.c: Likewise. + * tests/test-freadable.c: Likewise. + * tests/test-freadahead.c: Likewise. + * tests/test-freading.c: Likewise. + * tests/test-freopen.c: Likewise. + * tests/test-frexp.c: Likewise. + * tests/test-frexpl.c: Likewise. + * tests/test-fseek.c: Likewise. + * tests/test-fseeko.c: Likewise. + * tests/test-fseterr.c: Likewise. + * tests/test-fstrcmp.c: Likewise. + * tests/test-ftell.c: Likewise. + * tests/test-ftello.c: Likewise. + * tests/test-fwritable.c: Likewise. + * tests/test-fwriting.c: Likewise. + * tests/test-getaddrinfo.c: Likewise. + * tests/test-getpass.c: Likewise. + * tests/test-gettimeofday.c: Likewise. + * tests/test-hmac-md5.c: Likewise. + * tests/test-hmac-sha1.c: Likewise. + * tests/test-iconv.c: Likewise. + * tests/test-iconvme.c: Likewise. + * tests/test-inttypes.c: Likewise. + * tests/test-isnan.c: Likewise. + * tests/test-isnanf.c: Likewise. + * tests/test-isnanl-nolibm.c: Likewise. + * tests/test-isnanl.c: Likewise. + * tests/test-isnanl.h: Likewise. + * tests/test-ldexpl.c: Likewise. + * tests/test-linked_list.c: Likewise. + * tests/test-linkedhash_list.c: Likewise. + * tests/test-locale.c: Likewise. + * tests/test-localename.c: Likewise. + * tests/test-lock.c: Likewise. + * tests/test-lseek.c: Likewise. + * tests/test-malloca.c: Likewise. + * tests/test-math.c: Likewise. + * tests/test-mbscasecmp.c: Likewise. + * tests/test-mbscasestr1.c: Likewise. + * tests/test-mbscasestr2.c: Likewise. + * tests/test-mbscasestr3.c: Likewise. + * tests/test-mbscasestr4.c: Likewise. + * tests/test-mbschr.c: Likewise. + * tests/test-mbscspn.c: Likewise. + * tests/test-mbsncasecmp.c: Likewise. + * tests/test-mbspbrk.c: Likewise. + * tests/test-mbspcasecmp.c: Likewise. + * tests/test-mbsrchr.c: Likewise. + * tests/test-mbsspn.c: Likewise. + * tests/test-mbsstr1.c: Likewise. + * tests/test-mbsstr2.c: Likewise. + * tests/test-mbsstr3.c: Likewise. + * tests/test-md5.c: Likewise. + * tests/test-memmem.c: Likewise. + * tests/test-netinet_in.c: Likewise. + * tests/test-open.c: Likewise. + * tests/test-printf-frexp.c: Likewise. + * tests/test-printf-frexpl.c: Likewise. + * tests/test-printf-posix.c: Likewise. + * tests/test-printf-posix.h: Likewise. + * tests/test-rbtree_list.c: Likewise. + * tests/test-rbtree_oset.c: Likewise. + * tests/test-rbtreehash_list.c: Likewise. + * tests/test-read-file.c: Likewise. + * tests/test-rijndael.c: Likewise. + * tests/test-search.c: Likewise. + * tests/test-signbit.c: Likewise. + * tests/test-sleep.c: Likewise. + * tests/test-snprintf-posix.c: Likewise. + * tests/test-snprintf-posix.h: Likewise. + * tests/test-snprintf.c: Likewise. + * tests/test-sprintf-posix.c: Likewise. + * tests/test-sprintf-posix.h: Likewise. + * tests/test-stat-time.c: Likewise. + * tests/test-stdbool.c: Likewise. + * tests/test-stdint.c: Likewise. + * tests/test-stdio.c: Likewise. + * tests/test-stdlib.c: Likewise. + * tests/test-stpncpy.c: Likewise. + * tests/test-strcasestr.c: Likewise. + * tests/test-striconv.c: Likewise. + * tests/test-striconveh.c: Likewise. + * tests/test-striconveha.c: Likewise. + * tests/test-string.c: Likewise. + * tests/test-sys_select.c: Likewise. + * tests/test-sys_socket.c: Likewise. + * tests/test-sys_stat.c: Likewise. + * tests/test-sys_time.c: Likewise. + * tests/test-sysexits.c: Likewise. + * tests/test-time.c: Likewise. + * tests/test-tls.c: Likewise. + * tests/test-trunc.c: Likewise. + * tests/test-truncf.c: Likewise. + * tests/test-truncl.c: Likewise. + * tests/test-unistd.c: Likewise. + * tests/test-vasnprintf-posix.c: Likewise. + * tests/test-vasnprintf-posix2.c: Likewise. + * tests/test-vasnprintf.c: Likewise. + * tests/test-vasprintf-posix.c: Likewise. + * tests/test-vasprintf.c: Likewise. + * tests/test-verify.c: Likewise. + * tests/test-vfprintf-posix.c: Likewise. + * tests/test-vprintf-posix.c: Likewise. + * tests/test-vsnprintf-posix.c: Likewise. + * tests/test-vsnprintf.c: Likewise. + * tests/test-vsprintf-posix.c: Likewise. + * tests/test-wchar.c: Likewise. + * tests/test-wctype.c: Likewise. + * tests/test-wcwidth.c: Likewise. + * tests/test-xstrtol.c: Likewise. + * tests/test-xvasprintf.c: Likewise. + * tests/uniconv/test-u16-conv-from-enc.c: Likewise. + * tests/uniconv/test-u16-conv-to-enc.c: Likewise. + * tests/uniconv/test-u16-strconv-from-enc.c: Likewise. + * tests/uniconv/test-u16-strconv-to-enc.c: Likewise. + * tests/uniconv/test-u32-conv-from-enc.c: Likewise. + * tests/uniconv/test-u32-conv-to-enc.c: Likewise. + * tests/uniconv/test-u32-strconv-from-enc.c: Likewise. + * tests/uniconv/test-u32-strconv-to-enc.c: Likewise. + * tests/uniconv/test-u8-conv-from-enc.c: Likewise. + * tests/uniconv/test-u8-conv-to-enc.c: Likewise. + * tests/uniconv/test-u8-strconv-from-enc.c: Likewise. + * tests/uniconv/test-u8-strconv-to-enc.c: Likewise. + * tests/uniname/test-uninames.c: Likewise. + * tests/unistdio/test-u16-asnprintf1.c: Likewise. + * tests/unistdio/test-u16-asnprintf1.h: Likewise. + * tests/unistdio/test-u16-printf1.h: Likewise. + * tests/unistdio/test-u16-vasnprintf1.c: Likewise. + * tests/unistdio/test-u16-vasnprintf2.c: Likewise. + * tests/unistdio/test-u16-vasnprintf3.c: Likewise. + * tests/unistdio/test-u16-vasprintf1.c: Likewise. + * tests/unistdio/test-u16-vsnprintf1.c: Likewise. + * tests/unistdio/test-u16-vsprintf1.c: Likewise. + * tests/unistdio/test-u32-asnprintf1.c: Likewise. + * tests/unistdio/test-u32-asnprintf1.h: Likewise. + * tests/unistdio/test-u32-printf1.h: Likewise. + * tests/unistdio/test-u32-vasnprintf1.c: Likewise. + * tests/unistdio/test-u32-vasnprintf2.c: Likewise. + * tests/unistdio/test-u32-vasnprintf3.c: Likewise. + * tests/unistdio/test-u32-vasprintf1.c: Likewise. + * tests/unistdio/test-u32-vsnprintf1.c: Likewise. + * tests/unistdio/test-u32-vsprintf1.c: Likewise. + * tests/unistdio/test-u8-asnprintf1.c: Likewise. + * tests/unistdio/test-u8-asnprintf1.h: Likewise. + * tests/unistdio/test-u8-printf1.h: Likewise. + * tests/unistdio/test-u8-vasnprintf1.c: Likewise. + * tests/unistdio/test-u8-vasnprintf2.c: Likewise. + * tests/unistdio/test-u8-vasnprintf3.c: Likewise. + * tests/unistdio/test-u8-vasprintf1.c: Likewise. + * tests/unistdio/test-u8-vsnprintf1.c: Likewise. + * tests/unistdio/test-u8-vsprintf1.c: Likewise. + * tests/unistdio/test-ulc-asnprintf1.c: Likewise. + * tests/unistdio/test-ulc-asnprintf1.h: Likewise. + * tests/unistdio/test-ulc-printf1.h: Likewise. + * tests/unistdio/test-ulc-vasnprintf1.c: Likewise. + * tests/unistdio/test-ulc-vasnprintf2.c: Likewise. + * tests/unistdio/test-ulc-vasnprintf3.c: Likewise. + * tests/unistdio/test-ulc-vasprintf1.c: Likewise. + * tests/unistdio/test-ulc-vsnprintf1.c: Likewise. + * tests/unistdio/test-ulc-vsprintf1.c: Likewise. + * tests/uniwidth/test-u16-strwidth.c: Likewise. + * tests/uniwidth/test-u16-width.c: Likewise. + * tests/uniwidth/test-u32-strwidth.c: Likewise. + * tests/uniwidth/test-u32-width.c: Likewise. + * tests/uniwidth/test-u8-strwidth.c: Likewise. + * tests/uniwidth/test-u8-width.c: Likewise. + * tests/uniwidth/test-uc_width.c: Likewise. + * config/srclist-update: Likewise. + (fixlicense): Update to GPLv3+. + + Change copyright notice from LGPLv2.1+ to LGPLv3+. + * tests/test-tsearch.c: Change copyright notice. + + Change copyright notice from LGPLv2.0+ to LGPLv3+. + * lib/c-strcaseeq.h: Change copyright notice. + * lib/streq.h: Likewise. + * lib/uniconv.h: Likewise. + * lib/uniconv/u-conv-from-enc.h: Likewise. + * lib/uniconv/u-conv-to-enc.h: Likewise. + * lib/uniconv/u-strconv-from-enc.h: Likewise. + * lib/uniconv/u-strconv-to-enc.h: Likewise. + * lib/uniconv/u16-conv-from-enc.c: Likewise. + * lib/uniconv/u16-conv-to-enc.c: Likewise. + * lib/uniconv/u16-strconv-from-enc.c: Likewise. + * lib/uniconv/u16-strconv-from-locale.c: Likewise. + * lib/uniconv/u16-strconv-to-enc.c: Likewise. + * lib/uniconv/u16-strconv-to-locale.c: Likewise. + * lib/uniconv/u32-conv-from-enc.c: Likewise. + * lib/uniconv/u32-conv-to-enc.c: Likewise. + * lib/uniconv/u32-strconv-from-enc.c: Likewise. + * lib/uniconv/u32-strconv-from-locale.c: Likewise. + * lib/uniconv/u32-strconv-to-enc.c: Likewise. + * lib/uniconv/u32-strconv-to-locale.c: Likewise. + * lib/uniconv/u8-conv-from-enc.c: Likewise. + * lib/uniconv/u8-conv-to-enc.c: Likewise. + * lib/uniconv/u8-strconv-from-enc.c: Likewise. + * lib/uniconv/u8-strconv-from-locale.c: Likewise. + * lib/uniconv/u8-strconv-to-enc.c: Likewise. + * lib/uniconv/u8-strconv-to-locale.c: Likewise. + * lib/uniname.h: Likewise. + * lib/uniname/uniname.c: Likewise. + * lib/unistdio.h: Likewise. + * lib/unistdio/u-asnprintf.h: Likewise. + * lib/unistdio/u-asprintf.h: Likewise. + * lib/unistdio/u-printf-args.c: Likewise. + * lib/unistdio/u-printf-args.h: Likewise. + * lib/unistdio/u-printf-parse.h: Likewise. + * lib/unistdio/u-snprintf.h: Likewise. + * lib/unistdio/u-sprintf.h: Likewise. + * lib/unistdio/u-vasprintf.h: Likewise. + * lib/unistdio/u-vsnprintf.h: Likewise. + * lib/unistdio/u-vsprintf.h: Likewise. + * lib/unistdio/u16-asnprintf.c: Likewise. + * lib/unistdio/u16-asprintf.c: Likewise. + * lib/unistdio/u16-printf-parse.c: Likewise. + * lib/unistdio/u16-snprintf.c: Likewise. + * lib/unistdio/u16-sprintf.c: Likewise. + * lib/unistdio/u16-u16-asnprintf.c: Likewise. + * lib/unistdio/u16-u16-asprintf.c: Likewise. + * lib/unistdio/u16-u16-snprintf.c: Likewise. + * lib/unistdio/u16-u16-sprintf.c: Likewise. + * lib/unistdio/u16-u16-vasnprintf.c: Likewise. + * lib/unistdio/u16-u16-vasprintf.c: Likewise. + * lib/unistdio/u16-u16-vsnprintf.c: Likewise. + * lib/unistdio/u16-u16-vsprintf.c: Likewise. + * lib/unistdio/u16-vasnprintf.c: Likewise. + * lib/unistdio/u16-vasprintf.c: Likewise. + * lib/unistdio/u16-vsnprintf.c: Likewise. + * lib/unistdio/u16-vsprintf.c: Likewise. + * lib/unistdio/u32-asnprintf.c: Likewise. + * lib/unistdio/u32-asprintf.c: Likewise. + * lib/unistdio/u32-printf-parse.c: Likewise. + * lib/unistdio/u32-snprintf.c: Likewise. + * lib/unistdio/u32-sprintf.c: Likewise. + * lib/unistdio/u32-u32-asnprintf.c: Likewise. + * lib/unistdio/u32-u32-asprintf.c: Likewise. + * lib/unistdio/u32-u32-snprintf.c: Likewise. + * lib/unistdio/u32-u32-sprintf.c: Likewise. + * lib/unistdio/u32-u32-vasnprintf.c: Likewise. + * lib/unistdio/u32-u32-vasprintf.c: Likewise. + * lib/unistdio/u32-u32-vsnprintf.c: Likewise. + * lib/unistdio/u32-u32-vsprintf.c: Likewise. + * lib/unistdio/u32-vasnprintf.c: Likewise. + * lib/unistdio/u32-vasprintf.c: Likewise. + * lib/unistdio/u32-vsnprintf.c: Likewise. + * lib/unistdio/u32-vsprintf.c: Likewise. + * lib/unistdio/u8-asnprintf.c: Likewise. + * lib/unistdio/u8-asprintf.c: Likewise. + * lib/unistdio/u8-printf-parse.c: Likewise. + * lib/unistdio/u8-snprintf.c: Likewise. + * lib/unistdio/u8-sprintf.c: Likewise. + * lib/unistdio/u8-u8-asnprintf.c: Likewise. + * lib/unistdio/u8-u8-asprintf.c: Likewise. + * lib/unistdio/u8-u8-snprintf.c: Likewise. + * lib/unistdio/u8-u8-sprintf.c: Likewise. + * lib/unistdio/u8-u8-vasnprintf.c: Likewise. + * lib/unistdio/u8-u8-vasprintf.c: Likewise. + * lib/unistdio/u8-u8-vsnprintf.c: Likewise. + * lib/unistdio/u8-u8-vsprintf.c: Likewise. + * lib/unistdio/u8-vasnprintf.c: Likewise. + * lib/unistdio/u8-vasprintf.c: Likewise. + * lib/unistdio/u8-vsnprintf.c: Likewise. + * lib/unistdio/u8-vsprintf.c: Likewise. + * lib/unistdio/ulc-asnprintf.c: Likewise. + * lib/unistdio/ulc-asprintf.c: Likewise. + * lib/unistdio/ulc-printf-parse.c: Likewise. + * lib/unistdio/ulc-snprintf.c: Likewise. + * lib/unistdio/ulc-sprintf.c: Likewise. + * lib/unistdio/ulc-vasnprintf.c: Likewise. + * lib/unistdio/ulc-vasprintf.c: Likewise. + * lib/unistdio/ulc-vsnprintf.c: Likewise. + * lib/unistdio/ulc-vsprintf.c: Likewise. + * lib/unistr.h: Likewise. + * lib/unistr/u-cpy-alloc.h: Likewise. + * lib/unistr/u-cpy.h: Likewise. + * lib/unistr/u-endswith.h: Likewise. + * lib/unistr/u-move.h: Likewise. + * lib/unistr/u-set.h: Likewise. + * lib/unistr/u-startswith.h: Likewise. + * lib/unistr/u-stpcpy.h: Likewise. + * lib/unistr/u-stpncpy.h: Likewise. + * lib/unistr/u-strcat.h: Likewise. + * lib/unistr/u-strcpy.h: Likewise. + * lib/unistr/u-strcspn.h: Likewise. + * lib/unistr/u-strdup.h: Likewise. + * lib/unistr/u-strlen.h: Likewise. + * lib/unistr/u-strncat.h: Likewise. + * lib/unistr/u-strncpy.h: Likewise. + * lib/unistr/u-strnlen.h: Likewise. + * lib/unistr/u-strpbrk.h: Likewise. + * lib/unistr/u-strspn.h: Likewise. + * lib/unistr/u-strstr.h: Likewise. + * lib/unistr/u-strtok.h: Likewise. + * lib/unistr/u16-check.c: Likewise. + * lib/unistr/u16-chr.c: Likewise. + * lib/unistr/u16-cmp.c: Likewise. + * lib/unistr/u16-cpy-alloc.c: Likewise. + * lib/unistr/u16-cpy.c: Likewise. + * lib/unistr/u16-endswith.c: Likewise. + * lib/unistr/u16-mblen.c: Likewise. + * lib/unistr/u16-mbsnlen.c: Likewise. + * lib/unistr/u16-mbtouc-aux.c: Likewise. + * lib/unistr/u16-mbtouc-unsafe-aux.c: Likewise. + * lib/unistr/u16-mbtouc-unsafe.c: Likewise. + * lib/unistr/u16-mbtouc.c: Likewise. + * lib/unistr/u16-mbtoucr.c: Likewise. + * lib/unistr/u16-move.c: Likewise. + * lib/unistr/u16-next.c: Likewise. + * lib/unistr/u16-prev.c: Likewise. + * lib/unistr/u16-set.c: Likewise. + * lib/unistr/u16-startswith.c: Likewise. + * lib/unistr/u16-stpcpy.c: Likewise. + * lib/unistr/u16-stpncpy.c: Likewise. + * lib/unistr/u16-strcat.c: Likewise. + * lib/unistr/u16-strchr.c: Likewise. + * lib/unistr/u16-strcmp.c: Likewise. + * lib/unistr/u16-strcpy.c: Likewise. + * lib/unistr/u16-strcspn.c: Likewise. + * lib/unistr/u16-strdup.c: Likewise. + * lib/unistr/u16-strlen.c: Likewise. + * lib/unistr/u16-strmblen.c: Likewise. + * lib/unistr/u16-strmbtouc.c: Likewise. + * lib/unistr/u16-strncat.c: Likewise. + * lib/unistr/u16-strncmp.c: Likewise. + * lib/unistr/u16-strncpy.c: Likewise. + * lib/unistr/u16-strnlen.c: Likewise. + * lib/unistr/u16-strpbrk.c: Likewise. + * lib/unistr/u16-strrchr.c: Likewise. + * lib/unistr/u16-strspn.c: Likewise. + * lib/unistr/u16-strstr.c: Likewise. + * lib/unistr/u16-strtok.c: Likewise. + * lib/unistr/u16-to-u32.c: Likewise. + * lib/unistr/u16-to-u8.c: Likewise. + * lib/unistr/u16-uctomb-aux.c: Likewise. + * lib/unistr/u16-uctomb.c: Likewise. + * lib/unistr/u32-check.c: Likewise. + * lib/unistr/u32-chr.c: Likewise. + * lib/unistr/u32-cmp.c: Likewise. + * lib/unistr/u32-cpy-alloc.c: Likewise. + * lib/unistr/u32-cpy.c: Likewise. + * lib/unistr/u32-endswith.c: Likewise. + * lib/unistr/u32-mblen.c: Likewise. + * lib/unistr/u32-mbsnlen.c: Likewise. + * lib/unistr/u32-mbtouc-unsafe.c: Likewise. + * lib/unistr/u32-mbtouc.c: Likewise. + * lib/unistr/u32-mbtoucr.c: Likewise. + * lib/unistr/u32-move.c: Likewise. + * lib/unistr/u32-next.c: Likewise. + * lib/unistr/u32-prev.c: Likewise. + * lib/unistr/u32-set.c: Likewise. + * lib/unistr/u32-startswith.c: Likewise. + * lib/unistr/u32-stpcpy.c: Likewise. + * lib/unistr/u32-stpncpy.c: Likewise. + * lib/unistr/u32-strcat.c: Likewise. + * lib/unistr/u32-strchr.c: Likewise. + * lib/unistr/u32-strcmp.c: Likewise. + * lib/unistr/u32-strcpy.c: Likewise. + * lib/unistr/u32-strcspn.c: Likewise. + * lib/unistr/u32-strdup.c: Likewise. + * lib/unistr/u32-strlen.c: Likewise. + * lib/unistr/u32-strmblen.c: Likewise. + * lib/unistr/u32-strmbtouc.c: Likewise. + * lib/unistr/u32-strncat.c: Likewise. + * lib/unistr/u32-strncmp.c: Likewise. + * lib/unistr/u32-strncpy.c: Likewise. + * lib/unistr/u32-strnlen.c: Likewise. + * lib/unistr/u32-strpbrk.c: Likewise. + * lib/unistr/u32-strrchr.c: Likewise. + * lib/unistr/u32-strspn.c: Likewise. + * lib/unistr/u32-strstr.c: Likewise. + * lib/unistr/u32-strtok.c: Likewise. + * lib/unistr/u32-to-u16.c: Likewise. + * lib/unistr/u32-to-u8.c: Likewise. + * lib/unistr/u32-uctomb.c: Likewise. + * lib/unistr/u8-check.c: Likewise. + * lib/unistr/u8-chr.c: Likewise. + * lib/unistr/u8-cmp.c: Likewise. + * lib/unistr/u8-cpy-alloc.c: Likewise. + * lib/unistr/u8-cpy.c: Likewise. + * lib/unistr/u8-endswith.c: Likewise. + * lib/unistr/u8-mblen.c: Likewise. + * lib/unistr/u8-mbsnlen.c: Likewise. + * lib/unistr/u8-mbtouc-aux.c: Likewise. + * lib/unistr/u8-mbtouc-unsafe-aux.c: Likewise. + * lib/unistr/u8-mbtouc-unsafe.c: Likewise. + * lib/unistr/u8-mbtouc.c: Likewise. + * lib/unistr/u8-mbtoucr.c: Likewise. + * lib/unistr/u8-move.c: Likewise. + * lib/unistr/u8-next.c: Likewise. + * lib/unistr/u8-prev.c: Likewise. + * lib/unistr/u8-set.c: Likewise. + * lib/unistr/u8-startswith.c: Likewise. + * lib/unistr/u8-stpcpy.c: Likewise. + * lib/unistr/u8-stpncpy.c: Likewise. + * lib/unistr/u8-strcat.c: Likewise. + * lib/unistr/u8-strchr.c: Likewise. + * lib/unistr/u8-strcmp.c: Likewise. + * lib/unistr/u8-strcpy.c: Likewise. + * lib/unistr/u8-strcspn.c: Likewise. + * lib/unistr/u8-strdup.c: Likewise. + * lib/unistr/u8-strlen.c: Likewise. + * lib/unistr/u8-strmblen.c: Likewise. + * lib/unistr/u8-strmbtouc.c: Likewise. + * lib/unistr/u8-strncat.c: Likewise. + * lib/unistr/u8-strncmp.c: Likewise. + * lib/unistr/u8-strncpy.c: Likewise. + * lib/unistr/u8-strnlen.c: Likewise. + * lib/unistr/u8-strpbrk.c: Likewise. + * lib/unistr/u8-strrchr.c: Likewise. + * lib/unistr/u8-strspn.c: Likewise. + * lib/unistr/u8-strstr.c: Likewise. + * lib/unistr/u8-strtok.c: Likewise. + * lib/unistr/u8-to-u16.c: Likewise. + * lib/unistr/u8-to-u32.c: Likewise. + * lib/unistr/u8-uctomb-aux.c: Likewise. + * lib/unistr/u8-uctomb.c: Likewise. + * lib/unitypes.h: Likewise. + * lib/uniwidth.h: Likewise. + * lib/uniwidth/cjk.h: Likewise. + * lib/uniwidth/u16-strwidth.c: Likewise. + * lib/uniwidth/u16-width.c: Likewise. + * lib/uniwidth/u32-strwidth.c: Likewise. + * lib/uniwidth/u32-width.c: Likewise. + * lib/uniwidth/u8-strwidth.c: Likewise. + * lib/uniwidth/u8-width.c: Likewise. + * lib/uniwidth/width.c: Likewise. + +2007-10-07 Bruno Haible + + * lib/inttypes.in.h: Change copyright notice from LGPL to GPL. + The file is still under LGPL (see modules/inttypes). + +2007-10-06 Bruno Haible + + * modules/trunc (Dependencies): Add 'extensions'. + * m4/trunc.m4 (gl_FUNC_TRUNC): Require gl_USE_SYSTEM_EXTENSIONS. + Reported by Ben Pfaff . + +2007-10-06 Bruno Haible + + * modules/freopen-tests: New file. + * tests/test-freopen.c: New file. + + * modules/fopen-tests: New file. + * tests/test-fopen.c: New file. + + * modules/fopen: New file. + * lib/fopen.c: New file. + * m4/fopen.m4: New file. + * modules/freopen: New file. + * lib/freopen.c: New file. + * m4/freopen.m4: New file. + * lib/stdio.in.h (fopen, freopen): New declarations. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize also GNULIB_FOPEN, + GNULIB_FREOPEN, REPLACE_FOPEN, REPLACE_FREOPEN. + * modules/stdio (Makefile.am): Substitute also GNULIB_FOPEN, + GNULIB_FREOPEN, REPLACE_FOPEN, REPLACE_FREOPEN. + * doc/functions/fopen.texi: Mention the 'fopen' module. + * doc/functions/freopen.texi: Mention the 'freopen' module. + +2007-10-06 Bruno Haible + + * modules/open-tests: New file. + * tests/test-open.c: New file. + + * modules/open: New file. + * lib/open.c: New file. + * m4/open.m4: New file. + * lib/fchdir.c (open): If the gnulib module 'open' is used, do what + lib/open.c does. + * lib/fcntl.in.h (open): Declare also if replaced by the 'open' module. + * m4/fcntl_h.m4 (gl_FCNTL_MODULE_INDICATOR, gl_FCNTL_H_DEFAULTS): New + macros. + (gl_FCNTL_H): Require gl_FCNTL_H_DEFAULTS. + * modules/fcntl (Makefile.am): Also substitute GNULIB_OPEN and + REPLACE_OPEN. + * doc/functions/open.texi: Mention the 'open' module. + +2007-10-04 Bruno Haible + + * modules/ceill-tests: New file. + * tests/test-ceill.c: New file. + + * modules/ceill: New file. + * lib/ceill.c: Replace entire file. + * m4/ceill.m4: New file. + * lib/math.in.h (ceill): Replace declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEILL. + * modules/math (Makefile.am): Substitute also GNULIB_CEILL. + * doc/functions/ceill.texi: Mention the 'ceill' module. + * modules/mathl (Files): Remove lib/ceill.c. + (Depends-on): Add ceill. + +2007-10-04 Bruno Haible + + * modules/ceilf-tests: New file. + * tests/test-ceilf.c: New file. + + * modules/ceilf: New file. + * lib/ceil.c: New file. + * lib/ceilf.c: New file. + * m4/ceilf.m4: New file. + * lib/math.in.h (ceilf): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEILF and + HAVE_DECL_CEILF. + * modules/math (Makefile.am): Substitute also GNULIB_CEILF and + HAVE_DECL_CEILF. + * doc/functions/ceilf.texi: Mention the 'ceilf' module. + +2007-10-04 Bruno Haible + + * modules/floorl-tests: New file. + * tests/test-floorl.c: New file. + + * modules/floorl: New file. + * lib/floorl.c: Replace entire file. + * m4/floorl.m4: New file. + * lib/math.in.h (floorl): Replace declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOORL. + * modules/math (Makefile.am): Substitute also GNULIB_FLOORL. + * doc/functions/floorl.texi: Mention the 'floorl' module. + * modules/mathl (Files): Remove lib/floorl.c. + (Depends-on): Add floorl. + +2007-10-04 Bruno Haible + + * modules/floorf-tests: New file. + * tests/test-floorf.c: New file. + + * modules/floorf: New file. + * lib/floor.c: New file. + * lib/floorf.c: New file. + * m4/floorf.m4: New file. + * lib/math.in.h (floorf): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOORF and + HAVE_DECL_FLOORF. + * modules/math (Makefile.am): Substitute also GNULIB_FLOORF and + HAVE_DECL_FLOORF. + * doc/functions/floorf.texi: Mention the 'floorf' module. + +2007-10-04 Benoit Sigoure + Bruno Haible + + Advertise for the Git server instead of the CVS server. + * doc/gnulib-intro.texi (Steady Development): Mention the Git + repository instead of the CVS one. + * doc/gnulib-tool.texi (VCS Issues): Renamed from "CVS Issues". Talk + about all VCS systems generically. + * doc/gnulib.texi (Introduction): Capitalize `Git'. + +2007-10-04 Bruno Haible + + * doc/gnulib.texi (Function Substitutes): Explain what an absent module + means. + Reported by Benoît Sigoure . + +2007-10-04 Bruno Haible + + * modules/truncl-tests: New file. + * tests/test-truncl.c: New file. + + * modules/truncl: New file. + * lib/truncl.c: New file. + * m4/truncl.m4: New file. + * lib/math.in.h (truncl): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNCL and + HAVE_DECL_TRUNCL. + * modules/math (Makefile.am): Substitute also GNULIB_TRUNCL and + HAVE_DECL_TRUNCL. + * doc/functions/truncl.texi: Mention the 'truncl' module. + +2007-10-04 Bruno Haible + + * modules/truncf-tests: New file. + * tests/test-truncf.c: New file. + + * modules/truncf: New file. + * lib/trunc.c: Make paramerizable through USE_* macros. + * lib/truncf.c: New file. + * m4/truncf.m4: New file. + * lib/math.in.h (truncf): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNCF and + HAVE_DECL_TRUNCF. + * modules/math (Makefile.am): Substitute also GNULIB_TRUNCF and + HAVE_DECL_TRUNCF. + * doc/functions/truncf.texi: Mention the 'truncf' module. + +2007-10-03 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Synthesize an EXTRA_DIST + augmentation also for tests modules. + * modules/argp-tests (Makefile.am): Remove EXTRA_DIST augmentation. + * modules/atexit-tests (Makefile.am): Likewise. + * modules/binary-io-tests (Makefile.am): Likewise. + * modules/c-strcase-tests (Makefile.am): Likewise. + * modules/canonicalize-lgpl-tests (Makefile.am): Likewise. + * modules/canonicalize-tests (Makefile.am): Likewise. + * modules/closein-tests (Makefile.am): Likewise. + * modules/fprintf-posix-tests (Makefile.am): Likewise. + * modules/freadahead-tests (Makefile.am): Likewise. + * modules/fseek-tests (Makefile.am): Likewise. + * modules/fseeko-tests (Makefile.am): Likewise. + * modules/ftell-tests (Makefile.am): Likewise. + * modules/ftello-tests (Makefile.am): Likewise. + * modules/isnanl-nolibm-tests (Makefile.am): Likewise. + * modules/isnanl-tests (Makefile.am): Likewise. + * modules/lseek-tests (Makefile.am): Likewise. + * modules/mbscasecmp-tests (Makefile.am): Likewise. + * modules/mbscasestr-tests (Makefile.am): Likewise. + * modules/mbschr-tests (Makefile.am): Likewise. + * modules/mbscspn-tests (Makefile.am): Likewise. + * modules/mbsncasecmp-tests (Makefile.am): Likewise. + * modules/mbspbrk-tests (Makefile.am): Likewise. + * modules/mbspcasecmp-tests (Makefile.am): Likewise. + * modules/mbsrchr-tests (Makefile.am): Likewise. + * modules/mbsspn-tests (Makefile.am): Likewise. + * modules/mbsstr-tests (Makefile.am): Likewise. + * modules/printf-posix-tests (Makefile.am): Likewise. + * modules/snprintf-posix-tests (Makefile.am): Likewise. + * modules/sprintf-posix-tests (Makefile.am): Likewise. + * modules/tsearch-tests (Makefile.am): Likewise. + * modules/uniname/uniname-tests (Makefile.am): Likewise. + * modules/unistdio/u16-vasnprintf-tests (Makefile.am): Likewise. + * modules/unistdio/u32-vasnprintf-tests (Makefile.am): Likewise. + * modules/unistdio/u8-vasnprintf-tests (Makefile.am): Likewise. + * modules/unistdio/ulc-vasnprintf-tests (Makefile.am): Likewise. + * modules/vasnprintf-posix-tests (Makefile.am): Likewise. + * modules/vfprintf-posix-tests (Makefile.am): Likewise. + * modules/vprintf-posix-tests (Makefile.am): Likewise. + * modules/vsnprintf-posix-tests (Makefile.am): Likewise. + * modules/vsprintf-posix-tests (Makefile.am): Likewise. + * modules/xstrtoimax-tests (Makefile.am): Likewise. + * modules/xstrtol-tests (Makefile.am): Likewise. + * modules/xstrtoumax-tests (Makefile.am): Likewise. + * modules/yesno-tests (Makefile.am): Likewise. + +2007-10-03 Bruno Haible + + * modules/trunc-tests: New file. + * tests/test-trunc.c: New file. + + * modules/trunc: New file. + * lib/trunc.c: New file. + * m4/trunc.m4: New file. + * lib/math.in.h (trunc): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNC and + HAVE_DECL_TRUNC. + * modules/math (Makefile.am): Substitute also GNULIB_TRUNC and + HAVE_DECL_TRUNC. + * doc/functions/trunc.texi: Mention the 'trunc' module. + +2007-10-03 Bruno Haible + + * tests/test-fpending.c: New file, mostly copied + from coreutils/lib/t-fpending.c. + * modules/fpending-tests: New file. + +2007-10-03 Bruno Haible + + Port the stdio extensions to QNX (untested). + * lib/fseterr.c (fseterr): Add support for QNX. + * lib/fbufmode.c (fbufmode): Likewise. + * lib/freadable.c (freadable): Likewise. + * lib/fwritable.c (fwritable): Likewise. + * lib/freading.c (freading): Likewise. + * lib/fwriting.c (fwriting): Likewise. + * lib/freadahead.c (freadahed): Likewise. + * lib/fpurge.c (fpurge): Likewise. + * lib/fseeko.c (rpl_fseeko): Likewise. + +2007-10-03 Bruno Haible + Jim Meyering + Eric Blake + + * doc/relocatable.texi: Use @command instead of @program. + +2007-10-02 Jim Meyering + + Perform one more "_.h" -> ".in.h" substitution. + * modules/unistd (Makefile.am) [unistd.h]: Use unistd.h.in + instead of unistd_.h here, too. + +2007-10-01 Bruno Haible + + * gnulib-tool (func_emit_initmacro_done): Special case for alloca.c. + Needed for the alloca-opt module. + +2007-09-30 Bruno Haible + + * lib/alloca.in.h: Renamed from lib/alloca_.h. + * modules/alloca-opt (Files, Makefile.am): Use alloca.in.h instead of + alloca_.h. + * lib/argz.in.h: Renamed from lib/argz_.h. + * modules/argz (Files, Makefile.am): Use argz.in.h instead of argz_.h. + * lib/byteswap.in.h: Renamed from lib/byteswap_.h. + * modules/byteswap (Files, Makefile.am): Use byteswap.in.h instead of + byteswap_.h. + * lib/dirent.in.h: Renamed from lib/dirent_.h. + * modules/fchdir (Files, Makefile.am): Use dirent.in.h instead of + dirent_.h. + * lib/fcntl.in.h: Renamed from lib/fcntl_.h. + * modules/fcntl (Files, Makefile.am): Use fcntl.in.h instead of + fcntl_.h. + * lib/float.in.h: Renamed from lib/float_.h. + * modules/float (Files, Makefile.am): Use float.in.h instead of + float_.h. + * lib/fnmatch.in.h: Renamed from lib/fnmatch_.h. + * modules/fnmatch (Files, Makefile.am): Use fnmatch.in.h instead of + fnmatch_.h. + * lib/getopt.in.h: Renamed from lib/getopt_.h. + * modules/getopt (Files, Makefile.am): Use getopt.in.h instead of + getopt_.h. + * lib/glob.in.h: Renamed from lib/glob_.h. + * modules/glob (Files, Makefile.am): Use glob.in.h instead of glob_.h. + * lib/iconv.in.h: Renamed from lib/iconv_.h. + * modules/iconv_open (Files, Makefile.am): Use iconv.in.h instead of + iconv_.h. + * lib/inttypes.in.h: Renamed from lib/inttypes_.h. + * modules/inttypes (Files, Makefile.am): Use inttypes.in.h instead of + inttypes_.h. + * lib/locale.in.h: Renamed from lib/locale_.h. + * modules/locale (Files, Makefile.am): Use locale.in.h instead of + locale_.h. + * lib/math.in.h: Renamed from lib/math_.h. + * modules/math (Files, Makefile.am): Use math.in.h instead of math_.h. + * lib/netinet_in.in.h: Renamed from lib/netinet_in_.h. + * modules/netinet_in (Files, Makefile.am): Use netinet_in.in.h instead + of netinet_in_.h. Add dependency. + * lib/poll.in.h: Renamed from lib/poll_.h. + * modules/poll (Files, Makefile.am): Use poll.in.h instead of poll_.h. + * lib/search.in.h: Renamed from lib/search_.h. + * modules/search (Files, Makefile.am): Use search.in.h instead of + search_.h. + * lib/signal.in.h: Renamed from lib/signal_.h. + * modules/signal (Files, Makefile.am): Use signal.in.h instead of + _signal.h. + * lib/stdbool.in.h: Renamed from lib/stdbool_.h. + * modules/stdbool (Files, Makefile.am): Use stdbool.in.h instead of + stdbool_.h. + * lib/stdint.in.h: Renamed from lib/stdint_.h. + * modules/stdint (Files, Makefile.am): Use stdint.in.h instead of + stdint_.h. + * lib/stdio.in.h: Renamed from lib/stdio_.h. + * modules/stdio (Files, Makefile.am): Use stdio.in.h instead of + stdio_.h. + * lib/stdlib.in.h: Renamed from lib/stdlib_.h. + * modules/stdlib (Files, Makefile.am): Use stdlib.in.h instead of + stdlib_.h. + * lib/string.in.h: Renamed from lib/string_.h. + * modules/string (Files, Makefile.am): Use string.in.h instead of + string_.h. + * doc/gnulib-tool.texi (Initial import): Update. + * lib/sys_select.in.h: Renamed from lib/sys_select_.h. + * modules/sys_select (Files, Makefile.am): Use sys_select.in.h instead + of sys_select_.h. Add dependency. + * lib/sys_socket.in.h: Renamed from lib/sys_socket_.h. + * modules/sys_socket (Files, Makefile.am): Use sys_socket.in.h instead + of sys_socket_.h. + * lib/sys_stat.in.h: Renamed from lib/sys_stat_.h. + * modules/sys_stat (Files, Makefile.am): Use sys_stat.in.h instead of + sys_stat_.h. + * lib/sys_time.in.h: Renamed from lib/sys_time_.h. + * modules/sys_time (Files, Makefile.am): Use sys_time.in.h instead of + sys_time_.h. + * lib/sysexits.in.h: Renamed from lib/sysexits_.h. + * modules/sysexits (Files, Makefile.am): Use sysexits.in.h instead of + sysexits_.h. + * lib/time.in.h: Renamed from lib/time_.h. + * modules/time (Files, Makefile.am): Use time.in.h instead of time_.h. + * lib/unistd.in.h: Renamed from lib/unistd_.h. + * modules/unistd (Files, Makefile.am): Use unistd.in.h instead of + unistd_.h. + * lib/wchar.in.h: Renamed from lib/wchar_.h. + * modules/wchar (Files, Makefile.am): Use wchar.in.h instead of + wchar_.h. + * lib/wctype.in.h: Renamed from lib/wctype_.h. + * modules/wctype (Files, Makefile.am): Use wctype.in.h instead of + wctype_.h. + * build-aux/bootstrap (slurp): Update. + * lib/.cppi-disable: Update. + +2007-09-30 Bruno Haible + + * tests/test-getaddrinfo.c (AF_UNSPEC): Provide a fallback definition. + Needed on BeOS. + +2007-09-30 Bruno Haible + + * modules/dirname-tests (check_PROGRAMS): Renamed from noinst_PROGRAMS. + +2007-09-29 Bruno Haible + + * lib/stdio_.h (getdelim, getline): Add identifiers. Doc tweak. + +2007-09-29 Bruno Haible + + * lib/xreadlink.c (xreadlink): Simplify to a wrapper around areadlink. + * modules/xreadlink (Depends-on): Add areadlink, remove readlink etc. + * build-aux/install-reloc: Compile also areadlink.c. + * modules/relocatable-prog-wrapper (Files): Add lib/areadlink.[hc]. + +2007-09-29 Bruno Haible + + * gnulib-tool (func_emit_initmacro_done): Indentation. + +2007-09-29 Bruno Haible + + * README: Add CVS checkout update instructions. + Info from Bob Proulx . + +2007-09-28 Eric Blake + + Provide move-if-change. + * build-aux/move-if-change: New file, based on best practice + rather than any canonical upstream location. + +2007-09-28 Jim Meyering + + Fix canonicalize loop-detection corner case. + Do not attempt to stat the symlink values stored via seen_triple. + Without this, coreutils' tests/misc/readlink-fp-loop test would fail + on linux-2.6.18, (but not 2.6.22). + * lib/canonicalize.c (seen_triple): Use triple_compare_ino_str, not + triple_compare. The former compares dev,ino,filename, while the latter + would actually stat dirname(filename) when dev and ino were equal. + * lib/hash-triple.c: Install . + (STREQ): Define. + (triple_compare_ino_str): New function. + * lib/hash-triple.h (triple_compare_ino_str): Declare it. + +2007-09-28 Eric Blake + + Enforce that AC_REPLACE_FUNCS files exist. + * gnulib-tool (func_emit_initmacro_done): Make AC_LIBSOURCES + override check for typos. + + Fix test-closein on Solaris 10. + * tests/test-closein.c (main): Don't assume stdin can be inherited + closed on all systems. + * tests/test-closein.sh: Likewise. + Reported by Piotr Tarnowski. + +2007-09-28 Jim Meyering + + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Fix typo in comment. + +2007-09-27 Jim Meyering + + canonicalize: Avoid a false-positive cycle failure. + * modules/canonicalize (Depends-on): Add file-set and hash-triple. + Sort. Remove cycle-check. + * lib/canonicalize.c: Include file-set.h and hash-triple.h, + not cycle-check.h. + (seen_triple): New function. + (canonicalize_filename_mode): Use it instead of cycle-check. + * tests/test-canonicalize.c: Add a test for this bug. + * tests/test-canonicalize.sh: Set up and run the test. + + New module, file-set, from coreutils. + * modules/file-set: Define it. + * lib/file-set.c, lib/file-set.h: Implement. + + New module, hash-triple, from coreutils. + * modules/hash-triple: Define it. + * lib/hash-triple.c, lib/hash-triple.h: Implement. + +2007-09-25 Eric Blake + + Fix strerror on Interix. + * lib/string_.h (strerror): Declare replacement. + * doc/functions/strerror.texi (strerror): Document the Interix + shortcoming. + * modules/string (Makefile.am): Support new hooks. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Add new hooks. + * m4/strerror.m4 (gl_FUNC_STRERROR): Defer to + gl_FUNC_STRERROR_SEPARATE. + (gl_FUNC_STRERROR_SEPARATE): Check for Interix bug. + * lib/strerror.c (rpl_strerror): Provide replacement. + * modules/strerror (Depends-on): Add string. + (configure.ac): Detect use of module. + * tests/test-strerror.c: New file. + * modules/strerror-tests: New test module. + * modules/argp (Depends-on): Add strerror. + * modules/error (Depends-on): Likewise. + Reported by Martin Koeppe. + +2007-09-24 Bruno Haible + + * README: Update git instructions. + +2007-09-24 Eric Blake + + Revert fpending breakage from 2007-09-08. + * m4/fpending.m4 (gl_FUNC_FPENDING): Don't require existence of + __fpending.c. + +2007-09-24 Jim Meyering + + filenamecat.c: Add a test. + * lib/filenamecat.c (main) [TEST_FILE_NAME_CONCAT]: Add a test + showing how the function works when DIR is the empty string. + +2007-09-21 Simon Josefsson + + * tests/test-canonicalize.sh: Turn on executable bit. + +2007-09-19 Eric Blake + + * README: Update CVS instructions. + +2007-09-18 Bruno Haible + + * modules/areadlink: New file. + * lib/areadlink.h (areadlink): New declaration. + * lib/areadlink.c: New file, based on lib/xreadlink.c. + +2007-09-17 Jim Meyering + + * lib/savewd.c (ESTALE) [!defined]: Define. + Reported to be required on Interix by Martin Koeppe. + +2007-09-17 Bruno Haible + + * gnulib-tool (func_version): Use $version. + +2007-09-16 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE, gl_PRINTF_INFINITE, + gl_PRINTF_INFINITE_LONG_DOUBLE): Increase buf's size from 100 to 10000. + Needed on glibc-2.6.1 with -fstack-protector -D_FORTIFY_SOURCE=2. + Reported by Greg Schafer . + +2007-09-15 Bruno Haible + + * gnulib-tool (sed): Try a little harder to make bash understand the + alias. + Reported by Bruce Korb . + +2007-09-13 Eric Blake + + * ChangeLog: Remove conflict markers. + +2007-09-13 Simon Josefsson + + * lib/gc-gnulib.c (gc_hash_open): Catch NULL calloc return value. + Reported by Bruno Haible . + +2007-09-12 Bruno Haible + + * m4/lock.m4: Don't provide an AC_USE_SYSTEM_EXTENSIONS definition. + (gl_LOCK_EARLY_BODY): Use AC_GNU_SOURCE when AC_USE_SYSTEM_EXTENSIONS + is not defined. + +2007-09-12 Eric Blake + + Track CVS Autoconf on AC_USE_SYSTEM_EXTENSIONS. + * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Update to CVS + Autoconf definition. + * modules/euidaccess (Depends-on): Add extensions, for + AC_USE_SYSTEM_EXTENSIONS with autoconf <= 2.59. + * modules/fnmatch (Depends-on): Likewise. + * modules/getaddrinfo (Depends-on): Likewise. + * modules/getdelim (Depends-on): Likewise. + * modules/getline (Depends-on): Likewise. + * modules/getsubopt (Depends-on): Likewise. + * modules/gettext (Depends-on): Likewise. + * modules/group-member (Depends-on): Likewise. + * modules/mbchar (Depends-on): Likewise. + * modules/memmem (Depends-on): Likewise. + * modules/mempcpy (Depends-on): Likewise. + * modules/memrchr (Depends-on): Likewise. + * modules/pagealign_alloc (Depends-on): Likewise. + * modules/readutmp (Depends-on): Likewise. + * modules/stpcpy (Depends-on): Likewise. + * modules/stpncpy (Depends-on): Likewise. + * modules/strchrnul (Depends-on): Likewise. + * modules/strndup (Depends-on): Likewise. + * modules/strsep (Depends-on): Likewise. + * modules/strverscmp (Depends-on): Likewise. + * modules/vasprintf (Depends-on): Likewise. + * modules/wcwidth (Depends-on): Likewise. + * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): AC_GNU_SOURCE will be + obsolete in Autoconf 2.62; use AC_USE_SYSTEM_EXTENSIONS instead. + * m4/fnmatch.m4 (gl_FUNC_FNMATCH_GNU): Likewise. + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDR_INFO): Likewise. + * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise. + * m4/getline.m4 (gl_FUNC_GETLINE): Likewise. + * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Likewise. + * m4/glob.m4 (gl_PREREQ_GLOB): Likewise. + * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Likewise. + * m4/mbchar.m4 (gl_MBCHAR): Likewise. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. + * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise. + * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): Likewise. + * m4/readutmp.m4 (gl_READUTMP): Likewise. + * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. + * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. + * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. + * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Likewise. + * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): Likewise. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. + * m4/lock.m4 (gl_LOCK_EARLY_BODY): Likewise, but provide fallback, + so that lock.m4 can be used in gettext without extensions module. + +2007-09-11 Bruno Haible + + * m4/isc-posix.m4: Remove file. + Suggested by Eric Blake. + +2007-09-11 Eric Blake + + * ChangeLog: Restore lines accidentally truncated 2007-04-06. + +2007-09-10 Bruno Haible + + * posix-modules: Fix typo in error message. + Reported by Matt . + +2007-09-09 Bruno Haible + + * doc/functions/getdelim.texi: Update list of platforms lacking the + function. + * doc/functions/getline.texi: Likewise. + +2007-09-09 Jim Meyering + + * lib/hash.c (hash_initialize): Detect calloc failure. + Reported by Bruno Haible. + +2007-09-09 Bruno Haible + + * lib/canonicalize-lgpl.c (__realpath): Set errno to ENOMEM when + malloc or realloc fails. + +2007-09-09 Bruno Haible + + * modules/getcwd (Depends-on): Add malloc-posix. + * modules/glob (Depends-on): Likewise. + * modules/putenv (Depends-on): Likewise. + * modules/strdup (Depends-on): Likewise. + * modules/getdelim (Depends-on): Add realloc-posix. + * modules/read-file (Depends-on): Likewise. + +2007-09-09 Bruno Haible + + * m4/malloc.m4 (gl_CHECK_MALLOC_POSIX): New macro. + (gl_FUNC_MALLOC_POSIX): Require it. + * m4/realloc.m4 (gl_FUNC_REALLOC_POSIX): Likewise. + * m4/calloc.m4 (gl_FUNC_CALLOC_POSIX): Likewise. + * modules/realloc (Files): Add m4/malloc.m4. + * modules/calloc (Files): Likewise. + +2007-09-09 Bruno Haible + + * modules/malloc-posix: New file. + * modules/malloc (Depends-on): Add malloc-posix. + * lib/malloc.c: Include errno.h. + (rpl_malloc): Merge the requirements of a glibc-compatible malloc + and a POSIX-compatible malloc into a single function. Set ENOMEM + when returning NULL. + * m4/malloc.m4: New file. + * doc/functions/malloc.texi: Mention the malloc-posix module. + * lib/stdlib_.h (malloc): New declaration. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize + GNULIB_MALLOC_POSIX and HAVE_MALLOC_POSIX. + * modules/stdlib (stdlib.h): Substitute also GNULIB_MALLOC_POSIX + and HAVE_MALLOC_POSIX. + +2007-09-09 Bruno Haible + + * modules/realloc-posix: New file. + * modules/realloc (Depends-on): Add realloc-posix. + * lib/realloc.c: Include errno.h. + (rpl_realloc): Merge the requirements of a glibc-compatible realloc + and a POSIX-compatible realloc into a single function. Set ENOMEM + when returning NULL. + * m4/realloc.m4: New file. + * doc/functions/realloc.texi: Mention the realloc-posix module. + * lib/stdlib_.h (realloc): New declaration. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize + GNULIB_REALLOC_POSIX and HAVE_REALLOC_POSIX. + * modules/stdlib (stdlib.h): Substitute also GNULIB_REALLOC_POSIX + and HAVE_REALLOC_POSIX. + +2007-09-09 Bruno Haible + + * modules/calloc-posix: New file. + * modules/calloc (Depends-on): Add calloc-posix. + * lib/calloc.c: Include errno.h. + (rpl_calloc): Merge the requirements of a glibc-compatible calloc + and a POSIX-compatible calloc into a single function. Set ENOMEM + when returning NULL. + * m4/calloc.m4 (gl_FUNC_CALLOC_POSIX): New macro. + * doc/functions/calloc.texi: Mention the calloc-posix module. + * lib/stdlib_.h (calloc): New declaration. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize + GNULIB_CALLOC_POSIX and HAVE_CALLOC_POSIX. + * modules/stdlib (stdlib.h): Substitute also GNULIB_CALLOC_POSIX + and HAVE_CALLOC_POSIX. + +2007-09-09 Bruno Haible + + Allow for modules to show an arbitrary notice. + * modules/TEMPLATE-EXTENDED: Add 'Notice' field. + * gnulib-tool: New option --extract-notice. + (func_usage): Document it. + (sed_extract_prog): Update. + (func_get_notice): New function. + (func_modules_notice): New function. + (func_import, func_create_testdir): Invoke it. + Suggested by Jim Meyering. + +2007-09-09 Bruno Haible + + * gnulib-tool: New options --verbose, --quiet. + (func_usage): Document them. + (verbose): New variable. + (func_execute_command): New function. + (func_import): Don't show the module list and the file list if + $verbose < 0. + (func_create_testdir): Likewise. Use func_execute_command. + (func_create_megatestdir): Use func_execute_command. + +2007-09-08 Bruno Haible + + * gnulib-tool (func_import): Prefer rsync over wget when available, + for fetching the PO files. + +2007-09-08 Bruno Haible + + * posix-modules: New file. Portions copied from gnulib-tool. + * doc/gnulib.texi (POSIX Substitutes Library): New chapter. + +2007-09-08 Jim Meyering + + Rename __fpending.c -> fpending.c and __fpending.h -> fpending.h + * lib/fpending.h: Rename from __fpending.h. + * lib/fpending.c: Rename from __fpending.c. + Include "fpending.h", not "__fpending.h". + * lib/__fpending.h, lib/__fpending.c: Remove files. + * modules/fpending (Files): Reflect new file names. + * lib/close-stream.c: Include "fpending.h", not "__fpending.h". + +2007-09-08 Bruno Haible + + * m4/inttypes-h.m4: Remove stub file. + +2007-09-07 Simon Josefsson + + * doc/headers/stdint.texi: Discuss #include_next issue. + +2007-09-06 Paul Eggert + + * build-aux/bootstrap: Remove obsolete comment about wget --help. + +2007-09-06 Yoann Vandoorselaere + + * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Fix misspelling + in variable name. + +2007-09-03 Jim Meyering + + New module: git-version-gen. + * modules/git-version-gen: New file. + + Import changes from coreutils for bootstrap script. + + * build-aux/bootstrap (WGET_COMMAND): Remove code to set this variable. + + bootstrap: uses rsync to download the .po files + * build-aux/bootstrap (po_download_command_format): New global. + (download_po_files): Use rsync. + (update_po_files): Don't remove .po files after download, + so future rsync runs can take advantage of the copies. + + * build-aux/bootstrap (gnulib_tool): Make sha1sum check quietly. + + Solve the unnecessary-.po-file-regeneration problem once and for all. + * build-aux/bootstrap (download_po_files): New function, renamed from + get_translations. Now, downloads, but doesn't update LINGUAS. + (update_po_files): New function. + + bootstrap: Ignore more. + * build-aux/bootstrap (symlink_to_dir): Add a directory name like + uniwidth to e.g., lib/.gitignore. + (slurp): Handle the sys_stat_.h -> sys mapping, too. + + * build-aux/bootstrap: New setting: vc_ignore. + (insert_sorted_if_absent): Create $file if absent. + Adapt to new, possibly empty, list: $vc_ignore. + + bootstrap: generate more ignorable names + * build-aux/bootstrap (slurp): When generating ignorable names, + also map .sin to .sed, .gperf to .c, and .y to .c. + +2007-09-03 Jim Meyering + + * build-aux/git-version-gen: New file, from coreutils. For details, see + http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commitdiff;h=bfe49f506 + +2007-09-02 Bruno Haible + + Fix mis-recognition of 'mcs' on QNX 6. + * m4/csharpcomp.m4 (gt_CSHARPCOMP): Test whether the "mcs --version" + output contains the string "Mono". + * lib/csharpcomp.c (compile_csharp_using_mono): Likewise. + Reported by at . + +2007-09-01 Bruno Haible + + Fix collision between uniwidth/* and linebreak modules. + * lib/linebreak.h (locale_charset, uc_width, u8_width, u16_width, + u32_width): Remove declarations. + * lib/linebreak.c: Include uniwidth.h, uniwidth/cjk.h, streq.h. + (u32_mbtouc_unsafe, streq9, streq8, streq7, streq6, streq5, streq4, + streq3, streq2, streq1, streq0): Remove functions. + (STREQ): Remove macro. + (is_cjk_encoding): Remove function. + (nonspacing_table_data, nonspacing_table_ind): Remove constants. + (uc_width, u8_width, u16_width, u32_width): Remove functions. + * modules/linebreak (Depends-on): Add streq, uniwidth/width. + * NEWS: Document the change. + +2007-09-01 Bruno Haible + + * lib/streq.h: Add double-inclusion guard. + +2007-09-01 Karl Berry + + * MODULES.html.sh: Rename mreadlink_with_size to areadlink_with_size. + +2007-08-28 Jim Meyering + + Rename mreadlink_with_size to areadlink_with_size. + * NEWS: Document the change. + * lib/mreadlink-with-size.c (mreadlink_with_size): Rename this to... + * lib/areadlink-with-size.c (areadlink_with_size): ...this. + * lib/mreadlink.h: Rename this to... + * lib/areadlink.h: ...this. + * modules/mreadlink-with-size: Rename this to... + * modules/areadlink-with-size: ...this. + * lib/canonicalize.c: Reflect the renaming. + * modules/canonicalize: Likewise. + +2007-08-26 Bruno Haible + + * gnulib-tool (func_import): When deciding which files to remove, + consider also dangling symbolic links. + Reported by Eric Blake. + +2007-08-26 Bruno Haible + + * gnulib-tool (func_ln_if_changed): Use "test -h", not "test -L". + +2007-08-23 Simon Josefsson + + * lib/readline.c: Don't include getline.h, the prototype is now + found in stdio.h. + +2007-08-23 Jim Meyering + + Getdelim touchup. + * lib/getdelim.c (getdelim): Don't bother to save/restore errno + around the funlockfile call, since funlockfile never sets errno. + Don't set errno upon failed realloc. + +2007-08-22 Eric Blake + + Getline touchups. + * lib/getdelim.c (getdelim): Revert regression that required *n to + be 0 when *lineptr is NULL. Preserve errno across funlockfile. + * m4/getdelim.m4 (gl_FUNC_GETDELIM): Check for declaration of + getdelim, rather than whether implementation is missing. + * m4/getline.m4 (gl_FUNC_GETLINE): Likewise for getline. + * lib/stdio_.h (getline): Also declare if replacement is + required. + * doc/functions/getdelim.texi: New file. + * doc/functions/getline.texi: Likewise. + * doc/gnulib.texi (Function Substitutes): Add new files. + Reported by Bruno Haible. + +2007-08-22 Ludovic Courtès + + * users.txt: Add Guile. + +2007-08-22 Eric Blake + + * tests/test-getdelim.c (main): Use remove, not unlink. + * tests/test-getline.c (main): Likewise. + + Move getline and getdelim into stdio.h, per POSIX 200x. + * modules/getline (Files): Remove getline.h. + (Depends-on): Add stdio. + (configure.ac): Add module indicator. + * modules/getdelim (Files): Remove getdelim.h. + (Depends-on): Add stdio. + (configure.ac): Add module indicator. + * modules/stdio (Makefile.am): Work with new indicators. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add new defaults. + * m4/getdelim.m4 (gl_FUNC_GETDELIM): Work with stdio needs. + * m4/getline.m4 (gl_FUNC_GETLINE): Likewise. + * lib/getdelim.h: Delete. + * lib/getline.h: Delete. + * lib/stdio_.h (getdelim, getline): Declare. + * modules/getdelim-tests: New module. + * modules/getline-tests: Likewise. + * tests/test-getdelim.c: New file. + * tests/test-getline.c: Likewise. + * NEWS: Document the change. + * lib/getline.c: Update choice of header. + * lib/csharpcomp.c: Likewise. + * lib/getpass.c: Likewise. + * lib/javacomp.c: Likewise. + * lib/javaversion.c: Likewise. + * lib/yesno.c: Likewise. + * lib/getdelim.c: Likewise. + (getdelim): Set errno on failure, and avoid memory leak. + +2007-08-19 Bruno Haible + + * modules/closein (Depends-on): Add freadahead. + * lib/closein.c: Include freadahead.h. + (close_stdin): Skip the fseeko and fflush calls if freadahead(stdin) + is zero. + +2007-08-19 Bruno Haible + + * modules/freadahead-tests: New file. + * tests/test-freadahead.sh: New file. + * tests/test-freadahead.c: New file. + + * modules/freadahead: New file. + * lib/freadahead.h: New file. + * lib/freadahead.c: New file. + * MODULES.html.sh (File stream based Input/Output): Add freadahead, + fbufmode, fpurge, freadable, fwritable. + +2007-08-19 Eric Blake + + Test yesno in combination with closein. + * lib/yesno.c (yesno): Document use of stdin. + * modules/yesno-tests (Files): New module. + * tests/test-yesno.c (main): New file. + * tests/test-yesno.sh: Likewise. + +2007-08-19 Bruno Haible + + * lib/fbufmode.c (fbufmode): Add tentative support for Solaris/AMD64. + * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + +2007-08-19 Bruno Haible + + * tests/test-lseek.c (main): Disable a test for BeOS. + * doc/functions/lseek.texi: Document the BeOS bug. + +2007-08-19 Bruno Haible + Eric Blake + + * lib/lseek.c: Include . + (rpl_lseek): Add workaround code also for Unix platforms. + Needed for BeOS. + * m4/lseek.m4 (gl_FUNC_LSEEK): When cross-compiling, fail on BeOS. + * doc/functions/lseek.texi: Document BeOS definiency. + +2007-08-18 Bruno Haible + + * modules/fstrcmp-tests: New file. + * tests/test-fstrcmp.c: New file. + +2007-08-18 Bruno Haible + + * modules/fstrcmp: New file, from GNU gettext with modifications. + * lib/fstrcmp.h: New file, from GNU gettext. + * lib/fstrcmp.c: New file, from GNU gettext. + * MODULES.html.sh (String handling): Add fstrcmp. + +2007-08-18 Bruno Haible + + * lib/diffseq.h (struct context): Change type of 'heuristic' field to + 'bool'. + (diag, compareseq): Remove const from the ctxt argument. + (USE_HEURISTIC): Undefine at the end. + +2007-08-18 Jim Meyering + + New file: lib/idcache.h + * NEWS: Mention the addition. + * modules/idcache (Files): Add lib/idcache.h + * lib/idcache.c: Include "idcache.h". + Don't include . + Add a FIXME comment. + Move file-scoped "static" declarations to the top. + * lib/idcache.h: New file. Include here, instead. + +2007-08-17 Bruno Haible + and Paul Eggert + + * MODULES.html.sh: Add diffseq. + * modules/diffseq: New file. + * lib/diffseq.h: New file, from GNU gettext with a few minor changes, + extracted from GNU gettext's fstrcmp.c and GNU diff's analyze.c. + +2007-08-15 Paul Eggert + + Import changes from coreutils for bootstrap script. + + 2007-07-21 Paul Eggert + + * build-aux/bootstrap (slurp): Work even in environments where + "ls" defaults to "ls -A". Put in a FIXME, though, since the + current code does not slurp files whose names start with ".", and + this looks like it might be a troublesome area. + + 2007-07-11 Jim Meyering + + If there's a GPL vN copyright comment, require that N == 3. + + 2007-07-08 Jim Meyering + + Run the coreutils-specific code only if tests/Makefile.am.in exists. + * build-aux/bootstrap (mam_template): Move definition out of loop. + + Create symlinks for gl/{lib,m4}/*, just as for gnulib/{lib,m4}/*. + + * build-aux/bootstrap (symlink_to_dir): Rename function from + symlink_to_gnulib. Add a directory parameter. Update all + callers. + (cp_mark_as_generated): Also check for -- and link to -- files in + gl/. + + 2007-07-08 Jim Meyering + + Adapt to deeper hierarchy in gnulib. + * build-aux/bootstrap (symlink_to_dir): If the destination + directory doesn't exist, create it. This is required at least for + "lib/uniwidth/cjk.h". + + 2007-05-15 Jim Meyering + + * build-aux/bootstrap: Now that generated Makefile.am files + are no longer under version control, they must be created at + bootstrap time. + +2007-08-14 Ben Pfaff + + * lib/count-one-bits.h: Add comments. From Bruno Haible. + +2007-08-14 Paul Eggert + + * lib/count-one-bits.h: Don't include ; no longer needed + given the changes below. + (COUNT_ONE_BITS): Use 'verify' rather than 'verify_true'. Work + even on hosts that have padding bits beyond the supported 64. + +2007-08-10 Paul Eggert + + * NEWS: In xstrtol, remove STRTOL_FATAL_ERROR and add xstrtol_fatal. + * lib/xstrtol.h: Don't include exitfail.h; that's now internal to + xstrtol.c. Include getopt.h, since xstrtol_fatal's signature + depends on it. + (xstrtol_error): Remove. + (xstrtol_fatal): New decl, replacing the functionality of xstrtol_error + but with a different signature. + (ATTRIBUTE_NORETURN, __attribute__): New macros. + * lib/xstrtol-error.c: Include exitfail.h. + (xstrtol_fatal): New function, with a different signature from the + old xstrtol_error, so that the caller need not worry about passing + in an exit status, or about storage management of the option argument. + (xstrtol_error): Now a static function. Redo signature to + implement xstrtol_fatal. Output the correct number of hyphens in + front of the option so that the caller need not worry about + storage management. + (N_): New macro. + (_): Remove; not used now. + * modules/xstrtol: Depend on getopt. + * tests/test-xstrtol.c (main): Use new xstrtol_error function instead + of old STRTOL_FATAL_ERROR macro. + * tests/test-xstrtol.sh (t-xstrtol.xo): Adjust to match new behavior + of test program. + * tests/test-xstrtoimax.sh (t-xstrtoimax.xo): Likewise. + * tests/test-xstrtoumax.sh (t-xstrtoumax.xo): Likewise. + +2007-08-08 Eric Blake + + * lib/xstrtol-error.c: Add missing include. + + Move xstrtol messages into gnulib domain, when --pobase is used. + * lib/xstrtol.h (_STRTOL_ERROR): Move messages out of macro... + * lib/xstrtol-error.c (xstrtol_error): ...into new file. + * modules/xstrtol (Files): Distribute new file. + * m4/xstrtol.m4 (gl_XSTRTOL): Build new file. + * lib/xstrtol.c (TESTING_XSTRTO): Move tests... + * tests/test-xstrtol.c: ...into new file. + * tests/test-xstrtoul.c: Also test xstrtoul. + * tests/test-xstrtoimax.c: Also test xstrtoimax. + * tests/test-xstrtoumax.c: Also test xstrtoumax. + * tests/test-xstrtol.sh: Drive the tests. + * tests/test-xstrtoimax.sh: Likewise. + * tests/test-xstrtoumax.sh: Likewise. + * modules/xstrtol-tests: New module. + * modules/xstrtoimax-tests: Likewise. + * modules/xstrtoumax-tests: Likewise. + +2007-08-08 Jim Meyering + + New function: mfile_name_concat. + * lib/filenamecat.c (mfile_name_concat): New function, just like + file_name_concat, but return NULL upon failure rather than exiting + with a diagnostic. + * lib/filenamecat.h: Declare it. + +2007-08-07 Bruno Haible + + * m4/inttypes.m4 (gl_INTTYPES_H): Use GL_TRIGGER_STDC_LIMIT_MACROS + instead of __STDC_LIMIT_MACROS_TRIGGER. This avoids a redefinition + warning from gcc. + Reported by Eric Blake. + +2007-08-07 Simon Josefsson + + * modules/crypto/arctwo (License): Use the synonymous term "LGPLv2+". + * modules/crypto/arcfour (License): Likewise. + * modules/crypto/des-tests (License): Likewise. + * modules/crypto/gc-arctwo-tests (License): Likewise. + * modules/crypto/gc-des-tests (License): Likewise. + * modules/crypto/gc-hmac-md5-tests (License): Likewise. + * modules/crypto/gc-hmac-sha1-tests (License): Likewise. + * modules/crypto/gc-md2-tests (License): Likewise. + * modules/crypto/gc-md4-tests (License): Likewise. + * modules/crypto/gc-md5-tests (License): Likewise. + * modules/crypto/gc-pbkdf2-sha1-tests (License): Likewise. + * modules/crypto/gc-rijndael-tests (License): Likewise. + * modules/crypto/gc-sha1-tests (License): Likewise. + * modules/crypto/gc-tests (License): Likewise. + * modules/crypto/hmac-md5 (License): Likewise. + * modules/crypto/hmac-sha1 (License): Likewise. + * modules/crypto/md2-tests (License): Likewise. + * modules/crypto/md4-tests (License): Likewise. + * modules/crypto/md5 (License): Likewise. + * modules/crypto/rijndael (License): Likewise. + * modules/crypto/sha1 (License): Likewise. + * modules/memxor (License): Likewise. + +2007-08-06 Paul Eggert + and Bruno Haible + + * NEWS: Describe interface changes to human, xstrtol. + * lib/human.h: Include . + (human_options): Return enum strtol_error, not int. Remove + bool arg; take int * instead. + * lib/human.c: Don't include "gettext.h". + (_): Remove; no longer used. + Don't include , since human.h does it. + (human_options): Adjust to abovementioned interface changes. + Do not report error to stderr; that's now the caller's + responsibility. + * lib/xstrtol.c (main) [defined TESTING_XSTRTO]: Adjust to + interface change. + * lib/xstrtol.h (_STRTOL_ERROR): Take Option, Arg rather than + Str, Argument_type_string. All uses changed. Put " argument" + in diagnostics to make them clearer. Change wording of suffix + message for clarity. + (STRTOL_FATAL_ERROR): Take Option, Arg rather than Str, + Argument_type_string. + (STRTOL_FATAL_WARN): Remove; no longer used. + * modules/human (Depends-on): Remove gettext-h. + +2007-08-06 Simon Josefsson + + * build-aux/maint.mk, build-aux/GNUmakefile: Relicense to GPLv3+. + +2007-07-31 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Test whether WCHAR_MIN and WCHAR_MAX + are defined by (as opposed to , as on Dragonfly). + Reported by Joerg Sonnenberger . + +2007-07-31 Bruno Haible + + * lib/fflush.c (rpl_fflush): On BSD systems, use the __SNPT flag. + Suggested by Joerg Sonnenberger . + +2007-07-30 Bruno Haible + + * modules/base64 (License): Use the synonymous term "LGPLv2+". + * modules/c-ctype (License): Likewise. + * modules/c-strcase (License): Likewise. + * modules/check-version (License): Likewise. + * modules/iconv (License): Likewise. + * modules/iconv_open (License): Likewise. + * modules/read-file (License): Likewise. + * modules/striconv (License): Likewise. + * modules/strverscmp (License): Likewise. + * modules/vasprintf (License): Likewise. + * modules/crypto/des (License): Likewise. + * modules/crypto/gc (License): Likewise. + * modules/crypto/gc-arcfour (License): Likewise. + * modules/crypto/gc-arctwo (License): Likewise. + * modules/crypto/gc-des (License): Likewise. + * modules/crypto/gc-hmac-md5 (License): Likewise. + * modules/crypto/gc-hmac-sha1 (License): Likewise. + * modules/crypto/gc-md2 (License): Likewise. + * modules/crypto/gc-md4 (License): Likewise. + * modules/crypto/gc-md5 (License): Likewise. + * modules/crypto/gc-pbkdf2-sha1 (License): Likewise. + * modules/crypto/gc-random (License): Likewise. + * modules/crypto/gc-rijndael (License): Likewise. + * modules/crypto/gc-sha1 (License): Likewise. + * modules/crypto/md2 (License): Likewise. + * modules/crypto/md4 (License): Likewise. + +2007-07-30 Jim Meyering + + * lib/fts.c (fts_read): Upon failure to chdir into a subdirectory, + set fts_info to FTS_DNR, not to FTS_ERR, so that the caller knows + it has valid stat data. This bug would cause du not to count the + sizes of inaccessible directories. + Patch by Bryan Mason , via Jose Maria Plans + in . + +2007-07-25 Peter O'Gorman + Bruno Haible + + * m4/include_next.m4 (gl_INCLUDE_NEXT): Test whether #include_next + really works. Needed because AIX 4.3 "xlc -E" doesn't understand + #include_next, gives a diagnostic about it, but reports no error in + the exit code. + Reported by Gary V. Vaughan . + +2007-07-24 Ben Pfaff + + Improve name: "count-one-bits" is better than "popcount". + * MODULES.html.sh: Update name. + * lib/popcount.h: Renamed lib/count-one-bits.h. + (popcount): Renamed count_one_bits. + (popcountl): Renamed count_one_bits_l. + (popcountll): Renamed count_one_bits_ll. + * m4/popcount.m4: Renamed m4/count-one-bits.m4. + * modules/popcount: Renamed module/count-one-bits. + * modules/popcount-tests: Renamed module/count-one-bits-tests. + * tests/test-popcount.c: Renamed tests/test-count-one-bits.c. + +2007-07-23 Ben Pfaff + + * lib/popcount.h (popcount32): Reduce size of constants, to allow + better code generation, and add U to large constants to avoid + warnings, in non-GCC case. + Suggested by Bruno Haible. + +2007-07-23 Ben Pfaff + + * lib/popcount.h: Use verify_true instead of if...abort. + * modules/popcount: Depend on verify module. + Suggested by Jim Meyering. + +2007-07-23 Bruno Haible + + * gnulib-tool (func_import): Create a .cvsignore file also when the + directory is not yet in CVS but the toplevel directory is. When + creating a .cvsignore file, add ".deps" and ".dirstamp" to it. + Reported by Karl Berry. + +2007-07-22 Ben Pfaff + + * lib/popcount.h: Use faster, branchless algorithm for non-GCC + case. + Suggested by Eric Blake. + +2007-07-22 Ben Pfaff + + New module: popcount. + * MODULES.html.sh: Add popcount. + * modules/popcount: New file. + * modules/popcount-tests: New file. + * tests/test-popcount.c: New file. + * lib/popcount.h: New file. + * m4/popcount.m4: New file. + +2007-07-22 Paul Eggert + + * build-aux/announce-gen: Update to GPLv3. + + * build-aux/config.guess: Update from config. + +2007-07-21 Bruno Haible + + * lib/error.c (_) [ENABLE_NLS]: Define to gettext. + * lib/verror.c (_) [ENABLE_NLS]: Likewise. + +2007-07-20 Jim Meyering + + * check-module: Diagnose a self-dependency. + +2007-07-19 Bruno Haible + + * gnulib-tool (func_import): Don't abort if pobase or po_domain is + empty. + Reported by Eric Blake. + +2007-07-18 Bruno Haible + + * gnulib-tool: New options --po-base, --po-domain. + (func_usage): Document them. + (pobase, po_domain): New variables. + (func_emit_lib_Makefile_am): Augment AM_CPPFLAGS, defining + DEFAULT_TEXT_DOMAIN. + (func_emit_po_Makevars, func_emit_po_POTFILES_in): New functions. + (func_import): Consider pobase and po_domain. Create a po/ directory. + (func_create_testdir): Set pobase and po_domain to empty. + * build-aux/po/Makefile.in.in: New file, from GNU gettext 0.16.1. + * build-aux/po/remove-potcdate.sin: New file, from GNU gettext 0.16.1. + +2007-07-18 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Synthesize also an + EXTRA_DIST augmentation for files in build-aux/. + +2007-07-16 Bruno Haible + + * modules/lseek (License): Use the synonymous term "LGPLv2+". + * modules/getdelim (License): Likewise. + +2007-07-16 Yoann Vandoorselaere + + * modules/arpa_inet (License): Use the synonymous term LGPLv2+. + * modules/d-type (License): Likewise. + * modules/extensions (License): Likewise. + * modules/fnmatch (License): Likewise. + * modules/fseeko (License): Likewise. + * modules/getaddrinfo (License): Likewise. + * modules/getline (License): Likewise. + * modules/getlogin_r (License): Likewise. + * modules/getpass (License): Likewise. + * modules/gettimeofday (License): Likewise. + * modules/glob (License): Likewise. + * modules/inet_ntop (License): Likewise. + * modules/malloc (License): Likewise. + * modules/malloca (License): Likewise. + * modules/memmem (License): Likewise. + * modules/mempcpy (License): Likewise. + * modules/memset (License): Likewise. + * modules/minmax (License): Likewise. + * modules/mktime (License): Likewise. + * modules/netinet_in (License): Likewise. + * modules/pathmax (License): Likewise. + * modules/poll (License): Likewise. + * modules/regex (License): Likewise. + * modules/snprintf (License): Likewise. + * modules/stdbool (License): Likewise. + * modules/stdint (License): Likewise. + * modules/stdio (License): Likewise. + * modules/strcase (License): Likewise. + * modules/strcasestr (License): Likewise. + * modules/strdup (License): Likewise. + * modules/string (License): Likewise. + * modules/strndup (License): Likewise. + * modules/strnlen (License): Likewise. + * modules/strpbrk (License): Likewise. + * modules/strptime (License): Likewise. + * modules/strsep (License): Likewise. + * modules/sys_select (License): Likewise. + * modules/sys_socket (License): Likewise. + * modules/sys_stat (License): Likewise. + * modules/sys_time (License): Likewise. + * modules/time (License): Likewise. + * modules/time_r (License): Likewise. + * modules/timegm (License): Likewise. + * modules/unistd (License): Likewise. + * modules/vsnprintf (License): Likewise. + * modules/wctype (License): Likewise. + +2007-07-16 Ralf Wildenhues + + * modules/argz (License): LGPLv2+. + +2007-07-15 Karl Berry + + * doc/gnulib.texi: revise node structure per new fdl.texi. + +2007-07-14 Bruno Haible + + * lib/uniname/gen-uninames.lisp (main): Emit a "do not edit" line to + the output file. + * lib/uniname/uninames.h: Regenerated. + +2007-07-14 Karl Berry + + * doc/*gpl*.texi, doc/fdl.texi: new versions, consistently + omitting sectioning and index commands. + +2007-07-13 Bruno Haible + + New gnulib-tool option --more-symlinks. + * gnulib-tool (func_usage): Document --more-symlinks. + (do_copyrights): New variable. + Recognize option --more-symlinks. + (func_import): Don't add a copyright notice transform to + sed_transform_lib_file if do_copyrights is empty. + +2007-07-13 Bruno Haible + + * lib/vasnprintf.c (decimal_point_char): Define also if + (NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE) + && !NEED_PRINTF_DIRECTIVE_A. + Reported by Clemens Koller via + Gary V. Vaughan . + +2007-07-13 Paul Eggert + + * lib/inttypes_.h: Undo previous change, since it was fixed + in a different way in the 2007-07-02 fix to m4/inttypes.m4. + +2007-07-13 Bruno Haible + + * lib/stdint_.h: Fix typo: _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H was + misspelled as _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H. + +2007-07-13 Jim Meyering + + df: Don't fail for Tru64's "file-on-file mount". + * m4/fsusage.m4 (gl_FSUSAGE): Reject Tru64's buggy statvfs, + so we fall through and use statfs instead. Details here: + + Reported by Albert Chin. + +2007-07-13 Bruno Haible + + * modules/alloca-opt (License): Use the synonymous term "LGPLv2+". + * modules/configmake (License): Likewise. + * modules/gettext (License): Likewise. + * modules/gettext-h (License): Likewise. + * modules/include_next (License): Likewise. + * modules/link-warning (License): Likewise. + * modules/localcharset (License): Likewise. + * modules/localename (License): Likewise. + * modules/lock (License): Likewise. + * modules/relocatable-lib-lgpl (License): Likewise. + * modules/size_max (License): Likewise. + * modules/vasnprintf (License): Likewise. + * modules/wchar (License): Likewise. + * modules/xsize (License): Likewise. + +2007-07-13 Bruno Haible + + * gnulib-tool (func_import): Treat LGPLv2 as synonymous to LGPL. + (func_create_testdir): Handle copying terms "GPLv2+" and "LGPLv2+". + +2007-07-12 Bruno Haible + + * doc/gnulib-intro.texi (Copyright): Clarify the license abbreviations + in the modules files. + +2007-07-11 Karl Berry + + * MODULES.html.sh (func_module): use + sed -e '\|^'"${includefile}"'$|d' + instead of /.../d, to avoid errors on $includefile's containing /. + +2007-07-10 Sergey Poznyakoff + + * gnulib-tool (func_import): Avoid duplication of --avoid + statements + (func_dest_tmpfilename,func_create_testdir): Translate `-' in file + names to `_' in variable names. + +2007-07-10 Eric Blake + + * lib/version-etc.c (version_etc_va): Default to GPLv3+. + * NEWS: Document this change. + +2007-07-08 Bruno Haible + + Update to Unicode 5.0. + * lib/uniwidth/width.c (nonspacing_table_data): Add U+00AD, + U+0350..U+035F, U+05A2, U+05BA, U+05C5, U+05C7, U+0600..U+0603, + U+0610..U+0615, U+0656..U+065E, U+07EB..U+07F3, U+0A01, U+0AE2..U+0AE3, + U+0CBC. Remove U+0CBF, U+0CC6. Add U+0CE2..U+0CE3, U+135F, + U+17B4..U+17B5, U+17DD. Remove U+180E. Add U+1920..U+1922, + U+1927..U+192B, U+1932, U+1939..U+193B, U+1A17..U+1A18, U+1B00..U+1B03, + U+1B34, U+1B36..U+1B3A, U+1B3C, U+1B42, U+1B6B..U+1B73, U+1DC0..U+1DCA, + U+1DFE..U+1DFF, U+20EB..U+20EF, U+A802, U+A806, U+A80B, U+A825..U+A826, + U+10A01..U+10A03, U+10A05..U+10A06, U+10A0C..U+10A0F, U+10A38..U+10A3A, + U+10A3F, U+1D242..U+1D244. + (nonspacing_table_ind): Update. + (uc_width): Assign width 0 to U+E0100..U+E01EF. Assign width 1 to + U+4DC0..U+4DFF. Assign width 2 to U+2329..U+232A, U+FE10..U+FE1F. + +2007-07-08 Bruno Haible + + Update to Unicode 5.0. + * lib/uniname/gen-uninames.lisp (main): Add the range 0x12xxx to the + code transform. Extend the name index field of unicode_name_to_code and + unicode_code_to_name from 16 to 24 bits. + * lib/uniname/uniname.c (unicode_character_name, + unicode_name_character): Add the range 0x12xxx to the code transform. + * lib/uniname/uninames.h: Regenerated. + * tests/uniname/UnicodeDataNames.txt: Update to Unicode 5.0. + +2007-07-07 Bruno Haible + + * modules/wcwidth-tests: New file. + * tests/test-wcwidth.c: New file. + + Work around MacOS X wcwidth() bug. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Test against MacOS X 10.3 bug. + * lib/wcwidth.c: Include localcharset.h, streq.h, uniwidth.h. + (rpl_wcwidth): Special-case the UTF-8 locales. Fall back to the + original wcwidth in non-UTF-8 locales. + * modules/wcwidth (Depends-on): Add localcharset, streq, + uniwidth/width. + * doc/functions/wcwidth.texi: Update. + +2007-07-07 Bruno Haible + + * lib/wchar_.h: Include the GL_LINK_WARNING macro. + (wcwidth): New declaration. + * m4/wchar.m4 (gl_WCHAR_MODULE_INDICATOR, gl_WCHAR_H_DEFAULTS): New + macros. + (gl_WCHAR_H): Require gl_WCHAR_H_DEFAULTS. Don't set WCHAR_H to empty + here. Prepare for creating unconditionally. + * modules/wchar (Depends-on): Add link-warning. + (Makefile.am): Substitute also GNULIB_WCWIDTH, HAVE_DECL_WCWIDTH, + REPLACE_WCWIDTH, and GL_LINK_WARNING. + * lib/wcwidth.h: Remove file. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gl_WCHAR_H_DEFAULTS. Set + HAVE_DECL_WCWIDTH, REPLACE_WCWIDTH, WCHAR_H. + * modules/wcwidth (Files): Remove lib/wcwidth.h. + (configure.ac): Invoke gl_WCHAR_MODULE_INDICATOR. + (Include): Replace wcwidth.h with . + * lib/wcwidth.c: Include instead of wcwidth.h. + * lib/mbchar.h: Don't include wcwidth.h. + * lib/mbswidth.c: Likewise. + * NEWS: Mention the change. + +2007-07-07 Bruno Haible + + * lib/wcwidth.c: New file, extracted from lib/wcwidth.h. + * lib/wcwidth.h: Don't include wctype.h. Replace inline function + definition with an external declaration. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Use wcwidth.c when wcwidth is not + defined as a function. Remove AC_C_INLINE requirement. + * modules/wcwidth (Files): Add lib/wcwidth.c. + (Makefile.am): Remove redundant statement. + +2007-07-07 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Add the new modules. + + * tests/uniwidth/test-u32-strwidth.c: New file. + * modules/uniwidth/u32-strwidth-tests: New file. + + * lib/uniwidth/u32-strwidth.c: New file. + * modules/uniwidth/u32-strwidth: New file. + + * tests/uniwidth/test-u16-strwidth.c: New file. + * modules/uniwidth/u16-strwidth-tests: New file. + + * lib/uniwidth/u16-strwidth.c: New file. + * modules/uniwidth/u16-strwidth: New file. + + * tests/uniwidth/test-u8-strwidth.c: New file. + * modules/uniwidth/u8-strwidth-tests: New file. + + * lib/uniwidth/u8-strwidth.c: New file. + * modules/uniwidth/u8-strwidth: New file. + + * tests/uniwidth/test-u32-width.c: New file. + * modules/uniwidth/u32-width-tests: New file. + + * lib/uniwidth/u32-width.c: New file. + * modules/uniwidth/u32-width: New file. + + * tests/uniwidth/test-u16-width.c: New file. + * modules/uniwidth/u16-width-tests: New file. + + * lib/uniwidth/u16-width.c: New file. + * modules/uniwidth/u16-width: New file. + + * tests/uniwidth/test-u8-width.c: New file. + * modules/uniwidth/u8-width-tests: New file. + + * lib/uniwidth/u8-width.c: New file. + * modules/uniwidth/u8-width: New file. + + * tests/uniwidth/test-uc_width.c: New file. + * modules/uniwidth/width-tests: New file. + + * lib/uniwidth/width.c: New file, from GNU libiconv. + * lib/uniwidth/cjk.h: New file, from GNU libiconv. + * modules/uniwidth/width: New file. + + * lib/uniwidth.h: New file, from GNU libiconv. + * modules/uniwidth/base: New file. + +2007-07-07 Bruno Haible + + * lib/uniname.h: New file, from GNU gettext. + * lib/uniname/gen-uninames.lisp: New file, from GNU gettext. + * lib/uniname/uninames.h: New file, from GNU gettext. + * lib/uniname/uniname.c: New file, from GNU gettext. + * tests/uniname/test-uninames.sh: New file. + * tests/uniname/test-uninames.c: New file, from GNU gettext. + * tests/uniname/UnicodeDataNames.txt: New file, from GNU gettext. + * modules/uniname/base: New file. + * modules/uniname/uniname: New file. + * modules/uniname/uniname-tests: New file. + * MODULES.html.sh (Unicode string functions): Add the new modules. + +2007-07-06 Bruno Haible + + * doc/Makefile (TEXI2HTML): Specify a --reference-limit. + +2007-07-06 Bruno Haible + + * lib/sys_time_.h: Use a recursion-safe inclusion guard rather than + a split double-inclusion guard. Needed for cygwin, where + includes which includes which + include . + Reported by Eric Blake. + +2007-07-06 Eric Blake + + Fix testing canonicalize on cygwin. + * modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD): + Revert patch from 2007-06-19. + * tests/test-canonicalize-lgpl.c (main): Instead, skip test when + canonicalize module is also in use. + * tests/test-canonicalize.c: New file. + * tests/test-canonicalize.sh: Likewise. + * modules/canonicalize-tests: Likewise. + +2007-07-06 Jim Meyering + + * lib/getugroups.c (getugroups): Detect getgrent failure. + Adjust comment to reflect reality: this function may return -1. + +2007-07-05 Sergey Poznyakoff + + * build-aux/bootstrap (TP_URL,get_translations): Update to use + the new TP address. + (usage): Fix typo + (gnulib_mk): New variable. + +2007-07-05 Jim Meyering + + Don't let endgrent clobber errno, no matter how improbable. + * lib/getugroups.c (getugroups): Save and restore errno around + endgrent call. + + Close the group DB even when failing with 2^31 or more members. + * lib/getugroups.c (getugroups): Don't return without calling endgrent. + +2007-07-04 Jim Meyering + + * lib/getugroups.h: New file. + * lib/getugroups.c: Include "getugroups.h". + Remove uses of "register" keyword. + Move local variable, "cp", down into scope where used. + Give "username" parameter the "const" attribute. + * modules/getugroups (Files): Add lib/getugroups.h + +2007-07-04 Karl Berry + + * MODULES.html.sh (func_all_modules): Complete rename of + gpl/lgpl to gpl-2.0 and lgpl-2.1, and add gpl-3.0. + +2007-07-02 Bruno Haible + + * m4/inttypes.m4 (gl_INTTYPES_H): Define __STDC_LIMIT_MACROS in C++ + mode, when inttypes.h comes from gnulib. + Reported by Joel E. Denny . + +2007-07-02 Simon Josefsson + + * NEWS: Mention lgpl module name change. + + * modules/lgpl-2.1: Renamed from lgpl. + + * NEWS: Mention gpl module name change. + + * modules/gpl-3.0: New file, based on gpl-2.0. + + * modules/gpl-2.0: Renamed from gpl. + + * modules/gpl: Fix filename, doc/gpl.texi is now found at + doc/gpl-2.0.texi. + +2007-07-02 Paul Eggert + + * lib/inttypes_.h [defined __cplusplus&&!defined __STDC_LIMIT_MACROS]: + #define __STDC_LIMIT_MACROS temporarily while including + , so that __STDC_LIMIT_MACROS is defined. + Problem reported by Joel E. Denny in + . + +2007-07-01 Bruno Haible + + * lib/unistdio.h: New file. + * lib/unistdio/u-asnprintf.h: New file. + * lib/unistdio/u-asprintf.h: New file. + * lib/unistdio/u-printf-args.c: New file. + * lib/unistdio/u-printf-args.h: New file. + * lib/unistdio/u-printf-parse.h: New file. + * lib/unistdio/u-snprintf.h: New file. + * lib/unistdio/u-sprintf.h: New file. + * lib/unistdio/u-vasprintf.h: New file. + * lib/unistdio/u-vsnprintf.h: New file. + * lib/unistdio/u-vsprintf.h: New file. + * lib/unistdio/ulc-asnprintf.c: New file. + * lib/unistdio/ulc-asprintf.c: New file. + * lib/unistdio/ulc-fprintf.c: New file, based on lib/fprintf.c. + * lib/unistdio/ulc-printf-parse.c: New file. + * lib/unistdio/ulc-snprintf.c: New file. + * lib/unistdio/ulc-sprintf.c: New file. + * lib/unistdio/ulc-vasnprintf.c: New file. + * lib/unistdio/ulc-vasprintf.c: New file. + * lib/unistdio/ulc-vfprintf.c: New file, based on lib/vfprintf.c. + * lib/unistdio/ulc-vsnprintf.c: New file. + * lib/unistdio/ulc-vsprintf.c: New file. + * lib/unistdio/u8-asnprintf.c: New file. + * lib/unistdio/u8-asprintf.c: New file. + * lib/unistdio/u8-printf-parse.c: New file. + * lib/unistdio/u8-snprintf.c: New file. + * lib/unistdio/u8-sprintf.c: New file. + * lib/unistdio/u8-vasnprintf.c: New file. + * lib/unistdio/u8-vasprintf.c: New file. + * lib/unistdio/u8-vsnprintf.c: New file. + * lib/unistdio/u8-vsprintf.c: New file. + * lib/unistdio/u8-u8-asnprintf.c: New file. + * lib/unistdio/u8-u8-asprintf.c: New file. + * lib/unistdio/u8-u8-snprintf.c: New file. + * lib/unistdio/u8-u8-sprintf.c: New file. + * lib/unistdio/u8-u8-vasnprintf.c: New file. + * lib/unistdio/u8-u8-vasprintf.c: New file. + * lib/unistdio/u8-u8-vsnprintf.c: New file. + * lib/unistdio/u8-u8-vsprintf.c: New file. + * lib/unistdio/u16-asnprintf.c: New file. + * lib/unistdio/u16-asprintf.c: New file. + * lib/unistdio/u16-printf-parse.c: New file. + * lib/unistdio/u16-snprintf.c: New file. + * lib/unistdio/u16-sprintf.c: New file. + * lib/unistdio/u16-vasnprintf.c: New file. + * lib/unistdio/u16-vasprintf.c: New file. + * lib/unistdio/u16-vsnprintf.c: New file. + * lib/unistdio/u16-vsprintf.c: New file. + * lib/unistdio/u16-u16-asnprintf.c: New file. + * lib/unistdio/u16-u16-asprintf.c: New file. + * lib/unistdio/u16-u16-snprintf.c: New file. + * lib/unistdio/u16-u16-sprintf.c: New file. + * lib/unistdio/u16-u16-vasnprintf.c: New file. + * lib/unistdio/u16-u16-vasprintf.c: New file. + * lib/unistdio/u16-u16-vsnprintf.c: New file. + * lib/unistdio/u16-u16-vsprintf.c: New file. + * lib/unistdio/u32-asnprintf.c: New file. + * lib/unistdio/u32-asprintf.c: New file. + * lib/unistdio/u32-printf-parse.c: New file. + * lib/unistdio/u32-snprintf.c: New file. + * lib/unistdio/u32-sprintf.c: New file. + * lib/unistdio/u32-vasnprintf.c: New file. + * lib/unistdio/u32-vasprintf.c: New file. + * lib/unistdio/u32-vsnprintf.c: New file. + * lib/unistdio/u32-vsprintf.c: New file. + * lib/unistdio/u32-u32-asnprintf.c: New file. + * lib/unistdio/u32-u32-asprintf.c: New file. + * lib/unistdio/u32-u32-snprintf.c: New file. + * lib/unistdio/u32-u32-sprintf.c: New file. + * lib/unistdio/u32-u32-vasnprintf.c: New file. + * lib/unistdio/u32-u32-vasprintf.c: New file. + * lib/unistdio/u32-u32-vsnprintf.c: New file. + * lib/unistdio/u32-u32-vsprintf.c: New file. + * tests/unistdio/test-ulc-asnprintf1.c: New file. + * tests/unistdio/test-ulc-asnprintf1.h: New file. + * tests/unistdio/test-ulc-printf1.h: New file. + * tests/unistdio/test-ulc-vasnprintf1.c: New file. + * tests/unistdio/test-ulc-vasnprintf2.c: New file. + * tests/unistdio/test-ulc-vasnprintf2.sh: New file. + * tests/unistdio/test-ulc-vasnprintf3.c: New file. + * tests/unistdio/test-ulc-vasnprintf3.sh: New file. + * tests/unistdio/test-ulc-vasprintf1.c: New file. + * tests/unistdio/test-ulc-vsnprintf1.c: New file. + * tests/unistdio/test-ulc-vsprintf1.c: New file. + * tests/unistdio/test-u8-asnprintf1.c: New file. + * tests/unistdio/test-u8-asnprintf1.h: New file. + * tests/unistdio/test-u8-printf1.h: New file. + * tests/unistdio/test-u8-vasnprintf1.c: New file. + * tests/unistdio/test-u8-vasnprintf2.c: New file. + * tests/unistdio/test-u8-vasnprintf2.sh: New file. + * tests/unistdio/test-u8-vasnprintf3.c: New file. + * tests/unistdio/test-u8-vasnprintf3.sh: New file. + * tests/unistdio/test-u8-vasprintf1.c: New file. + * tests/unistdio/test-u8-vsnprintf1.c: New file. + * tests/unistdio/test-u8-vsprintf1.c: New file. + * tests/unistdio/test-u16-asnprintf1.c: New file. + * tests/unistdio/test-u16-asnprintf1.h: New file. + * tests/unistdio/test-u16-printf1.h: New file. + * tests/unistdio/test-u16-vasnprintf1.c: New file. + * tests/unistdio/test-u16-vasnprintf2.c: New file. + * tests/unistdio/test-u16-vasnprintf2.sh: New file. + * tests/unistdio/test-u16-vasnprintf3.c: New file. + * tests/unistdio/test-u16-vasnprintf3.sh: New file. + * tests/unistdio/test-u16-vasprintf1.c: New file. + * tests/unistdio/test-u16-vsnprintf1.c: New file. + * tests/unistdio/test-u16-vsprintf1.c: New file. + * tests/unistdio/test-u32-asnprintf1.c: New file. + * tests/unistdio/test-u32-asnprintf1.h: New file. + * tests/unistdio/test-u32-printf1.h: New file. + * tests/unistdio/test-u32-vasnprintf1.c: New file. + * tests/unistdio/test-u32-vasnprintf2.c: New file. + * tests/unistdio/test-u32-vasnprintf2.sh: New file. + * tests/unistdio/test-u32-vasnprintf3.c: New file. + * tests/unistdio/test-u32-vasnprintf3.sh: New file. + * tests/unistdio/test-u32-vasprintf1.c: New file. + * tests/unistdio/test-u32-vsnprintf1.c: New file. + * tests/unistdio/test-u32-vsprintf1.c: New file. + * modules/unistdio/base: New file. + * modules/unistdio/u-printf-args: New file. + * modules/unistdio/ulc-asnprintf: New file. + * modules/unistdio/ulc-asprintf: New file. + * modules/unistdio/ulc-fprintf: New file. + * modules/unistdio/ulc-printf-parse: New file. + * modules/unistdio/ulc-snprintf: New file. + * modules/unistdio/ulc-sprintf: New file. + * modules/unistdio/ulc-vasnprintf: New file. + * modules/unistdio/ulc-vasprintf: New file. + * modules/unistdio/ulc-vfprintf: New file. + * modules/unistdio/ulc-vsnprintf: New file. + * modules/unistdio/ulc-vsprintf: New file. + * modules/unistdio/u8-asnprintf: New file. + * modules/unistdio/u8-asprintf: New file. + * modules/unistdio/u8-printf-parse: New file. + * modules/unistdio/u8-snprintf: New file. + * modules/unistdio/u8-sprintf: New file. + * modules/unistdio/u8-vasnprintf: New file. + * modules/unistdio/u8-vasprintf: New file. + * modules/unistdio/u8-vsnprintf: New file. + * modules/unistdio/u8-vsprintf: New file. + * modules/unistdio/u8-u8-asnprintf: New file. + * modules/unistdio/u8-u8-asprintf: New file. + * modules/unistdio/u8-u8-snprintf: New file. + * modules/unistdio/u8-u8-sprintf: New file. + * modules/unistdio/u8-u8-vasnprintf: New file. + * modules/unistdio/u8-u8-vasprintf: New file. + * modules/unistdio/u8-u8-vsnprintf: New file. + * modules/unistdio/u8-u8-vsprintf: New file. + * modules/unistdio/u16-asnprintf: New file. + * modules/unistdio/u16-asprintf: New file. + * modules/unistdio/u16-printf-parse: New file. + * modules/unistdio/u16-snprintf: New file. + * modules/unistdio/u16-sprintf: New file. + * modules/unistdio/u16-vasnprintf: New file. + * modules/unistdio/u16-vasprintf: New file. + * modules/unistdio/u16-vsnprintf: New file. + * modules/unistdio/u16-vsprintf: New file. + * modules/unistdio/u16-u16-asnprintf: New file. + * modules/unistdio/u16-u16-asprintf: New file. + * modules/unistdio/u16-u16-snprintf: New file. + * modules/unistdio/u16-u16-sprintf: New file. + * modules/unistdio/u16-u16-vasnprintf: New file. + * modules/unistdio/u16-u16-vasprintf: New file. + * modules/unistdio/u16-u16-vsnprintf: New file. + * modules/unistdio/u16-u16-vsprintf: New file. + * modules/unistdio/u32-asnprintf: New file. + * modules/unistdio/u32-asprintf: New file. + * modules/unistdio/u32-printf-parse: New file. + * modules/unistdio/u32-snprintf: New file. + * modules/unistdio/u32-sprintf: New file. + * modules/unistdio/u32-vasnprintf: New file. + * modules/unistdio/u32-vasprintf: New file. + * modules/unistdio/u32-vsnprintf: New file. + * modules/unistdio/u32-vsprintf: New file. + * modules/unistdio/u32-u32-asnprintf: New file. + * modules/unistdio/u32-u32-asprintf: New file. + * modules/unistdio/u32-u32-snprintf: New file. + * modules/unistdio/u32-u32-sprintf: New file. + * modules/unistdio/u32-u32-vasnprintf: New file. + * modules/unistdio/u32-u32-vasprintf: New file. + * modules/unistdio/u32-u32-vsnprintf: New file. + * modules/unistdio/u32-u32-vsprintf: New file. + * modules/unistdio/ulc-asnprintf-tests: New file. + * modules/unistdio/ulc-vasnprintf-tests: New file. + * modules/unistdio/ulc-vasprintf-tests: New file. + * modules/unistdio/ulc-vsnprintf-tests: New file. + * modules/unistdio/ulc-vsprintf-tests: New file. + * modules/unistdio/u8-asnprintf-tests: New file. + * modules/unistdio/u8-vasnprintf-tests: New file. + * modules/unistdio/u8-vasprintf-tests: New file. + * modules/unistdio/u8-vsnprintf-tests: New file. + * modules/unistdio/u8-vsprintf-tests: New file. + * modules/unistdio/u16-asnprintf-tests: New file. + * modules/unistdio/u16-vasnprintf-tests: New file. + * modules/unistdio/u16-vasprintf-tests: New file. + * modules/unistdio/u16-vsnprintf-tests: New file. + * modules/unistdio/u16-vsprintf-tests: New file. + * modules/unistdio/u32-asnprintf-tests: New file. + * modules/unistdio/u32-vasnprintf-tests: New file. + * modules/unistdio/u32-vasprintf-tests: New file. + * modules/unistdio/u32-vsnprintf-tests: New file. + * modules/unistdio/u32-vsprintf-tests: New file. + * MODULES.html.sh (Unicode string functions): Add the new modules. + +2007-07-01 Bruno Haible + + * lib/sprintf.c (sprintf): Limit the available length estimation, + to avoid address wraparound. + * lib/vsprintf.c (vsprintf): Likewise. + * modules/sprintf-posix (Dependencies): Add stdint. + * modules/vsprintf-posix (Dependencies): Likewise. + +2007-07-01 Bruno Haible + + * gnulib-tool (self_abspathname): Determine PATH_SEPARATOR and handle + Windows PATH as well. Conservative double-quoting. Comments. + +2007-07-01 Bruno Haible + Eric Blake + Ralf Wildenhues + + * gnulib-tool (self_abspathname): Fix algorithm to cope with + empty components in $PATH, denoting '.'. + +2007-07-01 Ralf Wildenhues + + * gnulib-tool: Fix indentation. + (func_create_megatestdir): Likewise. + Report by Bruno Haible. + +2007-06-30 Ralf Wildenhues + + Sync from Automake. + * build-aux/gnupload: Fix shell portability issues with for loops. + Report by Karl Berry. + +2007-06-29 Simon Josefsson + + * build-aux/maint.mk (POURL): Use translationproject.org. + +2007-06-27 Simon Josefsson + Bruno Haible + + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Require gl_HEADER_SYS_SOCKET + before using HAVE_WS2TCPIP_H. Check for gai_strerror through an + explicit link test, rather than AC_REPLACE_FUNCS - for mingw. + (gl_PREREQ_GETADDRINFO): Require gl_HEADER_SYS_SOCKET before using + HAVE_SYS_SOCKET_H and HAVE_WS2TCPIP_H. + +2007-06-27 Bruno Haible + + * build-aux/config.rpath: Upgrade to libtool-1.5.24. + * build-aux/config.libpath: Upgrade to libtool-1.5.24. + +2007-06-26 Karl Berry + + * MODULES.html.sh: remove xreadlink-with-size. + +2007-06-23 Paul Eggert + + * lib/time_.h: Port to Solaris 8 with Sun Studio 11, using a + method that I hope also handles the double-include problem noted + by Bruno Haible in + . + +2007-06-23 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Don't let the 'mostlyclean' target fail if the last subdirectory could + not be removed. + Reported by Karl Berry. + +2007-06-23 Bruno Haible + + * gnulib-tool (echo): Add a speedier workaround for ksh. + * tests/test-echo.sh: Likewise. + +2007-06-23 Bruno Haible + + * gnulib-tool (echo): Add workarounds also for bash versions < 2.04. + * tests/test-echo.sh: Likewise. + +2007-06-23 Ralf Wildenhues + + * gnulib-tool (IFS): Initialize early, so we don't set it to + empty later. + (self_abspathname): Rewrite algorithm to set it, reindent. + (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am) + (func_create_megatestdir): Merge some sed scripts. + +2007-06-23 Paul Eggert + + * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Check some typos + exposed by Sun Studio 11 cc on Solaris 8. + +2007-06-22 Bruno Haible + + * gnulib-tool (echo): Ensure the echo primitive does not interpret + backslashes. + * tests/test-echo.sh: New file. + +2007-06-22 Ralf Wildenhues + + * gnulib-tool (func_add_or_update, func_create_testdir): Do not + simplify `sed_replace_build_aux' scripts, they are portable but + echoing them with `echo' is not. + Report and analysis by Fernando Ferreira . + +2007-06-21 Karl Berry + + * config/srclist.txt: guess we can't handle the licenses via + srclist at the moment. + +2007-06-21 Paul Eggert + + * MODULES.html.sh: Add include_next. + * modules/include_next: New file. + +2007-06-20 Paul Eggert + + * m4/include_next.m4 (gl_INCLUDE_NEXT): Define and AC_SUBST + INCLUDE_NEXT. + (gl_CHECK_NEXT_HEADERS): New macro. + * m4/fcntl_h.m4 (gl_FCNTL_H): use gl_CHECK_NEXT_HEADERS instead of + the obsolescent gl_ABSOLUTE_HEADER. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Likewise. + * m4/float_h.m4 (gl_FLOAT_H): Likewise. + * m4/iconv_h.m4 (gl_ICONV_H): Likewise. + * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. + * m4/locale_h.m4 (gl_LOCALE_H): Likewise. + * m4/math_h.m4 (gl_MATH_H): Likewise. + * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise. + * m4/search_h.m4 (gl_SEARCH_H): Likewise. + * m4/signal_h.m4 (gl_SIGNAL_H): Likewise. + * m4/stdint.m4 (gl_STDINT_H): Likewise. + * m4/stdio_h.m4 (gl_STDIO_H): Likewise. + * m4/stdlib_h.m4 (gl_STDLIB_H): Likewise. + * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Likewise. + * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. + * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise. + * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Likewise. + * m4/sysexits.m4 (gl_SYSEXITS): Likewise. + * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise. + * m4/unistd_h.m4 (gl_UNISTD_H): Likewise. + * m4/wchar.m4 (gl_WCHAR_H): Likewise. + * m4/wctype.m4 (gl_WCTYPE_H): Likewise. + * m4/inttypes.m4 (gl_INTTYPES_H): Define + _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H to avoid the problem of unclean + builds, since ABSOLUTE_INTTYPES_H is no longer being defined. + * m4/stdint.m4 (gl_STDINT_H): Likewise, for + _GL_JUST_INCLUDE_SYSTEM_STDINT_H. + * lib/fcntl_.h: Use @INCLUDE_NEXT@ @NEXT_foo_H@ + rather than @HAVE_INCLUDE_NEXT@ and @ABSOLUTE_foo_H@. + * lib/float_.h: Likewise. + * lib/inttypes_.h: Likewise. + * lib/math_.h: Likewise. + * lib/search_.h: Likewise. + * lib/signal_.h: Likewise. + * lib/stdint_.h: Likewise. + * lib/stdio_.h: Likewise. + * lib/stdlib_.h: Likewise. + * lib/string_.h: Likewise. + * lib/sys_stat_.h: Likewise. + * lib/sys_time_.h: Likewise. + * lib/time_.h: Likewise. + * lib/unistd_.h: Likewise. + * lib/wchar_.h: Likewise. + * lib/wctype_.h: Likewise. + * lib/dirent_.h: Likewise. + * lib/iconv_.h: Likewise. + * lib/locale_.h: Likewise. + * lib/netinet_in_.h: Likewise. + * lib/sys_select_.h: Likewise. + * lib/sys_socket_.h: Likewise. + * lib/sysexits_.h: Likewise. + * modules/fcntl (Depends-on): Depend on include_next, not + absolute_header. + (Makefile): Substitute INCLUDE_NEXT and NEXT_foo_H, not + HAVE_INCLUDE_NEXT and ABSOLUTE_foo_H. + * modules/fchdir: Likewise. + * modules/float: Likewise. + * modules/iconv_open: Likewise. + * modules/inttypes: Likewise. + * modules/locale: Likewise. + * modules/math: Likewise. + * modules/netinet_in: Likewise. + * modules/search: Likewise. + * modules/signal: Likewise. + * modules/stdint: Likewise. + * modules/stdio: Likewise. + * modules/stdlib: Likewise. + * modules/string: Likewise. + * modules/sys_select: Likewise. + * modules/sys_socket: Likewise. + * modules/sys_stat: Likewise. + * modules/sys_time: Likewise. + * modules/sysexits: Likewise. + * modules/time: Likewise. + * modules/unistd: Likewise. + * modules/wchar: Likewise. + * modules/wctype: Likewise. + * modules/sys_stat: Change maintainer to "all". + * modules/unistd: Likewise. + +2007-06-20 Karl Berry + + * config/srclist.txt: track www changes in license files. + +2007-06-20 Sergey Poznyakoff + + * build-aux/bootstrap: Remove stray dot. + Make sure build_aux settings are honored when linking + gnulib_extra_files. + +2007-06-19 Eric Blake + + * modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD): + Allow compilation on cygwin. + +2007-06-19 Jim Meyering + + xreadlink-with-size: Remove module. No longer used. + Ex-callers now use xreadlink or mreadlink-with-size. + * modules/xreadlink-with-size: Remove module. + * lib/xreadlink-with-size.c: Remove file. + * lib/xreadlink.h (xreadlink_with_size): Remove prototype. + (xreadlink): Remove inaccurate comment. The one in xreadlink.c, + just before the function definition *is* accurate. + + Eliminate one way canonicalize_filename_mode could exit. + * lib/canonicalize.c (canonicalize_filename_mode): + Use mreadlink_with_size, not xreadlink_with_size. + +2007-06-18 Paul Eggert + + Detect porting problems to FreeBSD/arm, which has time_t wider than + long int. Original problem reported for GNU diff by Xin Li in + . + * modules/getdate (Depends-on): Add intprops, verify. + * lib/getdate.y: Include intprops.h, verify.h. Verify that time_t + is an integer type no wider than long int. + +2007-06-18 Jim Meyering + + New module: mreadlink-with-size. + * MODULES.html.sh: Add mreadlink-with-size. + * modules/mreadlink-with-size: New module + * modules/canonicalize (Depends-on): Depend on mreadlink-with-size, + not xreadlink-with-size. + * lib/mreadlink-with-size.c, lib/mreadlink.h: New files. + +2007-06-16 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Catch the MacOS X 10.4 bug. + * doc/functions/frexpl.texi: Document the MacOS X 10.4 bug. + Reported by Gary V. Vaughan . + +2007-06-15 Paul Eggert + + Revamp lchown so that it lives in unistd.h where it belongs. + * lib/lchown.h: Remove. + * lib/dirchownmod.c: Don't include lib/lchown.h. + * lib/fchownat.c: Likewise. + * lib/openat.c: Likewise. + * lib/lchown.c (REPLACE_CHOWN): Define to 0 if the system chown + does not follow symlinks. + (EOPNOTSUPP): Define if not defined. + * lib/unistd_.h (chown): Do not replace if REPLADE_CHOWN + is defined to 0. + (lchown): New decl. + * m4/lchown.m4 (gl_FUNC_LCHOWN): Require gl_UNISTD_H_DEFAULTS. + Do not check for lchown decl. + Set REPLACE_LCHOWN. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set GNULIB_LCHOWN, + REPLACE_LCHOWN. + * modules/chown: Make it clear it follows symlinks. + * modules/lchown: Make it clear it doesn't follow symlinks. + (Files): Remove lib/lchown.h + (Depends-on): Add unistd. + (configure.ac): Add gl_UNISTD_MODULE_INDICATOR([lchown]). + (Include): Include , not "lchown.h". + * modules/unistd (unistd.h): Substitude GNULIB_LCHOWN and + REPLACE_LCHOWN. + +2007-06-15 Jim Meyering + + Change license (GPL to LGPL) of fsusage and dependents. + * modules/fsusage (License): Change to LGPL. + * modules/full-read (License): Likewise. + * modules/full-write (License): Likewise. + * modules/safe-read (License): Likewise. + * modules/safe-write (License): Likewise. + +2007-06-14 Ben Pfaff + + Missing part of allocsa -> malloca transition. + * modules/relocatable-prog-wrapper: gl_ALLOCSA should be + gl_MALLOCA. + +2007-06-12 Bruno Haible + + * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Guess no when cross-compiling + to ia64, x86_64, i386. + Reported by Eric Blake. + +2007-06-12 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Guess no also when + cross-compiling to x86_64. + +2007-06-12 Paul Eggert + + * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Fix POSIX sed portability + glitch reported by Ralf Wildenhues in + . + + * m4/regex.m4 (gl_REGEX): Catch a bug with [[:alnum:]_-] reported by + Vin Shelton. + +2007-06-11 Bruno Haible + + * lib/printf-args.c (PRINTF_FETCHARGS) [ENABLE_UNISTDIO]: Fix NULL + replacement string. + Reported by Eric Blake. + +2007-06-10 Bruno Haible + + Prepare vasnprintf code for use with Unicode strings. + * lib/printf-args.h (PRINTF_FETCHARGS): New macro. + (arg_type) [ENABLE_UNISTDIO]: Define TYPE_U8_STRING, TYPE_U16_STRING, + TYPE_U32_STRING. + (argument) [ENABLE_UNISTDIO]: Add a_u8_string, a_u16_string, + a_u32_string variants. + (PRINTF_FETCHARGS): Renamed from printf_fetchargs. + * lib/printf-args.c: Don't include config.h and the specification + header if PRINTF_FETCHARGS is already defined. + (PRINTF_FETCHARGS): Renamed from printf_fetchargs. + (PRINTF_FETCHARGS) [ENABLE_UNISTDIO]: Add code for TYPE_U8_STRING, + TYPE_U16_STRING, TYPE_U32_STRING. + * lib/printf-parse.h [ENABLE_UNISTDIO] (u8_directive, u8_directives, + u16_directive, u16_directives, u32_directive, u32_directives): New + types. + (ulc_printf_parse, u8_printf_parse, u16_printf_parse, u32_printf_parse): + New declarations. + * lib/printf-parse.c: Don't include config.h and the specification + header if PRINTF_PARSE is already defined. Eliminate the set of + parameters for WIDE_CHAR_VERSION; the user of this file must provide + them now. Include c-ctype.h. + (PRINTF_PARSE) [ENABLE_UNISTDIO]: Add code implementing the 'U' + directive and CHAR_T_ONLY_ASCII. + * lib/vasnprintf.c: Don't include config.h and the specification header + if VASNPRINTF is already defined. + (DCHAR_IS_TCHAR, DCHAR_CPY): New macros. + (VASNPRINTF): Use PRINTF_FETCHARGS instead of printf_fetchargs. Use + DCHAR_CPY. Handle the case that DCHAR_T and FCHAR_T are not the same + type. Handle the case that TCHAR_T and FCHAR_T are not of the same + size. Handle the case that DCHAR_T and TCHAR_T are not the same type, + add a conversion from TCHAR_T[] to DCHAR_T[], and rework the padding + code accordingly. + (VASNPRINTF) [ENABLE_UNISTDIO]: Implement the 'U' directive. Enable + pad_ourselves also in this case, with the 'c' and 's' directives, and + with a different notion of "width". + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): New macros. + +2007-06-10 Bruno Haible + + * modules/unistr/u32-mbsnlen: New file. + * lib/unistr/u32-mbsnlen.c: New file. + + * modules/unistr/u16-mbsnlen: New file. + * lib/unistr/u16-mbsnlen.c: New file. + + * modules/unistr/u8-mbsnlen: New file. + * lib/unistr/u8-mbsnlen.c: New file. + + * lib/unistr.h (u8_mbsnlen, u16_mbsnlen, u32_mbsnlen): New + declarations. + +2007-06-10 Bruno Haible + + * lib/string_.h (mbsnlen): New declaration. + * lib/mbsnlen.c: New file. + * m4/mbsnlen.m4: New file. + * modules/mbsnlen: New file. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set GNULIB_MBSNLEN. + * modules/string (string.h): Substitute GNULIB_MBSNLEN. + * MODULES.html.sh (Internationalization functions): Add mbsnlen. + +2007-06-10 Bruno Haible + + * lib/mbslen.c: Include , needed for MB_CUR_MAX. + +2007-06-10 Bruno Haible + + * lib/mbiter.h: Include , needed for ptrdiff_t. + * lib/mbuiter.h: Likewise. + +2007-06-10 Bruno Haible + + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Check for _snprintf + declaration. + +2007-06-10 Karl Berry + + * config/srclist.txt: remove gettext entries, Bruno prefers + to update individually. + +2007-06-10 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF) [!USE_SNPRINTF]: Remove variable + 'maxlen'. Ensure only length + width bytes are allocated, not + length + 1 + width. + +2007-06-09 Bruno Haible + + * lib/vasnprintf.c (FCHAR_T, DCHAR_T, TCHAR_T): New macros. + (CHAR_T): Remove macro. + (VASNPRINTF): Update. + +2007-06-09 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Add the new modules. + + * modules/uniconv/u32-conv-to-enc: New file. + * lib/uniconv/u32-conv-to-enc.c: New file. + * modules/uniconv/u32-conv-to-enc-tests: New file. + * tests/uniconv/test-u32-conv-to-enc.c: New file. + + * modules/uniconv/u16-conv-to-enc: New file. + * lib/uniconv/u16-conv-to-enc.c: New file. + * lib/uniconv/u-conv-to-enc.h: New file. + * modules/uniconv/u16-conv-to-enc-tests: New file. + * tests/uniconv/test-u16-conv-to-enc.c: New file. + + * modules/uniconv/u8-conv-to-enc: New file. + * lib/uniconv/u8-conv-to-enc.c: New file. + * modules/uniconv/u8-conv-to-enc-tests: New file. + * tests/uniconv/test-u8-conv-to-enc.c: New file. + + * lib/uniconv.h (u8_conv_to_encoding, u16_conv_to_encoding, + u32_conv_to_encoding): New declarations. + +2007-06-09 Bruno Haible + + * tests/uniconv/test-u32-strconv-to-enc.c (main): Remove unused code. + +2007-06-09 Bruno Haible + + Rename 'allocsa' -> 'malloca', 'freesa' -> 'freea'. + * modules/malloca: Renamed from modules/allocsa, updated. + * lib/malloca.h: Renamed from lib/allocsa.h, updated. + * lib/malloca.c: Renamed from lib/allocsa.c, updated. + * lib/malloca.valgrind: Renamed from lib/allocsa.valgrind, updated. + * m4/malloca.m4: Renamed from m4/allocsa.m4, updated. + * modules/malloca-tests: Renamed from modules/allocsa-tests, updated. + * tests/test-malloca.c: Renamed from tests/test-allocsa.c, updated. + * modules/xmalloca: Renamed from modules/xallocsa, updated. + * lib/xmalloca.h: Renamed from lib/xallocsa.h, updated. + * lib/xmalloca.c: Renamed from lib/xallocsa.c, updated. + * modules/c-strcasestr (Depends-on): Update. + * lib/c-strcasestr.c: Update. + * modules/c-strstr (Depends-on): Update. + * lib/c-strstr.c: Update. + * modules/canonicalize-lgpl (Depends-on): Update. + * lib/canonicalize-lgpl.c: Update. + * modules/clean-temp (Depends-on): Update. + * lib/clean-temp.c: Update. + * modules/csharpcomp (Depends-on): Update. + * lib/csharpcomp.c: Update. + * modules/csharpexec (Depends-on): Update. + * lib/csharpexec.c: Update. + * modules/javacomp (Depends-on): Update. + * lib/javacomp.c: Update. + * modules/javaexec (Depends-on): Update. + * lib/javaexec.c: Update. + * modules/mbscasestr (Depends-on): Update. + * lib/mbscasestr.c: Update. + * modules/mbsstr (Depends-on): Update. + * lib/mbsstr.c: Update. + * modules/setenv (Depends-on): Update. + * lib/setenv.c: Update. + * modules/strcasestr (Depends-on): Update. + * lib/strcasestr.c: Update. + * modules/striconveha (Depends-on): Update. + * lib/striconveha.c: Update. + * modules/relocatable-prog-wrapper (Files): Update. + * lib/relocwrapper.c: Update. + * build-aux/install-reloc: Update. + * MODULES.html.sh (Memory management functions ): Update. + +2007-06-08 Bruno Haible + + Port to uClibc. + * lib/fbufmode.c (fbufmode): Add special code for uClibc. + * lib/fpurge.c (fpurge): Likewise. + * lib/freading.c (freading): Likewise. + * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/fseterr.c (fseterr): Likewise. + * lib/fwriting.c (fwriting): Likewise. + * tests/test-fflush.c (main): Avoid a failure on uClibc. + +2007-06-08 Bruno Haible + + * m4/intlmacosx.m4: New file, extracted from gettext.m4. + * m4/gettext.m4 (gt_INTL_MACOSX): Remove macro, moved to intlmacosx.m4. + * modules/gettext (Files): Add m4/intlmacosx.m4. + +2007-06-07 Bruno Haible + + * modules/localename-tests: New file. + * tests/test-localename.c: New file. + + New module 'localename'. + * lib/localename.h: New file. + * lib/localename.c: New file, from GNU gettext. + * m4/localename.m4: New file. + * modules/localename: New file. + +2007-06-07 Bruno Haible + + Work around the lack of on some builds of uClibc. + * doc/headers/wchar.texi: Update. + * lib/wchar_.h: Include only if it exists. + * m4/wchar.m4 (gl_WCHAR_H): Check for . Set HAVE_WCHAR_H. + * m4/stdint.m4 (gl_STDINT_H): Check for . + (gl_STDINT_TYPE_PROPERTIES): Don't try to include if it + doesn't exist. + * modules/wchar (wchar.h): Substitute HAVE_WCHAR_H. + * modules/mbfile (Depends-on): Add wchar. + * modules/mbiter (Depends-on): Likewise. + * modules/mbuiter (Depends-on): Likewise. + Reported by Simon Josefsson. + +2007-06-06 Paul Eggert + + Work around problem reported by Steven M. Schweda in + : + Tru64 5.1B with the Compaq compiler environment installed declares + an 'isblank' function but does not define it in the C library. + * lib/fnmatch.c (isblank): Check for HAVE_ISBLANK, too. + * lib/regex_internal.h (isblank): Likewise. + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for isblank existence. + * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. + +2007-06-05 Bruno Haible + + Fix *printf so that it recognizes non-IEEE numbers on i386, x86_64, + ia64. + * modules/printf-safe: New file. + * modules/fprintf-posix (Depends-on): Add printf-safe. + * modules/printf-posix (Depends-on): Likewise. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Require + AC_C_BIGENDIAN. Define CHECK_PRINTF_SAFE if printf-safe is used. Test + non-IEEE numbers on i386, x86_64, ia64. When cross-compiling, guess + "no" on i386, x86_64, ia64. + * tests/test-snprintf-posix.h (LDBL80_WORDS): New macro. + (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers + on i386, x86_64, ia64. + * tests/test-sprintf-posix.h (LDBL80_WORDS): New macro. + (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers + on i386, x86_64, ia64. + * tests/test-vasnprintf-posix.c: Include float.h. + (LDBL80_WORDS): New macro. + (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers + on i386, x86_64, ia64. + * tests/test-vasprintf-posix.c: Include float.h. + (LDBL80_WORDS): New macro. + (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers + on i386, x86_64, ia64. + * tests/test-snprintf-posix.c: Include float.h. + * tests/test-sprintf-posix.c: Likewise. + * tests/test-vsnprintf-posix.c: Likewise. + * tests/test-vsprintf-posix.c: Likewise. + +2007-06-05 Bruno Haible + + Fix isnanl so that it recognizes non-IEEE numbers on i386, x86_64, ia64. + * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Require AC_C_BIGENDIAN. Test + non-IEEE numbers on i386, x86_64, ia64. + (gl_LONG_DOUBLE_EXPONENT_LOCATION): Require AC_C_BIGENDIAN. + * lib/isnan.c (FUNC): Add special code for i386, x86_64, ia64. + * tests/test-isnanl.h: Include float.h. + (main): Check also non-IEEE numbers on i386, x86_64, ia64. + +2007-06-05 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Do the extra handling of NaN and Inf + also the %a / %A. Handle the %a / %A code before this extra handling. + +2007-06-05 Bruno Haible + + * lib/vasnprintf.c [NEED_PRINTF_LONG_DOUBLE || + NEED_PRINTF_INFINITE_LONG_DOUBLE]: Include fpucw.h. + +2007-06-05 Bruno Haible + + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): Fix + typo in variable name. + +2007-06-05 Eric Blake + + * m4/lseek.m4 (gl_FUNC_LSEEK): Work when cross-compiling. + Reported by Simon Josefsson. + +2007-06-04 Bruno Haible + + Avoid test failures on some PowerPC platforms. + * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP): + Define differently for PowerPC. + * tests/test-frexpl.c (MIN_NORMAL_EXP): Likewise. + Reported by Gary V. Vaughan . + +2007-06-02 Bruno Haible + + Fix test-stdint failure on FreeBSD/ia64. + * m4/stdint.m4 (gl_STDINT_H): Check the values of PTRDIFF_MIN, + PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, + WCHAR_MAX, WINT_MIN, WINT_MAX entirely, not only for plausibility. + * doc/headers/stdint.texi: Update. + +2007-06-01 Bruno Haible + + * tests/test-binary-io.c (main): Pass a third argument to open(). + Reported by Gary V. Vaughan . + +2007-06-01 Bruno Haible + + * doc/functions/frexpl.texi: Update for mingw. + +2007-06-01 Bruno Haible + + * tests/test-lseek.c (main): Disable test of errno for invalid third + argument. + * doc/functions/lseek.texi: Update. + Reported by Gary V. Vaughan . + +2007-05-28 Bruno Haible + + * m4/intl.m4 (AM_INTL_SUBDIR): Substitute variables WOE32, WINDRES. + +2007-05-31 Eric Blake + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Guess no on mingw when + cross compiling. + +2007-05-30 Eric Blake + and Bruno Haible + + Work around mingw test failures exposed by m4-1.4.9b. + * m4/stdint.m4 (gl_STDINT_H): Detect mingw bug. + * tests/test-unistd.c: Disable uid_t and git_t tests for the + moment. + +2007-05-30 Bruno Haible + + * tests/test-lseek.c: Explicitly close file descriptors 0 and 1 before + assuming that they are closed. Needed on HP-UX 11. + +2007-05-29 Bruno Haible + + Fix a problem with #include_next. + * lib/dirent_.h: Split the double-inclusion guard. + * lib/fcntl_.h: Likewise. + * lib/float_.h: Likewise. + * lib/iconv_.h: Likewise. + * lib/inttypes_.h: Likewise. + * lib/locale_.h: Likewise. + * lib/math_.h: Likewise. + * lib/netinet_in_.h: Likewise. + * lib/search_.h: Likewise. + * lib/signal_.h: Likewise. + * lib/stdint_.h: Likewise. + * lib/stdio_.h: Likewise. + * lib/stdlib_.h: Likewise. + * lib/string_.h: Likewise. + * lib/sys_select_.h: Likewise. + * lib/sys_socket_.h: Likewise. + * lib/sys_stat_.h: Likewise. + * lib/sys_time_.h: Likewise. + * lib/sysexits_.h: Likewise. + * lib/time_.h: Likewise. + * lib/unistd_.h: Likewise. + * lib/wchar_.h: Likewise. + * lib/wctype_.h: Likewise. + +2007-05-29 Bruno Haible + + * tests/test-unistd.c: Disable the tests for useconds_t and intptr_t + for the moment. + +2007-05-29 Bruno Haible + + * m4/isnan.m4 (gl_DOUBLE_EXPONENT_LOCATION): Silence the AC_C_BIGENDIAN + invocation. + Reported by Eric Blake. + +2007-05-29 Bruno Haible + + * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Fix typo in cross- + compiling case. + +2007-05-29 Eric Blake + Bruno Haible + + * m4/isnanf.m4 (gl_FUNC_ISNANF_NO_LIBM): Avoid syntax error on + cross compiles. + +2007-05-28 Eric Blake + + * modules/closein-tests (test_closein_LDADD): Support test on + cygwin with libtool. + +2007-05-28 Bruno Haible + + * tests/uniconv/test-u16-conv-from-enc.c: Remove #ifdef HAVE_CONFIG_H. + * tests/uniconv/test-u16-strconv-from-enc.c: Likewise. + * tests/uniconv/test-u16-strconv-to-enc.c: Likewise. + * tests/uniconv/test-u32-conv-from-enc.c: Likewise. + * tests/uniconv/test-u32-strconv-from-enc.c: Likewise. + * tests/uniconv/test-u32-strconv-to-enc.c: Likewise. + * tests/uniconv/test-u8-conv-from-enc.c: Likewise. + * tests/uniconv/test-u8-strconv-from-enc.c: Likewise. + * tests/uniconv/test-u8-strconv-to-enc.c: Likewise. + +2007-05-28 Eric Blake + + Unconditionally include in unit tests. + * tests/test-alloca-opt.c: Remove #ifdef HAVE_CONFIG_H. + * tests/test-allocsa.c, tests/test-arcfour.c, + tests/test-arctwo.c, tests/test-argmatch.c, tests/test-argp.c, + tests/test-array_list.c, tests/test-array_oset.c, + tests/test-atexit.c, test-avltree_list.c, test-avltree_oset.c, + test-avltreehash_list.c, test-base64.c, test-binary-io.c, + test-c-ctype.c, test-c-strcasecmp.c, test-c-strcasestr.c, + test-c-strncasecmp.c, test-c-strstr.c, test-canonicalize-lgpl.c, + test-carray_list.c, test-crc.c, test-des.c, test-dirname.c, + test-fflush.c, test-fprintf-posix.c, test-gc-arcfour.c, + test-gc-arctwo.c, test-gc-des.c, test-gc-hmac-md5.c, + test-gc-hmac-sha1.c, test-gc-md2.c, test-gc-md4.c, test-gc-md5.c, + test-gc-pbkdf2-sha1.c, test-gc-rijndael.c, test-gc-sha1.c, + test-gc.c, test-getpass.c, test-hmac-md5.c, test-hmac-sha1.c, + test-iconv.c, test-linked_list.c, test-linkedhash_list.c, + test-lock.c, test-mbscasecmp.c, test-mbscasestr1.c, + test-mbscasestr2.c, test-mbscasestr3.c, test-mbscasestr4.c, + test-mbschr.c, test-mbscspn.c, test-mbsncasecmp.c, test-mbspbrk.c, + test-mbspcasecmp.c, test-mbsrchr.c, test-mbsspn.c, test-mbsstr1.c, + test-mbsstr2.c, test-mbsstr3.c, test-md2.c, test-md4.c, + test-md5.c, test-memmem.c, test-printf-posix.c, + test-rbtree_list.c, test-rbtree_oset.c, test-rbtreehash_list.c, + test-read-file.c, test-rijndael.c, test-snprintf-posix.c, + test-snprintf.c, test-sprintf-posix.c, test-stdint.c, + test-strcasestr.c, test-striconv.c, test-striconveh.c, + test-striconveha.c, test-tls.c, test-vasnprintf-posix.c, + test-vasnprintf-posix2.c, test-vasnprintf.c, + test-vasprintf-posix.c, test-vasprintf.c, test-verify.c, + test-vfprintf-posix.c, test-vprintf-posix.c, + test-vsnprintf-posix.c, test-vsnprintf.c, test-vsprintf-posix.c, + test-xvasprintf.c: Likewise. + +2007-05-28 Bruno Haible + + * gnulib-tool (func_import): Remember the --with-tests command-line + option through the macro gl_WITH_TESTS in the gnulib-cache.m4. + Reported by Eric Blake. + +2007-05-28 Bruno Haible + + * modules/ftell-tests: New file. + * tests/test-ftell.c: New file, based on tests/test-ftello.c. + * tests/test-ftell.sh: New file, based on tests/test-ftello.sh. + + * lib/ftell.c: New file. + * modules/ftell: New file. + * m4/ftell.m4: New file. + * doc/functions/ftell.texi: Update. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELL, + REPLACE_FTELL. + * lib/stdio_.h (rpl_ftell): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_FTELL, + REPLACE_FTELL. + +2007-05-28 Eric Blake + + * lib/allocsa.h (safe_alloca): Avoid compiler warning. + +2007-05-28 Bruno Haible + + * modules/fseek-tests: New file. + * tests/test-fseek.c: New file, based on tests/test-fseeko.c. + * tests/test-fseek.sh: New file, based on tests/test-fseeko.sh. + + * lib/fseek.c: New file. + * modules/fseek: New file. + * m4/fseek.m4: New file. + * doc/functions/fseek.texi: Update. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEK, + REPLACE_FSEEK. + * lib/stdio_.h (rpl_fseek): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEK, + REPLACE_FSEEK. + +2007-05-28 Bruno Haible + + * lib/stdio_.h (fflush): More comments. + +2007-05-28 Bruno Haible + + * m4/lseek.m4 (gl_FUNC_LSEEK): When not cross-compiling, perform a real + runtime test. + +2007-05-28 Eric Blake + + Improve lseek module. + * lib/lseek.c (rpl_lseek): Detect EBADF on mingw. + * lib/unistd_.h (lseek): Scale back link warning message. + * tests/test-lseek.c: Beef up test. + * tests/test-lseek.sh: Exercise more facets of lseek. + Reported by Bruno Haible. + +2007-05-28 Bruno Haible + + * tests/test-unistd.c: Test all the types that is expected + to define. + +2007-05-27 Bruno Haible + + * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-31 patch. + +2007-05-27 Bruno Haible + + * modules/openmp: New file. + * m4/openmp.m4: New file, taken from autoconf's CVS with changes by + Noah Misch. + +2007-05-26 Bruno Haible + + * modules/chdir-long (Depends-on): Add fchdir. + * modules/chdir-safer (Depends-on): Likewise. + * modules/fts (Depends-on): Likewise. + * modules/fts-lgpl (Depends-on): Likewise. + * modules/openat (Depends-on): Likewise. + * modules/savewd (Depends-on): Likewise. + +2007-05-24 Eric Blake + + Fix lseek on mingw. + * modules/lseek: New module. + * m4/lseek.m4: New file. + * lib/lseek.c: New file. + * modules/lseek-tests: New file. + * tests/test-lseek.c: New file. + * tests/test-lseek.sh: New file. + * MODULES.html.sh: Document lseek module. + * modules/fflush (Depends-on): Add lseek, fseeko. + * modules/fseeko (Depends-on): Likewise. + * modules/ftello (Depends-on): Likewise. + * m4/fseeko.m4 (gl_FUNC_FSEEKO): Replace fseek[o] if lseek is + broken. + * m4/ftello.m4 (gl_FUNC_FTELLO): Replace ftell[o] if lseek is + broken. + * m4/fflush.m4 (gl_REPLACE_FFLUSH): Trigger fseeko module. + * lib/fseeko.c (rpl_fseeko): Quit early on non-seekable files. + * lib/ftello.c (rpl_ftello): Likewise. + * tests/test-fseeko.c (main): Test this. + * tests/test-fseeko.sh: Likewise. + * tests/test-ftello.c (main): Likewise. + * tests/test-ftello.sh: Likewise. + * lib/stdio_.h (fseek, ftell): Simplify, since missing fseeko now + implies replacing fseek. + * modules/stdio (Makefile.am): No longer need HAVE_FSEEKO, + HAVE_FTELLO. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add lseek info. + * modules/unistd (Makefile.am): Likewise. + * lib/unistd_.h (lseek): Declare a replacement. + * doc/functions/lseek.texi (lseek): Document this fix. + * doc/functions/fseek.texi (fseek): Likewise. + * doc/functions/ftell.texi (ftell): Likewise. + +2007-05-24 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Allow up to 50 bytes + in the printed representation of a NaN. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + Reported by Eric Blake. + +2007-05-23 Eric Blake + + Fix fseeko/ftello on cygwin 1.5.24. + * doc/functions/fseeko.texi (fseeko): Document the fix. + * doc/functions/ftello.texi (ftello): Document the fix. + * doc/functions/stdin.texi (stdin): Document the cygwin bug. + * doc/functions/stdout.text (stdout): New file. + * doc/functions/stderr.text (stderr): New file. + * doc/gnulib.texi (Function Substitutes): Use new files. + * tests/test-fseeko.c (main): Check for broken fseeko on cygwin + prior to 1.7.0. + * tests/test-ftello.c (main): Likewise for ftello. + * tests/test-fseeko.sh: New file. + * tests/test-ftello.sh: New file. + * modules/fseeko-tests (Makefile.am): Ensure test-fseeko is run + with seekable stdin. + * modules/ftello-tests (Makefile.am): Likewise for test-ftello. + * m4/fseeko.m4 (gl_FUNC_FSEEKO): Detect the cygwin bug. + (gl_REPLACE_FSEEKO): New macro. + * m4/ftello.m4 (gl_FUNC_FTELLO, gl_REPLACE_FTELLO): Likewise. + * modules/fseeko (Files): Distribute fseeko.c. + * modules/ftello (Files): Distribute ftello.c. + * lib/fseeko.c (rpl_fseeko) [__CYGWIN__]: Convert stdin to 64-bit + mode. + * lib/ftello.c (rpl_ftello): New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Allow replacement of + fseeko, ftello. + (gl_STDIN_LARGE_OFFSET): New macro. + * modules/stdio (Makefile.am): Perform the replacement. + * lib/stdio_.h (rpl_fseeko, rpl_ftello): Define when needed. + +2007-05-23 Bruno Haible + + * lib/stdio_.h (fseeko, ftello): Provide a link warning only if + GNULIB_POSIXCHECK is defined. + +2007-05-21 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_INFINITE_LONG_DOUBLE): + Check also the output for NaN arguments. When cross-compiling, guess + no on IRIX. + * lib/vasnprintf.c: Update comments. + * tests/test-vasnprintf-posix.c (strisnan): New function. + (test_function): Use it. + * tests/test-vasprintf-posix.c (strisnan): New function. + (test_function): Use it. + * tests/test-snprintf-posix.h (strisnan): New function. + (test_function): Use it. + * tests/test-sprintf-posix.h (strisnan): New function. + (test_function): Use it. + Reported by Eric Blake. + +2007-05-20 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Add test for large finite + numbers that fails on BeOS. + * doc/functions/frexpl.texi: Update. + +2007-05-20 Jim Meyering + + * NEWS: Mention the incompatible change (s/futimens/gl_futimens/) + forced upon us by glibc-2.6. + +2007-05-20 Bruno Haible + + Fix *printf result for NaN, Inf on AIX, Solaris, OSF/1. + * m4/printf.m4 (gl_PRINTF_INFINITE): Update cross-compiling guesses. + (gl_PRINTF_INFINITE_LONG_DOUBLE): New macro. + * lib/vasnprintf.c: Use NEED_PRINTF_INFINITE_DOUBLE instead of + NEED_PRINTF_INFINITE. + (is_infinitel): New function. + (VASNPRINTF): Handle NEED_PRINTF_INFINITE_LONG_DOUBLE case. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE): Renamed from + gl_PREREQ_VASNPRINTF_INFINITE. + (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): New macro. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_INFINITE_LONG_DOUBLE and test its result. Invoke + gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE and + gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE instead of + gl_PREREQ_VASNPRINTF_INFINITE. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-05-20 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): Set REPLACE_FREXPL if frexpl + was not found in libc. + * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise. + +2007-05-20 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be + printed as "-nan" instead of "nan". + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + Needed for HP-UX 11. + +2007-05-20 Jim Meyering + + Fix buggy test for the fchownat-deref bug. + * m4/openat.m4 (gl_FUNC_FCHOWNAT_DEREF_BUG): Create the dangling + symlink required for the run-test. Without it, this test would + always declare that fchownat doesn't work, and client code would + unnecessarily use the replacement function with fixed libc. + (gl_FUNC_FCHOWNAT): Eliminate a variable that wasn't initialized. + Reported by Greg Schafer. + +2007-05-19 Bruno Haible + + * m4/isnanf.m4 (gl_ISNANF_WORKS): New macro. + (gl_FUNC_ISNANF_NO_LIBM): Invoke it. + * lib/isnan.c (FUNC): Use run-time expressions for SGI compiler. + Needed for IRIX 6.5 and Solaris 2.5.1. + +2007-05-19 Bruno Haible + + * tests/test-vasnprintf-posix.c (have_minus_zero): New function. + (test_function): Skip tests involving -0.0 on platforms where + -0.0 = 0.0. + * tests/test-vasprintf-posix.c (have_minus_zero): New function. + (test_function): Skip tests involving -0.0 on platforms where + -0.0 = 0.0. + * tests/test-snprintf-posix.h (have_minus_zero): New function. + (test_function): Skip tests involving -0.0 on platforms where + -0.0 = 0.0. + * tests/test-sprintf-posix.h (have_minus_zero): New function. + (test_function): Skip tests involving -0.0 on platforms where + -0.0 = 0.0. + * tests/test-fprintf-posix.h (test_function): Remove all -0.0 related + tests. + * tests/test-printf-posix.h (test_function): Likewise. + * tests/test-printf-posix.output: Remove all -0.0 related results. + Needed for IRIX 6.5. + +2007-05-19 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be + printed as "nan0x7fffffff" instead of "nan". + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.h (NaN): Remove macro. + (test_function): Remove all NaN related tests. + * tests/test-printf-posix.h (NaN): Remove macro. + (test_function): Remove all NaN related tests. + * tests/test-printf-posix.output: Remove all NaN related results. + Needed for IRIX 6.5. + +2007-05-19 Bruno Haible + + * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Fix C89 syntax error in test code. + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Likewise. + +2007-05-19 Bruno Haible + + * lib/float_.h: New file. + * m4/float_h.m4: New file. + * modules/float: New file. + * modules/isnanl (Dependencies): Add float. + * modules/isnanl-nolibm (Dependencies): Likewise. + * modules/mathl (Dependencies): Likewise. + * modules/printf-frexpl (Dependencies): Likewise. + * modules/signbit (Dependencies): Likewise. + * modules/vasnprintf (Dependencies): Likewise. + * doc/headers/float.texi: Update. + +2007-05-19 Jim Meyering + + * lib/utimens.c (gl_futimens): Rename from futimens, + now that glibc-2.6 declares futimens. + * lib/utimens.h: Likewise. + +2007-05-19 Bruno Haible + + Avoid test failures on mingw. + * tests/test-fprintf-posix.sh: Convert CR/LF to LF in output. + * tests/test-printf-posix.sh: Likewise. + * tests/test-vfprintf-posix.sh: Likewise. + * tests/test-vprintf-posix.sh: Likewise. + +2007-05-19 Bruno Haible + + Fix *printf result for NaN, Inf, -0.0 on mingw. + * m4/printf.m4 (gl_PRINTF_INFINITE): New macro. + * lib/vasnprintf.c: Include math.h and isnan.h. + (is_infinite_or_zero): New function. + (VASNPRINTF): Fix also the handling of infinite or zero 'double' + values in the %f, %F, %e, %E, %g, %G directives. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE): New macro. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_INFINITE and test its result. Invoke + gl_PREREQ_VASNPRINTF_INFINITE. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-05-19 Bruno Haible + + * lib/vasnprintf.c (convert_to_decimal): Add an extra_zeroes argument. + (scale10_round_decimal_long_double): Inline scale10_round_long_double. + Instead of multiplying with 10^k, set extra_zeroes to k. + (scale10_round_long_double): Remove function. + +2007-05-18 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Fix logic bug + introduced on 2007-05-06. + +2007-05-18 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Also test the %e and + %g directives. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + +2007-05-18 Bruno Haible + + * tests/test-vasnprintf-posix.c (SIZEOF): New macro. + (strmatch): New function. + (test_function): Test the %f directive on numbers of various exponents. + * tests/test-vasprintf-posix.c (SIZEOF): New macro. + (strmatch): New function. + (test_function): Test the %f directive on numbers of various exponents. + * tests/test-snprintf-posix.h (strmatch): New function. + (test_function): Test the %f directive on numbers of various exponents. + * tests/test-sprintf-posix.h (strmatch): New function. + (test_function): Test the %f directive on numbers of various exponents. + * tests/test-snprintf-posix.c (SIZEOF): New macro. + * tests/test-sprintf-posix.c (SIZEOF): New macro. + * tests/test-vsnprintf-posix.c (SIZEOF): New macro. + * tests/test-vsprintf-posix.c (SIZEOF): New macro. + +2007-05-18 Bruno Haible + + Add support for 'long double' number output. + * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE): New macro. + * lib/vasnprintf.c: Include math.h and float+.h. + (mp_limb_t): New type. + (GMP_LIMB_BITS): New macro. + (mp_twolimb_t): New type. + (GMP_TWOLIMB_BITS): New macro. + (mpn_t): New type. + (multiply, divide, convert_to_decimal, decode_long_double, + scale10_round_long_double, scale10_round_decimal_long_double, + floorlog10l): New functions. + (VASNPRINTF) [NEED_PRINTF_LONG_DOUBLE]: Implement 'long double' support + for the %f, %F, %e, %E, %g, %G directives. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_LONG_DOUBLE): New macro. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_LONG_DOUBLE and test its result. Invoke + gl_PREREQ_VASNPRINTF_LONG_DOUBLE. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * modules/fprintf-posix (Depends-on): Add frexpl-nolibm. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * modules/vasnprintf (Files): Add lib/float+.h. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-05-18 Bruno Haible + + * lib/vasnprintf.c (USE_SNPRINTF): Define to 0 on BeOS. + +2007-05-18 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF) [WIN32]: Use %I64d instead of %lld + for printing 64-bit integers. Needed for mingw. + +2007-05-18 Bruno Haible + + * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke + gl_FUNC_FREXPL_WORKS. + * modules/printf-frexpl (Files): Add m4/frexpl.m4. + +2007-05-18 Bruno Haible + + * modules/frexpl-nolibm-tests: New file. + + * modules/frexpl-nolibm: New file. + * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): New macro. + +2007-05-17 Paul Eggert + + * lib/dirent_.h: Prefer #include_next to #include + @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with + GCC 4.2, which otherwise issues a lot of warnings. + * lib/iconv_.h, lib/locale_.h, lib/netinet_in_.h, lib/sys_select_.h: + * lib/sys_socket_.h, lib/sys_stat_.h, lib/sysexits_.h, lib/unistd_.h: + Likewise. + * modules/fchdir (dirent.h): Substitute @HAVE_INCLUDE_NEXT@. + * modules/iconv_open (iconv.h): Likewise. + * modules/locale (locale.h): Likewise. + * modules/netinet_in (netinet/in.h): Likewise. + * modules/sys_select (sys_select.h): Likewise. + * modules/sys_socket (sys/socket.h): Likewise. + * modules/sys_stat (sys/stat.h): Likewise. + * modules/sysexits (sysexits.h): Likewise. + * modules/unistd (unistd.h): Likewise. + +2007-05-17 Ralf Wildenhues + + * modules/closein-tests (Makefile.am): Distribute + `test-closein.sh'. + +2007-05-17 Bruno Haible + + * tests/test-printf-posix.output: Renamed from + tests/test-fprintf-posix.out. + * modules/fprintf-posix-tests: Update. + * modules/printf-posix-tests: Update. + * modules/vfprintf-posix-tests: Update. + * modules/vprintf-posix-tests: Update. + * tests/test-fprintf-posix.sh: Update. + * tests/test-printf-posix.sh: Update. + * tests/test-vfprintf-posix.sh: Update. + * tests/test-vprintf-posix.sh: Update. + Reported by Ralf Wildenhues. + +2007-05-16 Paul Eggert + + * lib/fcntl_.h: Prefer #include_next to #include + @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with + GCC 4.2, which otherwise issues a lot of warnings. + * lib/inttypes_.h, lib/math_.h, lib/search_.h, lib/signal_.h: + * lib/stdint_.h, lib/stdio_.h, lib/stdlib_.h, lib/string_.h: + * lib/sys_time_.h, lib/time_.h, lib/wchar_.h, lib/wctype_.h: Likewise. + * lib/stdlib_.h: Don't bother with #pragma GCC system_header, as + it should no longer be needed. + * lib/string_.h: Likewise. + * modules/absolute-header (HAVE_INCLUDE_NEXT): New 'make' define. + * modules/fcntl (fcntl.h): Substitute @HAVE_INCLUDE_NEXT@. + * modules/inttypes (inttypes.h): Likewise. + * modules/math (math.h): Likewise. + * modules/search (search.h): Likewise. + * modules/signal (signal.h): Likewise. + * modules/stdint (stdint.h): Likewise. + * modules/stdio (stdio.h): Likewise. + * modules/stdlib (stdlib.h): Likewise. + * modules/string (string.h): Likewise. + * modules/sys_time (sys/time.h): Likewise. + * modules/time (time.h): Likewise. + * modules/wchar (wchar.h): Likewise. + * modules/wctype (wtype.h): Likewise. + +2007-05-16 Thien-Thi Nguyen (tiny change) + + * doc/gnulib-tool.texi (CVS Issues): Fix typo. + +2007-05-13 Bruno Haible + + * stpcpy.m4 (gl_FUNC_STPCPY): Require AC_C_RESTRICT. + * stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. + * strsep.m4 (gl_FUNC_STRSEP): Likewise. + * strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. + (gl_PREREQ_STRTOK_R): Don't require it here. + +2007-05-13 Bruno Haible + + * lib/stdlib_.h (mkdtemp, mkstemp): Comment out argument name. Needed + when used in C++ mode. + +2007-05-12 Bruno Haible + + * lib/linebuffer.h: Tweak doc. + * lib/linebuffer.c: Likewise. + +2007-05-12 James Youngman + + * lib/linebuffer.c (readlinebuffer_delim): New function, + like readlinebuffer, but use a caller-specified delimiter. + (readlinebuffer): Just call readlinebuffer_delim with '\n' + as the delimiter. + * lib/linebuffer.h (readlinebuffer_delim): Declare it. + +2007-05-12 Sergey Poznyakoff + + * m4/openat.m4 (gl_FUNC_OPENAT): Do not require openat-die. + * modules/openat (Files): Remove openat-die.c. + (Depends-on): Add openat-die. + * modules/openat-die: New module. + +2007-05-06 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING, gl_VSNPRINTF_ZEROSIZE_C99): + Update with info about Cygwin. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + Reported by Eric Blake. + +2007-05-06 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Perform the + padding ourselves for the floating-point directives. + * m4/printf.m4 (gl_PRINTF_FLAG_ZERO): New macro. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_ZERO): New macro. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke + gl_PRINTF_FLAG_ZERO and test its result. Invoke + gl_PREREQ_VASNPRINTF_FLAG_ZERO. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * tests/test-snprintf-posix.h (test_function): Also check the width + and some flags in the %f directive. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-vasnprintf-posix.c (test_function): Likewise. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-05-06 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_GROUPING]: Don't + pass the ' flag character to sprintf or snprintf. + * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING): New macro. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_GROUPING): New macro. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke + gl_PRINTF_FLAG_GROUPING and test its result. Invoke + gl_PREREQ_VASNPRINTF_FLAG_GROUPING. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * tests/test-snprintf-posix.h (test_function): Also check the grouping + flag. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-vasnprintf-posix.c (test_function): Likewise. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * doc/functions/fprintf.texi: Update. + * doc/functions/printf.texi: Update. + * doc/functions/snprintf.texi: Update. + * doc/functions/sprintf.texi: Update. + * doc/functions/vfprintf.texi: Update. + * doc/functions/vprintf.texi: Update. + * doc/functions/vsnprintf.texi: Update. + * doc/functions/vsprintf.texi: Update. + +2007-05-01 Bruno Haible + + * tests/test-argp-2.sh (func_compare): Drop .exe suffix. + +2007-05-03 Paul Eggert + + * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Use better + comment for D_INO_IN_DIRENT. Problem reported by James Youngman. + +2007-05-02 Paul Eggert + + * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Test whether + readdir returns garbage in d_ino. Problem reported by Kaz Sasayama in + . + +2007-05-02 Sergey Poznyakoff + + * lib/argp-help.c (struct hol_entry): New member `ord'. + (HOL_ENTRY_PTRCMP): Use ord for comparison + (hol_sort): Initialize ord. + +2007-05-01 Bruno Haible + + * doc/functions/_Exit_C99.texi: Renamed from doc/functions/_Exit.texi. + Reported by Eric Blake. + * doc/gnulib.texi (Function Substitutes): Update. + +2007-05-01 Bruno Haible + + * doc/functions.texi: Remove file, now redundant through + doc/functions/*.texi. + +2007-05-01 Bruno Haible + + * modules/argp (Depends-on): Add sleep. + +2007-05-01 Bruno Haible + + * modules/sleep-tests: New file. + * tests/test-sleep.c: New file. + + * modules/sleep: New file. + * lib/sleep.c: New file. + * m4/sleep.m4: New file. + * lib/unistd_.h (sleep): New declaration. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_SLEEP, + HAVE_SLEEP. + * modules/unistd (Makefile.am): Substitute GNULIB_SLEEP, HAVE_SLEEP. + * doc/functions/sleep.texi: Document the sleep module. + +2007-05-01 Bruno Haible + + * lib/sigprocmask.h: Remove file. + * lib/signal_.h: Incorporate the previous contents of sigprocmask.h. + * lib/sigprocmask.c: Include instead of sigprocmask.h. + * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Substitute GNULIB_SIGPROCMASK, + HAVE_POSIX_SIGNALBLOCKING, HAVE_SIGSET_T. + * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Require + gl_SIGNAL_H_DEFAULTS. Set HAVE_POSIX_SIGNALBLOCKING as a shell variable. + (gl_PREREQ_SIGPROCMASK): Require gl_SIGNAL_H_DEFAULTS. Set + HAVE_SIGSET_T as a shell variable. + * modules/signal (Makefile.am): Substitute GNULIB_SIGPROCMASK, + HAVE_POSIX_SIGNALBLOCKING, HAVE_SIGSET_T into signal.h. + * modules/sigprocmask (Files): Remove lib/sigprocmask.h. + (Depends-on): Add signal. Remove verify. + (configure.ac): Invoke gl_SIGNAL_MODULE_INDICATOR. + (Include): Mention instead of sigprocmask.h. + * NEWS: Mention the change. + * lib/fatal-signal.c: Don't include sigprocmask.h. + +2007-05-01 Bruno Haible + + * modules/signal: New file. + * lib/signal_.h: New file. + * m4/signal_h.m4: New file. + +2007-05-01 Bruno Haible + + * lib/wctype_.h: Test HAVE_ISWCNTRL at configure time. + * m4/wctype.m4 (gl_WCTYPE_H): Substitute HAVE_ISWCNTRL. + * modules/wctype (Makefile.am): Substitute HAVE_ISWCNTRL instead of + HAVE_WCTYPE_CTMP_BUG into wctype.h. + +2007-05-01 Bruno Haible + + * lib/sys_stat_.h: Test HAVE_LSTAT, HAVE_DECL_MKDIR, HAVE_IO_H at + configure time. + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Substitute HAVE_LSTAT, + HAVE_DECL_MKDIR, HAVE_IO_H via AC_SUBST. + * modules/sys_stat (Makefile.am): Substitute their values into + sys/stat.h. + +2007-05-01 Bruno Haible + + * lib/glob_.h: Test HAVE_SYS_CDEFS_H at configure time. + * m4/glob.m4 (gl_PREREQ_GLOB): Substitute HAVE_SYS_CDEFS_H via AC_SUBST. + * modules/glob (Makefile.am): Put HAVE_SYS_CDEFS_H value into glob.h. + +2007-05-01 Bruno Haible + + * doc/header/assert.texi: Undo last change: don't mention the gnulib + 'assert' module here. + +2007-05-01 Bruno Haible + + * doc/functions/*.texi: New files. + * doc/functions/google-ranking.txt: New file. + * doc/gnulib.texi (Function Substitutes): New chapter. + (ctime, inet_ntoa): Remove sections. + * doc/ctime.texi: Remove file. + * doc/inet_ntoa.texi: Remove file. + * doc/Makefile (gnulib.info, gnulib.html, gnulib.dvi): Update + dependencies. + (%.info): New rule, specifying a --reference-limit. + +2007-05-01 Bruno Haible + + * MODULES.html.sh (posix_functions): Remove 'exec', 'toc'. + +2007-05-01 Bruno Haible + + * modules/mkdir (Depends-on): Add sys_stat, because sys_stat provides + the portability of 'mkdir' to mingw systems. + +2007-05-01 Bruno Haible + + * doc/headers/google-ranking.txt: New file. + +2007-04-30 Eric Blake + + Prefer fseeko to fseek. + * modules/getpass (Depends-on): Add fseeko. + * lib/getpass.c (getpass): Use fseeko, not fseek. + +2007-04-30 Sergey Poznyakoff + + * lib/argp-help.c (hol_entry_cmp): Option sorting algorithm + assumes the sorting is stable, while most qsort implementations + are not. Use argument addresses to ensure they never compare as + equal. + + * tests/test-argp-2.sh (usage-indent test): Fix output + (func_compare): Restore diff options + * tests/test-argp.c: Restore #include "progname.h" + +2007-04-29 Bruno Haible + + * m4/printf.m4 (gl_VSNPRINTF_ZEROSIZE_C99): New macro. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke + gl_VSNPRINTF_ZEROSIZE_C99. Test gl_cv_func_vsnprintf_zerosize_c99. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * modules/snprintf-posix-tests (Files): Add tests/test-snprintf.c. + (configure.ac): Define CHECK_SNPRINTF_POSIX. + (TESTS, check_PROGRAMS): Add test-snprintf. + * modules/vsnprintf-posix-tests (Files): Add tests/test-vsnprintf.c. + (configure.ac): Define CHECK_VSNPRINTF_POSIX. + (TESTS, check_PROGRAMS): Add test-vsnprintf. + * tests/test-snprintf.c (main) [!CHECK_SNPRINTF_POSIX]: Disable + assertions that fail on HP-UX, OSF/1, or IRIX. + * tests/test-vsnprintf.c (main) [!CHECK_VSNPRINTF_POSIX]: Likewise. + +2007-04-29 Bruno Haible + + * MODULES.html.sh (posix_functions): Remove 'contents'. + +2007-04-29 Karl Berry + + * config/srclist.txt (gendocs_template_min): new entry. + +2007-04-29 Bruno Haible + + Work around fpurge bug on BSD systems. + * modules/fpurge (Makefile.am): Compile fpurge.c unconditionally. + * m4/fpurge.m4 (gl_FUNC_FPURGE): Don't invoke AC_LIBOBJ. + * lib/fpurge.h (fpurge): Don't handle __fpurge wrapper here. Define + fpurge to rpl_fpurge if the system already has this function. + * lib/fpurge.c (fpurge): Handle also the __fpurge wrapper case and + the case where the system already has this function. Correct invariants + on BSD systems. + * lib/fseeko.c (rpl_fseeko): Update recognition of preceding fflush on + BSD systems. + +2007-04-29 Sergey Poznyakoff + + * lib/argp-help.c (hol_cluster_cmp): Reverse comparison. Change + proposed by Sven Verdoolaege. + + * tests/test-argp.c: Fix option ordering. Test deeply clustered + options. + * tests/test-argp-2.sh (func_compare): Use diff instead of cmp. + (usage and help tests): Update + +2007-04-29 Bruno Haible + + * tests/test-fflush.c (main): Use a file of size 17, not 10. + Print more information in case of failure. Disable a test on BeOS. + +2007-04-29 Bruno Haible + + * tests/**/test-*.[hc] (ASSERT): Use fprintf to show the line number. + This helps debugging on systems on which no gdb is available. + +2007-04-29 Bruno Haible + + * lib/freading.h: Improve comments. + * lib/fwriting.h: Likewise. + * tests/test-freading.c (main): Don't check freading immediately after + repositioning. Needed for glibc. + +2007-04-29 Bruno Haible + + * lib/freading.c (freading): Trivial simplification. + +2007-04-28 Bruno Haible + + * tests/test-fwriting.c (main): Also test the interaction between + fflush and fwriting. + * modules/fwriting-tests (Depends-on): Add fflush. + + * tests/test-freading.c (main): Also test the interaction between + fflush and freading. + * modules/freading-tests (Depends-on): Add fflush. + +2007-04-28 Bruno Haible + + * lib/stdio_.h (fseek, ftell): Provide link warnings suggesting to use + fseeko and ftello. + Suggested by Eric Blake. + +2007-04-28 Jim Meyering + + Avoid false-negative in gl_STDINT_H's C99 conformance test. + * m4/stdint.m4 (gl_STDINT_H): When checking whether stdint.h conforms + to C99, include all of gl_STDINT_INCLUDES, not just . + +2007-04-27 Eric Blake + + * doc/headers/assert.texi (assert.h): Document assert module use. + +2007-04-27 Bruno Haible + + * doc/headers/*.texi: New files. + * doc/gnulib.texi (Header File Substitutes): New chapter. + * doc/Makefile (gnulib.info, gnulib.html, gnulib.dvi): Specify + dependencies. + (standards.info ,standards.html, standards.dvi): Update dependencies. + (mostlyclean, clean): New targets. + +2007-04-27 Bruno Haible + + * lib/sysexits_.h: Renamed from lib/sysexit_.h. + * modules/sysexits (Files, Makefile.am): Update. + + * lib/sys_socket_.h: Renamed from lib/socket_.h. + * modules/sys_socket (Files, Makefile.am): Update. + + * lib/sys_stat_.h: Renamed from lib/stat_.h. + * modules/sys_stat (Files, Makefile.am): Update. + +2007-04-27 Eric Blake + + * lib/freading.h: Improve comments. + * lib/fwriting.h: Likewise. + * lib/fflush.c: Likewise. + + Fix closein for mingw. + * modules/closein-tests: Add tests for closein. + * tests/test-closein.c: New file. + * tests/test-closein.sh: Likewise. + * lib/unistd_.h [!SEEK_CUR]: Mingw also needs stdlib.h for _exit. + * lib/closein.c (close_stdin): Don't fflush non-seekable streams. + +2007-04-27 Bruno Haible + + * lib/inttypes_.h [_DECC]: Don't use #include_next if the compiler + version is < 6. + * lib/math_.h [__DECC]: Likewise. + * lib/stdio_.h [__DECC]: Likewise. + * lib/stdlib_.h [__DECC]: Likewise. + * lib/string_.h [__DECC]: Likewise. + * lib/time_.h [__DECC]: Likewise. + * lib/wchar_.h [__DECC]: Likewise. + * lib/wctype_.h [__DECC]: Likewise. + +2007-04-27 Bruno Haible + + * tests/test-fbufmode.c (main): Relax test, to avoid failure on mingw. + +2007-04-27 Bruno Haible + + * lib/fflush.c: Add comments. + * modules/fpurge-tests (Depends-on): Add fflush. + * modules/freadable-tests (Depends-on): Likewise. + * modules/fwritable-tests (Depends-on): Likewise. + +2007-04-27 Charles Wilson + + * m4/argz.m4 (gl_FUNC_ARGZ): Use !HAVE_WORKING_ARGZ instead of + SYSTEM_ARGZ_IS_BROKEN. Also, minor stylistic improvements. + Report by Bruno Haible . + +2007-04-26 Eric Blake + + Fix fflush on mingw. + * modules/fflush (Depends-on): Add freading. + * lib/fflush.c (rpl_fflush): Use freading to avoid losing buffered + but unread data. + +2007-04-26 Eric Blake + and Bruno Haible + + Implement freading and fwriting. + * lib/freading.c: New file. + * lib/freading.h: Likewise. + * m4/freading.m4: Likewise. + * modules/freading: Likewise. + * modules/freading-tests: Likewise. + * tests/test-freading.c: Likewise. + * lib/fwriting.c: New file. + * lib/fwriting.h: Likewise. + * m4/fwriting.m4: Likewise. + * modules/fwriting: Likewise. + * modules/fwriting-tests: Likewise. + * tests/test-fwriting.c: Likewise. + * MODULES.html.sh (File stream based Input/Output): Mention them. + +2007-04-26 Bruno Haible + + * lib/stdio_.h (fseeko, ftello): Check that off_t has the same size as + 'long' when we assume it. + Suggested by Eric Blake. + +2007-04-26 Bruno Haible + + Ensure fseeko, ftello are declared on glibc systems. + * modules/fflush (configure.ac-early): Require AC_FUNC_FSEEKO. + * modules/fseeko (configure.ac-early): Likewise. + * modules/ftello (configure.ac-early): Likewise. + * m4/fflush.m4 (gl_REPLACE_FFLUSH): Don't define HAVE_FSEEKO, rely on + AC_FUNC_FSEEKO for this. + * m4/fseeko.m4 (gl_FUNC_FSEEKO): Inline gl_CHECK_FSEEKO. + (gl_CHECK_FSEEKO): Remove macro. + +2007-04-26 Bruno Haible + + * tests/test-fflush.c (main): Also check the ftell result after + fflush and fseek/fseeko. + * lib/fflush.c (rpl_fflush): For BSD implementations, update the + file descriptor position cache in the stream. + * lib/fseeko.c (rpl_fseeko): Likewise. + +2007-04-26 Bruno Haible + + * modules/fflush-tests (Depends-on): Add fseeko. + +2007-04-25 Charles Wilson + Ralf Wildenhues + + * lib/argz_.h: ensure error_t definition is obtained in same + mechanism system argz.h would have. + * m4/argz.m4 (gl_FUNC_ARGZ): add new test to check if $host's + argz facilities are known bad. Err on the side of caution if + cross-compiling. + +2007-04-25 Eric Blake + + * lib/fpurge.c (includes): Use stdlib.h for free. + * tests/test-fflush.c (main): Also test fflush-fseeko. + +2007-04-25 Bruno Haible + + Make fflush+fseek POSIX-compliant on FreeBSD and MacOS X. + * lib/fseeko.c: New file. + * lib/stdio_.h: Include when off_t is needed. + (fseeko, fseek): Define to replacements if REPLACE_FFLUSH. + * m4/fseeko.m4 (gl_CHECK_FSEEKO): New macro, extracted from + gl_FUNC_FSEEKO. + (gl_FUNC_FSEEKO): Invoke it. + * m4/fflush.m4 (gl_REPLACE_FFLUSH): Arrange to compile fseeko.c. Invoke + gl_CHECK_FSEEKO. Define HAVE_FSEEKO. + * modules/fflush (Files): Add lib/fseeko.c, m4/fseeko.m4. + +2007-04-25 Bruno Haible + + * modules/fflush (Depends-on): Add ftello. + +2007-04-25 Bruno Haible + + * modules/ftello-tests: New file. + * tests/test-ftello.c: New file. + + * modules/ftello: New file. + * m4/ftello.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELLO, + HAVE_FTELLO. + * lib/stdio_.h (ftello): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_FTELLO, + HAVE_FTELLO. + +2007-04-25 Bruno Haible + + * modules/fseeko-tests: New file. + * tests/test-fseeko.c: New file. + + * modules/fseeko: New file. + * m4/fseeko.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEKO, + HAVE_FSEEKO. + * lib/stdio_.h (fseeko): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEKO, + HAVE_FSEEKO. + +2007-04-25 Bruno Haible + + * lib/stdio_.h (fflush): Add support for GNULIB_POSIXCHECK. + +2007-04-25 Bruno Haible + + * lib/unistd_.h: Include if needed to get the SEEK_* macros. + * tests/test-stdio.c: Check that the various SEEK_* macros are defined. + * tests/test-unistd.c: Likewise. + * tests/test-fcntl.c: Likewise. + +2007-04-23 Eric Blake + + * lib/fflush.c: Fix missing include. + Reported by Bruno Haible. + +2007-04-23 Bruno Haible + + * lib/fpurge.c (fpurge) [glibc, BSD]: Free a malloc()ed ungetc buffer. + Reported by Eric Blake. + +2007-04-23 Bruno Haible + + * lib/fbufmode.c (fbufmode): Port to Solaris/SPARC64. + +2007-04-23 Bruno Haible + + * lib/fseterr.c (fseterr): Don't hardcode the value of _IOERR. + +2007-04-23 Bruno Haible + + * tests/test-fbufmode.c (main): Be prepared to a failure of setvbuf. + Needed on HP-UX 11. + +2007-04-16 Eric Blake + + Make fflush rely on fpurge. + * lib/fflush.c (rpl_fflush): Rely on fpurge module, rather than + open coding all variants. + * modules/fflush (Depends-on): Add fpurge and unistd. + * modules/fflush-tests (Depends-on): Unistd is no longer extra. + * m4/fflush.m4 (gl_REPLACE_FFLUSH): Simplify. + + Fix --with-tests compilation on cygwin. + * modules/argmatch-tests (Makefile.am): List gnulib library first + in LDADD. + * modules/argp-tests (Makefile.am): Likewise. + * modules/array-list-tests (Makefile.am): Likewise. + * modules/array-oset-tests (Makefile.am): Likewise. + * modules/avltree-list-tests (Makefile.am): Likewise. + * modules/avltree-oset-tests (Makefile.am): Likewise. + * modules/avltreehash-list-tests (Makefile.am): Likewise. + * modules/carray-list-tests (Makefile.am): Likewise. + * modules/dirname-tests (Makefile.am): Likewise. + * modules/frexp-tests (Makefile.am): Likewise. + * modules/isnanl-tests (Makefile.am): Likewise. + * modules/linked-list-tests (Makefile.am): Likewise. + * modules/linkedhash-list-tests (Makefile.am): Likewise. + * modules/lock-tests (Makefile.am): Likewise. + * modules/rbtree-list-tests (Makefile.am): Likewise. + * modules/rbtree-oset-tests (Makefile.am): Likewise. + * modules/rbtreehash-list-tests (Makefile.am): Likewise. + * modules/tls-tests (Makefile.am): Likewise. + * modules/tsearch-tests (Makefile.am): Likewise. + * modules/xvasprintf-tests (Makefile.am): Likewise. + + Fix fpurge for cygwin. + * lib/fpurge.c (fpurge): Fix order of operation flub, and return a + value. + * modules/fpurge-tests (Depends-on): Clean up trash. + +2007-04-16 Simon Josefsson + + * lib/gc-libgcrypt.c (gc_hash_open): Shut up compiler warnings. + + * m4/autobuild.m4: Re-indent. + +2007-04-13 Bruno Haible + + * modules/fpurge-tests: New file. + * tests/test-fpurge.c: New file. + + * modules/fpurge: New file. + * lib/fpurge.h: New file. + * lib/fpurge.c: New file. + * m4/fpurge.m4: New file. + +2007-04-13 Bruno Haible + + * modules/fbufmode-tests: New file. + * tests/test-fbufmode.c: New file. + + * modules/fbufmode: New file. + * lib/fbufmode.h: New file. + * lib/fbufmode.c: New file. + * m4/fbufmode.m4: New file. + +2007-04-13 Bruno Haible + + * modules/fwritable-tests: New file. + * tests/test-fwritable.c: New file. + + * modules/fwritable: New file. + * lib/fwritable.h: New file. + * lib/fwritable.c: New file. + * m4/fwritable.m4: New file. + +2007-04-13 Bruno Haible + + * modules/freadable-tests: New file. + * tests/test-freadable.c: New file. + + * modules/freadable: New file. + * lib/freadable.h: New file. + * lib/freadable.c: New file. + * m4/freadable.m4: New file. + +2007-04-13 Bruno Haible + + * modules/fflush-tests (Makefile.am): Remove EXTRA_DIST. Augment + MOSTLYCLEANFILES. + +2007-04-13 Paul Eggert + + * build-aux/bootstrap (gnulib_tool_option_extras): New var, used by + gzip bootstrap.conf to avoid dragging in i18n machinery. + (gnulib_tool_option): Use it. + +2007-04-13 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Add tests for %f and + %F directives. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.h (test_function): Likewise. + * tests/test-printf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.out: Likewise. + +2007-04-13 Bruno Haible + + * modules/lock-tests (configure.ac): For LIBSCHED, try also -lposix4. + * modules/tls-tests (configure.ac): Likewise. + Reported by Arto C. Nirkko . + +2007-04-13 Bruno Haible + + * lib/tls.c (glthread_tls_get): Fix return type. + Patch by Arto C. Nirkko . + +2007-04-12 Eric Blake + + * modules/gettime (Depends-on): Remove gettime. + Reported by Dmitry V. Levin. + +2007-04-12 Bruno Haible + + * modules/fflush (Include): Mention . + * modules/strtoimax (Include): Mention . + * modules/strtoumax (Include): Likewise. + +2007-04-12 Eric Blake + + * .cvsignore: New file. + * .gitignore: Likewise. + +2007-04-12 Bruno Haible + + * modules/iconv-tests (test_iconv_LDADD): Mention -liconv after LDADD, + not before, since $(LDADD) often contains libgnu.a. + * modules/striconv-tests (test_striconv_LDADD): Likewise. + * modules/striconveh-tests (test_striconveh_LDADD): Likewise. + * modules/striconveha-tests (test_striconveha_LDADD): Likewise. + Needed on Cygwin. + +2007-04-12 Eric Blake + + Work around glibc's failure to flush stdin on fclose. + * lib/closein.c (close_stdin): Flush stdin before closing. + + Work around glibc's failure to reset seekable stdin on exit. + * modules/closein: New module. + * lib/closein.c: New file. + * lib/closein.h: Likewise. + * m4/closein.m4: Likewise. + * MODULES.html.sh (File stream based Input/Output): Document it. + +2007-04-12 Simon Josefsson + + * gnulib-tool: Rename generated 'autobuild' script to + 'do-autobuild' in --create-megatestdir output. + + * doc/gnulib.texi (Build robot for gnulib): Fix. + +2007-04-12 Simon Josefsson + + * modules/sysexits (Depends-on): Add absolute-header. + +2007-04-12 Eric Blake + + No need to preserve errno on success. + * lib/fflush.c (rpl_fflush): Simplify errno tracking. + Reported by Bruno Haible. + +2007-04-12 Simon Josefsson + + * MODULES.html.sh (Support for maintaining and releasing + projects): Add autobuild. Suggested by Eric Blake . + +2007-04-12 Simon Josefsson + + * gnulib-tool (func_modules_add_dummy): Respect --avoid=dummy. + +2007-04-12 Simon Josefsson + + * modules/autobuild: New module. + + * m4/autobuild.m4: New file. + +2007-04-11 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Implement the %F directive using the + %f directive, if NEED_PRINTF_DIRECTIVE_F is defined. + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_F): New macro. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_F): New macro. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Invoke + gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke + gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. + Reported by Eric Blake. + +2007-04-11 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Fix test. It always failed. + +2007-04-10 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct result + for NaN and Infinity. Needed on FreeBSD 6.1. + * tests/test-vasnprintf-posix.c (test_function): Undo last change + regarding results for "%010a" of Infinity and NaN. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.h (test_function): Likewise. + * tests/test-printf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.out: Likewise. + +2007-04-10 Bruno Haible + + * modules/locale-tests: New file. + * tests/test-locale.c: New file. + + * modules/locale: New file. + * lib/locale_.h: New file. + * m4/locale_h.m4: New file. + +2007-04-10 Paul Eggert + Bruno Haible + + * m4/signbit.m4 (gl_SIGNBIT): When the sign bit position could not + be determined, test for availability of the copysignf, copysign, + copysignl functions. + * lib/signbitf.c (gl_signbitf): Use copysignf if available in libc. + * lib/signbitd.c (gl_signbitd): Use copysign if available in libc. + * lib/signbitl.c (gl_signbitl): Use copysignl if available in libc. + +2007-04-09 Eric Blake + + * lib/stdio_.h [REPLACE_FFLUSH]: Declare rpl_fflush. + * modules/stdio (Makefile.am): Support fflush. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise. + * modules/fflush: New file. + * lib/fflush.c: Likewise. + * m4/fflush.m4: Likewise. + * modules/fflush-tests: New test. + * tests/test-fflush.c: Likewise. + * MODULES.html.sh (Input/output ): Document new module. + +2007-04-06 Bruno Haible + + * lib/vasnprintf.c: Include . Don't include float+.h. + (VASNPRINTF): Use signbit for faster determination whether to print a + minus sign. + * modules/vasnprintf (Files): Remove lib/float+.h. + * modules/fprintf-posix (Depends-on): Add signbit. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + +2007-04-06 Bruno Haible + + * tests/test-frexp.c (main): Test also the sign bit of zero results. + * tests/test-frexpl.c (main): Likewise. + * tests/test-ldexpl.c (main): Likewise. + * modules/frexp-tests (Depends-on): Add signbit. + * modules/frexpl-tests (Depdends-on): Likewise. + * modules/ldexpl-tests (Depdends-on): Likewise. + +2007-04-06 Bruno Haible + + * modules/signbit-tests: New file. + * tests/test-signbit.c: New file. + + * modules/signbit: New file. + * lib/signbitf.c: New file. + * lib/signbitd.c: New file. + * lib/signbitl.c: New file. + * m4/signbit.m4: New file. + * lib/math_.h (gl_signbitf, gl_signbitd, gl_signbitl): New declarations. + (signbit): New macro. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_SIGNBIT and + REPLACE_SIGNBIT. + * modules/math (Makefile.am) Substibute also GNULIB_SIGNBIT and + REPLACE_FREXPL into math.h. + +2007-04-06 Bruno Haible + + * modules/isnanf-nolibm-tests: New file. + * tests/test-isnanf.c: New file. + + * modules/isnanf-nolibm: New file. + * lib/isnanf.h: New file. + * lib/isnanf.c: New file. + * lib/isnan.c: Consider the USE_FLOAT macro. + * m4/isnanf.m4: New file. + +2007-04-06 Bruno Haible + + * modules/gettext-h (configure.ac): AC_SUBST LIBINTL and LTLIBINTL. + (Link): New section. + + * modules/canonicalize-lgpl-tests (Makefile.am): Undo last change. + +2007-04-06 Bruno Haible + + Assume the 'long double' type. + * m4/longdouble.m4: Remove file. + * config/srclist.txt: Don't mention longdouble.m4. + * lib/allocsa.h: Assume HAVE_LONG_DOUBLE to be true. + * lib/float+.h: Likewise. + * lib/frexp.c: Likewise. + * lib/printf-args.h: Likewise. + * lib/printf-args.c: Likewise. + * lib/printf-frexp.c: Likewise. + * lib/printf-parse.c: Likewise. + * lib/vasnprintf.c: Likewise. + * m4/allocsa.m4: Remove gt_TYPE_LONGDOUBLE invocation. + * m4/intl.m4: Likewise. + * m4/isnanl.m4: Likewise. + * m4/printf.m4: Likewise. + * m4/printf-frexpl.m4: Likewise. + * m4/vasnprintf.m4: Likewise. + * modules/allocsa (Files): Remove m4/longdouble.m4. + * modules/gettext (Files): Likewise. + * modules/relocatable-prog-wrapper (Files): Likewise. + * modules/vasnprintf (Files): Likewise. + * modules/isnanl (Files): Likewise. + (Include): Simplify. + * modules/isnanl-nolibm (Files): Remove m4/longdouble.m4. + (Include): Simplify. + * modules/printf-frexpl (Files): Remove m4/longdouble.m4. + (Include): Simplify. + * modules/snprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/sprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vasnprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vasprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vsnprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vsprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * tests/test-isnanl-nolibm.c: Assume HAVE_LONG_DOUBLE to be true. + * tests/test-isnanl.c: Likewise. + * tests/test-snprintf-posix.h: Likewise. + * tests/test-sprintf-posix.h: Likewise. + * tests/test-vasnprintf-posix.c: Likewise. + * tests/test-vasnprintf-posix2.c: Likewise. + * tests/test-vasprintf-posix.c: Likewise. + +2007-04-06 Bruno Haible + + Fix problem with Compaq (ex-DEC) Desktop C compiler on Tru64. + * lib/math_.h [__DECC]: Include the overridden include file through + #include_next, outside the double-inclusion guard. + * lib/stdio_.h [__DECC]: Likewise. + * lib/stdlib_.h [__DECC]: Likewise. + * lib/string_.h [__DECC]: Likewise. + * lib/time_.h [__DECC]: Likewise. + * lib/wchar_.h [__DECC]: Likewise. + * lib/wctype_.h [__DECC]: Likewise. + * lib/inttypes_.h [__DECC]: Likewise. + Reported by Albert Chin in + . + +2007-04-04 Eric Blake + + * m4/stdint.m4 (gl_STDINT_H): Detect WINT_MAX bug in cygwin + 1.5.x. + +2007-04-04 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct + rounding. Don't assume that FreeBSD 6 and NetBSD 4 pass this test. + +2007-04-04 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Allow two possible + results for "%010a" of Infinity and NaN. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.h (test_function): Remove these tests. + * tests/test-printf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.out: Update. + Needed for FreeBSD 6.1. + +2007-04-04 Bruno Haible + + * DEPENDENCIES: Remove mentions of tar and gzip, since they are not + directly used by the gnulib modules nor by gnulib-tool. + +2007-04-04 Paul Eggert + + * DEPENDENCIES: Give overall description of version dependency + desirability. Use more-typical names for apps. + Add shell, coreutils, diffutils, grep, tar, gzip. + +2007-04-04 Simon Josefsson + + * MODULES.html.sh: Rename crypto modules. Remove iconvme. + +2007-04-04 Karl Berry + + * MODULES.html.sh (func_module): missing '. + +2007-04-03 Bruno Haible + + * modules/argmatch-tests (Makefile.am): New variable + test_argmatch_LDADD. + * modules/argp-tests (Makefile.am): New variable test_argp_LDADD. + * modules/array-list-tests (Makefile.am): New variable + test_array_list_LDADD. + * modules/array-oset-tests (Makefile.am): New variable + test_array_oset_LDADD. + * modules/avltree-list-tests (Makefile.am): New variable + test_avltree_list_LDADD. + * modules/avltree-oset-tests (Makefile.am): New variable + test_avltree_oset_LDADD. + * modules/avltreehash-list-tests (Makefile.am): New variable + test_avltreehash_list_LDADD. + * modules/canonicalize-lgpl-tests (Makefile.am): New variable + test_canonicalize_lgpl_LDADD. + * modules/carray-list-tests (Makefile.am): New variable + test_carray_list_LDADD. + * modules/dirname-tests (Makefile.am): New variable + test_dirname_LDADD. + * modules/linked-list-tests (Makefile.am): New variable + test_linked_list_LDADD. + * modules/linkedhash-list-tests (Makefile.am): New variable + test_linkedhash_list_LDADD. + * modules/rbtree-list-tests (Makefile.am): New variable + test_rbtree_list_LDADD. + * modules/rbtree-oset-tests (Makefile.am): New variable + test_rbtree_oset_LDADD. + * modules/rbtreehash-list-tests (Makefile.am): New variable + test_rbtreehash_list_LDADD. + * modules/xvasprintf-tests (Makefile.am): New variable + test_xvasprintf_LDADD. + Reported by Eric Blake. + +2007-04-03 Eric Blake + + * DEPENDENCIES: Weaken m4 requirements. + +2007-04-03 Bruno Haible + + * modules/frexp-tests (configure.ac): Remove AC_SUBST. + * modules/isnanl-tests (configure.ac): Likewise. + +2007-04-03 Ben Pfaff + + * modules/iconv_open: Add $(srcdir)/ to source directory + references in Makefile fragments that call gperf, to fix VPATH + builds. + +2007-04-03 Bruno Haible + + * modules/ldexpl (Depends-on): Add isnanl, remove isnanl-nolibm. + * lib/ldexpl.c: Undo last change. + +2007-04-03 Bruno Haible + + * modules/printf-frexpl (Depends-on): Undo last change. + (Files): Add m4/ldexpl.m4. + +2007-04-03 Bruno Haible + + * m4/isnanl.m4 (gl_FUNC_ISNANL): Substitute ISNANL_LIBM. + * modules/isnanl (Link): New section. + + * m4/frexp.m4 (gl_FUNC_FREXP): Substitute FREXP_LIBM. + * modules/frexp (Link): New section. + + * m4/frexpl.m4 (gl_FUNC_FREXPL): Substitute FREXPL_LIBM. + * modules/frexpl (Link): New section. + + * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Substitute LDEXPL_LIBM. + * modules/ldexpl (Link): New section. + +2007-04-03 Bruno Haible + + * modules/TEMPLATE-EXTENDED: New file. + * gnulib-tool (func_all_modules, func_verify_module): Exclude it. + +2007-04-03 Bruno Haible + + * DEPENDENCIES: New file. + Suggested by Simon Josefsson. + +2007-04-03 Bruno Haible + + * doc/gnulib.texi: Escape @. + +2007-04-03 James Youngman + and Paul Eggert + + * lib/stat-time.h (get_stat_birthtime): Check for zero-valued + birthtime on all systems that have birthtime, not just those which + use st_birthtimensec rather than st_birthtim. Putting zero in + st_birthtim.tv_sec is how (for example) FreeBSD/x86 6.1 indicates + that the birth time is not available for files on an NFS mount. + +2007-04-03 Simon Josefsson + + * modules/memxor: Move back from crypto/, suggested by Bruno. + * modules/crypto/hmac-sha1: Fix memxor dependency. + + * modules/crypto/gc: Moved from ../. + +2007-04-02 Eric Blake + + * lib/ldexpl.c (includes): Avoid libm. + + * modules/printf-frexpl (Depends-on): Depend on ldexpl. + +2007-04-02 Bruno Haible + + * lib/sysexit_.h (EX_OK): Disable the EX_OK definition from + on IRIX. + +2007-04-02 Bruno Haible + + * m4/intdiv0.m4 (gt_INTDIV0): Avoid performing the test for real on + x86 or x86_64 platforms running MacOS X. + Reported by Ryan Schmidt <@ryandesign.com>. + +2007-04-02 Bruno Haible + + * m4/intdiv0.m4 (gt_INTDIV0): When cross-compiling, treat x86_64 like + i386. + +2007-04-01 Simon Josefsson + + * modules/crypto/arcfour: Moved from ../. + * modules/crypto/arcfour-tests: Moved from ../. + * modules/crypto/arctwo: Moved from ../. + * modules/crypto/arctwo-tests: Moved from ../. + * modules/crypto/des: Moved from ../. + * modules/crypto/des-tests: Moved from ../. + * modules/crypto/gc-arcfour: Moved from ../. + * modules/crypto/gc-arcfour-tests: Moved from ../. + * modules/crypto/gc-arctwo: Moved from ../. + * modules/crypto/gc-arctwo-tests: Moved from ../. + * modules/crypto/gc-des: Moved from ../. + * modules/crypto/gc-des-tests: Moved from ../. + * modules/crypto/gc-hmac-md5: Moved from ../. + * modules/crypto/gc-hmac-md5-tests: Moved from ../. + * modules/crypto/gc-hmac-sha1: Moved from ../. + * modules/crypto/gc-hmac-sha1-tests: Moved from ../. + * modules/crypto/gc-md2: Moved from ../. + * modules/crypto/gc-md2-tests: Moved from ../. + * modules/crypto/gc-md4: Moved from ../. + * modules/crypto/gc-md4-tests: Moved from ../. + * modules/crypto/gc-md5: Moved from ../. + * modules/crypto/gc-md5-tests: Moved from ../. + * modules/crypto/gc-pbkdf2-sha1: Moved from ../. + * modules/crypto/gc-pbkdf2-sha1-tests: Moved from ../. + * modules/crypto/gc-random: Moved from ../. + * modules/crypto/gc-rijndael: Moved from ../. + * modules/crypto/gc-rijndael-tests: Moved from ../. + * modules/crypto/gc-sha1: Moved from ../. + * modules/crypto/gc-sha1-tests: Moved from ../. + * modules/crypto/gc-tests: Moved from ../. + * modules/crypto/hmac-md5: Moved from ../. + * modules/crypto/hmac-md5-tests: Moved from ../. + * modules/crypto/hmac-sha1: Moved from ../. + * modules/crypto/hmac-sha1-tests: Moved from ../. + * modules/crypto/md2: Moved from ../. + * modules/crypto/md2-tests: Moved from ../. + * modules/crypto/md4: Moved from ../. + * modules/crypto/md4-tests: Moved from ../. + * modules/crypto/md5: Moved from ../. + * modules/crypto/md5-tests: Moved from ../. + * modules/crypto/memxor: Moved from ../. + * modules/crypto/rijndael: Moved from ../. + * modules/crypto/rijndael-tests: Moved from ../. + * modules/crypto/sha1: Moved from ../. + +2007-03-30 James Youngman + + * tests/test-stat-time.c (prepare_test): use chmod() rather than + rename() to change the ctime of a file (because ctime is unaffected + by rename on jfs2 on AIX 5.1). + (main): Start by doing cleanup, in case a previous run failed leaving + test files behind. + +2007-03-31 Bruno Haible + + Support old proprietary implementations of iconv. + * modules/iconv_open: New file. + * lib/iconv_.h: New file. + * m4/iconv_h.m4: New file. + * lib/iconv_open.c: New file. + * lib/iconv_open-aix.gperf: New file. + * lib/iconv_open-hpux.gperf: New file. + * lib/iconv_open-irix.gperf: New file. + * lib/iconv_open-osf.gperf: New file. + * m4/iconv_open.m4: New file. + * modules/linebreak (Depends-on): Add iconv_open. + * modules/striconv (Depends-on): Likewise. + * modules/striconveh (Depends-on): Likewise. + * modules/unicodeio (Depends-on): Likewise. + * lib/striconveh.h (mem_cd_iconveh, str_cd_iconveh): Allow cd to be + (iconv_t)(-1). + * lib/striconveh.c (mem_cd_iconveh_internal): Use an indirect + conversion if cd is (iconv_t)(-1). + (mem_iconveh, str_iconveh): Don't fail just because a direct conversion + is not possible. + +2007-03-31 Bruno Haible + + * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to + work on Solaris either. Protect also second use of "autodetect_jp". + +2007-03-31 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL): Set HAVE_DECL_FREXPL to 0 when + the function is not present. + +2007-03-31 Bruno Haible + + * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Set HAVE_DECL_LDEXPL to 0 when + the function is not present. + +2007-03-31 Bruno Haible + + * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-29 patch. Test also against + a bug in HP-UX iconv_open(). + +2007-03-31 Bruno Haible + + * MODULES.html.sh (func_module): Don't show gnulib-common.m4. + (Mathematics ): New section, add fpieee. + (Input/output ): Add fseterr. + (Mathematics ): New section, add printf-frexp. + (Container data structures): Add sublist. + (Core language properties): Add fpucw, inline. + (Functions for greatest-width integer types ): Add + imaxabs, imaxdiv, inttypes. + (Mathematics ): Add frexp, frexpl, isnan-nolibm, isnanl, + isnanl-nolibm, ldexp. + (Mathematics ): New section, add printf-frexpl. + (Support for systems lacking POSIX:2001): Add fprintf-posix, + printf-posix, snprintf-posix, sprintf-posix, string, search, socklen, + sys_select, sys_socket, vasnprintf-posix, vasprintf-posix, + vfprintf-posix, vprintf-posix, vsnprintf-posix, vsprintf-posix. + (Unicode string functions): Add unistr/u*-mbtoucr. + (Java): Add javacomp-script, javaexec-script. + (C#): Add csharpcomp-script, csharpexec-script. + (Support for building libraries and executables): Add havelib, + relocatable-*. + (Support for maintaining and releasing projects): Renamed from + 'Support for maintaining and release projects'. Add announce-gen. + +2007-03-31 Bruno Haible + + * README: Talk primarily about git. + (git and CVS): Renamed from CVS. + * doc/gnulib.texi (Introduction, Build robot for gnulib): Mention that + gnulib is available through git. + * doc/gnulib-tool.texi (CVS Issues): Mention git and svn as well. + +2007-03-30 Bruno Haible + + * lib/alloca_.h: Change prefix of double-inclusion guard macro to _GL_. + * lib/poll_.h: Likewise. + * lib/stat_.h: Likewise. + * lib/sys_time_.h: Likewise. + * lib/sysexit_.h: Likewise. + * lib/glob_.h: Prefix double-inclusion guard macro with _GL_. + * lib/stdbool_.h: Likewise. + * lib/byteswap_.h: Add double-inclusion guard. + +2007-03-30 Sergey Poznyakoff + + * lib/sysexit_.h: Prefix double-inclusion guard macro with _GNULIB. + +2007-03-30 Karl Berry + + * config/srclist-update: double space after USA in the license + substitution, since that's how it's usually (?) written. + +2007-03-30 Paul Eggert + + * lib/write-any-file.c (can_write_any_file): Fix else-else bug + reported by Bruno Haible. + +2007-03-29 Bruno Haible + + * m4/iconv.m4 (AM_ICONV_LINK): Require AC_CANONICAL_HOST. Test against + a bug in AIX iconv(). + +2007-03-29 Bruno Haible + + * modules/ldexpl-tests: New file. + * tests/test-ldexpl.c: New file. + +2007-03-29 Bruno Haible + + * lib/ldexpl.c: Include fpucw.h. + (ldexpl): Use BEGIN/END_LONG_DOUBLE_ROUNDING. Skip the last unneeded + multiplication. + * modules/ldexpl (Depends-on): Add fpucw. + +2007-03-29 Bruno Haible + + * modules/ldexpl: New file. + * m4/ldexpl.m4: New file. + * lib/math_.h (ldexpl): Define to a replacement if REPLACE_LDEXPL is + set. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize also GNULIB_LDEXPL, + REPLACE_LDEXPL. + * modules/math (Makefile.am): Substitute also GNULIB_LDEXPL, + REPLACE_LDEXPL. + * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke + gl_FUNC_LDEXPL_WORKS. + * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Remove test for ldexpl. + * modules/mathl (Files): Remove lib/ldexpl.c. + (Depends-on): Add ldexpl. + +2007-03-29 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Declare frexpl. + +2007-03-29 Bruno Haible + + * tests/test-striconveh.c (main): Don't assume that a direct conversion + between ISO-8859-1 and ISO-8859-2 is possible. Needed for OSF/1, IRIX + and possibly also HP-UX. + * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to + work on AIX, IRIX, HP-UX, OSF/1. + * tests/uniconv/test-u16-conv-from-enc.c (main): Likewise. + * tests/uniconv/test-u16-strconv-from-enc.c (main): Likewise. + * tests/uniconv/test-u32-conv-from-enc.c (main): Likewise. + * tests/uniconv/test-u32-strconv-from-enc.c (main): Likewise. + * tests/uniconv/test-u8-conv-from-enc.c (main): Likewise. + * tests/uniconv/test-u8-strconv-from-enc.c (main): Likewise. + +2007-03-29 Bruno Haible + + * tests/test-stat-time.c: Include , not . + +2007-03-29 Paul Eggert + + * lib/acl-internal.h (acl_get_fd, acl_set_fd): undef before defining, + to work around a problem on OSF/1 5.1 reported by Bruno Haible. + +2007-03-29 Eric Blake + + * lib/acl-internal.h: Remove redundant include. + (ACL_NOT_WELL_SUPPORTED): Also filter on EBUSY, returned by + Cygwin when a file is locked. + +2007-03-29 Bruno Haible + + * lib/vasprintf.c [IN_LIBASPRINTF]: Include different specification + file. + * lib/asprintf.c [IN_LIBASPRINTF]: Likewise. + +2007-03-29 Paul Eggert + + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Don't bother to + try to remove a parent directory if the child couldn't be removed + (except for the first rmdir, which could fail because the child + doesn't exist). Problem reported by Jeff Blaine in + . + +2007-03-28 Bruno Haible + + * lib/striconveh.c (utf8conv_carefully): New function. + (mem_cd_iconveh_internal): Invoke it. + +2007-03-28 Bruno Haible + + * lib/striconveh.c (mem_cd_iconveh_internal): Use u8_mbtoucr instead + of u8_mbtouc in order to distinguish invalid and incomplete UTF-8 + input. + * modules/striconveh (Depends-on): Add unistr/u8-mbtoucr. Replace + utf8-ucs4 with unistr/u8-mbtouc. Replace ucs4-utf8 with + unistr/u8-uctomb. + +2007-03-28 Bruno Haible + + * modules/unistr/u8-mbtoucr: New file. + * lib/unistr/u8-mbtoucr.c: New file. + * modules/unistr/u16-mbtoucr: New file. + * lib/unistr/u16-mbtoucr.c: New file. + * modules/unistr/u16-mbtoucr: New file. + * lib/unistr/u16-mbtoucr.c: New file. + * lib/unistr.h (u8_mbtoucr, u16_mbtoucr, u32_mbtoucr): New declarations. + +2007-03-27 Simon Josefsson + Bruno Haible + + * m4/vasprintf.m4: Convert AC_SUBST into shell variable for + REPLACE_VASPRINTF. Set HAVE_VASPRINTF. Add + AC_REQUIRE([gl_STDIO_H_DEFAULTS]). + + * m4/stdio_h.m4: Add stubs for vasprintf too. + + * modules/stdio: Support vasprintf in sed command. + + * modules/vasprintf: Depend on stdio for prototypes. Remove + vasprintf.h. Add stdio module indicator. + + * lib/stdio_.h: Declare asprintf and vasprintf, based on + vasprintf.h. + + * lib/vasprintf.h: File removed. + + * lib/asprintf.c: Use stdio.h instead of vasprintf.h. + * lib/vasprintf.c: Ditto. + * lib/xvasprintf.c: Ditto. + * tests/test-vasprintf-posix.c: Ditto. + * tests/test-vasprintf.c: Ditto. + +2007-03-27 Bruno Haible + + Make vasnprintf multithread-safe. + * lib/vasnprintf.c (decimal_point_char): New function. + (VASNPRINTF): Use it. + Suggested by Simon Josefsson. + +2007-03-27 Eric Blake + + Support sub-second birthtime on cygwin. + * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Also check for st_birthtim. + * lib/stat-time.h (STAT_TIMESPEC): Adjust comments. + (get_stat_birthtime): Also work with st_birthtim. + +2007-03-27 Paul Eggert + + * lib/stat-time.h (USE_BIRTHTIME): Remove. + (get_stat_atime_ns, get_stat_ctime_ns, get_stat_mtime_ns): + (get_stat_birthtime_ns): Do not try to use "spare" fields. + (get_stat_birthtime_ns): Simplify compile-time tests. + (get_stat_birthtime): Change the API to look like + get_stat_mtime etc., except return a negative tv_nsec on error. + * m4/stat-time.m4 (gl_STAT_TIME, gl_STAT_BIRTHTIME): + Don't check for "spare" fields. + (gl_STAT_BIRTHTIME): Don't check for struct stat.st_birthtimespec.tv_sec + or for struct stat.st_birthtime, as these tests aren't used. + * tests/test-stat-time.c (test_birthtime): Adjust to new API. + +2007-03-27 Bruno Haible + + * lib/stat-time.h: Include . + +2007-03-27 James Youngman + + * lib/stat-time.h (get_stat_birthtime): New function for + retrieving st_birthtime as provided by UFS2 (hence *BSD). + * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Probe for st_birthtime + and its variants. + * modules/stat-time (configure.ac): call gl_STAT_BIRTHTIME. + * modules/stat-time-test: New file. + * tests/test-stat-time.c: New test, devised by Bruno Haible. + +2007-03-26 Bruno Haible + + Better support of signalling NaNs. + * lib/atanl.c: Include isnanl.h. + (atanl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/cosl.c: Include isnanl.h. + (cosl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/ldexpl.c: Include isnanl.h. + (ldexpl): Perform test for NaN through a call to isnanl. + * lib/logl.c: Include isnanl.h. + (logl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/sinl.c: Include isnanl.h. + (sinl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/sqrtl.c: Include isnanl.h. + (sqrtl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/tanl.c: Include isnanl.h. + (tanl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/trigl.c (ieee754_rem_pio2l): Remove test for NaN. + * modules/mathl (Depends-on): Add isnanl. + +2007-03-26 Eric Blake + + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Fix + regression in logic sense of previous patch. + +2007-03-26 Bruno Haible + + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Don't use + unportable shell command "if ! ...". + Reported by Ralf Wildenhues. + +2007-03-25 Bruno Haible + + * lib/sysexit_,h: If HAVE_SYSEXITS_H is defined, include the original + file, and only add EX_CONFIG. + * m4/sysexits.m4 (gl_SYSEXITS): If exists, check its + absolute file name and whether it is sufficient. Substitute also + HAVE_SYSEXITS_H and ABSOLUTE_SYSEXITS_H. + * modules/sysexits (Makefile.am): Substitute HAVE_SYSEXITS_H and + ABSOLUTE_SYSEXITS_H into sysexits.h. + +2007-03-25 Bruno Haible + + * lib/getaddrinfo.c (getaddrinfo): Don't access hints->ai_flags when + hints is NULL. + +2007-03-25 Bruno Haible + + * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Add a cast. + * lib/uniconv/u8-strconv-to-enc.c (u8_strconv_to_encoding): Likewise. + +2007-03-25 Bruno Haible + + * lib/vasnprintf.c: Include langinfo.h. + (VASNPRINTF): Prefer nl_langinfo over localeconv, since it's more + multithread-safe. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): New macro. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke it. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX: Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + Reported by Simon Josefsson. + +2007-03-25 Bruno Haible + + * lib/printf-parse.c [!IN_LIBINTL]: Include , for intmax_t. + (PRINTF_PARSE): Make the support for size specifier 'j' unconditional. + * modules/vasnprintf (Depends-on): Add stdint. + +2007-03-25 Bruno Haible + + * modules/fpieee: New file. + * m4/fpieee.m4: New file. + * modules/isnan-nolibm (Depends-on): Add fpieee. + * modules/isnanl-nolibm (Depends-on): Add fpieee. + * modules/isnanl (Depends-on): Add fpieee. + +2007-03-25 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Test also finite numbers. + +2007-03-25 Bruno Haible + + Avoid test failures on IRIX 6.5. + * tests/test-frexpl.c (MIN_NORMAL_EXP): New macro. + (main): Use it. + * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP): New + macros. + (main): Use them. + +2007-03-25 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): New macro. + (gl_FUNC_FREXPL): Invoke it. Set REPLACE_FREXPL to 1 if it frexpl + exists but doesn't work. + * lib/math_.h (frexpl): Define as a replacement macro if REPLACE_FREXPL + is set. Don't provide a prototype if REPLACE_FREXPL is not set. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FREXPL. + * modules/math (Makefile.am) Substibute also REPLACE_FREXPL into math.h. + +2007-03-25 Bruno Haible + + * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Add check whether frexp(inf) + returns inf. Needed on IRIX 6.5. + +2007-03-25 Bruno Haible + + * tests/test-frexpl.c: Include isnanl-nolibm.h. + (main): Use isnanl instead of x != x idiom. + * modules/frexpl-tests (Depends-on): Add isnanl-nolibm. + + * tests/test-frexp.c: Include isnan.h. + (main): Use isnan instead of x != x idiom. + * modules/frexp-tests (Depends-on): Add isnan-nolibm. + +2007-03-25 Bruno Haible + + * tests/test-frexp.c (NaN): New function/macro. + (main): Use it instead of 0.0 / 0.0. + * tests/test-isnan.c (NaN): New function/macro. + (main): Use it instead of 0.0 / 0.0. + * tests/test-vasnprintf-posix.c (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-vasprintf-posix.c (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-snprintf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-sprintf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-fprintf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-printf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + + * lib/isnan.c (FUNC): Work around a DEC C compiler bug. + +2007-03-25 Bruno Haible + + * lib/glob_.h: Include . Avoids warnings on AIX 5.1. + +2007-03-25 Bruno Haible + + * lib/regexec.c (merge_state_with_log): Make static. + +2007-03-25 Bruno Haible + + * lib/trigl.c (kernel_rem_pio2): Make static. + +2007-03-25 Bruno Haible + + * lib/sincosl.c (sincosl_table): Make static. + +2007-03-25 Bruno Haible + + * lib/argp.h (__restrict): Define to empty, rather than to 'restrict', + if the compiler does not support C99. + +2007-03-25 Bruno Haible + + * modules/time (Makefile.am): Ensure all rule action lines start with a + tab. + +2007-03-24 Bruno Haible + + * modules/tsearch-tests: New file. + * tests/test-tsearch.sh: New file. + * tests/test-tsearch.c: New file, mostly copied from glibc. + + * modules/search-tests: New file. + * tests/test-search.c: New file. + + * modules/search: New file. + * lib/search_.h: New file, incorporating lib/tsearch.h. + * m4/search_h.m4: New file. + * lib/tsearch.h: Remove file. + * lib/tsearch.c: Include search.h instead of tsearch.h. + * m4/tsearch.m4 (gl_FUNC_TSEARCH): Require gl_SEARCH_H_DEFAULTS. Set + HAVE_TSEARCH. + * modules/tsearch (Files): Remove lib/tsearch.h. + (Depends-on): Add search. + (configure.ac): Invoke gl_SEARCH_MODULE_INDICATOR. + (Include): Change tsearch.h into search.h. + +2007-03-24 Bruno Haible + + * modules/fpucw: New file. + * lib/fpucw.h: New file. + * lib/frexp.c: Include fpucw.h. + (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros. + (FUNC): Use them. + * lib/printf-frexp.c: Include fpucw.h. + (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros. + (FUNC): Use them. + * lib/vasnprintf.c: Include fpucw.h. + (VASNPRINTF): Invoke BEGIN/END_LONG_DOUBLE_ROUNDING around the + 'long double' calculations. + * tests/test-frexpl.c: Include fpucw.h. + (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING. + * tests/test-printf-frexpl.c: Include fpucw.h. + (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING. + * modules/frexpl (Depends-on): Add fpucw. + * modules/printf-frexpl (Depends-on): Likewise. + * modules/fprintf-posix (Depends-on): Likewise. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * modules/frexpl-tests (Depends-on): Likewise. + * modules/printf-frexpl-tests (Depends-on): Likewise. + +2007-03-24 Bruno Haible + + * lib/float+.h: New file. + * lib/isnan.c: Include float+.h. + (SIZE): New macro. + (FUNC): Compare only SIZE bytes of the value. + * lib/vasnprintf.c: Include float+.h. + (VASNPRINTF): When comparing agains +0.0L or +0.0, compare only + SIZEOF_LDBL or SIZEOF_DBL bytes. + * modules/isnan-nolibm (Files): Add lib/float+.h. + * modules/isnanl-nolibm (Files): Add lib/float+.h. + * modules/isnanl (Files): Add lib/float+.h. + * modules/vasnprintf (Files): Add lib/float+.h. + +2007-03-24 Bruno Haible + + * lib/vasnprintf.c [!HAVE_LONG_DOUBLE]: Include printf-frexp.h. Don't + include isnanl-nolibm.h. + +2007-03-24 Bruno Haible + + * tests/test-read-file.c (main): Don't produce spurious output for + expected situations. Make the test fail if it encountered unexpected + results. + +2007-03-24 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR): Remove the special-casing of NetBSD, + since its fr_FR.ISO8859-1 locale wouldn't pass the tests. + +2007-03-24 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Fix last change. + +2007-03-24 Bruno Haible + + * modules/unistr/base (Depends-on): Remove utf8-ucs4-unsafe, + utf16-ucs4-unsafe, utf8-ucs4, utf16-ucs4, ucs4-utf8, ucs4-utf16. + + * modules/unistr/u8-mbtouc: Add source files from module utf8-ucs4. + * modules/utf8-ucs4: Turn into a symbolic link to module + unistr/u8-mbtouc. + + * modules/unistr/u8-mbtouc-unsafe: Add source files from module + utf8-ucs4-unsafe. + * modules/utf8-ucs4-unsafe: Turn into a symbolic link to module + unistr/u8-mbtouc-unsafe. + + * modules/unistr/u16-mbtouc: Add source files from module utf16-ucs4. + * modules/utf16-ucs4: Turn into a symbolic link to module + unistr/u16-mbtouc. + + * modules/unistr/u16-mbtouc-unsafe: Add source files from module + utf16-ucs4-unsafe. + * modules/utf16-ucs4-unsafe: Turn into a symbolic link to module + unistr/u16-mbtouc-unsafe. + + * modules/unistr/u8-uctomb: Add source files from module utf4-utf8. + * modules/ucs4-utf8: Turn into a symbolic link to module + unistr/u8-ubtomb. + + * modules/unistr/u16-uctomb: Add source files from module utf4-utf16. + * modules/ucs4-utf16: Turn into a symbolic link to module + unistr/u16-ubtomb. + +2007-03-24 Bruno Haible + + * lib/unistr/u8-mbtouc-aux.c: Renamed from lib/unistr/utf8-ucs4.c. + Enable the function only if HAVE_INLINE. + * lib/unistr/u8-mbtouc-unsafe-aux.c: Renamed from + lib/unistr/utf8-ucs4-unsafe.c. Enable the function only if HAVE_INLINE. + * lib/unistr/u16-mbtouc-aux.c: Renamed from lib/unistr/utf16-ucs4.c. + Enable the function only if HAVE_INLINE. + * lib/unistr/u16-mbtouc-unsafe-aux.c: Renamed from + lib/unistr/utf16-ucs4-unsafe.c. Enable the function only if HAVE_INLINE. + * lib/unistr/u8-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf8.c. + Enable the function only if HAVE_INLINE. + * lib/unistr/u16-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf16.c. + Enable the function only if HAVE_INLINE. + * modules/utf8-ucs4: Update. + * modules/utf8-ucs4-unsafe: Update. + * modules/utf16-ucs4: Update. + * modules/utf16-ucs4-unsafe: Update. + * modules/ucs4-utf8: Update. + * modules/ucs4-utf16: Update. + +2007-03-24 Bruno Haible + + * lib/utf8-ucs4.h: Remove file. + * lib/utf8-ucs4-unsafe.h: Remove file. + * lib/utf16-ucs4.h: Remove file. + * lib/utf16-ucs4-unsafe.h: Remove file. + * lib/ucs4-utf8.h: Remove file. + * lib/ucs4-utf16.h: Remove file. + * lib/unistr.h: Include their previous contents. + * m4/utf-ucs4.m4: Remove file. + * m4/ucs4-utf.m4: Remove file. + * modules/utf8-ucs4 (Files): Remove lib/utf8-ucs4.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/utf8-ucs4-unsafe (Files): Remove lib/utf8-ucs4-unsafe.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/utf16-ucs4 (Files): Remove lib/utf16-ucs4.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/utf16-ucs4-unsafe (Files): Remove lib/utf16-ucs4-unsafe.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/ucs4-utf8 (Files): Remove lib/ucs4-utf8.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UCS4_UTF. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/ucs4-utf16 (Files): Remove lib/ucs4-utf16.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UCS4_UTF. + (Makefile.am): Update. + (Include): Change to unistr.h. + * lib/unistr/utf8-ucs4.c: Include unistr.h instead of utf8-ucs4.h. + * lib/unistr/utf8-ucs4-unsafe.c: Include unistr.h instead of + utf8-ucs4-unsafe.h. + * lib/unistr/utf16-ucs4.c: Include unistr.h instead of utf16-ucs4.h. + * lib/unistr/utf16-ucs4-unsafe.c: Include unistr.h instead of + utf16-ucs4-unsafe.h. + * lib/unistr/ucs4-utf8.c: Include unistr.h instead of ucs4-utf8.h. + * lib/unistr/ucs4-utf16.c: Include unistr.h instead of ucs4-utf16.h. + * lib/unistr/u8-chr.c: Don't include ucs4-utf8.h. + * lib/unistr/u8-strchr.c: Likewise. + * lib/unistr/u8-strrchr.c: Likewise. + * lib/unistr/u16-chr.c: Don't include ucs4-utf16.h. + * lib/unistr/u16-strchr.c: Likewise. + * lib/unistr/u16-strrchr.c: Likewise. + * lib/striconveh.c: Update. + * lib/linebreak.c: Update. + +2007-03-24 Bruno Haible + + * lib/argp-help.c (fill_in_uparams, canon_doc_option): Cast the + arguments of isspace, isalpha, isalnum, isdigit to 'unsigned char'. + +2007-03-22 Bruno Haible + + * lib/strptime.c (__strptime_internal): Use ANSI C syntax. + +2007-03-23 Paul Eggert + + * MODULES.html.sh (File system functions): New module write-any-file. + * modules/write-any-file, lib/write-any-file.c, lib/write-any-file.h: + * m4/write-any-file.m4: New files. + +2007-03-23 Eric Blake + + * gnulib-tool: Rearrange space-tab sequences, since some editors + like to eat them. + +2007-03-23 Eric Blake + + * lib/version-etc.c (version_etc_va): Update license wording to + be more concise. Recommended by Richard Stallman. + +2007-03-22 Bruno Haible + + * lib/poll.c (MSG_PEEK): New fallback definition. + +2007-03-22 Bruno Haible + + * modules/sys_socket-tests (configure.ac): Check for shutdown function. + * tests/test-sys_socket.c (a): Test only if shutdown() exists. + (main): Update. + Fixes a compilation error on BeOS. + +2007-03-22 Bruno Haible + + * modules/frexpl-tests: New file. + * tests/test-frexpl.c: New file. + + * modules/frexpl: New file. + * m4/frexpl.m4: New file. + * modules/math (Makefile.am): Also substitute GNULIB_FREXPL into math.h. + * lib/math_.h (frexpl): Test GNULIB_FREXPL instead of GNULIB_MATHL. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FREXPL. + * modules/mathl (Files): Remove lib/frexpl.c, lib/frexp.c. + (Depends-on): Add frexpl. Remove isnanl-nolibm. + * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Don't test for frexpl. + +2007-03-22 Bruno Haible + + * lib/frexpl.c: Share code with lib/frexp.c. + * modules/mathl (Files): Add lib/frexp.c. + (Depends-on): Add isnanl-nolibm. + +2007-03-22 Bruno Haible + + * modules/printf-frexp (Files): Add m4/frexp.m4. + * m4/printf-frexp.m4 (gl_FUNC_PRINTF_FREXP): Define HAVE_FREXP_IN_LIBC + only if the found frexp function actually works. + +2007-03-22 Bruno Haible + + * lib/frexp.c: Remove older implementation that uses divisions. + +2007-03-21 Bruno Haible + + * modules/frexp-tests: New file. + * tests/test-frexp.c: New file. + + * modules/frexp: New file. + * lib/frexp.c: New file. + * m4/frexp.m4: New file. + * lib/math_.h (frexp): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Also initialize GNULIB_FREXP and + REPLACE_FREXP. + * modules/math (math.h): Also substitute GNULIB_FREXP, REPLACE_FREXP. + +2007-03-21 Bruno Haible + + * modules/isnanl-tests: New file. + * tests/test-isnanl.c: New file. + + * modules/isnanl: New file. + * lib/isnanl.h: New file. + * m4/isnanl.m4 (gl_FUNC_ISNANL): New macro. + (gl_FUNC_ISNANL_NO_LIBM): Invoke gl_HAVE_ISNANL_NO_LIBM, + gl_FUNC_ISNANL_WORKS. + (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM, gl_FUNC_ISNANL_WORKS): + New macros. + +2007-03-21 Bruno Haible + + * modules/isnanl-nolibm (Files): Add lib/isnanl-nolibm.h, remove + lib/isnanl.h. + (Include): Update. + * lib/isnanl-nolibm.h: Renamed from lib/isnanl.h. + * lib/vasnprintf.c: Update. + * modules/isnanl-nolibm-tests (Files): Add tests/test-isnanl-nolibm.c, + tests/test-isnanl.h, remove tests/test-isnanl.c. + (Makefile.am): Update. + * tests/test-isnanl-nolibm.c: New file. + * tests/test-isnanl.h: New file. + * tests/test-isnanl.c: Remove file. + +2007-03-21 Jim Meyering + + When trying to open ".", treat ESTALE like EACCES. + * lib/savewd.c (savewd_save): Resort to forking not just upon + failure with EACCES, but also when errno is ESTALE. + +2007-03-20 Bruno Haible + + * lib/string_.h (strndup): Enable declaration also if HAVE_STRNDUP. + Needed on AIX 5.1. Reported by Matthew Woehlke. + +2007-03-19 Paul Eggert + + Suggestions by Bruno Haible: + * lib/acl-internal.h: Include "gettext.h" rather than rolling + our own. + (ACL_NOT_WELL_SUPPORTED): Parenthesize arg when used. + * modules/acl (Depends-on): Add gettext. + +2007-03-19 Bruno Haible + + * modules/iconvme: Remove file. + * lib/iconvme.h: Remove file. + * lib/iconvme.c: Remove file. + * m4/iconvme.m4: Remove file. + +2007-03-19 Bruno Haible + + * doc/relocatable-maint.texi: Break long shell script line. + Suggested by Thien-Thi Nguyen . + +2007-03-19 Paul Eggert + + Add limited support for Solaris 10 ZFS-style ACLs: just enough to + handle file_has_acl. + * lib/acl-internal.h, lib/acl_entries.c, lib/file-has-acl.c: New files. + * lib/acl.c: Move header inclusions and related macro defns into + lib/acl-internal.h. + (S_ISLNK): Remove defn, since that's now done for us. + (file_has_acl): Move to lib/file-has-acl.c. + Call acl_trivial if available. This is the crucial part of the fix. + (acl_entries): Move to lib/acl_entries.c. Now extern, since it's + shared within the library. Rewrite a bit, partly to make it compatible + with the GNU coding style. + * m4/acl.m4 (AC_FUNC_ACL): Add AC_LIBOBJ([file-has-acl]). + Remove unnecessary double-quotes. + Don't test for acl_to_text; the build will catch that. + Replace acl_entries if it doesn't exist and it is needed. + Check for -lsec and acl_trivial (as used on Solaris 10). + * modules/acl (Files): Add lib/acl-internal.h, lib/acl_entries.c, + lib/file-has-acl.c. + (Depends-on): Add sys_stat, for S_ISLNK. + +2007-03-19 Ben Pfaff + + * doc/gnulib.texi: Fix typos. + Suggested by Thien-Thi Nguyen . + +2007-03-19 Paul Eggert + + * lib/getcwd.c (__getcwd): Remove redundant comparison of buf to NULL. + If size is zero here, buf must be zero. + +2007-03-19 Simon Josefsson + + * des.c: Remove weak_keys_chksum. Reported by Bruno Haible + . + +2007-03-18 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Undo first part of last patch. + Suggested by Eric Blake. + +2007-03-18 Ben Pfaff + + * doc/relocatable.texi: Recommend using as prefix a directory + that does not exist and will never be created. Based on + discussion with Bruno Haible, Ralf Wildenhues, Matthew Woehlke, + and others. + +2007-03-17 Bruno Haible + + * lib/fchownat.c: Include lchown.h. + +2007-03-17 Bruno Haible + + Fix endless loop when the given allocated size was > INT_MAX. + * lib/vasnprintf.c (EOVERFLOW): New fallback definition. + (VASNPRINTF): Fail with EOVERFLOW when the given allocated size is + larger than INT_MAX, or when it grow to a value larger than INT_MAX. + * lib/vsprintf.c (vsprintf): Don't pass a size > INT_MAX to vasnprintf. + * lib/sprintf.c (sprintf): Likewise. + +2007-03-17 Bruno Haible + + * tests/test-argp-2.sh (func_compare): Output a context diff. + +2007-03-17 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Check also the + locale's decimal-point character. + +2007-03-17 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Clear out the memory used for arg_mem + before comparing it. Needed because on some platforms (e.g. x86) a + 'long double' occupies less bytes than sizeof (long double). + +2007-03-17 Bruno Haible + + * tests/test-crc.c (main): Make printf statements 64-bit clean. + * tests/test-gc-pbkdf2-sha1.c (main): Likewise. + * tests/test-getaddrinfo.c (simple): Likewise. + * tests/test-read-file.c (main): Likewise. + +2007-03-17 Bruno Haible + + * tests/test-dirname.c (main): Make printf statements 64-bit clean. + +2007-03-17 Bruno Haible + + * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Remove + unused variable. + +2007-03-17 Bruno Haible + + * tests/test-c-strcasecmp.c: Include c-strcase.h. + * tests/test-c-strncasecmp.c: Likewise. + +2007-03-17 Bruno Haible + + * modules/stdlib (Depends-on): Add unistd. + * lib/stdlib_.h: Include if mkstemp is desired. + Needed for MacOS X 10.3. + +2007-03-17 Bruno Haible + + * lib/unistr/u-strdup.h: Include . + +2007-03-17 Bruno Haible + + * lib/unistr/u-cpy-alloc.h: Include . + +2007-03-17 Bruno Haible + + * gnulib-tool (func_import): Update .cvsignore and .gitignore files + to reflect files copied from gnulib (with or without modifications). + Suggested by Jim Meyering. + +2007-03-17 Eric Blake + + * NEWS: Document stdlib change from 2007-02-18. + +2007-03-17 Jim Meyering + + Detect use of AC_CONFIG_AUX_DIR also when its argument is quoted. + * build-aux/bootstrap: Put ""s around use of $build_aux, in case + someone uses a name containing shell meta-characters. + Reported by Alfred M. Szmidt. + + * build-aux/bootstrap: Don't use \> in grep regexp. For HP-UX. + +2007-03-16 Alfred M. Szmidt + + * build-aux/bootstrap (with_gettext): New variable. Run autopoint + and copy gettext configuration files only if configure.ac contains + a use of AM_GNU_GETTEXT_VERSION. + +2007-03-16 Alfred M. Szmidt + + * build-aux/bootstrap (gnulib_name): New variable. + (gnulib_tool_options): Use it. + +2007-03-13 Simon Josefsson + + * tests/test-des.c: Use new namespace. + +2007-03-15 Bruno Haible + + * lib/dummy.c (gl_dummy_symbol): Renamed from 'dummy'. + Reported by James Youngman . + +2007-03-15 Bruno Haible + + * lib/glob.c (glob): Add 'restrict' so that prototype matches the + declared prototype. Needed with cc on OSF/1 5.1. + +2007-03-15 Bruno Haible + + * lib/gl_list.h (gl_listelement_dispose_fn): New type. + (gl_list_create_empty, gl_list_create): Add dispose_fn argument. + (struct gl_list_implementation): Add dispose_fn argument to the + 'create_empty', 'create' methods. + (struct gl_list_impl_base): Add field 'dispose_fn'. + * lib/gl_list.c (gl_list_create_empty, gl_list_create): Add dispose_fn + argument. + * lib/gl_array_list.c (gl_array_create_empty, gl_array_create): Add + dispose_fn argument. + (gl_array_remove_node, gl_array_remove_at, gl_array_list_free): Call + dispose_fn on the dropped values. + * lib/gl_carray_list.c (gl_carray_create_empty, gl_carray_create): Add + dispose_fn argument. + (gl_carray_remove_at, gl_carray_list_free): Call dispose_fn on the + dropped values. + * lib/gl_anyavltree_list2.h (gl_tree_create): Add dispose_fn argument. + (gl_tree_remove_node): Call dispose_fn on the dropped value. + * lib/gl_anyrbtree_list2.h (gl_tree_create): Add dispose_fn argument. + (gl_tree_remove_node): Call dispose_fn on the dropped value. + * lib/gl_anytree_list2.h (gl_tree_create_empty): Add dispose_fn + argument. + (gl_tree_list_free): Call dispose_fn on the dropped values. + * lib/gl_anytreehash_list2.h (gl_tree_list_free): Call dispose_fn on + the dropped values. + * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create): + Add dispose_fn argument. + (gl_linked_remove_node, gl_linked_remove_at, gl_linked_list_free): + Call dispose_fn on the dropped values. + * lib/gl_sublist.c (gl_sublist_create_empty, gl_sublist_create_fill): + Add dispose_fn argument. + (gl_sublist_create): Initialize the 'dispose_fn' field. + * lib/clean-temp.c (create_temp_dir, register_fd): Update. + * tests/test-array_list.c (main): Update. + * tests/test-carray_list.c (main): Update. + * tests/test-avltree_list.c (main): Update. + * tests/test-rbtree_list.c (main): Update. + * tests/test-avltreehash_list.c (main): Update. + * tests/test-rbtreehash_list.c (main): Update. + * tests/test-linked_list.c (main): Update. + * tests/test-linkedhash_list.c (main): Update. + * tests/test-array_oset.c (main): Update. + +2007-03-15 Bruno Haible + + * lib/gl_oset.h (gl_setelement_dispose_fn): New type. + (gl_oset_create_empty): Add dispose_fn argument. + (struct gl_oset_implementation): Add dispose_fn argument to + 'create_empty' method. + (struct gl_oset_impl_base): Add dispose_fn field. + * lib/gl_oset.c (gl_oset_create_empty): Add dispose_fn argument. + * lib/gl_array_oset.c (gl_array_create_empty): Add dispose_fn argument. + (gl_array_remove_at, gl_array_free): Call dispose_fn on the dropped + values. + * lib/gl_anytree_oset.h (gl_tree_create_empty): Add dispose_fn argument. + (gl_tree_oset_free): Call dispose_fn on the dropped values. + * lib/gl_avltree_oset.c (gl_tree_remove_node): Call dispose_fn on the + dropped value. + * lib/gl_rbtree_oset.c (gl_tree_remove_node): Call dispose_fn on the + dropped value. + * tests/test-array_oset.c (main): Update. + * tests/test-avltree_oset.c (main): Update. + * tests/test-rbtree_oset.c (main): Update. + * lib/gl_anytreehash_list1.h (add_to_bucket): Update. + +2007-03-13 Bruno Haible + + * tests/test-stdbool.c (i): Update after last patch. + +2007-03-12 Bruno Haible + + * lib/quotearg.c: Include early, before the definition of + the iswprint macro. Needed on Solaris 2.5.1. + +2007-03-12 Bruno Haible + + * tests/test-printf-frexp.c (main): Declare x as volatile. + +2007-03-12 Simon Josefsson + + * doc/gnulib.texi (Build robot for gnulib): New section. + +2007-03-12 Jim Meyering + + * build-aux/bootstrap: New file. + * build-aux/bootstrap.conf: New file, from coreutils. + +2007-03-11 Bruno Haible + + * m4/cycle-check.m4 (gl_CYCLE_CHECK): Require AC_C_INLINE. + +2007-03-12 Simon Josefsson + + * lib/des.h, lib/des.c, lib/gc-gnulib.c: Use gl_ namespace, to + avoid collisions with 'des_setkey'. Reported by Bruno Haible + . Also change 'tripledes_' to '3des_'. + +2007-03-11 Bruno Haible + + * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): If the test program fails to + compile, set LOCALE_TR_UTF8 to 'none' instead of empty. + +2007-03-11 Bruno Haible + + * lib/stdint_.h (INT64_MIN, INTMAX_MIN): Avoid using the ~INT..._MAX + formula. Needed for SunPRO C 5.0. + +2007-03-11 Bruno Haible + + * modules/long-options (Depends-on): Add getopt. + +2007-03-11 Bruno Haible + + * modules/modechange (Depends-on): Add stdbool. + +2007-03-11 Bruno Haible + + * modules/i-ring (Depends-on): Add stdbool. + +2007-03-11 Bruno Haible + + * modules/gc-des (Depends-on): Add stdbool. + +2007-03-11 Bruno Haible + + * m4/mktime.m4 (gl_PREREQ_MKTIME): Require AC_C_INLINE. + +2007-03-11 Bruno Haible + + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Require AC_C_RESTRICT. + +2007-03-11 Bruno Haible + + * lib/unistr/u32-mbtouc-unsafe.c (u32_mbtouc_unsafe): Fix syntax error. + +2007-03-11 Bruno Haible + + * lib/vasnprintf.c (sprintf): Undefine. + +2007-03-11 Bruno Haible + + * lib/isnan.c (rpl_isnan, rpl_isnanl): Work around bug regarding + initializers in SunPRO C and Compaq C compilers. + +2007-03-11 Bruno Haible + + * lib/gl_array_oset.c (gl_array_iterator_next): Make pointer + decrementing code ANSI C compliant. + +2007-03-11 Bruno Haible + + * lib/dummy.c [__sun]: Define a dummy variable, not just a typedef. + Needed for Solaris 2.5.1 ranlib and SunPRO C 5.0. + +2007-03-11 Bruno Haible + + * tests/test-stdbool.c (s, d, e, xlcbug): Disable checks that gnulib's + substitute doesn't pass. + +2007-03-11 Bruno Haible + + * lib/vasnprintf.c (snprintf): Undefine. Avoids an endless recursion. + +2007-03-11 Bruno Haible + + * gnulib-tool (func_create_megatestdir): Create also an autobuild + script, for submission to autobuild.josefsson.org. + +2007-03-10 Bruno Haible + + * modules/canonicalize-lgpl-tests: New file. + * tests/test-canonicalize-lgpl.sh: New file. + * tests/test-canonicalize-lgpl.c: New file. + + * modules/c-strcase-tests: New file. + * tests/test-c-strcase.sh: New file. + * tests/test-c-strcasecmp.c: New file. + * tests/test-c-strncasecmp.c: New file. + + * modules/atexit-tests: New file. + * tests/test-atexit.sh: New file. + * tests/test-atexit.c: New file. + +2007-03-10 Bruno Haible + + * tests/test-binary-io.sh: Use temporary filenames that are not so + likely to clash with those of other tests (in a parallel make). + * tests/test-binary-io.c: Likewise. + +2007-03-10 Bruno Haible + + * lib/fseterr.c (fseterr): Port to Solaris/SPARC64. Deactivate the + fallback; use #error instead. + Suggested by Simon Josefsson. + +2007-03-10 Bruno Haible + + * gnulib-tool (func_create_testdir): Treat MOSTLYCLEANFILES like + CLEANFILES. Put spaces in each line of $cleaned_files, not only the + first and the last. + +2007-03-10 Bruno Haible + + * lib/stdint_.h (uint_least64_t): Fix typo in last patch. + +2007-03-10 Bruno Haible + + * modules/snprintf-posix-tests (EXTRA_DIST): New variable. Needed for + "make distcheck". + * modules/sprintf-posix-tests (EXTRA_DIST): Likewise. + * modules/vsnprintf-posix-tests (EXTRA_DIST): Likewise. + * modules/vsprintf-posix-tests (EXTRA_DIST): Likewise. + +2007-03-10 Bruno Haible + + * modules/allocsa-tests (test_allocsa_SOURCES): Remove redundant + variable. + * modules/dirname-tests (test_dirname_SOURCES): Remove redundant + variable. + +2007-03-09 Eric Blake + and Matthew Woehlke (tiny change) + + * lib/stdint_.h (int64_t, uint64_t): Don't undefine if 64-bit + types are not being provided by gnulib. + (GL_INT64_T, GL_UINT64_T): New witnesses of whether gnulib 64-bit + types are supported. + +2007-03-10 Bruno Haible + + * lib/stdio_.h (__attribute__): New macro. + (fprintf, vfprintf, printf, vprintf, snprintf, vsnprintf, sprintf, + vsprintf): Specify __attribute__ __format__ for GCC. + Suggested by Eric Blake. + +2007-03-09 Bruno Haible + + * modules/printf-posix-tests: New file. + * tests/test-printf-posix.sh: New file. + * tests/test-printf-posix.c: New file. + + * modules/printf-posix: New file. + * lib/printf.c: New file. + * m4/printf-posix-rpl.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_PRINTF_POSIX, + REPLACE_PRINTF. + * lib/stdio_.h (printf): New declaration. + (format, __format__, ____printf____, ____scanf____, ____strftime____, + ____strfmon____): New macros. + * modules/stdio (Makefile.am): Substitute also GNULIB_PRINTF_POSIX, + REPLACE_PRINTF. + +2007-03-09 Bruno Haible + + * tests/test-vasnprintf-posix2.sh: New file. + * tests/test-vasnprintf-posix2.c: New file. + * modules/vasnprintf-posix-tests (Files): Add them and m4/locale-fr.m4. + (configure.ac): Invoke gt_LOCALE_FR and gt_LOCALE_FR_UTF8. + (Makefile.am): Activate test-vasnprintf-posix2.sh. + + * lib/vasnprintf.c (VASNPRINTF): For the 'a' and 'A' directives, use + a locale dependent decimal point, rather than always '.'. + +2007-03-09 Eric Blake + + * lib/stdlib_.h (EXIT_FAILURE): GNU code expects this to be 1, in + spite of platforms like Tandem/NSK that define it to -1. + +2007-03-08 Bruno Haible + + * modules/vprintf-posix-tests: New file. + * tests/test-vprintf-posix.sh: New file. + * tests/test-vprintf-posix.c: New file. + * tests/test-printf-posix.h: New file. + + * modules/vprintf-posix: New file. + * lib/vprintf.c: New file. + * m4/vprintf-posix.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VPRINTF_POSIX, + REPLACE_VPRINTF. + * lib/stdio_.h (vprintf): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_VPRINTF_POSIX, + REPLACE_VPRINTF. + +2007-03-08 Bruno Haible + + * modules/fprintf-posix-tests: New file. + * tests/test-fprintf-posix.sh: New file. + * tests/test-fprintf-posix.c: New file. + + * modules/fprintf-posix: New file. + * lib/fprintf.c: New file. + * m4/fprintf-posix.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FPRINTF_POSIX, + REPLACE_FPRINTF. + * lib/stdio_.h (fprintf): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_FPRINTF_POSIX, + REPLACE_FPRINTF. + +2007-03-08 Bruno Haible + + * modules/vfprintf-posix-tests: New file. + * tests/test-vfprintf-posix.sh: New file. + * tests/test-vfprintf-posix.c: New file. + * tests/test-fprintf-posix.h: New file. + * tests/test-fprintf-posix.out: New file. + + * modules/vfprintf-posix: New file. + * lib/vfprintf.c: New file. + * m4/vfprintf-posix.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VFPRINTF_POSIX, + REPLACE_VFPRINTF. + * lib/stdio_.h (vfprintf): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_VFPRINTF_POSIX, + REPLACE_VFPRINTF. + +2007-03-08 Bruno Haible + + * lib/stdio_.h: Treat __need___FILE like __need_FILE. + +2007-03-08 Bruno Haible + + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Use 'case' statements + instead of 'expr' invocations. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + Suggested by Paul Eggert. + +2007-03-08 Bruno Haible + + * modules/fseterr-tests: New file. + * tests/test-fseterr.c: New file. + + * modules/fseterr: New file. + * lib/fseterr.h: New file. + * lib/fseterr.c: New file. + +2007-03-08 Bruno Haible + + * lib/fnmatch_.h: Convert tabs in the middle of lines to spaces. + * lib/getopt_.h: Likewise. + * lib/mbswidth.h: Likewise. + * lib/setenv.h: Likewise. + * lib/vasnprintf.h: Likewise. + * lib/vasprintf.h: Likewise. + * lib/verror.h: Likewise. + * lib/xsetenv.h: Likewise. + * lib/xvasprintf.h: Likewise. + +2007-03-08 Jim Meyering + + * users.txt: Add parted. + + * ChangeLog: Restore 1500 lines mistakenly removed from the end. + +2007-03-07 Bruno Haible + + * m4/printf.m4: Make the shell script snippets copy&pastable. + +2007-03-02 Bruno Haible + + * lib/netinet_in_.h: New file. + * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Test whether netinet/in.h + is self-contained. Set ABSOLUTE_NETINET_IN_H, HAVE_NETINET_IN_H. + * modules/netinet_in (Files): Add lib/netinet_in_.h. + (Depends-on): Add absolute-header. + (Makefile.am): Substitute ABSOLUTE_NETINET_IN_H, HAVE_NETINET_IN_H + into netinet/in.h. + +2007-03-03 Bruno Haible + + * lib/sys_select_.h: New file. + * m4/sys_socket_h.m4 (gl_HEADER_SYS_SELECT): Test whether sys/select.h + is self-contained. Set ABSOLUTE_SYS_SELECT_H, HAVE_SYS_SELECT_H. + * modules/sys_select (Files): Add lib/sys_select_.h. + (Depends-on): Add absolute-header. + (Makefile.am): Substitute ABSOLUTE_SYS_SELECT_H, HAVE_SYS_SELECT_H + into sys/select.h. + +2007-03-02 Bruno Haible + + * lib/socket_.h: If sys/socket.h exists, include that and + before it. Turn HAVE_WINSOCK2_H and HAVE_WS2TCPIP_H into configute-time + values. + * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Test also whether + is self-contained. Set ABSOLUTE_SYS_SOCKET_H, + HAVE_SYS_SOCKET_H, HAVE_WINSOCK2_H, HAVE_WS2TCPIP_H. + * modules/sys_socket (Depends-on): Add absolute-header. + (Makefile.am): Substitute ABSOLUTE_SYS_SOCKET_H, HAVE_SYS_SOCKET_H, + HAVE_WINSOCK2_H, HAVE_WS2TCPIP_H into sys/socket.h. + (Include): Remove requirement of inclusion of . + +2007-03-02 Bruno Haible + + * lib/byteswap_.h (bswap_32): Fix formula. + +2007-03-06 Bruno Haible + + * modules/sprintf-posix-tests: New file. + * tests/test-sprintf-posix.c: New file. + + * modules/sprintf-posix: New file. + * lib/sprintf.c: New file. + * m4/sprintf-posix.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_SPRINTF_POSIX, + REPLACE_SPRINTF. + * lib/stdio_.h (sprintf): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_SPRINTF_POSIX, + REPLACE_SPRINTF. + +2007-03-06 Bruno Haible + + * modules/vsprintf-posix-tests: New file. + * tests/test-vsprintf-posix.c: New file. + * tests/test-sprintf-posix.h: New file. + + * modules/vsprintf-posix: New file. + * lib/vsprintf.c: New file. + * m4/vsprintf-posix.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VSPRINTF_POSIX, + REPLACE_VSPRINTF. + * lib/stdio_.h (vsprintf): New declaration. + * modules/stdio (Makefile.am): Substitute also GNULIB_VSPRINTF_POSIX, + REPLACE_VSPRINTF. + +2007-03-06 Bruno Haible + + * modules/vsnprintf (Depend-on): Remove minmax. + +2007-03-06 Bruno Haible + + * modules/snprintf-posix-tests: New file. + * tests/test-snprintf-posix.c: New file. + + * modules/snprintf-posix: New file. + * m4/snprintf-posix.m4: New file. + * m4/snprintf.m4 (gl_REPLACE_SNPRINTF): New macro, extracted from + gl_FUNC_SNPRINTF. + (gl_FUNC_SNPRINTF): Invoke it. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also REPLACE_SNPRINTF. + * lib/stdio_.h (snprintf): Define as a replacement if REPLACE_SNPRINTF + is set. + * modules/stdio (Makefile.am): Substitute also REPLACE_SNPRINTF. + +2007-03-06 Bruno Haible + + * modules/vsnprintf-posix-tests: New file. + * tests/test-vsnprintf-posix.c: New file. + * tests/test-snprintf-posix.h: New file. + + * modules/vsnprintf-posix: New file. + * m4/vsnprintf-posix.m4: New file. + * m4/vsnprintf.m4 (gl_REPLACE_VSNPRINTF): New macro, extracted from + gl_FUNC_VSNPRINTF. + (gl_FUNC_VSNPRINTF): Invoke it. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also REPLACE_VSNPRINTF. + * lib/stdio_.h (vsnprintf): Define as a replacement if + REPLACE_VSNPRINTF is set. + * modules/stdio (Makefile.am): Substitute also REPLACE_VSNPRINTF. + +2007-03-06 Bruno Haible + + * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Test for vasnprintf here. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): ... not here. + +2007-03-06 Bruno Haible + + * lib/math_.h (acosl): Declare also if HAVE_DECL_ACOSL is set. + (asinl): Declare also if HAVE_DECL_ASINL is set. + (atanl): Declare also if HAVE_DECL_ATANL is set. + (ceill): Declare also if HAVE_DECL_CEILL is set. + (cosl): Declare also if HAVE_DECL_COSL is set. + (expl): Declare also if HAVE_DECL_EXPL is set. + (floorl): Declare also if HAVE_DECL_FLOORL is set. + (frexpl): Declare also if HAVE_DECL_FREXPL is set. + (ldexpl): Declare also if HAVE_DECL_LDEXPL is set. + (logl): Declare also if HAVE_DECL_LOGL is set. + (sinl): Declare also if HAVE_DECL_SINL is set. + (sqrtl): Declare also if HAVE_DECL_SQRTL is set. + (tanl): Declare also if HAVE_DECL_TANL is set. + * modules/math (Makefile.am): Substitute the values of HAVE_DECL_*. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Set HAVE_DECL_* to 1. + * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Fix tests for the + declaration of frexpl, ldexpl. + * modules/printf-frexpl (Depends-on): Add math. + * lib/printf-frexp.c (frexpl, ldexpl): Undo last change. + +2007-03-05 Bruno Haible + + * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Also test whether + frexpl and ldexpl are declared. + * lib/printf-frexp.c (frexpl, ldexpl): Provide fallback declarations. + +2007-03-05 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Don't synthesize an + EXTRA_lib_SOURCES augmentation for the relocatable-prog-wrapper module. + +2007-03-05 Bruno Haible + + * lib/stdio_.h: Include . + +2007-03-05 Bruno Haible + + * m4/printf.m4 (gl_SNPRINTF_DIRECTIVE_N): New macro. + +2007-03-05 Bruno Haible + + * m4/printf.m4: Update with info about OpenBSD 3.9, HP-UX 10.20, + NetBSD 4, from Ralf Wildenhues. + +2007-03-04 Bruno Haible + + * lib/vasprintf.h: Update #if logic for the case when the functions + exist but are overridden. + +2007-03-04 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Exclude two buggy + implementations: glibc-2.4 and MacOS X 10.3. + * tests/test-vasnprintf-posix.c (test_function): Test also the case + that exhibits the bugs in glibc-2.4 and MacOS X 10.3. + * tests/test-vasprintf-posix.c (test_function): Likewise. + +2007-03-04 Bruno Haible + + * modules/vasprintf-posix-tests: New file. + * tests/test-vasprintf-posix.c: New file. + + * modules/vasprintf-posix: New file. + * lib/vasprintf.h (asprintf, vasprintf): Rename if REPLACE_VASPRINTF is + defined. + * m4/vasprintf-posix.m4: New file. + * m4/vasprintf.m4 (gl_REPLACE_VASPRINTF): New macro, extracted from + gl_FUNC_VASPRINTF. + (gl_FUNC_VASPRINTF): Invoke it. + * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Define REPLACE_VASNPRINTF + here. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Not here. + +2007-03-04 Bruno Haible + + * lib/sys_time_.h: Rename GETTIMEOFDAY_REPLACEMENT to + REPLACE_GETTIMEOFDAY. + * modules/sys_time (Makefile.am): Likewise. + * m4/sys_time_h.m4: Likewise. + * m4/gettimeofday.m4: Likewise. + +2007-03-04 Bruno Haible + + * modules/vasnprintf-posix-tests: New file. + * tests/test-vasnprintf-posix.c: New file. + + * modules/vasnprintf-posix: New file. + * lib/vasnprintf.c: Include isnan.h, isnanl.h, printf-frexp.h, + printf-frexpl.h. + (VASNPRINTF): Handle the 'a' and 'A' directives here, if needed. + * lib/vasnprintf.h (asnprintf, vasnprintf): Rename if + REPLACE_VASNPRINTF is defined. + * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): New macro, extracted from + gl_FUNC_VASNPRINTF. + (gl_FUNC_VASNPRINTF): Invoke it. + * m4/vasnprintf-posix.m4: New file. + * m4/printf.m4: New file. + +2007-03-04 Bruno Haible + + Compile progreloc.c only if --enable-relocatable is specified. + * m4/relocatable.m4 (gl_RELOCATABLE): Arrange to compile progreloc.c + if --enable-relocatable was specified. + * modules/relocatable-prog (Makefile.am): Remove progreloc.c from + lib_SOURCES. + +2007-03-04 Jim Meyering + + * lib/acl.c (ACL_NOT_WELL_SUPPORTED): New macro. + Use it consistently, rather than enumerating errno constants. + +2007-03-04 Bruno Haible + + * modules/xvasprintf-tests: New file. + * tests/test-xvasprintf.c: New file. + + * modules/vasprintf-tests: New file. + * tests/test-vasprintf.c: New file. + + * modules/vasnprintf-tests: New file. + * tests/test-vasnprintf.c: New file. + + * modules/vsnprintf-tests: New file. + * tests/test-vsnprintf.c: New file. + + * modules/snprintf-tests: New file. + * tests/test-snprintf.c: New file. + +2007-03-04 Bruno Haible + + Compile relocatable.c only if --enable-relocatable is specified. + * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_BODY): Renamed from + gl_RELOCATABLE_LIBRARY. + (gl_RELOCATABLE_LIBRARY, gl_RELOCATABLE_LIBRARY_SEPARATE): New macros. + * m4/relocatable.m4 (gl_RELOCATABLE): Invoke gl_RELOCATABLE_LIBRARY. + (gl_RELOCATABLE_BODY): Require gl_RELOCATABLE_LIBRARY_BODY instead of + gl_RELOCATABLE_LIBRARY. + * modules/relocatable-lib (configure.ac): Invoke gl_RELOCATABLE_LIBRARY. + (Makefile.am): Remove lib_SOURCES. + * modules/relocatable-lib-lgpl (configure.ac): Invoke + gl_RELOCATABLE_LIBRARY. + (Makefile.am): Remove lib_SOURCES. + * modules/relocatable-prog (Makefile.am): Don't compile relocatable.c + always. + * modules/relocatable-prog-wrapper (configure.ac): Invoke + gl_RELOCATABLE_LIBRARY_SEPARATE instead of gl_RELOCATABLE_LIBRARY. + +2007-03-04 Bruno Haible + + * modules/argmatch-tests: New file. + * tests/test-argmatch.c: New file. + + * tests/test-allocsa.c (main): Halve the number of loop runs. + + * modules/alloca-opt-tests: New file. + * tests/test-alloca-opt.c: New file. + +2007-03-04 Jim Meyering + + Work around difference between Linux ACLs and Solaris 10 ZFS. + * lib/acl.c (set_acl): Revert to using chmod_or_fchmod also + for EINVAL. + +2007-03-03 Bruno Haible + + * modules/relocatable-prog (Depends-on): Add back progreloc's + dependencies: canonicalize-lgpl, xalloc, xreadlink, stdbool, unistd. + +2007-03-03 Bruno Haible + + * modules/relocatable-lib-lgpl: Renamed from modules/relocatable-lib. + * modules/relocatable-lib: New file. + +2007-03-03 Bruno Haible + + * modules/relocatable-prog: Renamed from modules/relocatable. + * doc/relocatable-maint.texi: Talk about module 'relocatable-prog'. + +2007-03-03 Bruno Haible + + * modules/relocatable-script (Files): Add doc/relocatable.texi, + m4/relocatable-lib.m4. + (Depends-on): Remove 'relocatable'. + (configure.ac): Add gl_RELOCATABLE_NOP. + +2007-03-03 Bruno Haible + + * modules/relocatable-prog-wrapper: New file. + * modules/relocatable (Depends-on): Add it. Remove all other + dependencies except progname. + (Files): Remove build-aux/install-reloc, lib/relocwrapper.c. + + * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): New macro. + (gl_FUNC_STRERROR): Nop. + * lib/strerror.c: Compile the file only if !HAVE_STRERROR. + + * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): New macro. + * lib/setenv.c: Compile the file only if _LIBC || !HAVE_SETENV. + + * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): New macro. + (gl_FUNC_READLINK): Update. + + * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro. + +2007-03-03 Bruno Haible + + * lib/xreadlink.c: Include unconditionally. + * modules/xreadlink (Depends-on): Add unistd. + * modules/xreadlink-with-size (Depends-on): Likewise. + +2007-03-03 Bruno Haible + + * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros, + extracted from gt_FUNC_SETENV. + (gt_FUNC_SETENV): Remove macro. + * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV, + remove gt_FUNC_SETENV. + +2007-03-03 Bruno Haible + + * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define + ENABLE_RELOCATABLE here. + * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here. + +2007-03-03 Bruno Haible + + * modules/rbtreehash-list-tests (Depends-on): Add progname. + * tests/test-rbtreehash_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/rbtree-oset-tests (Depends-on): Add progname. + * tests/test-rbtree_oset.c: Include progname.h. + (main): Call set_program_name. + + * modules/rbtree-list-tests (Depends-on): Add progname. + * tests/test-rbtree_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/linked-list-tests (Depends-on): Add progname. + * tests/test-linked_list.c: Include progname.h. + (main): Call set_program_name. + +2007-03-03 Bruno Haible + + * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h. + All uses of __restrict changed to _Restrict_. + * lib/glob_.h (__restrict): Remove macro. + +2007-03-02 Bruno Haible + + * modules/gettext (configure.ac): Require gettext infrastructure + from version 0.16.1. + +2007-03-02 Bruno Haible + + * modules/linkedhash-list-tests (Depends-on): Add progname. + * tests/test-linkedhash_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/carray-list-tests (Depends-on): Add progname. + * tests/test-carray_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/avltreehash-list-tests (Depends-on): Add progname. + * tests/test-avltreehash_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/avltree-oset-tests (Depends-on): Add progname. + * tests/test-avltree_oset.c: Include progname.h. + (main): Call set_program_name. + + * modules/avltree-list-tests (Depends-on): Add progname. + * tests/test-avltree_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/array-oset-tests (Depends-on): Add progname. + * tests/test-array_oset.c: Include progname.h. + (main): Call set_program_name. + + * modules/array-list-tests (Depends-on): Add progname. + * tests/test-array_list.c: Include progname.h. + (main): Call set_program_name. + + * modules/argp-tests (Depends-on): Add progname. + * tests/test-argp.c: Include argp.h first. Include progname.h. + (main): Call set_program_name. + +2007-03-02 Paul Eggert + + * doc/gnulib-tool.texi (Initial import): Reword description of + _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a + limited effect even if defined after the first system include. + +2007-03-01 Bruno Haible + + * build-aux/config.libpath: Update to libtool-1.5.22. + Reported by Albert Chin . + +2007-03-01 Bruno Haible + + * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not + foo_CFLAGS. + Reported by Ralf Wildenhues. + +2007-03-01 Bruno Haible + + * build-aux/install-reloc: Remove object files left over by some + compilers. + Reported by Ralf Wildenhues. + +2007-03-01 Bruno Haible + + * build-aux/install-reloc: Break long lines. + +2007-03-01 Bruno Haible + + * doc/relocatable.texi: Document that it may not work on OpenBSD. + Reported by Ralf Wildenhues. + +2007-03-01 Bruno Haible + + * doc/gnulib-tool.texi (Initial import): Remove paragraph about + include ordering constraints. + +2007-03-01 Paul Eggert + + Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in + . + * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS + as another example. + * lib/time_.h: Fix misspelling. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): + Require gl_HEADER_TIME_H_DEFAULTS. + * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise. + * m4/time_r.m4 (gl_TIME_R): Likewise. + * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise. + +2007-03-01 Bruno Haible + + * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC. + * m4/utimens.m4 (gl_UTIMENS): Likewise. + +2007-03-01 Jim Meyering + + * modules/xreadlink (Maintainer): Add my name. + * modules/xreadlink-with-size (Depends-on): Alphabetize. + +2007-02-26 Ben Pfaff + Bruno Haible + + * build-aux/install-reloc: Compile also c-ctype.c. + * build-aux/relocatable.sh.in: New file. + * doc/relocatable.texi: New file. + * doc/relocatable-maint.texi: New file. + * doc/gnulib.texi: Include relocatable-maint.texi. + * lib/progreloc.c: Include unistd.h unconditionally. + * lib/relocwrapper.c: Include unistd.h unconditionally. + Include c-ctype.h. + (add_dotbin): Use c_tolower. + * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4. + (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY. + (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP. + * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move + to m4/relocatable-lib.m4. + (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also + RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR. + (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't + require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set + SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV. + * modules/relocatable: New file. + * modules/relocatable-lib: New file. + * modules/relocatable-script: New file. + +2007-02-28 Bruno Haible + + Import --enable-relocatable infrastructure. + * build-aux/config.libpath: New file, from GNU gettext. + * build-aux/install-reloc: New file, from GNU gettext. + * build-aux/reloc-ldflags: New file, from GNU gettext. + * lib/relocatable.h: New file, from GNU gettext. + * lib/relocatable.c: New file, from GNU gettext. + * lib/relocwrapper.c: New file, from GNU gettext. + * m4/relocatable.m4: New file, from GNU gettext. + +2007-02-28 Bruno Haible + + * MODULES.html.sh (File system functions): Add xreadlink-with-size. + + * modules/xreadlink: New file, from GNU gettext with modifications. + * lib/xreadlink.c: New file, from GNU gettext. + * lib/xreadlink.h: Add comments. + (xreadlink): New declaration. + + * modules/xreadlink-with-size: Renamed from modules/xreadlink. + (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with + lib/xreadlink-with-size.c. + (configure.ac): Remove gl_XREADLINK invocation. + (Makefile.am): Augment lib_SOURCES. + * m4/xreadlink.m4: Remove file. + * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c. + (xreadlink_with_size): Renamed from xreadink. + * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink. + * modules/canonicalize (Depends-on): Replace xreadlink with + xreadlink-with-size. + * lib/canonicalize.c (canonicalize_filename_mode): Update. + +2007-02-25 Jim Meyering + + * build-aux/announce-gen: When complaining about excess arguments, + list them. + +2007-02-25 Paul Eggert + + * README: Document signed integer overflow situation more + accurately. + +2007-02-25 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a + 'a' or 'A' conversion. + +2007-02-25 Bruno Haible + + * modules/filename: Renamed from modules/pathname. + (Files): Replace lib/pathname.h with lib/filename.h. Replace + lib/concatpath.c with lib/concat-filename.c. + (Makefile.am): Update. + (Include): Replace pathname.h with filename.h. + * lib/filename.h: Renamed from lib/pathname.h. + (concatenated_filename): Renamed from concatenated_pathname. + * lib/concat-filename.c: Renamed from lib/concatpath.c. + (concatenated_filename): Renamed from concatenated_pathname. + * lib/findprog.c: Include filename.h instead of pathname.h. + (find_in_path): Update. + * lib/javacomp.c: Include filename.h instead of pathname.h. + (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable, + is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable, + is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable, + is_oldgcj_14_13_usable, is_javac_usable): Update. + * lib/javaexec.c: Include filename.h instead of pathname.h. + (execute_java_class): Update. + * modules/findprog: Update. + * modules/javacomp: Update. + * modules/javaexec: Update. + * MODULES.html.sh (File system functions): Add 'filename', remove + 'pathname'. + +2007-02-25 Bruno Haible + + * modules/printf-frexpl-tests: New file. + * tests/test-printf-frexpl.c: New file. + + * modules/printf-frexpl: New file. + * lib/printf-frexpl.h: New file. + * lib/printf-frexpl.c: New file. + * m4/printf-frexpl.m4: New file. + +2007-02-25 Bruno Haible + + * modules/printf-frexp-tests: New file. + * tests/test-printf-frexp.c: New file. + + * modules/printf-frexp: New file. + * lib/printf-frexp.h: New file. + * lib/printf-frexp.c: New file. + * m4/printf-frexp.m4: New file. + +2007-02-25 Bruno Haible + + Assume automake >= 1.10 for the tests. + * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix. + * modules/arctwo-tests: Likewise. + * modules/argp-tests: Likewise. + * modules/avltree-list-tests: Likewise. + * modules/avltree-oset-tests: Likewise. + * modules/avltreehash-list-tests: Likewise. + * modules/carray-list-tests: Likewise. + * modules/crc-tests: Likewise. + * modules/des-tests: Likewise. + * modules/gc-arcfour-tests: Likewise. + * modules/gc-arctwo-tests: Likewise. + * modules/gc-des-tests: Likewise. + * modules/gc-hmac-md5-tests: Likewise. + * modules/gc-hmac-sha1-tests: Likewise. + * modules/gc-md2-tests: Likewise. + * modules/gc-md4-tests: Likewise. + * modules/gc-md5-tests: Likewise. + * modules/gc-pbkdf2-sha1-tests: Likewise. + * modules/gc-rijndael-tests: Likewise. + * modules/gc-sha1-tests: Likewise. + * modules/gc-tests: Likewise. + * modules/getaddrinfo-tests: Likewise. + * modules/hmac-md5-tests: Likewise. + * modules/hmac-sha1-tests: Likewise. + * modules/linked-list-tests: Likewise. + * modules/linkedhash-list-tests: Likewise. + * modules/lock-tests: Likewise. + * modules/md2-tests: Likewise. + * modules/md4-tests: Likewise. + * modules/md5-tests: Likewise. + * modules/rbtree-list-tests: Likewise. + * modules/rbtree-oset-tests: Likewise. + * modules/rbtreehash-list-tests: Likewise. + * modules/read-file-tests: Likewise. + * modules/rijndael-tests: Likewise. + * modules/stdint-tests: Likewise. + * modules/tls-tests: Likewise. + +2007-02-24 Bruno Haible + + * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro. + * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a + function; instead check whether isnan with a double argument links. + * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a + function; instead check whether isnan with a 'long double' argument + links. + Reported by Eric Blake . + +2007-02-24 Bruno Haible + + * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is + defined. + * lib/isnanl.c: Remove all code. Just include isnan.c. + * modules/isnanl-nolibm (Files): Add lib/isnan.c. + +2007-02-25 Jim Meyering + + Avoid conflicting types for 'unsetenv' on FreeBSD. + * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid + conflicting with FreeBSD's (5.0 and 6.1) function declaration + in stdlib.h. + +2007-02-24 Bruno Haible + + * modules/isnanl-nolibm-tests: New file. + * tests/test-isnanl.c: New file. + + * modules/isnanl-nolibm: New file. + * lib/isnanl.h: New file. + * lib/isnanl.c: New file. + * m4/isnanl.m4: New file. + +2007-02-24 Bruno Haible + + * modules/isnan-nolibm-tests: New file. + * tests/test-isnan.c: New file. + + * modules/isnan-nolibm: New file. + * lib/isnan.h: New file. + * lib/isnan.c: New file. + * m4/isnan.m4: New file. + +2007-02-24 Bruno Haible + + * lib/frexpl.c (frexpl): Correct return values for x = 1.0L. Don't + assume that an exponent fits in 20 bits. + +2007-02-24 Jim Meyering + + * m4/regex.m4: Update the description of the configure-time option, + --without-included-regex, to state accurately what the defaults are, + and perhaps to give people an idea why using this option is risky. + +2007-02-24 Paul Eggert + + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check for a nanosleep that + loops on small arguments. This attempts to avoid the problem + Bruno Haible reported for AIX 4.3.2 in + . + +2007-02-23 Bruno Haible + + * m4/perl.m4 (gl_PERL): Require version 5.005, not 5.003. + Needed for help2man. + +2007-02-23 Karl Berry + + * doc/gnulib-tool.texi (CVS Issues): mention that when foo_.h + exists, foo.h should be cvs-ignored, not committed. + +2007-02-23 Eric Blake + + * lib/getdate.h (includes): Include , not "timespec.h". + * lib/stat-time.h (includes): Likewise. + * lib/utimecmp.c (includes): Likewise. + * lib/utimens.h (includes): Likewise. + * lib/getdate.y (includes): Also include "timespec.h" for use + internal to the module. + * modules/utimens (Depends-on): Revert yesterday's patch. + * modules/nanosleep (Depends-on): Add missing dependency. + +2007-02-22 Bruno Haible + + * lib/glob.c: Don't include getlogin_r.h. + +2007-02-22 Jim Meyering + + * modules/utimens (Depends-on): Add timespec, required for + utimens.h's inclusion of timespec.h. + +2007-02-21 Paul Eggert + + * lib/getcwd.c (__getcwd): Undo previous change; it mishandled + long unreadable paths in GNU/Linux. Problem reported by Andreas + Schwab in + . + I'll try to think of a better way to fix the Solaris problem. + + * lib/getcwd.c (__getcwd): Don't assume getcwd (NULL, 0) works + like glibc; on Solaris 10, it fails with errno == EINVAL. + POSIX says the behavior is unspecified if the first argument is NULL, + so play it safe and never pass NULL to the system getcwd. + +2007-02-21 Jim Meyering + + * lib/gettimeofday.c (rpl_gettimeofday): Remove declaration + of gettimeofday. It would conflict with the one now always + provided via sys_time_.h. Reported by Matthew Woehlke, as + an IRIX 6.5 build failure. + +2007-02-20 Paul Eggert + + Minor fixups to port to Solaris 10 with Sun C 5.8. + * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd. + * modules/getcwd (Depends-on): Add dirfd. + * lib/putenv.c (putenv): #undef it. + (rpl_putenv): New decl. + (malloc, free): Include rather than prototyping separately. + +2007-02-20 Bruno Haible + + * modules/stdio-tests: New file. + * tests/test-stdio.c: New file. + + * modules/vsnprintf (Files): Remove lib/vsnprintf.h. + (Depends-on): Add stdio. + (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR. + (Include): Use instead of vsnprintf.h. + * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Require gl_STDIO_H_DEFAULTS. Set + HAVE_DECL_VSNPRINTF. + * lib/vsnprintf.c: Include instead of vsnprintf.h. + + * modules/snprintf (Files): Remove lib/snprintf.h. + (Depends-on): Add stdio. + (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR. + (Include): Use instead of snprintf.h. + * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require gl_STDIO_H_DEFAULTS. Set + HAVE_DECL_SNPRINTF. + * lib/snprintf.c: Include instead of snprintf.h. + * lib/getaddrinfo.c: Likewise. + + * modules/stdio: New file. + * lib/stdio_.h: New file, incorporating snprintf.h and vsnprintf.h. + * lib/snprintf.h: Remove file. + * lib/vsnprintf.h: Remove file. + * lib/.cppi-disable: Remove snprintf.h. + * m4/stdio_h.m4: New file. + * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdio. + +2007-02-20 Jim Meyering + + * lib/ftruncate.c [HAVE_CHSIZE]: Document that this code is + used by e.g., mingw. From Bruno Haible. + +2007-02-19 Bruno Haible + + * lib/string_.h: Use "#pragma GCC system_header" to suppress some gcc + warnings. + Reported by Ben Pfaff . + +2007-02-19 Bruno Haible + + * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Don't request a complaint mail + from mingw users. + +2007-02-19 Bruno Haible + + * lib/stdlib_.h: Use "#pragma GCC system_header" to suppress some gcc + warnings. + Reported by Joel E. Denny via Paul Eggert. + +2007-02-19 Jim Meyering + + Don't use FD after a successful "fdopendir (fd)". + * lib/getcwd.c (__getcwd) [AT_FDCWD]: fdopendir (fd) usually closes fd. + Reset it by calling dirfd on the just-obtained DIR*. + + * m4/ftruncate.m4: Adjust comment to give this module a 3-year reprieve. + Prompted by a report from Bruno Haible that mingw lacks ftruncate. + +2007-02-18 Bruno Haible + + * lib/readlink.c: Include . + * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set + HAVE_READLINK. + * modules/readlink (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Add . + + * lib/getlogin_r.h: Remove file. + * lib/getlogin_r.c: Include instead of getlogin_r.h. + * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro. + (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set + HAVE_DECL_GETLOGIN_R. + * modules/getlogin_r (Files): Remove lib/getlogin_r.h. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Use instead of getlogin_r.h. + + * lib/getcwd.h: Remove file. + * lib/getcwd.c: Include instead of getcwd.h. + * lib/xgetcwd.c: Likewise. + * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set + REPLACE_GETCWD. Don't define __GETCWD_PREFIX. + * modules/getcwd (Files): Remove lib/getcwd.h. + (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Use instad of getcwd.h. + + * lib/ftruncate.c: Include first. + * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS. + Set HAVE_FTRUNCATE. + * modules/ftruncate (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + + * lib/fchdir.c: Include first. + * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead + of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H. + * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h. + + * lib/dup2.c: Include first. + * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set + HAVE_DUP2. + * modules/dup2 (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + + * lib/chown.c: Include first. Undefine chown later. + * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set + REPLACE_CHOWN. Don't define chown as a macro here. + * modules/chown (Depends-on): Add unistd. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + + * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time. + Add definition for GL_LINK_WARNING. + (chown, dup2): New declarations. + (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional + link warning. + (ftruncate): New declaration. + (getcwd): New declaration, taken from old getcwd.h. + (getlogin_r): New declaration, taken from old getlogin_r.h. + (readlink): New declaration. + * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't + set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H. + (gl_PREREQ_UNISTD): Remove macro. + (gl_UNISTD_MODULE_INDICATOR): New macro. + (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set + many new variables. Don't set UNISTD_H. + * modules/unistd (Description): Change. + (Depends-on): Add link-warning. + (configure.ac): Update. + (Makefile.am): Create unistd.h always. Substitute many new variables + into it. + +2007-02-18 Bruno Haible + + * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h. + * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and + HAVE_GETSUBOPT. + * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize + GNULIB_GETSUBOPT and HAVE_GETSUBOPT. + * lib/getsubopt.h: Remove file. + * modules/getsubopt (Files): Remove lib/getsubopt.h. + (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Includes): Use instead of getsubopt.h. + * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS. + Set HAVE_GETSUBOPT. + * lib/getsubopt.c: Don't include getsubopt.h. + +2007-02-18 Bruno Haible + + * modules/fchdir (Depends-on): Add dup2. + +2007-02-18 Bruno Haible + + * lib/stdlib_.h: Handle glibc's special invocation convention + specially. + +2007-02-18 Bruno Haible + + * modules/stdlib-tests: New file. + * tests/test-stdlib.c: New file. + + * modules/mkstemp (Files): Remove lib/mkstemp.h. + (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Includes): Use instead of mkstemp.h. + * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set + REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX. + * lib/mkstemp.c: Don't include mkstemp.h. + * lib/mkstemp-safer.c: Include instead of mkstemp.h. + * lib/stdlib--.h: Don't include mkstemp.h. + + * modules/mkdtemp (Files): Remove lib/mkdtemp.h. + (Depends-on): Add stdlib. + (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. + (Includes): Use instead of mkdtemp.h. + * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set + HAVE_MKDTEMP. + * lib/mkdtemp.c: Don't include mkdtemp.h. + * lib/clean-temp.c: Don't include mkdtemp.h. + + * modules/exit (Files): Remove lib/exit.h. + (Depends-on): Add stdlib. + (Makefile.am): Remove lib_SOURCES. + (Include): Use instead of exit.h. + * lib/argmatch.c: Don't include exit.h. + * lib/execute.c: Likewise. + * lib/pagealign_alloc.c: Likewise. + * lib/pipe.c: Likewise. + * lib/wait-process.c: Likewise. + * lib/copy-file.c: Include instead of exit.h. + * lib/exitfail.c: Likewise. + * lib/savewd.c: Likewise. + * lib/xsetenv.c: Likewise. + + * modules/stdlib: New file. + * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h + and extra comments about mkstemp(). + * lib/exit.h: Remove file. + * lib/mkdtemp.h: Remove file. + * lib/mkstemp.h: Remove file. + * m4/stdlib_h.m4: New file. + * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib. + +2007-02-18 Bruno Haible + + * modules/math-tests: New file. + * tests/test-math.c: New file. + + * modules/math: New file. + * modules/mathl (Files): Remove lib/mathl.h. + (Depends-on): Add math. + (Makefile.am): Don't mention mathl.h. + (Include): Use instead of mathl.h. + * lib/math_.h: New file. + * lib/mathl.h: Remove file. + * lib/acosl.c: Include and first. Don't include + mathl.h. + * lib/asinl.c: Likewise. + * lib/atanl.c: Likewise. + * lib/ceill.c: Likewise. + * lib/cosl.c: Likewise. + * lib/expl.c: Likewise. + * lib/floorl.c: Likewise. + * lib/frexpl.c: Likewise. + * lib/ldexpl.c: Likewise. + * lib/logl.c: Likewise. + * lib/sincosl.c: Likewise. + * lib/sinl.c: Likewise. + * lib/sqrtl.c: Likewise. + * lib/tanl.c: Likewise. + * lib/trigl.c: Likewise. + * m4/math_h.m4: New file. + * MODULES.html.sh (Mathematics): Add math. + +2007-02-17 Bruno Haible + + * modules/wctype-tests: New file. + * tests/test-wctype.c: New file. + + * modules/wchar-tests: New file. + * tests/test-wchar.c: New file. + + * modules/unistd-tests: New file. + * tests/test-unistd.c: New file. + + * modules/time-tests: New file. + * tests/test-time.c: New file. + + * modules/sysexits-tests: New file. + * tests/test-sysexits.c: New file. + + * modules/sys_time-tests: New file. + * tests/test-sys_time.c: New file. + + * modules/sys_stat-tests: New file. + * tests/test-sys_stat.c: New file. + + * modules/sys_socket-tests: New file. + * tests/test-sys_socket.c: New file. + + * modules/sys_select-tests: New file. + * tests/test-sys_select.c: New file. + + * modules/string-tests: New file. + * tests/test-string.c: New file. + + * modules/stdbool-tests: New file. + * tests/test-stdbool.c: New file. + + * modules/netinet_in-tests: New file. + * tests/test-netinet_in.c: New file. + + * modules/inttypes-tests: New file. + * tests/test-inttypes.c: New file. + + * modules/fcntl-tests: New file. + * tests/test-fcntl.c: New file. + + * modules/byteswap-tests: New file. + * tests/test-byteswap.c: New file. + + * modules/arpa_inet-tests: New file. + * tests/test-arpa_inet.c: New file. + +2007-02-17 Bruno Haible + + * lib/inttypes_.h: Add definition for GL_LINK_WARNING. + (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function + if the corresponding module is not enabled. Emit link warnings if + the function is used nevertheless. + * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing . + Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV, + HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX. + (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros. + * modules/inttypes (Depends-on): Add link-warning. + (Makefile.am): Copy the contents of build-aux/link-warning.h into + inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV, + GNULIB_STRTOIMAX, GNULIB_STRTOUMAX. + * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR. + * modules/imaxdiv (configure.ac): Likewise. + * modules/strtoimax (configure.ac): Likewise. + * modules/strtoumax (configure.ac): Likewise. + +2007-02-17 Bruno Haible + + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of + gl_STRING_MODULE_INDICATOR_DEFAULTS. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro. + (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update. + +2007-02-17 Bruno Haible + + * modules/link-warning: New file. + * build-aux/link-warning.h: New file, extracted from lib/string_.h. + * lib/string_.h (GL_LINK_WARNING): Remove definition. + * modules/string (Depends-on): Add link-warning. + (Makefile.am): Copy the contents of build-aux/link-warning.h into + string.h. + * MODULES.html.sh (Support for building libraries and executables): Add + link-warning. + +2007-02-17 Bruno Haible + + * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp, + strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn, + strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break + long lines. + +2007-02-17 Ben Pfaff + Bruno Haible + + * modules/tmpfile: New file. + * lib/tmpfile.c: New file. + * m4/tmpfile.m4: New file. + * MODULES.html.sh (func_all_modules): New section "Input/output". + +2007-02-15 Bruno Haible + + * lib/clean-temp.c [WIN32 && !CYGWIN]: Include . + (supports_delete_on_close): New function. + (open_temp, fopen_temp): Use _O_TEMPORARY when supported. + +2007-02-14 Bruno Haible + + * modules/mbspcasecmp-tests: New file. + * tests/test-mbspcasecmp.sh: New file. + * tests/test-mbspcasecmp.c: New file. + + New module mbspcasecmp. + * modules/mbspcasecmp: New file. + * lib/mbspcasecmp.c: New file. + * lib/string_.h (strncasecmp): Change warning message. + (mbspcasecmp): New declaration. + * m4/mbspcasecmp.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSPCASECMP. + * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP. + * MODULES.html.sh (Internationalization functions): Add mbspcasecmp. + +2007-02-14 Bruno Haible + + * modules/mbsncasecmp-tests: New file. + * tests/test-mbsncasecmp.sh: New file. + * tests/test-mbsncasecmp.c: New file. + + New module mbsncasecmp. + * modules/mbsncasecmp: New file. + * lib/mbsncasecmp.c: New file. + * lib/string_.h (mbsncasecmp): New declaration. + * m4/mbsncasecmp.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSNCASECMP. + * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP. + * MODULES.html.sh (Internationalization functions): Add mbsncasecmp. + +2007-02-14 Paul Eggert + + * lib/exclude.c (FNM_EXTMATCH): Define if system does not. + Verify that it doesn't overlap with our flags. + (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which + do not have the desired effect in multibyte locales; instead, use + mbscasecmp. + * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase. + Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since + we don't require GNU fnmatch ourselves (if our users require it, they + should do so explicitly). + + Fix regex code so it doesn't rely on strcasecmp. + * lib/regex_internal.h: Include only if _LIBC is defined. + Otherwise, include gnulib's langinfo.h. + * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have + undesirable behavior in non-C locales. Instead, rely on localecharset. + * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET. + * modules/regex (FILES): Remove m4/codeset.m4. + (Depends-on): Add localcharset. Remove strcase. + +2007-02-13 Ralf Wildenhues + + * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug. + * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise. + +2007-02-13 Bruno Haible + + * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug. + Reported by Ralf Wildenhues . + +2007-02-12 Bruno Haible + + * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul, + strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If + GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link- + time warning rather than a link error. + +2007-02-12 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug. + * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise. + Reported by Ralf Wildenhues . + +2007-02-12 Paul Eggert + + * lib/string_.h (strncasecmp): Fix typo: this macro takes 3 + args, not 2. + +2007-02-12 Paul Eggert + + New module 'time', so that apps can include as per + POSIX and GNU instead of separate include files like time_r.h + and timegm.h. This implementation tries out a simpler approach + for replacing decls in standard include files (as compared to + the string module), somewhat as an experiment. + + * config/srclist.txt: Comment out mktime.c for now. + * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example + since it doesn't apply any more. Use generic wording instead. + * MODULES.html.sh (Support for systems lacking POSIX:2001): New module + 'time'. + * lib/time_.h, m4/time_h.m4, modules/time: New files. + * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove. + * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H. + Don't include ; no longer needed since we assume C89. + * lib/mktime.c: Don't include "time_r.h"; no longer needed. + * lib/strftime.c: Likewise. + * lib/time_r.c: Likewise. + * lib/nanosleep.c (nanosleep): #undef after include files, not before. + * lib/nanosleep.c: Include first, to check interface. + * lib/strptime.c: Likewise. + * lib/time_r.c: Likewise. + * lib/timegm.c: Likewise. + * lib/strptime.c: Don't include strptime.h or time_r.h; no longer + needed. + * lib/timegm.c: Don't include timegm.h; no longer needed. + * lib/timespec.h: Don't include before ; + time.h now handles any problems in that area. + (struct timespec, nanosleep): Remove; time.h now arranges for these. + * lib/xnanosleep.c: Don't include timespec.h; no longer needed now + that time.h defines struct timespec. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared. + Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now + handles that. + * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME. + * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer + needed. Set REPLACE_LOCALTIME. + * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM. + * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4. + (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or + nanosleep; time_h.m4 now does that. Don't require + gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time + module handles this now. + * modules/getdate (Depends-on): Remove timespec. Add time. + * modules/nanosleep (Depends-on): Likewise. + * modules/stat-time (Depends-on): Likewise. + * modules/nanosleep (Include): Include time.h, not timespec.h. + * modules/strptime (Files): Remove lib/strptime.h. + (Depends-on): Add extensions, time. + (Include): Include time.h, not strptime.h. + * modules/time_r (Files): Remove lib/time_r.h. + (Depends-on): Add time. + (Include): Include time.h, not time_r.h. + * modules/timegm: Likewise. + * modules/timespec (Description): Now does timespec-related decls + of our own, instead of struct timespec itself. + (Depends-on): Add time; remove extensions. + (Maintainer): Add self. + * modules/utimecmp (Depends-on): Add time; remove timespec. + * modules/utimens (Depends-on): Likewise. + * modules/xnanosleep (Depends-on): Likewise. + +2007-02-11 Bruno Haible + + * lib/c-strstr.c: Include allocsa.h. + (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free. + * lib/c-strcasestr.c: Include allocsa.h. + (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free. + * lib/strcasestr.c: Include allocsa.h. + (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free. + * lib/mbsstr.c: Include allocsa.h. + (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use + allocsa/freesa instead of malloc/free. + * lib/mbscasestr.c: Include allocsa.h. + (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use + allocsa/freesa instead of malloc/free. + * modules/c-strstr (Depends-on): Add allocsa. + * modules/c-strcasestr (Depends-on): Likewise. + * modules/strcasestr (Depends-on): Likewise. + * modules/mbsstr (Depends-on): Likewise. + * modules/mbscasestr (Depends-on): Likewise. + +2007-02-11 Bruno Haible + + * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call. + + * modules/mbsspn-tests: New file. + * tests/test-mbsspn.sh: New file. + * tests/test-mbsspn.c: New file. + +2007-02-11 Bruno Haible + + * lib/mbspbrk.c (mbspbrk): Remove unneeded cast. + + * modules/mbspbrk-tests: New file. + * tests/test-mbspbrk.sh: New file. + * tests/test-mbspbrk.c: New file. + +2007-02-11 Bruno Haible + + * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and + unneeded cast. + + * modules/mbscspn-tests: New file. + * tests/test-mbscspn.sh: New file. + * tests/test-mbscspn.c: New file. + +2007-02-11 Bruno Haible + + * modules/mbscasecmp-tests: New file. + * tests/test-mbscasecmp.sh: New file. + * tests/test-mbscasecmp.c: New file. + +2007-02-11 Bruno Haible + + Ensure O(n) worst-case complexity of mbscasestr. + * lib/mbscasestr.c: Include stdbool.h. + (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New + functions. + (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when + the bookkeeping indicates that it's worth it. + * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen. + + * modules/mbscasestr-tests: New file. + * tests/test-mbscasestr1.c: New file. + * tests/test-mbscasestr2.sh: New file. + * tests/test-mbscasestr2.c: New file. + * tests/test-mbscasestr3.sh: New file. + * tests/test-mbscasestr3.c: New file. + * tests/test-mbscasestr4.sh: New file. + * tests/test-mbscasestr4.c: New file. + * m4/locale-tr.m4: New file. + +2007-02-11 Bruno Haible + + Ensure O(n) worst-case complexity of mbsstr. + * lib/mbsstr.c: Include stdbool.h. + (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New + functions. + (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the + bookkeeping indicates that it's worth it. + * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen. + + * modules/mbsstr-tests: New file. + * tests/test-mbsstr1.c: New file. + * tests/test-mbsstr2.sh: New file. + * tests/test-mbsstr2.c: New file. + * tests/test-mbsstr3.sh: New file. + * tests/test-mbsstr3.c: New file. + * m4/locale-fr.m4: New file. + +2007-02-11 Bruno Haible + + * lib/mbsrchr.c (mbsrchr): Fix bug. + + * modules/mbsrchr-tests: New file. + * tests/test-mbsrchr.sh: New file. + * tests/test-mbsrchr.c: New file. + +2007-02-11 Bruno Haible + + * lib/mbschr.c (mbschr): Fix bug. + + * modules/mbschr-tests: New file. + * tests/test-mbschr.sh: New file. + * tests/test-mbschr.c: New file. + * m4/locale-zh.m4: New file. + +2007-02-11 Bruno Haible + + Support for copying multibyte string iterators. + * lib/mbiter.h: Include . + (mbiter_multi_copy): New function. + (mbi_copy): New macro. + * lib/mbuiter.h: Include . + (mbuiter_multi_copy): New function. + (mbui_copy): New macro. + +2007-02-11 Bruno Haible + + New module mbslen. + * modules/mbslen: New file. + * lib/mbslen.c: New file. + * lib/string_.h (mbslen): New declaration. + * m4/mbslen.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSLEN. + * modules/string (string.h): Also substitute GNULIB_MBSLEN. + * MODULES.html.sh (Internationalization functions): Add mbslen. + +2007-02-11 Bruno Haible + + Ensure O(n) worst-case complexity of strcasestr substitute. + * lib/strcasestr.c: Include stdbool.h. + (knuth_morris_pratt): New function. + (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the + bookkeeping indicates that it's worth it. + * modules/strcasestr (Depends-on): Add stdbool, strnlen. + + * modules/strcasestr-tests: New file. + * tests/test-strcasestr.c: New file. + +2007-02-11 Bruno Haible + + Ensure O(n) worst-case complexity of c_strcasestr. + * lib/c-strcasestr.c: Include stdbool.h, string.h. + (knuth_morris_pratt): New function. + (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when + the bookkeeping indicates that it's worth it. + * modules/c-strcasestr (Depends-on): Add stdbool, strnlen. + + * modules/c-strcasestr-tests: New file. + * tests/test-c-strcasestr.c: New file. + +2007-02-11 Bruno Haible + + Ensure O(n) worst-case complexity of c_strstr. + * lib/c-strstr.c: Include stdbool.h, string.h. + (knuth_morris_pratt): New function. + (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the + bookkeeping indicates that it's worth it. + * modules/c-strstr (Depends-on): Add stdbool, strnlen. + + * lib/c-strstr.c: Complete rewrite for maintainability. + + * modules/c-strstr-tests: New file. + * tests/test-c-strstr.c: New file. + +2007-02-11 Bruno Haible + + * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils + 5.2.1 and earlier, whereby \055 was treated just like the range + delimiter '-'. + Reported by Joel E. Denny . + +2007-02-08 Bruno Haible + + * modules/regex (Depends-on): Add stdbool. + Reported by Dalibor Topic . + +2007-02-05 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957. + Prefer returning from main to exiting from it. + Remove unnecessary parens after sizeof. + +2007-02-05 Bruno Haible + + New module mbssep. + * modules/mbssep: New file. + * lib/mbssep.c: New file. + * lib/string_.h (strsep): Add a conditional link warning. + (mbssep): New declaration. + * m4/mbssep.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSSEP. + * modules/string (string.h): Also substitute GNULIB_MBSSEP. + * MODULES.html.sh (Internationalization functions): Add mbssep. + +2007-02-05 Bruno Haible + + * lib/strsep.c (strsep): Fix actions in case of no delimiters. + Optimize search in case of 1 delimiter. + +2007-02-05 Paolo Bonzini + + * lib/acl.h: Include sys/types.h before sys/acl.h. + +2007-02-05 Paolo Bonzini + + Merge upstream fix for glibc bugzilla #3957: + + 2007-02-05 Jakub Jelinek + + * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0' + bit for RE_HAT_LISTS_NOT_NEWLINE. + (build_charclass_op): Remove bogus comment. + +2007-02-05 Simon Josefsson + + * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512. + +2007-02-04 Paul Eggert + + * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h. + * lib/memmem.c [!defined _LIBC]: Include config.h. + +2007-02-04 Bruno Haible + + * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the + warning message. + +2007-02-04 Bruno Haible + + New module mbstok_r. + * modules/mbstok_r: New file. + * lib/mbstok_r.c: New file. + * lib/string_.h (strtok_r): Change argument names to match the + comments. Add a conditional link warning. + (mbstok_r): New declaration. + * m4/mbstok_r.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSTOK_R. + * modules/string (string.h): Also substitute GNULIB_MBSTOK_R. + * MODULES.html.sh (Internationalization functions): Add mbstok_r. + +2007-02-04 Bruno Haible + + New module mbsspn. + * modules/mbsspn: New file. + * lib/mbsspn.c: New file. + * lib/string_.h (strspn): Add a conditional link warning. + (mbsspn): New declaration. + * m4/mbsspn.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSSPN. + * modules/string (string.h): Also substitute GNULIB_MBSSPN. + * MODULES.html.sh (Internationalization functions): Add mbsspn. + +2007-02-04 Bruno Haible + + New module mbspbrk. + * modules/mbspbrk: New file. + * lib/mbspbrk.c: New file. + * lib/string_.h (strpbrk): Add a conditional link warning. + (mbspbrk): New declaration. + * m4/mbspbrk.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSPBRK. + * modules/string (string.h): Also substitute GNULIB_MBSPBRK. + * MODULES.html.sh (Internationalization functions): Add mbspbrk. + +2007-02-04 Bruno Haible + + New module mbscspn. + * modules/mbscspn: New file. + * lib/mbscspn.c: New file. + * lib/string_.h (strcspn): Add a conditional link warning. + (mbscspn): New declaration. + * m4/mbscspn.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSCSPN. + * modules/string (string.h): Also substitute GNULIB_MBSCSPN. + * MODULES.html.sh (Internationalization functions): Add mbscspn. + +2007-02-04 Bruno Haible + + New module mbscasestr, reduced goal of strcasestr. + * modules/mbscasestr: New file. + * lib/mbscasestr.c: New file, copied from lib/strcasestr.c. + (mbscasestr): Renamed from strcasestr. + * lib/strcasestr.c: Don't include mbuiter.h. + (strcasestr): Remove support for multibyte locales. + * lib/string_.h (strcasestr): Don`t rename. Declare only if missing. + Change the conditional link warning. + (mbscasestr): New declaration. + * m4/mbscasestr.m4: New file. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if + the system does not have strcasestr. Set HAVE_STRCASESTR instead of + REPLACE_STRCASESTR. + (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize + HAVE_STRCASESTR instead of REPLACE_STRCASESTR. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR. + * modules/string (string.h): Also substitute GNULIB_MBSCASESTR. + Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR. + * modules/strcasestr (Files): Remove m4/mbrtowc.m4. + (Depends-on): Remove mbuiter. + * MODULES.html.sh (Internationalization functions): Add mbscasestr. + +2007-02-04 Bruno Haible + + Simplify handling of strncasecmp. + * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change + the conditional link warning. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize + HAVE_STRCASECMP, not REPLACE_STRCASECMP. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE. + * modules/strcase (configure.ac): Don't invoke + gl_STRING_MODULE_INDICATOR. + * modules/string (string.h): Don't substitute GNULIB_STRCASE. + +2007-02-04 Bruno Haible + + New module mbscasecmp, reduced goal of strcasecmp. + * modules/mbscasecmp: New file. + * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c. + (mbscasecmp): Renamed from strcasecmp. + * lib/strcasecmp.c: Don't include mbuiter.h. + (strcasecmp): Remove support for multibyte locales. + * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing. + Change the conditional link warning. + (mbscasecmp): New declaration. + * m4/mbscasecmp.m4: New file. + * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if + the system lacks strcasecmp. Set HAVE_STRCASECMP instead of + REPLACE_STRCASECMP. + (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSCASECMP. + * modules/string (string.h): Also substitute GNULIB_MBSCASECMP. + Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP. + * modules/strcase (Files): Remove m4/mbrtowc.m4. + (Depends-on): Remove mbuiter. + * MODULES.html.sh (Internationalization functions): Add mbscasecmp. + +2007-02-04 Bruno Haible + + New module mbsstr. Remove module strstr. + * modules/mbsstr: New file. + * modules/strstr: Remove file. + * lib/mbsstr.c: Renamed from lib/strstr.c. + (mbsstr): Renamed from strstr. + * lib/string_.h (strstr): Remove declaration. Change the conditional + link warning. + (mbsstr): New declaration. + * m4/mbsstr.m4: New file. + * m4/strstr.m4: Remove file. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize + REPLACE_STRSTR. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR. + Don't initialize GNULIB_STRSTR. + * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't + substitute GNULIB_STRSTR and REPLACE_STRSTR. + * MODULES.html.sh (Internationalization functions): Add mbsstr. + (Support for systems lacking ANSI C 89): Remove strstr. + +2007-02-04 Bruno Haible + + New module mbsrchr. + * modules/mbsrchr: New file. + * lib/mbsrchr.c: New file. + * lib/string_.h (strrchr): Add a conditional link warning. + (mbsrchr): New declaration. + * m4/mbsrchr.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSRCHR. + * modules/string (string.h): Also substitute GNULIB_MBSRCHR. + * MODULES.html.sh (Internationalization functions): Add mbsrchr. + +2007-02-04 Bruno Haible + + New module mbschr. + * modules/mbschr: New file. + * lib/mbschr.c: New file. + * lib/string_.h (strchr): Add a conditional link warning. + (mbschr): New declaration. + * m4/mbschr.m4: New file. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize + GNULIB_MBSCHR. + * modules/string (string.h): Also substitute GNULIB_MBSCHR. + * MODULES.html.sh (Internationalization functions): Add mbschr. + +2007-02-04 Paul Eggert + + * lib/stdbool_.h: Mention that bool bit-fields aren't supported. + + * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC. + +2007-02-04 Bruno Haible + + New module description section 'configure.ac-early'. + * gnulib-tool (sed_extract_prog): Recognize configure.ac-early. + (func_get_autoconf_early_snippet): New function. + (func_import, func_create_testdir): Use it. Remove special cases for + modules 'extensions' and 'lock'. + * modules/extensions (configure.ac-early): Require + gl_USE_SYSTEM_EXTENSIONS. + * modules/lock (configure.ac-early): Require gl_LOCK_EARLY. + +2007-02-04 Bruno Haible + + Make use of gcj-4.3's -fsource and -ftarget option. + * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3, + and if so try the options -fsource and -ftarget. + * lib/javacomp.c (compile_using_gcj): Add fsource_option, + source_version, ftarget_option, target_version arguments. + (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions. + (is_envjavac_oldgcj_14_14_usable): Renamed from + is_envjavac_gcj_14_14_usable. + (is_envjavac_oldgcj_14_13_usable): Renamed from + is_envjavac_gcj_14_13_usable. + (is_gcj_present): Update. + (is_gcj_43, is_gcj43_usable): New functions. + (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update. + (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update. + (compile_java_class): Test whether gcj is in version >= 4.3, and if so + try the options -fsource and -ftarget. + +2007-02-03 Paul Eggert + + * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow + checking code. Set N = ceil (1.5 * N) rather than to a slightly + larger value. + +2007-02-03 Jim Meyering + + Give tools a better chance to allocate space for very large buffers. + * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor. + + Make pwd and readlink work also when run with an unreadable parent dir + on systems with openat support. + * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system + provided getcwd function, even when we have openat support. + Reported by Dmitry V. Levin in . + +2007-02-02 Bruno Haible + + * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul, + strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link + error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial + portability problems if one of these functions is only used on specific + platforms. + Reported by Paul Eggert. + +2007-02-02 Paul Eggert + + Avoid mempcpy in the regex code, as the string.h mempcpy stuff + is causing more trouble than it's curing. + * lib/regex_internal.h (__mempcpy): Remove. + * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy + (and make the code a tad smaller to boot). + * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy. + +2007-02-02 Jim Meyering + + * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac: + section, not in the Makefile.am: one. + +2007-02-02 Eric Blake + + * lib/strchrnul.c: Always include config.h first. + + * modules/mountlist (Depends-on): Revert 2007-01-31 change, + gnulib strstr is not necessary here. + +2007-02-02 Simon Josefsson + + * m4/socklen.m4: Fix typo. + +2007-02-02 Eric Blake + + * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races. + * modules/netinet_in (Makefile.am): Likewise. + +2007-02-01 Bruno Haible + + * lib/string_.h (GL_LINK_WARNING): New macro. + (strcasecmp, strstr, strcasestr): If provided by the system, + conditionally define as a macro that leads to a warning instead of to + an error. + (strncasecmp): Conditionally define as a macro that leads to a warning. + +2007-02-01 Karl Berry + + * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h. + +2007-02-01 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Update after 2007-01-27 + renamings. + +2007-02-01 Eric Blake + + * modules/regex (Depends-on): Revert dependence on mempcpy. + * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string + module's definition of mempcpy. + Reported by Paul Eggert. + +2007-02-01 Paul Eggert + + * lib/string_.h: If the gnulib module XYZ is not present, undefine + the symbol XYZ before redefining it. This fixes a problem with + programs that don't use XYZ, when compiled on systems that define + XYZ to something else. + +2007-01-31 Paul Eggert + + * lib/mkdir-p.c (make_dir_parents): Close a race condition that + occurs when "mkdir -m foo" creates a setgid directory that is (1) + writeable to group or other and (2) is intended to have a special + mode bit that is set or cleared. In such a case, the directory + should be neither group- nor other-writeable until the special + mode bits are right. + +2007-01-31 Eric Blake + + * modules/mountlist (Depends-on): Add strstr. + + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage + bug. + * modules/string (Makefile.am): Remove redundant replacement. + * modules/regex (Depends-on): Add mempcpy. + +2007-01-31 Bruno Haible + + New module description field 'Link'. + * gnulib-tool (func_usage): Document --extract-link-directive. + (sed_extract_prog): Recognize 'Link' directive. + (func_get_link_directive): New function. + (func_import): Show summary of link directives. + Handle --extract-link-directive option. + * modules/acl (Link): New section. + * modules/clock-time (Link): New section. + * modules/euidaccess (Link): New section. + * modules/gettext (Link): New section. + * modules/iconv (Link): New section. + * modules/lock (Link): New section. + * modules/nanosleep (Link): New section. + * modules/readline (Link): New section. + +2007-01-27 Bruno Haible + + Enforce the use of gnulib modules for unportable functions. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro. + (gl_HEADER_STRING_H_BODY): Require it. + * lib/string_.h: If the gnulib module XYZ is not present, redefine + the symbol XYZ to one that gives a link error. + * modules/string (Makefile.am): Also substitute the GNULIB_* variables. + * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR. + * modules/mempcpy (configure.ac): Likewise. + * modules/memrchr (configure.ac): Likewise. + * modules/stpcpy (configure.ac): Likewise. + * modules/stpncpy (configure.ac): Likewise. + * modules/strcase (configure.ac): Likewise. + * modules/strcasestr (configure.ac): Likewise. + * modules/strchrnul (configure.ac): Likewise. + * modules/strdup (configure.ac): Likewise. + * modules/strndup (configure.ac): Likewise. + * modules/strnlen (configure.ac): Likewise. + * modules/strpbrk (configure.ac): Likewise. + * modules/strsep (configure.ac): Likewise. + * modules/strstr (configure.ac): Likewise. + * modules/strtok_r (configure.ac): Likewise. + +2007-01-31 Jean-Louis Martineau (tiny change) + + * lib/gai_strerror.c (values): Add EAI_OVERFLOW. + +2007-01-30 Jim Meyering + + * lib/mpsort.c (mpsort): Remove spurious "return" in void function. + +2007-01-29 Bruno Haible + + * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'. + * lib/execute.c: Likewise. + * lib/pipe.c: Likewise. + * lib/printf-args.h: Likewise. + * lib/printf-args.c: Likewise. + * lib/printf-parse.c: Likewise. + * lib/vasnprintf.c: Likewise. + +2007-01-29 Eric Blake + + * lib/memrchr.c: Assume unconditionally, to pull in + declaration. + +2007-01-29 Paul Eggert + + * lib/strptime.h (strptime): Use 'restrict' for args where + POSIX requires this. + * lib/strptime.c (strptime): Likewise. + Change license notice from LGPL to GPL, since gnulib-tool will + change this as needed. + Include if _LIBC is not defined, not if HAVE_CONFIG_H is + defined. + Include "strptime.h" first, to check interface. + Do not #undef _LIBC and _NL_CURRENT. + Do not include ; no longer needed. + Include "time_r.h" and declare ptime_locale_status + only if _LIBC is not defined. + (__P): Remove unused macro. + (match_string): Bring back glibc version, but use it only if _LIBC + is defined. + (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too. + Remove unnecessary assertion and abort() call. + Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc. + * m4/strptime.m4: Fix serial number comment. + (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF. + * modules/strptime (Files): Add m4/tm_gmtoff.m4. + (Depends-on): Add time_r. + +2007-01-29 Bruno Haible + + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + strptime. + * modules/strptime (Depends-on): Add stdbool. + * lib/strptime.h: Include always. Add comments. + +2007-01-29 Yoann Vandoorselaere + + * modules/strptime: New file. + * lib/strptime.h: New file. + * lib/strptime.c: New file. + * m4/strptime.m4: New file. + +2007-01-28 Paul Eggert + + * MODULES.html.sh: New module mpsort. + * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files. + + * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid + a circularity problem with HP-UX ia64 reported by Bob Proulx in + . + All uses changed. + (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons. + All uses changed. + * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict + to _Restrict_. + * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that + the parameter matches the prototype. + +2007-01-28 Jim Meyering + + * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use + sys/time.h here, reverting that part of the previous patch: + . + +2007-01-28 Bruno Haible + + * modules/sys_time (Makefile.am): Build sys/time.h only when it's the + value of $(SYS_TIME_H). + [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed, + remove it conditionally, too. [added by Jim Meyering] + * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): + (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting + GETTIMEOFDAY_REPLACEMENT to 1. + +2007-01-28 Bruno Haible + + * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro. + (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS. + Set UNISTD_H instead of UNISTD_H2. + * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2). + +2007-01-28 Bruno Haible + + * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES. + * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation. + +2007-01-28 Ralf Wildenhues + + * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update) + (func_create_testdir): Ensure C locale for `grep' and `tr' + character ranges. + (func_create_megatestdir): Avoid one `grep'. Fix bug in + ACLOCAL_AMFLAGS parsing state machine. + +2007-01-27 Bruno Haible + + * modules/unistr/base: Update. + +2007-01-27 Bruno Haible + + Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc, + u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc. + * modules/unistr/u32-mbtouc-unsafe: Renamed from + modules/unistr/u32-mbtouc. + * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c. + * lib/unistr.h: Update. + * lib/linebreak.c: Update. + * modules/unistr/u32-mbtouc: Renamed from + modules/unistr/u32-mbtouc-safe. + * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/unistr/u32-to-u8.c: Update. + * lib/unistr/u32-to-u16.c: Update. + +2007-01-27 Bruno Haible + + Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4, + u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc. + * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4. + * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h. + * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c. + * modules/unistr/u16-mbtouc-unsafe: Renamed from + modules/unistr/u16-mbtouc. + * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c. + * lib/unistr.h: Update. + * lib/linebreak.c: Update. + * modules/linebreak: Update. + * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe. + * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h. + * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c. + * modules/unistr/u16-mbtouc: Renamed from + modules/unistr/u16-mbtouc-safe. + * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/unistr/u16-to-u8.c: Update. + * modules/unistr/u16-to-u8: Update. + * lib/unistr/u16-to-u32.c: Update. + * modules/unistr/u16-to-u32: Update. + +2007-01-27 Bruno Haible + + Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4, + u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc. + * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4. + * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h. + * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c. + * modules/unistr/u8-mbtouc-unsafe: Renamed from + modules/unistr/u8-mbtouc. + * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c. + * lib/unistr.h: Update. + * lib/striconveh.c: Update. + * modules/striconveh: Update. + * lib/linebreak.c: Update. + * modules/linebreak: Update. + * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe. + * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h. + * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c. + * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe. + * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/striconveh.c: Update. + * modules/striconveh: Update. + * lib/unistr/u8-to-u16.c: Update. + * modules/unistr/u8-to-u16: Update. + * lib/unistr/u8-to-u32.c: Update. + * modules/unistr/u8-to-u32: Update. + +2007-01-27 Ralf Wildenhues + + Sync from Libtool. + * lib/argz.c: Do not include strings.h nor memory.h, include + string.h unconditionally. Patch by Simon Josefsson. + +2007-01-27 Bruno Haible + + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted + from gl_HEADER_STRING_H_BODY. + (gl_HEADER_STRING_H_BODY): Require it. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS. + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. + * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. + * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. + * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. + * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise. + * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. + * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. + * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. + +2007-01-27 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn + check_PROGRAMS into noinst_PROGRAMS. + (func_emit_tests_Makefile_am): Likewise. Also don't initialize + check_PROGRAMS in this case. + (func_import): Set for_test to false. + (func_create_testdir): Set for_test to true. + +2007-01-27 Yoann Vandoorselaere + Bruno Haible + + * modules/strcasestr (Files): Remove lib/strcasestr.h. + (Depends-on): Add string. + (Includes): Use instead of strcasestr.h. + * modules/string (Makefile.am): Also substitute the value of + REPLACE_STRCASESTR. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here; + assume strcasestr is declared in not . Also + set REPLACE_STRCASESTR. + * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for + REPLACE_STRCASESTR. + * lib/strcasestr.h: Remove file. + * lib/strcasestr.c: Include instead of strcasestr.h. + * lib/string_.h (strcasestr): New declaration. + +2007-01-27 Bruno Haible + + * lib/string_.h: Use 'extern'. + +2007-01-27 Jim Meyering + + * lib/regex_internal.c (re_string_reconstruct): Remove declaration + of set-but-not-used local, "q". + + * lib/mempcpy.c: Include before . + This fixes a compilation error on HP-UX, due to the system's + "restrict"-using mempcpy prototype. + +2007-01-26 Bruno Haible + + Small optimization. + * lib/javacomp.c: Include c-strstr.h. + (is_envjavac_gcj): Use c_strstr instead of strstr. + * modules/javacomp (Depends-on): Add c-strstr, remove strstr. + +2007-01-26 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Add the new modules. + + * modules/uniconv/u32-strconv-to-locale: New file. + * lib/uniconv/u32-strconv-to-locale.c: New file. + + * modules/uniconv/u16-strconv-to-locale: New file. + * lib/uniconv/u16-strconv-to-locale.c: New file. + + * modules/uniconv/u8-strconv-to-locale: New file. + * lib/uniconv/u8-strconv-to-locale.c: New file. + + * modules/uniconv/u32-strconv-from-locale: New file. + * lib/uniconv/u32-strconv-from-locale.c: New file. + + * modules/uniconv/u16-strconv-from-locale: New file. + * lib/uniconv/u16-strconv-from-locale.c: New file. + + * modules/uniconv/u8-strconv-from-locale: New file. + * lib/uniconv/u8-strconv-from-locale.c: New file. + + * modules/uniconv/u32-strconv-to-enc: New file. + * lib/uniconv/u32-strconv-to-enc.c: New file. + * modules/uniconv/u32-strconv-to-enc-tests: New file. + * tests/uniconv/test-u32-strconv-to-enc.c: New file. + + * modules/uniconv/u16-strconv-to-enc: New file. + * lib/uniconv/u16-strconv-to-enc.c: New file. + * lib/uniconv/u-strconv-to-enc.h: New file. + * modules/uniconv/u16-strconv-to-enc-tests: New file. + * tests/uniconv/test-u16-strconv-to-enc.c: New file. + + * modules/uniconv/u8-strconv-to-enc: New file. + * lib/uniconv/u8-strconv-to-enc.c: New file. + * modules/uniconv/u8-strconv-to-enc-tests: New file. + * tests/uniconv/test-u8-strconv-to-enc.c: New file. + + * modules/uniconv/u32-strconv-from-enc: New file. + * lib/uniconv/u32-strconv-from-enc.c: New file. + * modules/uniconv/u32-strconv-from-enc-tests: New file. + * tests/uniconv/test-u32-strconv-from-enc.c: New file. + + * modules/uniconv/u16-strconv-from-enc: New file. + * lib/uniconv/u16-strconv-from-enc.c: New file. + * modules/uniconv/u16-strconv-from-enc-tests: New file. + * tests/uniconv/test-u16-strconv-from-enc.c: New file. + + * modules/uniconv/u8-strconv-from-enc: New file. + * lib/uniconv/u8-strconv-from-enc.c: New file. + * lib/uniconv/u-strconv-from-enc.h: New file. + * modules/uniconv/u8-strconv-from-enc-tests: New file. + * tests/uniconv/test-u8-strconv-from-enc.c: New file. + + * modules/uniconv/u32-conv-from-enc: New file. + * lib/uniconv/u32-conv-from-enc.c: New file. + * modules/uniconv/u32-conv-from-enc-tests: New file. + * tests/uniconv/test-u32-conv-from-enc.c: New file. + + * modules/uniconv/u16-conv-from-enc: New file. + * lib/uniconv/u16-conv-from-enc.c: New file. + * lib/uniconv/u-conv-from-enc.h: New file. + * modules/uniconv/u16-conv-from-enc-tests: New file. + * tests/uniconv/test-u16-conv-from-enc.c: New file. + + * modules/uniconv/u8-conv-from-enc: New file. + * lib/uniconv/u8-conv-from-enc.c: New file. + * modules/uniconv/u8-conv-from-enc-tests: New file. + * tests/uniconv/test-u8-conv-from-enc.c: New file. + + * modules/uniconv/base: New file. + * lib/uniconv.h: New file. + +2007-01-26 Paul Eggert + + * doc/gnulib-tool.texi (Initial import): Update to match current + behavior with strdup module. + * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h. + * lib/memmem.h: Remove; all uses removed. This is now done + by . + * lib/mempcpy.h: Likewise. + * lib/memrchr.h: Likewise. + * lib/stpcpy.h: Likewise. + * lib/stpncpy.h: Likewise. + * lib/strcase.h: Likewise. + * lib/strchrnul.h: Likewise. + * lib/strdup.h: Likewise. + * lib/strndup.h: Likewise. + * lib/strnlen.h: Likewise. + * lib/strpbrk.h: Likewise. + * lib/strsep.h: Likewise. + * lib/strstr.h: Likewise. + * lib/strtok_r.h: Likewise. + * lib/string_.h: New file. + * lib/argp-namefrob.h: Don't include no-longer-existent include files. + Rely on instead. + * lib/canon-host.c: Likewise. + * lib/chdir-long.c: Likewise. + * lib/concatpath.c: Likewise. + * lib/exclude.c: Likewise. + * lib/fchdir.c: Likewise. + * lib/getaddrinfo.c: Likewise. + * lib/getcwd.c: Likewise. + * lib/getsubopt.c: Likewise. + * lib/glob.c: Likewise. + * lib/hard-locale.c: Likewise. + * lib/iconvme.c: Likewise. + * lib/javacomp.c: Likewise. + * lib/mempcpy.c: Likewise. + * lib/memrchr.c: Likewise. + * lib/regex_internal.h: Likewise. + * lib/stpncpy.c: Likewise. + * lib/strcasecmp.c: Likewise. + * lib/strchrnul.c: Likewise. + * lib/strdup.c: Likewise. + * lib/striconv.c: Likewise. + * lib/striconveh.c: Likewise. + * lib/striconveha.c: Likewise. + * lib/strncasecmp.c: Likewise. + * lib/strndup.c: Likewise. + * lib/strnlen.c: Likewise. + * lib/strsep.c: Likewise. + * lib/strstr.c: Likewise. + * lib/strtok_r.c: Likewise. + * lib/userspec.c: Likewise. + * lib/w32spawn.h: Likewise. + * lib/xstrndup.c: Likewise. + * lib/mountlist.c (strstr): Remove decl. + * m4/string_h.m4: New file. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary. + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR + * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary. + * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary. + * m4/strcase.m4 (gl_FUNC_STRCASECMP): + Set REPLACE_STRCASECMP if necessary. + (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary. + * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and + HAVE_DECL_STRDUP if necessary. + (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl, + since gl_FUNC_STRNDUP does that now. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary. + Check for decl here... + (gl_PREREQ_STRNLEN): ... not here. + * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary. + * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary. + * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary. + * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if + necessary. + * modules/string: New file. + * modules/memmem (Files): Remove special-purpose include file. + (Depends-on): Add string. + (Include): Include , not the removed file. + * modules/mempcpy: Likewise. + * modules/memrchr: Likewise. + * modules/stpcpy: Likewise. + * modules/stpncpy: Likewise. + * modules/strcase: Likewise. + * modules/strchrnul: Likewise. + * modules/strdup: Likewise. + * modules/strndup: Likewise. + * modules/strnlen: Likewise. + * modules/strpbrk: Likewise. + * modules/strsep: Likewise. + * modules/strstr: Likewise. + * modules/strtok_r: Likewise. + * tests/test-dirname.c: Don't include "strdup.h", since + now suffices. + * tests/test-memmem.c: Don't include "memmem.h", since + now suffices. + +2007-01-25 Bruno Haible + + * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if + *resultp is 0. + + * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation. + * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise. + * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation. + * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise. + + * modules/unistr/u8-to-u16 (Depends-on): Add missing modules. + * modules/unistr/u8-to-u32 (Depends-on): Add missing modules. + * modules/unistr/u16-to-u8 (Depends-on): Add missing modules. + * modules/unistr/u16-to-u32 (Depends-on): Add missing modules. + * modules/unistr/u32-to-u8 (Depends-on): Add missing modules. + * modules/unistr/u32-to-u16 (Depends-on): Add missing modules. + +2007-01-24 Bruno Haible + + Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See + . + * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE. + * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require, + gl_FUNC_FTS_CORE. + (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT. + * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require, + AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. + * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP. + * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME. + * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require, + gl_FUNC_FCHOWNAT. + * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require, + gl_FUNC_STRFTIME. + * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD. + Reported by Ralf Wildenhues. + +2007-01-24 Bruno Haible + + Drop AC_REQUIRE calls that are redundant with the module dependencies. + * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require + gl_GETADDRINFO. + * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H, + gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR. + * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD. + +2007-01-24 Paul Eggert + + * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361. + Don't use 'exit'; just return from 'main'. + (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once. + + * lib/fnmatch_.h: Readjust white space and comments to match + glibc, to avoid spurious diffs. + +2007-01-23 Paul Eggert + + * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the + 2004-12-01 change by Jakub Jelinek, since this code won't compile + if !LIBC. Problem reported by Bob Proulx. + +2007-01-23 Bruno Haible + + * lib/striconveh.c: Include c-strcaseeq.h. + (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp. + * modules/striconveh (Depends-on): Add c-strcaseeq. + +2007-01-23 Bruno Haible + + * MODULES.html.sh (String handling): Add streq, c-strcaseeq. + + * modules/c-strcaseeq: New file. + * lib/c-strcaseeq.h: New file. + + * modules/streq: New file. + * lib/streq.h: New file. + +2007-01-23 Bruno Haible + + * modules/striconveha-tests: New file. + * tests/test-striconveha.c: New file. + + * lib/striconveha.h: Include . + (mem_iconveha, str_iconveha): Add 'transliterate' argument. + * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h. + (mem_iconveha_notranslit): Renamed from mem_iconveha. + (mem_iconveha): New function. + (str_iconveha_notranslit): Renamed from str_iconveha. + (str_iconveha): New function. + * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup, + c-strcase. + +2007-01-23 Bruno Haible + + * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all + encodings without forgiving before trying any encoding with handler. + (str_iconveha): Try all encodings without forgiving before trying any + encoding with handler. + +2007-01-23 Paul Eggert + + Import the following changes from libc. + + 2005-10-14 Ulrich Drepper + + * lib/fnmatch_loop.c: Adjust for changed secondary hash function. + + 2004-12-01 Jakub Jelinek + + * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after + normal_bracket label. + + 2004-09-01 Jakub Jelinek + + [BZ #361] + * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch + to normal_bracket after fetching the next character. + +2007-01-22 Bruno Haible + + * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets' + argument. + * lib/striconveh.c (iconv_carefully_1): New function. + (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets' + argument. + (str_cd_iconveh): Update. + * lib/striconveha.h (mem_iconveha): Add 'offsets' argument. + * lib/striconveha.c (mem_iconveha): Add 'offsets' argument. + * tests/test-striconveh.c (MAGIC): New macro. + (new_offsets): New function. + (main): Test call with and without offsets. + +2007-01-22 Bruno Haible + + * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P). + * modules/sys_select (Makefile.am): Likewise. + * modules/sys_socket (Makefile.am): Likewise. + * modules/sys_time (Makefile.am): Likewise. + +2007-01-22 Paul Eggert + + * modules/gettimeofday (License): Change from GPL to LGPL, since + gettimeofday is a library function. + +2007-01-22 Yoann Vandoorselaere + + * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32. + +2007-01-21 Bruno Haible + + * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro. + +2007-01-21 Bruno Haible + + * modules/striconveha: New file. + * lib/striconveha.h: New file. + * lib/striconveha.c: New file. + * MODULES.html.sh (Internationalization functions): Add striconveha. + * lib/striconv.c (str_iconv): Optimize the case of an empty input + string. + * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise. + +2007-01-21 Bruno Haible + + * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails. + * lib/striconveh.c (str_iconveh): Likewise. + +2007-01-21 Bruno Haible + + * lib/striconveh.h (mem_iconveh): New declaration. + * lib/striconveh.c (mem_iconveh): New function. + * tests/test-striconveh.c (main): Add tests for mem_iconveh. + +2007-01-21 Bruno Haible + + * lib/xstriconv.h (xmem_cd_iconv): Change specification. + + * lib/striconveh.h (mem_cd_iconveh): Change specification. + * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied + original result buffer. + (str_cd_iconveh): Update. + * tests/test-striconveh.c (main): Update. + + * lib/striconv.h (mem_cd_iconv): Change specification. + * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original + result buffer. + (str_cd_iconv): Update. + * tests/test-striconv.c (main): Update. + +2007-01-21 Bruno Haible + + * gnulib-tool: Fix test whether sed is GNU sed supporting --posix. + +2007-01-20 Jim Meyering + + * lib/userspec.c (parse_with_separator): If a user or group string + starts with "+", skip the corresponding name-to-ID look-up, since + such a look-up must fail: user and group names may not include "+". + +2007-01-19 Paul Eggert + + * lib/poll.c: Include sys/time.h and time.h unconditionally, + since we now assume the sys_time module. + * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or + check for sys/time.h; no longer needed. + * modules/poll (Depends-on): Depend on sys_time. + +2007-01-18 Bruno Haible + + * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for . + * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise. + + * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and + gettimeofday. + + * tests/test-gettimeofday.c: Include . + (dummy): Remove variable. + + * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from + gl_HEADER_SYS_TIME_H. + (gl_HEADER_SYS_TIME_H): New macro. + + * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of + HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY, + gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of + HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME. + * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize + GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE + and GETTIMEOFDAY_CLOBBERS_LOCALTIME. + * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT + instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and + GETTIMEOFDAY_CLOBBERS_LOCALTIME. + + * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the + last change; it caused a compilation error when cross-compiling to + Cygwin. + +2007-01-18 Jim Meyering + + Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys". + * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather + than the race-prone "test -d sys || mkdir sys". + (configure.ac): Use AC_PROG_MKDIR_P. + * modules/sys_select: Likewise. + * modules/sys_socket: Likewise. + * modules/sys_time: Likewise. + +2007-01-18 Eric Blake + + * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also + replace gettimeofday. + * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement + name, to avoid infinite recursion. + +2007-01-17 Paul Eggert + + * MODULES.html.sh (Support for systems lacking POSIX:2001): New + module sys_time. + * lib/gethrxtime.c: Include , since we can no longer + assume timespec.h defines struct timeval. + * lib/settime.c: Likewise. + * lib/utimens.c: Likewise. + * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY, + since we now assume the gettimeofday module. + * lib/tempname.c (__gen_tempname): Likewise. + * lib/gettimeofday.h: Remove. + * lib/gettimeofday.c: Include instead of "gettimeofday.h". + Don't include and ; shouldn't be needed. + Include , for 'time()'. + (localtime_buffer_addr): Also use this workaround if + TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default, + to simplify the uses. All uses changed. + (localtime, gmtime, tzset, gettimeofday): Reformat slightly so + that #undef is inside {}, and 'const' follows type name consistently. + (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME. + (gettimeofday): Do not use the maximum possible value for + tv->tv_usec, since that might break usages other than ls.c. + Instead, we'll leave ls.c alone. This undoes today's patch + by Bruno. Add a compile-time warning for 1s-clock resolution; + we've never observed the problem but might as well keep the + canary. + * lib/nanosleep.c: Include timespec.h first, for interface check. + * lib/nanosleep.c: Include unconditionally, since we + now assume the sys_time module. + * lib/tempname.c: Likewise. + * lib/timespec.h: Likewise. + * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer + needed. + * lib/strftime.c: Likewise. + * lib/timespec.h: Likewise. + * lib/posixtm.c: Include posixtm.h first, for interface check. + Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete. + * lib/posixtm.h: Include stdbool.h and time.h, for proper interface. + * lib/strftime.c: Don't include ; shouldn't be needed. + * lib/sys_time_.h: New file. + * lib/timespec.h (struct timespec): Use long int, not long. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): + (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY): + Remove obsolescent call to AC_HEADER_TIME. + * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise. + * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise. + * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC): + Likewise. + * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise. + * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests + into the sys_time module. Check for gettimeofday just once. + Prefix our variables with gl_, not with ac_ or jm_. Tighten test + for gettimeofday signature to just check the signature. Merely + compile it, since linking doesn't test signature. Improve test for + whether gettimeofday.o is actually needed. + (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from + AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use + AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set + and define GETTIMEOFDAY_CLOBBERS_LOCALTIME. + (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define + GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's + job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job. + * m4/mktime.m4 (AC_FUNC_MKTIME): Just include rather + than worrying about sys/time.h. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): + Don't bother worrying about TIME_WITH_SYS_TIME. + * m4/stat-time.m4 (gl_STAT_TIME): Likewise. + * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM. + * m4/sys_time_h.m4: New file. + * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H. + Don't include sys/time.h. Return from main rather than exiting. + Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names; + all uses changed. + * modules/gethrxtime (Depends-on): Add sys_time. + * modules/gettime (Depends-on): Likewise. + * modules/gettimeofday (Depends-on): Likewise. + * modules/nanosleep (Depends-on): Likewise. + * modules/settime (Depends-on): Likewise. + * modules/tempname (Depends-on): Likewise. + * modules/utimens (Depends-on): Likewise. + * modules/gettimeofday (Files): Remove lib/gettimeofday.h. + (Include:) Change back to . + (Maintainer:) Add self. + * modules/sys_time: New file. + * modules/tempname (Depends-on): Add gettimeofday. + * tests/test-gettimeofday.c: Include + rather than gettimeofday.h. + +2007-01-17 Bruno Haible + + * gnulib-tool (func_get_license): Revert last patch. Instead, let + the license default to GPL. + (func_create_testdir): Don't complain if a module is LGPL and its + tests module depends on GPLed modules. + +2007-01-17 Bruno Haible + + * lib/gettimeofday.c (gettimeofday): Add code for the case + HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the + maximum possible value for tv->tv_usec, rather than the minimum one. + +2005-10-08 Martin Lambers +2005-10-08 Paul Eggert +2007-01-16 Bruno Haible + + * modules/gettimeofday (Files): Add lib/gettimeofday.h. + (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add + gl_FUNC_GETTIMEOFDAY. + (Include): Add gettimeofday.h. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro. + (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY. + (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define + GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here. + (gl_PREREQ_GETTIMEOFDAY): Check for and _ftime. + * lib/gettimeofday.h: New file. + * lib/gettimeofday.c: Include . + (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define + only if GETTIMEOFDAY_CLOBBERS_LOCALTIME. + (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available; + fall back on time(). + + * tests/test-gettimeofday.c: New file. + * modules/gettimeofday-tests: New file. + +2007-01-16 Eric Blake + + * modules/fnmatch (Depends-on): Depend on wchar. + * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume . + * m4/fnmatch.m4: Likewise. + * modules/mbchar (Makefile.am): Assume . + * m4/mbchar.m4: Likewise. + * modules/mbswidth (Depends-on): Depend on wchar. + * lib/mbswidth.c: Assume . + * m4/mbswidth.m4: Likewise. + * modules/quotearg (Depends-on): Depend on wchar. + * lib/quotearg.c: Assume . + * m4/quotearg.m4: Likewise. + * modules/regex (Depends-on): Depend on wchar. + * lib/regex_internal.h: Assume . + * m4/regex.m4: Likewise. + * modules/stdint (Depends-on): Depend on wchar. + * lib/stdint_.h [!defined WCHAR_MIN]: Assume . + * m4/stdint.m4: Likewise. + * tests/test-stdint.c [HAVE_WINT_T]: Likewise. + * modules/strftime (Depends-on): Depend on wchar. + * lib/strftime.c (DO_MULTIBYTE): Assume . + * modules/strtol (Depends-on): Depend on wchar. + * lib/strtol.c: Assume . + * modules/wcwidth (Depends-on): Depend on wchar. + * lib/wcwidth.h: Assume . + * m4/wcwidth.m4: Likewise. + +2007-01-16 Bruno Haible + + * modules/csharpexec-script: New, created from... + * modules/csharpexec: ... this. + +2007-01-16 Paolo Bonzini + + * modules/javaexec-script: New, created from... + * modules/javaexec: ... this. + +2007-01-16 Yoann Vandoorselaere + + * modules/poll (Dependencies): Add sys_select. + +2007-01-15 Jim Meyering + + * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct- + redefinition bug when using both and headers. + * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in + . + +2007-01-15 Bruno Haible + + * modules/striconveh: New file. + * lib/striconveh.h: New file. + * lib/striconveh.c: New file. + * MODULES.html.sh (Internationalization functions): Add striconveh. + + * modules/striconveh-tests: New file. + * tests/test-striconveh.c: New file. + +2007-01-15 Bruno Haible + + * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is + not from GNU libiconv or GNU libc. + +2007-01-15 Bruno Haible + + * doc/gnulib-intro.texi (Copyright): Explain the different license + terms for module descriptions, autoconf macros, tests, documentation. + +2007-01-14 Bruno Haible + + * modules/striconv-tests: New file. + * tests/test-striconv.c: New file. + +2007-01-14 Bruno Haible + + * modules/iconv-tests: New file. + * tests/test-iconv.c: New file. + +2007-01-14 Bruno Haible + + * gnulib-tool (func_get_license): For test modules, use the license of + the main module. + +2007-01-14 Bruno Haible + + * modules/iconv (Include): Clarify that can only be included + if iconv is found to exist. + +2007-01-14 Bruno Haible + + * modules/c-ctype-tests: New file. + * tests/test-c-ctype.c: New file. + +2007-01-14 Bruno Haible + + * modules/binary-io-tests: New file. + * tests/test-binary-io.sh: New file. + * tests/test-binary-io.c: New file. + +2007-01-14 Bruno Haible + + * modules/array-oset-tests: New file. + * tests/test-array_oset.c: New file. + +2007-01-14 Bruno Haible + + * modules/array-list-tests: New file. + * tests/test-array_list.c: New file. + +2007-01-14 Bruno Haible + + * gnulib-tool (func_create_testdir): Don't unnecessarily run configure + and make. + Reported by Simon Josefsson in + + +2007-01-14 Bruno Haible + + * modules/allocsa-tests: New file. + * tests/test-allocsa.c: New file. + +2007-01-14 Bruno Haible + + * modules/fchdir (Depends-on): Add absolute-header. + * modules/unistd (Depends-on): Likewise. + +2006-12-30 Bruno Haible + + * modules/fchdir: New file. + * modules/unistd (Files): Add lib/unistd_.h. + (Makefile.am): Generate unistd.h from unistd_.h. + * lib/fchdir.c: New file. + * lib/dirent_.h: New file. + * lib/unistd_.h: New file. + * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement. + * m4/fchdir.m4: New file. + * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro. + (gl_HEADER_UNISTD): Invoke it. + * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup + function. + * lib/backupfile.c (opendir, closedir): Undefine. + * lib/chown.c (open, close): Undefine. + * lib/clean-temp.c (open, close): Undefine. + * lib/copy-file.c (open, close): Undefine. + * lib/execute.c (open, close): Undefine. + * lib/fsusage.c (open, close): Undefine. + * lib/gc-gnulib.c (open, close): Undefine. + * lib/getcwd.c (opendir, closedir): Undefine. + * lib/glob.c (opendir, closedir): Undefine. + * lib/javacomp.c (open, close): Undefine. + * lib/mountlist.c (open, close, opendir, closedir): Undefine. + * lib/openat-proc.c (open, close): Undefine. + * lib/pagealign_alloc.c (open, close): Undefine. + * lib/pipe.c (open, close): Undefine. + * lib/progreloc.c (open, close): Undefine. + * lib/savedir.c (opendir, closedir): Undefine. + * lib/utime.c (open, close): Undefine. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir. + +2007-01-10 Bruno Haible + + * lib/striconv.c (mem_cd_iconv): Align the temporary buffer. + +2007-01-12 Eric Blake + + Provide a robust . Further simplifications are now + possible in other modules, but not included here. + * modules/wchar: New module. + * m4/wchar.m4: New file. + * lib/wchar_.h: Likewise. + * modules/mbchar (Depends-on): Depend on wchar, as the first use + of the new module. + * MODULES.html.sh (Extended multibyte and wide character utilities): + New section. + +2007-01-12 Paul Eggert + + * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define + to a reasonable default for memory allocation. + (xreadlink): Don't allocate a huge buffer, to work around a buggy + file system that reports garbage st_size values for symlinks. + Problem reported by Liyang Hu. + +2007-01-11 Simon Josefsson + + * gnulib-tool (func_all_modules): Exclude all .* files (e.g., + Emacs .#* auto-save files). + +2007-01-11 Bruno Haible + + * gnulib-tool (func_all_modules): Exclude all files inside the CVS + directory. + +2007-01-10 Paul Eggert + + Use @...@ consistently in lib/wctype_.h. + * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely + on it being set to 1 or 0. + * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and + go back to AC_SUBSTing it. + * modules/wctype (Makefile.am): Undo previous change. + +2007-01-10 Eric Blake + + * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE. + * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T). + * modules/wctype (Makefile.am): Likewise. + Reported by Chris McGuire. + +2007-01-10 Jim Meyering + + fts.c: a small readability/maintainability improvement + * lib/fts.c (fts_read): Make this code slightly more readable and + maintainable by hoisting the "sp->fts_cur = p" assignments to + immediately follow the statements that set P. Derived from + the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089. + +2007-01-10 Eric Blake + + * lib/wctype_.h [HAVE_WINT_T]: Include before + , to work around BSDI bug in BSD/OS 4.0.1. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. + * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise. + Reported by Chris McGuire. + +2007-01-09 Ralf Wildenhues + + * gnulib-tool (func_all_modules): Use POSIX conforming escaping + in sed script. + +2007-01-09 Bruno Haible + + * MODULES.html.sh: Accept options --cvs-urls, --git-urls. + (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New + variables. + (func_module): Use them. + +2007-01-09 Bruno Haible + + * modules/unistr/base: New file. + * lib/unistr.h: New file. + + * modules/unistr/u8-to-u16: New file. + * lib/unistr/u8-to-u16.c: New file. + + * modules/unistr/u8-to-u32: New file. + * lib/unistr/u8-to-u32.c: New file. + + * modules/unistr/u16-to-u8: New file. + * lib/unistr/u16-to-u8.c: New file. + + * modules/unistr/u16-to-u32: New file. + * lib/unistr/u16-to-u32.c: New file. + + * modules/unistr/u32-to-u8: New file. + * lib/unistr/u32-to-u8.c: New file. + + * modules/unistr/u32-to-u16: New file. + * lib/unistr/u32-to-u16.c: New file. + + * modules/unistr/u8-check: New file. + * modules/unistr/u16-check: New file. + * modules/unistr/u32-check: New file. + * lib/unistr/u8-check.c: New file. + * lib/unistr/u16-check.c: New file. + * lib/unistr/u32-check.c: New file. + + * modules/unistr/u8-chr: New file. + * modules/unistr/u16-chr: New file. + * modules/unistr/u32-chr: New file. + * lib/unistr/u8-chr.c: New file. + * lib/unistr/u16-chr.c: New file. + * lib/unistr/u32-chr.c: New file. + + * modules/unistr/u8-cmp: New file. + * modules/unistr/u16-cmp: New file. + * modules/unistr/u32-cmp: New file. + * lib/unistr/u8-cmp.c: New file. + * lib/unistr/u16-cmp.c: New file. + * lib/unistr/u32-cmp.c: New file. + + * modules/unistr/u8-cpy: New file. + * modules/unistr/u16-cpy: New file. + * modules/unistr/u32-cpy: New file. + * lib/unistr/u8-cpy.c: New file. + * lib/unistr/u16-cpy.c: New file. + * lib/unistr/u32-cpy.c: New file. + * lib/unistr/u-cpy.h: New file. + + * modules/unistr/u8-cpy-alloc: New file. + * modules/unistr/u16-cpy-alloc: New file. + * modules/unistr/u32-cpy-alloc: New file. + * lib/unistr/u8-cpy-alloc.c: New file. + * lib/unistr/u16-cpy-alloc.c: New file. + * lib/unistr/u32-cpy-alloc.c: New file. + * lib/unistr/u-cpy-alloc.h: New file. + + * modules/unistr/u8-endswith: New file. + * modules/unistr/u16-endswith: New file. + * modules/unistr/u32-endswith: New file. + * lib/unistr/u8-endswith.c: New file. + * lib/unistr/u16-endswith.c: New file. + * lib/unistr/u32-endswith.c: New file. + * lib/unistr/u-endswith.h: New file. + + * modules/unistr/u8-mblen: New file. + * modules/unistr/u16-mblen: New file. + * modules/unistr/u32-mblen: New file. + * lib/unistr/u8-mblen.c: New file. + * lib/unistr/u16-mblen.c: New file. + * lib/unistr/u32-mblen.c: New file. + + * modules/unistr/u8-mbtouc: New file. + * modules/unistr/u16-mbtouc: New file. + * modules/unistr/u32-mbtouc: New file. + * lib/unistr/u8-mbtouc.c: New file. + * lib/unistr/u16-mbtouc.c: New file. + * lib/unistr/u32-mbtouc.c: New file. + + * modules/unistr/u8-mbtouc-safe: New file. + * modules/unistr/u16-mbtouc-safe: New file. + * modules/unistr/u32-mbtouc-safe: New file. + * lib/unistr/u8-mbtouc-safe.c: New file. + * lib/unistr/u16-mbtouc-safe.c: New file. + * lib/unistr/u32-mbtouc-safe.c: New file. + + * modules/unistr/u8-move: New file. + * modules/unistr/u16-move: New file. + * modules/unistr/u32-move: New file. + * lib/unistr/u8-move.c: New file. + * lib/unistr/u16-move.c: New file. + * lib/unistr/u32-move.c: New file. + * lib/unistr/u-move.h: New file. + + * modules/unistr/u8-next: New file. + * modules/unistr/u16-next: New file. + * modules/unistr/u32-next: New file. + * lib/unistr/u8-next.c: New file. + * lib/unistr/u16-next.c: New file. + * lib/unistr/u32-next.c: New file. + + * modules/unistr/u8-prev: New file. + * modules/unistr/u16-prev: New file. + * modules/unistr/u32-prev: New file. + * lib/unistr/u8-prev.c: New file. + * lib/unistr/u16-prev.c: New file. + * lib/unistr/u32-prev.c: New file. + + * modules/unistr/u8-set: New file. + * modules/unistr/u16-set: New file. + * modules/unistr/u32-set: New file. + * lib/unistr/u8-set.c: New file. + * lib/unistr/u16-set.c: New file. + * lib/unistr/u32-set.c: New file. + * lib/unistr/u-set.h: New file. + + * modules/unistr/u8-startswith: New file. + * modules/unistr/u16-startswith: New file. + * modules/unistr/u32-startswith: New file. + * lib/unistr/u8-startswith.c: New file. + * lib/unistr/u16-startswith.c: New file. + * lib/unistr/u32-startswith.c: New file. + * lib/unistr/u-startswith.h: New file. + + * modules/unistr/u8-stpcpy: New file. + * modules/unistr/u16-stpcpy: New file. + * modules/unistr/u32-stpcpy: New file. + * lib/unistr/u8-stpcpy.c: New file. + * lib/unistr/u16-stpcpy.c: New file. + * lib/unistr/u32-stpcpy.c: New file. + * lib/unistr/u-stpcpy.h: New file. + + * modules/unistr/u8-stpncpy: New file. + * modules/unistr/u16-stpncpy: New file. + * modules/unistr/u32-stpncpy: New file. + * lib/unistr/u8-stpncpy.c: New file. + * lib/unistr/u16-stpncpy.c: New file. + * lib/unistr/u32-stpncpy.c: New file. + * lib/unistr/u-stpncpy.h: New file. + + * modules/unistr/u8-strcat: New file. + * modules/unistr/u16-strcat: New file. + * modules/unistr/u32-strcat: New file. + * lib/unistr/u8-strcat.c: New file. + * lib/unistr/u16-strcat.c: New file. + * lib/unistr/u32-strcat.c: New file. + * lib/unistr/u-strcat.h: New file. + + * modules/unistr/u8-strchr: New file. + * modules/unistr/u16-strchr: New file. + * modules/unistr/u32-strchr: New file. + * lib/unistr/u8-strchr.c: New file. + * lib/unistr/u16-strchr.c: New file. + * lib/unistr/u32-strchr.c: New file. + + * modules/unistr/u8-strcmp: New file. + * modules/unistr/u16-strcmp: New file. + * modules/unistr/u32-strcmp: New file. + * lib/unistr/u8-strcmp.c: New file. + * lib/unistr/u16-strcmp.c: New file. + * lib/unistr/u32-strcmp.c: New file. + + * modules/unistr/u8-strcpy: New file. + * modules/unistr/u16-strcpy: New file. + * modules/unistr/u32-strcpy: New file. + * lib/unistr/u8-strcpy.c: New file. + * lib/unistr/u16-strcpy.c: New file. + * lib/unistr/u32-strcpy.c: New file. + * lib/unistr/u-strcpy.h: New file. + + * modules/unistr/u8-strcspn: New file. + * modules/unistr/u16-strcspn: New file. + * modules/unistr/u32-strcspn: New file. + * lib/unistr/u8-strcspn.c: New file. + * lib/unistr/u16-strcspn.c: New file. + * lib/unistr/u32-strcspn.c: New file. + * lib/unistr/u-strcspn.h: New file. + + * modules/unistr/u8-strdup: New file. + * modules/unistr/u16-strdup: New file. + * modules/unistr/u32-strdup: New file. + * lib/unistr/u8-strdup.c: New file. + * lib/unistr/u16-strdup.c: New file. + * lib/unistr/u32-strdup.c: New file. + * lib/unistr/u-strdup.h: New file. + + * modules/unistr/u8-strlen: New file. + * modules/unistr/u16-strlen: New file. + * modules/unistr/u32-strlen: New file. + * lib/unistr/u8-strlen.c: New file. + * lib/unistr/u16-strlen.c: New file. + * lib/unistr/u32-strlen.c: New file. + * lib/unistr/u-strlen.h: New file. + + * modules/unistr/u8-strmblen: New file. + * modules/unistr/u16-strmblen: New file. + * modules/unistr/u32-strmblen: New file. + * lib/unistr/u8-strmblen.c: New file. + * lib/unistr/u16-strmblen.c: New file. + * lib/unistr/u32-strmblen.c: New file. + + * modules/unistr/u8-strmbtouc: New file. + * modules/unistr/u16-strmbtouc: New file. + * modules/unistr/u32-strmbtouc: New file. + * lib/unistr/u8-strmbtouc.c: New file. + * lib/unistr/u16-strmbtouc.c: New file. + * lib/unistr/u32-strmbtouc.c: New file. + + * modules/unistr/u8-strncat: New file. + * modules/unistr/u16-strncat: New file. + * modules/unistr/u32-strncat: New file. + * lib/unistr/u8-strncat.c: New file. + * lib/unistr/u16-strncat.c: New file. + * lib/unistr/u32-strncat.c: New file. + * lib/unistr/u-strncat.h: New file. + + * modules/unistr/u8-strncmp: New file. + * modules/unistr/u16-strncmp: New file. + * modules/unistr/u32-strncmp: New file. + * lib/unistr/u8-strncmp.c: New file. + * lib/unistr/u16-strncmp.c: New file. + * lib/unistr/u32-strncmp.c: New file. + + * modules/unistr/u8-strncpy: New file. + * modules/unistr/u16-strncpy: New file. + * modules/unistr/u32-strncpy: New file. + * lib/unistr/u8-strncpy.c: New file. + * lib/unistr/u16-strncpy.c: New file. + * lib/unistr/u32-strncpy.c: New file. + * lib/unistr/u-strncpy.h: New file. + + * modules/unistr/u8-strnlen: New file. + * modules/unistr/u16-strnlen: New file. + * modules/unistr/u32-strnlen: New file. + * lib/unistr/u8-strnlen.c: New file. + * lib/unistr/u16-strnlen.c: New file. + * lib/unistr/u32-strnlen.c: New file. + * lib/unistr/u-strnlen.h: New file. + + * modules/unistr/u8-strpbrk: New file. + * modules/unistr/u16-strpbrk: New file. + * modules/unistr/u32-strpbrk: New file. + * lib/unistr/u8-strpbrk.c: New file. + * lib/unistr/u16-strpbrk.c: New file. + * lib/unistr/u32-strpbrk.c: New file. + * lib/unistr/u-strpbrk.h: New file. + + * modules/unistr/u8-strrchr: New file. + * modules/unistr/u16-strrchr: New file. + * modules/unistr/u32-strrchr: New file. + * lib/unistr/u8-strrchr.c: New file. + * lib/unistr/u16-strrchr.c: New file. + * lib/unistr/u32-strrchr.c: New file. + + * modules/unistr/u8-strspn: New file. + * modules/unistr/u16-strspn: New file. + * modules/unistr/u32-strspn: New file. + * lib/unistr/u8-strspn.c: New file. + * lib/unistr/u16-strspn.c: New file. + * lib/unistr/u32-strspn.c: New file. + * lib/unistr/u-strspn.h: New file. + + * modules/unistr/u8-strstr: New file. + * modules/unistr/u16-strstr: New file. + * modules/unistr/u32-strstr: New file. + * lib/unistr/u8-strstr.c: New file. + * lib/unistr/u16-strstr.c: New file. + * lib/unistr/u32-strstr.c: New file. + * lib/unistr/u-strstr.h: New file. + + * modules/unistr/u8-strtok: New file. + * modules/unistr/u16-strtok: New file. + * modules/unistr/u32-strtok: New file. + * lib/unistr/u8-strtok.c: New file. + * lib/unistr/u16-strtok.c: New file. + * lib/unistr/u32-strtok.c: New file. + * lib/unistr/u-strtok.h: New file. + + * modules/unistr/u8-uctomb: New file. + * modules/unistr/u16-uctomb: New file. + * modules/unistr/u32-uctomb: New file. + * lib/unistr/u8-uctomb.c: New file. + * lib/unistr/u16-uctomb.c: New file. + * lib/unistr/u32-uctomb.c: New file. + + * MODULES.html.sh (Unicode string functions): Add the new modules. + +2007-01-08 Bruno Haible + + * gnulib-tool (func_all_modules): Use find, not ls, to traverse the + modules directory. Filter out CVS, ChangeLog, COPYING, README also from + subdirectories. + +2007-01-08 Karl Berry + + * doc/error.texi: mention that main() fns must set program_name + when progname is used. + +2007-01-08 Paul Eggert + + * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if + WCTYPE_H is empty, for the benefit of builds from non-distclean + directories. Problem reported by Eric Blake in + . + +2007-01-08 Bruno Haible + + * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove + PROVIDE_CANONICALIZE_FILENAME_MODE macro definition. + * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of + PROVIDE_CANONICALIZE_FILENAME_MODE. + * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR. + +2007-01-08 Bruno Haible + + * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition. + * lib/fts_.h (_LGPL_PACKAGE): Remove macro. + Use !GNULIB_FTS instead of _LGPL_PACKAGE. + * lib/fts.c: Likewise. + * modules/fts (configure.ac): Use gl_MODULE_INDICATOR. + +2006-12-25 Bruno Haible + + * modules/utf8-ucs4-safe: New file. + * lib/utf8-ucs4-safe.h: New file. + * lib/unistr/utf8-ucs4-safe.c: New file. + + * modules/utf16-ucs4-safe: New file. + * lib/utf16-ucs4-safe.h: New file. + * lib/unistr/utf16-ucs4-safe.c: New file. + + * MODULES.html.sh (Unicode string functions): Add the new modules. + +2007-01-08 Bruno Haible + + * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c. + (Depends-on): Add unitypes. + * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h. + (u8_mbtouc_aux): Move out to separate file. + (u8_mbtouc): Use ucs4_t, uint8_t types. + * lib/unistr/utf8-ucs4.c: New file. + + * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c. + (Depends-on): Add unitypes. + * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h. + (u16_mbtouc_aux): Move out to separate file. + (u16_mbtouc): Use ucs4_t, uint16_t types. + * lib/unistr/utf16-ucs4.c: New file. + + * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c. + (Depends-on): Add unitypes. + * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h. + (u8_uctomb_aux): Move out to separate file. + (u8_uctomb): Use ucs4_t, uint8_t types. + * lib/unistr/ucs4-utf8.c: New file. + + * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c. + (Depends-on): Add unitypes. + * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h. + (u16_uctomb_aux): Move out to separate file. + (u16_uctomb): Use ucs4_t, uint16_t types. + * lib/unistr/ucs4-utf16.c: New file. + +2006-12-25 Bruno Haible + + * modules/unitypes: New file. + * lib/unitypes.h: New file. + * MODULES.html.sh (func_all_modules): New section "Unicode string + functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to + this section. Add unitypes. + +2007-01-08 Bruno Haible + + Avoid variable names that conflict with those from libtool. + * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY, + AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext, + shlibext to acl_shlibext, libname_spec to acl_libname_spec, + library_names_spec to acl_library_names_spec, hardcode_* to + acl_hardcode_*. + Reported by Ralf Wildenhues. + +2007-01-08 Bruno Haible + + * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro + definition. + * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro + definition. + * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition. + * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro + definition. + * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro + definition. + * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition. + * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition. + * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition. + * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro + definition. + * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro + definition. + * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition. + * lib/gc-gnulib.c: Use GNULIB_GC_ instead of + GC_USE_. + * lib/gc-libgcrypt.c: Likewise. + * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR. + * modules/gc-arctwo (configure.ac): Likewise. + * modules/gc-des (configure.ac): Likewise. + * modules/gc-hmac-md5 (configure.ac): Likewise. + * modules/gc-hmac-sha1 (configure.ac): Likewise. + * modules/gc-md2 (configure.ac): Likewise. + * modules/gc-md4 (configure.ac): Likewise. + * modules/gc-md5 (configure.ac): Likewise. + * modules/gc-random (configure.ac): Likewise. + * modules/gc-rijndael (configure.ac): Likewise. + * modules/gc-sha1 (configure.ac): Likewise. + +2007-01-08 Bruno Haible + + * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM + macro definition. + * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro + definition. + * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro + definition. + * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR. + * modules/fcntl-safer (configure.ac): Likewise. + * modules/fopen-safer (configure.ac): Likewise. + * modules/fwriteerror (configure.ac): Likewise. Remove explicit + GNULIB_FWRITEERROR macro definition. + +2007-01-08 Bruno Haible + + * m4/gnulib-common.m4: New file. + * gnulib-tool (func_get_autoconf_snippet): Undo last change. + (func_get_filelist): Add m4/gnulib-common.m4. + +2007-01-08 Bruno Haible + + * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting + command. + +2007-01-08 Jim Meyering + + Use a more robust test for a "can't happen" condition. + * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it + narrowed the st_size value. Presuming the "can't happen" condition + is true, that narrowing could conceivably convert an invalid st_size + value into a valid one. Instead, use a change based on Matthew + Woehlke's original patch. + + Slight readability improvement: use an assert-like macro + in place of literal "abort ()" uses. + * lib/fts.c (fts_assert): Define. + (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check): + Use this macro instead of a bare 'abort'. + +2007-01-05 Paul Eggert + + Don't worry about using IRIX 5.3's wctype.h broken definitions; + simply work around them. + * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG. + (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower): + (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before + declaring. + Don't bother to define as macros, since the standard doesn't require it. + * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no + longer worry about IRIX 5.3. + (HAVE_WCTYPE_CTMP_BUG): Remove. + +2007-01-04 Paul Eggert + + * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t, + not wint_t. Also, include , to fix another IRIX bug. + * m4/wctype.m4 (gl_WCTYPE_H): Likewise. + Problems reported by Georg Schwarz for IRIX 5.3. + + * gnulib-tool (autoconf_minversion): Take the maximum version number + found, not the minimum. Problem reported by James Youngman. + +2007-01-03 Karl Berry + + * doc/error.texi: new file, explaining interaction with progname. + * doc/gnulib.texi: include it. Update copyright. + +2007-01-03 Simon Josefsson + + * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and + AC_CANONICAL_HOST, to improve autobuild outputs. + +2007-01-03 Paolo Bonzini + Yoann Vandoorselaere + + * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected + sockets, server sockets, and other file descriptors. Count errors + to compute the return value. Reorder the code a bit to be easier + to follow. Don't set event bits that were not requested (except + POLLERR and POLLHUP). + +2007-01-01 Bruno Haible + + * modules/lchmod (Include): Require lchmod.h, not lchown.h. + +2007-01-03 Jim Meyering + + * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible. + +2007-01-02 Bruno Haible + + * modules/settime (Include): Require timespec.h. + * modules/nanosleep (Include): Likewise. + +2007-01-01 Bruno Haible + + * gnulib-tool (func_emit_copyright_notice): Bump year. + (func_get_autoconf_snippet): Emit a GNULIB_ macro. + +2007-01-01 Bruno Haible + + Improve support for OpenBSD. + * build-aux/config.rpath (libname_spec): Export. + (library_names_spec): New variable. Export. + * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and + library_names_spec from the config.rpath output. Locate shared library + through the name pattern in library_names_spec. + +2007-01-01 Eric Blake + + * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year. + +2006-12-30 Paul Eggert + + * gnulib-tool (SORT): Remove, since we no longer assume GNU sort. + Rewrite so as not to assume GNU sort or "tail -1". Also, don't + assume the C locale, and avoid an "eval" that could cause trouble. + Problem with SORT reported by Bob Proulx. + + * lib/getpagesize.h (getpagesize) [defined __amigaos4__]: + Define. Trivial patch from Henning Nielsen Lund, originally + sent to bug-grep@gnu.org today. + +2006-12-29 Paul Eggert + + * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and + struct stat. Problem reported by Henning Nielsen Lund. + * lib/acl.c: Include acl.h first, to check interface. Don't + bother to include sys/types.h and sys/stat.h again. + +2006-12-28 Paul Eggert + + Import the following change from libc; problem reported by + Sven Verdoolaege. + + 2005-10-13 Ulrich Drepper + + [BZ #1373] + * lib/argp.h: Remove __NTH for __argp_usage inline function. + +2006-12-28 Jim Meyering + + * build-aux/announce-gen: Do not assume that the package + builds any of tar.gz, tar.bz2, and .xdelta files. + Suggestion from Simon Josefsson. + +2006-12-28 Simon Josefsson + + * modules/announce-gen: New file. + +2006-12-27 Paul Eggert + + * lib/mbchar.h: Just include ; the wctype module + handles its gotchas now. + * lib/mbswidth.c: Likewise. + * lib/wcwidth.h: Likewise. + * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h + and iswcntrl; the wctype module does this stuff now. + * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. + * modules/mbchar (Depends-on): Add wctype. + * modules/mbswidth (Depends-on): Likewise. + * modules/wcwidth (Depends-on): Likewise. + +2006-12-27 Eric Blake + + * lib/fnmatch.c: Reinstate inclusion of , since this + module uses more than what is required to provide. + +2006-12-26 Eric Blake + + * gnulib-tool (sed_extract_prog): Avoid space-tab. + +2006-12-26 Eric Blake + + * modules/absolute-header: New module. + * modules/fcntl (Depends-on): Depend on it. + * modules/inttypes (Depends-on): Likewise. + * modules/stdint (Depends-on): Likewise. + * modules/sys_stat (Depends-on): Likewise. + * modules/wctype (Depends-on): Likewise. + * MODULES.html.sh (Support for building libraries and + executables): Document it. + +2006-12-25 Paul Eggert + + * gnulib-tool (SED): Remove, undoing previous change. + The problem was that it broke coreutils on Solaris, because + "sed --posix" leaked into a makefile. + (sed): New alias, if 'alias' and GNU sed. + +2006-12-24 Jim Meyering + + Work around an fchownat bug in glibc-2.4: + http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html + This bug would cause "chown -RP ... DIR" to follow symlinks in DIR, + in spite of the -P option. + * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG): + New macros. + (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT. + * modules/openat (Files): Add lib/fchownat.c. + * lib/openat.c (fchownat): Don't define here. Move to... + * lib/fchownat.c: ...this new file. + +2006-12-23 Paul Eggert + + Fix bug reported by Bruno Haible in + + where quotearg.c didn't compile on Mac OS X 10.2 because it + lacks and wint_t. + * lib/wctype_.h (__wctype_wint_t): New type. + Include , , only if HAVE_WINT_T. + (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph): + (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit): + Arg is now of type __wctype_wint_t, not wint_t. + * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and + substitute HAVE_WINT_T. + * modules/wctype (Files): Add m4/wint_t.m4. + (wctype.h): Substitute HAVE_WINT_T. + +2006-12-23 Bruno Haible + + * lib/safe-read.h [C++]: Wrap declarations in extern "C". + +2006-12-23 Bruno Haible + + * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of + S_ISLNK. + Needed because gnulib's sys/stat.h replacement defines S_ISLNK on + mingw. + +2006-12-22 Bruno Haible + + * lib/copy-file.c: Include acl.h. + (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod. + Close the file descriptors only after being done with copy_acl. + * modules/copy-file (Depends-on): Add acl. + +2006-12-22 Bruno Haible + + * gnulib-tool (SED): New variable. + Use $SED instead of sed everywhere. + +2006-12-22 Bruno Haible + + * modules/no-c++: New file. + * m4/no-c++.m4: New file. + * MODULES.html.sh (Support for building libraries and executables): + Add no-c++. + +2006-12-22 Paul Eggert + + * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf. + Include , and use its INT_MAX to rewrite the + j loop so that it does not overflow 'int'. Problem reported by + Ralf Wildenhues in + . + Play it safe by shifting left by 1 rather than multiplying by 2, + as GCC is less likely to optimize this away when the value + is signed (when it assumes overflow leads to undefined behavior). + Also, don't assume time_t uses two's complement. + +2006-12-21 Paul Eggert + + * MODULES.html.sh: New module wctype. + * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files. + * lib/fnmatch.c: Don't bother to include before + , since the new wctype module should fix this. + * lib/quotearg.c: Include unconditionally, since + the wctype module should arrange for it. + * lib/regex_internal.h: Likewise. + * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint, + since the wctype module should handle this now. + * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h. + * modules/fnmatch (Depends-on): Add wctype. + * modules/quotearg (Depends-on): Likewise. + * modules/regex (Depends-on): Likewise. + +2006-12-19 Bruno Haible + + * lib/strdup.h [C++]: Wrap definitions in extern "C". + Suggested by Lorenzo Bettini . + +2006-12-19 Ralf Wildenhues + + * modules/savewd (Depends-on): Fix dependency on fcntl. + +2006-12-18 Paul Eggert + + * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h + conforms to C99, rather than relying on the user's environment + setting of STDINT_H. + +2006-12-18 Paul Eggert + and Eric Blake + + * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1. + This is more consistent with the other defines here. + * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): + Port to z/OS. Problem reported by Paul Gilmartin. + Change local vars to use gl_ prefix rather than ac_. + Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency + with other defines. + * modules/double-slash-root: New module. + * modules/dirname (Files): Remove m4/double-slash-root.m4. + (Depends-on): Add double-slash-root. + * MODULES.html.sh (File system functions): Mention new module. + +2006-12-14 Paul Eggert + + * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h. + (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch. + This is for the benefit of gzip, which doesn't do i18n. + +2006-12-12 Jim Meyering + + * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error. + Reported by Andreas Schwab . + +2006-12-12 Bruno Haible + + Merge these changes. + 2006-09-05 Bruno Haible + * lib/iconvme.c (iconv_string): No need to save and restore errno when + iconv_alloc succeeded. + (iconv_alloc): Don't assume that malloc() or realloc(), when failing, + sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to + test for " && dest " at the end - dest is always != NULL there. Call + iconv with 4xNULL arguments initially, to reset the state. Call iconv + with 2xNULL arguments, also to flush the state storage. Handle the + IRIX iconv behaviour. Realloc the final result, to throw away unused + memory. + +2006-12-11 Paul Eggert + + * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat + and fchmodat unconditionally, since glibc 2.4 has them. + Problem reported by Arkadiusz Miskiewicz. + +2006-12-10 Bruno Haible + + * gnulib-tool (func_import): Show the include files only for those + modules that are copied and specified. + Reported by Karl Berry. + +2006-12-08 Jim Meyering + + * build-aux/announce-gen ($VERSION): Don't use of $Revision...$. + Instead, use Emacs' time-stamp write hook. Note that the time is UTC. + + * build-aux/announce-gen: Add two new options, both optional: + --bootstrap-tools=TOOL_LIST + a comma-separated list of tools, e.g., + autoconf,automake,bison,gnulib + --gnulib-snapshot-date=DATE + if gnulib is in the bootstrap tool list, + then report this as the snapshot date. + If not specified, use the current date/time. + If you specify a date here, be sure it's UTC. + +2006-12-05 Ralf Wildenhues + + * tests/test-argp-2.sh: Fix test to match actual output. + (func_compare): Fix sed script to be portable. + +2006-12-05 Paul Eggert + + * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a + workaround for this case. It is not autoconfigured now; offhand + it's hard to see how to autoconfigure it. + +2006-12-03 Paul Eggert + + * lib/mkdir-p.c (make_dir_parents): Fix race condition when making + a directory that is about to be chowned. Such a directory's + initial file permissions should permit the owner only and this + should not be changed until after the chown, since the group and + other bits would be incorrect if they granted permission before + the chown. + + Fix porting problem for iswctype reported by Georg Schwarz in: + http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html + * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too. + * lib/regex_internal.h (RE_ENABLE_I18N): Likewise. + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too. + * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. + +2006-12-03 Jim Meyering + + * lib/fts.c (fts_load): Don't set sp->fts_dev here, since + p->fts_statp may not yet be defined. + (fts_read): Instead, set it in the caller, once p->fts_statp is + sure to be defined, and corresponds to a top-level directory. + This bug made du -x fail. Here's the coreutils test case: + http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f + Reported by Mike Frysinger. + +2006-12-01 Jim Meyering + + * modules/savewd (Depends-on): Add fcntl_h to avoid self-test + build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW. + Reported by Simon Josefsson. + +2006-11-30 Jim Meyering + + * m4/warning.m4: Use the all-permissive copyright notice + recommended by RMS (rather than LGPL). + * m4/vararrays.m4: Likewise. + * m4/flexmember.m4: Likewise. + +2006-11-29 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Initialize also + noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES + using +=. + Reported by Simon Josefsson . + +2006-11-28 James Youngman + + * README: Advise users that they might find the bug-gnulib@gnu.org + and autotools-announce@gnu.org mailing lists useful. + +2006-11-28 Bruno Haible + + * m4/ptrdiff_max.m4: Remove file. + +2006-11-21 Bruno Haible + + * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of + _AC_COMPUTE_INT. + (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. + * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of + _AC_COMPUTE_INT. + (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. + * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of + _AC_COMPUTE_INT. + (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. + +2006-11-28 Jim Meyering + + * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid + warning from "gcc -Wshadow" about shadowing the builtin. + +2006-11-27 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of + _AC_COMPUTE_INT. + (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. + +2006-11-27 Bruno Haible + Paul Eggert + + * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity. + +2006-11-26 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Initialize also + noinst_LTLIBRARIES. + +2006-11-27 Paul Eggert + Bruno Haible + + * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0 + if compiling with "gcc -ansi". + +2006-11-26 Paul Eggert + + Fix some incompatibilities with gcc -ansi -pedantic. + * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax + if compiling pedantically with GCC, unless it's C99 or later. + Don't trust sys/cdefs.h's definition of __restrict_arr, either, as + it mishandles gcc -ansi -pedantic as well. + * lib/regex_internal.h (re_token_t): Don't use enum bitfields + if gcc -pedantic. + * lib/regexec.c (check_node_accept_bytes): Don't use auto + initializers for struct if -pedantic, unless it's C99 or later. + +2006-11-25 Nix (tiny change) + + * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime. + Don't close an fd more than once. Identical atimes indicate + success, not failure. + +2006-11-22 Robinson Mittmann (tiny change) + + * lib/sincosl.c (kernel_sinl): Fix typo in threshold. + +2006-11-23 Jim Meyering + + * build-aux/announce-gen: New file. From coreutils. + +2006-11-22 Jim Meyering + + Work around a compile-time error from the HP-UX 11.00 /bin/cc. + * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name. + (fts_read): Use a temporary to narrow the overused st_size member + before using it in a switch statement. Reported by Matthew Woehlke. + + * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument. + * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise. + +2006-11-20 Bruno Haible + + * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use + changequote instead of pairs of brackets. + Reported by Andreas Schwab . + +2006-11-21 Jim Meyering + + * lib/fts.c (fts_safe_changedir): Move a declaration "up", + so as to remain compatible with older compilers. + Patch from Michael Deutschmann. + +2006-11-20 Paul Eggert + + * MODULES.html.sh (File system functions): Add openat. + + * lib/openat.h (rpl_fstatat): New macro, if + [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK. + (fstatat): Define to rpl_fstatat under the same conditions, + unless COMPILING_FSTATAT. + * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat + seems to have the bug. + * lib/fstatat.c: New file. + * modules/openat (Files): Add it. + +2006-11-20 Bruno Haible + + * Makefile: New file. + +2006-11-20 Jim Meyering + + The beginnings of syntax-related checks for gnulib. + * lib/Makefile: New file. + * lib/t-idcache: New script. Ensure that the two halves of + idcache.c stay in sync. + + * lib/idcache.c: Adjust comments in user- and group- portions to + be more accurate, and to be consistent with one another. + +2006-11-20 Jim Meyering + + * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to + continue using the flexible array member (thus, this module performs + half as many malloc calls), with the addition that... + (getgroup, getuser): Consistently record a non-match via an empty + "name" string, and map an empty string match to a NULL return value. + * modules/idcache (Depends-on): Re-add flexmember. + + * lib/idcache.c (getuser): Remove all uses of the register keyword. + (getuidbyname, getgroup, getgidbyname): Likewise. + + Use cleaner syntax: NULL rather than 0. + * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0. + +2006-11-20 Paul Eggert + + * lib/idcache.c: Undo most recent patch, dated 2006-11-06. + It mishandled the case where the group was missing. + Problem reported by Greg Schafer. + * modules/idcache: Likewise. + +2006-11-18 Jim Meyering + + * check-module (%exempt_header): Add exception for some + conditionally-included headers. + + * modules/i-ring (Depends-on): Add verify. + (License): Change to LGPL. + +2006-11-16 Paul Eggert + + * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf. + * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h + and inttostr.h. Use snprintf rather than uinttostr, so that + LGPLed code doesn't depend on GPLed. + +2006-11-17 Paul Eggert + + * modules/inline (License): Change from GPL to LGPL. + +2006-11-17 Jim Meyering + + * modules/d-type (License): Switch to LGPL. + +2006-11-15 Bruno Haible + + * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message. + +2006-11-15 Eric Blake + + * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by + the module dependency. + +2006-11-15 Yoann Vandoorselaere + Bruno Haible + + * gnulib-tool (func_create_testdir): Add license consistency check. + +2006-11-15 Eric Blake + + * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a + random "(cached)" in configure output. + +2006-11-14 Ralf Wildenhues + + * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the + test for conforming inttypes.h is both announced and cached. + + * MODULES.html.sh (seen_modules, seen_files): New variables. + (func_module): Rewrite to use a few less gnulib-tool and sed + invocations. Avoid a couple of quadratic algorithms for ... + (missed_modules, missed_files): ... these, with ... + (func_append, func_tmpdir): ... these new functions, from + gnulib-tool. Analogously, install traps for cleanup. + + * tests/test-gc.c (main): Remove unused variables. + * tests/test-read-file.c: Include stdlib.h, for 'free'. + +2006-11-14 Paul Eggert + + * modules/inttostr (License): Change to LGPL. + +2006-11-14 Eric Blake + + * modules/tempname (License): Change to LGPL. + +2006-11-14 Eric Blake + + * doc/functions.texi (Function Portability): *printf functions on + Cygwin now understand all POSIX size specifiers. + +2006-11-14 Bruno Haible + + * modules/c-ctype (License): Change to LGPL. + +2006-11-12 Bruno Haible + + * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS, + AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed + for GNOME libraries, for which the include files are installed in + subdirectories of $prefix/include. + +2006-11-12 Bruno Haible + + * m4/lib-link.m4: Require at least autoconf-2.54. + (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library + name to underscores for the --with option. + +2006-11-13 Bruno Haible + + * gnulib-tool (func_create_testdir): Set gl_source_base correctly in + the tests directory. + Reported by Ralf Wildenhues. + +2006-11-13 Bruno Haible + + * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES. + (func_emit_initmacro_end): Undo the override here. + (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES. + Works around the famous automake error in coreutils. + +2006-11-13 Eric Blake + + * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the + element, not its node. + +2006-11-12 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of + '$(top_srcdir)/build-aux/', taking into account the real auxdir. + +2006-11-12 Bruno Haible + + * gnulib-tool: New option --local-symlink. + (func_usage): Document it. + (lsymbolic): New variable. + (func_import, func_create_testdir): If --symlink was not specified, + test whether --local-symlink was specified and the file comes from + the local_gnulib_dir. + +2006-11-12 Bruno Haible + + * gnulib-tool (func_ln): New function. + (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s". + +2006-11-12 Bruno Haible + + Finish support for source files in subdirectories. + * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files + are in subdirectories, set uses_subdirs and add 'subdir-objects' to + AUTOMAKE_OPTIONS. + (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case. + +2006-11-12 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Synthesize also an + EXTRA_lib_SOURCES augmentation. + (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty. + +2006-11-12 Jim Meyering + + Make fts (in FTS_CWDFD mode) more efficient by caching a few open + file descriptors. This also averts a failure on systems with + native openat support when a traversed directory lacks "x" access. + * lib/fts_.h: Include "i-ring.h" + (struct FTS) [fts_fd_ring]: New member. + * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear. + (FCHDIR): Add parentheses. + (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away. + (cwd_advance_fd): Add a 3rd parameter. Adjust all callers. + When descending, rather than simply closing the previous + fts_cwd_fd value, push that file descriptor onto the ring. + (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions. + (fts_open): Initialize the new fd_ring member. + (fts_close): Clear the ring. + (fts_safe_changedir): When possible, use our new fd_ring to skip + the diropen and fstat and dev/ino comparison that would normally + accompany a virtual `chdir ("..")'. + + * modules/fts (Depends-on): Add i-ring. + * modules/i-ring: New module. + * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files. + * m4/i-ring.m4: New file. + +2006-11-12 Ralf Wildenhues + + * gnulib-tool (func_create_testdir): Fix replacement of + `build-aux' in configure.ac. Run autotools in gltests + subdirectory. + (func_create_testdir, func_create_megatestdir, test): There is + no need for '--force' in most autotool invocations in a new + tree. Actually fail the whole test if any of the tools, or the + configure or make stages fail. + + Sync from Automake. + * build-aux/gnupload: Revert last change. Add pointer to upload + instructions of the GNU Maintenance Instructions. + Suggestion by Karl Berry. + +2006-11-10 Jim Meyering + + * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s. + +2006-11-09 Paul Eggert + + * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]: + (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]: + (bind_textdomain_codeset) [! ENABLE_NLS]: + Evaluate all the arguments. That way, callers get compatible behavior + if the arguments have side effects. Also, it avoids some GCC + diagnostics in some cases; Joel E. Denny reported problems when Bison + was configured with --enable-gcc-warnigs. + +2006-11-10 Jim Meyering + + * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that + relevant options in CFLAGS (like -O, -fno-inline) are taken into + account. + +2006-11-10 Jim Meyering + + * modules/inline: New file/module. + * modules/xalloc (Files): Remove m4/inline.m4. + (Depends-on): Add inline, instead. + * modules/oset: Likewise. + * modules/list: Likewise. + +2006-11-09 Paul Eggert + + * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t. + Problem reported by Matthew Woehlke. + +2006-11-09 Bruno Haible + + * lib/tempname.c (gen_tempname): Remove variant that invokes + __gen_tempname. + * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for + __gen_tempname. + +2006-11-08 Bruno Haible + + * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int + to 'yes' instead of 'cross-compiling'. + +2006-11-08 Paul Eggert + + * lib/quotearg.h (quotearg_free): New decl. + * lib/quotearg.c (quotearg_free): New function. + (slot0, nslots, slotvec0, slotvec): + Now file-scope so that quotearg_free can get at them. + +2006-11-08 Ralf Wildenhues + + Sync from Automake. + * build-aux/gnupload: Add missing 'gnu' to example URL. + Report by Karl Berry. + +2006-11-08 Bruno Haible + + * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__. + Suggested by Paul Eggert. + +2006-11-08 Jim Meyering + + * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice. + It's already included if !_LIBC. + (fts_safe_changedir): Add a comment. + +2006-11-07 Paul Eggert + + * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in + Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by + Matthew Woehlke. + + * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move + definitions up, to avoid colliding with change below. + (static_inline) [HAVE_INLINE]: New macro. + (xnmalloc, xnrealloc, x2nrealloc, xcharalloc): + Provide extern decls when !HAVE_INLINE. Do not define unless + static_inline is defined, either by us or by xmalloc.c. Use + static_inline rather than static inline. + (XCALLOC): Optimize sizeof(T) = 1 case. + * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro. + +2006-11-07 Bruno Haible + + * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case. + * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of + AC_C_INLINE. + * modules/xalloc (Files): Add m4/inline.m4. + +2006-11-07 Ralf Wildenhues + + * README: Fix typo. + * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename... + (Miscellanous Notes): ...from this. + +2006-11-07 Paul Eggert + + * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER): + Mention that offsetof should be used instead of sizeof. + From Bruno Haible. + +2006-11-07 Bruno Haible + + * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc. + +2006-11-06 Paul Eggert + + Simplify xmalloc expressions. Add overflow check in xmalloc arguments. + * lib/gl_anyavltree_list2.h (create_subtree_with_contents): + (gl_tree_create, gl_tree_add_first, gl_tree_add_last): + (gl_tree_add_before, gl_tree_add_after): + Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc. + * lib/gl_anyhash_list2.h (hash_resize): Likewise. + * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create): + (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before): + (gl_linked_add_after, gl_linked_add_at): Likewise. + * lib/gl_anyrbtree_list2.h (create_subtree_with_contents): + (gl_tree_create, gl_tree_add_first, gl_tree_add_last): + (gl_tree_add_before, gl_tree_add_after): Likewise. + * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise. + * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise. + * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise. + +2006-11-06 Ralf Wildenhues + + * lib/gl_oset.h: Use C comment style, not C++ comment style. + +2006-11-06 Bruno Haible + + * m4/inline.m4: New file. + * m4/gl_list.m4 (gl_LIST): Require gl_INLINE. + * modules/list (Files): Add m4/inline.m4. + * modules/oset (Files): Likewise. + +2006-11-06 Paul Eggert + + * lib/idcache.c: Include , for offsetof. + (struct userid.name): Change from char * to a flexible array member. + All uses changed. + * modules/idcache (Depends-on): Add flexmember. + + * MODULES.html.sh (Core language properties): New module flexmember. + * modules/flexmember, m4/flexmember.m4: New files. + + * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static + inline functions that are identical with the old xnmalloc_inline, + xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so + that we can avoid some unnecessary integer multiplications and + divisions in the common case where the element size is known at + compile time. + (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer + needed. + (xnboundedmalloc): Remove. + (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for + arguments, for consistency with rest of this header. + (xcharalloc): Rewrite using XNMALLOC. + * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline): + (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline + versions have been moved to lib/xalloc.h and renamed to be the + non-*_inline versions. + (xmalloc, xrealloc): Implement without reference to the xnmalloc + and xnrealloc functions, since those functions are now inline and + now call us. + (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate + renaming described above. + * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since + xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now + captures the dependency in AC_C_INLINE. + + New module canonicalize-lgpl, proposed by Charles Wilson in + + with a few small changes afterwards. + * MODULES.html.sh (File system functions): New module + canonicalize-lgpl. + * lib/canonicalize.h: Add comments for canonicalize_filename_mode + and canonicalize_file_name. + * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4: + * modules/canonicalize-lgpl: New files. + +2006-11-05 Bruno Haible + + * gnulib-tool (func_import, func_create_testdir): Create directories + also for files in subdirectories of lib/. + +2006-11-05 Bruno Haible + + * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement + ANSI C compliant. + +2006-11-03 Bruno Haible + + Simplify xmalloc expressions. Add overflow check in xmalloc arguments. + * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE. + * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros. + (xnboundedmalloc): New inline function. + * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc. + * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of + xmalloc. + * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of + xmalloc. + * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc. + * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc. + * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of + xmalloc. + (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc. + * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of + xmalloc. + * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before, + gl_tree_add_after): Use XMALLOC instead of xmalloc. + * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of + xmalloc. + (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc. + * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before, + gl_tree_add_after): Use XMALLOC instead of xmalloc. + * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc. + * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc. + * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc. + * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc. + +2006-11-03 Bruno Haible + + * lib/c-ctype.h [C++]: Define functions without name mangling. + * lib/fwriteerror.h [C++]: Likewise. + * lib/gcd.h [C++]: Likewise. + * lib/linebreak.h [C++]: Likewise. + +2006-11-03 Paul Eggert + + * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING): + (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode): + Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined. + * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): + Check for functions and headers just once. + Check for declaration of canonicalize_file_name. + Define PROVIDE_CANONICALIZE_FILENAME_MODE. + +2006-11-02 Charles Wilson + + * gnulib-tool (func_import): Fix typo in actioncmd. + +2006-11-02 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Interpret a backslash- + newline sequence in the Makefile.am snippet as a space, like "make" + does. + Reported by Roger Persson . + +2006-11-01 Bruno Haible + + * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is + already declared in . + * lib/strcase.h (strncasecmp): Don't declare it if yes. + +2006-11-01 Bruno Haible + + * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here. + * lib/strcase.h: Include . + (strcasecmp): Define to rpl_strcasecmp here. + +2006-11-01 Bruno Haible + + * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results. + +2006-11-01 Eric Blake + + * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation. + + * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration. + +2006-10-29 Bruno Haible + + Make it compile in C++ mode. + * lib/full-write.c (full_rw): Add a cast. + +2006-11-01 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to + be POSIX compliant. + Reported by Roger Persson . + +2006-11-01 Eric Blake + + * lib/getopt_.h: Fix comments. + +2006-10-31 Eric Blake + + * modules/tmpdir (Depends-on): Add sys_stat. + * modules/mkdtemp (Depends-on): Add tempname, drop unistd. + * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this. + * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat. + * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to + tempname. + +2006-10-31 Paul Eggert + + Avoid some C++ diagnostics reported by Bruno Haible. + * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than + xmalloc. + (quotearg_alloc): Use xcharalloc rather than xmalloc. + (struct slotvec): Move to top level. + (quotearg_n_options): Rewrite to avoid xmalloc. + * lib/xalloc.h (xcharalloc): New function. + * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup): + [defined __cplusplus]: Add function template that provides result + type propagation. This part of the change is from Bruno Haible. + +2006-10-29 Bruno Haible + + Make it compile in C++ mode. + * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result. + * lib/strnlen1.c (strnlen1): Cast memchr result. + * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'. + * lib/clean-temp.c (string_equals, string_hash): Add casts. + (create_temp_dir): Rename local variable 'template'. + (compile_csharp_using_sscli): Add cast. + * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result. + * lib/findprog.c (find_in_path): Likewise. + * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result. + * lib/wait-process.c (register_slave_subprocess): Likewise. + +2006-10-22 Bruno Haible + + * modules/tsearch: New file. + * lib/tsearch.h: New file. + * lib/tsearch.c: New file, from glibc-2.5 with small modifications. + * m4/tsearch.m4: New file. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch. + +2006-10-29 Eric Blake + + * lib/arcfour.c: Assume config.h. + * lib/arctwo.c: Likewise. + * lib/base64.c: Likewise. + * lib/check-version.c: Likewise. + * lib/crc.c: Likewise. + * lib/des.c: Likewise. + * lib/gc-gnulib.c: Likewise. + * lib/gc-libgcrypt.c: Likewise. + * lib/gc-pbkdf2-sha1.c: Likewise. + * lib/getaddrinfo.c: Likewise. + * lib/getdelim.c: Likewise. + * lib/getline.c: Likewise. + * lib/hmac-md5.c: Likewise. + * lib/hmac-sha1.c: Likewise. + * lib/iconvme.c: Likewise. + * lib/md2.c: Likewise. + * lib/md4.c: Likewise. + * lib/memxor.c: Likewise. + * lib/read-file.c: Likewise. + * lib/readline.c: Likewise. + * lib/rijndael-alg-fst.c: Likewise. + * lib/rijndael-api-fst.c: Likewise. + * lib/xgetdomainname.c: Likewise. + +2006-10-28 Eric Blake + + * lib/xstrndup.c: Assume config.h. + +2006-10-27 Paul Eggert + + Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h. + stat-macros.h is now for our own macros, whereas stat_h is for + macros in the name space. + * lib/stat-macros.h: Remove copyright notice, as this file is now tiny. + (STAT_MACROS_H): Remove. + (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM): + (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT): + (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD): + (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP): + (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH): + (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO): + Move these macros to ... + * lib/stat_.h: here. Don't include stat-macros.h. + * lib/canonicalize.c: Don't include stat-macros.h. + * lib/chown.c: Likewise. + * lib/euidaccess.c: Likewise. + * lib/file-type.c: Likewise. + * lib/filemode.c: Likewise. + * lib/glob.c: Likewise. + * lib/isapipe.c: Likewise. + * lib/lchown.c: Likewise. + * lib/lstat.c: Likewise. + * lib/mkdir-p.c: Likewise. + * lib/rmdir.c: Likewise. + * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS. + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h + unless mkdir isn't declared, to speed up 'configure'. + Always create sys/stat.h, since it's unlikely any real sys/stat.h + would define all the S_* symbols. + * modules/canonicalize (Depends-on): + Depend on sys_stat, not stat-macros. + * modules/chown: Likewise. + * modules/euidaccess: Likewise. + * modules/filemode: Likewise. + * modules/file-type: Likewise. + * modules/glob: Likewise. + * modules/isapipe: Likewise. + * modules/lchown: Likewise. + * modules/lstat: Likewise. + * modules/mkancesdirs: Likewise. + * modules/rmdir: Likewise. + * modules/mkdir-p (Depends-on): Also depend on sys_stat. + * modules/modechange: Likewise. + * modules/stat-macros (Files): Remove m4/stat-macros.m4. + (configure.ac): Remove gl_STAT_MACROS. + * modules/sys_stat (Depends-on): Remove stat-macros. + +2006-10-27 Bruno Haible + + * m4/signed.m4: Remove file. + * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED + invocation. + * modules/vasnprintf (Files): Remove m4/signed.m4. + +2006-10-27 Bruno Haible + + Update to GNU gettext 0.16. + * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove + m4/inttypes-h.m4, m4/signed.m4. + * m4/gettext.m4: Update to GNU gettext 0.16. + * m4/intl.m4: New file, from GNU gettext. + * m4/intldir.m4: New file, from GNU gettext. + * config/srclist.txt: Update + +2006-10-27 Eric Blake + + * MODULES.html.sh: Document tempname. + * modules/mkstemp (Depends-on): Add tempname, and drop transitive + dependencies. + (Files): Move lib/tempname.c... + * modules/tempname: ...to this new module. + * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks. + (gl_PREREQ_TEMPNAME): Move... + * m4/tempname.m4: ...to this new file. + * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h. + * modules/sys_stat (Depends-on): Add stat-macros. + * lib/stat_.h (includes): Pick up stat macros. + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace + if stat macros are broken. + * lib/tempname.c (includes): No need to include "stat-macros.h". + (__gen_tempname) [!_LIBC]: Expose as gen_tempname. + (direxists, __path_search) [!_LIBC]: Don't compile these in + gnulib; the tmpdir module covers that. + * lib/tempname.h: New file. + +2006-10-26 Paul Eggert + + * COPYING: Explain how gnulib-tool converts licence headers. + Almost all wording by Eric Blake. + +2006-10-25 Paul Eggert + + * lib/mbchar.h (is_basic_table): Make read-only. + * lib/mbchar.c (is_basic_table): Likewise. + Reported by John Darrington. + +2006-10-25 Bruno Haible + + * lib/progname.h (set_program_name): Undefine before defining. + +2006-10-25 Bruno Haible + + * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to + false for non-gcc C++ compilers. + Reported by Nelson H. F. Beebe . + +2006-10-24 Bruno Haible + + * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU + iconv implementations like Irix iconv. + +2006-10-24 Paul Eggert + + * modules/vararrays: New file. + * m4/vararrays.m4: New file, taken from diffutils. + * MODULES.html.sh: New module vararrays. + +2006-10-24 Karl Berry + + * doc/gnulib-intro.texi: --- instead of --; non-naive naive. + Don't call GNU Unix. + +2006-10-24 Ralf Wildenhues + + * users.txt: Add Libtool. + + Sync from Libtool: + + 2006-10-24 Paul Eggert + + * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform + to gnulib's policy of including config.h unconditionally. + +2006-10-24 Bruno Haible + + * modules/wcwidth (Files): Add m4/wint_t.m4. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T. + * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined. + +2006-10-24 Paul Eggert + + * lib/getdate.y (yyerror): Make the arguments pointer-to-const, + to pacify GCC with some -W flags enabled. Problem reported by + Bruno Haible. + +2006-10-24 Jim Meyering + + * MODULES.html.sh: Remove uinttostr. It's not a module. + Reported by Karl Berry. + +2006-10-23 Bruno Haible + + * lib/fts.c (fts_build): Move variable declaration, for C89 compliance. + +2006-10-24 Bruno Haible + + * lib/gl_list.h: Use C comment style, not C++ comment style. + +2006-10-23 Eric Blake + + * lib/getaddrinfo.c (includes): Add missing include. + +2006-10-23 Bruno Haible + Paul Eggert - * lib/unictype/Makefile: New file. - * lib/unictype/gen-ctype.c: New file, based on gen-unicode-ctype.c in - glibc. - * lib/unictype/3level.h: New file, copied from glibc. - * lib/unictype/3levelbit.h: New file. + Ability to rename obstack_free. + * lib/obstack.h (__obstack_free): New macro. Declare instead of + obstack_free. + (obstack_free): Invoke the __obstack_free macro. + * lib/obstack.c (obstack_free): Use __obstack_free macro. -2007-11-11 Bruno Haible +2006-10-23 Bruno Haible + Paul Eggert - * modules/gperf: New file. - * modules/iconv_open (Depends-on): Add it. - (Makefile.am): Remove the GPERF definition. + * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers + __argc, __argv from the declaration. (They are defined as macros on + mingw.) -2007-11-11 Bruno Haible +2006-10-22 Bruno Haible - * m4/round.m4 (gl_FUNC_ROUND): Test against NetBSD 3.0 bug. - * doc/functions/round.texi: Mention the NetBSD 3.0 bug. + * doc/gnulib-intro.texi: New file. + * doc/gnulib.texi: Include it. -2007-11-11 Bruno Haible +2006-10-21 Bruno Haible - * tests/test-argmatch.c (ARGMATCH_DIE): Undefine. - (usage): Remove function. + * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters + "Introduction", "Miscellanous Notes", "Particular Modules". -2007-11-11 Bruno Haible +2006-10-21 Bruno Haible - * m4/roundf.m4 (gl_FUNC_ROUNDF): Use gl_FUNC_FLOORF_LIBS and - gl_FUNC_CEILF_LIBS. - * m4/round.m4 (gl_FUNC_ROUND): Use gl_FUNC_FLOOR_LIBS and - gl_FUNC_CEIL_LIBS. - * m4/roundl.m4 (gl_FUNC_ROUNDL): Use gl_FUNC_FLOORL_LIBS and - gl_FUNC_CEILL_LIBS. - * modules/roundf (Files): Add m4/floorf.m4, m4/ceilf.m4. - * modules/round (Files): Add m4/floor.m4, m4/ceil.m4. - * modules/roundl (Files): Add m4/floorl.m4, m4/ceill.m4. + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Change mostlyclean-local rule to avoid sh syntax error from bash + versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty. -2007-11-11 Bruno Haible +2006-10-23 Jim Meyering - * m4/roundf.m4 (gl_FUNC_ROUNDF): Handle the case that floorf and - roundf were declared but do not exist on functions. - * m4/roundl.m4 (gl_FUNC_ROUNDL): Handle the case that floorl and - roundl were declared but do not exist on functions. - * lib/round.c (HAVE_FLOOR_AND_CEIL): Use HAVE_FLOORF_AND_CEILF and - HAVE_FLOORL_AND_CEILL, respectively. - Needed for Sun C on Solaris 10. + * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr, + in place of snprintf. -2007-11-11 Bruno Haible + * modules/inttostr (Files): Add lib/uinttostr.c. + * lib/uinttostr.c (inttostr): New file/function. + * lib/inttostr.h (uinttostr): Declare. + * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]). + * MODULES.html.sh (Numeric conversion functions ): + Add uinttostr. + * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr. - * m4/roundf.m4 (gl_FUNC_ROUNDF): Set REPLACE_ROUNDF instead of - HAVE_DECL_ROUNDF. Remove redundant AC_SUBST. - * m4/round.m4 (gl_FUNC_ROUND): Set REPLACE_ROUND instead of - HAVE_DECL_ROUND. Remove redundant AC_SUBST. - * m4/roundl.m4 (gl_FUNC_ROUNDL): Set REPLACE_ROUNDL instead of - HAVE_DECL_ROUNDL. Remove redundant AC_SUBST. - * lib/math.in.h (roundf): Use REPLACE_ROUNDF instead of - HAVE_DECL_ROUNDF. - (round): Use REPLACE_ROUND instead of HAVE_DECL_ROUND. - (roundl): Use REPLACE_ROUNDL instead of HAVE_DECL_ROUNDL. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_ROUND* instead - of HAVE_DECL_ROUND*. - * modules/math (Makefile.am): Update. +2006-10-21 Paul Eggert -2007-11-10 Bruno Haible + * lib/canonicalize.c (ELOOP): Define if not already defined. + Problem reported by Bruno Haible in + . - * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Use same check for - ptrdiff_t as m4/intl.m4. +2006-10-21 Paul Eggert -2007-11-10 Jim Meyering + * lib/stdint_.h [defined _AIX]: Don't include . + Problem reported by Perry Smith and Ville Laurikari. - Avoid link failure for the argmatch test. - * tests/test-argmatch.c (usage): Define function to avoid a link - failure: argmatch_die requires a usage function. + * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c + uses. -2007-11-09 Bruno Haible +2006-10-19 Bruno Haible - * doc/functions/snprintf.texi: Mention BeOS deficiency. - * doc/functions/vsnprintf.texi: Likewise. - * lib/vasnprintf.c (VASNPRINTF): Ensure that we never call snprintf - with a size argument < 2. + * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed + for mingw. -2007-11-09 Bruno Haible +2006-10-19 Bruno Haible - * lib/vasnprintf.c (VASNPRINTF): Increase reallocation of snprintf - buffer. Fixes an inefficiency introduced on 2007-11-03. + * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition. + Needed for mingw. -2007-11-09 Bruno Haible +2006-10-19 Bruno Haible - * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8) [BeOS]: Make this test return - none instead of tr_TR. Fixes a failure of test-c-strcasecmp.c. + * m4/size_max.m4 (gl_SIZE_MAX): Cache the result. -2007-11-08 Jim Meyering +2006-10-19 Bruno Haible - Change cache variable name prefix "jm_" to "gl_" everywhere. - * m4/d-type.m4, m4/jm-winsz1.m4, m4/jm-winsz2.m4, m4/link-follow.m4: - * m4/putenv.m4, m4/strtoimax.m4, m4/strtoumax.m4, m4/unlink-busy.m4: - * m4/uptime.m4: s/gl_/jm_/ + * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE + it. -2007-11-07 Bruno Haible +2006-10-19 Bruno Haible - Update to GNU gettext 0.17. - * m4/intl.m4: Update to GNU gettext 0.17. - * m4/po.m4: Likewise. - * modules/gettext (Files): Remove m4/ulonglong.m4. - (configure.ac): Require gettext infrastructure from version 0.17. + * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP + invocation. -2007-11-06 Bruno Haible +2006-10-19 Bruno Haible - * lib/fbufmode.c (fbufmode) [QNX]: Use numerical values for flags; the - symbolic values are not defined in a public header. - * lib/freadable.c (freadable) [QNX]: Likewise. - * lib/freadahead.c (freadahead) [QNX]: Likewise. - * lib/freading.c (freading) [QNX]: Likewise. - * lib/fseterr.c (fseterr) [QNX]: Likewise. - * lib/fwritable.c (fwritable) [QNX]: Likewise. - * lib/fwriting.c (fwriting) [QNX]: Likewise. - * lib/fpurge.c (fpurge) [QNX]: Likewise. Add a return statement. - Reported by Alain Magloire. + * gnulib-tool (func_create_testdir): Don't include ftruncate and + mountlist by default. - * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for QNX. +2006-10-16 Bruno Haible -2007-11-05 Bruno Haible + * lib/c-strstr.c: Include c-strstr.h. - * lib/vasnprintf.c (VASNPRINTF): Expand the NEED_PRINTF_DIRECTIVE_A - code when NEED_PRINTF_LONG_DOUBLE or NEED_PRINTF_DOUBLE is set. - Needed on Cygwin, where !NEED_PRINTF_DIRECTIVE_A && NEED_PRINTF_DOUBLE. - Reported by Eric Blake. +2006-10-18 Charles Wilson -2007-10-27 Ralf Wildenhues - Bruno Haible + * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends + in a slash. - * modules/malloc (configure.ac): Define GNULIB_MALLOC_GNU always. - * modules/realloc (configure.ac): Define GNULIB_REALLOC_GNU always. - * lib/realloc.c (SYSTEM_MALLOC_GLIBC_COMPATIBLE): New macro. - (malloc): Undefine also before including . - (rpl_realloc): Turn malloc(0) into malloc(1) if necessary. - Needed on OSF/1 4.0. +2006-10-18 Bruno Haible -2007-11-05 Jim Meyering + * lib/lock.h [C++]: Wrap definitions in extern "C". - git-version-gen: sync from coreutils. - * build-aux/git-version-gen: Add comments. - Change the first '-' to '.' in the snapshot version string, - e.g., 6.9-377-08144 -> 6.9.377-08144 - Remove first parameter. - Don't declare a version "-dirty" merely because a time - stamp has changed. +2006-10-18 Bruno Haible -2007-11-04 Bruno Haible + * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the + gl_LIBOBJS list. - * lib/lock.h: Protect all macro definitions containing an 'if' - statement through a "do { ... } while (0)". - * lib/tls.h: Likewise. +2006-10-18 Bruno Haible -2007-11-04 Bruno Haible + * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning. - * lib/vasnprintf.c (DCHAR_IS_TCHAR, DCHAR_CPY): Undefine at the end. +2006-10-19 Paul Eggert -2007-11-04 Bruno Haible + * lib/xstrtol.h: Include gettext.h. + (_STRTOL_ERROR): Wrap English-language formats inside gettext. + Problem reported by Eric Blake. + * modules/xstrtol (Depends-on): Add gettext-h. - * m4/printf.m4 (gl_PRINTF_ENOMEM): Use GL_NOCRASH. - * modules/fprintf-posix (Depends-on): Add nocrash. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * modules/unistdio/u8-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u16-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u32-vasnprintf (Depends-on): Likewise. - * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise. - * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise. +2006-10-19 Paul Eggert (tiny change) -2007-11-04 Bruno Haible + * lib/strftime.c (advance): New macro. + (add): Use it to avoid adding 0 to a FILE *. FILE can be an + incomplete type, so you can't add 0 to it. Problem and patch + reported by Eelco Dolstra for dietlibc. - * modules/nocrash: New file. - * m4/nocrash.m4: New file, taken from GNU clisp. Code taken from - GNU libsigsegv, with permission of GNU libsigsegv's copyright holders. +2006-10-18 Jim Meyering -2007-11-04 Bruno Haible + * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the + type for a local, and rename it: s/up/user_proc/. - * tests/test-vasnprintf-posix.c (test_function): Add some tests of - precision handling. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. +2006-10-18 Sergey Poznyakoff + + * lib/readutmp.c (desirable_utmp_entry): Implement new flag: + READ_UTMP_USER_PROCESS. + * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag + +2006-10-17 Paul Eggert + + * lib/localcharset.c: Do not check HAVE_SETLOCALE. + * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale. + +2006-10-17 Eric Blake + + * lib/sigprocmask.c (sigprocmask): Fix typo. + + * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo. + + * modules/clean-temp (Makefile.am): Don't add to make output... + (configure.ac): ...instead define SIGNAL_SAFE_LIST inside + config.h. + +2006-10-17 Bruno Haible + + * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define + differently if DEFAULT_TEXT_DOMAIN is set. + +2006-10-16 Bruno Haible + + * lib/clean-temp.c: Include fwriteerror.h. + +2006-10-16 Bruno Haible + + * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack. - Fix *printf behaviour for large precisions on mingw and BeOS. - * m4/printf.m4 (gl_PRINTF_PRECISION): New macro. - * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_UNBOUNDED_PRECISION. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_PRECISION): New macro. - (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_PRECISION and test its result. Invoke - gl_PREREQ_VASNPRINTF_PRECISION. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. +2006-10-16 Bruno Haible -2007-11-04 Bruno Haible + * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t. + * lib/sigprocmask.h: Include . + (sigset_t): Use the system's definition if present. - * lib/vasnprintf.c (scale10_round_decimal_decoded): Fix shift loop. +2006-10-17 Eric Blake -2007-11-04 Bruno Haible + * lib/xvasprintf.c (includes): Assume config.h. + * lib/xasprintf.c (includes): Likewise. - * modules/relocatable-prog (Files): Add m4/lib-ld.m4. - Reported by Sylvain Beucler . +2006-10-16 Paul Eggert -2007-11-03 Bruno Haible + * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is + at least as wide as intmax_t. - * tests/test-fprintf-posix2.sh: New file. - * tests/test-fprintf-posix2.c: New file. - * modules/fprintf-posix-tests (Files): Add them. - (TESTS): Add test-fprintf-posix2.sh. - (configure.ac): Check for getrlimit and setrlimit. - (check_PROGRAMS): Add test-fprintf-posix2. +2006-10-16 Alexandre Duret-Lutz - * tests/test-printf-posix2.sh: New file. - * tests/test-printf-posix2.c: New file. - * modules/printf-posix-tests (Files): Add them. - (TESTS): Add test-printf-posix2.sh. - (configure.ac): Check for getrlimit and setrlimit. - (check_PROGRAMS): Add test-printf-posix2. + (Imported from Automake.) + * build-aux/gnupload: Update to version 1.1 of directive file. - Fix *printf behaviour in out-of-memory situations on MacOS X and *BSD. - * m4/printf.m4 (gl_PRINTF_ENOMEM): New macro. - * lib/vasnprintf.c: Implement NEED_PRINTF_DOUBLE. - (decode_double): New function, copied from decode_long_double. - (scale10_round_decimal_decoded): New function, extracted from - scale10_round_decimal_long_double. - (scale10_round_decimal_long_double): Use it. - (scale10_round_decimal_double): New function. - (floorlog10): New function. - (VASNPRINTF): Handle NEED_PRINTF_DOUBLE case. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_ENOMEM): New macro. - (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_ENOMEM and test its result. Invoke - gl_PREREQ_VASNPRINTF_ENOMEM. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * modules/fprintf-posix (Depends-on): Add frexp-nolibm. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. +2006-10-16 Eric Blake -2007-11-03 Bruno Haible + * modules/configmake (Makefile.am): Add pkglibexecdir support, to + match Automake 1.10a. - * modules/frexp-nolibm-tests: New file. +2006-10-14 Bruno Haible - * modules/frexp-nolibm: New file. - * m4/frexp.m4 (gl_FUNC_FREXP_NO_LIBM): New macro. + * modules/sigprocmask: New file. + * lib/sigprocmask.h: New file. + * lib/sigprocmask.c: New file. + * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from + gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING, + request sigprocmask.o. + (gl_PREREQ_SIGPROCMASK): New macro. + * modules/fatal-signal (Files): Remove m4/signalblocking.m4. + (Depends-on): Add sigprocmask. + * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require + gt_SIGNALBLOCKING. Test for 'raise' only once. + * lib/fatal-signal.c: Include sigprocmask.h. + (fatal_signal_set, init_fatal_signal_set, block_fatal_signals, + unblock_fatal_signals): Define always. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + sigprocmask. -2007-11-03 Bruno Haible +2006-10-14 Paul Eggert - * lib/vasnprintf.c (VASNPRINTF): Don't assume that snprintf's return - value is C99 compliant. - Needed for OSF/1 5.1. + Sync from Automake. + * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m, + which incorrectly sets the mode of an existing destination + directory. In some cases the unpatched install-sh could do the + equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD + system. We hope this is rare in practice, but it's clearly worth + fixing. Problem reported by Alex Unleashed in + . + Also, don't bother to check for -m bugs unless we're using -m; + suggested by Stepan Kasal. -2007-11-03 Bruno Haible +2006-10-14 Ralf Wildenhues - Fix out-of-memory handling of vasnprintf. - * lib/printf-parse.c: Include . - (PRINTF_PARSE): When failing, set errno to EINVAL or ENOMEM. - * lib/vasnprintf.c (VASNPRINTF): When PRINTF_PARSE fails, assume errno - is already set. + Sync from Automake. + * build-aux/depcomp (gcc3): Put dependency extraction flags before the + `-c' flag, so they appear at the same position as in %FASTDEP% + mode in depend2.am. Fixes build failure for FreeBSD's c89, + which ignores unknown options only after the first non-option. + Bug report against M4 by Nelson H. F. Beebe. -2007-11-02 Eric Blake +2006-10-13 Jim Meyering - Fix tests on cygwin. - * modules/xprintf-posix-tests (Makefile.am): Link against -lintl. + Fix a bug in yesterday's change. + * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT, + p->fts_statp->st_dev would be used uninitialized. + Ensures that we always call fts_stat on the very first entry. + Miklos Szeredi reported that find -xdev stopped working. + +2006-10-12 Bruno Haible + + * gnulib-tool (func_get_automake_snippet): Append an automatically + computed EXTRA_DIST augmentation. + * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation. + * modules/alloca-opt (Makefile.am): Likewise. + * modules/allocsa (Makefile.am): Likewise. + * modules/arcfour (Makefile.am): Likewise. + * modules/arctwo (Makefile.am): Likewise. + * modules/argmatch (Makefile.am): Likewise. + * modules/argz (Makefile.am): Likewise. + * modules/atexit (Makefile.am): Likewise. + * modules/backupfile (Makefile.am): Likewise. + * modules/byteswap (Makefile.am): Likewise. + * modules/c-strtod (Makefile.am): Likewise. + * modules/c-strtold (Makefile.am): Likewise. + * modules/calloc (Makefile.am): Likewise. + * modules/canon-host (Makefile.am): Likewise. + * modules/canonicalize (Makefile.am): Likewise. + * modules/chdir-long (Makefile.am): Likewise. + * modules/chdir-safer (Makefile.am): Likewise. + * modules/check-version (Makefile.am): Likewise. + * modules/chown (Makefile.am): Likewise. + * modules/cloexec (Makefile.am): Likewise. + * modules/close-stream (Makefile.am): Likewise. + * modules/closeout (Makefile.am): Likewise. + * modules/crc (Makefile.am): Likewise. + * modules/csharpexec (Makefile.am): Likewise. + * modules/cycle-check (Makefile.am): Likewise. + * modules/des (Makefile.am): Likewise. + * modules/dev-ino (Makefile.am): Likewise. + * modules/dirfd (Makefile.am): Likewise. + * modules/dirname (Makefile.am): Likewise. + * modules/dup2 (Makefile.am): Likewise. + * modules/eealloc (Makefile.am): Likewise. + * modules/error (Makefile.am): Likewise. + * modules/euidaccess (Makefile.am): Likewise. + * modules/exclude (Makefile.am): Likewise. + * modules/exitfail (Makefile.am): Likewise. + * modules/fcntl-safer (Makefile.am): Likewise. + * modules/fcntl (Makefile.am): Likewise. + * modules/file-type (Makefile.am): Likewise. + * modules/fileblocks (Makefile.am): Likewise. + * modules/filemode (Makefile.am): Likewise. + * modules/filenamecat (Makefile.am): Likewise. + * modules/fnmatch (Makefile.am): Likewise. + * modules/fopen-safer (Makefile.am): Likewise. + * modules/fpending (Makefile.am): Likewise. + * modules/fprintftime (Makefile.am): Likewise. + * modules/free (Makefile.am): Likewise. + * modules/fsusage (Makefile.am): Likewise. + * modules/ftruncate (Makefile.am): Likewise. + * modules/fts (Makefile.am): Likewise. + * modules/gc-arcfour (Makefile.am): Likewise. + * modules/gc-des (Makefile.am): Likewise. + * modules/gc-hmac-md5 (Makefile.am): Likewise. + * modules/gc-hmac-sha1 (Makefile.am): Likewise. + * modules/gc-md4 (Makefile.am): Likewise. + * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise. + * modules/gc-sha1 (Makefile.am): Likewise. + * modules/gc (Makefile.am): Likewise. + * modules/getaddrinfo (Makefile.am): Likewise. + * modules/getcwd (Makefile.am): Likewise. + * modules/getdelim (Makefile.am): Likewise. + * modules/getdomainname (Makefile.am): Likewise. + * modules/getgroups (Makefile.am): Likewise. + * modules/gethostname (Makefile.am): Likewise. + * modules/gethrxtime (Makefile.am): Likewise. + * modules/getline (Makefile.am): Likewise. + * modules/getloadavg (Makefile.am): Likewise. + * modules/getlogin_r (Makefile.am): Likewise. + * modules/getndelim2 (Makefile.am): Likewise. + * modules/getopt (Makefile.am): Likewise. + * modules/getpagesize (Makefile.am): Likewise. + * modules/getpass-gnu (Makefile.am): Likewise. + * modules/getpass (Makefile.am): Likewise. + * modules/getsubopt (Makefile.am): Likewise. + * modules/gettime (Makefile.am): Likewise. + * modules/gettimeofday (Makefile.am): Likewise. + * modules/getugroups (Makefile.am): Likewise. + * modules/getusershell (Makefile.am): Likewise. + * modules/glob (Makefile.am): Likewise. + * modules/group-member (Makefile.am): Likewise. + * modules/hard-locale (Makefile.am): Likewise. + * modules/hash (Makefile.am): Likewise. + * modules/hmac-md5 (Makefile.am): Likewise. + * modules/hmac-sha1 (Makefile.am): Likewise. + * modules/human (Makefile.am): Likewise. + * modules/idcache (Makefile.am): Likewise. + * modules/imaxabs (Makefile.am): Likewise. + * modules/imaxdiv (Makefile.am): Likewise. + * modules/inet_ntop (Makefile.am): Likewise. + * modules/inet_pton (Makefile.am): Likewise. + * modules/intprops (Makefile.am): Likewise. + * modules/inttostr (Makefile.am): Likewise. + * modules/inttypes (Makefile.am): Likewise. + * modules/isapipe (Makefile.am): Likewise. + * modules/javaversion (Makefile.am): Likewise. + * modules/lchmod (Makefile.am): Likewise. + * modules/lchown (Makefile.am): Likewise. + * modules/localcharset (Makefile.am): Likewise. + * modules/long-options (Makefile.am): Likewise. + * modules/lstat (Makefile.am): Likewise. + * modules/malloc (Makefile.am): Likewise. + * modules/mathl (Makefile.am): Likewise. + * modules/mbchar (Makefile.am): Likewise. + * modules/md2 (Makefile.am): Likewise. + * modules/md4 (Makefile.am): Likewise. + * modules/md5 (Makefile.am): Likewise. + * modules/memcasecmp (Makefile.am): Likewise. + * modules/memchr (Makefile.am): Likewise. + * modules/memcmp (Makefile.am): Likewise. + * modules/memcoll (Makefile.am): Likewise. + * modules/memcpy (Makefile.am): Likewise. + * modules/memmem (Makefile.am): Likewise. + * modules/memmove (Makefile.am): Likewise. + * modules/mempcpy (Makefile.am): Likewise. + * modules/memrchr (Makefile.am): Likewise. + * modules/memset (Makefile.am): Likewise. + * modules/memxor (Makefile.am): Likewise. + * modules/mkancesdirs (Makefile.am): Likewise. + * modules/mkdir-p (Makefile.am): Likewise. + * modules/mkdir (Makefile.am): Likewise. + * modules/mkdtemp (Makefile.am): Likewise. + * modules/mkstemp (Makefile.am): Likewise. + * modules/mktime (Makefile.am): Likewise. + * modules/modechange (Makefile.am): Likewise. + * modules/mountlist (Makefile.am): Likewise. + * modules/nanosleep (Makefile.am): Likewise. + * modules/obstack (Makefile.am): Likewise. + * modules/openat (Makefile.am): Likewise. + * modules/pagealign_alloc (Makefile.am): Likewise. + * modules/pathmax (Makefile.am): Likewise. + * modules/physmem (Makefile.am): Likewise. + * modules/poll (Makefile.am): Likewise. + * modules/posixtm (Makefile.am): Likewise. + * modules/posixver (Makefile.am): Likewise. + * modules/putenv (Makefile.am): Likewise. + * modules/quote (Makefile.am): Likewise. + * modules/quotearg (Makefile.am): Likewise. + * modules/raise (Makefile.am): Likewise. + * modules/read-file (Makefile.am): Likewise. + * modules/readline (Makefile.am): Likewise. + * modules/readlink (Makefile.am): Likewise. + * modules/readtokens (Makefile.am): Likewise. + * modules/readutmp (Makefile.am): Likewise. + * modules/realloc (Makefile.am): Likewise. + * modules/regex (Makefile.am): Likewise. + * modules/rename-dest-slash (Makefile.am): Likewise. + * modules/rename (Makefile.am): Likewise. + * modules/rijndael (Makefile.am): Likewise. + * modules/rmdir (Makefile.am): Likewise. + * modules/rpmatch (Makefile.am): Likewise. + * modules/safe-read (Makefile.am): Likewise. + * modules/safe-write (Makefile.am): Likewise. + * modules/same-inode (Makefile.am): Likewise. + * modules/same (Makefile.am): Likewise. + * modules/save-cwd (Makefile.am): Likewise. + * modules/savedir (Makefile.am): Likewise. + * modules/setenv (Makefile.am): Likewise. + * modules/settime (Makefile.am): Likewise. + * modules/sha1 (Makefile.am): Likewise. + * modules/sig2str (Makefile.am): Likewise. + * modules/snprintf (Makefile.am): Likewise. + * modules/stat-macros (Makefile.am): Likewise. + * modules/stat-time (Makefile.am): Likewise. + * modules/stdbool (Makefile.am): Likewise. + * modules/stdint (Makefile.am): Likewise. + * modules/stdlib-safer (Makefile.am): Likewise. + * modules/stpcpy (Makefile.am): Likewise. + * modules/stpncpy (Makefile.am): Likewise. + * modules/strcase (Makefile.am): Likewise. + * modules/strcasestr (Makefile.am): Likewise. + * modules/strchrnul (Makefile.am): Likewise. + * modules/strcspn (Makefile.am): Likewise. + * modules/strdup (Makefile.am): Likewise. + * modules/strerror (Makefile.am): Likewise. + * modules/strftime (Makefile.am): Likewise. + * modules/strndup (Makefile.am): Likewise. + * modules/strnlen (Makefile.am): Likewise. + * modules/strpbrk (Makefile.am): Likewise. + * modules/strsep (Makefile.am): Likewise. + * modules/strstr (Makefile.am): Likewise. + * modules/strtod (Makefile.am): Likewise. + * modules/strtoimax (Makefile.am): Likewise. + * modules/strtok_r (Makefile.am): Likewise. + * modules/strtol (Makefile.am): Likewise. + * modules/strtoll (Makefile.am): Likewise. + * modules/strtoul (Makefile.am): Likewise. + * modules/strtoull (Makefile.am): Likewise. + * modules/strtoumax (Makefile.am): Likewise. + * modules/strverscmp (Makefile.am): Likewise. + * modules/sys_socket (Makefile.am): Likewise. + * modules/sys_stat (Makefile.am): Likewise. + * modules/sysexits (Makefile.am): Likewise. + * modules/time_r (Makefile.am): Likewise. + * modules/timegm (Makefile.am): Likewise. + * modules/timespec (Makefile.am): Likewise. + * modules/tmpfile-safer (Makefile.am): Likewise. + * modules/trim (Makefile.am): Likewise. + * modules/unistd-safer (Makefile.am): Likewise. + * modules/unlinkdir (Makefile.am): Likewise. + * modules/unlocked-io (Makefile.am): Likewise. + * modules/userspec (Makefile.am): Likewise. + * modules/utime (Makefile.am): Likewise. + * modules/utimecmp (Makefile.am): Likewise. + * modules/utimens (Makefile.am): Likewise. + * modules/vasnprintf (Makefile.am): Likewise. + * modules/vasprintf (Makefile.am): Likewise. + * modules/vsnprintf (Makefile.am): Likewise. + * modules/xalloc (Makefile.am): Likewise. + * modules/xgetcwd (Makefile.am): Likewise. + * modules/xnanosleep (Makefile.am): Likewise. + * modules/xreadlink (Makefile.am): Likewise. + * modules/xstrtod (Makefile.am): Likewise. + * modules/xstrtol (Makefile.am): Likewise. + * modules/xstrtold (Makefile.am): Likewise. + * modules/yesno (Makefile.am): Likewise. + * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST. -2007-11-01 Bruno Haible +2006-10-12 Paul Eggert - * lib/stdlib.in.h (putenv): Remove the "not POSIX compliant everywhere" - warning. - * doc/functions/putenv.texi: Clarify that the 'putenv' module is not - needed for POSIX compatibility. + * modules/error (Makefile.am): Distribute files through + EXTRA_DIST, not lib_SOURCES. -2007-11-01 Paul Eggert +2006-10-12 Eric Blake - * m4/putenv.m4 (gl_FUNC_PUTENV): Also mention that we're checking - for compatibility with GNU. + * modules/error (Makefile.am): Distribute files in /lib. + * modules/obstack (Makefile.am): Likewise. -2007-11-01 Bruno Haible +2006-10-12 Bruno Haible - * lib/putenv.c: Include . Remove rpl_putenv declaration. - (putenv): Renamed from rpl_putenv. Change argument type from - 'const char *' to 'char *'. - * m4/putenv.m4 (gl_FUNC_PUTENV): Require gl_STDLIB_H_DEFAULTS. Instead - of defining putenv in config.h, just set REPLACE_PUTENV. - * modules/putenv (Depends-on): Add stdlib. - (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. - (Include): Use . - * lib/stdlib.in.h (putenv): New declaration. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_PUTENV and - REPLACE_PUTENV. - * modules/stdlib (Makefile.am): Substitute GNULIB_PUTENV and - REPLACE_PUTENV. - Needed for MacOS X 10.5.0. - Reported by Peter O'Gorman . + * modules/acl (Makefile.am): Distribute all files in lib/ through + EXTRA_DIST. + * modules/arcfour (Makefile.am): Likewise. + * modules/arctwo (Makefile.am): Likewise. + * modules/argmatch (Makefile.am): Likewise. + * modules/argz (Makefile.am): Likewise. + * modules/atexit (Makefile.am): Likewise. + * modules/backupfile (Makefile.am): Likewise. + * modules/c-strtod (Makefile.am): Likewise. + * modules/c-strtold (Makefile.am): Likewise. + * modules/calloc (Makefile.am): Likewise. + * modules/canon-host (Makefile.am): Likewise. + * modules/canonicalize (Makefile.am): Likewise. + * modules/chdir-long (Makefile.am): Likewise. + * modules/chdir-safer (Makefile.am): Likewise. + * modules/check-version (Makefile.am): Likewise. + * modules/chown (Makefile.am): Likewise. + * modules/cloexec (Makefile.am): Likewise. + * modules/close-stream (Makefile.am): Likewise. + * modules/closeout (Makefile.am): Likewise. + * modules/crc (Makefile.am): Likewise. + * modules/cycle-check (Makefile.am): Likewise. + * modules/des (Makefile.am): Likewise. + * modules/dirfd (Makefile.am): Likewise. + * modules/dirname (Makefile.am): Likewise. + * modules/dup2 (Makefile.am): Likewise. + * modules/euidaccess (Makefile.am): Likewise. + * modules/exclude (Makefile.am): Likewise. + * modules/exitfail (Makefile.am): Likewise. + * modules/fcntl-safer (Makefile.am): Likewise. + * modules/file-type (Makefile.am): Likewise. + * modules/fileblocks (Makefile.am): Likewise. + * modules/filemode (Makefile.am): Likewise. + * modules/filenamecat (Makefile.am): Likewise. + * modules/fnmatch (Makefile.am): Likewise. + * modules/fopen-safer (Makefile.am): Likewise. + * modules/fpending (Makefile.am): Likewise. + * modules/fprintftime (Makefile.am): Likewise. + * modules/free (Makefile.am): Likewise. + * modules/fsusage (Makefile.am): Likewise. + * modules/ftruncate (Makefile.am): Likewise. + * modules/fts (Makefile.am): Likewise. + * modules/gc (Makefile.am): Likewise. + * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise. + * modules/getaddrinfo (Makefile.am): Likewise. + * modules/getcwd (Makefile.am): Likewise. + * modules/getdelim (Makefile.am): Likewise. + * modules/getdomainname (Makefile.am): Likewise. + * modules/getgroups (Makefile.am): Likewise. + * modules/gethostname (Makefile.am): Likewise. + * modules/gethrxtime (Makefile.am): Likewise. + * modules/getline (Makefile.am): Likewise. + * modules/getloadavg (Makefile.am): Likewise. + * modules/getlogin_r (Makefile.am): Likewise. + * modules/getopt (Makefile.am): Likewise. + * modules/getpass (Makefile.am): Likewise. + * modules/getpass-gnu (Makefile.am): Likewise. + * modules/getsubopt (Makefile.am): Likewise. + * modules/gettime (Makefile.am): Likewise. + * modules/gettimeofday (Makefile.am): Likewise. + * modules/getugroups (Makefile.am): Likewise. + * modules/getusershell (Makefile.am): Likewise. + * modules/glob (Makefile.am): Likewise. + * modules/group-member (Makefile.am): Likewise. + * modules/hard-locale (Makefile.am): Likewise. + * modules/hash (Makefile.am): Likewise. + * modules/hmac-md5 (Makefile.am): Likewise. + * modules/hmac-sha1 (Makefile.am): Likewise. + * modules/human (Makefile.am): Likewise. + * modules/idcache (Makefile.am): Likewise. + * modules/imaxabs (Makefile.am): Likewise. + * modules/imaxdiv (Makefile.am): Likewise. + * modules/inet_ntop (Makefile.am): Likewise. + * modules/inet_pton (Makefile.am): Likewise. + * modules/inttostr (Makefile.am): Likewise. + * modules/isapipe (Makefile.am): Likewise. + * modules/lchown (Makefile.am): Likewise. + * modules/long-options (Makefile.am): Likewise. + * modules/lstat (Makefile.am): Likewise. + * modules/malloc (Makefile.am): Likewise. + * modules/mathl (Makefile.am): Likewise. + * modules/mbchar (Makefile.am): Likewise. + * modules/md2 (Makefile.am): Likewise. + * modules/md4 (Makefile.am): Likewise. + * modules/md5 (Makefile.am): Likewise. + * modules/memcasecmp (Makefile.am): Likewise. + * modules/memchr (Makefile.am): Likewise. + * modules/memcmp (Makefile.am): Likewise. + * modules/memcoll (Makefile.am): Likewise. + * modules/memcpy (Makefile.am): Likewise. + * modules/memmem (Makefile.am): Likewise. + * modules/memmove (Makefile.am): Likewise. + * modules/mempcpy (Makefile.am): Likewise. + * modules/memrchr (Makefile.am): Likewise. + * modules/memset (Makefile.am): Likewise. + * modules/memxor (Makefile.am): Likewise. + * modules/mkancesdirs (Makefile.am): Likewise. + * modules/mkdir (Makefile.am): Likewise. + * modules/mkdir-p (Makefile.am): Likewise. + * modules/mkdtemp (Makefile.am): Likewise. + * modules/mkstemp (Makefile.am): Likewise. + * modules/mktime (Makefile.am): Likewise. + * modules/modechange (Makefile.am): Likewise. + * modules/mountlist (Makefile.am): Likewise. + * modules/nanosleep (Makefile.am): Likewise. + * modules/openat (Makefile.am): Likewise. + * modules/pagealign_alloc (Makefile.am): Likewise. + * modules/physmem (Makefile.am): Likewise. + * modules/poll (Makefile.am): Likewise. + * modules/posixtm (Makefile.am): Likewise. + * modules/posixver (Makefile.am): Likewise. + * modules/putenv (Makefile.am): Likewise. + * modules/quote (Makefile.am): Likewise. + * modules/quotearg (Makefile.am): Likewise. + * modules/raise (Makefile.am): Likewise. + * modules/read-file (Makefile.am): Likewise. + * modules/readline (Makefile.am): Likewise. + * modules/readlink (Makefile.am): Likewise. + * modules/readtokens (Makefile.am): Likewise. + * modules/readutmp (Makefile.am): Likewise. + * modules/realloc (Makefile.am): Likewise. + * modules/regex (Makefile.am): Likewise. + * modules/rename (Makefile.am): Likewise. + * modules/rename-dest-slash (Makefile.am): Likewise. + * modules/rijndael (Makefile.am): Likewise. + * modules/rmdir (Makefile.am): Likewise. + * modules/rpmatch (Makefile.am): Likewise. + * modules/safe-read (Makefile.am): Likewise. + * modules/safe-write (Makefile.am): Likewise. + * modules/same (Makefile.am): Likewise. + * modules/save-cwd (Makefile.am): Likewise. + * modules/savedir (Makefile.am): Likewise. + * modules/setenv (Makefile.am): Likewise. + * modules/settime (Makefile.am): Likewise. + * modules/sha1 (Makefile.am): Likewise. + * modules/sig2str (Makefile.am): Likewise. + * modules/snprintf (Makefile.am): Likewise. + * modules/stdlib-safer (Makefile.am): Likewise. + * modules/stpcpy (Makefile.am): Likewise. + * modules/stpncpy (Makefile.am): Likewise. + * modules/strcase (Makefile.am): Likewise. + * modules/strcasestr (Makefile.am): Likewise. + * modules/strchrnul (Makefile.am): Likewise. + * modules/strcspn (Makefile.am): Likewise. + * modules/strdup (Makefile.am): Likewise. + * modules/strerror (Makefile.am): Likewise. + * modules/strftime (Makefile.am): Likewise. + * modules/strndup (Makefile.am): Likewise. + * modules/strnlen (Makefile.am): Likewise. + * modules/strpbrk (Makefile.am): Likewise. + * modules/strsep (Makefile.am): Likewise. + * modules/strstr (Makefile.am): Likewise. + * modules/strtod (Makefile.am): Likewise. + * modules/strtoimax (Makefile.am): Likewise. + * modules/strtok_r (Makefile.am): Likewise. + * modules/strtol (Makefile.am): Likewise. + * modules/strtoll (Makefile.am): Likewise. + * modules/strtoul (Makefile.am): Likewise. + * modules/strtoull (Makefile.am): Likewise. + * modules/strtoumax (Makefile.am): Likewise. + * modules/strverscmp (Makefile.am): Likewise. + * modules/time_r (Makefile.am): Likewise. + * modules/timegm (Makefile.am): Likewise. + * modules/tmpfile-safer (Makefile.am): Likewise. + * modules/unistd-safer (Makefile.am): Likewise. + * modules/unlinkdir (Makefile.am): Likewise. + * modules/userspec (Makefile.am): Likewise. + * modules/utime (Makefile.am): Likewise. + * modules/utimecmp (Makefile.am): Likewise. + * modules/utimens (Makefile.am): Likewise. + * modules/vasnprintf (Makefile.am): Likewise. + * modules/vasprintf (Makefile.am): Likewise. + * modules/vsnprintf (Makefile.am): Likewise. + * modules/xalloc (Makefile.am): Likewise. + * modules/xgetcwd (Makefile.am): Likewise. + * modules/xnanosleep (Makefile.am): Likewise. + * modules/xreadlink (Makefile.am): Likewise. + * modules/xstrtod (Makefile.am): Likewise. + * modules/xstrtol (Makefile.am): Likewise. + * modules/xstrtold (Makefile.am): Likewise. + * modules/yesno (Makefile.am): Likewise. -2007-11-01 Jim Meyering +2006-10-12 Jim Meyering - Treat an empty date string exactly like "0". - * lib/getdate.y (get_date): Once any isspace or TZ= prefix is consumed, - if the remaining date string (to be parsed) is empty, use "0". - Reported by Mischa Molhoek and discussed in this thread: - . + * m4/getloadavg.m4: Revert the change below. -2007-10-31 Bruno Haible + * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of + lib/getloadavg.c using "ls -L", not "test -f". The latter would + fail with a symlink, which is what coreutils' ./bootstrap now + creates by default. - * m4/intmax_t.m4 (gl_AC_TYPE_INTMAX_T, gt_AC_TYPE_INTMAX_T): Use - AC_TYPE_LONG_LONG_INT instead of gl_AC_TYPE_LONG_LONG. - * m4/uintmax_t.m4 (gl_AC_TYPE_UINTMAX_T): Use - AC_TYPE_UNSIGNED_LONG_LONG_INT instead of gl_AC_TYPE_UNSIGNED_LONG_LONG. - * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Remove macro. - * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG): Remove macro. +2006-10-12 Bruno Haible -2007-10-31 Bruno Haible + * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or + mingw. + (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle + MSVC and mingw explicitly. - * m4/longlong.m4 (_AC_TYPE_LONG_LONG_SNIPPET): New macro, extracted - from AC_TYPE_LONG_LONG_INT and AC_TYPE_UNSIGNED_LONG_LONG_INT. - (AC_TYPE_LONG_LONG_INT): Use it. - (AC_TYPE_UNSIGNED_LONG_LONG_INT): Moved here from m4/ulonglong.m4. Use - it as well. - * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Remove macro; moved - to m4/longlong.m4. - * modules/stdint (Files): Remove m4/ulonglong.m4. - * modules/strtoull (Files): Use m4/longlong.m4 instead of - m4/ulonglong.m4. - * modules/strtoumax (Files): Likewise. +2006-10-11 Simon Josefsson + Bruno Haible -2007-10-30 Bruno Haible + Add support for multiple gnulib-tool invocations in the scope of a + single configure.ac file. + * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable, + use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable + with the same contents as the _LIBADD variable. + (func_emit_initmacro_start, func_emit_initmacro_end, + func_emit_initmacro_done): New functions. + (func_import, func_create_testdir): Invoke them. Allow the identifiers + gl_LIBOBJS and gl_LTLIBOBJS. - * modules/xvasprintf-posix: New file. - Suggested by Eric Blake. +2006-10-11 Bruno Haible -2007-10-30 Bruno Haible + * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables. + (func_create_testdir): Don't create po/Makefile.am, don't invoke + autoreconf. Instead, invoke autopoint explicitly but move back the + *.m4 files from gnulib. - * modules/xprintf-posix-tests: New file. - * tests/test-xprintf-posix.sh: New file. - * tests/test-xprintf-posix.c: New file. - * tests/test-xfprintf-posix.c: New file. +2006-10-11 Bruno Haible - * modules/xprintf-posix: New file. + * gnulib-tool (func_usage): Make module names after --create-testdir + optional. + (func_create_testdir): If no module was specified, use nearly all + modules. -2007-10-30 Ralf Wildenhues +2006-10-12 Jim Meyering - * modules/fbufmode-tests (MOSTLYCLEANFILES): Remove temp files. - * modules/freadable-tests (MOSTLYCLEANFILES): Likewise. - * modules/fwritable-tests (MOSTLYCLEANFILES): Likewise. + Big performance improvement for fts-based tools that use FTS_NOSTAT. + Avoid spurious inode-mismatch problems on non-POSIX file systems. + Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416 + * lib/fts_.h (FTS_DEFER_STAT): Define new flag. + (FTS_OPTIONMASK): Extend the mask to reflect this addition. + * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define. + (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define. + (fts_set_stat_required): New function. + (fts_open): Defer the calls to fts_stat, if possible or requested. + Move the code that maps a command-line fts_info value FTS_DOT to FTS_D + into fts_stat itself. + (fts_read): Perform any required (deferred) fts_stat call. + (fts_build): Likewise, for the directory we're about to open and read. + In the readdir loop, carefully decide whether each entry will require + an eventual call to fts_stat, using dirent.d_type info if available. + (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on + a command line argument into this function. Update all callers. + Map a return value of FTS_DOT to FTS_D for a command line argument. + * modules/fts (Depends-on): Add d-type. Alphabetize. + Thanks to Miklos Szeredi for his tenacity and for the initial + bug report about "find" failing on a FUSE-based file system. -2007-10-29 Bruno Haible + * lib/fts.c (fts_open): Use consistent indentation. - * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Rename the cache variable to - contain the special marker '_cv_'. - * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): Likewise. - * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Likewise. - * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Likewise. - * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): Likewise. - * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Likewise. - Reported by Ralf Wildenhues. +2006-10-12 Paul Eggert -2007-10-29 Bruno Haible + * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from + gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure + reported by Jim Meyering. All uses of cache variables renamed + to match Autoconf's. + (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires + the other one. - * gnulib-tool (func_import): When --lgpl is not specified, set - sed_transform_lib_file to convert LGPL and GPLv2+ copyright headers to - GPLv3. - Reported by Simon Josefsson. + * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): + Fix misspelling in diagnostic. -2007-10-28 Bruno Haible +2006-10-11 Paul Eggert - * lib/math.in.h: Test REPLACE_ISFINITE instead of HAVE_DECL_ISFINITE. - * m4/isfinite.m4 (gl_ISFINITE): Initialize REPLACE_ISFINITE instead of - HAVE_DECL_ISFINITE. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Update. - * modules/math (Makefile.am): Substitute REPLACE_ISFINITE instead of - HAVE_DECL_ISFINITE. + * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already + defined. Problem reported by Matthew Woehlke. -2007-10-28 Bruno Haible + * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro. + Add support for Tandem NonStop R series. + (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): + Use new macro. - * lib/stdint.in.h (_STDINT_MAX): Subtract 1 from an unused signed - integer shift in the signed case. Fixes warnings with OSF/1 5.1 cc. + * lib/rename-dest-slash.c: Include stdbool.h but not string.h. + (has_trailing_slash): Omit size arg; all callers changed. + Omit 'inline', since it doesn't help performance and we'd + need to configure it. + Don't count //, ///, etc. as having a trailing slash. + As a side effect, this removes a C99ism reported by Matthew Woehlke. + (rpl_rename_dest_slash): On failure, use rename's errno rather + than (in some cases) an incorrect or junk errno. + Simplify code by removing need to compute length; this does + cause it to make two passes instead of one over the file name, + but it's worth it. -2007-10-28 Bruno Haible + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous + change, since Autoconf's version may no longer be appropriate now + that we are using CVS Autoconf's version. Add support for Tandem. - Fix link errors with Sun C 5.0 on Solaris 10. - * m4/floorf.m4 (gl_FUNC_FLOORF): Consider also the case that the - function is declared but not present in the compiler's libm. - * m4/floorl.m4 (gl_FUNC_FLOORL): Likewise. - * m4/ceilf.m4 (gl_FUNC_CEILF): Likewise. - * m4/ceill.m4 (gl_FUNC_CEILL: Likewise. - * lib/math.in.h: Test REPLACE_CEILF instead of HAVE_DECL_CEILF. - Test REPLACE_CEILL instead of HAVE_DECL_CEILL. - Test REPLACE_FLOORF instead of HAVE_DECL_FLOORF. - Test REPLACE_FLOORL instead of HAVE_DECL_FLOORL. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Update. - * modules/math (Makefile.am): Substitute REPLACE_CEILF instead of - HAVE_DECL_CEILF, REPLACE_CEILL instead of HAVE_DECL_CEILL, - REPLACE_FLOORF instead of HAVE_DECL_FLOORF, REPLACE_FLOORL instead of - HAVE_DECL_FLOORL. +2006-10-11 Paul Eggert + Bruno Haible -2007-10-28 Bruno Haible + * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test + HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG. + * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of + gl_AC_TYPE_LONG_LONG. - * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): New macro, extracted from - gl_FUNC_FLOORL. Cache the result. - (gl_FUNC_FLOORL): Use it. - * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): New macro, extracted from - gl_FUNC_CEILL. Cache the result. - (gl_FUNC_CEILL): Use it. + * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT + instead of HAVE_LONG_LONG. + * lib/printf-args.c (printf_fetchargs): Likewise. + * lib/printf-parse.c (PRINTF_PARSE): Likewise. + * lib/vasnprintf.c (VASNPRINTF): Likewise. + * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE, + gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of + gl_AC_TYPE_LONG_LONG. - * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): New macro, extracted from - gl_FUNC_FLOOR. Cache the result. - (gl_FUNC_FLOOR): Use it. - * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): New macro, extracted from - gl_FUNC_CEIL. Cache the result. - (gl_FUNC_CEIL): Use it. +2006-10-11 Bruno Haible - * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): New macro, extracted from - gl_FUNC_FLOORF. Cache the result. - (gl_FUNC_FLOORF): Use it. - * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): New macro, extracted from - gl_FUNC_CEILF. Cache the result. - (gl_FUNC_CEILF): Use it. + * m4/longlong.m4: Add comments. + * m4/ulonglong.m4: Likewise. -2007-10-28 Bruno Haible +2006-10-10 Bruno Haible - * gnulib-tool: Allow specifying the LGPL version number through - --lgpl=2 or --lgpl=3. - (func_usage): Document --lgpl with argument. - Handle --lgpl=... arguments. - (func_import): Recognize also gl_LGPL calls with an argument. When - --lgpl=2 is used and the module's license is just LGPL, report an - error. Set sed_transform_lib_file according to the lgpl variable. In - the generated files, use --lgpl or gl_LGPL invocations with argument, - if necessary. - * doc/gnulib-intro.texi (Copyright): Explain how to get modules under - an LGPv2+ license. - * doc/gnulib-tool.texi (Modified imports): Update explanation of - gl_LGPL macro. + Make it possible to #define stpcpy, strdup to aliases. + * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine. + * lib/strdup.c (strdup) [!_LIBC]: Don't undefine. -2007-10-28 Ralf Wildenhues - Bruno Haible +2006-10-10 Bruno Haible - * lib/unistr.h (u8_uctomb_aux): Declare also if !HAVE_INLINE. - (u16_uctomb_aux): Likewise. - * lib/unistr/u8-uctomb-aux.c (u8_uctomb_aux): Define also if - !HAVE_INLINE. - * lib/unistr/u16-uctomb-aux.c (u16_uctomb_aux): Likewise + Make it possible to #define gcd to an alias. + * lib/gcd.c: Include config.h. -2007-10-28 Bruno Haible +2006-10-10 Bruno Haible - * modules/error: Add a notice recommending to change XGETTEXT_OPTIONS. - Invoke AM_GETTEXT_OPTION if it exists. - * modules/vasprintf: Likewise. - * modules/verror: Likewise. - * modules/xprintf: Likewise. - * modules/xvasprintf: Likewise. + Make it possible to #define c_isascii to an alias. + * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is + defined. Undefine the macros before defining them, to avoid gcc + warnings. + * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead, + define NO_C_CTYPE_MACROS early. -2007-10-27 Ben Pfaff +2006-10-10 Bruno Haible - * lib/math.in.h: Define isfinite macro and prototypes for - gl_isfinitef, gl_isfinited, gl_isfinitel if we are providing - implementations. - * m4/math_h.m4: New substitutions for isfinite module. - * lib/isfinite.c: New file. - * m4/isfinite.m4: New file. - * modules/math: Replace isfinite-related @VARS@ in math.in.h. - * modules/isfinite: New file. - * modules/isfinite-tests: New file. - * tests/tests-isfinite.c: New file. - * doc/functions/isfinite.texi: Mention isfinite module. - * MODULES.html.sh: Mention new module. + Make it possible to #define set_program_name to an alias. + * lib/progname.c: Don't undefine set_program_name; instead, undefine + ENABLE_RELOCATABLE early. -2007-10-27 Ben Pfaff +2006-10-10 Paul Eggert - Ralf Wildenhues reported that Tru64 4.0D declares the round - functions but does not have definitions. - * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): If the target function - cannot be found in any library, set the output variable to - "missing" instead of "". - * m4/round.m4: Also use our substitute if we cannot find round in - any library, even if it is declared. - * m4/roundf.m4: Likewise for roundf. - * m4/roundl.m4: Likewise for roundl. - * lib/math.in.h: Undefine roundf, round, roundl before defining - their replacements, to allow for hypothetical systems where these - may be defined as macros but not available in libraries. + Port to Tandem NSK OSS, which has 64-bit signed int but at most + 32-bit unsigned int. Problem reported by Matthew Woehlke in: + http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html + More generally, don't assume that 64-bit signed int is available + if unsigned int is, and vice versa. + * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on + unsigned symbols, not on their signed counterparts. + * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t): + (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX): + (UINT64_C, UINTMAX_C): + Likewise. + * lib/strtoimax.c (strtoll): Depend on signed symbols, not their + unsigned counterparts. + (Have_long_long, Unsigned): New macros. + (Int): Renamed from INT. + (strtoimax): Use the new macros. + * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT + and substitute HAVE_UNSIGNED_LONG_LONG_INT. + * modules/inttypes (inttypes.h): Substitute + HAVE_UNSIGNED_LONG_LONG_INT. + * modules/stdint (stdint.h): Likewise. + (Files): Add m4/ulonglong.m4. -2007-10-27 Bruno Haible +2006-10-10 Bruno Haible - * doc/gnulib.texi: Invoke @firstparagraphindent. - * doc/gnulib-tool.texi (Simple update): Mention possible incompatible - changes in gnulib. - (Source changes): New section. + Fix a gcc -Wshadow warning. + * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index' + to 'bucket'. + * lib/gl_anylinked_list2.h (gl_linked_search_from_to, + gl_linked_indexof_from_to): Likewise. + * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket): + Likewise. + * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket): + Likewise. + * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise. + Reported by Eric Blake. -2007-10-26 Bruno Haible +2006-10-09 Paul Eggert - * m4/gnulib-common.m4 (AC_C_RESTRICT): New overriding definition, - borrowed from autoconf. + * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too, + for NetBSD. Problem reported by Bruno Haible. -2007-10-26 Bruno Haible +2006-10-09 Jim Meyering - * lib/strerror.c (rpl_strerror): Return "Unknown error ..." also if - strerror returned the empty string. Needed on HP-UX 11.00. + * lib/lchown.c: Include before "stat-macros.h". + Patch from Bruno Haible. -2007-10-24 Micah Cowan +2006-10-09 Jim Meyering - Remove vestiges of cvs-gnulib-checkout process. Now we use git. - * build-aux/bootstrap: Remove support for now-unnecessary option, - --cvs-user, and envvars CVS_USER, CVS_RSH. + * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due + to FTS_SKIP, don't copy the parent's uninitialized dev/ino values. + Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d -2007-10-24 Jim Meyering +2006-10-08 Paul Eggert - Avoid diagnostics from sha1sum when there is no cached checksum. - * build-aux/bootstrap (update_po_files): Skip the sha1sum check - if the po.s1 file hasn't been created yet. + Don't include twice; this doesn't work in some cases, + e.g., when config.h has "#define intmax_t long long int" and + we include , , in that order. + Problem reported by Matthew Woehlke in: + http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html + * lib/fprintftime.c: Don't include config.h or fprintftime.h. + * lib/fts-cycle.c: Don't include config.h. + * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined. + * lib/xstrtoimax.c: Remove copyright notice since it's short tnow. + Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM + and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib + inttypes.h. + * lib/xstrtoumax.c: Likewise. + * lib/xstrtol.c: Include config.h and xstrtol.h after defining + __strtol and the like, so that this module is more like its siblings. + (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]: + Remove; no longer needed now that we assume gnulib inttypes.h. - * build-aux/bootstrap: Sync from coreutils: - 2007-10-24 Jim Meyering - Get gnulib from the git repository, not from an obsolete cvs one. - * build-aux/bootstrap: Suggestion from Micah Cowan. - 2007-10-04 Jim Meyering - * build-aux/bootstrap (slurp): Adapt to _.h -> .in.h name change. - (update_po_files): Work also when there are no .po files in po/. +2006-10-08 Bruno Haible -2007-10-24 Paul Eggert + * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink + option. - * README: Append ".git" to git and cg examples. - Problem reported by Benoit Sigoure. +2006-10-07 Jim Meyering -2007-10-23 Micah Cowan + * modules/inttypes (inttypes.h): Revert what seems to have been + an inadvertent part of today's change: use "|", not "/" in the + substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H). - * users.txt: Add wget. +2006-10-07 Bruno Haible -2007-10-23 Ralf Wildenhues + * modules/sublist: New file. - Fix linking of some unistdio tests on FreeBSD. - * modules/unistdio/u16-vsnprintf-tests - (test_u16_vsprintf1_LDADD): Add @LIBINTL@. - * modules/unistdio/u16-vsprintf-tests - (test_u16_vsnprintf1_LDADD): Likewise. - * modules/unistdio/u32-vsnprintf-tests - (test_u32_vsnprintf1_LDADD): Likewise. - * modules/unistdio/u32-vsprintf-tests - (test_u32_vsprintf1_LDADD): Likewise. - * modules/unistdio/u8-vsnprintf-tests - (test_u8_vsnprintf1_LDADD): Likewise. - * modules/unistdio/u8-vsprintf-tests - (test_u8_vsprintf1_LDADD): Likewise. - * modules/unistdio/ulc-vsnprintf-tests - (test_ulc_vsnprintf1_LDADD): Likewise. - * modules/unistdio/ulc-vsprintf-tests - (test_ulc_vsprintf1_LDADD): Likewise. +2006-10-07 Bruno Haible - Fix linking of some uniconv tests on FreeBSD. - * modules/uniconv/u16-conv-from-enc-tests - (test_u16_conv_from_enc_LDADD): Link $(LDADD) before @LIBICONV@. - * modules/uniconv/u16-conv-to-enc-tests - (test_u16_conv_to_enc_LDADD): Likewise. - * modules/uniconv/u16-strconv-from-enc-tests - (test_u16_strconv_from_enc_LDADD): Likewise. - * modules/uniconv/u16-strconv-to-enc-tests - (test_u16_strconv_to_enc_LDADD): Likewise. - * modules/uniconv/u32-conv-from-enc-tests - (test_u32_conv_from_enc_LDADD): Likewise. - * modules/uniconv/u32-conv-to-enc-tests - (test_u32_conv_to_enc_LDADD): Likewise. - * modules/uniconv/u32-strconv-from-enc-tests - (test_u32_strconv_from_enc_LDADD): Likewise. - * modules/uniconv/u32-strconv-to-enc-tests - (test_u32_strconv_to_enc_LDADD): Likewise. - * modules/uniconv/u8-conv-from-enc-tests - (test_u8_conv_from_enc_LDADD): Likewise. - * modules/uniconv/u8-conv-to-enc-tests - (test_u8_conv_to_enc_LDADD): Likewise. - * modules/uniconv/u8-strconv-from-enc-tests - (test_u8_strconv_from_enc_LDADD): Likewise. - * modules/uniconv/u8-strconv-to-enc-tests - (test_u8_strconv_to_enc_LDADD): Likewise. + * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment. + * modules/argz (argz.h): Likewise. + * modules/arpa_inet (arpa/inet.h): Likewise. + * modules/byteswap (byteswap.h): Likewise. + * modules/configmake (configmake.h): Likewise. + * modules/fcntl (fcntl.h): Likewise. + * modules/fnmatch (fnmatch.h): Likewise. + * modules/getopt (getopt.h): Likewise. + * modules/glob (glob.h): Likewise. + * modules/inttypes (inttypes.h): Likewise. + * modules/netinet_in (netinet/in.h): Likewise. + * modules/poll (poll.h): Likewise. + * modules/stdbool (stdbool.h): Likewise. + * modules/stdint (stdint.h): Likewise. + * modules/sys_select (sys/select.h): Likewise. + * modules/sys_socket (sys/socket.h): Likewise. + * modules/sys_stat (sys/stat.h): Likewise. + * modules/sysexits (sysexits.h): Likewise. + * modules/unistd (unistd.h): Likewise. + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Add a "DO NOT EDIT" comment to the generated file. + (func_import): Likewise for gnulib-comp.m4. -2007-10-22 Bruno Haible +2006-10-07 Bruno Haible - * lib/stdint.in.h: Add check that intmax_t and uintmax_t have the same - size. + * lib/gl_sublist.h: New file. + * lib/gl_sublist.c: New file. -2007-10-22 Eric Blake +2006-10-06 Paul Eggert - Tweak x*printf documentation. - * lib/xprintf.c (xprintf, xvprintf, xfprintf, xvfprintf): Adjust - variable name and comments. - Suggested by Bruno Haible. + * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file + name (relative to the original working directory) and the file + name component (relative to the temporary working directory). All + callers changed. + * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match. + * lib/mkdir-p.c (make_dir_parents): Likewise. + * lib/mkdir-p.h (make_dir_parents): Likewise. -2007-10-22 Bruno Haible +2006-10-06 Eric Blake - * lib/acl.c (copy_acl): Fix file name in comment. + Define several macros for use by the clean-temp module. + * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM. + * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER. + * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER. -2007-10-22 Paul Eggert + * lib/clean-temp.h (close_stream_temp): New declaration. + * lib/clean-temp.c (includes): Pull in headers according to what + other modules are in use. + (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function. - Fix Tru64 problem with stdbool.h. - * lib/stdbool.in.h (false, true): - [! (defined __cplusplus || defined __BEOS__) && !defined __GNUC__]: - Don't declare as an enum in this situation; it runs afoul of Tru64. - Problem reported by Steven M. Schweda in - . +2006-10-06 Bruno Haible -2007-10-22 Eric Blake + * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp + instead of fopen, fwriteerror. - Also wrap vf?printf. - * lib/xprintf.h (xvprintf, xvfprintf): New declarations. - * lib/xprintf.c (xprintf, xfprintf): Work for C89. - (xvprintf, xvfprintf): New functions. +2006-10-06 Bruno Haible -2007-10-22 Ralf Wildenhues + * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir, + cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to + int. + * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file, + cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir): + Return an error indicator. + Suggested by Eric Blake. - * modules/fstrcmp-tests (test_fstrcmp_LDADD): New, add - @LIBINTL@ for FreeBSD 6.2, $(LIBTHREAD) for AIX 4.3.3. +2006-10-06 Bruno Haible - * lib/uniconv/u16-conv-to-enc.c (U_MBLEN): Define. - * lib/uniconv/u32-conv-to-enc.c (U_MBLEN): Likewise. + * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd. + Reported by Eric Blake. -2007-10-22 Paul Eggert +2006-10-06 Bruno Haible - * lib/acl.c (copy_acl): Adjust to IRIX 6.5. Problem reported - by Bruno Haible. + * modules/closeout (Description): Mention stderr too. -2007-10-22 Ralf Wildenhues +2006-10-06 Bruno Haible + and Paul Eggert - * lib/getloadavg.c - [defined (__osf__) && (defined (__alpha) || defined (__alpha__)]: - Undef `sys' after including sys/table.h, for Tru64 4.0D. + * lib/closeout.c (close_stdout): Also close stderr. + * lib/closeout.h: Update comment. - * tests/test-i-ring.c: Work for C89. +2006-10-05 Paul Eggert -2007-10-22 Bruno Haible + Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in + . + * lib/dirchownmod.c: Include lchown.h. + * lib/lchown.c: Don't include files that lchown.h now includes. + Don't declare chown, since lchown.h now does that. + * lib/lchown.h: Include errno.h, sys/types.h, unistd.h. + (lchown): Define to rpl_chown if lchown is declared but + does not exist. Declare using a prototype if lchown is not + declared. Add a copyright notice. + * lib/mkstemp.h: Include . + * lib/openat.c: Include lchown.h. - * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Use -1ull, not - -1u, in preprocessor expression, so that we don't test for the bug - in HP-UX 11.00 cpp. Testing for this bug caused problems; see - . + * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE; + we now test for that separately. + * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW + rather than O_NOFOLLOW, when testing whether it's possible to + avoid a race condition reliably. + * lib/savewd.c (savewd_chdir): Likewise. -2007-10-22 Eric Blake + Remove macros that are no longer needed now that stdint.h is + reliable. + * lib/fsusage.c (UINTMAX_MAX): Remove. + * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove. + * lib/utimecmp.c (SIZE_MAX): Remove. - * tests/test-yesno.sh: Silence stderr during test. + * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared. -2007-10-22 Simon Josefsson + * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead + of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if + O_NOATIME works. - * modules/crypto/gc-camellia: New file. +2006-10-05 Bruno Haible - * m4/gc-camellia.m4: New file. + * lib/gl_list.h (gl_sortedlist_search_from_to, + gl_sortedlist_indexof_from_to): New declarations. + (gl_list_implementation): New fields sortedlist_search_from_to, + sortedlist_indexof_from_to. + (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New + inline functions. + * lib/gl_list.c (gl_sortedlist_search_from_to, + gl_sortedlist_indexof_from_to): New functions. + * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New + function. + (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it. + (gl_array_sortedlist_search_from_to): New function. + (gl_array_list_implementation): Update. + * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New + function. + (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it. + (gl_carray_sortedlist_search_from_to): New function. + (gl_carray_list_implementation): Update. + * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to, + gl_linked_sortedlist_indexof_from_to): New functions. + * lib/gl_linked_list.c (gl_linked_list_implementation): Update. + * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. + * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to, + gl_tree_sortedlist_indexof_from_to): New functions. + * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. + * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): + Update. + * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. + * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation): + Update. - * lib/gc-libgcrypt.c (gc_cipher_open): Support Camellia. +2006-10-05 Bruno Haible - * lib/gc.h (enum Gc_cipher): Add GC_CAMELLIA128, GC_CAMELLIA256. + * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to, + gl_list_indexof_from, gl_list_indexof_from_to): New declarations. + (struct gl_list_implementation): Add fields search_from_to, + indexof_from_to. Remove fields search, indexof. + (gl_list_search): Use the search_from_to method. + (gl_list_search_from, gl_list_search_from_to): New functions. + (gl_list_indexof): Use the indexof_from_to method. + (gl_list_indexof_from, gl_list_indexof_from_to): New functions. + * lib/gl_list.c (gl_list_search): Use the search_from_to method. + (gl_list_search_from, gl_list_search_from_to): New functions. + (gl_list_indexof): Use the indexof_from_to method. + (gl_list_indexof_from, gl_list_indexof_from_to): New functions. + * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from + gl_array_indexof. Add start_index, end_index arguments. + (gl_array_search_from_to): Renamed from gl_array_search. Add + start_index, end_index arguments. + (gl_array_remove, gl_array_list_implementation): Update. + * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from + gl_carray_indexof. Add start_index, end_index arguments. + (gl_carray_search_from_to): Renamed from gl_carray_search. Add + start_index, end_index arguments. + (gl_carray_remove, gl_carray_list_implementation): Update. + * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from + gl_linked_search. Add start_index, end_index arguments. + (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add + start_index, end_index arguments. + (gl_linked_remove): Update. + * lib/gl_linked_list.c (gl_linked_list_implementation): Update. + * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. + * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp' + field to 'size_t'. + * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from + gl_tree_search. Add start_index, end_index arguments. + (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add + start_index, end_index arguments. + (gl_tree_remove): Update. + * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. + * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. + * lib/gl_anytreehash_list1.h (compare_position_threshold): New + function. + * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from + gl_tree_search. Add start_index, end_index arguments. + (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add + start_index, end_index arguments. + * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): + Update. + * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update. -2007-10-22 Simon Josefsson +2006-10-05 Bruno Haible - * build-aux/maint.mk (gzip_rsyncable): Don't fail if gzip sends - --help to stdout. Reported by sms@antinode.org (Steven - M. Schweda). + * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR. -2007-10-22 Simon Josefsson + * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp, + fwriteerror_temp): New declarations. + * lib/clean-temp.c (uintptr_t): Provide fallback definition. + (descriptors): New variable. + (cleanup): First, close the descriptors. + (register_fd, unregister_fd, open_temp, fopen_temp, close_temp, + fclose_temp, fwriteerror_temp): New functions. - * users.txt: Fix link to libksba. +2006-10-04 Jim Meyering -2007-10-21 Ben Pfaff + * lib/fts.c (fts_open): Tiny comment change. - * modules/roundf-tests: Add dependency on floorf, ceilf to allow - round.c roundf implementation that depends on floorf and ceilf to - be tested unconditionally. +2006-10-04 Bruno Haible -2007-10-21 Ben Pfaff + Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY. + * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from + gl_LOCK_BODY. + (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY. + (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in + gl_LOCK_EARLY_BODY. + (gl_LOCK): Require gl_LOCK_BODY. - * m4/check-libm-func.m4: Removed. - * m4/check-math-lib.m4: New file. - * m4/round.m4: Rewrite to use gl_CHECK_MATH_LIB. - * m4/roundf.m4: Ditto, and fix lack of HAVE_DECL_ROUNDF - definition and lack of AC_LIBOBJ([roundf]). - * m4/roundl.m4: Ditto, and similarly for roundl. - * modules/round: Reference new m4 file. - * modules/roundf: Ditto. - * modules/roundl: Ditto. - * tests/test-round2.c (main): Use ROUND instead of round. - Bug report from Bruno Haible. +2006-10-04 Bruno Haible + + * lib/gl_oset.h (gl_setelement_threshold_fn): New type. + (gl_oset_search_atleast): New declaration. + (struct gl_oset_implementation): Add field 'search_atleast'. + (gl_oset_search_atleast): New inline function. + * lib/gl_oset.c (gl_oset_search_atleast): New function. + * lib/gl_array_oset.c (gl_array_search_atleast): New function. + (gl_array_oset_implementation): Update. + * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function. + * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update. + * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update. + +2006-10-04 Bruno Haible + + * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal. + +2006-10-03 Bruno Haible + + * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed + from gl_avltreehash_list_implementation. -2007-10-21 Bruno Haible +2006-10-03 Bruno Haible - * lib/printf-parse.c: Don't assume exists in IN_LIBASPRINTF - context. + * lib/gl_oset.c (gl_oset_add): Fix return type. -2007-10-21 Bruno Haible +2006-10-02 Paolo Bonzini (tiny change) - * tests/test-wcwidth.c (main): Allow negative result for some control - characters. + * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Check also the width of U+200B. - Needed on OSF/1 5.1. +2006-10-02 Eric Blake -2007-10-21 Bruno Haible + * modules/strnlen (Depends-on): Add extensions. - * tests/test-floorf1.c: Include isnanf.h. - (main): Use isnanf() instead of isnan(). - * tests/test-ceilf1.c: Include isnanf.h. - (main): Use isnanf() instead of isnan(). - * tests/test-truncf1.c: Include isnanf.h. - (main): Use isnanf() instead of isnan(). - * tests/test-roundf1.c: Include isnanf.h. - (main): Use isnanf() instead of isnan(). +2006-10-02 Eric Blake -2007-10-21 Eric Blake + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's + definition in 2.60+. - * users.txt: Update URL for m4. +2006-10-02 Dmitry V. Levin -2007-10-21 Bruno Haible + * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant + checks. - * users.txt: Add clisp. Update URLs to Simon Josefsson's projects. +2006-10-02 Bruno Haible -2007-10-21 Bruno Haible + * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies + to the AUTOMAKE_OPTIONS. + Reported by Jim Meyering. - * gnulib-tool (func_create_megatestdir): Determine the cvsdate from - Git's management files if the CVS files are not present. +2006-09-29 Paul Eggert -2007-10-20 Bruno Haible + Work around bug in Solaris 10 /proc file system: + /proc/self/fd/NNN/.. isn't the parent directory of + the directory whose file descriptor is NNN. This needs to + be worked around at run time, not compile time, since a + program might be built on Solaris 8, where things work, and + run on Solaris 10. + * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed + to use the following interface instead: + (OPENAT_BUFFER_SIZE): New macro. + (openat_proc_name): New function. + * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes. + * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir): + Likewise. + * lib/openat-proc.c: New file. + * modules/openat (Files): Add lib/openat-proc.c. + (Depends-on): Add same-inode, stdbool. + * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc). - * lib/count-one-bits.h (COUNT_ONE_BITS): Use the builtin also for - gcc-3.4.x. +2006-09-29 Bruno Haible -2007-10-20 Ben Pfaff + * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration. + * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf + argument. Set stdout_closed before testing for ferror, not after. + (fwriteerror, fwriteerror_no_ebadf): New functions. - * lib/math.in.h: Declare round, roundf, roundl if we are providing - implementations. - * m4/math_h.m4: New substitutions for round, roundf, roundl modules. - * lib/round.c: New file. - * lib/roundf.c: New file. - * lib/roundl.c: New file. - * m4/round.m4: New file. - * m4/roundf.m4: New file. - * m4/roundl.m4: New file. - * m4/check-libm-func-m4: New file. - * modules/math: Replace round, roundf, roundl related @VARS@ in - math.in.h. - * modules/round: New file. - * modules/round-tests: New file. - * modules/roundf: New file. - * modules/roundf-tests: New file. - * modules/roundl: New file. - * modules/roundl-tests: New file. - * tests/test-round1.c: New file. - * tests/test-round2.c: New file. - * tests/test-roundf1.c: New file. - * tests/test-roundf2.c: New file. - * tests/test-roundl.c: New file. - * doc/functions/round.texi: Mention round module. - * doc/functions/roundf.texi: Mention roundf module. - * doc/functions/roundl.texi: Mention roundl module. - * MODULES.html.sh: Mention new modules. - Thanks to Bruno Haible for suggestions. +2006-09-28 Ralf Wildenhues -2007-10-20 Jim Meyering + * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning. - * lib/xprintf.c: Include unconditionally. +2006-09-28 Paolo Bonzini - Change xprintf's license to GPL. - * modules/xprintf (License): s/LGPL/GPL/, since this module - depends on modules (exit and exitfail) which are GPL. - Suggestion from Bruno Haible. + * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK. + * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h. - xprintf fixes. - * lib/xprintf.c (xprintf, xfprintf): Use va_end. - Use a clearer diagnostic. - Patch from Bruno Haible. +2006-09-28 Jim Meyering -2007-10-20 Bruno Haible + * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c". + Include . - * lib/vasnprintf.c (VASNPRINTF): Don't report overflow if the available - length is INT_MAX and sizeof (DCHAR_T) > sizeof (TCHAR_T). - Reported by Ralf Wildenhues . +2006-09-28 Bruno Haible -2007-10-20 Bruno Haible + * modules/avltreehash-list (Depends-on): Add stdint, remove size_max. + * modules/linkedhash-list (Depends-on): Likewise. + * modules/rbtreehash-list (Depends-on): Likewise. - * tests/test-floorf2.c (correct_result_p): Don't rely on excess - precision in the comparison result > x - 1 or similar. - * tests/test-ceilf2.c (correct_result_p): Likewise. - * tests/test-truncf2.c (correct_result_p): Likewise. - * tests/test-trunc2.c (correct_result_p): Likewise. - Reported by Ralf Wildenhues . +2006-09-28 Bruno Haible -2007-10-20 Bruno Haible + * lib/strndup.h: Simplify the redefinition of strndup. + (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX. - * modules/ceil: New file. - * m4/ceil.m4: New file. - * doc/functions/ceil.texi: Mention the 'ceil' module. +2006-09-28 Bruno Haible -2007-10-20 Bruno Haible + * lib/gl_avltreehash_list.c: Include instead of size_max.h. + * lib/gl_linkedhash_list.c: Likewise. + * lib/gl_rbtreehash_list.c: Likewise. - * modules/floor: New file. - * m4/floor.m4: New file. - * doc/functions/floor.texi: Mention the 'floor' module. +2006-09-27 Paul Eggert -2007-10-20 Bruno Haible + * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0 + getaddrinfo. - * modules/ceilf-tests (Depends-on): Add fprintf-posix. Needed for use - of %a. - * modules/floorf-tests (Depends-on): Likewise. - * modules/truncf-tests (Depends-on): Likewise. - * modules/trunc-tests (Depends-on): Likewise. - Reported by Ben Pfaff. + * lib/__fpending.h: Don't include unless + HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where + it causes to cause a compile-time error. + Problem reported by Nelson H. F. Beebe. + * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead + of HAVE_DECL___PENDING. -2007-10-19 Jim Meyering + * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once. + * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's + declaration. - * lib/xprintf.c (xprintf, xfprintf): Test err < 0, not just "err". - Don't bother testing specific errno values. Just test ferror. +2006-09-27 Jim Meyering - New module: xprintf - * modules/xprintf, lib/xprintf.c, lib/xprintf.h: New files. + This file could end up with a definition for a function + named __strndup, rather than rpl_strndup on a system with + incomplete weak_alias support. + * lib/strndup.c (strndup): Rename from __strndup. + Remove #defines that used to map __strndup to strndup. + Don't use K&R prototypes. + Remove LIBC-related code, since this file is not sync'd with glibc. + * lib/strndup.h: Revamp, accordingly. + * m4/strndup.m4: Modernize. -2007-10-19 Bruno Haible +2006-09-26 Paul Eggert - * modules/csharpexec (Makefile.am): Use @FOO@ syntax instead of $(FOO) - syntax. - * modules/javaexec (Makefile.am): Likewise. - * modules/relocatable-prog (Makefile.am): Likewise. - Suggested by Jim Meyering. + * modules/savewd (Depends-on): Add 'raise'. + * lib/savewd.c: Include , for 'raise'. -2007-10-18 Bruno Haible +2006-09-26 Jim Meyering - * lib/vasnprintf.c (VASNPRINTF): Don't use %n on glibc >= 2.3 systems. - Reported by Jim Meyering. + * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether + when we detect Darwin 8.7.0's acl_get_file bug. + Rearrange to perform the new (below) run-test while $LIBS + contains any acl-related library. Set USE_ACL at the end. + (gl_ACL_GET_FILE): New function. -2007-10-18 Eric Blake +2006-09-26 Eric Blake - * modules/filenamecat-tests (Makefile.am): Link against -lintl. + * lib/verror.c: Include unconditionally. -2007-10-18 Bruno Haible +2006-09-25 Paul Eggert - * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N, gl_SNPRINTF_DIRECTIVE_N): Put - the format string into writable memory. Needed in Fortify conditions. + * modules/clock-time (Maintainer): Add self. + * modules/getlogin_r (Depends-on): Add extensions. -2007-10-18 Colin Watson (tiny change) - Bruno Haible +2006-09-25 Ralf Wildenhues - * lib/trim.c: Include config.h unconditionally. Include trim.h always. - Include ctype.h always. Include stdlib.h, not mbuiter.h, for MB_CUR_MAX. - * modules/trim (Depends-on): Add mbchar. - (configure.ac): Add gl_FUNC_MBRTOWC. - (Makefile.am): Augment lib_SOURCES. + * modules/clock-time: New module. + * modules/nanosleep (Depends-on): Add clock-time. + * modules/gethrxtime (Depends-on): Likewise. + * modules/gettime (Depends-on): Likewise. + * modules/settime (Depends-on): Likewise. -2007-10-17 Paul Eggert + * modules/fts-lgpl: Depend on openat. + * modules/mkancesdirs: Depend on savewd. + * modules/mkdir-p: Likewise. - Modify glob.c to use fstatat and dirfd, to simplify it. - Suggested by Eric Blake. - * lib/glob.c (__fxstatat64) [!_LIBC]: New macro. - Don't include ; not used. - (link_exists2_p, glob_in_dir) [!_LIBC]: No longer a special case. - (link_exists_p): Simplify implementation, since we can now assume - dirfd and fstatat. - * modules/glob (Depends-on): Add dirfd, openat. Remove stdbool. +2006-09-25 Ralf Wildenhues -2007-10-17 Ralf Wildenhues + * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST. - * gnulib-tool (func_get_dependencies): Fix sed script to - match only tests. + * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from + `gl_have_arbitrary_file_name_length_limit' to + `gl_cv_have_arbitrary_file_name_length_limit', so that caching + actually works between configure runs. -2007-10-17 Bruno Haible +2006-09-25 Ralf Wildenhues + Bruno Haible - * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): On Cygwin, don't - allow locale names without encoding suffix. - * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise. - * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise. + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include . + +2006-09-25 Jim Meyering + + * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open. + This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0. + +2006-09-25 Eric Blake + + * gnulib-tool (func_import, func_create_testdir): Fix typos in + exec's in 2006-09-18 patch when shuffling fds. -2007-10-16 Bruno Haible +2006-09-25 Bruno Haible - * lib/getcwd.c (__getcwd): Define with explicit rpl_ prefix. - * lib/getgroups.c (getgroups): Likewise. - * lib/gettimeofday.c (localtime, gmtime, tzset): Likewise. + * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message. + Reported by Jim Meyering. -2007-10-16 Bruno Haible +2006-09-24 Jim Meyering - * modules/absolute-header (License): Change from LGPL to LGPLv2+. - * modules/malloc-posix (License): Likewise. - * modules/realloc-posix (License): Likewise. - * modules/calloc-posix (License): Likewise. - * modules/intprops (License): Change from GPL to LGPL, with - Paul Eggert's approval. + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to + compare a pointer against a literal "0". That caused failures with + at least HP-UX's hpcc. -2007-10-16 Paul Eggert +2006-09-22 Simon Josefsson - Merge glibc changes into lib/glob.c. + * modules/gc-sha1: + * modules/gc-md4: + * modules/gc-hmac-sha1: + * modules/gc-hmac-md5: + * modules/gc-des: + * modules/gc-arcfour: Distribute more files. - * lib/glob.c (glob_in_dir): Sync with glibc/posix/glob.c, dated - 2007-10-15 04:59:03 UTC. Here are the changes: +2006-09-22 Ralf Wildenhues - 2007-10-14 Ulrich Drepper + * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator) + (gl_linked_iterator_from_to): Initialize struct completely. + * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise. + (gl_tree_iterator_from_to): Likewise + * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise. + * lib/gl_array_list.c [lint] (gl_array_iterator) + (gl_array_iterator_from_to): Likewise. + * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise. + * lib/gl_carray_list.c [lint] (gl_carray_iterator) + (gl_carray_iterator_from_to): Likewise. - * lib/glob.c: Reimplement link_exists_p to use fstatat64. + * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1. + * lib/md4.c (md4_process_block): Remove unused variable. + * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests + parentheses for clarity. - * lib/glob.c: Add some branch prediction throughout. +2006-09-22 Ralf Wildenhues - 2007-10-07 Ulrich Drepper + * modules/bison-i18n (Depends-on): Add gettext. - [BZ #5103] - * lib/glob.c (glob): Recognize patterns starting \/. +2006-09-22 Ralf Wildenhues - 2007-02-14 Jakub Jelinek + * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable. + * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise. + * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise; + also add missing comma that caused broken test. + * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include + stdlib.h, for `abort'. + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused + variables. + * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and + include unistd.h if present, for `rmdir'. + * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused + variables. + * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and + in the process include standard headers for prototypes. + * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname + gets declared on GNU/Linux. + * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include + unistd.h, for `rmdir'. + * m4/time_r.m4 (gl_TIME_R): Avoid unused variables. - [BZ #3996] - * lib/glob.c (attribute_hidden): Define if not defined. - (glob): Unescape dirname, filename or username when needed and not - GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename - is NULL. Handle unescaped [ in pattern without closing ]. - Don't pass GLOB_CHECK down to recursive glob for directories. - (__glob_pattern_type): New function. - (__glob_pattern_p): Implement using __glob_pattern_type. - (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta - characters and backslashes if not GLOB_NOESCAPE or unterminated [. - Remove unreachable code. + * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is + always true. + * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'. - 2006-09-30 Ulrich Drepper + * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings. - * lib/glob.c (glob_in_dir): Add some comments and asserts to - explain why there are no leaks. +2006-09-22 Ralf Wildenhues - 2006-09-25 Jakub Jelinek + * gnulib-tool (func_version): Create output all at once. This + may help avoid triggering unnecessary SIGPIPEs, and at any + rate it doesn't hurt. - [BZ #3253] - * lib/glob.c (glob_in_dir): Don't alloca one struct globlink at a - time, rather allocate increasingly bigger arrays of pointers, if - possible with alloca, if too large with malloc. +2006-09-22 Ralf Wildenhues + Bruno Haible -2007-10-16 Paul Eggert + * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning. + * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise. + * m4/signed.m4 (bh_C_SIGNED): Likewise. - Check for 64-bit int errors in HP-UX 10.20 preprocessor. - Problem reported by H.Merijn Brand in - . - * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Check preprocessor too. - * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise. + * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro. + (gl_FUNC_VASPRINTF): Invoke it. -2007-10-15 Bruno Haible +2006-09-22 Bruno Haible - * lib/fchdir.c (close, open, closedir, opendir, dup, dup2): Define - with explicit rpl_ prefix. - * lib/fopen.c (fopen): Likewise. - * lib/freopen.c (freopen): Likewise. - * lib/iconv.c (iconv): Likewise. - * lib/iconv_close.c (iconv_close): Likewise. + * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of + getloadavg.c as first argument. -2007-10-15 Ralf Wildenhues +2006-09-22 Bruno Haible - * m4/iconv_open (gl_FUNC_ICONV_OPEN_UTF): Fix cache variable name. + * gnulib-tool (func_import, func_create_testdir): Set gl_source_base + at the beginning of the gl_INIT macro. + * modules/getloadavg (configure.ac): Pass $gl_source_base to + gl_GETLOADAVG. -2007-10-15 Bruno Haible +2006-09-22 Bruno Haible - * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Use - instead of since we only need NULL. - Reported by Ben Pfaff . + * gnulib-tool (func_create_megatestdir): Don't include the config-h + module. + Suggested by Ralf Wildenhues. -2007-10-15 Bruno Haible +2006-09-20 Paul Eggert - * doc/gnulib-tool.texi (Initial import): Swap order of -I directives. - Replace paragraph talking about LIBOBJS. - Reported by Colin Watson . + Import this patch from libc: -2007-10-15 Bruno Haible + 2006-09-06 Jakub Jelinek - * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Include - before using NULL. + * lib/regex_internal.c (re_string_reconstruct): Handle + offset < pstr->valid_raw_len && pstr->offsets_needed case. + Ensure no bytes read before raw_mbs array. Pass a saved copy of + pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to + re_string_context_at. -2007-10-15 Simon Josefsson + * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test + now requires it. + (gl_PREREQ_REGEX): Don't check for locale.h any more, since + gl_REGEX now does it for us. + (gl_REGEX): Add test taken from + http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html. - * m4/getaddrinfo.m4: Use NULL rather than 0 for pointers. - Reported by Albert Chin . + * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE. + Check that large offsets work. Modernize Autoconf usages. + Prefer "yes" to mean a good thing rather than a bad. + Don't put "#define mkstemp" in config.h, as this might interfere + with standard system headers that "#define mkstemp mkstemp64". -2007-10-14 Bruno Haible + * modules/mkstemp (Depends-on): Add extensions, so that + mkstemp is visible on some platforms. + (Makefile.am): Add mkstemp.h to EXTRA_DIST. + (Include): Change to "mkstemp.h" from . + (Files): Add mkstemp.h. - * modules/iconv_open-utf-tests: New file. - * tests/test-iconv-utf.c: New file. + * lib/mkstemp.h: New file, since some standard headers + #define mkstemp. + * lib/mkstemp.c: Revamp to put the !_LIBC code together. + Include "mkstemp.h". + Make the _LIBC code resemble glibc original more, + e.g., use K&R style. + * lib/mkstemp-safer.c: Include "mkstemp.h" instead of . + (mkstemp): Remove, since mkstemp.h does this for us. + * lib/stdlib--.h: Include mkstemp.h. - Enhance iconv_open to support UTF-16BE, UTF-16LE, UTF-32BE, UTF-32LE. - * modules/iconv_open-utf: New file. - * lib/iconv.in.h (_ICONV_UTF8_UTF*, _ICONV_UTF*_UTF8): New macros. - (iconv, iconv_close): New declarations. - * lib/iconv_open.c: Include c-strcase.h. Don't require ICONV_FLAVOR to - be defined. - (iconv_open): Add special handling of conversion between UTF-8 and - UTF-{16,32}{BE,LE}. - * lib/iconv.c: New file, incorporating code from GNU libiconv 1.11. - * lib/iconv_close.c: New file. - * m4/iconv_open.m4 (gl_REPLACE_ICONV_OPEN): New macro, extracted from - gl_FUNC_ICONV_OPEN. - (gl_FUNC_ICONV_OPEN): Use it. - (gl_FUNC_ICONV_OPEN_UTF): New macro. - * m4/iconv_h.m4 (gl_ICONV_H_DEFAULTS): Initialize also REPLACE_ICONV - and REPLACE_ICONV_UTF. - * modules/iconv_open (Depends-on): Add c-strcase. - (Makefile.am): Substitute also REPLACE_ICONV, REPLACE_ICONV_UTF, - ICONV_CONST. - * doc/functions/iconv_open.texi: Mention the iconv_open-utf module. + Import this patch from libc: -2007-10-13 Albert Chin - Bruno Haible + 2006-04-07 Ulrich Drepper - * m4/getaddrinfo.m4 (gl_GETADDRINFO): Perform the test for getaddrinfo - through a link check that includes . Needed for OSF/1 5.1. + * lib/tempname.c (__gen_tempname): Change attempts_min + into a macro. Use preprocessor to decide how to initialize + attempts [Coverity CID 67]. -2007-10-13 Bruno Haible +2006-09-20 Bruno Haible - * lib/argp-fmtstream.h (ARGP_FS_EI): If __GNUC_STDC_INLINE__ is - defined, use the ISO C99 inline semantics. - * lib/argp.h (ARGP_EI): Likewise. + * lib/mkdtemp.c: Import from libc. + 2006-04-07 Ulrich Drepper + * sysdeps/posix/tempname.c (__gen_tempname): Change + attempts_min into a macro. Use preprocessor to decide how to + initialize attempts [Coverity CID 67]. + 2001-11-27 Paul Eggert + * sysdeps/posix/tempname.c (__gen_tempname): Try at least + ATTEMPTS_MIN or TMP_MAX times, whichever is greater. -2007-10-13 Bruno Haible +2006-09-19 Ralf Wildenhues - Handle 'inline' change in gcc 4.3.0. - * lib/argp-fmtstream.h (argp_fmtstream_putc, argp_fmtstream_puts, - argp_fmtstream_write, argp_fmtstream_set_lmargin, - argp_fmtstream_set_rmargin, argp_fmtstream_set_wmargin, - argp_fmtstream_point): Disable 'extern' declaration if the function - definition is going to be provided inline. - (ARGP_FS_EI): If __GNUC_STDC_INLINE__ is defined, use the GNU C inline - semantics, not the ISO C99 inline semantics. - * lib/argp.h (argp_usage, _option_is_short, _option_is_end): Disable - 'extern' declaration if the function definition is going to be provided - inline. - (ARGP_EI): Don't assume GNU C. If __GNUC_STDC_INLINE__ is defined, use - the GNU C inline semantics, not the ISO C99 inline semantics. With - GCC 4.2, avoid a warning. + * gnulib-tool (func_exit): New function, to allow to pass the + exit status portably through the trap. Use everywhere. + (--help, --version): Signal a write error. + (trap): catch SIGPIPE, for write errors. + Exit at the end of the trap, with the correct exit status. -2007-10-13 Bruno Haible +2006-09-19 Karl Berry - * lib/freading.h (freading): Enable the use of __freading for - glibc >= 2.7. - * lib/freading.c (freading): Likewise. + * doc/gnulib.texi: note about the license texinfo files. -2007-10-12 Paul Eggert +2006-09-19 Eric Blake - * lib/argp-fmtstream.h (ARGP_FS_EI): Work around GCC 4.2.1 diagnostic - "warning: C99 inline functions are not supported; using GNU89". + * gnulib-tool: Avoid space-tab. -2007-10-12 Bruno Haible +2006-09-18 Paul Eggert - * lib/ceil.c (FUNC): Avoid rounding errors for values near a power - of 2. - * tests/test-ceilf2.c: New file. - * modules/ceilf-tests: (Files, Depends-on, Makefile.am): Add new test. + * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo + that prevented coreutils 6.1 from building. Problem reported + by Petter Reinholdtsen. - * tests/test-ceilf1.c: Renamed from tests/test-ceilf.c. - * modules/ceilf-tests: Update. +2006-09-18 Paul Eggert -2007-10-12 Bruno Haible + * gnulib-tool (avoidlist): Fix typo that broke options like + --avoid=lock that are used by coreutils bootstrap. - * lib/floor.c (FUNC): Avoid rounding errors for values near a power - of 2. - * tests/test-floorf2.c: New file. - * modules/floorf-tests: (Files, Depends-on, Makefile.am): Add new test. +2006-09-18 Mark D. Baushke - * tests/test-floorf1.c: Renamed from tests/test-floorf.c. - * modules/floorf-tests: Update. + * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args + more systematically. -2007-10-12 Bruno Haible +2006-09-18 Jim Meyering - * tests/test-trunc2.c: New file. - * modules/trunc-tests: (Files, Depends-on, Makefile.am): Add new test. + * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/. - * tests/test-trunc1.c: Renamed from tests/test-trunc.c. - * modules/trunc-tests: Update. +2006-09-18 Bruno Haible -2007-10-12 Bruno Haible + * modules/inttypes (Files): Remove m4/inttypes-h.m4. - * lib/trunc.c (FUNC): Avoid rounding errors for values near a power - of 2. - * tests/test-truncf2.c: New file. - * modules/truncf-tests: (Files, Depends-on, Makefile.am): Add new test. +2006-09-18 Bruno Haible - * tests/test-truncf1.c: Renamed from tests/test-truncf.c. - * modules/truncf-tests: Update. + * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro. + * m4/inttypes-pri.m4: Require autoconf >= 2.52. + (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test + ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h. + * m4/gettext.m4: Require autoconf >= 2.52. + (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h. + * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead + of gl_cv_header_inttypes_h. -2007-10-11 Eric Blake +2006-09-18 Bruno Haible - Don't claim strerror is broken on Interix. - * doc/functions/strerror.texi (strerror): Known broken systems are - now Solaris 8, and not Interix. - * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): No longer filter out - Interix on cross-compile. - Reported by Martin Koeppe in - http://lists.gnu.org/archive/html/bug-gnulib/2007-10/msg00005.html. + * lib/javaversion.c: Include configmake.h. -2007-10-11 Bruno Haible +2006-09-18 Bruno Haible - * modules/i-ring-tests: New file. - * tests/test-i-ring.c: Renamed from lib/i-ring-test.c. Use ASSERT - instead of assert. + * gnulib-tool (func_import, func_create_testdir): Use exec tricks to + avoid that the while loops be executed in a subshell. -2007-10-11 Bruno Haible +2006-09-18 Bruno Haible - * modules/filenamecat-tests: New file. - * tests/test-filenamecat.c: New file, extracted from lib/filenamecat.c. - * lib/filenamecat.c: Remove test code. + * MODULES.html.sh (func_module): Break long lines. + Suggested by Bruce Korb . -2007-10-11 Paul Eggert +2006-09-17 Ralf Wildenhues - Simplify and modernize strerror substitute, partly to fix Solaris 8 bug. + Speed up by a factor of 1.12. + * gnulib-tool (nl): New variable. + (func_import): Rewrite include directive extraction to only read each + directive once. - * lib/strerror.c: Include always, to test interface, - and to remove the need for the dummy. - Include intprops.h to compute width instead of doing it ourselves - and missing a CHAR_BIT declaration, which broke tar 1.19 on Solaris 8. - (strerror): Define it to return NULL if there's no system strerror. - (rpl_strerror): Use INT_STRLEN_BOUND to compute bound. - Omit !HAVE_STRERROR code. We don't need to worry about supporting - ancient pre-strerror Unix systems well any more. Saying "unknown - system error" is enough. - * lib/string.in.h (strerror): Simplify the ifdef to reflect the - simpler strerror.c implementation. - * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE, gl_PREREQ_STDERROR): - Simplify the tests to reflect the simpler strerror implementation. - * modules/strerror (Depends-on): Add intprops. +2006-09-17 Bruno Haible -2007-10-09 Eric Blake + * modules/javaversion (Makefile.am): Remove DEFS setting. + (Depends-on): Add configmake, for PKGDATADIR definition. - Silence test-fpending. - * modules/fpending-tests (Files): Add wrapper script. - * tests/test-fpending.sh: New file. +2006-09-17 Bruno Haible -2007-10-09 Bruno Haible + * gnulib-tool (func_create_testdir): Rewrite all files at once. - * MODULES.html.sh (func_module): Don't create a hyperlink for - function names like 'printf_frexp'. - (Misc): Add crc, memxor. - (Characteristics of floating types): New section. - (Mathematics): Add ceilf, ceill, floorf, floorl, frexpl-nolibm, - isnanf-nolibm, signbit, trunc, truncf, truncl. - (Enhancements for ISO C 99 functions): New subsection Input/output. - (Support for systems lacking POSIX:2001): Add arpa_inet, calloc-posix, - fcntl, fopen, freopen, fseek, fseeko, ftell, ftello, iconv_open, - locale, malloc-posix, netinet_in, open, realloc-posix, signal, sleep. - (Compatibility checks for POSIX:2001 functions): Add clock-time. - (Enhancements for POSIX:2001 functions): Add chdir-long. - (File system functions): Add areadlink, chdir-safer, read-file. - Remove cycle-check. - (File system as inode set): New section. - (Date and time): Add gethrxtime. - (Multithreading): Add openmp. - (Internationalization functions): Add localename. - (Unicode string functions): Add unistr/u*-mbsnlen. - (Support for maintaining and releasing projects): Add git-version-gen. - (Lone files): Remove directories. +2006-09-17 Bruno Haible -2007-10-08 Ben Pfaff + * gnulib-tool (func_append): New function, stolen from libtool.m4. + (func_modules_transitive_closure, func_modules_add_dummy, + func_modules_to_filelist, func_import, func_create_testdir, + func_create_megatestdir, ...): Use it wherever possible. + Suggested by Ralf Wildenhues. - * lib/xmalloca.h: Fix typo in comment. +2006-09-16 Karl Berry -2007-10-08 Paul Eggert + * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec, + to avoid sectioning errors. + * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title. + [ifinfo]: blank line after @center-ed titles. + * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL. + Spell FSF address consistently with others. + (These changes approved by rms.) - * lib/xnanosleep.c (xnanosleep): Don't assume GCC 4.3.0 behavior - when avoiding problems with integer overflow. Use a portable test - instead. +2006-09-15 Ralf Wildenhues -2007-10-08 Simon Josefsson + Speed up by a factor of 1.61. + * gnulib-tool (func_modules_transitive_closure): Rewrite to not check + already checked module names again. - * modules/dummy (License): Change to LGPLv2+. - * modules/float (License): Likewise - * modules/realloc (License): Likewise - * modules/stdlib (License): Likewise +2006-09-15 Ralf Wildenhues -2007-10-07 Bruno Haible + Speed up by a factor of 1.13. + * gnulib-tool (func_import): Rewrite all old_files at once; likewise + for new_files, and the input to func_add_or_update. - * trunc.c (TWO_MANT_DIG): Change type to DOUBLE. - * floor.c (TWO_MANT_DIG): Likewise. - * ceil.c (TWO_MANT_DIG): Likewise. - Reported by Ben Pfaff. +2006-09-15 Ralf Wildenhues -2007-10-07 Bruno Haible + * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import, + func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'. - Avoid gcc warnings "declaration of 'exp' shadows a global declaration". - * lib/math.in.h (frexp, frexpl): Change parameter name to 'expptr'. - * lib/frexp.c (FUNC): Likewise. - * lib/printf-frexp.h (printf_frexp): Likewise. - * lib/printf-frexpl.h (printf_frexpl): Likewise. - * lib/printf-frexp.c (FUNC): Likewise. - Suggested by Jim Meyering. +2006-09-15 Paul Eggert -2007-10-07 Jim Meyering + * modules/mkancesdirs (Depends-on): Add fcntl. + * modules/savewd: New file. + * MODULES.html.sh (File system functions): Add savewd. - Make xnanosleep's integer overflow test more robust. - * lib/xnanosleep.c (xnanosleep): Declare a temporary to be "volatile", - so that gcc-4.3.0 doesn't optimize away this test for overflow. + * modules/configmake (Makefile.am): Add support for the + Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR. -2007-10-07 Bruno Haible +2006-09-15 Paul Eggert - * NEWS: Mention the license change. + * m4/savewd.m4: New file. - * doc/gnulib-intro.texi (Copyright): Update the meaning of the license - abbreviations in the modules files. +2006-09-15 Paul Eggert - Change copyright notice from GPLv2+ to GPLv3+. - * README: Change copyright notice. - * MODULES.html.sh: Likewise. - * build-aux/bootstrap.conf: Likewise. - * build-aux/config.libpath: Likewise. - * build-aux/csharpcomp.sh.in: Likewise. - * build-aux/csharpexec.sh.in: Likewise. - * build-aux/install-reloc: Likewise. - * build-aux/javacomp.sh.in: Likewise. - * build-aux/javaexec.sh.in: Likewise. - * build-aux/ldd.sh.in: Likewise. - * build-aux/reloc-ldflags: Likewise. - * build-aux/relocatable.sh.in: Likewise. - * build-aux/x-to-1.in: Likewise. - * check-module: Likewise. - * config/srclistvars.sh: Likewise. - * gnulib-tool: Likewise. - * lib/acl-internal.h: Likewise. - * lib/acl.c: Likewise. - * lib/acl.h: Likewise. - * lib/acl_entries.c: Likewise. - * lib/areadlink-with-size.c: Likewise. - * lib/areadlink.c: Likewise. - * lib/areadlink.h: Likewise. - * lib/argmatch.c: Likewise. - * lib/argmatch.h: Likewise. - * lib/argp-ba.c: Likewise. - * lib/argp-eexst.c: Likewise. - * lib/argp-fmtstream.c: Likewise. - * lib/argp-fmtstream.h: Likewise. - * lib/argp-fs-xinl.c: Likewise. - * lib/argp-help.c: Likewise. - * lib/argp-namefrob.h: Likewise. - * lib/argp-parse.c: Likewise. - * lib/argp-pin.c: Likewise. - * lib/argp-pv.c: Likewise. - * lib/argp-pvh.c: Likewise. - * lib/argp-xinl.c: Likewise. - * lib/argp.h: Likewise. - * lib/at-func.c: Likewise. - * lib/atanl.c: Likewise. - * lib/backupfile.c: Likewise. - * lib/backupfile.h: Likewise. - * lib/basename.c: Likewise. - * lib/binary-io.h: Likewise. - * lib/byteswap.in.h: Likewise. - * lib/c-stack.c: Likewise. - * lib/c-stack.h: Likewise. + * lib/dirchownmod.c: Don't include fcntl.h; no longer needed. + (dirchownmod): New arg FD. All callers changed. + Use FD rather than opening the directory ourself, as opening is + now the caller's responsibility. + * lib/dirchownmod.h: Likewise. + * lib/mkancesdirs.c: Include , for portability to older + hosts that require before . Include + fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h. + (test_dir): Remove. + (mkancesdirs): Return length of prefix of FILE that has already + been made, or -2 if there is a child doing the work. Redo + algorithm so that it is O(N) rather than O(N**2). Optimize away + ".", and treat ".." specially since it might stray back into + already-created areas. Use a subprocess if necessary. New arg + WD; all users changed. MAKE_DIR function should now return 1 + if it creates a directory that is not readable. Return -2 if + a child process is spun off. + * lib/mkancesdirs.h: Include , for ptrdiff_t. + Adjust signature to match code. + * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME. + (make_dir_parents): Use a subprocess if necessary. New arg WD; + all users changed. + * lib/savewd.c, lib/savewd.h: New files. + +2006-09-15 Jim Meyering + + * modules/rename-dest-slash: New module. + * MODULES.html.sh (posix_compat): Add it here. + + * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change. + +2006-09-15 Jim Meyering + + * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New + file. + + * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME. + +2006-09-15 Jim Meyering + + * lib/rename-dest-slash.c (has_trailing_slash): Use + FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems. + (rpl_rename_dest_slash): Perform the cheaper trailing slash + test before testing whether SRC is a directory. + Suggestions from Bruno Haible. + + Avoid a warning about an unused variable. + * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type" + into the #ifdef block where it's used. + + * lib/rename-dest-slash.c: New file. + +2006-09-14 Bruno Haible + + * lib/allocsa.c: Include unconditionally. + * lib/asnprintf.c: Likewise. + * lib/asprintf.c: Likewise. + * lib/c-strcasecmp.c: Likewise. * lib/c-strcasestr.c: Likewise. - * lib/c-strcasestr.h: Likewise. + * lib/c-strncasecmp.c: Likewise. * lib/c-strstr.c: Likewise. - * lib/c-strstr.h: Likewise. - * lib/c-strtod.c: Likewise. - * lib/calloc.c: Likewise. - * lib/canon-host.c: Likewise. - * lib/canon-host.h: Likewise. - * lib/canonicalize-lgpl.c: Likewise. - * lib/canonicalize.c: Likewise. - * lib/canonicalize.h: Likewise. - * lib/ceil.c: Likewise. - * lib/ceilf.c: Likewise. - * lib/ceill.c: Likewise. - * lib/chdir-long.c: Likewise. - * lib/chdir-long.h: Likewise. - * lib/chdir-safer.c: Likewise. - * lib/chdir-safer.h: Likewise. - * lib/chown.c: Likewise. * lib/classpath.c: Likewise. - * lib/classpath.h: Likewise. * lib/clean-temp.c: Likewise. - * lib/clean-temp.h: Likewise. - * lib/cloexec.c: Likewise. - * lib/close-stream.c: Likewise. - * lib/closein.c: Likewise. - * lib/closein.h: Likewise. - * lib/closeout.c: Likewise. - * lib/closeout.h: Likewise. - * lib/concat-filename.c: Likewise. + * lib/concatpath.c: Likewise. * lib/copy-file.c: Likewise. - * lib/copy-file.h: Likewise. - * lib/count-one-bits.h: Likewise. - * lib/crc.c: Likewise. - * lib/crc.h: Likewise. - * lib/creat-safer.c: Likewise. * lib/csharpcomp.c: Likewise. - * lib/csharpcomp.h: Likewise. * lib/csharpexec.c: Likewise. - * lib/csharpexec.h: Likewise. - * lib/cycle-check.c: Likewise. - * lib/cycle-check.h: Likewise. - * lib/diacrit.c: Likewise. - * lib/diacrit.h: Likewise. - * lib/diffseq.h: Likewise. - * lib/dirchownmod.c: Likewise. - * lib/dirent.in.h: Likewise. - * lib/dirfd.c: Likewise. - * lib/dirfd.h: Likewise. - * lib/dirname.c: Likewise. - * lib/dirname.h: Likewise. - * lib/dummy.c: Likewise. - * lib/dup-safer.c: Likewise. - * lib/dup2.c: Likewise. - * lib/eealloc.h: Likewise. - * lib/error.c: Likewise. - * lib/error.h: Likewise. - * lib/euidaccess.c: Likewise. - * lib/exclude.c: Likewise. - * lib/exclude.h: Likewise. * lib/execute.c: Likewise. - * lib/execute.h: Likewise. - * lib/exitfail.c: Likewise. - * lib/exitfail.h: Likewise. - * lib/expl.c: Likewise. * lib/fatal-signal.c: Likewise. - * lib/fatal-signal.h: Likewise. - * lib/fbufmode.c: Likewise. - * lib/fbufmode.h: Likewise. - * lib/fchdir.c: Likewise. - * lib/fchmodat.c: Likewise. - * lib/fchownat.c: Likewise. - * lib/fcntl--.h: Likewise. - * lib/fcntl-safer.h: Likewise. - * lib/fcntl.in.h: Likewise. - * lib/fd-safer.c: Likewise. - * lib/fflush.c: Likewise. - * lib/file-has-acl.c: Likewise. - * lib/file-set.c: Likewise. - * lib/file-type.c: Likewise. - * lib/file-type.h: Likewise. - * lib/fileblocks.c: Likewise. - * lib/filemode.c: Likewise. - * lib/filemode.h: Likewise. - * lib/filename.h: Likewise. - * lib/filenamecat.c: Likewise. - * lib/filenamecat.h: Likewise. * lib/findprog.c: Likewise. - * lib/findprog.h: Likewise. - * lib/float.in.h: Likewise. - * lib/floor.c: Likewise. - * lib/floorf.c: Likewise. - * lib/floorl.c: Likewise. - * lib/fopen-safer.c: Likewise. - * lib/fopen.c: Likewise. - * lib/fpending.c: Likewise. - * lib/fpending.h: Likewise. - * lib/fprintf.c: Likewise. - * lib/fprintftime.h: Likewise. - * lib/fpucw.h: Likewise. - * lib/fpurge.c: Likewise. - * lib/fpurge.h: Likewise. - * lib/freadable.c: Likewise. - * lib/freadable.h: Likewise. - * lib/freadahead.c: Likewise. - * lib/freadahead.h: Likewise. - * lib/freading.c: Likewise. - * lib/freading.h: Likewise. - * lib/free.c: Likewise. - * lib/freopen.c: Likewise. - * lib/frexp.c: Likewise. - * lib/frexpl.c: Likewise. - * lib/fseek.c: Likewise. - * lib/fseterr.c: Likewise. - * lib/fseterr.h: Likewise. - * lib/fstatat.c: Likewise. - * lib/fstrcmp.c: Likewise. - * lib/fstrcmp.h: Likewise. - * lib/fsusage.c: Likewise. - * lib/fsusage.h: Likewise. - * lib/ftell.c: Likewise. - * lib/ftello.c: Likewise. - * lib/fts-cycle.c: Likewise. - * lib/fts.c: Likewise. - * lib/fts_.h: Likewise. - * lib/full-read.c: Likewise. - * lib/full-read.h: Likewise. - * lib/full-write.c: Likewise. - * lib/full-write.h: Likewise. - * lib/fwritable.c: Likewise. - * lib/fwritable.h: Likewise. * lib/fwriteerror.c: Likewise. - * lib/fwriteerror.h: Likewise. - * lib/fwriting.c: Likewise. - * lib/fwriting.h: Likewise. - * lib/gcd.c: Likewise. - * lib/gcd.h: Likewise. - * lib/getcwd.c: Likewise. - * lib/getdate.h: Likewise. - * lib/getdate.y: Likewise. - * lib/getdomainname.c: Likewise. - * lib/getdomainname.h: Likewise. - * lib/getgroups.c: Likewise. - * lib/gethostname.c: Likewise. - * lib/gethrxtime.c: Likewise. - * lib/gethrxtime.h: Likewise. - * lib/getloadavg.c: Likewise. - * lib/getndelim2.c: Likewise. - * lib/getndelim2.h: Likewise. - * lib/getnline.c: Likewise. - * lib/getnline.h: Likewise. - * lib/getopt.c: Likewise. - * lib/getopt.in.h: Likewise. - * lib/getopt1.c: Likewise. - * lib/getopt_int.h: Likewise. - * lib/getpagesize.h: Likewise. - * lib/getsubopt.c: Likewise. - * lib/gettime.c: Likewise. - * lib/getugroups.c: Likewise. - * lib/getugroups.h: Likewise. - * lib/getusershell.c: Likewise. - * lib/gl_anyavltree_list1.h: Likewise. - * lib/gl_anyavltree_list2.h: Likewise. - * lib/gl_anyhash_list1.h: Likewise. - * lib/gl_anyhash_list2.h: Likewise. - * lib/gl_anylinked_list1.h: Likewise. - * lib/gl_anylinked_list2.h: Likewise. - * lib/gl_anyrbtree_list1.h: Likewise. - * lib/gl_anyrbtree_list2.h: Likewise. - * lib/gl_anytree_list1.h: Likewise. - * lib/gl_anytree_list2.h: Likewise. - * lib/gl_anytree_oset.h: Likewise. - * lib/gl_anytreehash_list1.h: Likewise. - * lib/gl_anytreehash_list2.h: Likewise. * lib/gl_array_list.c: Likewise. - * lib/gl_array_list.h: Likewise. * lib/gl_array_oset.c: Likewise. - * lib/gl_array_oset.h: Likewise. * lib/gl_avltree_list.c: Likewise. - * lib/gl_avltree_list.h: Likewise. * lib/gl_avltree_oset.c: Likewise. - * lib/gl_avltree_oset.h: Likewise. * lib/gl_avltreehash_list.c: Likewise. - * lib/gl_avltreehash_list.h: Likewise. * lib/gl_carray_list.c: Likewise. - * lib/gl_carray_list.h: Likewise. * lib/gl_linked_list.c: Likewise. - * lib/gl_linked_list.h: Likewise. * lib/gl_linkedhash_list.c: Likewise. - * lib/gl_linkedhash_list.h: Likewise. * lib/gl_list.c: Likewise. - * lib/gl_list.h: Likewise. * lib/gl_oset.c: Likewise. - * lib/gl_oset.h: Likewise. * lib/gl_rbtree_list.c: Likewise. - * lib/gl_rbtree_list.h: Likewise. * lib/gl_rbtree_oset.c: Likewise. - * lib/gl_rbtree_oset.h: Likewise. * lib/gl_rbtreehash_list.c: Likewise. - * lib/gl_rbtreehash_list.h: Likewise. - * lib/gl_sublist.c: Likewise. - * lib/gl_sublist.h: Likewise. - * lib/group-member.c: Likewise. - * lib/group-member.h: Likewise. - * lib/hard-locale.c: Likewise. - * lib/hard-locale.h: Likewise. - * lib/hash-pjw.c: Likewise. - * lib/hash-pjw.h: Likewise. - * lib/hash-triple.c: Likewise. - * lib/hash.c: Likewise. - * lib/hash.h: Likewise. - * lib/human.c: Likewise. - * lib/human.h: Likewise. - * lib/i-ring.c: Likewise. - * lib/i-ring.h: Likewise. - * lib/idcache.c: Likewise. * lib/imaxabs.c: Likewise. * lib/imaxdiv.c: Likewise. - * lib/inet_pton.c: Likewise. - * lib/inet_pton.h: Likewise. - * lib/intprops.h: Likewise. - * lib/inttostr.c: Likewise. - * lib/inttostr.h: Likewise. - * lib/inttypes.in.h: Likewise. - * lib/isapipe.c: Likewise. - * lib/isdir.c: Likewise. - * lib/isnan.c: Likewise. - * lib/isnan.h: Likewise. - * lib/isnanf.c: Likewise. - * lib/isnanf.h: Likewise. - * lib/isnanl-nolibm.h: Likewise. - * lib/isnanl.c: Likewise. - * lib/isnanl.h: Likewise. * lib/javacomp.c: Likewise. - * lib/javacomp.h: Likewise. * lib/javaexec.c: Likewise. - * lib/javaexec.h: Likewise. * lib/javaversion.c: Likewise. - * lib/javaversion.h: Likewise. - * lib/javaversion.java: Likewise. - * lib/lbrkprop.h: Likewise. - * lib/lchmod.h: Likewise. - * lib/lchown.c: Likewise. - * lib/ldexpl.c: Likewise. * lib/linebreak.c: Likewise. - * lib/linebreak.h: Likewise. - * lib/linebuffer.c: Likewise. - * lib/linebuffer.h: Likewise. - * lib/locale.in.h: Likewise. - * lib/logl.c: Likewise. - * lib/long-options.c: Likewise. - * lib/long-options.h: Likewise. - * lib/lstat.c: Likewise. - * lib/lstat.h: Likewise. - * lib/math.in.h: Likewise. + * lib/localcharset.c: Likewise. + * lib/lock.c: Likewise. * lib/mbchar.c: Likewise. - * lib/mbchar.h: Likewise. - * lib/mbfile.h: Likewise. - * lib/mbiter.h: Likewise. - * lib/mbscasecmp.c: Likewise. - * lib/mbscasestr.c: Likewise. - * lib/mbschr.c: Likewise. - * lib/mbscspn.c: Likewise. - * lib/mbslen.c: Likewise. - * lib/mbsncasecmp.c: Likewise. - * lib/mbsnlen.c: Likewise. - * lib/mbspbrk.c: Likewise. - * lib/mbspcasecmp.c: Likewise. - * lib/mbsrchr.c: Likewise. - * lib/mbssep.c: Likewise. - * lib/mbsspn.c: Likewise. - * lib/mbsstr.c: Likewise. - * lib/mbstok_r.c: Likewise. * lib/mbswidth.c: Likewise. - * lib/mbswidth.h: Likewise. - * lib/mbuiter.h: Likewise. - * lib/memcasecmp.c: Likewise. - * lib/memcasecmp.h: Likewise. - * lib/memchr.c: Likewise. - * lib/memcmp.c: Likewise. - * lib/memcoll.c: Likewise. - * lib/memcoll.h: Likewise. - * lib/memcpy.c: Likewise. - * lib/memrchr.c: Likewise. - * lib/mkancesdirs.c: Likewise. - * lib/mkdir-p.c: Likewise. - * lib/mkdir-p.h: Likewise. - * lib/mkdir.c: Likewise. - * lib/mkdirat.c: Likewise. * lib/mkdtemp.c: Likewise. - * lib/mkstemp-safer.c: Likewise. - * lib/mkstemp.c: Likewise. - * lib/modechange.c: Likewise. - * lib/modechange.h: Likewise. - * lib/mountlist.c: Likewise. - * lib/mountlist.h: Likewise. - * lib/mpsort.c: Likewise. - * lib/nanosleep.c: Likewise. - * lib/obstack.c: Likewise. - * lib/obstack.h: Likewise. - * lib/open-safer.c: Likewise. - * lib/open.c: Likewise. - * lib/openat-die.c: Likewise. - * lib/openat-priv.h: Likewise. - * lib/openat-proc.c: Likewise. - * lib/openat.c: Likewise. - * lib/openat.h: Likewise. - * lib/pagealign_alloc.c: Likewise. - * lib/pagealign_alloc.h: Likewise. - * lib/physmem.c: Likewise. - * lib/physmem.h: Likewise. - * lib/pipe-safer.c: Likewise. * lib/pipe.c: Likewise. - * lib/pipe.h: Likewise. - * lib/posixtm.c: Likewise. - * lib/posixtm.h: Likewise. - * lib/posixver.c: Likewise. - * lib/printf-frexp.c: Likewise. - * lib/printf-frexp.h: Likewise. - * lib/printf-frexpl.c: Likewise. - * lib/printf-frexpl.h: Likewise. - * lib/printf.c: Likewise. + * lib/printf-args.c: Likewise. + * lib/printf-parse.c: Likewise. * lib/progname.c: Likewise. - * lib/progname.h: Likewise. * lib/progreloc.c: Likewise. - * lib/putenv.c: Likewise. - * lib/quote.c: Likewise. - * lib/quote.h: Likewise. - * lib/quotearg.c: Likewise. - * lib/quotearg.h: Likewise. - * lib/raise.c: Likewise. - * lib/readline.c: Likewise. - * lib/readline.h: Likewise. * lib/readlink.c: Likewise. - * lib/readtokens.c: Likewise. - * lib/readtokens.h: Likewise. - * lib/readtokens0.c: Likewise. - * lib/readtokens0.h: Likewise. - * lib/readutmp.c: Likewise. - * lib/readutmp.h: Likewise. - * lib/realloc.c: Likewise. - * lib/relocwrapper.c: Likewise. - * lib/rename-dest-slash.c: Likewise. - * lib/rename.c: Likewise. - * lib/rmdir.c: Likewise. - * lib/rpmatch.c: Likewise. - * lib/safe-read.c: Likewise. - * lib/safe-read.h: Likewise. - * lib/safe-write.c: Likewise. - * lib/safe-write.h: Likewise. - * lib/same-inode.h: Likewise. - * lib/same.c: Likewise. - * lib/same.h: Likewise. - * lib/save-cwd.c: Likewise. - * lib/save-cwd.h: Likewise. - * lib/savedir.c: Likewise. - * lib/savedir.h: Likewise. - * lib/savewd.c: Likewise. - * lib/savewd.h: Likewise. - * lib/search.in.h: Likewise. - * lib/setenv.c: Likewise. - * lib/setenv.h: Likewise. - * lib/settime.c: Likewise. * lib/sh-quote.c: Likewise. - * lib/sh-quote.h: Likewise. - * lib/sig2str.c: Likewise. - * lib/sig2str.h: Likewise. - * lib/signal.in.h: Likewise. - * lib/signbitd.c: Likewise. - * lib/signbitf.c: Likewise. - * lib/signbitl.c: Likewise. - * lib/sigprocmask.c: Likewise. - * lib/sincosl.c: Likewise. - * lib/sleep.c: Likewise. - * lib/sprintf.c: Likewise. - * lib/sqrtl.c: Likewise. - * lib/stat-time.h: Likewise. - * lib/stdio--.h: Likewise. - * lib/stdio-safer.h: Likewise. - * lib/stdlib--.h: Likewise. - * lib/stdlib-safer.h: Likewise. - * lib/stdlib.in.h: Likewise. * lib/stpcpy.c: Likewise. * lib/stpncpy.c: Likewise. - * lib/strchrnul.c: Likewise. + * lib/strcasecmp.c: Likewise. + * lib/strcasestr.c: Likewise. * lib/strcspn.c: Likewise. - * lib/strerror.c: Likewise. - * lib/strftime.c: Likewise. - * lib/strftime.h: Likewise. - * lib/striconveh.c: Likewise. - * lib/striconveh.h: Likewise. - * lib/striconveha.c: Likewise. - * lib/striconveha.h: Likewise. - * lib/stripslash.c: Likewise. + * lib/striconv.c: Likewise. + * lib/strncasecmp.c: Likewise. * lib/strnlen1.c: Likewise. - * lib/strnlen1.h: Likewise. - * lib/strtod.c: Likewise. - * lib/strtoimax.c: Likewise. + * lib/strstr.c: Likewise. * lib/strtok_r.c: Likewise. - * lib/strtol.c: Likewise. - * lib/strtoll.c: Likewise. - * lib/strtoul.c: Likewise. - * lib/strtoull.c: Likewise. - * lib/sysexits.in.h: Likewise. + * lib/tls.c: Likewise. + * lib/tmpdir.c: Likewise. + * lib/unicodeio.c: Likewise. + * lib/unsetenv.c: Likewise. + * lib/vasnprintf.c: Likewise. + * lib/vasprintf.c: Likewise. + * lib/wait-process.c: Likewise. + * lib/xallocsa.c: Likewise. + * lib/xsetenv.c: Likewise. + * lib/xstriconv.c: Likewise. + +2006-09-13 Simon Josefsson + + * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of + that internally, suggested by Ralf Wildenhues + . + +2006-09-13 Simon Josefsson + + * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not + @LIBOBJS@. + Suggested by Ralf Wildenhues . + +2006-09-13 Paul Eggert + + * lib/_fpending.c: Include unconditionally, since we no + longer worry about uses that don't define HAVE_CONFIG_H. + * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c: + * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c: + * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c: + * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c: + * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c: + * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c: + * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c: + * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c: + * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c: + * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c: + * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c: + * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y: + * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c: + * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c: + * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c: + * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c: + * lib/getusershell.c, lib/glob.c, lib/group-member.c: + * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c: + * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c: + * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c: + * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c: + * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c: + * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c: + * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c: + * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c: + * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c: + * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c: + * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c: + * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c: + * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c: + * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c: + * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c: + * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c: + * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c: + * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c: + * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c: + * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c: + * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c: + * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c: + * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c: + * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c: + Likewise. + +2006-09-13 Eric Blake + + * lib/getopt.c: Fix typo in last commit. + +2006-09-12 Sergey Poznyakoff + + * lib/argp-help.c (argp_doc): Make sure NULL is not passed to + dgettext. + +2006-09-12 Jim Meyering + + * lib/nanosleep.c: Include before sys/select.h, to avoid + compilation failure (due to use of pid_t in latter) on NetBSD 1.6. + Reported by Nelson H. F. Beebe. + +2006-09-10 Sergey Poznyakoff + + * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure + program_invocation_name and program_invocation_short_name are + initialized. + * lib/argp-namefrob.h: Move declarations of program_invocation_name + and program_invocation_short_name to argp.h, so they are visible + to user programs. + * lib/argp.h: Likewise + +2006-09-10 Bruno Haible + + * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4, + m4/inttypes_h.m4, m4/uintmax_t.m4. + +2006-09-10 Bruno Haible + + * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require + gl_AC_TYPE_UINTMAX_T. + +2006-09-10 Bruno Haible + + * lib/mkdtemp.c: Include always. Don't include . + +2006-09-09 Sergey Poznyakoff + + * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..") + convention. Text proposed by Bruno Haible. + (struct argp_option): Document the use of N_() wrappers. + + * lib/argp-help.c (argp_doc): Split the untranslated doc string on + '\v', and translate the two parts separately, instead of feeding + the whole string to gettext. This allows to exclude + '\v' from the strings visible to the translator by writing doc + strings as N_("..") "\v" N_(".."). + +2006-09-09 Paul Eggert + + * config/srclist.txt: Undo latest change; the bug was fixed. + +2006-09-09 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS + assignments if building a library without libtool. + (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as + in func_emit_lib_Makefile_am. + (func_import): When building a static library libfoo.a, arrange to + define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS. + (func_create_testdir): Likewise. + * modules/gc (configure.ac, Makefile.am): If building statically, + augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS. + * modules/iconvme (configure.ac, Makefile.am): Likewise. + * modules/striconv (configure.ac, Makefile.am): Likewise. + Based on a suggestion by Ralf Wildenhues. + +2006-09-08 Paul Eggert + + * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf. + Check for unistd.h too, since Autoconf doesn't assume POSIX. + Also: + + 2006-09-08 Paul Eggert + Add year_2050_test to catch glibc bug 2821 + . + + 2006-08-15 Paul Eggert + Prefer #ifdef to #if. + + 2006-04-02 Paul Eggert + Return from 'main' instead of calling 'exit'. + +2006-09-08 Paul Eggert + + * lib/mktime.c (guess_time_tm): Fix bug where mktime + returned the maximum time_t value rather than (time_t) -1. + Problem originally reported by William Bardwell + . + + * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]: + Moved to here ... + * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]: + ... from here. + +2006-09-08 Paul Eggert + + * config/srclist.txt: Temporarily comment out mktime.c until glibc bug + 2821 is fixed. + +2006-09-08 Jim Meyering + + Don't make generated files read-only. That would bother too many + people. However, do retain the ability to work when targets are + read-only: remove the destination and temporary files before writing + them (when generated via sed or echo), or by using the -f option for + both cp and mv commands. Suggestion to use -f from Paul Eggert. + * modules/alloca-opt, modules/argz, modules/arpa_inet: + * modules/byteswap, modules/configmake, modules/fcntl: + * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: + * modules/localcharset, modules/netinet_in, modules/poll: + * modules/stdbool, modules/stdint, modules/sys_select: + * modules/sys_socket, modules/sys_stat, modules/sysexits: + +2006-09-08 Jim Meyering + + Avoid new build failure on FreeBSD 6.0. + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include + when testing whether getmntinfo uses statvfs. Patch by + Pavel Tsekov, in . + +2006-09-07 Ralf Wildenhues + + * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo. + +2006-09-07 Jim Meyering + + Fix global typo in last change: use chmod u-w, not chmod u-x. + Spotted by Paul Eggert and Bruce Korb. + * modules/alloca-opt, modules/argz, modules/arpa_inet: + * modules/byteswap, modules/configmake, modules/fcntl: + * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: + * modules/localcharset, modules/netinet_in, modules/poll: + * modules/stdbool, modules/stdint, modules/sys_select: + * modules/sys_socket, modules/sys_stat, modules/sysexits: + +2006-09-06 Jim Meyering + + Make generated files be read-only. + * modules/alloca-opt (Makefile.am): Work also when $@ is read-only. + Ensure that each generated file is now read-only. + * modules/argz: Likewise. + * modules/arpa_inet: Likewise. + * modules/byteswap: Likewise. + * modules/configmake: Likewise. + * modules/fcntl: Likewise. + * modules/fnmatch: Likewise. + * modules/getopt: Likewise. + * modules/glob: Likewise. + * modules/inttypes: Likewise. + * modules/netinet_in: Likewise. + * modules/poll: Likewise. + * modules/stdbool: Likewise. + * modules/stdint: Likewise. + * modules/sys_select: Likewise. + * modules/sys_socket: Likewise. + * modules/sys_stat: Likewise. + * modules/sysexits: Likewise. + * modules/localcharset: Same as above, but continue using temporary + file named "t-$@" (why different?) rather than the "$@-t" used + everywhere else. + + * modules/sysexits (Makefile.am): Replace literal occurrences + of "sysexit.h" more readable, and more consistent, "$@". + +2006-09-06 Bruno Haible + + * modules/striconv: New file. + * modules/xstriconv: New file. + * MODULES.html.sh (Internationalization functions): Add striconv, + xstriconv. + +2006-09-06 Bruno Haible + + * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD. + * modules/iconvme (Makefile.am): Likewise. Also handle the case of + not using libtool correctly. + +2006-09-06 Bruno Haible + + * lib/striconv.h: New file. + * lib/striconv.c: New file, merging iconvme.c with GNU gettext's + iconvstring.c. + * lib/xstriconv.h: New file. + * lib/xstriconv.c: New file. + +2006-09-06 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Initialize also + lib_..._LDFLAGS. + +2006-09-05 Ralf Wildenhues + + * lib/argz_.h: Sync from Libtool. + + 2006-09-04 George Bosilca + and Ralf Wildenhues + + * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus. + +2006-09-05 Davide Angelocola + + * modules/trim: New file. + +2006-09-05 Davide Angelocola + + * lib/trim.h: New file. + * lib/trim.c: New file. + +2006-09-05 Bruno Haible + + * MODULES.html.sh (String handling): Add trim. + +2006-09-04 Karl Berry + + * config/srclist.txt (signed.m4, gettext.m4): changes not propagated + until next release. + +2006-09-03 Bruno Haible + + * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries + correctly. + +2006-09-01 Paul Eggert + + * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG, + not gl_GETLOADAVG. Omit unneeded semicolons. + Problems reported by Ralf Wildenhues in + . + (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put + at the end, which is the usual gnulib style. + + * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead + of doing all the work ourselves. + * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for + sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H. + +2006-09-01 Paul Eggert + + * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG. + Problem reported by Ralf Wildenhues in + . + + * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by + HAVE_STRUCT_STATFS_F_FSTYPENAME. + +2006-09-01 Paul Eggert + + * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in + yesterday's patch by changing test -n to test -z. + +2006-08-31 Paul Eggert + + * modules/getloadavg (Files): Add m4/getloadavg.m4. + (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as + the former is now obsolescent. + + * modules/chdir-long (Depends-on): Add fcntl. + +2006-08-31 Paul Eggert + + * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is + obsolescent, and programs should use gnulib instead. + * m4/getloadavg.m4: New file, with contents taken from Autoconf + but with prefixes changed. + +2006-08-31 Paul Eggert + + * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h + or stdbool.h, because they might not exist while configuring. + + * lib/chdir-long.c: Include , for O_DIRECTORY. + Don't include unistd.h or limits.h; not needed, since chdir-long.h + does that for us. + (O_DIRECTORY): Remove. + +2006-08-31 Eric Blake + + * gnulib-tool: Don't let emacs change spaces to TAB. + +2006-08-31 Bruno Haible + + * gnulib-tool: When calling func_import more than once, do it in a + subshell. + Reported by Eric Blake . + +2006-08-31 Bruno Haible + + * gnulib-tool (nl): Remove variable. + (sed_transform_lib_file): Use more robust test for config-h module. + (func_import): Fix typo in 2006-08-25 patch. + +2006-08-31 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was + specified, augment Makefile.am variables instead of assigning them. + +2006-08-30 Paul Eggert + + Work around a bug in both the Linux and SunOS 64-bit kernels: + nanosleep mishandles sleeps for longer than 2**31 seconds. + Problem reported by Frank v Waveren in + . + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME. + Check for nanosleep bug. + (LIB_NANOSLEEP): Append clock_gettime library if needed. + +2006-08-30 Paul Eggert + + Work around a bug in both the Linux and SunOS 64-bit kernels: + nanosleep mishandles sleeps for longer than 2**31 seconds. + Problem reported by Frank v Waveren in + . + * lib/nanosleep.c (BILLION): New constant. + (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions. + (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new + implementation. + +2006-08-30 Paul Eggert + + * modules/nanosleep (Depends-on): Add gettime. + +2006-08-30 Paul Eggert + and Simon Josefsson + and Oskar Liljeblad + + * MODULES.html.sh (Support for building documentation): Add gpl, lgpl. + * gnulib-tool (func_import): New license type 'unmodifiable license + text'. + * modules/fdl: Use it. Longer description. + * module/gpl, module/lgpl: New files. + +2006-08-30 Jim Meyering + + * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid + shadowing the parameter. + +2006-08-29 Ralf Wildenhues + + Sync from Libtool: + + 2006-08-28 Ralf Wildenhues + + * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code + sharing with gnulib. Report by Eric Blake. + +2006-08-29 Paul Eggert + + * modules/isapipe: New file. + * MODULES.html.sh (File descriptor based Input/Output): Add isapipe. + +2006-08-29 Paul Eggert + + * modules/configmake (Makefile.am): Add a comment, and omit + the CONFIGMAKE_ prefix from generated macro names. Suggested + by Bruno Haible. + +2006-08-29 Paul Eggert + + * m4/isapipe.m4: New file. + +2006-08-29 Paul Eggert + + * lib/isapipe.c, lib/isapipe.h: New files. + +2006-08-29 Jim Meyering + + * modules/configmake (Makefile.am): Make configmake.h depend on + Makefile. Otherwise, a stale configmake.h could hang around. + +2006-08-29 Eric Blake + + * lib/error.c (error_at_line, print_errno_message): Match libc, after + resolution of upstream bug 3044. + +2006-08-29 Bruno Haible + + * modules/localcharset (Depends-on): Add configmake. + (Makefile.am): Remove setting of LIBDIR through DEFS. + +2006-08-29 Bruno Haible + + * lib/localcharset.c: Include configmake.h in order to get LIBDIR + defined. + +2006-08-28 Paul Eggert + + * modules/fcntl: New file. + * modules/chdir-safer (Depends-on): Add fcntl. + * modules/fts: Likewise. + * modules/mkdir-p: Likewise. + + * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H. + This undoes the most recent change, since we're now addressing the + problem in a different way. + + * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name + into output, since the output might be called Makefile.am even + if $makefile_name is something different. + (func_import): Use $makefile_am rather than + ${makefile_name-Makefile.am}, to fix a bug where makefile_name was + empty. + + * modules/inttypes (Files): Add m4/inttypes-h.m4. + +2006-08-28 Paul Eggert + + * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here... + * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most + recent change to stdint.m4, since we're now addressing the problem in a + different way. + +2006-08-28 Paul Eggert + + * m4/fcntl_h.m4: New file. + +2006-08-28 Paul Eggert + + * lib/fcntl_.h: New file. + * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have + the fcntl module. + * lib/dirchownmod.c: Likewise. + * lib/fts.c: Likewise. + + * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]: + Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else. + * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define + just before including , to avoid circular inclusion. + +2006-08-28 Jim Meyering + + * doc/visibility.texi: Actually read and correct the grammar of the + sentence affected by yesterday's change. + +2006-08-28 Eric Blake + + * modules/inttypes (Makefile.am): Fix sed error when inttypes.h + needs wrapper. + +2006-08-28 Eric Blake + + * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif. + +2006-08-28 Eric Blake + + * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning. + +2006-08-28 Bruno Haible + + * modules/c-strstr: New file, from GNU gettext. + * MODULES.html.sh (String handling): Add c-strstr. + +2006-08-28 Bruno Haible + + * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX* + macros. + Reported by Eric Blake. + +2006-08-28 Bruno Haible + + * lib/vasnprintf.c (EOVERFLOW): Remove definition. + (VASNPRINTF): Return a string of length > INT_MAX without failing. + * lib/vasprintf.c: Include errno.h, limits.h. + (EOVERFLOW): New fallback definition. + (vasprintf): Test here whether the string length is > INT_MAX. + * lib/vsnprintf.c: Include errno.h, limits.h. + (EOVERFLOW): New fallback definition. + (vsnprintf): Fix bug when generated string was too long for the buffer. + Test here whether the string length is > INT_MAX. + +2006-08-28 Bruno Haible + + * lib/inttypes_.h (SCNX*): Remove definitions. + Reported by Eric Blake. + +2006-08-28 Bruno Haible + + * lib/c-strstr.h: New file, from GNU gettext. + * lib/c-strstr.c: New file, from GNU gettext. + +2006-08-28 Bruno Haible + + * gnulib-tool: Reorder some statements. + +2006-08-28 Bruno Haible + + * gnulib-tool: New option --makefile-name. + (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use + $makefile_name. + (func_import): Write $makefile_name to the cache file, and read it from + there unless explicitly specified. Use $makefile_name as file name + instead of Makefile.am. Adjust the recommendations accordingly. + +2006-08-28 Bruno Haible + + * gnulib-tool (func_verify_module): Check against misapplying patch. + +2006-08-28 Bruno Haible + + * gnulib-tool (func_relativize, func_relconcat): New functions. + Give an error if --local-dir is given with --update. + Remove trailing slashes from $local_gnulib_dir. + (func_import): Store the relativized $local_gnulib_dir in + gnulib-cache.m4, and read it from there if not specified explicitly. + +2006-08-28 Bruno Haible + + * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir + is the current directory. Respect also $local_gnulib_dir. + +2006-08-28 Bruno Haible + Simon Josefsson + + BeOS portability. + * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros. + +2006-08-27 Jim Meyering + + * doc/visibility.texi: Remove duplicate word: "pointer". + +2006-08-26 Bruno Haible + + * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h. + Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4. + (Makefile.am): Create inttypes.h from inttypes_.h. + * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H. + + * modules/imaxabs: New file. + + * modules/imaxdiv: New file. + +2006-08-26 Bruno Haible + + * m4/inttypes.m4: New file. + * m4/_inttypes_h.m4: Remove file. + * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST + PRI_MACROS_BROKEN. + * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H. + + * m4/imaxabs.m4: New file. + + * m4/imaxdiv.m4: New file. + +2006-08-26 Bruno Haible + + * lib/inttypes_.h: New file. + * lib/inttypes.h: Remove file. + * lib/stdint_.h: Include through its absolute filename. + + * lib/imaxabs.c: New file. + + * lib/imaxdiv.c: New file. + +2006-08-25 Paul Eggert + + New config-h module, so that "make" output needn't be cluttered + by -DHAVE_CONFIG_H. + * MODULES.html.sh (Support for building libraries and executables): + Add config-h. + * modules/config-h: New file. + * gnulib-tool (nl, sed_transform_lib_file): New vars. + (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if + the config-h module is used. + + New configmake module, so that "make" output needn't be cluttered + by fluff like '-DLIBDIR=\"/usr/local/lib\"'. + * MODULES.html.sh (Support for building libraries and executables): + Add configmake. + * modules/configmake: New file. + +2006-08-25 Paul Eggert + + * m4/config-h.m4: New file. + +2006-08-24 Paul Eggert + + * config/srclist.txt: Add elisp-comp. + +2006-08-24 Paul Eggert + + * MODULES.html.sh (Support for building libraries and executables): + Add elisp-comp. + * build-aux/elisp-comp: New file. + * modules/elisp-comp: New file. + +2006-08-24 Bruno Haible + + * gnulib-tool (func_create_testdir): Use non-default values of + sourcebase and m4base. + +2006-08-24 Bruno Haible + + * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix + HTML structure. + +2006-08-23 Paul Eggert + + * modules/openat (Depends-on): Add lchown. + +2006-08-23 Bruno Haible + + * gnulib-tool (func_import, func_create_testdir): Emit an invocation + of gl_LOCK_EARLY instead of gl_LOCK. + +2006-08-23 Bruno Haible + + * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads + on OSF/1 to no. + Reported by Stephen Cartwright . + +2006-08-23 Bruno Haible + + * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs + as unusable. + + * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK. + (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation. + (gl_LOCK): New macro. + +2006-08-22 Simon Josefsson + + * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes + to md5 module. + +2006-08-22 Simon Josefsson + + * MODULES.html.sh: Add "Support for maintaining and release + projects". + + * build-aux/gnupload: New file, from coreutils. + +2006-08-22 Paul Eggert + + Avoid the need for AC_LIBSOURCES in m4 macros. + * modules/arcfour (EXTRA_DIST): Add arcfour.h. + * modules/arctwo (EXTRA_DIST): Add arctwo.h. + * modules/check-version (EXTRA_DIST): Add check-version.h. + * modules/crc (EXTRA_DIST): Add crc.h. + * modules/des (EXTRA_DIST): Add des.h. + * modules/gc (EXTRA_DIST): Add gc.h. + * modules/getdelim (EXTRA_DIST): Add getdelim.h. + * modules/getline (EXTRA_DIST): Add getline.h. + * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h. + * modules/hmac-md5 (EXTRA_DIST): Add hmac.h. + * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h. + * modules/md2 (EXTRA_DIST): Add md2.h. + * modules/md4 (EXTRA_DIST): Add md4.h. + * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h. + * modules/read-file (EXTRA_DIST): Add read-file.h. + * modules/readline (EXTRA_DIST): Add readline.h. + * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h, + rijndael-api-fst.h. + +2006-08-22 Paul Eggert + + * m4/rijndael.m4 (gl_ARCFOUR): + * m4/arctwo.m4 (gl_ARCTWO): + * m4/check-version.m4 (gl_CHECK_VERSION): + * m4/crc.m4 (gl_CRC): + * m4/des.m4 (gl_DES): + * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1): + * m4/gc.m4 (gl_GC): + * m4/getdelim.m4 (gl_FUNC_GETDELIM): + * m4/getline.m4 (gl_FUNC_GETLINE): + * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): + * m4/hmac-md5.m4 (gl_HMAC_MD5): + * m4/hmac-sha1.m4 (gl_HMAC_SHA1): + * m4/md2.m4 (gl_MD2): + * m4/md4.m4 (gl_MD4): + * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): + * m4/read-file.m4 (gl_FUNC_READ_FILE): + * m4/readline.m4 (gl_FUNC_READLINE): + * m4/rijndael.m4 (gl_RIJNDAEL): + Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/ + to get the necessary .h files and whatnot. + +2006-08-22 Paul Eggert + + * config/srclist.txt: Remove gnupload, since coreutils now syncs from + gnulib rather than the other way around. + * config/srclistvars.sh (COREUTILS): Remove. + +2006-08-22 Jim Meyering + + * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/. + + * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST. + +2006-08-22 Eric Blake + + * modules/regexprops-generic: New file. + * MODULES.html.sh (Support for building documentation): List it. + +2006-08-22 Eric Blake + + * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning. + * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise. + * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise. + * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise. + +2006-08-22 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES + and lib_LTLIBRARIES like the other lib_* variables. + +2006-08-22 Bruno Haible + + * build-aux/x-to-1.in: New file, from GNU gettext. + +2006-08-22 Bruno Haible + + * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if or + exists. + +2006-08-22 Bruno Haible + + * lib/readutmp.h: Skip most definitions if neither nor + exists. + +2006-08-21 Paul Eggert + + BeOS portability. + * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't + exist. + Problem reported by Bruno Haible. + +2006-08-21 Paul Eggert + + Avoid the need for AC_LIBSOURCES in m4 macros. + * modules/acl (EXTRA_DIST): Add acl.h. + * modules/argmatch (Files): Add m4/argmatch.m4. + (configure.ac): Add gl_ARGMATCH. + (EXTRA_DIST): Renamed from lib_SOURCES, for + consistency with the other modules. Remove argmatch.c. + * modules/backupfile (EXTRA_DIST): Add backupfile.h. + * modules/c-strtod (EXTRA_DIST): Add c-strtod.h. + * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h. + * modules/canonhost (EXTRA_DIST): Add c-canonhost.h. + * modules/canonicalize (EXTRA_DIST): Add canonicalize.h. + * modules/chdir-long (EXTRA_DIST): Add chdir-long.h. + * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h. + * modules/cloexec (EXTRA_DIST): Add cloexec.h. + * modules/close-stream (EXTRA_DIST): Add close-stream.h. + * modules/closeout (EXTRA_DIST): Add closeout.h. + * modules/cycle-check (EXTRA_DIST): Add cycle-check.h. + * modules/dev-ino (EXTRA_DIST): Add dev-ino.h. + * modules/dirfd (EXTRA_DIST): Add dirfd.h. + * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add + dirname.h; remove basename.c and stripslash.c. + * modules/exclude (EXTRA_DIST): Add exclude.h. + * modules/exitfail (EXTRA_DIST): Add exitfail.h. + * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h. + * modules/file-type (EXTRA_DIST): Add file-type.h. + * modules/filemode (EXTRA_DIST): Add filemode.h. + * modules/filenamecat (EXTRA_DIST): Add filenamecat.h. + * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h. + * modules/fpending (EXTRA_DIST): Add __fpending.h. + * modules/fprintftime (EXTRA_DIST): Add fprintftime.h. + * modules/fsusage (EXTRA_DIST): Add fsusage.h. + * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c. + * modules/getcwd (EXTRA_DIST): Add getcwd.h. + * modules/getdate (EXTRA_DIST): Add getdate.c. + * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h. + * modules/getpagesize (EXTRA_DIST): Add getpagesize.h. + * modules/getpass (EXTRA_DIST): Add getpass.h. + * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h. + * modules/group-member (EXTRA_DIST): Add group-member.h. + * modules/hard-locale (EXTRA_DIST): Add hard-locale.h. + * modules/hash (EXTRA_DIST): Add hash.h. + * modules/human (EXTRA_DIST): Add human.h. + * modules/inttypes (EXTRA_DIST): Add inttypes.h. + * modules/lchmod (EXTRA_DIST): Add lchmod.h. + * modules/lchown (EXTRA_DIST): Add lchown.h. + * modules/long-options (EXTRA_DIST): Add long-options.h. + * modules/lstat (EXTRA_DIST): Add lstat.h. + * modules/md5 (EXTRA_DIST): Add memcasecmp.h. + * modules/memcoll (EXTRA_DIST): Add memcoll.h. + * modules/mempcpy (EXTRA_DIST): Add mempcpy.h. + * modules/memrchr (EXTRA_DIST): Add memrchr.h. + * modules/memxor (EXTRA_DIST): Add memxor.h. + * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h. + * modules/mkdir-p (EXTRA_DIST): Add modechange.h. + * modules/mountlist (EXTRA_DIST): Add mountlist.h. + * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h. + * modules/pathmax (EXTRA_DIST): Add pathmax.h. + * modules/physmem (EXTRA_DIST): Add physmem.h. + * modules/posixtm (EXTRA_DIST): Add posixtm.h. + * modules/posixver (EXTRA_DIST): Add posixver.h. + * modules/quote (EXTRA_DIST): Add quote.h. + * modules/quotearg (EXTRA_DIST): Add quotearg.h. + * modules/readtokens (EXTRA_DIST): Add readtokens.h. + * modules/readutmp (EXTRA_DIST): Add readutmp.h. + * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c + regex_internal.h regexec.c. + * modules/safe-read (EXTRA_DIST): Add safe-read.h. + * modules/safe-write (EXTRA_DIST): Add safe-write.h. + * modules/same (EXTRA_DIST): Add same.h. + * modules/same-inode (EXTRA_DIST): Add same-inode.h. + * modules/save-cwd (EXTRA_DIST): Add save-cwd.h. + * modules/savedir (EXTRA_DIST): Add savedir.h. + * modules/sha1 (EXTRA_DIST): Add sha1.h. + * modules/sig2str (EXTRA_DIST): Add sig2str.h. + * modules/stat-macros (EXTRA_DIST): Add stat-macros.h. + * modules/stat-time (EXTRA_DIST): Add stat-time.h. + * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h. + * modules/strdup (EXTRA_DIST): Add strdup.h. + * modules/strftime (EXTRA_DIST): Add strftime.h. + * modules/strndup (EXTRA_DIST): Add strndup.h. + * modules/strnlen (EXTRA_DIST): Add strnlen.h. + * modules/strverscmp (EXTRA_DIST): Add strverscmp.h. + * modules/time_r (EXTRA_DIST): Add time_r.h. + * modules/timespec (EXTRA_DIST): Add timespec.h. + * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h. + * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h. + * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h. + * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h. + * modules/userspec (EXTRA_DIST): Add userspec.h. + * modules/utimecmp (EXTRA_DIST): Add utimecmp.h. + * modules/utimens (EXTRA_DIST): Add utimens.h. + * modules/xalloc (EXTRA_DIST): Add xalloc.h. + * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h. + * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h. + * modules/xreadlink (EXTRA_DIST): Add xreadlink.h. + * modules/xstrtod (EXTRA_DIST): Add xstrtod.h. + * modules/xstrtol (EXTRA_DIST): Add xstrtol.h. + * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h. + * modules/yesno (EXTRA_DIST): Add yesno.h. + +2006-08-21 Paul Eggert + + * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod. + + * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed. + * m4/dev-ino.m4, same-inode.m4: Remove. + + * m4/_inttypes_h.m4 (gl_INTTYPES_H): + * m4/acl.m4 (AC_FUNC_ACL): + * m4/backupfile.m4 (gl_BACKUPFILE): + * m4/c-strtod.m4 (gl_C99_STRTOLD): + * m4/canon-host.m4 (gl_CANON_HOST): + * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): + * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): + * m4/chdir-safer.m4 (gl_CHDIR_SAFER): + * m4/cloexec.m4 (gl_CLOEXEC): + * m4/close-stream.m4 (gl_CLOSE_STREAM): + * m4/closeout.m4 (gl_CLOSEOUT): + * m4/dirfd.m4 (gl_FUNC_DIRFD): + * m4/dirname.m4 (gl_DIRNAME): + * m4/exclude.m4 (gl_EXCLUDE): + * m4/exitfail.m4 (gl_EXITFAIL): + * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): + * m4/file-type.m4 (gl_FILE_TYPE): + * m4/filemode.m4 (gl_FILEMODE): + * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT): + * m4/fpending.m4 (gl_FUNC_FPENDING): + * m4/fprintftime.m4 (gl_FPRINTFTIME): + * m4/fts.m4 (gl_FUNC_FTS): + * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): + * m4/getdate.m4 (gl_GETDATE): + * m4/gethrxtime.m4 (gl_GETHRXTIME): + * m4/getpagesize.m4 (gl_GETPAGESIZE): + * m4/getpass.m4 (gl_FUNC_GETPASS): + * m4/gettime.m4 (gl_GETTIME): + * m4/getugroups.m4 (gl_GETUGROUPS): + * m4/glob.m4 (gl_GLOB_SUBSTITUTE): + * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): + * m4/hard-locale.m4 (gl_HARD_LOCALE): + * m4/hash.m4 (gl_HASH): + * m4/idcache.m4 (gl_IDCACHE): + * m4/lchmod.m4 (gl_FUNC_LCHMOD): + * m4/lchown.m4 (gl_FUNC_LCHOWN): + * m4/long-options.m4 (gl_LONG_OPTIONS): + * m4/lstat.m4 (gl_FUNC_LSTAT): + * m4/md5.m4 (gl_MD5): + * m4/memcasecmp.m4 (gl_MEMCASECMP): + * m4/memcoll.m4 (gl_MEMCOLL): + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): + * m4/memxor.m4 (gl_MEMXOR): + * m4/mkancesdirs.m4 (gl_MKANCESDIRS): + * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): + * m4/modechange.m4 (gl_MODECHANGE): + * m4/mountlist.m4 (gl_MOUNTLIST): + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): + * m4/openat.m4 (gl_FUNC_OPENAT): + * m4/pathmax.m4 (gl_PATHMAX): + * m4/physmem.m4 (gl_PHYSMEM): + * m4/posixtm.m4 (gl_POSIXTM): + * m4/posixver.m4 (gl_POSIXVER): + * m4/quote.m4 (gl_QUOTE): + * m4/quotearg.m4 (gl_QUOTEARG): + * m4/readtokens.m4 (gl_READTOKENS): + * m4/readutmp.m4 (gl_READUTMP): + * m4/regex.m4 (gl_REGEX): + * m4/safe-read.m4 (gl_SAFE_READ): + * m4/safe-write.m4 (gl_SAFE_WRITE): + * m4/same.m4 (gl_SAME): + * m4/save-cwd.m4 (gl_SAVE_CWD): + * m4/savedir.m4 (gl_SAVEDIR): + * m4/settime.m4 (gl_SETTIME): + * m4/sha1.m4 (gl_SHA1): + * m4/sig2str.m4 (gl_FUNC_SIG2STR): + * m4/stat-macros.m4 (gl_STAT_MACROS): + * m4/stat-time.m4 (gl_STAT_TIME): + * m4/stdio-safer.m4 (gl_FOPEN_SAFER): + * m4/stdlib-safer.m4 (gl_STDLIB_SAFER): + * m4/strdup.m4 (gl_FUNC_STRDUP): + * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): + * m4/strndup.m4 (gl_FUNC_STRNDUP): + * m4/strnlen.m4 (gl_FUNC_STRNLEN): + * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): + * m4/time_r.m4 (gl_TIME_R): + * m4/timespec.m4 (gl_TIMESPEC): + * m4/unistd-safer.m4 (gl_UNISTD_SAFER): + * m4/unlinkdir.m4 (gl_UNLINKDIR): + * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): + * m4/userspec.m4 (gl_USERSPEC): + * m4/utimecmp.m4 (gl_UTIMECMP): + * m4/utimens.m4 (gl_UTIMENS): + * m4/xalloc.m4 (gl_XALLOC): + * m4/xgetcwd.m4 (gl_XGETCWD): + * m4/xnanosleep.m4 (gl_XNANOSLEEP): + * m4/xreadlink.m4 (gl_XREADLINK): + * m4/xstrtod.m4 (gl_XSTRTOD): + * m4/yesno.m4 (gl_YESNO): + Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/ + to get the necessary .h files and whatnot. + +2006-08-21 Mark D. Baushke + Bruno Haible + + * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2 + /bin/sh understanding of '!' conditional negation. + +2006-08-21 Jim Meyering + + * modules/openat (Depends-on): Really alphabetize. + + * modules/acl (Depends-on): Add error and quote. + + * check-module (find_included_lib_files): Add at-func.c to the + ok-to-include-more-than-once white list. + + * modules/openat (Depends-on): Add lstat. Alphabetize. + +2006-08-21 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Emit a pkgdata_DATA variable only if some snippets add contents to it. + Reported by Martin Lambers . + +2006-08-21 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already + specify an installation location, don't emit a noinst_LIBRARIES or + noinst_LTLIBRARIES assignment. + +2006-08-21 Bruno Haible + + BeOS portability. + * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since + BeOS has mbrtowc() but no . + +2006-08-21 Bruno Haible + + BeOS portability. + * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if doesn't + exist. + +2006-08-21 Bruno Haible + + BeOS portability. + * lib/mbchar.h: Include only if it exists. + +2006-08-20 Paul Eggert + + Remove files that are no longer needed by their respective modules. + * m4/obstack.m4: Remove. + * m4/strerror_r.m4: Remove. + * m4/uint32_t.m4: Remove. + * m4/uintptr_t.m4: Remove. + * m4/ullong_max.m4: Remove. + * m4/xstrtoimax.m4: Remove. + * m4/xstrtoumax.m4: Remove. + + * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require + gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib + dependencies now capture this. + + * m4/cycle-check.m4 (gl_CYCLE_CHECK): + Do not use AC_LIBSOURCES, since gnulib modules now do this. + * m4/fsusage.m4 (gl_FSUSAGE): Likewise. + * m4/human.m4 (gl_HUMAN): Likewise. + * m4/inttostr.m4 (gl_INTTOSTR): Likewise. + * m4/xstrtol.m4 (gl_XSTRTOL): Likewise. + + * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE. + + * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require + gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require + stdint. + * m4/human.m4 (gl_HUMAN): Likewise. + * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise. + * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise. + * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise. + * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise. + * m4/xstrtol (gl_XSTRTOL): Likewise. + + * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG -> + AC_TYPE_LONG_LONG_INT. + * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise. + * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise. + * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long. + * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise. + + * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend + on stdbool. + + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove. + (gl_PREREQ_XSTRTOUL): Remove. + + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt. + + * m4/posixver.m4: Fix comment since head -1 now works even in POSIX + mode. + +2006-08-20 Paul Eggert + + Add and change modules to make it easier for coreutils to use + gnulib-tool. + * modules/backupfile (Files): Remove m4/d-ino.m4. + (Depends-on): Add d-ino. + * modules/cycle-check (Depends-on): Add stdint. + (lib_SOURCES): Add cycle-check.h. + * modules/d-ino: New module. + * modules/d-type: New module. + * modules/error (Files): Remove m4/strerror_r.m4. + * modules/filemode (Files): Add m4/st_dm_mode.m4. + * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4, + m4/inttypes_h.m4, m4/uintmax_t.m4. + (Depends-on): Add stdint. + (lib_SOURCES): Add fsusage.h. + * modules/getcwd (Files): Remove d-ino.m4. + (Depends-on): Add d-ino. + * modules/getndelim2 (Depends-on): Add stdint. + * modules/glob (Files): Remove m4/d-type.m4. + (Depends-on): Add d-type. + * modules/host-os: New module. + * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4, + m4/inttypes_h.m4, m4/uintmax_t.m4. + * Depends-on: Add stdint. + (lib_SOURCES): Add human.h. + * modules/inttostr (Files): Remove m4/intmax_t.m4, + m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4, + m4/uintmax_t.m4, m4/ulonglong.m4. + (Depends-on): Add stdint. + (EXTRA_DIST): Add inttostr.h. + * modules/lchmod: New module. + * modules/link-follow: New module. + * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4. + (Depends-on): Add lchmod. + * modules/mkstemp (Files): Remove m4/ulonglong.m4, + m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4. + (Depends-on): Add stdint. + * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4, + m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4. + (Depends-on): Add stdint. + (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK. + * modules/perl: New module. + * modules/regex (Depends-on): Add stdint. + * modules/rmdir-errno: New module. + * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4, + m4/intmax_t.m4. + (Depends-on): Add stdint. + * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4, + m4/uintmax_t.m4. + (Depends-on): Add stdint. + * modules/unlink-busy: New module. + * modules/utimecmp (Depends-on): Add stdint. + * modules/uptime: New module. + * modules/winsz-ioctl: New module. + * modules/winsz-termios: New module. + * modules/xnanosleep (Depends-on): Add nanosleep. + * modules/ullong_max: Remove. + * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4. + (configure.ac): Remove gl_XSTRTOIMAX; no action needed now. + * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4, + m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4. + (Depends-on): Add inttypes. + (lib_SOURCES): Add xstrtol.h. + * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4. + (configure.ac): Remove gl_XSTRTOUMAX; no action needed now. + * MODULES.html.sh: Move 'assert' into the assert section. + Move 'dummy' into the linking section. + Remove ullong_max. + Add section for compatibility checks for POSIX:2001 functions, + and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy, + winsz-ioctl, and winsz-termios into it. + Add lchmod. + Add top-level Misc section and put host-os, perl, and uptime + into it. + +2006-08-20 Paul Eggert + + * lib/cycle-check.h: Include unconditionally, since we + now assume the stdint module. Do not include inttypes.h. + * lib/fsusage.h: Likewise. + * lib/getndelim2.c: Likewise. + * lib/human.h: Likewise. + * lib/inttostr.h: Likewise. + * lib/obstack.c: Likewise. + * lib/regex_internal.h: Likewise. * lib/tempname.c: Likewise. - * lib/tempname.h: Likewise. - * lib/timespec.h: Likewise. - * lib/tls.c: Likewise. - * lib/tls.h: Likewise. - * lib/tmpdir.c: Likewise. - * lib/tmpdir.h: Likewise. - * lib/tmpfile-safer.c: Likewise. - * lib/tmpfile.c: Likewise. - * lib/trigl.c: Likewise. - * lib/trigl.h: Likewise. - * lib/trim.c: Likewise. - * lib/trim.h: Likewise. - * lib/trunc.c: Likewise. - * lib/truncf.c: Likewise. - * lib/truncl.c: Likewise. - * lib/tsearch.c: Likewise. - * lib/unicodeio.c: Likewise. - * lib/unicodeio.h: Likewise. - * lib/unistd--.h: Likewise. - * lib/unistd-safer.h: Likewise. - * lib/unistdio/ulc-fprintf.c: Likewise. - * lib/unistdio/ulc-vfprintf.c: Likewise. - * lib/unlinkdir.c: Likewise. - * lib/unlinkdir.h: Likewise. - * lib/unlocked-io.h: Likewise. - * lib/unsetenv.c: Likewise. - * lib/userspec.c: Likewise. - * lib/utime.c: Likewise. * lib/utimecmp.c: Likewise. - * lib/utimecmp.h: Likewise. - * lib/utimens.c: Likewise. - * lib/verify.h: Likewise. - * lib/verror.c: Likewise. - * lib/verror.h: Likewise. - * lib/version-etc-fsf.c: Likewise. - * lib/version-etc.c: Likewise. - * lib/version-etc.h: Likewise. - * lib/vfprintf.c: Likewise. - * lib/vprintf.c: Likewise. - * lib/vsprintf.c: Likewise. - * lib/w32spawn.h: Likewise. - * lib/wait-process.c: Likewise. - * lib/wait-process.h: Likewise. - * lib/wcwidth.c: Likewise. - * lib/write-any-file.c: Likewise. - * lib/xalloc-die.c: Likewise. - * lib/xalloc.h: Likewise. - * lib/xasprintf.c: Likewise. - * lib/xgetcwd.c: Likewise. - * lib/xgetcwd.h: Likewise. - * lib/xgetdomainname.c: Likewise. - * lib/xgetdomainname.h: Likewise. - * lib/xgethostname.c: Likewise. - * lib/xmalloc.c: Likewise. - * lib/xmalloca.c: Likewise. - * lib/xmalloca.h: Likewise. - * lib/xmemcoll.c: Likewise. - * lib/xnanosleep.c: Likewise. - * lib/xreadlink.c: Likewise. - * lib/xreadlink.h: Likewise. - * lib/xsetenv.c: Likewise. - * lib/xsetenv.h: Likewise. - * lib/xstriconv.c: Likewise. - * lib/xstriconv.h: Likewise. - * lib/xstrndup.c: Likewise. - * lib/xstrndup.h: Likewise. - * lib/xstrtod.c: Likewise. - * lib/xstrtod.h: Likewise. - * lib/xstrtol-error.c: Likewise. - * lib/xstrtol.c: Likewise. * lib/xstrtol.h: Likewise. + + * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT. + + * lib/strtoimax.c: Adjust to macro name changes in Autoconf, + e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT. * lib/xtime.h: Likewise. - * lib/xvasprintf.c: Likewise. - * lib/xvasprintf.h: Likewise. - * lib/yesno.c: Likewise. - * lib/yesno.h: Likewise. - * posix-modules: Likewise. - * tests/test-alloca-opt.c: Likewise. - * tests/test-arcfour.c: Likewise. - * tests/test-arctwo.c: Likewise. - * tests/test-argmatch.c: Likewise. - * tests/test-argp-2.sh: Likewise. - * tests/test-argp.c: Likewise. - * tests/test-arpa_inet.c: Likewise. - * tests/test-array_list.c: Likewise. - * tests/test-array_oset.c: Likewise. - * tests/test-atexit.c: Likewise. - * tests/test-avltree_list.c: Likewise. - * tests/test-avltree_oset.c: Likewise. - * tests/test-avltreehash_list.c: Likewise. - * tests/test-base64.c: Likewise. - * tests/test-binary-io.c: Likewise. - * tests/test-byteswap.c: Likewise. - * tests/test-c-ctype.c: Likewise. - * tests/test-c-strcasecmp.c: Likewise. - * tests/test-c-strcasestr.c: Likewise. - * tests/test-c-strncasecmp.c: Likewise. - * tests/test-c-strstr.c: Likewise. - * tests/test-canonicalize-lgpl.c: Likewise. - * tests/test-canonicalize.c: Likewise. - * tests/test-carray_list.c: Likewise. - * tests/test-ceilf.c: Likewise. - * tests/test-ceill.c: Likewise. - * tests/test-count-one-bits.c: Likewise. - * tests/test-crc.c: Likewise. - * tests/test-dirname.c: Likewise. - * tests/test-fbufmode.c: Likewise. - * tests/test-fcntl.c: Likewise. - * tests/test-fflush.c: Likewise. - * tests/test-floorf.c: Likewise. - * tests/test-floorl.c: Likewise. - * tests/test-fopen.c: Likewise. - * tests/test-fprintf-posix.c: Likewise. - * tests/test-fprintf-posix.h: Likewise. - * tests/test-fpurge.c: Likewise. - * tests/test-freadable.c: Likewise. - * tests/test-freadahead.c: Likewise. - * tests/test-freading.c: Likewise. - * tests/test-freopen.c: Likewise. - * tests/test-frexp.c: Likewise. - * tests/test-frexpl.c: Likewise. - * tests/test-fseek.c: Likewise. - * tests/test-fseeko.c: Likewise. - * tests/test-fseterr.c: Likewise. - * tests/test-fstrcmp.c: Likewise. - * tests/test-ftell.c: Likewise. - * tests/test-ftello.c: Likewise. - * tests/test-fwritable.c: Likewise. - * tests/test-fwriting.c: Likewise. - * tests/test-getaddrinfo.c: Likewise. - * tests/test-getpass.c: Likewise. - * tests/test-gettimeofday.c: Likewise. - * tests/test-hmac-md5.c: Likewise. - * tests/test-hmac-sha1.c: Likewise. - * tests/test-iconv.c: Likewise. - * tests/test-iconvme.c: Likewise. - * tests/test-inttypes.c: Likewise. - * tests/test-isnan.c: Likewise. - * tests/test-isnanf.c: Likewise. - * tests/test-isnanl-nolibm.c: Likewise. - * tests/test-isnanl.c: Likewise. - * tests/test-isnanl.h: Likewise. - * tests/test-ldexpl.c: Likewise. - * tests/test-linked_list.c: Likewise. - * tests/test-linkedhash_list.c: Likewise. - * tests/test-locale.c: Likewise. - * tests/test-localename.c: Likewise. + +2006-08-19 Paul Eggert + + * modules/openat (Files): Add lib/fchmodat.c. + Fixes problem reported by Jay Youngman. + +2006-08-19 Paul Eggert + + * lib/fchmodat.c: New file, from coreutils. This was inadvertently + omitted in the 2006-08-17 update. Problem reported by Jay Youngman. + +2006-08-18 Paul Eggert + Bruno Haible + + * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists + and is a script that invokes bison. Tighten the code. Add comments. + +2006-08-18 Jim Meyering + + * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for + CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via + gettime.c. Gabor Z. Papp reported that gethrxtime-using programs + failed to link due to unresolved clock_gettime on a linux-2.4.x system. + +2006-08-18 Bruno Haible + + * modules/bison-i18n: New file. + * MODULES.html.sh (Internationalization functions): Add it. + +2006-08-18 Bruno Haible + + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for + sys/statvfs.h. When getmntinfo was found, check its declaration and + set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it. + +2006-08-18 Bruno Haible + + * m4/bison-i18n.m4: New file, from bison. + +2006-08-18 Bruno Haible + + * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h. + (ME_DUMMY): Treat "kernfs" as a dummy. + (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement. + +2006-08-17 Paul Eggert + + Update from coreutils. + + 2006-08-15 Jim Meyering + + * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES. + + 2006-01-17 Jim Meyering + + * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT. + + 2006-01-11 Jim Meyering + + * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c. + Check for the lchmod function. + +2006-08-17 Paul Eggert + + Update from coreutils. + + * lib/__fpending.h: Add copyright notice. + * lib/fprintftime.h: Likewise. + * lib/savedir.c: Use (C) in copyright notice. + * lib/savedir.h: Likewise. + + 2006-08-15 Jim Meyering + + * lib/at-func.c: New file, with the logic of all emulated at-functions. + * lib/openat-priv.h: Include and define ENOSYS, + in support of the EXPECTED_ERRNO macro. + * lib/openat.c (fstatat, unlinkat, fchownat): Remove function + definitions. Instead, define the appropriate symbols and include + "at-func.c". + * lib/mkdirat.c (mkdirat): Likewise. + * lib/fchmodat.c (fchmodat): Likewise. + (ENOSYS): Remove definition. + * lib/openat.c: Don't include , now that "openat-priv.h" does + it. Don't include "unistd--.h" -- it wasn't ever used. + + 2006-01-17 Jim Meyering + + Rewrite fts.c not to change the current working directory, + by using openat, fstatat, fdopendir, etc.. + + * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h". + (HAVE_OPENAT_SUPPORT): Define. + [_LIBC] (fchdir): Don't undef or define; no longer used. + (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir. + Now, this `function' always succeeds, and consumes its file descriptor + parameter -- so callers must not close such FDs. Update callers. + (diropen_fd, opendirat, cwd_advance_fd): New functions. + (diropen): Add parameter, SP. Adjust all callers. + Implement using diropen_fd, rather than open. + (fts_open): Initialize new member, fts_cwd_fd. + Remove fts_rft-setting code. + (fts_close): Close fts_cwd_fd, if necessary. + (__opendir2): Define in terms of opendir or opendirat, + depending on whether the FST_NOCHDIR flag is set. + (fts_build): Since fts_safe_changedir consumes its FD, and since + this code must do `closedir(dirp)', dup the dirfd(dirp) argument, + and close the dup'd file descriptor upon failure. + (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat. + (fts_safe_changedir): Tweak semantics to reflect that this function + now calls cwd_advance_fd and hence consumes its FD argument. + * lib/fts_.h [struct FTS] (fts_cwd_fd): New member. + [struct FTS] (fts_rft): Remove now-unused member. + [struct FTS] (fts_cycle.state): Improve comment. + + * lib/openat.c (openat_needs_fchdir): New function. + * lib/openat.h (openat_needs_fchdir): Declare it. + +2006-08-16 Paul Eggert + + * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too. + Problem and fix reported by Pádraig Brady in + . + +2006-08-15 Paul Eggert + + * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK. + +2006-08-15 Paul Eggert + + * lib/memcoll.c (memcoll): Optimize for the common case where the + arguments are bytewise equal. + +2006-08-15 Paul Eggert + + * doc/regexprops-generic.texi: Add a copyright notice. + +2006-08-15 Bruno Haible + + * modules/tmpdir (License): Change to LGPL. + +2006-08-15 Bruno Haible + + * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a + module. + +2006-08-14 Simon Josefsson + + * config/srclist.txt: Add gnupload. + +2006-08-14 Paul Eggert + + Change copyright notice from LGPL 2 to GPL 2, since that's the + standard form used in the gnulib repository. * tests/test-lock.c: Likewise. - * tests/test-lseek.c: Likewise. - * tests/test-malloca.c: Likewise. - * tests/test-math.c: Likewise. - * tests/test-mbscasecmp.c: Likewise. - * tests/test-mbscasestr1.c: Likewise. - * tests/test-mbscasestr2.c: Likewise. - * tests/test-mbscasestr3.c: Likewise. - * tests/test-mbscasestr4.c: Likewise. - * tests/test-mbschr.c: Likewise. - * tests/test-mbscspn.c: Likewise. - * tests/test-mbsncasecmp.c: Likewise. - * tests/test-mbspbrk.c: Likewise. - * tests/test-mbspcasecmp.c: Likewise. - * tests/test-mbsrchr.c: Likewise. - * tests/test-mbsspn.c: Likewise. - * tests/test-mbsstr1.c: Likewise. - * tests/test-mbsstr2.c: Likewise. - * tests/test-mbsstr3.c: Likewise. - * tests/test-md5.c: Likewise. - * tests/test-memmem.c: Likewise. - * tests/test-netinet_in.c: Likewise. - * tests/test-open.c: Likewise. - * tests/test-printf-frexp.c: Likewise. - * tests/test-printf-frexpl.c: Likewise. - * tests/test-printf-posix.c: Likewise. - * tests/test-printf-posix.h: Likewise. - * tests/test-rbtree_list.c: Likewise. - * tests/test-rbtree_oset.c: Likewise. - * tests/test-rbtreehash_list.c: Likewise. - * tests/test-read-file.c: Likewise. - * tests/test-rijndael.c: Likewise. - * tests/test-search.c: Likewise. - * tests/test-signbit.c: Likewise. - * tests/test-sleep.c: Likewise. - * tests/test-snprintf-posix.c: Likewise. - * tests/test-snprintf-posix.h: Likewise. - * tests/test-snprintf.c: Likewise. - * tests/test-sprintf-posix.c: Likewise. - * tests/test-sprintf-posix.h: Likewise. - * tests/test-stat-time.c: Likewise. - * tests/test-stdbool.c: Likewise. * tests/test-stdint.c: Likewise. - * tests/test-stdio.c: Likewise. - * tests/test-stdlib.c: Likewise. - * tests/test-stpncpy.c: Likewise. - * tests/test-strcasestr.c: Likewise. - * tests/test-striconv.c: Likewise. - * tests/test-striconveh.c: Likewise. - * tests/test-striconveha.c: Likewise. - * tests/test-string.c: Likewise. - * tests/test-sys_select.c: Likewise. - * tests/test-sys_socket.c: Likewise. - * tests/test-sys_stat.c: Likewise. - * tests/test-sys_time.c: Likewise. - * tests/test-sysexits.c: Likewise. - * tests/test-time.c: Likewise. * tests/test-tls.c: Likewise. - * tests/test-trunc.c: Likewise. - * tests/test-truncf.c: Likewise. - * tests/test-truncl.c: Likewise. - * tests/test-unistd.c: Likewise. - * tests/test-vasnprintf-posix.c: Likewise. - * tests/test-vasnprintf-posix2.c: Likewise. - * tests/test-vasnprintf.c: Likewise. - * tests/test-vasprintf-posix.c: Likewise. - * tests/test-vasprintf.c: Likewise. + + * users.txt: Add bison, diffutils, libprelude, prelude-lml, + prelude-manager. User shorter URLs for GNU projects, without '?'. + Add copyright notice. + + * check-module: Add copyright notice. Output a copyright + notice if "--version" is specified. + * modules/COPYING: New file. + * tests/test-getaddrinfo.c: Add copyright notice. * tests/test-verify.c: Likewise. - * tests/test-vfprintf-posix.c: Likewise. - * tests/test-vprintf-posix.c: Likewise. - * tests/test-vsnprintf-posix.c: Likewise. - * tests/test-vsnprintf.c: Likewise. - * tests/test-vsprintf-posix.c: Likewise. - * tests/test-wchar.c: Likewise. - * tests/test-wctype.c: Likewise. - * tests/test-wcwidth.c: Likewise. - * tests/test-xstrtol.c: Likewise. - * tests/test-xvasprintf.c: Likewise. - * tests/uniconv/test-u16-conv-from-enc.c: Likewise. - * tests/uniconv/test-u16-conv-to-enc.c: Likewise. - * tests/uniconv/test-u16-strconv-from-enc.c: Likewise. - * tests/uniconv/test-u16-strconv-to-enc.c: Likewise. - * tests/uniconv/test-u32-conv-from-enc.c: Likewise. - * tests/uniconv/test-u32-conv-to-enc.c: Likewise. - * tests/uniconv/test-u32-strconv-from-enc.c: Likewise. - * tests/uniconv/test-u32-strconv-to-enc.c: Likewise. - * tests/uniconv/test-u8-conv-from-enc.c: Likewise. - * tests/uniconv/test-u8-conv-to-enc.c: Likewise. - * tests/uniconv/test-u8-strconv-from-enc.c: Likewise. - * tests/uniconv/test-u8-strconv-to-enc.c: Likewise. - * tests/uniname/test-uninames.c: Likewise. - * tests/unistdio/test-u16-asnprintf1.c: Likewise. - * tests/unistdio/test-u16-asnprintf1.h: Likewise. - * tests/unistdio/test-u16-printf1.h: Likewise. - * tests/unistdio/test-u16-vasnprintf1.c: Likewise. - * tests/unistdio/test-u16-vasnprintf2.c: Likewise. - * tests/unistdio/test-u16-vasnprintf3.c: Likewise. - * tests/unistdio/test-u16-vasprintf1.c: Likewise. - * tests/unistdio/test-u16-vsnprintf1.c: Likewise. - * tests/unistdio/test-u16-vsprintf1.c: Likewise. - * tests/unistdio/test-u32-asnprintf1.c: Likewise. - * tests/unistdio/test-u32-asnprintf1.h: Likewise. - * tests/unistdio/test-u32-printf1.h: Likewise. - * tests/unistdio/test-u32-vasnprintf1.c: Likewise. - * tests/unistdio/test-u32-vasnprintf2.c: Likewise. - * tests/unistdio/test-u32-vasnprintf3.c: Likewise. - * tests/unistdio/test-u32-vasprintf1.c: Likewise. - * tests/unistdio/test-u32-vsnprintf1.c: Likewise. - * tests/unistdio/test-u32-vsprintf1.c: Likewise. - * tests/unistdio/test-u8-asnprintf1.c: Likewise. - * tests/unistdio/test-u8-asnprintf1.h: Likewise. - * tests/unistdio/test-u8-printf1.h: Likewise. - * tests/unistdio/test-u8-vasnprintf1.c: Likewise. - * tests/unistdio/test-u8-vasnprintf2.c: Likewise. - * tests/unistdio/test-u8-vasnprintf3.c: Likewise. - * tests/unistdio/test-u8-vasprintf1.c: Likewise. - * tests/unistdio/test-u8-vsnprintf1.c: Likewise. - * tests/unistdio/test-u8-vsprintf1.c: Likewise. - * tests/unistdio/test-ulc-asnprintf1.c: Likewise. - * tests/unistdio/test-ulc-asnprintf1.h: Likewise. - * tests/unistdio/test-ulc-printf1.h: Likewise. - * tests/unistdio/test-ulc-vasnprintf1.c: Likewise. - * tests/unistdio/test-ulc-vasnprintf2.c: Likewise. - * tests/unistdio/test-ulc-vasnprintf3.c: Likewise. - * tests/unistdio/test-ulc-vasprintf1.c: Likewise. - * tests/unistdio/test-ulc-vsnprintf1.c: Likewise. - * tests/unistdio/test-ulc-vsprintf1.c: Likewise. - * tests/uniwidth/test-u16-strwidth.c: Likewise. - * tests/uniwidth/test-u16-width.c: Likewise. - * tests/uniwidth/test-u32-strwidth.c: Likewise. - * tests/uniwidth/test-u32-width.c: Likewise. - * tests/uniwidth/test-u8-strwidth.c: Likewise. - * tests/uniwidth/test-u8-width.c: Likewise. - * tests/uniwidth/test-uc_width.c: Likewise. - * config/srclist-update: Likewise. - (fixlicense): Update to GPLv3+. - Change copyright notice from LGPLv2.1+ to LGPLv3+. - * tests/test-tsearch.c: Change copyright notice. +2006-08-14 Paul Eggert + + Change copyright notice from LGPL 2 to GPL 2, since that's the + standard form used in the gnulib repository. + * lib/lock.c: LGPL -> GPL. + * lib/lock.h: Likewise. + * lib/strnlen1.c: Likewise. + * lib/strnlen1.h: Likewise. + * lib/tls.c: Likewise. + * lib/tls.h: Likewise. + * lib/tmpdir.c: Likewise. + + * lib/TODO: Remove; this belongs only in coreutils. + +2006-08-14 Paul Eggert + + Add copyright notices to long-enough files that lack them, since + otherwise the files aren't clearly free. Use the same notice that + getdate.texi already uses. + * doc/alloca-opt.texi: Add copyright notice. + * doc/alloca.texi: Likewise. + * doc/ctime.texi: Likewise. + * doc/functions.texi: Likewise. + * doc/gcd.texi: Likewise. + * doc/gnulib-tool.texi: Likewise. + * doc/inet_ntoa.texi: Likewise. + * doc/visibility.texi: Likewise. + + * doc/getdate.texi: Update FDL version from 1.1 to 1.2. + * doc/quote.texi: Add copyright notice. + + * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS + 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3 + was Solaris 1.1A. Remove space before B in Solaris 1.1.1B. + Mention SunOS 5.11. Mention that everything before SunOS 5.7 + is now obsolete, and give a pointer to the Sun list. + Add copyright notice. + +2006-08-14 Paul Eggert + + * config/srclistvars.sh: Add copyright notice. + +2006-08-14 Eric Blake + + Import the following change from libc: + + 2006-08-12 Ulrich Drepper + + Upstream bug 2997. + * lib/misc/error.c: Add space between program name and message if file + name is missing. + +2006-08-12 Karl Berry + + * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4): + remove, these originate in gnulib now. + +2006-08-11 Ralf Wildenhues + + * doc/Makefile (standards.info standards.html standards.dvi): + Also depend on make-stds.texi. + +2006-08-11 Paul Eggert + + * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE -> + HAVE_PIPE. Fix a file descriptor leak when fd_safer fails. + + * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits + in wchar_t. Problem reported by Eric Blake. + + * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when + LEN is smaller than SIZE. Suggested by Bruno Haible. + Also, help the compiler to keep LEN in a register. + +2006-08-11 Eric Blake + + * users.txt: Sort. Add tar. + +2006-08-11 Bruno Haible + + * users.txt: New file. + +2006-08-11 Bruno Haible + + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Include and + before . Needed for OSF/1 and BSD/OS. + +2006-08-10 Paul Eggert + + * modules/snprintf (Depends-on): Remove minmax. + (Maintainer): Add self and Bruno. + +2006-08-10 Paul Eggert + + * lib/.cppi-disable: Add snprintf.h, socket_.h. + * lib/snprintf.c: Include and . + (EOVERFLOW): Define if the system does not. + Do not include "minmax.h"; it wasn't used. + (snprintf): Don't assume size_t promotes to an unsigned type. + Fix bug when generated string was too long for the buffer: the + buffer's contents are supposed to be the initial prefix of the + output. Don't assume vasnprintf returns EOVERFLOW if the size + exceeds INT_MAX; do the check ourselves. + + Import the following changes from libc: + + 2006-06-02 Jakub Jelinek + + * lib/posix/regex_internal.c (re_string_skip_chars): If no character + has been converted at all, set *last_wc to WEOF. If mbrtowc failed, + set wc to the byte which couldn't be converted. + (re_string_reconstruct): Don't clear valid_raw_len before calling + re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set + tip_context using re_string_context_at. + + 2006-05-02 Ulrich Drepper + + * lib/posix/regex.h: g++ still cannot handled [restrict]. + + 2006-04-21 Ulrich Drepper + + * lib/posix/regex.h: Remove special handling for VMS. + +2006-08-10 Jim Meyering + + * modules/same-inode: New module. + * modules/dev-ino: New module. + * modules/cycle-check: Depend on these modules, rather than simply + including their .h files. + (Makefile.am): Don't list cycle-check.[ch] here, now that they're + required via m4/cycle-check.m4. + * modules/same: Depend on new same-inode module, rather than + including same-inode.h. + * modules/chdir-safer: New file. + + * modules/chown (Depends-on): Add stat-macros. + +2006-08-10 Jim Meyering + + * m4/cycle-check.m4: New file. + Require gl_STRUCT_DEV_INO and gl_SAME_INODE. + * m4/dev-ino.m4, m4/same-inode.m4: New files. + +2006-08-10 Eric Blake + + * modules/verror (Depends-on): Remove bogus gl_VERROR that snuck + in from original proposal. + +2006-08-10 Eric Blake + and Ralf Wildenhues + + * gnulib-tool (func_import): Detect unexpanded macros in gnulib + namespace. + +2006-08-10 Bruno Haible + + * gnulib-tool (func_create_testdir): Detect unexpanded macros here + as well. + +2006-08-09 Paul Eggert + + Sync from coreutils. + + 2006-07-19 Mike Frysinger + + * lib/mountlist.c [ME_REMOTE]: Filter out cifs. + Reported by Toralf Förster in . + +2006-08-09 Paul Eggert + + * modules/restrict: Remove; no longer needed now that we assume + Autoconf 2.59 or later. + * MODULES.html.sh: Remove 'restrict'. + * modules/argp (Depends-on): Remove 'restrict'. + * modules/base64 (Depends-on): Likewise. + * modules/gc (Depends-on): Likewise. + * modules/getaddrinfo (Depends-on): Likewise. + * modules/glob (Depends-on): Likewise. + * modules/inet_ntop (Depends-on): Likewise. + * modules/inet_pton (Depends-on): Likewise. + * modules/memxor (Depends-on): Likewise. + * modules/regex (Depends-on): Likewise. + * modules/strtok_r (Depends-on): Likewise. + * modules/time_r (Depends-on): Likewise. + +2006-08-09 Paul Eggert + + * m4/argp.m4 (gl_ARGP): Require AC_C_RESTRICT. + * m4/gc.m4 (gl_PREREQ_GC): Likewise. + * m4/glob.m4 (gl_PREREQ_GLOB): Likewise. + * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise. + * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise. + * m4/memxor.m4 (gl_MEMXOR): Likewise. + * m4/restrict.m4: Remove; no longer needed. All remaining uses of + gl_C_RESTRICT replaced by AC_C_RESTRICT. + + Merge from coreutils. + * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not + gl_C_RESTRICT, now that we assume Autoconf 2.59 or later. + * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. + * m4/time_r.m4 (gl_TIME_R): Likewise. + +2006-08-09 Karl Berry + + * config/srclist.txt: no more gettext-tools, per Bruno. + +2006-08-08 Eric Blake + + * modules/verror: New module. + * MODULES.html.sh: Document it. + +2006-08-08 Eric Blake + + * lib/verror.h, lib/verror.c: New files. + +2006-08-08 Eric Blake + + * lib/verror.c (verror_at_line): Work around glibc bug 2997, so that + verror_at_line output complies with GNU Coding Standards even when + file is NULL. + +2006-08-07 Bruno Haible + + * lib/allocsa.h (sa_alignof) [_AIX]: Also consider 'long long' in newer + versions of AIX. + Reported by Ralf Wildenhues. + +2006-08-07 Bruno Haible + + * gnulib-tool (func_create_testdir): Wrap the set of autoconf snippets + in an AC_DEFUN. Needed so that the autoconf snippets can use + AC_REQUIRE. + +2006-08-06 Ralf Wildenhues + + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Initialize pkgdata_DATA. + * modules/javaversion (Makefile.am): Add to pkgdata_DATA, rather than + overriding it. + +2006-08-06 Eric Blake + + * lib/error.h: Fold in some upstream changes from glibc. + * lib/error.c: Likewise. + +2006-08-04 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Make the mostlyclean-local rule depend on mostlyclean-generic. + Reported by Jim Meyering. Solution suggested by Ralf Wildenhues. + +2006-07-31 Bruno Haible + + * m4/localcharset.m4 (gl_LOCALCHARSET): Remove tests for , + , . + +2006-07-30 Bruno Haible + + * modules/readlink (License): Change to LGPL. + +2006-07-30 Bruno Haible + + * modules/javaversion (Makefile.am): Distribute javaversion.java and + javaversion.class. Also install javaversion.class in $(pkgdatadir) and + set PKGDATADIR to point to it. + +2006-07-30 Bruno Haible + + * modules/csharpexec (configure.ac): Comment out macro invocation. + * modules/javaexec (configure.ac): Likewise. + * modules/javacomp-script (configure.ac): Likewise. + + * modules/csharpcomp-script (configure.ac): Use AC_REQUIRE. + +2006-07-30 Bruno Haible + + * modules/clean-temp (Depends-on): Add linkedhash-list, remove + linked-list. + +2006-07-30 Bruno Haible + + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Assume exists. + +2006-07-30 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Initialize MOSTLYCLEANFILES to core and *.stackdump, so that core dumps + get removed. + +2006-07-29 Bruno Haible + + Make it possible for gnulib-tool to work with locally modified or + augmented gnulib repositories. + * gnulib-tool (func_usage): Document --local-dir option. + (local_gnulib_dir): New variable. + Handle --local-dir option. + (func_lookup_file): New function. + (func_all_modules, func_verify_module): Look also in $local_gnulib_dir. + (func_get_description, func_get_filelist, func_get_description, + func_get_filelist, func_get_dependencies, func_get_autoconf_snippet, + func_get_automake_snippet, func_get_include_directive, + func_get_license, func_get_maintainer): Use func_lookup_file. + (func_import, func_create_testdir): Use func_lookup_file. + +2006-07-29 Bruno Haible + + * modules/setenv (Depends-on): Add unistd. + +2006-07-29 Bruno Haible + + * lib/setenv.c: Undo unintended modification done on 2006-02-27. + +2006-07-29 Bruno Haible + + * lib/localcharset.c: Assume , , exist. + +2006-07-29 Bruno Haible + + * gnulib-tool (import, update): If there is no Makefile.am, look at + aclocal.m4, instead of bailing out. + +2006-07-29 Bruno Haible + + * gnulib-tool (func_usage): Revert most of the 2006-07-15 change. + Categorize the options by when they are useful. + +2006-07-29 Bruno Haible + + * gnulib-tool (func_usage): Document option --no-libtool. + Handle option --no-libtool. + (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Update + for changed semantics of $libtool variable. + (func_import): Likewise. If libtool is not used, show this through + an option --no-libtool. + (func_create_testdir): Update. + +2006-07-29 Bruno Haible + + * gnulib-tool (func_import): Extend error message about missing + --doc-base. + +2006-07-29 Bruno Haible + + * gnulib-tool (func_import): Don't create the $docbase directory if + there is no file to store there. + +2006-07-29 Bruno Haible + + * gnulib-tool (autoconf_minversion): If a --dir option is given and + relevant, look for configure.ac there, not in the current directory. + Also use a simple search for AC_PREREQ, not "autoconf --trace". + +2006-07-29 Bruno Haible + + * gnulib-tool (SORT): New variable. + (func_usage): Undocument --assume-autoconf option. + Remove --assume-autoconf option handling. + (autoconf_minversion): Determine from the contents of configure.ac. + (func_import): Remove autoconf_minversion handling. + Suggested by Eric Blake. + +2006-07-29 Bruno Haible + + * doc/gnulib-tool.texi (gl_LIBTOOL): Mention --no-libtool option. + +2006-07-29 Bruno Haible + + * config/srclist.txt (*setenv.[ch]): Remove rules. + +2006-07-28 Yoann Vandoorselaere + + * m4/inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too. + +2006-07-28 Yoann Vandoorselaere + + * lib/inet_ntop.h, inet_pton.h: Need to include netinet/in.h before + arpa/inet.h. + +2006-07-28 Simon Josefsson + + * modules/inet_ntop (Depends-on): Depend on arpa_inet. + * modules/inet_pton (Depends-on): Likewise. + +2006-07-28 Simon Josefsson + + * m4/netinet_in_h.m4: New file. + +2006-07-28 Simon Josefsson + + * lib/inet_ntop.h, inet_pton.h: No need to guard netinet/in.h + #include's. + +2006-07-28 Simon Josefsson + + * lib/inet_ntop.h, inet_pton.h: No need to guard arpa/inet.h + #include's. + +2006-07-28 Paul Eggert + + * lib/modechange.c (mode_compile): Numeric modes now affect setuid and + setgid on directories only if they set these bits. + * lib/modechange.h: Remove obsolete comment about masks. + +2006-07-28 Eric Blake + + * lib/regex_internal.h (struct re_dfa_t) [!_LIBC]: Avoid invalid C89 + macro expansion. + +2006-07-28 Bruno Haible + + * lib/inet_ntop.h, inet_pton.h: Use #if HAVE* instead of #ifdef HAVE*. + +2006-07-28 Bruno Haible + + * m4/mbchar.m4 (gl_MBCHAR): Also test for iswcntrl. + +2006-07-28 Bruno Haible + + * lib/mbchar.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, + iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit): + Define fallbacks. + Avoids link error on FreeBSD 4.x. + Reported by Yoann Vandoorselaere . + + * lib/wcwidth.h (iswprint): Assume an ASCII compatible wide character + encoding. + * lib/mbswidth.c (iswcntrl): Likewise. + +2006-07-27 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the + test. + +2006-07-27 Bruno Haible + + * lib/stdint_.h (INT*_C, UINT*_C) [C++]: Define these if + __STDC_CONSTANT_MACROS is defined, not if __STDC_LIMIT_MACROS is + defined. + +2006-07-26 Eric Blake + + * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe. + +2006-07-26 Eric Blake + + * lib/mkstemp-safer.c [! HAVE_MKSTEMP]: Add prototype for platforms + like mingw that lack mkstemp. + * lib/pipe-safer.c (pipe_safer) [!HAVE_FUNC_PIPE]: Provide fallback to + avoid compilation warning on mingw. + +2006-07-26 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Also verify the existence of the macros + INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX, + INT_FAST*_MIN, INTPTR_MIN. + +2006-07-25 Bruno Haible + + * modules/version-etc (Depends-on): Add stdarg. + +2006-07-25 Bruno Haible + + * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of + complex commands. + +2006-07-25 Bruno Haible + + * lib/version-etc.c (version_etc_va): Use va_copy, assumed to be + defined in or config.h. + +2006-07-24 Paul Eggert + + * m4/stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros. + (gl_STDIO_SAFER): Remove. + +2006-07-24 Paul Eggert + + * MODULES.html.sh (File stream based Input/Output): + Add fopen-safer, tmpfile-safer; remove stdio-safer. + * modules/getusershell (Depends-on): Change stdio-safer to fopen-safer. + * modules/fopen-safer, modules/tmpfile-safer: New files. + * modules/stdio-safer: Remove. + +2006-07-24 Bruno Haible + + * modules/tmpdir: New file. + * MODULES.html.sh (File system functions): Add it. + +2006-07-24 Bruno Haible + + * modules/javacomp (Depends-on): Add unistd, javaversion, binary-io, + getline, pathname, fwriteerror, clean-temp, xvasprintf, strstr. + +2006-07-24 Bruno Haible + + * modules/clean-temp: New file. + +2006-07-24 Bruno Haible + + * m4/tmpdir.m4: New file, from GNU gettext. + +2006-07-24 Bruno Haible + + * lib/tmpdir.h: New file, from GNU gettext. + * lib/tmpdir.c: New file, from GNU gettext. + +2006-07-24 Bruno Haible + + * lib/clean-temp.h: New file, from GNU gettext. + * lib/clean-temp.c: New file, from GNU gettext. + +2006-07-23 Eric Blake + + * modules/stdio-safer (Files): Add tmpfile-safer.c. + (Depends-on): Add binary-io. + +2006-07-23 Eric Blake + + * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c. + +2006-07-23 Eric Blake + + * lib/tmpfile-safer.c: New file. + * lib/stdio-safer.h (fopen_safer): Add prototype. + * lib/stdio--.h (tmpfile): Make safer. + +2006-07-23 Bruno Haible + + * lib/gl_anylinked_list2.h (ASYNCSAFE): New macro. + (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before, + gl_linked_add_after, gl_linked_add_at, gl_linked_remove_node, + gl_linked_remove_at): Use it. + +2006-07-22 Yoann Vandoorselaere + and Simon Josefsson + + * lib/getaddrinfo.h (AI_PASSIVE): Make sure it is defined. + + * lib/getaddrinfo.c (getaddrinfo): Support AI_PASSIVE. + +2006-07-22 Paul Eggert + + * modules/close-stream: New file. + * modules/closeout (Description): Make it clear that it exits + with a diagnostic on error. + (Depends-on): Add close-stream. Remove fpending, stdbool. + * MODULES.html.sh (File stream based Input/Output): Add close-stream. + +2006-07-22 Paul Eggert + + * m4/close-stream.m4: New file. + +2006-07-22 Paul Eggert + + * lib/close-stream.c, lib/close-stream.h: New files. + +2006-07-22 Bruno Haible + + Merge from GNU gettext 0.15. + + 2006-05-01 Bruno Haible + + * build-aux/javacomp.sh.in: Update for changed javacomp.m4. + + 2006-07-22 Bruno Haible + + * modules/javaversion: New file. + * MODULES.html.sh (Java): Add javaversion. + + 2006-03-12 Bruno Haible + + * build-aux/javaexec.sh.in: Update for changed javaexec.m4. + + 2005-12-04 Bruno Haible + + * build-aux/csharpexec.sh.in: Add support for 'clix' launcher + (untested). + + 2006-06-21 Bruno Haible + + Avoid warnings from recent versions of mcs. + * build-aux/csharpcomp.sh.in (options_mcs): Don't use options + -o, -L, -r any more. Use options documented since mcs-1.0 + instead. Similarly for -g. + + 2005-12-04 Bruno Haible + + * build-aux/csharpcomp.sh.in: Suffix for resources is + .resources, not .resource. + + 2005-07-09 Bruno Haible + + * build-aux/csharpcomp.sh.in (options_csc): For -l option, + add a .dll suffix. + Reported by Mark Junker . + + 2006-07-22 Bruno Haible + + * modules/gettext: Upgrade to gettext-0.15. + (Files): Remove m4/isc-posix.m4. Add m4/lock.m4, + m4/visibility.m4. + Replace m4/inttypes.m4 with m4/inttypes-h.m4. + +2006-07-22 Bruno Haible + + Merge from GNU gettext 0.15. + + 2006-03-25 Bruno Haible + + * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro. + + 2006-07-21 Bruno Haible + + * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to + "1.1". + + 2006-05-09 Bruno Haible + + * javacomp.m4 (gt_JAVACOMP): On Cygwin, set + CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR + for the conftestver execution. + + 2006-05-01 Bruno Haible + + * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an + optional target-version argument. Verify that the compiler + groks source of the specified source-version, or add -source + option as necessary. Verify that the compiler produces + bytecode in the specified target-version, or add -target and + -source options as necessary. Make the result of the test + available as variable CONF_JAVAC. Also log error output in + config.log. + + 2006-03-11 Bruno Haible + + * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x. + + 2006-05-09 Bruno Haible + + * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set + CLASSPATH_SEPARATOR to a semicolon. + + 2006-03-12 Bruno Haible + + * javaexec.m4 (gt_JAVAEXEC): Make the result of the test + available as variable CONF_JAVA, for subsequent autoconf + tests. Also log error output in config.log. + + 2006-07-19 Bruno Haible + + * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume + that getline works on glibc2 systems. Needed to avoid trouble + in relocatable.c. + Reported by Nils Magnus Larsgard . + + 2005-12-04 Bruno Haible + + * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix' + launcher (untested). + + 2005-12-04 Bruno Haible + + * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS. + + 2006-07-22 Bruno Haible + + * gettext.m4: Update from GNU gettext-0.15. + * nls.m4: Likewise. + * po.m4: Likewise. + * inttypes-pri.m4: Likewise. + * inttypes-h.m4: Renamed from inttypes.m4. + (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H. + +2006-07-22 Bruno Haible + + Merge from GNU gettext 0.15. + + 2005-07-05 Bruno Haible + + * printf-args.c (printf_fetchargs): Work around broken + definition of wint_t on mingw. + + 2005-02-12 Bruno Haible + + * xallocsa.h: Add extern "C" for C++. + + 2006-05-17 Bruno Haible + + Cygwin portability. + * progreloc.c (WIN32_NATIVE): Renamed from WIN32. + + 2006-04-30 Bruno Haible + + * progreloc.c: Include if available. + (find_executable): Use _NSGetExecutablePath when possible. + + 2006-05-06 Charles Wilson + + * progreloc.c (maybe_executable) [CYGWIN]: Use the access() + function. + + 2005-12-29 Bruno Haible + + * progreloc.c (set_program_name_and_installdir): Fix + compilation error. + + 2005-12-04 Bruno Haible + + Cygwin portability. + * progreloc.c: Include also on Cygwin. + (find_executable): Add support for Cygwin. + (set_program_name_and_installdir): Handle also platforms with + nonempty EXEEXT. + + 2006-07-11 Bruno Haible + + * javacomp.c: Fix a comment. + Reported by Jim Meyering. + + 2006-04-30 Bruno Haible + + * javacomp.h (compile_java_class): Add source_version, + target_version arguments. + * javacomp.c: Rewritten to choose only a compiler that + respects the specified source_version and target_version. + + 2006-06-27 Bruno Haible + + Assume correct S_ISDIR macro. + * mkdtemp.c: Remove test of STAT_MACROS_BROKEN. + + 2006-07-22 Bruno Haible + + * javaversion.h: New file, from GNU gettext. + * javaversion.c: New file, from GNU gettext. + * javaversion.java: New file, from GNU gettext. + * javaversion.class: New file, from GNU gettext. + + 2006-05-17 Bruno Haible + + Cygwin portability. + * javaexec.c (execute_java_class): Test for jview program + also on Cygwin. + + 2006-04-09 Bruno Haible + + * fatal-signal.c: Don't include string.h. + (at_fatal_signal): Use a copying loop instead of memcpy. + + 2005-12-04 Bruno Haible + + * csharpexec.c: Add support for 'clix' launcher (untested). + (execute_csharp_using_sscli): New function. + (execute_csharp_program): Call it. + + 2006-06-21 Bruno Haible + + Avoid warnings from recent versions of mcs. + * csharpcomp.c (compile_csharp_using_mono): Don't use options + -o, -L, -r any more. Use options documented since mcs-1.0 + instead. Similarly for -g. + + 2005-07-09 Bruno Haible + + * csharpcomp.c (compile_csharp_using_sscli): For -l option, + add a .dll suffix. + Reported by Mark Junker . + + 2006-06-17 Bruno Haible + + * config.charset: Update for NetBSD 3.0. + + 2006-05-17 Bruno Haible + + Cygwin portability. + * localcharset.c (WIN32_NATIVE): Renamed from WIN32. + + 2006-05-16 Bruno Haible + + * localcharset.c [CYGWIN]: Include . + (get_charset_aliases): For Cygwin, return the same CPxxx + aliases list as under WIN32. + (locale_charset) [CYGWIN]: Try to retrieve the encoding from + the environment variables. Fall back to GetACP(). + + 2006-04-05 Bruno Haible + + * config.charset: Update Juan Manuel Guerrero's address. + + 2005-02-12 Bruno Haible + + * allocsa.h: Add extern "C" for C++. + + 2005-02-10 Bruno Haible + + * allocsa.h (sa_alignof): Define differently with AIX xlc, to + avoid a bug of this compiler on AIX 3.2.5 dealing with enums. + + 2006-07-22 Bruno Haible + + * gettext.h: Update to GNU gettext-0.15. + +2006-07-22 Bruno Haible + + * config/srclist.txt: Resync printf-args.c, vasnprintf.c, + localcharset.c, mkdtemp.c, config.rpath, lib-ld.m4, lib-link.m4, + lib-prefix.m4, longdouble.m4, ssize_t.m4. + +2006-07-21 Eric Blake + + * modules/stdlib-safer: New file. + * MODULES.html.sh (File stream based Input/Output): Add + stdlib-safer. + +2006-07-21 Eric Blake + + * lib/stdlib-safer.h: New file from coreutils, required by + stdlib--.h. + +2006-07-20 Paul Eggert + + * gnulib-tool (func_usage): Document --assume-autoconf='latest-stable'. + +2006-07-20 Bruno Haible + + * gnulib-tool: Recognize new option --assume-autoconf. + (autoconf_minversion): New variable. + (func_get_filelist): Use it to decide whether to add onceonly_2_57.m4. + +2006-07-20 Bruno Haible + + * MODULES.html.sh (func_all_modules): Add a missing func_begin_table. + +2006-07-19 Derek R. Price + + * lib/getaddrinfo.h: Don't define unimplemented AI_* flags. + Reindent and repaginate. + +2006-07-19 Derek Price + + * doc/gnulib.texi (Libtool and Windows): Eliminate passive voice. + Correct grammar. + +2006-07-17 Bruno Haible + + * modules/list: New file. + * modules/array-list: New file. + * modules/carray-list, modules/carray-list-tests: New files. + * modules/linked-list, modules/linked-list-tests: New files. + * modules/avltree-list, modules/avltree-list-tests: New files. + * modules/rbtree-list, modules/rbtree-list-tests: New files. + * modules/linkedhash-list, modules/linkedhash-list-tests: New files. + * modules/avltreehash-list, modules/avltreehash-list-tests: New files. + * modules/rbtreehash-list, modules/rbtreehash-list-tests: New files. + * modules/oset: New file. + * modules/array-oset: New file. + * modules/avltree-oset, modules/avltree-oset-tests: New files. + * modules/rbtree-oset, modules/rbtree-oset-tests: New files. + * tests/test-carray_list.c: New file. + * tests/test-linked_list.c: New file. + * tests/test-avltree_list.c: New file. + * tests/test-rbtree_list.c: New file. + * tests/test-linkedhash_list.c: New file. + * tests/test-avltreehash_list.c: New file. + * tests/test-rbtreehash_list.c: New file. + * tests/test-avltree_oset.c: New file. + * tests/test-rbtree_oset.c: New file. + * MODULES.html.sh (Container data structures): New section. + +2006-07-17 Bruno Haible + + * m4/gl_list.m4: New file. + +2006-07-17 Bruno Haible + + * lib/gl_list.h: New file. + * lib/gl_list.c: New file. + * lib/gl_array_list.h: New file. + * lib/gl_array_list.c: New file. + * lib/gl_carray_list.h: New file. + * lib/gl_carray_list.c: New file. + * lib/gl_linked_list.h: New file. + * lib/gl_linked_list.c: New file. + * lib/gl_anylinked_list1.h: New file. + * lib/gl_anylinked_list2.h: New file. + * lib/gl_avltree_list.h: New file. + * lib/gl_avltree_list.c: New file. + * lib/gl_anyavltree_list1.h: New file. + * lib/gl_anyavltree_list2.h: New file. + * lib/gl_rbtree_list.h: New file. + * lib/gl_rbtree_list.c: New file. + * lib/gl_anyrbtree_list1.h: New file. + * lib/gl_anyrbtree_list2.h: New file. + * lib/gl_anytree_list1.h: New file. + * lib/gl_anytree_list2.h: New file. + * lib/gl_linkedhash_list.h: New file. + * lib/gl_linkedhash_list.c: New file. + * lib/gl_anyhash_list1.h: New file. + * lib/gl_anyhash_list2.h: New file. + * lib/gl_avltreehash_list.h: New file. + * lib/gl_avltreehash_list.c: New file. + * lib/gl_rbtreehash_list.h: New file. + * lib/gl_rbtreehash_list.c: New file. + * lib/gl_anytreehash_list1.h: New file. + * lib/gl_anytreehash_list2.h: New file. + + * lib/gl_oset.h: New file. + * lib/gl_oset.c: New file. + * lib/gl_array_oset.h: New file. + * lib/gl_array_oset.c: New file. + * lib/gl_avltree_oset.h: New file. + * lib/gl_avltree_oset.c: New file. + * lib/gl_rbtree_oset.h: New file. + * lib/gl_rbtree_oset.c: New file. + * lib/gl_anytree_oset.h: New file. + +2006-07-16 Paul Eggert + + * m4/mkancesdirs.m4: New file. + * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c, + dirchownmod.h. Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER; + no longer needed. Require gl_FUNC_LCHOWN, since dirchownmod.c needs + it. + +2006-07-16 Paul Eggert + + * lib/dirchownmod.c, lib/dirchownmod.h, lib/mkancesdirs.c: + * lib/mkancesdirs.h: New files. + * lib/mkdir-p.c: Don't include alloca.h, stdio.h, sys/types.h, + unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h, + save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h. + (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE, + MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All + callers changed. Revamp internals significantly, by not + attempting to create directories that are temporarily more + permissive than the final results. Do not attempt to use + save_cwd/restore_cwd; it isn't worth it for mkdir and install. + This removes some race conditions, fixes some bugs, and simplifies + things. Use new dirchownmod function to do owner and mode changes. + * lib/mkdir-p.h: Likewise. + * lib/modechange.c (octal_to_mode): New function. + (struct mode_change): New member mentioned. + (make_node_op_equals): New arg mentioned. All callers changed. + (mode_compile): Keep track of which mode bits the user has explicitly + mentioned. + (mode_adjust): New arg DIR, so that we implement the X op correctly. + New arg PMODE_BITS, to keep track of which mode bits the user + mentioned; it treats S_ISUID and S_ISGID speciall. + All callers changed. + * lib/modechange.h: Likewise. + +2006-07-16 Paul Eggert + + * MODULES.html.sh: Add mkancestors. + * modules/mkancesdirs: New module. + * modules/mkdir-p (Files): Remove lib/chdir-safer.c, lib/chdir-safer.h, + lib/same-inode.h, m4/afs.m4, m4/chdir-safer.m4. + The chdir-safer and afs files are now orphans; I'll remove them + unless someone speaks up. + Add lib/dirchownmod.c, lib/dirchownmod.h. + (Depends-on): Remove alloca, chown, save-cwd, dirname. + Add lchown, mkancesdirs. + (Maintainer): Add self. + +2006-07-15 Karl Berry + + * gnulib-tool: help message wording/arrangement. + +2006-07-14 Simon Josefsson + + * doc/gnulib.texi (Libtool and Windows): New section. + +2006-07-12 Simon Josefsson + + * modules/gendocs (License): Fix license, approved by Karl. + +2006-07-12 Eric Blake + + * MODULES.html.sh: Add gendocs. + +2006-07-11 Eric Blake + + * modules/fdl: New module, to install doc/fdl.texi. + * MODULES.html.sh: Add new section for documentation modules. + * gnulib-tool: Avoid space-tab. + (--doc-base): New option, to manage files from doc. + +2006-07-11 Eric Blake + + * m4/absolute-header.m4: Fix comments to match recent change. + +2006-07-11 Eric Blake + + * gnulib-tool: List --doc-base before --tests-base. + +2006-07-11 Derek R. Price + + * lib/glob.c: s/NAMLEN/_D_EXACT_NAMLEN/. + +2006-07-11 Bruno Haible + + * README: Mention where to put documentation. + +2006-07-10 Ralf Wildenhues + + * doc/functions.texi, gnulib-tool.texi, gnulib.texi: Fix some typos. + +2006-07-10 Paul Eggert + + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change + to stdint.m4. + +2006-07-10 Paul Eggert + + * m4/stdint.m4 (gl_STDINT_H): Like yesterday's change to + absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string + "no/such/file/stdint.h" when there is no such file, so that + the resulting C code can be parsed by dodgy compilers. + Problems reported by Bob Proulx. + +2006-07-10 Derek R. Price + + * lib/backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h: + Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN + macros into the GNU _D_EXACT_NAMLEN. + * lib/savedir.c: Likewise. + (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen. + +2006-07-10 Derek R. Price + and Paul Eggert + + * m4/backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4: + * m4/savedir.m4: + Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN + macros into the GNU _D_EXACT_NAMLEN. + +2006-07-09 Paul Eggert + + * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <> + around the absolute name, to work around a problem with the HP-UX + 11.23 native C compiler, reported by Bob Proulx. + +2006-07-09 Paul Eggert + + * doc/maintain.texi, make-stds.texi: Sync from + . + +2006-07-09 Paul Eggert + + * build-aux/depcomp, build-aux/install-sh: Sync from Automake. + +2006-07-09 Jim Meyering + + * m4/glob.m4: Remove a doubled word in a comment. + +2006-07-09 Jim Meyering + + * lib/argp-pv.c: Remove a doubled word in a comment. + * lib/check-version.c (check_version): Likewise. + * lib/javacomp.c (compile_java_class): Likewise. + +2006-07-08 Paul Eggert + + * gnulib-tool (func_get_filelist): Don't echo m4/onceonly_2_57.m4, + for the benefit of people using Autoconf 2.60. If you want to + support older Autoconf versions you can copy m4/onceonly_2_57.m4 + (or m4/onceonly.m4, if pre-2.57) manually. + +2006-07-08 Jim Meyering + + * m4/link-follow.m4: Remove one of two adjacent "whether"s in a + comment. + * m4/getopt.m4: Remove one of two adjacent "your"s in a comment. + * m4/regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a + comment. + +2006-07-08 Jim Meyering + + * lib/getndelim2.h (getndelim2): Remove doubled "after" in comment. + +2006-07-07 Simon Josefsson + + * tests/test-crc.c: Change expected crc value, the test vector + were probably computed using the old broken crc.c? + +2006-07-06 Simon Josefsson + + * modules/sys_socket (Files): Add m4/sockpfaf.m4 (this module is + now the canonical place for the M4 file). + + * modules/getaddrinfo (Files): Remove m4/sockpfaf.m4, we get it + from the sys_socket dependency now. + + * modules/inet_pton (Files): Ditto. + + * modules/inet_ntop (Files): Ditto. + +2006-07-06 Ralf Wildenhues (tiny change) + + * modules/getusershell (configure.ac): Use gl_FUNC_GETUSERSHELL, + not gl_PREREQ_GETUSERSHELL. + +2006-07-06 Ralf Wildenhues + + * m4/_inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE + with only one argument, for Autoconf 2.60. + * m4/fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may + expand to nothing, so add a shell command to avoid syntax error. + * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise. + +2006-07-06 Ralf Wildenhues + + * lib/strtod.c (strtod): cast the argument of tolower to unsigned char. + +2006-07-06 Paul Eggert + + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl; + no longer needed. Check for isblank decl. + * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl. + * m4/regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead + of existence. + +2006-07-06 Paul Eggert + + * lib/getloadavg.c: Use __VMS, not VMS. + * lib/getopt.c: Likewise. + * lib/getpagesize.h: Likewise. + * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while + and probably does not work. + +2006-07-06 Paul Eggert + + * lib/.cppi-disable: Add wcwidth. + * lib/fnmatch.c (ISBLANK): Remove. All uses changed to isblank. + (isblank) [! (defined isblank || HAVE_DECL_ISBLANK)]: New macro. + (ISGRAPH): Remove. All uses changed to isgraph. + (FOLD) [!defined _LIBC]: Remove special case. + * lib/getdate.y (lookup_word): Remove no-longer-needed call to islower. + * lib/regex_internal.h (isblank): Depend on HAVE_DECL_ISBLANK, not + HAVE_ISBLANK. + * lib/strftime.c (TOLOWER, TOUPPER) [!defined _LIBC]: Remove special + case. + +2006-07-06 Jim Hyslop (tiny change) + + * lib/getaddrinfo.c: Changes to compile under MSVC6: changed + '#if WIN32_NATIVE' to '#ifdef' & moved WSAAPI macro inside + brackets. Other minor changes to suppress some compiler + warnings. + +2006-07-06 Derek R. Price + and Paul Eggert + + * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead + of invoking obsolescent AC_HEADER_DIRENT macro. + * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise. + * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise. + * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise. + * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise. + * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise. + * m4/glob.m4 (gl_PREREQ_GLOB): Likewise. + * m4/savedir.m4 (gl_SAVEDIR): Likewise. + * m4/readdir.m4: Remove; no longer needed. + +2006-07-06 Derek R. Price + and Paul Eggert + + * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]: + Don't worry about this obsolete case any more. + (HAVE_DIR): Remove. All uses removed; we now assume you can read + directories. + * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't + worry about this obsolete case any more. + * lib/fts.c: Likewise. + * lib/getcwd.c: Likewise. + * lib/glob.h: Likewise. + * lib/savedir.c: Likewise. + +2006-07-05 Paul Eggert + + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE + rather than AC_CHECK_DECLS for strtoimax and strtoumax. + * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer + needed. + All uses removed. + * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise. + * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise. + * m4/exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer + needed. + * m4/getdate.m4 (gl_GETDATE): Likewise. + * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise. + * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise. + * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise. + * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise. + * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise. + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. + * m4/exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer + needed. + +2006-07-05 Paul Eggert + + * lib/memcasecmp.c: Include . + (memcasecmp): Don't assume UCHAR_MAX <= INT_MAX. + * lib/strtod.c (strtod): Don't assume isspace works on negative chars. + Don't assume isdigit succeeds only on '0' through '9'. + +2006-07-05 Eric Blake + + * modules/getaddrinfo (Depends-on): Add snprintf. + +2006-07-05 Eric Blake + + * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET + to avoid 'header present but could not be compiled' on cygwin. + +2006-07-05 Eric Blake + + * lib/getaddrinfo.h (NI_NUMERICHOST, NI_NUMERICSERV): Define if + missing from netdb.h. + * lib/getaddrinfo.c (includes): Include inet_ntop and snprintf. + +2006-07-05 Derek R. Price + + * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC; + no longer needed. + * m4/exclude.m4 (gl_EXCLUDE): Likewise. + * m4/getdate.m4 (gl_GETDATE): Likewise. + * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise. + * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise. + * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise. + * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise. + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. + +2006-07-05 Derek R. Price + + * lib/exclude.c (IN_CTYPE_DOMAIN, is_space): Remove; no longer needed. + All uses of is_space replaced by isspace. + * lib/exit.h: Don't talk about STDC_HEADERS. + * lib/fnmatch.c (ISASCII): Remove; no longer needed. All uses removed. + (ISPRINT, ISDIGIT, ISALNUM, ISALPHA, ISCNTRL, ISLOWER, ISPUNCT): + (ISSPACE, ISUPPER, ISXDIGIT): Remove; no longer needed. All uses + replaced by isprint etc. + * lib/getdate.y (IN_CTYPE_DOMAIN, ISSPACE, ISALPHA, ISLOWER): Likewise. + * lib/getusershell.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise. + * lib/memcasecmp.c (IN_CTYPE_DOMAIN, ISLOWER, TOUPPER): Likewise. + * lib/strtod.c (IN_CTYPE_DOMAIN, ISSPACE, ISDIGIT, TOLOWER): Likewise. + * lib/strtol.c (IN_CTYPE_DOMAIN): Likewise. + * lib/xstrtol.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise. + +2006-07-05 Bruno Haible + + * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether + the function exists, before testing against AIX. + Reported by Martin Lambers . + +2006-07-04 Paul Eggert + + * modules/cycle-check (lib_SOURCES): Add same-inode.h. + From Mark D. Baushke. + +2006-07-04 Paul Eggert + + * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes + to the absolute name, not just one, to bypass Sun C 5.8's + "warning: #include of /usr/include/... may be non-portable". + +2006-07-04 Eric Blake + + * modules/dirname-tests: New test module. + * tests/test-dirname.c: New file, replacing dirname.c + TEST_DIRNAME section that was recently deleted. + +2006-07-04 Bruno Haible + + Assume ANSI C header files and functions. + * lib/mbswidth.c (IN_CTYPE_DOMAIN, ISPRINT, ISCNTRL): Remove macros. + (mbsnwidth): Use isprint, iscntrl instead. + +2006-07-03 Paul Eggert + + Merge from coreutils. + * MODULES.html.sh: Add xstrtold. + * modules/xstrtold: New file. + * modules/cycle-check (Files): Add lib/same-inode.h. + * modules/dirname (Files): Add m4/double-slash-root.m4. + * modules/getcwd (Files): Add m4/getcwd-abort-bug.m4. + * modules/mkdir-p (Files): Add lib/same-inode.h. + * modules/same (Files): Add lib/same-inode.h. + +2006-07-03 Paul Eggert + + * m4/absolute-header.m4: Renamed from full-header-path.m4. + This is to keep the terminology clean; POSIX talks about + "absolute pathnames", not "full pathnames", but the GNU + Coding Standards say to use "path" for something else; + so use "absolute" to keep both sides happy. + (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH. + Set gl_absolute_header, not gl_full_header_path. + Set gl_cv_absolute_
, not gl_full_path_
. + Define ABSOLUTE_
, not FULL_PATH_
. + All uses changed. + + Merge from coreutils. + + 2006-06-30 Paul Eggert + + * m4/c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES. + Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't + want to require the building of c-strtod.o. + * m4/lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer + needs -lm directly. + * m4/xstrtod.m4 (gl_XSTRTOLD): New macro. + + 2006-06-19 Paul Eggert + + * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's + --as-needed option if available. Problem reported by Albert Chin in + . + However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11 + cc merely issues a bunch of annoying warnings for --as-needed + (this problem was reported by Bob Proulx). Also, try linking with + -lm to detect a bug in binutils 2.16 (this problem was reported + by Ralf Wildenhues). + + 2006-06-18 Jim Meyering + + Test for a bug that causes glibc's getcwd to suffer a failed assertion. + * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and + macro. + * m4/getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null, + also check for glibc-2.4's abort-inducing bug. + + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo. + Low-probability clean-up should be to use rmdir to get rid of + the just-created directory, not unlink. + + * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make + configure fail, and request a bug report to inform us about it. + Add a comment that, barring reports to the contrary, in 2007 we'll + assume ftruncate is universally available. + + 2006-04-17 Paul Eggert + + * m4/filemode.m4 (gl_FILEMODE): Check for strmode declaration. + + 2006-03-12 Jim Meyering + + * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list. + * m4/cycle-check.m4 (gl_CYCLE_CHECK): Likewise. + * m4/same.m4 (gl_SAME): Likewise. + * m4/root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise. + + 2006-03-11 Eric Blake + + * m4/double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT. + * m4/dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT. + * m4/dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h. + (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define. + +2006-07-03 Paul Eggert + + * lib/stdint_.h: Include after @FULL_PATH_STDINT_H@, for + MacOS X 10.4.6. Don't mention . Problems + reported by Mark D. Baushke, one in + . + + Merge from coreutils. + + * lib/.cppi-disable: Add stdint_.h. + * lib/.cvsignore: Add stdint.h. + + 2006-06-30 Paul Eggert + + * lib/xstrtod.c (XSTRTOD, DOUBLE): New macros, so that we can support + both double and long double versions. + (XSTRTOD): Renamed from xstrtod. Use DOUBLE internally. + * lib/xstrtold.c: New file. + * lib/xstrtod.h (xstrtold): New decl. + + 2006-05-22 Paul Eggert + + * lib/filemode.c (setst): Remove. + (strmode): Rewrite to avoid setst. This makes the code shorter, + (arguably) clearer, and the generated code is a bit smaller on my + Debian GNU/Linux stable x86 host. + + 2006-04-17 Paul Eggert + + * lib/filemode.c: Include "filemode.h" first, to test the interface. + Assume that filemode.h includes sys/types.h and sys/stat.h. + (HAVE_ST_DM_MODE): New macro, moved here from ls.c. + (ftypelet): Reorder to put common cases first, for efficiency. + Add 'P', 'w'. Remove 'M', since it's now the caller's responsibility + to do 'M'. + (strmode): Renamed from mode_string, and now stores 12 bytes instead + of 10, for compatibility with FreeBSD. All callers changed. + (filemodestring): Now stores 12 bytes instead of 10, and sets file + types that can't be deduced solely from st_mode. First arg is now a + const pointer. + * lib/filemode.h (HAVE_DECL_STRMODE): Include for strmode. + (strmode): Renamed from mode_string. + (filemodestring): New decl. + * lib/stat-macros.h: Don't undef S_ISDOOR, since it's never buggy. + (S_ISDOOR): Don't bother with S_IFDOOR, since that code is never + needed. + (S_ISPORT, S_ISWHT): New macros, if not already defined. + + 2006-04-12 Paul Eggert + + * lib/fsusage.c: Don't include or , since + fsusage.h now does that. Include fsusage.h first, to test interface. + Prefer statvfs if it works, since it's blessed by POSIX. Attempt + at most one method (the old code could have generated decls that + didn't conform to C89, not that this was ever exercised). + * lib/fsusage.h: Include and if they exist. + + 2006-03-19 Jim Meyering + + Work even in a chroot where d_ino values for entries in "/" + don't match the stat.st_ino values for the same names. + * lib/getcwd.c (__getcwd): When no d_ino value matches the target inode + number, iterate through all entries again, using lstat instead. + Reported by Kenshi Muto in http://bugs.debian.org/355810, and by + Zouhir Hafidi in https://bugzilla.redhat.com/bugzilla/190656. + + * lib/getcwd.c (__getcwd): Clarify a comment. + Use memcpy in place of a call to strcpy. + + 2006-03-12 Jim Meyering + + * lib/fts-cycle.c (leave_dir): If cycle-check's saved dev-ino pair + matches that of the current directory (which we're about to chdir ".." + out of), then save the dev-ino of the parent, instead. + + * lib/same-inode.h (SAME_INODE): New file/macro. + * lib/chdir-safer.c (SAME_INODE): Remove definition. + Include "same-inode.h", instead. + * lib/same.c: Likewise. + * lib/cycle-check.h: Include "same-inode.h". + (CYCLE_CHECK_REFLECT_CHDIR_UP): Define. + * lib/cycle-check.c (SAME_INODE): Remove definition. + * lib/root-dev-ino.h: Include "same-inode.h". + + 2006-03-11 Eric Blake + + * lib/same.c (same_name): s/base_name/last_component/ + * lib/backupfile.c (check_extension, numbered_backup): Likewise. + * lib/filenamecat.c (file_name_concat): Likewise. + + 2006-03-11 Eric Blake , + Paul Eggert + + * lib/dirname.h (FILE_SYSTEM_PREFIX_LEN): Move here from dos.m4. + [FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't treat 1: as a + drive prefix. + (IS_ABSOLUTE_FILE_NAME): Treat all drive letters as absolute on + platforms like cygwin with FILE_SYSTEM_DRIVE_PREFIX_IS_ABSOLUTE. + (last_component): New method. + * lib/dirname.c (dir_len): Determine when drive letters need a + subsequent slash. Preserve // when it is special. + (dir_name): Don't append dot when drive letter is absolute. + [TEST_DIRNAME]: Move into a full-blown gnulib test. + * lib/basename.c (base_name): New semantics - malloc the result. + Preserve // when it is special. Preserve relative files that look + like drive letters. + (base_len): Preserve // when it is special. + (last_component): New method, similar to old base_name semantics. + * lib/stripslash.c (strip_trailing_slashes): Use last_component, not + base_name. Strip redundant slashes from ///. + +2006-07-03 Jim Meyering + + * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Abort if this + macro is used before the first cycle_check call. + +2006-07-03 Eric Blake + + * modules/dirname (Depends-on): Add xstrndup. + +2006-07-02 Paul Eggert + + * m4/stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for + test cases, so that config.log is a bit easier to follow. + +2006-07-02 Paul Eggert + + * lib/stdint_.h (intmax_t, uintmax_t): Prefer long to long long if + both are 64 bits, since this seems to be the tradition, and this + prevents gcc -Wformat from warning about usages with PRIuMAX. If + we ever run into a host that prefers long long to long in this + case, we'll need another configure-time test. Problem reported by + Jim Meyering. + +2006-07-02 Eric Blake + + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS. + +2006-07-01 Paul Eggert + + * modules/inttypes (Depends-on): No longer depends on stdint. + * modules/stdint (Description): Say more about assumptions. + Say that the fast types might differ. Say macros are used. + (Files): Remove m4/size_max.m4, m4/wchar_t.m4. Add m4/longlong.m4. + (Makefile.am): Revise list of substituted symbols to match + new stdint.m4. + * modules/stdint-tests (Files): Add m4/wchar_t.m4, m4/wint_t.m4. + (configure.ac): Add gt_TYPE_WCHAR_T, gt_TYPE_WINT_T. + * tests/test-stdint.c (verify_same_types) + [! (__GNUC__ >= 2 && DO_PEDANTIC)]: Put in a decl, so that + the code conforms to C99/C89. + Test for WCHAR_MIN and WCHAR_MAX only if HAVE_WCHAR_T. + Test for WINT_MIN and WINT_MAX only if HAVE_WINT_T. + +2006-07-01 Paul Eggert + + * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60, + but fix a bug, by requiring at least 64 bits. + * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise. + * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call + AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon. + * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG) Likewise. + + * m4/stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h + changes. Make 2.59 a prerequisite. Check and substitute for + HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and + inttypes.h. Do not use special include files; just use the + defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual + way now. Remove no-longer-needed tests for HAVE_LONG_64BIT, + HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t, + uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t, + int_least32_t, int_least64_t, uint_least8_t, uint_least16_t, + uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t, + int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t, + uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t, + uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, + UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, + INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, + UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX, + UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX, + UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, + UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX, + INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN, + INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX, + UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, + INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, + SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, + WINT_MAX. Check for C99 conformance more strictly, by detecting + bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do + not check for things that C99 does not require, e.g., int8_t. If + a test isn't needed unless isn't working, and is + unlikely to be needed for any other reason, then don't do it + unless isn't working. Do not check for ptrdiff_t or + size_t, since we assume C89 freestanding at least. Do not check + for sig_atomic_t, wchar_t, or wint_t, since the code now does + the right thing even if the types are not defined. Instead use: + (gl_STDINT_TYPE_PROPERTIES): New macro. + (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother + testing whether clashes, as Autoconf does this for + us now. All uses removed. + (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND): + (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2): + (gl_CHECK_TYPE_SAME): + Remove; no longer needed. + (gl_STDINT_BITSIZEOF): Don't bother to check whether the type + exists, since we'll return 0 anyway in that case. + (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros. + +2006-07-01 Paul Eggert + + * lib/stdint_.h (_GL_STDINT_H): Renamed from _STDINT_H, to avoid + possible collision with system files. + (, , ) [defined __cplusplus && ! defined + __STDC_CONSTANT_MACROS)]: Do not include, since we don't need + WCHAR_MIN and WCHAR_MAX in this case. + (): Do not include; no longer needed. + (): Include if @HAVE_SYS_TYPES_H@, not if + (defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)). + (): Include if @HAVE_SYS_INTTYPES_H@ && + !@HAVE_INTTYPES_H@, not if (defined(__FreeBSD__) + && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)). + (__STDINT_H__) [@HAVE_STDINT_H@ && defined __sgi && ! defined + __c99]: Define, to work around IRIX incompatibility. + (@FULL_PATH_STDINT_H@) [!(defined(__sgi) && @HAVE_INTTYPES_H@ && + !defined(__c99))]: Include in this case too, since it's harmless + now. + () [@HAVE_INTTYPES_H@]: Include, since it's no longer + dangerous to do so. + (@FULL_PATH_INTTYPES_H@) [(defined(__hpux) || defined(_AIX)) && + @HAVE_INTTYPES_H@]: Do not include, since we now include . + (_STDINT_MIN, _STDINT_MAX): New macros. + (int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t): + (uint64_t, int_least8_t, uint_least8_t, int_least16_t): + (uint_least16_t, int_least32_t, uint_least32_t, int_least64_t): + (uint_least64_t, int_fast8_t, uint_fast8_t, int_fast16_t): + (uint_fast16_t, int_fast32_t, uint_fast32_t, int_fast64_t): + (uint_fast64_t, intptr_t, uintptr_t, intmax_t, uintmax_t): Now + macros, not typedefs; this simplifies things quite a bit. + Use long int for all types narrower than int64_t. + (intmax_t, uintmax_t, INTMAX_C, UINTMAX_C): + Define in terms of long long int or int64_t or long int, + not int64_t or int32_t. This saves some compile-time testing. + (INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, UINT16_MAX): + (INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, INT64_MAX): + (UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, UINT_LEAST8_MAX): + (INT_LEAST16_MIN, INT_LEAST16_MAX, UINT_LEAST16_MAX): + (INT_LEAST32_MIN, INT_LEAST32_MAX, UINT_LEAST32_MAX): + (INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, INT_FAST8_MIN): + (INT_FAST8_MAX, UINT_FAST8_MAX, INT_FAST16_MIN, INT_FAST16_MAX): + (UINT_FAST16_MAX, INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX): + (INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTPTR_MIN): + (INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, INTMAX_MAX, UINTMAX_MAX): + (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX): + (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX): + undef any previous version and define our own version, for + simplicity and consistency with the new macros for types. + (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX): + (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX): + Simplify definitions by using _STDINT_MIN and _STDINT_MAX + where appropriate. Rely on new symbols @PTRDIFF_T_SUFFIX@, + @SIG_ATOMIC_T_SUFFIX@, @SIZE_T_SUFFIX@, @WCHAR_T_SUFFIX@, + @WINT_T_SUFFIX@ to keep things simple here. + (UINT8_C, UINT16_C, UINT32_C, INT64_C, UINT64_C): + Simplify by assuming typical 8/16/32/64 host, since we're + already doing that elsewhere anyway. + Use (LONG_MAX >> 31 >> 31 == 1) rather than @HAVE_LONG_64BIT@, + and assume long long int is 64 bits if available. This + speeds up 'configure'. + +2006-07-01 Eric Blake + + * m4/stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM. + Reported by Andreas Buening. + +2006-07-01 Eric Blake + + * m4/stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy. + +2006-06-30 Jim Hyslop (tiny change) + + * lib/getaddrinfo.c: fixed typo + +2006-06-29 Jim Meyering + + * modules/strftime (Maintainer): Add my name, since with the + FPRINTFTIME changes strftime.c has forked from glibc. + +2006-06-29 Eric Blake + + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE. + +2006-06-29 Eric Blake + + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file. + +2006-06-29 Eric Blake + + * lib/stat_.h: New file. + +2006-06-29 Eric Blake + + * lib/stat_.h (rpl_mkdir): Declare inline, to avoid warnings about + unused static function. + +2006-06-29 Eric Blake + + * doc/functions.texi (Function Portability): Document missing lstat + on mingw. + +2006-06-29 Eric Blake + + * MODULES.html.sh: Add sys_stat. + * modules/sys_stat: New module. + * modules/mkstemp (Depends-on): Add sys_stat. + +2006-06-29 Derek R. Price + + * m4/strftime.m4: Don't call AC_FUNC_STRFTIME. + +2006-06-29 Derek R. Price + + * m4/c-bs-a.m4: Removed. + +2006-06-29 Derek R. Price + + * lib/strftime.c: Assume strftime() exists. + +2006-06-29 Derek Price + + * modules/c-bs-a: Removed - \a is C89. + * MODULES.html.sh: Remove c-bs-a. + +2006-06-29 Bruno Haible + + * modules/wcwidth (License): Change to LGPL. + +2006-06-28 Simon Josefsson + + * tests/test-getaddrinfo.c: Test getnameinfo too. Call WSAStartup + on _WIN32. + + * modules/getaddrinfo (Depends-on): Add inet_ntop, needed by + getnameinfo. + +2006-06-28 Simon Josefsson + + * m4/getaddrinfo.m4: Look for getnameinfo prototypes too. + +2006-06-28 Simon Josefsson + + * lib/getaddrinfo.c: Try to load ws2_32.dll on Windows, to find the + functions there. It will succeed on Windows XP, but on Windows + 2000 and (presumably) earlier, it will fail, and use the internal + re-implementation. + (use_win32_p): New function. + (getaddrinfo): Use strtoul on servname, to support numeric ports. + Support AI_NUMERICSERV to disable getservbyname. + (getnameinfo): New function, only supports + NI_NUMERICHOST|NI_NUMERICSERV for now. + + * lib/getaddrinfo.h: Test and check for AI_* flags separately, MinGW + only have some of them. Add AI_NUMERICSERV. Add prototype for + getnameinfo. + +2006-06-28 Eric Blake + + * modules/wcwidth: New file. + * modules/mbchar (Depends-on): Add wcwidth. + * modules/mbswidth (Depends-on): Add wcwidth. + * MODULES.html.sh: Add wcwidth. + +2006-06-28 Eric Blake + + * m4/mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here... + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file. + +2006-06-28 Eric Blake + + * lib/xvasprintf.h: Fix comments. + +2006-06-28 Eric Blake + + * lib/mbchar.h (wcwidth): Include wcwidth.h. + * lib/mbswidth.c (wcwidth): Move from here... + * lib/wcwidth.h: ...to this new file. + +2006-06-28 Derek R. Price + + * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement. + + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since + it's obsolete. + * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise. + +2006-06-28 Derek R. Price + + * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir. + Autoconf 2.60 says this stuff was obsolete. + +2006-06-28 Bruno Haible + + * modules/wcwidth (Files): Add m4/wchar_t.m4. + +2006-06-28 Bruno Haible + + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and + gt_TYPE_WCHAR_T. + +2006-06-28 Bruno Haible + + * lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback + declaration for wcwidth. + * lib/mbswidth.c: Restore the includes of and . + +2006-06-28 Bruno Haible + + * lib/mkdtemp.c [MINGW]: Include . + (mkdir): Define using _mkdir. + +2006-06-28 Bruno Haible + + * lib/getaddrinfo.h: Fix POSIX URL. + * lib/getaddrinfo.c (WIN32_NATIVE): New macro. Use it instead of + _WIN32. + (use_win32_p): Make static. + (getaddrinfo): Reject service name if it is empty or does not consist + solely of decimal digits, or if its value is > 65535. + (getnameinfo): Remove useless casts. + +2006-06-27 Simon Josefsson + + * modules/sys_select: New file, suggested by Bruno Haible, Paul + Eggert and Martin Lambers. + +2006-06-27 Simon Josefsson + + * m4/sys_select_h.m4: New file, suggested by Bruno Haible, Paul + Eggert and Martin Lambers. + +2006-06-27 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the + result to 0, not to empty. + Reported by Martin Neitzel . + +2006-06-27 Bruno Haible + + * lib/stdint_.h (intmax_t, uintmax_t): Undefine before typedef. + +2006-06-26 Simon Josefsson + + * m4/inet_ntop.m4: Don't check for sys/types.h, we assume it is + present. + +2006-06-26 Paul Eggert + + * lib/base64.c (B64): Use _ as the formal parameter, not x, to avoid + bug in IBM C V6 for AIX. Problem reported by Larry Jones in + . + +2006-06-26 Mark D. Baushke + + * m4/stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD. + +2006-06-26 Bruno Haible + + * modules/stdint (Makefile.am): Also substitute HAVE_WCHAR_H. + +2006-06-26 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Test also for . + +2006-06-26 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Don't include when using the + SGI C compiler in pre-C99 mode. + Suggested by Mark D. Baushke and Larry Jones. + +2006-06-26 Bruno Haible + + * lib/stdint_.h: Include if necessary for WCHAR_MIN or + WCHAR_MAX. + Reported by Mark D. Baushke and Larry Jones. + +2006-06-26 Bruno Haible + + * lib/stdint_.h: Don't include when using the SGI C compiler + in pre-C99 mode. + Suggested by Mark D. Baushke and Larry Jones. + +2006-06-23 Simon Josefsson + Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): Define MOSTLYCLEANDIRS. + Emit mostlyclean-local rule. + (func_emit_tests_Makefile_am): Likewise. + * modules/sys_socket (Makefile.am): Use MOSTLYCLEANDIRS. + +2006-06-23 Mark D. Baushke + + * lib/stdint_.h: Treat BSD/OS like OpenBSD. + +2006-06-23 Bruno Haible + + * tests/test-stdint.c: Update to match ISO C 99 Technical + Corrigendum 1. + +2006-06-23 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD. + +2006-06-23 Bruno Haible + + * lib/stdint_.h: Treat IRIX like OpenBSD. + +2006-06-23 Bruno Haible + + * lib/stdint_.h (UINT8_C, UINT16_C, UINT32_C): Define according to + ISO C 99 Technical Corrigendum 1. + +2006-06-22 Simon Josefsson + + * m4/sockpfaf.m4: Include winsock2.h too, to make it work under + MinGW. + +2006-06-22 Paul Eggert + + * lib/glob.c (collated_compare): Remove 'const' uses that weren't + needed. Some compiler complained about some of them. Problem reported + by Larry Jones in + . + +2006-06-21 Simon Josefsson + + * tests/test-getaddrinfo.c: New file. + + * modules/getaddrinfo-tests: New file. + + * MODULES.html.sh: Add inet_pton. + + * modules/inet_pton: New file. + +2006-06-21 Simon Josefsson + + * m4/getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in + -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price + of using the (limited) gnulib implementation on Windows XP. + + * m4/inet_pton.m4: New file. + +2006-06-21 Simon Josefsson + + * lib/getaddrinfo.c (getaddrinfo): Set ai_family in the return + variable. + + * lib/socket_.h: Don't define WINVER. + + * lib/inet_pton.h, inet_pton.c: New file, taken from glibc but + slightly modified to work in gnulib. + +2006-06-21 Simon Josefsson + + * doc/gnulib.texi (Windows sockets): Add. + +2006-06-21 Paul Eggert + + * lib/read-file.c (fread_file): Start with buffer allocation of + 0 bytes rather than 1 byte; this simplifies the code. + Don't invoke feof; it's not needed. Refactor to avoid duplicate + code to free buffer and save/restore errno. + (internal_read_file): Remove unused local. + +2006-06-20 Paul Eggert + + * lib/openat.c (openat): Use ?:, not if, to work around GCC bug 4210 + . + Problem reported by Denis Excoffier in + . + +2006-06-19 Yoann Vandoorselaere + + * modules/sys_socket, modules/socklen: Include sys/types since + FreeBSD 4.x's sys/socket.h needs it. + +2006-06-19 Simon Josefsson + + * lib/inet_ntop.c: Always build inet_ntop4, since inet_ntop6 calls it. + +2006-06-19 Paul Eggert + + * lib/alloca_.h (alloca) [defined alloca]: Don't define or declare. + +2006-06-19 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H + and FULL_PATH_INTTYPES_H in angle brackets. + Reported by Mark D. Baushke . + +2006-06-17 Eric Blake + + * m4/rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares + errno. + +2006-06-17 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include + . + +2006-06-17 Bruno Haible + + * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test + whether errno is declared. Assume declares errno. + +2006-06-17 Bruno Haible + + * lib/stdint_.h [FreeBSD >= 5]: Don't include . + +2006-06-17 Bruno Haible + + * lib/stdint_.h (_UINT8_T, _UINT32_T, _UINT64_T): New macros. Fixes a + problem on Solaris 2.5.1. + +2006-06-16 Eric Blake + + * lib/unsetenv.c [!defined errno]: Assume errno.h declares errno. + * lib/unicodeio.c [!defined errno]: Likewise. + * lib/strtol.c [!defined errno]: Likewise. + * lib/strtod.c [!defined errno]: Likewise. + +2006-06-15 Eric Blake + + * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror. + +2006-06-15 Eric Blake + + * config/srclist.txt (ssize_t.m4): Lose sync. + +2006-06-15 Bruno Haible + + * modules/stdint (Files): Include m4/full-header-path.m4, + m4/size_max.m4, m4/wchar_t.m4. + (Makefile.am): Many more substitutions. + * modules/stdint-tests: New file. + * tests/test-stdint.c: New file. + +2006-06-15 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h. + (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES, + gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS, + gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED, + gl_CHECK_TYPE_SAME): New macros. + +2006-06-15 Bruno Haible + + * m4/size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling. + +2006-06-15 Bruno Haible + + * lib/stdint_.h: Rewritten to be fully auto-configured. + Fixes bug on HP-UX/IA64. + +2006-06-11 Paul Eggert + + * lib/getdate.y (__attribute__): Don't define if already defined. + Problem reported by Larry Jones. + * lib/utimens.c (__attribute__): Likewise. + +2006-06-04 Paul Eggert + + * lib/regexec.c (group_nodes_into_DFAstates): Fix a buffer overrun + reported by Andreas Schwab. + +2006-05-30 Ralf Wildenhues + Bruno Haible + + * m4/strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a + check for the declaration of strnlen and a run test that exposes the + AIX 5.1 strnlen bug. In the failure case, #define strndup to + rpl_strndup. + +2006-05-30 Ralf Wildenhues + Bruno Haible + + * lib/strndup.c (strndup) [!_LIBC]: Don't undefine macro definition. + +2006-05-28 Ralf Wildenhues + + * m4/c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a + compile test, for Tru64 4.0D. + +2006-05-28 Karl Berry + + * config/srclist.txt (printf-args.c): lose sync. + +2006-05-26 Martin Lambers + + * lib/getpass.c: Updates the test for the native W32 API, and adds + missing includes, thus fixing compilation warnings. + +2006-05-25 Sergey Poznyakoff + + * lib/exclude.c (exclude_fnmatch): New function. + (excluded_file_name): Call exclude_fnmatch. + * lib/exclude.h (excluded_file_name): New prototype + +2006-05-25 Paul Eggert + + * lib/tempname.c (small_open, large_open): New macros. + (__open, __open64) [!_LIBC]: Remove. + (__gen_tempname): Use small_open and large_open instead of __open + and __open64. This fixes a portability bug on HP-UX 11.11i + reported by Simon Wing-Tang in + . + +2006-05-24 Bruno Haible + + * lib/printf-args.c (printf_fetchargs): Turn NULL pointers for + TYPE_STRING and TYPE_WIDE_STRING into a non-NULL replacement. + Reported by Thorsten Maerz via + Aaron Stone . + +2006-05-19 Paul Eggert + + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use + gl_ rather than jm_. Link, don't run, so that cross-compiles are + allowed. Check that resulting type is arithmetic. Move AC_REQUIRE + and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're + not really conditional on the cache. + (gl_PREREQ_NANOSLEEP): Check for sys/select.h. + +2006-05-19 Paul Eggert + + * lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include . + Use the usual Autoconf way to include and/or sys/time.h. + (my_usleep): Don't mishandle maximum value. + +2006-05-19 Jim Meyering + + * lib/getugroups.c: Correct an outdated comment. From Bruno Haible. + +2006-05-17 Bruno Haible + + Cygwin portability. + * lib/classpath.c (PATH_SEPARATOR) [CYGWIN]: Define as ':'. + +2006-05-17 Bruno Haible + + * lib/stdint_.h: Fix recognition of Cygwin. + +2006-05-15 Bruno Haible + + * build-aux/config.rpath: Improve support for Sun C 5.9 on Linux, based + on libtool patch by Ralf Wildenhues. + +2006-05-14 Paul Eggert + + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky + test for C99 conformance; (bool) 0.5 is an integer constant + expression, but (bool) -0.5 is not. Problem reported by Fedor + Sergeev in . + +2006-05-11 Simon Josefsson + + * m4/xvasprintf.m4: Fix obvious typo. + +2006-05-11 Jim Meyering + + * lib/sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From + James Lemley. + +2006-05-10 Simon Josefsson + + * lib/md4.c: Typo fix, update copyright years. + (K1, K2): Don't use L because it turn computations into 64-bit on + 64-bit platforms. + +2006-05-10 Paul Eggert + + * lib/crc.c (crc32_update): Remove unnecessary L suffix. + * lib/md4.c (rol): Cast right-shift arg to uint32_t to prevent + unwanted sign propagation, e.g., on hosts with 64-bit int. + There still are some problems with reeelly weird theoretical hosts + (e.g., 33-bit int) but it's not worth worrying about now. + * lib/sha1.c (rol): Likewise. + (K1, K2, K3, K4): Remove unnecessary L suffix. + +2006-05-10 Bruno Haible + + * lib/des.c: Cast to avoid warnings. + +2006-05-09 Bruno Haible + + * modules/xvasprintf (Files): Add m4/xvasprintf.m4. + (Depends-on): Depend also on xsize, stdarg. + (configure.ac): Add gl_XVASPRINTF. + +2006-05-09 Bruno Haible + + * m4/xvasprintf.m4: New file. + +2006-05-09 Bruno Haible + + * lib/xvasprintf.c: Include limits.h, string.h, xsize.h. + (EOVERFLOW): Define fallback value. + (xstrcat): New function. + (xvasprintf): Recognize the special case of a string concatenation. + +2006-05-08 Eric Blake + + * gnulib-tool (func_version): Base copyright year on CVS date. + (func_emit_copyright_notice): New function. + (func_emit_lib_Makefile_am): Use it. + (func_emit_tests_Makefile_am): Likewise. + (func_import): Likewise. + +2006-05-08 Bruno Haible + + * modules/stdarg: New file. + * MODULES.html.sh (func_all_modules): Add section for . + +2006-05-08 Bruno Haible + + * m4/stdarg.m4: New file, from GNU gettext. + +2006-05-08 Bruno Haible + + * config/srclist.txt (build-aux/config.rpath): different from latest + release. + +2006-05-08 Bruno Haible + + * build-aux/config.rpath: Add support for Sun C 5.9 on Linux. + +2006-05-05 Jim Meyering + + * m4/warning.m4: New file, derived from bison's file by the same name. + +2006-05-03 Bruno Haible + + * lib/stdint_.h: Shorter URL. + * lib/inttypes.h: Likewise. + +2006-05-02 Paul Eggert + + * modules/inttypes (Maintainer): Change from Derek Price to 'all'. + +2006-05-02 Paul Eggert + + * lib/verify.h: Document the internals better. Most of this change + was written by Bruno Haible. + +2006-05-02 Paul Eggert + + * doc/verify.texi: New file, partly based on a proposal by + Bruno Haible. + +2006-05-02 Bruno Haible + + * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next + test from here... + * m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here. + +2006-04-29 Bruno Haible + + * lib/gcd.c: Use WORD_T and GCD instead of unsigned long and gcd. + Suggested by Oskar Liljeblad . + +2006-04-29 Bruno Haible + + * gnulib-tool: Make --update option actually work. + +2006-04-29 Bruno Haible + + * doc/gcd.texi: New file. + * doc/gnulib.texi: Include it. + +2006-04-25 Paul Eggert + + * lib/getdate.y (get_date): When adding relative date, start with the + initial time, not with the result of the first mktime call. + +2006-04-25 Bruno Haible + + * gnulib-tool (func_import): Output the include directives in three + blocks, sorted separately. + Reported by Ben Pfaff . + +2006-04-24 Paul Eggert + + * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype + to define main with arguments, for C++. Reported by Eric Blake. + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): + Prefer 'int main ()' to 'int main (void)', for C++. + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise. + * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type + for 'main', for C99 and C++. + +2006-04-24 Paul Eggert + + * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit. + Don't assume that exit status -1 is valid. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise. + * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise. + * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise. + * m4/readdir.m4 (GL_FUNC_READDIR): Include . + * m4/rename.m4 (vb_FUNC_RENAME): Likewise. + * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE, + not AC_TRY_RUN. Use return, not exit. Don't assume that + functions can be used without declaring them, or that you can + exit with status -1. + * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise. + +2006-04-24 Karl Berry + + * config/srclist.txt (longdouble.m4): sync lost. + +2006-04-24 Eric Blake + + * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning. + +2006-04-24 Bruno Haible + + * m4/poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the + poll() implementation in AIX. + Reported by Ralf Wildenhues . + +2006-04-24 Bruno Haible + + * m4/poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets + assigned exactly once. + +2006-04-23 Claudio Fontana + Bruno Haible + + * modules/gettext (Makefile.am): Add a -I flag for . + * gnulib-tool (func_emit_lib_Makefile_am): Emit empty default value + for AM_CPPFLAGS. + +2006-04-23 Bruno Haible + + * modules/copy-file: Depend on unistd. + * modules/execute: Likewise. + * modules/fatal-signal: Likewise. + * modules/findprog: Likewise. + * modules/mkdtemp : Likewise. + * modules/pipe: Likewise. + * modules/wait-process: Likewise. + +2006-04-23 Bruno Haible + + * lib/fwriteerror.c (fwriteerror): Call fclose also when an error + condition was already detected. + Reported by Ben Pfaff . + +2006-04-23 Bruno Haible + + * lib/copy-file.c: Include unconditionally. + * lib/execute.c: Likewise. + * lib/fatal-signal.c: Likewise. + * lib/findprog.c: Likewise. + * lib/mkdtemp.c: Likewise. + * lib/pipe.h: Likewise. + * lib/pipe.c: Likewise. + * lib/wait-process.h: Likewise. + +2006-04-23 Bruno Haible + + * gnulib-tool (func_usage): Fix --import description. Document + --update. + (func_import): Create temporary file in a temporary directory, if + --dry-run is specified. Silence errors from 'grep' when there are no + m4 files in $m4dir. + (func_create_testdir): Silence errors from 'grep' when there are no + m4 files in $m4dir. + Reported by Karl Berry . + +2006-04-20 Bruno Haible + + * m4/argp.m4 (gl_ARGP): Don't call AC_CHECK_DECLS_ONCE with more than + one argument, so that the code will be portable to Autoconf 2.60. + * m4/getlogin_r.m4 (gl_PREREQ_GETLOGIN_R): Likewise. + * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise. + * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): Likewise. + +2006-04-19 Derek Price + Eric Blake + + * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Use + rather than "/full/path.h". Update comment to match. Shorten & + generalize m4_translit call via AS_TR_CPP. + +2006-04-19 Derek Price + Eric Blake + + * lib/inttypes.h: Correct grammar in comment. + +2006-04-18 Derek Price + Paul Eggert + + * modules/inttypes: New file. + * modules/strtoimax, modules/strtoumax: Depend on inttypes. + +2006-04-18 Derek Price + Paul Eggert + + * m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next.m4: + New files. + +2006-04-18 Derek Price + Paul Eggert + + * lib/inttypes.h: New file. + * lib/strtoimax.c: Assume . + +2006-04-15 Paul Eggert + + * lib/utimens.c (futimens): glibc futimesat messes up if /proc + isn't mounted. Problem reported by Kir Kolyshkin. + +2006-04-13 Paul Eggert + + * lib/regcomp.c (init_dfa): Don't use wchar_t or wctype_t if + RE_ENABLE_I18N is not defined. Problem reported by Mark D. Baushke via + Derek R. Price. + * lib/regex.h (RE_DUP_MAX): Update comment to match current + implementation. + +2006-04-12 Eric Blake + + * modules/time_r (Makefile.am): Remove lib_SOURCES line, as this + is now done automatically by the corresponding Autoconf macro. + +2006-04-11 Paul Eggert + + * m4/time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and + time_r.h. + +2006-04-09 Paul Eggert + + Merge regex changes from libc, removing some of our + POSIX-conformance changes that were rejected and redoing them in a + less-intrusive way. + + * lib/regcomp.c (re_compile_internal, init_dfa): + Length arg is now size_t, not Idx. All uses changed. + (peek_token): Forward decl now says internal_function. + (__re_error_msgid, __re_error_msgid_idx): + Now static rather than extern with attribute_hidden. + (re_compile_pattern) [!defined _LIBC]: Use K&R-style defn. + For some reason libc prefers K&R style defns for external functions. + (regerror) [!defined _LIBC]: Likewise. + (re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp): + (seek_collating_symbol_entry, lookup_collation_sequence_value): + (build_range_exp, build_collating_symbol): + Use K&R-style defn. + (re_compile_fastmap): Use '\0' to memset, not 0. + (utf8_sb_map): Make the calculations more obvious. + (init_dfa, parse_bracket_exp, build_charclass_op): + Call calloc and cast result, as glibc does. + (init_word_char, fetch_token, peek_token, peek_token_bracket): + (build_range_exp, build_collating_symbol): + Now internal functions. + + * lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers. + + * lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on + _REGEX_SOURCE any more; depend on _GNU_SOURCE instead. + Don't depend on VMS; depend on __VMS instead, for POSIX + namespace cleanness. + (regoff_t): Define to ssize_t, not long int. + + Remove the REG_ macros named below. Instead, make the old names + (e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if + __USE_GNU_REGEX. + (REG_BACKSLASH_ESCAPE_IN_LISTS): + (REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS): + (REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS): + (REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE): + (REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT): + (REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS): + (REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES): + (REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING): + (REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD): + (REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE): + (REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS): + (REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK): + (REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP): + (REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON): + (REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC): + (REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED): + (REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED): + (REG_NREGS): + Remove. All uses replaced by the old RE_* names. + (RE_BACKSLASH_ESCAPE_IN_LISTS): + (RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS): + (RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS): + (RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE): + (RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT): + (RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS): + (RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES): + (RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING): + (RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD): + (RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE): + (RE_CONTEXT_INVALID_DUP, RE_NO_SUB): + Don't bother having these macros be independent of each others' + values, since they no longer exist in the POSIX name space. + + Rename the following member names back to their old names, + unless !__USE_GNU_REGEX. All uses changed back. + (buffer): Renamed from re_buffer. + (allocated): Renamed from re_allocated. + (used): Renamed from re_used. + (syntax): Renamed from re_syntax. + (fastmap): Renamed from re_fastmap. + (translate): Renamed from re_translate. + (can_be_null): Renamed from re_can_be_null. + (regs_allocated): Renamed from re_regs_allocated. + (fastmap_accurate): Renamed from re_fastmap_accurate. + (no_sub): Renamed from re_no_sub. + (not_bol): Renamed from re_not_bol. + (not_eol): Renamed from re_not_eol. + (newline_anchor): Renamed from re_newline_anchor. + (num_regs): Renamed from rm_num_regs. + (start): Renamed from rm_start. + (end): Renamed from rm_end. + + (free_state): Move up a bit. + + * lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]: + #define to be empty. + (ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2 + when that is what is intended. + (SBC_MAX): Define to UCHAR_MAX + 1, not 256. + (__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed. + (MAX): New macro. + (re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove. + All uses changed back to re_malloc, etc. It's now the caller's + responsibility to check for overflow; all callers changed. + (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc): + (re_x2nrealloc): Remove. + (free_state): Remove decl. + + * lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2): + (re_set_registers, re_exec): + Use K&R-style defn. + + 2006-01-31 Roland McGrath + + * lib/regcomp.c (calc_eclosure_iter): Remove dead variables. + Reported by Mike Frysinger . + + 2006-01-15 Andreas Jaeger + + [BZ #1950] + * lib/regex_internal.c (re_string_reconstruct): Adjust for + build_wcs_upper_buffer change. + (build_wcs_upper_buffer): Change return type. + + 2005-12-10 Ulrich Drepper + + * lib/regex_internal.h: Include if available. + + 2005-12-06 Paolo Bonzini + + * lib/regex_internal.h (SIZE_MAX): Provide a default definition. + + 2005-10-14 Ulrich Drepper + + * lib/regcomp.c: Adjust for changed secondary hash function. + + 2005-09-30 Ulrich Drepper + + * lib/regex.h: Pretty printing. + Clean up namespace a bit. + + 2005-09-30 Jakub Jelinek + + * lib/regexec.c (update_cur_sifted_state, check_arrival, + check_arrival_add_next_nodes): Avoid using uninitialized variable. + + 2005-09-06 Paul Eggert + Ulrich Drepper + + [BZ #1302] + * lib/regex_internal.h (bitset_t): Renamed from bitset. All uses + changed. + (bitset_word_t): Renamed from bitset_word. All uses changed. + + 2005-09-22 Ulrich Drepper + + [BZ #281] + * lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *. + * lib/regcomp.c: Remove unnecessary uses of + unsigned RE_TRANSLATE_TYPE. + * lib/regex_internal.h: Likewise. + * lib/regex_internal.c: Likewise. + * lib/regexec.c: Likewise. + Based on a patch by Stepan Kasal . + + 2005-09-07 Ulrich Drepper + + * lib/regexec.c (find_recover_state): Remove unnecessary + initialization. + (transit_state_bkref): Make DFA a const pointer. + (get_subexp): Likewise. + (check_arrival): Likewise. + (update_cur_sifted_state): Likewise. + (re_search_internal): Likewise. + (prune_impossible_nodes): Likewise. + (acquire_init_state_context): Likewise. + (proceed_next_node): Likewise. + (set_regs): Likewise. + (free_fail_stack_return): Likewise. + (check_arrival_expand_ecl): Mark DFA parameter as const. + (check_arrival_expand_ecl_sub): Likewise. + (check_subexp_limits): Likewise. + (sub_epsilon_src_nodes): Likewise. + (add_epsilon_src_nodes): Likewise. + (merge_state_array): Likewise. + (update_regs): Likewise. + (build_trtable): Likewise. + (sift_states_backward): Mark MCTX parameter as const. + (build_sifted_states): Likewise. + (update_cur_sifted_state): Likewise. + (sift_states_mkref): Likewise. + (check_arrival_expand_ecl): Mark eclosure as const. + (check_dst_limits_calc_pos_1): Likewise. + * lib/regex_internal.h (re_match_context_t): Make dfa a const + pointer. + + 2005-09-06 Ulrich Drepper + + * lib/regexec.c (merge_state_with_log): Define dfa as const pointer. + (transit_state_sb): Likewise. + (transit_state_mb): Likewise. + (sift_states_iter_mb): Likewise. + (check_arrival_add_next_nodes): Likewise. + (check_node_accept_bytes): Change first parameter to pointer-to-const. + [_LIBC] (re_search_2_stub): Use mempcpy. + + * lib/regex_internal.c (re_string_reconstruct): Avoid calling + mbrtowc for very simple UTF-8 case. + + * lib/regex_internal.c (re_acquire_state): Make DFA pointer arg + a pointer-to-const. + (re_acquire_state_context): Likewise. + * lib/regex_internal.h: Adjust prototypes. + + * lib/regex.c: Prevent using C++ compilers. + + * lib/regex_internal.c (re_acquire_state): Minor code rearrangement. + (re_acquire_state_context): Likewise. + +2006-04-09 Paul Eggert + + * modules/regex (Depends-on): Add ssize_t. + +2006-04-09 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Check for new glibc interface to + translation table. + +2006-04-09 Paul Eggert + + * doc/gnulib-tool.texi (Modified imports): pathname -> file name. + +2006-03-29 Mark D. Baushke + Bruno Haible + + * lib/stdint_.h: On OpenBSD, don't redefine types already included in + and . + +2006-03-25 Ralf Wildenhues + + * m4/argz.m4 (gl_FUNC_ARGZ): If we define `error_t', also define + `__error_t_defined', so argp.h will not typedef the former. + +2006-03-25 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Don't insist on REG_SYNTAX_POSIX_EGREP, + REG_SYNTAX_EMACS, and REG_IGNORE_CASE. Settle for the traditional + glibc names. Even if glibc is changed to conform to POSIX, the + traditional names will be available anyway, since regex depends on + the extensions module. Also, fix a longstanding typo in the + implementation of Spencer ERE test #75 from grep 2.3. Problems + reported by Emanuele Giaquinta. Also, change sense of cached + variable, so that the message makes sense. + +2006-03-24 Simon Josefsson + + * lib/base64.c: Fix problems reported by Eric Blake , + including some doc fixes. + (base64_encode_alloc): Fix +1 bug on allocation failures. + +2006-03-24 Ralf Wildenhues + + * lib/base64.c (base64_encode): Do not read past end of array with + unsanitized input on systems with CHAR_BIT > 8. + +2006-03-24 Eric Blake + + * lib/time_r.c (copy_string_result): Remove, as it is no longer used. + +2006-03-22 Karl Berry + + * config/srclist.txt (*setenv.[ch]): get from coreutils. + * config/srclistvars.sh (COREUTILS): new var. + +2006-03-17 Jim Meyering + + * m4/regex.m4 (gl_REGEX): Fix typo in last change: + s/_REGEX_WIDE_OFFSETS/_REGEX_LARGE_OFFSETS/. + +2006-03-16 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Don't check for off_t, since the code + no longer needs it. Instead, check that regoff_t is as least + as wide as ptrdiff_t. + + Don't define _REGEX_WIDE_OFFSETS unless using the included regex, + so that our regex.h stays compatible with the installed regex. + This is helpful for installers who configure --without-included-regex. + Problem reported by Emanuele Giaquinta. + +2006-03-16 Paul Eggert + + * lib/regex.h (regoff_t) [defined _REGEX_LARGE_OFFSETS]: + Typedef to long int, not to off_, as POSIX will likely change + in that direction. + +2006-03-15 Eric Blake + + * m4/dirfd.m4 (gl_FUNC_DIRFD): Use AC_REQUIRE for AC_HEADER_DIRENT. + +2006-03-13 Sergey Poznyakoff + + * lib/argp-help.c (validate_uparams): Fix typo + * lib/argp-parse.c (argp_default_options): Consistently begin help + messages with a lowercase letter. + +2006-03-11 Paul Eggert + + * lib/time_r.h (asctime_r, ctime_r): Remove. These functions can + overrun buffers and shouldn't be used (much as gets shouldn't be + used). + * lib/time_r.c (asctime_r, ctime_r): Likewise. + +2006-03-08 Simon Josefsson + + * m4/gc-random.m4: Permit 'no' as variable values and fix warnings, + suggested by Ralf Wildenhues . + +2006-03-08 Simon Josefsson + + * m4/gc-random.m4: Call AC_CANONICAL_HOST and use $host_os instead of + $target, suggested by Ralf Wildenhues . + +2006-03-08 Simon Josefsson + + * lib/gc-gnulib.c (randomize): Don't open files called 'no', they + signal that configure disabled the device. + +2006-03-08 Simon Josefsson + + * build-aux/maint.mk: Fix refresh-po, to handle no translated + languages. + +2006-03-07 Simon Josefsson + + * modules/getopt (Depends-on): Add unistd. + + * modules/unistd: New file. + +2006-03-07 Simon Josefsson + + * modules/gc-random: New file. + +2006-03-07 Simon Josefsson + + * m4/unistd_h.m4: New file. + +2006-03-07 Simon Josefsson + + * m4/readline.m4 (gl_FUNC_READLINE): Rewrite the cached part of the + test to be side-effect free by storing the result in the cache + variable gl_cv_lib_readline, and moving the assignment of + LIBREADLINE and LTLIBREADLINE outside the COMMANDS-TO-SET-IT. + From Ralf Wildenhues . + +2006-03-07 Simon Josefsson + + * m4/gc-random.m4: New file, mostly from gc.m4. Warn instead of + error on missing devices (the functions will return an error). + + * m4/gc.m4: Move random stuff to gc-random.m4 + +2006-03-07 Simon Josefsson + + * lib/unistd_.h: New file. + +2006-03-07 Simon Josefsson + + * lib/gc-libgcrypt.c, gc-gnulib.c: Use GC_USE_RANDOM. + +2006-03-07 Paul Eggert + + * m4/unistd_h.m4 (gl_HEADER_UNISTD): Rename, to match modules file. + Problem reported by Juan Manuel Guerrero. + +2006-03-07 Paul Eggert + + * lib/c-stack.c: Include unistd.h unconditionally, since we now assume + the unistd module. + * lib/getlogin_r.c: Likewise. + * lib/getlogin_r.h: Likewise. + * lib/glob.c: Likewise. + * lib/pagealign_alloc.c: Likewise. + * lib/unistd_.h: Remove; no longer needed. + +2006-03-07 Paul Eggert + + * MODULES.html.sh (Support for systems lacking POSIX:2001): + Add unistd. + * modules/c-stack (Depends-on): Add unistd. + * modules/getlogin_r: Likewise. + * modules/glob: Likewise. + * modules/pagealign_alloc: Likewise. + * modules/unistd (Files): Remove lib/unistd_.h. + (EXTRA_DIST): Remove. + (unistd.h): Create using 'echo' rather than 'cp', so that we don't + need unistd_.h. + (MOSTLYCLEANFILES): Remove unistd.h-t. + +2006-03-03 Simon Josefsson + + * build-aux/maint.mk: Add several syntax checks from CoreUtils. + +2006-03-03 Simon Josefsson + + * build-aux/maint.mk: Add refresh-po rule, based on ideas from + libidn and bison. + +2006-03-03 Simon Josefsson + + * build-aux/maint.mk: Add indent target. + +2006-03-03 Ralf Wildenhues (tiny change) + + * m4/poll.m4 (gl_FUNC_POLL): If we deem poll(2) unacceptable, use + our replacement poll.h in any case, to avoid a differing + declaration from a system header. Seen on AIX. + +2006-03-01 Simon Josefsson + + * lib/readline.c: Fix typo, tiny patch from Stepan Kasal + . + +2006-03-01 Paul Eggert + + * modules/gettime (Depends-on): Add extensions module. + * modules/nanosleep (Depends-on): Likewise. + * modules/settime (Depends-on): Likewise. + +2006-03-01 Paul Eggert + + * m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS, + not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled + pedantically. + * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise. + * m4/timespec.m4 (gl_TIMESPEC): Likewise. + + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test", + not "==". Reported by Ralf Wildenhues. + +2006-03-01 Karl Berry + + * doc/Copyright/request-*: new files, synced from gnuorg. + +2006-03-01 Karl Berry + + * config/srclist.txt (Copyright/*): new entries. + +2006-02-28 Simon Josefsson + + * lib/getopt.c: Protect #include of unistd.h, for MSVS. + +2006-02-27 Simon Josefsson + + * lib/base64.h: Indent #define's. From Jim Meyering + . + +2006-02-27 Jim Meyering + + Revert the change of 2006-02-24, so these files can continue + to be sync'd from gettext. + * lib/mkdtemp.c, setenv.c, unsetenv.c: *Un*-normalize inclusion + of `config.h'. + +2006-02-26 Paul Eggert + + * modules/intprops: New file. + * MODULES.html.sh (Numeric conversion functions ): + Add intprops. + * modules/getloadavg (Files): Remove lib/intprops.h. + (Depends-on): Add intprops. + * modules/human: Likewise. + * modules/inttostr: Likewise. + * modules/openat: Likewise. + * modules/sig2str: Likewise. + * modules/userspec: Likewise. + * modules/utimecmp: Likewise. + * modules/xnanosleep: Likewise. + * modules/xstrtol: Likewise. + +2006-02-24 Ralf Wildenhues (tiny changes) + + * modules/xstrtod: Omit xstrtod.h, xstrtod.c; they're in LIB_SOURCES. + * modules/lock-tests (TESTS): Use $(EXEEXT). + * modules/tls-tests: Likewise. + * modules/argp-tests: Likewise. + (check_PROGRAMS): New var, replacing... + (noinst_PROGRAMS, test_argp_SOURCES): Remove. + +2006-02-24 Ralf Wildenhues + + * lib/mkdtemp.c, lib/setenv.c, lib/unsetenv.c: Normalize inclusion of + `config.h'. + +2006-02-24 Paul Eggert + + * lib/glob.c: Say "invalid" rather than "illegal" in comments. + +2006-02-22 Ralf Wildenhues + + Sync from coreutils. + * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Require gl_FUNC_LCHMOD and + gl_CHDIR_SAFER. + +2006-02-22 Jim Meyering + + Sync from coreutils. + * m4/chdir-safer.m4: New file. + +2006-02-20 Paul Eggert + + * lib/getcwd.c (AT_FDCWD): Work around a bug in Solaris 9 and 10, where + AT_FDCWD exceeds INT_MAX. + * lib/openat.h (AT_FDCWD): Likewise. + +2006-02-17 Eric Blake + + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix caching error. + +2006-02-16 Simon Josefsson + + * modules/getaddrinfo (Depends-on): Add sys_socket. + +2006-02-15 Simon Josefsson + + * build-aux/maint.mk: Add dsyntax-check rule. + +2006-02-15 Eric Blake + + * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Don't attempt using + winsock2.h or ws2tcpip.h when sys/socket.h is present. Fixes + 'present but cannot compile' warnings on cygwin. + * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Use gl_HEADER_SYS_SOCKET. Don't + use ws2tcpip.h if sys/socket.h works. + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_HEADER_SYS_SOCKET. + (gl_GETADDRINFO): Don't use ws2tcpip.h when sys/socket.h is present. + +2006-02-14 Simon Josefsson + + * modules/maintainer-makefile (Files): Rename. + + * build-aux/GNUmakefile: Rename Makefile.maint to maint.mk + and (the local) Makefile.cfg to maint-cfg.mk. + + * build-aux/Makefile.maint, build-aux/maint.mk: Renamed the former + to the latter. + + * modules/maintainer-makefile: New module. + + * build-aux/Makefile.maint: New file, from GNU CoreUtils, although + severaly stripped to make it possible to build it up from scratch + with reliable tests. + + * build-aux/GNUmakefile: New file, from GNU CoreUtils with some + fixes to permit overriding the default actions when configure and + makefile are not available. + +2006-02-14 Paul Eggert + + Sync from coreutils. + * modules/lstat (Depends-on): Don't depend on xalloc. + (License): Change from GPL to LGPL, since this is now simply a + replacement for a libc function. + +2006-02-14 Jim Meyering + + Sync from coreutils. + + Eliminate the unwelcome (albeit unlikely) possibility of xmalloc + failure on deficient systems, and simplify gnulib lgpl dependencies. + * lib/lstat.c (rpl_lstat): Rewrite to use stat() in place of the + xmalloc/lstat combination. Based on a patch from Bruno Haible. + + * lib/xalloc-die.c: Remove unused definition of N_. + +2006-02-14 Jim Meyering + + Sync from coreutils. + * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Invoke + AC_CHECK_FUNCS(getmntent) unconditionally so that tests of + $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not + double-quote uses of that variable, to accommodate the rare case in + which getmntent is available in none of the libraries checked. This + happens at least on FreeBSD 5.0. + +2006-02-13 Simon Josefsson + + * gnulib-tool (Usage): Fix --import, from + karl@freefriends.org (Karl Berry). + +2006-02-13 Sergey Poznyakoff + + * lib/argp-fmtstream.c: Restore another bugfix lost on 2005-12-12 + +2006-02-07 Sergey Poznyakoff + + * lib/argp-namefrob.h: Restore changes accidentally lost during the + "autoupdate" on 2005-12-12. + +2006-02-07 Paul Eggert + + * modules/closeout (Depends-on): Remove atexit. + +2006-02-07 Paul Eggert + + * lib/closeout.c (close_stdout): Don't assume 'bool' converts nonzero + ints to 0 or 1, as this isn't true for the stdbool.h substitute. + +2006-02-05 Paul Eggert + + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Don't #define + __EXTENSIONS__ if this causes compilation to fail. Problem + reported by Nelson H. F. Beebe with Solaris 10 and Sun C 5.7 + c89 -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED. + +2006-01-27 Paul Eggert + + * lib/fnmatch.c (L_): Renamed from L, to work around a bug in + Mac OS X 10.3.9 with GCC 3 reported by Claudio Fontana in + . + All uses changed. + +2006-01-26 Simon Josefsson + + * lib/socket_.h: Set WINVER to 0x0501, to make sure getaddrinfo + prototype is visible on mingw32. + + * lib/getaddrinfo.h: Define EAI_ADDRFAMILY and EAI_SYSTEM if not set, + for mingw32. + + * lib/gai_strerror.c, getaddrinfo.h: Protect netdb.h #include (for + mingw32). + +2006-01-26 Paul Eggert + + * lib/fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too. Don't + attempt to open for write; this always fails, at least on POSIX + hosts. This reinstates the 2006-01-09 change, which was + inadvertently removed. + +2006-01-26 Bruno Haible + + * gnulib-tool (func_import): Use "trap 'exit $?' instead of "trap :". + Reported by Paul Eggert. + +2006-01-26 Bruno Haible + Paul Eggert + + * lib/stdbool_.h (_Bool) + [(! (defined __cplusplus || defined __BEOS__) + && !defined __GNUC__ + && !(defined __HP_cc || defined __xlc__ + || (defined __SUNPRO_C && (__SUNPRO_C < 0x550 || __STDC__ == 1)) + || defined __sgi))]: + #define to signed char in these cases too; this simplifies + the code (so that we don't have to worry about HP-UX, AIX, SunPRO, + etc., separately) and makes it more conservative. + +2006-01-25 Simon Josefsson + + * m4/getaddrinfo.m4: Look for getaddrinfo inside ws2tcip.h and + -lws2_32. Protect sys/socket.h and netdb.h #include's. Include + ws2tcpip.h with WINVER=0x0501. All for mingw32. + +2006-01-25 Sergey Poznyakoff + + * lib/argp-namefrob.h: Bugfix. Remove stray # + +2006-01-25 Paul Eggert + + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for xlc bug if __GCC__ too, + so that we test the test. + Check for yet another HP-UX cc bug involving *bool |= bool. + +2006-01-25 Karl Berry + + * config/srclist.txt (vasnprintf.c): sync lost. + +2006-01-25 Jim Meyering + + Sync from the stable (b5) branch of coreutils: + + * lib/fts.c (fts_children): Don't let close() clobber errno from + failed fchdir(). + + * lib/fts.c (fts_stat): When following a symlink-to-directory, + don't necessarily interpret stat-fails+lstat-succeeds as indicating + a dangling symlink. That can also happen at least for ELOOP. + The fix: return FTS_SLNONE only when the stat errno is ENOENT. + FYI, this bug predates the inclusion of fts.c in coreutils. + + * lib/fts.c (fts_open): Put new maxarglen declaration and uses + in their own block, so pre-c99 compilers don't object. + + Avoid the double-free (first in fts_read, second in fts_close) that + would occur when an `active' directory is made inaccessible (e.g., + via chmod a-x) during a traversal. + * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur + before returning. Reproduce this failure by + mkdir -p a/b; cd a; chmod a-x . b + Reported by Stavros Passas. + +2006-01-25 Jim Meyering + + * lib/fileblocks.c: Remove more useless parentheses. + * lib/readutmp.h: Likewise. + +2006-01-25 Bruno Haible + + * lib/stdbool_.h (_Bool) [IRIX cc]: Define as 'signed char', to avoid + warnings. + Reported by Paul Eggert. + +2006-01-25 Bruno Haible + + * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get + rid of a trap command. For Solaris sh. + Reported by Mark D. Baushke . + +2006-01-24 Simon Josefsson + + * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by + Bruno. + +2006-01-24 Karl Berry + + * config/srclist.txt (argp-namefrob.h): sync lost. + +2006-01-24 Jim Meyering + + * modules/openat (Files): Add lib/intprops.h. + From Mark D. Baushke. + +2006-01-24 Jim Meyering + + * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]). + Reported by Mark D. Baushke. + +2006-01-24 Jim Meyering + + * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'. + +2006-01-24 Bruno Haible + + * modules/strnlen (Maintainer): Change from glibc to all. + +2006-01-24 Bruno Haible + + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs. + Patch by Paul Eggert. + +2006-01-24 Bruno Haible + + * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler + already has it. + Report and patch by Albert Chin-A-Young on + 2005-11-26. + + * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as + 'signed char' to avoid problems with the built-in _Bool type. + Reported by Paul Eggert on 2005-11-26. + +2006-01-24 Bruno Haible + + * gnulib-tool (func_import): Avoid constructing complicated sed + expressions inside backquote. + Report and solution by Mark D. Baushke . + +2006-01-23 Ulrich Drepper + + These changes imported from libc. + * lib/getopt.c: Use __fxprintf instead of inline stream orientation + test and two separate function calls. + * lib/strndup.c (__strndup): Add libc_hidden_def. + +2006-01-23 Simon Josefsson + + * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS. + Remove the test_*_SOURCES variable: automake infers it by default. + * modules/tls-tests: Likewise. + +2006-01-23 Paul Eggert + + Work around porting bugs reported by Dieter in + . + * lib/getopt.c (_NOPROTO): Remove; no longer needed. + Include and in all environments; it's safe now. + Include "getopt.h" first, to check interface. + (getenv): Declare only if defined HAVE_DECL_GETENV && + !HAVE_DECL_GETENV. + * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype. + (__strndup): Revert to K&R-style function dfns, the glibc style. + * lib/strnlen.c: Don't claim it's taken from glibc; it's not. + (strnlen, __strnlen): Remove #defines and #undefs; not needed. + Include strnlen.h first, to get prototype properly. + (strnlen): Renamed from __strnlen. + Remove weak alias. + +2006-01-23 Paul Eggert + + * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl. + +2006-01-23 Paul Eggert + + * config/srclist.txt: Adjust to reflect glibc reorganization. + This affects only comments. + +2006-01-22 Ralf Wildenhues (tiny change) + + * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp. + Reported by Bruce Korb . + +2006-01-22 Paul Eggert + + * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;" + to pacify gcc -Wswitch-default. + +2006-01-22 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the + temporary buffer for sprintf, take into account the precision also + for 'd', 'i', 'u', 'o', 'x', 'X'. + +2006-01-21 Sergey Poznyakoff + + * modules/argp-tests: New module + * tests/test-argp.c: New file + * tests/test-argp-2.sh: New file + +2006-01-21 Sergey Poznyakoff + + * lib/argp-help.c (usage_long_opt): Do not print DOC options. + (__argp_base_name): Removed + * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a + typo. + (__argp_base_name): Provide macro definition or extern declaration + depending on the configuration + +2006-01-20 Simon Josefsson + + * modules/inet_ntop (Depends-on): Depend on sys_socket. + +2006-01-20 Simon Josefsson + + * lib/inet_ntop.h: Unconditionally include sys/socket.h. + +2006-01-20 Paul Eggert + + * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore + rather than -Xlinker -z -Xlinker ignore, as it's more portable. + Suggested by Bruno Haible. + +2006-01-20 Karl Berry + + * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out + until changes propagate, I guess. + +2006-01-19 Simon Josefsson + + * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32. + +2006-01-19 Simon Josefsson + + * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly. + +2006-01-19 Simon Josefsson + + * gnulib-tool: Set check_PROGRAMS. + + * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests, + modules/des-tests, modules/gc-arcfour-tests, + modules/gc-arctwo-tests, modules/gc-des-tests, + modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests, + modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests, + modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests, + modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests, + modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests, + modules/md5-tests, modules/readline, modules/rijndael-tests: Use + check_PROGRAMS instead of noinst_PROGRAMS to be able to remove + test_*_SOURCES. + +2006-01-18 Simon Josefsson + + * modules/socklen (Depends-on): Depend on sys_socket. + +2006-01-18 Simon Josefsson + + * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests, + modules/des-tests, modules/gc-arcfour-tests, + modules/gc-arctwo-tests, modules/gc-des-tests, + modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests, + modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests, + modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests, + modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests, + modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests, + modules/md5-tests, modules/readline, modules/rijndael-tests: Add + $(EXEEXT) to automake TESTS variable, for mingw32. + +2006-01-17 Simon Josefsson + + * modules/socklen (Include): Need sys/socket.h. + +2006-01-17 Bruno Haible + + * modules/ssize_t (Include): Add . + +2006-01-16 Paul Eggert + + * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as + it's not portable and it doesn't work with cross-compiles. + Problem reported by Bruno Haible. Fix missing-$ typo in + 'test "gl_cv_ignore_unused_libraries" ...' that prevented + -zignore from being used with Sun's C compiler. + +2006-01-12 Simon Josefsson + + * lib/base64.c: Fix warning, reported by Bruno Haible + and patch by Paul Eggert . + +2006-01-12 Bruno Haible + + * modules/ldd: New file. + * build-aux/ldd.sh.in: New file. + * MODULES.html.sh (Support for building libraries and executables): Add + ldd. + +2006-01-12 Bruno Haible + + * m4/ldd.m4: New file. + +2006-01-12 Bruno Haible + + * gnulib-tool (func_import, func_create_testdir): Don't go into an + endless loop while replacing $auxdir with build-aux. + +2006-01-11 Simon Josefsson + + * lib/stdint_.h (SIZE_MAX): Add missing (. + +2006-01-11 Paul Eggert + + Sync from coreutils. + * lib/md5.c: Fix commentary typos. + (alignof, UNALIGNED_P): No need for a GCC-specific version. + * lib/md5.h (__attribute__): Remove; unused. + * lib/sha1.c: Fix commentary to match md5 better. + * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer, + so that we don't need to worry about alignment. All uses changed. + This merges the 2005-10-28 md5 change into sha1. + +2006-01-11 Jim Meyering + + Sync from coreutils. + * lib/md5.c (OP): Fix spacing. + +2006-01-11 Bruno Haible + + Ensure automatic ordering between gl_LOCK and gl_ARGP. + * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK. + (gl_LOCK): New macro, requiring gl_LOCK_BODY. + +2006-01-11 Bruno Haible + + Ensure automatic ordering between gl_LOCK and gl_ARGP. + * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into + the "early" section as well. + +2006-01-11 Bruno Haible + + Avoid "ar: no archive members specified" error on MacOS X. + * gnulib-tool (func_modules_add_dummy): New function. + (func_import, func_create_testdir): Invoke it. + +2006-01-11 Bruno Haible + + * gnulib-tool (func_import, func_create_testdir): Replace build-aux + with $auxdir in AC_CONFIG_FILES statements. + +2006-01-11 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): + Initialize also noinst_HEADERS to empty. + +2006-01-11 Bruno Haible + + * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New + variables. + (func_create_megatestdir): Call aclocal, autoconf, automake here, not + autoreconf. + +2006-01-11 Bruno Haible + + * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make + overridable by the user. + Reported by Ralf Wildenhues . + +2006-01-10 Simon Josefsson + + * modules/sys_socket: New file. + +2006-01-10 Simon Josefsson + + * m4/sys_socket_h.m4: New file. + +2006-01-10 Simon Josefsson + + * lib/socket_.h: New file. + +2006-01-10 Paul Eggert + + * modules/readutmp (Maintainer): Add myself. + +2006-01-10 Paul Eggert + + * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing + the 2002-12-31 change. Problem and fix reported by Bruno Haible. + People who are still concerned with buggy memcmp implementations + can invoke gl_FUNC_MEMCMP themselves. + +2006-01-10 Paul Eggert + + * lib/regex_internal.h (BITSET_WORD_BITS): + Work around a bug in 64-bit PGC (before version 6.1-2), where the + preprocessor mishandles large unsigned values as if they were signed. + Problem reported by Claudio Fontana in + . + +2006-01-10 Jim Meyering + + Avoid the double-free (first in fts_read, second in fts_close) that + would occur when an `active' directory is made inaccessible (e.g., + via chmod a-x) during a traversal. + * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur + before returning. Reproduce this failure by + mkdir -p a/b; cd a; chmod a-x . b + Reported by Stavros Passas. + + Sync from coreutils. + * lib/sha1.c: Tweak grammar in a comment. + +2006-01-10 Jim Meyering + + * m4/fpending.m4: Also include , for Dragonfly. + Patch by Joerg Sonnenberger. + +2006-01-10 Bruno Haible + + * modules/readutmp: Depend on module free. + * modules/strtok_r: Depend on module restrict. + +2006-01-10 Bruno Haible + + * modules/gettext (configure.ac): Add an invocation of + AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool. + +2006-01-10 Bruno Haible + + * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked. + Reported by Werner Lemberg . + +2006-01-10 Bruno Haible + + * lib/localcharset.c: Update from GNU gettext. + +2006-01-10 Bruno Haible + + * lib/argp.h (__const): Remove macro. Use const instead. + * lib/argp-fmtstream.h (__const): Likewise. + * lib/glob_.h (__const): Remove macro. + * lib/glob-libc.h: Use const instead of __const. + +2006-01-10 Bruno Haible + + * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR + variable. + Needed to avoid an automake error regarding the 'gettext' module. + +2006-01-09 Simon Josefsson + + * modules/inet_ntop (Depends-on): Add restrict. + +2006-01-09 Simon Josefsson + + * modules/gc-rijndael-tests (License): Put under LGPL. + + * modules/gc-des-tests (License): Likewise. + + * modules/gc-arcfour-tests (License): Likewise. + + * modules/gc-arctwo-tests (License): Likewise. + + * modules/gc-pbkdf2-sha1-tests (License): Likewise. + + * modules/gc-hmac-sha1-tests (Files): Likewise. + + * modules/gc-hmac-md5-tests (License): Likewise. + + * modules/gc-sha1-tests (License): Likewise. + + * modules/gc-md5-tests (License): Likewise. + + * modules/gc-md4-tests (License): Likewise. + + * modules/gc-md2-tests (License): Likewise. + + * modules/gc-tests (License): Likewise. + + * modules/des-tests (License): Likewise. + + * modules/md4-tests (License): Likewise. + + * modules/md2-tests (License): Likewise. + +2006-01-09 Paul Eggert + + Sync from coreutils: + + * MODULES.html.sh (build_lib): New section, with new lib-ignore module. + * modules/lib-ignore: New file. + * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h, + chdir-safer.m4, lchmod.m4. + * modules/openat: Add mkdirat.c, openat-priv.h. + +2006-01-09 Paul Eggert + + Sync from coreutils. + * m4/lib-ignore.m4: New file. + * m4/lchmod.m4: New file. + +2006-01-09 Paul Eggert + + Sync from coreutils. + * lib/chdir-long.c (cdb_free): Don't bother trying to open directory + for write access: POSIX says that must fail. + * lib/fts.c (diropen): Likewise. + * lib/save-cwd.c (save_cwd): Likewise. + * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as + well, for minor improvements on hosts that lack O_DIRECTORY. + * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]: + Don't try O_WRONLY unless O_RDONLY failed wth EACCES. + Fall back on chown if open failed with EACCES. + + * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]: + Report an error at compile-time if only a 1-second nominal clock + resolution is found. + + * lib/lchmod.h: New file. + * lib/mkdir-p.c: Include lchmod.h, lchown.h. + (make_dir_parents): Use lchown rather than chown, and + lchmod rather than chmod. + + * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are + dummies too. Problem with "none" reported by Bob Proulx. Problem with + "proc" reported by n0dalus. + + * lib/mountlist.c: Include . + (dev_from_mount_options) + [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: + New function. It no longer assumes "dev=" has the System V meaning + on Linux (since it doesn't). It also parses "dev=" more carefully. + (read_file_system_list) + [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it. + MOUNTED_GETMNTENT2 is new here; the code didn't used to look for + dev= in that case. + + * lib/posixtm.h (PDS_PRE_2000): New macro. + * lib/posixtm.c (year): Arg is now syntax_bits rather than + allow_century. All usages changed. Reject dates outside the range + 1969-1999 if PDS_PRE_2000 is used. + +2006-01-09 Paul Eggert + + Sync from coreutils. + * doc/getdate.texi (General date syntax): Invalid dates are rejected. + (Time of day items): Mention the possibility of leap seconds. + Problem reported by Dr. David Alan Gilbert. + +2006-01-09 Jim Meyering + + Sync from coreutils. + + * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006. + + * lib/chdir-safer.h, lib/chdir-safer.c: New files. + + * lib/modechange.c (mode_compile): Reject an invalid mode string + that starts with an octal digit. From Andreas Gruenbacher. + + * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open + and dup to open_safer and dup_safer, respectively. + (openat_permissive): Fix typo in comment. + + * lib/openat.c: Don't include , , , + "gettext.h"; either no longer needed or are guaranteed by openat.h. + (_): Remove; no longer needed. + (openat): Renamed from rpl_openat; no need for rpl_openat + since openat.h renames openat for us. + Replace most of the body with a call to openat_permissive, + to avoid duplicate code. + Port to (probably hypothetical) environments were mode_t is + wider than int. + (openat_permissive): Require mode arg, so that we can check + types better. Put it just after flags. Change cwd failure + indicator from pointer-to-bool to pointer-to-errno-value. + All callers changed. + Invoke openat_save_fail and/or openat_restore_fail if + cwd_errno is null, so that openat can call us. + (openat_permissive, fdopendir, fstatat, unlinkat): + Simplify errno handling to avoid some duplicate code, + as it's OK to set errno on success. + * lib/openat.h: Revamp code so that function macros depend on + __OPENAT_PREFIX only, not also on AT_FDCWD. + (openat_ro): Remove. Caller changed to use openat_permissive. + (openat_permissive): Now a macro, if not a function. + (openat_restore_fail, openat_save_fail): Now always functions, + since mkdirat needs them even if __OPENAT_PREFIX is defined. + + * lib/openat-priv.h: New file, defining macros used by mkdirat.c + and openat.c. + * lib/mkdirat.c: Include openat-priv.h. + Remove definitions of macros defined therein. + * lib/openat.c: Likewise. + + * lib/mkdirat.c (mkdirat): New file and function. + * lib/openat.h (mkdirat): Declare. + + * lib/openat.c (fdopendir): Don't change errno when returning non-NULL. + + * lib/openat.h (openat_permissive): Declare. + (openat_ro): Define. + + * lib/openat.c (EXPECTED_ERRNO): New macro. + (openat_permissive): New function -- used in remove.c rewrite. + (all functions): Set errno just before returning, only if there + was an actual failure. + Use EXPECTED_ERRNO rather than comparing against only ENOTDIR. + + Emulate openat-family functions using Linux's procfs, if possible. + Idea and some code based on Ulrich Drepper's glibc changes. + + * lib/openat.c: (BUILD_PROC_NAME): New macro. + Include , , "alloca.h" and "intprops.h". + (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s, + before falling back on save_cwd and restore_cwd. + (fdopendir, fstatat, unlinkat): Likewise. + + * lib/openat.c (fstatat, unlinkat): Perform the syscall directly, + skipping the save_cwd...restore_cwd overhead, if FILE is absolute. + + * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t, + as second argument to va_arg. Otherwise, some versions of gcc + warn that `if this code is reached, the program will abort'. + +2006-01-09 Jim Meyering + + Sync from coreutils. + * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c. + Require openat-priv.h. + +2006-01-09 Bruno Haible + + * modules/strnlen (Include): Use strnlen.h. + +2006-01-09 Bruno Haible + + * m4/stdint.m4 (gl_STDINT_H): Also test for . + +2006-01-09 Bruno Haible + + * lib/sysexit_.h (EX_OK): New macro. + Suggested by Martin Lambers . + +2006-01-09 Bruno Haible + + * lib/stdint_.h: On Linux libc4 and libc5, include and + don't define _STDINT_H_NEED_SIGNED_INT_TYPES. + +2006-01-09 Bruno Haible + + * lib/stdint_.h (SIZE_MAX): Write the value without involving negative + numbers. + +2006-01-09 Bruno Haible + + * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in. + * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in. + * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in. + * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in. + +2006-01-09 Bruno Haible + + * build-aux/javacomp.sh.in: New file, moved from lib/. + * modules/javacomp-script (Files): Update. + (configure.ac): Add AC_CONFIG_FILES invocation. + (EXTRA_DIST): Remove variable. + + * build-aux/javaexec.sh.in: New file, moved from lib/. + * modules/javaexec (Files): Update. + (configure.ac): Add AC_CONFIG_FILES invocation. + (EXTRA_DIST): Remove javaexec.sh.in. + + * build-aux/csharpcomp.sh.in: New file, moved from lib/. + * modules/csharpcomp-script (Files): Update. + (configure.ac): Add AC_CONFIG_FILES invocation. + (EXTRA_DIST): Remove variable. + + * build-aux/csharpexec.sh.in: New file, moved from lib/. + * modules/csharpexec (Files): Update. + (configure.ac): Add AC_CONFIG_FILES invocation. + (EXTRA_DIST): Remove csharpexec.sh.in. + +2006-01-09 Andreas Gruenbacher + + Sync from coreutils. + + Add POSIX ACL support + * lib/acl.h (copy_acl, set_acl): Add declarations. + * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL + systems other than Linux. + (chmod_or_fchmod): New function: use fchmod when possible, + and chmod otherwise. + (file_has_acl): Add a POSIX ACL implementation, with a + Linux-specific subcase. + (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and + S_ISVTX from one file to another. Fall back to fchmod/chmod when + acls are unsupported. + (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and + S_ISVTX to a defined value. Fall back to fchmod/chmod when acls + are unsupported. + +2006-01-09 Andreas Gruenbacher + + Sync from coreutils. + * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests. + +2006-01-07 Bruno Haible + + * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to + gl_EARLY. + +2006-01-04 Paul Eggert + + * lib/strftime.c (tzname): Don't declare if it is already #defined. + Problem reported for Mingw by Mark Junker. + +2006-01-04 Paul Eggert + + * README: Gnulib normally doesn't generate a tarball. + +2006-01-03 Paul Eggert + + * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use + long int, not int, for nanosecond counts, so that people who are + used to POSIX struct timespec won't be surprised. Reported by Jim + Meyering. + +2005-12-28 Bruno Haible + + * build-aux/config.rpath: Update from GNU gettext. + +2005-12-16 Jim Meyering + + * modules/fprintftime: New module. + * MODULES.html.sh (Date and time ): Add fprintftime. + +2005-12-16 Jim Meyering + + * m4/fprintftime.m4: New file. + +2005-12-16 Jim Meyering + + * lib/fprintftime.c, lib/fprintftime.h: New files. + +2005-12-15 Simon Josefsson + + * modules/socklen (configure.ac): Fix M4 macro name, to align with + new m4/socklen.m4. + +2005-12-10 Sergey Poznyakoff + + * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and + HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME + +2005-12-10 Sergey Poznyakoff + + * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump + * lib/argp-help.c (fill_in_uparams): Check if the constructed + struct uparams is valid. Fall back to the default values if it is + not. + +2005-12-09 Sergey Poznyakoff + + * modules/argp (Files): Add argp-pin.c + (Depends-on): dirname + (lib_SOURCES): Add argp-pin.c + +2005-12-09 Sergey Poznyakoff + + * m4/argp.m4: Check if program_invocation_name and + program_invocation_short_name are declared and define appropriate + macros if they are not. + +2005-12-09 Sergey Poznyakoff + + * lib/argp-help.c (__argp_base_name): New function + (__argp_short_program_name): Rewrite using __argp_base_name + * lib/argp-namefrob.h: Define program_invocation_name and + program_invocation_short_name if requested + (__argp_base_name): Add prototype + * lib/argp-parse.c (argp_def): Use gettext wrappers + (argp_default_parser): Use __argp_base_name + * lib/argp-pin.c: New file. Defines program_invocation_name and + program_invocation_short_name on systems that lack them. + +2005-12-07 Paul Eggert + + * m4/stat-time.m4 (gl_STAT_TIME): Add check for + TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3 + porting problem reported by Georg Schwarz in + . + +2005-12-07 Paul Eggert + + * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for + TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3 + porting problem reported by Georg Schwarz in + . + +2005-12-05 Bruno Haible + + * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix. + * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise. + Reported by Mark Junker . + +2005-12-02 Paul Eggert + + * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T. + Use implementation from Albert Chin, with some + comments/corrections by Stepan Kasal and myself. + +2005-12-02 Bruno Haible + + * gnulib-tool (func_import): Accept GPLed build tool modules when + --lgpl is given. + * modules/csharpcomp-script: New file. + * modules/csharpcomp: Depend on it. + * modules/javacomp-script: New file. + * modules/javacomp: Depend on it. + Suggested by Simon Josefsson. + +2005-12-01 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch + statement, to work around an HP-UX 10.20 compiler bug reported by + Peter O'Gorman. + +2005-11-29 Paul Eggert + + * modules/savedir (Depends-on): Add openat. + +2005-11-29 Paul Eggert + + * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare. + (uintmax_t) [defined uintmax_t]: Do not declare. + (SIZE_MAX) [defined SIZE_MAX]: Do not define. + This works around a problem if intmax_t.m4 and/or uintmax_t.m4 + and/or size_max.m4 are also used. Problem reported by Mark D. Baushke. + (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the + sake of portability to weird hosts that C allows (though we don't + know of any practical examples). + + * lib/savedir.h (fdsavedir): New decl. + * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter + contains most of the former guts of savedir. + (savedir): Use savedirstream. + Include "openat.h". + +2005-11-25 Paul Eggert + + * modules/obstack (Files): Add m4/ulonglong.m4. + Problem reported by Davide Angelocola. + +2005-11-15 Paul Eggert + + * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as + coreutils no longer futzes with rounding modes. + +2005-11-14 Jim Meyering + + * lib/mkstemp-safer.c: Include , required for possible + replacement of mkstemp. + +2005-11-10 Simon Josefsson + + * lib/readline.c: Remove EOL. + +2005-11-10 Paul Eggert + + * modules/gethrxtime (Depends-on): Add gettime. + +2005-11-10 Paul Eggert + + * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME + or gettimeofday; no longer needed. + +2005-11-10 Paul Eggert + + * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time / + time business. + (gethrxtime) [! (HAVE_NANOUPTIME + || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME) + || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling + our own approximation. + +2005-11-08 Eric Blake + + * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS. + +2005-11-08 Eric Blake + + * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS. + +2005-11-04 Bruno Haible + + * gnulib-tool: Implement --update mode. + +2005-10-30 Paul Eggert + + Fix porting problem reported by Theodoros V. Kalamatianos. + * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]: + Don't assume that futimes failing means we must fail. + +2005-10-30 Paul Eggert + + * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local + variables to suggest the intended function of the PATH_MAX check. + +2005-10-30 Kean Johnston + + Trivial changes to support SCO systems. + * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well + as PATH_MAX. + * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems, + where __ptr is null when no I/O is pending. + +2005-10-29 Paul Eggert + + * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir + leave errno alone. Problem reported by Dmitry V. Levin. + +2005-10-28 Simon Josefsson + + * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c: + Test more. + + * tests/test-gc-md2.c, tests/test-md2.c: New files. + + * modules/md2, modules/md2-tests: New files. + +2005-10-28 Simon Josefsson + + * m4/inet_ntop.m4: More tests. + + * m4/gc-md2.m4, md2.m4: New file. + +2005-10-28 Simon Josefsson + + * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add + "restrict" keywords, as per POSIX. Protect the function + declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP. + Don't use K&R prototypes. Check the sprintf return values. + Re-define EAFNOSUPPORT if not present. Indent. + + * lib/md5.h, md5.c: Simplify buffer handling visavi alignment, + suggested by Bruno Haible . + + * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value. + + * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes. + + * lib/gc-libgcrypt.c: Add MD2 (which is not available through + libgcrypt). + + * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API. + + * lib/md2.h, lib/md2.c: New files. + +2005-10-28 Paul Eggert + + * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave + errno alone. Problem reported by Frederic Jolliton. + +2005-10-27 Paul Eggert + + * modules/verify (License): Change from GPL to LGPL. This is a + tiny module and there are apparently near-equivalents that are + under the BSD license. + +2005-10-24 Simon Josefsson + + * modules/sha1: Relicense to LGPL. + +2005-10-24 Simon Josefsson + + * lib/md4.h: Shrink buffer size, now that we changed the type. + +2005-10-23 Simon Josefsson + + * gnulib-tool (func_import): Fix --tests-base. + +2005-10-22 Simon Josefsson + + * modules/arcfour (Depends-on): Need stdint. + +2005-10-22 Simon Josefsson + + * m4/gc.m4: Don't be fooled by --disable-*random-device parameters, + suggested by Bruno Haible . Fix error messages. + +2005-10-22 Simon Josefsson + + * lib/md4.h, md4.c: Simplify buffer handling visavi alignment, + suggested by Bruno Haible . + +2005-10-22 Simon Josefsson + + * lib/crc.h: Include stddef.h, for size_t. + +2005-10-22 Simon Josefsson + + * lib/arcfour.h, arcfour.c: Use fixed size indices in the + arcfour_context struct (simplify test vector testing in GNU + Shishi). + +2005-10-21 Simon Josefsson + + * modules/des, modules/des-tests: New files. + + * modules/gc-des, modules/gc-des-tests: New files. + + * tests/test-des.c, tests/test-gc-des.c: New file. + +2005-10-21 Simon Josefsson + + * modules/arctwo, modules/arctwo-tests: New files. + + * tests/test-arctwo.c: New file. + + * modules/gc-arctwo, modules/gc-arctwo-tests: New files. + + * tests/test-gc-arctwo.c: New file. + +2005-10-21 Simon Josefsson + + * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by + Bruno Haible . + + * m4/gc-des.m4: New file. + +2005-10-21 Simon Josefsson + + * m4/arctwo.m4: New file. + + * m4/gc-arctwo.m4: New file. + +2005-10-21 Simon Josefsson + + * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one + block. + +2005-10-21 Simon Josefsson + + * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible + . + + * lib/hmac-sha1.c (hmac_sha1): Likewise. + + * lib/crc.c (crc32_update): Actually use crc parameter, suggested by + Bruno Haible . + + * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible + . + +2005-10-21 Simon Josefsson + + * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB. + +2005-10-21 Simon Josefsson + + * lib/gc-gnulib.c: Support ARCTWO in CBC mode. + +2005-10-21 Simon Josefsson + + * lib/des.h, lib/des.c: New files. + + * lib/gc-gnulib.c: Support DES.c + +2005-10-21 Simon Josefsson + + * lib/arctwo.h, lib/arctwo.c: New files. + + * lib/gc-gnulib.c: Support ARCTWO. + +2005-10-21 Simon Josefsson + + * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro, + suggested by Ralf Wildenhues . + +2005-10-21 Simon Josefsson + + * gnulib-tool (func_import, func_create_testdir): Define automake + conditional GL_COND_LIBTOOL if libtool is used (to be used by modules + Makefile.am snippet), + suggested by Bruno Haible . + + * modules/gc (Makefile.am): Use it. + +2005-10-21 Bruno Haible + + * gnulib-tool (func_import, func_create_testdir): Add quoting to last + patch. + +2005-10-19 Simon Josefsson + + * tests/test-gc-rijndael.c: New file. + + * modules/gc-rijndael, modules/gc-rijndael-test: New files. + +2005-10-19 Simon Josefsson + + * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer + interface too. + +2005-10-19 Simon Josefsson + + * tests/test-gc-arcfour.c: New file. + + * modules/gc-arcfour, modules/gc-arcfour-tests: New files. + +2005-10-19 Simon Josefsson + + * modules/gc-md4, modules/gc-md4-tests: New file. + + * tests/test-gc-md4.c: New file. + +2005-10-19 Simon Josefsson + + * m4/gc-md4.m4: New file. + +2005-10-19 Simon Josefsson + + * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4, + gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal + . + +2005-10-19 Simon Josefsson + + * m4/gc-arcfour.m4: New file. + + * m4/gc-rijndael.m4: New file. + +2005-10-19 Simon Josefsson + + * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4. + +2005-10-19 Simon Josefsson + + * lib/gc-gnulib.c: Support ARCFOUR. + +2005-10-19 Simon Josefsson + + * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES + support. + + * lib/gc.h: Add ECB enum type. + + * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h. + +2005-10-18 Simon Josefsson + + * tests/test-md5.c: New file. + + * modules/md5-tests: New file. + +2005-10-18 Simon Josefsson + + * tests/test-md4.c: New file. + + * modules/md4, modules/md4-tests: New files. + +2005-10-18 Simon Josefsson + + * m4/md4.m4: New file. + +2005-10-18 Simon Josefsson + + * lib/md4.h, lib/md4.c: New files, based on md5.?. + +2005-10-17 Stepan Kasal + + * gnulib-tool (func_create_testdir): Omit the second check whether + BUILT_SOURCES in nonempty. + +2005-10-17 Simon Josefsson + + * tests/test-rijndael.c: New file. + +2005-10-17 Simon Josefsson + + * modules/sha1: Depend on stdint instead of md5. + + * modules/md5: Depend on stdint, remove uint32_t. + +2005-10-17 Simon Josefsson + + * modules/gc-sha1-tests: New file. + + * tests/test-gc-sha1.c: New file. + +2005-10-17 Simon Josefsson + + * m4/md5.m4: Remove call to uint32_t.m4. + +2005-10-17 Simon Josefsson + + * lib/sha1.c: Use uint32_t instead of md5_uint32.t + + * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from + md5.h. + + * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro. + + * lib/md5.h: Use stdint.h and uint32_t. Doc fix. + +2005-10-17 Simon Josefsson + + * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions. + +2005-10-17 Simon Josefsson + + * lib/gc.h, gc-libgcrypt.c: Add ciphers. + +2005-10-17 Simon Josefsson + + * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert. + + * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes. + +2005-10-17 Bruno Haible + + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so + that it can also be used in a test. + +2005-10-16 Bruno Haible + + * gnulib-tool (func_emit_tests_Makefile_am): Also define + TESTS_ENVIRONMENT, so that individual tests can augment it. + + * gnulib-tool (func_create_testdir): Use an intermediate target for + building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain + macros, like $(ALLOCA_H), which cannot be passed through the command + line. + +2005-10-15 Simon Josefsson + + * modules/rijndael-tests: New file. + + * modules/rijndael: New file. + +2005-10-15 Simon Josefsson + + * m4/rijndael.m4: New file. + +2005-10-15 Simon Josefsson + + * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files. + + * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files. + +2005-10-14 Simon Josefsson + + * tests/test-arcfour.c: New file. + + * modules/arcfour, modules/arcfour-tests: New files. + +2005-10-14 Simon Josefsson + + * m4/arcfour.m4: New file. + +2005-10-14 Simon Josefsson + + * lib/arcfour.h, lib/arcfour.c: New files. + +2005-10-14 Roland McGrath + + Import from libc. [BZ #1331] + * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed + macro argument. + Reported by Matej Vela . + +2005-10-14 Paul Eggert + + * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't + include ; no longer needed. + +2005-10-14 Paul Eggert + + * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h. + +2005-10-14 Jakub Jelinek + and Ulrich Drepper + + Import from libc. + * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf + instead of inline stream orientation test and two separate + function calls. Pay no attention to USE_IN_LIBIO. + +2005-10-13 Simon Josefsson + + * modules/gc-hmac-md5-tests: New file. + + * tests/test-gc-hmac-sha1.c: New file. + + * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests. + + * modules/gc-hmac-md5-tests: New file. + + * tests/test-gc-md5.c: New file. + + * modules/gc-md5-tests: New file. + +2005-10-13 Simon Josefsson + + * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation. + Move memory allocation outside of loop. + +2005-10-13 Paul Eggert + + * lib/mkdir-p.c (make_dir_parents): Don't report an error if an + intermediate directory is in a read-only file system. Problem + reported by Eric Blake. + +2005-10-13 Oskar Liljeblad + + * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol. + +2005-10-12 Simon Josefsson + + * tests/test-hmac-sha1.c: New file. + + * modules/hmac-sha1-tests: New file. + + * modules/hmac-sha1: New file. + +2005-10-12 Simon Josefsson + + * modules/gc-sha1: New file. + +2005-10-12 Simon Josefsson + + * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files. + + * tests/test-gc-pbkdf2-sha1.c: New file. + +2005-10-12 Simon Josefsson + + * modules/gc-md5, modules/gc-hmac-md5: New files. + + * modules/gc (Files): Remove md5, memxor and hmac files. + +2005-10-12 Simon Josefsson + + * m4/gc-pbkdf2-sha1.m4: New file. + + * m4/gc-hmac-sha1.m4: New file. + + * m4/gc-sha1: New file. + + * m4/hmac-sha1.m4: New file. + +2005-10-12 Simon Josefsson + + * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files. + + * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5. + +2005-10-12 Simon Josefsson + + * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types, + suggested by Bruno Haible . + +2005-10-12 Simon Josefsson + + * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1. + +2005-10-12 Simon Josefsson + + * lib/gc-pbkdf2-sha1.c: New file. + + * lib/gc.h: Add gc_pbkdf2_sha1 prototype. + +2005-10-12 Simon Josefsson + + * lib/gc-libgcrypt.c (gc_hmac_sha1): New function. + + * lib/gc-gnulib.c (gc_hmac_sha1): New function. + +2005-10-12 Simon Josefsson + + * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and + GC_USE_HMAC_MD5, respectively. + + * lib/gc-libgcrypt.c (gc_md5): Fix assert call. + (gc_md5): Fix typo. + + * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype. + + * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto. + + * lib/gc-gnulib.c (gc_hash_buffer): Ditto. + +2005-10-12 Bruno Haible + + * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H. + Reported by Stepan Kasal . + +2005-10-11 Simon Josefsson + + * tests/test-crc.c: New file. + + * modules/crc, modules/crc-tests: New files. + +2005-10-11 Simon Josefsson + + * m4/crc.m4: New file. + +2005-10-11 Simon Josefsson + + * lib/gc.h: Add gc_hash and gc_hash_buffer. + + * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's. + + * lib/gc-libgcrypt.c (gc_hash_buffer): Add. + +2005-10-11 Simon Josefsson + + * lib/crc.h, lib/crc.c: New files. + + * lib/gc.h (gc_hash_buffer): Add doc. + +2005-10-11 Bruno Haible + + * modules/c-strcasestr: New file. + * MODULES.html.sh (String handling ): Add c-strcasestr. + +2005-10-11 Bruno Haible + + * modules/c-strcase: New file. + * MODULES.html.sh (String handling ): Add c-strcase. + +2005-10-11 Bruno Haible + + * lib/strcasecmp.c: Include limits.h. + (strcasecmp): Avoid integer overflow on exotic platforms. + * lib/strncasecmp.c: Include limits.h. + (strncasecmp): Avoid integer overflow on exotic platforms. + Reported by Paul Eggert. + +2005-10-11 Bruno Haible + + * lib/c-strcasestr.h: New file, from GNU gettext. + * lib/c-strcasestr.c: New file, from GNU gettext. + +2005-10-11 Bruno Haible + + * lib/c-strcase.h: New file, from GNU gettext. + * lib/c-strcasecmp.c: New file, from GNU gettext. + * lib/c-strncasecmp.c: New file, from GNU gettext. + +2005-10-10 Paul Eggert + + * modules/mempcpy (License): GPL -> LGPL. + * modules/strchrnul (License): Likewise. + * modules/sysexits (License): Likewise. + +2005-10-08 Simon Josefsson + + * config/srclist.txt: Bug 1423 is closed, but 1439 remains. + +2005-10-07 Simon Josefsson + + * m4/memxor.m4: Remove gl_C_RESTRICT call. + +2005-10-06 Simon Josefsson + + * tests/test-hmac-md5.c: New file. + + * modules/hmac-md5-tests: New file. + + * modules/hmac-md5: New file. + +2005-10-06 Simon Josefsson + + * m4/hmac-md5.m4: New file. + + * m4/memxor.m4: Require gl_C_RESTRICT. + +2005-10-06 Simon Josefsson + + * lib/memxor.c (memxor): Avoid casts and warnings. + +2005-10-06 Simon Josefsson + + * lib/hmac-md5.c: New file. + + * lib/hmac.h: New file. + +2005-10-06 Paul Eggert + + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool + promotes to int, not unsigned int, to catch the AIX 5.3 + compiler bug. + +2005-10-05 Simon Josefsson + + * modules/memxor: New file. + + * modules/iconv (Files): Move config.rpath to havelib, it is used + there. + + * modules/havelib (Files): Add config.rpath. + +2005-10-05 Simon Josefsson + + * m4/memxor.m4: New file. + +2005-10-05 Simon Josefsson + + * lib/memxor.c (memxor): Fix compiler error. + + * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also + . + + * lib/memxor.h, lib/memxor.c: New files. + + * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H, + we assume all systems have it, suggested by Jim Meyering + . Remove HAVE_SYS_SOCKET_H test too, to see if + any systems lack sys/socket.h; mingw32 is known to lack it, but we + don't support it yet anyway. Also remove HAVE_NETDB_H test, for + same reasons. + +2005-10-05 Simon Josefsson + + * config/srclist.txt: Add glibc bug 1423 for md5.h. + +2005-10-05 Paul Eggert + + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for + sys/socket.h, netdb.h, sys/types.h; the checks areno longer + needed, since the source code now assumes these .h files. + +2005-10-05 Derek Price + + * lib/getdelim.c (SIZE_MAX): New macro, if not already defined. + +2005-10-05 Bruno Haible + + * modules/stdint (License): Change to LGPL. + +2005-10-04 Simon Josefsson + + * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark + D. Baushke" . + +2005-10-04 Bruno Haible + + * lib/verify.h (verify_true): Provide alternative definition for C++. + +2005-10-03 Paul Eggert + + * lib/getdelim.c: Include getdelim.h first. Include . + (SSIZE_MAX): New macro, if not already defined. + (getdelim): Fix buffer overrun on 64-bit hosts with lines longer + than 2 GiB. + +2005-10-02 Paul Eggert + + Sync from coreutils. + * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir. + * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely + defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that + ULLONG_MAX doesn't work with 2.7.2.1. + +2005-10-02 Paul Eggert + + * modules/xreadlink (Makefile.am): Remove lib_SOURCES. + From Ben Pfaff. + + * modules/exclude (Depends-on): Depend on verify. + * modules/strtoimax (Depends-on): Likewise. + * modules/utimecmp (Depends-on): Likewise. + +2005-10-02 Paul Eggert + + * lib/exclude.c: Include verify.h. + (verify): Remove. All callers changed to use verify.h's version. + * lib/strtoimax.c: Likewise. + * lib/utimecmp.c: Likewis.e + + Sync from coreutils. + * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h, + getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h. + * lib/.cvsignore: Add fts.h, search.h, t-fpending. + * lib/settime.c (settime): Fix { typo in previous patch. Also, don't + bother returning ENOSYS if settimeofday or stime fails; just let + them return whatever errno they want to return. + * lib/utimens.c: Include unistd.h, for dup2. + (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if. + (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1. + +2005-10-02 Jim Meyering + + Sync from coreutils. + * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes + from glibc-2.2.5 that fails for read-only files. + +2005-10-02 Jim Meyering + + Sync from coreutils. + * lib/fts-cycle.c [HAVE_CONFIG_H]: Include . + * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not + `#if HAVE_CONFIG_H'. + * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR. + Remove AT_FDCWD test. + Do not consume the fd unless successful. + * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR. + * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif + block, so that we don't even try to compile it if settimeofday is + available. This works around a compilation failure on OSF1 V5.1, + due to stime requiring a `long int*' while tv_sec is `int'. + +2005-10-02 Alfred M. Szmidt + + Sync from coreutils. + * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path... + against `yes', rather than just testing for nonempty. + +2005-10-01 Simon Josefsson + + * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD + and Darwin. + + * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo + as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and + netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo, + freeaddrinfo and gai_strerror are declared by the POSIX headers. + Check if struct addrinfo is declared. + +2005-10-01 Simon Josefsson + + * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h. + Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect + AI_* and EAI_* definitions. Protect function declarations. + +2005-10-01 Jim Meyering + + Sync from coreutils. + + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these + libraries [inet nsl socket xnet]. Nelson Beebe reported that with + native cc on Solaris 7, getaddrinfo.c requires -lsocket. + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname + in the inet and nsl libraries. Required on Solaris 5.7. + +2005-10-01 Jim Meyering + + Sync from coreutils. + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname + in the inet and nsl libraries. Required on Solaris 5.7. + +2005-10-01 Eric Blake (tiny change) + + * lib/getdelim.c (getdelim): Remove unused variables. + +2005-09-29 Paul Eggert + + * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int, + so that the code works even with ancient cpp. Portability problem + with GCC 2.7.2.1 reported by Thomas M.Ott. + +2005-09-27 Paul Eggert + + * modules/regex (Depends-on): Add strcase. + + * modules/gethostname (Licence): Change from GPL to LGPL, since + gethostname.c is a trivial implementation of a standard library + function. + * modules/poll (License): Change from GPL to LGPL, since it's + derived from LGPL code. + +2005-09-27 Jim Meyering + + * lib/getcwd.c: Change #ifdefHAVE_CONFIG_H to #ifdef + HAVE_CONFIG_H. + + * lib/intprops.h (signed_type_or_expr__): Define. + (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound + for unsigned types. + +2005-09-26 Paul Eggert + + * lib/verify.h (verify_expr): Remove, replacing with: + (verify_true): New macro that returns true instead of void. + (verify_type__): Remove. + (verify): Use verify_true rather than verify_type__. + +2005-09-26 Bruno Haible + + * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H + is necessary. + (lib_SOURCES): Remove mbchar.c. + * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary. + (Files): Add m4/mbrtowc.m4. + * modules/mbiter: Likewise. + * modules/mbuiter: Likewise. + +2005-09-26 Bruno Haible + + * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't + compile mbchar.c if they are not both present. + * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC. + * m4/mbiter.m4 (gl_MBITER): Likewise. + * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE. + * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise. + * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise. + +2005-09-25 Jim Meyering + + * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c + also uses socklen_t. + +2005-09-24 Paul Eggert + + * lib/utimens.c (ENOSYS): Define if not already defined. + (futimens): Support having a null PATH if the file descriptor + is nonnegative. + + * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure): + Remove. + (__attribute): Define to empty unless GCC 3.1 or later. + This works around a core dump on OpenBSD 3.4, which has GCC + 2.95.3, which dumps core when given __attribute__(()). It also + simplifies other tests, since we really don't want to bother with + worrying about which ancient version of GCC supported what. + Original problem reported by Yoann Vandoorselaere, with part of + the fix suggested by Derek Price. + +2005-09-24 Jim Meyering + + * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type + so we can once again use a positive bitfield width of 1 -- now we + don't have to explain why we were using a bitfield width of 2. + +2005-09-23 Paul Eggert + + * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp, + and similarly for the other external symbols. Problem reported + by James Gallager. + + * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux + bug reported by Jim Meyering. + + * m4/utimens.m4 (gl_UTIMENS): Check for futimesat. + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change; + not needed, since socklen is a prerequisite module. + +2005-09-23 Paul Eggert + + * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include . + Problem reported by Eric Blake. + (getaddrinfo): Initialize se so that it's not garbage. + Redo internal storage allocation so that it doesn't make unportable + assumptions about alignment. + Fix a memory leak. + + * lib/utimens.c (futimens): Use futimesat if available. + Prefer it to futimes since it doesn't have the futimes bug. + + * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove. + (verify): Don't use the __LINE__ trick, as it doesn't work in general. + Instead, declare a function that returns a pointer to an array, + and use verify_type__ to declare the size of the array. + Problem and germ of a solution reported by Bruno Haible. + (verify_type__): Use 2, not 1, for bitfield size, to avoid + a warning with Irix 6.5 cc. Problem reported by Bruno Haible. + +2005-09-23 Jim Meyering + + Sync from coreutils. + Correct build failure (socklen_t not defined) on at least + mips-sgi-irix6.5 and alphaev67-dec-osf5.1. + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T. + +2005-09-23 Jim Meyering + + * modules/getaddrinfo (Depends-on): Add socklen. + +2005-09-23 Bruno Haible + + * tests/test-verify.c: New file. + +2005-09-22 Paul Eggert + + Sync from coreutils. + + * modules/argmatch (Depends-on): Add verify. + * modules/getloadavg (Depends-on): Depend on fcntl-safer, not + unistd-safer. + * modules/save-cwd (Depends-on): Likewise. + + * modules/openat (Files): Add lib/openat-die.c. + (Depends-on): Remove error, exitfail. + Add dirname. + + * modules/verify: New file. + * MODULES.html.sh (Diagnostics ): New section, + with "verify" module. + +2005-09-22 Paul Eggert + + Sync from coreutils. + + * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4: + * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4: + * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4: + * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4: + * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4: + * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4: + * m4/userspec.m4, xgetcwd.m4, xreadlink.m4: + Don't bother checking for string.h, stdlib.h, unistd.h. + * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require + AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat + module's job. + * m4/jm-macros.m4 (gl_MACROS): Likewise. + * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT. + + * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro. + (gl_GETDATE): Use it. + + * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h. + +2005-09-22 Paul Eggert + + Sync from coreutils. + + * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h, + stat-time.h. + * lib/argmatch.h: Include verify.h + (ARGMATCH_VERIFY): Use verify rather than rolling our own. + (ARGMATCH_ASSERT): Remove; unused. + * lib/canonicalize.c: Assume STDC_HEADERS. + * lib/exclude.c: Include "strcase.h". + * lib/regex_internal.h [!defined _LIBC]: Likewise. + * lib/getusershell.c: Include stdio--.h rather than stdio.h + and stdio-safer.h. + (getusershell): Call fopen, not fopen_safer. + * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h. + Do not include unistd-safer.h. + (save_cwd): Don't call fd_safer; no longer needed + now that we include fcntl--.h. + + * lib/getdate.y (relative_time): New type. + (RELATIVE_TIME_0): New constant. + (parser_control): Use relative_time instead of doing it ourselves. + (%union): Add new relative_time rel member. + (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT): + Now typeless. + (relunit, relunit_snumber): Now of type rel. + (zone, rel, relunit, get_date): Adjust to above changes. + + * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h. + Do not include unistd-safer.h. + (getloadavg): Don't call fd_safer; no longer needed + now that we include fcntl--.h. + + * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined. + (make_dir_parents): Treat ENOSYS like EEXIST. + + Improve quality of diagnostics on restore_cwd failure. + * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir. + (make_dir_parents): Last arg is now int * (for errno), not bool *. + * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise. + Rewrite "mkdir -p" algorithm to avoid the need for "stat" + each time through the loop. Do not diagnose restore_cwd failure; + that is the caller's job (and perhaps the caller does not care). + + * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove. + (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP. + If the file already exists but is not a directory, don't bother + to try to make its parents. + Close potential file descriptor leak if we can't chdir("/") (!). + Don't always return true if chdir($PWD) fails; return true only + if the requested action was done successfully (except for the + chdir($PWD)). + Don't log final directory unless we actually made it. + Refactor to avoid duplicate code to fix up permissions. + Don't attempt to fix up parent permissions if chdir($PWD) fails. + + * lib/strftime.c (my_strftime): Rewrite the previous change slightly, + to make it a bit faster and (I hope) clearer. + * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z. + Fix bug in formats like %2N. + + * lib/verify.h: New file. + +2005-09-22 Paul Eggert + + Sync from coreutils. + * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h. + +2005-09-22 Jim Meyering + + Sync from coreutils. + + * m4/lstat.m4 (gl_FUNC_LSTAT): + Use AC_LIBSOURCES to require lstat.c and lstat.h. + Remove obsolete comment. + * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ. + * m4/xstrtod.m4: Likewise. + + * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c. + +2005-09-22 Jim Meyering + + Sync from coreutils. + + * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case. + + * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just + the .tm_year member, since otherwise gcc-4.0 would now warn about + tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday. + + * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in + order to avoid an unsuppressible warning from gcc on 64-bit systems. + + * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that + the command "date -d'2005-03-27 +1 day'" succeeds once again, even + when run in a time zone for which daylight savings time is in effect + for the starting date. + + * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD) + stop us from restricting permissions of just-created absolute-named + directories. + * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing + to restore initial working directory. + * lib/mkdir-p.c (make_dir_parents): New parameter: + different_working_dir, to tell caller if/when we change the working + directory and are unable to return to the initial one. + * lib/mkdir-p.h (make_dir_parents): Update prototype. + * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to + `return false'. This fixes a bug introduced on 2004-07-30. + + * lib/openat.c (fdopendir): Be sure to close the supplied + file descriptor before returning. This makes our replacement + implementation a little closer to Solaris's, where fdopendir + ties the file descriptor to the returned DIR* pointer. + * lib/openat.c (unlinkat): New function. + * lib/openat.h (unlinkat): Add prototype. + * lib/openat-die.c (openat_save_fail): Rename from openat_save_die. + (openat_restore_fail): Rename from openat_restore_die. + * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming. + + Provide an alternative to exiting immediately upon save_cwd or + restore_cwd failure. Now, an application can arrange e.g., + to perform a longjump in that case. + * lib/openat.c: Include dirname.h. + Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash. + (rpl_openat, fdopendir, fstatat): Call openat_save_die + and openat_restore_die rather than calling error directly. + Don't include "error.h" or "exitfail.h"; they're no longer needed. + + * lib/openat-die.c (openat_save_die, openat_restore_die): New file. + * lib/openat.h (openat_save_die, openat_restore_die): Declare and + define. + + * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface: + size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm, + int utc, int nanoseconds); + Background: + date should not have to allocate a megabyte of virtual memory to + handle a format argument like +%1048575T. When implemented with + strftime, it must allocate such a buffer, use strftime to fill it + in, print it, then free it. + With fprintftime, it simply prints everything and exits. + With no need for memory allocation, that's one fewer way to fail. + * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the + optional field width, not before, so we accept %9:z, not %:9z. + (my_strftime): Be sure to use L_('x') for literals. + + * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c: + * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c: + * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c: + * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c: + * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c: + * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c: + * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c: + * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c: + * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c: + * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c: + * lib/xgethostname.c, lib/xreadlink.c: + Assume HAVE_UNISTD_H, i.e., include unconditionally. + + * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c: + * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c: + * lib/openat.h, lib/save-cwd.c, lib/tempname.c: + Assume HAVE_FCNTL_H (i.e., include unconditionally, + and don't include ). + +2005-09-22 Eric Blake (tiny change) + + Sync from coreutils. + + * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin. + [__linux__]: Allocate a big enough buffer for /proc/loadavg. + [!LDAV_DONE]: Avoid unused variable warning. + +2005-09-21 Bruno Haible + + * lib/unicodeio.h (unicode_to_mb): New declaration. + +2005-09-20 Derek Price + + * lib/getaddrinfo.c: Don't include included from + getaddrinfo.h. + +2005-09-20 Bruno Haible + + * gnulib-tool: Remove trailing slashes from the values specified for + --source-base, --m4-base, --tests-base, --aux-dir. + Suggested by Simon Josefsson . + +2005-09-20 Bruno Haible + + * gnulib-tool (func_all_modules, func_modules_transitive_closure, + func_modules_to_filelist, func_import, func_create_testdir): Make all + sorting results locale-independent, so that gnulib-cache.m4 doesn't + change when gnulib-tool is invoked in a different locale. + +2005-09-19 Simon Josefsson + + * m4/socklen.m4: Fix typo. + +2005-09-19 Ralf Wildenhues + + Use a consistent style for including . + * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c, + lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c, + lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c, + lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c, + lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c, + lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c, + lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c, + lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c, + lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c, + lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c, + lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c, + lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c, + lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c, + lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c, + lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, + lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c, + lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c, + lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c, + lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c, + lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c, + lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c, + lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c, + lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c, + lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c, + lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c, + lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c, + lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c, + lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c, + lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c, + lib/xstrtoumax.c, lib/yesno.c: + Standardize inclusion of config.h. + * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h, + lib/inttostr.h: Removed inclusion of config.h from header files. + * lib/inttostr.c: Adjusted in-tree users. + * lib/timespec.h: Remove superfluous warning to include config.h. + * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c, + lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c, + lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c, + lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of + config.h with HAVE_CONFIG_H. + +2005-09-19 Jim Meyering + + * modules/pathmax (License): Change to LGPL. + +2005-09-19 Derek Price + + * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h. + +2005-09-19 Bruno Haible + + * gnulib-tool (import): Provide default for --tests-base. + +2005-09-19 Bruno Haible + + * doc/quote.texi: New file, extracted from gnulib.texi. + * doc/ctime.texi: New file, extracted from gnulib.texi. + * doc/inet_ntoa.texi: New file, extracted from gnulib.texi. + * doc/gnulib-tool.texi: New file, extracted from gnulib.texi. + * doc/gnulib.texi: Include them. + +2005-09-18 Bruno Haible + + Portability fix. + * gnulib-tool (func_readlink): New function. + (func_ln_if_changed): Use it. + +2005-09-18 Bruno Haible + + * gnulib-tool: Support --with-tests also with --import. + (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase. + (func_import): Use variables $testsbase and $inctests. Emit a + gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am. + Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and + SUBDIRS += $testsdir. + (func_create_testdir): Update. + +2005-09-18 Bruno Haible + + * gnulib-tool: Revise --dry-run implementation. Use variable $doit + instead of $dry_run. + (func_cp_if_changed, func_mv_if_changed): Remove functions. + (func_ln_if_changed): Don't handle dry-run here. + (func_import): In dry-run mode, detect more precisely which actions + would be performed, and don't use "...ing" verbs. + +2005-09-18 Bruno Haible + + * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize. + (func_import): Use join on two temporary files instead of three nested + loops, in order to determine which files are new or old. + +2005-09-18 Bruno Haible + + * gnulib-tool (func_import): Comment out code that spits out the + new files with --dry-run. + +2005-09-18 Bruno Haible + + * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten. + +2005-09-16 Paul Eggert + + * lib/stat-time.h: New file. + * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP): + (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h, + in a different way. + (timespec_cmp): New function. + * lib/utimecmp.c: Include stat-time.h. + (SYSCALL_RESOLUTION): Depend on whether various struct stat + members exist, not on the obsolescent ST_MTIM_NSEC. + (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS. + +2005-09-16 Paul Eggert + + * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c. + +2005-09-16 Paul Eggert + + * MODULES.html.sh (File system functions): Add stat-time. + * modules/stat-time: New file. + * modules/timespec (Files): Remove m4/st_mtim.m4; this + is now done in a different way, by the stat-time module. + * modules/utimecmp (Depends-on): Add stat-time. + +2005-09-15 Paul Eggert + + * m4/st_mtim.m4: Remove. Superseded by... + * m4/stat-time.m4: New file. + * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE. + Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed. + +2005-09-15 Derek Price + + * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here. + +2005-09-15 Derek Price + + * lib/regex_internal.h: Blank `pure' for GNUC < 3. + * lib/regex_internal.c: Ditto, using this... + (__GNUC_PREREQ): ...new macro. + * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1 + using... + (__GNUC_PREREQ): ...this new macro. + + * lib/strstr.h: Include string.h. Define strstr as a macro here. + +2005-09-15 Derek Price + Paul Eggert + + * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous + changes, consolidating in... + * lib/regex_internal.h: ...this file. + +2005-09-13 Jim Meyering + + * lib/canon-host.c: Filter through gnu indent and reword comments + slightly. + * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing. + +2005-09-13 Derek Price + + * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation + failure. + Reported by Jim Meyering . + +2005-09-12 Ralf Wildenhues (tiny change) + + * lib/base64.c: Typo. + (base64_encode): Put b64str in initialized data section. + +2005-09-12 Paul Eggert + + Merge glibc and coreutils changes into gnulib, plus a few + extra fixes. + * lib/md5.c: Use #error rather than a string. + (CYCLIC): New macro, from glibc source. Use it instead of rol. + * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already. + (__attribute__): Define to empty for non recent-GCC. + (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block): + (__md5_process_bytes, __md5_read_ctx, __md5_stream): + Renamed from their non-__ counterparts, with new macros replacing + them if not _LIBC. Add __THROW attribute. + (rol): Remove. + (struct md5_ctx): Align buffer if using GCC. + * lib/sha1.h (struct sha1_ctx): Likewise. + * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed. + The old name was backwards. + (NOTSWAP): Remove; not used. + (rol): New macro, moved here from md5.h. + (sha1_process_block): Remove a FIXME that doesn't make sense. + +2005-09-12 Derek Price + + Return usable errors from canon-host. + * lib/canon-host.h: New file. + * lib/canon-host.c (canon_host): Wrap... + (canon_host_r): ...this new function, which now relies exclusively on + getaddrinfo. + (ch_strerror): New function. + (last_cherror): New global. + * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test + interface. + (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on + void *. + (freeaddrinfo): Free ai->ai_canonname when set. + +2005-09-12 Derek Price + + Make canon-host require getaddrinfo. + * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies. + AC_LIBSOURCE canon-host.h. Call... + (gl_PREREQ_CANON_HOST): ...this new function, which requires + gl_GETADDRINFO. + * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed. + +2005-09-12 Derek Price + + * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make + LGPL. + * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup. + +2005-09-12 Derek Price + + * lib/gai_strerror.c: Include config.h when available. Include + getaddrinfo.h before other headers to test interface. + Reported by Larry Jones . + +2005-09-12 Derek Price + Paul Eggert + + * modules/glob (Files): Add glob-libc.h. + +2005-09-12 Derek Price + Paul Eggert + + * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c, + glob_.h, glob-libc.h. + (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed. + +2005-09-12 Derek Price + Paul Eggert + + * lib/glob-libc.h: Renamed from glob_.h. The new version is + taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB' + protecting things that should be done only in gnulib contexts. + * lib/glob_.h: New file, containing only the glob things needed for + gnulib. + (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB. + (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed. + (glob, globfree, glob_pattern_p): Now defined simply in terms of + rpl_glob, rpl_globfree, rpl_glob_pattern_p. + (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer + and to respect the namespace rules better. + +2005-09-08 Simon Josefsson + + * modules/socklen: New file. + +2005-09-08 Simon Josefsson + + * m4/socklen.m4: New file. + +2005-09-08 Paul Eggert + + * modules/utimens (Files): Add m4/utimbuf.m4, since + m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF. + Reported by Sergey Poznyakoff. + +2005-09-08 Paul Eggert + + * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function + definitions, since that's the preferred style in glibc. + Fix a minor spacing issue, and update copyright notice to match + glibc's. + +2005-09-08 Paul Eggert + + * config/srclist.txt: Remove glibc bug 1061; it's been fixed. + +2005-09-06 Simon Josefsson + + * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not + TCSETATTR. Reported by Derek Price . + +2005-09-06 Paul Eggert + + * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall + warning. + +2005-09-06 Paul Eggert + + * config/srclist.txt: Add glibc bug 1302. + +2005-09-05 Paul Eggert + + Change bitset word type from unsigned int to unsigned long int, + as this has better performance on typical 64-bit hosts. + Port bitset code to hosts with unusual word sizes. + * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp): + (build_collating_symbol): + Prefer bitset to re_bitset_ptr_t in prototypes, when the actual + argument is a bitset. This is merely a style issue, but it makes + it clearer that an entire array is expected. + (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps): + * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op): + Port to the case where bitset_word is not the same as unsigned int. + * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain): + (bitset_not, bitset_merge, bitset_set_all, bitset_mask): + Likewise. + * lib/regexec.c (check_dst_limits_calc_pos_1, + check_subexp_matching_top): + (build_trtable, group_nodes_into_DFAstates): + Likewise. + * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8): + Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS. + * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise. + * lib/regexec.c (group_nodes_into_DFAstates): Likewise. + * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff. + * lib/regcomp.c (optimize_subexps, lower_subexp): + Work even if bitset_word has holes in its bitwise representation. + * lib/regex_internal.h (BITSET_WORD_BITS): Likewise. + * lib/regexec.c (check_dst_limits_calc_pos_1, + check_subexp_matching_top): + Likewise. + * lib/regex_internal.c (re_string_reconstruct): + Don't assume UCHAR_MAX == 255. + * lib/regex_internal.h (bitset_set_all): Likewise. + * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS. + All uses changed. + (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed. + (bitset_word): New type, replacing 'unsigned int' for bitset uses. + All uses changed. + (BITSET_WORD_MAX): New macro. + (bitset_set, bitset_clear, bitset_contain, bitset_empty): + (bitset_set_all, bitset_copy): Now inline functions, not macros. + (bitset_empty, bitset_copy): + Prefer sizeof (bitset) to multiplying it out ourselves. + (bitset_not_merge): Remove; unused. + (bitset_contain): Return bool, not unsigned int with one bit on. + All callers changed. + * lib/regexec.c (build_trtable): Don't assume bitset has no stricter + alignment than re_node_set; do this by defining a new internal + type struct dests_alloc and using it to allocate memory. + +2005-09-05 Bruno Haible + + * gnulib-tool (func_import): Fix comparison in handling of symbolic + links. + +2005-09-04 Martin Lambers (tiny change) + + * modules/size_max (Makefile.am): Add size_max.h + +2005-09-04 Derek Price + + * gnulib-tool (func_import): Fix reversed $symbolic logic. + +2005-09-03 Simon Josefsson + + * gnulib-tool: Fix typo. + +2005-09-03 Simon Josefsson + + * config/srclist.txt: Add glibc bug 1293. + +2005-09-03 Derek Price + + * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error. + From Larry Jones . + +2005-09-02 Simon Josefsson + + * modules/socklen: New file. + +2005-09-02 Simon Josefsson + + * modules/havelib: New module. + + * modules/gettext, modules/iconv, modules/lock, modules/readline: + Use havelib. + +2005-09-02 Paul Eggert + + Check for arithmetic overflow when calculating sizes, to prevent + some buffer-overflow issues. These patches are conservative, in the + sense that when I couldn't determine whether an overflow was possible, + I inserted a run-time check. + * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New + macros. + (SIZE_MAX) [!defined SIZE_MAX]: New macro. + (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc): + (re_xnrealloc, re_x2nrealloc): New inline functions. + * lib/regcomp.c (init_dfa, analyze, build_range_exp, + parse_bracket_exp): + (build_equiv_class, build_charclass): Check for arithmetic overflow + in size expression calculations. + * lib/regex_internal.c (re_string_realloc_buffers): + (build_wcs_upper_buffer, re_node_set_add_intersect): + (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last): + (re_dfa_add_node, register_state): Likewise. + * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal): + (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival): + (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry): + (match_ctx_add_subtop, match_ctx_add_sublast): Likewise. + +2005-09-02 Paul Eggert + + * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4, + m4/ulonglong.m4. Problem reported by Martin Lambers. + +2005-09-02 Bruno Haible + + Support for lib vs. lib64 distinction on biarch platforms. + * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro. + (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'. + * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise. + +2005-09-02 Bruno Haible + + * gnulib-tool (import): In the other first-use case, provide defaults + as well. + +2005-09-02 Bruno Haible + + * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have + patches not yet found in the latest gettext release. + +2005-09-01 Paul Eggert + + * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX, + to avoid a collision with bits/local_lim.h in glibc. + All uses changed. Problem reported by Dmitry V. Levin in + . + + * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability + bugs in int versus size_t comparisons. + (re_string_context_at): Fix bug where the code assumed that + Idx is signed. + + Use bool where appropriate. + * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int. + All callers changed. + (calc_eclosure_iter): Likewise, for ROOT arg. + (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg. + (build_charclass_op): Likewise, for NON_MATCH arg. + * lib/regex_internal.c (re_string_allocate, re_string_construct): + (re_string_construct_common): Likewise, for ICASE arg. + * lib/regexec.c (re_search_2_stub, re_search_stub): + Likewise, for RET_LEN arg. + (check_matching): Likewise, for FL_LONGEST_MATCH arg. + (set_regs): Likewise, for FL_BACKTRACK arg. + * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8): + (duplicate_node_closure, calc_inveclosure, calc_eclosure): + (calc_eclosure_iter, parse_bracket_exp): + Use bool for internal variables that are booleans. + * lib/regexec.c (re_search_internal, check_matching, + proceed_next_node): + (set_regs, build_sifted_states, sift_states_bkref): + (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub): + (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates): + (find_collation_sequence_value): + Likewise. + * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last): + (re_node_set_compare): + Return bool, not int. All callers changed. + * lib/regexec.c (check_halt_node_context, check_dst_limits): + (build_trtable, check_node_accept): Likewise. + * lib/regex_internal.h: Include stdbool.h. + + Fix bugs uncovered when converting to bool. + * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation + failure instead of charging ahead blindly. + * lib/regex_internal.c (register_state): Likewise. + * lib/regexec.c (re_search_2_stub): Use simpler method than boolean + for freeing internal storage. + (group_nodes_into_DFA_states): Use unsigned int, not int, for + bitset pieces used as boolean, to avoid undefined behavior + on hosts that do int overflow checking. + +2005-09-01 Paul Eggert + + * config/srclist.txt: Add glibc bugs 1285-1287. + +2005-09-01 Jim Meyering + + * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of + CHOWN_MODIFIES_SYMLINK, which is used by lchown.c. + Require gl_STAT_MACROS, too. + +2005-09-01 Bruno Haible + + * gnulib-tool (import): In the first-use case, provide defaults. + +2005-09-01 Bruno Haible + + * gnulib-tool (func_import): Remove the .tmp files. + +2005-09-01 Bruno Haible + + * gnulib-tool (func_import): Fix handling of symbolic links. + +2005-08-31 Paul Eggert + + On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the + old glibc regex code mishandles strings longer than 2**31 bytes. + This patch fixes this when the regex code is used in gnulib + (i.e., outside glibc). + + This patch should not affect the use of the regex code inside + glibc. No doubt this problem also needs to be handled for glibc + as well, but the result will be an incompatible change to the + glibc ABI, and the old ABI will have to be supported too. That + can be the the subject for another patch. + + * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro, + governing whether the rest of this patch is active. By default, + the macro is disabled and the patch has no effect. + (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int. + (__re_idx_t, __re_size_t, __re_long_size_t): New types. + (struct re_pattern_buffer, re_search, re_search_2, re_match): + (re_match_2, re_set_registers): Use the new types. + * lib/regex_internal.h (Idx, re_hashval_t): New types. + (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX): + New macros. + (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers): + (re_string_context_at, bin_tree_t, re_dfastate_t): + (struct re_state_table_entry, state_array_t, re_sub_match_last_t): + (re_sub_match_top_t, re_match_context_t, re_sift_context_t): + (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t): + (re_string_char_size_at, re_string_wchar_at): + (re_string_elem_size_at): + Use the new types and macros to port to 64-bit hosts. + Use unsigned types for internal values, so that the code + mostly works even for arrays larger than SSIZE_MAX. + * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node): + (search_duplicated_node, calc_eclosure_iter, fetch_number): + (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp): + (build_equiv_class, build_charclass, re_compile_fastmap_iter): + (free_dfa_content, create_initial_state, optimize_utf8, analyze): + (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure): + (calc_inveclosure, parse_dup_op, build_range_exp): + (build_collating_symbol, parse_bracket_exp, build_charclass_op): + (fetch_number, create_token_tree, mark_opt_subexp): + Likewise. + * lib/regex_internal.c (re_string_construct_common, + create_ci_newstate): + (create_cd_newstate, re_string_allocate, re_string_construct): + (re_string_realloc_buffers, build_wcs_upper_buffer): + (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer): + (re_string_reconstruct, re_string_peek_byte_case): + (re_string_fetch_byte_case, re_string_context_at): + (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2): + (re_node_set_init_copy, re_node_set_add_intersect): + (re_node_set_init_union, re_node_set_merge, re_node_set_insert): + (re_node_set_insert_last, re_node_set_compare, re_node_set_contains): + (re_node_set_remove_at, re_dfa_add_node, calc_state_hash): + (re_acquire_state, re_acquire_state_context, register_state): + Likewise. + * lib/regex.c (match_ctx_init, match_ctx_add_entry, + search_cur_bkref_entry): + (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init): + (re_search_internal, re_search_2_stub, re_search_stub) + (re_copy_regs, check_matching, check_halt_state_context, update_regs): + (push_fail_stack, sift_states_iter_mb, build_sifted_states): + (update_cur_sifted_state, check_dst_limits): + (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos): + (check_subexp_limits, sift_states_bkref, merge_state_array): + (check_subexp_matching_top, get_subexp, get_subexp_sub): + (find_subexp_node, check_arrival, check_arrival_add_next_nodes): + (check_arrival_expand_ecl, check_arrival_expand_ecl_sub): + (expand_bkref_cache, check_node_accept_bytes): + (group_nodes_into_DFAstates, check_node_accept, regexec, re_match): + (re_search, re_match_2, re_search_2, prune_impossible_nodes): + (acquire_init_state_context, check_halt_node_context): + (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return): + (sift_states_backward, clean_state_log_if_needed): + (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log): + (find_recover_state, transit_state_sb, transit_state_mb): + (transit_state_bkref, build_trtable, match_ctx_clean): + Likewise. + * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned, + to work around an assumption that REG_MISSING is negative. + + * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]: + (seek_collating_symbol_entry) [defined _LIBC]: + (lookup_collation_sequence_value) [defined _LIBC]: + (build_range_exp, build_collating_symbol) [defined _LIBC]: + Use prototypes rather than old-style function definitions. + * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]: + (transit_state_sb) [0]: + (find_collation_sequence_value) [defined _LIBC]: Likewise. + + * lib/regexec.c (re_search_internal): Simplify update of rm_so and + rm_eo. + + * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char): + (optimize_subexps, lower_subexp): + Don't assume 1<<31 has defined behavior on hosts with 32-bit int, + since the signed shift might overflow. Use 1u<<31 instead. + * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain): + Likewise. + * lib/regexec.c (check_dst_limits_calc_pos_1, + check_subexp_matching_top): Likewise. + + * lib/regcomp.c (optimize_subexps, lower_subexp): + Use CHAR_BIT rather than 8, for clarity. + * lib/regexec.c (check_dst_limits_calc_pos_1): + (check_subexp_matching_top): Likewise. + * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't + have to worry about portability issues when shifting it left. + Remove no-longer-needed test for table_size > 0. + * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are + in a word, as the resulting behavior is undefined. + * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise; + in one case, a <= should have been an <, and in another case the + whole test was missing. + * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to + the standard name CHAR_BIT. + * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1; + this is not true on one's complement and signed-magnitude hosts. + + * lib/regex_internal.h (re_sub_match_top_t): Remove unused member + next_last_offset. + (struct re_dfa_t): Remove unused member states_alloc. + * lib/regcomp.c (init_dfa): Don't initialize unused members. + +2005-08-31 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define + _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit + and large-file glibc and in 32-bit large-file Solaris. + +2005-08-31 Paul Eggert + + * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer + lengths fit in regoff_t; this isn't true if regoff_t is the same + width as size_t. + * lib/regex.c (re_search_internal): 5th arg is LAST_START + (= START + RANGE) instead of RANGE. This avoids overflow + problems when regoff_t is the same width as size_t. + All callers changed. + (re_search_2_stub): Check for overflow when adding the + sizes of the two strings. + (re_search_stub): Check for overflow when adding START + to RANGE; if it occurs, substitute the extreme value. + +2005-08-31 Paul Eggert + + * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284. + +2005-08-31 Jim Meyering + + * lib/regcomp.c (search_duplicated_node): Make first pointer arg + a pointer-to-const. + * lib/regex_internal.c (create_ci_newstate, create_cd_newstate): + (register_state): Likewise. + * lib/regexec.c (search_cur_bkref_entry, check_dst_limits): + (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos): + (group_nodes_into_DFAstates): Likewise. + +2005-08-31 Jim Meyering + + * check-module: Add a FIXME comment. + +2005-08-31 Eric Blake + + * modules/unistd-safer (Files): Add unistd--.h. + * modules/stdio-safer (Files): Add stdio--.h. + +2005-08-31 Derek Price + + * lib/getdelim.c (getdelim): Return EOF on EOF. + Reported by Larry Jones . + +2005-08-31 Bruno Haible + + Avoid unnecessary diffs in the generated lib/Makefile.am. + * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into + the generated files. + (func_import): Don't set cmd. + +2005-08-31 Bruno Haible + + * lib/strstr.c: Include , for NULL. + * lib/strcasestr.c: Likewise. + Reported by Yoann Vandoorselaere . + +2005-08-31 Bruno Haible + + * gnulib-tool: New option --macro-prefix. + (func_import): Use macro_prefix. + (import): Handle option --macro-prefix. + +2005-08-31 Bruno Haible + + * gnulib-tool (import): Rename most ac_* variables to cached_*. + Also use new variables cached_lgpl, cached_libtool. + +2005-08-31 Bruno Haible + + * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of + always instantiating them. + +2005-08-31 Bruno Haible + + * gnulib-tool (func_import): Read the previous cached settings + from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were + earlier added by gnulib but are now dropped. Warn when a gnulib file + overwrites a non-gnulib file. + +2005-08-31 Bruno Haible + + * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and + gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for + projects that don't keep autogenerated files in CVS. Put into + actioncmd only the specified modules, not the transitive closure. + +2005-08-31 Bruno Haible + + * gnulib-tool (func_import): Fix defaulting of $libname and $libtool. + Create directories that shall be filled. + (import): Don't look for gl_* macros in configure.ac. Recurse across + all directories containing a gnulib-cache.m4 files, if meaningful. + +2005-08-31 Bruno Haible + + * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL. + (import): Set seen_libtool when we see gl_LIBTOOL. + +2005-08-31 Bruno Haible + + * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit + declaration macro definitions from generated gnulib.m4. + +2005-08-30 Oskar Liljeblad + + * lib/iconvme.h: Add prototype for iconv_alloc. + +2005-08-29 Simon Josefsson + + * lib/iconvme.c: Fix errno. + +2005-08-29 Bruno Haible + + * gnulib-tool: Enclose all occurrences of $destdir in "...", so + that it works when the directory contains spaces. + +2005-08-29 Bruno Haible + + * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist. + +2005-08-29 Bruno Haible + + * gnulib-tool (func_import): Emit more comments into gnulib.m4. + Emit more advice. + +2005-08-29 Bruno Haible + and Stepan Kasal + + * check-module: If more parameters are given, check each of them + separately; add more exceptions, as noted by Jim Meyering. + (check_module): New procedure. + (%exempt_header): Now contains all exceptions. + +2005-08-29 Ben Pfaff + + * modules/byteswap (Makefile.am): Fix rule to not assume GNU make. + +2005-08-29 Oskar Liljeblad + + * lib/iconvme.c: Split iconv_string into iconv_alloc. + +2005-08-28 Bruno Haible + + * m4/gnulib-tool.m4: New file. + +2005-08-27 Jim Meyering + + * modules/unistd-safer (Files): Add pipe-safer.c. + * modules/fcntl-safer (Files): Add creat-safer.c. + +2005-08-27 Jim Meyering + + * m4/stdlib-safer.m4: New file. From coreutils. + * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h. + * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the + AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ. + * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c. + Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list. + +2005-08-27 Jim Meyering + + * lib/fopen-safer.c: Merge minor changes from coreutils. + * lib/dup-safer.c: Likewise. + * lib/fd-safer.c: Likewise. + + Merge from coreutils. + * lib/stdio--.h: New file. + * lib/stdlib--.h: New file. + * lib/mkstemp-safer.c: New file. + + GNU tar needs these. + * lib/pipe-safer.c: New file. + * lib/creat-safer.c: New file. + * lib/fcntl--.h (creat): Define to creat_safer. + * lib/fcntl-safer.h: Include and declare creat_safer. + * lib/unistd--.h (pipe): Define to pipe_safer. + * lib/unistd-safer.h: Declare pipe_safer. + +2005-08-26 Simon Josefsson + + * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno + Haible . + +2005-08-26 Paul Eggert + + * lib/regex_internal.h: Remove all references to + RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89 + or better. + (bitset_not, bitset_merge, bitset_not_merge): + (bitset_mask, re_string_allocate, re_string_construct): + (re_string_reconstruct, re_string_destruct, re_string_elem_size_at): + (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case): + (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1): + (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect): + (re_node_set_init_union, re_node_set_merge, re_node_set_insert): + (re_node_set_insert_last, re_node_set_compare, re_node_set_contains): + (re_node_set_remove_at, re_dfa_add_node, re_acquire_state): + (re_acquire_state_context): + Remove unnecessary forward decls. + (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at): + Put __attribute at function definition, + now that the function decl has been removed. + * lib/regex_internal.c (re_string_peek_byte_case): + (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains): + Likewise. + +2005-08-25 Stepan Kasal + + * m4/regex.m4: Add AC_PREREQ(2.50). + (gl_REGEX): If --with-included-regex was given, skip the autodetection. + +2005-08-25 Simon Josefsson + + * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and + __fsetlocking. + +2005-08-25 Simon Josefsson + + * lib/getpass.c: Add WIN32 implementation. Conditionalize use of + termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some + GLIBC specific code. + +2005-08-25 Paul Eggert + + Make regex safe for g++. This fixes one real bug (an "err" + that should have been "*err"). g++ problem reported by + Sam Steingold. + * lib/regex_internal.h (re_calloc): New macro, consistent with + re_malloc etc. All callers of calloc changed to use re_calloc. + * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t, + not int. All callers changed. + * lib/regcomp.c (re_compile_fastmap_iter): Don't use + alloca (mb_cur_max); just use an array of size MB_LEN_MAX. + * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc. + (find_recover_state): Change "err" to "*err"; this fixes what + appears to be a real bug. + (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t + versus int. + +2005-08-25 Paul Eggert + + * modules/regex (Depends-on): Add malloc, since the code + assumes that !malloc(0) means failure. + +2005-08-25 Paul Eggert + + * lib/regexec.c (set_regs): Don't alloca with an unbounded size. + + alloca modernization/simplification for regex. + * lib/regex.c: Remove portability cruft for alloca. This no longer + needs to be at the start of the file, and can be moved into + regex_internal.h and simplified. + * lib/regex_internal.h: Include . + (__libc_use_alloca) [!defined _LIBC]: New macro. + * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code + now works outside glibc. + +2005-08-25 Paul Eggert + + * config/srclist.txt: Add glibc bugs 1241, 1245. + +2005-08-25 Jim Meyering + + * lib/open-safer.c: Include . + Otherwise, we'd lose LARGEFILE support in any file using + e.g. "fcntl--.h" + +2005-08-25 Bruno Haible + + * m4/minmax.m4: Require autoconf 2.52. + (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead + of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust + alternatives of translit over the alphabet. + Based on a patch from Stepan Kasal . + +2005-08-24 Simon Josefsson + + * tests/test-getpass.c: New file. + +2005-08-24 Paul Eggert + + * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing + for GNU regex features. + +2005-08-24 Paul Eggert + + * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX. + * lib/regex.h (regerror): Likewise. + + * lib/regex.c: Do not include , as POSIX no longer + requires this. (The code never needed it.) + + * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c: + All uses of recently-renamed identifiers changed to use the new, + POSIX-compliant names. The code will build and run just fine + without these changes, but it's better to eat our own dog food + and use the standard-conforming names. + + * lib/regex.h: Fix a multitude of POSIX name space violations. + These changes have an effect only for programs that define + _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they + do not change anything for programs compiled in the normal way. + Also, there is no effect on the ABI. + + (_REGEX_SOURCE): New macro. + Do not include if _XOPEN_SOURCE and VMS are both + defined and _GNU_SOURCE is not; this fixes a name space violation. + + Rename the following macros to obey POSIX requirements. + The old names are still visible as macros if _REGEX_SOURCE is defined. + (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from + RE_BACKSLASH_ESCAPE_IN_LISTS. + (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM. + (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES. + (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS. + (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS. + (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS. + (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE. + (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL. + (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE. + (REG_INTERVALS): renamed from RE_INTERVALS. + (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS. + (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT. + (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES. + (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS. + (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS. + (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR. + (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES. + (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from + RE_UNMATCHED_RIGHT_PAREN_ORD. + (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING. + (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS. + (REG_DEBUG): renamed from RE_DEBUG. + (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD. + (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit + unusual, since we can't clash with the POSIX REG_ICASE. + (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE. + (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP. + (REG_NO_SUB): renamed from RE_NO_SUB. + (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS. + (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK. + (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK. + (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK. + (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP. + (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP. + (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP. + (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED. + (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED. + (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON. + (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC. + (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from + RE_SYNTAX_POSIX_MINIMAL_BASIC. + (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED. + (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from + RE_SYNTAX_POSIX_MINIMAL_EXTENDED. + (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it. + (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED. + (REG_REALLOCATE): Renamed from REGS_REALLOCATE. + (REG_FIXED): Renamed from REGS_FIXED. + (REG_NREGS): Renamed from RE_NREGS. + + (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values + of other REG_* macros, since POSIX says the user is allowed to + #undef these macros selectively. + + (reg_errcode_t): Update comment stating what other tables need + to be consistent. + + Rename the following enum values to obey POSIX requirements. + The old names are still visible as macros. + (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE + is not defined, since GNU is supposed to be a superset of POSIX as + much as possible, and since we want reg_errcode_t to be a signed + type for implementation consistency. + (_REG_NOERROR): Renamed from REG_NOERROR. + (_REG_NOMATCH): Renamed from REG_NOMATCH. + (_REG_BADPAT): Renamed from REG_BADPAT. + (_REG_ECOLLATE): Renamed from REG_ECOLLATE. + (_REG_ECTYPE): Renamed from REG_ECTYPE. + (_REG_EESCAPE): Renamed from REG_EESCAPE. + (_REG_ESUBREG): Renamed from REG_ESUBREG. + (_REG_EBRACK): Renamed from REG_EBRACK. + (_REG_EPAREN): Renamed from REG_EPAREN. + (_REG_EBRACE): Renamed from REG_EBRACE. + (_REG_BADBR): Renamed from REG_BADBR. + (_REG_ERANGE): Renamed from REG_ERANGE. + (_REG_ESPACE): Renamed from REG_ESPACE. + (_REG_BADRPT): Renamed from REG_BADRPT. + (_REG_EEND): Renamed from REG_EEND. + (_REG_ESIZE): Renamed from REG_ESIZE. + (_REG_ERPAREN): Renamed from REG_ERPAREN. + (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE): + (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN): + (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND): + (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants. + + (_REG_RE_NAME, _REG_RM_NAME): New macros. + (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses + changed. But support the old name if the new one is not defined + and if _REGEX_SOURCE. + + Change the following member names in struct re_pattern_buffer. + The old names are still supported if !_REGEX_SOURCE. + The new names are always supported, regardless of _REGEX_SOURCE. + (re_buffer): Renamed from buffer. + (re_allocated): Renamed from allocated. + (re_used): Renamed from used. + (re_syntax): Renamed from syntax. + (re_fastmap): Renamed from fastmap. + (re_translate): Renamed from translate. + (re_can_be_null): Renamed from can_be_null. + (re_regs_allocated): Renamed from regs_allocated. + (re_fastmap_accurate): Renamed from fastmap_accurate. + (re_no_sub): Renamed from no_sub. + (re_not_bol): Renamed from not_bol. + (re_not_eol): Renamed from not_eol. + (re_newline_anchor): Renamed from newline_anchor. + + Change the following member names in struct re_registers. + The old names are still supported if !_REGEX_SOURCE. + The new names are always supported, regardless of _REGEX_SOURCE. + (rm_num_regs): Renamed from num_regs. + (rm_start): Renamed from start. + (rm_end): Renamed from end. + + (re_set_syntax, re_compile_pattern, re_compile_fastmap): + (re_search, re_search_2, re_match, re_match_2, re_set_registers): + Prepend __ to parameter names. + + Undo yesterday's changes. + +2005-08-24 Paul Eggert + + * config/srclist.txt: Remove glibc bug 1233 and add 1236, which + supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out + lib/regex.c. + +2005-08-24 Jim Meyering + + Sync from coreutils. + * m4/fcntl-safer.m4: New file. + + * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source + and object files for this module. + +2005-08-24 Jim Meyering + + Sync from coreutils. + * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files. + +2005-08-24 Jim Meyering + + * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line, + now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h. + +2005-08-24 Jim Meyering + + * modules/fcntl-safer: New module. + * modules/fts (Depends-on): Add fcntl-safer. + * MODULES.html.sh (File descriptor based Input/Output): + Add fcntl-safer. + +2005-08-24 Bruno Haible + + Support for unit test modules. + * modules/README: Mention tests modules. + * modules/TEMPLATE-TESTS: New file. + * gnulib-tool: New options --extract-tests-module, --with-tests and + --tests-base (unused for the moment). + (testsbase, inctests): New variables. + (func_all_modules): Exclude TEMPLATE-TESTS and *-tests. + (func_verify_module): Exclude TEMPLATE-TESTS. + (func_verify_nontests_module, func_verify_tests_module): New functions. + (func_get_dependencies): Add implicit dependency for tests modules. + (func_get_tests_module): New function. + (func_modules_transitive_closure): When --with-tests was specified, + include the unit tests as well, unless explicitly avoided. + (func_emit_lib_Makefile_am): Ignore the tests modules here. + (func_emit_tests_Makefile_am): New function. + (func_create_testdir): When --with-tests was specified, emit a + tests/ directory. + * MODULES.html.sh (Future developments): Update. + +2005-08-24 Bruno Haible + + * modules/tls-tests: New file. + * tests/test-tls.c: New file, from GNU gettext. + +2005-08-24 Bruno Haible + + * modules/lock-tests: New file. + * tests/test-lock.c: New file, from GNU gettext. + +2005-08-24 Bruno Haible + + * lib/lock.h: Add multiple inclusion guard. + * lib/tls.h: Add multiple inclusion guard. + +2005-08-24 Bruno Haible + + * gnulib-tool: Add support for the --aux-dir option to + --create-testdir, --create-megatestdir, --test, --megatest. + (func_create_testdir, func_create_megatestdir): Optionally emit a + AC_CONFIG_AUX_DIR directive. + (create-testdir, create-megatestdir, test, megatest): Provide a + default value for $auxdir. + +2005-08-24 Bruno Haible + + * gnulib-tool (import): Use compound statement instead of subshell + where possible. + +2005-08-24 Bruno Haible + + * gnulib-tool (import): Change --aux-dir default to "build-aux". + +2005-08-24 Bruno Haible + + * gnulib-tool (func_version): Update. + +2005-08-24 Bruno Haible + + * gnulib-tool (func_import, func_create_testdir, + func_create_megatestdir): Quote all autoconf macro arguments. + +2005-08-24 Bruno Haible + + * gnulib-tool (func_create_megatestdir): Call autoreconf without the + option --force, because --force causes the aclocal.m4 of each + subdirectory to be newer than the corresponding config.h.in. + +2005-08-23 Paul Eggert + + * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used. + All contents moved to gl_REGEX. + (gl_REGEX): Don't bother checking whether lib/regex.c exists; + assume that it does. + +2005-08-23 Paul Eggert + + * lib/regex.h (REG_NOSYS) + [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]: + Define, since POSIX requires it as of 2001. + (_REG_ENOSYS) + [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]: + New private symbol, used to keep the enum signed in all cases. + * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James + Youngman in + . + + * lib/regex_internal.c (re_string_skip_chars, register_state): + (calc_state_hash): + Remove forward decls; no longer needed now that we use prototypes. + * lib/regexec.c (acquire_init_state_context, check_halt_node_context): + (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes): + (clean_state_log_if_needed): Likewise. + +2005-08-23 Paul Eggert + + * config/srclist.txt: Add glibc bugs 1231-1233. + +2005-08-20 Paul Eggert + + Fix problems reported by Sam Steingold in + . + * lib/regexec.c (sift_states_bkref): Fix portability bug: the code + assumed that reg_errcode_t is a signed type, which is not + necessarily true if _XOPEN_SOURCE is not defined. + * lib/regex_internal.c (calc_state_hash): Put 'inline' before type, + since some compilers warn about it otherwise. + +2005-08-20 Paul Eggert + + * lib/regcomp.c (create_initial_state): Remove duplicate decl. + (init_word_char, create_initial_state, duplicate_node_closure): + (fetch_token, peek_token_bracket, build_range_exp): + (build_collating_symbol): Remove forward decls; no longer needed + now that we use prototypes. + + * lib/regcomp.c: + (re_compile_pattern, re_set_syntax, re_compile_fastmap): + (re_compile_fastmap_iter, regcomp, regerror, regfree): + (re_compile_internal, init_dfa, init_word_char, free_workarea_compile): + (create_initial_state, optimize_utf8, analyze, postorder, preorder): + (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next): + (link_nfa_nodes, duplicate_node_closure, search_duplicated_node): + (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter): + (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp): + (parse_branch, parse_expression, parse_sub_exp, parse_dup_op): + (build_range_exp, build_collating_symbol, parse_bracket_exp): + (parse_bracket_element, parse_bracket_symbol, build_equiv_class): + (build_charclass, build_charclass_op, fetch_number, create_tree): + (create_token_tree, mark_opt_subexp, duplicate_tree): + Use prototypes rather than old-style definitions. + + * lib/regex_internal.c: + (re_string_allocate, re_string_construct, re_string_realloc_buffers): + (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer): + (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer): + (re_string_reconstruct, re_string_peek_byte_case): + (re_string_fetch_byte_case, re_string_destruct, re_string_context_at): + (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2): + (re_node_set_init_copy, re_node_set_add_intersect): + (re_node_set_init_union, re_node_set_merge, re_node_set_insert): + (re_node_set_insert_last, re_node_set_compare, re_node_set_contains): + (re_node_set_remove_at, re_dfa_add_node, calc_state_hash): + (re_acquire_state, re_acquire_state_context, register_state): + (create_ci_newstate, create_cd_newstate, free_state): + Likewise. + * lib/regexec.c (regexec, re_match, re_search, re_match_2, + re_search_2): + (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers): + (re_search_internal, prune_impossible_nodes): + (acquire_init_state_context, check_matching, static): + (check_halt_node_context, check_halt_state_context, proceed_next_node): + (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return): + (update_regs, sift_states_backward, build_sifted_states): + (clean_state_log_if_needed, merge_state_array): + (update_cur_sifted_state, add_epsilon_src_nodes): + (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1): + (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref): + (sift_states_iter_mb, transit_state, merge_state_with_log, static): + (find_recover_state, check_subexp_matching_top, transit_state_mb): + (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node): + (check_arrival, check_arrival_add_next_nodes): + (check_arrival_expand_ecl, check_arrival_expand_ecl_sub): + (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates): + (check_node_accept_bytes, check_node_accept, extend_buffers): + (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry): + (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast): + (sift_ctx_init): + Likewise. + + * lib/regex_internal.h: + (re_string_allocate, re_string_construct, re_string_reconstruct): + (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer): + (build_upper_buffer, re_string_translate_buffer, re_string_destruct): + (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at): + (re_string_context_at, re_string_peek_byte_case): + (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES + is defined, since we now use prototypes always. + + * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume + C89 or better. All uses removed. + +2005-08-20 Paul Eggert + + * config/srclist.txt: Add glibc bugs 1220-1227. + +2005-08-20 Jim Meyering + + * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration + of unused local, dfa. + +2005-08-20 Bruno Haible + + * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE. + +2005-08-19 Paul Eggert + + * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert): + (re_node_set_insert_last, re_dfa_add_node): + Rename local variables to avoid GCC shadowing warnings. + +2005-08-19 Paul Eggert + + * lib/regex_internal.c (re_acquire_state, re_acquire_state_context) + [defined lint]: Suppress bogus uninitialized-variable warnings. + + * lib/regcomp.c (duplicate_node): Return new index, not an error code, + and let the caller return REG_ESPACE if out of space. This + removes an uninitialied-variable warning with GCC 4.0.1, and also + avoids taking the address of a local variable. All callers + changed. + +2005-08-19 Paul Eggert + + * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c, + $LIBCSRC/posix/regexec.c. + Add glibc bug 1217 for regcomp.c. + +2005-08-19 Jim Meyering + + * lib/regexec.c (proceed_next_node): Redo local variables to + avoid GCC shadowing warnings. + +2005-08-18 Bruno Haible + + * lib/strstr.c (strstr): Fix return value in multibyte case. + * lib/strcasestr.c (strcasestr): Likewise. + +2005-08-17 Paul Eggert + + * lib/regex.h: Remove useless space-before-tab. From coreutils. + +2005-08-17 Jim Meyering + + Make the %s format (seconds since the epoch) work for a negative + number and when used with a zero-padded field width, e.g. %015s. + + * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding' + label so that it precedes the code to set `digits'. Otherwise, + %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would + print `00-22'. Now, it prints `-0022', as it should. + +2005-08-17 Bruno Haible + + * modules/strstr (Files): Add m4/mbrtowc.m4. + (Depends-on): Add mbuiter. + +2005-08-17 Bruno Haible + + * modules/strcasestr: New file. + * MODULES.html.sh (String handling, based on ANSI C 89): Add + strcasestr. + +2005-08-17 Bruno Haible + + * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar. + +2005-08-17 Bruno Haible + + * modules/mbuiter: New file. + * MODULES.html.sh (Extended multibyte and wide character utilities): + Add mbuiter. + +2005-08-17 Bruno Haible + + * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always. + (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC. + +2005-08-17 Bruno Haible + + * m4/strcasestr.m4: New file. + +2005-08-17 Bruno Haible + + * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function. + * lib/strstr.c: Completely rewritten, with multibyte locale support. + +2005-08-17 Bruno Haible + + * lib/strcasestr.h: New file. + * lib/strcasestr.c: New file. + +2005-08-17 Bruno Haible + + * lib/strcasecmp.c: Use mbuiter.h. + +2005-08-17 Bruno Haible + + * lib/mbuiter.h: New file. + +2005-08-16 Paul Eggert + + * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results + of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE + and gl_GETOPT are both invoked via different paths (as happens + with GNU tar CVS because it uses both argp and getopt), the former + wins. + +2005-08-16 Bruno Haible + + * modules/tls: New file. + * MODULES.html.sh (Multithreading): Add tls. + +2005-08-16 Bruno Haible + + * modules/strnlen1: New file. + * MODULES.html.sh (String handling): Add strnlen1. + +2005-08-16 Bruno Haible + + * modules/strcase (Files): Add m4/mbrtowc.m4. + (Depends-on): Add strnlen1, mbchar. + +2005-08-16 Bruno Haible + + * modules/mbiter: New file. + * MODULES.html.sh (Extended multibyte and wide character utilities): + Add mbiter. + +2005-08-16 Bruno Haible + + * modules/mbfile: New file. + * MODULES.html.sh (Extended multibyte and wide character utilities): + Add mbfile. + +2005-08-16 Bruno Haible + + * modules/mbchar: New file. + * MODULES.html.sh (Extended multibyte and wide character utilities): + New section. + +2005-08-16 Bruno Haible + + * m4/tls.m4: New file, from GNU gettext. + +2005-08-16 Bruno Haible + + * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function + always. + (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC. + +2005-08-16 Bruno Haible + + * m4/mbiter.m4: New file. + +2005-08-16 Bruno Haible + + * m4/mbfile.m4: New file. + +2005-08-16 Bruno Haible + + * m4/mbchar.m4: New file. + +2005-08-16 Bruno Haible + + * lib/tls.h: New file, from GNU gettext. + * lib/tls.c: New file, from GNU gettext. + +2005-08-16 Bruno Haible + + * lib/strnlen1.h: New file. + * lib/strnlen1.c: New file. + +2005-08-16 Bruno Haible + + * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field. + (mbi_init): Update. + (mbi_avail, mbi_advance): Let the iteration end before the terminating + NUL byte, not after it. + +2005-08-16 Bruno Haible + + * lib/strcase.h (strcasecmp): Add note in comments. + * lib/strncasecmp.c: Use code from strcasecmp.c. + * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant. + (strcasecmp): Work correctly in multibyte locales. + +2005-08-16 Bruno Haible + + * lib/mbiter.h: New file. + +2005-08-16 Bruno Haible + + * lib/mbfile.h: New file. + +2005-08-16 Bruno Haible + + * lib/mbchar.h: New file. + * lib/mbchar.c: New file. + +2005-08-16 Bruno Haible + + * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after + the valid ones. Makes the comparison operations transitive: + cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0. + * lib/strcasecmp.c (strcasecmp): Use mb_casecmp. + +2005-08-15 Simon Josefsson + + * modules/ssize_t (License): Change to 'unlimited'. + + * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license. + +2005-08-15 Paul Eggert + + * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h. + Add comments for each pending glibc patch. + +2005-08-15 Bruno Haible + + * lib/regex.h (__restrict_arr): Don't define to __restrict if + __cplusplus is defined. + +2005-08-14 Jim Meyering + + Sync from coreutils. + + * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir): + Use the hash-table-based cycle-detection code not just when + FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL. + Reported by James Youngman in + . + * lib/fts_.h: Mention that with FTS_LOGICAL, we use + FTS_TIGHT_CYCLE_CHECK. + * lib/fts.c (fts_cross_check) [FTS_DEBUG]: + s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG, + once again. + * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own. + * lib/fts.c (fd_safer): Remove decl. + Include fcntl--.h rather than unistd-safer.h + (fts_safe_changedir): Don't call fd_safer; no longer needed + now that we include fcntl--.h. + +2005-08-12 Simon Josefsson + + * modules/getndelim2: Use ssize_t module. + * modules/getnline: Likewise. + * modules/safe-read: Likewise. + * modules/xreadlink: Likewise. + + * modules/ssize_t: New file. + +2005-08-12 Simon Josefsson + + * m4/readline.m4: Look for termcap, curses or ncurses if required. + +2005-08-12 Simon Josefsson + + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + ssize_t. + +2005-08-12 Simon Josefsson + + * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add + readline, getdelim and check_version. + (Support for systems lacking ISO C 99: Sizes of integer types): + Add size_max. + +2005-08-12 Bruno Haible + + * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first. + +2005-08-11 Simon Josefsson + + * modules/readline: New file. + + * modules/strnlen (Files): Add strnlen.h. + +2005-08-11 Simon Josefsson + + * m4/readline.m4: New file. + +2005-08-11 Simon Josefsson + + * lib/readline.h, readline.c: New file. + +2005-08-11 Simon Josefsson + + * doc/gnulib.texi (Initial import, Finishing touches): Mention + gl_AVOID. + +2005-08-11 Bruno Haible + + * lib/strnlen.h (strnlen): Change parameter name to match comment. + +2005-08-10 Stepan Kasal + + * m4/onceonly_2_57.m4: Really require Autoconf 2.57. + +2005-08-10 Simon Josefsson + + * tests/test-iconvme.c: New file. + +2005-08-10 Simon Josefsson + + * m4/strnlen.m4: New file. + + * m4/strndup.m4: Don't check for strnlen declaration, done in + strnlen.m4. + +2005-08-10 Simon Josefsson + + * lib/strndup.c: Use strnlen.h. + + * lib/strnlen.h: New file. + +2005-08-08 Ralf Wildenhues (tiny change) + + * README: Typos. + +2005-08-02 Simon Josefsson + + * modules/readline: New file. + +2005-08-02 Simon Josefsson + + * modules/getdelim: New file. + + * modules/getline: Rewrite, don't use getndelim2. + +2005-08-02 Simon Josefsson + + * m4/getline.m4: Separate out getdelim stuff into separate module. + + * m4/getdelim.m4: New file. + +2005-08-02 Simon Josefsson + + * lib/getline.h, getline.c: Rewrite. + + * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc. + +2005-07-31 Bruno Haible + + * lib/lock.h (gl_lock_initializer): New macro. + (gl_lock_define_initialized): Use it. + (gl_rwlock_initializer): New macro. + (gl_rwlock_define_initialized): Use it. + (gl_recursive_lock_initializer): New macro. + (gl_recursive_lock_define_initialized): Use it. + +2005-07-30 Karl Berry + + * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib. + Report from Ben Pfaff, regarding getopt. + +2005-07-26 Paul Eggert + + Add support to getopt for Emacs, which doesn't use LIBOBJS in the + normal way. + * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro. + (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT. + (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros. + (gl_GETOPT): Use the new macros. Most of the implementation + is moved to the new macros. This is for programs like Emacs + that don't want all the functionality of gl_GETOPT. + +2005-07-26 Bruno Haible + + * m4/lock.m4: Update from GNU gettext. + +2005-07-26 Bruno Haible + + * lib/lock.h: Update from GNU gettext. + * lib/lock.c: Update from GNU gettext. + +2005-07-25 Paul Eggert + + * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the + obsolescent AC_TRY_RUN. Include the default includes files, for + 'exit'. + +2005-07-24 Bruno Haible + + * modules/visibility: New file. + * MODULES.html.sh (Misc): Add visibility. + +2005-07-24 Bruno Haible + + * m4/visibility.m4: New file. + +2005-07-24 Bruno Haible + + * doc/visibility.texi: New file. + +2005-07-22 Bruno Haible + + * modules/alloca-opt (Makefile.am): Remove explicit dependency on + $(ALLOCA_H), redundant through BUILT_SOURCES. + * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H), + redundant through BUILT_SOURCES. + * modules/byteswap (Makefile.am): Remove explicit dependency on + $(BYTESWAP_H), redundant through BUILT_SOURCES. + * modules/fnmatch (Makefile.am): Remove explicit dependency on + $(FNMATCH_H), redundant through BUILT_SOURCES. + * modules/getopt (Makefile.am): Remove explicit dependency on + $(GETOPT_H), redundant through BUILT_SOURCES. + * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H), + redundant through BUILT_SOURCES. + * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H), + redundant through BUILT_SOURCES. + * modules/stdbool (Makefile.am): Remove explicit dependency on + $(STDBOOL_H), redundant through BUILT_SOURCES. + * modules/stdint (Makefile.am): Remove explicit dependency on + $(STDINT_H), redundant through BUILT_SOURCES. + * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES. + Remove explicit dependency on $(SYSEXITS_H). + Reported by Alexandre Duret-Lutz . + +2005-07-18 Simon Josefsson + + * lib/check-version.c (check_version): Accept identical versions too. + +2005-07-18 Bruno Haible + + * modules/lock: New file. + * MODULES.html.sh (Multithreading): New section. + +2005-07-18 Bruno Haible + + * m4/lock.m4: New file, from GNU gettext. + +2005-07-18 Bruno Haible + + * lib/lock.h: New file, from GNU gettext. + * lib/lock.c: New file, from GNU gettext. + +2005-07-18 Bruno Haible + + * lib/lock.h (gl_once_t): New type. + (gl_once_define, gl_once): New macros. + * lib/lock.c (fresh_once): New variable. + (glthread_once, glthread_once_call, glthread_once_singlethreaded): New + functions. + +2005-07-16 Simon Josefsson + + * doc/gnulib.texi (Library version handling): Add ELF symbol collision + workaround, suggested by Bruno. + +2005-07-15 Paul Eggert + + * modules/xalloc (Depends-on): Add xalloc-die. + * modules/xvasprintf (Depends-on): Add xalloc-die. + +2005-07-15 Paul Eggert + + * lib/quotearg.c: Add translator comment suggested by Bruno Haible, + with a minor change. + +2005-07-15 Bruno Haible + + * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug. + When using lib/poll.c, define poll as rpl_poll. + +2005-07-14 Paul Eggert + + * modules/argp (Depends-on): Remove unlocked-io. + +2005-07-14 Derek Price + + * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check + for glob symlink bug. + +2005-07-14 Bruno Haible + + * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO. + Instead, test for *_unlocked function declarations directly. + +2005-07-11 Simon Josefsson + + * modules/size_max: New file. + + * modules/xsize: Depend on size_max module for size_max.m4. + +2005-07-11 Simon Josefsson + + * lib/size_max.h: New file. + +2005-07-11 Paul Eggert + + * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the + copyright symbol and the year. + * lib/version-etc.c (COPYRIGHT_YEAR): New constant. + (version_etc_va): Use parameterized copyright notice. + Reword to conform to the current GNU coding standards. + +2005-07-11 Karl Berry + + * doc/gnulib.texi (Quoting): new node. + (Initial import): more info, from Patrice. + +2005-07-11 Bruno Haible + + * gnulib-tool (func_usage): Document option --avoid. + (Command line options): Handle --avoid. + (func_acceptable): New function. + (func_modules_transitive_closure): Use it. + +2005-07-11 Bruno Haible + + * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site. + Reported by Jim Meyering. + +2005-07-10 Bruno Haible + + * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t. + Needed when size_t is smaller than 'unsigned int'. + Reported by Paul Eggert. + +2005-07-09 Sergey Poznyakoff + + * modules/argp (Depends-on): Add unlocked-io + +2005-07-09 Sergey Poznyakoff + + * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary + block of defines. + +2005-07-08 Paul Eggert + + * config/srclist.txt: Comment out regcomp.c, since we have a porting + fix now. + +2005-07-08 Eric Blake (tiny change) + and Paul Eggert + + * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value + in wint_t, not wchar_t. Remove now-unnecessary cast. + +2005-07-07 Paul Eggert + + * modules/regex (Files): Add lib/regex_internal.c, + lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4. + (Depends-on): Add extensions. + (Makefile.am): Remove lib_SOURCES; now done by m4 code. + +2005-07-07 Paul Eggert + + * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on + pathconf. + * m4/same.m4 (gl_SAME): Likewise. + Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase. + + * m4/regex.m4: Adjust to new libc regex implementation. + (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for + all the .c and .h parts of (the new) regex. + Quote the m4 stuff better. + Check for RE_ICASE bug of old gnulib. + Check for REG_STARTEND of recent libc. + Rename local variables from jm_* to gl_*. + Quote operand of "test -f". + Say "recent enough" version of libc, not "version 2". + (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a + prerequisite module. Remove AC_HEADER_STDC; no longer needed. + Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll. + Remove check for btowc, isascii. + Require AM_LANGINFO_CODESET. + +2005-07-07 Paul Eggert + + * lib/regex.c, regex.h: Sync from libc. + * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h: + * lib/regexec.c: + New files, synced from libc, except that regex_internal.h + currently has a small porting fix. + +2005-07-07 Paul Eggert + + * config/srclist.txt: Add regcomp.c, regex.c, regex.h, + regex_internal.c, regexec.c. + Add regex_internal.h too, but as a comment, since the libc version + is currently broken in gnulib mode. + +2005-07-06 Paul Eggert + + Support programs like Emacs that use gnulib but not gettext. + * MODULES.html.sh (Internationalization functions): Add gettext-h. + * modules/gettext-h: New file. + * modules/gettext (Files): Remove lib/gettext.h. + (Depends-on): Add gettext-h. + (Makefile.am): Remove lib_SOURCES. + * modules/argmatch, modules/c-stack, modules/closeout: + * modules/copy-file, modules/csharpcomp, modules/csharpexec: + * modules/execute, modules/file-type, modules/getaddrinfo: + * modules/getopt, modules/human, modules/javacomp: + * modules/javaexec, modules/mkdir-p, modules/obstack: + * modules/openat, modules/pagealign_alloc, modules/pipe: + * modules/quotearg, modules/regex, modules/rpmatch: + * modules/unicodeio, modules/userspec, modules/version-etc: + * modules/wait-process, modules/xalloc-die, modules/xmemcoll: + * modules/xsetenv: + Depend on gettext-h, not gettext. + +2005-07-05 Paul Eggert + + * gnulib-tool (func_import): Add support for 'public domain' license. + * modules/alloca, modules/atexit, modules/memmove: + Now public domain, not GPL. + * modules/dup2, modules/getpagesize, modules/malloc, modules/memset: + * modules/realloc, modules/strerror, modules/strtod: + Now LGPL, not GPL. + +2005-07-05 Bruno Haible + + * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current + autoconf CVS. Needed for mingw. + +2005-07-03 Paul Eggert + + Remove the dependency of the strftime module on the tzset module. + * modules/strftime (Depends-on): Remove dependency on tzset. + +2005-07-03 Paul Eggert + + Remove the dependency of the strftime module on the tzset module. + * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require + gl_FUNC_TZSET_CLOBBER. + +2005-07-03 Paul Eggert + + Remove the dependency of the strftime module on the tzset module. + * lib/strftime.c (my_strftime) + [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]: + Copy the input structure, to work around some of the bug with + Solaris 2.5.1 and Solaris 2.6. If you still care about these old + Solaris releases, you should also use the tzset module, but we won't + require it as a dependency any more since we don't want LGPLed code + to depend on GPLed code. + +2005-07-02 Jim Meyering + + * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4: + * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4: + * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4: + Don't check for fcntl.h, and don't test for HAVE_FCNTL_H. + +2005-07-02 Jim Meyering + + * lib/backupfile.c (backup_args): Change a `0' to NULL. + +2005-07-01 Paul Eggert + + * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 + declares only 'struct timespec;' (!). + +2005-07-01 Jim Meyering + + * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c: + * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c: + * lib/save-cwd.c, tempname.c: + Assume HAVE_FCNTL_H (i.e., include unconditionally, + and don't include ). + +2005-06-29 Jim Meyering + + * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded + type name. Use the variable name instead. + * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname): + Likewise. + +2005-06-28 Simon Josefsson + + * modules/check-version (Files): Add check-version.m4. - Change copyright notice from LGPLv2.0+ to LGPLv3+. - * lib/c-strcaseeq.h: Change copyright notice. - * lib/streq.h: Likewise. - * lib/uniconv.h: Likewise. - * lib/uniconv/u-conv-from-enc.h: Likewise. - * lib/uniconv/u-conv-to-enc.h: Likewise. - * lib/uniconv/u-strconv-from-enc.h: Likewise. - * lib/uniconv/u-strconv-to-enc.h: Likewise. - * lib/uniconv/u16-conv-from-enc.c: Likewise. - * lib/uniconv/u16-conv-to-enc.c: Likewise. - * lib/uniconv/u16-strconv-from-enc.c: Likewise. - * lib/uniconv/u16-strconv-from-locale.c: Likewise. - * lib/uniconv/u16-strconv-to-enc.c: Likewise. - * lib/uniconv/u16-strconv-to-locale.c: Likewise. - * lib/uniconv/u32-conv-from-enc.c: Likewise. - * lib/uniconv/u32-conv-to-enc.c: Likewise. - * lib/uniconv/u32-strconv-from-enc.c: Likewise. - * lib/uniconv/u32-strconv-from-locale.c: Likewise. - * lib/uniconv/u32-strconv-to-enc.c: Likewise. - * lib/uniconv/u32-strconv-to-locale.c: Likewise. - * lib/uniconv/u8-conv-from-enc.c: Likewise. - * lib/uniconv/u8-conv-to-enc.c: Likewise. - * lib/uniconv/u8-strconv-from-enc.c: Likewise. - * lib/uniconv/u8-strconv-from-locale.c: Likewise. - * lib/uniconv/u8-strconv-to-enc.c: Likewise. - * lib/uniconv/u8-strconv-to-locale.c: Likewise. - * lib/uniname.h: Likewise. - * lib/uniname/uniname.c: Likewise. - * lib/unistdio.h: Likewise. - * lib/unistdio/u-asnprintf.h: Likewise. - * lib/unistdio/u-asprintf.h: Likewise. - * lib/unistdio/u-printf-args.c: Likewise. - * lib/unistdio/u-printf-args.h: Likewise. - * lib/unistdio/u-printf-parse.h: Likewise. - * lib/unistdio/u-snprintf.h: Likewise. - * lib/unistdio/u-sprintf.h: Likewise. - * lib/unistdio/u-vasprintf.h: Likewise. - * lib/unistdio/u-vsnprintf.h: Likewise. - * lib/unistdio/u-vsprintf.h: Likewise. - * lib/unistdio/u16-asnprintf.c: Likewise. - * lib/unistdio/u16-asprintf.c: Likewise. - * lib/unistdio/u16-printf-parse.c: Likewise. - * lib/unistdio/u16-snprintf.c: Likewise. - * lib/unistdio/u16-sprintf.c: Likewise. - * lib/unistdio/u16-u16-asnprintf.c: Likewise. - * lib/unistdio/u16-u16-asprintf.c: Likewise. - * lib/unistdio/u16-u16-snprintf.c: Likewise. - * lib/unistdio/u16-u16-sprintf.c: Likewise. - * lib/unistdio/u16-u16-vasnprintf.c: Likewise. - * lib/unistdio/u16-u16-vasprintf.c: Likewise. - * lib/unistdio/u16-u16-vsnprintf.c: Likewise. - * lib/unistdio/u16-u16-vsprintf.c: Likewise. - * lib/unistdio/u16-vasnprintf.c: Likewise. - * lib/unistdio/u16-vasprintf.c: Likewise. - * lib/unistdio/u16-vsnprintf.c: Likewise. - * lib/unistdio/u16-vsprintf.c: Likewise. - * lib/unistdio/u32-asnprintf.c: Likewise. - * lib/unistdio/u32-asprintf.c: Likewise. - * lib/unistdio/u32-printf-parse.c: Likewise. - * lib/unistdio/u32-snprintf.c: Likewise. - * lib/unistdio/u32-sprintf.c: Likewise. - * lib/unistdio/u32-u32-asnprintf.c: Likewise. - * lib/unistdio/u32-u32-asprintf.c: Likewise. - * lib/unistdio/u32-u32-snprintf.c: Likewise. - * lib/unistdio/u32-u32-sprintf.c: Likewise. - * lib/unistdio/u32-u32-vasnprintf.c: Likewise. - * lib/unistdio/u32-u32-vasprintf.c: Likewise. - * lib/unistdio/u32-u32-vsnprintf.c: Likewise. - * lib/unistdio/u32-u32-vsprintf.c: Likewise. - * lib/unistdio/u32-vasnprintf.c: Likewise. - * lib/unistdio/u32-vasprintf.c: Likewise. - * lib/unistdio/u32-vsnprintf.c: Likewise. - * lib/unistdio/u32-vsprintf.c: Likewise. - * lib/unistdio/u8-asnprintf.c: Likewise. - * lib/unistdio/u8-asprintf.c: Likewise. - * lib/unistdio/u8-printf-parse.c: Likewise. - * lib/unistdio/u8-snprintf.c: Likewise. - * lib/unistdio/u8-sprintf.c: Likewise. - * lib/unistdio/u8-u8-asnprintf.c: Likewise. - * lib/unistdio/u8-u8-asprintf.c: Likewise. - * lib/unistdio/u8-u8-snprintf.c: Likewise. - * lib/unistdio/u8-u8-sprintf.c: Likewise. - * lib/unistdio/u8-u8-vasnprintf.c: Likewise. - * lib/unistdio/u8-u8-vasprintf.c: Likewise. - * lib/unistdio/u8-u8-vsnprintf.c: Likewise. - * lib/unistdio/u8-u8-vsprintf.c: Likewise. - * lib/unistdio/u8-vasnprintf.c: Likewise. - * lib/unistdio/u8-vasprintf.c: Likewise. - * lib/unistdio/u8-vsnprintf.c: Likewise. - * lib/unistdio/u8-vsprintf.c: Likewise. - * lib/unistdio/ulc-asnprintf.c: Likewise. - * lib/unistdio/ulc-asprintf.c: Likewise. - * lib/unistdio/ulc-printf-parse.c: Likewise. - * lib/unistdio/ulc-snprintf.c: Likewise. - * lib/unistdio/ulc-sprintf.c: Likewise. - * lib/unistdio/ulc-vasnprintf.c: Likewise. - * lib/unistdio/ulc-vasprintf.c: Likewise. - * lib/unistdio/ulc-vsnprintf.c: Likewise. - * lib/unistdio/ulc-vsprintf.c: Likewise. - * lib/unistr.h: Likewise. - * lib/unistr/u-cpy-alloc.h: Likewise. - * lib/unistr/u-cpy.h: Likewise. - * lib/unistr/u-endswith.h: Likewise. - * lib/unistr/u-move.h: Likewise. - * lib/unistr/u-set.h: Likewise. - * lib/unistr/u-startswith.h: Likewise. - * lib/unistr/u-stpcpy.h: Likewise. - * lib/unistr/u-stpncpy.h: Likewise. - * lib/unistr/u-strcat.h: Likewise. - * lib/unistr/u-strcpy.h: Likewise. - * lib/unistr/u-strcspn.h: Likewise. - * lib/unistr/u-strdup.h: Likewise. - * lib/unistr/u-strlen.h: Likewise. - * lib/unistr/u-strncat.h: Likewise. - * lib/unistr/u-strncpy.h: Likewise. - * lib/unistr/u-strnlen.h: Likewise. - * lib/unistr/u-strpbrk.h: Likewise. - * lib/unistr/u-strspn.h: Likewise. - * lib/unistr/u-strstr.h: Likewise. - * lib/unistr/u-strtok.h: Likewise. - * lib/unistr/u16-check.c: Likewise. - * lib/unistr/u16-chr.c: Likewise. - * lib/unistr/u16-cmp.c: Likewise. - * lib/unistr/u16-cpy-alloc.c: Likewise. - * lib/unistr/u16-cpy.c: Likewise. - * lib/unistr/u16-endswith.c: Likewise. - * lib/unistr/u16-mblen.c: Likewise. - * lib/unistr/u16-mbsnlen.c: Likewise. - * lib/unistr/u16-mbtouc-aux.c: Likewise. - * lib/unistr/u16-mbtouc-unsafe-aux.c: Likewise. - * lib/unistr/u16-mbtouc-unsafe.c: Likewise. - * lib/unistr/u16-mbtouc.c: Likewise. - * lib/unistr/u16-mbtoucr.c: Likewise. - * lib/unistr/u16-move.c: Likewise. - * lib/unistr/u16-next.c: Likewise. - * lib/unistr/u16-prev.c: Likewise. - * lib/unistr/u16-set.c: Likewise. - * lib/unistr/u16-startswith.c: Likewise. - * lib/unistr/u16-stpcpy.c: Likewise. - * lib/unistr/u16-stpncpy.c: Likewise. - * lib/unistr/u16-strcat.c: Likewise. - * lib/unistr/u16-strchr.c: Likewise. - * lib/unistr/u16-strcmp.c: Likewise. - * lib/unistr/u16-strcpy.c: Likewise. - * lib/unistr/u16-strcspn.c: Likewise. - * lib/unistr/u16-strdup.c: Likewise. - * lib/unistr/u16-strlen.c: Likewise. - * lib/unistr/u16-strmblen.c: Likewise. - * lib/unistr/u16-strmbtouc.c: Likewise. - * lib/unistr/u16-strncat.c: Likewise. - * lib/unistr/u16-strncmp.c: Likewise. - * lib/unistr/u16-strncpy.c: Likewise. - * lib/unistr/u16-strnlen.c: Likewise. - * lib/unistr/u16-strpbrk.c: Likewise. - * lib/unistr/u16-strrchr.c: Likewise. - * lib/unistr/u16-strspn.c: Likewise. - * lib/unistr/u16-strstr.c: Likewise. - * lib/unistr/u16-strtok.c: Likewise. - * lib/unistr/u16-to-u32.c: Likewise. - * lib/unistr/u16-to-u8.c: Likewise. - * lib/unistr/u16-uctomb-aux.c: Likewise. - * lib/unistr/u16-uctomb.c: Likewise. - * lib/unistr/u32-check.c: Likewise. - * lib/unistr/u32-chr.c: Likewise. - * lib/unistr/u32-cmp.c: Likewise. - * lib/unistr/u32-cpy-alloc.c: Likewise. - * lib/unistr/u32-cpy.c: Likewise. - * lib/unistr/u32-endswith.c: Likewise. - * lib/unistr/u32-mblen.c: Likewise. - * lib/unistr/u32-mbsnlen.c: Likewise. - * lib/unistr/u32-mbtouc-unsafe.c: Likewise. - * lib/unistr/u32-mbtouc.c: Likewise. - * lib/unistr/u32-mbtoucr.c: Likewise. - * lib/unistr/u32-move.c: Likewise. - * lib/unistr/u32-next.c: Likewise. - * lib/unistr/u32-prev.c: Likewise. - * lib/unistr/u32-set.c: Likewise. - * lib/unistr/u32-startswith.c: Likewise. - * lib/unistr/u32-stpcpy.c: Likewise. - * lib/unistr/u32-stpncpy.c: Likewise. - * lib/unistr/u32-strcat.c: Likewise. - * lib/unistr/u32-strchr.c: Likewise. - * lib/unistr/u32-strcmp.c: Likewise. - * lib/unistr/u32-strcpy.c: Likewise. - * lib/unistr/u32-strcspn.c: Likewise. - * lib/unistr/u32-strdup.c: Likewise. - * lib/unistr/u32-strlen.c: Likewise. - * lib/unistr/u32-strmblen.c: Likewise. - * lib/unistr/u32-strmbtouc.c: Likewise. - * lib/unistr/u32-strncat.c: Likewise. - * lib/unistr/u32-strncmp.c: Likewise. - * lib/unistr/u32-strncpy.c: Likewise. - * lib/unistr/u32-strnlen.c: Likewise. - * lib/unistr/u32-strpbrk.c: Likewise. - * lib/unistr/u32-strrchr.c: Likewise. - * lib/unistr/u32-strspn.c: Likewise. - * lib/unistr/u32-strstr.c: Likewise. - * lib/unistr/u32-strtok.c: Likewise. - * lib/unistr/u32-to-u16.c: Likewise. - * lib/unistr/u32-to-u8.c: Likewise. - * lib/unistr/u32-uctomb.c: Likewise. - * lib/unistr/u8-check.c: Likewise. - * lib/unistr/u8-chr.c: Likewise. - * lib/unistr/u8-cmp.c: Likewise. - * lib/unistr/u8-cpy-alloc.c: Likewise. - * lib/unistr/u8-cpy.c: Likewise. - * lib/unistr/u8-endswith.c: Likewise. - * lib/unistr/u8-mblen.c: Likewise. - * lib/unistr/u8-mbsnlen.c: Likewise. - * lib/unistr/u8-mbtouc-aux.c: Likewise. - * lib/unistr/u8-mbtouc-unsafe-aux.c: Likewise. - * lib/unistr/u8-mbtouc-unsafe.c: Likewise. - * lib/unistr/u8-mbtouc.c: Likewise. - * lib/unistr/u8-mbtoucr.c: Likewise. - * lib/unistr/u8-move.c: Likewise. - * lib/unistr/u8-next.c: Likewise. - * lib/unistr/u8-prev.c: Likewise. - * lib/unistr/u8-set.c: Likewise. - * lib/unistr/u8-startswith.c: Likewise. - * lib/unistr/u8-stpcpy.c: Likewise. - * lib/unistr/u8-stpncpy.c: Likewise. - * lib/unistr/u8-strcat.c: Likewise. - * lib/unistr/u8-strchr.c: Likewise. - * lib/unistr/u8-strcmp.c: Likewise. - * lib/unistr/u8-strcpy.c: Likewise. - * lib/unistr/u8-strcspn.c: Likewise. - * lib/unistr/u8-strdup.c: Likewise. - * lib/unistr/u8-strlen.c: Likewise. - * lib/unistr/u8-strmblen.c: Likewise. - * lib/unistr/u8-strmbtouc.c: Likewise. - * lib/unistr/u8-strncat.c: Likewise. - * lib/unistr/u8-strncmp.c: Likewise. - * lib/unistr/u8-strncpy.c: Likewise. - * lib/unistr/u8-strnlen.c: Likewise. - * lib/unistr/u8-strpbrk.c: Likewise. - * lib/unistr/u8-strrchr.c: Likewise. - * lib/unistr/u8-strspn.c: Likewise. - * lib/unistr/u8-strstr.c: Likewise. - * lib/unistr/u8-strtok.c: Likewise. - * lib/unistr/u8-to-u16.c: Likewise. - * lib/unistr/u8-to-u32.c: Likewise. - * lib/unistr/u8-uctomb-aux.c: Likewise. - * lib/unistr/u8-uctomb.c: Likewise. - * lib/unitypes.h: Likewise. - * lib/uniwidth.h: Likewise. - * lib/uniwidth/cjk.h: Likewise. - * lib/uniwidth/u16-strwidth.c: Likewise. - * lib/uniwidth/u16-width.c: Likewise. - * lib/uniwidth/u32-strwidth.c: Likewise. - * lib/uniwidth/u32-width.c: Likewise. - * lib/uniwidth/u8-strwidth.c: Likewise. - * lib/uniwidth/u8-width.c: Likewise. - * lib/uniwidth/width.c: Likewise. +2005-06-28 Simon Josefsson + + * m4/check-version.m4: New file, suggested by Jim Meyering + . -2007-10-07 Bruno Haible +2005-06-28 Simon Josefsson - * lib/inttypes.in.h: Change copyright notice from LGPL to GPL. - The file is still under LGPL (see modules/inttypes). + * lib/check-version.h, lib/check-version.c: New files. -2007-10-06 Bruno Haible +2005-06-28 Simon Josefsson - * modules/trunc (Dependencies): Add 'extensions'. - * m4/trunc.m4 (gl_FUNC_TRUNC): Require gl_USE_SYSTEM_EXTENSIONS. - Reported by Ben Pfaff . + * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid + collision with global variable. Better indentation. Don't + increment buffer pointer beyond buffer end. Based on comments + from Paul Eggert . -2007-10-06 Bruno Haible + * lib/base64.h: Indent. - * modules/freopen-tests: New file. - * tests/test-freopen.c: New file. +2005-06-28 Simon Josefsson - * modules/fopen-tests: New file. - * tests/test-fopen.c: New file. + * doc/gnulib.texi (Library version handling): New section. - * modules/fopen: New file. - * lib/fopen.c: New file. - * m4/fopen.m4: New file. - * modules/freopen: New file. - * lib/freopen.c: New file. - * m4/freopen.m4: New file. - * lib/stdio.in.h (fopen, freopen): New declarations. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize also GNULIB_FOPEN, - GNULIB_FREOPEN, REPLACE_FOPEN, REPLACE_FREOPEN. - * modules/stdio (Makefile.am): Substitute also GNULIB_FOPEN, - GNULIB_FREOPEN, REPLACE_FOPEN, REPLACE_FREOPEN. - * doc/functions/fopen.texi: Mention the 'fopen' module. - * doc/functions/freopen.texi: Mention the 'freopen' module. +2005-06-28 Jim Meyering -2007-10-06 Bruno Haible + * check-module (find_included_lib_files): Hard-code another + pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h + but modules/fts-lgpl (correctly) does not list those files. - * modules/open-tests: New file. - * tests/test-open.c: New file. + * modules/canonicalize (Files): Add lib/pathmax.h. - * modules/open: New file. - * lib/open.c: New file. - * m4/open.m4: New file. - * lib/fchdir.c (open): If the gnulib module 'open' is used, do what - lib/open.c does. - * lib/fcntl.in.h (open): Declare also if replaced by the 'open' module. - * m4/fcntl_h.m4 (gl_FCNTL_MODULE_INDICATOR, gl_FCNTL_H_DEFAULTS): New - macros. - (gl_FCNTL_H): Require gl_FCNTL_H_DEFAULTS. - * modules/fcntl (Makefile.am): Also substitute GNULIB_OPEN and - REPLACE_OPEN. - * doc/functions/open.texi: Mention the 'open' module. +2005-06-25 Simon Josefsson -2007-10-04 Bruno Haible + * modules/check-version: New file. - * modules/ceill-tests: New file. - * tests/test-ceill.c: New file. +2005-06-24 Paul Eggert - * modules/ceill: New file. - * lib/ceill.c: Replace entire file. - * m4/ceill.m4: New file. - * lib/math.in.h (ceill): Replace declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEILL. - * modules/math (Makefile.am): Substitute also GNULIB_CEILL. - * doc/functions/ceill.texi: Mention the 'ceill' module. - * modules/mathl (Files): Remove lib/ceill.c. - (Depends-on): Add ceill. + * lib/canon-host.c (canon-host): Append trailing "," to 0 in + initializer of struct addrinfo, as an indication that we don't + care how many members the structure has. + +2005-06-24 Derek Price + and Bruno Haible + + Remove stat module & update lstat. + * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of + AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. + * m4/stat.m4: Remove this file. + +2005-06-24 Derek Price + and Bruno Haible + + Remove stat module & update lstat. + * lib/stat.c: Remove this file... + (slash_aware_lstat): ...moving this content and its support... + * lib/lstat.c (rpl_lstat): ...into here. + * lib/lstat.h: New file. + +2005-06-24 Derek Price + and Bruno Haible + + Remove stat module & update lstat. + * config/srclist.txt (libc sources): Remove stat. + +2005-06-24 Derek Price + and Bruno Haible + + Remove stat module & update lstat. + * MODULES.html.sh (stat): Remove. + * MODULES.html: Regenerated. + * modules/lstat (Description): Correct function name. + (Files): Add "lstat.h". + (Depends-on): Remove stat, add xalloc, stat-macros. + * modules/stat: Remove this file. + (Include): Add "lstat.h", remove . + +2005-06-23 Paul Eggert + + * lib/mktime.c: Include even if !DEBUG. (From glibc.) + (ranged_convert): Don't save conversion in a temporary struct. + This causes a warning with GCC 4.0.0, and anyway in the typical + case it's not worth the extra 100 bytes or so of code. + (ranged_convert, __mktime_internal): When calling a function via a + pointer P, use P () rather than (*P) (), as we now assume C89 or + better. + +2005-06-22 Paul Eggert + + * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and + "who -r" failed to give output. Problem reported by Tim Waugh. + + * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant. + (xcalloc): Use it to avoid needless tests. + Problem reported by Jim Meyering. + +2005-06-20 Derek Price + + * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be + unnecessary for Autoconfs > 2.59c. + +2005-06-16 Sergey Poznyakoff + + * lib/argp.h (__option_is_short): Check upper limit of + __key. Isprint() requires its argument to have the value + of an unsigned char or EOF. + +2005-06-16 Jim Meyering + + * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1) + when either N or S is zero. + +2005-06-16 Derek Price + + * m4/bison.m4: Declare YACC & YFLAGS precious. + +2005-06-10 Paul Eggert + + * lib/fnmatch.c (fnmatch): If there is an encoding error in a + multibyte string or pattern, fall back on unibyte matching. + Problem reported by James Youngman. + +2005-06-08 Bruno Haible + + * modules/csharpcomp: New file. + * MODULES.html.sh (C#): Add csharpcomp. + +2005-06-08 Bruno Haible + + * m4/csharpcomp.m4: New file, from GNU gettext. + +2005-06-08 Bruno Haible + + * lib/csharpcomp.h: New file, from GNU gettext. + * lib/csharpcomp.c: New file, from GNU gettext. + * lib/csharpcomp.sh.in: New file, from GNU gettext. + +2005-06-08 Bruno Haible + + * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc + warning on mingw. + +2005-06-07 Derek Price + + Sync from CVS. + * lib/glob_.h: Indent nested #ifdef. + +2005-06-02 Paul Eggert + + Sync from coreutils. + Use "file name" when talking about file names, instead of "filename" + or "path", as per the GNU coding standards. + * lib/mkdir-p.c: Renamed from makepath.c. + (make_dir_parents): Renamed from make_path. All callers changed. + * lib/mkdir-p.h: Likewise. All includers changed. + * lib/filenamecat.c: Renamed from path-concat.c. + (file_name_concat): Renamed from path_concat. All callers changed. + [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT. + * lib/filenamecat.h: Likewise. All includers changed. + * lib/acl.c: Don't use "path" or "filename" to mean "file name" + in comments or local variable names. + * lib/basename.c: Likewise. + * lib/canonicalize.c, canonicalize.h: Likewise. + * lib/dirname.c, dirname.h: Likewise. + * lib/euidaccess.c: Likewise. + * lib/exclude.c: Likewise + * lib/fnmatch_.h, fnmatch_loop.c: Likewise. + * lib/fsusage.c, fsuage.h: Likewise. + * lib/fts.c, fts_.h: Likewise. + * lib/getcwd.c: Likewise. + * lib/getloadavg.c: Likewise. + * lib/mkstemp.c: Likewise. + * lib/mountlist.c, mountlist.h: Likewise. + * lib/openat.c, openat.h: Likewise. + * lib/readlink-stub.c: Likewise. + * lib/readutmp.c, readutmp.h: Likewise. + * lib/rename.c: Likewise. + * lib/rmdir.c: Likewise. + * lib/same.c: Likewise. + * lib/savedir.c: Likewise. + * lib/stripslash.c: Likewise. + * lib/tempname.c: Likewise. + * lib/xreadlink.c: Likewise. + * lib/exclude.c (excluded_file_name): Renamed from excluded_filename. + All uses changed. + * lib/exclude.h: Likewise. + + * lib/euidaccess.c (getuid, getgid, getuid, getegid) + [!defined _POSIX_VERSION]: Remove decls; not needed these days. + * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam) + [!defined _POSIX_VERSION]: Remove decls; not needed these days. + * lib/pathmax.h: Include unconditionally, since other + files have been getting away with it for years (MORE/BSD 4.3 + is extinct now). + * lib/userspec.c (getpwnam, getgrnam, getgrgid) + [!defined _POSIX_VERSION]: Remove decls; not needed these days. + + * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]: + Define to 256, not 255, as per modern POSIX. + +2005-06-02 Paul Eggert + + Sync from coreutils. + Use "file name" when talking about file names, instead of "filename" + or "path", as per the GNU coding standards. + * MODULES.html.sh: mkdir-p renamed from makepath. + filenamecat renamed from path-concat. + * modules/filenamecat: Renamed from modules/path-concat. + (Files): filenamecat.h and filenamecat.c renamed from + path-concat.h and path-concat.c. + (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT. + (Include): filenamecat.h, not path-concat.h. + * modules/mkdir-p: Renamed from modules/makepath. + (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and + makepath.c. + (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH. + (Include): mkdir-p.h, not makepath.h. + +2005-06-02 Paul Eggert + + Sync from coreutils. + * m4/mkdir-p.m4: Renamed from makepath.m4. + (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed. + Rename files from makepath.c to mkdir-p.c, and from + makepath.h to mkdir-p.h. + * m4/filenamecat.m4: Renamed from path-concat.m4. + (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed. + Rename files from path-concat.c to filenamecat.c, + and from path-concat.h to filenamecat.h. + * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean + "file name" in local variables or comments. + * m4/rename.m4: Likewise. + +2005-06-01 Bruno Haible + + * modules/csharpexec: New file. + * MODULES.html.sh (C#): New section. + +2005-06-01 Bruno Haible + + * m4/csharp.m4: New file, from GNU gettext. + * m4/csharpexec.m4: New file, from GNU gettext. + +2005-06-01 Bruno Haible + + * lib/csharpexec.h: New file, from GNU gettext. + * lib/csharpexec.c: New file, from GNU gettext. + * lib/csharpexec.sh.in: New file, from GNU gettext. + +2005-05-31 Derek Price + Paul Eggert + + Sync from cvs. + * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment. + +2005-05-31 Derek Price + Paul Eggert + + Sync from cvs. + * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment. + +2005-05-29 Derek Price + + * config/srclist.txt (glob_.h, glob.c): Add these files. + +2005-05-29 Derek Price + + * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section. + * modules/glob: New file. + * modules/getlogin_r: Add link to POSIX spec in description. + +2005-05-29 Derek Price + Paul Eggert + + * m4/glob.m4: New file. + +2005-05-29 Derek Price + Paul Eggert + + * lib/glob_.h, lib/glob.c: New files. + +2005-05-27 Paul Eggert + + * modules/fts (Files): Remove m4/inttypes-pri.m4. + * modules/fts-lgpl (Depends-on): Remove gettext. + +2005-05-27 Paul Eggert + + * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h, + and don't require gt_INTTYPES_PRI. + +2005-05-27 Paul Eggert + + * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return. + + * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts; + the configuration hassle isn't worth it. + Include inttypes.h and stdint.h unconditionally if FTS_DEBUG. + (LONGEST_MODIFIER, PRIuMAX): Remove. + +2005-05-27 Bruno Haible + + * lib/getlogin_r.h: Remove second include of . + +2005-05-26 Paul Eggert + + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define + _POSIX_PTHREAD_SEMANTICS for Solaris. + +2005-05-25 Derek Price + + * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section. + +2005-05-25 Derek Price + Paul Eggert + + * modules/getlogin_r, m4/getlogin_r.m4: New files. + * lib/getlogin_r.c, getlogin_r.h: New files. + +2005-05-25 Bruno Haible + Derek Price + + * lib/getlogin_r.h: Simplify API documentation. + +2005-05-23 Derek Price + + * modules/minmax (Files): Add m4/minmax.m4. + (configure.ac): Add gl_MINMAX. + +2005-05-22 Paul Eggert + + * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function, + so that unistd-safer.h (GPL'ed code) need not be included. + +2005-05-22 Bruno Haible + + * m4/minmax.m4: New file. + Based on a patch by Derek Price . + +2005-05-22 Bruno Haible + + * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs. + (INT64_MIN): Fix definition. + Suggested by Paul Eggert . + + * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from + NEED_SIGNED_INT_TYPES. + + * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from + HAVE_SYSTEM_INTTYPES. + +2005-05-22 Bruno Haible + + * lib/minmax.h: Include only when it defines MIN, MAX. + Also include if it defines MIN, MAX. + Based on a patch by Derek Price . + +2005-05-21 Jim Meyering + + * modules/fts (Files): Add m4/inttypes-pri.m4. + (Depends-on): Add lstat and remove gettext. Alphabetize. + +2005-05-20 Paul Eggert + + New fts module. + * lib/fts.c: Don't include "cycle-check.h" or "hash.h". + (setup_dir, free_dir): New functions. + (enter_dir, leave_dir): Define trivial + alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE. + (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed. + (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir. + (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir): + Move to fts-cycle.c. + (fts_open): Use setup_dir. + (fts_close): Use free_dir. + (fts_read): Have just one copy of the ENTER_DIR code rather than three. + This adds a label and some gotos, but the alternatives were messier. + Check for memory allocation failure when entering a dir. + (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code. + * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro. + (FTS): New member fts_cycle, that is a union that contains the + old active_dir_ht and cycle_state. All uses changed to mention + fts_cycle.ht and fts_cycle.state. + * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of + fts.c, with the following changes: + (setup_dir, free_dir): New functions. + (enter_dir): Now returns bool. Return true if successful, false + if memory exhausted. All callers changed. + Do not bother partly cleaning up on + memory allocation failure; that is free_dir's job. + However, free ad if hash_insert fails, to avoid memory leak. + (enter_dir, leave_dir): Accommodate change to FTS by inspecting + fts->fts_options to see which union member to use. + +2005-05-20 Paul Eggert + + * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS. + (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros. + +2005-05-20 Paul Eggert + + * MODULES.html.sh (File system functions): Add fts, fts-lgpl. + +2005-05-20 Jim Meyering + + * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]: + Now a macro, to pacify GCC. + +2005-05-20 Eric Blake (tiny change) + + * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs + of -1. + +2005-05-20 Eric Blake (tiny change) + + * lib/chown.c (rpl_chown): Return -1 on failure. + +2005-05-18 Paul Eggert + + * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]): + Don't check for stddef.h. + * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we + don't use its results. + Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h, + since we include them unconditionally. Don't require + AM_STDBOOL_H, since stdbool is a prerequisite. + Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t + since we assume C89 or better. + Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT, + as we don't use their results. + Don't check for fchdir, memmove, memset, strrchr, as we use + them unconditionally. + * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define + GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it. + +2005-05-18 Paul Eggert + + * lib/canonicalize.c: Include canonicalize.h first, to test interface. + Include unconditionally, since we assume C89 now. + All uses of PTR_INT_TYPE replaced by ptrdiff_t. + * lib/fts.c: Include fts_.h first, to check interface. + Do not include intprops.h; no longer needed. + Include cycle-check.h and hash.h, since fts_.h no longer does. + Remove unnecessary casts of closedir to void. + (fts_build): Use a simpler method (not involving TYPE_SIGNED) to + decide whether to decrement nlinks. + * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed. + (FTS): Use struct hash_table * instead of Hash_table, so that + we no longer need to include hash.h here. + +2005-05-18 Jim Meyering + + * modules/dirfd (License): Change to LGPL. Most of the code + is already in the public domain. + +2005-05-18 Jim Meyering + + * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list. + Reported by Yoann Vandoorselaere. + +2005-05-17 Jim Meyering + + * m4/fts.m4: New file, from coreutils. + +2005-05-17 Jim Meyering + + * lib/fts.c, lib/fts_.h: New files, from coreutils. + +2005-05-14 Paul Eggert + + Sync from coreutils. + * m4/unlinkdir.m4: New file. + +2005-05-14 Paul Eggert + + Sync from coreutils. + * lib/unlinkdir.c, lib/unlinkdir.h: New files. + * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h, + lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h: + White space changes only. + * lib/makepath.c (make_path): Port to hosts where leading "//" is + special. + * lib/yesno.c: Include getline.h, not ctype.h. + (yesno): Don't remove leading white space; POSIX doesn't allow it. + Use getline to remove arbitrary restriction on response length. + +2005-05-14 Paul Eggert + + * config/srclist-update: Spell out "Street" in FSF postal + mail address; this is the style the FSF seems to prefer. + + * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh, + build-aux/missing, build-aux/mkinstalldirs: Sync from Automake; + this updates FSF postal mail address. + + Sync from coreutils. + * modules/unlinkdir: New file. + * modules/yesno (Depends-on): Add getline. + * MODULES.html.sh (File system functions): Add unlinkdir. + +2005-05-13 Paul Eggert + + * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c, + lib/strsep.h: + Change the initial comment to refer to GPL, not LGPL. + gnulib-tool will change it to LGPL as needed. + + * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c, + lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c, + lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h, + lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h, + lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c, + lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c, + lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c, + lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h, + lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h, + lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c, + lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h, + lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c, + lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset, + lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h, + lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c, + lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h, + lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c, + lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h, + lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c, + lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h, + lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c, + lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h, + lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c, + lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h, + lib/full-write.c, lib/full-write.h, lib/fwriteerror.c, + lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h, + lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h, + lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h, + lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h, + lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c, + lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c, + lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h, + lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h, + lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c, + lib/getusershell.c, lib/group-member.c, lib/group-member.h, + lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h, + lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c, + lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h, + lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c, + lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h, + lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c, + lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h, + lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c, + lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h, + lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c, + lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c, + lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c, + lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c, + lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c, + lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c, + lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c, + lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h, + lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c, + lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c, + lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h, + lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c, + lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h, + lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c, + lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c, + lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c, + lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c, + lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h, + lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c, + lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c, + lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c, + lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c, + lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c, + lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h, + lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h, + lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h, + lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c, + lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c, + lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h, + lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c, + lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c, + lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c, + lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c, + lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h, + lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h, + lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h, + lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h, + lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h, + lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h, + lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c, + lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c, + lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h, + lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h, + lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c, + lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h, + lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, + lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h, + lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c, + lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, + lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h, + lib/yesno.c, lib/yesno.h: + Update FSF postal mail address. + +2005-05-13 Paul Eggert + + * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c, + tests/test-memmem.c, tests/test-stpncpy.c: + Update FSF postal mail address. + +2005-05-13 Bruno Haible + + * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t, + int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX, + UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, + INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN, + INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C): + Add support for 64-bit integers in the MSVC compiler. + +2005-05-12 Sergey Poznyakoff + + * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST + +2005-05-12 Eric Blake (tiny change) + + * gnulib-tool (func_import): Sort and uniquify recommended includes. + +2005-05-11 Paul Eggert + + * doc/getdate.texi (General date syntax): Don't say that date + date --iso-8601=ns generates acceptable dates; it doesn't yet. + Problem reported by Nic Ferrier. + +2005-05-10 Yoann Vandoorselaere + + * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are + specified in ai_socktype. Fix invalid ai_protocol + check. ai_protocol is usually set to 0 or depending on + ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for + SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set + ai_socktype / ai_protocol in the returned addrinfo structure. + +2005-05-10 Simon Josefsson + + * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from + Yoann Vandoorselaere . + +2005-05-10 Karl Berry + + * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address + (from http://www.gnu.org/licenses). + * doc/COPYING.LIB: also rename to COPYING.LESSER. + * doc/COPYING.DOC: remove; per rms, only needed in doc files, so + fdl.texi suffices. + +2005-05-10 Karl Berry + + * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB. + (COPYING.DOC): remove. + + * config/srclist-update: new FSF address. + +2005-05-10 Derek Price + + * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when + possible. + +2005-05-09 Yoann Vandoorselaere + Bruno Haible + + * modules/inet_ntop: New file. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + inet_ntop. + +2005-05-09 Yoann Vandoorselaere + Bruno Haible + + * m4/inet_ntop.m4: New file. + +2005-05-09 Yoann Vandoorselaere + Bruno Haible + + * lib/inet_ntop.h: New file. + * lib/inet_ntop.c: New file, from glibc with modifications. + +2005-05-09 Paul Eggert + + * modules/time_r (License): Change to LGPL. + * modules/extensions (License): Change to LGPL. Actually, + the license is more permissive than that, but currently gnulib-tool + doesn't know how to handle more-permissive licenses. + + * modules/stat-macros (Depends-on): Don't depend on stat-macros (!). + Problem reported by Dave Love. + +2005-05-08 Jim Meyering + + * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing + blank. + +2005-05-06 Paul Eggert + + * modules/argmatch (Depends-on): Add stdbool. + * modules/backupfile (Depends-on): Likewise. + * modules/chdir-long (Depends-on): Likewise. + * modules/closeout (Depends-on): Likewise. + * modules/cycle-check (Depends-on): Likewise. + * modules/dirname (Depends-on): Likewise. + * modules/fnmatch (Depends-on): Likewise. + * modules/fsusage (Depends-on): Likewise. + * modules/fwriteerror (Depends-on): Likewise. + * modules/getcwd (Depends-on): Likewise. + * modules/getloadavg (Depends-on): Likewise. + * modules/hard-locale (Depends-on): Likewise. + * modules/makepath (Depends-on): Likewise. + * modules/mountlist (Depends-on): Likewise. + * modules/nanosleep (Depends-on): Likewise. + * modules/posixtm (Depends-on): Likewise. + * modules/quotearg (Depends-on): Likewise. + * modules/readtokens (Depends-on): Likewise. + * modules/readtokens0 (Depends-on): Likewise. + * modules/readutmp (Depends-on): Likewise. + * modules/save-cwd (Depends-on): Likewise. + * modules/strftime (Depends-on): Likewise. + * modules/userspec (Depends-on): Likewise. + * modules/utimecmp (Depends-on): Likewise. + * modules/xgetcwd (Depends-on): Likewise. + * modules/xnanosleep (Depends-on): Likewise. + * modules/xstrtod (Depends-on): Likewise. + * modules/yesno (Depends-on): Likewise. + +2005-05-05 Paul Eggert + + * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid + needless checks. + +2005-05-01 Paul Eggert + + Merge from coreutils. Among other things, + add bulletproofing for cases where stdin, stdout, or stderr are closed. + * lib/fd-safer.c: New file. + * lib/fcntl-safer.h, open-safer.c: Remove. + * lib/chdir-long.c: Fix comment "fetish" -> "coreutils". + * lib/dup-safer.c: Include unistd-safer.h first. + Don't include errno.h. + (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work. + * lib/file-type.h: Don't assume invoker included sys/stat.h first. + * lib/file-type.c: Rely on file-type.h change. + * lib/getloadavg.c: Include unistd-safer.h. + (getloadavg): Use safer open. + * lib/getusershell.c: Include "stdio-safer.h". + (getusershell): Use safer fopen. + * lib/long-options.c (long_options): Use NULL rather than 0. + * lib/modechange.h (mode_free): Remove; all callers changed to invoke + 'free'. + * lib/modechange.c: Likewise. + xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed. + (MODE_DONE): New constant. + (struct mode_change): Remove 'next' member. + (make_node_op_equals): New function; like the old one of the + same name, except it allocates an array. + (mode_compile, mode_create_from_ref): Use it. + (mode_compile): Allocate result as an array, not a linked list. + Parse octal string ourself, so that we catch mistakes like "+0". + (mode_adjust): Arg is an array, not a linked list. + * lib/modechange.c: Include stat-macros.h, xalloc.h. + (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR): + (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU): + (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS): + Remove. This is now stat-macros.h's job. + (talloc): Remove. All callers replaced by xalloc, so that + our invokers don't have to worry about reporting memory failures. + (make_node_op_equals): Remove. + (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING): + New constants. + (struct mode_change): Moved here from modechange.h. + (mode_append_entry): Remove. + (mode_compile): Remove MASKED_OPS arg, since it encouraged + apps to have incorrect behavior. Use simpler algorithm for head + and tail. Don't futz with umask; that's now the job of mode_adjust. + Detect more invalid usages rather than having somewhat-random behavior. + Don't insert an "a=" action, as that leads to incorrect behavior. + (mode_compile, mode_create_from_ref): Return NULL on error instead + of an enum, since now there's only one way to have an error. All + callers changed. + (mode_adjust): Accept new arg UMASK_VALUE, and interpret it + at the correct time. Simplify calculation of "+u" and its ilk. + Don't mishandle "+X". + (mode_free): Remove "register" and localize decls. + * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING): + (struct mode_change): Move to modechange.c; callers don't + need to see this stuff. + (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL): + (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove. + (mode_change, mode_adjust): Reflect the new signatures noted above. + * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros + that might redefine system include files. + (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro. + (my_usleep): Use NULL rather than (void *) 0. + (rpl_nanosleep) [!defined SA_NOCLDSTOP]: + Use siginterrupt to specify that system calls should be interrupted. + (rpl_nanosleep): Move initialization of suspended closer to call of + my_usleep. + * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed. + * lib/readutmp.c: Likewise. Include signal.h, stdbool.h. + (desirable_utmp_entry): New function. + (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation + using x2nrealloc, to simplify logic. + (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in + size calculation. Do not assume utmp file is a regular file. + * lib/readutmp.h (UT_PID): Moved here from ../src/who.c. + (READ_UTMP_CHECK_PIDS): New constant. + * lib/save-cwd.c: Include unistd-safer.h. + (save_cwd): Use fd_safer. + * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove. + [!_LIBC] Include "stat-macros.h" instead. + * lib/unistd-safer.h (fd_safer): New decl. + +2005-05-01 Paul Eggert + + * modules/getloadavg (Depends-on): Add unistd-safer. + * modules/getusershell (Depends-on): Add stdio-safer. + * modules/lstat (Depends-on): Remove xalloc. + * modules/mkstemp (Depends-on): Add stat-macros. + * modules/modechange (Depends-on): Remove xstrtol. + Add stat-macros, xalloc. + * modules/save-cwd (Depends-on): Add unistd-safer. + * modules/stdio-safer (Makefile.am): Remove lib_SOURCES. + * modules/unistd-safer (Files): Add lib/fd-safer.c + (Makefile.am): Remove lib_SOURCES. + + * MODULES.html.sh (Enhancements for POSIX:2001 functions): + Remove fcntl-safer; unistd-safer supersedes it. + +2005-05-01 Paul Eggert + + * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require + AC_HEADER_STAT. + * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise. + (gl_PREREQ_CHOWN): Remove. + * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling + it. Don't require AC_HEADER_STAT. + (gl_PREREQ_LSTAT): Remove. + * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once. + Don't require AC_HEADER_STAT. + * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT. + (gl_PREREQ_RMDIR): Remove. + * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't + mention stat-macros.h or AC_HEADER_STAT, since we'll make + the stat-macros module a prerequisite. + * m4/file-type.m4 (gl_FILE_TYPE): Likewise. + * m4/filemode.m4 (gl_FILEMODE): Likewise. + * m4/makepath.m4 (gl_MAKEPATH): Likewise. + * m4/modechange.m4 (gl_MODECHANGE): Likewise. + * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for + variable names. + * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from + fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for + variable prefixes. + * m4/fcntl-safer.m4: Remove. + * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ. + * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise. + Invoke gl_PREREQ_FD_SAFER. + (gl_PREREQ_FD_SAFER): New macro. + * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt. + * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE. + Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible. + Remove duplicate call to AC_LIBOBJ(readutmp). + (gl_PREREQ_READUTMP): Remove. All uses inlined. + + * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for + MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs. + +2005-05-01 Paul Eggert + + * MODULES.html.sh (Misc): Add byteswap. + +2005-05-01 Oskar Liljeblad + + * modules/getcwd (Depends-on): Add extensions. + * modules/openat (Depends-on): Likewise. + +2005-05-01 Oskar Liljeblad + + * modules/byteswap: New file. + +2005-05-01 Oskar Liljeblad + + * m4/byteswap.m4: New file. + +2005-05-01 Oskar Liljeblad + + * lib/byteswap_.h: New file. + +2005-04-25 Karl Berry + + * m4/gettext.m4: Update from GNU gettext 0.14.4. + +2005-04-25 Albert Chin + + * lib/regex.c: Include , as a workaround to a Compaq Desktop + Toolkit C bug. + +2005-04-21 Oskar Liljeblad + + * gnulib-tool (Options): Add -s for --symlink/--symbolic. + (func_ln_if_changed) Remove forcibly for no error message + in case file does not exist. + +2005-04-19 Simon Josefsson + + * gnulib-tool (Options): Make --symlink mean --symbolic. + +2005-04-18 Oskar Liljeblad + + * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir. + +2005-04-16 Simon Josefsson + + * modules/getpass-gnu (Makefile.am): Don't mention getpass.h. + +2005-04-15 Simon Josefsson + + * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES. + +2005-04-15 Simon Josefsson + + * gnulib-tool: Rename --symlink to --symbolic. + +2005-04-15 Oskar Liljeblad + + * gnulib-tool: Add -s, --symlink option to gnulib-tool to make + symbolic links to files instead of copying/moving. Add --aux-dir, + specifying directory relative --dir where auxiliary build tools + are placed. + +2005-04-14 Bruno Haible + + * modules/allocsa (License): Change to LGPL. + Requested by Yoann Vandoorselaere . + +2005-04-13 Paul Eggert + + * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so + that "UTC +1 second" continues to work. Problem reported + by Dmitry V. Levin. + (relunit_snumber): New rule. + (relunit): Use it. + +2005-04-12 Paul Eggert + + * lib/getdate.y (universal_time_zone_table): New constant. + (time_zone_table): Remove GMT, UT, UTC entries; they're now in + universal_time_zone_table. + (lookup_zone): Prefer universal_time_zone_table to + local_time_zone_table, so that "GMT" time stamps are allowed in + London during the summer. Problem reported by Ian Abbott. + +2005-04-12 Jim Meyering + + * lib/human.c (humblock): Set *options even when returning due to + xstrtoumax conversion failure. Thanks to a used-uninitialized + warning from gcc-4. + +2005-04-09 Jim Meyering + + * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's + -Wuninitialized: initialize tm0.tm_year. + +2005-04-04 Paul Eggert + + * lib/getdate.y (parser_control): rels_seen is now a boolean, not a + count, since there's no maximum. All uses changed. + Add member dsts_seen. + (local_zone): Accumulate dsts_seen rather than relying on tm_isdst + not being INT_MAX. + (get_date): Initialize dsts_seen, and check that it doesn't go over 1. + Use pc_rels_seen to decide whther a date is absolute. + + * lib/getdate.y (number): Don't overwrite year. + (get_date): Initialize pc.year.digits to 0, not 4, to enable above + check. + +2005-04-02 Simon Josefsson + + * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny + patch from Yoann Vandoorselaere . + +2005-03-28 Eric Blake (tiny change) + + * m4/getcwd-path-max.m4: Return success on systems such as Cygwin + where no absolute path name can be longer than PATH_MAX. + +2005-03-27 Jim Meyering + + * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated. + +2005-03-26 Paul Eggert + + * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): + "one's complement" -> "ones' complement" in comment, as per Knuth. + "value of type" -> "type or expression" in comment. + * lib/mktime.c, strftime.c: Propagate intprops.h comment nits. + +2005-03-26 Jim Meyering + + Comment nits. + * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'. + Correct typos: s/or/of/. + +2005-03-26 Jim Meyering + + * modules/check-include-files: Move to ../ and rename to... + * check-module: ...this. + +2005-03-25 Jim Meyering + + * modules/xvasprintf (Files): Add xalloc.h. + +2005-03-23 Paul Eggert + + * modules/gettext (Files): config/config.rpath -> + build-aux/config.rpath + * modules/iconv (Files): Likewise. + Problem reported by Oskar Liljeblad. + +2005-03-23 Jim Meyering + + * modules/check-include-files: New script to check for + missing dependencies, multiple includes, etc. + + * modules/c-strtold (Depends-on): Add xalloc. + * modules/c-strtod (Depends-on): Add xalloc. + * modules/hash (Depends-on): Add xalloc. + (Files): Remove lib/xalloc.h. + + * modules/gethrxtime (Files): Add lib/gethrxtime.h. + * modules/userspec (Files): Add lib/inttostr.h. + +2005-03-23 Jim Meyering + + * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'. + +2005-03-22 Jim Meyering + + * modules/stat-macros: New module. + * modules/canonicalize, modules/euidaccess, modules/file-type, + * modules/filemode, modules/lchown, modules/makepath, + * modules/rmdir, modules/stat: Depend on new stat-macros module + rather than listing lib/stat-macros.h manually. + Don't add stat-macros.h to lib_SOURCES or list it in Files: section. -2007-10-04 Bruno Haible +2005-03-22 Jim Meyering - * modules/ceilf-tests: New file. - * tests/test-ceilf.c: New file. + * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro. - * modules/ceilf: New file. - * lib/ceil.c: New file. - * lib/ceilf.c: New file. - * m4/ceilf.m4: New file. - * lib/math.in.h (ceilf): New declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEILF and - HAVE_DECL_CEILF. - * modules/math (Makefile.am): Substitute also GNULIB_CEILF and - HAVE_DECL_CEILF. - * doc/functions/ceilf.texi: Mention the 'ceilf' module. +2005-03-22 Bruno Haible -2007-10-04 Bruno Haible + * config/srclist.txt: Replace target directory 'config' with + 'build-aux'. + * config/config.guess, config.sub, config.rpath, depcomp, install-sh: + * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to + ../build-aux/. - * modules/floorl-tests: New file. - * tests/test-floorl.c: New file. +2005-03-21 Paul Eggert - * modules/floorl: New file. - * lib/floorl.c: Replace entire file. - * m4/floorl.m4: New file. - * lib/math.in.h (floorl): Replace declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOORL. - * modules/math (Makefile.am): Substitute also GNULIB_FLOORL. - * doc/functions/floorl.texi: Mention the 'floorl' module. - * modules/mathl (Files): Remove lib/floorl.c. - (Depends-on): Add floorl. + * modules/chdir-long (Depends-on): Add mempcpy. -2007-10-04 Bruno Haible + * modules/acl, modules/backupfile, modules/c-strtod, + modules/c-strtold, modules/canon-host, modules/canonicalize, + modules/cloexec, modules/closeout, modules/dirfd, modules/dirname, + modules/exclude, modules/exitfail, modules/file-type, + modules/filemode, modules/fpending, modules/fsusage, modules/getcwd, + modules/getdate, modules/getline, modules/getpagesize, + modules/getpass, modules/getugroups, modules/group-member, + modules/hard-locale, modules/hash, modules/human, modules/idcache, + modules/inttostr, modules/long-options, modules/makepath, + modules/md5, modules/memcasecmp, modules/memcoll, + modules/modechange, modules/mountlist, modules/path-concat, + modules/pathmax, modules/physmem, modules/posixtm, modules/posixver, + modules/quote, modules/quotearg, modules/readtokens, modules/readutmp, + modules/safe-read, modules/safe-write, modules/same, modules/savedir, + modules/settime, modules/sha1, modules/sig2str, modules/strdup, + modules/strftime, modules/strndup, modules/strverscmp, + modules/timespec, modules/unlocked-io, modules/userspec, + modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol, + modules/yesno: + Remove lib_SOURCES line from Makefile.am section, as this is now + done automatically by the corresponding Autoconf macro. - * modules/floorf-tests: New file. - * tests/test-floorf.c: New file. +2005-03-21 Jim Meyering - * modules/floorf: New file. - * lib/floor.c: New file. - * lib/floorf.c: New file. - * m4/floorf.m4: New file. - * lib/math.in.h (floorf): New declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOORF and - HAVE_DECL_FLOORF. - * modules/math (Makefile.am): Substitute also GNULIB_FLOORF and - HAVE_DECL_FLOORF. - * doc/functions/floorf.texi: Mention the 'floorf' module. + Changes imported from coreutils. -2007-10-04 Benoit Sigoure - Bruno Haible + * lib/cycle-check.c: Don't include xalloc.h. - Advertise for the Git server instead of the CVS server. - * doc/gnulib-intro.texi (Steady Development): Mention the Git - repository instead of the CVS one. - * doc/gnulib-tool.texi (VCS Issues): Renamed from "CVS Issues". Talk - about all VCS systems generically. - * doc/gnulib.texi (Introduction): Capitalize `Git'. + * lib/path-concat.c: Don't include assert.h. + (path_concat): Remove assertion that would have triggered + for ABASE starting with more than one slash. + Reported by Andreas Schwab. -2007-10-04 Bruno Haible + * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT + properly when ABASE is an absolute file name. + Correct the description of this function. + Include . + Add an assertion and a test driver. + This fixes a bug introduced on 2004-07-02. + Andreas Schwab reported the resulting failure of cp --parents: + http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html - * doc/gnulib.texi (Function Substitutes): Explain what an absent module - means. - Reported by Benoît Sigoure . +2005-03-21 Jim Meyering -2007-10-04 Bruno Haible + * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl. - * modules/truncl-tests: New file. - * tests/test-truncl.c: New file. +2005-03-21 Jim Meyering + and Paul Eggert - * modules/truncl: New file. - * lib/truncl.c: New file. - * m4/truncl.m4: New file. - * lib/math.in.h (truncl): New declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNCL and - HAVE_DECL_TRUNCL. - * modules/math (Makefile.am): Substitute also GNULIB_TRUNCL and - HAVE_DECL_TRUNCL. - * doc/functions/truncl.texi: Mention the 'truncl' module. + * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4, + m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4, + m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4, + m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4, + m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4, + m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4, + m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4, + m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4, + m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4, + m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4, + m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4, + m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4, + m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4, + m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4, + m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4, + m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4: + Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files + for these modules. -2007-10-04 Bruno Haible +2005-03-18 Paul Eggert - * modules/truncf-tests: New file. - * tests/test-truncf.c: New file. + * lib/strftime.c (my_strftime): If the underlying strftime returns 0 + (which shouldn't happen), generate nothing instead of returning 0 + immediately, so that nstrftime (NULL, ...) doesn't return 0. - * modules/truncf: New file. - * lib/trunc.c: Make paramerizable through USE_* macros. - * lib/truncf.c: New file. - * m4/truncf.m4: New file. - * lib/math.in.h (truncf): New declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNCF and - HAVE_DECL_TRUNCF. - * modules/math (Makefile.am): Substitute also GNULIB_TRUNCF and - HAVE_DECL_TRUNCF. - * doc/functions/truncf.texi: Mention the 'truncf' module. +2005-03-16 Bruno Haible -2007-10-03 Bruno Haible + * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of + HAVE_LONGLONG_64BIT. - * gnulib-tool (func_get_automake_snippet): Synthesize an EXTRA_DIST - augmentation also for tests modules. - * modules/argp-tests (Makefile.am): Remove EXTRA_DIST augmentation. - * modules/atexit-tests (Makefile.am): Likewise. - * modules/binary-io-tests (Makefile.am): Likewise. - * modules/c-strcase-tests (Makefile.am): Likewise. - * modules/canonicalize-lgpl-tests (Makefile.am): Likewise. - * modules/canonicalize-tests (Makefile.am): Likewise. - * modules/closein-tests (Makefile.am): Likewise. - * modules/fprintf-posix-tests (Makefile.am): Likewise. - * modules/freadahead-tests (Makefile.am): Likewise. - * modules/fseek-tests (Makefile.am): Likewise. - * modules/fseeko-tests (Makefile.am): Likewise. - * modules/ftell-tests (Makefile.am): Likewise. - * modules/ftello-tests (Makefile.am): Likewise. - * modules/isnanl-nolibm-tests (Makefile.am): Likewise. - * modules/isnanl-tests (Makefile.am): Likewise. - * modules/lseek-tests (Makefile.am): Likewise. - * modules/mbscasecmp-tests (Makefile.am): Likewise. - * modules/mbscasestr-tests (Makefile.am): Likewise. - * modules/mbschr-tests (Makefile.am): Likewise. - * modules/mbscspn-tests (Makefile.am): Likewise. - * modules/mbsncasecmp-tests (Makefile.am): Likewise. - * modules/mbspbrk-tests (Makefile.am): Likewise. - * modules/mbspcasecmp-tests (Makefile.am): Likewise. - * modules/mbsrchr-tests (Makefile.am): Likewise. - * modules/mbsspn-tests (Makefile.am): Likewise. - * modules/mbsstr-tests (Makefile.am): Likewise. - * modules/printf-posix-tests (Makefile.am): Likewise. - * modules/snprintf-posix-tests (Makefile.am): Likewise. - * modules/sprintf-posix-tests (Makefile.am): Likewise. - * modules/tsearch-tests (Makefile.am): Likewise. - * modules/uniname/uniname-tests (Makefile.am): Likewise. - * modules/unistdio/u16-vasnprintf-tests (Makefile.am): Likewise. - * modules/unistdio/u32-vasnprintf-tests (Makefile.am): Likewise. - * modules/unistdio/u8-vasnprintf-tests (Makefile.am): Likewise. - * modules/unistdio/ulc-vasnprintf-tests (Makefile.am): Likewise. - * modules/vasnprintf-posix-tests (Makefile.am): Likewise. - * modules/vfprintf-posix-tests (Makefile.am): Likewise. - * modules/vprintf-posix-tests (Makefile.am): Likewise. - * modules/vsnprintf-posix-tests (Makefile.am): Likewise. - * modules/vsprintf-posix-tests (Makefile.am): Likewise. - * modules/xstrtoimax-tests (Makefile.am): Likewise. - * modules/xstrtol-tests (Makefile.am): Likewise. - * modules/xstrtoumax-tests (Makefile.am): Likewise. - * modules/yesno-tests (Makefile.am): Likewise. +2005-03-16 Bruno Haible -2007-10-03 Bruno Haible + * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of + HAVE_LONGLONG_64BIT. - * modules/trunc-tests: New file. - * tests/test-trunc.c: New file. +2005-03-16 Bruno Haible - * modules/trunc: New file. - * lib/trunc.c: New file. - * m4/trunc.m4: New file. - * lib/math.in.h (trunc): New declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNC and - HAVE_DECL_TRUNC. - * modules/math (Makefile.am): Substitute also GNULIB_TRUNC and - HAVE_DECL_TRUNC. - * doc/functions/trunc.texi: Mention the 'trunc' module. + * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of + HAVE_LONGLONG_64BIT. -2007-10-03 Bruno Haible +2005-03-15 Paul Eggert - * tests/test-fpending.c: New file, mostly copied - from coreutils/lib/t-fpending.c. - * modules/fpending-tests: New file. + * lib/strftime.c (my_strftime): Prepend space to format so that we can + reliably distinguish strftime failure from empty output on POSIX + hosts. -2007-10-03 Bruno Haible +2005-03-15 Paul Eggert - Port the stdio extensions to QNX (untested). - * lib/fseterr.c (fseterr): Add support for QNX. - * lib/fbufmode.c (fbufmode): Likewise. - * lib/freadable.c (freadable): Likewise. - * lib/fwritable.c (fwritable): Likewise. - * lib/freading.c (freading): Likewise. - * lib/fwriting.c (fwriting): Likewise. - * lib/freadahead.c (freadahed): Likewise. - * lib/fpurge.c (fpurge): Likewise. - * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/iconvme.c (SIZE_MAX): New macro, if not already defined. + (iconv_string): Don't guess a size-zero buffer, as that might cause + buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the + result would be 'too large', where 'too large' is (heuristically) + the square root of SIZE_MAX, divided by MB_LEN_MAX to allay + overflow concerns. This will prevent some unwanted malloc failures + when the inputs are very large. -2007-10-03 Bruno Haible - Jim Meyering - Eric Blake +2005-03-15 Karl Berry - * doc/relocatable.texi: Use @command instead of @program. + * config/srclist.txt (config.rpath): from gettext. + * config/config.rpath: update. -2007-10-02 Jim Meyering +2005-03-15 Bruno Haible - Perform one more "_.h" -> ".in.h" substitution. - * modules/unistd (Makefile.am) [unistd.h]: Use unistd.h.in - instead of unistd_.h here, too. + * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not' + to 'negate'. -2007-10-01 Bruno Haible + * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p + variable. - * gnulib-tool (func_emit_initmacro_done): Special case for alloca.c. - Needed for the alloca-opt module. + * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc + results. -2007-09-30 Bruno Haible +2005-03-14 Simon Josefsson - * lib/alloca.in.h: Renamed from lib/alloca_.h. - * modules/alloca-opt (Files, Makefile.am): Use alloca.in.h instead of - alloca_.h. - * lib/argz.in.h: Renamed from lib/argz_.h. - * modules/argz (Files, Makefile.am): Use argz.in.h instead of argz_.h. - * lib/byteswap.in.h: Renamed from lib/byteswap_.h. - * modules/byteswap (Files, Makefile.am): Use byteswap.in.h instead of - byteswap_.h. - * lib/dirent.in.h: Renamed from lib/dirent_.h. - * modules/fchdir (Files, Makefile.am): Use dirent.in.h instead of - dirent_.h. - * lib/fcntl.in.h: Renamed from lib/fcntl_.h. - * modules/fcntl (Files, Makefile.am): Use fcntl.in.h instead of - fcntl_.h. - * lib/float.in.h: Renamed from lib/float_.h. - * modules/float (Files, Makefile.am): Use float.in.h instead of - float_.h. - * lib/fnmatch.in.h: Renamed from lib/fnmatch_.h. - * modules/fnmatch (Files, Makefile.am): Use fnmatch.in.h instead of - fnmatch_.h. - * lib/getopt.in.h: Renamed from lib/getopt_.h. - * modules/getopt (Files, Makefile.am): Use getopt.in.h instead of - getopt_.h. - * lib/glob.in.h: Renamed from lib/glob_.h. - * modules/glob (Files, Makefile.am): Use glob.in.h instead of glob_.h. - * lib/iconv.in.h: Renamed from lib/iconv_.h. - * modules/iconv_open (Files, Makefile.am): Use iconv.in.h instead of - iconv_.h. - * lib/inttypes.in.h: Renamed from lib/inttypes_.h. - * modules/inttypes (Files, Makefile.am): Use inttypes.in.h instead of - inttypes_.h. - * lib/locale.in.h: Renamed from lib/locale_.h. - * modules/locale (Files, Makefile.am): Use locale.in.h instead of - locale_.h. - * lib/math.in.h: Renamed from lib/math_.h. - * modules/math (Files, Makefile.am): Use math.in.h instead of math_.h. - * lib/netinet_in.in.h: Renamed from lib/netinet_in_.h. - * modules/netinet_in (Files, Makefile.am): Use netinet_in.in.h instead - of netinet_in_.h. Add dependency. - * lib/poll.in.h: Renamed from lib/poll_.h. - * modules/poll (Files, Makefile.am): Use poll.in.h instead of poll_.h. - * lib/search.in.h: Renamed from lib/search_.h. - * modules/search (Files, Makefile.am): Use search.in.h instead of - search_.h. - * lib/signal.in.h: Renamed from lib/signal_.h. - * modules/signal (Files, Makefile.am): Use signal.in.h instead of - _signal.h. - * lib/stdbool.in.h: Renamed from lib/stdbool_.h. - * modules/stdbool (Files, Makefile.am): Use stdbool.in.h instead of - stdbool_.h. - * lib/stdint.in.h: Renamed from lib/stdint_.h. - * modules/stdint (Files, Makefile.am): Use stdint.in.h instead of - stdint_.h. - * lib/stdio.in.h: Renamed from lib/stdio_.h. - * modules/stdio (Files, Makefile.am): Use stdio.in.h instead of - stdio_.h. - * lib/stdlib.in.h: Renamed from lib/stdlib_.h. - * modules/stdlib (Files, Makefile.am): Use stdlib.in.h instead of - stdlib_.h. - * lib/string.in.h: Renamed from lib/string_.h. - * modules/string (Files, Makefile.am): Use string.in.h instead of - string_.h. - * doc/gnulib-tool.texi (Initial import): Update. - * lib/sys_select.in.h: Renamed from lib/sys_select_.h. - * modules/sys_select (Files, Makefile.am): Use sys_select.in.h instead - of sys_select_.h. Add dependency. - * lib/sys_socket.in.h: Renamed from lib/sys_socket_.h. - * modules/sys_socket (Files, Makefile.am): Use sys_socket.in.h instead - of sys_socket_.h. - * lib/sys_stat.in.h: Renamed from lib/sys_stat_.h. - * modules/sys_stat (Files, Makefile.am): Use sys_stat.in.h instead of - sys_stat_.h. - * lib/sys_time.in.h: Renamed from lib/sys_time_.h. - * modules/sys_time (Files, Makefile.am): Use sys_time.in.h instead of - sys_time_.h. - * lib/sysexits.in.h: Renamed from lib/sysexits_.h. - * modules/sysexits (Files, Makefile.am): Use sysexits.in.h instead of - sysexits_.h. - * lib/time.in.h: Renamed from lib/time_.h. - * modules/time (Files, Makefile.am): Use time.in.h instead of time_.h. - * lib/unistd.in.h: Renamed from lib/unistd_.h. - * modules/unistd (Files, Makefile.am): Use unistd.in.h instead of - unistd_.h. - * lib/wchar.in.h: Renamed from lib/wchar_.h. - * modules/wchar (Files, Makefile.am): Use wchar.in.h instead of - wchar_.h. - * lib/wctype.in.h: Renamed from lib/wctype_.h. - * modules/wctype (Files, Makefile.am): Use wctype.in.h instead of - wctype_.h. - * build-aux/bootstrap (slurp): Update. - * lib/.cppi-disable: Update. + * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love + . + +2005-03-14 Paul Eggert -2007-09-30 Bruno Haible + * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT, + TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from + intprops.h. + * lib/strtol.c: Likewise. - * tests/test-getaddrinfo.c (AF_UNSPEC): Provide a fallback definition. - Needed on BeOS. +2005-03-14 Jim Meyering -2007-09-30 Bruno Haible + * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT + && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[] + to be nonzero so that we (and caller) can detect the difference + between a valid zero-length expansion and an error return, even + when the underlying strftime fails before writing anything into + that location. - * modules/dirname-tests (check_PROGRAMS): Renamed from noinst_PROGRAMS. +2005-03-14 Bruno Haible -2007-09-29 Bruno Haible + * m4/lib-link.m4, gettext.m4, nls.m4, po.m4: + Update from GNU gettext 0.14.3. - * lib/stdio_.h (getdelim, getline): Add identifiers. Doc tweak. +2005-03-10 Jim Meyering -2007-09-29 Bruno Haible + * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir. - * lib/xreadlink.c (xreadlink): Simplify to a wrapper around areadlink. - * modules/xreadlink (Depends-on): Add areadlink, remove readlink etc. - * build-aux/install-reloc: Compile also areadlink.c. - * modules/relocatable-prog-wrapper (Files): Add lib/areadlink.[hc]. +2005-03-10 Jim Meyering -2007-09-29 Bruno Haible + * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long + so that this module works on systems without fchdir. - * gnulib-tool (func_emit_initmacro_done): Indentation. +2005-03-09 Paul Eggert -2007-09-29 Bruno Haible + Factor int-properties macros into a single file, except for + glibc-related files. + * lib/intprops.h: New file. + * lib/getloadavg.c: Include it instead of limits.h. + (INT_STRLEN_BOUND): Remove. + * lib/human.c: Include intprops.h. + (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself. + * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than + 302/1000. + * lib/inttostr.h: Include intprops.h instead of limits.h. + (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove. + * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros, + for consistency with intprops.h. + (time_t_is_integer, twos_complement_arithmetic): Use them. + * lib/sig2str.h: Include , intprops.h. + (INT_STRLEN_BOUND): Remove. + * lib/strftime.c (TYPE_SIGNED): Remove. + (INT_STRLEN_BOUND): Switch to same implementation as intprops.h. + * lib/strtol.c: Adjust comments to match intprops.h. + * lib/userspec.c: Include intprops.h. + (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove. + * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise. + * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT + instead of rolling our own expressions. + * lib/xstrtol.c: Include xstrtol.h first, to test interface. - * README: Add CVS checkout update instructions. - Info from Bob Proulx . + * lib/strftime.c: Include . Use bool where appropriate, + instead of int. + (my_strftime): Do not mishandle years close to INT_MAX, by doing + the right thing even if adding 1900 would overflow. Similarly + for tm_mon + 1 and tm_yday + 1. + Make %Y always equivalent to %C%y, and similarly for %G and %g. + (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional. + (DO_SIGNED_NUMBER): New macro. + (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1. -2007-09-28 Eric Blake +2005-03-07 Bruno Haible - Provide move-if-change. - * build-aux/move-if-change: New file, based on best practice - rather than any canonical upstream location. + * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions. -2007-09-28 Jim Meyering +2005-03-07 Bruno Haible - Fix canonicalize loop-detection corner case. - Do not attempt to stat the symlink values stored via seen_triple. - Without this, coreutils' tests/misc/readlink-fp-loop test would fail - on linux-2.6.18, (but not 2.6.22). - * lib/canonicalize.c (seen_triple): Use triple_compare_ino_str, not - triple_compare. The former compares dev,ino,filename, while the latter - would actually stat dirname(filename) when dev and ino were equal. - * lib/hash-triple.c: Install . - (STREQ): Define. - (triple_compare_ino_str): New function. - * lib/hash-triple.h (triple_compare_ino_str): Declare it. + * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks. -2007-09-28 Eric Blake +2005-03-04 Derek R. Price - Enforce that AC_REPLACE_FUNCS files exist. - * gnulib-tool (func_emit_initmacro_done): Make AC_LIBSOURCES - override check for typos. + * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions. + (func_import): Only replace files via --import when they have actually + changed. - Fix test-closein on Solaris 10. - * tests/test-closein.c (main): Don't assume stdin can be inherited - closed on all systems. - * tests/test-closein.sh: Likewise. - Reported by Piotr Tarnowski. +2005-03-03 Derek R. Price -2007-09-28 Jim Meyering + * m4/mmap-anon.m4: New file. + * m4/pagealign_alloc.m4: New file. - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Fix typo in comment. +2005-03-03 Derek R. Price + Bruno Haible -2007-09-27 Jim Meyering + * modules/pagealign_alloc: New file. + * MODULES.html.sh (Memory management functions): Add pagealign_alloc. - canonicalize: Avoid a false-positive cycle failure. - * modules/canonicalize (Depends-on): Add file-set and hash-triple. - Sort. Remove cycle-check. - * lib/canonicalize.c: Include file-set.h and hash-triple.h, - not cycle-check.h. - (seen_triple): New function. - (canonicalize_filename_mode): Use it instead of cycle-check. - * tests/test-canonicalize.c: Add a test for this bug. - * tests/test-canonicalize.sh: Set up and run the test. +2005-03-03 Derek R. Price + Bruno Haible - New module, file-set, from coreutils. - * modules/file-set: Define it. - * lib/file-set.c, lib/file-set.h: Implement. + * lib/pagealign_alloc.h: New file. + * lib/pagealign_alloc.c: New file. - New module, hash-triple, from coreutils. - * modules/hash-triple: Define it. - * lib/hash-triple.c, lib/hash-triple.h: Implement. +2005-03-03 Bruno Haible -2007-09-25 Eric Blake + * m4/inttypes.m4, isc-posix.m4, once-only.m4: + Use an all-permissive copyright notice, recommended by RMS. - Fix strerror on Interix. - * lib/string_.h (strerror): Declare replacement. - * doc/functions/strerror.texi (strerror): Document the Interix - shortcoming. - * modules/string (Makefile.am): Support new hooks. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Add new hooks. - * m4/strerror.m4 (gl_FUNC_STRERROR): Defer to - gl_FUNC_STRERROR_SEPARATE. - (gl_FUNC_STRERROR_SEPARATE): Check for Interix bug. - * lib/strerror.c (rpl_strerror): Provide replacement. - * modules/strerror (Depends-on): Add string. - (configure.ac): Detect use of module. - * tests/test-strerror.c: New file. - * modules/strerror-tests: New test module. - * modules/argp (Depends-on): Add strerror. - * modules/error (Depends-on): Likewise. - Reported by Martin Koeppe. +2005-03-02 Bruno Haible -2007-09-24 Bruno Haible + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because + of AIX, the replacement has to be done only after is + included, therefore not in config.h. stpncpy.h does the replacement, + and stpncpy.c uses it. - * README: Update git instructions. +2005-03-02 Bruno Haible -2007-09-24 Eric Blake + * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that + stpncpy.c uses it. - Revert fpending breakage from 2007-09-08. - * m4/fpending.m4 (gl_FUNC_FPENDING): Don't require existence of - __fpending.c. +2005-03-01 Paul Eggert -2007-09-24 Jim Meyering + Remove workaround for bug in Linux kernel 2.6.8 or thereabouts. + The workaround isn't strictly needed for POSIX conformance, and + it's too much of a pain to configure and maintain. We'll ask + people to fix their kernels instead. + * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h. + (NANOSLEEP_BUG_WORKAROUND): Remove. + (xnanosleep): Remove the workaround. - filenamecat.c: Add a test. - * lib/filenamecat.c (main) [TEST_FILE_NAME_CONCAT]: Add a test - showing how the function works when DIR is the empty string. +2005-03-01 Paul Eggert -2007-09-21 Simon Josefsson + * modules/gettime (Makefile.am): Remove lib_SOURCES line. + Reported by Derek Price. + (Include): Add "timespec.h". - * tests/test-canonicalize.sh: Turn on executable bit. + * modules/xnanosleep (Depends-on): Remove gethrxtime. -2007-09-19 Eric Blake +2005-03-01 Paul Eggert - * README: Update CVS instructions. + * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting + to detect nanosleep bug. -2007-09-18 Bruno Haible +2005-03-01 Bruno Haible - * modules/areadlink: New file. - * lib/areadlink.h (areadlink): New declaration. - * lib/areadlink.c: New file, based on lib/xreadlink.c. + * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed. -2007-09-17 Jim Meyering +2005-02-26 Paul Eggert - * lib/savewd.c (ESTALE) [!defined]: Define. - Reported to be required on Interix by Martin Koeppe. + * modules/gethrxtime: New file. + * modules/xnanosleep (Files): Add m4/xnanosleep.m4. + (Depends-on): Add gethrxtime. + (configure.ac): Add gl_XNANOSLEEP. + (Makefile.am): Remove lib_SOURCES line. -2007-09-17 Bruno Haible +2005-02-25 Paul Eggert - * gnulib-tool (func_version): Use $version. + * m4/gethrxtime.m4, m4/xnanosleep.m4: New files. + * m4/gettime.m4 (gl_GETTIME): Check for nanotime. -2007-09-16 Bruno Haible +2005-02-25 Paul Eggert - * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE, gl_PRINTF_INFINITE, - gl_PRINTF_INFINITE_LONG_DOUBLE): Increase buf's size from 100 to 10000. - Needed on glibc-2.6.1 with -fstack-protector -D_FORTIFY_SOURCE=2. - Reported by Greg Schafer . + * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files. + * lib/timespec.h (gettime): Return void, since it always + succeeds now. All uses changed. + * lib/gettime.c (gettime) Likewise. + [HAVE_NANOTIME]: Prefer nanotime. + Assume gettimeofday succeeds, as POSIX requires. + Assime time () succeeds, since other code already does. + * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h. + (timespec_subtract): Remove. + (NANOSLEEP_BUG_WORKAROUND): New constant. + (xnanosleep): Use gethrxtime rather than gettime; this simplifies + things considerably. Use it only on GNU/Linux hosts, since the + workaround shouldn't be needed elsewhere. -2007-09-15 Bruno Haible +2005-02-24 Bruno Haible - * gnulib-tool (sed): Try a little harder to make bash understand the - alias. - Reported by Bruce Korb . + * modules/gettext (Files): Add m4/glibc2.m4. -2007-09-13 Eric Blake +2005-02-24 Bruno Haible - * ChangeLog: Remove conflict markers. + * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4: + * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4: + * m4/progtest.m4: + Update from GNU gettext 0.14.2. + * m4/glibc2.m4: New file, from GNU gettext 0.14.2. -2007-09-13 Simon Josefsson +2005-02-24 Bruno Haible - * lib/gc-gnulib.c (gc_hash_open): Catch NULL calloc return value. - Reported by Bruno Haible . + * lib/localcharset.c: Update from GNU gettext 0.14.2. + * lib/config.charset: Update from GNU gettext 0.14.2. -2007-09-12 Bruno Haible +2005-02-24 Bruno Haible - * m4/lock.m4: Don't provide an AC_USE_SYSTEM_EXTENSIONS definition. - (gl_LOCK_EARLY_BODY): Use AC_GNU_SOURCE when AC_USE_SYSTEM_EXTENSIONS - is not defined. + * lib/gettext.h: Update from GNU gettext 0.14.2. -2007-09-12 Eric Blake +2005-02-23 Simon Josefsson - Track CVS Autoconf on AC_USE_SYSTEM_EXTENSIONS. - * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Update to CVS - Autoconf definition. - * modules/euidaccess (Depends-on): Add extensions, for - AC_USE_SYSTEM_EXTENSIONS with autoconf <= 2.59. - * modules/fnmatch (Depends-on): Likewise. - * modules/getaddrinfo (Depends-on): Likewise. - * modules/getdelim (Depends-on): Likewise. - * modules/getline (Depends-on): Likewise. - * modules/getsubopt (Depends-on): Likewise. - * modules/gettext (Depends-on): Likewise. - * modules/group-member (Depends-on): Likewise. - * modules/mbchar (Depends-on): Likewise. - * modules/memmem (Depends-on): Likewise. - * modules/mempcpy (Depends-on): Likewise. - * modules/memrchr (Depends-on): Likewise. - * modules/pagealign_alloc (Depends-on): Likewise. - * modules/readutmp (Depends-on): Likewise. - * modules/stpcpy (Depends-on): Likewise. - * modules/stpncpy (Depends-on): Likewise. - * modules/strchrnul (Depends-on): Likewise. - * modules/strndup (Depends-on): Likewise. - * modules/strsep (Depends-on): Likewise. - * modules/strverscmp (Depends-on): Likewise. - * modules/vasprintf (Depends-on): Likewise. - * modules/wcwidth (Depends-on): Likewise. - * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): AC_GNU_SOURCE will be - obsolete in Autoconf 2.62; use AC_USE_SYSTEM_EXTENSIONS instead. - * m4/fnmatch.m4 (gl_FUNC_FNMATCH_GNU): Likewise. - * m4/getaddrinfo.m4 (gl_PREREQ_GETADDR_INFO): Likewise. - * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise. - * m4/getline.m4 (gl_FUNC_GETLINE): Likewise. - * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Likewise. - * m4/glob.m4 (gl_PREREQ_GLOB): Likewise. - * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Likewise. - * m4/mbchar.m4 (gl_MBCHAR): Likewise. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. - * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. - * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. - * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise. - * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): Likewise. - * m4/readutmp.m4 (gl_READUTMP): Likewise. - * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. - * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. - * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. - * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. - * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. - * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. - * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. - * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Likewise. - * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): Likewise. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. - * m4/lock.m4 (gl_LOCK_EARLY_BODY): Likewise, but provide fallback, - so that lock.m4 can be used in gettext without extensions module. + * m4/iconvme.m4: New file. -2007-09-11 Bruno Haible +2005-02-23 Jim Meyering - * m4/isc-posix.m4: Remove file. - Suggested by Eric Blake. + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's + change. + Thanks to Bruno Haible for catching it. -2007-09-11 Eric Blake +2005-02-22 Simon Josefsson - * ChangeLog: Restore lines accidentally truncated 2007-04-06. + * modules/iconvme: New file. -2007-09-10 Bruno Haible + * MODULES.html.sh: Add iconvme. - * posix-modules: Fix typo in error message. - Reported by Matt . +2005-02-22 Simon Josefsson -2007-09-09 Bruno Haible + * lib/iconvme.h, lib/iconvme.c: New files, from libc. - * doc/functions/getdelim.texi: Update list of platforms lacking the - function. - * doc/functions/getline.texi: Likewise. +2005-02-22 Simon Josefsson -2007-09-09 Jim Meyering + * config/srclist.txt: Sync iconvme.h, iconvme.c from libc. - * lib/hash.c (hash_initialize): Detect calloc failure. - Reported by Bruno Haible. +2005-02-22 Jim Meyering -2007-09-09 Bruno Haible + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo: + s/ifndef/ifdef/. - * lib/canonicalize-lgpl.c (__realpath): Set errno to ENOMEM when - malloc or realloc fails. +2005-02-20 Neil Conway -2007-09-09 Bruno Haible + * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is + returned by OSX/Darwin if the specified buffer is not large + enough for the hostname. - * modules/getcwd (Depends-on): Add malloc-posix. - * modules/glob (Depends-on): Likewise. - * modules/putenv (Depends-on): Likewise. - * modules/strdup (Depends-on): Likewise. - * modules/getdelim (Depends-on): Add realloc-posix. - * modules/read-file (Depends-on): Likewise. +2005-02-03 Sergey Poznyakoff -2007-09-09 Bruno Haible + * lib/argp-help.c (__argp_help): Create a fake struct argp_state and + pass it to _help, otherwise the latter coredumps trying to + dereference state.root_argp. + +2005-02-03 Paul Eggert + + * modules/chdir-long (Depends-on): Add memrchr. + * modules/memrchr (Files): Add lib/memrchr.h. + (Include): "memrchr.h". + +2005-02-03 Paul Eggert + + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h. + +2005-02-03 Paul Eggert + + * lib/memrchr.h: New file. + * lib/chdir-long.c: Include it. + * lib/memrchr.c [!defined _LIBC]: Include it rather than + Don't bother including stddef.h. + +2005-02-01 Paul Eggert + + * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double + inclusion. + Include , for dev_t. + (ME_DUMMY, ME_REMOTE): Move from here.... + * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here. + (ME_DUMMY): Count "subfs" as a dummy. Problem reported by + Dmitry V. Levin. + Include mountlist.h first, to test the interface. + +2005-01-29 Bruno Haible + + * lib/progname.c (program_name): Initialize. + Needed when linking statically on MacOS X. + +2005-01-28 Paul Eggert + + Sync from coreutils. + * modules/getloadavg (Files): Remove m4/getloadavg.m4. + (Depends-on): Add c-strtod. + (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG. + +2005-01-28 Paul Eggert + + Sync from coreutils. + * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove. + + Remove files that are specific to coreutils. + * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove. + +2005-01-28 Bruno Haible + + * modules/javacomp: New file. + * MODULES.html.sh (Java): Add javacomp. + +2005-01-28 Bruno Haible + + * m4/javacomp.m4: New file, from GNU gettext. + +2005-01-28 Bruno Haible + + * lib/javacomp.sh.in: New file, from GNU gettext. + * lib/javacomp.h: New file, from GNU gettext. + * lib/javacomp.c: New file, from GNU gettext. + +2005-01-26 Simon Josefsson + + * lib/gai_strerror.c: Use GPL in header. + +2005-01-26 Bruno Haible + + * modules/javaexec: New file. + * MODULES.html.sh (Java): Add javaexec. + +2005-01-26 Bruno Haible + + * m4/javaexec.m4: New file, from GNU gettext. + +2005-01-26 Bruno Haible + + * lib/javaexec.sh.in: New file, from GNU gettext. + * lib/javaexec.h: New file, from GNU gettext. + * lib/javaexec.c: New file, from GNU gettext. + +2005-01-24 Sergey Poznyakoff + + * modules/lchown (Depends-on): Remove lchown.h + +2005-01-24 Sergey Poznyakoff + + * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H + must be defined if the header file was not found, in order + to provide a replacement. Reported by Todd Vierling + +2005-01-24 Sergey Poznyakoff + + * lib/argp-help.c (hol_entry_help): Avoid using non-constant + initializers for struct pentry_state. + (__argp_error): Check return value of __asprintf + (__argp_failure): Translate error message + + * lib/argp-parse.c: Removed braces around the expansion of N_() + +2005-01-23 Paul Eggert + + * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4, + backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4, + c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4, + clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4, + dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4, + exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4, + file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4, + free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4, + getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4, + getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4, + getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4, + gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4, + group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4, + idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4, + link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4, + makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4, + memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4, + memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4, + modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4, + path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4, + posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4, + readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4, + restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4, + savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4, + sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4, + stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4, + strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4, + strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4, + strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4, + time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4, + uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4, + unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4, + utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4, + xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4, + xstrtol.m4, xstrtoumax.m4, yesno.m4: + Use an all-permissive copyright notice, recommended by RMS. + +2005-01-21 Paul Eggert + + * modules/chdir-long (Depends-on): Remove mempcpy. + +2005-01-21 Jim Meyering + + * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the + same value as for Solaris 9. + + * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on + component length. This included changing the parameter to be + of type `char *' rather than `char const *'. + * lib/chdir-long.h (chdir_long): Update prototype. + + * lib/openat.c (fdopendir, fstatat): New functions. + * lib/openat.h: Include headers required for use of DIR and struct + stat. + [AT_SYMLINK_NOFOLLOW]: Define. + (fdopendir, fstatat): Add prototypes. + +2005-01-21 Bruno Haible + + * modules/classpath: New file. + * MODULES.html.sh (Java): Add classpath. + +2005-01-21 Bruno Haible + + * lib/classpath.h: New file, from GNU gettext. + * lib/classpath.c: New file, from GNU gettext. + +2005-01-20 Simon Josefsson + + * modules/version-etc-fsf: New file. + +2005-01-20 Simon Josefsson + + * lib/version-etc-fsf.c: New file, with version_etc_copyright. + * lib/version-etc.c: Remove version_etc_copyright. + * lib/version-etc.h (version_etc_copyright): Use [] instead of * in + prototype, suggested by Paul Eggert . + +2005-01-20 Simon Josefsson - * m4/malloc.m4 (gl_CHECK_MALLOC_POSIX): New macro. - (gl_FUNC_MALLOC_POSIX): Require it. - * m4/realloc.m4 (gl_FUNC_REALLOC_POSIX): Likewise. - * m4/calloc.m4 (gl_FUNC_CALLOC_POSIX): Likewise. - * modules/realloc (Files): Add m4/malloc.m4. - * modules/calloc (Files): Likewise. + * lib/base64.h (isbase64): Add. + + * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of + using a unsigned prototype, don't inline. + (base64_decode): Use it. + +2005-01-20 Paul Eggert + + * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume + it. -2007-09-09 Bruno Haible +2005-01-20 Paul Eggert - * modules/malloc-posix: New file. - * modules/malloc (Depends-on): Add malloc-posix. - * lib/malloc.c: Include errno.h. - (rpl_malloc): Merge the requirements of a glibc-compatible malloc - and a POSIX-compatible malloc into a single function. Set ENOMEM - when returning NULL. - * m4/malloc.m4: New file. - * doc/functions/malloc.texi: Mention the malloc-posix module. - * lib/stdlib_.h (malloc): New declaration. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize - GNULIB_MALLOC_POSIX and HAVE_MALLOC_POSIX. - * modules/stdlib (stdlib.h): Substitute also GNULIB_MALLOC_POSIX - and HAVE_MALLOC_POSIX. + * lib/save-cwd.c (save_cwd): Remove code to support the case + where fchdir is missing or flaky. -2007-09-09 Bruno Haible +2005-01-20 Paul Eggert - * modules/realloc-posix: New file. - * modules/realloc (Depends-on): Add realloc-posix. - * lib/realloc.c: Include errno.h. - (rpl_realloc): Merge the requirements of a glibc-compatible realloc - and a POSIX-compatible realloc into a single function. Set ENOMEM - when returning NULL. - * m4/realloc.m4: New file. - * doc/functions/realloc.texi: Mention the realloc-posix module. - * lib/stdlib_.h (realloc): New declaration. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize - GNULIB_REALLOC_POSIX and HAVE_REALLOC_POSIX. - * modules/stdlib (stdlib.h): Substitute also GNULIB_REALLOC_POSIX - and HAVE_REALLOC_POSIX. + * MODULES.html.sh (Command-line arguments): Add version-etc-fsf. -2007-09-09 Bruno Haible +2005-01-19 Paul Eggert - * modules/calloc-posix: New file. - * modules/calloc (Depends-on): Add calloc-posix. - * lib/calloc.c: Include errno.h. - (rpl_calloc): Merge the requirements of a glibc-compatible calloc - and a POSIX-compatible calloc into a single function. Set ENOMEM - when returning NULL. - * m4/calloc.m4 (gl_FUNC_CALLOC_POSIX): New macro. - * doc/functions/calloc.texi: Mention the calloc-posix module. - * lib/stdlib_.h (calloc): New declaration. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize - GNULIB_CALLOC_POSIX and HAVE_CALLOC_POSIX. - * modules/stdlib (stdlib.h): Substitute also GNULIB_CALLOC_POSIX - and HAVE_CALLOC_POSIX. + * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h; + AC_LIBSOURCES now does this. + * MODULES.html.sh (Sizes of integer types ): New element, + with new ullong_max module. -2007-09-09 Bruno Haible +2005-01-19 Bruno Haible - Allow for modules to show an arbitrary notice. - * modules/TEMPLATE-EXTENDED: Add 'Notice' field. - * gnulib-tool: New option --extract-notice. - (func_usage): Document it. - (sed_extract_prog): Update. - (func_get_notice): New function. - (func_modules_notice): New function. - (func_import, func_create_testdir): Invoke it. - Suggested by Jim Meyering. + * modules/sh-quote: New file. + * MODULES.html.sh (Executing programs): Add sh-quote. -2007-09-09 Bruno Haible +2005-01-19 Bruno Haible - * gnulib-tool: New options --verbose, --quiet. - (func_usage): Document them. - (verbose): New variable. - (func_execute_command): New function. - (func_import): Don't show the module list and the file list if - $verbose < 0. - (func_create_testdir): Likewise. Use func_execute_command. - (func_create_megatestdir): Use func_execute_command. + * lib/sh-quote.h: New file, from GNU gettext. + * lib/sh-quote.c: New file, from GNU gettext. -2007-09-08 Bruno Haible +2005-01-18 Paul Eggert - * gnulib-tool (func_import): Prefer rsync over wget when available, - for fetching the PO files. + Merge from coreutils. + * m4/ullong_max.m4: New file. + * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX. + (gl_MACROS): Assume localeconv exists. -2007-09-08 Bruno Haible +2005-01-18 Paul Eggert - * posix-modules: New file. Portions copied from gnulib-tool. - * doc/gnulib.texi (POSIX Substitutes Library): New chapter. + Merge changes from coreutils, as described below in several + changelogs dated today. -2007-09-08 Jim Meyering + * lib/save-cwd.c: Include "save-cwd.h" before other include files. + (O_DIRECTORY): Remove; not needed here, since "." must be + a directory. All uses removed. + (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is + universal on Suns, and we also need to test for IRIX. + Revamp code to use 'if' rather than '#if'. + Avoid unnecessary comparison of cwd->desc to 0. - Rename __fpending.c -> fpending.c and __fpending.h -> fpending.h - * lib/fpending.h: Rename from __fpending.h. - * lib/fpending.c: Rename from __fpending.c. - Include "fpending.h", not "__fpending.h". - * lib/__fpending.h, lib/__fpending.c: Remove files. - * modules/fpending (Files): Reflect new file names. - * lib/close-stream.c: Include "fpending.h", not "__fpending.h". + * lib/utimens.c (futimens): Robustify the previous patch, by checking + for known valid error numbers rather than observed invalid ones. -2007-09-08 Bruno Haible +2005-01-18 Paul Eggert - * m4/inttypes-h.m4: Remove stub file. + * modules/ullong_max: New file. -2007-09-07 Simon Josefsson + * modules/chdir-long, modules/openat: New files. + * modules/save-cwd (Depends-on): Depend on chdir-long. + (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES. - * doc/headers/stdint.texi: Discuss #include_next issue. +2005-01-18 Jim Meyering -2007-09-06 Paul Eggert + Merge from coreutils. + * m4/chdir-long.m4, m4/openat.m4: New files. + * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c, + save-cwd.h. Add AC_LIBOBJ for save-cwd. + * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown + is sane and DOES follow symlinks. Besides, testing 20 different + systems found no broken chown implementations. + Prompted by a change in rsync's copy of this macro. + * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG. - * build-aux/bootstrap: Remove obsolete comment about wget --help. + * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES. -2007-09-06 Yoann Vandoorselaere + * m4/utimes.m4: Work around tests/touch/empty-file failure on a system + (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes' + NULL-means-set-to-current-time semantics. + Remove temporary file immediately, rather than waiting + for configure's at-exit trap code to do it. - * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Fix misspelling - in variable name. +2005-01-18 Jim Meyering -2007-09-03 Jim Meyering + * lib/version-etc.c (version_etc_copyright): Update copyright date. - New module: git-version-gen. - * modules/git-version-gen: New file. + * lib/utimens.c (futimens): Account for the fact that futimes + can also fail with errno == ENOSYS or errno == ENOENT. + Patch from Dmitry V. Levin. - Import changes from coreutils for bootstrap script. + Change the name of the robust chdir function from chdir to chdir_long. + * lib/save-cwd.c: Include chdir-long.h rather than chdir.h. + (restore_cwd): Use chdir_long, not chdir. + * lib/chdir-long.c: Renamed from chdir.c. + * lib/chdir-long.h: Renamed from chdir.h. + [!defined PATH_MAX]: Define chdir_long to chdir on systems like the + Hurd. - * build-aux/bootstrap (WGET_COMMAND): Remove code to set this variable. +2005-01-18 Bruno Haible - bootstrap: uses rsync to download the .po files - * build-aux/bootstrap (po_download_command_format): New global. - (download_po_files): Use rsync. - (update_po_files): Don't remove .po files after download, - so future rsync runs can take advantage of the copies. + * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4: + * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4: + * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4: + * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: + * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4: + * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4: + * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4: + * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4: + * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4: + * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4: + * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4: + * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4: + * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4: + * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4: + Use an all-permissive copyright notice, recommended by RMS. - * build-aux/bootstrap (gnulib_tool): Make sha1sum check quietly. +2005-01-18 Bob Proulx - Solve the unnecessary-.po-file-regeneration problem once and for all. - * build-aux/bootstrap (download_po_files): New function, renamed from - get_translations. Now, downloads, but doesn't update LINGUAS. - (update_po_files): New function. + * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to + simplify offsetof() macro construct to avoid compile failure with + native HP-UX 11.0 ANSI C compiler. - bootstrap: Ignore more. - * build-aux/bootstrap (symlink_to_dir): Add a directory name like - uniwidth to e.g., lib/.gitignore. - (slurp): Handle the sys_stat_.h -> sys mapping, too. +2005-01-17 Bruno Haible - * build-aux/bootstrap: New setting: vc_ignore. - (insert_sorted_if_absent): Create $file if absent. - Adapt to new, possibly empty, list: $vc_ignore. + * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming, + redundant because stpncpy.m4 takes care of it. - bootstrap: generate more ignorable names - * build-aux/bootstrap (slurp): When generating ignorable names, - also map .sin to .sed, .gperf to .c, and .y to .c. +2005-01-17 Bruno Haible -2007-09-03 Jim Meyering + * lib/progreloc.c: Include xalloc.h instead of xmalloc.h. - * build-aux/git-version-gen: New file, from coreutils. For details, see - http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commitdiff;h=bfe49f506 +2005-01-17 Bruno Haible -2007-09-02 Bruno Haible + * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be + used. - Fix mis-recognition of 'mcs' on QNX 6. - * m4/csharpcomp.m4 (gt_CSHARPCOMP): Test whether the "mcs --version" - output contains the string "Mono". - * lib/csharpcomp.c (compile_csharp_using_mono): Likewise. - Reported by at . +2005-01-17 Bruno Haible -2007-09-01 Bruno Haible + * lib/fwriteerror.h (fwriteerror): Change specification to include + fclose. + * lib/fwriteerror.c: Include . + (fwriteerror): At the end, close the file stream. Record whether + stdout was already closed. - Fix collision between uniwidth/* and linebreak modules. - * lib/linebreak.h (locale_charset, uc_width, u8_width, u16_width, - u32_width): Remove declarations. - * lib/linebreak.c: Include uniwidth.h, uniwidth/cjk.h, streq.h. - (u32_mbtouc_unsafe, streq9, streq8, streq7, streq6, streq5, streq4, - streq3, streq2, streq1, streq0): Remove functions. - (STREQ): Remove macro. - (is_cjk_encoding): Remove function. - (nonspacing_table_data, nonspacing_table_ind): Remove constants. - (uc_width, u8_width, u16_width, u32_width): Remove functions. - * modules/linebreak (Depends-on): Add streq, uniwidth/width. - * NEWS: Document the change. +2005-01-17 Bruno Haible -2007-09-01 Bruno Haible + * lib/execute.c (environ): Declare if needed. + * lib/pipe.c (environ): Likewise. + Reported by Michael Schloh von Bennewitz . - * lib/streq.h: Add double-inclusion guard. +2005-01-11 Sergey Poznyakoff -2007-09-01 Karl Berry + * modules/argp: Depend on vsnprintf - * MODULES.html.sh: Rename mreadlink_with_size to areadlink_with_size. +2005-01-10 Jim Meyering -2007-08-28 Jim Meyering + * modules/closeout (Depends-on): Add atexit. - Rename mreadlink_with_size to areadlink_with_size. - * NEWS: Document the change. - * lib/mreadlink-with-size.c (mreadlink_with_size): Rename this to... - * lib/areadlink-with-size.c (areadlink_with_size): ...this. - * lib/mreadlink.h: Rename this to... - * lib/areadlink.h: ...this. - * modules/mreadlink-with-size: Rename this to... - * modules/areadlink-with-size: ...this. - * lib/canonicalize.c: Reflect the renaming. - * modules/canonicalize: Likewise. +2005-01-06 Bruno Haible -2007-08-26 Bruno Haible + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here. - * gnulib-tool (func_import): When deciding which files to remove, - consider also dangling symbolic links. - Reported by Eric Blake. +2005-01-04 Paul Eggert -2007-08-26 Bruno Haible + * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional + definitions to be after all include files, to avoid collisions. + Problem reported by Bob Proulx. - * gnulib-tool (func_ln_if_changed): Use "test -h", not "test -L". +2005-01-04 Jim Meyering -2007-08-23 Simon Josefsson + Changes imported from coreutils. + * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX" + as the mkstemp template, use a temporary directory and an + 8.3-friendly template to avoid trouble on systems like DJGPP. + Reported by Juan M. Guerrero via Stepan Kasal. + * m4/(gl_FUNC_MKSTEMP): Include for the declaration of + close. Remove the temporary directory right away, rather than waiting + for configure's at-exit trap code to do it. + Suggestion from Stepan Kasal. - * lib/readline.c: Don't include getline.h, the prototype is now - found in stdio.h. +2005-01-01 Simon Josefsson -2007-08-23 Jim Meyering + * gnulib-tool: Print #include directives when --import'ing. - Getdelim touchup. - * lib/getdelim.c (getdelim): Don't bother to save/restore errno - around the funlockfile call, since funlockfile never sets errno. - Don't set errno upon failed realloc. +2004-12-28 Simon Josefsson -2007-08-22 Eric Blake + * tests/test-base64.c: Include required header files. Remove + unused variables. - Getline touchups. - * lib/getdelim.c (getdelim): Revert regression that required *n to - be 0 when *lineptr is NULL. Preserve errno across funlockfile. - * m4/getdelim.m4 (gl_FUNC_GETDELIM): Check for declaration of - getdelim, rather than whether implementation is missing. - * m4/getline.m4 (gl_FUNC_GETLINE): Likewise for getline. - * lib/stdio_.h (getline): Also declare if replacement is - required. - * doc/functions/getdelim.texi: New file. - * doc/functions/getline.texi: Likewise. - * doc/gnulib.texi (Function Substitutes): Add new files. - Reported by Bruno Haible. +2004-12-28 Paul Eggert -2007-08-22 Ludovic Courtès + * modules/error (Depends-on): Remove gettext. - * users.txt: Add Guile. +2004-12-28 Paul Eggert -2007-08-22 Eric Blake + * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h"; + not needed. This removes a dependency on the gettext module. + [defined _LIBC]: Do not include ; not needed. - * tests/test-getdelim.c (main): Use remove, not unlink. - * tests/test-getline.c (main): Likewise. +2004-12-24 Paul Eggert - Move getline and getdelim into stdio.h, per POSIX 200x. - * modules/getline (Files): Remove getline.h. - (Depends-on): Add stdio. - (configure.ac): Add module indicator. - * modules/getdelim (Files): Remove getdelim.h. - (Depends-on): Add stdio. - (configure.ac): Add module indicator. - * modules/stdio (Makefile.am): Work with new indicators. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add new defaults. - * m4/getdelim.m4 (gl_FUNC_GETDELIM): Work with stdio needs. - * m4/getline.m4 (gl_FUNC_GETLINE): Likewise. - * lib/getdelim.h: Delete. - * lib/getline.h: Delete. - * lib/stdio_.h (getdelim, getline): Declare. - * modules/getdelim-tests: New module. - * modules/getline-tests: Likewise. - * tests/test-getdelim.c: New file. - * tests/test-getline.c: Likewise. - * NEWS: Document the change. - * lib/getline.c: Update choice of header. - * lib/csharpcomp.c: Likewise. - * lib/getpass.c: Likewise. - * lib/javacomp.c: Likewise. - * lib/javaversion.c: Likewise. - * lib/yesno.c: Likewise. - * lib/getdelim.c: Likewise. - (getdelim): Set errno on failure, and avoid memory leak. + * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro. + (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold). -2007-08-19 Bruno Haible +2004-12-24 Paul Eggert - * modules/closein (Depends-on): Add freadahead. - * lib/closein.c: Include freadahead.h. - (close_stdin): Skip the fseeko and fflush calls if freadahead(stdin) - is zero. + * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not + HAVE_DECL_STRTOLD. -2007-08-19 Bruno Haible +2004-12-23 Paul Eggert - * modules/freadahead-tests: New file. - * tests/test-freadahead.sh: New file. - * tests/test-freadahead.c: New file. + * modules/getdate (Depends-on): Remove alloca-opt. - * modules/freadahead: New file. - * lib/freadahead.h: New file. - * lib/freadahead.c: New file. - * MODULES.html.sh (File stream based Input/Output): Add freadahead, - fbufmode, fpurge, freadable, fwritable. +2004-12-23 Paul Eggert -2007-08-19 Eric Blake + * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA. - Test yesno in combination with closein. - * lib/yesno.c (yesno): Document use of stdin. - * modules/yesno-tests (Files): New module. - * tests/test-yesno.c (main): New file. - * tests/test-yesno.sh: Likewise. +2004-12-23 Paul Eggert -2007-08-19 Bruno Haible + * lib/argp-parse.c: Include . + (alignof, alignto): New macros. + (parser_init): Don't assume that void * is aligned sufficiently + for struct option. - * lib/fbufmode.c (fbufmode): Add tentative support for Solaris/AMD64. - * lib/fseeko.c (rpl_fseeko): Likewise. - * lib/fseterr.c (fseterr): Likewise. + * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no + need to extend the stack. + (YYINITDEPTH): New macro, so that the initial stack isn't overly + large. -2007-08-19 Bruno Haible +2004-12-22 Sergey Poznyakoff - * tests/test-lseek.c (main): Disable a test for BeOS. - * doc/functions/lseek.texi: Document the BeOS bug. + * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers. -2007-08-19 Bruno Haible - Eric Blake +2004-12-19 Paul Eggert - * lib/lseek.c: Include . - (rpl_lseek): Add workaround code also for Unix platforms. - Needed for BeOS. - * m4/lseek.m4 (gl_FUNC_LSEEK): When cross-compiling, fail on BeOS. - * doc/functions/lseek.texi: Document BeOS definiency. + * modules/regex (lib_SOURCES): Remove regex.c, undoing previous + (2004-10-24) change. Apparently this was a false alarm. -2007-08-18 Bruno Haible + * modules/getdate: Depend on alloca-opt, not alloca. - * modules/fstrcmp-tests: New file. - * tests/test-fstrcmp.c: New file. +2004-12-19 Paul Eggert -2007-08-18 Bruno Haible + * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H. + Remove now-obsolete comment about AIX. + * lib/getdate.y: Include only if HAVE_ALLOCA. + (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA. + (YYMAXDEPTH): New macro. - * modules/fstrcmp: New file, from GNU gettext with modifications. - * lib/fstrcmp.h: New file, from GNU gettext. - * lib/fstrcmp.c: New file, from GNU gettext. - * MODULES.html.sh (String handling): Add fstrcmp. +2004-12-18 Simon Josefsson -2007-08-18 Bruno Haible + * modules/alloca: Depend on alloca-opt, instead of duplicating it. - * lib/diffseq.h (struct context): Change type of 'heuristic' field to - 'bool'. - (diag, compareseq): Remove const from the ctxt argument. - (USE_HEURISTIC): Undefine at the end. +2004-12-18 Bruno Haible -2007-08-18 Jim Meyering + * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction. - New file: lib/idcache.h - * NEWS: Mention the addition. - * modules/idcache (Files): Add lib/idcache.h - * lib/idcache.c: Include "idcache.h". - Don't include . - Add a FIXME comment. - Move file-scoped "static" declarations to the top. - * lib/idcache.h: New file. Include here, instead. +2004-12-18 Bruno Haible -2007-08-17 Bruno Haible - and Paul Eggert + * lib/fatal-signal.c (fatal_signals): Make non-const. + (init_fatal_signals): New function. + (uninstall_handlers, install_handlers): Ignore signals that were set to + SIG_IGN. + (at_fatal_signal): Call init_fatal_signals. + (init_fatal_signal_set): Likewise. Ignore signals that were set to + SIG_IGN. + Reported by Paul Eggert. - * MODULES.html.sh: Add diffseq. - * modules/diffseq: New file. - * lib/diffseq.h: New file, from GNU gettext with a few minor changes, - extracted from GNU gettext's fstrcmp.c and GNU diff's analyze.c. +2004-12-18 Bruno Haible -2007-08-15 Paul Eggert + * doc/alloca.texi: New file. + * doc/alloca-opt.texi: New file. - Import changes from coreutils for bootstrap script. +2004-12-17 Jim Meyering - 2007-07-21 Paul Eggert + * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'. + Otherwise, install-sh could exit with improper exit status when + exiting via a trapped interrupt. Thanks to a report from Bob Proulx. - * build-aux/bootstrap (slurp): Work even in environments where - "ls" defaults to "ls -A". Put in a FIXME, though, since the - current code does not slurp files whose names start with ".", and - this looks like it might be a troublesome area. +2004-12-16 Simon Josefsson - 2007-07-11 Jim Meyering + * tests/test-base64.c: Add license. - If there's a GPL vN copyright comment, require that N == 3. +2004-12-15 Stepan Kasal - 2007-07-08 Jim Meyering + * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command. - Run the coreutils-specific code only if tests/Makefile.am.in exists. - * build-aux/bootstrap (mam_template): Move definition out of loop. +2004-12-12 Paul Eggert - Create symlinks for gl/{lib,m4}/*, just as for gnulib/{lib,m4}/*. + * modules/getcwd (Files): Add m4/d-ino.m4. + Suggested by Mark D. Baushke. - * build-aux/bootstrap (symlink_to_dir): Rename function from - symlink_to_gnulib. Add a directory parameter. Update all - callers. - (cp_mark_as_generated): Also check for -- and link to -- files in - gl/. +2004-12-08 Paul Eggert - 2007-07-08 Jim Meyering + * lib/getdate.y (textint): New member "negative". + (time_zone_hhmm): New function. + Expect 14 shift-reduce conflicts, not 13. + (o_colon_minutes): New rule. + (time, zone): Use it to add support for +HH:MM, UTC+HH:MM. + (yylex): Set the "negative" member of signed numbers. - Adapt to deeper hierarchy in gnulib. - * build-aux/bootstrap (symlink_to_dir): If the destination - directory doesn't exist, create it. This is required at least for - "lib/uniwidth/cjk.h". +2004-12-08 Paul Eggert - 2007-05-15 Jim Meyering + * doc/getdate.texi (Time of day items, Time zone items): + Describe new formats +00:00, UTC+00:00. - * build-aux/bootstrap: Now that generated Makefile.am files - are no longer under version control, they must be created at - bootstrap time. +2004-12-07 Paul Eggert -2007-08-14 Ben Pfaff + * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change: + spurious "-l"s. Problem reported by Stepan Kasal. - * lib/count-one-bits.h: Add comments. From Bruno Haible. +2004-12-06 Paul Eggert -2007-08-14 Paul Eggert + * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug + in Autoconf 2.59. Problem reported by Mark D. Baushke. - * lib/count-one-bits.h: Don't include ; no longer needed - given the changes below. - (COUNT_ONE_BITS): Use 'verify' rather than 'verify_true'. Work - even on hosts that have padding bits beyond the supported 64. +2004-12-04 Simon Josefsson -2007-08-10 Paul Eggert + * modules/getaddrinfo (License): Add LGPL, reported by Yoann + Vandoorselaere . - * NEWS: In xstrtol, remove STRTOL_FATAL_ERROR and add xstrtol_fatal. - * lib/xstrtol.h: Don't include exitfail.h; that's now internal to - xstrtol.c. Include getopt.h, since xstrtol_fatal's signature - depends on it. - (xstrtol_error): Remove. - (xstrtol_fatal): New decl, replacing the functionality of xstrtol_error - but with a different signature. - (ATTRIBUTE_NORETURN, __attribute__): New macros. - * lib/xstrtol-error.c: Include exitfail.h. - (xstrtol_fatal): New function, with a different signature from the - old xstrtol_error, so that the caller need not worry about passing - in an exit status, or about storage management of the option argument. - (xstrtol_error): Now a static function. Redo signature to - implement xstrtol_fatal. Output the correct number of hyphens in - front of the option so that the caller need not worry about - storage management. - (N_): New macro. - (_): Remove; not used now. - * modules/xstrtol: Depend on getopt. - * tests/test-xstrtol.c (main): Use new xstrtol_error function instead - of old STRTOL_FATAL_ERROR macro. - * tests/test-xstrtol.sh (t-xstrtol.xo): Adjust to match new behavior - of test program. - * tests/test-xstrtoimax.sh (t-xstrtoimax.xo): Likewise. - * tests/test-xstrtoumax.sh (t-xstrtoumax.xo): Likewise. +2004-12-04 Paul Eggert -2007-08-08 Eric Blake + Changes imported from coreutils. + * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale + exist. + * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist. - * lib/xstrtol-error.c: Add missing include. +2004-12-04 Paul Eggert - Move xstrtol messages into gnulib domain, when --pobase is used. - * lib/xstrtol.h (_STRTOL_ERROR): Move messages out of macro... - * lib/xstrtol-error.c (xstrtol_error): ...into new file. - * modules/xstrtol (Files): Distribute new file. - * m4/xstrtol.m4 (gl_XSTRTOL): Build new file. - * lib/xstrtol.c (TESTING_XSTRTO): Move tests... - * tests/test-xstrtol.c: ...into new file. - * tests/test-xstrtoul.c: Also test xstrtoul. - * tests/test-xstrtoimax.c: Also test xstrtoimax. - * tests/test-xstrtoumax.c: Also test xstrtoumax. - * tests/test-xstrtol.sh: Drive the tests. - * tests/test-xstrtoimax.sh: Likewise. - * tests/test-xstrtoumax.sh: Likewise. - * modules/xstrtol-tests: New module. - * modules/xstrtoimax-tests: Likewise. - * modules/xstrtoumax-tests: Likewise. + Changes imported from coreutils. + * lib/hard-locale.c: Assume exists. + Include "strdup.h". + (GLIBC_VERSION): New macro. + (hard_locale): Assume setlocale exists. + Rewrite to avoid #ifdef. + Use strdup rather than malloc + strcpy. + * lib/human.c: Assume exists. + (human_readable): Assume localeconv exists. -2007-08-08 Jim Meyering +2004-12-04 Paul Eggert - New function: mfile_name_concat. - * lib/filenamecat.c (mfile_name_concat): New function, just like - file_name_concat, but return NULL upon failure rather than exiting - with a diagnostic. - * lib/filenamecat.h: Declare it. + * modules/hard-locale (Depends-on): Add strdup. -2007-08-07 Bruno Haible +2004-12-01 Jakub Jelinek - * m4/inttypes.m4 (gl_INTTYPES_H): Use GL_TRIGGER_STDC_LIMIT_MACROS - instead of __STDC_LIMIT_MACROS_TRIGGER. This avoids a redefinition - warning from gcc. - Reported by Eric Blake. + * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC, + convert T2, not T. (Imported from libc.) -2007-08-07 Simon Josefsson +2004-11-30 Simon Josefsson - * modules/crypto/arctwo (License): Use the synonymous term "LGPLv2+". - * modules/crypto/arcfour (License): Likewise. - * modules/crypto/des-tests (License): Likewise. - * modules/crypto/gc-arctwo-tests (License): Likewise. - * modules/crypto/gc-des-tests (License): Likewise. - * modules/crypto/gc-hmac-md5-tests (License): Likewise. - * modules/crypto/gc-hmac-sha1-tests (License): Likewise. - * modules/crypto/gc-md2-tests (License): Likewise. - * modules/crypto/gc-md4-tests (License): Likewise. - * modules/crypto/gc-md5-tests (License): Likewise. - * modules/crypto/gc-pbkdf2-sha1-tests (License): Likewise. - * modules/crypto/gc-rijndael-tests (License): Likewise. - * modules/crypto/gc-sha1-tests (License): Likewise. - * modules/crypto/gc-tests (License): Likewise. - * modules/crypto/hmac-md5 (License): Likewise. - * modules/crypto/hmac-sha1 (License): Likewise. - * modules/crypto/md2-tests (License): Likewise. - * modules/crypto/md4-tests (License): Likewise. - * modules/crypto/md5 (License): Likewise. - * modules/crypto/rijndael (License): Likewise. - * modules/crypto/sha1 (License): Likewise. - * modules/memxor (License): Likewise. + * modules/restrict (License): Change to LGPL. -2007-08-06 Paul Eggert - and Bruno Haible +2004-11-30 Simon Josefsson - * NEWS: Describe interface changes to human, xstrtol. - * lib/human.h: Include . - (human_options): Return enum strtol_error, not int. Remove - bool arg; take int * instead. - * lib/human.c: Don't include "gettext.h". - (_): Remove; no longer used. - Don't include , since human.h does it. - (human_options): Adjust to abovementioned interface changes. - Do not report error to stderr; that's now the caller's - responsibility. - * lib/xstrtol.c (main) [defined TESTING_XSTRTO]: Adjust to - interface change. - * lib/xstrtol.h (_STRTOL_ERROR): Take Option, Arg rather than - Str, Argument_type_string. All uses changed. Put " argument" - in diagnostics to make them clearer. Change wording of suffix - message for clarity. - (STRTOL_FATAL_ERROR): Take Option, Arg rather than Str, - Argument_type_string. - (STRTOL_FATAL_WARN): Remove; no longer used. - * modules/human (Depends-on): Remove gettext-h. + * m4/restrict.m4: Add copyright and copying conditions. -2007-08-06 Simon Josefsson +2004-11-30 Simon Josefsson - * build-aux/maint.mk, build-aux/GNUmakefile: Relicense to GPLv3+. + * m4/base64.m4: New file. -2007-07-31 Bruno Haible +2004-11-30 Simon Josefsson - * m4/stdint.m4 (gl_STDINT_H): Test whether WCHAR_MIN and WCHAR_MAX - are defined by (as opposed to , as on Dragonfly). - Reported by Joerg Sonnenberger . + * MODULES.html.sh (Extra functions based on ANSI C 89): Add + base64. -2007-07-31 Bruno Haible + * tests/test-base64.c: New file. - * lib/fflush.c (rpl_fflush): On BSD systems, use the __SNPT flag. - Suggested by Joerg Sonnenberger . + * modules/base64: New file. -2007-07-30 Bruno Haible +2004-11-30 Paul Eggert - * modules/base64 (License): Use the synonymous term "LGPLv2+". - * modules/c-ctype (License): Likewise. - * modules/c-strcase (License): Likewise. - * modules/check-version (License): Likewise. - * modules/iconv (License): Likewise. - * modules/iconv_open (License): Likewise. - * modules/read-file (License): Likewise. - * modules/striconv (License): Likewise. - * modules/strverscmp (License): Likewise. - * modules/vasprintf (License): Likewise. - * modules/crypto/des (License): Likewise. - * modules/crypto/gc (License): Likewise. - * modules/crypto/gc-arcfour (License): Likewise. - * modules/crypto/gc-arctwo (License): Likewise. - * modules/crypto/gc-des (License): Likewise. - * modules/crypto/gc-hmac-md5 (License): Likewise. - * modules/crypto/gc-hmac-sha1 (License): Likewise. - * modules/crypto/gc-md2 (License): Likewise. - * modules/crypto/gc-md4 (License): Likewise. - * modules/crypto/gc-md5 (License): Likewise. - * modules/crypto/gc-pbkdf2-sha1 (License): Likewise. - * modules/crypto/gc-random (License): Likewise. - * modules/crypto/gc-rijndael (License): Likewise. - * modules/crypto/gc-sha1 (License): Likewise. - * modules/crypto/md2 (License): Likewise. - * modules/crypto/md4 (License): Likewise. + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): + Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working. -2007-07-30 Jim Meyering + * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h. - * lib/fts.c (fts_read): Upon failure to chdir into a subdirectory, - set fts_info to FTS_DNR, not to FTS_ERR, so that the caller knows - it has valid stat data. This bug would cause du not to count the - sizes of inaccessible directories. - Patch by Bryan Mason , via Jose Maria Plans - in . +2004-11-30 Paul Eggert -2007-07-25 Peter O'Gorman - Bruno Haible + * lib/getcwd.c (is_ENAMETOOLONG): New macro. + (__getcwd.c): Don't restore errno; glibc doesn't. + [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd + first, falling back to our code only if its results look suspicious. + Ensure that the resulting buffer is only as large as necessary. - * m4/include_next.m4 (gl_INCLUDE_NEXT): Test whether #include_next - really works. Needed because AIX 4.3 "xlc -E" doesn't understand - #include_next, gives a diagnostic about it, but reports no error in - the exit code. - Reported by Gary V. Vaughan . + * lib/readutmp.c: Include readutmp.h first. + Include , since readutmp.h no longer does that. + * lib/readutmp.h: Don't include , + , ; not needed to establish interface. + (errno): Remove decl. + (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed. + (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME, + UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros. -2007-07-24 Ben Pfaff +2004-11-28 Simon Josefsson - Improve name: "count-one-bits" is better than "popcount". - * MODULES.html.sh: Update name. - * lib/popcount.h: Renamed lib/count-one-bits.h. - (popcount): Renamed count_one_bits. - (popcountl): Renamed count_one_bits_l. - (popcountll): Renamed count_one_bits_ll. - * m4/popcount.m4: Renamed m4/count-one-bits.m4. - * modules/popcount: Renamed module/count-one-bits. - * modules/popcount-tests: Renamed module/count-one-bits-tests. - * tests/test-popcount.c: Renamed tests/test-count-one-bits.c. + * lib/base64.h, base64.c: New file. -2007-07-23 Ben Pfaff +2004-11-27 Paul Eggert - * lib/popcount.h (popcount32): Reduce size of constants, to allow - better code generation, and add U to large constants to avoid - warnings, in non-GCC case. - Suggested by Bruno Haible. + * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25. -2007-07-23 Ben Pfaff +2004-11-26 Paul Eggert - * lib/popcount.h: Use verify_true instead of if...abort. - * modules/popcount: Depend on verify module. - Suggested by Jim Meyering. + * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4. + (Depends-on): Remove pathmax, same. Add mempcpy. + (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD. + (Makefile.am): Append getcwd.h to lib_SOURCES. + (Include): Add getcwd.h. + (Maintainer): Change from Jim Meyering to "all, glibc", + since getdate now uses intended-for-glibc code. + * modules/xgetcwd (Files): Remove m4/getcwd.m4. + (Depends-on): Depend on getcwd. Do not depend on pathmax. -2007-07-23 Bruno Haible +2004-11-25 Paul Eggert - * gnulib-tool (func_import): Create a .cvsignore file also when the - directory is not yet in CVS but the toplevel directory is. When - creating a .cvsignore file, add ".deps" and ".dirstamp" to it. - Reported by Karl Berry. + Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using + HP's ANSI C compiler. + * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl. + Declaring int functions causes warnings on some modern systems and + shouldn't be needed to compile on ancient ones. + * lib/same.c (MIN) [defined MIN]: Don't define, since it's already + defined. -2007-07-22 Ben Pfaff + * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but + with the following changes. + (__set_errno): Parenthesize properly. + Include . + (MIN, MAX, MATCHING_INO): New macros. + (__getcwd): Define with prototype, not K&R form. + Use heuristics to allocate default buffer on stack if possible. + If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2) + behavior, and to avoid the PATH_MAX limit when computing + ../../../../... + Use MATCHING_INO to compare inode number to file. + Check for arithmetic overflow in size calculations. + Fix bug in reallocation of dot array that caused getcwd to fail + on directories nested deeper than 75. + Be more careful about saving errno on error. + Do not use realloc; use only free+malloc, as this is a bit + more flexible and avoids a needless copy operation. + Do not inspect st_dev and st_ino for symbolic links; POSIX + doesn't specify the latter. + Check for closedir errors. + Avoid needless casts. + Use "#ifdef weak_alias" around weak_alias, to be like other + glibc code. + The following changes to getcwd.c have effect only when used in + gnulib; they have no effect inside glibc proper. + (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove, + as alloca isn't used. + (alloca, __alloca): Likewise. + [!_LIBC]: Include "getcwd.h", "mempcpy.h". + Include , , , + unconditionally, as gnulib assumes C89 or better. + Do not include . + (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove + no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or + better. + (NULL) [!defined NULL]: Remove; we assume C89 or better. + Include in a way that is compatible with modern Autoconf. + (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN): + New macros, if not already defined. + Include if _LIBC, not if __GNU_LIBRARY__. + Use "_LIBC", not "defined _LIBC", for consistency. + (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has + a mempcpy module. + (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros. + (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *. + * lib/xgetcwd.c: David MacKenzie's old code was removed, so give + credit only to Jim Meyering and adjust the copyright dates. + Do not include , , , + , , "pathmax.h". + Instead, include "xgetcwd.h" (first) and "getcwd.h". + (INITIAL_BUFFER_SIZE): Remove. + (xgetcwd): Rely on getcwd, since we now depend on a reliable one. + +2004-11-25 Paul Eggert + + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from + GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed. + Use the _ONCE methods, for efficiency. + Check for fcntl.h. In test program, include + and if available. Remove old K&R cruft from + test program. Check for common errors in GNU/Linux, + OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max; + don't do AC_LIBOBJ, as that's getcwd.m4's job. + * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from + AC_FUNC_GETCWD_NULL. All used changed. Change cache variable + name accordingly. + (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to + accommodate new getcwd.c. + * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX. + * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY. + * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since + that's all we need now. + +2004-11-23 Sergey Poznyakoff + + * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally: + argp-parse.c depends on getopt internals, that means we should + always use our getopt, to be on the safe side. + * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in + order not to spoil the result of an eventual previous invocation + of gl_GETOPT_SUBSTITUTE. + +2004-11-23 Sergey Poznyakoff + + * lib/getopt_.h: Re-addition of __getopt_argv_const caused + redefinition warnings. To avoid them, include the defines + in `#if !defined __need_getopt ... #endif'. The only place + where __getopt_argv_const is used is in definitions + of getopt_long and getopt_long_only below, which are as well + protected by `#ifndef __need_getopt'. + [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef + __need_getopt after including and These + headers might have defined it. + +2004-11-23 Paul Eggert + + * m4/utimens.m4 (gl_UTIMENS): Check for futimes function. + +2004-11-23 Paul Eggert + + * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros. + (futimens): New function, which uses futimes if available. + (futimens, utimens): Support timespec==NULL, with same semantics + as utime and utimens. + * lib/utimens.h (futimens): New decl. + +2004-11-23 Jim Meyering + + * lib/getopt_.h: Remove trailing blanks. + +2004-11-23 Jim Meyering + + * lib/__fpending.c: Add comment. + +2004-11-22 Paul Eggert + + * modules/canonicalize (Depends-on): Add xreadlink. + Problem reported by James Youngman. + +2004-11-20 Paul Eggert + + * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID): + New macros. + (getopt, getopt_long, getopt_long_only, optarg, opterr, optind, + optopt): Use them instead of invoking ## directly; otherwise, the + symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt. - * lib/popcount.h: Use faster, branchless algorithm for non-GCC - case. - Suggested by Eric Blake. +2004-11-19 Bruno Haible -2007-07-22 Ben Pfaff + * lib/strtok_r.c: Move comments from here... + * lib/strtok_r.h: ... to here. - New module: popcount. - * MODULES.html.sh: Add popcount. - * modules/popcount: New file. - * modules/popcount-tests: New file. - * tests/test-popcount.c: New file. - * lib/popcount.h: New file. - * m4/popcount.m4: New file. +2004-11-17 Paul Eggert -2007-07-22 Paul Eggert + * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc + implementations that mishandle size_t overflow. - * build-aux/announce-gen: Update to GPLv3. +2004-11-17 Paul Eggert - * build-aux/config.guess: Update from config. + * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc + might fail. Problem reported by Yoann Vandoorselaere. + * lib/calloc.c (rpl_calloc): Defend against buggy calloc + implementations that mishandle size_t overflow. -2007-07-21 Bruno Haible +2004-11-16 Paul Eggert - * lib/error.c (_) [ENABLE_NLS]: Define to gettext. - * lib/verror.c (_) [ENABLE_NLS]: Likewise. + * modules/canon-host (Depends-on): Add strdup. -2007-07-20 Jim Meyering +2004-11-16 Paul Eggert - * check-module: Diagnose a self-dependency. + * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo. -2007-07-19 Bruno Haible +2004-11-16 Paul Eggert - * gnulib-tool (func_import): Don't abort if pobase or po_domain is - empty. - Reported by Eric Blake. + * lib/canon-host.c: Include "strdup.h". + (canon_host): Use getaddrinfo if available, so that IPv6 works. + Use strdup instead of malloc/strcpy to duplicate strings. -2007-07-18 Bruno Haible + * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit. + (human_space_before_unit): New constant. + * lib/human.c (human_readable): Support it. - * gnulib-tool: New options --po-base, --po-domain. - (func_usage): Document them. - (pobase, po_domain): New variables. - (func_emit_lib_Makefile_am): Augment AM_CPPFLAGS, defining - DEFAULT_TEXT_DOMAIN. - (func_emit_po_Makevars, func_emit_po_POTFILES_in): New functions. - (func_import): Consider pobase and po_domain. Create a po/ directory. - (func_create_testdir): Set pobase and po_domain to empty. - * build-aux/po/Makefile.in.in: New file, from GNU gettext 0.16.1. - * build-aux/po/remove-potcdate.sin: New file, from GNU gettext 0.16.1. + * lib/xgetcwd.c: Include , for PATH_MAX. + (xgetcwd): Set errno correctly when failing. + Work around Solaris 9 bug: getcwd sets errno==ERANGE even though + the failure is actually due to a PATH_MAX problem. -2007-07-18 Bruno Haible + Further getopt changes to make it more likely that glibc will + buy the changes back. + * lib/getopt.c (POSIXLY_CORRECT): New constant. + (getopt): Use it, so to preserve glibc semantic + * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const * + when compiling for libc. + * lib/getopt_.h (__getopt_argv_const): Bring it back. + (getopt_long, getopt_long_only): Use it. - * gnulib-tool (func_get_automake_snippet): Synthesize also an - EXTRA_DIST augmentation for files in build-aux/. + * lib/getopt.c (_getopt_initialize, _getopt_internal_r, + _getopt_internal): New arg POSIXLY_CORRECT. All callers changed. + (getopt): Argv is now char * const *, as per standard. + (_getopt_internal_r, _getopt_internal): Argv is now char **, + not char *__getopt_argv_const *. + * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only, + _getopt_long_only_r): Likewise. + * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise. + * lib/getopt_int.h (_getopt_internal, _getopt_internal_r, + _getopt_long_r, _getopt_long_only_r): Likewise. + * lib/getopt_.h (__getopt_argv_const): Remove. + (getopt): Argv is now char * const *, as per standard. -2007-07-16 Bruno Haible + * lib/getdate.y (tORDINAL): New token. + (day, relunit): Allow it for relative times. + (relative_time_table): Use tORDINAL for ordinals. - * modules/lseek (License): Use the synonymous term "LGPLv2+". - * modules/getdelim (License): Likewise. +2004-11-16 Paul Eggert -2007-07-16 Yoann Vandoorselaere + * doc/getdate.texi (General date syntax): "next" is 1, not 2. + Document that "second" isn't allowed as an ordinal number. - * modules/arpa_inet (License): Use the synonymous term LGPLv2+. - * modules/d-type (License): Likewise. - * modules/extensions (License): Likewise. - * modules/fnmatch (License): Likewise. - * modules/fseeko (License): Likewise. - * modules/getaddrinfo (License): Likewise. - * modules/getline (License): Likewise. - * modules/getlogin_r (License): Likewise. - * modules/getpass (License): Likewise. - * modules/gettimeofday (License): Likewise. - * modules/glob (License): Likewise. - * modules/inet_ntop (License): Likewise. - * modules/malloc (License): Likewise. - * modules/malloca (License): Likewise. - * modules/memmem (License): Likewise. - * modules/mempcpy (License): Likewise. - * modules/memset (License): Likewise. - * modules/minmax (License): Likewise. - * modules/mktime (License): Likewise. - * modules/netinet_in (License): Likewise. - * modules/pathmax (License): Likewise. - * modules/poll (License): Likewise. - * modules/regex (License): Likewise. - * modules/snprintf (License): Likewise. - * modules/stdbool (License): Likewise. - * modules/stdint (License): Likewise. - * modules/stdio (License): Likewise. - * modules/strcase (License): Likewise. - * modules/strcasestr (License): Likewise. - * modules/strdup (License): Likewise. - * modules/string (License): Likewise. - * modules/strndup (License): Likewise. - * modules/strnlen (License): Likewise. - * modules/strpbrk (License): Likewise. - * modules/strptime (License): Likewise. - * modules/strsep (License): Likewise. - * modules/sys_select (License): Likewise. - * modules/sys_socket (License): Likewise. - * modules/sys_stat (License): Likewise. - * modules/sys_time (License): Likewise. - * modules/time (License): Likewise. - * modules/time_r (License): Likewise. - * modules/timegm (License): Likewise. - * modules/unistd (License): Likewise. - * modules/vsnprintf (License): Likewise. - * modules/wctype (License): Likewise. +2004-11-16 Jim Meyering -2007-07-16 Ralf Wildenhues + * modules/closeout (Depends-on): Add fpending. - * modules/argz (License): LGPLv2+. +2004-11-15 Jim Meyering -2007-07-15 Karl Berry + * lib/closeout.c: Include "__fpending.h" once again. + Include . + (close_stdout): Don't fail just because stdout was closed initially, + since some programs don't write to stdout in the normal course of + operation (other than --version and --help), and we don't want this + function to make e.g. `touch file >&-' fail. + But do fail if it was closed and someone has tried to write to it. + E.g., `printf foo >&-' must fail. - * doc/gnulib.texi: revise node structure per new fdl.texi. +2004-11-13 Jim Meyering -2007-07-14 Bruno Haible + * m4/jm-macros.m4: Do require gl_FUNC_FPENDING. - * lib/uniname/gen-uninames.lisp (main): Emit a "do not edit" line to - the output file. - * lib/uniname/uninames.h: Regenerated. +2004-11-12 Simon Josefsson -2007-07-14 Karl Berry + * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a + small doc fix is still pending. - * doc/*gpl*.texi, doc/fdl.texi: new versions, consistently - omitting sectioning and index commands. +2004-11-11 Simon Josefsson -2007-07-13 Bruno Haible + * modules/strtok_r: New file. - New gnulib-tool option --more-symlinks. - * gnulib-tool (func_usage): Document --more-symlinks. - (do_copyrights): New variable. - Recognize option --more-symlinks. - (func_import): Don't add a copyright notice transform to - sed_transform_lib_file if do_copyrights is empty. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + strtok_r. -2007-07-13 Bruno Haible +2004-11-11 Simon Josefsson - * lib/vasnprintf.c (decimal_point_char): Define also if - (NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE) - && !NEED_PRINTF_DIRECTIVE_A. - Reported by Clemens Koller via - Gary V. Vaughan . + * m4/strtok_r.m4: New file. -2007-07-13 Paul Eggert + * m4/getopt.m4: Replace opterr. - * lib/inttypes_.h: Undo previous change, since it was fixed - in a different way in the 2007-07-02 fix to m4/inttypes.m4. +2004-11-11 Simon Josefsson -2007-07-13 Bruno Haible + * lib/strtok_r.h, strtok_r.c: New file. - * lib/stdint_.h: Fix typo: _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H was - misspelled as _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H. +2004-11-11 Paul Eggert -2007-07-13 Jim Meyering + * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead + of replacing opterr, getopt, etc. This should handle the + powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson. - df: Don't fail for Tru64's "file-on-file mount". - * m4/fsusage.m4 (gl_FSUSAGE): Reject Tru64's buggy statvfs, - so we fall through and use statfs instead. Details here: - - Reported by Albert Chin. +2004-11-11 Paul Eggert -2007-07-13 Bruno Haible + * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that + we can stop lying to compilers about the constness of argv when we + are compiled outside glibc. + (getopt, getopt_long, getopt_long_only): Use it. + * lib/getopt.c (_getopt_initialize, _getopt_internal_r, + _getopt_internal, getopt): Likewise. + * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only, + _getopt_long_only_r): Likewise. + * lib/getopt_int.h (_getopt_internal, _getopt_internal_r, + _getopt_long_r, _getopt_long_only_r): Likewise. - * modules/alloca-opt (License): Use the synonymous term "LGPLv2+". - * modules/configmake (License): Likewise. - * modules/gettext (License): Likewise. - * modules/gettext-h (License): Likewise. - * modules/include_next (License): Likewise. - * modules/link-warning (License): Likewise. - * modules/localcharset (License): Likewise. - * modules/localename (License): Likewise. - * modules/lock (License): Likewise. - * modules/relocatable-lib-lgpl (License): Likewise. - * modules/size_max (License): Likewise. - * modules/vasnprintf (License): Likewise. - * modules/wchar (License): Likewise. - * modules/xsize (License): Likewise. + * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]: + Include and , and if available. + Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for + the other external symbols. + (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style + declaration, since the above renaming now works around collisions. -2007-07-13 Bruno Haible +2004-11-11 Jim Meyering - * gnulib-tool (func_import): Treat LGPLv2 as synonymous to LGPL. - (func_create_testdir): Handle copying terms "GPLv2+" and "LGPLv2+". + * lib/linebreak.c: Remove trailing blanks. + * lib/alloca_.h: Likewise. + * lib/acosl.c: Likewise. + * lib/euidaccess.c: Likewise. + * lib/allocsa.h: Likewise. -2007-07-12 Bruno Haible +2004-11-10 Simon Josefsson - * doc/gnulib-intro.texi (Copyright): Clarify the license abbreviations - in the modules files. + * m4/getaddrinfo.m4: New file. -2007-07-11 Karl Berry +2004-11-10 Simon Josefsson - * MODULES.html.sh (func_module): use - sed -e '\|^'"${includefile}"'$|d' - instead of /.../d, to avoid errors on $includefile's containing /. + * lib/getaddrinfo.h, lib/getaddrinfo.c: New files. -2007-07-10 Sergey Poznyakoff +2004-11-10 Simon Josefsson - * gnulib-tool (func_import): Avoid duplication of --avoid - statements - (func_dest_tmpfilename,func_create_testdir): Translate `-' in file - names to `_' in variable names. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + getaddrinfo. -2007-07-10 Eric Blake + * modules/getaddrinfo: New file. - * lib/version-etc.c (version_etc_va): Default to GPLv3+. - * NEWS: Document this change. +2004-11-10 Paul Eggert -2007-07-08 Bruno Haible + * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV. - Update to Unicode 5.0. - * lib/uniwidth/width.c (nonspacing_table_data): Add U+00AD, - U+0350..U+035F, U+05A2, U+05BA, U+05C5, U+05C7, U+0600..U+0603, - U+0610..U+0615, U+0656..U+065E, U+07EB..U+07F3, U+0A01, U+0AE2..U+0AE3, - U+0CBC. Remove U+0CBF, U+0CC6. Add U+0CE2..U+0CE3, U+135F, - U+17B4..U+17B5, U+17DD. Remove U+180E. Add U+1920..U+1922, - U+1927..U+192B, U+1932, U+1939..U+193B, U+1A17..U+1A18, U+1B00..U+1B03, - U+1B34, U+1B36..U+1B3A, U+1B3C, U+1B42, U+1B6B..U+1B73, U+1DC0..U+1DCA, - U+1DFE..U+1DFF, U+20EB..U+20EF, U+A802, U+A806, U+A80B, U+A825..U+A826, - U+10A01..U+10A03, U+10A05..U+10A06, U+10A0C..U+10A0F, U+10A38..U+10A3A, - U+10A3F, U+1D242..U+1D244. - (nonspacing_table_ind): Update. - (uc_width): Assign width 0 to U+E0100..U+E01EF. Assign width 1 to - U+4DC0..U+4DFF. Assign width 2 to U+2329..U+232A, U+FE10..U+FE1F. +2004-11-10 Paul Eggert -2007-07-08 Bruno Haible + * lib/mktime.c (SHR): New macro, which is a portable + substitute for >> that should work even on Crays. + (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it. + Problem reported by Mark D. Baushke in + . + * lib/getdate.y (SHR): Likewise. + (tm_diff): Use it. + * lib/strftime.c (SHR): Likewise. + (tm_diff): Use it. + * lib/quotearg.c (struct quoting_options): Use unsigned int for + quote_these_too, so that right shifts are well defined. All uses + changed. - Update to Unicode 5.0. - * lib/uniname/gen-uninames.lisp (main): Add the range 0x12xxx to the - code transform. Extend the name index field of unicode_name_to_code and - unicode_code_to_name from 16 to 24 bits. - * lib/uniname/uniname.c (unicode_character_name, - unicode_name_character): Add the range 0x12xxx to the code transform. - * lib/uniname/uninames.h: Regenerated. - * tests/uniname/UnicodeDataNames.txt: Update to Unicode 5.0. +2004-11-10 Jim Meyering -2007-07-07 Bruno Haible + Ensure that no close failure goes unreported. + * lib/closeout.c (close_stdout): Always close stdout. I.e., don't + return early when it seems there's nothing to flush. + Don't include __fpending.h. - * modules/wcwidth-tests: New file. - * tests/test-wcwidth.c: New file. +2004-11-10 Jim Meyering - Work around MacOS X wcwidth() bug. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Test against MacOS X 10.3 bug. - * lib/wcwidth.c: Include localcharset.h, streq.h, uniwidth.h. - (rpl_wcwidth): Special-case the UTF-8 locales. Fall back to the - original wcwidth in non-UTF-8 locales. - * modules/wcwidth (Depends-on): Add localcharset, streq, - uniwidth/width. - * doc/functions/wcwidth.texi: Update. + * modules/closeout (Depends-on): Remove fpending. -2007-07-07 Bruno Haible +2004-11-10 Jim Meyering - * lib/wchar_.h: Include the GL_LINK_WARNING macro. - (wcwidth): New declaration. - * m4/wchar.m4 (gl_WCHAR_MODULE_INDICATOR, gl_WCHAR_H_DEFAULTS): New - macros. - (gl_WCHAR_H): Require gl_WCHAR_H_DEFAULTS. Don't set WCHAR_H to empty - here. Prepare for creating unconditionally. - * modules/wchar (Depends-on): Add link-warning. - (Makefile.am): Substitute also GNULIB_WCWIDTH, HAVE_DECL_WCWIDTH, - REPLACE_WCWIDTH, and GL_LINK_WARNING. - * lib/wcwidth.h: Remove file. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gl_WCHAR_H_DEFAULTS. Set - HAVE_DECL_WCWIDTH, REPLACE_WCWIDTH, WCHAR_H. - * modules/wcwidth (Files): Remove lib/wcwidth.h. - (configure.ac): Invoke gl_WCHAR_MODULE_INDICATOR. - (Include): Replace wcwidth.h with . - * lib/wcwidth.c: Include instead of wcwidth.h. - * lib/mbchar.h: Don't include wcwidth.h. - * lib/mbswidth.c: Likewise. - * NEWS: Mention the change. + * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING. -2007-07-07 Bruno Haible +2004-11-09 Paul Eggert - * lib/wcwidth.c: New file, extracted from lib/wcwidth.h. - * lib/wcwidth.h: Don't include wctype.h. Replace inline function - definition with an external declaration. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Use wcwidth.c when wcwidth is not - defined as a function. Remove AC_C_INLINE requirement. - * modules/wcwidth (Files): Add lib/wcwidth.c. - (Makefile.am): Remove redundant statement. + * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to + gl_FUNC_STRFTIME. + (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE + and AC_REQUIRE when possible, to avoid duplicate checks. + Check for . -2007-07-07 Bruno Haible +2004-11-09 Paul Eggert - * MODULES.html.sh (Unicode string functions): Add the new modules. + * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too. - * tests/uniwidth/test-u32-strwidth.c: New file. - * modules/uniwidth/u32-strwidth-tests: New file. +2004-11-09 Bruno Haible - * lib/uniwidth/u32-strwidth.c: New file. - * modules/uniwidth/u32-strwidth: New file. + * m4/sockpfaf.m4: New file. - * tests/uniwidth/test-u16-strwidth.c: New file. - * modules/uniwidth/u16-strwidth-tests: New file. +2004-11-05 Bruno Haible - * lib/uniwidth/u16-strwidth.c: New file. - * modules/uniwidth/u16-strwidth: New file. + * lib/readlink.c: Include stddef.h, needed for size_t on Woe32. + Reported by Mark D. Baushke . - * tests/uniwidth/test-u8-strwidth.c: New file. - * modules/uniwidth/u8-strwidth-tests: New file. +2004-11-04 Bruno Haible - * lib/uniwidth/u8-strwidth.c: New file. - * modules/uniwidth/u8-strwidth: New file. + 2004-09-11 Bruno Haible + * allocsa.valgrind: New file. + 2004-02-06 Bruno Haible + * allocsa.h (sa_alignof): Define differently with HP-UX cc, to + avoid a bug of this cc on HP-UX 10.20 dealing with enums. + Reported by Christopher Seip . - * tests/uniwidth/test-u32-width.c: New file. - * modules/uniwidth/u32-width-tests: New file. +2004-11-04 Bruno Haible - * lib/uniwidth/u32-width.c: New file. - * modules/uniwidth/u32-width: New file. + * modules/allocsa (Files): Add lib/allocsa.valgrind. + (Makefile.am): Distribute it. - * tests/uniwidth/test-u16-width.c: New file. - * modules/uniwidth/u16-width-tests: New file. +2004-11-03 Paul Eggert - * lib/uniwidth/u16-width.c: New file. - * modules/uniwidth/u16-width: New file. + * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1 + with errno == ERANGE if the buffer is too small. + Problem reported by Mark D. Baushke. - * tests/uniwidth/test-u8-width.c: New file. - * modules/uniwidth/u8-width-tests: New file. +2004-11-03 Albert Chin + Paul Eggert - * lib/uniwidth/u8-width.c: New file. - * modules/uniwidth/u8-width: New file. + * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t + equivalent, substitute $ac_type for equivalent type rather than + blindly using uint32_t *always* which won't work if uint32_t is not + available. Define _UINT32_T to work around typedef of uint32_t if + , , or used on Solaris + 2.5.1. - * tests/uniwidth/test-uc_width.c: New file. - * modules/uniwidth/width-tests: New file. +2004-11-02 Paul Eggert - * lib/uniwidth/width.c: New file, from GNU libiconv. - * lib/uniwidth/cjk.h: New file, from GNU libiconv. - * modules/uniwidth/width: New file. + * m4/jm-macros.m4: Sync from coreutils. + (gl_MACROS): Check for mbrlen, for pathchk. + (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk. - * lib/uniwidth.h: New file, from GNU libiconv. - * modules/uniwidth/base: New file. +2004-11-02 Paul Eggert -2007-07-07 Bruno Haible + * lib/xreadlink.c (MAXSIZE): New macro. + (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer + size does not exceed MAXSIZE. Avoid cast. + As suggested by Mark D. Baushke in + , + if readlink fails with buffer size just under MAXSIZE, try again + with MAXSIZE. - * lib/uniname.h: New file, from GNU gettext. - * lib/uniname/gen-uninames.lisp: New file, from GNU gettext. - * lib/uniname/uninames.h: New file, from GNU gettext. - * lib/uniname/uniname.c: New file, from GNU gettext. - * tests/uniname/test-uninames.sh: New file. - * tests/uniname/test-uninames.c: New file, from GNU gettext. - * tests/uniname/UnicodeDataNames.txt: New file, from GNU gettext. - * modules/uniname/base: New file. - * modules/uniname/uniname: New file. - * modules/uniname/uniname-tests: New file. - * MODULES.html.sh (Unicode string functions): Add the new modules. +2004-11-02 Paul Eggert -2007-07-06 Bruno Haible + * config/srclist.txt: Add mktime.c; glibc bought all our changes. - * doc/Makefile (TEXI2HTML): Specify a --reference-limit. +2004-11-02 Derek R. Price + and Paul Eggert -2007-07-06 Bruno Haible + * lib/getdate.y [!TEST]: Include , since we use sprintf now. + (get_date): Overparenthesize to avoid GCC warning. - * lib/sys_time_.h: Use a recursion-safe inclusion guard rather than - a split double-inclusion guard. Needed for cygwin, where - includes which includes which - include . - Reported by Eric Blake. +2004-11-02 Bruno Haible + + * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv() + returns void. -2007-07-06 Eric Blake +2004-11-02 Bruno Haible - Fix testing canonicalize on cygwin. - * modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD): - Revert patch from 2007-06-19. - * tests/test-canonicalize-lgpl.c (main): Instead, skip test when - canonicalize module is also in use. - * tests/test-canonicalize.c: New file. - * tests/test-canonicalize.sh: Likewise. - * modules/canonicalize-tests: Likewise. + * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv() + function returns void. -2007-07-06 Jim Meyering +2004-11-01 Paul Eggert - * lib/getugroups.c (getugroups): Detect getgrent failure. - Adjust comment to reflect reality: this function may return -1. + * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of + fflush_unlocked, flockfile, funlockfile, funlockfile, + fputs_unlocked, putc_unlocked. -2007-07-05 Sergey Poznyakoff +2004-11-01 Paul Eggert - * build-aux/bootstrap (TP_URL,get_translations): Update to use - the new TP address. - (usage): Fix typo - (gnulib_mk): New variable. + * lib/getpass.c (fflush_unlocked, flockfile, funlockfile) + (funlockfile, fputs_unlocked, putc_unlocked): Don't define if + already declared. -2007-07-05 Jim Meyering +2004-10-29 Paul Eggert - Don't let endgrent clobber errno, no matter how improbable. - * lib/getugroups.c (getugroups): Save and restore errno around - endgrent call. + * modules/getdate (Files): Add doc/getdate.texi. + (Depends-on): Add setenv, xalloc. - Close the group DB even when failing with 2^31 or more members. - * lib/getugroups.c (getugroups): Don't return without calling endgrent. +2004-10-29 Paul Eggert -2007-07-04 Jim Meyering + * lib/getdate.y: Add support for TZ="foo" within a date string. + Fix some bugs near time_t boundaries. Reject dates with + out-of-range components, e.g., "Sept 31". + Include , "setenv.h", "xalloc.h". + (ISDIGIT_LOCALE): Remove; unused. + Note that the TZ and time functions used here are not reentrant. + (mktime_ok, get_tz): New functions. + (TZBUFSIZE): New constant. + (get_date): Parse leading TZ="foo". Reject out-of-range components;. + This requires that we sometimes generate our own TZ="XXX..." setting. - * lib/getugroups.h: New file. - * lib/getugroups.c: Include "getugroups.h". - Remove uses of "register" keyword. - Move local variable, "cp", down into scope where used. - Give "username" parameter the "const" attribute. - * modules/getugroups (Files): Add lib/getugroups.h +2004-10-29 Paul Eggert -2007-07-04 Karl Berry + * doc/getdate.texi: New file, from coreutils with modifications for + the new TZ parsing. - * MODULES.html.sh (func_all_modules): Complete rename of - gpl/lgpl to gpl-2.0 and lgpl-2.1, and add gpl-3.0. +2004-10-27 Derek R. Price -2007-07-02 Bruno Haible + * lib/mktime.c (not_equal_tm): Remove redundant check. - * m4/inttypes.m4 (gl_INTTYPES_H): Define __STDC_LIMIT_MACROS in C++ - mode, when inttypes.h comes from gnulib. - Reported by Joel E. Denny . +2004-10-24 Paul Eggert -2007-07-02 Simon Josefsson + * modules/regex (lib_SOURCES): Add regex.c. + Reported by James Youngman in + . - * NEWS: Mention lgpl module name change. +2004-10-24 Paul Eggert - * modules/lgpl-2.1: Renamed from lgpl. + * lib/getdate.y: Use Bison 1.875 features, and some minor + code cleanups. This change does not affect semantics. + Don't include ; no longer needed. + Don't include unlocked-io.h; only the "#if TEST" code uses + stdio, and performance isn't crucial there. + (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by + Bison 1.875 features as described below. + All uses of "PC." replaced by "pc->". + (YYSTYPE): Add a forward declaration. + (yylex, yyerror): Use full prototypes in forward decls. + Use "%pure-parser" rather than obsolescent "%pure_parser". + Use %parse-param and %lex-param instead of obsolescent + YYPARSE_PARAM and YYLEX_PARAM. + (meridian_table, month_and_day_table, time_units_table, + relative_time_table, time_zone_table, military_table, + lookup_zone, lookup_word, get_date): + Use NULL instead of 0 where appropriate. + (to_hour): Avoid abort (), to avoid a dependency on + stdlib.h. + (yyerror, yylex): Now accepts parser_control * arg. + (main) [TEST]: Use '\0' rather than 0 for char. - * NEWS: Mention gpl module name change. +2004-10-22 Paul Eggert - * modules/gpl-3.0: New file, based on gpl-2.0. + * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for . - * modules/gpl-2.0: Renamed from gpl. +2004-10-22 Paul Eggert - * modules/gpl: Fix filename, doc/gpl.texi is now found at - doc/gpl-2.0.texi. + * lib/getpagesize.c (getpagesize): Don't assume exists. + It's now the caller's responsibility to handle the case where + !HAVE_GETPAGESIZE && !defined getpagesize. -2007-07-02 Paul Eggert + * lib/mktime.c (leapyear): Arg is long int, not int. - * lib/inttypes_.h [defined __cplusplus&&!defined __STDC_LIMIT_MACROS]: - #define __STDC_LIMIT_MACROS temporarily while including - , so that __STDC_LIMIT_MACROS is defined. - Problem reported by Joel E. Denny in - . +2004-10-18 Paul Eggert -2007-07-01 Bruno Haible + * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc. - * lib/unistdio.h: New file. - * lib/unistdio/u-asnprintf.h: New file. - * lib/unistdio/u-asprintf.h: New file. - * lib/unistdio/u-printf-args.c: New file. - * lib/unistdio/u-printf-args.h: New file. - * lib/unistdio/u-printf-parse.h: New file. - * lib/unistdio/u-snprintf.h: New file. - * lib/unistdio/u-sprintf.h: New file. - * lib/unistdio/u-vasprintf.h: New file. - * lib/unistdio/u-vsnprintf.h: New file. - * lib/unistdio/u-vsprintf.h: New file. - * lib/unistdio/ulc-asnprintf.c: New file. - * lib/unistdio/ulc-asprintf.c: New file. - * lib/unistdio/ulc-fprintf.c: New file, based on lib/fprintf.c. - * lib/unistdio/ulc-printf-parse.c: New file. - * lib/unistdio/ulc-snprintf.c: New file. - * lib/unistdio/ulc-sprintf.c: New file. - * lib/unistdio/ulc-vasnprintf.c: New file. - * lib/unistdio/ulc-vasprintf.c: New file. - * lib/unistdio/ulc-vfprintf.c: New file, based on lib/vfprintf.c. - * lib/unistdio/ulc-vsnprintf.c: New file. - * lib/unistdio/ulc-vsprintf.c: New file. - * lib/unistdio/u8-asnprintf.c: New file. - * lib/unistdio/u8-asprintf.c: New file. - * lib/unistdio/u8-printf-parse.c: New file. - * lib/unistdio/u8-snprintf.c: New file. - * lib/unistdio/u8-sprintf.c: New file. - * lib/unistdio/u8-vasnprintf.c: New file. - * lib/unistdio/u8-vasprintf.c: New file. - * lib/unistdio/u8-vsnprintf.c: New file. - * lib/unistdio/u8-vsprintf.c: New file. - * lib/unistdio/u8-u8-asnprintf.c: New file. - * lib/unistdio/u8-u8-asprintf.c: New file. - * lib/unistdio/u8-u8-snprintf.c: New file. - * lib/unistdio/u8-u8-sprintf.c: New file. - * lib/unistdio/u8-u8-vasnprintf.c: New file. - * lib/unistdio/u8-u8-vasprintf.c: New file. - * lib/unistdio/u8-u8-vsnprintf.c: New file. - * lib/unistdio/u8-u8-vsprintf.c: New file. - * lib/unistdio/u16-asnprintf.c: New file. - * lib/unistdio/u16-asprintf.c: New file. - * lib/unistdio/u16-printf-parse.c: New file. - * lib/unistdio/u16-snprintf.c: New file. - * lib/unistdio/u16-sprintf.c: New file. - * lib/unistdio/u16-vasnprintf.c: New file. - * lib/unistdio/u16-vasprintf.c: New file. - * lib/unistdio/u16-vsnprintf.c: New file. - * lib/unistdio/u16-vsprintf.c: New file. - * lib/unistdio/u16-u16-asnprintf.c: New file. - * lib/unistdio/u16-u16-asprintf.c: New file. - * lib/unistdio/u16-u16-snprintf.c: New file. - * lib/unistdio/u16-u16-sprintf.c: New file. - * lib/unistdio/u16-u16-vasnprintf.c: New file. - * lib/unistdio/u16-u16-vasprintf.c: New file. - * lib/unistdio/u16-u16-vsnprintf.c: New file. - * lib/unistdio/u16-u16-vsprintf.c: New file. - * lib/unistdio/u32-asnprintf.c: New file. - * lib/unistdio/u32-asprintf.c: New file. - * lib/unistdio/u32-printf-parse.c: New file. - * lib/unistdio/u32-snprintf.c: New file. - * lib/unistdio/u32-sprintf.c: New file. - * lib/unistdio/u32-vasnprintf.c: New file. - * lib/unistdio/u32-vasprintf.c: New file. - * lib/unistdio/u32-vsnprintf.c: New file. - * lib/unistdio/u32-vsprintf.c: New file. - * lib/unistdio/u32-u32-asnprintf.c: New file. - * lib/unistdio/u32-u32-asprintf.c: New file. - * lib/unistdio/u32-u32-snprintf.c: New file. - * lib/unistdio/u32-u32-sprintf.c: New file. - * lib/unistdio/u32-u32-vasnprintf.c: New file. - * lib/unistdio/u32-u32-vasprintf.c: New file. - * lib/unistdio/u32-u32-vsnprintf.c: New file. - * lib/unistdio/u32-u32-vsprintf.c: New file. - * tests/unistdio/test-ulc-asnprintf1.c: New file. - * tests/unistdio/test-ulc-asnprintf1.h: New file. - * tests/unistdio/test-ulc-printf1.h: New file. - * tests/unistdio/test-ulc-vasnprintf1.c: New file. - * tests/unistdio/test-ulc-vasnprintf2.c: New file. - * tests/unistdio/test-ulc-vasnprintf2.sh: New file. - * tests/unistdio/test-ulc-vasnprintf3.c: New file. - * tests/unistdio/test-ulc-vasnprintf3.sh: New file. - * tests/unistdio/test-ulc-vasprintf1.c: New file. - * tests/unistdio/test-ulc-vsnprintf1.c: New file. - * tests/unistdio/test-ulc-vsprintf1.c: New file. - * tests/unistdio/test-u8-asnprintf1.c: New file. - * tests/unistdio/test-u8-asnprintf1.h: New file. - * tests/unistdio/test-u8-printf1.h: New file. - * tests/unistdio/test-u8-vasnprintf1.c: New file. - * tests/unistdio/test-u8-vasnprintf2.c: New file. - * tests/unistdio/test-u8-vasnprintf2.sh: New file. - * tests/unistdio/test-u8-vasnprintf3.c: New file. - * tests/unistdio/test-u8-vasnprintf3.sh: New file. - * tests/unistdio/test-u8-vasprintf1.c: New file. - * tests/unistdio/test-u8-vsnprintf1.c: New file. - * tests/unistdio/test-u8-vsprintf1.c: New file. - * tests/unistdio/test-u16-asnprintf1.c: New file. - * tests/unistdio/test-u16-asnprintf1.h: New file. - * tests/unistdio/test-u16-printf1.h: New file. - * tests/unistdio/test-u16-vasnprintf1.c: New file. - * tests/unistdio/test-u16-vasnprintf2.c: New file. - * tests/unistdio/test-u16-vasnprintf2.sh: New file. - * tests/unistdio/test-u16-vasnprintf3.c: New file. - * tests/unistdio/test-u16-vasnprintf3.sh: New file. - * tests/unistdio/test-u16-vasprintf1.c: New file. - * tests/unistdio/test-u16-vsnprintf1.c: New file. - * tests/unistdio/test-u16-vsprintf1.c: New file. - * tests/unistdio/test-u32-asnprintf1.c: New file. - * tests/unistdio/test-u32-asnprintf1.h: New file. - * tests/unistdio/test-u32-printf1.h: New file. - * tests/unistdio/test-u32-vasnprintf1.c: New file. - * tests/unistdio/test-u32-vasnprintf2.c: New file. - * tests/unistdio/test-u32-vasnprintf2.sh: New file. - * tests/unistdio/test-u32-vasnprintf3.c: New file. - * tests/unistdio/test-u32-vasnprintf3.sh: New file. - * tests/unistdio/test-u32-vasprintf1.c: New file. - * tests/unistdio/test-u32-vsnprintf1.c: New file. - * tests/unistdio/test-u32-vsprintf1.c: New file. - * modules/unistdio/base: New file. - * modules/unistdio/u-printf-args: New file. - * modules/unistdio/ulc-asnprintf: New file. - * modules/unistdio/ulc-asprintf: New file. - * modules/unistdio/ulc-fprintf: New file. - * modules/unistdio/ulc-printf-parse: New file. - * modules/unistdio/ulc-snprintf: New file. - * modules/unistdio/ulc-sprintf: New file. - * modules/unistdio/ulc-vasnprintf: New file. - * modules/unistdio/ulc-vasprintf: New file. - * modules/unistdio/ulc-vfprintf: New file. - * modules/unistdio/ulc-vsnprintf: New file. - * modules/unistdio/ulc-vsprintf: New file. - * modules/unistdio/u8-asnprintf: New file. - * modules/unistdio/u8-asprintf: New file. - * modules/unistdio/u8-printf-parse: New file. - * modules/unistdio/u8-snprintf: New file. - * modules/unistdio/u8-sprintf: New file. - * modules/unistdio/u8-vasnprintf: New file. - * modules/unistdio/u8-vasprintf: New file. - * modules/unistdio/u8-vsnprintf: New file. - * modules/unistdio/u8-vsprintf: New file. - * modules/unistdio/u8-u8-asnprintf: New file. - * modules/unistdio/u8-u8-asprintf: New file. - * modules/unistdio/u8-u8-snprintf: New file. - * modules/unistdio/u8-u8-sprintf: New file. - * modules/unistdio/u8-u8-vasnprintf: New file. - * modules/unistdio/u8-u8-vasprintf: New file. - * modules/unistdio/u8-u8-vsnprintf: New file. - * modules/unistdio/u8-u8-vsprintf: New file. - * modules/unistdio/u16-asnprintf: New file. - * modules/unistdio/u16-asprintf: New file. - * modules/unistdio/u16-printf-parse: New file. - * modules/unistdio/u16-snprintf: New file. - * modules/unistdio/u16-sprintf: New file. - * modules/unistdio/u16-vasnprintf: New file. - * modules/unistdio/u16-vasprintf: New file. - * modules/unistdio/u16-vsnprintf: New file. - * modules/unistdio/u16-vsprintf: New file. - * modules/unistdio/u16-u16-asnprintf: New file. - * modules/unistdio/u16-u16-asprintf: New file. - * modules/unistdio/u16-u16-snprintf: New file. - * modules/unistdio/u16-u16-sprintf: New file. - * modules/unistdio/u16-u16-vasnprintf: New file. - * modules/unistdio/u16-u16-vasprintf: New file. - * modules/unistdio/u16-u16-vsnprintf: New file. - * modules/unistdio/u16-u16-vsprintf: New file. - * modules/unistdio/u32-asnprintf: New file. - * modules/unistdio/u32-asprintf: New file. - * modules/unistdio/u32-printf-parse: New file. - * modules/unistdio/u32-snprintf: New file. - * modules/unistdio/u32-sprintf: New file. - * modules/unistdio/u32-vasnprintf: New file. - * modules/unistdio/u32-vasprintf: New file. - * modules/unistdio/u32-vsnprintf: New file. - * modules/unistdio/u32-vsprintf: New file. - * modules/unistdio/u32-u32-asnprintf: New file. - * modules/unistdio/u32-u32-asprintf: New file. - * modules/unistdio/u32-u32-snprintf: New file. - * modules/unistdio/u32-u32-sprintf: New file. - * modules/unistdio/u32-u32-vasnprintf: New file. - * modules/unistdio/u32-u32-vasprintf: New file. - * modules/unistdio/u32-u32-vsnprintf: New file. - * modules/unistdio/u32-u32-vsprintf: New file. - * modules/unistdio/ulc-asnprintf-tests: New file. - * modules/unistdio/ulc-vasnprintf-tests: New file. - * modules/unistdio/ulc-vasprintf-tests: New file. - * modules/unistdio/ulc-vsnprintf-tests: New file. - * modules/unistdio/ulc-vsprintf-tests: New file. - * modules/unistdio/u8-asnprintf-tests: New file. - * modules/unistdio/u8-vasnprintf-tests: New file. - * modules/unistdio/u8-vasprintf-tests: New file. - * modules/unistdio/u8-vsnprintf-tests: New file. - * modules/unistdio/u8-vsprintf-tests: New file. - * modules/unistdio/u16-asnprintf-tests: New file. - * modules/unistdio/u16-vasnprintf-tests: New file. - * modules/unistdio/u16-vasprintf-tests: New file. - * modules/unistdio/u16-vsnprintf-tests: New file. - * modules/unistdio/u16-vsprintf-tests: New file. - * modules/unistdio/u32-asnprintf-tests: New file. - * modules/unistdio/u32-vasnprintf-tests: New file. - * modules/unistdio/u32-vasprintf-tests: New file. - * modules/unistdio/u32-vsnprintf-tests: New file. - * modules/unistdio/u32-vsprintf-tests: New file. - * MODULES.html.sh (Unicode string functions): Add the new modules. +2004-10-17 Paul Eggert + + * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was + missing. Problem reported by James Youngman. + +2004-10-16 Simon Josefsson -2007-07-01 Bruno Haible + * gnulib-tool: Fix comments. Fix parse problem. + (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES. - * lib/sprintf.c (sprintf): Limit the available length estimation, - to avoid address wraparound. - * lib/vsprintf.c (vsprintf): Likewise. - * modules/sprintf-posix (Dependencies): Add stdint. - * modules/vsprintf-posix (Dependencies): Likewise. +2004-10-15 Paul Eggert -2007-07-01 Bruno Haible + * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD + implementation of getopt_long. Problem reported by Alexander Taler in: + http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html - * gnulib-tool (self_abspathname): Determine PATH_SEPARATOR and handle - Windows PATH as well. Conservative double-quoting. Comments. +2004-10-15 Bruno Haible -2007-07-01 Bruno Haible - Eric Blake - Ralf Wildenhues + * gnulib-tool: Untabify. Initialize supplied_libname. + (func_usage): More homogenous output. + (func_modules_transitive_closure, func_modules_to_filelist, + func_emit_lib_Makefile_am): New functions. + (func_import): New function, extracted from big case statement. Use + func_get_license, func_modules_transitive_closure, + func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize + opt_lgpl. Don't use test -a, as it's not portable. + (func_create_testdir): Use func_modules_transitive_closure, + func_modules_to_filelist, func_emit_lib_Makefile_am. - * gnulib-tool (self_abspathname): Fix algorithm to cope with - empty components in $PATH, denoting '.'. +2004-10-15 Bruno Haible -2007-07-01 Ralf Wildenhues + * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed. - * gnulib-tool: Fix indentation. - (func_create_megatestdir): Likewise. - Report by Bruno Haible. +2004-10-15 Bruno Haible -2007-06-30 Ralf Wildenhues + * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate + the portions belonging to each module. + Suggested by Derek Robert Price . - Sync from Automake. - * build-aux/gnupload: Fix shell portability issues with for loops. - Report by Karl Berry. +2004-10-12 Simon Josefsson -2007-06-29 Simon Josefsson + * lib/getpass.c (fflush_unlocked, flockfile, funlockfile) + (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map + to real functions. - * build-aux/maint.mk (POURL): Use translationproject.org. +2004-10-11 Yoann Vandoorselaere -2007-06-27 Simon Josefsson - Bruno Haible + * modules/vsnprintf: New file. - * m4/getaddrinfo.m4 (gl_GETADDRINFO): Require gl_HEADER_SYS_SOCKET - before using HAVE_WS2TCPIP_H. Check for gai_strerror through an - explicit link test, rather than AC_REPLACE_FUNCS - for mingw. - (gl_PREREQ_GETADDRINFO): Require gl_HEADER_SYS_SOCKET before using - HAVE_SYS_SOCKET_H and HAVE_WS2TCPIP_H. +2004-10-11 Yoann Vandoorselaere -2007-06-27 Bruno Haible + * m4/vsnprintf.m4: New file. - * build-aux/config.rpath: Upgrade to libtool-1.5.24. - * build-aux/config.libpath: Upgrade to libtool-1.5.24. +2004-10-11 Yoann Vandoorselaere -2007-06-26 Karl Berry + * lib/vsnprintf.h: New file. + * lib/vsnprintf.c: New file. - * MODULES.html.sh: remove xreadlink-with-size. +2004-10-11 Bruno Haible -2007-06-23 Paul Eggert + * MODULES.html.sh (Support for systems lacking ISO C 99): Add + vsnprintf. - * lib/time_.h: Port to Solaris 8 with Sun Studio 11, using a - method that I hope also handles the double-include problem noted - by Bruno Haible in - . +2004-10-10 Paul Eggert -2007-06-23 Bruno Haible + * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only). - * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): - Don't let the 'mostlyclean' target fail if the last subdirectory could - not be removed. - Reported by Karl Berry. +2004-10-07 Bruno Haible -2007-06-23 Bruno Haible + * lib/snprintf.c (snprintf): Avoid a memory allocation if the result + fits into the provided buffer. - * gnulib-tool (echo): Add a speedier workaround for ksh. - * tests/test-echo.sh: Likewise. +2004-10-06 Paul Eggert -2007-06-23 Bruno Haible + * lib/diacrit.c, diacrit.h: Add GPL notice. - * gnulib-tool (echo): Add workarounds also for bash versions < 2.04. - * tests/test-echo.sh: Likewise. + * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL + notice. + * lib/atanl.c (atanl): Keep the code as similar to glibc as possible. + * lib/logl.c (logl): Keep the code as similar to glibc as possible. + This avoids a potential constant-folding bug. -2007-06-23 Ralf Wildenhues +2004-10-05 Bruno Haible - * gnulib-tool (IFS): Initialize early, so we don't set it to - empty later. - (self_abspathname): Rewrite algorithm to set it, reindent. - (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am) - (func_create_megatestdir): Merge some sed scripts. + * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check + for the declaration of strsep. -2007-06-23 Paul Eggert +2004-10-05 Bruno Haible - * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Check some typos - exposed by Sun Studio 11 cc on Solaris 8. + * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP. -2007-06-22 Bruno Haible +2004-10-04 Simon Josefsson - * gnulib-tool (echo): Ensure the echo primitive does not interpret - backslashes. - * tests/test-echo.sh: New file. + * modules/memmem: New file. + * tests/test-memmem.c: New file. + * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem. -2007-06-22 Ralf Wildenhues +2004-10-04 Simon Josefsson - * gnulib-tool (func_add_or_update, func_create_testdir): Do not - simplify `sed_replace_build_aux' scripts, they are portable but - echoing them with `echo' is not. - Report and analysis by Fernando Ferreira . + * m4/memmem.m4: New file. -2007-06-21 Karl Berry +2004-10-04 Simon Josefsson - * config/srclist.txt: guess we can't handle the licenses via - srclist at the moment. + * lib/memmem.h: New file. + * lib/memmem.c: New file, taken from glibc. -2007-06-21 Paul Eggert +2004-10-04 Simon Josefsson - * MODULES.html.sh: Add include_next. - * modules/include_next: New file. + * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of + '#ifdef USE_UNLOCKED_IO'. -2007-06-20 Paul Eggert +2004-10-04 Simon Josefsson - * m4/include_next.m4 (gl_INCLUDE_NEXT): Define and AC_SUBST - INCLUDE_NEXT. - (gl_CHECK_NEXT_HEADERS): New macro. - * m4/fcntl_h.m4 (gl_FCNTL_H): use gl_CHECK_NEXT_HEADERS instead of - the obsolescent gl_ABSOLUTE_HEADER. - * m4/fchdir.m4 (gl_FUNC_FCHDIR): Likewise. - * m4/float_h.m4 (gl_FLOAT_H): Likewise. - * m4/iconv_h.m4 (gl_ICONV_H): Likewise. - * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. - * m4/locale_h.m4 (gl_LOCALE_H): Likewise. - * m4/math_h.m4 (gl_MATH_H): Likewise. - * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise. - * m4/search_h.m4 (gl_SEARCH_H): Likewise. - * m4/signal_h.m4 (gl_SIGNAL_H): Likewise. - * m4/stdint.m4 (gl_STDINT_H): Likewise. - * m4/stdio_h.m4 (gl_STDIO_H): Likewise. - * m4/stdlib_h.m4 (gl_STDLIB_H): Likewise. - * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Likewise. - * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. - * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. - * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise. - * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Likewise. - * m4/sysexits.m4 (gl_SYSEXITS): Likewise. - * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise. - * m4/unistd_h.m4 (gl_UNISTD_H): Likewise. - * m4/wchar.m4 (gl_WCHAR_H): Likewise. - * m4/wctype.m4 (gl_WCTYPE_H): Likewise. - * m4/inttypes.m4 (gl_INTTYPES_H): Define - _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H to avoid the problem of unclean - builds, since ABSOLUTE_INTTYPES_H is no longer being defined. - * m4/stdint.m4 (gl_STDINT_H): Likewise, for - _GL_JUST_INCLUDE_SYSTEM_STDINT_H. - * lib/fcntl_.h: Use @INCLUDE_NEXT@ @NEXT_foo_H@ - rather than @HAVE_INCLUDE_NEXT@ and @ABSOLUTE_foo_H@. - * lib/float_.h: Likewise. - * lib/inttypes_.h: Likewise. - * lib/math_.h: Likewise. - * lib/search_.h: Likewise. - * lib/signal_.h: Likewise. - * lib/stdint_.h: Likewise. - * lib/stdio_.h: Likewise. - * lib/stdlib_.h: Likewise. - * lib/string_.h: Likewise. - * lib/sys_stat_.h: Likewise. - * lib/sys_time_.h: Likewise. - * lib/time_.h: Likewise. - * lib/unistd_.h: Likewise. - * lib/wchar_.h: Likewise. - * lib/wctype_.h: Likewise. - * lib/dirent_.h: Likewise. - * lib/iconv_.h: Likewise. - * lib/locale_.h: Likewise. - * lib/netinet_in_.h: Likewise. - * lib/sys_select_.h: Likewise. - * lib/sys_socket_.h: Likewise. - * lib/sysexits_.h: Likewise. - * modules/fcntl (Depends-on): Depend on include_next, not - absolute_header. - (Makefile): Substitute INCLUDE_NEXT and NEXT_foo_H, not - HAVE_INCLUDE_NEXT and ABSOLUTE_foo_H. - * modules/fchdir: Likewise. - * modules/float: Likewise. - * modules/iconv_open: Likewise. - * modules/inttypes: Likewise. - * modules/locale: Likewise. - * modules/math: Likewise. - * modules/netinet_in: Likewise. - * modules/search: Likewise. - * modules/signal: Likewise. - * modules/stdint: Likewise. - * modules/stdio: Likewise. - * modules/stdlib: Likewise. - * modules/string: Likewise. - * modules/sys_select: Likewise. - * modules/sys_socket: Likewise. - * modules/sys_stat: Likewise. - * modules/sys_time: Likewise. - * modules/sysexits: Likewise. - * modules/time: Likewise. - * modules/unistd: Likewise. - * modules/wchar: Likewise. - * modules/wctype: Likewise. - * modules/sys_stat: Change maintainer to "all". - * modules/unistd: Likewise. + * config/srclist.txt: Add memmem from glibc. -2007-06-20 Karl Berry +2004-10-04 Paul Eggert - * config/srclist.txt: track www changes in license files. + * modules/xalloc (Files, Makefile.am): Remove xstrdup.c. -2007-06-20 Sergey Poznyakoff + * modules/argmatch, modules/argp, modules/closeout, modules/error, + modules/exclude, modules/getdate, modules/getline, + modules/getndelim2, modules/getpass, modules/getpass-gnu, + modules/getusershell, modules/linebuffer, modules/md5, + modules/mountlist, modules/posixtm, modules/readtokens, + modules/readutmp, modules/regex, modules/sha1, + modules/version-etc, modules/yesno: + Remove dependency on unlocked-io. - * build-aux/bootstrap: Remove stray dot. - Make sure build_aux settings are honored when linking - gnulib_extra_files. +2004-10-04 Paul Eggert -2007-06-19 Eric Blake + * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed. - * modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD): - Allow compilation on cygwin. + * m4/unlocked-io.m4: Add copyright notice. + (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO. -2007-06-19 Jim Meyering +2004-10-04 Paul Eggert - xreadlink-with-size: Remove module. No longer used. - Ex-callers now use xreadlink or mreadlink-with-size. - * modules/xreadlink-with-size: Remove module. - * lib/xreadlink-with-size.c: Remove file. - * lib/xreadlink.h (xreadlink_with_size): Remove prototype. - (xreadlink): Remove inaccurate comment. The one in xreadlink.c, - just before the function definition *is* accurate. + * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed. + * lib/xmalloc.c (xmemdup): Likewise. + * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC, + XFREE): Remove these long-obsolescent macros. + * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c + * lib/xstrdup.c: Remove. - Eliminate one way canonicalize_filename_mode could exit. - * lib/canonicalize.c (canonicalize_filename_mode): - Use mreadlink_with_size, not xreadlink_with_size. + * lib/regex.c (re_comp): Cast gettext return value to char *, + Problem reported by Martin Neitzel via Mark D. Baushke. -2007-06-18 Paul Eggert +2004-10-04 Paul Eggert - Detect porting problems to FreeBSD/arm, which has time_t wider than - long int. Original problem reported for GNU diff by Xin Li in - . - * modules/getdate (Depends-on): Add intprops, verify. - * lib/getdate.y: Include intprops.h, verify.h. Verify that time_t - is an integer type no wider than long int. + * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y, + getndelim2.c, getpass.c, getusershell.c, linebuffer.c, + md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c, + regex.c, sha1.c, version-etc.c, yesno.c: + Include "unlocked-io.h" only if USE_UNLOCKED_IO. + * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now + the includer's responsibility. -2007-06-18 Jim Meyering + Sync from coreutils. - New module: mreadlink-with-size. - * MODULES.html.sh: Add mreadlink-with-size. - * modules/mreadlink-with-size: New module - * modules/canonicalize (Depends-on): Depend on mreadlink-with-size, - not xreadlink-with-size. - * lib/mreadlink-with-size.c, lib/mreadlink.h: New files. + * lib/modechange.c (mode_compile): Don't decrement a pointer that + points to the start of a string, as the C Standard says the + resulting behavior is undefined. -2007-06-16 Bruno Haible + * lib/backupfile.h (enum backuptype): Rename none -> no_backups, + simple -> simple_backups, numbered_existing -> + numbered_existing_backups, numbered -> numbered_backups + to avoid shadowing problems. All uses changed. + * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise. + * lib/backupfile.c (check_extension, numbered_backup): + Rename locals to avoid shadowing 'basename'. + * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than + once. - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Catch the MacOS X 10.4 bug. - * doc/functions/frexpl.texi: Document the MacOS X 10.4 bug. - Reported by Gary V. Vaughan . + * lib/.cppi-disable: Add getopt_.h, getopt_int.h. + * lib/.cvsignore: Add getopt.h. -2007-06-15 Paul Eggert +2004-10-04 Bruno Haible - Revamp lchown so that it lives in unistd.h where it belongs. - * lib/lchown.h: Remove. - * lib/dirchownmod.c: Don't include lib/lchown.h. - * lib/fchownat.c: Likewise. - * lib/openat.c: Likewise. - * lib/lchown.c (REPLACE_CHOWN): Define to 0 if the system chown - does not follow symlinks. - (EOPNOTSUPP): Define if not defined. - * lib/unistd_.h (chown): Do not replace if REPLADE_CHOWN - is defined to 0. - (lchown): New decl. - * m4/lchown.m4 (gl_FUNC_LCHOWN): Require gl_UNISTD_H_DEFAULTS. - Do not check for lchown decl. - Set REPLACE_LCHOWN. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set GNULIB_LCHOWN, - REPLACE_LCHOWN. - * modules/chown: Make it clear it follows symlinks. - * modules/lchown: Make it clear it doesn't follow symlinks. - (Files): Remove lib/lchown.h - (Depends-on): Add unistd. - (configure.ac): Add gl_UNISTD_MODULE_INDICATOR([lchown]). - (Include): Include , not "lchown.h". - * modules/unistd (unistd.h): Substitude GNULIB_LCHOWN and - REPLACE_LCHOWN. + * modules/README: New file. + * gnulib-tool (func_all_modules, func_verify_module): modules/README is + not a module. -2007-06-15 Jim Meyering +2004-10-02 Jim Meyering - Change license (GPL to LGPL) of fsusage and dependents. - * modules/fsusage (License): Change to LGPL. - * modules/full-read (License): Likewise. - * modules/full-write (License): Likewise. - * modules/safe-read (License): Likewise. - * modules/safe-write (License): Likewise. + * lib/dirfd.h, getpagesize.h: Add copyright notice. + +2004-10-01 Yoann Vandoorselaere + + * modules/strsep: New file. + +2004-10-01 Yoann Vandoorselaere + + * m4/strsep.m4: New file. + +2004-10-01 Yoann Vandoorselaere + + * lib/strsep.h: New file. + * lib/strsep.c: New file. + +2004-10-01 Simon Josefsson + + * lib/snprintf.c (snprintf): Handle size==0. + +2004-10-01 Simon Josefsson + Bruno Haible + + * lib/snprintf.c: Include , , . + (snprintf): Declare 'args'. + +2004-10-01 Paul Eggert + + * lib/snprintf.c: Remove comments as to why each header is needed. + +2004-10-01 Bruno Haible + + * MODULES.html.sh: Add strsep. + +2004-09-30 Simon Josefsson + + * modules/snprintf: New file. + +2004-09-30 Simon Josefsson + + * m4/snprintf.m4: New file. + +2004-09-30 Simon Josefsson + + * lib/snprintf.h, lib/snprintf.c: New files. + +2004-09-30 Sergey Poznyakoff + + * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL + (hol_entry_help): Never translate an empty string. + Do not translate option tag (opt->name) if OPTION_NO_TRANS is set + * lib/argp.h (OPTION_NO_TRANS): New option. + +2004-09-30 Paul Eggert + + * modules/argp (Maintainer): Replace Simon Josefsson + by Sergey Poznyakoff. -2007-06-14 Ben Pfaff +2004-09-30 Paul Eggert - Missing part of allocsa -> malloca transition. - * modules/relocatable-prog-wrapper: gl_ALLOCSA should be - gl_MALLOCA. + * config/srclist.txt: Comment-out argp/argp.h, until we get the argp + changes merged back into glibc. -2007-06-12 Bruno Haible +2004-09-30 Paul Eggert - * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Guess no when cross-compiling - to ia64, x86_64, i386. - Reported by Eric Blake. + * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf. -2007-06-12 Bruno Haible +2004-09-29 Oskar Liljeblad - * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Guess no also when - cross-compiling to x86_64. + * lib/xvasprintf.c: Include xalloc.h. + (xvasprintf): Use xalloc_die, not xmalloc_die. -2007-06-12 Paul Eggert +2004-09-29 Bruno Haible - * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Fix POSIX sed portability - glitch reported by Ralf Wildenhues in - . + * modules/alloca-opt: New file, derived from modules/alloca. + * modules/allocsa: Depend on alloca-opt instead of alloca. + * modules/setenv: Likewise. + * modules/vasnprintf: Likewise. + * MODULES.html.sh: Add alloca-opt. - * m4/regex.m4 (gl_REGEX): Catch a bug with [[:alnum:]_-] reported by - Vin Shelton. +2004-09-28 Simon Josefsson -2007-06-11 Bruno Haible + * gnulib-tool: New parameter --lgpl, to asseert that modules are + LGPL, and to replace license template from GPL to LGPL. - * lib/printf-args.c (PRINTF_FETCHARGS) [ENABLE_UNISTDIO]: Fix NULL - replacement string. - Reported by Eric Blake. +2004-09-28 Paul Eggert -2007-06-10 Bruno Haible + * modules/dummy: Change license to LGPL. - Prepare vasnprintf code for use with Unicode strings. - * lib/printf-args.h (PRINTF_FETCHARGS): New macro. - (arg_type) [ENABLE_UNISTDIO]: Define TYPE_U8_STRING, TYPE_U16_STRING, - TYPE_U32_STRING. - (argument) [ENABLE_UNISTDIO]: Add a_u8_string, a_u16_string, - a_u32_string variants. - (PRINTF_FETCHARGS): Renamed from printf_fetchargs. - * lib/printf-args.c: Don't include config.h and the specification - header if PRINTF_FETCHARGS is already defined. - (PRINTF_FETCHARGS): Renamed from printf_fetchargs. - (PRINTF_FETCHARGS) [ENABLE_UNISTDIO]: Add code for TYPE_U8_STRING, - TYPE_U16_STRING, TYPE_U32_STRING. - * lib/printf-parse.h [ENABLE_UNISTDIO] (u8_directive, u8_directives, - u16_directive, u16_directives, u32_directive, u32_directives): New - types. - (ulc_printf_parse, u8_printf_parse, u16_printf_parse, u32_printf_parse): - New declarations. - * lib/printf-parse.c: Don't include config.h and the specification - header if PRINTF_PARSE is already defined. Eliminate the set of - parameters for WIDE_CHAR_VERSION; the user of this file must provide - them now. Include c-ctype.h. - (PRINTF_PARSE) [ENABLE_UNISTDIO]: Add code implementing the 'U' - directive and CHAR_T_ONLY_ASCII. - * lib/vasnprintf.c: Don't include config.h and the specification header - if VASNPRINTF is already defined. - (DCHAR_IS_TCHAR, DCHAR_CPY): New macros. - (VASNPRINTF): Use PRINTF_FETCHARGS instead of printf_fetchargs. Use - DCHAR_CPY. Handle the case that DCHAR_T and FCHAR_T are not the same - type. Handle the case that TCHAR_T and FCHAR_T are not of the same - size. Handle the case that DCHAR_T and TCHAR_T are not the same type, - add a conversion from TCHAR_T[] to DCHAR_T[], and rework the padding - code accordingly. - (VASNPRINTF) [ENABLE_UNISTDIO]: Implement the 'U' directive. Enable - pad_ourselves also in this case, with the 'c' and 's' directives, and - with a different notion of "width". - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): New macros. +2004-09-28 Paul Eggert -2007-06-10 Bruno Haible + * lib/dummy.c: Change copyright notice to FSF, and license to GPL. - * modules/unistr/u32-mbsnlen: New file. - * lib/unistr/u32-mbsnlen.c: New file. +2004-09-24 Simon Josefsson - * modules/unistr/u16-mbsnlen: New file. - * lib/unistr/u16-mbsnlen.c: New file. + * modules/minmax (License): Change from GPL to LGPL. - * modules/unistr/u8-mbsnlen: New file. - * lib/unistr/u8-mbsnlen.c: New file. +2004-09-23 Simon Josefsson - * lib/unistr.h (u8_mbsnlen, u16_mbsnlen, u32_mbsnlen): New - declarations. + * gnulib-tool (--import): Typo. -2007-06-10 Bruno Haible +2004-09-23 Simon Josefsson - * lib/string_.h (mbsnlen): New declaration. - * lib/mbsnlen.c: New file. - * m4/mbsnlen.m4: New file. - * modules/mbsnlen: New file. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set GNULIB_MBSNLEN. - * modules/string (string.h): Substitute GNULIB_MBSNLEN. - * MODULES.html.sh (Internationalization functions): Add mbsnlen. + * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default. -2007-06-10 Bruno Haible +2004-09-22 Bruno Haible - * lib/mbslen.c: Include , needed for MB_CUR_MAX. + * modules/*: Add 'License' field. + * gnulib-tool: Accept --extract-license option. + (func_get_license): New function. -2007-06-10 Bruno Haible +2004-09-21 Bruno Haible - * lib/mbiter.h: Include , needed for ptrdiff_t. - * lib/mbuiter.h: Likewise. + * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4. + Reported by Simon Josefsson. -2007-06-10 Bruno Haible +2004-09-20 Paul Eggert - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Check for _snprintf - declaration. + * modules/inttostr (Files): Add m4/longlong.m4, since it uses + gl_AC_TYPE_LONG_LONG. -2007-06-10 Karl Berry +2004-09-20 Paul Eggert - * config/srclist.txt: remove gettext entries, Bruno prefers - to update individually. + * config/srclist.txt: Add getsubopt.c, since libc bought our changes. -2007-06-10 Bruno Haible +2004-09-18 Simon Josefsson + and Paul Eggert - * lib/vasnprintf.c (VASNPRINTF) [!USE_SNPRINTF]: Remove variable - 'maxlen'. Ensure only length + width bytes are allocated, not - length + 1 + width. + * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal + calls with autoreconf. Define GL_LIB. -2007-06-09 Bruno Haible +2004-09-14 Karl Berry - * lib/vasnprintf.c (FCHAR_T, DCHAR_T, TCHAR_T): New macros. - (CHAR_T): Remove macro. - (VASNPRINTF): Update. + * config/srclist.txt: unsync setenv.c, sigh. -2007-06-09 Bruno Haible +2004-09-13 Paul Eggert - * MODULES.html.sh (Unicode string functions): Add the new modules. + * lib/argp-pvh.c (argp_program_version_hook): Provide initial value. + Problem reported by Bruno Haible in: + http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html - * modules/uniconv/u32-conv-to-enc: New file. - * lib/uniconv/u32-conv-to-enc.c: New file. - * modules/uniconv/u32-conv-to-enc-tests: New file. - * tests/uniconv/test-u32-conv-to-enc.c: New file. +2004-09-13 Paul Eggert - * modules/uniconv/u16-conv-to-enc: New file. - * lib/uniconv/u16-conv-to-enc.c: New file. - * lib/uniconv/u-conv-to-enc.h: New file. - * modules/uniconv/u16-conv-to-enc-tests: New file. - * tests/uniconv/test-u16-conv-to-enc.c: New file. + * config/srclist.txt: Comment out argp-pvh.c. - * modules/uniconv/u8-conv-to-enc: New file. - * lib/uniconv/u8-conv-to-enc.c: New file. - * modules/uniconv/u8-conv-to-enc-tests: New file. - * tests/uniconv/test-u8-conv-to-enc.c: New file. +2004-09-11 Paul Eggert - * lib/uniconv.h (u8_conv_to_encoding, u16_conv_to_encoding, - u32_conv_to_encoding): New declarations. + * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy, + in case some system header has #define'd it. Problem reported by + Soeren D. Schulze in + . -2007-06-09 Bruno Haible +2004-09-09 Karl Berry - * tests/uniconv/test-u32-strconv-to-enc.c (main): Remove unused code. + * regex.[ch]: delete from the root. These were supposed to be + synced with emacs cvs, but this has not happened for about + a year, and anyway nothing else uses emacs regex.[ch]. + bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700. + lib/regex[.ch] is untouched. -2007-06-09 Bruno Haible +2004-09-09 Bruno Haible - Rename 'allocsa' -> 'malloca', 'freesa' -> 'freea'. - * modules/malloca: Renamed from modules/allocsa, updated. - * lib/malloca.h: Renamed from lib/allocsa.h, updated. - * lib/malloca.c: Renamed from lib/allocsa.c, updated. - * lib/malloca.valgrind: Renamed from lib/allocsa.valgrind, updated. - * m4/malloca.m4: Renamed from m4/allocsa.m4, updated. - * modules/malloca-tests: Renamed from modules/allocsa-tests, updated. - * tests/test-malloca.c: Renamed from tests/test-allocsa.c, updated. - * modules/xmalloca: Renamed from modules/xallocsa, updated. - * lib/xmalloca.h: Renamed from lib/xallocsa.h, updated. - * lib/xmalloca.c: Renamed from lib/xallocsa.c, updated. - * modules/c-strcasestr (Depends-on): Update. - * lib/c-strcasestr.c: Update. - * modules/c-strstr (Depends-on): Update. - * lib/c-strstr.c: Update. - * modules/canonicalize-lgpl (Depends-on): Update. - * lib/canonicalize-lgpl.c: Update. - * modules/clean-temp (Depends-on): Update. - * lib/clean-temp.c: Update. - * modules/csharpcomp (Depends-on): Update. - * lib/csharpcomp.c: Update. - * modules/csharpexec (Depends-on): Update. - * lib/csharpexec.c: Update. - * modules/javacomp (Depends-on): Update. - * lib/javacomp.c: Update. - * modules/javaexec (Depends-on): Update. - * lib/javaexec.c: Update. - * modules/mbscasestr (Depends-on): Update. - * lib/mbscasestr.c: Update. - * modules/mbsstr (Depends-on): Update. - * lib/mbsstr.c: Update. - * modules/setenv (Depends-on): Update. - * lib/setenv.c: Update. - * modules/strcasestr (Depends-on): Update. - * lib/strcasestr.c: Update. - * modules/striconveha (Depends-on): Update. - * lib/striconveha.c: Update. - * modules/relocatable-prog-wrapper (Files): Update. - * lib/relocwrapper.c: Update. - * build-aux/install-reloc: Update. - * MODULES.html.sh (Memory management functions ): Update. + * modules/vasnprintf (Files): Add m4/eoverflow.m4. -2007-06-08 Bruno Haible +2004-09-09 Bruno Haible - Port to uClibc. - * lib/fbufmode.c (fbufmode): Add special code for uClibc. - * lib/fpurge.c (fpurge): Likewise. - * lib/freading.c (freading): Likewise. - * lib/fseeko.c (rpl_fseeko): Likewise. - * lib/fseterr.c (fseterr): Likewise. - * lib/fwriting.c (fwriting): Likewise. - * tests/test-fflush.c (main): Avoid a failure on uClibc. + * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with + modifications. + * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW. -2007-06-08 Bruno Haible +2004-09-08 Oskar Liljeblad - * m4/intlmacosx.m4: New file, extracted from gettext.m4. - * m4/gettext.m4 (gt_INTL_MACOSX): Remove macro, moved to intlmacosx.m4. - * modules/gettext (Files): Add m4/intlmacosx.m4. + * modules/xvasprintf: New file. + * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf. -2007-06-07 Bruno Haible +2004-09-08 Oskar Liljeblad - * modules/localename-tests: New file. - * tests/test-localename.c: New file. + * lib/xvasprintf.h: New file. + * lib/xvasprintf.c: New file. + * lib/xasprintf.c: New file. - New module 'localename'. - * lib/localename.h: New file. - * lib/localename.c: New file, from GNU gettext. - * m4/localename.m4: New file. - * modules/localename: New file. +2004-09-08 Bruno Haible -2007-06-07 Bruno Haible + * m4/stdint.m4: New file, taken from GNU clisp with modifications. - Work around the lack of on some builds of uClibc. - * doc/headers/wchar.texi: Update. - * lib/wchar_.h: Include only if it exists. - * m4/wchar.m4 (gl_WCHAR_H): Check for . Set HAVE_WCHAR_H. - * m4/stdint.m4 (gl_STDINT_H): Check for . - (gl_STDINT_TYPE_PROPERTIES): Don't try to include if it - doesn't exist. - * modules/wchar (wchar.h): Substitute HAVE_WCHAR_H. - * modules/mbfile (Depends-on): Add wchar. - * modules/mbiter (Depends-on): Likewise. - * modules/mbuiter (Depends-on): Likewise. - Reported by Simon Josefsson. +2004-09-08 Bruno Haible -2007-06-06 Paul Eggert + * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting + length is > INT_MAX. + * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any + more. - Work around problem reported by Steven M. Schweda in - : - Tru64 5.1B with the Compaq compiler environment installed declares - an 'isblank' function but does not define it in the C library. - * lib/fnmatch.c (isblank): Check for HAVE_ISBLANK, too. - * lib/regex_internal.h (isblank): Likewise. - * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for isblank existence. - * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. +2004-09-08 Bruno Haible -2007-06-05 Bruno Haible + * lib/stdint_.h: New file, taken from GNU clisp. - Fix *printf so that it recognizes non-IEEE numbers on i386, x86_64, - ia64. - * modules/printf-safe: New file. - * modules/fprintf-posix (Depends-on): Add printf-safe. - * modules/printf-posix (Depends-on): Likewise. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Require - AC_C_BIGENDIAN. Define CHECK_PRINTF_SAFE if printf-safe is used. Test - non-IEEE numbers on i386, x86_64, ia64. When cross-compiling, guess - "no" on i386, x86_64, ia64. - * tests/test-snprintf-posix.h (LDBL80_WORDS): New macro. - (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers - on i386, x86_64, ia64. - * tests/test-sprintf-posix.h (LDBL80_WORDS): New macro. - (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers - on i386, x86_64, ia64. - * tests/test-vasnprintf-posix.c: Include float.h. - (LDBL80_WORDS): New macro. - (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers - on i386, x86_64, ia64. - * tests/test-vasprintf-posix.c: Include float.h. - (LDBL80_WORDS): New macro. - (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers - on i386, x86_64, ia64. - * tests/test-snprintf-posix.c: Include float.h. - * tests/test-sprintf-posix.c: Likewise. - * tests/test-vsnprintf-posix.c: Likewise. - * tests/test-vsprintf-posix.c: Likewise. +2004-09-08 Bruno Haible + Oskar Liljeblad -2007-06-05 Bruno Haible + * modules/stdint: New file. + * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint. - Fix isnanl so that it recognizes non-IEEE numbers on i386, x86_64, ia64. - * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Require AC_C_BIGENDIAN. Test - non-IEEE numbers on i386, x86_64, ia64. - (gl_LONG_DOUBLE_EXPONENT_LOCATION): Require AC_C_BIGENDIAN. - * lib/isnan.c (FUNC): Add special code for i386, x86_64, ia64. - * tests/test-isnanl.h: Include float.h. - (main): Check also non-IEEE numbers on i386, x86_64, ia64. +2004-08-19 Paul Eggert -2007-06-05 Bruno Haible + Import from coreutils. + * lib/userspec.c: Don't use , so that we don't use alloca on + strings on unbounded length. alloca's performance benefits aren't + that important here. + (V_STRDUP): Remove. + (parse_with_separator): New function, with most of the internals + of the old parse_user_spec. Allow user to omit both user and group, + for compatibility with FreeBSD. + Clone only the user name, not the entire spec. + Do not set *uid, *gid unless entirely successful. + Avoid memory leak in some failing cases. + Fix regression for USER.GROUP reported by Dmitry V. Levin in + + (parse_user_spec): Rewrite to use parse_with_separator. - * lib/vasnprintf.c (VASNPRINTF): Do the extra handling of NaN and Inf - also the %a / %A. Handle the %a / %A code before this extra handling. +2004-08-19 Paul Eggert -2007-06-05 Bruno Haible + * modules/userspec: Don't depend on alloca. - * lib/vasnprintf.c [NEED_PRINTF_LONG_DOUBLE || - NEED_PRINTF_INFINITE_LONG_DOUBLE]: Include fpucw.h. +2004-08-19 Paul Eggert -2007-06-05 Bruno Haible + * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): Fix - typo in variable name. +2004-08-17 Paul Eggert + + * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise, + readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check, + utimecmp, utimens, xnanosleep. Rename sha to sha1. + +2004-08-16 Simon Josefsson -2007-06-05 Eric Blake + * gnulib-tool: Use sed instead of autoconf --trace, inspired by + libtoolize behaviour by "Gary V. Vaughan" . + Add --dry-run for --import. + Let user provided command line parameters override configure.ac + settings. - * m4/lseek.m4 (gl_FUNC_LSEEK): Work when cross-compiling. - Reported by Simon Josefsson. +2004-08-12 Simon Josefsson -2007-06-04 Bruno Haible + * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro, + as discussed with Paul Eggert in threads rooted at + + and + . + Before, the test was empty, and relied on ELIDE_CODE in source + code.) + (gl_PREREQ_GETOPT): New macro. + (gl_GETOPT): Use them. - Avoid test failures on some PowerPC platforms. - * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP): - Define differently for PowerPC. - * tests/test-frexpl.c (MIN_NORMAL_EXP): Likewise. - Reported by Gary V. Vaughan . +2004-08-12 Simon Josefsson -2007-06-02 Bruno Haible + * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack. + * lib/getopt_.h: Renamed from getopt.h. - Fix test-stdint failure on FreeBSD/ia64. - * m4/stdint.m4 (gl_STDINT_H): Check the values of PTRDIFF_MIN, - PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, - WCHAR_MAX, WINT_MIN, WINT_MAX entirely, not only for plausibility. - * doc/headers/stdint.texi: Update. +2004-08-12 Simon Josefsson -2007-06-01 Bruno Haible + * gnulib-tool: Add --source-base, --m4-base, --libtool options. + Change default library name from libfoo to libgnu. + Now, if you have a configure.ac that says: + gl_SOURCE_BASE(gl) + gl_M4_BASE(gl/m4) + gl_MODULES(error getopt etcetera) + gl_INIT + you can import all you need by running: + ../gnulib/gnulib-tool --import - * tests/test-binary-io.c (main): Pass a third argument to open(). - Reported by Gary V. Vaughan . + * modules/getopt (Files): Rename getopt.h to getopt_.h. + (Makefile.am): Rewrite, use logic from argz. + (Include): Use instead of "getopt.h". -2007-06-01 Bruno Haible +2004-08-12 Paul Eggert - * doc/functions/frexpl.texi: Update for mingw. + * modules/argp (Files): Add m4/unlocked-io.m4. + (Depends-on): Add extensions. -2007-06-01 Bruno Haible +2004-08-12 Paul Eggert - * tests/test-lseek.c (main): Disable test of errno for invalid third - argument. - * doc/functions/lseek.texi: Update. - Reported by Gary V. Vaughan . + * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody + uses HAVE_ARGP_H or HAVE_ARGP_PARSE. + Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS. + Check for program_invocation_name, program_invocation_short_name, + flockfile, funlockfile, features.h, _getopt_long_only_r. -2007-05-28 Bruno Haible +2004-08-12 Paul Eggert - * m4/intl.m4 (AM_INTL_SUBDIR): Substitute variables WOE32, WINDRES. + * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of + its complicated substitute. + * lib/argp-help.c: Include , for program_invocation_short_name + and program_invocation_name. + (__argp_basename) [!_LIBC]: Remove; the only use was + replaced by its body. + (__argp_short_program_name): Change condition from + !defined __argp_short_program_name to + ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME), + to match argp-namefrob.h. + (__argp_failure): Don't assume strerror_r returns char *. + * lib/argp-parse.c (N_): Define unconditionally. + (argp_default_options): Fill out initializers with 0 to avoid + gcc warnings. -2007-05-31 Eric Blake +2004-08-12 Paul Eggert - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Guess no on mingw when - cross compiling. + * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h), + getopt1.c. -2007-05-30 Eric Blake - and Bruno Haible +2004-08-11 Paul Eggert - Work around mingw test failures exposed by m4-1.4.9b. - * m4/stdint.m4 (gl_STDINT_H): Detect mingw bug. - * tests/test-unistd.c: Disable uid_t and git_t tests for the - moment. + Merge from coreutils. -2007-05-30 Bruno Haible + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy. - * tests/test-lseek.c: Explicitly close file descriptors 0 and 1 before - assuming that they are closed. Needed on HP-UX 11. + * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require + gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T. -2007-05-29 Bruno Haible +2004-08-11 Paul Eggert - Fix a problem with #include_next. - * lib/dirent_.h: Split the double-inclusion guard. - * lib/fcntl_.h: Likewise. - * lib/float_.h: Likewise. - * lib/iconv_.h: Likewise. - * lib/inttypes_.h: Likewise. - * lib/locale_.h: Likewise. - * lib/math_.h: Likewise. - * lib/netinet_in_.h: Likewise. - * lib/search_.h: Likewise. - * lib/signal_.h: Likewise. - * lib/stdint_.h: Likewise. - * lib/stdio_.h: Likewise. - * lib/stdlib_.h: Likewise. - * lib/string_.h: Likewise. - * lib/sys_select_.h: Likewise. - * lib/sys_socket_.h: Likewise. - * lib/sys_stat_.h: Likewise. - * lib/sys_time_.h: Likewise. - * lib/sysexits_.h: Likewise. - * lib/time_.h: Likewise. - * lib/unistd_.h: Likewise. - * lib/wchar_.h: Likewise. - * lib/wctype_.h: Likewise. + Merge from coreutils. -2007-05-29 Bruno Haible + * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing + wmemchr or wmemcpy. Problem reported by Robert Dahlem + for Reliant Unix 5.43. - * tests/test-unistd.c: Disable the tests for useconds_t and intptr_t - for the moment. + * lib/obstack.c: Include and if available. + (union fooround): Use uintmax_t, not long int. + The rest is a merge from libc: + [defined _LIBC]: Include . + (_obstack) [defined _LIBC]: Remove after 2.3.4. -2007-05-29 Bruno Haible + * lib/settime.c (settime): Recode to avoid warning with + Sun Forte C 6U2. - * m4/isnan.m4 (gl_DOUBLE_EXPONENT_LOCATION): Silence the AC_C_BIGENDIAN - invocation. - Reported by Eric Blake. + * lib/strverscmp.c: Convert to UTF-8. -2007-05-29 Bruno Haible +2004-08-11 Paul Eggert - * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Fix typo in cross- - compiling case. + * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4, + m4/uintmax_t.m4. -2007-05-29 Eric Blake - Bruno Haible +2004-08-09 Paul Eggert - * m4/isnanf.m4 (gl_FUNC_ISNANF_NO_LIBM): Avoid syntax error on - cross compiles. + * modules/xalloc-die: New file. + * modules/xalloc: Remove dependencies on error, gettext, exitfail. -2007-05-28 Eric Blake + * modules/md5 (Files): Add m4/uint32_t.m4. + * modules/sha1: Renamed from modules/sha. + (Files): + Rename lib/sha.h to lib/sha1.h. + Rename lib/sha.c to lib/sha1.c. + Rename m4/sha.m4 to m4/sha1.m4. + (lib_SOURCES): Likewise. + (configure.ac): Rename gl_SHA to gl_SHA1. + (Include): sha.h -> sha1.h. - * modules/closein-tests (test_closein_LDADD): Support test on - cygwin with libtool. +2004-08-09 Paul Eggert -2007-05-28 Bruno Haible + * m4/uint32_t.m4, m4/uintptr_t.m4: New files. + * m4/sha1.m4: Renamed from sha.m4. + (gl_SHA1): Renamed from gl_SHA. All uses changed. - * tests/uniconv/test-u16-conv-from-enc.c: Remove #ifdef HAVE_CONFIG_H. - * tests/uniconv/test-u16-strconv-from-enc.c: Likewise. - * tests/uniconv/test-u16-strconv-to-enc.c: Likewise. - * tests/uniconv/test-u32-conv-from-enc.c: Likewise. - * tests/uniconv/test-u32-strconv-from-enc.c: Likewise. - * tests/uniconv/test-u32-strconv-to-enc.c: Likewise. - * tests/uniconv/test-u8-conv-from-enc.c: Likewise. - * tests/uniconv/test-u8-strconv-from-enc.c: Likewise. - * tests/uniconv/test-u8-strconv-to-enc.c: Likewise. +2004-08-09 Paul Eggert -2007-05-28 Eric Blake + * lib/obstack.h (obstack_empty_p): + Don't assume that chunk->contents is suitably aligned. + * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk): + Likewise. Problem reported by Benno in + . - Unconditionally include in unit tests. - * tests/test-alloca-opt.c: Remove #ifdef HAVE_CONFIG_H. - * tests/test-allocsa.c, tests/test-arcfour.c, - tests/test-arctwo.c, tests/test-argmatch.c, tests/test-argp.c, - tests/test-array_list.c, tests/test-array_oset.c, - tests/test-atexit.c, test-avltree_list.c, test-avltree_oset.c, - test-avltreehash_list.c, test-base64.c, test-binary-io.c, - test-c-ctype.c, test-c-strcasecmp.c, test-c-strcasestr.c, - test-c-strncasecmp.c, test-c-strstr.c, test-canonicalize-lgpl.c, - test-carray_list.c, test-crc.c, test-des.c, test-dirname.c, - test-fflush.c, test-fprintf-posix.c, test-gc-arcfour.c, - test-gc-arctwo.c, test-gc-des.c, test-gc-hmac-md5.c, - test-gc-hmac-sha1.c, test-gc-md2.c, test-gc-md4.c, test-gc-md5.c, - test-gc-pbkdf2-sha1.c, test-gc-rijndael.c, test-gc-sha1.c, - test-gc.c, test-getpass.c, test-hmac-md5.c, test-hmac-sha1.c, - test-iconv.c, test-linked_list.c, test-linkedhash_list.c, - test-lock.c, test-mbscasecmp.c, test-mbscasestr1.c, - test-mbscasestr2.c, test-mbscasestr3.c, test-mbscasestr4.c, - test-mbschr.c, test-mbscspn.c, test-mbsncasecmp.c, test-mbspbrk.c, - test-mbspcasecmp.c, test-mbsrchr.c, test-mbsspn.c, test-mbsstr1.c, - test-mbsstr2.c, test-mbsstr3.c, test-md2.c, test-md4.c, - test-md5.c, test-memmem.c, test-printf-posix.c, - test-rbtree_list.c, test-rbtree_oset.c, test-rbtreehash_list.c, - test-read-file.c, test-rijndael.c, test-snprintf-posix.c, - test-snprintf.c, test-sprintf-posix.c, test-stdint.c, - test-strcasestr.c, test-striconv.c, test-striconveh.c, - test-striconveha.c, test-tls.c, test-vasnprintf-posix.c, - test-vasnprintf-posix2.c, test-vasnprintf.c, - test-vasprintf-posix.c, test-vasprintf.c, test-verify.c, - test-vfprintf-posix.c, test-vprintf-posix.c, - test-vsnprintf-posix.c, test-vsnprintf.c, test-vsprintf-posix.c, - test-xvasprintf.c: Likewise. + * lib/chown.c (rpl_chown): Work even if the file is writeable but not + readable. This could be improved further but it'd take some work. -2007-05-28 Bruno Haible +2004-08-08 Simon Josefsson - * gnulib-tool (func_import): Remember the --with-tests command-line - option through the macro gl_WITH_TESTS in the gnulib-cache.m4. - Reported by Eric Blake. + * modules/xgethostname (Depends-on): Remove exit and error (not + used). -2007-05-28 Bruno Haible + * modules/getpass-gnu: Add getpass.h. + (Depends-on): Add stdbool. + * modules/getpass: Add getpass.h. - * modules/ftell-tests: New file. - * tests/test-ftell.c: New file, based on tests/test-ftello.c. - * tests/test-ftell.sh: New file, based on tests/test-ftello.sh. +2004-08-08 Simon Josefsson - * lib/ftell.c: New file. - * modules/ftell: New file. - * m4/ftell.m4: New file. - * doc/functions/ftell.texi: Update. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELL, - REPLACE_FTELL. - * lib/stdio_.h (rpl_ftell): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_FTELL, - REPLACE_FTELL. + * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU): + Check getpass declaration. -2007-05-28 Eric Blake +2004-08-08 Simon Josefsson - * lib/allocsa.h (safe_alloca): Avoid compiler warning. + * lib/xgethostname.c: Don't include error.h (not used). -2007-05-28 Bruno Haible + * lib/getpass.h: Add. + * lib/getpass.c: Include getpass.h first. - * modules/fseek-tests: New file. - * tests/test-fseek.c: New file, based on tests/test-fseeko.c. - * tests/test-fseek.sh: New file, based on tests/test-fseeko.sh. +2004-08-08 Paul Eggert - * lib/fseek.c: New file. - * modules/fseek: New file. - * m4/fseek.m4: New file. - * doc/functions/fseek.texi: Update. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEK, - REPLACE_FSEEK. - * lib/stdio_.h (rpl_fseek): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEK, - REPLACE_FSEEK. + * lib/xalloc-die.c: New file. + * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove. + All uses removed. + * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted): + Likewise. Move inclusions of gettext.h, error.h, exitfail.h to + xalloc-die.c. + (_, N_, xalloc_die): Move to xalloc-die.c. + * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup, + so that we needn't mess with xalloc_msg_memory_exhausted. -2007-05-28 Bruno Haible + * lib/sha1.h: Renamed from sha.h. + (SHA1_H): Renamed from _SHA_H. + (sha1_ctx): Renamed from sha_ctx. + (sha1_init_ctx): Renamed from sha_init_ctx. + (sha1_process_block): Renamed from sha_process_block. + (sha1_process_bytes): Renamed from sha_process_bytes. + (sha1_finish_ctx): Renamed from sha_finish_ctx. + (sha1_read_ctx): Renamed from sha_read_ctx. + (sha1_stream): Renamed from sha_stream. + (sha1_buffer): Renamed from sha_buffer. + * lib/sha1.c: Likewise; renamed from sha.c. + Do not include . + Include rather than . - * lib/stdio_.h (fflush): More comments. +2004-08-08 Bruno Haible -2007-05-28 Bruno Haible + * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from + FILESYSTEM_PREFIX_LEN. + * lib/progreloc.c: Likewise. + * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN. - * m4/lseek.m4 (gl_FUNC_LSEEK): When not cross-compiling, perform a real - runtime test. +2004-08-06 Simon Josefsson -2007-05-28 Eric Blake + * modules/progname (Depends-on): Don't depend on stdbool. - Improve lseek module. - * lib/lseek.c (rpl_lseek): Detect EBADF on mingw. - * lib/unistd_.h (lseek): Scale back link warning message. - * tests/test-lseek.c: Beef up test. - * tests/test-lseek.sh: Exercise more facets of lseek. - Reported by Bruno Haible. +2004-08-06 Simon Josefsson -2007-05-28 Bruno Haible + * modules/getsubopt: New file. + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + getsubopt. + +2004-08-06 Paul Eggert + + More merge from coreutils. + + * m4/utimens.m4, m4/utimecmp.m4: New files. + * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4, + fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4, + prereq.m4, sha.m4: Import changes from coreutils. + +2004-08-06 Paul Eggert + + More merge from coreutils. + * modules/raise, modules/readtokens0, modules/utimens: + * modules/utimecmp, module/xnanosleep: New files. + * modules/strftime: Add lib/strftime.h. + Change include from to "strftime.h". + * modules/yesno: Add lib/yesno.h. + * modules/backupfile: Remove lib/addext.c. + * modules/euidaccess: Add stat-macros.h. + * modules/canonicalize, modules/euidaccess, + modules/filemode, modules/lchown, modules/makepath, + modules/rmdir, modules/stat: Likewise. + +2004-08-06 Paul Eggert + + Merge from tar. + * lib/argp-help.c (make_hol, hol_append): Don't assume that + SIZE_MAX is a valid preprocessor constant. + (__argp_basename): Change from "#ifndef _LIBC" + to "#ifndef __argp_short_program_name", so that + we don't compile these functions for tar. + + More merges from coreutils. + * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h: + * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c: + * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files. + * lib/addext.c: Remove; no longer needed. + * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h, + lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c, + lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c, + lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c, + lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y, + lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c, + lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c, + lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h, + lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c, + lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c, + lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h, + lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c, + lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c, + lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c, + lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c, + lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h, + lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c: + Import changes from coreutils. - * tests/test-unistd.c: Test all the types that is expected - to define. +2004-08-05 Simon Josefsson -2007-05-27 Bruno Haible + * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it. - * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-31 patch. +2004-08-05 Simon Josefsson -2007-05-27 Bruno Haible + * m4/getsubopt.m4: New file. - * modules/openmp: New file. - * m4/openmp.m4: New file, taken from autoconf's CVS with changes by - Noah Misch. +2004-08-05 Paul Eggert -2007-05-26 Bruno Haible + Merge from coreutils. - * modules/chdir-long (Depends-on): Add fchdir. - * modules/chdir-safer (Depends-on): Likewise. - * modules/fts (Depends-on): Likewise. - * modules/fts-lgpl (Depends-on): Likewise. - * modules/openat (Depends-on): Likewise. - * modules/savewd (Depends-on): Likewise. + * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4: + * m4/getcwd-path-max.m4: New files. -2007-05-24 Eric Blake + * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming. + FILESYSTEM_PREFIX_LEN -> + FILE_SYSTEM_PREFIX_LEN. + FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX -> + FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX. + FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR -> + FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR. - Fix lseek on mingw. - * modules/lseek: New module. - * m4/lseek.m4: New file. - * lib/lseek.c: New file. - * modules/lseek-tests: New file. - * tests/test-lseek.c: New file. - * tests/test-lseek.sh: New file. - * MODULES.html.sh: Document lseek module. - * modules/fflush (Depends-on): Add lseek, fseeko. - * modules/fseeko (Depends-on): Likewise. - * modules/ftello (Depends-on): Likewise. - * m4/fseeko.m4 (gl_FUNC_FSEEKO): Replace fseek[o] if lseek is - broken. - * m4/ftello.m4 (gl_FUNC_FTELLO): Replace ftell[o] if lseek is - broken. - * m4/fflush.m4 (gl_REPLACE_FFLUSH): Trigger fseeko module. - * lib/fseeko.c (rpl_fseeko): Quit early on non-seekable files. - * lib/ftello.c (rpl_ftello): Likewise. - * tests/test-fseeko.c (main): Test this. - * tests/test-fseeko.sh: Likewise. - * tests/test-ftello.c (main): Likewise. - * tests/test-ftello.sh: Likewise. - * lib/stdio_.h (fseek, ftell): Simplify, since missing fseeko now - implies replacing fseek. - * modules/stdio (Makefile.am): No longer need HAVE_FSEEKO, - HAVE_FTELLO. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add lseek info. - * modules/unistd (Makefile.am): Likewise. - * lib/unistd_.h (lseek): Declare a replacement. - * doc/functions/lseek.texi (lseek): Document this fix. - * doc/functions/fseek.texi (fseek): Likewise. - * doc/functions/ftell.texi (ftell): Likewise. + * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the + prerequisite modules now handle the DOS stuff. + Don't check for unistd.h. -2007-05-24 Bruno Haible +2004-08-05 Paul Eggert - * tests/test-vasnprintf-posix.c (test_function): Allow up to 50 bytes - in the printed representation of a NaN. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - Reported by Eric Blake. + Merge from coreutils. -2007-05-23 Eric Blake + * lib/.gdb-history: Remove; this doesn't belong here. - Fix fseeko/ftello on cygwin 1.5.24. - * doc/functions/fseeko.texi (fseeko): Document the fix. - * doc/functions/ftello.texi (ftello): Document the fix. - * doc/functions/stdin.texi (stdin): Document the cygwin bug. - * doc/functions/stdout.text (stdout): New file. - * doc/functions/stderr.text (stderr): New file. - * doc/gnulib.texi (Function Substitutes): Use new files. - * tests/test-fseeko.c (main): Check for broken fseeko on cygwin - prior to 1.7.0. - * tests/test-ftello.c (main): Likewise for ftello. - * tests/test-fseeko.sh: New file. - * tests/test-ftello.sh: New file. - * modules/fseeko-tests (Makefile.am): Ensure test-fseeko is run - with seekable stdin. - * modules/ftello-tests (Makefile.am): Likewise for test-ftello. - * m4/fseeko.m4 (gl_FUNC_FSEEKO): Detect the cygwin bug. - (gl_REPLACE_FSEEKO): New macro. - * m4/ftello.m4 (gl_FUNC_FTELLO, gl_REPLACE_FTELLO): Likewise. - * modules/fseeko (Files): Distribute fseeko.c. - * modules/ftello (Files): Distribute ftello.c. - * lib/fseeko.c (rpl_fseeko) [__CYGWIN__]: Convert stdin to 64-bit - mode. - * lib/ftello.c (rpl_ftello): New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Allow replacement of - fseeko, ftello. - (gl_STDIN_LARGE_OFFSET): New macro. - * modules/stdio (Makefile.am): Perform the replacement. - * lib/stdio_.h (rpl_fseeko, rpl_ftello): Define when needed. + * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c: + * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h: + * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c: + * lib/getcwd.c: New files. -2007-05-23 Bruno Haible + * lib/dirname.h: Include . + (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN, + for consistency with POSIX terminology. All uses changed. + (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros. + (strip_trailing_slashes): Use bool for booleans. + * lib/stripslash.c (strip_trailing_slashes): Likewise. - * lib/stdio_.h (fseeko, ftello): Provide a link warning only if - GNULIB_POSIXCHECK is defined. + * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it + sometimes returns a positive errno value even when it succeeds. + (print_errno_message) [!LIBC]: Fall back on strerror if + __strerror_r fails. -2007-05-21 Bruno Haible + * lib/path-concat.c (mempcpy): Don't define if a system header defines + it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h. + (longest_relative_suffix): New function. + (path_concat): Use it. Assume first argument is not NULL. + Port to DOS. Omit redundant separators. + Report an error instead of returning NULL. + Use mempcpy instead of memcpy. + (xpath_concat): Remove: not declared or used. - * m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_INFINITE_LONG_DOUBLE): - Check also the output for NaN arguments. When cross-compiling, guess - no on IRIX. - * lib/vasnprintf.c: Update comments. - * tests/test-vasnprintf-posix.c (strisnan): New function. - (test_function): Use it. - * tests/test-vasprintf-posix.c (strisnan): New function. - (test_function): Use it. - * tests/test-snprintf-posix.h (strisnan): New function. - (test_function): Use it. - * tests/test-sprintf-posix.h (strisnan): New function. - (test_function): Use it. - Reported by Eric Blake. + * lib/same.h: Include + (same_name): Return bool, not int. + * lib/same.c (same_name): Likewise. + (errno): Don't declare; we assume C89 or better now. -2007-05-20 Bruno Haible + * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros, + if not already defined. - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Add test for large finite - numbers that fails on BeOS. - * doc/functions/frexpl.texi: Update. + * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now. + * lib/dup-safer.c (errno): Likewise. -2007-05-20 Jim Meyering +2004-08-05 Paul Eggert - * NEWS: Mention the incompatible change (s/futimens/gl_futimens/) - forced upon us by glibc-2.6. + Merge from coreutils. + * modules/c-strtod, modules/c-strtold, modules/canonicalize: + * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files. + * modules/path-concat: Don't depend on strdup. -2007-05-20 Bruno Haible +2004-08-03 Simon Josefsson - Fix *printf result for NaN, Inf on AIX, Solaris, OSF/1. - * m4/printf.m4 (gl_PRINTF_INFINITE): Update cross-compiling guesses. - (gl_PRINTF_INFINITE_LONG_DOUBLE): New macro. - * lib/vasnprintf.c: Use NEED_PRINTF_INFINITE_DOUBLE instead of - NEED_PRINTF_INFINITE. - (is_infinitel): New function. - (VASNPRINTF): Handle NEED_PRINTF_INFINITE_LONG_DOUBLE case. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE): Renamed from - gl_PREREQ_VASNPRINTF_INFINITE. - (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): New macro. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_INFINITE_LONG_DOUBLE and test its result. Invoke - gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE and - gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE instead of - gl_PREREQ_VASNPRINTF_INFINITE. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. + * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined. + * lib/progname.h: Don't include stdbool.h. -2007-05-20 Bruno Haible +2004-08-03 Paul Eggert - * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): Set REPLACE_FREXPL if frexpl - was not found in libc. - * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise. + * modules/fatal: Remove, as the "fatal" module wasn't used or working. + * MODULES.html.sh (func_all_modules): Remove fatal. -2007-05-20 Bruno Haible +2004-08-03 Paul Eggert - * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be - printed as "-nan" instead of "nan". - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - Needed for HP-UX 11. + * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working. -2007-05-20 Jim Meyering +2004-08-03 Paul Eggert - Fix buggy test for the fchownat-deref bug. - * m4/openat.m4 (gl_FUNC_FCHOWNAT_DEREF_BUG): Create the dangling - symlink required for the run-test. Without it, this test would - always declare that fchownat doesn't work, and client code would - unnecessarily use the replacement function with fixed libc. - (gl_FUNC_FCHOWNAT): Eliminate a variable that wasn't initialized. - Reported by Greg Schafer. + * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or + working. -2007-05-19 Bruno Haible +2004-08-02 Simon Josefsson - * m4/isnanf.m4 (gl_ISNANF_WORKS): New macro. - (gl_FUNC_ISNANF_NO_LIBM): Invoke it. - * lib/isnan.c (FUNC): Use run-time expressions for SGI compiler. - Needed for IRIX 6.5 and Solaris 2.5.1. + * lib/getsubopt.h: New file, with comments from Bruno Haible. + * lib/getsubopt.c: New file, from glibc, but slightly modified based on + suggestions from Paul Eggert . -2007-05-19 Bruno Haible +2004-08-01 Simon Josefsson - * tests/test-vasnprintf-posix.c (have_minus_zero): New function. - (test_function): Skip tests involving -0.0 on platforms where - -0.0 = 0.0. - * tests/test-vasprintf-posix.c (have_minus_zero): New function. - (test_function): Skip tests involving -0.0 on platforms where - -0.0 = 0.0. - * tests/test-snprintf-posix.h (have_minus_zero): New function. - (test_function): Skip tests involving -0.0 on platforms where - -0.0 = 0.0. - * tests/test-sprintf-posix.h (have_minus_zero): New function. - (test_function): Skip tests involving -0.0 on platforms where - -0.0 = 0.0. - * tests/test-fprintf-posix.h (test_function): Remove all -0.0 related - tests. - * tests/test-printf-posix.h (test_function): Likewise. - * tests/test-printf-posix.output: Remove all -0.0 related results. - Needed for IRIX 6.5. + * lib/xgetdomainname.c: Include stdlib.h, for free(). -2007-05-19 Bruno Haible +2004-07-19 Bruno Haible - * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be - printed as "nan0x7fffffff" instead of "nan". - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.h (NaN): Remove macro. - (test_function): Remove all NaN related tests. - * tests/test-printf-posix.h (NaN): Remove macro. - (test_function): Remove all NaN related tests. - * tests/test-printf-posix.output: Remove all NaN related results. - Needed for IRIX 6.5. + * MODULES.html.sh (func_all_modules): Add dummy. -2007-05-19 Bruno Haible +2004-07-16 Simon Josefsson - * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Fix C89 syntax error in test code. - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Likewise. + * modules/dummy: New file. -2007-05-19 Bruno Haible +2004-07-16 Simon Josefsson - * lib/float_.h: New file. - * m4/float_h.m4: New file. - * modules/float: New file. - * modules/isnanl (Dependencies): Add float. - * modules/isnanl-nolibm (Dependencies): Likewise. - * modules/mathl (Dependencies): Likewise. - * modules/printf-frexpl (Dependencies): Likewise. - * modules/signbit (Dependencies): Likewise. - * modules/vasnprintf (Dependencies): Likewise. - * doc/headers/float.texi: Update. + * lib/dummy.c: New file. -2007-05-19 Jim Meyering +2004-07-16 Bruno Haible - * lib/utimens.c (gl_futimens): Rename from futimens, - now that glibc-2.6 declares futimens. - * lib/utimens.h: Likewise. + * lib/backupfile.h: Add extern "C" for C++. + * lib/closeout.h: Likewise. + * lib/copy-file.h: Likewise. + * lib/findprog.h: Likewise. + * lib/full-write.h: Likewise. + * lib/pathname.h: Likewise. + * lib/progname.h: Likewise. + * lib/stpcpy.h: Likewise. + * lib/stpncpy.h: Likewise. + * lib/strcase.h: Likewise. + * lib/strstr.h: Likewise. + * lib/xalloc.h: Likewise. -2007-05-19 Bruno Haible + * lib/mbswidth.h: Add extern "C" for C++. + Reported by Albert Chin-A-Young . - Avoid test failures on mingw. - * tests/test-fprintf-posix.sh: Convert CR/LF to LF in output. - * tests/test-printf-posix.sh: Likewise. - * tests/test-vfprintf-posix.sh: Likewise. - * tests/test-vprintf-posix.sh: Likewise. +2004-07-13 Robert Millan -2007-05-19 Bruno Haible + * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g. - Fix *printf result for NaN, Inf, -0.0 on mingw. - * m4/printf.m4 (gl_PRINTF_INFINITE): New macro. - * lib/vasnprintf.c: Include math.h and isnan.h. - (is_infinite_or_zero): New function. - (VASNPRINTF): Fix also the handling of infinite or zero 'double' - values in the %f, %F, %e, %E, %g, %G directives. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE): New macro. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_INFINITE and test its result. Invoke - gl_PREREQ_VASNPRINTF_INFINITE. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. +2004-07-09 Simon Josefsson -2007-05-19 Bruno Haible + * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9 + failed without this.) - * lib/vasnprintf.c (convert_to_decimal): Add an extra_zeroes argument. - (scale10_round_decimal_long_double): Inline scale10_round_long_double. - Instead of multiplying with 10^k, set extra_zeroes to k. - (scale10_round_long_double): Remove function. +2004-07-09 Paul Eggert -2007-05-18 Bruno Haible + * modules/chown (Files): Add lib/fchown-stub.c, since + gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub). - * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Fix logic bug - introduced on 2007-05-06. +2004-07-09 Paul Eggert -2007-05-18 Bruno Haible + * lib/fchown-stub.c: New file. - * tests/test-vasnprintf-posix.c (test_function): Also test the %e and - %g directives. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. +2004-06-24 Jim Meyering -2007-05-18 Bruno Haible + * lib/obstack.h (obstack_base): Cast to (void *), per documentation. - * tests/test-vasnprintf-posix.c (SIZEOF): New macro. - (strmatch): New function. - (test_function): Test the %f directive on numbers of various exponents. - * tests/test-vasprintf-posix.c (SIZEOF): New macro. - (strmatch): New function. - (test_function): Test the %f directive on numbers of various exponents. - * tests/test-snprintf-posix.h (strmatch): New function. - (test_function): Test the %f directive on numbers of various exponents. - * tests/test-sprintf-posix.h (strmatch): New function. - (test_function): Test the %f directive on numbers of various exponents. - * tests/test-snprintf-posix.c (SIZEOF): New macro. - * tests/test-sprintf-posix.c (SIZEOF): New macro. - * tests/test-vsnprintf-posix.c (SIZEOF): New macro. - * tests/test-vsprintf-posix.c (SIZEOF): New macro. +2004-06-22 Paul Eggert -2007-05-18 Bruno Haible + * modules/argz: Omit "#include". - Add support for 'long double' number output. - * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE): New macro. - * lib/vasnprintf.c: Include math.h and float+.h. - (mp_limb_t): New type. - (GMP_LIMB_BITS): New macro. - (mp_twolimb_t): New type. - (GMP_TWOLIMB_BITS): New macro. - (mpn_t): New type. - (multiply, divide, convert_to_decimal, decode_long_double, - scale10_round_long_double, scale10_round_decimal_long_double, - floorlog10l): New functions. - (VASNPRINTF) [NEED_PRINTF_LONG_DOUBLE]: Implement 'long double' support - for the %f, %F, %e, %E, %g, %G directives. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_LONG_DOUBLE): New macro. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_LONG_DOUBLE and test its result. Invoke - gl_PREREQ_VASNPRINTF_LONG_DOUBLE. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * modules/fprintf-posix (Depends-on): Add frexpl-nolibm. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * modules/vasnprintf (Files): Add lib/float+.h. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. + * MODULES.html.sh (func_all_modules): Add calloc, to match + 2004-06-01 addition of calloc module. + +2004-06-22 Paul Eggert + + * m4/argz.m4: New file, which is autoupdated from libtool. + +2004-06-22 Paul Eggert + + * lib/argz.c, lib/argz_.h: New files, which are autoupdated from + libtool. + +2004-06-22 Paul Eggert + + * config/srclist-update: Don't insist on "USA." before the + close-comment, as libtool omits the period and puts the */ on a + separate line. + * config/srclist.txt: Add argz.c, argz_.h, argz.m4. + * config/srclistvars.sh: Add LIBTOOL (for eggert only). + +2004-06-22 Gary V. Vaughan + + * modules/argz: New file. + * MODULES.html.sh (func_all_modules): Add argz. + +2004-06-12 Jim Meyering + and Paul Eggert + + * modules/hash (Files): Add lib/xalloc.h. + * modules/pipe (Depends-on): Add wait-process. + * modules/stat (Depends-on): Add xalloc. + * modules/userspec (Files): Add lib/userspec.h. + * modules/xstrto + + Upgrade from gettext-0.13. + * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4, + m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4, + m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4. + +2004-06-10 Jim Meyering + + * lib/calloc.c: New file. + +2004-06-06 Paul Eggert + + * lib/getdate.y (yylex): Allow space between sign and number. + Problem reported by Dan Jacobson. + +2004-06-01 Paul Eggert -2007-05-18 Bruno Haible + Merge from coreutils CVS. - * lib/vasnprintf.c (USE_SNPRINTF): Define to 0 on BeOS. + * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4, + makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4, + putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4, + strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4, + xstrtol.m4: Fix copyright date and/or serial number. -2007-05-18 Bruno Haible + * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h. + See if we need an fchown replacement. + (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro. + (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK, + and use the replacement function if we detect either defect. - * lib/vasnprintf.c (VASNPRINTF) [WIN32]: Use %I64d instead of %lld - for printing 64-bit integers. Needed for mingw. + * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR, + gl_UTIMECMP. -2007-05-18 Bruno Haible +2004-06-01 Paul Eggert + and Jim Meyering - * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke - gl_FUNC_FREXPL_WORKS. - * modules/printf-frexpl (Files): Add m4/frexpl.m4. + Merge from coreutils CVS. -2007-05-18 Bruno Haible + * lib/stat-macros.h: New file, with contents from file-type.h + and coreutils' system.h. + * lib/file-type.c: Include "stat-macros.h". + * lib/file-type.h (file_type): Move all macro definitions to new file, + stat-macros.h. - * modules/frexpl-nolibm-tests: New file. + * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]: + Wrap old code with this conditional. + [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown + function that does not dereference symlinks. + * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown. - * modules/frexpl-nolibm: New file. - * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): New macro. + * lib/xreadlink.c: Include xreadlink.h first, to catch .h file + dependency problems. + (xreadlink): Accept new arg SIZE, for efficiency. + All decls and uses changed. + * lib/xreadlink.h: Include , for size_t. -2007-05-17 Paul Eggert + * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h, + gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h. - * lib/dirent_.h: Prefer #include_next to #include - @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with - GCC 4.2, which otherwise issues a lot of warnings. - * lib/iconv_.h, lib/locale_.h, lib/netinet_in_.h, lib/sys_select_.h: - * lib/sys_socket_.h, lib/sys_stat_.h, lib/sysexits_.h, lib/unistd_.h: - Likewise. - * modules/fchdir (dirent.h): Substitute @HAVE_INCLUDE_NEXT@. - * modules/iconv_open (iconv.h): Likewise. - * modules/locale (locale.h): Likewise. - * modules/netinet_in (netinet/in.h): Likewise. - * modules/sys_select (sys_select.h): Likewise. - * modules/sys_socket (sys/socket.h): Likewise. - * modules/sys_stat (sys/stat.h): Likewise. - * modules/sysexits (sysexits.h): Likewise. - * modules/unistd (unistd.h): Likewise. + * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h, + sysexits.h. -2007-05-17 Ralf Wildenhues +2004-06-01 Jim Meyering - * modules/closein-tests (Makefile.am): Distribute - `test-closein.sh'. + * m4/calloc.m4: New file. -2007-05-17 Bruno Haible +2004-05-31 Paul Eggert - * tests/test-printf-posix.output: Renamed from - tests/test-fprintf-posix.out. - * modules/fprintf-posix-tests: Update. - * modules/printf-posix-tests: Update. - * modules/vfprintf-posix-tests: Update. - * modules/vprintf-posix-tests: Update. - * tests/test-fprintf-posix.sh: Update. - * tests/test-printf-posix.sh: Update. - * tests/test-vfprintf-posix.sh: Update. - * tests/test-vprintf-posix.sh: Update. - Reported by Ralf Wildenhues. + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI + C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering. + Also, fix a typo in a diagnostic. -2007-05-16 Paul Eggert +2004-05-30 Paul Eggert - * lib/fcntl_.h: Prefer #include_next to #include - @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with - GCC 4.2, which otherwise issues a lot of warnings. - * lib/inttypes_.h, lib/math_.h, lib/search_.h, lib/signal_.h: - * lib/stdint_.h, lib/stdio_.h, lib/stdlib_.h, lib/string_.h: - * lib/sys_time_.h, lib/time_.h, lib/wchar_.h, lib/wctype_.h: Likewise. - * lib/stdlib_.h: Don't bother with #pragma GCC system_header, as - it should no longer be needed. - * lib/string_.h: Likewise. - * modules/absolute-header (HAVE_INCLUDE_NEXT): New 'make' define. - * modules/fcntl (fcntl.h): Substitute @HAVE_INCLUDE_NEXT@. - * modules/inttypes (inttypes.h): Likewise. - * modules/math (math.h): Likewise. - * modules/search (search.h): Likewise. - * modules/signal (signal.h): Likewise. - * modules/stdint (stdint.h): Likewise. - * modules/stdio (stdio.h): Likewise. - * modules/stdlib (stdlib.h): Likewise. - * modules/string (string.h): Likewise. - * modules/sys_time (sys/time.h): Likewise. - * modules/time (time.h): Likewise. - * modules/wchar (wchar.h): Likewise. - * modules/wctype (wtype.h): Likewise. + * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC + or AC_FUNC_REALLOC. -2007-05-16 Thien-Thi Nguyen (tiny change) +2004-05-30 Paul Eggert - * doc/gnulib-tool.texi (CVS Issues): Fix typo. + * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these + macros to be defined. + (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if + the allocator returns NULL because the requested size is zero. -2007-05-13 Bruno Haible +2004-05-20 Paul Eggert - * stpcpy.m4 (gl_FUNC_STPCPY): Require AC_C_RESTRICT. - * stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. - * strsep.m4 (gl_FUNC_STRSEP): Likewise. - * strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. - (gl_PREREQ_STRTOK_R): Don't require it here. + * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this + var. Add comment explaining why libc still defines it. This + merges the following patch from glibc: + http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html -2007-05-13 Bruno Haible +2004-05-20 Andreas Schwab - * lib/stdlib_.h (mkdtemp, mkstemp): Comment out argument name. Needed - when used in C++ mode. + * m4/free.m4: Replace free if it not known to work, not the other + way round. -2007-05-12 Bruno Haible +2004-05-19 Paul Eggert - * lib/linebuffer.h: Tweak doc. - * lib/linebuffer.c: Likewise. + * lib/obstack.c (_obstack): Remove unused variable. It hasn't been + present in glibc since revision 1.1 of this file. + * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast, + obstack_alignment_mask, obstack_alloc, obstack_base, + obstack_blank, obstack_blank_fast, obstack_chunk_size, + obstack_copy, obstack_copy0, obstack_finish, obstack_grow, + obstack_grow0, obstack_init, obstack_int_grow, + obstack_int_grow_fast, obstack_make_room, obstack_memory_used, + obstack_next_free, obstack_object_size, obstack_ptr_grow, + obstack_ptr_grow_fast, obstack_room): Remove declarations of + nonexistent functions. -2007-05-12 James Youngman +2004-05-18 Karl Berry - * lib/linebuffer.c (readlinebuffer_delim): New function, - like readlinebuffer, but use a caller-specified delimiter. - (readlinebuffer): Just call readlinebuffer_delim with '\n' - as the delimiter. - * lib/linebuffer.h (readlinebuffer_delim): Declare it. + * config/srclist.txt: break link for vasnprintf.c. -2007-05-12 Sergey Poznyakoff +2004-05-17 Paul Eggert - * m4/openat.m4 (gl_FUNC_OPENAT): Do not require openat-die. - * modules/openat (Files): Remove openat-die.c. - (Depends-on): Add openat-die. - * modules/openat-die: New module. + Port obstack to the AS/400, where pointers are 16 bytes wide and + you cannot cast an integer to a valid pointer. This patch is + currently waiting to be integrated into glibc; see + . -2007-05-06 Bruno Haible + * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove. + All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN. + (__BPTR_ALIGN, __PTR_ALIGN): New macros. + (struct obstack): temp member is now a union of a pointer and + an integer, instead of an integer. All integer uses changed. + This does not affect the physical layout of struct obstack, + except on hosts (like the AS/400) where the size or alignment of + void * is greater than that of ptrdiff_t. + (obstack_finish) [! (defined __GNUC__ && defined __STDC__ && + __STDC__)]: Store temporary in pointer member of union, not + integer member. + * lib/obstack.c: Include , for offsetof. + (struct fooalign): Remove; it doesn't need a name. + (union fooround): Change double to long double, and add void *. + (DEFAULT_ALIGNMENT): Use offsetof to compute. + (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant, + not a macro. Hence the values are always int; so remove all + casts-to-int in uses. - * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING, gl_VSNPRINTF_ZEROSIZE_C99): - Update with info about Cygwin. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. - Reported by Eric Blake. +2004-05-17 Paul Eggert -2007-05-06 Bruno Haible + * config/srclist.txt: Break link for argp-help.c and argp-parse.c until + we can get this patch merged into glibc. - * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Perform the - padding ourselves for the floating-point directives. - * m4/printf.m4 (gl_PRINTF_FLAG_ZERO): New macro. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_ZERO): New macro. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke - gl_PRINTF_FLAG_ZERO and test its result. Invoke - gl_PREREQ_VASNPRINTF_FLAG_ZERO. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * tests/test-snprintf-posix.h (test_function): Also check the width - and some flags in the %f directive. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-vasnprintf-posix.c (test_function): Likewise. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. +2004-05-17 Derek R. Price + Paul Eggert -2007-05-06 Bruno Haible + * m4/argp: Depend on alloca. - * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_GROUPING]: Don't - pass the ' flag character to sprintf or snprintf. - * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING): New macro. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_GROUPING): New macro. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke - gl_PRINTF_FLAG_GROUPING and test its result. Invoke - gl_PREREQ_VASNPRINTF_FLAG_GROUPING. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - * tests/test-snprintf-posix.h (test_function): Also check the grouping - flag. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-vasnprintf-posix.c (test_function): Likewise. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * doc/functions/fprintf.texi: Update. - * doc/functions/printf.texi: Update. - * doc/functions/snprintf.texi: Update. - * doc/functions/sprintf.texi: Update. - * doc/functions/vfprintf.texi: Update. - * doc/functions/vprintf.texi: Update. - * doc/functions/vsnprintf.texi: Update. - * doc/functions/vsprintf.texi: Update. +2004-05-17 Derek R. Price + Paul Eggert -2007-05-01 Bruno Haible + * lib/argp-help.c, argp-parse.c: Assume rather than + freecoding. - * tests/test-argp-2.sh (func_compare): Drop .exe suffix. +2004-05-17 Bruno Haible -2007-05-03 Paul Eggert + * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a + precision that consists of a '.' followed by an empty digit string. + Patch by Tor Lillqvist . - * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Use better - comment for D_INO_IN_DIRENT. Problem reported by James Youngman. +2004-05-16 Paul Eggert -2007-05-02 Paul Eggert + * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always, + for backward compatibility with older code. We need our own + alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover + it under some other name, and our alloca.h will define it. - * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Test whether - readdir returns garbage in d_ino. Problem reported by Kaz Sasayama in - . +2004-05-16 Paul Eggert + Derek Price -2007-05-02 Sergey Poznyakoff + * lib/alloca.c: Include , to get our interface. + * lib/alloca_.h: Use __alloca on AIX, so that we don't have to + include first. Use C89 prototype for alloca; this + requires including for size_t. Use extern "C" if C++. + Use #elif for simplicity, since we can assume C89 now. + Don't try to source the system alloca.h since it will not be found + and to prevent recursively including its replacement. + * lib/fnmatch.c: Include instead of opencoding. + * lib/regex.c: Likewise. - * lib/argp-help.c (struct hol_entry): New member `ord'. - (HOL_ENTRY_PTRCMP): Use ord for comparison - (hol_sort): Initialize ord. +2004-05-16 Derek Price + Paul Eggert -2007-05-01 Bruno Haible + getline cleanup. This changes the getndelim2 API: both order of + arguments, and meaning of delim2 (now uses EOF, not 0, to indicate + no delimiter). + + * lib/getline.c: Don't include stddef.h or stdio.h, since our + interface does that. + (getline): Always use getdelim, so that we don't have two + copies of this code. + * lib/getndelim2.c: Include , , + if available. + (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined. + (GETNDELIM2_MAXIMUM): New macro. + (getndelim2): Reorder arguments. delim==EOF now means no delimiter, + instead of the old practice of delim2==0. All callers changed. + Return -1 on overflow, instead of returning junk. + Do not set *linesize unless allocation succeeds. + * lib/getndelim2.h: Do not include stddef.h; no longer needed, now + that we include sys/types.h. + * lib/getnline.h: Likewise. + * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro. + (getndelim2): Reorder arguments. + * lib/getnline.c (getnline, getndelim): + Don't discard the NMAX argument. + (getnline): Invoke getndelim, to avoid code duplication. + * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead + of (size_t) -1 by callers of the getnline family. - * doc/functions/_Exit_C99.texi: Renamed from doc/functions/_Exit.texi. - Reported by Eric Blake. - * doc/gnulib.texi (Function Substitutes): Update. +2004-05-13 Paul Eggert -2007-05-01 Bruno Haible + * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC. + Check for gettimeofday. + * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC. + Check for settimeofday, stime. - * doc/functions.texi: Remove file, now redundant through - doc/functions/*.texi. +2004-05-13 Paul Eggert -2007-05-01 Bruno Haible + * lib/nanosleep.c (suspended): Change its type from int to + sig_atomic_t volatile. + (first_call): Make it private to rpl_nanosleep, and have it + be zero initially as that's a bit faster. + (my_usleep): Round up fractional times instead of truncating them, + as this is the usual meaning for 'sleep'. - * modules/argp (Depends-on): Add sleep. + * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday' + doesn't work. + * lib/settime.c: Include , for stime (on Solaris 8, anyway). + (ENOSYS): Define if not defined. + (settime): Fall back on stime if it exists and settimeofday fails. + But don't bother with fallbacks if a method fails with errno == EPERM. -2007-05-01 Bruno Haible +2004-05-11 Jim Meyering - * modules/sleep-tests: New file. - * tests/test-sleep.c: New file. + Prior to this change, the save_cwd caller required read access to the + current directory on most systems (ones with the fchdir function). - * modules/sleep: New file. - * lib/sleep.c: New file. - * m4/sleep.m4: New file. - * lib/unistd_.h (sleep): New declaration. - * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_SLEEP, - HAVE_SLEEP. - * modules/unistd (Makefile.am): Substitute GNULIB_SLEEP, HAVE_SLEEP. - * doc/functions/sleep.texi: Document the sleep module. + * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only + fails, try write-only, and finally, resort to using xgetcwd. -2007-05-01 Bruno Haible +2004-05-06 Paul Eggert - * lib/sigprocmask.h: Remove file. - * lib/signal_.h: Incorporate the previous contents of sigprocmask.h. - * lib/sigprocmask.c: Include instead of sigprocmask.h. - * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Substitute GNULIB_SIGPROCMASK, - HAVE_POSIX_SIGNALBLOCKING, HAVE_SIGSET_T. - * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Require - gl_SIGNAL_H_DEFAULTS. Set HAVE_POSIX_SIGNALBLOCKING as a shell variable. - (gl_PREREQ_SIGPROCMASK): Require gl_SIGNAL_H_DEFAULTS. Set - HAVE_SIGSET_T as a shell variable. - * modules/signal (Makefile.am): Substitute GNULIB_SIGPROCMASK, - HAVE_POSIX_SIGNALBLOCKING, HAVE_SIGSET_T into signal.h. - * modules/sigprocmask (Files): Remove lib/sigprocmask.h. - (Depends-on): Add signal. Remove verify. - (configure.ac): Invoke gl_SIGNAL_MODULE_INDICATOR. - (Include): Mention instead of sigprocmask.h. - * NEWS: Mention the change. - * lib/fatal-signal.c: Don't include sigprocmask.h. + * lib/obstack.c, obstack.h: Import changes from libc. -2007-05-01 Bruno Haible +2004-04-28 Bruno Haible - * modules/signal: New file. - * lib/signal_.h: New file. - * m4/signal_h.m4: New file. + * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it + also implicitly appends .exe to executables. + * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now + accepts Windows pathnames. + * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN): + Treat Cygwin like Windows, since it now accepts Windows pathnames. + * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN): + Treat Cygwin like Windows, since it now accepts Windows pathnames. + Reported by Derek Robert Price . -2007-05-01 Bruno Haible +2004-04-21 Karl Berry - * lib/wctype_.h: Test HAVE_ISWCNTRL at configure time. - * m4/wctype.m4 (gl_WCTYPE_H): Substitute HAVE_ISWCNTRL. - * modules/wctype (Makefile.am): Substitute HAVE_ISWCNTRL instead of - HAVE_WCTYPE_CTMP_BUG into wctype.h. + * config/srclist.txt (localcharset.c): break sync. + +2004-04-20 Paul Eggert + + * m4/host-os.m4: Add a copyright notice. + +2004-04-20 Jim Meyering + + Change UTILS_ to gl_ in AC_DEFINE'd names. + Change utils_- and jm_-prefixed variables, too. + * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from + UTILS_FUNC_MKDIR_TRAILING_SLASH. + * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP. + + * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD. + Don't emit trailing blanks. + Also rename jm_-prefixed variables to have gl_ prefix. + + * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS. + Also rename jm_-prefixed variables to have gl_ prefix. + + * m4/jm-macros.m4: Reflect the renamings. + * m4/prereq.m4: Likewise. + +2004-04-20 Jim Meyering + + * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak + memory. + +2004-04-20 Jim Meyering + Bruno Haible + + * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak + memory when realloc fails. + +2004-04-19 Jim Meyering + + * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE, + now that readutmp.c may call `free (0)'. + +2004-04-19 Bruno Haible + + * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well. + * m4/inttypes_h.m4: Likewise. + * m4/stdint_h.m4: Likewise. + * m4/intmax_t.m4: Likewise. + * m4/uintmax_t.m4: Likewise. + +2004-04-18 Jim Meyering + + * m4/prereq.m4: Don't forbid jm_ prefix. + + * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4: + * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4: + * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4: + * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4: + * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4: + * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4: + * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4: + * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4: + * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4: + * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4: + * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4: + * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4: + * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4: + * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4: + * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4: + * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4, + * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4: + * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4: + Change jm_ to gl_ in AC_DEFINE'd names. Update all uses. + +2004-04-18 Jim Meyering + + * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc + failure, don't leak memory and do call END_UTMP_ENT. + +2004-04-16 Jim Meyering + + * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to + coreutils' stat program. + (gl_PREREQ): Don't require jm_PREREQ_STAT. + +2004-04-11 Paul Eggert + + * lib/inttostr.h: Include unconditionally, since we assume + C89. + (CHAR_BIT): Remove, since we assume C89. + Include if available, as per current Autoconf CVS advice. + +2004-03-31 Jim Meyering + + * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC. + Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC. + * m4/xalloc.m4: Likewise. + +2004-03-30 Paul Eggert + + Merge from coreutils. + + * m4/inttostr.m4: New file. + * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff. + Require AM_STDBOOL_H and gl_TIMESPEC instead. + Require gl_CLOCK_TIME. + * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE. -2007-05-01 Bruno Haible +2004-03-30 Paul Eggert - * lib/sys_stat_.h: Test HAVE_LSTAT, HAVE_DECL_MKDIR, HAVE_IO_H at - configure time. - * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Substitute HAVE_LSTAT, - HAVE_DECL_MKDIR, HAVE_IO_H via AC_SUBST. - * modules/sys_stat (Makefile.am): Substitute their values into - sys/stat.h. + * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int + not bool, to be more consistent with Unix conventions. + Suggested by Bruno Haible. -2007-05-01 Bruno Haible + Merge from coreutils. + + * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c: + * lib/umaxtostr.c: New files. + + * lib/getdate.h: Include stdbool.h, and timespec.h instead of + the usual dance. + (get_date): Change signature to support fractional time stamps. + All callers changed. + * lib/getdate.y: Include "getdate.h" first, as we can now + assume C89 and don't need to worry about 'const'. + Similarly, include "unlocked-io.h" near start, not in middle. + Include . + (textint.value): Use long int rather than int. + (textint.digits): Use size_t rather than int. + (BILLION, LOG10_BILLION): New constants. + (parser_control): New member rel_ns. Members day_ordinal, + time_zone, month, day, hour, minutes, rel_year, rel_month, + rel_day, rel_hour, rel_minutes, rel_seconds + are now long int, not int. Member seconds is now struct timespec, + not int. New member timespec_seen. Members dates_seen, days_seen, + local_zones_seen, rels_seen, times_seen, zones_seen are now size_t, + not int. + (%union.intval): Now long int, not int. + New member timespec. + (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens. + (seconds, signed_seconds, unsigned_seconds): New nonterminals. + (spec): Now is a timespec or an item list. + (timespec, items): New nonterminals. + (time, rel, relunit, number, get_date): + Add support for fractional seconds. + (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax. + (gmtime, localtime, mktime): Remove decls; not needed with C89. + (to_hour): First arg is now long int, not int. + (to_year): Returns long int, not int. + Don't treat year -70 like 70. + (tm_diff): Returns long int, not int. + (lookup_word): Use bool instead of int when appropriate. + (yylex): Use size_t for count, not int. + Detect overflow when parsing large integer constants. + Add support for fractions. + (get_date): Make pointers 'const' if possible. + Use more-portable code to detect integer overflow. + (main) [TEST]: Adjust to above changes. Test for localtime failure. + Don't use ctime; it's not reliable if the year has >4 digits. + + * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set. + This is for compatibility with BSD. + + * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define. + (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise. + From coreutils' system.h. + + * lib/userspec.c: Don't include "posixver.h". + (parse_user_spec): Fall back on USER.GROUP parsing, regardless + of POSIX version, as POSIX 1003.1-2001 allows that behavior as a + compatible extension. Simplify code by removing a boolean int + that was always nonzero if a string was nonnull. + +2004-03-30 Jim Meyering + + Merge from coreutils. + + Avoid a configure-time warning about sys/ucred.h on OSF V4.0. + * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since + on some systems one must include before it. + Reported by Christian Krackowizer. + +2004-03-30 Jim Meyering + + Merge from coreutils. + + * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h. + + * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading + an empty input stream. + + * lib/readtokens.c: Include . + (readtoken): Use `size_t' rather than int/long. + All callers adjusted. + Use `bool' rather than `int' where appropriate. + Use memset rather than an explicit loop. + Use x2nrealloc rather than xrealloc. + Allow the use of `\0' as a delimiter. + (readtokens): Likewise. + * lib/readtokens.h (readtoken, readtokens): Update prototypes. + +2004-03-30 Jim Meyering + + * m4/realloc.m4: Remove file, since now it does no more than + AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via + the `configure.ac' section of module/realloc. + * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC. + +2004-03-30 Bruno Haible + + * lib/getloadavg.c (getloadavg): Don't assume setlocale returns + nonnull. + +2004-03-29 Paul Eggert + + Merge changes to getloadavg.c from coreutils and Emacs. + + * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale): + Define to an expression, not to the empty string. + Include cloexec.h and xalloc.h. + (getloadavg): Restore LC_NUMERIC locale after setting it temporarily. + Use set_cloexec_flag rather than rolling our own. + * lib/cloexec.c, lib/cloexec.h: New files. + +2004-03-29 Paul Eggert + + * m4/cloexec.m4: New file. + +2004-03-18 Paul Eggert + + * lib/getopt.h: Sync with libc CVS. + +2004-03-18 Paul Eggert + Bruno Haible - * lib/glob_.h: Test HAVE_SYS_CDEFS_H at configure time. - * m4/glob.m4 (gl_PREREQ_GLOB): Substitute HAVE_SYS_CDEFS_H via AC_SUBST. - * modules/glob (Makefile.am): Put HAVE_SYS_CDEFS_H value into glob.h. + * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether declares + mbswidth. -2007-05-01 Bruno Haible +2004-03-18 Paul Eggert + Bruno Haible - * doc/header/assert.texi: Undo last change: don't mention the gnulib - 'assert' module here. + * lib/mbswidth.h: Include only if + HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have + . + * lib/mbswidth.c: Include and before . -2007-05-01 Bruno Haible +2004-03-09 Paul Eggert - * doc/functions/*.texi: New files. - * doc/functions/google-ranking.txt: New file. - * doc/gnulib.texi (Function Substitutes): New chapter. - (ctime, inet_ntoa): Remove sections. - * doc/ctime.texi: Remove file. - * doc/inet_ntoa.texi: Remove file. - * doc/Makefile (gnulib.info, gnulib.html, gnulib.dvi): Update - dependencies. - (%.info): New rule, specifying a --reference-limit. + * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c: + Sync with libc CVS. + * lib/getopt_int.h: New file, also synced from libc. -2007-05-01 Bruno Haible +2004-03-09 Paul Eggert - * MODULES.html.sh (posix_functions): Remove 'exec', 'toc'. + * config/srclistvars.sh: Add GNUWWWLICENSES for eggert. + * config/srclist.txt: Sync getopt with libc. Add getopt_int.h. + Bring back getopt.c, getopt.h, getopt1.c. -2007-05-01 Bruno Haible +2004-03-07 Paul Eggert - * modules/mkdir (Depends-on): Add sys_stat, because sys_stat provides - the portability of 'mkdir' to mingw systems. + * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK. + All uses changed. Check for sa_sigaction member; this fixes + a bug first reported by Jason Andrade in + . -2007-05-01 Bruno Haible +2004-03-07 Paul Eggert - * doc/headers/google-ranking.txt: New file. + * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long + '#if' expressions. Unlike the code it replaces, it does not + depend on (defined _SC_PAGESIZE). However, it does depend on + HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug + first reported by Jason Andrade in + . -2007-04-30 Eric Blake +2004-02-25 Simon Josefsson - Prefer fseeko to fseek. - * modules/getpass (Depends-on): Add fseeko. - * lib/getpass.c (getpass): Use fseeko, not fseek. + * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared. -2007-04-30 Sergey Poznyakoff +2004-02-25 Simon Josefsson - * lib/argp-help.c (hol_entry_cmp): Option sorting algorithm - assumes the sorting is stable, while most qsort implementations - are not. Use argument addresses to ensure they never compare as - equal. + * lib/strdup.h: New file. + * lib/strdup.c: Include it. + * lib/path-concat.c: Include strdup.h. Drop strdup declaration. + * lib/userspec.c: Include strdup.h. Drop strdup declaration. - * tests/test-argp-2.sh (usage-indent test): Fix output - (func_compare): Restore diff options - * tests/test-argp.c: Restore #include "progname.h" +2004-02-23 Karl Berry -2007-04-29 Bruno Haible + * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files + (from fencepost.gnu.org:/gd/gnuorg). - * m4/printf.m4 (gl_VSNPRINTF_ZEROSIZE_C99): New macro. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke - gl_VSNPRINTF_ZEROSIZE_C99. Test gl_cv_func_vsnprintf_zerosize_c99. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * modules/snprintf-posix-tests (Files): Add tests/test-snprintf.c. - (configure.ac): Define CHECK_SNPRINTF_POSIX. - (TESTS, check_PROGRAMS): Add test-snprintf. - * modules/vsnprintf-posix-tests (Files): Add tests/test-vsnprintf.c. - (configure.ac): Define CHECK_VSNPRINTF_POSIX. - (TESTS, check_PROGRAMS): Add test-vsnprintf. - * tests/test-snprintf.c (main) [!CHECK_SNPRINTF_POSIX]: Disable - assertions that fail on HP-UX, OSF/1, or IRIX. - * tests/test-vsnprintf.c (main) [!CHECK_VSNPRINTF_POSIX]: Likewise. +2004-02-23 Karl Berry -2007-04-29 Bruno Haible + * config/srclistvars.sh (GNUORG) [karl]: redefine. + * config/srclist.txt: add maintain/standards documents. - * MODULES.html.sh (posix_functions): Remove 'contents'. +2004-02-18 Bruno Haible -2007-04-29 Karl Berry + * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE. + Reported by Derek Robert Price . - * config/srclist.txt (gendocs_template_min): new entry. +2004-02-16 Karl Berry -2007-04-29 Bruno Haible + * config/mkinstalldirs, install-sh: update from automake. - Work around fpurge bug on BSD systems. - * modules/fpurge (Makefile.am): Compile fpurge.c unconditionally. - * m4/fpurge.m4 (gl_FUNC_FPURGE): Don't invoke AC_LIBOBJ. - * lib/fpurge.h (fpurge): Don't handle __fpurge wrapper here. Define - fpurge to rpl_fpurge if the system already has this function. - * lib/fpurge.c (fpurge): Handle also the __fpurge wrapper case and - the case where the system already has this function. Correct invariants - on BSD systems. - * lib/fseeko.c (rpl_fseeko): Update recognition of preceding fflush on - BSD systems. +2004-02-06 Karl Berry -2007-04-29 Sergey Poznyakoff + * m4/po.m4: update from gettext 0.14.1. - * lib/argp-help.c (hol_cluster_cmp): Reverse comparison. Change - proposed by Sven Verdoolaege. +2004-02-06 Karl Berry - * tests/test-argp.c: Fix option ordering. Test deeply clustered - options. - * tests/test-argp-2.sh (func_compare): Use diff instead of cmp. - (usage and help tests): Update + * lib/config.charset: update from gettext 0.14.1. -2007-04-29 Bruno Haible +2004-02-05 Paul Eggert - * tests/test-fflush.c (main): Use a file of size 17, not 10. - Print more information in case of failure. Disable a test on BeOS. + Add comments and code, prompted by suggestions from Bruno Haible + for sh-quote. + * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments + describing the enum quoting_style values. + * lib/quotearg.c (quotearg_alloc): New function. + (quotearg_buffer_restyled): Treat lone { and } as special. + Treat = as special. Work around bug with older shells + that "see" a '\' that is really the 2nd byte of a multibyte char. + Quote empty string with shell_quoting_style. -2007-04-29 Bruno Haible +2004-02-03 Bruno Haible - * tests/**/test-*.[hc] (ASSERT): Use fprintf to show the line number. - This helps debugging on systems on which no gdb is available. + * m4/pipe.m4: New file, from GNU gettext. -2007-04-29 Bruno Haible +2004-02-03 Bruno Haible - * lib/freading.h: Improve comments. - * lib/fwriting.h: Likewise. - * tests/test-freading.c (main): Don't check freading immediately after - repositioning. Needed for glibc. + * lib/pipe.h: New file, from GNU gettext. + * lib/pipe.c: New file, from GNU gettext. -2007-04-29 Bruno Haible +2004-01-27 Bruno Haible - * lib/freading.c (freading): Trivial simplification. + * m4/execute.m4: New file, from GNU gettext. -2007-04-28 Bruno Haible +2004-01-27 Bruno Haible - * tests/test-fwriting.c (main): Also test the interaction between - fflush and fwriting. - * modules/fwriting-tests (Depends-on): Add fflush. + * lib/execute.h: New file, from GNU gettext. + * lib/execute.c: New file, from GNU gettext. + * lib/w32spawn.h: New file, from GNU gettext. - * tests/test-freading.c (main): Also test the interaction between - fflush and freading. - * modules/freading-tests (Depends-on): Add fflush. +2004-01-24 Paul Eggert -2007-04-28 Bruno Haible + Merge from diffutils. - * lib/stdio_.h (fseek, ftell): Provide link warnings suggesting to use - fseeko and ftello. - Suggested by Eric Blake. + * lib/file-type.c (file_type): Add typed memory objects. + * lib/file-type.h (S_TYPEISTMO): New macro. -2007-04-28 Jim Meyering + * lib/c-stack.h (c_stack_action): Remove argv argument. + * lib/c-stack.c (c_stack_action): Likewise. All uses changed. + (die): Don't calculate message unless segv_action returns. + (get_stack_location, min_address_from_argv, max_address_from_argv, + volatile stack_base, volatile_stack_size): Remove. + (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume + that every segmentation violation is a stack overflow. (Ouch!) + See Debian bug 136249 (still outstanding) for more info about why + HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels. - Avoid false-negative in gl_STDINT_H's C99 conformance test. - * m4/stdint.m4 (gl_STDINT_H): When checking whether stdint.h conforms - to C99, include all of gl_STDINT_INCLUDES, not just . +2004-01-24 Paul Eggert -2007-04-27 Eric Blake + Exit-status fix from coreutils. - * doc/headers/assert.texi (assert.h): Document assert module use. + Use exit_failure consistently in place of EXIT_FAILURE, + so that program exit statuses are consistent on failure. -2007-04-27 Bruno Haible + * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]: + Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE. + * lib/argmatch.h: Comment fix to match the above. + * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]: + Now a macro referring to exit_failure, instead of a separate + variable. Include "exitfail.h" to get it. + * lib/xstrtol.h: Include "exitfail.h". + (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2. - * doc/headers/*.texi: New files. - * doc/gnulib.texi (Header File Substitutes): New chapter. - * doc/Makefile (gnulib.info, gnulib.html, gnulib.dvi): Specify - dependencies. - (standards.info ,standards.html, standards.dvi): Update dependencies. - (mostlyclean, clean): New targets. + * lib/long-options.c (parse_long_options): Use prototype + for usage function arg. Pass it EXIT_SUCCESS rather than 0, + for clarity. -2007-04-27 Bruno Haible +2004-01-21 Jim Meyering - * lib/sysexits_.h: Renamed from lib/sysexit_.h. - * modules/sysexits (Files, Makefile.am): Update. + * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal + so as not to conflict with a different-sized __mktime_internal + function in GNU libc. + * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise. + Problem building statically-linked `ls' reported by Michael Brunnbauer. - * lib/sys_socket_.h: Renamed from lib/socket_.h. - * modules/sys_socket (Files, Makefile.am): Update. +2004-01-20 Karl Berry - * lib/sys_stat_.h: Renamed from lib/stat_.h. - * modules/sys_stat (Files, Makefile.am): Update. + * config/config.guess: update from config. -2007-04-27 Eric Blake + * config/srclistvars.sh: GNUWWWLICENSES for karl. - * lib/freading.h: Improve comments. - * lib/fwriting.h: Likewise. - * lib/fflush.c: Likewise. +2004-01-20 Bruno Haible - Fix closein for mingw. - * modules/closein-tests: Add tests for closein. - * tests/test-closein.c: New file. - * tests/test-closein.sh: Likewise. - * lib/unistd_.h [!SEEK_CUR]: Mingw also needs stdlib.h for _exit. - * lib/closein.c (close_stdin): Don't fflush non-seekable streams. + Safer stack allocation. + * lib/setenv.c: Include allocsa.h. + (alloca): Remove fallback definition. + (freea): Remove macro. + (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa + instead of freea. -2007-04-27 Bruno Haible +2004-01-20 Bruno Haible - * lib/inttypes_.h [_DECC]: Don't use #include_next if the compiler - version is < 6. - * lib/math_.h [__DECC]: Likewise. - * lib/stdio_.h [__DECC]: Likewise. - * lib/stdlib_.h [__DECC]: Likewise. - * lib/string_.h [__DECC]: Likewise. - * lib/time_.h [__DECC]: Likewise. - * lib/wchar_.h [__DECC]: Likewise. - * lib/wctype_.h [__DECC]: Likewise. + * m4/eealloc.m4: New file, from GNU gettext. -2007-04-27 Bruno Haible +2004-01-20 Bruno Haible - * tests/test-fbufmode.c (main): Relax test, to avoid failure on mingw. + * m4/allocsa.m4: New file, from GNU gettext. -2007-04-27 Bruno Haible +2004-01-20 Bruno Haible - * lib/fflush.c: Add comments. - * modules/fpurge-tests (Depends-on): Add fflush. - * modules/freadable-tests (Depends-on): Likewise. - * modules/fwritable-tests (Depends-on): Likewise. + * lib/xallocsa.h: New file, from GNU gettext. + * lib/xallocsa.c: New file, from GNU gettext. -2007-04-27 Charles Wilson +2004-01-20 Bruno Haible - * m4/argz.m4 (gl_FUNC_ARGZ): Use !HAVE_WORKING_ARGZ instead of - SYSTEM_ARGZ_IS_BROKEN. Also, minor stylistic improvements. - Report by Bruno Haible . + * lib/wait-process.c: On Windows, include windows.h. Needed on mingw. -2007-04-26 Eric Blake +2004-01-20 Bruno Haible - Fix fflush on mingw. - * modules/fflush (Depends-on): Add freading. - * lib/fflush.c (rpl_fflush): Use freading to avoid losing buffered - but unread data. + * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument. + * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE + specially. -2007-04-26 Eric Blake - and Bruno Haible +2004-01-20 Bruno Haible - Implement freading and fwriting. - * lib/freading.c: New file. - * lib/freading.h: Likewise. - * m4/freading.m4: Likewise. - * modules/freading: Likewise. - * modules/freading-tests: Likewise. - * tests/test-freading.c: Likewise. - * lib/fwriting.c: New file. - * lib/fwriting.h: Likewise. - * m4/fwriting.m4: Likewise. - * modules/fwriting: Likewise. - * modules/fwriting-tests: Likewise. - * tests/test-fwriting.c: Likewise. - * MODULES.html.sh (File stream based Input/Output): Mention them. + * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid() + patch. -2007-04-26 Bruno Haible +2004-01-20 Bruno Haible - * lib/stdio_.h (fseeko, ftello): Check that off_t has the same size as - 'long' when we assume it. - Suggested by Eric Blake. + * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration. -2007-04-26 Bruno Haible +2004-01-20 Bruno Haible - Ensure fseeko, ftello are declared on glibc systems. - * modules/fflush (configure.ac-early): Require AC_FUNC_FSEEKO. - * modules/fseeko (configure.ac-early): Likewise. - * modules/ftello (configure.ac-early): Likewise. - * m4/fflush.m4 (gl_REPLACE_FFLUSH): Don't define HAVE_FSEEKO, rely on - AC_FUNC_FSEEKO for this. - * m4/fseeko.m4 (gl_FUNC_FSEEKO): Inline gl_CHECK_FSEEKO. - (gl_CHECK_FSEEKO): Remove macro. + * lib/eealloc.h: New file. -2007-04-26 Bruno Haible +2004-01-20 Bruno Haible - * tests/test-fflush.c (main): Also check the ftell result after - fflush and fseek/fseeko. - * lib/fflush.c (rpl_fflush): For BSD implementations, update the - file descriptor position cache in the stream. - * lib/fseeko.c (rpl_fseeko): Likewise. + * lib/binary-io.h: Avoid warnings on Cygwin. -2007-04-26 Bruno Haible +2004-01-20 Bruno Haible - * modules/fflush-tests (Depends-on): Add fseeko. + * lib/allocsa.h: New file, from GNU gettext. + * lib/allocsa.c: New file, from GNU gettext. -2007-04-25 Charles Wilson - Ralf Wildenhues +2004-01-18 Karl Berry - * lib/argz_.h: ensure error_t definition is obtained in same - mechanism system argz.h would have. - * m4/argz.m4 (gl_FUNC_ARGZ): add new test to check if $host's - argz facilities are known bad. Err on the side of caution if - cross-compiling. + * doc/gpl.texi, doc/lgpl.texi: new files. -2007-04-25 Eric Blake +2004-01-18 Karl Berry - * lib/fpurge.c (includes): Use stdlib.h for free. - * tests/test-fflush.c (main): Also test fflush-fseeko. + * config/srclistvars.sh (GNUWWWLICENSES): new variable. + * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there. -2007-04-25 Bruno Haible +2004-01-15 Paul Eggert - Make fflush+fseek POSIX-compliant on FreeBSD and MacOS X. - * lib/fseeko.c: New file. - * lib/stdio_.h: Include when off_t is needed. - (fseeko, fseek): Define to replacements if REPLACE_FFLUSH. - * m4/fseeko.m4 (gl_CHECK_FSEEKO): New macro, extracted from - gl_FUNC_FSEEKO. - (gl_FUNC_FSEEKO): Invoke it. - * m4/fflush.m4 (gl_REPLACE_FFLUSH): Arrange to compile fseeko.c. Invoke - gl_CHECK_FSEEKO. Define HAVE_FSEEKO. - * modules/fflush (Files): Add lib/fseeko.c, m4/fseeko.m4. + Merge from coreutils. -2007-04-25 Bruno Haible + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t. + * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION. + (gl_DEFAULT_POSIX2_VERSION): Move + the documentation from 'configure' into 'config.hin', + so that 'configure --help' isn't burdened by it and + we don't have to worry about its formatting there. + Reword the documentation so that it's more succinct + and can be run together into a single paragraph. + * m4/same.m4 (gl_SAME): Check for pathconf. - * modules/fflush (Depends-on): Add ftello. +2004-01-15 Paul Eggert -2007-04-25 Bruno Haible + Merge from coreutils. - * modules/ftello-tests: New file. - * tests/test-ftello.c: New file. + * lib/posixver.c: Include posixver.h. - * modules/ftello: New file. - * m4/ftello.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELLO, - HAVE_FTELLO. - * lib/stdio_.h (ftello): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_FTELLO, - HAVE_FTELLO. + * lib/same.c: Include , . + (_POSIX_NAME_MAX): Define if not defined. + (MIN): New macro. + (same_name): If file names are silently truncated, report + that the file names are the same if they are the same after + the silent truncation. -2007-04-25 Bruno Haible + * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the + conversion function. + * lib/xstrtod.c (xstrtod): Likewise. All callers changed to + include c-strtod.h and use c_strtod. Don't include stdlib.h; no + longer needed. - * modules/fseeko-tests: New file. - * tests/test-fseeko.c: New file. +2004-01-15 Jim Meyering - * modules/fseeko: New file. - * m4/fseeko.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEKO, - HAVE_FSEEKO. - * lib/stdio_.h (fseeko): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEKO, - HAVE_FSEEKO. + Merge from coreutils. -2007-04-25 Bruno Haible + * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME + if no library is required. + * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX. + * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE. + * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58. + (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58. + * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW. + * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the + value, $ac_cv_search_crypt, if it's "none required". + * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro. + * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG, + not gl_FUNC_GETLOADAVG. + * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH, + gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS. - * lib/stdio_.h (fflush): Add support for GNULIB_POSIXCHECK. +2004-01-15 Jim Meyering -2007-04-25 Bruno Haible + Merge from coreutils. - * lib/unistd_.h: Include if needed to get the SEEK_* macros. - * tests/test-stdio.c: Check that the various SEEK_* macros are defined. - * tests/test-unistd.c: Likewise. - * tests/test-fcntl.c: Likewise. + * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These + days, gcc-3.x does better all by itself. Patch from Dean Gaudet: + http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html -2007-04-23 Eric Blake + * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new, + optional configure-time default. - * lib/fflush.c: Fix missing include. - Reported by Bruno Haible. + * lib/version-etc.c (version_etc_copyright): Update copyright date. -2007-04-23 Bruno Haible + * lib/xreadlink.c (xreadlink): Correct outdated comment. - * lib/fpurge.c (fpurge) [glibc, BSD]: Free a malloc()ed ungetc buffer. - Reported by Eric Blake. +2004-01-15 Alexandre Duret-Lutz -2007-04-23 Bruno Haible + Merge from coreutils. - * lib/fbufmode.c (fbufmode): Port to Solaris/SPARC64. + * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the + value, $ac_cv_search_nanosleep, if it's "none required". -2007-04-23 Bruno Haible +2004-01-14 Paul Eggert - * lib/fseterr.c (fseterr): Don't hardcode the value of _IOERR. + * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided + with like-named macro in fnmatch.c. + (EXT): Use an internal constant instead. -2007-04-23 Bruno Haible + Merge fnmatch patches from glibc. + * lib/fnmatch.c (mbsinit): Remove define. + Add libc_hidden_ver (__fnmatch, fnmatch). + * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate. + Adjust to renaming of collseq_table_lookup to __collseq_table_lookup. - * tests/test-fbufmode.c (main): Be prepared to a failure of setvbuf. - Needed on HP-UX 11. +2004-01-14 Karl Berry -2007-04-16 Eric Blake + * config/install-sh: update from automake. - Make fflush rely on fpurge. - * lib/fflush.c (rpl_fflush): Rely on fpurge module, rather than - open coding all variants. - * modules/fflush (Depends-on): Add fpurge and unistd. - * modules/fflush-tests (Depends-on): Unistd is no longer extra. - * m4/fflush.m4 (gl_REPLACE_FFLUSH): Simplify. +2004-01-13 Karl Berry - Fix --with-tests compilation on cygwin. - * modules/argmatch-tests (Makefile.am): List gnulib library first - in LDADD. - * modules/argp-tests (Makefile.am): Likewise. - * modules/array-list-tests (Makefile.am): Likewise. - * modules/array-oset-tests (Makefile.am): Likewise. - * modules/avltree-list-tests (Makefile.am): Likewise. - * modules/avltree-oset-tests (Makefile.am): Likewise. - * modules/avltreehash-list-tests (Makefile.am): Likewise. - * modules/carray-list-tests (Makefile.am): Likewise. - * modules/dirname-tests (Makefile.am): Likewise. - * modules/frexp-tests (Makefile.am): Likewise. - * modules/isnanl-tests (Makefile.am): Likewise. - * modules/linked-list-tests (Makefile.am): Likewise. - * modules/linkedhash-list-tests (Makefile.am): Likewise. - * modules/lock-tests (Makefile.am): Likewise. - * modules/rbtree-list-tests (Makefile.am): Likewise. - * modules/rbtree-oset-tests (Makefile.am): Likewise. - * modules/rbtreehash-list-tests (Makefile.am): Likewise. - * modules/tls-tests (Makefile.am): Likewise. - * modules/tsearch-tests (Makefile.am): Likewise. - * modules/xvasprintf-tests (Makefile.am): Likewise. + * config/install-sh: update from automake. - Fix fpurge for cygwin. - * lib/fpurge.c (fpurge): Fix order of operation flub, and return a - value. - * modules/fpurge-tests (Depends-on): Clean up trash. +2004-01-09 Karl Berry -2007-04-16 Simon Josefsson + * config/install-sh: update from automake. - * lib/gc-libgcrypt.c (gc_hash_open): Shut up compiler warnings. +2004-01-05 Karl Berry - * m4/autobuild.m4: Re-indent. + * config/config.{sub,guess}: update from config. -2007-04-13 Bruno Haible +2003-12-31 Karl Berry - * modules/fpurge-tests: New file. - * tests/test-fpurge.c: New file. + * config/depcomp: update from automake. - * modules/fpurge: New file. - * lib/fpurge.h: New file. - * lib/fpurge.c: New file. - * m4/fpurge.m4: New file. +2003-12-14 Karl Berry -2007-04-13 Bruno Haible + * lib/config.charset: update from gettext-runtime. - * modules/fbufmode-tests: New file. - * tests/test-fbufmode.c: New file. +2003-12-03 Paul Eggert - * modules/fbufmode: New file. - * lib/fbufmode.h: New file. - * lib/fbufmode.c: New file. - * m4/fbufmode.m4: New file. + * lib/getgroups.c (getgroups): xmalloc takes one argument, not two. + Bug reported by Alfred M. Szmidt. -2007-04-13 Bruno Haible +2003-12-03 Bruno Haible - * modules/fwritable-tests: New file. - * tests/test-fwritable.c: New file. + * m4/gettext.m4: Upgrade from gettext-0.13. + * m4/po.m4: Upgrade from gettext-0.13. + * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here. + * m4/intmax.m4: New file, from gettext-0.13. + * m4/printf-posix.m4: New file, from gettext-0.13. - * modules/fwritable: New file. - * lib/fwritable.h: New file. - * lib/fwritable.c: New file. - * m4/fwritable.m4: New file. +2003-11-29 Karl Berry -2007-04-13 Bruno Haible + * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc. - * modules/freadable-tests: New file. - * tests/test-freadable.c: New file. +2003-11-25 Paul Eggert + Bruno Haible - * modules/freadable: New file. - * lib/freadable.h: New file. - * lib/freadable.c: New file. - * m4/freadable.m4: New file. + * lib/printf-parse.h: Don't include sys/types.h. + (ARG_NONE): New macro. + (char_directive): Change type of *arg_index fields to size_t. + * lib/printf-parse.c: Don't include sys/types.h. + (SSIZE_MAX): Remove macro. + (PRINTF_PARSE): Change the type of the arg_index variables to size_t. + Remove unnecessary overflow check. + * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index + fields. -2007-04-13 Bruno Haible +2003-11-25 Bruno Haible - * modules/fflush-tests (Makefile.am): Remove EXTRA_DIST. Augment - MOSTLYCLEANFILES. + * modules/vasnprintf (Files): Remove m4/ssize_t.m4. -2007-04-13 Paul Eggert +2003-11-25 Bruno Haible - * build-aux/bootstrap (gnulib_tool_option_extras): New var, used by - gzip bootstrap.conf to avoid dragging in i18n machinery. - (gnulib_tool_option): Use it. + * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require + gt_TYPE_SSIZE_T. -2007-04-13 Bruno Haible +2003-11-24 Paul Eggert - * tests/test-vasnprintf-posix.c (test_function): Add tests for %f and - %F directives. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.h (test_function): Likewise. - * tests/test-printf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.out: Likewise. + * modules/alloca: Remove dependency on xalloc. -2007-04-13 Bruno Haible +2003-11-24 Paul Eggert - * modules/lock-tests (configure.ac): For LIBSCHED, try also -lposix4. - * modules/tls-tests (configure.ac): Likewise. - Reported by Arto C. Nirkko . + * lib/alloca.c: Remove dependency on xalloc module. + (xalloc_die): Remove. + (memory_full) [!defined emacs]: New macro. + [!defined emacs]: Don't include xalloc.h. + (alloca): Invoke memory_full, not xalloc_die, if malloc fails or + address arithmetic overflows. Change datatypes a bit to avoid + unnecessary casts. -2007-04-13 Bruno Haible +2003-11-22 Jim Meyering - * lib/tls.c (glthread_tls_get): Fix return type. - Patch by Arto C. Nirkko . + * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments: + s/size/size_t/. -2007-04-12 Eric Blake +2003-11-21 Karl Berry - * modules/gettime (Depends-on): Remove gettime. - Reported by Dmitry V. Levin. + * config/config.{sub,guess}: update from config. -2007-04-12 Bruno Haible +2003-11-18 Karl Berry - * modules/fflush (Include): Mention . - * modules/strtoimax (Include): Mention . - * modules/strtoumax (Include): Likewise. + * config/config.{sub,guess}: update from config. -2007-04-12 Eric Blake + * config/(printf-{parse,args}.[ch]): sync broken, sigh. - * .cvsignore: New file. - * .gitignore: Likewise. +2003-11-17 Paul Eggert -2007-04-12 Bruno Haible + * README: Mention that S+T cannot overflow if S is the size of + an existing object and T is sufficiently small. - * modules/iconv-tests (test_iconv_LDADD): Mention -liconv after LDADD, - not before, since $(LDADD) often contains libgnu.a. - * modules/striconv-tests (test_striconv_LDADD): Likewise. - * modules/striconveh-tests (test_striconveh_LDADD): Likewise. - * modules/striconveha-tests (test_striconveha_LDADD): Likewise. - Needed on Cygwin. +2003-11-17 Jim Meyering -2007-04-12 Eric Blake + On systems without utime and without a utimes function capable of + dealing with a NULL struct utimbuf* argument, this utime replacement + could -- in unusual circumstances -- leak a file descriptor. + * lib/utime.c: Include and . + (utime_null): Be sure to close `fd' and to preserve errno. + Reported by Geoff Collyer via Arnold Robbins. - Work around glibc's failure to flush stdin on fclose. - * lib/closein.c (close_stdin): Flush stdin before closing. +2003-11-17 Bruno Haible - Work around glibc's failure to reset seekable stdin on exit. - * modules/closein: New module. - * lib/closein.c: New file. - * lib/closein.h: Likewise. - * m4/closein.m4: Likewise. - * MODULES.html.sh (File stream based Input/Output): Document it. + * modules/vasnprintf (Files): Add m4/ssize_t.m4. + (Depends-on): Add xsize. -2007-04-12 Simon Josefsson +2003-11-17 Bruno Haible - * gnulib-tool: Rename generated 'autobuild' script to - 'do-autobuild' in --create-megatestdir output. + * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T. - * doc/gnulib.texi (Build robot for gnulib): Fix. +2003-11-17 Bruno Haible -2007-04-12 Simon Josefsson + * lib/vasnprintf.c (alloca): Remove fallback definition. + (freea): Remove definition. + (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes. + Reported by Paul Eggert. - * modules/sysexits (Depends-on): Add absolute-header. +2003-11-16 Paul Eggert + Bruno Haible -2007-04-12 Eric Blake + Protect against address arithmetic overflow. + * lib/printf-args.h: Include stddef.h. + (arguments): Change type of field 'count' to size_t. + * lib/printf-args.c (printf_fetchargs): Use size_t instead of + 'unsigned int' where appropriate. + * lib/printf-parse.h: Include sys/types.h. + (char_directive): Change type of *arg_index fields to ssize_t. + (char_directives): Change type of fields 'count', max_*_length to + size_t. + * lib/printf-parse.c: Include sys/types.h and xsize.h. + (SSIZE_MAX): Define fallback value. + (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t + instead of 'int' where appropriate. Check a_allocated, d_allocated + against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1. + * lib/vasnprintf.c: Include xsize.h. + (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate. + Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against + overflow. Avoid wraparound when converting a width or precision from + decimal to binary. + +2003-11-16 Bruno Haible + + Update from GNU gettext. + * lib/printf-parse.c: Generalize to it can be compiled for wide + strings. + (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros. + * lib/vasnprintf.c: Generalize to it can be compiled for wide strings. + (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF, + SNPRINTF): New macros. + Don't include if the file is used inside libintl. + (local_wcslen): New function, for Solaris 2.5.1. + (VASNPRINTF): Use it instead of wcslen. - No need to preserve errno on success. - * lib/fflush.c (rpl_fflush): Simplify errno tracking. - Reported by Bruno Haible. +2003-11-16 Bruno Haible -2007-04-12 Simon Josefsson + * lib/xsize.h (xmax): New function. + (xsum, xsum3, xsum4): Declare as "pure" functions. - * MODULES.html.sh (Support for maintaining and releasing - projects): Add autobuild. Suggested by Eric Blake . +2003-11-12 Paul Eggert -2007-04-12 Simon Josefsson + * modules/xalloc (Files): Undo latest change, since xalloc.h + no longer needs SIZE_MAX or PTRDIFF_MAX. - * gnulib-tool (func_modules_add_dummy): Respect --avoid=dummy. +2003-11-12 Paul Eggert -2007-04-12 Simon Josefsson + * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or + gl_PTRDIFF_MAX. - * modules/autobuild: New module. +2003-11-12 Paul Eggert - * m4/autobuild.m4: New file. + * lib/xstrtol.c (__xstrtol): Remove "break" immediately after + "return", to pacify some unknown compiler. Problem reported + by Joerg Schilling. -2007-04-11 Bruno Haible +2003-11-12 Paul Eggert - * lib/vasnprintf.c (VASNPRINTF): Implement the %F directive using the - %f directive, if NEED_PRINTF_DIRECTIVE_F is defined. - * m4/printf.m4 (gl_PRINTF_DIRECTIVE_F): New macro. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_F): New macro. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Invoke - gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke - gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement. - Reported by Eric Blake. + * lib/xalloc.h: Do not include or . + (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for + the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This + heuristic is just as accurate as far as we know, and it removes a + dependency on size_max.m4 and ptrdiff_max.m4. -2007-04-11 Bruno Haible +2003-11-11 Bruno Haible - * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Fix test. It always failed. + * modules/xsize (Files): Add m4/size_max.m4. + * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4. -2007-04-10 Bruno Haible +2003-11-11 Bruno Haible - * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct result - for NaN and Infinity. Needed on FreeBSD 6.1. - * tests/test-vasnprintf-posix.c (test_function): Undo last change - regarding results for "%010a" of Infinity and NaN. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.h (test_function): Likewise. - * tests/test-printf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.out: Likewise. + * m4/size_max.m4: New file. + * m4/ptrdiff_max.m4: New file. + * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX. + * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro. + (gl_XALLOC): Invoke it. -2007-04-10 Bruno Haible +2003-11-11 Bruno Haible - * modules/locale-tests: New file. - * tests/test-locale.c: New file. + * lib/xsize.h (SIZE_MAX): Remove fallback definition. + * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are + defined. - * modules/locale: New file. - * lib/locale_.h: New file. - * m4/locale_h.m4: New file. +2003-11-10 Paul Eggert -2007-04-10 Paul Eggert - Bruno Haible + * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX && + PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have + rejected some allocations of exactly SIZE_MAX - 2 bytes. + From Bruno Haible. + [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX, + not (size_t) -1, since it's defined here. - * m4/signbit.m4 (gl_SIGNBIT): When the sign bit position could not - be determined, test for availability of the copysignf, copysign, - copysignl functions. - * lib/signbitf.c (gl_signbitf): Use copysignf if available in libc. - * lib/signbitd.c (gl_signbitd): Use copysign if available in libc. - * lib/signbitl.c (gl_signbitl): Use copysignl if available in libc. +2003-11-09 Karl Berry -2007-04-09 Eric Blake + * config/mkinstalldirs, depcomp, mdate-sh: update from automake. - * lib/stdio_.h [REPLACE_FFLUSH]: Declare rpl_fflush. - * modules/stdio (Makefile.am): Support fflush. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise. - * modules/fflush: New file. - * lib/fflush.c: Likewise. - * m4/fflush.m4: Likewise. - * modules/fflush-tests: New test. - * tests/test-fflush.c: Likewise. - * MODULES.html.sh (Input/output ): Document new module. +2003-11-06 Paul Eggert -2007-04-06 Bruno Haible + * lib/xalloc.h [HAVE_STDINT_H]: Include . + (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]: + Reject sizes of exactly SIZE_MAX bytes. + * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX + is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts. - * lib/vasnprintf.c: Include . Don't include float+.h. - (VASNPRINTF): Use signbit for faster determination whether to print a - minus sign. - * modules/vasnprintf (Files): Remove lib/float+.h. - * modules/fprintf-posix (Depends-on): Add signbit. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. +2003-11-05 Bruno Haible -2007-04-06 Bruno Haible + * lib/xsize.h: Include limits.h, to avoid a possible collision with + SIZE_MAX defined in on Solaris. - * tests/test-frexp.c (main): Test also the sign bit of zero results. - * tests/test-frexpl.c (main): Likewise. - * tests/test-ldexpl.c (main): Likewise. - * modules/frexp-tests (Depends-on): Add signbit. - * modules/frexpl-tests (Depdends-on): Likewise. - * modules/ldexpl-tests (Depdends-on): Likewise. +2003-11-04 Jim Meyering -2007-04-06 Bruno Haible + * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd + variable names, rather than @VAR@. + * modules/poll: Likewise. - * modules/signbit-tests: New file. - * tests/test-signbit.c: New file. +2003-11-04 Bruno Haible - * modules/signbit: New file. - * lib/signbitf.c: New file. - * lib/signbitd.c: New file. - * lib/signbitl.c: New file. - * m4/signbit.m4: New file. - * lib/math_.h (gl_signbitf, gl_signbitd, gl_signbitl): New declarations. - (signbit): New macro. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_SIGNBIT and - REPLACE_SIGNBIT. - * modules/math (Makefile.am) Substibute also GNULIB_SIGNBIT and - REPLACE_FREXPL into math.h. + * modules/xsize: New file. + * modules/linebreak: Depend on xsize. + * MODULES.html.sh (func_all_modules): Add xsize. -2007-04-06 Bruno Haible +2003-11-04 Bruno Haible - * modules/isnanf-nolibm-tests: New file. - * tests/test-isnanf.c: New file. + * m4/xsize.m4: New file. - * modules/isnanf-nolibm: New file. - * lib/isnanf.h: New file. - * lib/isnanf.c: New file. - * lib/isnan.c: Consider the USE_FLOAT macro. - * m4/isnanf.m4: New file. +2003-11-04 Bruno Haible + + * lib/xsize.h: New file. + * lib/linebreak.c: Include xsize.h. + (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc() + argument for overflow. + Suggested by Paul Eggert. -2007-04-06 Bruno Haible +2003-11-03 Karl Berry - * modules/gettext-h (configure.ac): AC_SUBST LIBINTL and LTLIBINTL. - (Link): New section. + * config/config.{guess,sub}: update from config. - * modules/canonicalize-lgpl-tests (Makefile.am): Undo last change. +2003-11-03 Jim Meyering -2007-04-06 Bruno Haible + * modules/userspec (lib_SOURCES): Add userspec.h. + (Include): Add "userspec.h". + Improve description. - Assume the 'long double' type. - * m4/longdouble.m4: Remove file. - * config/srclist.txt: Don't mention longdouble.m4. - * lib/allocsa.h: Assume HAVE_LONG_DOUBLE to be true. - * lib/float+.h: Likewise. - * lib/frexp.c: Likewise. - * lib/printf-args.h: Likewise. - * lib/printf-args.c: Likewise. - * lib/printf-frexp.c: Likewise. - * lib/printf-parse.c: Likewise. - * lib/vasnprintf.c: Likewise. - * m4/allocsa.m4: Remove gt_TYPE_LONGDOUBLE invocation. - * m4/intl.m4: Likewise. - * m4/isnanl.m4: Likewise. - * m4/printf.m4: Likewise. - * m4/printf-frexpl.m4: Likewise. - * m4/vasnprintf.m4: Likewise. - * modules/allocsa (Files): Remove m4/longdouble.m4. - * modules/gettext (Files): Likewise. - * modules/relocatable-prog-wrapper (Files): Likewise. - * modules/vasnprintf (Files): Likewise. - * modules/isnanl (Files): Likewise. - (Include): Simplify. - * modules/isnanl-nolibm (Files): Remove m4/longdouble.m4. - (Include): Simplify. - * modules/printf-frexpl (Files): Remove m4/longdouble.m4. - (Include): Simplify. - * modules/snprintf-posix-tests (Files): Remove m4/longdouble.m4. - (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. - * modules/sprintf-posix-tests (Files): Remove m4/longdouble.m4. - (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. - * modules/vasnprintf-posix-tests (Files): Remove m4/longdouble.m4. - (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. - * modules/vasprintf-posix-tests (Files): Remove m4/longdouble.m4. - (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. - * modules/vsnprintf-posix-tests (Files): Remove m4/longdouble.m4. - (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. - * modules/vsprintf-posix-tests (Files): Remove m4/longdouble.m4. - (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. - * tests/test-isnanl-nolibm.c: Assume HAVE_LONG_DOUBLE to be true. - * tests/test-isnanl.c: Likewise. - * tests/test-snprintf-posix.h: Likewise. - * tests/test-sprintf-posix.h: Likewise. - * tests/test-vasnprintf-posix.c: Likewise. - * tests/test-vasnprintf-posix2.c: Likewise. - * tests/test-vasprintf-posix.c: Likewise. +2003-11-03 Jim Meyering -2007-04-06 Bruno Haible + * lib/userspec.c: Include "userspec.h". + * lib/userspec.h: New file. - Fix problem with Compaq (ex-DEC) Desktop C compiler on Tru64. - * lib/math_.h [__DECC]: Include the overridden include file through - #include_next, outside the double-inclusion guard. - * lib/stdio_.h [__DECC]: Likewise. - * lib/stdlib_.h [__DECC]: Likewise. - * lib/string_.h [__DECC]: Likewise. - * lib/time_.h [__DECC]: Likewise. - * lib/wchar_.h [__DECC]: Likewise. - * lib/wctype_.h [__DECC]: Likewise. - * lib/inttypes_.h [__DECC]: Likewise. - Reported by Albert Chin in - . +2003-11-03 Bruno Haible -2007-04-04 Eric Blake + * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid. - * m4/stdint.m4 (gl_STDINT_H): Detect WINT_MAX bug in cygwin - 1.5.x. +2003-11-03 Bruno Haible -2007-04-04 Bruno Haible + * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if + available, to avoid (extremely rare) race condition. + Suggested by Paul Eggert. - * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct - rounding. Don't assume that FreeBSD 6 and NetBSD 4 pass this test. +2003-11-02 Karl Berry -2007-04-04 Bruno Haible + * config/srclist.txt (vasprintf.c): sync broken, sigh. - * tests/test-vasnprintf-posix.c (test_function): Allow two possible - results for "%010a" of Infinity and NaN. - * tests/test-vasprintf-posix.c (test_function): Likewise. - * tests/test-snprintf-posix.h (test_function): Likewise. - * tests/test-sprintf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.h (test_function): Remove these tests. - * tests/test-printf-posix.h (test_function): Likewise. - * tests/test-fprintf-posix.out: Update. - Needed for FreeBSD 6.1. +2003-10-31 Paul Eggert -2007-04-04 Bruno Haible + * lib/mountlist.h (struct mount_entry.me_type_malloced): New member. + * lib/mountlist.c (SIZE_MAX): Define if not defined already. + (read_filesystem_list): Set and use me_type_malloced. + Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or + whatever the type happens to be), for brevity and consistency. + Check for size calculation overflow on Alphas running OSF/1. - * DEPENDENCIES: Remove mentions of tar and gzip, since they are not - directly used by the gnulib modules nor by gnulib-tool. +2003-10-31 Jim Meyering -2007-04-04 Paul Eggert + * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized. - * DEPENDENCIES: Give overall description of version dependency - desirability. Use more-typical names for apps. - Add shell, coreutils, diffutils, grep, tar, gzip. + * lib/linebuffer.c: Include for declaration of memset. -2007-04-04 Simon Josefsson +2003-10-30 Paul Eggert + Bruno Haible - * MODULES.html.sh: Rename crypto modules. Remove iconvme. + * lib/vasprintf.c: Include , . + (vasprintf): Fail if the resulting length doesn't fit in an 'int'. -2007-04-04 Karl Berry +2003-10-30 Paul Eggert - * MODULES.html.sh (func_module): missing '. + * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to + netbsd*-gnu*. Suggested by Robert Millan. -2007-04-03 Bruno Haible +2003-10-29 Paul Eggert - * modules/argmatch-tests (Makefile.am): New variable - test_argmatch_LDADD. - * modules/argp-tests (Makefile.am): New variable test_argp_LDADD. - * modules/array-list-tests (Makefile.am): New variable - test_array_list_LDADD. - * modules/array-oset-tests (Makefile.am): New variable - test_array_oset_LDADD. - * modules/avltree-list-tests (Makefile.am): New variable - test_avltree_list_LDADD. - * modules/avltree-oset-tests (Makefile.am): New variable - test_avltree_oset_LDADD. - * modules/avltreehash-list-tests (Makefile.am): New variable - test_avltreehash_list_LDADD. - * modules/canonicalize-lgpl-tests (Makefile.am): New variable - test_canonicalize_lgpl_LDADD. - * modules/carray-list-tests (Makefile.am): New variable - test_carray_list_LDADD. - * modules/dirname-tests (Makefile.am): New variable - test_dirname_LDADD. - * modules/linked-list-tests (Makefile.am): New variable - test_linked_list_LDADD. - * modules/linkedhash-list-tests (Makefile.am): New variable - test_linkedhash_list_LDADD. - * modules/rbtree-list-tests (Makefile.am): New variable - test_rbtree_list_LDADD. - * modules/rbtree-oset-tests (Makefile.am): New variable - test_rbtree_oset_LDADD. - * modules/rbtreehash-list-tests (Makefile.am): New variable - test_rbtreehash_list_LDADD. - * modules/xvasprintf-tests (Makefile.am): New variable - test_xvasprintf_LDADD. - Reported by Eric Blake. + * modules/group-member: Depend on stdbool. -2007-04-03 Eric Blake +2003-10-29 Paul Eggert - * DEPENDENCIES: Weaken m4 requirements. + * m4/xalloc.m4 (gl_XALLOC): Undo previous change. -2007-04-03 Bruno Haible +2003-10-29 Paul Eggert - * modules/frexp-tests (configure.ac): Remove AC_SUBST. - * modules/isnanl-tests (configure.ac): Likewise. + * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments + to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from + after the 'gnu' in these cases. This fixes some bugs in the + previous change, and is based on suggestions by Robert Millan. -2007-04-03 Ben Pfaff +2003-10-29 Paul Eggert - * modules/iconv_open: Add $(srcdir)/ to source directory - references in Makefile fragments that call gperf, to fix VPATH - builds. + * lib/xalloc.h (xalloc_oversized): Now a macro, not a function, + so that it works even if SIZE_MAX < N. Do not include ; + no longer needed. + * lib/quotearg.c (quotearg_n_options): Use it. + * lib/group-member.c: Include . + (free_group_info): Arg is now const *; don't free arg. + (get_group_info): Now returns bool and accepts struct group_info *, + rather than returning a malloc'ed struct group_info *. + All uses changed. Check for overflow in internal size calculation. -2007-04-03 Bruno Haible + * lib/getusershell.c (readname): Simplify the code by using x2nrealloc + rather than xmalloc/xrealloc. + * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by + using x2realloc rather than xmalloc/xrealloc. Also, fix a C + conformance bug: the old code used a pointer after freeing the + storage that it addressed. + * lib/hash.c (hash_initialize): Simplify the code by using + xalloc_oversized rather than doing it by hand. + * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need + the buffer preserved. Use free and xmalloc instead. + * lib/quotearg.c (quotearg_n_options): Likewise. + Use a simpler test for size overflow. Don't use xalloc_oversized + because unsigned int might be wider than size_t (!); this suggests + that we should switch from unsigned int to size_t for slot numbers. - * modules/ldexpl (Depends-on): Add isnanl, remove isnanl-nolibm. - * lib/ldexpl.c: Undo last change. +2003-10-28 Paul Eggert -2007-04-03 Bruno Haible + * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and + GNU/KNetBSD. These implementations use glibc atop the FreeBSD and + NetBSD kernels. Requested by Richard Stallman. - * modules/printf-frexpl (Depends-on): Undo last change. - (Files): Add m4/ldexpl.m4. +2003-10-27 Paul Eggert -2007-04-03 Bruno Haible + * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc + to allocate the returned structure. Do not allocate a subarray, + as x2nrealloc will do that. + (add_exclude): Use x2nrealloc to reallocate ex->exclude, + instead of xnrealloc. + (add_exclude_file): Use x2realloc instead of malloc + xnrealloc. - * m4/isnanl.m4 (gl_FUNC_ISNANL): Substitute ISNANL_LIBM. - * modules/isnanl (Link): New section. +2003-10-27 Bruno Haible - * m4/frexp.m4 (gl_FUNC_FREXP): Substitute FREXP_LIBM. - * modules/frexp (Link): New section. + * lib/stdbool_.h: Better support for BeOS. - * m4/frexpl.m4 (gl_FUNC_FREXPL): Substitute FREXPL_LIBM. - * modules/frexpl (Link): New section. +2003-10-26 Paul Eggert - * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Substitute LDEXPL_LIBM. - * modules/ldexpl (Link): New section. + * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h + now uses inline. -2007-04-03 Bruno Haible +2003-10-26 Paul Eggert - * modules/TEMPLATE-EXTENDED: New file. - * gnulib-tool (func_all_modules, func_verify_module): Exclude it. + * lib/xalloc.h (xalloc_oversized): New static inline function, for + callers that want to do their own size-overflow checking. Include + , since xalloc_oversized returns bool. + * lib/xalloc.c (array_size_overflow): Remove. All callers changed + to use xalloc_oversized. -2007-04-03 Bruno Haible + Add two functions x2realloc, x2nrealloc, for programs that grow + arrays dynamically by doubling their sizes. + * lib/xalloc.h (x2realloc, x2nrealloc): New decls. + * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc): + New functions. - * DEPENDENCIES: New file. - Suggested by Simon Josefsson. + Port to C99 semantics for 'inline' of external functions. + Bug reported by Bruno Haible. + * lib/xmalloc.c (xnmalloc_inline): New static inline function, + with the old contents of xnmalloc. + (xnmalloc, xmalloc): Use it. + (xnrealloc_inline): New static inline function, + with the old contents of xnrealloc. + (xnrealloc, xrealloc): Use it. -2007-04-03 Bruno Haible + * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for + that. - * doc/gnulib.texi: Escape @. +2003-10-26 Karl Berry + + * config/srclist.txt (COPYING.DOC): no longer available from + /gd/gnuorg; don't know where the ultimate source is. + +2003-10-25 Paul Eggert + + Fix several address-calculation bugs in the hash modules, + plus some minor code cleanup. + + * lib/hash.h: Include , for bool. + * lib/hash.c: Don't include , since hash.h does it now. + * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used, + hash_get_n_entries, hash_get_max_bucket_length, + hash_get_entries, hash_do_for_each, hash_string, hash_initialize, + hash_rehash): Use size_t rather than unsigned. + * lib/hash.c (struct hash_table, hash_get_n_buckets, + hash_get_n_buckets_used, hash_get_n_entries, + hash_get_max_bucket_length, hash_table_ok, hash_print_statistics, + hash_get_entries, hash_do_for_each, hash_string, is_prime, + next_prime, hash_initialize, hash_rehash, hash_delete, hash_print): + Likewise. + (SIZE_MAX): Define if not defined. + (hash_get_max_bucket_length, hash_table_ok, hash_lookup, + hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each, + hash_print): + Use const * when possible. + (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P. + (check_tuning): Fix bug: if tuning parameters were very close to + 0 or 1, rounding errors could have caused subscript violations. + (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast. + (hash_initialize): Add 'fail:' label + to free table and return NULL, and use it to simplify code. + Use calloc rather than clearing the storage ourself. + (hash_initialize, hash_rehash): Check for arithmetic overflow in + buffer size calculations. + * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned. + Include , for size_t. + * lib/hash-pjw.c (hash_pjw): Likewise. + Switch to method described by Bruno Haible. + Include , for CHAR_BIT. + (SIZE_BITS): New macro. + +2003-10-23 Paul Eggert + + * m4/getline.m4 (AM_FUNC_GETLINE): + Don't include getndelim2.o twice into LIBOBJS; this breaks on some + hosts. Problem reported by Derek Robert Price in + . + This patch can be withdrawn after Autoconf 2.58 is required for gnulib. + * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise. + +2003-10-21 Paul Eggert + + * lib/getndelim2.c (getndelim2): When size calculation overflows, + ceiling the allocation at NMAX bytes rather than silently + discarding input bytes before NMAX is reached. This makes + a difference only if NMAX exceeds SIZE_MAX / 2. + + * lib/obstack.c: Merge from glibc. + [defined _LIBC]: Include , not "obstack.h". + Add libc_hidden_def (_obstack_newchunk). + (_obstack_free) [! defined _LIBC]: Remove. + [defined _LIBC]: Make a strong alias from obstack_free, rather than + a clone of the function body. + (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove. + [defined _LIBC && !defined USE_IN_LIBIO]: Include . + + * lib/obstack.h: Indenting cleanup, to make it easier to merge with + glibc. + (obstack_grow, obstack_grow0): Remove unnecessary parentheses around + arg to memcpy. -2007-04-03 James Youngman - and Paul Eggert + * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg. + (obstack_ptr_grow_fast, obstack_int_grow_fast): + Don't use lvalue casts, as GCC plans to remove support for them + in GCC 3.5. Reported by Joseph S. Myers. This bug + was also present in the non-GCC version, indicating that this + code had always been buggy and had never been widely used. + (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank): + Use the fast variant of each macro, rather than copying the + definiens of the fast variant; that way, we'll be more likely to + catch future bugs in the fast variants. - * lib/stat-time.h (get_stat_birthtime): Check for zero-valued - birthtime on all systems that have birthtime, not just those which - use st_birthtimensec rather than st_birthtim. Putting zero in - st_birthtim.tv_sec is how (for example) FreeBSD/x86 6.1 indicates - that the birth time is not available for files on an NFS mount. +2003-10-20 Bruno Haible -2007-04-03 Simon Josefsson + * modules/wait-process: New file. + * MODULES.html.sh (func_all_modules): Add wait-process. - * modules/memxor: Move back from crypto/, suggested by Bruno. - * modules/crypto/hmac-sha1: Fix memxor dependency. +2003-10-20 Bruno Haible - * modules/crypto/gc: Moved from ../. + * m4/wait-process.m4: New file. -2007-04-02 Eric Blake +2003-10-20 Bruno Haible - * lib/ldexpl.c (includes): Avoid libm. + * lib/wait-process.h: New file, from GNU gettext. + * lib/wait-process.c: New file, from GNU gettext. - * modules/printf-frexpl (Depends-on): Depend on ldexpl. +2003-10-19 Jim Meyering -2007-04-02 Bruno Haible + * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on + HPUX 10.20. - * lib/sysexit_.h (EX_OK): Disable the EX_OK definition from - on IRIX. +2003-10-18 Karl Berry -2007-04-02 Bruno Haible + * config/config.guess: update from config. - * m4/intdiv0.m4 (gt_INTDIV0): Avoid performing the test for real on - x86 or x86_64 platforms running MacOS X. - Reported by Ryan Schmidt <@ryandesign.com>. +2003-10-16 Paul Eggert -2007-04-02 Bruno Haible + * lib/getgroups.c: Include , . + (getgroups): First arg is int, not size_t. + Don't let 'free' mangle errno. - * m4/intdiv0.m4 (gt_INTDIV0): When cross-compiling, treat x86_64 like - i386. +2003-10-16 Paul Eggert -2007-04-01 Simon Josefsson + * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL. - * modules/crypto/arcfour: Moved from ../. - * modules/crypto/arcfour-tests: Moved from ../. - * modules/crypto/arctwo: Moved from ../. - * modules/crypto/arctwo-tests: Moved from ../. - * modules/crypto/des: Moved from ../. - * modules/crypto/des-tests: Moved from ../. - * modules/crypto/gc-arcfour: Moved from ../. - * modules/crypto/gc-arcfour-tests: Moved from ../. - * modules/crypto/gc-arctwo: Moved from ../. - * modules/crypto/gc-arctwo-tests: Moved from ../. - * modules/crypto/gc-des: Moved from ../. - * modules/crypto/gc-des-tests: Moved from ../. - * modules/crypto/gc-hmac-md5: Moved from ../. - * modules/crypto/gc-hmac-md5-tests: Moved from ../. - * modules/crypto/gc-hmac-sha1: Moved from ../. - * modules/crypto/gc-hmac-sha1-tests: Moved from ../. - * modules/crypto/gc-md2: Moved from ../. - * modules/crypto/gc-md2-tests: Moved from ../. - * modules/crypto/gc-md4: Moved from ../. - * modules/crypto/gc-md4-tests: Moved from ../. - * modules/crypto/gc-md5: Moved from ../. - * modules/crypto/gc-md5-tests: Moved from ../. - * modules/crypto/gc-pbkdf2-sha1: Moved from ../. - * modules/crypto/gc-pbkdf2-sha1-tests: Moved from ../. - * modules/crypto/gc-random: Moved from ../. - * modules/crypto/gc-rijndael: Moved from ../. - * modules/crypto/gc-rijndael-tests: Moved from ../. - * modules/crypto/gc-sha1: Moved from ../. - * modules/crypto/gc-sha1-tests: Moved from ../. - * modules/crypto/gc-tests: Moved from ../. - * modules/crypto/hmac-md5: Moved from ../. - * modules/crypto/hmac-md5-tests: Moved from ../. - * modules/crypto/hmac-sha1: Moved from ../. - * modules/crypto/hmac-sha1-tests: Moved from ../. - * modules/crypto/md2: Moved from ../. - * modules/crypto/md2-tests: Moved from ../. - * modules/crypto/md4: Moved from ../. - * modules/crypto/md4-tests: Moved from ../. - * modules/crypto/md5: Moved from ../. - * modules/crypto/md5-tests: Moved from ../. - * modules/crypto/memxor: Moved from ../. - * modules/crypto/rijndael: Moved from ../. - * modules/crypto/rijndael-tests: Moved from ../. - * modules/crypto/sha1: Moved from ../. +2003-10-16 Karl Berry -2007-03-30 James Youngman + * config/config.{guess,sub}: update from config. - * tests/test-stat-time.c (prepare_test): use chmod() rather than - rename() to change the ctime of a file (because ctime is unaffected - by rename on jfs2 on AIX 5.1). - (main): Start by doing cleanup, in case a previous run failed leaving - test files behind. +2003-10-16 Jim Meyering -2007-03-31 Bruno Haible + * lib/xmalloc.c: Include , for declarations of memset and + memcpy. - Support old proprietary implementations of iconv. - * modules/iconv_open: New file. - * lib/iconv_.h: New file. - * m4/iconv_h.m4: New file. - * lib/iconv_open.c: New file. - * lib/iconv_open-aix.gperf: New file. - * lib/iconv_open-hpux.gperf: New file. - * lib/iconv_open-irix.gperf: New file. - * lib/iconv_open-osf.gperf: New file. - * m4/iconv_open.m4: New file. - * modules/linebreak (Depends-on): Add iconv_open. - * modules/striconv (Depends-on): Likewise. - * modules/striconveh (Depends-on): Likewise. - * modules/unicodeio (Depends-on): Likewise. - * lib/striconveh.h (mem_cd_iconveh, str_cd_iconveh): Allow cd to be - (iconv_t)(-1). - * lib/striconveh.c (mem_cd_iconveh_internal): Use an indirect - conversion if cd is (iconv_t)(-1). - (mem_iconveh, str_iconveh): Don't fail just because a direct conversion - is not possible. +2003-10-15 Paul Eggert -2007-03-31 Bruno Haible + * lib/exclude.c: Do not include or . + (SIZE_MAX): Remove. + (new_exclude, add_exclude_file): Initial size no longer needs to + be a power of 2. + (add_exclude, add_exclude_file): Use xnrealloc instead of rolling + our own address arithmetic overflow checking. - * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to - work on Solaris either. Protect also second use of "autodetect_jp". + * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't. + (fnmatch): Do not alloca more than 2000 wide characters; + instead, use malloc for large buffers. + Check for address arithmetic overflow, and return -1 + with errno set to ENOMEM in that case. + * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro. + (NEW_PATTERN): Do not alloca more than 8000 bytes; + instead, return -1. Check for address arithmetic overflow. -2007-03-31 Bruno Haible +2003-10-14 Paul Eggert - * m4/frexpl.m4 (gl_FUNC_FREXPL): Set HAVE_DECL_FREXPL to 0 when - the function is not present. + Handle invalid suffixes and overflow independently, so that + callers can treat them independently as needed. Fix some bugs in + suffix handling, e.g., "100k@" was not diagnosed as an invalid + suffix for a human-readable blocksize. The major caller-visible + change is the addition of a new + LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating + that both overflow and suffix chars were found. -2007-03-31 Bruno Haible + * lib/human.c (humblock): Don't check separately for invalid suffix + char; that is xstrtoumax's job (now that its bug is fixed). + * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined + INTMAX_MAX]: New macros. + * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM, + TYPE_MAXIMUM): New macros. + (bkm_scale, bkm_scale_by_power): Return strtol_error, not int. + (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values + if overflow occurs, as it's what __strtol does and it's more useful + in practice. + (__xstrtol): If __strtol reports some error other than ERANGE, + reflect it to the caller as LONGINT_INVALID. If it reports + ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW + | LONGINT_INVALID_SUFFIX_CHAR if both errors occur. + * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum + value. + (_STRTOL_ERROR): Handle it. Abort when given unknown error codes. + * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros. + * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) + [defined UINTMAX_MAX]: New macros. - * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Set HAVE_DECL_LDEXPL to 0 when - the function is not present. +2003-10-14 Bruno Haible -2007-03-31 Bruno Haible + * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list. - * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-29 patch. Test also against - a bug in HP-UX iconv_open(). +2003-10-14 Bruno Haible -2007-03-31 Bruno Haible + * m4/sig_atomic_t: New file, from GNU gettext. + * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T. - * MODULES.html.sh (func_module): Don't show gnulib-common.m4. - (Mathematics ): New section, add fpieee. - (Input/output ): Add fseterr. - (Mathematics ): New section, add printf-frexp. - (Container data structures): Add sublist. - (Core language properties): Add fpucw, inline. - (Functions for greatest-width integer types ): Add - imaxabs, imaxdiv, inttypes. - (Mathematics ): Add frexp, frexpl, isnan-nolibm, isnanl, - isnanl-nolibm, ldexp. - (Mathematics ): New section, add printf-frexpl. - (Support for systems lacking POSIX:2001): Add fprintf-posix, - printf-posix, snprintf-posix, sprintf-posix, string, search, socklen, - sys_select, sys_socket, vasnprintf-posix, vasprintf-posix, - vfprintf-posix, vprintf-posix, vsnprintf-posix, vsprintf-posix. - (Unicode string functions): Add unistr/u*-mbtoucr. - (Java): Add javacomp-script, javaexec-script. - (C#): Add csharpcomp-script, csharpexec-script. - (Support for building libraries and executables): Add havelib, - relocatable-*. - (Support for maintaining and releasing projects): Renamed from - 'Support for maintaining and release projects'. Add announce-gen. +2003-10-14 Bruno Haible -2007-03-31 Bruno Haible + * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert. + * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert. + Also use volatile where needed. - * README: Talk primarily about git. - (git and CVS): Renamed from CVS. - * doc/gnulib.texi (Introduction, Build robot for gnulib): Mention that - gnulib is available through git. - * doc/gnulib-tool.texi (CVS Issues): Mention git and svn as well. +2003-10-12 Paul Eggert -2007-03-30 Bruno Haible + * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'. + Change maintainer from Bruno Haible to 'all'. - * lib/alloca_.h: Change prefix of double-inclusion guard macro to _GL_. - * lib/poll_.h: Likewise. - * lib/stat_.h: Likewise. - * lib/sys_time_.h: Likewise. - * lib/sysexit_.h: Likewise. - * lib/glob_.h: Prefix double-inclusion guard macro with _GL_. - * lib/stdbool_.h: Likewise. - * lib/byteswap_.h: Add double-inclusion guard. +2003-10-12 Paul Eggert -2007-03-30 Sergey Poznyakoff + * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE. - * lib/sysexit_.h: Prefix double-inclusion guard macro with _GNULIB. +2003-10-12 Paul Eggert -2007-03-30 Karl Berry + * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls. + (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate, + and define in terms of the other primitives. + * lib/xmalloc.c: Include stdbool.h; do not include exit.h. + (SIZE_MAX): Define if not already defined. + (array_size_overflow): New function. + (xalloc_die): Abort instead of exiting if 'error' returns. + (xnmalloc, xnrealloc, xzalloc, xclone): New functions. + (xmalloc, xrealloc): Use them. + (xcalloc): Check for address arithmetic overflow. + * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be + a bit faster than strcpy. - * config/srclist-update: double space after USA in the license - substitution, since that's how it's usually (?) written. +2003-10-10 Simon Josefsson -2007-03-30 Paul Eggert + * modules/argp (Depends-on): Add restrict and strcase. - * lib/write-any-file.c (can_write_any_file): Fix else-else bug - reported by Bruno Haible. +2003-10-10 Simon Josefsson -2007-03-29 Bruno Haible + * m4/argp.m4: Add AC_C_INLINE. - * m4/iconv.m4 (AM_ICONV_LINK): Require AC_CANONICAL_HOST. Test against - a bug in AIX iconv(). +2003-10-08 Paul Eggert -2007-03-29 Bruno Haible + Merge getpass from libc, plus a few fixes. - * modules/ldexpl-tests: New file. - * tests/test-ldexpl.c: New file. + * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1. + Include . + Include if HAVE_STDIO_H, otherwise define + __fsetlocking to empty. + [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but + do include . + Do not include ; not needed. + [_LIBC]: Include . + (NOTCANCEL_MODE): New macro. + (flockfile, funlockfile) [_LIBC]: New macros. + (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr) + [!_LIBC]: New macros. + (call_fclose): New function. + (getpass): Use it. Save tty stream separately; this simplifies the + code and makes it more reliable if stdin happens to equal stdout. + Invoke __fsetlocking on tty. + Handle thread cancellation if needed. + Namespace cleanup (use __tcgetattr, __getline). + Use bool for Booleans. + [USE_IN_LIBIO]: Handle wide streams. + [!_LIBC]: Unconditionally do the fseek, since we don't know what + stream might go where. -2007-03-29 Bruno Haible + * lib/unlocked-io.h: Include , so that the caller + doesn't have to include before us. + (clearerr_unlocked, feof_unlocked, ferror_unlocked, + fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked, + fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked, + putc_unlocked, putchar_unlocked): Define to the unlocked counterpart + if not declared, so that we can use getpass.c code from libc without + rewriting it. + (flockfile, ftrylockfile, funlockfile): New macros. - * lib/ldexpl.c: Include fpucw.h. - (ldexpl): Use BEGIN/END_LONG_DOUBLE_ROUNDING. Skip the last unneeded - multiplication. - * modules/ldexpl (Depends-on): Add fpucw. +2003-10-08 Paul Eggert -2007-03-29 Bruno Haible + * modules/getpass: Depend on stdbool. - * modules/ldexpl: New file. - * m4/ldexpl.m4: New file. - * lib/math_.h (ldexpl): Define to a replacement if REPLACE_LDEXPL is - set. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize also GNULIB_LDEXPL, - REPLACE_LDEXPL. - * modules/math (Makefile.am): Substitute also GNULIB_LDEXPL, - REPLACE_LDEXPL. - * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke - gl_FUNC_LDEXPL_WORKS. - * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Remove test for ldexpl. - * modules/mathl (Files): Remove lib/ldexpl.c. - (Depends-on): Add ldexpl. +2003-10-08 Paul Eggert -2007-03-29 Bruno Haible + * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h. - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Declare frexpl. +2003-10-07 Karl Berry -2007-03-29 Bruno Haible + * config/config.{guess,sub}: update from config. - * tests/test-striconveh.c (main): Don't assume that a direct conversion - between ISO-8859-1 and ISO-8859-2 is possible. Needed for OSF/1, IRIX - and possibly also HP-UX. - * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to - work on AIX, IRIX, HP-UX, OSF/1. - * tests/uniconv/test-u16-conv-from-enc.c (main): Likewise. - * tests/uniconv/test-u16-strconv-from-enc.c (main): Likewise. - * tests/uniconv/test-u32-conv-from-enc.c (main): Likewise. - * tests/uniconv/test-u32-strconv-from-enc.c (main): Likewise. - * tests/uniconv/test-u8-conv-from-enc.c (main): Likewise. - * tests/uniconv/test-u8-strconv-from-enc.c (main): Likewise. +2003-10-06 Jim Meyering + Bruno Haible -2007-03-29 Bruno Haible + This lets translators provide better translations for the + "Written by ..." part of --version output. + * lib/version-etc.h: Include stdarg.h. + (version_etc_copyright): Declare as readonly. + (version_etc): Make this function variadic with a NULL-terminated list + of author name strings. + (version_etc_va): New declaration. + * lib/version-etc.c: Include stdarg.h, stdlib.h. + (version_etc_copyright): Declare as readonly. + (version_etc_va): New function. Provide a different translatable string + for each possible number of authors < 10. Abbreviate when there are 10 + authors or more. + (version_etc): Make this function variadic. Call version_etc_va. + Suggestion from Gary V. Vaughan. - * tests/test-stat-time.c: Include , not . + * lib/long-options.h (parse_long_options): Change prototype: the + authors string is moved to the end and becomes variadic. + * lib/long-options.c: Include stdarg.h. + (parse_long_options): Make this function variadic, too. + Call version_etc_va, not version_etc. -2007-03-29 Paul Eggert +2003-10-06 Bruno Haible - * lib/acl-internal.h (acl_get_fd, acl_set_fd): undef before defining, - to work around a problem on OSF/1 5.1 reported by Bruno Haible. + * modules/version-etc-2: Remove file. + * MODULES.html.sh (func_all_modules): Remove version-etc-2. -2007-03-29 Eric Blake +2003-10-06 Bruno Haible - * lib/acl-internal.h: Remove redundant include. - (ACL_NOT_WELL_SUPPORTED): Also filter on EBUSY, returned by - Cygwin when a file is locked. + * modules/fatal-signal: New file. + * MODULES.html.sh (func_all_modules): Add fatal-signal. -2007-03-29 Bruno Haible +2003-10-06 Bruno Haible - * lib/vasprintf.c [IN_LIBASPRINTF]: Include different specification - file. - * lib/asprintf.c [IN_LIBASPRINTF]: Likewise. + * m4/fatal-signal.m4: New file. + * m4/signalblocking.m4: New file, from GNU gettext. -2007-03-29 Paul Eggert +2003-10-06 Bruno Haible - * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Don't bother to - try to remove a parent directory if the child couldn't be removed - (except for the first rmdir, which could fail because the child - doesn't exist). Problem reported by Jeff Blaine in - . + * lib/version-etc-2.h: Remove file. + * lib/version-etc-2.c: Remove file. -2007-03-28 Bruno Haible +2003-10-06 Bruno Haible - * lib/striconveh.c (utf8conv_carefully): New function. - (mem_cd_iconveh_internal): Invoke it. + * lib/fatal-signal.h: New file, from GNU gettext. + * lib/fatal-signal.c: New file, from GNU gettext. -2007-03-28 Bruno Haible +2003-10-05 Paul Eggert - * lib/striconveh.c (mem_cd_iconveh_internal): Use u8_mbtoucr instead - of u8_mbtouc in order to distinguish invalid and incomplete UTF-8 - input. - * modules/striconveh (Depends-on): Add unistr/u8-mbtoucr. Replace - utf8-ucs4 with unistr/u8-mbtouc. Replace ucs4-utf8 with - unistr/u8-uctomb. + * README: Rework advice for preventing empty .o files. + Don't recommend ELIDE constructs. Recommend , + not . -2007-03-28 Bruno Haible +2003-10-04 Karl Berry - * modules/unistr/u8-mbtoucr: New file. - * lib/unistr/u8-mbtoucr.c: New file. - * modules/unistr/u16-mbtoucr: New file. - * lib/unistr/u16-mbtoucr.c: New file. - * modules/unistr/u16-mbtoucr: New file. - * lib/unistr/u16-mbtoucr.c: New file. - * lib/unistr.h (u8_mbtoucr, u16_mbtoucr, u32_mbtoucr): New declarations. + * lib/argp*: update from libc. -2007-03-27 Simon Josefsson - Bruno Haible +2003-10-04 Karl Berry - * m4/vasprintf.m4: Convert AC_SUBST into shell variable for - REPLACE_VASPRINTF. Set HAVE_VASPRINTF. Add - AC_REQUIRE([gl_STDIO_H_DEFAULTS]). + * config/config.{guess,sub}: update from config. - * m4/stdio_h.m4: Add stubs for vasprintf too. +2003-10-02 Bruno Haible - * modules/stdio: Support vasprintf in sed command. + * modules/lchown (Include): Add lchown.h. + * modules/time_r (Include): Use "..." syntax. + * modules/xgetdomainname (Include): Add xgetdomainname.h. - * modules/vasprintf: Depend on stdio for prototypes. Remove - vasprintf.h. Add stdio module indicator. +2003-10-01 Simon Josefsson - * lib/stdio_.h: Declare asprintf and vasprintf, based on - vasprintf.h. + * MODULES.html.sh (func_all_modules): Move gethostname from section + 'based on' to section 'lacking' POSIX:2001. - * lib/vasprintf.h: File removed. +2003-10-01 Larry Jones - * lib/asprintf.c: Use stdio.h instead of vasprintf.h. - * lib/vasprintf.c: Ditto. - * lib/xvasprintf.c: Ditto. - * tests/test-vasprintf-posix.c: Ditto. - * tests/test-vasprintf.c: Ditto. + * lib/getpass.c (getpass): Use a no-op fseek when switching from input + to output mode on the same stream. -2007-03-27 Bruno Haible +2003-09-29 Paul Eggert - Make vasnprintf multithread-safe. - * lib/vasnprintf.c (decimal_point_char): New function. - (VASNPRINTF): Use it. - Suggested by Simon Josefsson. + * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]: + Fix arg typo in previous patch. -2007-03-27 Eric Blake +2003-09-28 Jim Meyering - Support sub-second birthtime on cygwin. - * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Also check for st_birthtim. - * lib/stat-time.h (STAT_TIMESPEC): Adjust comments. - (get_stat_birthtime): Also work with st_birthtim. + * lib/error.c: Correct cpp indentation. -2007-03-27 Paul Eggert +2003-09-27 Paul Eggert - * lib/stat-time.h (USE_BIRTHTIME): Remove. - (get_stat_atime_ns, get_stat_ctime_ns, get_stat_mtime_ns): - (get_stat_birthtime_ns): Do not try to use "spare" fields. - (get_stat_birthtime_ns): Simplify compile-time tests. - (get_stat_birthtime): Change the API to look like - get_stat_mtime etc., except return a negative tv_nsec on error. - * m4/stat-time.m4 (gl_STAT_TIME, gl_STAT_BIRTHTIME): - Don't check for "spare" fields. - (gl_STAT_BIRTHTIME): Don't check for struct stat.st_birthtimespec.tv_sec - or for struct stat.st_birthtime, as these tests aren't used. - * tests/test-stat-time.c (test_birthtime): Adjust to new API. + * modules/free: New file. -2007-03-27 Bruno Haible +2003-09-27 Paul Eggert - * lib/stat-time.h: Include . + * m4/free.m4: New file. -2007-03-27 James Youngman +2003-09-27 Paul Eggert - * lib/stat-time.h (get_stat_birthtime): New function for - retrieving st_birthtime as provided by UFS2 (hence *BSD). - * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Probe for st_birthtime - and its variants. - * modules/stat-time (configure.ac): call gl_STAT_BIRTHTIME. - * modules/stat-time-test: New file. - * tests/test-stat-time.c: New test, devised by Bruno Haible. + * lib/minmax.h (MIN, MAX) + [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]: + Omit the special code that used __typeof__, since we worry that + it could be more trouble than it's worth. See: + http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html + http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html -2007-03-26 Bruno Haible + * lib/free.c: New file. - Better support of signalling NaNs. - * lib/atanl.c: Include isnanl.h. - (atanl): Perform test for NaN at the beginning of the function and - through a call to isnanl. - * lib/cosl.c: Include isnanl.h. - (cosl): Perform test for NaN at the beginning of the function and - through a call to isnanl. - * lib/ldexpl.c: Include isnanl.h. - (ldexpl): Perform test for NaN through a call to isnanl. - * lib/logl.c: Include isnanl.h. - (logl): Perform test for NaN at the beginning of the function and - through a call to isnanl. - * lib/sinl.c: Include isnanl.h. - (sinl): Perform test for NaN at the beginning of the function and - through a call to isnanl. - * lib/sqrtl.c: Include isnanl.h. - (sqrtl): Perform test for NaN at the beginning of the function and - through a call to isnanl. - * lib/tanl.c: Include isnanl.h. - (tanl): Perform test for NaN at the beginning of the function and - through a call to isnanl. - * lib/trigl.c (ieee754_rem_pio2l): Remove test for NaN. - * modules/mathl (Depends-on): Add isnanl. +2003-09-27 Oskar Liljeblad -2007-03-26 Eric Blake + Trivial fixes to Makefile.am parts of module listings. + * modules/strstr: Append strstr.h to lib_SOURCES. + * modules/strcase: Likewise, for strcase.h. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Fix - regression in logic sense of previous patch. +2003-09-27 Karl Berry -2007-03-26 Bruno Haible + * config/mkinstalldirs: update from automake. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Don't use - unportable shell command "if ! ...". - Reported by Ralf Wildenhues. +2003-09-26 Paul Eggert -2007-03-25 Bruno Haible + * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define. + (error_tail): Do not loop, reallocating temporary buffer, since + the output cannot contain more wide characters than the input + contains bytes, the size must be big enough already. This avoids + one potential size overflow calculation. Check for size overflow + when calculating temporary buffer size. Free temporary buffer + when done, if it was allocated with malloc; this plugs a memory + leak. Remove casts from void * to pointers, that are no longer + needed now that we're assuming C89 or better. - * lib/sysexit_,h: If HAVE_SYSEXITS_H is defined, include the original - file, and only add EX_CONFIG. - * m4/sysexits.m4 (gl_SYSEXITS): If exists, check its - absolute file name and whether it is sufficient. Substitute also - HAVE_SYSEXITS_H and ABSOLUTE_SYSEXITS_H. - * modules/sysexits (Makefile.am): Substitute HAVE_SYSEXITS_H and - ABSOLUTE_SYSEXITS_H into sysexits.h. + Merge error changes from glibc. -2007-03-25 Bruno Haible + * lib/error.c, error.h: Update copyright notice header to match glibc. + * lib/error.c [defined _LIBC]: Include , . + (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]: + Disable cancellation while printing error. + * lib/error.h: Prepend __ to parameter names. - * lib/getaddrinfo.c (getaddrinfo): Don't access hints->ai_flags when - hints is NULL. +2003-09-26 Jim Meyering -2007-03-25 Bruno Haible + * lib/error.c (error_tail): Move some declarations + into inner scope where the local variables are used. - * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Add a cast. - * lib/uniconv/u8-strconv-to-enc.c (u8_strconv_to_encoding): Likewise. +2003-09-26 Bruno Haible -2007-03-25 Bruno Haible + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX + stpncpy(). + Don't define stpncpy through config.h; it's now done through stpncpy.h. - * lib/vasnprintf.c: Include langinfo.h. - (VASNPRINTF): Prefer nl_langinfo over localeconv, since it's more - multithread-safe. - * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): New macro. - * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke it. - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX: Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - Reported by Simon Josefsson. +2003-09-26 Bruno Haible + + * lib/stpncpy.h (gnu_stpncpy): New declaration. + (stpncpy): Define as alias for gnu_stpncpy. + * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy. + +2003-09-25 Simon Josefsson + + * lib/xgetdomainname.h: New file. + * lib/xgetdomainname.c: New file. + +2003-09-25 Simon Josefsson + Bruno Haible + + * modules/getdomainname: New file. + * modules/xgetdomainname: New file. + * MODULES.html.sh (func_all_modules): Add getdomainname, + xgetdomainname. + +2003-09-25 Simon Josefsson + Bruno Haible + + * m4/getdomainname.m4: New file. + +2003-09-25 Simon Josefsson + Bruno Haible + + * lib/getdomainname.h: New file. + * lib/getdomainname.c: New file. -2007-03-25 Bruno Haible +2003-09-25 Karl Berry - * lib/printf-parse.c [!IN_LIBINTL]: Include , for intmax_t. - (PRINTF_PARSE): Make the support for size specifier 'j' unconditional. - * modules/vasnprintf (Depends-on): Add stdint. + * lib/argp-fmtstream.c, argp-help.c: update from libc. -2007-03-25 Bruno Haible +2003-09-25 Karl Berry - * modules/fpieee: New file. - * m4/fpieee.m4: New file. - * modules/isnan-nolibm (Depends-on): Add fpieee. - * modules/isnanl-nolibm (Depends-on): Add fpieee. - * modules/isnanl (Depends-on): Add fpieee. + * config/install-sh: update from automake. -2007-03-25 Bruno Haible +2003-09-25 Bruno Haible - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Test also finite numbers. + * modules/version-etc-2: New file, from modules/version-etc with + modifications. + * MODULES.html.sh (func_all_modules): Add version-etc-2. -2007-03-25 Bruno Haible +2003-09-25 Bruno Haible - Avoid test failures on IRIX 6.5. - * tests/test-frexpl.c (MIN_NORMAL_EXP): New macro. - (main): Use it. - * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP): New - macros. - (main): Use them. + * lib/version-etc-2.h: New file, from version-etc.h with modifications. + * lib/version-etc-2.c: New file, from version-etc.c with modifications. -2007-03-25 Bruno Haible +2003-09-24 Simon Josefsson - * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): New macro. - (gl_FUNC_FREXPL): Invoke it. Set REPLACE_FREXPL to 1 if it frexpl - exists but doesn't work. - * lib/math_.h (frexpl): Define as a replacement macro if REPLACE_FREXPL - is set. Don't provide a prototype if REPLACE_FREXPL is not set. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FREXPL. - * modules/math (Makefile.am) Substibute also REPLACE_FREXPL into math.h. + * modules/xgethostname: Add xgethostname.h. -2007-03-25 Bruno Haible +2003-09-24 Paul Eggert - * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Add check whether frexp(inf) - returns inf. Needed on IRIX 6.5. + * lib/linebuffer.c (freebuffer): Don't free the argument, just + the buffer associated with the argument. Bug reported by + Simon Josefsson. -2007-03-25 Bruno Haible +2003-09-24 Paul Eggert - * tests/test-frexpl.c: Include isnanl-nolibm.h. - (main): Use isnanl instead of x != x idiom. - * modules/frexpl-tests (Depends-on): Add isnanl-nolibm. + * README: Document assumptions that 'int' is at least 32 bits + wide, that integer arithmetic is 2's complement without overflow, + that there are no holes in integer values, that adding sizes of + two nonoverlapping objects can't overflow, and that all-bits-zero + yields scalar zero. Fix spelling and capitalization typos. - * tests/test-frexp.c: Include isnan.h. - (main): Use isnan instead of x != x idiom. - * modules/frexp-tests (Depends-on): Add isnan-nolibm. +2003-09-19 Karl Berry -2007-03-25 Bruno Haible + * lib/argp.h: update from libc. - * tests/test-frexp.c (NaN): New function/macro. - (main): Use it instead of 0.0 / 0.0. - * tests/test-isnan.c (NaN): New function/macro. - (main): Use it instead of 0.0 / 0.0. - * tests/test-vasnprintf-posix.c (NaN): New function/macro. - (test_function): Use it instead of 0.0 / 0.0. - * tests/test-vasprintf-posix.c (NaN): New function/macro. - (test_function): Use it instead of 0.0 / 0.0. - * tests/test-snprintf-posix.h (NaN): New function/macro. - (test_function): Use it instead of 0.0 / 0.0. - * tests/test-sprintf-posix.h (NaN): New function/macro. - (test_function): Use it instead of 0.0 / 0.0. - * tests/test-fprintf-posix.h (NaN): New function/macro. - (test_function): Use it instead of 0.0 / 0.0. - * tests/test-printf-posix.h (NaN): New function/macro. - (test_function): Use it instead of 0.0 / 0.0. +2003-09-17 Paul Eggert - * lib/isnan.c (FUNC): Work around a DEC C compiler bug. + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first, + to avoid spurious warnings like "AC_RUN_IFELSE was called before + gl_USE_SYSTEM_EXTENSIONS" from autoreconf. -2007-03-25 Bruno Haible +2003-09-17 Paul Eggert - * lib/glob_.h: Include . Avoids warnings on AIX 5.1. + * gnulib-tool: Use "test -h", not "test -L", for portability + to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.) + (tags_regexp): Remove, since \| doesn't conform to POSIX. + (sed_extract_prog): Issue s commands one-by-one, rather than + using \| in one s command. -2007-03-25 Bruno Haible +2003-09-16 Paul Eggert - * lib/regexec.c (merge_state_with_log): Make static. + * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon + input error, instead of returning NULL the next time we are called + (and therefore losing track of errno). -2007-03-25 Bruno Haible +2003-09-16 Bruno Haible - * lib/trigl.c (kernel_rem_pio2): Make static. + * gnulib-tool (func_create_testdir): Warn about duplicated + dependencies. -2007-03-25 Bruno Haible +2003-09-15 Paul Eggert - * lib/sincosl.c (sincosl_table): Make static. + * modules/argmatch, modules/fatal, modules/obstack, + modules/xalloc, modules/xgethostname: Sort dependencies by + importance, not alphabetically. -2007-03-25 Bruno Haible +2003-09-15 Paul Eggert - * lib/argp.h (__restrict): Define to empty, rather than to 'restrict', - if the compiler does not support C99. + * lib/getndelim2.c (getndelim2): Don't trash errno when a read + fails, so that the caller gets the proper errno. -2007-03-25 Bruno Haible + * lib/readutmp.c (read_utmp): Likewise. + Check for fstat error. Close stream and free storage + when failing. - * modules/time (Makefile.am): Ensure all rule action lines start with a - tab. +2003-09-14 Karl Berry -2007-03-24 Bruno Haible + * config/srclist.txt (strdup.c): disable for c89 changes. - * modules/tsearch-tests: New file. - * tests/test-tsearch.sh: New file. - * tests/test-tsearch.c: New file, mostly copied from glibc. +2003-09-14 Jim Meyering - * modules/search-tests: New file. - * tests/test-search.c: New file. + * lib/getloadavg.c: Correct cpp indentation. + * lib/strdup.c: Likewise. + * lib/vasnprintf.c: Likewise. - * modules/search: New file. - * lib/search_.h: New file, incorporating lib/tsearch.h. - * m4/search_h.m4: New file. - * lib/tsearch.h: Remove file. - * lib/tsearch.c: Include search.h instead of tsearch.h. - * m4/tsearch.m4 (gl_FUNC_TSEARCH): Require gl_SEARCH_H_DEFAULTS. Set - HAVE_TSEARCH. - * modules/tsearch (Files): Remove lib/tsearch.h. - (Depends-on): Add search. - (configure.ac): Invoke gl_SEARCH_MODULE_INDICATOR. - (Include): Change tsearch.h into search.h. +2003-09-14 Bruno Haible -2007-03-24 Bruno Haible + * modules/fwriteerror: New file. + * MODULES.html.sh (func_all_modules): Add fwriteerror. - * modules/fpucw: New file. - * lib/fpucw.h: New file. - * lib/frexp.c: Include fpucw.h. - (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros. - (FUNC): Use them. - * lib/printf-frexp.c: Include fpucw.h. - (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros. - (FUNC): Use them. - * lib/vasnprintf.c: Include fpucw.h. - (VASNPRINTF): Invoke BEGIN/END_LONG_DOUBLE_ROUNDING around the - 'long double' calculations. - * tests/test-frexpl.c: Include fpucw.h. - (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING. - * tests/test-printf-frexpl.c: Include fpucw.h. - (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING. - * modules/frexpl (Depends-on): Add fpucw. - * modules/printf-frexpl (Depends-on): Likewise. - * modules/fprintf-posix (Depends-on): Likewise. - * modules/snprintf-posix (Depends-on): Likewise. - * modules/sprintf-posix (Depends-on): Likewise. - * modules/vasnprintf-posix (Depends-on): Likewise. - * modules/vasprintf-posix (Depends-on): Likewise. - * modules/vfprintf-posix (Depends-on): Likewise. - * modules/vsnprintf-posix (Depends-on): Likewise. - * modules/vsprintf-posix (Depends-on): Likewise. - * modules/frexpl-tests (Depends-on): Likewise. - * modules/printf-frexpl-tests (Depends-on): Likewise. +2003-09-14 Bruno Haible -2007-03-24 Bruno Haible + * lib/fwriteerror.h: New file. + * lib/fwriteerror.c: New file. - * lib/float+.h: New file. - * lib/isnan.c: Include float+.h. - (SIZE): New macro. - (FUNC): Compare only SIZE bytes of the value. - * lib/vasnprintf.c: Include float+.h. - (VASNPRINTF): When comparing agains +0.0L or +0.0, compare only - SIZEOF_LDBL or SIZEOF_DBL bytes. - * modules/isnan-nolibm (Files): Add lib/float+.h. - * modules/isnanl-nolibm (Files): Add lib/float+.h. - * modules/isnanl (Files): Add lib/float+.h. - * modules/vasnprintf (Files): Add lib/float+.h. +2003-09-12 Paul Eggert -2007-03-24 Bruno Haible + * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack, + modules/xgethostname, modules/xalloc: Depend on exit. - * lib/vasnprintf.c [!HAVE_LONG_DOUBLE]: Include printf-frexp.h. Don't - include isnanl-nolibm.h. +2003-09-12 Paul Eggert -2007-03-24 Bruno Haible + * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it. - * tests/test-read-file.c (main): Don't produce spurious output for - expected situations. Make the test fail if it encountered unexpected - results. + * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX + and AC_MINIX, too, so that their extensions are available. -2007-03-24 Bruno Haible + * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed. + This macro has been superseded by gl_BACKUPFILE. - * m4/locale-fr.m4 (gt_LOCALE_FR): Remove the special-casing of NetBSD, - since its fr_FR.ISO8859-1 locale wouldn't pass the tests. + More patches to assume C89 or better. -2007-03-24 Bruno Haible + * m4/error.m4 (gl_ERROR): Don't check for vprintf. - * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Fix last change. + * m4/check-decl.m4 (jm_CHECK_DECLS): Include , + unconditionally. + * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h. + * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): + Include , unconditionally. + * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free. + * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h. + * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C + headers or for string.h. + * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h + or strtoul. -2007-03-24 Bruno Haible + * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C + headers. + * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise. + * m4/userspec.m4 (gl_USERSPEC): Likewise. + * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise. + * m4/xstrtod.m4 (gl_XSTRTOD): Likewise. + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. + * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h, + memcpy, memset. + (jm_FUNC_GNU_STRFTIME): Don't require standard C headers. + * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h. + * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h, + strtol. + * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h. + * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h. + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol, + strtoul. - * modules/unistr/base (Depends-on): Remove utf8-ucs4-unsafe, - utf16-ucs4-unsafe, utf8-ucs4, utf16-ucs4, ucs4-utf8, ucs4-utf16. +2003-09-12 Paul Eggert - * modules/unistr/u8-mbtouc: Add source files from module utf8-ucs4. - * modules/utf8-ucs4: Turn into a symbolic link to module - unistr/u8-mbtouc. + * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h. + * lib/obstack.c [!defined _LIBC]: Likewise. + * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h + * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise. + * lib/exitfail.c: Don't include stdlib.h; no longer needed. - * modules/unistr/u8-mbtouc-unsafe: Add source files from module - utf8-ucs4-unsafe. - * modules/utf8-ucs4-unsafe: Turn into a symbolic link to module - unistr/u8-mbtouc-unsafe. + More changes to assume C89 or better. - * modules/unistr/u16-mbtouc: Add source files from module utf16-ucs4. - * modules/utf16-ucs4: Turn into a symbolic link to module - unistr/u16-mbtouc. + * lib/error.c (error_tail): Assume vprintf. - * modules/unistr/u16-mbtouc-unsafe: Add source files from module - utf16-ucs4-unsafe. - * modules/utf16-ucs4-unsafe: Turn into a symbolic link to module - unistr/u16-mbtouc-unsafe. + * lib/argmatch.c (getenv): Remove decl. + * lib/progreloc.c (get_full_program_name): Define via prototype. + * lib/setenv.c (clearenv): Likewise. + * lib/stpncpy.c: Do not include or ; not + needed. + * lib/strdup.c: Include , unconditionally. + (malloc, memcpy): Remove decls. + * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove. + (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove. + Include , , , unconditionally. + (memcpy): Remove macro. + (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally. + (__P): Remove. All uses removed. + (PTR): Remove. All uses changed to void *. + (CHAR_BIT, NULL): Remove. + (spaces, zeros, memset_space, memset_zero) + [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]: + Remove. + (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove. + (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days): + Define with prototype. + Remove now-unnecessary prototype decl. + (extra_args_spec): Assume ANSI C. All uses changed. + (extra_args_spec_iso): Remove. + (my_strftime, emacs_strftimeu): Define via prototype. + * lib/strtod.c: Include , , + unconditionally. + (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls. + * lib/strtoimax.c: Include unconditionally. + (strtoul, strtol): Remove decls. + * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX, + LONG_MAX): Remove. + Include , , , unconditionally. + (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO. + (LOCALE_PARAM_PROTO): New macro. + (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R. + (INTERNAL (strtol), strtol): Define with a prototype. + (PARAMS): Remove. All uses removed. + * lib/tempname.c: Include unconditionally. + * lib/userspec.c: Include , unconditionally. + * lib/xgethostname.c (main): Define with a prototype. + * lib/xmalloc.c: Include "xalloc.h" first, to check interface. + Include unconditionally. + (calloc, malloc, realloc, free): Remove decls. + * lib/xstrtod.c: Include "xstrtod.h" first, to check interface. + Include unconditionally. Sort include file names. + (strtod): Remove. + (xstrtod): Define with a prototype. + * lib/xstrtol.c: Include , unconditionally. + (strtol, strtoul): Remove decls. + +2003-09-11 Paul Eggert + + More patches to assume C89 or better. + * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check. + * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h, + string.h, memchr, STDC_HEADERS. + +2003-09-11 Paul Eggert + + * lib/strndup.c: Don't include , . + Include , unconditionally. + Remove now-unnecessary cast to char *. + * lib/strnlen.c: Include unconditionally. + * lib/yesno.c (yesno): Define with a prototype. + +2003-09-11 Bruno Haible + + * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment. + +2003-09-10 Jim Meyering + + * lib/error.c: Correct indentation of cpp directives. + +2003-09-10 Bruno Haible + + * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove check. + * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove check. + * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove check. + * m4/unicodeio.m4 (gl_UNICODEIO): Remove check. + * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove + and checks. + * m4/xreadlink.m4 (gl_XREADLINK): Remove check. + * m4/yesno.m4 (gl_YESNO): Remove check. + +2003-09-10 Bruno Haible + + * lib/strcspn.c: Include unconditionally. + * lib/strpbrk.c: Include unconditionally. + * lib/strstr.c: Include unconditionally. + * lib/unicodeio.c: Include unconditionally. + * lib/setenv.c: Include and unconditionally. + * lib/unsetenv.c: Likewise. + * lib/xreadlink.c: Include unconditionally. + * lib/yesno.c: Include unconditionally. + (rpmatch): Add prototype. + +2003-09-09 Paul Eggert + + More patches to assume C89 or better. + * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h. + * m4/getopt.m4 (gl_GETOPT): Don't check for string.h. + * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers + or for string.h. + * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for + stdlib.h. + * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard + C headers. + * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h, + string.h. + * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free. + * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv. + * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers, + or for string.h. + * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h. + * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard + C headers. + * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers, + memcpy. + * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy. + * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h. + * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h. + * m4/memcoll.m4 (gl_MEMCOLL): Likewise. + * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h. + * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h, + string.h, free. + * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers. + * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers. + * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard + C headers, or for string.h. + * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h. + (gl_PREREQ_OBSTACK): Don't check for stdlib.h. + * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C + headers, memory.h, stdlib.h, string.h, strings.h. + * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h. + * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv. + * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy, + strchr. + * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C + headers, memory.h, string.h. + * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h. + * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h, + free. + * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C + headers. + * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free. + * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers. + * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers. + * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h. + * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h. + +2003-09-09 Paul Eggert + + More K&R removal. + + * lib/acosl.c (main): Use a prototype. + * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c, + tanl.c: Likewise. + + * lib/getloadavg.c (getloadavg, main): Define via prototypes. + + * lib/getopt.h (struct option.name): Assume C89, and use 'const'. + (getopt, etopt_long, getopt_long_only, _getopt_internal) + [defined __GNU_LIBRARY__]: Assume C89, so we can always declare + with a prototype. + * lib/getopt.c (const): Remove macro. + Include unconditionally. + (my_index): Remove; all uses changed to strchr. + (strlen): Remove decl. + (exchange): Remove forward decl; no longer needed. + (exchange, _getopt_initialize, _getopt_internal, getopt, main): + Define with prototype. + * lib/getopt1.c (const): Remove macro. + (getopt_long, getopt_long_only, main): Define with prototype. + + * lib/getugroups.c: Include unconditionally. + + * lib/getusershell.c: Include unconditionally. + (getusershell, setusershell, endusershell, readname, main): + Define with prototypes. + + * lib/group-member.c: Include group-member.h first. + Include unconditionally. + + * lib/hard-locale.c: Include hard-locale.h first. + Include , unconditionally. + + * lib/hash.c (free, malloc): Remove decls. + Include unconditionally. + + * lib/human.c: Include , unconditionally. + (getenv): Do not declare. + + * lib/idcache.c: Include unconditionally. + + * lib/long-options.c: Include long-options.h first, to test interface. + Include unconditionally. + + * lib/makepath.c: Include makepath.h first, to test interface. + Include and unconditionally. + + * lib/linebuffer.c: Include . + (free): Remove decl. + + * lib/malloc.c: Include , for malloc; don't bother with + stddef.h. rpl_malloc returns void *, not char *. + * lib/realloc.c (rpl_realloc): Likewise. Also, define with a + prototype. + + * lib/md5.h: Include unconditionally. + (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case. + (__P): Remove; all uses removed. + * lib/md5.c: Include "md5.h" first. + (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream, + md5_buffer, md5_process_bytes, md5_process_block): + Define with prototypes. + * lib/sha.h (__P): Remove all uses. (It wasn't defined??) + * lib/sha.c: Include "sha.h" first. + Include , unconditionally. + + * lib/memchr.c (__ptr_t): Remove; all uses changed to void *. + * lib/memcmp.c (__ptr_t): Likewise. + * lib/memrchr.c (__ptr_t): Likewise. + * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c: + Include unconditionally. + * lib/memchr.c, memrchr.c: Include unconditionally. + * lib/memchr.c: Include unconditionally. + * lib/memchr.c (LONG_MAX): Remove. + * lib/memrchr.c (LONG_MAX): Likewise. + * lib/memchr.c (__memchr): Define via a prototype. + * lib/memrchr.c (__memrchr): Likewise. + * lib/memcmp.c (__P): Remove, and remove all uses. + (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment): + Remove forward decls; no longer needed. + * lib/memcpy.c, memmove.c, memset.c: Include . + Use types required by C89 in prototype. - * modules/unistr/u8-uctomb: Add source files from module utf4-utf8. - * modules/ucs4-utf8: Turn into a symbolic link to module - unistr/u8-ubtomb. + * lib/mkdir.c: Include , unconditionally. + * lib/savedir.c: Likewise. + * lib/mkdir.c (free): Remove decl. + * lib/rmdir.c (rmdir): Define with a prototype. + * lib/savedir.c: Include savedir.h first, to test interface. + + * lib/mktime.c (STDC_HEADERS): Remove. + Include , unconditionally. + + * lib/modechange.c: Include unconditionally. + (malloc): Remove decl. + + * lib/mountlist.c: Include , unconditionally. + (free): Remove decl. + + * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]: + Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H. + (This type really should be intptr_t, but that's a C99ism.) + (_obstack_memcpy): Remove: all uses changed to memcpy. + Include unconditionally. + (struct obstack): Assume __STDC__ for types of members + chunkfun, freefun, extra_arg. + (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1, + _obstack_memory_used, obstack_alloc_failed_handler, obstack_init, + obstack_begin, obstack_specify_allocation, + obstack_specify_allocation_with_arg, obstack_chunkfun, + obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]: + Remove unprototyped decls and the macros that use them. + * lib/obstack.c (POINTER): Remove. All uses changed to void *. + (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN, + _obstack_begin, _obstack_begin_1, _obstack_allocated_p) + (defined __STDC__ && __STDC__)]: + Remove nonprototyped code. + Include unconditionally. + (_obstack_begin, _obstack_begin_1, _obstack_newchunk, + _obstack_allocated_p, _obstack_free, obstack_free, + _obstack_memory_used, print_and_abort): + Define using prototypes. + (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base, + obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0, + obstack_finish, obstack_grow, obstack_grow0, obstack_make_room, + obstack_next_free, obstack_object_size, obstack_room) [0]: + Remove unused, unprototyped code. + + * lib/path-concat.c: Include , unconditionally. + + * lib/physmem.c (physmem_total, physmem_available, main): Define + with prototypes. + + * lib/posixtm.c: Include , unconditionally. + (main): Define with a prototype. + + * lib/posixver.c (getenv): Remove decl. + + * lib/putenv.c (malloc): Returns void *, not char *. + Include unconditionally. + (strchr, memcpy, NULL): Do not define. + + * lib/readtokens.c: Include readtokens.h first, to test interface. + Include , unconditionally. + (init_tokenbuffer): Define with a prototype. + + * lib/regex.c (PARAMS): Remove. All uses removed. + All uses of _RE_ARGS removed, too. + Include , , , + unconditionally. + (bzero): Assume memset exists. + (memcmp, memcpy, NULL): Remove. + (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed + char, or assignments to local vars of type signed char. + (init_syntax_once, PREFIX(extract_number_and_incr), + PREFIX(print_partial_compiled_pattern), + PREFIX(print_compiled_pattern), PREFIX(print_double_string), + convert_mbs_to_wcs, print_fastmap, re_set_syntax, + PREFIX(regex_grow_registers), PREFIX(regex_compile), + PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1), + PREFIX(insert_op2), PREFIX(at_begline_loc_p), + PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space, + wcs_compile_range, byte_compile_range, truncate_wchar, + PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers, + re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2, + count_mbs_length, wcs_re_match_2_internal, + byte_re_match_2_internal, PREFIX(group_match_null_string_p), + PREFIX(alt_match_null_string_p), + PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate), + re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror, + regfree, PREFIX(extract_number)): Define with prototype. Remove + now-unnecessary declaration, if any. + (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec, + regcomp, regexec): + Remove now-unnecessary casts among pointer types. + * lib/regex.h (_RE_ARGS): Remove. All uses removed. + + * lib/rename.c: Include , unconditionally. + (free): Remove decl. + + * lib/rpmatch.c: Include unconditionally. + + * lib/same.c: Include , unconditionally. + (free): Remove decl. + + * lib/save-cwd.c: Include unconditionally. + * lib/xgetcwd.c: Likewise. - * modules/unistr/u16-uctomb: Add source files from module utf4-utf16. - * modules/ucs4-utf16: Turn into a symbolic link to module - unistr/u16-ubtomb. + * lib/stat.c: Include , unconditionally. + (free): Remove decl. -2007-03-24 Bruno Haible + * lib/strchrnul.c (strchrnul): Define with a prototype. + Fix bug: c_in was not converted to char before searching. - * lib/unistr/u8-mbtouc-aux.c: Renamed from lib/unistr/utf8-ucs4.c. - Enable the function only if HAVE_INLINE. - * lib/unistr/u8-mbtouc-unsafe-aux.c: Renamed from - lib/unistr/utf8-ucs4-unsafe.c. Enable the function only if HAVE_INLINE. - * lib/unistr/u16-mbtouc-aux.c: Renamed from lib/unistr/utf16-ucs4.c. - Enable the function only if HAVE_INLINE. - * lib/unistr/u16-mbtouc-unsafe-aux.c: Renamed from - lib/unistr/utf16-ucs4-unsafe.c. Enable the function only if HAVE_INLINE. - * lib/unistr/u8-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf8.c. - Enable the function only if HAVE_INLINE. - * lib/unistr/u16-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf16.c. - Enable the function only if HAVE_INLINE. - * modules/utf8-ucs4: Update. - * modules/utf8-ucs4-unsafe: Update. - * modules/utf16-ucs4: Update. - * modules/utf16-ucs4-unsafe: Update. - * modules/ucs4-utf8: Update. - * modules/ucs4-utf16: Update. + The following changes are not K&R related: -2007-03-24 Bruno Haible + * lib/group-member.h: Include , so that this file is + self-contained. + * lib/makepath.h: Likewise. - * lib/utf8-ucs4.h: Remove file. - * lib/utf8-ucs4-unsafe.h: Remove file. - * lib/utf16-ucs4.h: Remove file. - * lib/utf16-ucs4-unsafe.h: Remove file. - * lib/ucs4-utf8.h: Remove file. - * lib/ucs4-utf16.h: Remove file. - * lib/unistr.h: Include their previous contents. - * m4/utf-ucs4.m4: Remove file. - * m4/ucs4-utf.m4: Remove file. - * modules/utf8-ucs4 (Files): Remove lib/utf8-ucs4.h. - (Depends-on): Add unistr/base. - (configure.ac): Remove gl_UTF_UCS4. - (Makefile.am): Update. - (Include): Change to unistr.h. - * modules/utf8-ucs4-unsafe (Files): Remove lib/utf8-ucs4-unsafe.h. - (Depends-on): Add unistr/base. - (configure.ac): Remove gl_UTF_UCS4. - (Makefile.am): Update. - (Include): Change to unistr.h. - * modules/utf16-ucs4 (Files): Remove lib/utf16-ucs4.h. - (Depends-on): Add unistr/base. - (configure.ac): Remove gl_UTF_UCS4. - (Makefile.am): Update. - (Include): Change to unistr.h. - * modules/utf16-ucs4-unsafe (Files): Remove lib/utf16-ucs4-unsafe.h. - (Depends-on): Add unistr/base. - (configure.ac): Remove gl_UTF_UCS4. - (Makefile.am): Update. - (Include): Change to unistr.h. - * modules/ucs4-utf8 (Files): Remove lib/ucs4-utf8.h. - (Depends-on): Add unistr/base. - (configure.ac): Remove gl_UCS4_UTF. - (Makefile.am): Update. - (Include): Change to unistr.h. - * modules/ucs4-utf16 (Files): Remove lib/ucs4-utf16.h. - (Depends-on): Add unistr/base. - (configure.ac): Remove gl_UCS4_UTF. - (Makefile.am): Update. - (Include): Change to unistr.h. - * lib/unistr/utf8-ucs4.c: Include unistr.h instead of utf8-ucs4.h. - * lib/unistr/utf8-ucs4-unsafe.c: Include unistr.h instead of - utf8-ucs4-unsafe.h. - * lib/unistr/utf16-ucs4.c: Include unistr.h instead of utf16-ucs4.h. - * lib/unistr/utf16-ucs4-unsafe.c: Include unistr.h instead of - utf16-ucs4-unsafe.h. - * lib/unistr/ucs4-utf8.c: Include unistr.h instead of ucs4-utf8.h. - * lib/unistr/ucs4-utf16.c: Include unistr.h instead of ucs4-utf16.h. - * lib/unistr/u8-chr.c: Don't include ucs4-utf8.h. - * lib/unistr/u8-strchr.c: Likewise. - * lib/unistr/u8-strrchr.c: Likewise. - * lib/unistr/u16-chr.c: Don't include ucs4-utf16.h. - * lib/unistr/u16-strchr.c: Likewise. - * lib/unistr/u16-strrchr.c: Likewise. - * lib/striconveh.c: Update. - * lib/linebreak.c: Update. + * lib/getusershell.c (readname, default_index, line_size, readname): + Use size_t, not int, for sizes. + (readname): If the size overflows, report an error instead of + looping forever. + +2003-09-09 Paul Eggert + + * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from + libc. + +2003-09-09 Paul Eggert + + * README: New section: portability guidelines. + +2003-09-09 Derek Robert Price + + * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the + C89 spec. + +2003-09-09 Derek Robert Price + + * lib/getndelim2.c: Assume stdlib.h per the C89 spec. + +2003-09-08 Paul Eggert + + Assume C89 or better; remove K&R cruft. + A few of these changes were first proposed by Derek Robert Price + in . -2007-03-24 Bruno Haible + * lib/addext.c: Include unconditionally. + * lib/backupfile.c: Include , unconditionally. + Don't declare getenv or malloc. - * lib/argp-help.c (fill_in_uparams, canon_doc_option): Cast the - arguments of isspace, isalpha, isalnum, isdigit to 'unsigned char'. + * lib/alloca.c: Include , unconditionally. + (POINTER_TYPE, pointer): Remove; all uses changed to void *. + (NULL): Remove. + (find_stack_direction, alloca): Use prototypes. -2007-03-22 Bruno Haible + * lib/atexit.c (atexit): Define using a prototype. - * lib/strptime.c (__strptime_internal): Use ANSI C syntax. + * lib/basename.c, dirname.c, stripslash.c: + Include unconditionally. -2007-03-23 Paul Eggert + * lib/bcopy.c: Include . + (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'. - * MODULES.html.sh (File system functions): New module write-any-file. - * modules/write-any-file, lib/write-any-file.c, lib/write-any-file.h: - * m4/write-any-file.m4: New files. + * lib/canon-host.c: Include , unconditionally. -2007-03-23 Eric Blake + * lib/error.h (error, error_at_line, error_print_progname) + [! (defined (__STDC__) && __STDC__)]: Remove decls. + * lib/error.c: Include error.h first, to check interface. + Include , , unconditionally. + (VA_START): Remove; all uses changeed to va_start. + (exit, strerror): Remove decls. + (error_print_progname): Prototype uncondionally. + Don't include ; no longer needed. + (private_strerror): Remove. + (error_tail): Always define. + (error, error_at_line): Assume C89 or better; always use prototypes. + * lib/fatal.c: Include "fatal.h" first, to test interface. + Include , , unconditionally. + (VA_START): Remove; all uses changed to va_start. + [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for + this case. + (exit): Remove decl. + (fatal): Prototype unconditionally. Assume va_start works. + Abort at end, to pacify gcc. - * gnulib-tool: Rearrange space-tab sequences, since some editors - like to eat them. + * lib/euidaccess.c (main): Define with a prototype. -2007-03-23 Eric Blake + * lib/exclude.c: Include , unconditionally. - * lib/version-etc.c (version_etc_va): Update license wording to - be more concise. Recommended by Richard Stallman. + * lib/exitfail.c: Include unconditionally. -2007-03-22 Bruno Haible + * lib/fnmatch_.h (__P): Remove. All uses changed to assume + prototypes. + * lib/fnmatch.c: Include fnmatch.h first, to test interface. + Include , , unconditionally. + (getenv): Remove decl. + (fnmatch): Define using a prototype. + * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed. + (FCT): Define using a prototype. - * lib/poll.c (MSG_PEEK): New fallback definition. + * lib/getdate.y: Include , unconditionally. -2007-03-22 Bruno Haible + * lib/gethostname.c: Include . + (gethostname): Define with prototype. Length is size_t, not int. - * modules/sys_socket-tests (configure.ac): Check for shutdown function. - * tests/test-sys_socket.c (a): Test only if shutdown() exists. - (main): Update. - Fixes a compilation error on BeOS. +2003-09-08 Paul Eggert -2007-03-22 Bruno Haible + Assume C89 or better; remove K&R cruft. + * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h. + * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h, + string.h, getenv, malloc. + * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard + headers. + * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h. + * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and + do not check for strerror. + * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h. + * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h. + * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and + do not check for doprnt or vprintf. + * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed. + * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h. - * modules/frexpl-tests: New file. - * tests/test-frexpl.c: New file. +2003-09-08 Paul Eggert - * modules/frexpl: New file. - * m4/frexpl.m4: New file. - * modules/math (Makefile.am): Also substitute GNULIB_FREXPL into math.h. - * lib/math_.h (frexpl): Test GNULIB_FREXPL instead of GNULIB_MATHL. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FREXPL. - * modules/mathl (Files): Remove lib/frexpl.c, lib/frexp.c. - (Depends-on): Add frexpl. Remove isnanl-nolibm. - * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Don't test for frexpl. + * lib/getversion.c: Remove; was migrated to backupfile.c in 1997. + getversion.c should have been removed then, but was accidentally + preserved. -2007-03-22 Bruno Haible + * lib/utime.c [!HAVE_UTIMES_NULL]: Include , . + (utime_null): Fix typo: 'st' was sometimes called 'sb'. - * lib/frexpl.c: Share code with lib/frexp.c. - * modules/mathl (Files): Add lib/frexp.c. - (Depends-on): Add isnanl-nolibm. +2003-09-08 Karl Berry -2007-03-22 Bruno Haible + * config/config.sub, config.guess, srclistvars.sh: update from savannah + config, forget about prep. - * modules/printf-frexp (Files): Add m4/frexp.m4. - * m4/printf-frexp.m4 (gl_FUNC_PRINTF_FREXP): Define HAVE_FREXP_IN_LIBC - only if the found frexp function actually works. + * config/depcomp, missing: update from automake. -2007-03-22 Bruno Haible +2003-09-07 Paul Eggert - * lib/frexp.c: Remove older implementation that uses divisions. + * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in + . -2007-03-21 Bruno Haible +2003-09-07 Paul Eggert - * modules/frexp-tests: New file. - * tests/test-frexp.c: New file. + * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to + copy_tm_result. Bug reported by Simon Josefsson in + . - * modules/frexp: New file. - * lib/frexp.c: New file. - * m4/frexp.m4: New file. - * lib/math_.h (frexp): New declaration. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Also initialize GNULIB_FREXP and - REPLACE_FREXP. - * modules/math (math.h): Also substitute GNULIB_FREXP, REPLACE_FREXP. +2003-09-06 Paul Eggert -2007-03-21 Bruno Haible + * m4/time_r.m4: New file. + * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h. + * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime + is. Check for timegm declaration. + (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME. + Do not check for gmtime_r. + Replace mktime if __mktime_internal does not exist and if mktime + hasn't been replaced already. - * modules/isnanl-tests: New file. - * tests/test-isnanl.c: New file. +2003-09-06 Paul Eggert - * modules/isnanl: New file. - * lib/isnanl.h: New file. - * m4/isnanl.m4 (gl_FUNC_ISNANL): New macro. - (gl_FUNC_ISNANL_NO_LIBM): Invoke gl_HAVE_ISNANL_NO_LIBM, - gl_FUNC_ISNANL_WORKS. - (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM, gl_FUNC_ISNANL_WORKS): - New macros. + * lib/time_r.c, lib/time_r.h: New files. -2007-03-21 Bruno Haible + * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to + __localtime_r. + (__localtime_r) [!defined _LIBC]: New macro. Include . + (__mktime_internal) [!defined _LIBC]: Now extern, not static. - * modules/isnanl-nolibm (Files): Add lib/isnanl-nolibm.h, remove - lib/isnanl.h. - (Include): Update. - * lib/isnanl-nolibm.h: Renamed from lib/isnanl.h. - * lib/vasnprintf.c: Update. - * modules/isnanl-nolibm-tests (Files): Add tests/test-isnanl-nolibm.c, - tests/test-isnanl.h, remove tests/test-isnanl.c. - (Makefile.am): Update. - * tests/test-isnanl-nolibm.c: New file. - * tests/test-isnanl.h: New file. - * tests/test-isnanl.c: Remove file. + * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to + __gmtime_r. + (my_strftime_localtime_r): Remove; all uses changed to __localtime_r. + (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros. + Include . -2007-03-21 Jim Meyering + * lib/timegm.c: Switch to glibc implementation, with the following + changes: + [defined HAVE_CONFIG_H]: Include . + [!defined _LIBC]: Include "timegm.h" rather than . + (__mktime_internal) [!defined _LIBC]: New decl. + (__gmtime_r) [!defined _LIBC]: New macro and function. + (timegm): Use a prototype, since gnulib assumes C89. + Do not bother declaring tmp to be const, as it's not really usefu. + * lib/timegm.h: Hoist "#include " out of #ifdef. + (timegm): Declare only if HAVE_DECL_TIMEGM. - When trying to open ".", treat ESTALE like EACCES. - * lib/savewd.c (savewd_save): Resort to forking not just upon - failure with EACCES, but also when errno is ESTALE. +2003-09-06 Paul Eggert -2007-03-20 Bruno Haible + * MODULES.html.sh (func_all_modules): Add time_r. + * modules/time_r: New file. + * modules/mktime, modules/strftime, modules/timegm: Depend on time_r. + * modules/timegm: Depend on mktime. Change maintainer to "all, glibc". - * lib/string_.h (strndup): Enable declaration also if HAVE_STRNDUP. - Needed on AIX 5.1. Reported by Matthew Woehlke. +2003-09-03 Paul Eggert -2007-03-19 Paul Eggert + * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k. + Bug reported by Lute Kamstra in + . - Suggestions by Bruno Haible: - * lib/acl-internal.h: Include "gettext.h" rather than rolling - our own. - (ACL_NOT_WELL_SUPPORTED): Parenthesize arg when used. - * modules/acl (Depends-on): Add gettext. + * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow", + "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of + course with correspondingly smaller numbers for tomorrow and + yesterday. From Tadayoshi Funaba. Originally installed into + sh-utils on 1999-08-07, but the patch got lost (I guess during the + coreutils merge?). -2007-03-19 Bruno Haible +2003-08-31 Simon Josefsson - * modules/iconvme: Remove file. - * lib/iconvme.h: Remove file. - * lib/iconvme.c: Remove file. - * m4/iconvme.m4: Remove file. + * modules/timegm: New file. + * MODULES.html.sh (func_all_modules): Add timegm. -2007-03-19 Bruno Haible +2003-08-31 Simon Josefsson - * doc/relocatable-maint.texi: Break long shell script line. - Suggested by Thien-Thi Nguyen . + * m4/timegm.m4: New file. -2007-03-19 Paul Eggert +2003-08-31 Simon Josefsson - Add limited support for Solaris 10 ZFS-style ACLs: just enough to - handle file_has_acl. - * lib/acl-internal.h, lib/acl_entries.c, lib/file-has-acl.c: New files. - * lib/acl.c: Move header inclusions and related macro defns into - lib/acl-internal.h. - (S_ISLNK): Remove defn, since that's now done for us. - (file_has_acl): Move to lib/file-has-acl.c. - Call acl_trivial if available. This is the crucial part of the fix. - (acl_entries): Move to lib/acl_entries.c. Now extern, since it's - shared within the library. Rewrite a bit, partly to make it compatible - with the GNU coding style. - * m4/acl.m4 (AC_FUNC_ACL): Add AC_LIBOBJ([file-has-acl]). - Remove unnecessary double-quotes. - Don't test for acl_to_text; the build will catch that. - Replace acl_entries if it doesn't exist and it is needed. - Check for -lsec and acl_trivial (as used on Solaris 10). - * modules/acl (Files): Add lib/acl-internal.h, lib/acl_entries.c, - lib/file-has-acl.c. - (Depends-on): Add sys_stat, for S_ISLNK. + * lib/timegm.h: New file. + * lib/timegm.c: New file. Based on + wget-1.8.2/src/http.c:mktime_from_utc. -2007-03-19 Ben Pfaff +2003-08-31 Karl Berry - * doc/gnulib.texi: Fix typos. - Suggested by Thien-Thi Nguyen . + * lib/argp.h: update from libc. -2007-03-19 Paul Eggert +2003-08-28 Bruno Haible - * lib/getcwd.c (__getcwd): Remove redundant comparison of buf to NULL. - If size is zero here, buf must be zero. + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here. + This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch' + followed by '#define fnmatch fnmatch_posix' gives an error. -2007-03-19 Simon Josefsson +2003-08-28 Bruno Haible - * des.c: Remove weak_keys_chksum. Reported by Bruno Haible - . + * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a + warning on QNX, which defines O_BINARY to 000000. -2007-03-18 Bruno Haible +2003-08-27 Jim Meyering - * lib/vasnprintf.c (VASNPRINTF): Undo first part of last patch. - Suggested by Eric Blake. + * m4/mkstemp.m4: Require that the system mkstemp be able to create + 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function + would fail after 32. Reported by Danny Levinson. Details here: + http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html -2007-03-18 Ben Pfaff +2003-08-24 Bruno Haible - * doc/relocatable.texi: Recommend using as prefix a directory - that does not exist and will never be created. Based on - discussion with Bruno Haible, Ralf Wildenhues, Matthew Woehlke, - and others. + * lib/binary-io.h: Include , to avoid a compilation error when + MSVC7 is included later. -2007-03-17 Bruno Haible +2003-08-22 Simon Josefsson - * lib/fchownat.c: Include lchown.h. + * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES. -2007-03-17 Bruno Haible +2003-08-20 Karl Berry - Fix endless loop when the given allocated size was > INT_MAX. - * lib/vasnprintf.c (EOVERFLOW): New fallback definition. - (VASNPRINTF): Fail with EOVERFLOW when the given allocated size is - larger than INT_MAX, or when it grow to a value larger than INT_MAX. - * lib/vsprintf.c (vsprintf): Don't pass a size > INT_MAX to vasnprintf. - * lib/sprintf.c (sprintf): Likewise. + * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial. -2007-03-17 Bruno Haible +2003-08-20 Bruno Haible - * tests/test-argp-2.sh (func_compare): Output a context diff. + * modules/progname: New file. + * MODULES.html.sh (func_all_modules): Add progname. -2007-03-17 Bruno Haible +2003-08-20 Bruno Haible - * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Check also the - locale's decimal-point character. + * lib/progname.h: New file, from GNU gettext. + * lib/progname.c: New file, from GNU gettext. + * lib/progreloc.c: New file, from GNU gettext. -2007-03-17 Bruno Haible +2003-08-19 Jim Meyering - * lib/vasnprintf.c (VASNPRINTF): Clear out the memory used for arg_mem - before comparing it. Needed because on some platforms (e.g. x86) a - 'long double' occupies less bytes than sizeof (long double). + * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here: + http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html -2007-03-17 Bruno Haible +2003-08-19 Bruno Haible - * tests/test-crc.c (main): Make printf statements 64-bit clean. - * tests/test-gc-pbkdf2-sha1.c (main): Likewise. - * tests/test-getaddrinfo.c (simple): Likewise. - * tests/test-read-file.c (main): Likewise. + * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for any + more. -2007-03-17 Bruno Haible +2003-08-19 Bruno Haible - * tests/test-dirname.c (main): Make printf statements 64-bit clean. + * lib/xstrdup.c: Assume exists. -2007-03-17 Bruno Haible +2003-08-18 Paul Eggert - * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Remove - unused variable. + * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name + in makefile rules. -2007-03-17 Bruno Haible +2003-08-18 Jim Meyering - * tests/test-c-strcasecmp.c: Include c-strcase.h. - * tests/test-c-strncasecmp.c: Likewise. + * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB). + * m4/lib-ld.m4: Likewise. -2007-03-17 Bruno Haible +2003-08-18 Jim Meyering - * modules/stdlib (Depends-on): Add unistd. - * lib/stdlib_.h: Include if mkstemp is desired. - Needed for MacOS X 10.3. + * lib/setenv.h: Indent nested cpp directive. + * lib/vasnprintf.c: Remove trailing blanks. -2007-03-17 Bruno Haible +2003-08-17 Simon Josefsson - * lib/unistr/u-strdup.h: Include . + * modules/xstrndup: New file. + * MODULES.html.sh (func_all_modules): Add xstrndup. -2007-03-17 Bruno Haible +2003-08-17 Simon Josefsson - * lib/unistr/u-cpy-alloc.h: Include . + * modules/argp: Fix autoconf macro name. Add more dependencies. -2007-03-17 Bruno Haible +2003-08-17 Simon Josefsson - * gnulib-tool (func_import): Update .cvsignore and .gitignore files - to reflect files copied from gnulib (with or without modifications). - Suggested by Jim Meyering. + * m4/xstrndup.m4: New file. -2007-03-17 Eric Blake +2003-08-17 Simon Josefsson - * NEWS: Document stdlib change from 2007-02-18. + * m4/argp.m4: New file. -2007-03-17 Jim Meyering +2003-08-17 Simon Josefsson + Bruno Haible - Detect use of AC_CONFIG_AUX_DIR also when its argument is quoted. - * build-aux/bootstrap: Put ""s around use of $build_aux, in case - someone uses a name containing shell meta-characters. - Reported by Alfred M. Szmidt. + * lib/xstrndup.h: New file. + * lib/xstrndup.c: New file. - * build-aux/bootstrap: Don't use \> in grep regexp. For HP-UX. +2003-08-17 Bruno Haible -2007-03-16 Alfred M. Szmidt + * modules/strndup (Files, Include): Add lib/strndup.h. - * build-aux/bootstrap (with_gettext): New variable. Run autopoint - and copy gettext configuration files only if configure.ac contains - a use of AM_GNU_GETTEXT_VERSION. +2003-08-17 Bruno Haible -2007-03-16 Alfred M. Szmidt + * modules/euidaccess (Files): Add lib/euidaccess.h. - * build-aux/bootstrap (gnulib_name): New variable. - (gnulib_tool_options): Use it. +2003-08-17 Bruno Haible -2007-03-13 Simon Josefsson + * lib/strndup.h: New file. - * tests/test-des.c: Use new namespace. +2003-08-17 Bruno Haible -2007-03-15 Bruno Haible + * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS + like AC_GNU_SOURCE. + * modules/extensions (configure.ac): Comment out the invocation of + gl_USE_SYSTEM_EXTENSIONS. - * lib/dummy.c (gl_dummy_symbol): Renamed from 'dummy'. - Reported by James Youngman . +2003-08-16 Paul Eggert + + Merges from coreutils, etc. + * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax + error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28. + * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE, + fixing a typo. + * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD. + * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL. + +2003-08-16 Paul Eggert + + Document merge from coreutils. + * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES. + * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES. + * modules/utime: Add m4/utimes-null.m4. + +2003-08-16 Paul Eggert + + * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white + space, undoing this 2003-08-12 change: + + +2003-08-16 Paul Eggert + + * config/srclist.txt: Get regex.h, strdup.c, strtoll.c, + strtoul.c from libc, undoing this 2003-08-12 change: + + +2003-08-16 Jim Meyering + + Merges from coreutils. + * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_) + prefix. Adjust cache variables similarly. Create 500 rather than + just 300 files, to exercise bug on Darwin6.5, too. + * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined + $missing_dir. + * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not + AM_SYS_POSIX_TERMIOS. + Reported by mkc@mathdogs.com. + Also change use of $am_cv_sys_posix_termios + to $ac_cv_sys_posix_termios. Reported by Andreas Schwab. + * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS + and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB. + * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point + in /proc/mounts until it finds one with matching device number. This + is unnecessary when the FILE argument *is* a mount point. No stat call + is necessary in that case. So, disable the statvfs-testing code on + systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh + as RedHat bug# 84846. + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size + to 1MB, so as not to render systems with no stack size limit (e.g., + linux-2.2.x) unusable. Suggestion and code from Bruno Haible. + Include . On some systems, + it is required for the definition of _SC_PAGESIZE. + +2003-08-16 Jim Meyering + + Merge from coreutils. + * lib/xstrtoimax.c: #else #if -> #elif. + * lib/xstrtoumax.c: Likewise. -2007-03-15 Bruno Haible +2003-08-16 Jim Meyering - * lib/glob.c (glob): Add 'restrict' so that prototype matches the - declared prototype. Needed with cc on OSF/1 5.1. + * m4/utimes.m4 (gl_FUNC_UTIMES): New file. + * m4/utimes.m4: Removed. + * m4/utimes-null.m4: Renamed from utimes.m4. -2007-03-15 Bruno Haible + * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size + to 1MB, so as not to render systems with no stack size limit (e.g., + linux-2.2.x) unusable. Suggestion and code from Bruno Haible. + Include . On some systems, + it is required for the definition of _SC_PAGESIZE. - * lib/gl_list.h (gl_listelement_dispose_fn): New type. - (gl_list_create_empty, gl_list_create): Add dispose_fn argument. - (struct gl_list_implementation): Add dispose_fn argument to the - 'create_empty', 'create' methods. - (struct gl_list_impl_base): Add field 'dispose_fn'. - * lib/gl_list.c (gl_list_create_empty, gl_list_create): Add dispose_fn - argument. - * lib/gl_array_list.c (gl_array_create_empty, gl_array_create): Add - dispose_fn argument. - (gl_array_remove_node, gl_array_remove_at, gl_array_list_free): Call - dispose_fn on the dropped values. - * lib/gl_carray_list.c (gl_carray_create_empty, gl_carray_create): Add - dispose_fn argument. - (gl_carray_remove_at, gl_carray_list_free): Call dispose_fn on the - dropped values. - * lib/gl_anyavltree_list2.h (gl_tree_create): Add dispose_fn argument. - (gl_tree_remove_node): Call dispose_fn on the dropped value. - * lib/gl_anyrbtree_list2.h (gl_tree_create): Add dispose_fn argument. - (gl_tree_remove_node): Call dispose_fn on the dropped value. - * lib/gl_anytree_list2.h (gl_tree_create_empty): Add dispose_fn - argument. - (gl_tree_list_free): Call dispose_fn on the dropped values. - * lib/gl_anytreehash_list2.h (gl_tree_list_free): Call dispose_fn on - the dropped values. - * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create): - Add dispose_fn argument. - (gl_linked_remove_node, gl_linked_remove_at, gl_linked_list_free): - Call dispose_fn on the dropped values. - * lib/gl_sublist.c (gl_sublist_create_empty, gl_sublist_create_fill): - Add dispose_fn argument. - (gl_sublist_create): Initialize the 'dispose_fn' field. - * lib/clean-temp.c (create_temp_dir, register_fd): Update. - * tests/test-array_list.c (main): Update. - * tests/test-carray_list.c (main): Update. - * tests/test-avltree_list.c (main): Update. - * tests/test-rbtree_list.c (main): Update. - * tests/test-avltreehash_list.c (main): Update. - * tests/test-rbtreehash_list.c (main): Update. - * tests/test-linked_list.c (main): Update. - * tests/test-linkedhash_list.c (main): Update. - * tests/test-array_oset.c (main): Update. +2003-08-16 Jim Meyering + and Paul Eggert + + Merges from coreutils, etc. + + * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define + using the latest version from cvs. This avoids problems with #line + directives using a vendor (Sun) compiler. + (jm_MACROS): Bump prerequisite from 2.52g to 2.57. + Don't set GETGROUPS_LIB here; now it's + done via getgroups.m4's wrapper function. + AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here, + rather than just in sh-util/configure.in, so that the + now-shared-by-fileutils-and-textutils lib/Makefile.am are all the + same. + Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new + AC_FUNC_GETLOADAVG where to find getloadavg.c. + Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME, + UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR, + gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME. + Remove code that is now done by the newly-required macros. + Append $(EXEEXT) to DF_PROG. + AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown. + Do not invoke or require the following here, + since prereq.m4 or some gnulib .m4 now does this for us: + gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME, + jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC, + jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP, + jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV, + jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX, + AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF, + vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE, + AC_FUNC_OBSTACK. + Do not replace the following functions, as this is now the job + of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname, + getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul + strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp, + atexit getpass, strdup, getpagesize. + Replace 'raise'. + Do not check for the following functions, as this is now the job + of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime, + getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid, + setregid. + (jm_CHECK_ALL_HEADERS): Do not check for fenv.h. + Check for sys/sysctl.h. + (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE, + jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead + of checking for ssize_t ourselves. + + * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them. + Require every macro that gnulib/modules/* suggests for us. + (jm_PREREQ_ADDEXT): New macro. + (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4. + Require jm_AC_TYPE_LONG_LONG instead of invoking it. + + * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro. + (gl_PHYSMEM): Use it. + Also check for `table' function. + Check for new headers and functions. + Add check for sys/sysmp.h. + With suggestions from Kaveh Ghazi. + Ignore headers that are present but cannot be compiled. This + avoids spurious warnings on Solaris 9 sparc with Forte Developer 7 + C 5.4. + +2003-08-15 Paul Eggert + + Document merge from coreutils. + * modules/userspec: Depend on posixver. + * modules/strftime: Depend on tzset. + +2003-08-15 Paul Eggert + + * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces, + rather than tab, after '#' in shell-script copyright notices. + Suggested by Bruno Haible. + +2003-08-15 Paul Eggert + + * config/srclist-update: Use three spaces, rather than tab, after '#' + in shell-script copyright notices. Suggested by Bruno Haible. + Remove unnecessary parenthesization in regular expression. + +2003-08-15 Jim Meyering + + Merge from coreutils. + * lib/xgethostname.c: Include . + (xghostname): Don't exit for anything other than memory-related + failure; just return NULL. + * lib/userspec.c: Include "posixver.h". + (parse_user_spec): Accept `.' as a separator only + in pre-POSIX-200112 mode. + * lib/strtoimax.c: Use #elif rather than #else #if. + * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]: + Remove function, now that we can rely on a working tzset function. + [!_LIBC]: Ensure that the required autoconf test has been run. + [!defined _NL_CURRENT && HAVE_STRFTIME]: + Use underlying_strftime for %r. + * lib/sha.c: Merge in some clean-up and optimization changes from + glibc. + * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file. + Ensure that it is a multiple of 64. + Rearrange loop exit tests so as to avoid performing an + additional fread after encountering an error or EOF. + * lib/realloc.c: Update copyright date. + +2003-08-15 Jim Meyering + and Paul Eggert + + Merge from coreutils. + * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit + member but strut utmpx does not. Needed for AIX 4.3.3. + (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define. + +2003-08-15 Jim Meyering + and Paul Eggert + + Merges from coreutils, etc. + * m4/strftime.m4 (_jm_STRFTIME_PREREQS): + Require gl_FUNC_TZSET_CLOBBER. + * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit, + ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination + members. + +2003-08-14 Paul Eggert + + Help the merge from coreutils. + * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro. + (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it. + * m4/tzset.m4: Use it too. + +2003-08-14 Paul Eggert + + * modules/tzset: New file. + +2003-08-14 Jim Meyering + + Merges from coreutils. + * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED + variable names, rather than @FNMATCH_H@. + * modules/alloca: Likewise for $(ALLOCA_H). + + * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of + the three copies of the literal target, `fnmatch.h'. + * modules/alloca (alloca.h): Likewise. + +2003-08-14 Jim Meyering + + Merge from coreutils. + * m4/tzset.m4: New file. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the + MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since + otherwise, AIX 5.1 systems would end up using the latter. + MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting + whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT + code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1 + code reports merely /MOUNT_POINT. Reported by Mike Jetzer. + +2003-08-14 Jim Meyering + + Merge from coreutils. + * lib/obstack.h: Whitespace changes. + * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc, + and xcalloc return values. + (read_filesystem_list) [MOUNTED_GETFSSTAT]: + Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could + hang on OSF/1 5.1 for DIR on both local and remote file systems. + Reported by (and fix confirmed by) Nelson H. F. Beebe. + (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any + error from mntctl. + Use mntctl's return value to drive the entry-processing loop, since + we can't rely on the value of the vmt_length member in the last + entry. On some systems doing so could result in exhausting + virtual memory. Based in part on a patch from Mike Jetzer. + +2003-08-14 Jim Meyering + and Paul Eggert + + Merges from coreutils, plus other fixes. + * lib/physmem.c: Merge in portability changes from gcc/libiberty + to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there + for credits and details. Thanks to Kaveh Ghazi for helping + to keep these files in sync. + (ARRAY_SIZE): Define it. + (physmem_total, physmem_available): Add comments. From Kaveh Ghazi. + * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'. + (memcasecmp): Don't assume size_t fits in unsigned int. + Remove casts and duplicate code. + * lib/md5.c: Include and unconditionally. + (memcpy): Remove definition. + Merge in some clean-up and optimization changes from glibc. + [BLOCKSIZE]: Move definition to top of file. + Ensure that it is a multiple of 64. + Rearrange loop exit tests so as to avoid performing an + additional fread after encountering an error or EOF. + * lib/md5.h (md5_uintptr): Define. + * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to + return to the initial working directory. Preserve errno + for caller. + * lib/idcache.c: Include "xalloc.h". + (xmalloc, xrealloc): Remove decls. + (getuser): Remove casts no longer required in C89. + * lib/human.c: Include stdio.h, for sprintf. + * lib/group-member.c: Include "xalloc.h". + (xmalloc, xrealloc): Remove decls. + (get_group_info): Remove casts no longer required in C89. + * lib/getusershell.c (readname): Remove casts no longer required in + C89. + * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions. + * lib/getline.c: Whitespace fix, from coreutils. + +2003-08-13 Paul Eggert + + * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC. + Check for isascii. + + * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4, + lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4: + Undo previous (whitespace-only) change. + +2003-08-13 Paul Eggert + + * lib/exclude.c: Include + (IN_CTYPE_DOMAIN): New macro. + (is_space): New fn. + (add_exclude_file): If LINE_END is a space, ignore trailing spaces + and empty lines. + + * lib/argp-help.c, argp-parse.c, config.charset, getopt.h: + Undo previous (whitespace-only) change. + +2003-08-13 Paul Eggert + + * config/srclist-update: Change update back to the old behavior, + leaving whitespace alone. Use one 'sed' command rather than a + pipeline. + (fixlicense): Now a variable, not a function. + (remove_trailing_blanks): Remove. + (fixfile): Don't invoke unexpand or cat, or remove trailing blanks. + * config/config.guess, config.sub, install-sh, missing, texinfo.tex: + Undo previous (whitespace-only) change. + +2003-08-12 Paul Eggert + + Merge from coreutils. + * modules/euidaccess: Add lib_SOURCES, include for new + file euidaccess.h + +2003-08-12 Paul Eggert + + * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4, + lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4: + Normalize leading white space and remove trailing white space. + + Merge from coreutils + * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl. + + * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext + 0.12.1. These files are now being upgraded automatically by + ../config/srclist-update. + +2003-08-12 Paul Eggert + + * lib/argp-help.c, argp-parse.c, config.charset, getopt.h: + Normalize leading white space and remove trailing white space. + * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright + notice, as per ../config/srclist-update. + + Merge from coreutils. + * lib/euidaccess.h: New file. + * lib/euidaccess.c: Include it. + * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h, + vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h. + * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space. + +2003-08-12 Paul Eggert + + * config/srclist-update: Add copyright notice. + (remove_id_lines, remove_trailing_blanks): New constants. + (fixfile): Use them to normalize spacing a bit in copied files. + * config/config.guess, config.sub, install-sh, missing, texinfo.tex: + Normalize leading white space and remove trailing white space. + + * config/texinfo.tex: Sync with texinfo. + + * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c, + strtoul.c from libc, to merge coreutils whitespace changes. + + * config/srclist.txt: Get the following m4 files from gettext: + codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, + inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4, + longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4, + wint_t.m4. + +2003-08-12 Karl Berry + + * config/srclist.txt: can't sync vasnprintf.c any more, changes have + been made. + +2003-08-11 Paul Eggert + + * modules/gnu-source, m4/gnu-source.m4: + Remove; we're assuming Autoconf 2.54 or later now. + Suggested by Bruno Haible. + * MODULES.html.sh (func_all_modules): Remove gnu-source. -2007-03-15 Bruno Haible +2003-08-11 Bruno Haible - * lib/gl_oset.h (gl_setelement_dispose_fn): New type. - (gl_oset_create_empty): Add dispose_fn argument. - (struct gl_oset_implementation): Add dispose_fn argument to - 'create_empty' method. - (struct gl_oset_impl_base): Add dispose_fn field. - * lib/gl_oset.c (gl_oset_create_empty): Add dispose_fn argument. - * lib/gl_array_oset.c (gl_array_create_empty): Add dispose_fn argument. - (gl_array_remove_at, gl_array_free): Call dispose_fn on the dropped - values. - * lib/gl_anytree_oset.h (gl_tree_create_empty): Add dispose_fn argument. - (gl_tree_oset_free): Call dispose_fn on the dropped values. - * lib/gl_avltree_oset.c (gl_tree_remove_node): Call dispose_fn on the - dropped value. - * lib/gl_rbtree_oset.c (gl_tree_remove_node): Call dispose_fn on the - dropped value. - * tests/test-array_oset.c (main): Update. - * tests/test-avltree_oset.c (main): Update. - * tests/test-rbtree_oset.c (main): Update. - * lib/gl_anytreehash_list1.h (add_to_bucket): Update. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen. -2007-03-13 Bruno Haible +2003-08-11 Bruno Haible - * tests/test-stdbool.c (i): Update after last patch. + * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1. + (vasnprintf): Use it instead of wcslen. -2007-03-12 Bruno Haible +2003-08-11 Bruno Haible - * lib/quotearg.c: Include early, before the definition of - the iswprint macro. Needed on Solaris 2.5.1. + * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum + value to ensure that _Bool promotes to int. Use #define for _Bool when + using the Solaris C compiler. Adds comments suggested by Paul Eggert. -2007-03-12 Bruno Haible +2003-08-10 Karl Berry - * tests/test-printf-frexp.c (main): Declare x as volatile. + * lib/regex.h: update from libc (whitespace fix). -2007-03-12 Simon Josefsson +2003-08-09 Paul Eggert - * doc/gnulib.texi (Build robot for gnulib): New section. + Merge some files from coreutils. These changes were + originally made by Jim Meyering. + * lib/acl.c: Include before ; + many older Unixes require this. + * lib/alloca.c (alloca): Remove cast to argument of free; + no longer needed in C89. + * lib/alloca_.h, regex.h: Fix white space to match + what GNU indent does. -2007-03-12 Jim Meyering +2003-08-09 Paul Eggert - * build-aux/bootstrap: New file. - * build-aux/bootstrap.conf: New file, from coreutils. + * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371"; + apparently Emacs's Unicode mode got confused before my 2003-08-05 + checkin. -2007-03-11 Bruno Haible +2003-08-08 Paul Eggert - * m4/cycle-check.m4 (gl_CYCLE_CHECK): Require AC_C_INLINE. + * m4/extensions.m4: New file. + * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): + Require gl_USE_SYSTEM_EXTENSIONS. + * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO): + Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE. -2007-03-12 Simon Josefsson +2003-08-08 Paul Eggert - * lib/des.h, lib/des.c, lib/gc-gnulib.c: Use gl_ namespace, to - avoid collisions with 'des_setkey'. Reported by Bruno Haible - . Also change 'tripledes_' to '3des_'. + * MODULES.html.sh (func_all_modules): Add extensions, gnu-source. + * modules/extensions, modules/gnu-source: New files. + * modules/timespec, modules/unlocked-io: Depend on extensions. -2007-03-11 Bruno Haible +2003-08-07 Paul Eggert - * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): If the test program fails to - compile, set LOCALE_TR_UTF8 to 'none' instead of empty. + * modules/restrict: New file. + * MODULES.html.sh (func_all_modules): Add restrict. + * modules/regex: Depend on restrict. -2007-03-11 Bruno Haible +2003-08-07 Paul Eggert - * lib/stdint_.h (INT64_MIN, INTMAX_MIN): Avoid using the ~INT..._MAX - formula. Needed for SunPRO C 5.0. + * m4/restrict.m4: New file. + * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT. -2007-03-11 Bruno Haible +2003-08-07 Bruno Haible - * modules/long-options (Depends-on): Add getopt. + * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not + lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2). -2007-03-11 Bruno Haible +2003-08-07 Bruno Haible - * modules/modechange (Depends-on): Add stdbool. + * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This + makes the module 'getndelim2' compatible with the module 'getline'. -2007-03-11 Bruno Haible +2003-08-05 Paul Eggert - * modules/i-ring (Depends-on): Add stdbool. + * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII + byte with "\201" to avoid glitches when editing that source file + with multi-gnome-terminal. -2007-03-11 Bruno Haible +2003-08-05 Paul Eggert - * modules/gc-des (Depends-on): Add stdbool. + * lib/bumpalloc.h: Remove. -2007-03-11 Bruno Haible +2003-08-05 Paul Eggert - * m4/mktime.m4 (gl_PREREQ_MKTIME): Require AC_C_INLINE. + * MODULES.html.sh (func_all_modules): Remove bumpalloc. + * modules/bumpalloc: Remove. -2007-03-11 Bruno Haible +2003-08-04 Paul Eggert - * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Require AC_C_RESTRICT. + * lib/getloadavg.c: Change copyright notice and spacing to conform to + GNU coding style. -2007-03-11 Bruno Haible + Merge from coreutils. + * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is + 1. From glibc. + * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion + from Karl Berry, implemented by Jim Meyering. + * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns; + from Dmitry V. Levin. + Remove anachronistic cast of xrealloc. + * lib/fnmatch_.h (__const): Remove. Use 'const'. + * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper + type. Otherwise, it wouldn't compile with at least /bin/cc on + ymp-cray-unicos9.0.2.X. + Combine two mostly-identical uses of alloca into one. + Thanks to the Cray-Cyber project for access to a Cray Y-MP. - * lib/unistr/u32-mbtouc-unsafe.c (u32_mbtouc_unsafe): Fix syntax error. +2003-08-04 Dave Love -2007-03-11 Bruno Haible + [From Emacs.] - * lib/vasnprintf.c (sprintf): Undefine. + * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not + #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check + F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not + obsolete NLIST_NAME_UNION. + [__GNU__]: Undef BSD and FSCALE. + [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT. -2007-03-11 Bruno Haible +2003-08-03 Paul Eggert - * lib/isnan.c (rpl_isnan, rpl_isnanl): Work around bug regarding - initializers in SunPRO C and Compaq C compilers. + * lib/stdbool_.h (_Bool): Make it signed char, instead of + an enum type, so that it's guaranteed to promote to int. See: + -2007-03-11 Bruno Haible +2003-08-03 Karl Berry - * lib/gl_array_oset.c (gl_array_iterator_next): Make pointer - decrementing code ANSI C compliant. + * config/depcomp: update from automake. -2007-03-11 Bruno Haible +2003-07-31 Paul Eggert - * lib/dummy.c [__sun]: Define a dummy variable, not just a typedef. - Needed for Solaris 2.5.1 ranlib and SunPRO C 5.0. + * lib/strerror.c: Include config.h, limits.h. Declare sprintf. + (strerror): Don't assume that a printable int fits in 14 bytes. -2007-03-11 Bruno Haible +2003-07-31 Bruno Haible - * tests/test-stdbool.c (s, d, e, xlcbug): Disable checks that gnulib's - substitute doesn't pass. + * modules/getpass-gnu: New file. + * MODULES.html.sh (func_all_modules): Add getpass-gnu. -2007-03-11 Bruno Haible +2003-07-31 Bruno Haible - * lib/vasnprintf.c (snprintf): Undefine. Avoids an endless recursion. + * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro. -2007-03-11 Bruno Haible +2003-07-24 Karl Berry - * gnulib-tool (func_create_megatestdir): Create also an autobuild - script, for submission to autobuild.josefsson.org. + * config/missing: update from automake. -2007-03-10 Bruno Haible +2003-07-24 Derek Robert Price + Bruno Haible - * modules/canonicalize-lgpl-tests: New file. - * tests/test-canonicalize-lgpl.sh: New file. - * tests/test-canonicalize-lgpl.c: New file. + * lib/getline.h (getline, getdelim): Change return type to ssize_t. + * lib/getline.c (getline, getdelim): Likewise. + Remove _GNU_SOURCE define; now it's defined in config.h through + m4/getline.m4. - * modules/c-strcase-tests: New file. - * tests/test-c-strcase.sh: New file. - * tests/test-c-strcasecmp.c: New file. - * tests/test-c-strncasecmp.c: New file. +2003-07-23 Karl Berry - * modules/atexit-tests: New file. - * tests/test-atexit.sh: New file. - * tests/test-atexit.c: New file. + * config/config.sub: update from prep. -2007-03-10 Bruno Haible +2003-07-22 Paul Eggert - * tests/test-binary-io.sh: Use temporary filenames that are not so - likely to clash with those of other tests (in a parallel make). - * tests/test-binary-io.c: Likewise. + * modules/xalloc (Depends-on): Add exitfail. + * modules/xmemcoll: Likewise. -2007-03-10 Bruno Haible +2003-07-22 Paul Eggert - * lib/fseterr.c (fseterr): Port to Solaris/SPARC64. Deactivate the - fallback; use #error instead. - Suggested by Simon Josefsson. + * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and + over-parenthesization in macros. -2007-03-10 Bruno Haible + Sync with coreutils. - * gnulib-tool (func_create_testdir): Treat MOSTLYCLEANFILES like - CLEANFILES. Put spaces in each line of $cleaned_files, not only the - first and the last. + * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not + required by C99. -2007-03-10 Bruno Haible + Use `exit_failure' for xalloc and xmemcoll instead of their own + private exit-failure variables. + * lib/xalloc.h (xalloc_exit_failure): Remove. + * lib/xmalloc.c: Likewise. Include exitfail.h. + (xalloc_die): Use exit_failure instead of xalloc_exit_failure. + * lib/xmemcoll.h (xmemcoll_exit_failure): Remove. + * lib/xmemcoll.c: Likewise. Include exitfail.h. + (xmemcoll): Use exit_failure instead of xalloc_exit_failure. - * lib/stdint_.h (uint_least64_t): Fix typo in last patch. +2003-07-20 Jim Meyering -2007-03-10 Bruno Haible + * modules/closeout (Depends-on): Add exitfail. + Suggestion from Bruno Haible. - * modules/snprintf-posix-tests (EXTRA_DIST): New variable. Needed for - "make distcheck". - * modules/sprintf-posix-tests (EXTRA_DIST): Likewise. - * modules/vsnprintf-posix-tests (EXTRA_DIST): Likewise. - * modules/vsprintf-posix-tests (EXTRA_DIST): Likewise. +2003-07-19 Karl Berry -2007-03-10 Bruno Haible + * config/config.sub: update from prep. - * modules/allocsa-tests (test_allocsa_SOURCES): Remove redundant - variable. - * modules/dirname-tests (test_dirname_SOURCES): Remove redundant - variable. +2003-07-18 Paul Eggert -2007-03-09 Eric Blake - and Matthew Woehlke (tiny change) + * lib/closeout.h (close_stdout_set_status, close_stdout_status): + Remove. + * lib/closeout.c: Likewise. Include "closeout.h" right after config.h, + to test that it can stand by itself. Include "exitfail.h". + Clients should set exit_failure instead. + (EXIT_FAILURE): Remove; no longer needed. Do not include . - * lib/stdint_.h (int64_t, uint64_t): Don't undefine if 64-bit - types are not being provided by gnulib. - (GL_INT64_T, GL_UINT64_T): New witnesses of whether gnulib 64-bit - types are supported. +2003-07-18 Bruno Haible -2007-03-10 Bruno Haible + * modules/getndelim2: New file. + * modules/getline: Share files with module getndelim2. + * modules/getnline: Depend on getndelim2 instead of sharing files with + it. Add getnline.c to lib_SOURCES. + * MODULES.html.sh (func_all_modules): Add getndelim2. - * lib/stdio_.h (__attribute__): New macro. - (fprintf, vfprintf, printf, vprintf, snprintf, vsnprintf, sprintf, - vsprintf): Specify __attribute__ __format__ for GCC. - Suggested by Eric Blake. +2003-07-18 Bruno Haible -2007-03-09 Bruno Haible + * m4/getndelim2.m4: New file. + * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and + invoke gl_PREREQ_GETNDELIM2. + (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by + gl_PREREQ_GETNDELIM2. + * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by + gl_GETNDELIM2. - * modules/printf-posix-tests: New file. - * tests/test-printf-posix.sh: New file. - * tests/test-printf-posix.c: New file. +2003-07-18 Bruno Haible - * modules/printf-posix: New file. - * lib/printf.c: New file. - * m4/printf-posix-rpl.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_PRINTF_POSIX, - REPLACE_PRINTF. - * lib/stdio_.h (printf): New declaration. - (format, __format__, ____printf____, ____scanf____, ____strftime____, - ____strfmon____): New macros. - * modules/stdio (Makefile.am): Substitute also GNULIB_PRINTF_POSIX, - REPLACE_PRINTF. + * lib/getndelim2.h: New file. + * lib/getndelim2.c: Make into a module of its own. Include config.h, + getndelim2.h. + (getndelim2): Make non-static. Change return type to ssize_t. + * lib/getline.h: Change argument names. + * lib/getline.c: Include getndelim2.h instead of getndelim2.c. + * lib/getnline.c: Include getndelim2.h. -2007-03-09 Bruno Haible +2003-07-18 Andreas Schwab - * tests/test-vasnprintf-posix2.sh: New file. - * tests/test-vasnprintf-posix2.c: New file. - * modules/vasnprintf-posix-tests (Files): Add them and m4/locale-fr.m4. - (configure.ac): Invoke gt_LOCALE_FR and gt_LOCALE_FR_UTF8. - (Makefile.am): Activate test-vasnprintf-posix2.sh. + * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno. - * lib/vasnprintf.c (VASNPRINTF): For the 'a' and 'A' directives, use - a locale dependent decimal point, rather than always '.'. +2003-07-17 Karl Berry -2007-03-09 Eric Blake + * config/config.sub: update from prep. - * lib/stdlib_.h (EXIT_FAILURE): GNU code expects this to be 1, in - spite of platforms like Tandem/NSK that define it to -1. +2003-07-17 Bruno Haible -2007-03-08 Bruno Haible + * modules/getnline: New file. + * modules/getline: Add lib/getndelim2.c to source file list. + * MODULES.html.sh (func_all_modules): Add getnline. - * modules/vprintf-posix-tests: New file. - * tests/test-vprintf-posix.sh: New file. - * tests/test-vprintf-posix.c: New file. - * tests/test-printf-posix.h: New file. +2003-07-17 Bruno Haible - * modules/vprintf-posix: New file. - * lib/vprintf.c: New file. - * m4/vprintf-posix.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VPRINTF_POSIX, - REPLACE_VPRINTF. - * lib/stdio_.h (vprintf): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_VPRINTF_POSIX, - REPLACE_VPRINTF. + * m4/getnline.m4: New file. -2007-03-08 Bruno Haible +2003-07-17 Bruno Haible - * modules/fprintf-posix-tests: New file. - * tests/test-fprintf-posix.sh: New file. - * tests/test-fprintf-posix.c: New file. + * m4/Makefile.am.in: Remove file. + * m4/Makefile.am: Remove file. + * m4/Makefile.in: Remove file. - * modules/fprintf-posix: New file. - * lib/fprintf.c: New file. - * m4/fprintf-posix.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FPRINTF_POSIX, - REPLACE_FPRINTF. - * lib/stdio_.h (fprintf): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_FPRINTF_POSIX, - REPLACE_FPRINTF. +2003-07-17 Bruno Haible -2007-03-08 Bruno Haible + * lib/getnline.h: New file. + * lib/getnline.c: New file. + * lib/getndelim2.c: New file, extracted from getline.c. + (getndelim2): Renamed from getdelim2, with added nmax argument. + * lib/getline.c: Include getndelim2.c. + (getdelim2): Moved out to getndelim2.c. + (getline, getdelim): Update. - * modules/vfprintf-posix-tests: New file. - * tests/test-vfprintf-posix.sh: New file. - * tests/test-vfprintf-posix.c: New file. - * tests/test-fprintf-posix.h: New file. - * tests/test-fprintf-posix.out: New file. +2003-07-17 Bruno Haible - * modules/vfprintf-posix: New file. - * lib/vfprintf.c: New file. - * m4/vfprintf-posix.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VFPRINTF_POSIX, - REPLACE_VFPRINTF. - * lib/stdio_.h (vfprintf): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_VFPRINTF_POSIX, - REPLACE_VFPRINTF. + * lib/Makefile.am: Remove file. + * lib/Makefile.in: Remove file. -2007-03-08 Bruno Haible +2003-07-17 Bruno Haible - * lib/stdio_.h: Treat __need___FILE like __need_FILE. + * configure.in: Remove file. + * Makefile.in: Remove file. -2007-03-08 Bruno Haible +2003-07-17 Bruno Haible - * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Use 'case' statements - instead of 'expr' invocations. - * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. - * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. - * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. - Suggested by Paul Eggert. + * MODULES.html.sh: Put the right before . -2007-03-08 Bruno Haible +2003-07-16 Karl Berry - * modules/fseterr-tests: New file. - * tests/test-fseterr.c: New file. + * config/srclist-update: was running fixlicense twice, which caused + texinfo.tex to be nullified for some reason. Simplify, + $gplsrc is no longer needed as far as I can see? - * modules/fseterr: New file. - * lib/fseterr.h: New file. - * lib/fseterr.c: New file. +2003-07-16 Jim Meyering -2007-03-08 Bruno Haible + * modules/save-cwd: Depend on xgetcwd. From Derek Price. - * lib/fnmatch_.h: Convert tabs in the middle of lines to spaces. - * lib/getopt_.h: Likewise. - * lib/mbswidth.h: Likewise. - * lib/setenv.h: Likewise. - * lib/vasnprintf.h: Likewise. - * lib/vasprintf.h: Likewise. - * lib/verror.h: Likewise. - * lib/xsetenv.h: Likewise. - * lib/xvasprintf.h: Likewise. +2003-07-15 Paul Eggert -2007-03-08 Jim Meyering + * config/srclist.txt: Get the following files from gettext-runtime/intl + instead: config.charset, localcharset.c, localcharset.h, ref-add.sin, + ref-del.sin. From Bruno Haible. + * config/srclist-update (fixfile): Change grep pattern again, since the + previous fix didn't work (there was another trailing $). Use + '[$]' to escape the $s. - * users.txt: Add parted. +2003-07-15 Karl Berry - * ChangeLog: Restore 1500 lines mistakenly removed from the end. + * lib/vasnprintf.c: update from gettext. -2007-03-07 Bruno Haible +2003-07-15 Karl Berry - * m4/printf.m4: Make the shell script snippets copy&pastable. + * config/srclist-update (fixfile): Change grep pattern, since 'Id' + gets expanded when surrounded by '$'. -2007-03-02 Bruno Haible +2003-07-15 Jim Meyering - * lib/netinet_in_.h: New file. - * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Test whether netinet/in.h - is self-contained. Set ABSOLUTE_NETINET_IN_H, HAVE_NETINET_IN_H. - * modules/netinet_in (Files): Add lib/netinet_in_.h. - (Depends-on): Add absolute-header. - (Makefile.am): Substitute ABSOLUTE_NETINET_IN_H, HAVE_NETINET_IN_H - into netinet/in.h. + * modules/save-cwd: Don't depend on error. From Derek Price. -2007-03-03 Bruno Haible +2003-07-15 Jim Meyering - * lib/sys_select_.h: New file. - * m4/sys_socket_h.m4 (gl_HEADER_SYS_SELECT): Test whether sys/select.h - is self-contained. Set ABSOLUTE_SYS_SELECT_H, HAVE_SYS_SELECT_H. - * modules/sys_select (Files): Add lib/sys_select_.h. - (Depends-on): Add absolute-header. - (Makefile.am): Substitute ABSOLUTE_SYS_SELECT_H, HAVE_SYS_SELECT_H - into sys/select.h. + * lib/makepath.c (make_path): Enclose diagnostic in _(...). -2007-03-02 Bruno Haible +2003-07-14 Simon Josefsson - * lib/socket_.h: If sys/socket.h exists, include that and - before it. Turn HAVE_WINSOCK2_H and HAVE_WS2TCPIP_H into configute-time - values. - * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Test also whether - is self-contained. Set ABSOLUTE_SYS_SOCKET_H, - HAVE_SYS_SOCKET_H, HAVE_WINSOCK2_H, HAVE_WS2TCPIP_H. - * modules/sys_socket (Depends-on): Add absolute-header. - (Makefile.am): Substitute ABSOLUTE_SYS_SOCKET_H, HAVE_SYS_SOCKET_H, - HAVE_WINSOCK2_H, HAVE_WS2TCPIP_H into sys/socket.h. - (Include): Remove requirement of inclusion of . + * modules/mempcpy: New file. + * MODULES.html.sh (func_all_modules): Add mempcpy. -2007-03-02 Bruno Haible +2003-07-14 Simon Josefsson + + * m4/mempcpy.m4: New file. + +2003-07-14 Simon Josefsson + + * lib/mempcpy.h: New file. + * lib/mempcpy.c: New file. + +2003-07-14 Paul Eggert + + * modules/getdate, modules/posixtm: Depend on mktime. - * lib/byteswap_.h (bswap_32): Fix formula. +2003-07-14 Paul Eggert -2007-03-06 Bruno Haible + * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h, + sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c, + unicodeio.c, unicodeio.h, unlocked-io.h: + Switch from LGPL to GPL. - * modules/sprintf-posix-tests: New file. - * tests/test-sprintf-posix.c: New file. +2003-07-14 Paul Eggert - * modules/sprintf-posix: New file. - * lib/sprintf.c: New file. - * m4/sprintf-posix.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_SPRINTF_POSIX, - REPLACE_SPRINTF. - * lib/stdio_.h (sprintf): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_SPRINTF_POSIX, - REPLACE_SPRINTF. + * lib/asnprintf.c, asprintf.c, config.charset, gettext.h, + localcharset.c, localcharset.h, mkdtemp.c, printf-args.c, + printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin, + ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h, + vasprintf.c, vasprintf.h: Regenerate. These files are now being + updated automatically by ../config/srclist-update. This changes + their license from LPGL to GPL. -2007-03-06 Bruno Haible +2003-07-14 Paul Eggert - * modules/vsprintf-posix-tests: New file. - * tests/test-vsprintf-posix.c: New file. - * tests/test-sprintf-posix.h: New file. + * config/srclist.txt: Add tons more gettext files. $GETTEXT is now + assumed to refer to the root of the most recent stable gettext version. + * config/srclistvars.sh: Add defaults for eggert. + * config/srclist-update: Convert LGPL to GPL in shell scripts, too. + Match "This program" as well as "The program". This is needed + for gettext. - * modules/vsprintf-posix: New file. - * lib/vsprintf.c: New file. - * m4/vsprintf-posix.m4: New file. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VSPRINTF_POSIX, - REPLACE_VSPRINTF. - * lib/stdio_.h (vsprintf): New declaration. - * modules/stdio (Makefile.am): Substitute also GNULIB_VSPRINTF_POSIX, - REPLACE_VSPRINTF. +2003-07-14 Jim Meyering -2007-03-06 Bruno Haible + Don't emit diagnostics. Let callers do that. + * lib/save-cwd.c: Don't include "error.h". + (save_cwd): Don't call error. Ensure that errno is valid + when returning nonzero. - * modules/vsnprintf (Depend-on): Remove minmax. + * lib/save-cwd.h (restore_cwd): Update prototype. + * lib/save-cwd.c (restore_cwd): Remove two parameters. + Simplify. Don't call error upon failure. Let callers do that. + (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4 + when auditing is enabled. But don't bother updating the #if. -2007-03-06 Bruno Haible +2003-07-11 Alexandre Duret-Lutz - * modules/snprintf-posix-tests: New file. - * tests/test-snprintf-posix.c: New file. + * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13; + it breaks C++ compilation. + [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*. - * modules/snprintf-posix: New file. - * m4/snprintf-posix.m4: New file. - * m4/snprintf.m4 (gl_REPLACE_SNPRINTF): New macro, extracted from - gl_FUNC_SNPRINTF. - (gl_FUNC_SNPRINTF): Invoke it. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also REPLACE_SNPRINTF. - * lib/stdio_.h (snprintf): Define as a replacement if REPLACE_SNPRINTF - is set. - * modules/stdio (Makefile.am): Substitute also REPLACE_SNPRINTF. +2003-07-10 Simon Josefsson -2007-03-06 Bruno Haible + * modules/strchrnul (Makefile.am): Add strchrnul.h. - * modules/vsnprintf-posix-tests: New file. - * tests/test-vsnprintf-posix.c: New file. - * tests/test-snprintf-posix.h: New file. +2003-07-10 Jim Meyering - * modules/vsnprintf-posix: New file. - * m4/vsnprintf-posix.m4: New file. - * m4/vsnprintf.m4 (gl_REPLACE_VSNPRINTF): New macro, extracted from - gl_FUNC_VSNPRINTF. - (gl_FUNC_VSNPRINTF): Invoke it. - * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also REPLACE_VSNPRINTF. - * lib/stdio_.h (vsnprintf): Define as a replacement if - REPLACE_VSNPRINTF is set. - * modules/stdio (Makefile.am): Substitute also REPLACE_VSNPRINTF. + * m4/clock_time.m4: Remove trailing blank. + * m4/intmax_t.m4: Likewise. -2007-03-06 Bruno Haible +2003-07-10 Jim Meyering - * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Test for vasnprintf here. - * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): ... not here. + * lib/vasnprintf.c: Remove trailing blanks. + Make cpp indentation consistent. -2007-03-06 Bruno Haible +2003-07-09 Paul Eggert - * lib/math_.h (acosl): Declare also if HAVE_DECL_ACOSL is set. - (asinl): Declare also if HAVE_DECL_ASINL is set. - (atanl): Declare also if HAVE_DECL_ATANL is set. - (ceill): Declare also if HAVE_DECL_CEILL is set. - (cosl): Declare also if HAVE_DECL_COSL is set. - (expl): Declare also if HAVE_DECL_EXPL is set. - (floorl): Declare also if HAVE_DECL_FLOORL is set. - (frexpl): Declare also if HAVE_DECL_FREXPL is set. - (ldexpl): Declare also if HAVE_DECL_LDEXPL is set. - (logl): Declare also if HAVE_DECL_LOGL is set. - (sinl): Declare also if HAVE_DECL_SINL is set. - (sqrtl): Declare also if HAVE_DECL_SQRTL is set. - (tanl): Declare also if HAVE_DECL_TANL is set. - * modules/math (Makefile.am): Substitute the values of HAVE_DECL_*. - * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Set HAVE_DECL_* to 1. - * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Fix tests for the - declaration of frexpl, ldexpl. - * modules/printf-frexpl (Depends-on): Add math. - * lib/printf-frexp.c (frexpl, ldexpl): Undo last change. + * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h, + posixver.c, strftime.c, strnlen.c, strverscmp.c: + Switch from LGPL to GPL. -2007-03-05 Bruno Haible +2003-07-09 Paul Eggert - * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Also test whether - frexpl and ldexpl are declared. - * lib/printf-frexp.c (frexpl, ldexpl): Provide fallback declarations. + * config/srclist.txt: Sort sublists. Add + $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files + that differ from gnulib for one reason or another; we'd like this list + to be smaller but for now let's document what we have. -2007-03-05 Bruno Haible +2003-07-08 Paul Eggert - * gnulib-tool (func_get_automake_snippet): Don't synthesize an - EXTRA_lib_SOURCES augmentation for the relocatable-prog-wrapper module. + * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding + the use of GNU extensions. Change "x=`eval echo $x`" to the shorter + and sweeter "eval x=$x". + * config/srclist.txt: Get lib/argp* from glibc. -2007-03-05 Bruno Haible +2003-07-07 Paul Eggert - * lib/stdio_.h: Include . + * lib/mktime.c: Fix some boundary cases and remove need for floating + point. -2007-03-05 Bruno Haible + Issue a compile-time diagnostic if time_t is floating point, or if + two's complement arithmetic is not in effect, or if arithmetic + right shift does not propagate the sign. These assumptions were + all in the original code but they weren't checked. - * m4/printf.m4 (gl_SNPRINTF_DIRECTIVE_N): New macro. + (TIME_T_MIDPOINT, verify): New macros. + (__isleap): Remove; it has integer overflow problems. + (leapyear): New function, without those problems. + (ydhms_tm_diff): Remove; splitting into two parts. + (ydhms_diff): New function, containing the arithmetic part of + the old ydhms_tm_diff function. Issue a compile-time + diagnostic if we are not using C99 integer division. + Avoid casts when possible. + (guess_time_tm): New function, containing the checking part of + the old ydhms_tm_diff function. Return the new value, rather than + the difference between it and the old. Accept a new argument T + so that *T specifies the old value. Check for overflow in the result. -2007-03-05 Bruno Haible + (__mktime_internal): Use a time_t offset, not a long int offset. + This undoes the 2003-06-04 change, which is no longer needed now + that we have better overflow checking. + (localtime_offset): Likewise. - * m4/printf.m4: Update with info about OpenBSD 3.9, HP-UX 10.20, - NetBSD 4, from Ralf Wildenhues. + (__mktime_internal): Avoid harmful overflow on hosts where time_t + and long are 64-bit but int is only 32-bit. + (ydhms_diff): Use long int to store year1 and yday1. + Issue a compile-time diagnostic if long int is not wide enough. -2007-03-04 Bruno Haible + (__mktime_internal): Use long int to store adjusted year and yday. + Use plain C rather than preprocessor commands, if that doesn't + affect efficiency. + Check for overflow (and try to repair) after each probe + rather than checking only at the very end. This avoids some bugs + (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time + does not equal GMT offset at maximum time). + Use integer to check for overflow rather than floating point; this + is more portable to non-IEEE hosts, and is a tad faster. + When we detect that we are oscillating between two values, + don't check whether tm_isdst has the requested value, since + we already know the answer. When tm_isdst has the wrong value, + use a different heuristic to find the right one, based on the + extreme values actually observed in practice in tz2003a, + rather than the (overly optimistic) "previous 3 calendar quarters". - * lib/vasprintf.h: Update #if logic for the case when the functions - exist but are overridden. + (not_equal_tm, print_tm, check_result): Use "const T" rather than + "T const" to accommodate glibc style. + (check_result): Use less-confusing report format. "long" -> "long int. + (main): Likewise. + Don't loop if the iteration overflows time_t. + Allow a negative step in the iteration. -2007-03-04 Bruno Haible +2003-07-06 Karl Berry - * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Exclude two buggy - implementations: glibc-2.4 and MacOS X 10.3. - * tests/test-vasnprintf-posix.c (test_function): Test also the case - that exhibits the bugs in glibc-2.4 and MacOS X 10.3. - * tests/test-vasprintf-posix.c (test_function): Likewise. + * config/depcomp: update from automake. + * config/config.sub: update from prep. -2007-03-04 Bruno Haible +2003-07-03 Karl Berry - * modules/vasprintf-posix-tests: New file. - * tests/test-vasprintf-posix.c: New file. + * config/config.guess: update from prep. - * modules/vasprintf-posix: New file. - * lib/vasprintf.h (asprintf, vasprintf): Rename if REPLACE_VASPRINTF is - defined. - * m4/vasprintf-posix.m4: New file. - * m4/vasprintf.m4 (gl_REPLACE_VASPRINTF): New macro, extracted from - gl_FUNC_VASPRINTF. - (gl_FUNC_VASPRINTF): Invoke it. - * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Define REPLACE_VASNPRINTF - here. - * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Not here. +2003-07-01 Paul Eggert -2007-03-04 Bruno Haible + * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since + xreadlink.c now includes it unconditionally. - * lib/sys_time_.h: Rename GETTIMEOFDAY_REPLACEMENT to - REPLACE_GETTIMEOFDAY. - * modules/sys_time (Makefile.am): Likewise. - * m4/sys_time_h.m4: Likewise. - * m4/gettimeofday.m4: Likewise. +2003-07-01 Paul Eggert -2007-03-04 Bruno Haible + * lib/xreadlink.c: Include unconditionally, instead of + having it depend on HAVE_SYS_TYPES_H. - * modules/vasnprintf-posix-tests: New file. - * tests/test-vasnprintf-posix.c: New file. +2003-07-01 Bruno Haible - * modules/vasnprintf-posix: New file. - * lib/vasnprintf.c: Include isnan.h, isnanl.h, printf-frexp.h, - printf-frexpl.h. - (VASNPRINTF): Handle the 'a' and 'A' directives here, if needed. - * lib/vasnprintf.h (asnprintf, vasnprintf): Rename if - REPLACE_VASNPRINTF is defined. - * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): New macro, extracted from - gl_FUNC_VASNPRINTF. - (gl_FUNC_VASNPRINTF): Invoke it. - * m4/vasnprintf-posix.m4: New file. - * m4/printf.m4: New file. + * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include . + should be sufficient. + Reported by Paul Eggert. -2007-03-04 Bruno Haible +2003-06-26 Karl Berry - Compile progreloc.c only if --enable-relocatable is specified. - * m4/relocatable.m4 (gl_RELOCATABLE): Arrange to compile progreloc.c - if --enable-relocatable was specified. - * modules/relocatable-prog (Makefile.am): Remove progreloc.c from - lib_SOURCES. + * config/depcomp: update from automake. -2007-03-04 Jim Meyering +2003-06-26 Bruno Haible - * lib/acl.c (ACL_NOT_WELL_SUPPORTED): New macro. - Use it consistently, rather than enumerating errno constants. + * modules/human: Depend on module stdbool. -2007-03-04 Bruno Haible +2003-06-25 Bruno Haible - * modules/xvasprintf-tests: New file. - * tests/test-xvasprintf.c: New file. + * modules/readlink: New file. + * modules/xreadlink: Depend on it. + * MODULES.html.sh (func_all_modules): Add readlink. - * modules/vasprintf-tests: New file. - * tests/test-vasprintf.c: New file. +2003-06-25 Bruno Haible - * modules/vasnprintf-tests: New file. - * tests/test-vasnprintf.c: New file. + * m4/readlink.m4: New file. - * modules/vsnprintf-tests: New file. - * tests/test-vsnprintf.c: New file. +2003-06-25 Bruno Haible - * modules/snprintf-tests: New file. - * tests/test-snprintf.c: New file. + * lib/readlink.c: New file. -2007-03-04 Bruno Haible +2003-06-22 Karl Berry - Compile relocatable.c only if --enable-relocatable is specified. - * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_BODY): Renamed from - gl_RELOCATABLE_LIBRARY. - (gl_RELOCATABLE_LIBRARY, gl_RELOCATABLE_LIBRARY_SEPARATE): New macros. - * m4/relocatable.m4 (gl_RELOCATABLE): Invoke gl_RELOCATABLE_LIBRARY. - (gl_RELOCATABLE_BODY): Require gl_RELOCATABLE_LIBRARY_BODY instead of - gl_RELOCATABLE_LIBRARY. - * modules/relocatable-lib (configure.ac): Invoke gl_RELOCATABLE_LIBRARY. - (Makefile.am): Remove lib_SOURCES. - * modules/relocatable-lib-lgpl (configure.ac): Invoke - gl_RELOCATABLE_LIBRARY. - (Makefile.am): Remove lib_SOURCES. - * modules/relocatable-prog (Makefile.am): Don't compile relocatable.c - always. - * modules/relocatable-prog-wrapper (configure.ac): Invoke - gl_RELOCATABLE_LIBRARY_SEPARATE instead of gl_RELOCATABLE_LIBRARY. + * config/srclist.txt: update mkinstalldirs from automake. + * config/mkinstalldirs: update. -2007-03-04 Bruno Haible +2003-06-22 Bruno Haible - * modules/argmatch-tests: New file. - * tests/test-argmatch.c: New file. + Portability to mingw32. + * m4/ssize_t.m4: New file, from GNU gettext. + * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T. + * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T. - * tests/test-allocsa.c (main): Halve the number of loop runs. +2003-06-22 Bruno Haible - * modules/alloca-opt-tests: New file. - * tests/test-alloca-opt.c: New file. + * modules/safe-read: Add m4/ssize_t.m4. + * modules/xreadlink: Add m4/ssize_t.m4. -2007-03-04 Jim Meyering +2003-06-20 Bruno Haible - Work around difference between Linux ACLs and Solaris 10 ZFS. - * lib/acl.c (set_acl): Revert to using chmod_or_fchmod also - for EINVAL. + Assume C89, so PARAMS isn't needed. + * lib/unicodeio.h (PARAMS): Remove. + * lib/unicodeio.c: Don't use PARAMS. -2007-03-03 Bruno Haible +2003-06-18 Karl Berry - * modules/relocatable-prog (Depends-on): Add back progreloc's - dependencies: canonicalize-lgpl, xalloc, xreadlink, stdbool, unistd. + * config/config.{guess,sub}: update from prep. -2007-03-03 Bruno Haible +2003-06-18 Jim Meyering - * modules/relocatable-lib-lgpl: Renamed from modules/relocatable-lib. - * modules/relocatable-lib: New file. + Merge changes from coreutils. + * lib/readutmp.c: Include and unconditionally. + Remove explicit declarations of xmalloc and realloc. + Include xalloc.h. + (read_utmp): Remove anachronistic cast of xmalloc. -2007-03-03 Bruno Haible +2003-06-17 Paul Eggert - * modules/relocatable-prog: Renamed from modules/relocatable. - * doc/relocatable-maint.texi: Talk about module 'relocatable-prog'. + Assume C89, so PARAMS isn't needed. + * lib/backupfile.h (PARAMS): Remove. All uses removed. + * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h, + lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h, + lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h, + lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h, + lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h, + lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h, + lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h, + lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h, + lib/xstrtod.h, lib/xstrtol.h: Likewise. + * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h, + lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h; + no longer needed. Anyway, config.h should always be included before any + other file. -2007-03-03 Bruno Haible +2003-06-11 Simon Josefsson - * modules/relocatable-script (Files): Add doc/relocatable.texi, - m4/relocatable-lib.m4. - (Depends-on): Remove 'relocatable'. - (configure.ac): Add gl_RELOCATABLE_NOP. + * modules/sysexits: New file. + * MODULES.html.sh (func_all_modules): Add sysexits. -2007-03-03 Bruno Haible +2003-06-11 Simon Josefsson - * modules/relocatable-prog-wrapper: New file. - * modules/relocatable (Depends-on): Add it. Remove all other - dependencies except progname. - (Files): Remove build-aux/install-reloc, lib/relocwrapper.c. + * lib/sysexit_.h: New file. - * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): New macro. - (gl_FUNC_STRERROR): Nop. - * lib/strerror.c: Compile the file only if !HAVE_STRERROR. +2003-06-11 Derek Price - * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): New macro. - * lib/setenv.c: Compile the file only if _LIBC || !HAVE_SETENV. + * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is + necessary. - * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): New macro. - (gl_FUNC_READLINK): Update. +2003-06-11 Bruno Haible - * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro. + * m4/sysexits.m4: New file. -2007-03-03 Bruno Haible +2003-06-10 Simon Josefsson - * lib/xreadlink.c: Include unconditionally. - * modules/xreadlink (Depends-on): Add unistd. - * modules/xreadlink-with-size (Depends-on): Likewise. + * lib/argp.h: New file, from glibc. + * lib/argp-ba.c: New file, from glibc. + * lib/argp-eexst.c: New file, from glibc. + * lib/argp-fmtstream.c: New file, from glibc. + * lib/argp-fmtstream.h: New file, from glibc. + * lib/argp-fs-xinl.c: New file, from glibc. + * lib/argp-help.c: New file, from glibc. + * lib/argp-namefrob.h: New file, from glibc. + * lib/argp-parse.c: New file, from glibc. + * lib/argp-pv.c: New file, from glibc. + * lib/argp-pvh.c: New file, from glibc. + * lib/argp-xinl.c: New file, from glibc. -2007-03-03 Bruno Haible +2003-06-10 Simon Josefsson - * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros, - extracted from gt_FUNC_SETENV. - (gt_FUNC_SETENV): Remove macro. - * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV, - remove gt_FUNC_SETENV. + * modules/strchrnul: New file. -2007-03-03 Bruno Haible +2003-06-10 Simon Josefsson - * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define - ENABLE_RELOCATABLE here. - * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here. + * modules/argp: New file. -2007-03-03 Bruno Haible +2003-06-10 Simon Josefsson - * modules/rbtreehash-list-tests (Depends-on): Add progname. - * tests/test-rbtreehash_list.c: Include progname.h. - (main): Call set_program_name. + * m4/strchrnul.m4: New file. - * modules/rbtree-oset-tests (Depends-on): Add progname. - * tests/test-rbtree_oset.c: Include progname.h. - (main): Call set_program_name. +2003-06-10 Simon Josefsson - * modules/rbtree-list-tests (Depends-on): Add progname. - * tests/test-rbtree_list.c: Include progname.h. - (main): Call set_program_name. + * lib/strchrnul.h: New file. + * lib/strchrnul.c: New file. - * modules/linked-list-tests (Depends-on): Add progname. - * tests/test-linked_list.c: Include progname.h. - (main): Call set_program_name. +2003-06-10 Bruno Haible -2007-03-03 Bruno Haible + * MODULES.html.sh (func_all_modules): Add strchrnul and argp. - * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h. - All uses of __restrict changed to _Restrict_. - * lib/glob_.h (__restrict): Remove macro. +2003-06-07 Karl Berry -2007-03-02 Bruno Haible + * config/config.{guess,sub}: update from prep. - * modules/gettext (configure.ac): Require gettext infrastructure - from version 0.16.1. +2003-06-07 Jim Meyering -2007-03-02 Bruno Haible + * modules/strtod: Use $(...) notation, not @...@ for + AC_REPLACE'd variables. + * modules/localcharset: Likewise. - * modules/linkedhash-list-tests (Depends-on): Add progname. - * tests/test-linkedhash_list.c: Include progname.h. - (main): Call set_program_name. +2003-06-07 Jim Meyering - * modules/carray-list-tests (Depends-on): Add progname. - * tests/test-carray_list.c: Include progname.h. - (main): Call set_program_name. + * lib/readtokens.h: Put `Free Software Foundation, Inc.' + in place of my name in the copyright comment. + Remove definition and uses of __P. - * modules/avltreehash-list-tests (Depends-on): Add progname. - * tests/test-avltreehash_list.c: Include progname.h. - (main): Call set_program_name. + From coreutils. + * lib/stat.c: Don't declare xmalloc explicitly. + Instead, include "xalloc.h". + * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc, + xrealloc, and xcalloc return values. + * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h". + Improve comment. + * lib/xgetcwd.h: Remove definition/uses of PARAMS. - * modules/avltree-oset-tests (Depends-on): Add progname. - * tests/test-avltree_oset.c: Include progname.h. - (main): Call set_program_name. +2003-06-07 Bruno Haible - * modules/avltree-list-tests (Depends-on): Add progname. - * tests/test-avltree_list.c: Include progname.h. - (main): Call set_program_name. + * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to + avoid AC_CONFIG_LINKS. + * modules/fnmatch (Makefile.am): Use explicit creation rule for + fnmatch.h, to avoid AC_CONFIG_LINKS. + * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe. - * modules/array-oset-tests (Depends-on): Add progname. - * tests/test-array_oset.c: Include progname.h. - (main): Call set_program_name. +2003-06-07 Bruno Haible - * modules/array-list-tests (Depends-on): Add progname. - * tests/test-array_list.c: Include progname.h. - (main): Call set_program_name. + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX, + gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking + AC_CONFIG_LINKS. Needed to allow for a different name of the lib + directory. + * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking + AC_CONFIG_LINKS. Needed to allow for a different name of the lib + directory. - * modules/argp-tests (Depends-on): Add progname. - * tests/test-argp.c: Include argp.h first. Include progname.h. - (main): Call set_program_name. +2003-06-06 Jim Meyering -2007-03-02 Paul Eggert + Merge from coreutils. + * lib/same.c: (same_name): Declare *_basename locals to be `const'. + Consolidate declarations and initializations of *_base* locals. - * doc/gnulib-tool.texi (Initial import): Reword description of - _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a - limited effect even if defined after the first system include. + Merge from coreutils. + This avoids a core dump on systems without GNU putenv, + when running `env -u SOME_ALREADY_UNSET_VARIABLE'. + * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define. + (unsetenv): New static function, from GNU libc. + (rpl_putenv): Use it. -2007-03-01 Bruno Haible + * lib/modechange.c: Remove trailing blanks. - * build-aux/config.libpath: Update to libtool-1.5.22. - Reported by Albert Chin . + Merge from coreutils. + * lib/fsusage.c: Remove declaration of statfs. + It conflicted with one from OSF/1 5.1 in . -2007-03-01 Bruno Haible + * lib/posixtm.c: Include unconditionally. - * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not - foo_CFLAGS. - Reported by Ralf Wildenhues. +2003-06-06 Jim Meyering -2007-03-01 Bruno Haible + * lib/stdbool_.h: Renamed from stdbool.h.in. - * build-aux/install-reloc: Remove object files left over by some - compilers. - Reported by Ralf Wildenhues. +2003-06-06 Jim Meyering + Bruno Haible -2007-03-01 Bruno Haible + * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h. + Adjust Makefile.am snippet not to redirect directly to target. + Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables. - * build-aux/install-reloc: Break long lines. +2003-06-05 Paul Eggert -2007-03-01 Bruno Haible + * lib/mktime.c (__mktime_internal): When resolving a tm_isdst + mismatch, look in future quarters as well as past. This fixes a + bug when processing fall-backwards gaps immediately after a long + period of daylight-saving time. - * doc/relocatable.texi: Document that it may not work on OpenBSD. - Reported by Ralf Wildenhues. + * lib/mktime.c: Assume freestanding C89 or better. + (HAVE_LIMITS_H): Remove. Assume it's 1. + (__P): Remove; not used. + (CHAR_BIT, INT_MIN, INT_MAX): Remove; defines them. + (mktime, not_equal_tm, print_tm, check_result, + main): Use prototypes. Use const * where appropriate. + (main): Fix typo in testing code that uncovered by above changes. + (Local Variables): Remove -DHAVE_LIMITS_H from compile-command. -2007-03-01 Bruno Haible +2003-06-04 Paul Eggert - * doc/gnulib-tool.texi (Initial import): Remove paragraph about - include ordering constraints. + * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for + locale.h, localeconv. This merges changes from coreutils. -2007-03-01 Paul Eggert + * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS. + It can be removed after the next Autoconf is released. + * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner + needed. - Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in - . - * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS - as another example. - * lib/time_.h: Fix misspelling. - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): - Require gl_HEADER_TIME_H_DEFAULTS. - * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise. - * m4/time_r.m4 (gl_TIME_R): Likewise. - * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise. +2003-06-04 Paul Eggert + + * lib/mktime.c: Fix Debian bug 177940 + . + (localtime_offset): Now long int, not time_t, because we want it + to be guaranteed to be signed. All uses changed. + (__mktime_internal): If overflow would occur when adding offset, + don't add it. + + Merge 'human' changes from coreutils. Rewrite to support + locale-specific notations like thousands separators. + * lib/human.c: Simplify authorship notice. + Include human.h immediately after config.h. + , : Do not include; no longer needed. + : Do not include, since human.h does. + (SIZE_MAX, UINTMAX_MAX): New macros. + : Include if HAVE_STRINGS_H, not if !HAVE_STRING_H. + : Include if HAVE_LOCALE_H and HAVE_LOCALECONV. + (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro. + (power_letter): Renamed from suffixes. + (generate_suffix_backwards): Remove. + (adjust_value): Now takes int style (because of human.h changes) + and long double value (for greater precision on some platforms). + (group_number): New function. + (human_readable): Use it. Use integer options, not enum. + Put the options before the sizes in the arg list. + Support all the new options. + The old human_readable function has been removed; + use inttostr.h instead. + (human_readable, default_block_size, humblock): + Use uintmax_t, not int, for block sizes. + (human_readable_inexact, block_size_types): Remove. + (block_size_opts): New constant. + (human_options): Renamed from human_block_size, with new signature + that allows block sizes up to UINTMAX_MAX. All callers changed. + * lib/human.h: Add copyright and authorship notice. + Include and unconditionally. + (PARAMS): Remove. All uses removed. + (LONGEST_HUMAN_READABLE): Add support for thousands separator. + (enum human_inexact_style): Remove tag; now a nameless enum. + (human_floor, human_ceiling, human_round_to_even): Now have + values 2, 0, 1 rather than -1, 1, 0. + (human_group_digits, human_suppress_point_zero, human_autoscale, + human_base_1024, human_SI, human_B): New constants. + (human_readable_inexact, human_block_size): Remove. + (human_readable): Size args are now uintmax_t, not int. + (human_options): New decl. + + * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are + unnecessary now that we assume C89 or better. This change + imported from coreutils. + + * lib/mktime.c (__mktime_internal): Do not reject negative timestamps + arbitrarily. This is the same patch as 2003-05-28, but it got lost + in the 2003-05-30 sync from glibc. + + .h files should stand alone, but we shouldn't include + if we can get away with just . + + * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c, + malloc.c, putenv.c, realloc.c, strcasecmp.c: Include + rather than , as we merely need size_t. + * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include , + to get size_t. + * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h: + Include , to get FILE. + * lib/memcasecmp.c: Don't include , as we can assume + memcasecmp.h has included and all we need is size_t. + * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks + our interface, instead of including + +2003-06-04 Paul Eggert + + * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for + now, as glibc mktime is buggy on non-glibc systems. + +2003-06-03 Karl Berry + + * config/config.sub: update from prep. + +2003-06-02 Paul Eggert + + [from coreutils] + Fix some minor time-related bugs with POSIX time arguments. + Some valid time stamps were being rejected (notably -1, and + time stamps before 1900 on 64-bit hosts). And some invalid + time stamps were being accepted, e.g. September 31. + + * lib/posixtm.h (posixtime): Return bool instead of time_t, so + that we can return (time_t) -1 successfully. + * lib/posixtm.c: Likewise. + [HAVE_STDBOOL_H]: Include . + (bool, false, true) [!HAVE_STDBOOL_H]: New type. + (t): Remove static var. + (year, posix_time_parse): Now takes struct tm * arg to modify, instead + of static var. All uses changed. + (year): Do not reject years before 1900; they can occur with + 64-bit time_t. + (posix_time_parse): Do not check for out-of-range components; + that is now the caller's responsibility, since our checks were + only approximations. + (posixtime): Use mktime to check for out-of-range components, + since it knows them exactly. + If mktime returns (time_t) -1, check whether an error actually occurred + by invoking localtime on -1. + (main) [TEST_POSIXTIME]: Check for input data errors, and report + posixtime failures better. + Improve the test data (in comments only). + +2003-06-02 Karl Berry + + * config/mkinstalldirs (version): new variable. + (--version): new option. + (usage): improve message. + +2003-05-30 Karl Berry + + * lib/mktime.c: update from libc. + +2003-05-30 Bruno Haible + + * modules/gettext: Add files m4/nls.m4 and m4/po.m4. + * config/config.rpath: Upgrade to gettext-0.12.1. + +2003-05-30 Bruno Haible + + * m4/gettext.m4: Upgrade to gettext-0.12.1. + * m4/nls.m4: New file, from gettext-0.12.1. + * m4/po.m4: New file, from gettext-0.12.1. + * m4/progtest.m4: Upgrade to gettext-0.12.1. + +2003-05-30 Bruno Haible + + * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1. + * lib/localcharset.h: Likewise. + * lib/localcharset.c: Likewise. -2007-03-01 Bruno Haible +2003-05-29 Karl Berry - * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC. - * m4/utimens.m4 (gl_UTIMENS): Likewise. + * config/config.rpath: update from gettext. -2007-03-01 Jim Meyering +2003-05-28 Paul Eggert - * modules/xreadlink (Maintainer): Add my name. - * modules/xreadlink-with-size (Depends-on): Alphabetize. + Assume the headers required for C89 freestanding compilers. + * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h. + * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise. + * m4/human.m4 (gl_HUMAN): Likewise. + * m4/pathmax.m4 (gl_PATHMAX): Likewise. + * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise. + * m4/userspec.m4 (gl_USERSPEC): Likewise. + * m4/xreadlink.m4 (gl_XREADLINK): Likewise. + * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise. + * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h. + +2003-05-28 Paul Eggert + + Assume the headers required for C89 freestanding compilers. + * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c, + lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c, + lib/xstrtol.c: Include without checking for HAVE_LIMITS_H. + * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c, + lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't + define, since is guaranteed to do that. + * lib/fatal.c: Include without checking for __STDC__. + * lib/exclude.c: Include unconditionally. + * lib/tempname.c: Include unconditionally. + * lib/hash.c: Include , since we no longer define CHAR_BIT. + * lib/modechange.c, rpmatch.c (NULL): Don't define, since + does that. + * lib/quote.c: Dont include or ; not needed. + * lib/safe-read.c (INT_MAX): Don't define, since does that. + * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer + needed. + * lib/xstrtol.c: Likewise. + * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed. + * lib/savedir.c: Include instead of defining NULL. -2007-02-26 Ben Pfaff - Bruno Haible + * lib/addext.c (addext): Use assignment rather than cast, to avoid + warnings on some platforms. - * build-aux/install-reloc: Compile also c-ctype.c. - * build-aux/relocatable.sh.in: New file. - * doc/relocatable.texi: New file. - * doc/relocatable-maint.texi: New file. - * doc/gnulib.texi: Include relocatable-maint.texi. - * lib/progreloc.c: Include unistd.h unconditionally. - * lib/relocwrapper.c: Include unistd.h unconditionally. - Include c-ctype.h. - (add_dotbin): Use c_tolower. - * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4. - (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY. - (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP. - * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move - to m4/relocatable-lib.m4. - (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also - RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR. - (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't - require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set - SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV. - * modules/relocatable: New file. - * modules/relocatable-lib: New file. - * modules/relocatable-script: New file. + * lib/mktime.c (__mktime_internal): Do not reject negative timestamps + arbitrarily. -2007-02-28 Bruno Haible +2003-05-26 Jim Meyering - Import --enable-relocatable infrastructure. - * build-aux/config.libpath: New file, from GNU gettext. - * build-aux/install-reloc: New file, from GNU gettext. - * build-aux/reloc-ldflags: New file, from GNU gettext. - * lib/relocatable.h: New file, from GNU gettext. - * lib/relocatable.c: New file, from GNU gettext. - * lib/relocwrapper.c: New file, from GNU gettext. - * m4/relocatable.m4: New file, from GNU gettext. + Merge in a change from coreutils: + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one + that is guaranteed to be `no'. Use `no_such_member' to indicate + that condition, rather than `-1' which is slightly misleading. + Change the name of the cache variable to have the gl_ prefix. + Prompted by a patch from Richard Dawe for DJGPP. -2007-02-28 Bruno Haible +2003-05-24 Karl Berry - * MODULES.html.sh (File system functions): Add xreadlink-with-size. + * config/config.guess: update from prep. - * modules/xreadlink: New file, from GNU gettext with modifications. - * lib/xreadlink.c: New file, from GNU gettext. - * lib/xreadlink.h: Add comments. - (xreadlink): New declaration. +2003-05-22 Karl Berry - * modules/xreadlink-with-size: Renamed from modules/xreadlink. - (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with - lib/xreadlink-with-size.c. - (configure.ac): Remove gl_XREADLINK invocation. - (Makefile.am): Augment lib_SOURCES. - * m4/xreadlink.m4: Remove file. - * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c. - (xreadlink_with_size): Renamed from xreadink. - * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink. - * modules/canonicalize (Depends-on): Replace xreadlink with - xreadlink-with-size. - * lib/canonicalize.c (canonicalize_filename_mode): Update. + * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg. -2007-02-25 Jim Meyering +2003-05-20 Karl Berry - * build-aux/announce-gen: When complaining about excess arguments, - list them. + * config/config.guess: update from prep. -2007-02-25 Paul Eggert +2003-05-18 Karl Berry - * README: Document signed integer overflow situation more - accurately. + * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF + might actually be set by the user. -2007-02-25 Bruno Haible + * config/depcomp, install-sh, mdate-sh: update from automake. - * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a - 'a' or 'A' conversion. +2003-05-17 Bruno Haible -2007-02-25 Bruno Haible + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an + invalid expansion for AC_EGREP_CPP. + * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise. + * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise. + Suggested by Akim Demaille in + http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html - * modules/filename: Renamed from modules/pathname. - (Files): Replace lib/pathname.h with lib/filename.h. Replace - lib/concatpath.c with lib/concat-filename.c. - (Makefile.am): Update. - (Include): Replace pathname.h with filename.h. - * lib/filename.h: Renamed from lib/pathname.h. - (concatenated_filename): Renamed from concatenated_pathname. - * lib/concat-filename.c: Renamed from lib/concatpath.c. - (concatenated_filename): Renamed from concatenated_pathname. - * lib/findprog.c: Include filename.h instead of pathname.h. - (find_in_path): Update. - * lib/javacomp.c: Include filename.h instead of pathname.h. - (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable, - is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable, - is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable, - is_oldgcj_14_13_usable, is_javac_usable): Update. - * lib/javaexec.c: Include filename.h instead of pathname.h. - (execute_java_class): Update. - * modules/findprog: Update. - * modules/javacomp: Update. - * modules/javaexec: Update. - * MODULES.html.sh (File system functions): Add 'filename', remove - 'pathname'. +2003-05-12 Jim Meyering -2007-02-25 Bruno Haible + * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect + the space-padded-by-default conversion specifiers, %e, %k, %l. - * modules/printf-frexpl-tests: New file. - * tests/test-printf-frexpl.c: New file. +2003-05-12 Bruno Haible - * modules/printf-frexpl: New file. - * lib/printf-frexpl.h: New file. - * lib/printf-frexpl.c: New file. - * m4/printf-frexpl.m4: New file. + * lib/linebreak.c (iconv_string_length): Don't return -1 just because + the string is longer than 4 KB. -2007-02-25 Bruno Haible +2003-05-11 Karl Berry - * modules/printf-frexp-tests: New file. - * tests/test-printf-frexp.c: New file. + * config/config.{guess,sub}: update from prep. - * modules/printf-frexp: New file. - * lib/printf-frexp.h: New file. - * lib/printf-frexp.c: New file. - * m4/printf-frexp.m4: New file. +2003-05-09 Bruno Haible -2007-02-25 Bruno Haible + * modules/error: Add m4/strerror_r.m4 to file list. - Assume automake >= 1.10 for the tests. - * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix. - * modules/arctwo-tests: Likewise. - * modules/argp-tests: Likewise. - * modules/avltree-list-tests: Likewise. - * modules/avltree-oset-tests: Likewise. - * modules/avltreehash-list-tests: Likewise. - * modules/carray-list-tests: Likewise. - * modules/crc-tests: Likewise. - * modules/des-tests: Likewise. - * modules/gc-arcfour-tests: Likewise. - * modules/gc-arctwo-tests: Likewise. - * modules/gc-des-tests: Likewise. - * modules/gc-hmac-md5-tests: Likewise. - * modules/gc-hmac-sha1-tests: Likewise. - * modules/gc-md2-tests: Likewise. - * modules/gc-md4-tests: Likewise. - * modules/gc-md5-tests: Likewise. - * modules/gc-pbkdf2-sha1-tests: Likewise. - * modules/gc-rijndael-tests: Likewise. - * modules/gc-sha1-tests: Likewise. - * modules/gc-tests: Likewise. - * modules/getaddrinfo-tests: Likewise. - * modules/hmac-md5-tests: Likewise. - * modules/hmac-sha1-tests: Likewise. - * modules/linked-list-tests: Likewise. - * modules/linkedhash-list-tests: Likewise. - * modules/lock-tests: Likewise. - * modules/md2-tests: Likewise. - * modules/md4-tests: Likewise. - * modules/md5-tests: Likewise. - * modules/rbtree-list-tests: Likewise. - * modules/rbtree-oset-tests: Likewise. - * modules/rbtreehash-list-tests: Likewise. - * modules/read-file-tests: Likewise. - * modules/rijndael-tests: Likewise. - * modules/stdint-tests: Likewise. - * modules/tls-tests: Likewise. +2003-05-03 Bruno Haible -2007-02-24 Bruno Haible + Upgrade to Unicode-4.0. + * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD, + U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615, + U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5, + U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B + from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1. + (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width + of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2. + Change width of U+E0100..U+E01EF from 1 to 0. - * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro. - * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a - function; instead check whether isnan with a double argument links. - * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a - function; instead check whether isnan with a 'long double' argument - links. - Reported by Eric Blake . +2003-04-25 Jim Meyering -2007-02-24 Bruno Haible + * lib/copy-file.c (copy_file_preserving): Declare buf_size to be + of type size_t, not int. - * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is - defined. - * lib/isnanl.c: Remove all code. Just include isnan.c. - * modules/isnanl-nolibm (Files): Add lib/isnan.c. +2003-04-25 Bruno Haible -2007-02-25 Jim Meyering + * lib/copy-file.c: Include , for size_t. - Avoid conflicting types for 'unsetenv' on FreeBSD. - * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid - conflicting with FreeBSD's (5.0 and 6.1) function declaration - in stdlib.h. +2003-04-21 Paul Eggert -2007-02-24 Bruno Haible + * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some + code which expansion is under static control. Patch imported from + Akim Demaille's patch to Bison; see + . - * modules/isnanl-nolibm-tests: New file. - * tests/test-isnanl.c: New file. +2003-04-14 Bruno Haible - * modules/isnanl-nolibm: New file. - * lib/isnanl.h: New file. - * lib/isnanl.c: New file. - * m4/isnanl.m4: New file. + * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF. -2007-02-24 Bruno Haible +2003-04-11 Jim Meyering - * modules/isnan-nolibm-tests: New file. - * tests/test-isnan.c: New file. + Merge changes from Coreutils. - * modules/isnan-nolibm: New file. - * lib/isnan.h: New file. - * lib/isnan.c: New file. - * m4/isnan.m4: New file. + 2003-03-22 Jim Meyering -2007-02-24 Bruno Haible + * lib/strftime.c (widen): Cast alloca return value to proper type. - * lib/frexpl.c (frexpl): Correct return values for x = 1.0L. Don't - assume that an exponent fits in 20 bits. + 2003-01-19 Ulrich Drepper -2007-02-24 Jim Meyering + From GNU libc. + * lib/strftime.c (my_strftime): Handle very large width + specifications for numeric values correctly. Improve checks for + overflow. - * m4/regex.m4: Update the description of the configure-time option, - --without-included-regex, to state accurately what the defaults are, - and perhaps to give people an idea why using this option is risky. + 2003-01-19 Jim Meyering -2007-02-24 Paul Eggert + * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical + definitions. + (nl_get_alt_digit) [! defined my_strftime]: Define. + (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of + _nl_get_alt_digit and _nl_get_walt_digit. - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check for a nanosleep that - loops on small arguments. This attempts to avoid the problem - Bruno Haible reported for AIX 4.3.2 in - . + * lib/strftime.c (my_strftime): Merge in locale-related changes from + libc. These changes have no effect outside of _LIBC. -2007-02-23 Bruno Haible +2003-04-10 Bruno Haible - * m4/perl.m4 (gl_PERL): Require version 5.005, not 5.003. - Needed for help2man. + * modules/findprog: New file. + * MODULES.html.sh (func_all_modules): Add it. -2007-02-23 Karl Berry +2003-04-10 Bruno Haible - * doc/gnulib-tool.texi (CVS Issues): mention that when foo_.h - exists, foo.h should be cvs-ignored, not committed. + * m4/findprog.m4: New file. + * m4/eaccess.m4: New file. -2007-02-23 Eric Blake +2003-04-10 Bruno Haible - * lib/getdate.h (includes): Include , not "timespec.h". - * lib/stat-time.h (includes): Likewise. - * lib/utimecmp.c (includes): Likewise. - * lib/utimens.h (includes): Likewise. - * lib/getdate.y (includes): Also include "timespec.h" for use - internal to the module. - * modules/utimens (Depends-on): Revert yesterday's patch. - * modules/nanosleep (Depends-on): Add missing dependency. + * lib/findprog.h: New file, from GNU gettext. + * lib/findprog.c: New file, from GNU gettext. + +2003-04-05 Jim Meyering -2007-02-22 Bruno Haible + Merge changes from Coreutils. - * lib/glob.c: Don't include getlogin_r.h. + * lib/exclude.h (PARAMS): Remove definition and uses. + * lib/exclude.c: Remove uses of `PARAMS'. -2007-02-22 Jim Meyering + * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test. + Add test-cases for DOS filenames. Declare program_name. + (main): Set up program_name. Patch by Rich Dawe. - * modules/utimens (Depends-on): Add timespec, required for - utimens.h's inclusion of timespec.h. + * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any + error from mntctl. + Use mntctl's return value to drive the entry-processing loop, since + we can't rely on the value of the vmt_length member in the last + entry. On some systems doing so could result in exhausting + virtual memory. Based in part on a patch from Mike Jetzer. -2007-02-21 Paul Eggert +2003-04-04 Bruno Haible - * lib/getcwd.c (__getcwd): Undo previous change; it mishandled - long unreadable paths in GNU/Linux. Problem reported by Andreas - Schwab in - . - I'll try to think of a better way to fix the Solaris problem. + * modules/linebreak: New file. + * MODULES.html.sh (func_all_modules): Add it. - * lib/getcwd.c (__getcwd): Don't assume getcwd (NULL, 0) works - like glibc; on Solaris 10, it fails with errno == EINVAL. - POSIX says the behavior is unspecified if the first argument is NULL, - so play it safe and never pass NULL to the system getcwd. +2003-04-04 Bruno Haible -2007-02-21 Jim Meyering + * m4/linebreak.m4: New file. - * lib/gettimeofday.c (rpl_gettimeofday): Remove declaration - of gettimeofday. It would conflict with the one now always - provided via sys_time_.h. Reported by Matthew Woehlke, as - an IRIX 6.5 build failure. +2003-04-04 Bruno Haible -2007-02-20 Paul Eggert + * lib/linebreak.h: New file, from GNU gettext. + * lib/linebreak.c: New file, from GNU gettext with slight + modifications. + * lib/lbrkprop.h: New file, from GNU gettext. - Minor fixups to port to Solaris 10 with Sun C 5.8. - * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd. - * modules/getcwd (Depends-on): Add dirfd. - * lib/putenv.c (putenv): #undef it. - (rpl_putenv): New decl. - (malloc, free): Include rather than prototyping separately. +2003-04-03 Bruno Haible -2007-02-20 Bruno Haible + * modules/utf8-ucs4: New file. + * modules/utf16-ucs4: New file. + * modules/ucs4-utf8: New file. + * modules/ucs4-utf16: New file. + * MODULES.html.sh (func_all_modules): Add them. - * modules/stdio-tests: New file. - * tests/test-stdio.c: New file. +2003-04-03 Bruno Haible - * modules/vsnprintf (Files): Remove lib/vsnprintf.h. - (Depends-on): Add stdio. - (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR. - (Include): Use instead of vsnprintf.h. - * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Require gl_STDIO_H_DEFAULTS. Set - HAVE_DECL_VSNPRINTF. - * lib/vsnprintf.c: Include instead of vsnprintf.h. + * m4/utf-ucs4.m4: New file. + * m4/ucs4-utf.m4: New file. - * modules/snprintf (Files): Remove lib/snprintf.h. - (Depends-on): Add stdio. - (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR. - (Include): Use instead of snprintf.h. - * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require gl_STDIO_H_DEFAULTS. Set - HAVE_DECL_SNPRINTF. - * lib/snprintf.c: Include instead of snprintf.h. - * lib/getaddrinfo.c: Likewise. +2003-04-03 Bruno Haible - * modules/stdio: New file. - * lib/stdio_.h: New file, incorporating snprintf.h and vsnprintf.h. - * lib/snprintf.h: Remove file. - * lib/vsnprintf.h: Remove file. - * lib/.cppi-disable: Remove snprintf.h. - * m4/stdio_h.m4: New file. - * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdio. + * lib/utf8-ucs4.h: New file, from GNU gettext. + * lib/utf16-ucs4.h: New file, from GNU gettext. + * lib/ucs4-utf8.h: New file, from GNU gettext. + * lib/ucs4-utf16.h: New file, from GNU gettext. -2007-02-20 Jim Meyering +2003-04-02 Bruno Haible - * lib/ftruncate.c [HAVE_CHSIZE]: Document that this code is - used by e.g., mingw. From Bruno Haible. + * modules/binary-io: New file. + * MODULES.html.sh (func_all_modules): Add it. -2007-02-19 Bruno Haible +2003-04-02 Bruno Haible - * lib/string_.h: Use "#pragma GCC system_header" to suppress some gcc - warnings. - Reported by Ben Pfaff . + * lib/binary-io.h: New file, from GNU gettext. -2007-02-19 Bruno Haible +2003-04-01 Bruno Haible - * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Don't request a complaint mail - from mingw users. + * modules/pathname: New file. + * MODULES.html.sh (func_all_modules): Add it. -2007-02-19 Bruno Haible +2003-04-01 Bruno Haible - * lib/stdlib_.h: Use "#pragma GCC system_header" to suppress some gcc - warnings. - Reported by Joel E. Denny via Paul Eggert. + * lib/pathname.h: New file, from GNU gettext. + * lib/concatpath.c: New file, from GNU gettext. -2007-02-19 Jim Meyering +2003-03-30 Bruno Haible - Don't use FD after a successful "fdopendir (fd)". - * lib/getcwd.c (__getcwd) [AT_FDCWD]: fdopendir (fd) usually closes fd. - Reset it by calling dirfd on the just-obtained DIR*. + * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown(). - * m4/ftruncate.m4: Adjust comment to give this module a 3-year reprieve. - Prompted by a report from Bruno Haible that mingw lacks ftruncate. +2003-03-30 Bruno Haible -2007-02-18 Bruno Haible + * lib/copy-file.c (copy_file_preserving): Don't set owner if the + function chown() doesn't exist. - * lib/readlink.c: Include . - * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set - HAVE_READLINK. - * modules/readlink (Depends-on): Add unistd. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. - (Include): Add . +2003-03-28 Bruno Haible - * lib/getlogin_r.h: Remove file. - * lib/getlogin_r.c: Include instead of getlogin_r.h. - * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro. - (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set - HAVE_DECL_GETLOGIN_R. - * modules/getlogin_r (Files): Remove lib/getlogin_r.h. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. - (Include): Use instead of getlogin_r.h. + * modules/copy-file: New file. + * MODULES.html.sh (func_all_modules): Add it. - * lib/getcwd.h: Remove file. - * lib/getcwd.c: Include instead of getcwd.h. - * lib/xgetcwd.c: Likewise. - * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set - REPLACE_GETCWD. Don't define __GETCWD_PREFIX. - * modules/getcwd (Files): Remove lib/getcwd.h. - (Depends-on): Add unistd. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. - (Include): Use instad of getcwd.h. +2003-03-28 Bruno Haible - * lib/ftruncate.c: Include first. - * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS. - Set HAVE_FTRUNCATE. - * modules/ftruncate (Depends-on): Add unistd. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + * m4/copy-file.m4: New file. - * lib/fchdir.c: Include first. - * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. - * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead - of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H. - * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. - (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h. +2003-03-28 Bruno Haible - * lib/dup2.c: Include first. - * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set - HAVE_DUP2. - * modules/dup2 (Depends-on): Add unistd. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + * lib/copy-file.h: New file, from GNU gettext. + * lib/copy-file.c: New file, from GNU gettext. - * lib/chown.c: Include first. Undefine chown later. - * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set - REPLACE_CHOWN. Don't define chown as a macro here. - * modules/chown (Depends-on): Add unistd. - (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. +2003-03-18 Jim Meyering - * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time. - Add definition for GL_LINK_WARNING. - (chown, dup2): New declarations. - (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional - link warning. - (ftruncate): New declaration. - (getcwd): New declaration, taken from old getcwd.h. - (getlogin_r): New declaration, taken from old getlogin_r.h. - (readlink): New declaration. - * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't - set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H. - (gl_PREREQ_UNISTD): Remove macro. - (gl_UNISTD_MODULE_INDICATOR): New macro. - (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set - many new variables. Don't set UNISTD_H. - * modules/unistd (Description): Change. - (Depends-on): Add link-warning. - (configure.ac): Update. - (Makefile.am): Create unistd.h always. Substitute many new variables - into it. + * lib/quote.c (quote_n): Fix typo in comment. -2007-02-18 Bruno Haible +2003-03-18 Bruno Haible - * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h. - * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and - HAVE_GETSUBOPT. - * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize - GNULIB_GETSUBOPT and HAVE_GETSUBOPT. - * lib/getsubopt.h: Remove file. - * modules/getsubopt (Files): Remove lib/getsubopt.h. - (Depends-on): Add stdlib. - (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. - (Includes): Use instead of getsubopt.h. - * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS. - Set HAVE_GETSUBOPT. - * lib/getsubopt.c: Don't include getsubopt.h. + * m4/onceonly.m4: Use m4_defn instead of defn, for better error + checking. + * m4/onceonly_2_57.m4: Likewise. -2007-02-18 Bruno Haible +2003-03-17 Bruno Haible - * modules/fchdir (Depends-on): Add dup2. + * m4/onceonly.m4: Require autoconf 2.54 or newer. + (m4_quote): Remove macro. + * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer. -2007-02-18 Bruno Haible +2003-03-14 Jim Meyering - * lib/stdlib_.h: Handle glibc's special invocation convention - specially. + Merge changes from Coreutils. + * lib/obstack.h (obstack_object_size): Declare temporary, __o, + to be const, in order to avoid warnings. + (obstack_room): Likewise. + (obstack_empty_p): Likewise. -2007-02-18 Bruno Haible +2003-03-14 Bruno Haible - * modules/stdlib-tests: New file. - * tests/test-stdlib.c: New file. + * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, + AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly. - * modules/mkstemp (Files): Remove lib/mkstemp.h. - (Depends-on): Add stdlib. - (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. - (Includes): Use instead of mkstemp.h. - * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set - REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX. - * lib/mkstemp.c: Don't include mkstemp.h. - * lib/mkstemp-safer.c: Include instead of mkstemp.h. - * lib/stdlib--.h: Don't include mkstemp.h. +2003-03-13 Paul Eggert - * modules/mkdtemp (Files): Remove lib/mkdtemp.h. - (Depends-on): Add stdlib. - (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. - (Includes): Use instead of mkdtemp.h. - * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set - HAVE_MKDTEMP. - * lib/mkdtemp.c: Don't include mkdtemp.h. - * lib/clean-temp.c: Don't include mkdtemp.h. + Merge changes from Bison. + * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to + (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5 + when compiling Bison 1.875's `bitset bset = obstack_alloc + (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe. + * lib/hash.c: Include unconditionally. - * modules/exit (Files): Remove lib/exit.h. - (Depends-on): Add stdlib. - (Makefile.am): Remove lib_SOURCES. - (Include): Use instead of exit.h. - * lib/argmatch.c: Don't include exit.h. - * lib/execute.c: Likewise. - * lib/pagealign_alloc.c: Likewise. - * lib/pipe.c: Likewise. - * lib/wait-process.c: Likewise. - * lib/copy-file.c: Include instead of exit.h. - * lib/exitfail.c: Likewise. - * lib/savewd.c: Likewise. - * lib/xsetenv.c: Likewise. +2003-03-13 Paul Eggert - * modules/stdlib: New file. - * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h - and extra comments about mkstemp(). - * lib/exit.h: Remove file. - * lib/mkdtemp.h: Remove file. - * lib/mkstemp.h: Remove file. - * m4/stdlib_h.m4: New file. - * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib. + * m4/onceonly.m4 (m4_quote): New macro. + (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE): + Quote AC_FOREACH variable-expansions properly. -2007-02-18 Bruno Haible +2003-03-13 Paul Eggert - * modules/math-tests: New file. - * tests/test-math.c: New file. + * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version. - * modules/math: New file. - * modules/mathl (Files): Remove lib/mathl.h. - (Depends-on): Add math. - (Makefile.am): Don't mention mathl.h. - (Include): Use instead of mathl.h. - * lib/math_.h: New file. - * lib/mathl.h: Remove file. - * lib/acosl.c: Include and first. Don't include - mathl.h. - * lib/asinl.c: Likewise. - * lib/atanl.c: Likewise. - * lib/ceill.c: Likewise. - * lib/cosl.c: Likewise. - * lib/expl.c: Likewise. - * lib/floorl.c: Likewise. - * lib/frexpl.c: Likewise. - * lib/ldexpl.c: Likewise. - * lib/logl.c: Likewise. - * lib/sincosl.c: Likewise. - * lib/sinl.c: Likewise. - * lib/sqrtl.c: Likewise. - * lib/tanl.c: Likewise. - * lib/trigl.c: Likewise. - * m4/math_h.m4: New file. - * MODULES.html.sh (Mathematics): Add math. +2003-03-09 Paul Eggert -2007-02-17 Bruno Haible + * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't. + Reported by Bruce Becker; see: + http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html - * modules/wctype-tests: New file. - * tests/test-wctype.c: New file. +2003-03-03 Paul Eggert + Bruno Haible - * modules/wchar-tests: New file. - * tests/test-wchar.c: New file. + * lib/mbswidth.h: Include . Needed for UnixWare 7.1.1. + Reported by John Hughes, see + http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html - * modules/unistd-tests: New file. - * tests/test-unistd.c: New file. +2003-02-20 Bruno Haible - * modules/time-tests: New file. - * tests/test-time.c: New file. + * MODULES.html.sh (func_all_modules): Add poll. - * modules/sysexits-tests: New file. - * tests/test-sysexits.c: New file. +2003-02-19 Paolo Bonzini - * modules/sys_time-tests: New file. - * tests/test-sys_time.c: New file. + * modules/poll: New file. - * modules/sys_stat-tests: New file. - * tests/test-sys_stat.c: New file. +2003-02-19 Paolo Bonzini - * modules/sys_socket-tests: New file. - * tests/test-sys_socket.c: New file. + * lib/poll_.h: New file. + * lib/poll.c: New file. - * modules/sys_select-tests: New file. - * tests/test-sys_select.c: New file. +2003-02-19 Paolo Bonzini - * modules/string-tests: New file. - * tests/test-string.c: New file. + * m4/poll.m4: New file. - * modules/stdbool-tests: New file. - * tests/test-stdbool.c: New file. +2003-02-18 Paolo Bonzini - * modules/netinet_in-tests: New file. - * tests/test-netinet_in.c: New file. + * modules/mathl: New file. + +2003-02-18 Paolo Bonzini + + * lib/mathl.h: New file. + * lib/acosl.c: New file. + * lib/asinl.c: New file. + * lib/atanl.c: New file. + * lib/ceill.c: New file. + * lib/cosl.c: New file. + * lib/expl.c: New file. + * lib/floorl.c: New file. + * lib/frexpl.c: New file. + * lib/ldexpl.c: New file. + * lib/logl.c: New file. + * lib/sincosl.c: New file. + * lib/sinl.c: New file. + * lib/sqrtl.c: New file. + * lib/tanl.c: New file. + * lib/trigl.c: New file. + * lib/trigl.h: New file. + +2003-02-18 Paolo Bonzini + + * m4/mathl.m4: New file. - * modules/inttypes-tests: New file. - * tests/test-inttypes.c: New file. +2003-02-18 Bruno Haible - * modules/fcntl-tests: New file. - * tests/test-fcntl.c: New file. + * MODULES.html.sh (func_all_modules): Add mathl. - * modules/byteswap-tests: New file. - * tests/test-byteswap.c: New file. +2003-02-17 Bruno Haible - * modules/arpa_inet-tests: New file. - * tests/test-arpa_inet.c: New file. + * modules/mkdtemp: New module. + * MODULES.html.sh (func_all_modules): Add it. -2007-02-17 Bruno Haible +2003-02-17 Bruno Haible - * lib/inttypes_.h: Add definition for GL_LINK_WARNING. - (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function - if the corresponding module is not enabled. Emit link warnings if - the function is used nevertheless. - * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing . - Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV, - HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX. - (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros. - * modules/inttypes (Depends-on): Add link-warning. - (Makefile.am): Copy the contents of build-aux/link-warning.h into - inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV, - GNULIB_STRTOIMAX, GNULIB_STRTOUMAX. - * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR. - * modules/imaxdiv (configure.ac): Likewise. - * modules/strtoimax (configure.ac): Likewise. - * modules/strtoumax (configure.ac): Likewise. + * m4/mkdtemp.m4: New file, from GNU gettext with modifications. -2007-02-17 Bruno Haible +2003-02-17 Bruno Haible - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of - gl_STRING_MODULE_INDICATOR_DEFAULTS. - (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro. - (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update. + * lib/mkdtemp.h: New file, from GNU gettext. + * lib/mkdtemp.c: New file, from GNU gettext. -2007-02-17 Bruno Haible +2003-02-02 Jim Meyering - * modules/link-warning: New file. - * build-aux/link-warning.h: New file, extracted from lib/string_.h. - * lib/string_.h (GL_LINK_WARNING): Remove definition. - * modules/string (Depends-on): Add link-warning. - (Makefile.am): Copy the contents of build-aux/link-warning.h into - string.h. - * MODULES.html.sh (Support for building libraries and executables): Add - link-warning. + * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in + e.g. glibc-2.2.93. -2007-02-17 Bruno Haible +2003-01-31 Bruno Haible - * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp, - strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn, - strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break - long lines. + * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to + 'rpl_rename'. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to + 'rpl_strnlen'. + * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to + 'rpl_strtod'. + * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to + 'rpl_utime'. -2007-02-17 Ben Pfaff - Bruno Haible +2003-01-31 Bruno Haible - * modules/tmpfile: New file. - * lib/tmpfile.c: New file. - * m4/tmpfile.m4: New file. - * MODULES.html.sh (func_all_modules): New section "Input/output". + * lib/rename.c: #undef rename before defining rpl_rename. + * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen. -2007-02-15 Bruno Haible +2003-01-30 Bruno Haible - * lib/clean-temp.c [WIN32 && !CYGWIN]: Include . - (supports_delete_on_close): New function. - (open_temp, fopen_temp): Use _O_TEMPORARY when supported. + * modules/vasnprintf, modules/vasprintf: New modules. + * MODULES.html.sh (func_all_modules): Add them. -2007-02-14 Bruno Haible +2003-01-30 Bruno Haible - * modules/mbspcasecmp-tests: New file. - * tests/test-mbspcasecmp.sh: New file. - * tests/test-mbspcasecmp.c: New file. + * m4/signed.m4: New file, from GNU gettext. + * m4/longdouble.m4: New file, from GNU gettext. + * m4/wchar_t.m4: New file, from GNU gettext. + * m4/wint_t.m4: New file, from GNU gettext. + * m4/vasnprintf.m4: New file. + * m4/vasprintf.m4: New file. - New module mbspcasecmp. - * modules/mbspcasecmp: New file. - * lib/mbspcasecmp.c: New file. - * lib/string_.h (strncasecmp): Change warning message. - (mbspcasecmp): New declaration. - * m4/mbspcasecmp.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSPCASECMP. - * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP. - * MODULES.html.sh (Internationalization functions): Add mbspcasecmp. +2003-01-30 Bruno Haible -2007-02-14 Bruno Haible + * lib/printf-args.h: New file, from GNU gettext. + * lib/printf-args.c: New file, from GNU gettext. + * lib/printf-parse.h: New file, from GNU gettext. + * lib/printf-parse.c: New file, from GNU gettext. + * lib/vasnprintf.h: New file, from GNU gettext. + * lib/vasnprintf.c: New file, from GNU gettext. + * lib/asnprintf.c: New file, from GNU gettext. + * lib/vasprintf.h: New file, from GNU gettext with modifications. + * lib/vasprintf.c: New file, from GNU gettext. + * lib/asprintf.c: New file, from GNU gettext. - * modules/mbsncasecmp-tests: New file. - * tests/test-mbsncasecmp.sh: New file. - * tests/test-mbsncasecmp.c: New file. +2003-01-29 Bruno Haible - New module mbsncasecmp. - * modules/mbsncasecmp: New file. - * lib/mbsncasecmp.c: New file. - * lib/string_.h (mbsncasecmp): New declaration. - * m4/mbsncasecmp.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSNCASECMP. - * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP. - * MODULES.html.sh (Internationalization functions): Add mbsncasecmp. + * modules/stpncpy: New module. + * MODULES.html.sh (func_all_modules): Add it. -2007-02-14 Paul Eggert +2003-01-29 Bruno Haible - * lib/exclude.c (FNM_EXTMATCH): Define if system does not. - Verify that it doesn't overlap with our flags. - (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which - do not have the desired effect in multibyte locales; instead, use - mbscasecmp. - * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase. - Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since - we don't require GNU fnmatch ourselves (if our users require it, they - should do so explicitly). + * m4/stpncpy.m4: New file. - Fix regex code so it doesn't rely on strcasecmp. - * lib/regex_internal.h: Include only if _LIBC is defined. - Otherwise, include gnulib's langinfo.h. - * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have - undesirable behavior in non-C locales. Instead, rely on localecharset. - * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET. - * modules/regex (FILES): Remove m4/codeset.m4. - (Depends-on): Add localcharset. Remove strcase. +2003-01-29 Bruno Haible -2007-02-13 Ralf Wildenhues + * lib/stpncpy.h: New file, from GNU gettext with modifications. + * lib/stpncpy.c: New file, from GNU gettext with modifications. - * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug. - * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise. +2003-01-28 Bruno Haible -2007-02-13 Bruno Haible + * modules/c-ctype: New module. + * MODULES.html.sh (func_all_modules): Add it. - * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug. - Reported by Ralf Wildenhues . +2003-01-28 Bruno Haible -2007-02-12 Bruno Haible + * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by + Paul Eggert. + * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by + Paul Eggert. - * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul, - strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If - GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link- - time warning rather than a link error. +2003-01-27 Bruno Haible -2007-02-12 Bruno Haible + * modules/xsetenv: New module. + * MODULES.html.sh (func_all_modules): Add it. - * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug. - * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise. - Reported by Ralf Wildenhues . +2003-01-27 Bruno Haible -2007-02-12 Paul Eggert + * lib/xsetenv.h: New file, from GNU gettext. + * lib/xsetenv.c: New file, from GNU gettext. - * lib/string_.h (strncasecmp): Fix typo: this macro takes 3 - args, not 2. +2003-01-23 Jim Meyering -2007-02-12 Paul Eggert + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this + from working on systems without dirfd (at least Irix and OSF1/Tru64). - New module 'time', so that apps can include as per - POSIX and GNU instead of separate include files like time_r.h - and timegm.h. This implementation tries out a simpler approach - for replacing decls in standard include files (as compared to - the string module), somewhat as an experiment. +2003-01-23 Bruno Haible - * config/srclist.txt: Comment out mktime.c for now. - * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example - since it doesn't apply any more. Use generic wording instead. - * MODULES.html.sh (Support for systems lacking POSIX:2001): New module - 'time'. - * lib/time_.h, m4/time_h.m4, modules/time: New files. - * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove. - * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H. - Don't include ; no longer needed since we assume C89. - * lib/mktime.c: Don't include "time_r.h"; no longer needed. - * lib/strftime.c: Likewise. - * lib/time_r.c: Likewise. - * lib/nanosleep.c (nanosleep): #undef after include files, not before. - * lib/nanosleep.c: Include first, to check interface. - * lib/strptime.c: Likewise. - * lib/time_r.c: Likewise. - * lib/timegm.c: Likewise. - * lib/strptime.c: Don't include strptime.h or time_r.h; no longer - needed. - * lib/timegm.c: Don't include timegm.h; no longer needed. - * lib/timespec.h: Don't include before ; - time.h now handles any problems in that area. - (struct timespec, nanosleep): Remove; time.h now arranges for these. - * lib/xnanosleep.c: Don't include timespec.h; no longer needed now - that time.h defines struct timespec. - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared. - Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now - handles that. - * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME. - * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer - needed. Set REPLACE_LOCALTIME. - * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM. - * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4. - (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or - nanosleep; time_h.m4 now does that. Don't require - gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time - module handles this now. - * modules/getdate (Depends-on): Remove timespec. Add time. - * modules/nanosleep (Depends-on): Likewise. - * modules/stat-time (Depends-on): Likewise. - * modules/nanosleep (Include): Include time.h, not timespec.h. - * modules/strptime (Files): Remove lib/strptime.h. - (Depends-on): Add extensions, time. - (Include): Include time.h, not strptime.h. - * modules/time_r (Files): Remove lib/time_r.h. - (Depends-on): Add time. - (Include): Include time.h, not time_r.h. - * modules/timegm: Likewise. - * modules/timespec (Description): Now does timespec-related decls - of our own, instead of struct timespec itself. - (Depends-on): Add time; remove extensions. - (Maintainer): Add self. - * modules/utimecmp (Depends-on): Add time; remove timespec. - * modules/utimens (Depends-on): Likewise. - * modules/xnanosleep (Depends-on): Likewise. + * modules/minmax: New module. + * MODULES.html.sh (func_all_modules): Add it. -2007-02-11 Bruno Haible +2003-01-23 Bruno Haible - * lib/c-strstr.c: Include allocsa.h. - (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free. - * lib/c-strcasestr.c: Include allocsa.h. - (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free. - * lib/strcasestr.c: Include allocsa.h. - (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free. - * lib/mbsstr.c: Include allocsa.h. - (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use - allocsa/freesa instead of malloc/free. - * lib/mbscasestr.c: Include allocsa.h. - (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use - allocsa/freesa instead of malloc/free. - * modules/c-strstr (Depends-on): Add allocsa. - * modules/c-strcasestr (Depends-on): Likewise. - * modules/strcasestr (Depends-on): Likewise. - * modules/mbsstr (Depends-on): Likewise. - * modules/mbscasestr (Depends-on): Likewise. + * lib/minmax.h: New file, from GNU gettext, with comments from Paul + Eggert. -2007-02-11 Bruno Haible +2003-01-22 Bruno Haible - * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call. + * modules/exit: New module. + * MODULES.html.sh (func_all_modules): Add it. - * modules/mbsspn-tests: New file. - * tests/test-mbsspn.sh: New file. - * tests/test-mbsspn.c: New file. +2003-01-22 Bruno Haible -2007-02-11 Bruno Haible + * lib/exit.h: New file, from GNU gettext. - * lib/mbspbrk.c (mbspbrk): Remove unneeded cast. +2003-01-19 Bruno Haible - * modules/mbspbrk-tests: New file. - * tests/test-mbspbrk.sh: New file. - * tests/test-mbspbrk.c: New file. + * gnulib-tool: Recognize option --extract-maintainer. + (func_get_maintainer): New function. + * modules/*: Add Maintainer entry. -2007-02-11 Bruno Haible +2003-01-16 Jim Meyering - * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and - unneeded cast. + * m4/regex.m4: The `regex' struct is both input and output. + Initialize it before each use. Patch by Tim Waugh. - * modules/mbscspn-tests: New file. - * tests/test-mbscspn.sh: New file. - * tests/test-mbscspn.c: New file. +2003-01-16 Bruno Haible -2007-02-11 Bruno Haible + * MODULES.html.sh: Add a table of contents. Add the module name as + leftmost column. Add hyperlinks. - * modules/mbscasecmp-tests: New file. - * tests/test-mbscasecmp.sh: New file. - * tests/test-mbscasecmp.c: New file. +2003-01-15 Bruno Haible -2007-02-11 Bruno Haible + * m4/md5.m4 (gl_MD5): Require AC_C_INLINE. - Ensure O(n) worst-case complexity of mbscasestr. - * lib/mbscasestr.c: Include stdbool.h. - (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New - functions. - (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when - the bookkeeping indicates that it's worth it. - * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen. +2003-01-15 Bruno Haible - * modules/mbscasestr-tests: New file. - * tests/test-mbscasestr1.c: New file. - * tests/test-mbscasestr2.sh: New file. - * tests/test-mbscasestr2.c: New file. - * tests/test-mbscasestr3.sh: New file. - * tests/test-mbscasestr3.c: New file. - * tests/test-mbscasestr4.sh: New file. - * tests/test-mbscasestr4.c: New file. - * m4/locale-tr.m4: New file. + * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix. + * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL + suffix. -2007-02-11 Bruno Haible +2003-01-15 Bruno Haible - Ensure O(n) worst-case complexity of mbsstr. - * lib/mbsstr.c: Include stdbool.h. - (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New - functions. - (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the - bookkeeping indicates that it's worth it. - * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen. + * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites. - * modules/mbsstr-tests: New file. - * tests/test-mbsstr1.c: New file. - * tests/test-mbsstr2.sh: New file. - * tests/test-mbsstr2.c: New file. - * tests/test-mbsstr3.sh: New file. - * tests/test-mbsstr3.c: New file. - * m4/locale-fr.m4: New file. +2003-01-15 Bruno Haible -2007-02-11 Bruno Haible + * lib/stpcpy.h (stpcpy): Use ANSI C function declarations. + * lib/strcase.h (strcasecmp, strncasecmp): Likewise. - * lib/mbsrchr.c (mbsrchr): Fix bug. +2003-01-14 Jim Meyering - * modules/mbsrchr-tests: New file. - * tests/test-mbsrchr.sh: New file. - * tests/test-mbsrchr.c: New file. + * lib/same.c (same_name): Tweak a comment. -2007-02-11 Bruno Haible +2003-01-14 Bruno Haible - * lib/mbschr.c (mbschr): Fix bug. + * lib/same.c (same_name): Reorder tests so as to avoid calling stat() + when a string comparison is sufficient. - * modules/mbschr-tests: New file. - * tests/test-mbschr.sh: New file. - * tests/test-mbschr.c: New file. - * m4/locale-zh.m4: New file. +2003-01-14 Bruno Haible -2007-02-11 Bruno Haible + * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not + 'unsigned int'. - Support for copying multibyte string iterators. - * lib/mbiter.h: Include . - (mbiter_multi_copy): New function. - (mbi_copy): New macro. - * lib/mbuiter.h: Include . - (mbuiter_multi_copy): New function. - (mbui_copy): New macro. +2003-01-14 Bruno Haible -2007-02-11 Bruno Haible + * lib/hash-pjw.c: Add comment about low quality of this function. - New module mbslen. - * modules/mbslen: New file. - * lib/mbslen.c: New file. - * lib/string_.h (mbslen): New declaration. - * m4/mbslen.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSLEN. - * modules/string (string.h): Also substitute GNULIB_MBSLEN. - * MODULES.html.sh (Internationalization functions): Add mbslen. +2003-01-13 Bruno Haible -2007-02-11 Bruno Haible + * modules/stpcpy: Distribute lib/stpcpy.h. + * modules/setenv: Depend on alloca. Distribute lib/setenv.h. - Ensure O(n) worst-case complexity of strcasestr substitute. - * lib/strcasestr.c: Include stdbool.h. - (knuth_morris_pratt): New function. - (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the - bookkeeping indicates that it's worth it. - * modules/strcasestr (Depends-on): Add stdbool, strnlen. +2003-01-13 Bruno Haible - * modules/strcasestr-tests: New file. - * tests/test-strcasestr.c: New file. + * modules/*: Add a description. + * modules/strpbrk: Fix Makefile.am snippet. + * modules/strtoimax: Fix dependencies. + * modules/strtoumax: Likewise. -2007-02-11 Bruno Haible +2003-01-13 Bruno Haible - Ensure O(n) worst-case complexity of c_strcasestr. - * lib/c-strcasestr.c: Include stdbool.h, string.h. - (knuth_morris_pratt): New function. - (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when - the bookkeeping indicates that it's worth it. - * modules/c-strcasestr (Depends-on): Add stdbool, strnlen. + * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS. + * modules/alloca (Makefile.am): All object files depend on alloca.h. + * modules/stdbool (Makefile.am): All object files depend on stdbool.h. - * modules/c-strcasestr-tests: New file. - * tests/test-c-strcasestr.c: New file. +2003-01-13 Bruno Haible -2007-02-11 Bruno Haible + * gnulib-tool (func_create_testdir): Store config/* files in the main + directory. + * config.rpath: Move to ... + * config/config.rpath: ... here. + * modules/gettext: Contains config/config.rpath, not config.rpath. + * modules/iconv: Likewise. - Ensure O(n) worst-case complexity of c_strstr. - * lib/c-strstr.c: Include stdbool.h, string.h. - (knuth_morris_pratt): New function. - (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the - bookkeeping indicates that it's worth it. - * modules/c-strstr (Depends-on): Add stdbool, strnlen. +2003-01-12 Paul Eggert - * lib/c-strstr.c: Complete rewrite for maintainability. + Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, + to avoid collisions with libcurses and libreadline. - * modules/c-strstr-tests: New file. - * tests/test-c-strstr.c: New file. + * m4/getstr.m4: Remove. + * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC. -2007-02-11 Bruno Haible +2003-01-12 Paul Eggert - * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils - 5.2.1 and earlier, whereby \055 was treated just like the range - delimiter '-'. - Reported by Joel E. Denny . + Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, + to avoid collisions with libcurses and libreadline. -2007-02-08 Bruno Haible + * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h. + * lib/getstr.h, getstr.c: Remove. + * lib/getline.c: Include "getline.h", to check interface. + Move body of old getstr.c here: this defines MIN_CHUNK and + declares getdelim2, which is renamed from getstr. + (getline, getdelim): Adjust to renaming of getstr -> getdelim2. - * modules/regex (Depends-on): Add stdbool. - Reported by Dalibor Topic . + * lib/linebuffer.c (readlinebuffer): Renamed from readline. + All uses changed. + * lib/linebuffer.h: Likewise. + (readline): Remove backward-compatibility macro. -2007-02-05 Paul Eggert +2003-01-12 Paul Eggert - * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957. - Prefer returning from main to exiting from it. - Remove unnecessary parens after sizeof. + Finish renaming getstr -> getdelim2 and readline -> readlinebuffer, + to avoid collisions with libcurses and libreadline. + * getstr: Remove. + * MODULES.html.sh: Remove getstr. + * modules/getline: Depend on unlocked-io, not getstr. -2007-02-05 Bruno Haible +2003-01-12 Jim Meyering - New module mbssep. - * modules/mbssep: New file. - * lib/mbssep.c: New file. - * lib/string_.h (strsep): Add a conditional link warning. - (mbssep): New declaration. - * m4/mbssep.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSSEP. - * modules/string (string.h): Also substitute GNULIB_MBSSEP. - * MODULES.html.sh (Internationalization functions): Add mbssep. + * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary. -2007-02-05 Bruno Haible +2003-01-10 Bruno Haible - * lib/strsep.c (strsep): Fix actions in case of no delimiters. - Optimize search in case of 1 delimiter. + * modules/alloca: Change Makefile.am requirements. Simplify Include + requirements. Add lib/alloca_.h to file list. -2007-02-05 Paolo Bonzini +2003-01-10 Bruno Haible - * lib/acl.h: Include sys/types.h before sys/acl.h. + * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H. -2007-02-05 Paolo Bonzini +2003-01-10 Bruno Haible - Merge upstream fix for glibc bugzilla #3957: + * lib/alloca_.h: New file. + * lib/getdate.y: Unconditionally include alloca.h. + * lib/makepath.c: Likewise. + * lib/setenv.c: Likewise. + * lib/userspec.c: Likewise. - 2007-02-05 Jakub Jelinek +2003-01-09 Karl Berry - * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0' - bit for RE_HAT_LISTS_NOT_NEWLINE. - (build_charclass_op): Remove bogus comment. + * MODULES.html.sh: include `dirname $0` in PATH, to find + gnulib-tool. -2007-02-05 Simon Josefsson +2003-01-09 Bruno Haible - * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512. + * modules/stdbool: Change configure.ac, Makefile.am requirements. + Simplify Include requirements. Add lib/stdbool.h.in to file list. -2007-02-04 Paul Eggert +2003-01-09 Bruno Haible - * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h. - * lib/memmem.c [!defined _LIBC]: Include config.h. + * m4/stdbool.m4 (AM_STDBOOL_H): New macro. -2007-02-04 Bruno Haible +2003-01-09 Bruno Haible - * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the - warning message. + * lib/stdbool.h.in: New file. -2007-02-04 Bruno Haible +2003-01-09 Bruno Haible - New module mbstok_r. - * modules/mbstok_r: New file. - * lib/mbstok_r.c: New file. - * lib/string_.h (strtok_r): Change argument names to match the - comments. Add a conditional link warning. - (mbstok_r): New declaration. - * m4/mbstok_r.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSTOK_R. - * modules/string (string.h): Also substitute GNULIB_MBSTOK_R. - * MODULES.html.sh (Internationalization functions): Add mbstok_r. + * gnulib-tool (func_all_modules): Ignore files ending in ~. + * MODULES.html.sh: Likewise. -2007-02-04 Bruno Haible +2003-01-08 Jim Meyering - New module mbsspn. - * modules/mbsspn: New file. - * lib/mbsspn.c: New file. - * lib/string_.h (strspn): Add a conditional link warning. - (mbsspn): New declaration. - * m4/mbsspn.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSSPN. - * modules/string (string.h): Also substitute GNULIB_MBSSPN. - * MODULES.html.sh (Internationalization functions): Add mbsspn. + * lib/full-write.c: Undefine and define-away `const' after inclusion + of errno.h, not before. Suggestion from Bruno Haible. -2007-02-04 Bruno Haible +2003-01-08 Bruno Haible - New module mbspbrk. - * modules/mbspbrk: New file. - * lib/mbspbrk.c: New file. - * lib/string_.h (strpbrk): Add a conditional link warning. - (mbspbrk): New declaration. - * m4/mbspbrk.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSPBRK. - * modules/string (string.h): Also substitute GNULIB_MBSPBRK. - * MODULES.html.sh (Internationalization functions): Add mbspbrk. + * modules/full-read: Depend on full-write. -2007-02-04 Bruno Haible +2003-01-08 Bruno Haible - New module mbscspn. - * modules/mbscspn: New file. - * lib/mbscspn.c: New file. - * lib/string_.h (strcspn): Add a conditional link warning. - (mbscspn): New declaration. - * m4/mbscspn.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSCSPN. - * modules/string (string.h): Also substitute GNULIB_MBSCSPN. - * MODULES.html.sh (Internationalization functions): Add mbscspn. + * lib/safe-read.c: Include specification header first, to ensure its + selfcontainedness. + * lib/full-write.c: Likewise. -2007-02-04 Bruno Haible +2003-01-07 Jim Meyering - New module mbscasestr, reduced goal of strcasestr. - * modules/mbscasestr: New file. - * lib/mbscasestr.c: New file, copied from lib/strcasestr.c. - (mbscasestr): Renamed from strcasestr. - * lib/strcasestr.c: Don't include mbuiter.h. - (strcasestr): Remove support for multibyte locales. - * lib/string_.h (strcasestr): Don`t rename. Declare only if missing. - Change the conditional link warning. - (mbscasestr): New declaration. - * m4/mbscasestr.m4: New file. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if - the system does not have strcasestr. Set HAVE_STRCASESTR instead of - REPLACE_STRCASESTR. - (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize - HAVE_STRCASESTR instead of REPLACE_STRCASESTR. - (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR. - * modules/string (string.h): Also substitute GNULIB_MBSCASESTR. - Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR. - * modules/strcasestr (Files): Remove m4/mbrtowc.m4. - (Depends-on): Remove mbuiter. - * MODULES.html.sh (Internationalization functions): Add mbscasestr. + * lib/full-write.c: Rework so that it may serve to define full_read, + too. + * lib/full-read.c: Simply #define FULL_READ and include full-write.c. -2007-02-04 Bruno Haible +2003-01-07 Bruno Haible - Simplify handling of strncasecmp. - * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change - the conditional link warning. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize - HAVE_STRCASECMP, not REPLACE_STRCASECMP. - (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE. - * modules/strcase (configure.ac): Don't invoke - gl_STRING_MODULE_INDICATOR. - * modules/string (string.h): Don't substitute GNULIB_STRCASE. + * lib/strtoimax.c: Include as an alternative to + . + * lib/xstrtol.h: Likewise. + * lib/xstrtoimax.c: Likewise. + * lib/xstrtoumax.c: Likewise. + * lib/human.h: Likewise. -2007-02-04 Bruno Haible + * lib/tempname.c: Include too. Avoids a compilation error + on systems that have but not . - New module mbscasecmp, reduced goal of strcasecmp. - * modules/mbscasecmp: New file. - * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c. - (mbscasecmp): Renamed from strcasecmp. - * lib/strcasecmp.c: Don't include mbuiter.h. - (strcasecmp): Remove support for multibyte locales. - * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing. - Change the conditional link warning. - (mbscasecmp): New declaration. - * m4/mbscasecmp.m4: New file. - * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if - the system lacks strcasecmp. Set HAVE_STRCASECMP instead of - REPLACE_STRCASECMP. - (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSCASECMP. - * modules/string (string.h): Also substitute GNULIB_MBSCASECMP. - Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP. - * modules/strcase (Files): Remove m4/mbrtowc.m4. - (Depends-on): Remove mbuiter. - * MODULES.html.sh (Internationalization functions): Add mbscasecmp. +2003-01-07 Bruno Haible -2007-02-04 Bruno Haible + * MODULES.html.sh: Add copyright notice. + (missed_files): Omit CVS directory entries. + (func_module): Make it work with sed-3.02. + * MODULES.txt: Remove file. - New module mbsstr. Remove module strstr. - * modules/mbsstr: New file. - * modules/strstr: Remove file. - * lib/mbsstr.c: Renamed from lib/strstr.c. - (mbsstr): Renamed from strstr. - * lib/string_.h (strstr): Remove declaration. Change the conditional - link warning. - (mbsstr): New declaration. - * m4/mbsstr.m4: New file. - * m4/strstr.m4: Remove file. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize - REPLACE_STRSTR. - (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR. - Don't initialize GNULIB_STRSTR. - * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't - substitute GNULIB_STRSTR and REPLACE_STRSTR. - * MODULES.html.sh (Internationalization functions): Add mbsstr. - (Support for systems lacking ANSI C 89): Remove strstr. +2003-01-06 Jim Meyering -2007-02-04 Bruno Haible + * lib/version-etc.c: Update year in translatable copyright string. - New module mbsrchr. - * modules/mbsrchr: New file. - * lib/mbsrchr.c: New file. - * lib/string_.h (strrchr): Add a conditional link warning. - (mbsrchr): New declaration. - * m4/mbsrchr.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSRCHR. - * modules/string (string.h): Also substitute GNULIB_MBSRCHR. - * MODULES.html.sh (Internationalization functions): Add mbsrchr. +2003-01-03 Karl Berry -2007-02-04 Bruno Haible + * config/config.{guess,sub}: update from prep. - New module mbschr. - * modules/mbschr: New file. - * lib/mbschr.c: New file. - * lib/string_.h (strchr): Add a conditional link warning. - (mbschr): New declaration. - * m4/mbschr.m4: New file. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize - GNULIB_MBSCHR. - * modules/string (string.h): Also substitute GNULIB_MBSCHR. - * MODULES.html.sh (Internationalization functions): Add mbschr. +2003-01-02 Karl Berry -2007-02-04 Paul Eggert + * doc/COPYING.DOC: belatedly updated to 1.2. - * lib/stdbool_.h: Mention that bool bit-fields aren't supported. +2003-01-01 Karl Berry - * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC. + * gnulib-tool (func_verify_module): report module name $module in + error message, not $1. + * gnulib-tool (create-testdir): don't complain if destdir couldn't + be created, only if it doesn't exist. + * gnulib-tool (last_checkin_date): don't expand the $Date here. -2007-02-04 Bruno Haible +2002-12-31 Paul Eggert - New module description section 'configure.ac-early'. - * gnulib-tool (sed_extract_prog): Recognize configure.ac-early. - (func_get_autoconf_early_snippet): New function. - (func_import, func_create_testdir): Use it. Remove special cases for - modules 'extensions' and 'lock'. - * modules/extensions (configure.ac-early): Require - gl_USE_SYSTEM_EXTENSIONS. - * modules/lock (configure.ac-early): Require gl_LOCK_EARLY. + * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP. -2007-02-04 Bruno Haible +2002-12-31 Paul Eggert - Make use of gcj-4.3's -fsource and -ftarget option. - * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3, - and if so try the options -fsource and -ftarget. - * lib/javacomp.c (compile_using_gcj): Add fsource_option, - source_version, ftarget_option, target_version arguments. - (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions. - (is_envjavac_oldgcj_14_14_usable): Renamed from - is_envjavac_gcj_14_14_usable. - (is_envjavac_oldgcj_14_13_usable): Renamed from - is_envjavac_gcj_14_13_usable. - (is_gcj_present): Update. - (is_gcj_43, is_gcj43_usable): New functions. - (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update. - (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update. - (compile_java_class): Test whether gcj is in version >= 4.3, and if so - try the options -fsource and -ftarget. + * lib/memcoll.c (memcoll): Fall back on a simple algorithm using + memcmp if strcoll doesn't work. -2007-02-03 Paul Eggert +2002-12-31 Bruno Haible - * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow - checking code. Set N = ceil (1.5 * N) rather than to a slightly - larger value. + * lib/utime.c (utime_null): No need to call ftruncate if the file was + nonempty. -2007-02-03 Jim Meyering +2002-12-31 Bruno Haible - Give tools a better chance to allocate space for very large buffers. - * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor. + * lib/memcoll.c (STRCOLL): New macro. + (memcoll): Use it. - Make pwd and readlink work also when run with an unreadable parent dir - on systems with openat support. - * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system - provided getcwd function, even when we have openat support. - Reported by Dmitry V. Levin in . +2002-12-31 Bruno Haible -2007-02-02 Bruno Haible + * lib/localcharset.h: New file. + * lib/localcharset.c: Include it. + * lib/unicodeio.c: Likewise. - * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul, - strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link - error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial - portability problems if one of these functions is only used on specific - platforms. - Reported by Paul Eggert. +2002-12-31 Bruno Haible -2007-02-02 Paul Eggert + * lib/getstr.h (getstr): Define, to avoid clash with libcurses. + * lib/linebuffer.h (readline): Define, to avoid clash with libreadline. - Avoid mempcpy in the regex code, as the string.h mempcpy stuff - is causing more trouble than it's curing. - * lib/regex_internal.h (__mempcpy): Remove. - * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy - (and make the code a tad smaller to boot). - * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy. +2002-12-31 Bruno Haible -2007-02-02 Jim Meyering + * lib/getline.h: Include , for size_t. - * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac: - section, not in the Makefile.am: one. + * lib/unicodeio.h: Include , for size_t. + * lib/unicodeio.c: Don't include . -2007-02-02 Eric Blake +2002-12-31 Bruno Haible - * lib/strchrnul.c: Always include config.h first. + * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not + HAVE_TM_ZONE. - * modules/mountlist (Depends-on): Revert 2007-01-31 change, - gnulib strstr is not necessary here. +2002-12-24 Karl Berry -2007-02-02 Simon Josefsson + * config/config.guess: update from prep. - * m4/socklen.m4: Fix typo. +2002-12-24 Bruno Haible -2007-02-02 Eric Blake + General infrasructure. + * m4/README: Rewritten. + * m4/onceonly.m4: New file. + * m4/onceonly_2_57.m4: New file. - * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races. - * modules/netinet_in (Makefile.am): Likewise. + Module atexit. + * m4/atexit.m4: New file. -2007-02-01 Bruno Haible + Module strtod. + * m4/strtod.m4: New file. - * lib/string_.h (GL_LINK_WARNING): New macro. - (strcasecmp, strstr, strcasestr): If provided by the system, - conditionally define as a macro that leads to a warning instead of to - an error. - (strncasecmp): Conditionally define as a macro that leads to a warning. + Module strtol. + * m4/strtol.m4: New file. -2007-02-01 Karl Berry + Module strtoul. + * m4/strtoul.m4: New file. - * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h. + Module memchr. + * m4/memchr.m4: New file. -2007-02-01 Bruno Haible + Module memcmp. + * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro. + (jm_FUNC_MEMCMP): Invoke it. - * MODULES.html.sh (Unicode string functions): Update after 2007-01-27 - renamings. + Module memcpy. + * m4/memcpy.m4: New file. -2007-02-01 Eric Blake + Module memmove. + * m4/memmove.m4: New file. - * modules/regex (Depends-on): Revert dependence on mempcpy. - * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string - module's definition of mempcpy. - Reported by Paul Eggert. + Module memset. + * m4/memset.m4: New file. -2007-02-01 Paul Eggert + Module strcspn. + * m4/strcspn.m4: New file. - * lib/string_.h: If the gnulib module XYZ is not present, undefine - the symbol XYZ before redefining it. This fixes a problem with - programs that don't use XYZ, when compiled on systems that define - XYZ to something else. + Module strpbrk. + * m4/strpbrk.m4: New file. -2007-01-31 Paul Eggert + Module strstr. + * m4/strstr.m4: New file. - * lib/mkdir-p.c (make_dir_parents): Close a race condition that - occurs when "mkdir -m foo" creates a setgid directory that is (1) - writeable to group or other and (2) is intended to have a special - mode bit that is set or cleared. In such a case, the directory - should be neither group- nor other-writeable until the special - mode bits are right. + Module strerror. + * m4/strerror.m4: New file. -2007-01-31 Eric Blake + Module mktime. + * m4/mktime.m4: Renamed from jm-mktime.m4. + (gl_PREREQ_MKTIME): New macro. + (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME. - * modules/mountlist (Depends-on): Add strstr. + Module malloc. + * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro. + (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC. + Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage - bug. - * modules/string (Makefile.am): Remove redundant replacement. - * modules/regex (Depends-on): Add mempcpy. + Module realloc. + * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro. + (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC. + Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it. -2007-01-31 Bruno Haible + Module strftime. + * m4/tm_gmtoff.m4: New file, extracted from strftime.m4. + * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME. + Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and + gl_TM_GMTOFF. + (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros. - New module description field 'Link'. - * gnulib-tool (func_usage): Document --extract-link-directive. - (sed_extract_prog): Recognize 'Link' directive. - (func_get_link_directive): New function. - (func_import): Show summary of link directives. - Handle --extract-link-directive option. - * modules/acl (Link): New section. - * modules/clock-time (Link): New section. - * modules/euidaccess (Link): New section. - * modules/gettext (Link): New section. - * modules/iconv (Link): New section. - * modules/lock (Link): New section. - * modules/nanosleep (Link): New section. - * modules/readline (Link): New section. + Module xalloc. + * m4/xalloc.m4: New file. -2007-01-27 Bruno Haible + Module alloca. + * m4/alloca.m4: New file. - Enforce the use of gnulib modules for unportable functions. - * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro. - (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro. - (gl_HEADER_STRING_H_BODY): Require it. - * lib/string_.h: If the gnulib module XYZ is not present, redefine - the symbol XYZ to one that gives a link error. - * modules/string (Makefile.am): Also substitute the GNULIB_* variables. - * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR. - * modules/mempcpy (configure.ac): Likewise. - * modules/memrchr (configure.ac): Likewise. - * modules/stpcpy (configure.ac): Likewise. - * modules/stpncpy (configure.ac): Likewise. - * modules/strcase (configure.ac): Likewise. - * modules/strcasestr (configure.ac): Likewise. - * modules/strchrnul (configure.ac): Likewise. - * modules/strdup (configure.ac): Likewise. - * modules/strndup (configure.ac): Likewise. - * modules/strnlen (configure.ac): Likewise. - * modules/strpbrk (configure.ac): Likewise. - * modules/strsep (configure.ac): Likewise. - * modules/strstr (configure.ac): Likewise. - * modules/strtok_r (configure.ac): Likewise. + Module putenv. + * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro. + (jm_FUNC_PUTENV): Invoke it. -2007-01-31 Jean-Louis Martineau (tiny change) + Module setenv. + * m4/setenv.m4 (gt_FUNC_SETENV): New macro. + (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4 + when invoked twice. + (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old + gt_FUNC_SETENV. - * lib/gai_strerror.c (values): Add EAI_OVERFLOW. + Module memrchr. + * m4/memrchr.m4: New file. -2007-01-30 Jim Meyering + Module stpcpy. + * m4/stpcpy.m4: New file. - * lib/mpsort.c (mpsort): Remove spurious "return" in void function. + Module strcase. + * m4/strcase.m4: New file. -2007-01-29 Bruno Haible + Module strdup. + * m4/strdup.m4: New file. - * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'. - * lib/execute.c: Likewise. - * lib/pipe.c: Likewise. - * lib/printf-args.h: Likewise. - * lib/printf-args.c: Likewise. - * lib/printf-parse.c: Likewise. - * lib/vasnprintf.c: Likewise. + Module strnlen. + * m4/strnlen.m4: New file. -2007-01-29 Eric Blake + Module strndup. + * m4/strndup.m4: New file. - * lib/memrchr.c: Assume unconditionally, to pull in - declaration. + Module xstrtod. + * m4/xstrtod.m4: New file. -2007-01-29 Paul Eggert + Module xstrtol. + * m4/xstrtol.m4: New file. - * lib/strptime.h (strptime): Use 'restrict' for args where - POSIX requires this. - * lib/strptime.c (strptime): Likewise. - Change license notice from LGPL to GPL, since gnulib-tool will - change this as needed. - Include if _LIBC is not defined, not if HAVE_CONFIG_H is - defined. - Include "strptime.h" first, to check interface. - Do not #undef _LIBC and _NL_CURRENT. - Do not include ; no longer needed. - Include "time_r.h" and declare ptime_locale_status - only if _LIBC is not defined. - (__P): Remove unused macro. - (match_string): Bring back glibc version, but use it only if _LIBC - is defined. - (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too. - Remove unnecessary assertion and abort() call. - Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc. - * m4/strptime.m4: Fix serial number comment. - (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF. - * modules/strptime (Files): Add m4/tm_gmtoff.m4. - (Depends-on): Add time_r. + Module getdate. + * m4/getdate.m4: New file. -2007-01-29 Bruno Haible + Module unlocked-io. + * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4. + (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros. + * m4/jm-glibc-io.m4n: Remove file. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - strptime. - * modules/strptime (Depends-on): Add stdbool. - * lib/strptime.h: Include always. Add comments. + Module long-options. + * m4/long-options.m4: New file. -2007-01-29 Yoann Vandoorselaere + Module md5. + * m4/md5.m4: New file. - * modules/strptime: New file. - * lib/strptime.h: New file. - * lib/strptime.c: New file. - * m4/strptime.m4: New file. + Module sha. + * m4/sha.m4: New file. -2007-01-28 Paul Eggert + Module getstr. + * m4/getstr.m4: New file. - * MODULES.html.sh: New module mpsort. - * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files. + Module getline. + * m4/getline.m4 (gl_PREREQ_GETLINE): New macro. + (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use , not + , for size_t. Use the function name gnu_getline, not + simply getline. Infoke gl_PREREQ_GETLINE. - * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid - a circularity problem with HP-UX ia64 reported by Bob Proulx in - . - All uses changed. - (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons. - All uses changed. - * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict - to _Restrict_. - * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that - the parameter matches the prototype. + Module obstack. + * m4/obstack.m4: New file. -2007-01-28 Jim Meyering + Module hash. + * m4/hash.m4: New file. - * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use - sys/time.h here, reverting that part of the previous patch: - . + Module readtokens. + * m4/readtokens.m4: New file. -2007-01-28 Bruno Haible + Module strverscmp. + * m4/strverscmp.m4: New file. - * modules/sys_time (Makefile.am): Build sys/time.h only when it's the - value of $(SYS_TIME_H). - [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed, - remove it conditionally, too. [added by Jim Meyering] - * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H. - * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): - (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting - GETTIMEOFDAY_REPLACEMENT to 1. + Module stdbool. + * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for + OSF/1. -2007-01-28 Bruno Haible + Module strtoll. + * m4/strtoll.m4: New file. - * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro. - (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here. - * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS. - Set UNISTD_H instead of UNISTD_H2. - * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2). + Module strtoull. + * m4/strtoull.m4: New file. -2007-01-28 Bruno Haible + Module strtoimax. + * m4/strtoimax.m4: New file. - * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES. - * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation. + Module strtoumax. + * m4/strtoumax.m4: New file. -2007-01-28 Ralf Wildenhues + Module xstrtoimax. + * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from + jm_AC_PREREQ_XSTRTOIMAX. + Moved the strtol prerequisites to strtol.m4. + Moved the strtoll prerequisites to strtoll.m4. + Moved the strtoimax prerequisites to strtoimax.m4. - * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update) - (func_create_testdir): Ensure C locale for `grep' and `tr' - character ranges. - (func_create_megatestdir): Avoid one `grep'. Fix bug in - ACLOCAL_AMFLAGS parsing state machine. + Module xstrtoumax. + * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from + jm_AC_PREREQ_XSTRTOUMAX. + Moved the strtoul prerequisites to strtoul.m4. + Moved the strtoull prerequisites to strtoull.m4. + Moved the strtoumax prerequisites to strtoumax.m4. -2007-01-27 Bruno Haible + Module chown. + * m4/chown.m4 (gl_PREREQ_CHOWN): New macro. + (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN. - * modules/unistr/base: Update. + Module dup2. + * m4/dup2.m4: New file. -2007-01-27 Bruno Haible + Module ftruncate. + * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro. + (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE. - Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc, - u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc. - * modules/unistr/u32-mbtouc-unsafe: Renamed from - modules/unistr/u32-mbtouc. - * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c. - * lib/unistr.h: Update. - * lib/linebreak.c: Update. - * modules/unistr/u32-mbtouc: Renamed from - modules/unistr/u32-mbtouc-safe. - * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c. - * lib/unistr.h: Update. - * lib/unistr/u32-to-u8.c: Update. - * lib/unistr/u32-to-u16.c: Update. + Module getgroups. + * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro. + (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS. -2007-01-27 Bruno Haible + Module gettimeofday. + * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro. + (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke + gl_PREREQ_GETTIMEOFDAY. - Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4, - u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc. - * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4. - * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h. - * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c. - * modules/unistr/u16-mbtouc-unsafe: Renamed from - modules/unistr/u16-mbtouc. - * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c. - * lib/unistr.h: Update. - * lib/linebreak.c: Update. - * modules/linebreak: Update. - * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe. - * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h. - * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c. - * modules/unistr/u16-mbtouc: Renamed from - modules/unistr/u16-mbtouc-safe. - * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c. - * lib/unistr.h: Update. - * lib/unistr/u16-to-u8.c: Update. - * modules/unistr/u16-to-u8: Update. - * lib/unistr/u16-to-u32.c: Update. - * modules/unistr/u16-to-u32: Update. + Module mkdir. + * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro. + (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR. -2007-01-27 Bruno Haible + Module mkstemp. + * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro. + (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke + jm_AC_TYPE_UINTMAX_T. + (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME. - Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4, - u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc. - * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4. - * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h. - * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c. - * modules/unistr/u8-mbtouc-unsafe: Renamed from - modules/unistr/u8-mbtouc. - * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c. - * lib/unistr.h: Update. - * lib/striconveh.c: Update. - * modules/striconveh: Update. - * lib/linebreak.c: Update. - * modules/linebreak: Update. - * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe. - * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h. - * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c. - * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe. - * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c. - * lib/unistr.h: Update. - * lib/striconveh.c: Update. - * modules/striconveh: Update. - * lib/unistr/u8-to-u16.c: Update. - * modules/unistr/u8-to-u16: Update. - * lib/unistr/u8-to-u32.c: Update. - * modules/unistr/u8-to-u32: Update. + Module stat. + * m4/stat.m4 (gl_PREREQ_STAT): New macro. + (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT. -2007-01-27 Ralf Wildenhues + Module lstat. + * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro. + (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT. - Sync from Libtool. - * lib/argz.c: Do not include strings.h nor memory.h, include - string.h unconditionally. Patch by Simon Josefsson. + Module timespec. + * m4/timespec.m4 (gl_TIMESPEC): New macro. + (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for . + * m4/st_mtim.m4: Indentation. -2007-01-27 Bruno Haible + Module nanosleep. + * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro. + (jm_FUNC_NANOSLEEP): Add check for . Invoke + gl_PREREQ_NANOSLEEP. - * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted - from gl_HEADER_STRING_H_BODY. - (gl_HEADER_STRING_H_BODY): Require it. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS. - * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. - * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. - * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. - * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. - * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. - * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. - * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise. - * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. - * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. - * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise. - * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. - * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. - * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. + Module regex. + * m4/regex.m4 (jm_PREREQ_REGEX): New macro. + (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX. + (gl_REGEX): New macro. + + Module rename. + * m4/rename.m4 (gl_PREREQ_RENAME): New macro. + (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME. -2007-01-27 Bruno Haible + Module rmdir. + * m4/rmdir.m4: New file. - * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn - check_PROGRAMS into noinst_PROGRAMS. - (func_emit_tests_Makefile_am): Likewise. Also don't initialize - check_PROGRAMS in this case. - (func_import): Set for_test to false. - (func_create_testdir): Set for_test to true. + Module utime. + * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros. + * m4/utime.m4 (gl_PREREQ_UTIME): New macro. + (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME. + + Module dirname. + * m4/dirname.m4: New file. + + Module getopt. + * m4/getopt.m4: New file. + + Module unistd-safer. + * m4/unistd-safer.m4: New file. -2007-01-27 Yoann Vandoorselaere - Bruno Haible + Module fnmatch. + * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include , for exit() + declaration. + (gl_PREREQ_FNMATCH_EXTRA): New macro. + (gl_FUNC_FNMATCH_POSIX): New macro. + (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke + gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not + simply fnmatch. - * modules/strcasestr (Files): Remove lib/strcasestr.h. - (Depends-on): Add string. - (Includes): Use instead of strcasestr.h. - * modules/string (Makefile.am): Also substitute the value of - REPLACE_STRCASESTR. - * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here; - assume strcasestr is declared in not . Also - set REPLACE_STRCASESTR. - * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for - REPLACE_STRCASESTR. - * lib/strcasestr.h: Remove file. - * lib/strcasestr.c: Include instead of strcasestr.h. - * lib/string_.h (strcasestr): New declaration. + Module exclude. + * m4/exclude.m4: New file. -2007-01-27 Bruno Haible + Module human. + * m4/human.m4: New file. - * lib/string_.h: Use 'extern'. + Module acl. + * m4/acl.m4: Nop. -2007-01-27 Jim Meyering + Module backupfile. + * m4/backupfile.m4: New file. + * m4/d-ino.m4: Indentation. - * lib/regex_internal.c (re_string_reconstruct): Remove declaration - of set-but-not-used local, "q". + Module fsusage. + * m4/fsusage.m4 (gl_FSUSAGE): New macro. + (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac. + (gl_PREREQ_FSUSAGE_EXTRA): New macro. - * lib/mempcpy.c: Include before . - This fixes a compilation error on HP-UX, due to the system's - "restrict"-using mempcpy prototype. + Module dirfd. + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP + requirements. -2007-01-26 Bruno Haible + Module euidaccess. + * m4/euidaccess.m4: New file. - Small optimization. - * lib/javacomp.c: Include c-strstr.h. - (is_envjavac_gcj): Use c_strstr instead of strstr. - * modules/javacomp (Depends-on): Add c-strstr, remove strstr. + Module file-type. + * m4/file-type.m4: New file. -2007-01-26 Bruno Haible + Module fileblocks. + * m4/fileblocks.m4: New file. - * MODULES.html.sh (Unicode string functions): Add the new modules. + Module filemode. + * m4/filemode.m4: New file. - * modules/uniconv/u32-strconv-to-locale: New file. - * lib/uniconv/u32-strconv-to-locale.c: New file. + Module isdir. + * m4/isdir.m4: New file. - * modules/uniconv/u16-strconv-to-locale: New file. - * lib/uniconv/u16-strconv-to-locale.c: New file. + Module lchown. + * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro. + (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN. - * modules/uniconv/u8-strconv-to-locale: New file. - * lib/uniconv/u8-strconv-to-locale.c: New file. + Module makepath. + * m4/makepath.m4: New file. - * modules/uniconv/u32-strconv-from-locale: New file. - * lib/uniconv/u32-strconv-from-locale.c: New file. + Module modechange. + * m4/modechange.m4: New file. - * modules/uniconv/u16-strconv-from-locale: New file. - * lib/uniconv/u16-strconv-from-locale.c: New file. + Module mountlist. + * m4/mountlist.m4: New file. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros. + Indentation. - * modules/uniconv/u8-strconv-from-locale: New file. - * lib/uniconv/u8-strconv-from-locale.c: New file. + Module path-concat. + * m4/path-concat.m4: New file. - * modules/uniconv/u32-strconv-to-enc: New file. - * lib/uniconv/u32-strconv-to-enc.c: New file. - * modules/uniconv/u32-strconv-to-enc-tests: New file. - * tests/uniconv/test-u32-strconv-to-enc.c: New file. + Module pathmax. + * m4/pathmax.m4: New file. - * modules/uniconv/u16-strconv-to-enc: New file. - * lib/uniconv/u16-strconv-to-enc.c: New file. - * lib/uniconv/u-strconv-to-enc.h: New file. - * modules/uniconv/u16-strconv-to-enc-tests: New file. - * tests/uniconv/test-u16-strconv-to-enc.c: New file. + Module same. + * m4/same.m4: New file. - * modules/uniconv/u8-strconv-to-enc: New file. - * lib/uniconv/u8-strconv-to-enc.c: New file. - * modules/uniconv/u8-strconv-to-enc-tests: New file. - * tests/uniconv/test-u8-strconv-to-enc.c: New file. + Module save-cwd. + * m4/save-cwd.m4: New file. - * modules/uniconv/u32-strconv-from-enc: New file. - * lib/uniconv/u32-strconv-from-enc.c: New file. - * modules/uniconv/u32-strconv-from-enc-tests: New file. - * tests/uniconv/test-u32-strconv-from-enc.c: New file. + Module savedir. + * m4/savedir.m4: New file. - * modules/uniconv/u16-strconv-from-enc: New file. - * lib/uniconv/u16-strconv-from-enc.c: New file. - * modules/uniconv/u16-strconv-from-enc-tests: New file. - * tests/uniconv/test-u16-strconv-from-enc.c: New file. + Module xgetcwd. + * m4/xgetcwd.m4: New file. + * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros. - * modules/uniconv/u8-strconv-from-enc: New file. - * lib/uniconv/u8-strconv-from-enc.c: New file. - * lib/uniconv/u-strconv-from-enc.h: New file. - * modules/uniconv/u8-strconv-from-enc-tests: New file. - * tests/uniconv/test-u8-strconv-from-enc.c: New file. + Module xreadlink. + * m4/xreadlink.m4: New file. - * modules/uniconv/u32-conv-from-enc: New file. - * lib/uniconv/u32-conv-from-enc.c: New file. - * modules/uniconv/u32-conv-from-enc-tests: New file. - * tests/uniconv/test-u32-conv-from-enc.c: New file. + Module safe-read. + * m4/safe-read.m4: New file. - * modules/uniconv/u16-conv-from-enc: New file. - * lib/uniconv/u16-conv-from-enc.c: New file. - * lib/uniconv/u-conv-from-enc.h: New file. - * modules/uniconv/u16-conv-from-enc-tests: New file. - * tests/uniconv/test-u16-conv-from-enc.c: New file. + Module safe-write. + * m4/safe-write.m4: New file. - * modules/uniconv/u8-conv-from-enc: New file. - * lib/uniconv/u8-conv-from-enc.c: New file. - * modules/uniconv/u8-conv-from-enc-tests: New file. - * tests/uniconv/test-u8-conv-from-enc.c: New file. + Module closeout. + * m4/closeout.m4: New file. - * modules/uniconv/base: New file. - * lib/uniconv.h: New file. + Module stdio-safer. + * m4/stdio-safer.m4: New file. -2007-01-26 Paul Eggert + Module getpass. + * m4/getpass.m4: New file. - * doc/gnulib-tool.texi (Initial import): Update to match current - behavior with strdup module. - * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h. - * lib/memmem.h: Remove; all uses removed. This is now done - by . - * lib/mempcpy.h: Likewise. - * lib/memrchr.h: Likewise. - * lib/stpcpy.h: Likewise. - * lib/stpncpy.h: Likewise. - * lib/strcase.h: Likewise. - * lib/strchrnul.h: Likewise. - * lib/strdup.h: Likewise. - * lib/strndup.h: Likewise. - * lib/strnlen.h: Likewise. - * lib/strpbrk.h: Likewise. - * lib/strsep.h: Likewise. - * lib/strstr.h: Likewise. - * lib/strtok_r.h: Likewise. - * lib/string_.h: New file. - * lib/argp-namefrob.h: Don't include no-longer-existent include files. - Rely on instead. - * lib/canon-host.c: Likewise. - * lib/chdir-long.c: Likewise. - * lib/concatpath.c: Likewise. - * lib/exclude.c: Likewise. - * lib/fchdir.c: Likewise. - * lib/getaddrinfo.c: Likewise. - * lib/getcwd.c: Likewise. - * lib/getsubopt.c: Likewise. - * lib/glob.c: Likewise. - * lib/hard-locale.c: Likewise. - * lib/iconvme.c: Likewise. - * lib/javacomp.c: Likewise. - * lib/mempcpy.c: Likewise. - * lib/memrchr.c: Likewise. - * lib/regex_internal.h: Likewise. - * lib/stpncpy.c: Likewise. - * lib/strcasecmp.c: Likewise. - * lib/strchrnul.c: Likewise. - * lib/strdup.c: Likewise. - * lib/striconv.c: Likewise. - * lib/striconveh.c: Likewise. - * lib/striconveha.c: Likewise. - * lib/strncasecmp.c: Likewise. - * lib/strndup.c: Likewise. - * lib/strnlen.c: Likewise. - * lib/strsep.c: Likewise. - * lib/strstr.c: Likewise. - * lib/strtok_r.c: Likewise. - * lib/userspec.c: Likewise. - * lib/w32spawn.h: Likewise. - * lib/xstrndup.c: Likewise. - * lib/mountlist.c (strstr): Remove decl. - * m4/string_h.m4: New file. - * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary. - * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary. - * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR - * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary. - * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary. - * m4/strcase.m4 (gl_FUNC_STRCASECMP): - Set REPLACE_STRCASECMP if necessary. - (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary. - * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary. - * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary. - * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and - HAVE_DECL_STRDUP if necessary. - (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl, - since gl_FUNC_STRNDUP does that now. - * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary. - Check for decl here... - (gl_PREREQ_STRNLEN): ... not here. - * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary. - * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary. - * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary. - * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if - necessary. - * modules/string: New file. - * modules/memmem (Files): Remove special-purpose include file. - (Depends-on): Add string. - (Include): Include , not the removed file. - * modules/mempcpy: Likewise. - * modules/memrchr: Likewise. - * modules/stpcpy: Likewise. - * modules/stpncpy: Likewise. - * modules/strcase: Likewise. - * modules/strchrnul: Likewise. - * modules/strdup: Likewise. - * modules/strndup: Likewise. - * modules/strnlen: Likewise. - * modules/strpbrk: Likewise. - * modules/strsep: Likewise. - * modules/strstr: Likewise. - * modules/strtok_r: Likewise. - * tests/test-dirname.c: Don't include "strdup.h", since - now suffices. - * tests/test-memmem.c: Don't include "memmem.h", since - now suffices. + Module getugroups. + * m4/getugroups.m4: New file. + + Module group-member. + * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro. + (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER. + + Module idcache. + * m4/idcache.m4: New file. + + Module userspec. + * m4/userspec.m4: New file. + + Module gettime. + * m4/clock_time.m4: New file. + * m4/gettime.m4: New file. + + Module settime. + * m4/settime.m4: New file. + + Module posixtm. + * m4/posixtm.m4: New file. + + Module gethostname. + * m4/gethostname.m4: New file. + + Module canon-host. + * m4/canon-host.m4: New file. + + Module gettext. + * m4/codeset.m4: New file, from gettext-0.11.5. + * m4/gettext.m4: New file, from gettext-0.11.5. + * m4/glibc21.m4: New file, from gettext-0.11.5. + * m4/iconv.m4: New file, from gettext-0.11.5. + * m4/intdiv0.m4: New file, from gettext-0.11.5. + * m4/inttypes-pri.m4: New file, from gettext-0.11.5. + * m4/inttypes.m4: New file, from gettext-0.11.5. + * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications. + * m4/isc-posix.m4: New file, from gettext-0.11.5. + * m4/lcmessage.m4: New file, from gettext-0.11.5. + * m4/lib-ld.m4: New file, from gettext-0.11.5. + * m4/lib-link.m4: New file, from gettext-0.11.5. + * m4/lib-prefix.m4: New file, from gettext-0.11.5. + * m4/progtest.m4: New file, from gettext-0.11.5. + * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications. + * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications. + * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications. + + Module localcharset. + * m4/localcharset.m4: New file. + + Module hard-locale. + * m4/hard-locale.m4: New file. + + Module mbswidth. + * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use + onceonly macros. + * m4/mbrtowc.m4: Add comment. + + Module memcasecmp. + * m4/memcasecmp.m4: New file. + + Module memcoll. + * m4/memcoll.m4: New file. + + Module unicodeio. + * m4/unicodeio.m4: New file. + + Module rpmatch. + * m4/rpmatch.m4: New file. + + Module yesno. + * m4/yesno.m4: New file. + + Module exitfail. + * m4/exitfail.m4: New file. -2007-01-25 Bruno Haible + Module c-stack. + * m4/c-stack.m4 (gl_C_STACK): New macro. + (jm_PREREQ_C_STACK): Check for . Use onceonly macros. - * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if - *resultp is 0. + Module error. + * m4/error.m4 (gl_ERROR): New macro. + (jm_PREREQ_ERROR): Use onceonly macros. - * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation. - * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise. - * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation. - * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise. + Module fatal. + * m4/fatal.m4: New file. - * modules/unistr/u8-to-u16 (Depends-on): Add missing modules. - * modules/unistr/u8-to-u32 (Depends-on): Add missing modules. - * modules/unistr/u16-to-u8 (Depends-on): Add missing modules. - * modules/unistr/u16-to-u32 (Depends-on): Add missing modules. - * modules/unistr/u32-to-u8 (Depends-on): Add missing modules. - * modules/unistr/u32-to-u16 (Depends-on): Add missing modules. + Module getloadavg. + * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros. + (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros. -2007-01-24 Bruno Haible + Module getpagesize. + * m4/getpagesize.m4: New file. - Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See - . - * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE. - * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require, - gl_FUNC_FTS_CORE. - (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT. - * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require, - AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. - * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP. - * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME. - * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require, - gl_FUNC_FCHOWNAT. - * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require, - gl_FUNC_STRFTIME. - * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD. - Reported by Ralf Wildenhues. + Module getusershell. + * m4/getusershell.m4: New file. -2007-01-24 Bruno Haible + Module physmem. + * m4/physmem.m4: New file. - Drop AC_REQUIRE calls that are redundant with the module dependencies. - * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require - gl_GETADDRINFO. - * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H, - gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR. - * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD. + Module posixver. + * m4/posixver.m4: New file. -2007-01-24 Paul Eggert + Module quotearg. + * m4/quotearg.m4: New file. - * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361. - Don't use 'exit'; just return from 'main'. - (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once. + Module quote. + * m4/quote.m4: New file. - * lib/fnmatch_.h: Readjust white space and comments to match - glibc, to avoid spurious diffs. + Module readutmp. + * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4. -2007-01-23 Paul Eggert + Module sig2str. + * m4/sig2str.m4: New file. - * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the - 2004-12-01 change by Jakub Jelinek, since this code won't compile - if !LIBC. Problem reported by Bob Proulx. + Other. + * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to + ulonglong.m4. + * m4/intmax_t.m4: New file. + * m4/d-type.m4: Indentation. + * m4/jm-macros.m4: Update. + * m4/prereq.m4 (jm_PREREQ): Update. + (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4. + (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4. + (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4. + (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4. + (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4. + (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4. + (jm_PREREQ_HASH): Remove, obsoleted by hash.m4. + (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4. + (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4. + (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4. + (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4. + (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4. + (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4. + (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4. + (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4. + (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4. + (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4. + (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4. + * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros. -2007-01-23 Bruno Haible +2002-12-24 Bruno Haible - * lib/striconveh.c: Include c-strcaseeq.h. - (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp. - * modules/striconveh (Depends-on): Add c-strcaseeq. + * MODULES.txt: Update according to m4/ changes. -2007-01-23 Bruno Haible + Module gettext. + * config.rpath: New file, from gettext-0.11.5. - * MODULES.html.sh (String handling): Add streq, c-strcaseeq. + * modules/*: New module descriptions. + * gnulib-tool: New file. + * MODULES.html.sh: New file. - * modules/c-strcaseeq: New file. - * lib/c-strcaseeq.h: New file. +2002-12-21 Karl Berry - * modules/streq: New file. - * lib/streq.h: New file. + * doc/fdl.texi: update to version 1.2. -2007-01-23 Bruno Haible +2002-12-19 Karl Berry - * modules/striconveha-tests: New file. - * tests/test-striconveha.c: New file. + * config/config.guess: update from prep. - * lib/striconveha.h: Include . - (mem_iconveha, str_iconveha): Add 'transliterate' argument. - * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h. - (mem_iconveha_notranslit): Renamed from mem_iconveha. - (mem_iconveha): New function. - (str_iconveha_notranslit): Renamed from str_iconveha. - (str_iconveha): New function. - * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup, - c-strcase. +2002-12-18 Bruno Haible -2007-01-23 Bruno Haible + * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r. + * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise. - * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all - encodings without forgiving before trying any encoding with handler. - (str_iconveha): Try all encodings without forgiving before trying any - encoding with handler. +2002-12-17 Bruno Haible -2007-01-23 Paul Eggert + * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h, + stdlib.h, string.h. - Import the following changes from libc. +2002-12-17 Bruno Haible - 2005-10-14 Ulrich Drepper + * lib/canon-host.c (strdup): Remove unused declaration. - * lib/fnmatch_loop.c: Adjust for changed secondary hash function. + * lib/fsusage.c: Include full_read.h. + (get_fs_usage): Use full_read instead of safe_read. - 2004-12-01 Jakub Jelinek + * lib/utime.c (utime_null): Use SAFE_READ_ERROR. - * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after - normal_bracket label. +2002-12-12 Karl Berry - 2004-09-01 Jakub Jelinek + * config/config.guess: update from prep. - [BZ #361] - * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch - to normal_bracket after fetching the next character. +2002-12-11 Bruno Haible -2007-01-22 Bruno Haible + * m4/setenv.m4: New file, from gettext-0.11.5. - * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets' - argument. - * lib/striconveh.c (iconv_carefully_1): New function. - (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets' - argument. - (str_cd_iconveh): Update. - * lib/striconveha.h (mem_iconveha): Add 'offsets' argument. - * lib/striconveha.c (mem_iconveha): Add 'offsets' argument. - * tests/test-striconveh.c (MAGIC): New macro. - (new_offsets): New function. - (main): Test call with and without offsets. +2002-12-11 Bruno Haible -2007-01-22 Bruno Haible + * lib/setenv.h: Rewritten to cope with systems that have setenv() but + not unsetenv(). + * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following + modifications: - * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P). - * modules/sys_select (Makefile.am): Likewise. - * modules/sys_socket (Makefile.am): Likewise. - * modules/sys_time (Makefile.am): Likewise. + 2002-12-11 Bruno Haible -2007-01-22 Paul Eggert + * setenv.c (alloca): Fall back to malloc. + (freea): New macro. + (setenv): Use freea() to free memory allocated with alloca(). - * modules/gettimeofday (License): Change from GPL to LGPL, since - gettimeofday is a library function. + 2002-11-13 Bruno Haible -2007-01-22 Yoann Vandoorselaere + * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C + function declarations. + * unsetenv.c (unsetenv): Likewise. - * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32. + 2002-03-04 Bruno Haible -2007-01-21 Bruno Haible + Portability to AIX 4.3.3. + * unsetenv.c: New file, extracted from setenv.c. + * setenv.c: Move the unsetenv() function to unsetenv.c. - * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro. + 2001-12-20 Bruno Haible -2007-01-21 Bruno Haible + * setenv.c (__add_to_environ): Don't call realloc(NULL,...), + use malloc instead. For SunOS 4. - * modules/striconveha: New file. - * lib/striconveha.h: New file. - * lib/striconveha.c: New file. - * MODULES.html.sh (Internationalization functions): Add striconveha. - * lib/striconv.c (str_iconv): Optimize the case of an empty input - string. - * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise. + 2001-12-11 Bruno Haible -2007-01-21 Bruno Haible + * setenv.c: Declare alloca. + (compar_fn_t): New typedef. + (KNOWN_VALUE, STORE_VALUE): Use it. - * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails. - * lib/striconveh.c (str_iconveh): Likewise. + * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c, + setenv.h. -2007-01-21 Bruno Haible +2002-12-10 Paul Eggert - * lib/striconveh.h (mem_iconveh): New declaration. - * lib/striconveh.c (mem_iconveh): New function. - * tests/test-striconveh.c (main): Add tests for mem_iconveh. + Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7. + * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS): + Choose values that are less likely to collide with system fnmatch + options. + * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not + defined (e.g., a pure POSIX system). + (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME + instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems. + +2002-12-06 Paul Eggert + + Undo the 2001-07-02 change for jm-glibc-io, as it was too much of + a pain in practice to deal with generated m4 files. This change + goes together with the 2002-12-04 unlocked-io.h change in ../lib. -2007-01-21 Bruno Haible + * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n + and jm-glibc-io.m4, as they are no longer a special case. + * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the + kludge and the auto-generation stuff. Check only whether the + functions are declared, not whether they exist, since older hosts + that don't declare the functions can't use the optimization anyway. - * lib/xstriconv.h (xmem_cd_iconv): Change specification. +2002-12-06 Jim Meyering - * lib/striconveh.h (mem_cd_iconveh): Change specification. - * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied - original result buffer. - (str_cd_iconveh): Update. - * tests/test-striconveh.c (main): Update. + * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'. - * lib/striconv.h (mem_cd_iconv): Change specification. - * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original - result buffer. - (str_cd_iconv): Update. - * tests/test-striconv.c (main): Update. + Merge in changes from libc's misc/error.c, in preparation + for the merge of gnulib's changes back into libc. -2007-01-21 Bruno Haible + * lib/error.c (_): Define only if not already defined. + Move definition to follow all #include directives. + Include unlocked-io.h only if !_LIBC. + [_LIBC]: Include . + [USE_IN_LIBIO]: Include + (fflush): Tweak definition to use INTUSE. + (putc): Define. - * gnulib-tool: Fix test whether sed is GNU sed supporting --posix. +2002-12-05 Paul Eggert -2007-01-20 Jim Meyering + * lib/alloca.c [defined emacs]: Include "lisp.h". + (xalloc_die) [defined emacs]: New macro. + (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE. + [! defined emacs]: Include . + (POINTER_TYPE) [!defined POINTER_TYPE]: New macro. + (pointer): Typedef to POINTER_TYPE *. + (malloc): Remove decl; we now always use xmalloc. + (alloca): Use old-style definition, since Emacs needs this. + Check for arithmetic overflow when computing combined size. - * lib/userspec.c (parse_with_separator): If a user or group string - starts with "+", skip the corresponding name-to-ID look-up, since - such a look-up must fail: user and group names may not include "+". +2002-12-04 Paul Eggert -2007-01-19 Paul Eggert + Do not generate unlocked-io.h automatically, since it's easier to + maintain it by hand. - * lib/poll.c: Include sys/time.h and time.h unconditionally, - since we now assume the sys_time module. - * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or - check for sys/time.h; no longer needed. - * modules/poll (Depends-on): Depend on sys_time. + * lib/unlocked-io.h: New file, from GNU diffutils, + but with proper copyright notice and attribution. + * lib/gen-uio: Remove. + * lib/Makefile.am: Add copyright notice. + (libfetish_a_SOURCES): Add unlocked-io.h. + (BUILT_SOURCES, all-local): Remove unlocked-io.h. + (DISTCLEANFILES, io_functions): Remove macros. + (EXTRA_DIST): Remove gen_uio. + (unlocked-io.h): Remove rule. -2007-01-18 Bruno Haible +2002-12-04 Jim Meyering - * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for . - * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise. + Reflect the fact that stat.c and lstat.c are no longer generated. + * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c. + (DISTCLEANFILES): Likewise. + (EXTRA_DIST): Likewise. + (all_local): Don't depend on stat.c or lstat.c. + (stat.c, lstat.c): Remove rules. + (EXTRA_DIST): Remove xstat.in. - * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and - gettimeofday. + * lib/xstat.in: Remove file. Contents moved into stat.c. + * lib/stat.c: New file. Contents mostly from xstat.in. + * lib/stat.c: Rework so that it may serve to define rpl_lstat, too. + * lib/lstat.c: New file. Simply #define LSTAT and include stat.c. - * tests/test-gettimeofday.c: Include . - (dummy): Remove variable. + * lib/safe-read.c: Rework so that it may serve to define safe_write, + too. + * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c. - * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from - gl_HEADER_SYS_TIME_H. - (gl_HEADER_SYS_TIME_H): New macro. +2002-12-03 Jim Meyering - * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of - HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME. - * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY, - gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of - HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME. - * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize - GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE - and GETTIMEOFDAY_CLOBBERS_LOCALTIME. - * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT - instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and - GETTIMEOFDAY_CLOBBERS_LOCALTIME. + * lib/safe-read.c, safe-write.c: Change variable names and comments, + but not semantics, to minimize the differences between these two files. + (safe_read): Change comment to mention SAFE_READ_ERROR. + + * lib/safe-read.c (IS_EINTR): Define. + (safe_read): Use IS_EINTR in place of in-function cpp directives. + +2002-12-02 Jim Meyering + + * lib/safe-read.c (EINTR): Define. + (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define. + (INT_MAX): Provide fallback. + (safe_read): Rewrite to iterate IFF the read fails with EINTR. + + * lib/safe-read.h (SAFE_READ_ERROR): Define. + +2002-12-02 Bruno Haible + + * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): + Define, taken from safe-read.c. + (INT_MAX): Provide fallback. + (safe_write): Rewrite to iterate IFF the write fails with EINTR. + * lib/safe-write.h (SAFE_WRITE_ERROR): Define. + + * lib/safe-read.c (EINTR): Remove definition. + (safe_read): Don't use EINTR if it is absent. + +2002-12-01 Jim Meyering + + * lib/safe-read.c: (safe_read): Also exit the loop when read returns + zero. + (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define. + +2002-11-27 Paul Eggert + + * lib/hash.c (hash_lookup, hash_get_first, hash_get_next, + hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();' + with `if (! (value < limit)) abort ();', for readability. + +2002-11-26 Karl Berry + + * lib/strdup.c: copy from libc again, with jim's ok. + * lib/.cppi-disable: re-add strdup.c + +2002-11-25 Karl Berry + + * lib/strtoll.c: copy from libc, meaning we now #include + instead of "strtol.c". + +2002-11-25 Karl Berry + + * config/install-sh: update from automake for variable quoting, $0 in + error msgs, etc. + + * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry. + * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new + entry. + +2002-11-25 Jim Meyering + + * lib/mktime.c: Sync from libc, now that it has the latest fix. + +2002-11-24 Karl Berry + + * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c, + regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl. + +2002-11-24 Jim Meyering + + Update from coreutils: + + * lib/mktime.c: Merge in changes from libc. + + Avoid a link-time failure on some Linux systems. + * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static' + (otherwise). + (__mon_yday): Declare with the STATIC attribute. + (__mktime_internal): Likewise. + Based on a report from Greg Schafer. + +2002-11-23 Jim Meyering + + * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc: + Use `unsigned', not `int', as type of index. + + * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include . + + * lib/fsusage.c: Remove unneeded parentheses around operands of + `defined'. + +2002-11-22 Paul Eggert + + * lib/quotearg.h: Allow multiple inclusion by surrounding with + "#ifndef QUOTEARG_H_". Include , for size_t, + so that we can be included first. + (PARAMS): Remove; we now assume C89 or later. All uses removed. + * lib/quotearg.c: Include quotearg.h immediately after config.h. + No need to include stddef.h or sys/types.h any more. + Surround local include files with "", not "<>". + Assume HAVE_LIMITS_H unconditionally, as we assume C89. + Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX, + HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS. + (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC. + (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT. + (ISPRINT): Remove; no longer needed now that we assume C89. + + (clone_quoting_options, quotearg_buffer, quotearg_n_options): + Preserve errno. + + (quotearg_buffer_restyled, quotearg_n, quotearg_n_style, + quotearg_char): Use SIZE_MAX rather than + (size_t) -1 when we are talking about "infinity". + + (quotearg_buffer_restyled): Fix bug when quoting trigraphs. + +2002-11-22 Paul Eggert + + * lib/hash.c: Avoid use of , as the GNU Coding Standards + hint that one should use `if (! x) abort ();' rather than `assert + (x);', and anyway it's one less thing to worry about configuring. + (hash_lookup, hash_get_first, hash_get_next, hash_find_entry, + hash_rehash, hash_insert): Use abort rather than assert. + +2002-11-22 Bruno Haible + + * lib/safe-read.h: Assume C89. Add comments. + (safe_read): Change return type to size_t. + * lib/safe-read.c (safe_read): Change return type to size_t. Handle + byte counts > SSIZE_MAX correctly. + * lib/safe-write.h: New file. + * lib/safe-write.c: New file. + * lib/full-read.h: New file. + * lib/full-read.c: New file. + * lib/full-write.h: Assume C89. Add comments. + * lib/full-write.c: Include safe-write.h. + (full_write): Rewritten to use safe_write. + Suggested by Jim Meyering and Paul Eggert. + +2002-11-21 Jim Meyering + + * lib/strdup.c (strdup): Tweak comment and initial #if/#include. + + Merge in changes from the coreutils. + + 2002-09-25 Paul Eggert + * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include + . + (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro. + (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than + int. Work more efficiently if X is the same width as uintmax_t. + Do not compare X to -1, to avoid bogus compiler warning. + (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast. + Don't assume that f_frsize and f_bsize are the same type. + + * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid + warning on FreeBSD. + + * lib/makepath.c (make_path): Restore umask *before* creating the final + component. + (make_path): Minor reformatting. + + * lib/xmalloc.c: Adjust to work with new autoconf macros, + AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef + HAVE_MALLOC/HAVE_REALLOC. + + * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as + dummy ones. At least on GNU/Linux systems, `auto' means something + else. + From Michael Stone. + +2002-11-21 Bruno Haible + + Remove case insensitive option matching. + * lib/argmatch.h (argcasematch): Remove declaration. + (ARGCASEMATCH): Remove macro. + (__xargmatch_internal): Remove case_sensitive argument. + (XARGMATCH): Update. + (XARGCASEMATCH): Remove macro. + * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove + case_sensitive argument. + (argcasematch): Remove function. + (__xargmatch_internal): Remove case_sensitive argument. + (main): Use XARGMATCH instead of XARGCASEMATCH. + + * lib/xmalloc.c: Change compile-time error message. Add comment about + required autoconf version. + +2002-11-20 Paul Eggert + + Merge argmatch cleanups from Bison. Assume C89. + + * lib/argmatch.c: Include config.h here, not in argmatch.h. + Include stdlib.h, for EXIT_FAILURE. + Always include , since we assume C89. + (EXIT_FAILURE): Remove pre-C89 bug workaround. + * lib/argmatch.h: Do not include or . + Include instead, since it's all we need for size_t. + (PARAMS): Remove. All uses removed. + (ARRAY_CARDINALITY): Do not bother to #undef. + (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg, + ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH): + Remove unnecessary parentheses. + (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH): + Insert necessary parentheses. + (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros. + (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT. + +2002-11-19 Bruno Haible + + * lib/mbswidth.c: Include mbswidth.h right at the beginning. + * lib/mbswidth.h: Include , for size_t. + + * lib/mbswidth.h (PARAMS): Remove macro. + (mbswidth, mbsnwidth): Use ANSI C function declarations. + * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise. + + * lib/gcd.h (PARAMS): Remove macro. + (gcd): Use ANSI C function declarations. + * lib/gcd.c (gcd): Likewise. + +2002-11-15 Bruno Haible + + * lib/strcspn.c: Include . + (strcspn): Use ANSI C function declaration. Change return type to + size_t. Use NULL. + * lib/strpbrk.c: Minimize diffs to glibc. Include . + (strpbrk): Use NULL. + * lib/strpbrk.h (PARAMS): Remove macro. + (strpbrk): Use ANSI C function declaration. + * lib/strstr.c: Don't include . + * lib/strstr.h (PARAMS): Remove macro. + (strstr): Use ANSI C function declarations. + +2002-11-14 Karl Berry + + * config/mkinstalldirs: `do' on separate line, instead of + `for var; do'. + +2002-11-06 Bruno Haible + + * lib/gcd.h (gcd): Change argument type to 'unsigned long'. + * lib/gcd.c (gcd): Likewise. + +2002-11-05 Bruno Haible + + * lib/gcd.h: New file, from gettext-0.11.5. + * lib/gcd.c: New file, from gettext-0.11.5. + +2002-11-05 Bruno Haible + + * lib/error.c [!_LIBC]: Include gettext.h instead of . + * lib/getopt.c [!_LIBC]: Include gettext.h instead of . + * lib/obstack.c [!_LIBC]: Include gettext.h instead of . + * lib/regex.c [!_LIBC]: Include gettext.h instead of . + + * lib/argmatch.c: Include gettext.h instead of and + . + * lib/makepath.c: Include gettext.h instead of and + . + + * lib/closeout.c: Include gettext.h instead of . + * lib/human.c: Include gettext.h instead of . + * lib/quotearg.c: Include gettext.h instead of . + * lib/rpmatch.c: Include gettext.h instead of . + * lib/unicodeio.c: Include gettext.h instead of . + * lib/userspec.c: Include gettext.h instead of . + * lib/version-etc.c: Include gettext.h instead of . + * lib/xmalloc.c: Include gettext.h instead of . + (textdomain): Remove definition. + * lib/xmemcoll.c: Include gettext.h instead of . + + * lib/long-options.c: Remove include of and definition of + _. + * lib/same.c: Remove include of and definition of _. + +2002-11-04 Owen Taylor + + * lib/config.charset: A few additions for Solaris. + +2002-11-04 Bruno Haible + + Make it possible to build libcharset with CC=gcc CFLAGS="-x c++". + * lib/localcharset.c (locale_charset): Declare as extern "C". + +2002-11-04 Bruno Haible + + * lib/config.charset: msdos in uk_UA uses CP1125. + +2002-11-04 Bruno Haible + + * lib/stpcpy.h: New file, from GNU gettext-0.11.5. + * lib/strcase.h: New file, from GNU gettext-0.11.5. + * lib/strpbrk.h: New file, from GNU gettext-0.11.5. + * lib/strstr.h: New file, from GNU gettext-0.11.5. + * lib/xgetcwd.h: New file, from GNU gettext-0.11.5. + +2002-11-04 Bruno Haible + + * lib/localcharset.c (locale_charset): Don't return an empty string. + +2002-11-04 Bruno Haible + + * lib/localcharset.c (get_charset_aliases): Add more Windows specific + aliases. + +2002-11-04 Bruno Haible + + * lib/config.charset: Update for newest glibc. Add canonical names + ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS. + +2002-11-04 Bruno Haible + + * lib/config.charset: Add support for NetBSD. + +2002-11-04 Bruno Haible + + * lib/config.charset [msdosdjgpp]: For Russian, use CP866. + +2002-11-01 Bruno Haible + + * configure.in: Add AC_CONFIG_AUX_DIR call. + (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile, + test/Makefile. + * Makefile.in (subdirs): Add m4, lib. Remove doc, test. + +2002-09-28 Karl Berry + + * config/srclist.txt: can't copy install-sh/mkinstalldirs from + installed automake until the next release, since changes have been + made. + +2002-09-25 Karl Berry + + * lib/strdup.c: copy from libc/string (via ../config/srclist*). + * lib/getopt*: copy from libc/posix. + * lib/gettext.h: copy from gettext. + * lib/.cppi-disable: add strdup.c, gettext.h. - * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the - last change; it caused a compilation error when cross-compiling to - Cygwin. +2002-09-25 Karl Berry -2007-01-18 Jim Meyering + * config/srclist.txt: enable gettext.h check. + * config/config.{guess,sub}: update from prep. + * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update + from automake 1.6.3. + See srclist*. - Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys". - * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather - than the race-prone "test -d sys || mkdir sys". - (configure.ac): Use AC_PROG_MKDIR_P. - * modules/sys_select: Likewise. - * modules/sys_socket: Likewise. - * modules/sys_time: Likewise. +2002-08-23 Stefan Monnier -2007-01-18 Eric Blake + * regex.c (PATFETCH): Remove the translating fetch. + (PATFETCH_RAW): Rename to PATFETCH. + (set_image_of_range): New fun. + (SET_RANGE_TABLE_WORK_AREA): Use it. + (regex_compile): Don't translate the pattern chars so eagerly. + Only do it when inserting an `exactn' bytecode or when handling + a char-range. + (mutually_exclusive_p): Avoid empty statement. - * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also - replace gettimeofday. - * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement - name, to avoid infinite recursion. +2002-07-06 Jim Meyering -2007-01-17 Paul Eggert + * m4/README: Don't mention Makefile.am.in. + Outline how I've tested changes to .m4 files. Yep, it's a pain. - * MODULES.html.sh (Support for systems lacking POSIX:2001): New - module sys_time. - * lib/gethrxtime.c: Include , since we can no longer - assume timespec.h defines struct timeval. - * lib/settime.c: Likewise. - * lib/utimens.c: Likewise. - * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY, - since we now assume the gettimeofday module. - * lib/tempname.c (__gen_tempname): Likewise. - * lib/gettimeofday.h: Remove. - * lib/gettimeofday.c: Include instead of "gettimeofday.h". - Don't include and ; shouldn't be needed. - Include , for 'time()'. - (localtime_buffer_addr): Also use this workaround if - TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default, - to simplify the uses. All uses changed. - (localtime, gmtime, tzset, gettimeofday): Reformat slightly so - that #undef is inside {}, and 'const' follows type name consistently. - (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME. - (gettimeofday): Do not use the maximum possible value for - tv->tv_usec, since that might break usages other than ls.c. - Instead, we'll leave ls.c alone. This undoes today's patch - by Bruno. Add a compile-time warning for 1s-clock resolution; - we've never observed the problem but might as well keep the - canary. - * lib/nanosleep.c: Include timespec.h first, for interface check. - * lib/nanosleep.c: Include unconditionally, since we - now assume the sys_time module. - * lib/tempname.c: Likewise. - * lib/timespec.h: Likewise. - * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer - needed. - * lib/strftime.c: Likewise. - * lib/timespec.h: Likewise. - * lib/posixtm.c: Include posixtm.h first, for interface check. - Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete. - * lib/posixtm.h: Include stdbool.h and time.h, for proper interface. - * lib/strftime.c: Don't include ; shouldn't be needed. - * lib/sys_time_.h: New file. - * lib/timespec.h (struct timespec): Use long int, not long. - * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): - (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY): - Remove obsolescent call to AC_HEADER_TIME. - * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise. - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise. - * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise. - * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC): - Likewise. - * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise. - * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise. - * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests - into the sys_time module. Check for gettimeofday just once. - Prefix our variables with gl_, not with ac_ or jm_. Tighten test - for gettimeofday signature to just check the signature. Merely - compile it, since linking doesn't test signature. Improve test for - whether gettimeofday.o is actually needed. - (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from - AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use - AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set - and define GETTIMEOFDAY_CLOBBERS_LOCALTIME. - (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define - GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's - job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job. - * m4/mktime.m4 (AC_FUNC_MKTIME): Just include rather - than worrying about sys/time.h. - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): - Don't bother worrying about TIME_WITH_SYS_TIME. - * m4/stat-time.m4 (gl_STAT_TIME): Likewise. - * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM. - * m4/sys_time_h.m4: New file. - * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H. - Don't include sys/time.h. Return from main rather than exiting. - Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names; - all uses changed. - * modules/gethrxtime (Depends-on): Add sys_time. - * modules/gettime (Depends-on): Likewise. - * modules/gettimeofday (Depends-on): Likewise. - * modules/nanosleep (Depends-on): Likewise. - * modules/settime (Depends-on): Likewise. - * modules/tempname (Depends-on): Likewise. - * modules/utimens (Depends-on): Likewise. - * modules/gettimeofday (Files): Remove lib/gettimeofday.h. - (Include:) Change back to . - (Maintainer:) Add self. - * modules/sys_time: New file. - * modules/tempname (Depends-on): Add gettimeofday. - * tests/test-gettimeofday.c: Include - rather than gettimeofday.h. +2002-07-01 Jim Meyering -2007-01-17 Bruno Haible + * lib/c-stack.c: Include sys/time.h. + From Volker Borchert. - * gnulib-tool (func_get_license): Revert last patch. Instead, let - the license default to GPL. - (func_create_testdir): Don't complain if a module is LGPL and its - tests module depends on GPLed modules. +2002-06-26 Paul Eggert -2007-01-17 Bruno Haible + * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc. - * lib/gettimeofday.c (gettimeofday): Add code for the case - HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the - maximum possible value for tv->tv_usec, rather than the minimum one. +2002-06-26 Paul Eggert -2005-10-08 Martin Lambers -2005-10-08 Paul Eggert -2007-01-16 Bruno Haible + * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT): + New macro. Use it uniformly instead of + (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H). + It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1 + reported by Vin Shelton. - * modules/gettimeofday (Files): Add lib/gettimeofday.h. - (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add - gl_FUNC_GETTIMEOFDAY. - (Include): Add gettimeofday.h. - * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro. - (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY. - (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define - GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here. - (gl_PREREQ_GETTIMEOFDAY): Check for and _ftime. - * lib/gettimeofday.h: New file. - * lib/gettimeofday.c: Include . - (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define - only if GETTIMEOFDAY_CLOBBERS_LOCALTIME. - (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available; - fall back on time(). +2002-06-22 Paul Eggert - * tests/test-gettimeofday.c: New file. - * modules/gettimeofday-tests: New file. + * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]: + Do not assume SA_SIGINFO behavior. + Bug reported by Jim Meyering on NetBSD 1.5.2. -2007-01-16 Eric Blake +2002-06-22 Jim Meyering - * modules/fnmatch (Depends-on): Depend on wchar. - * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume . - * m4/fnmatch.m4: Likewise. - * modules/mbchar (Makefile.am): Assume . - * m4/mbchar.m4: Likewise. - * modules/mbswidth (Depends-on): Depend on wchar. - * lib/mbswidth.c: Assume . - * m4/mbswidth.m4: Likewise. - * modules/quotearg (Depends-on): Depend on wchar. - * lib/quotearg.c: Assume . - * m4/quotearg.m4: Likewise. - * modules/regex (Depends-on): Depend on wchar. - * lib/regex_internal.h: Assume . - * m4/regex.m4: Likewise. - * modules/stdint (Depends-on): Depend on wchar. - * lib/stdint_.h [!defined WCHAR_MIN]: Assume . - * m4/stdint.m4: Likewise. - * tests/test-stdint.c [HAVE_WINT_T]: Likewise. - * modules/strftime (Depends-on): Depend on wchar. - * lib/strftime.c (DO_MULTIBYTE): Assume . - * modules/strtol (Depends-on): Depend on wchar. - * lib/strtol.c: Assume . - * modules/wcwidth (Depends-on): Depend on wchar. - * lib/wcwidth.h: Assume . - * m4/wcwidth.m4: Likewise. + * m4/c-stack.m4: New file, from diffutils-2.8.2. + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK. -2007-01-16 Bruno Haible + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE, + now that configure.ac uses AC_GNU_SOURCE. + (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU. + * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH. - * modules/csharpexec-script: New, created from... - * modules/csharpexec: ... this. + Update to latest tools. Suggestions from Paul Eggert. + * m4/stdbool.m4: New file, from diffutils-2.8.2. + * m4/gnu-source.m4: Update from diffutils-2.8.2. + * m4/fnmatch.m4: Likewise. + * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h) + to AC_HEADER_STDBOOL -2007-01-16 Paolo Bonzini +2002-06-22 Jim Meyering - * modules/javaexec-script: New, created from... - * modules/javaexec: ... this. + * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about + redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h. -2007-01-16 Yoann Vandoorselaere +2002-06-22 Jim Meyering - * modules/poll (Dependencies): Add sys_select. + * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2. -2007-01-15 Jim Meyering + * lib/exitfail.c, exitfail.h: Likewise. + * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h. - * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct- - redefinition bug when using both and headers. - * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in - . + * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place + of fnmatch.h. + (EXTRA_DIST): Add fnmatch_loop.c. + (libfetish_a_SOURCES): Add c-stack.c and c-stack.h. -2007-01-15 Bruno Haible + * lib/fnmatch_loop.c: New file, from diffutils-2.8.2. + * lib/fnmatch.c: Update from diffutils-2.8.2. + * lib/fnmatch_.h: New file. From diffutils-2.8.2. + * lib/fnmatch.h: Remove file. - * modules/striconveh: New file. - * lib/striconveh.h: New file. - * lib/striconveh.c: New file. - * MODULES.html.sh (Internationalization functions): Add striconveh. +2002-06-21 Jim Meyering - * modules/striconveh-tests: New file. - * tests/test-striconveh.c: New file. + * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2. + * m4/mbrtowc.m4: Likewise. -2007-01-15 Bruno Haible + * m4/mbstate_t.m4: Update from diffutils-2.8.2. + * m4/mbswidth.m4: Reflect name change: + s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T. + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise. - * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is - not from GNU libiconv or GNU libc. + * m4/lib-link.m4: Update from gettext-0.11.2. + * m4/gettext.m4: Likewise. -2007-01-15 Bruno Haible + * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h. + From Alfred M. Szmidt. - * doc/gnulib-intro.texi (Copyright): Explain the different license - terms for module descriptions, autoconf macros, tests, documentation. +2002-06-18 Paul Eggert -2007-01-14 Bruno Haible + * lib/file-type.h: Report an error if neither S_ISREG nor + S_IFREG is defined, instead of using a test specific to glibc + 2.2. This should be safe, since POSIX requires S_ISREG and + Unix Version 7 had S_IFREG. We don't need to check for + since we don't use any symbols that it defines. - * modules/striconv-tests: New file. - * tests/test-striconv.c: New file. +2002-06-15 Richard Dawe -2007-01-14 Bruno Haible + * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than + $@-t, so that each temporary file name is unique and valid in the first + 8 characters, for operation under DOS. - * modules/iconv-tests: New file. - * tests/test-iconv.c: New file. +2002-06-15 Paul Eggert -2007-01-14 Bruno Haible + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author. - * gnulib-tool (func_get_license): For test modules, use the license of - the main module. +2002-06-15 Jim Meyering -2007-01-14 Bruno Haible + Work even with DJGPP 2.03, which lacks support for symlinks. + From Richard Dawe. + * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK + is defined. + * lib/lchown.c (S_ISLNK): Likewise. - * modules/iconv (Include): Clarify that can only be included - if iconv is found to exist. +2002-06-15 Jim Meyering -2007-01-14 Bruno Haible + * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef. + For GNU libc 2.2 and newer, ensure that and + have been included before this file. - * modules/c-ctype-tests: New file. - * tests/test-c-ctype.c: New file. +2002-06-14 Jim Meyering -2007-01-14 Bruno Haible + * lib/file-type.h: Use the version from diffutils-2.8.2. + * lib/file-type.c: Likewise. - * modules/binary-io-tests: New file. - * tests/test-binary-io.sh: New file. - * tests/test-binary-io.c: New file. +2002-06-07 Jim Meyering -2007-01-14 Bruno Haible + * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h. + They're needed at least for NetBSD 1.5.2. + ($statxfs_includes): Include those same headers. + ($statxfs_includes): Include sys/vfs.h if available. + ($statxfs_includes): Likewise for sys/statvfs.h. + Check for the following members in both structs statfs and statvfs: + f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen. - * modules/array-oset-tests: New file. - * tests/test-array_oset.c: New file. +2002-06-01 Jim Meyering -2007-01-14 Bruno Haible + * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro: + s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/. - * modules/array-list-tests: New file. - * tests/test-array_list.c: New file. +2002-05-28 Jim Meyering -2007-01-14 Bruno Haible + * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'. + Reported by Volker Borchert. - * gnulib-tool (func_create_testdir): Don't unnecessarily run configure - and make. - Reported by Simon Josefsson in - +2002-05-27 Jim Meyering -2007-01-14 Bruno Haible + Fix a problem seen only on nonconforming systems whereby ls.c's + use of localtime, and then of gettimeofday would cause trouble: + the localtime call used to initialize rpl_gettimeofday's save + mechanism would clobber ls's current local time information so + that in any long listing the first file would always be listed + with date 1970-01-01. Analysis by Volker Borchert. - * modules/allocsa-tests: New file. - * tests/test-allocsa.c: New file. + * lib/gettimeofday.c (localtime): Undefine. + (rpl_localtime): New function. -2007-01-14 Bruno Haible +2002-05-27 Jim Meyering - * modules/fchdir (Depends-on): Add absolute-header. - * modules/unistd (Depends-on): Likewise. + * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace + localtime. -2006-12-30 Bruno Haible + * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to + use the replacement function; it wouldn't resolve at link time. + Reported by Volker Borchert. - * modules/fchdir: New file. - * modules/unistd (Files): Add lib/unistd_.h. - (Makefile.am): Generate unistd.h from unistd_.h. - * lib/fchdir.c: New file. - * lib/dirent_.h: New file. - * lib/unistd_.h: New file. - * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement. - * m4/fchdir.m4: New file. - * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro. - (gl_HEADER_UNISTD): Invoke it. - * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup - function. - * lib/backupfile.c (opendir, closedir): Undefine. - * lib/chown.c (open, close): Undefine. - * lib/clean-temp.c (open, close): Undefine. - * lib/copy-file.c (open, close): Undefine. - * lib/execute.c (open, close): Undefine. - * lib/fsusage.c (open, close): Undefine. - * lib/gc-gnulib.c (open, close): Undefine. - * lib/getcwd.c (opendir, closedir): Undefine. - * lib/glob.c (opendir, closedir): Undefine. - * lib/javacomp.c (open, close): Undefine. - * lib/mountlist.c (open, close, opendir, closedir): Undefine. - * lib/openat-proc.c (open, close): Undefine. - * lib/pagealign_alloc.c (open, close): Undefine. - * lib/pipe.c (open, close): Undefine. - * lib/progreloc.c (open, close): Undefine. - * lib/savedir.c (opendir, closedir): Undefine. - * lib/utime.c (open, close): Undefine. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir. +2002-05-22 Jim Meyering -2007-01-10 Bruno Haible + * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and + file-type.h. + * lib/file-type.h: New file. + * lib/file-type.c (file_type): New file/function. Extracted from + diffutils. - * lib/striconv.c (mem_cd_iconv): Align the temporary buffer. +2002-04-30 Jim Meyering -2007-01-12 Eric Blake + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT. - Provide a robust . Further simplifications are now - possible in other modules, but not included here. - * modules/wchar: New module. - * m4/wchar.m4: New file. - * lib/wchar_.h: Likewise. - * modules/mbchar (Depends-on): Depend on wchar, as the first use - of the new module. - * MODULES.html.sh (Extended multibyte and wide character utilities): - New section. +2002-04-29 Paul Eggert -2007-01-12 Paul Eggert + * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed. - * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define - to a reasonable default for memory allocation. - (xreadlink): Don't allocate a huge buffer, to work around a buggy - file system that reports garbage st_size values for symlinks. - Problem reported by Liyang Hu. +2002-04-29 Paul Eggert -2007-01-11 Simon Josefsson + * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h. + Do not check for alloca.h (no longer used) or stdbool.h (was never + used?). Add AM_C_PROTOTYPES since hard-locale.h uses it. - * gnulib-tool (func_all_modules): Exclude all .* files (e.g., - Emacs .#* auto-save files). +2002-04-29 Paul Eggert -2007-01-11 Bruno Haible + * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1. - * gnulib-tool (func_all_modules): Exclude all files inside the CVS - directory. +2002-04-29 Jim Meyering -2007-01-10 Paul Eggert + * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN. + * m4/prereq.m4: Add jm_PREREQ_STRNLEN. + Use AC_FUNC_STRNLEN here instead. - Use @...@ consistently in lib/wctype_.h. - * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely - on it being set to 1 or 0. - * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and - go back to AC_SUBSTing it. - * modules/wctype (Makefile.am): Undo previous change. + * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]). + With autoconf-2.53a, it's part of AC_PROG_CC. -2007-01-10 Eric Blake +2002-04-28 Paul Eggert - * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE. - * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T). - * modules/wctype (Makefile.am): Likewise. - Reported by Chris McGuire. + * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str). + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR. -2007-01-10 Jim Meyering +2002-04-28 Paul Eggert - fts.c: a small readability/maintainability improvement - * lib/fts.c (fts_read): Make this code slightly more readable and - maintainable by hoisting the "sp->fts_cur = p" assignments to - immediately follow the statements that set P. Derived from - the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089. + * lib/sig2str.h, lib/sig2str.c: New files. + * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h. -2007-01-10 Eric Blake +2002-04-28 Paul Eggert - * lib/wctype_.h [HAVE_WINT_T]: Include before - , to work around BSDI bug in BSD/OS 4.0.1. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. - * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise. - Reported by Chris McGuire. + * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid + depending on and WTERMSIG. Default to 64 instead + of 127, since 64 is the largest conceivable number for ancient + nonstandard hosts. + * lib/sig2str.c: Do not include ; no longer needed. -2007-01-09 Ralf Wildenhues +2002-04-28 Jim Meyering - * gnulib-tool (func_all_modules): Use POSIX conforming escaping - in sed script. + * lib/sig2str.c (WTERMSIG): Remove definition (unused). -2007-01-09 Bruno Haible +2002-04-24 Jim Meyering - * MODULES.html.sh: Accept options --cvs-urls, --git-urls. - (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New - variables. - (func_module): Use them. + * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro. + (jm_PREREQ): Use it. -2007-01-09 Bruno Haible + * m4/getloadavg.m4: Check for these headers: locale.h unistd.h + mach/mach.h fcntl.h. + Check for this function: setlocale. - * modules/unistr/base: New file. - * lib/unistr.h: New file. +2002-04-24 Jim Meyering - * modules/unistr/u8-to-u16: New file. - * lib/unistr/u8-to-u16.c: New file. + * lib/gettext.h: New file, from Gettext. + * lib/Makefile.am (INCLUDES): Remove -I../intl. + (libfetish_a_SOURCES): Add gettext.h. - * modules/unistr/u8-to-u32: New file. - * lib/unistr/u8-to-u32.c: New file. +2002-04-16 Jim Meyering - * modules/unistr/u16-to-u8: New file. - * lib/unistr/u16-to-u8.c: New file. + * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members: + ut_pid, ut_id, ut_exit. - * modules/unistr/u16-to-u32: New file. - * lib/unistr/u16-to-u32.c: New file. +2002-04-16 Jim Meyering - * modules/unistr/u32-to-u8: New file. - * lib/unistr/u32-to-u8.c: New file. + * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c). + (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define. + (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define. - * modules/unistr/u32-to-u16: New file. - * lib/unistr/u32-to-u16.c: New file. +2002-04-12 Jim Meyering - * modules/unistr/u8-check: New file. - * modules/unistr/u16-check: New file. - * modules/unistr/u32-check: New file. - * lib/unistr/u8-check.c: New file. - * lib/unistr/u16-check.c: New file. - * lib/unistr/u32-check.c: New file. + * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove + now-bogus check for f_type in sys/mount.h. Instead, just test for the + existence of the getmntinfo function. Needed for Darwin 5.3. - * modules/unistr/u8-chr: New file. - * modules/unistr/u16-chr: New file. - * modules/unistr/u32-chr: New file. - * lib/unistr/u8-chr.c: New file. - * lib/unistr/u16-chr.c: New file. - * lib/unistr/u32-chr.c: New file. + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro. + This is necessary at least on Darwin 5.3. - * modules/unistr/u8-cmp: New file. - * modules/unistr/u16-cmp: New file. - * modules/unistr/u32-cmp: New file. - * lib/unistr/u8-cmp.c: New file. - * lib/unistr/u16-cmp.c: New file. - * lib/unistr/u32-cmp.c: New file. + * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use + AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of + strnlen.o in the library, and that makes some versions of ranlib + object. - * modules/unistr/u8-cpy: New file. - * modules/unistr/u16-cpy: New file. - * modules/unistr/u32-cpy: New file. - * lib/unistr/u8-cpy.c: New file. - * lib/unistr/u16-cpy.c: New file. - * lib/unistr/u32-cpy.c: New file. - * lib/unistr/u-cpy.h: New file. +2002-04-12 Jim Meyering - * modules/unistr/u8-cpy-alloc: New file. - * modules/unistr/u16-cpy-alloc: New file. - * modules/unistr/u32-cpy-alloc: New file. - * lib/unistr/u8-cpy-alloc.c: New file. - * lib/unistr/u16-cpy-alloc.c: New file. - * lib/unistr/u32-cpy-alloc.c: New file. - * lib/unistr/u-cpy-alloc.h: New file. + * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro. - * modules/unistr/u8-endswith: New file. - * modules/unistr/u16-endswith: New file. - * modules/unistr/u32-endswith: New file. - * lib/unistr/u8-endswith.c: New file. - * lib/unistr/u16-endswith.c: New file. - * lib/unistr/u32-endswith.c: New file. - * lib/unistr/u-endswith.h: New file. +2002-04-09 Jim Meyering - * modules/unistr/u8-mblen: New file. - * modules/unistr/u16-mblen: New file. - * modules/unistr/u32-mblen: New file. - * lib/unistr/u8-mblen.c: New file. - * lib/unistr/u16-mblen.c: New file. - * lib/unistr/u32-mblen.c: New file. + * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message + to be more precise. Rather than saying we're checking whether the + function `works', say what we're testing. + * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise. + Reported by Bruno Haible. - * modules/unistr/u8-mbtouc: New file. - * modules/unistr/u16-mbtouc: New file. - * modules/unistr/u32-mbtouc: New file. - * lib/unistr/u8-mbtouc.c: New file. - * lib/unistr/u16-mbtouc.c: New file. - * lib/unistr/u32-mbtouc.c: New file. +2002-03-10 Jim Meyering - * modules/unistr/u8-mbtouc-safe: New file. - * modules/unistr/u16-mbtouc-safe: New file. - * modules/unistr/u32-mbtouc-safe: New file. - * lib/unistr/u8-mbtouc-safe.c: New file. - * lib/unistr/u16-mbtouc-safe.c: New file. - * lib/unistr/u32-mbtouc-safe.c: New file. + * lib/makepath.c (make_path): Remove a comma from a diagnostic. + Suggestion from Santiago Vila. - * modules/unistr/u8-move: New file. - * modules/unistr/u16-move: New file. - * modules/unistr/u32-move: New file. - * lib/unistr/u8-move.c: New file. - * lib/unistr/u16-move.c: New file. - * lib/unistr/u32-move.c: New file. - * lib/unistr/u-move.h: New file. +2002-03-08 Jim Meyering - * modules/unistr/u8-next: New file. - * modules/unistr/u16-next: New file. - * modules/unistr/u32-next: New file. - * lib/unistr/u8-next.c: New file. - * lib/unistr/u16-next.c: New file. - * lib/unistr/u32-next.c: New file. + * lib/rename.c: Mention that this wrapper is needed also on + mips-dec-ultrix4.4 systems. - * modules/unistr/u8-prev: New file. - * modules/unistr/u16-prev: New file. - * modules/unistr/u32-prev: New file. - * lib/unistr/u8-prev.c: New file. - * lib/unistr/u16-prev.c: New file. - * lib/unistr/u32-prev.c: New file. +2002-03-02 Jim Meyering - * modules/unistr/u8-set: New file. - * modules/unistr/u16-set: New file. - * modules/unistr/u32-set: New file. - * lib/unistr/u8-set.c: New file. - * lib/unistr/u16-set.c: New file. - * lib/unistr/u32-set.c: New file. - * lib/unistr/u-set.h: New file. + * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME, + not HAVE_CLOCK_SETTIME. - * modules/unistr/u8-startswith: New file. - * modules/unistr/u16-startswith: New file. - * modules/unistr/u32-startswith: New file. - * lib/unistr/u8-startswith.c: New file. - * lib/unistr/u16-startswith.c: New file. - * lib/unistr/u32-startswith.c: New file. - * lib/unistr/u-startswith.h: New file. +2002-02-27 Paul Eggert - * modules/unistr/u8-stpcpy: New file. - * modules/unistr/u16-stpcpy: New file. - * modules/unistr/u32-stpcpy: New file. - * lib/unistr/u8-stpcpy.c: New file. - * lib/unistr/u16-stpcpy.c: New file. - * lib/unistr/u32-stpcpy.c: New file. - * lib/unistr/u-stpcpy.h: New file. + * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used. + Check for clock_settime. - * modules/unistr/u8-stpncpy: New file. - * modules/unistr/u16-stpncpy: New file. - * modules/unistr/u32-stpncpy: New file. - * lib/unistr/u8-stpncpy.c: New file. - * lib/unistr/u16-stpncpy.c: New file. - * lib/unistr/u32-stpncpy.c: New file. - * lib/unistr/u-stpncpy.h: New file. +2002-02-27 Paul Eggert - * modules/unistr/u8-strcat: New file. - * modules/unistr/u16-strcat: New file. - * modules/unistr/u32-strcat: New file. - * lib/unistr/u8-strcat.c: New file. - * lib/unistr/u16-strcat.c: New file. - * lib/unistr/u32-strcat.c: New file. - * lib/unistr/u-strcat.h: New file. + * lib/nanosleep.h: Rename to.... + * lib/timespec.h: New name for nanosleep.h. All uses changed. - * modules/unistr/u8-strchr: New file. - * modules/unistr/u16-strchr: New file. - * modules/unistr/u32-strchr: New file. - * lib/unistr/u8-strchr.c: New file. - * lib/unistr/u16-strchr.c: New file. - * lib/unistr/u32-strchr.c: New file. + * lib/gettime.c: New file. + * lib/settime.c: New file. + * lib/stime.c: Remove. - * modules/unistr/u8-strcmp: New file. - * modules/unistr/u16-strcmp: New file. - * modules/unistr/u32-strcmp: New file. - * lib/unistr/u8-strcmp.c: New file. - * lib/unistr/u16-strcmp.c: New file. - * lib/unistr/u32-strcmp.c: New file. + * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c, + timespec.h. Remove nanosleep.h. - * modules/unistr/u8-strcpy: New file. - * modules/unistr/u16-strcpy: New file. - * modules/unistr/u32-strcpy: New file. - * lib/unistr/u8-strcpy.c: New file. - * lib/unistr/u16-strcpy.c: New file. - * lib/unistr/u32-strcpy.c: New file. - * lib/unistr/u-strcpy.h: New file. +2002-02-25 Paul Eggert - * modules/unistr/u8-strcspn: New file. - * modules/unistr/u16-strcspn: New file. - * modules/unistr/u32-strcspn: New file. - * lib/unistr/u8-strcspn.c: New file. - * lib/unistr/u16-strcspn.c: New file. - * lib/unistr/u32-strcspn.c: New file. - * lib/unistr/u-strcspn.h: New file. + * m4/acl.m4: New file. + * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL. + Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now. - * modules/unistr/u8-strdup: New file. - * modules/unistr/u16-strdup: New file. - * modules/unistr/u32-strdup: New file. - * lib/unistr/u8-strdup.c: New file. - * lib/unistr/u16-strdup.c: New file. - * lib/unistr/u32-strdup.c: New file. - * lib/unistr/u-strdup.h: New file. +2002-02-25 Paul Eggert - * modules/unistr/u8-strlen: New file. - * modules/unistr/u16-strlen: New file. - * modules/unistr/u32-strlen: New file. - * lib/unistr/u8-strlen.c: New file. - * lib/unistr/u16-strlen.c: New file. - * lib/unistr/u32-strlen.c: New file. - * lib/unistr/u-strlen.h: New file. + * lib/acl.c, lib/acl.h: New files. + * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c. - * modules/unistr/u8-strmblen: New file. - * modules/unistr/u16-strmblen: New file. - * modules/unistr/u32-strmblen: New file. - * lib/unistr/u8-strmblen.c: New file. - * lib/unistr/u16-strmblen.c: New file. - * lib/unistr/u32-strmblen.c: New file. +2002-02-24 Jim Meyering - * modules/unistr/u8-strmbtouc: New file. - * modules/unistr/u16-strmbtouc: New file. - * modules/unistr/u32-strmbtouc: New file. - * lib/unistr/u8-strmbtouc.c: New file. - * lib/unistr/u16-strmbtouc.c: New file. - * lib/unistr/u32-strmbtouc.c: New file. + * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent + prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't + cause trouble. Reported by Nelson Beebe. - * modules/unistr/u8-strncat: New file. - * modules/unistr/u16-strncat: New file. - * modules/unistr/u32-strncat: New file. - * lib/unistr/u8-strncat.c: New file. - * lib/unistr/u16-strncat.c: New file. - * lib/unistr/u32-strncat.c: New file. - * lib/unistr/u-strncat.h: New file. +2002-02-23 Paul Eggert - * modules/unistr/u8-strncmp: New file. - * modules/unistr/u16-strncmp: New file. - * modules/unistr/u32-strncmp: New file. - * lib/unistr/u8-strncmp.c: New file. - * lib/unistr/u16-strncmp.c: New file. - * lib/unistr/u32-strncmp.c: New file. + * lib/path-concat.c (xpath_concat): Reorder code to pacify + compilers that don't know that xalloc_die never returns. - * modules/unistr/u8-strncpy: New file. - * modules/unistr/u16-strncpy: New file. - * modules/unistr/u32-strncpy: New file. - * lib/unistr/u8-strncpy.c: New file. - * lib/unistr/u16-strncpy.c: New file. - * lib/unistr/u32-strncpy.c: New file. - * lib/unistr/u-strncpy.h: New file. +2002-02-20 Jim Meyering + + * lib/getdate.c: Regenerate using bison-1.33. - * modules/unistr/u8-strnlen: New file. - * modules/unistr/u16-strnlen: New file. - * modules/unistr/u32-strnlen: New file. - * lib/unistr/u8-strnlen.c: New file. - * lib/unistr/u16-strnlen.c: New file. - * lib/unistr/u32-strnlen.c: New file. - * lib/unistr/u-strnlen.h: New file. +2002-02-17 Jim Meyering - * modules/unistr/u8-strpbrk: New file. - * modules/unistr/u16-strpbrk: New file. - * modules/unistr/u32-strpbrk: New file. - * lib/unistr/u8-strpbrk.c: New file. - * lib/unistr/u16-strpbrk.c: New file. - * lib/unistr/u32-strpbrk.c: New file. - * lib/unistr/u-strpbrk.h: New file. + * config/config.guess (main): Don't use `head -1'; it's no longer + portable. Use `sed 1q' instead. - * modules/unistr/u8-strrchr: New file. - * modules/unistr/u16-strrchr: New file. - * modules/unistr/u32-strrchr: New file. - * lib/unistr/u8-strrchr.c: New file. - * lib/unistr/u16-strrchr.c: New file. - * lib/unistr/u32-strrchr.c: New file. +2002-02-16 gettextize - * modules/unistr/u8-strspn: New file. - * modules/unistr/u16-strspn: New file. - * modules/unistr/u32-strspn: New file. - * lib/unistr/u8-strspn.c: New file. - * lib/unistr/u16-strspn.c: New file. - * lib/unistr/u32-strspn.c: New file. - * lib/unistr/u-strspn.h: New file. + * m4/codeset.m4: Upgrade to gettext-0.11. + * m4/gettext.m4: Upgrade to gettext-0.11. + * m4/glibc21.m4: Upgrade to gettext-0.11. + * m4/iconv.m4: Upgrade to gettext-0.11. + * m4/isc-posix.m4: Upgrade to gettext-0.11. + * m4/lcmessage.m4: Upgrade to gettext-0.11. + * m4/lib-ld.m4: New file, from gettext-0.11. + * m4/lib-link.m4: New file, from gettext-0.11. + * m4/lib-prefix.m4: New file, from gettext-0.11. + * m4/progtest.m4: Upgrade to gettext-0.11. - * modules/unistr/u8-strstr: New file. - * modules/unistr/u16-strstr: New file. - * modules/unistr/u32-strstr: New file. - * lib/unistr/u8-strstr.c: New file. - * lib/unistr/u16-strstr.c: New file. - * lib/unistr/u32-strstr.c: New file. - * lib/unistr/u-strstr.h: New file. +2002-02-15 Paul Eggert - * modules/unistr/u8-strtok: New file. - * modules/unistr/u16-strtok: New file. - * modules/unistr/u32-strtok: New file. - * lib/unistr/u8-strtok.c: New file. - * lib/unistr/u16-strtok.c: New file. - * lib/unistr/u32-strtok.c: New file. - * lib/unistr/u-strtok.h: New file. + * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro. + (jm_PREREQ): Use it. - * modules/unistr/u8-uctomb: New file. - * modules/unistr/u16-uctomb: New file. - * modules/unistr/u32-uctomb: New file. - * lib/unistr/u8-uctomb.c: New file. - * lib/unistr/u16-uctomb.c: New file. - * lib/unistr/u32-uctomb.c: New file. +2002-02-15 Paul Eggert - * MODULES.html.sh (Unicode string functions): Add the new modules. + * lib/posixver.c, lib/posixver.h: New files. + * lib/Makefile.am (libfetish_a_SOURCES): Add them. -2007-01-08 Bruno Haible +2002-02-02 Paul Eggert + Bruno Haible - * gnulib-tool (func_all_modules): Use find, not ls, to traverse the - modules directory. Filter out CVS, ChangeLog, COPYING, README also from - subdirectories. + * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument. + (fwrite_success_callback): New declaration. + * lib/unicodeio.c (unicode_to_mb): New function, extracted from + print_unicode_char. Call failure callback instead of error. + (fwrite_success_callback): New function. + (exit_failure_callback): New function. + (fallback_failure_callback): New function. + (print_unicode_char): Call unicode_to_mb. -2007-01-08 Karl Berry +2002-01-26 Jim Meyering - * doc/error.texi: mention that main() fns must set program_name - when progname is used. + * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g. + * m4/strnlen.m4: Remove file, now that it's part of autoconf. -2007-01-08 Paul Eggert +2002-01-26 Jim Meyering - * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if - WCTYPE_H is empty, for the benefit of builds from non-distclean - directories. Problem reported by Eric Blake in - . + * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h. -2007-01-08 Bruno Haible +2002-01-22 Paul Eggert - * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove - PROVIDE_CANONICALIZE_FILENAME_MODE macro definition. - * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of - PROVIDE_CANONICALIZE_FILENAME_MODE. - * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR. + * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO. -2007-01-08 Bruno Haible +2002-01-22 Jim Meyering - * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition. - * lib/fts_.h (_LGPL_PACKAGE): Remove macro. - Use !GNULIB_FTS instead of _LGPL_PACKAGE. - * lib/fts.c: Likewise. - * modules/fts (configure.ac): Use gl_MODULE_INDICATOR. + * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES). + Otherwise, some versions of automake would omit the rule that makes + Makefile from Makefile.in. -2006-12-25 Bruno Haible +2002-01-21 Paul Eggert - * modules/utf8-ucs4-safe: New file. - * lib/utf8-ucs4-safe.h: New file. - * lib/unistr/utf8-ucs4-safe.c: New file. + * lib/xmemcoll.h, lib/xmemcoll.c: New files. + * lib/Makefile.am (libfetish_a_SOURCES): Add them. + * lib/memcoll.c: Include errno.h, and declare errno if not defined. + (memcoll): Set errno to zero if there is no error. - * modules/utf16-ucs4-safe: New file. - * lib/utf16-ucs4-safe.h: New file. - * lib/unistr/utf16-ucs4-safe.c: New file. + * lib/quotearg.c (quotearg_buffer_restyled): + Fix bug with quoting buffers containing NUL when backslashing escapes. + This bug was exposed by the other changes in this patch. + (quotearg_n_options): New arg ARGSIZE. + All callers changed. + (quoting_options_from_style): New function. + (quotearg_n_style): Use it. + (quotearg_n_style_mem): New function. - * MODULES.html.sh (Unicode string functions): Add the new modules. + * lib/quotearg.h (quotearg_n_style_mem): New function. -2007-01-08 Bruno Haible +2002-01-19 Jim Meyering - * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c. - (Depends-on): Add unitypes. - * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h. - (u8_mbtouc_aux): Move out to separate file. - (u8_mbtouc): Use ucs4_t, uint8_t types. - * lib/unistr/utf8-ucs4.c: New file. + * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN. + Remove useless quotes: DF_PROG="df". + * m4/strnlen.m4: New file. - * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c. - (Depends-on): Add unitypes. - * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h. - (u16_mbtouc_aux): Move out to separate file. - (u16_mbtouc): Use ucs4_t, uint16_t types. - * lib/unistr/utf16-ucs4.c: New file. +2002-01-16 Paul Eggert - * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c. - (Depends-on): Add unitypes. - * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h. - (u8_uctomb_aux): Move out to separate file. - (u8_uctomb): Use ucs4_t, uint8_t types. - * lib/unistr/ucs4-utf8.c: New file. + * lib/backupfile.c (ISDIGIT): Comment fix. + * lib/getdate.y (ISDIGIT): Likewise. + * lib/posixtm.c (ISDIGIT, year): Likewise. + * lib/strverscmp.c (ISDIGIT): Likewise. + * lib/userspec.c (ISDIGIT): Likewise. - * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c. - (Depends-on): Add unitypes. - * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h. - (u16_uctomb_aux): Move out to separate file. - (u16_uctomb): Use ucs4_t, uint16_t types. - * lib/unistr/ucs4-utf16.c: New file. +2002-01-16 Jim Meyering -2006-12-25 Bruno Haible + * lib/getdate.y: Add three semicolons, each just before a closing + brace. Bison (as of version 1.31) no longer papers over that mistake. - * modules/unitypes: New file. - * lib/unitypes.h: New file. - * MODULES.html.sh (func_all_modules): New section "Unicode string - functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to - this section. Add unitypes. +2002-01-05 Jim Meyering -2007-01-08 Bruno Haible + * lib/version-etc.c (version_etc_copyright): Update copyright year. - Avoid variable names that conflict with those from libtool. - * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY, - AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext, - shlibext to acl_shlibext, libname_spec to acl_libname_spec, - library_names_spec to acl_library_names_spec, hardcode_* to - acl_hardcode_*. - Reported by Ralf Wildenhues. +2001-12-19 Paul Eggert -2007-01-08 Bruno Haible + * lib/closeout.c (close_stdout_status): If ferror (stdout), do + not silently exit merely because the output buffer happens to + have nothing pending. - * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro - definition. - * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro - definition. - * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition. - * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro - definition. - * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro - definition. - * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition. - * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition. - * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition. - * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro - definition. - * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro - definition. - * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition. - * lib/gc-gnulib.c: Use GNULIB_GC_ instead of - GC_USE_. - * lib/gc-libgcrypt.c: Likewise. - * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR. - * modules/gc-arctwo (configure.ac): Likewise. - * modules/gc-des (configure.ac): Likewise. - * modules/gc-hmac-md5 (configure.ac): Likewise. - * modules/gc-hmac-sha1 (configure.ac): Likewise. - * modules/gc-md2 (configure.ac): Likewise. - * modules/gc-md4 (configure.ac): Likewise. - * modules/gc-md5 (configure.ac): Likewise. - * modules/gc-random (configure.ac): Likewise. - * modules/gc-rijndael (configure.ac): Likewise. - * modules/gc-sha1 (configure.ac): Likewise. +2001-12-18 Paul Eggert -2007-01-08 Bruno Haible + See the big note in ../ChangeLog. + * lib/human.c (suffixes): Prefer K to k for 1024. + (generate_suffix_backwards): New function. + (human_readable_inexact): Use it. + * lib/xstrtol.c (__xstrtol): If there is no number but there + is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary. + Accept 'K' as well as 'k'. - * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM - macro definition. - * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro - definition. - * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro - definition. - * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR. - * modules/fcntl-safer (configure.ac): Likewise. - * modules/fopen-safer (configure.ac): Likewise. - * modules/fwriteerror (configure.ac): Likewise. Remove explicit - GNULIB_FWRITEERROR macro definition. +2001-12-15 Jim Meyering -2007-01-08 Bruno Haible + * lib/regex.h (__restrict_arr): Update from libc. - * m4/gnulib-common.m4: New file. - * gnulib-tool (func_get_autoconf_snippet): Undo last change. - (func_get_filelist): Add m4/gnulib-common.m4. + * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs + as `remote' if the name starts with `//'. Suggested by Michael Stone. + (STREQ): Define. -2007-01-08 Bruno Haible +2001-12-14 Jim Meyering - * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting - command. + * m4/jm-macros.m4 (jm_MACROS): Check for iswspace. + Suggestion from Bruno Haible. -2007-01-08 Jim Meyering +2001-12-10 Jim Meyering - Use a more robust test for a "can't happen" condition. - * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it - narrowed the st_size value. Presuming the "can't happen" condition - is true, that narrowing could conceivably convert an invalid st_size - value into a valid one. Instead, use a change based on Matthew - Woehlke's original patch. + * lib/linebuffer.c: Remove explicit declarations of xmalloc and + xrealloc, Instead, include "xalloc.h". + (initbuffer): Don't cast xmalloc return value to char*. + (readline): Reword comment. + Don't cast xrealloc return value to char* + Return NULL, not 0. - Slight readability improvement: use an assert-like macro - in place of literal "abort ()" uses. - * lib/fts.c (fts_assert): Define. - (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check): - Use this macro instead of a bare 'abort'. +2001-12-09 Jim Meyering -2007-01-05 Paul Eggert + * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning + about `signed and unsigned type in conditional expression'. + * lib/posixtm.c (posix_time_parse): Likewise. - Don't worry about using IRIX 5.3's wctype.h broken definitions; - simply work around them. - * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG. - (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower): - (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before - declaring. - Don't bother to define as macros, since the standard doesn't require it. - * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no - longer worry about IRIX 5.3. - (HAVE_WCTYPE_CTMP_BUG): Remove. + * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning. -2007-01-04 Paul Eggert + * lib/readtokens.c (readtoken): Declare an index to be of type unsigned + to avoid a pedantic warning. - * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t, - not wint_t. Also, include , to fix another IRIX bug. - * m4/wctype.m4 (gl_WCTYPE_H): Likewise. - Problems reported by Georg Schwarz for IRIX 5.3. + * lib/getstr.c: Don't include assert.h. + (getstr): Remove warning-evoking assertions. + Return -1 if offset parameter is out of bounds. + Change the type of a local from int to size_t. - * gnulib-tool (autoconf_minversion): Take the maximum version number - found, not the minimum. Problem reported by James Youngman. + * lib/strftime.c (my_strftime_localtime_r): Include this function + definition in the `#if ! HAVE_TM_GMTOFF' block. -2007-01-03 Karl Berry + * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc. + Include xalloc.h instead. - * doc/error.texi: new file, explaining interaction with progname. - * doc/gnulib.texi: include it. Update copyright. +2001-12-02 Jim Meyering -2007-01-03 Simon Josefsson + * lib/tempname.c: Don't declare getenv, thus reverting the change of + 2001-11-18. It's no longer necessary, now that stdlib.h is always + included. - * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and - AC_CANONICAL_HOST, to improve autobuild outputs. + * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded, + __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld. -2007-01-03 Paolo Bonzini - Yoann Vandoorselaere +2001-11-30 Akim Demaille - * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected - sockets, server sockets, and other file descriptors. Count errors - to compute the return value. Reorder the code a bit to be easier - to follow. Don't set event bits that were not requested (except - POLLERR and POLLHUP). + * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared + before being defined. -2007-01-01 Bruno Haible +2001-11-27 Paul Eggert - * modules/lchmod (Include): Require lchmod.h, not lchown.h. + * lib/quotearg.h (quotearg_n, quotearg_n_style): + First arg is int, not unsigned. + * lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise. + (SIZE_MAX, UINT_MAX): New macros. + (quotearg_n_options): Abort if N is negative. + Avoid overflow check on hosts where size_t is 64 bits and int + is 32 bits, as overflow is impossible there. + Fix off-by-one typo that caused unnecessary reallocation. -2007-01-03 Jim Meyering +2001-11-27 Jim Meyering - * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible. + * lib/tempname.c: Merge with version from libc. + * lib/regex.c: Likewise. -2007-01-02 Bruno Haible + * lib/tempname.c: Include stdlib.h unconditionally. On some old + systems for which STDC_HEADERS is 0, it was not included, resulting in + a warning about an integer-to-pointer conversion problem with getenv. + Reported by Volker Borchert. - * modules/settime (Include): Require timespec.h. - * modules/nanosleep (Include): Likewise. +2001-11-26 Jim Meyering -2007-01-01 Bruno Haible + * lib/gtod.h: Remove file. + * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h. + * lib/gettimeofday.c: Don't include gtod.h. + (GTOD_init): Remove function. + (rpl_gettimeofday): Do its job here instead, rather than aborting. + Suggestion from Volker Borchert. - * gnulib-tool (func_emit_copyright_notice): Bump year. - (func_get_autoconf_snippet): Emit a GNULIB_ macro. +2001-11-23 Jim Meyering -2007-01-01 Bruno Haible + * lib/hash.h (struct hash_table): Don't define here. Merely declare + it. + * lib/hash.c (struct hash_table): Define it here instead. - Improve support for OpenBSD. - * build-aux/config.rpath (libname_spec): Export. - (library_names_spec): New variable. Export. - * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and - library_names_spec from the config.rpath output. Locate shared library - through the name pattern in library_names_spec. +2001-11-22 Jim Meyering -2007-01-01 Eric Blake + * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif. - * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year. +2001-11-20 Jim Meyering -2006-12-30 Paul Eggert + * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that + SunOS 4.1.4 and Solaris 2.5.1 lose, too. - * gnulib-tool (SORT): Remove, since we no longer assume GNU sort. - Rewrite so as not to assume GNU sort or "tail -1". Also, don't - assume the C locale, and avoid an "eval" that could cause trouble. - Problem with SORT reported by Bob Proulx. +2001-11-19 Jim Meyering - * lib/getpagesize.h (getpagesize) [defined __amigaos4__]: - Define. Trivial patch from Henning Nielsen Lund, originally - sent to bug-grep@gnu.org today. + * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary + directory. Use "conftestXXXXXX" as the template. + Suggestion from Paul Eggert. -2006-12-29 Paul Eggert + * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor + immediately, so the test doesn't mistakenly hit the max-open-files + limit. - * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and - struct stat. Problem reported by Henning Nielsen Lund. - * lib/acl.c: Include acl.h first, to check interface. Don't - bother to include sys/types.h and sys/stat.h again. +2001-11-18 Paul Eggert -2006-12-28 Paul Eggert + * lib/tempname.c (TMP_MAX): Remove; no longer needed. + (TEMPORARIES): New macro. + (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This + removes an artificial limitation (e.g. HP-UX 10.20, where + TMP_MAX is 17576). - Import the following change from libc; problem reported by - Sven Verdoolaege. +2001-11-18 Jim Meyering + + * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv. + +2001-11-18 Jim Meyering + + * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning + on SunOS 4. - 2005-10-13 Ulrich Drepper + * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those + files will be created before anything else. - [BZ #1373] - * lib/argp.h: Remove __NTH for __argp_usage inline function. +2001-11-17 Paul Eggert -2006-12-28 Jim Meyering + * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define + WINSIZE_IN_PTEM if defines struct winsize. - * build-aux/announce-gen: Do not assume that the package - builds any of tar.gz, tar.bz2, and .xdelta files. - Suggestion from Simon Josefsson. +2001-11-17 Jim Meyering -2006-12-28 Simon Josefsson + * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro. + Prompted by a report from Bob Proulx. - * modules/announce-gen: New file. + * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here. + Instead, require UTILS_FUNC_MKSTEMP. -2006-12-27 Paul Eggert +2001-11-17 Jim Meyering - * lib/mbchar.h: Just include ; the wctype module - handles its gotchas now. - * lib/mbswidth.c: Likewise. - * lib/wcwidth.h: Likewise. - * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h - and iswcntrl; the wctype module does this stuff now. - * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. - * modules/mbchar (Depends-on): Add wctype. - * modules/mbswidth (Depends-on): Likewise. - * modules/wcwidth (Depends-on): Likewise. + * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM. + Now, that's done as part of AC_FUNC_STRTOD. -2006-12-27 Eric Blake +2001-11-17 Jim Meyering - * lib/fnmatch.c: Reinstate inclusion of , since this - module uses more than what is required to provide. + * lib/modechange.c (mode_adjust): Fix error introduced on 1999-04-26 + that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable + rather than group writable. Patch by Juan F. Codagnone. -2006-12-26 Eric Blake + * lib/readtokens.c: Remove explicit declarations of xmalloc and + xrealloc, Instead, include "xalloc.h". - * gnulib-tool (sed_extract_prog): Avoid space-tab. + * lib/mountlist.c: Include unlocked-io.h after all system headers. + Remove explicit declarations of xmalloc, xrealloc, + and xstrdup. Instead, include "xalloc.h". -2006-12-26 Eric Blake + * lib/argmatch.c, closeout.c, error.c, exclude.c: Include + unlocked-io.h. + * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: + Likewise. + * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise. - * modules/absolute-header: New module. - * modules/fcntl (Depends-on): Depend on it. - * modules/inttypes (Depends-on): Likewise. - * modules/stdint (Depends-on): Likewise. - * modules/sys_stat (Depends-on): Likewise. - * modules/wctype (Depends-on): Likewise. - * MODULES.html.sh (Support for building libraries and - executables): Document it. + * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise. + Reported by Padraig Brady. -2006-12-25 Paul Eggert + * lib/mkstemp.c: #undef mkstemp. + Include config.h. + (rpl_mkstemp): Rename from mkstemp. + Protoize. - * gnulib-tool (SED): Remove, undoing previous change. - The problem was that it broke coreutils on Solaris, because - "sed --posix" leaked into a makefile. - (sed): New alias, if 'alias' and GNU sed. +2001-11-16 Jim Meyering -2006-12-24 Jim Meyering + * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include . + (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to + determine the amount of total physical memory, use pstat_getstatic. + HPUX-11 doesn't define _SC_PHYS_PAGES. + (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]: + If sysconf couldn't be used to determine the amount of available + physical memory, use both pstat_getstatic and pstat_getdynamic. + Based on a patch from Bob Proulx. - Work around an fchownat bug in glibc-2.4: - http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html - This bug would cause "chown -RP ... DIR" to follow symlinks in DIR, - in spite of the -P option. - * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG): - New macros. - (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT. - * modules/openat (Files): Add lib/fchownat.c. - * lib/openat.c (fchownat): Don't define here. Move to... - * lib/fchownat.c: ...this new file. +2001-11-10 Jim Meyering -2006-12-23 Paul Eggert + * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function. + (jm_PREREQ): Use it. - Fix bug reported by Bruno Haible in - - where quotearg.c didn't compile on Mac OS X 10.2 because it - lacks and wint_t. - * lib/wctype_.h (__wctype_wint_t): New type. - Include , , only if HAVE_WINT_T. - (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph): - (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit): - Arg is now of type __wctype_wint_t, not wint_t. - * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and - substitute HAVE_WINT_T. - * modules/wctype (Files): Add m4/wint_t.m4. - (wctype.h): Substitute HAVE_WINT_T. +2001-11-09 Jim Meyering -2006-12-23 Bruno Haible + * m4/jm-macros.m4: Require autoconf-2.52f. + (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD): + Use these AC_-prefixed names, not the AM_-prefixed ones. - * lib/safe-read.h [C++]: Wrap declarations in extern "C". + * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille. -2006-12-23 Bruno Haible +2001-11-05 Jim Meyering - * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of - S_ISLNK. - Needed because gnulib's sys/stat.h replacement defines S_ISLNK on - mingw. + * lib/xstat.in (slash_aware_lstat): Correct a misleading comment. -2006-12-22 Bruno Haible +2001-11-04 Jim Meyering - * lib/copy-file.c: Include acl.h. - (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod. - Close the file descriptors only after being done with copy_acl. - * modules/copy-file (Depends-on): Add acl. + * m4/fpending.m4: Remove unused cruft that saved, set, and restored + $DEFS. -2006-12-22 Bruno Haible +2001-11-03 Jim Meyering - * gnulib-tool (SED): New variable. - Use $SED instead of sed everywhere. + * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg + of AC_DEFUN. -2006-12-22 Bruno Haible + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to + know the name of the variable in the macro definition. - * modules/no-c++: New file. - * m4/no-c++.m4: New file. - * MODULES.html.sh (Support for building libraries and executables): - Add no-c++. +2001-11-03 Jim Meyering -2006-12-22 Paul Eggert + * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args + in argmatch_to_argument call. - * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf. - Include , and use its INT_MAX to rewrite the - j loop so that it does not overflow 'int'. Problem reported by - Ralf Wildenhues in - . - Play it safe by shifting left by 1 rather than multiplying by 2, - as GCC is less likely to optimize this away when the value - is signed (when it assumes overflow leads to undefined behavior). - Also, don't assume time_t uses two's complement. + * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an + argument. -2006-12-21 Paul Eggert + * lib/hash.c (hash_clear): Fix a bug that could lead to an infloop or + e.g., a fault due to an attempt to free a NULL pointer. - * MODULES.html.sh: New module wctype. - * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files. - * lib/fnmatch.c: Don't bother to include before - , since the new wctype module should fix this. - * lib/quotearg.c: Include unconditionally, since - the wctype module should arrange for it. - * lib/regex_internal.h: Likewise. - * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint, - since the wctype module should handle this now. - * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h. - * modules/fnmatch (Depends-on): Add wctype. - * modules/quotearg (Depends-on): Likewise. - * modules/regex (Depends-on): Likewise. +2001-11-01 Jim Meyering -2006-12-19 Bruno Haible + * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro. + * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD. - * lib/strdup.h [C++]: Wrap definitions in extern "C". - Suggested by Lorenzo Bettini . +2001-11-01 Jim Meyering -2006-12-19 Ralf Wildenhues + * lib/dirfd.c, lib/dirfd.h: New files. + * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h. - * modules/savewd (Depends-on): Fix dependency on fcntl. + * lib/hash.c (hash_print) [TESTING]: Clean up. -2006-12-18 Paul Eggert +2001-10-22 Paul Eggert - * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h - conforms to C99, rather than relying on the user's environment - setting of STDINT_H. + * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__, + to avoid a warning if -Wall. -2006-12-18 Paul Eggert - and Eric Blake +2001-10-22 Jeff Bailey - * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1. - This is more consistent with the other defines here. - * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): - Port to z/OS. Problem reported by Paul Gilmartin. - Change local vars to use gl_ prefix rather than ac_. - Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency - with other defines. - * modules/double-slash-root: New module. - * modules/dirname (Files): Remove m4/double-slash-root.m4. - (Depends-on): Add double-slash-root. - * MODULES.html.sh (File system functions): Mention new module. + * README: New file + * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi + (per RMS's instructions, this is now the canonical source) + * lgpl/, gpl/: New directories. -2006-12-14 Paul Eggert +2001-10-21 Paul Eggert - * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h. - (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch. - This is for the benefit of gzip, which doesn't do i18n. + * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job. -2006-12-12 Jim Meyering +2001-10-21 Jim Meyering - * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error. - Reported by Andreas Schwab . + * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise, + this code would end up calling gettext even in packages built + with --disable-nls. + * lib/getopt.c (_): Likewise. + * lib/regex.c (_): Likewise. -2006-12-12 Bruno Haible +2001-10-20 Paul Eggert - Merge these changes. - 2006-09-05 Bruno Haible - * lib/iconvme.c (iconv_string): No need to save and restore errno when - iconv_alloc succeeded. - (iconv_alloc): Don't assume that malloc() or realloc(), when failing, - sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to - test for " && dest " at the end - dest is always != NULL there. Call - iconv with 4xNULL arguments initially, to reset the state. Call iconv - with 2xNULL arguments, also to flush the state storage. Handle the - IRIX iconv behaviour. Realloc the final result, to throw away unused - memory. + * m4/error.m4 (jm_PREREQ_ERROR): + Do not invoke AC_CHECK_FUNCS with strerror_r, as + AC_FUNC_STRERROR_R does that. + Check for strerror declaration. -2006-12-11 Paul Eggert + * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files + are supposed to have them these days. + (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached. + Merge changes from latest Autoconf CVS. + Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p, + and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since + POSIX decided to standardize on the int flavor of strerror_r. - * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat - and fchmodat unconditionally, since glibc 2.4 has them. - Problem reported by Arkadiusz Miskiewicz. +2001-10-20 Paul Eggert -2006-12-10 Bruno Haible + * lib/error.c (strerror_r): Do not declare unless !_LIBC. + Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P. + Use strerror_r that is only a macro, even if it is not a function. + (strerror): Check for HAVE_DECL_STRERROR before declaring. + (private_strerror): Use prototypes, not old-style function definition. + (print_errno_message): New function. + Support the POSIX 'int'-flavored strerror_r, as well as the traditional + char*-flavored one. + (error_tail, error, error_at_line): Use it. - * gnulib-tool (func_import): Show the include files only for those - modules that are copied and specified. - Reported by Karl Berry. +2001-10-11 Jim Meyering -2006-12-08 Jim Meyering + * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ... + and quote_n (1, ... to avoid clobbering a buffer. - * build-aux/announce-gen ($VERSION): Don't use of $Revision...$. - Instead, use Emacs' time-stamp write hook. Note that the time is UTC. +2001-10-05 Jim Meyering - * build-aux/announce-gen: Add two new options, both optional: - --bootstrap-tools=TOOL_LIST - a comma-separated list of tools, e.g., - autoconf,automake,bison,gnulib - --gnulib-snapshot-date=DATE - if gnulib is in the bootstrap tool list, - then report this as the snapshot date. - If not specified, use the current date/time. - If you specify a date here, be sure it's UTC. + * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and + hash-pjw.h. + * lib/hash-pjw.c: New file (factored out of fileutils' remove.c). + * lib/hash-pjw.h: New file. -2006-12-05 Ralf Wildenhues +2001-09-30 Jim Meyering - * tests/test-argp-2.sh: Fix test to match actual output. - (func_compare): Fix sed script to be portable. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if + `struct fsstat' has the `f_fstypename' member. + Use that to define FS_TYPE, which is now used to make + the getfsstat link test tighter. -2006-12-05 Paul Eggert +2001-09-30 Jim Meyering - * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a - workaround for this case. It is not autoconfigured now; offhand - it's hard to see how to autoconfigure it. + * lib/mountlist.c [MOUNTED_GETFSSTAT]: + Include , for Apple Darwin. + Include sys/mount.h and sys/fs_types.h only if available. + (FS_TYPE): Define. + (read_filesystem_list): Use FS_TYPE. -2006-12-03 Paul Eggert +2001-09-29 Paul Eggert - * lib/mkdir-p.c (make_dir_parents): Fix race condition when making - a directory that is about to be chowned. Such a directory's - initial file permissions should permit the owner only and this - should not be changed until after the chown, since the group and - other bits would be incorrect if they granted permission before - the chown. + * lib/exclude.c (excluded_filename): 0 -> false, since it's + a boolean context. - Fix porting problem for iswctype reported by Georg Schwarz in: - http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html - * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too. - * lib/regex_internal.h (RE_ENABLE_I18N): Likewise. - * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too. - * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. +2001-09-29 Jim Meyering -2006-12-03 Jim Meyering + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS) + [one-argument getmntent function]): Include stdio.h before mntent.h. + SunOS 4.1.x needs it for the declaration of `FILE'. + Patch by Volker Borchert. - * lib/fts.c (fts_load): Don't set sp->fts_dev here, since - p->fts_statp may not yet be defined. - (fts_read): Instead, set it in the caller, once p->fts_statp is - sure to be defined, and corresponds to a top-level directory. - This bug made du -x fail. Here's the coreutils test case: - http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f - Reported by Mike Frysinger. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS) + Check for these headers: sys/param.h sys/ucred.h sys/mount.h + sys/fs_types.h, and make the link-test for getfsstat guard #include + directives with appropriate #if HAVE_*_H tests so that we can + detect getfsstat on Apple Darwin1.3.7 systems. + Reported by Nelson Beebe. + Fix harmless typo in cache variable name: s/getsstat/getfsstat/. -2006-12-01 Jim Meyering +2001-09-28 Paul Eggert - * modules/savewd (Depends-on): Add fcntl_h to avoid self-test - build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW. - Reported by Simon Josefsson. + Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which + #defines strtoimax. Also treat the other strto* functions + like strtoimax. -2006-11-30 Jim Meyering + * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): + Check for strtoul and strtoumax, + as those declarations are made even in the signed case. + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): + Likewise, for strtol and strtoimax. - * m4/warning.m4: Use the all-permissive copyright notice - recommended by RMS (rather than LGPL). - * m4/vararrays.m4: Likewise. - * m4/flexmember.m4: Likewise. +2001-09-28 Paul Eggert -2006-11-29 Bruno Haible + Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which + #defines strtoimax. Also treat the other strto* functions + like strtoimax. - * gnulib-tool (func_emit_lib_Makefile_am): Initialize also - noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES - using +=. - Reported by Simon Josefsson . + * lib/xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL. + (strtoul): Do not declare if HAVE_DECL_STRTOUL. + (strtoimax, strtoumax): Do not declare if already defined as a macro. -2006-11-28 James Youngman +2001-09-26 Jim Meyering - * README: Advise users that they might find the bug-gnulib@gnu.org - and autotools-announce@gnu.org mailing lists useful. + Most macros in unlocked-io.h had the wrong number of arguments. + * lib/gen-uio: New script. + (USE_UNLOCKED_IO): Define to 1 if not already defined. + * lib/unlocked-io.hin: Remove file. + * lib/Makefile.am (unlocked-io.h): Rewrite to use a separate script, + rather than trying to embed it here. + (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin + Reported by Padraig Brady. -2006-11-28 Bruno Haible +2001-09-25 Volker Borchert - * m4/ptrdiff_max.m4: Remove file. + * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable + `result'. -2006-11-21 Bruno Haible +2001-09-24 Jim Meyering - * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of - _AC_COMPUTE_INT. - (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. - * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of - _AC_COMPUTE_INT. - (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. - * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of - _AC_COMPUTE_INT. - (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. + * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS. -2006-11-28 Jim Meyering +2001-09-23 Jim Meyering - * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid - warning from "gcc -Wshadow" about shadowing the builtin. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test + instead of the mere test for existence of mntent.h. The latter + would get a false-positive on AIX 3.4 systems. + In the outer getmntent if-block, don't die if neither of the getmntent + tests succeeds. Instead, just fall through and continue with the + remaining tests. -2006-11-27 Bruno Haible +2001-09-23 Jim Meyering - * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of - _AC_COMPUTE_INT. - (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61. + * lib/mountlist.c: Remove useless parentheses in #if directives. + (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when + the deprecated MOUNTED symbol is no longer defined in mntent.h. -2006-11-27 Bruno Haible - Paul Eggert +2001-09-22 Jim Meyering - * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity. + * m4/gettext.m4: New file. From gettext. + * m4/lcmessage.m4: Sync with gettext -- this changes only comments. + * m4/progtest.m4: Likewise + * m4/isc-posix.m4: Decrement serial number to sync with gettext. + * m4/glibc21.m4: Likewise. -2006-11-26 Bruno Haible + * m4/libintl.m4: Remove. No longer used. - * gnulib-tool (func_emit_lib_Makefile_am): Initialize also - noinst_LTLIBRARIES. +2001-09-22 Jim Meyering -2006-11-27 Paul Eggert - Bruno Haible + * lib/localcharset.c: Update from latest gettext. + * lib/config.charset: Likewise. - * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0 - if compiling with "gcc -ansi". +2001-09-20 Jim Meyering -2006-11-26 Paul Eggert + * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of + strtoimax. + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of + strtoumax. - Fix some incompatibilities with gcc -ansi -pedantic. - * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax - if compiling pedantically with GCC, unless it's C99 or later. - Don't trust sys/cdefs.h's definition of __restrict_arr, either, as - it mishandles gcc -ansi -pedantic as well. - * lib/regex_internal.h (re_token_t): Don't use enum bitfields - if gcc -pedantic. - * lib/regexec.c (check_node_accept_bytes): Don't use auto - initializers for struct if -pedantic, unless it's C99 or later. +2001-09-20 Jim Meyering -2006-11-25 Nix (tiny change) + * lib/xstrtol.c (strtoimax): Guard declaration with + `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'. + The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0) + have their own, conflicting declaration of strtoimax in sys/inttypes.h. + (strtoumax): Likewise, for completeness (it wasn't necessary). - * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime. - Don't close an fd more than once. Identical atimes indicate - success, not failure. +2001-09-17 Paul Eggert -2006-11-22 Robinson Mittmann (tiny change) + * lib/strtoimax.c (HAVE_LONG_LONG): + Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned. + (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base), + to work around bug in IBM C compiler. - * lib/sincosl.c (kernel_sinl): Fix typo in threshold. +2001-09-17 Jim Meyering -2006-11-23 Jim Meyering + * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4, + * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4, + * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4, + * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4, + * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED, + whenever the right hand side need not be expanded by the shell. - * build-aux/announce-gen: New file. From coreutils. +2001-09-16 Paul Eggert -2006-11-22 Jim Meyering + * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C + library. It's not correct, as some older glibcs are buggy. + fnmatch wasn't fixed until glibc 2.2. - Work around a compile-time error from the HP-UX 11.00 /bin/cc. - * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name. - (fts_read): Use a temporary to narrow the overused st_size member - before using it in a switch statement. Reported by Matthew Woehlke. + Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no + special shell magic here. - * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument. - * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise. +2001-09-16 Jim Meyering -2006-11-20 Bruno Haible + * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro. + * m4/jm-macros.m4: Require it. - * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use - changequote instead of pairs of brackets. - Reported by Andreas Schwab . +2001-09-16 Jim Meyering -2006-11-21 Jim Meyering + * lib/mkdir.c: New file. - * lib/fts.c (fts_safe_changedir): Move a declaration "up", - so as to remain compatible with older compilers. - Patch from Michael Deutschmann. +2001-09-15 Jim Meyering -2006-11-20 Paul Eggert + * m4/jm-macros.m4: Check for help2man. - * MODULES.html.sh (File system functions): Add openat. +2001-09-11 Jim Meyering - * lib/openat.h (rpl_fstatat): New macro, if - [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK. - (fstatat): Define to rpl_fstatat under the same conditions, - unless COMPILING_FSTATAT. - * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat - seems to have the bug. - * lib/fstatat.c: New file. - * modules/openat (Files): Add it. + * m4/host-os.m4 (UTILS_HOST_OS): New file/macro. + The body, by Paul Eggert, was moved here from configure.in. + * m4/jm-macros.m4: Require UTILS_HOST_OS. -2006-11-20 Bruno Haible +2001-09-04 Paul Eggert - * Makefile: New file. + * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro. + (jm_PREREQ): Use it. -2006-11-20 Jim Meyering +2001-09-04 Paul Eggert - The beginnings of syntax-related checks for gnulib. - * lib/Makefile: New file. - * lib/t-idcache: New script. Ensure that the two halves of - idcache.c stay in sync. + * lib/xreadlink.c (xreadlink): Omit size_t* arg. All uses changed. + Use ssize_t, not int, to store result of readlink. + Check for ssize_t overflow as well as size_t overflow, + as POSIX says the result of readlink is implementation-defined + when ssize_t overflows. + Remove unnecessary cast to char*. + Use free+malloc instead of realloc, as the storage doesn't need + to be preserved and it's clearer and can be more efficient that way. + (SIZE_MAX, SSIZE_MAX): New macros, if doesn't declare. + * lib/xreadlink.h (xreadlink): Update prototype. - * lib/idcache.c: Adjust comments in user- and group- portions to - be more accurate, and to be consistent with one another. +2001-09-04 Paul Eggert -2006-11-20 Jim Meyering + * lib/xgetcwd.c: Revert some of the previous change; intead, + fix the HAVE_GETCWD_NULL code to behave more like the + !HAVE_GETCWD_NULL code used to. - * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to - continue using the flexible array member (thus, this module performs - half as many malloc calls), with the addition that... - (getgroup, getuser): Consistently record a non-match via an empty - "name" string, and map an empty string match to a NULL return value. - * modules/idcache (Depends-on): Re-add flexmember. + Include "xalloc.h". + (xgetcwd): Do not return NULL when memory is exhausted; instead, + invoke xalloc_die. - * lib/idcache.c (getuser): Remove all uses of the register keyword. - (getuidbyname, getgroup, getgidbyname): Likewise. +2001-09-03 Paul Eggert - Use cleaner syntax: NULL rather than 0. - * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0. + * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and + sys/param.h, as pathmax.h includes them. -2006-11-20 Paul Eggert +2001-09-03 Paul Eggert - * lib/idcache.c: Undo most recent patch, dated 2006-11-06. - It mishandled the case where the group was missing. - Problem reported by Greg Schafer. - * modules/idcache: Likewise. + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD. + (jm_PREREQ_XGETCWD): New macro. -2006-11-18 Jim Meyering + * m4/getcwd.m4: New file. - * check-module (%exempt_header): Add exception for some - conditionally-included headers. +2001-09-03 Paul Eggert - * modules/i-ring (Depends-on): Add verify. - (License): Change to LGPL. + * lib/xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more + like the HAVE_GETCWD_NULL code. + Include pathmax.h if not HAVE_GETCWD. + Do not include xalloc.h. + (INITIAL_BUFFER_SIZE): New symbol. + Do not use xmalloc / xrealloc, since the caller is responsible for + handling errors. Preserve errno around `free' during failure. + Do not overrun buffer when using getwd. -2006-11-16 Paul Eggert +2001-09-03 Paul Eggert - * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf. - * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h - and inttostr.h. Use snprintf rather than uinttostr, so that - LGPLed code doesn't depend on GPLed. + * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined + __GLIBC__ && __GLIBC__ >= 2), to decide whether to use + getcwd (NULL, 0). -2006-11-17 Paul Eggert +2001-09-03 Paul Eggert - * modules/inline (License): Change from GPL to LGPL. + * lib/exclude.c (fnmatch_no_wildcards): Fix confusion between + usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was + spotted by Jim Meyering. -2006-11-17 Jim Meyering +2001-09-03 Jim Meyering - * modules/d-type (License): Switch to LGPL. + * lib/xreadlink.c (xreadlink): Preserve errno around `free' during + failure. -2006-11-15 Bruno Haible +2001-09-02 Jim Meyering - * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message. + * lib/error.c: Update from GNU libc. -2006-11-15 Eric Blake +2001-09-01 Jim Meyering - * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by - the module dependency. + * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name. + Used by df. -2006-11-15 Yoann Vandoorselaere - Bruno Haible +2001-09-01 Jim Meyering - * gnulib-tool (func_create_testdir): Add license consistency check. + * lib/xreadlink.c: New file. + * lib/xreadlink.h: New file. + * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and + xreadlink.h. -2006-11-15 Eric Blake + * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it + doesn't conflict with sparc Solaris 7's definition in + /usr/include/sys/int_types.h. - * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a - random "(cached)" in configure output. + * lib/exclude.c: Use `""', not `<>' to #include non-system header + files. + (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp + and strncasecmp as r-values. Unixware didn't have declarations. -2006-11-14 Ralf Wildenhues +2001-08-31 Paul Eggert - * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the - test for conforming inttypes.h is both announced and cached. + * lib/xstrtol.h: Add copyright notice. + (_DECLARE_XSTRTOL): Improve quality of diagnostic for + LONGINT_INVALID_SUFFIX_CHAR. - * MODULES.html.sh (seen_modules, seen_files): New variables. - (func_module): Rewrite to use a few less gnulib-tool and sed - invocations. Avoid a couple of quadratic algorithms for ... - (missed_modules, missed_files): ... these, with ... - (func_append, func_tmpdir): ... these new functions, from - gnulib-tool. Analogously, install traps for cleanup. +2001-08-31 Paul Eggert - * tests/test-gc.c (main): Remove unused variables. - * tests/test-read-file.c: Include stdlib.h, for 'free'. + * lib/xstrtol.c (strtoimax): New decl. -2006-11-14 Paul Eggert +2001-08-31 Paul Eggert - * modules/inttostr (License): Change to LGPL. + * lib/xgetcwd.c: Don't include pathmax.h. + Include stdlib.h and unistd.h if available. + Include xalloc.h. + (xmalloc, xstrdup, free): Remove decls. + (xgetcwd): Don't assume sizes fit in unsigned. + Check for overflow when computing sizes. + Simplify reallocation code. -2006-11-14 Eric Blake +2001-08-31 Paul Eggert - * modules/tempname (License): Change to LGPL. + * lib/savedir.c (savedir): Remove size parameter, as POSIX says that + a directory's st_size can have an arbitrary value, so the old + usage could waste an arbitrary amount of memory. All uses + changed. + * lib/savedir.h: Update prototype. -2006-11-14 Eric Blake +2001-08-31 Paul Eggert - * doc/functions.texi (Function Portability): *printf functions on - Cygwin now understand all POSIX size specifiers. + * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c. -2006-11-14 Bruno Haible + * lib/strtoimax.c: Renamed from strtoxmax.c, removing the + old strtoimax.c. - * modules/c-ctype (License): Change to LGPL. + Also, make the following further changes to make this file's + configuration more similar to that of strtol.c: + (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed. + (strtoumax, uintmax_t, strtoull, strtol): Remove. + (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED. + (strtoimax): Renamed from strtoumax. All uses of unsigned values + changed to signed values. + + And make the following changes as well: + Fix copyright notice, as 1999 was missing. + (verify): New macro. + (strtoimax): Check sizes at compile-time, not run-time. + Prefer strtol to strtoll if both work. + (main): Remove; it was not that useful and was a pain to maintain. + + * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c. + +2001-08-31 Jim Meyering + + * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication. + Use an initial, malloc'd, buffer of length 128 rather than + a statically allocated one of length 1024. + +2001-08-30 Paul Eggert + + Simplify code, partly by assuming autoconf 2.52 semantics. + + * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4. + + * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52. + (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52. + All uses removed. + (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): + Move AC_REQUIRE to next-to-top level, to avoid confusion. + Use 2.52's AC_CHECK_TYPE instead of merely looking for the header. + * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require + jm_AC_HEADER_INTTYPES_H. + * m4/jm-macros.m4 (jm_MACROS): Likewise. + + * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4. + + * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): + Quote first arg of AC_DEFUN. + Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG + since they are needed to parse the include file even if we need + only xstrtoimax. Simplify logic behind the args to AC_REPLACE. + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise, + but with opposite signedness. + +2001-08-30 Paul Eggert + + Merge 'exclude' changes from tar 1.13.22. + This fixes one or two unlikely storage allocation overflow bugs, + but doesn't change user-visible behavior otherwise. + +2001-08-30 Paul Eggert + + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE. + (jm_PREREQ_EXCLUDE): New macro. + +2001-08-30 Paul Eggert + + * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct + tm to be declared. -2006-11-12 Bruno Haible +2001-08-30 Paul Eggert + + * lib/hash.c: Remove '2001' from copyright notice. + +2001-08-30 Paul Eggert + + * lib/full-write.h: New file. + * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h. + * lib/full-write.c: Correct credits, as cccp.c no longer + exists and anyway it was so heavily changed from the old cccp + code as to be unrecognizable. Include full-write.h. + (full_write) Return size_t, with short writes meaning failure. + All callers changed. This fixes a bug with large buffers + on 64-bit hosts. + * lib/utime.c: Include full-write.h. + +2001-08-30 Paul Eggert + + * lib/exclude.c (bool): Declare, perhaps by including stdbool.h. + (): Include only if HAVE_SYS_TYPES_H. + (, , , , ): + Include if available. + (): Include + (SIZE_MAX): Define if or doesn't. + (verify): New macro. Use it to verify that EXCLUDE macros do not + collide with FNM macros. + (struct patopts): New struct. + (struct exclude): Use it, as exclude patterns now come with options. + (new_exclude): Support above changes. + (new_exclude, add_exclude_file): + Initial size must now be a power of two to simplify overflow checking. + (free_exclude, fnmatch_no_wildcards): New function. + (excluded_filename): No longer requires options arg, as the options + are determined by add_exclude. Now returns bool, not int. + (excluded_filename, add_exclude): + Add support for the fancy new exclusion options. + (add_exclude, add_exclude_file): Now takes int options arg. + Check for arithmetic overflow when computing sizes. + (add_exclude_file): xrealloc might modify errno, so don't + realloc until after errno might be used. + + * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS): + New macros. + (free_exclude): New decl. + (add_exclude, add_exclude_file): Now takes int options arg. + (excluded_filename): No longer requires options arg, as the options + are determined by add_exclude. Now returns bool, not int. - * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS, - AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed - for GNOME libraries, for which the include files are installed in - subdirectories of $prefix/include. +2001-08-30 Paul Eggert -2006-11-12 Bruno Haible + * lib/alloca.c (alloca): Arg is of type size_t, not unsigned. - * m4/lib-link.m4: Require at least autoconf-2.54. - (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library - name to underscores for the --with option. +2001-08-27 Jim Meyering -2006-11-13 Bruno Haible + * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c - * gnulib-tool (func_create_testdir): Set gl_source_base correctly in - the tests directory. - Reported by Ralf Wildenhues. + * lib/version-etc.c (N_): Remove definition. + Revert most of last change. + Instead, simply don't mark the `Copyright...' string for translation. + Based on advice from Paul Eggert. -2006-11-13 Bruno Haible + * lib/strtoxmax.c: Tweak comment. - * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES. - (func_emit_initmacro_end): Undo the override here. - (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES. - Works around the famous automake error in coreutils. +2001-08-26 Jim Meyering -2006-11-13 Eric Blake + * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX. - * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the - element, not its node. + * m4/xstrtoimax.m4: New file. + * m4/xstrtoumax.m4: Add comments explaining why we + AC_REPLACE_FUNCS(strtol). -2006-11-12 Bruno Haible +2001-08-26 Jim Meyering - * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of - '$(top_srcdir)/build-aux/', taking into account the real auxdir. + * lib/version-etc.c (version_etc_copyright_fmt): Replace literal year + of copyright with `%s' so translators don't get an untranslated + message in 2002. + (COPYRIGHT_YEAR): Define. + (version_etc): Use fprintf rather than fputs. + Suggestion from Ulrich Drepper. -2006-11-12 Bruno Haible + * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c. - * gnulib-tool: New option --local-symlink. - (func_usage): Document it. - (lsymbolic): New variable. - (func_import, func_create_testdir): If --symlink was not specified, - test whether --local-symlink was specified and the file comes from - the local_gnulib_dir. + * lib/strtoll.c: New file, from GNU libc. + * lib/xstrtoimax.c: New file. -2006-11-12 Bruno Haible + * lib/xstrtol.h: Add xstrtoimax. + * lib/strtoumax.c: New file. Simply include "strtoumax.c". + * lib/strtoimax.c: New file. Likewise, but first define + STRTOUXMAX_SIGNED. - * gnulib-tool (func_ln): New function. - (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s". + * lib/strtoumax.c: Factor to work both for unsigned and signed types, + ... + * lib/strtoxmax.c: ... then renamed to this. -2006-11-12 Bruno Haible +2001-08-18 Paul Eggert - Finish support for source files in subdirectories. - * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files - are in subdirectories, set uses_subdirs and add 'subdir-objects' to - AUTOMAKE_OPTIONS. - (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case. + * m4/inttypes.m4: Add AC_PREREQ(2.13). + (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too. + (jm_AC_TYPE_INTMAX_T): New macro. + (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4. -2006-11-12 Bruno Haible + * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro. - * gnulib-tool (func_get_automake_snippet): Synthesize also an - EXTRA_lib_SOURCES augmentation. - (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty. + * m4/longlong.m4: Renamed from ulonglong.m4. + * m4/inttypes.m4: Renamed from inttypes_h.m4. + * m4/uintmax_t.m4: Removed. -2006-11-12 Jim Meyering +2001-08-13 Paul Eggert - Make fts (in FTS_CWDFD mode) more efficient by caching a few open - file descriptors. This also averts a failure on systems with - native openat support when a traversed directory lacks "x" access. - * lib/fts_.h: Include "i-ring.h" - (struct FTS) [fts_fd_ring]: New member. - * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear. - (FCHDIR): Add parentheses. - (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away. - (cwd_advance_fd): Add a 3rd parameter. Adjust all callers. - When descending, rather than simply closing the previous - fts_cwd_fd value, push that file descriptor onto the ring. - (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions. - (fts_open): Initialize the new fd_ring member. - (fts_close): Clear the ring. - (fts_safe_changedir): When possible, use our new fd_ring to skip - the diropen and fstat and dev/ino comparison that would normally - accompany a virtual `chdir ("..")'. + * lib/Makefile.am (unlocked-io.h): Do not append "_unlocked" twice. + Port to Solaris 8, where 'sed' requires a space after the 'r' + command, and where sh dislikes "$/". Clean up the spacing a bit. + Redirect output to $tmp just once. - * modules/fts (Depends-on): Add i-ring. - * modules/i-ring: New module. - * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files. - * m4/i-ring.m4: New file. +2001-08-12 Paul Eggert -2006-11-12 Ralf Wildenhues + * lib/addext.c (): Include. + (errno): Declare if not defined. + (addext): Work correctly when pathconf returns -1 and leaves + errno alone because there is no limit. Also, work even if + pathconf returns a value greater than SIZE_MAX. - * gnulib-tool (func_create_testdir): Fix replacement of - `build-aux' in configure.ac. Run autotools in gltests - subdirectory. - (func_create_testdir, func_create_megatestdir, test): There is - no need for '--force' in most autotool invocations in a new - tree. Actually fail the whole test if any of the tools, or the - configure or make stages fail. +2001-08-12 Jim Meyering - Sync from Automake. - * build-aux/gnupload: Revert last change. Add pointer to upload - instructions of the GNU Maintenance Instructions. - Suggestion by Karl Berry. + * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4, + d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4, + fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4, + group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4, + jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4, + link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4, + mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4, + prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4, + rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, + strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4, + utime.m4, utimes.m4, xstrtoumax.m4: + Quote the first argument in each use of AC_DEFUN. -2006-11-10 Jim Meyering +2001-08-12 Jim Meyering - * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s. + * lib/xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]: + Simply `return getcwd (NULL, 0);'. + [! (defined __GLIBC__ && __GLIBC__ >= 2)]: + Use 1300 as initial value for length, not PATH_MAX. -2006-11-09 Paul Eggert + * lib/pathmax.h: Clean up cpp syntax. - * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]: - (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]: - (bind_textdomain_codeset) [! ENABLE_NLS]: - Evaluate all the arguments. That way, callers get compatible behavior - if the arguments have side effects. Also, it avoids some GCC - diagnostics in some cases; Joel E. Denny reported problems when Bison - was configured with --enable-gcc-warnigs. +2001-08-12 Jim Meyering -2006-11-10 Jim Meyering + * lib/gettimeofday.c: New file. + * lib/gtod.h: New file. + * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h. - * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that - relevant options in CFLAGS (like -O, -fno-inline) are taken into - account. +2001-08-05 Jim Meyering -2006-11-10 Jim Meyering + * m4/jm-macros.m4: Require autoconf-2.52. - * modules/inline: New file/module. - * modules/xalloc (Files): Remove m4/inline.m4. - (Depends-on): Add inline, instead. - * modules/oset: Likewise. - * modules/list: Likewise. +2001-08-04 Jim Meyering -2006-11-09 Paul Eggert + * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if + stmt, to get in sync with glibc. - * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t. - Problem reported by Matthew Woehlke. +2001-08-03 Paul Eggert -2006-11-09 Bruno Haible + The following changes are from gettext 0.10.39 as maintained by + Bruno Haible. - * lib/tempname.c (gen_tempname): Remove variant that invokes - __gen_tempname. - * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for - __gen_tempname. + * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID): + Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID + with inverted sense. All uses changed. -2006-11-08 Bruno Haible + * lib/mbswidth.c: Don't include . + Include and unconditionally. + (iswcntrl, mbsinit, ISCNTRL): New macros. + (mbsnwidth): Use K&R style function declarations. + Don't bother checking for MB_LEN_MAX == 1, since the compiler + can optimize it when MB_CUR_MAX == 1. + The width of control characters is zero, not 1. - * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int - to 'yes' instead of 'cross-compiling'. +2001-08-03 Paul Eggert -2006-11-08 Paul Eggert + The following changes are from gettext 0.10.39 as maintained by + Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ. - * lib/quotearg.h (quotearg_free): New decl. - * lib/quotearg.c (quotearg_free): New function. - (slot0, nslots, slotvec0, slotvec): - Now file-scope so that quotearg_free can get at them. + * m4/codeset.m4: Upgrade to serial AM1. + (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET; + all uses changed. Quote first arg of AC_DEFUN. + (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset. -2006-11-08 Ralf Wildenhues + * m4/iconv.m4: Upgrade to serial AM2. + (AM_ICONV): Renamed from jm_ICONV; all uses changed. + Add --with-libconv-prefix. + Quote first arg of AC_DEFUN. Add description for ICONV_CONST. + (am_cv_func_iconv): Renamed from jm_cv_func_iconv. + (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv. + (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv. + * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings. - Sync from Automake. - * build-aux/gnupload: Add missing 'gnu' to example URL. - Report by Karl Berry. + * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN. + * m4/getline.m4 (AM_FUNC_GETLINE): Likewise. + * m4/glibc21.m4 (jm_GLIBC21): Likewise. + * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise. + * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise. + * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise. + * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise. + * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise. + * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise. -2006-11-08 Bruno Haible + * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for + string.h any more. - * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__. - Suggested by Paul Eggert. + * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no", + not the default value. -2006-11-08 Jim Meyering + 2001-06-25 Bruno Haible + * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES. + Also check for mbsinit. Needed for SCO 3.2v5.0.2. + Also include ; this is where AIX 3.2.5 declares wcwidth. + Also check for iswcntrl, used for wcwidth fallback. + Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability + to Autoconf 2.13. - * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice. - It's already included if !_LIBC. - (fts_safe_changedir): Add a comment. +2001-08-03 Jim Meyering -2006-11-07 Paul Eggert + * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include', + as it was in the original. Reported by Paul Eggert. - * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in - Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by - Matthew Woehlke. +2001-07-16 Jim Meyering - * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move - definitions up, to avoid colliding with change below. - (static_inline) [HAVE_INLINE]: New macro. - (xnmalloc, xnrealloc, x2nrealloc, xcharalloc): - Provide extern decls when !HAVE_INLINE. Do not define unless - static_inline is defined, either by us or by xmalloc.c. Use - static_inline rather than static inline. - (XCALLOC): Optimize sizeof(T) = 1 case. - * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro. + * m4/gettimeofday.m4: New file. + Prompted by a report from Bernhard Baehr. -2006-11-07 Bruno Haible +2001-07-15 Jim Meyering - * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case. - * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of - AC_C_INLINE. - * modules/xalloc (Files): Add m4/inline.m4. + * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h + stuff. Now it's in ../Makefile.cfg. -2006-11-07 Ralf Wildenhues +2001-07-15 Jim Meyering - * README: Fix typo. - * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename... - (Miscellanous Notes): ...from this. + * lib/Makefile.am (EXTRA_DIST): Add unlocked-io.hin. + (BUILT_SOURCES): Add unlocked-io.h. + (io_functions): Define. + (unlocked-io.h): New rule. + (DISTCLEANFILES): Add unlocked-io.h. + (all-local): Depend on unlocked-io.h, to ensure it is created. -2006-11-07 Paul Eggert + * lib/unlocked-io.hin: New file + + * lib/regex.c: Update from glibc. - * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER): - Mention that offsetof should be used instead of sizeof. - From Bruno Haible. +2001-07-05 Jim Meyering -2006-11-07 Bruno Haible + * lib/Makefile.am (noinst_HEADERS): Remove definition, per new automake + recommendation. + (libfetish_a_SOURCES): Put all .h files here instead. + Remove a thus-exposed (better checks in automake) duplicate and + two unnecessary .h files. - * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc. +2001-07-04 Jim Meyering -2006-11-06 Paul Eggert + * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code + that generates jm-glibc-io.m4 so that it doesn't trigger any make + distcheck failure. - Simplify xmalloc expressions. Add overflow check in xmalloc arguments. - * lib/gl_anyavltree_list2.h (create_subtree_with_contents): - (gl_tree_create, gl_tree_add_first, gl_tree_add_last): - (gl_tree_add_before, gl_tree_add_after): - Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc. - * lib/gl_anyhash_list2.h (hash_resize): Likewise. - * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create): - (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before): - (gl_linked_add_after, gl_linked_add_at): Likewise. - * lib/gl_anyrbtree_list2.h (create_subtree_with_contents): - (gl_tree_create, gl_tree_add_first, gl_tree_add_last): - (gl_tree_add_before, gl_tree_add_after): Likewise. - * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise. - * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise. - * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise. +2001-07-02 Jim Meyering -2006-11-06 Ralf Wildenhues + The following changes were prompted by suggestions from Bruno Haible. - * lib/gl_oset.h: Use C comment style, not C++ comment style. + * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4 + is now generated. + * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted + definition of EXTRA_DIST. + (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to + ensure that the generated file is created/updated whenever the list + of $(unlocked_functions) is changed. + (jm-glibc-io.m4): New rule. + (unlocked-io.h): New rule -- currently unused. -2006-11-06 Bruno Haible +2001-06-24 Jim Meyering - * m4/inline.m4: New file. - * m4/gl_list.m4 (gl_LIST): Require gl_INLINE. - * modules/list (Files): Add m4/inline.m4. - * modules/oset (Files): Likewise. + * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an + unmatched right bracket, rather than kludging it with an extra, + falsely-matching quote in a comment. Patch by Akim Demaille. -2006-11-06 Paul Eggert +2001-06-11 Jim Meyering - * lib/idcache.c: Include , for offsetof. - (struct userid.name): Change from char * to a flexible array member. - All uses changed. - * modules/idcache (Depends-on): Add flexmember. + * lib/regex.c: Update from GNU libc. - * MODULES.html.sh (Core language properties): New module flexmember. - * modules/flexmember, m4/flexmember.m4: New files. +2001-05-27 Jim Meyering - * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static - inline functions that are identical with the old xnmalloc_inline, - xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so - that we can avoid some unnecessary integer multiplications and - divisions in the common case where the element size is known at - compile time. - (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer - needed. - (xnboundedmalloc): Remove. - (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for - arguments, for consistency with rest of this header. - (xcharalloc): Rewrite using XNMALLOC. - * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline): - (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline - versions have been moved to lib/xalloc.h and renamed to be the - non-*_inline versions. - (xmalloc, xrealloc): Implement without reference to the xnmalloc - and xnrealloc functions, since those functions are now inline and - now call us. - (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate - renaming described above. - * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since - xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now - captures the dependency in AC_C_INLINE. + * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx. + Check for ut_type in struct utmp. - New module canonicalize-lgpl, proposed by Charles Wilson in - - with a few small changes afterwards. - * MODULES.html.sh (File system functions): New module - canonicalize-lgpl. - * lib/canonicalize.h: Add comments for canonicalize_filename_mode - and canonicalize_file_name. - * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4: - * modules/canonicalize-lgpl: New files. +2001-05-27 Jim Meyering -2006-11-05 Bruno Haible + * lib/readutmp.h (UT_TYPE): Define. - * gnulib-tool (func_import, func_create_testdir): Create directories - also for files in subdirectories of lib/. +2001-05-24 Jim Meyering -2006-11-05 Bruno Haible + * lib/argmatch.c: Include "quote.h". + (argmatch_invalid): Remove explicit `' quotes. Instead, use the + quote function. Reported by Göran Uddeborg. - * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement - ANSI C compliant. +2001-05-22 Jim Meyering -2006-11-03 Bruno Haible + * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime), + now that we use the package-supplied version unconditionally. + (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason. - Simplify xmalloc expressions. Add overflow check in xmalloc arguments. - * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE. - * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros. - (xnboundedmalloc): New inline function. - * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc. - * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of - xmalloc. - * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of - xmalloc. - * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc. - * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc. - * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of - xmalloc. - (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc. - * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of - xmalloc. - * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before, - gl_tree_add_after): Use XMALLOC instead of xmalloc. - * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of - xmalloc. - (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc. - * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before, - gl_tree_add_after): Use XMALLOC instead of xmalloc. - * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc. - * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc. - * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc. - * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc. +2001-05-21 Jim Meyering -2006-11-03 Bruno Haible + * m4/regex.m4: Change a couple backticks to single quotes to avoid + shell syntax errors. - * lib/c-ctype.h [C++]: Define functions without name mangling. - * lib/fwriteerror.h [C++]: Likewise. - * lib/gcd.h [C++]: Likewise. - * lib/linebreak.h [C++]: Likewise. +2001-05-21 Alexandre Duret-Lutz -2006-11-03 Paul Eggert + * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__. - * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING): - (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode): - Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined. - * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): - Check for functions and headers just once. - Check for declaration of canonicalize_file_name. - Define PROVIDE_CANONICALIZE_FILENAME_MODE. +2001-05-20 Paul Eggert -2006-11-02 Charles Wilson + * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): + Don't bother to check library strftime, since + we'll be using our own my_strftime function anyway. + Define my_strftime instead of strftime. - * gnulib-tool (func_import): Fix typo in actioncmd. +2001-05-20 Alexandre Duret-Lutz -2006-11-02 Bruno Haible + * lib/dirname.c (dir_name): Compute append_dot using path, not newpath + which is not yet declared. - * gnulib-tool (func_get_automake_snippet): Interpret a backslash- - newline sequence in the Makefile.am snippet as a space, like "make" - does. - Reported by Roger Persson . +2001-05-15 Jim Meyering -2006-11-01 Bruno Haible + * m4/regex.m4: Use proper quoting so brackets appear in the test + program. + Reported by, and with help from, Bruno Haible. - * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is - already declared in . - * lib/strcase.h (strncasecmp): Don't declare it if yes. +2001-05-13 Jim Meyering -2006-11-01 Bruno Haible + * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if + undefined. - * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here. - * lib/strcase.h: Include . - (strcasecmp): Define to rpl_strcasecmp here. +2001-05-11 Paul Eggert -2006-11-01 Bruno Haible + dirname code cleanup. base_name now behaves more compatibly + with POSIX basename when given file names that have trailing + slashes, and similarly for dir_name. Add new primitives + base_len and dir_len. Put the directory-name-related decls + into dirname.h. - * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results. + * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h. + * lib/backupfile.c (base_name): Likewise. + * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise. + * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise. + * lib/makepath.c (strip_trailing_slashes): Likewise. + * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, + ISSLASH): Likewise. + * lib/rename.c (strip_trailing_slashes): Likewise. + * lib/same.c (base_name): Likewise. + * lib/stripslash.c (ISSLASH): Likewise. -2006-11-01 Eric Blake + * lib/addext.c: Include after size_t is defined. + * lib/backupfile.c: Likewise. - * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation. + * lib/addext.c (addext): Use base_len to trim redundant + trailing slashes instead of doing it ourselves. + But do not trim the last slash if it is not redundant. + + * lib/backupfile.c (find_backup_file_name, + max_backup_version): Use base_len instead of rolling it ourselves. + Handle the case of "" and (on DOS) "C:" correctly. + + * lib/basename.c: Do not include , ; no longer + needed. Include , . + (base_name): Allow file names ending in slashes, other than names + that are all slashes. In this case, return the basename followed + by the slashes. This is more general, and can be used in places + where the original base_name purposely had an assertion failure. + (base_len): New function. + + * lib/dirname.c: Include instead of . + Do not include ; no longer needed. + Include xalloc.h. + (memrchr): Remove decl. + (dir_name_r): Remove. + (dir_len): Renamed from dirlen. All callers changed. + Rewrite in terms of base_name, for simplicity and consistency. + (dir_name): Never return NULL. All callers changed. + Do not include in test program; no longer needed. + return 0; is fine for test program. + + * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN): + New macros. + (base_name, base_len, dir_len, strip_trailing_slashes): New decls. - * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration. + * lib/path-concat.c (path_concat): Use base_len to compute + base length, not strlen; this means we cannot rely on memcpy + to null-terminate. -2006-10-29 Bruno Haible + * lib/same.c (STREQ): Remove. + (same_name): Handle the case where the basename ends in trailing '/'. - Make it compile in C++ mode. - * lib/full-write.c (full_rw): Add a cast. + * lib/stripslash.c (strip_trailing_slashes): Return nonzero if + a slash was stripped. Do not strip the last slash after a + file system prefix. -2006-11-01 Bruno Haible +2001-05-11 Paul Eggert - * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to - be POSIX compliant. - Reported by Roger Persson . + * lib/Makefile.am (libfetish_a_SOURCES): + Add strftime.c, since we now compile it on all hosts. -2006-11-01 Eric Blake + * lib/strftime.c (my_strftime): + Define to nstrftime if emacs, but only if my_strftime is not defined. + (extra_args, extra_args_spec, extra_args_spec_iso): Rename from + ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively. + Add one more extra argument: a nanoseconds value. + All uses changed. + (ns): New macro. + (my_strftime function): Add %N format. + (emacs_strftimeu): Renamed from emacs_strftime, + with extra ut argument. - * lib/getopt_.h: Fix comments. +2001-05-09 Paul Eggert -2006-10-31 Eric Blake + * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used. - * modules/tmpdir (Depends-on): Add sys_stat. - * modules/mkdtemp (Depends-on): Add tempname, drop unistd. - * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this. - * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat. - * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to - tempname. +2001-04-21 Jim Meyering -2006-10-31 Paul Eggert + * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask + doesn't interfere. - Avoid some C++ diagnostics reported by Bruno Haible. - * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than - xmalloc. - (quotearg_alloc): Use xcharalloc rather than xmalloc. - (struct slotvec): Move to top level. - (quotearg_n_options): Rewrite to avoid xmalloc. - * lib/xalloc.h (xcharalloc): New function. - * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup): - [defined __cplusplus]: Add function template that provides result - type propagation. This part of the change is from Bruno Haible. +2001-04-21 Alexandre Duret-Lutz -2006-10-29 Bruno Haible + * m4/ftruncate.m4: Check for chsize. + Link with ftruncate.o unconditionally if ftruncate is missing. + This was required when cross-compiling to i586-mingw32msvc. - Make it compile in C++ mode. - * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result. - * lib/strnlen1.c (strnlen1): Cast memchr result. - * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'. - * lib/clean-temp.c (string_equals, string_hash): Add casts. - (create_temp_dir): Rename local variable 'template'. - (compile_csharp_using_sscli): Add cast. - * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result. - * lib/findprog.c (find_in_path): Likewise. - * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result. - * lib/wait-process.c (register_slave_subprocess): Likewise. +2001-04-08 Jim Meyering -2006-10-22 Bruno Haible + * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is + recomputed; that's necessary when the offset spans a DST transition. + Patch by David J. MacKenzie. Reported by Hon-Yin Kok. - * modules/tsearch: New file. - * lib/tsearch.h: New file. - * lib/tsearch.c: New file, from glibc-2.5 with small modifications. - * m4/tsearch.m4: New file. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch. +2001-04-02 Jim Meyering -2006-10-29 Eric Blake + * lib/regex.h, regex.c: Update from GNU libc. - * lib/arcfour.c: Assume config.h. - * lib/arctwo.c: Likewise. - * lib/base64.c: Likewise. - * lib/check-version.c: Likewise. - * lib/crc.c: Likewise. - * lib/des.c: Likewise. - * lib/gc-gnulib.c: Likewise. - * lib/gc-libgcrypt.c: Likewise. - * lib/gc-pbkdf2-sha1.c: Likewise. - * lib/getaddrinfo.c: Likewise. - * lib/getdelim.c: Likewise. - * lib/getline.c: Likewise. - * lib/hmac-md5.c: Likewise. - * lib/hmac-sha1.c: Likewise. - * lib/iconvme.c: Likewise. - * lib/md2.c: Likewise. - * lib/md4.c: Likewise. - * lib/memxor.c: Likewise. - * lib/read-file.c: Likewise. - * lib/readline.c: Likewise. - * lib/rijndael-alg-fst.c: Likewise. - * lib/rijndael-api-fst.c: Likewise. - * lib/xgetdomainname.c: Likewise. +2001-03-24 Jim Meyering -2006-10-28 Eric Blake + * m4/jm-macros.m4: Require autoconf-2.49d. - * lib/xstrndup.c: Assume config.h. +2001-03-20 Bruno Haible -2006-10-27 Paul Eggert + * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv. - Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h. - stat-macros.h is now for our own macros, whereas stat_h is for - macros in the name space. - * lib/stat-macros.h: Remove copyright notice, as this file is now tiny. - (STAT_MACROS_H): Remove. - (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM): - (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT): - (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD): - (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP): - (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH): - (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO): - Move these macros to ... - * lib/stat_.h: here. Don't include stat-macros.h. - * lib/canonicalize.c: Don't include stat-macros.h. - * lib/chown.c: Likewise. - * lib/euidaccess.c: Likewise. - * lib/file-type.c: Likewise. - * lib/filemode.c: Likewise. - * lib/glob.c: Likewise. - * lib/isapipe.c: Likewise. - * lib/lchown.c: Likewise. - * lib/lstat.c: Likewise. - * lib/mkdir-p.c: Likewise. - * lib/rmdir.c: Likewise. - * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS. - * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h - unless mkdir isn't declared, to speed up 'configure'. - Always create sys/stat.h, since it's unlikely any real sys/stat.h - would define all the S_* symbols. - * modules/canonicalize (Depends-on): - Depend on sys_stat, not stat-macros. - * modules/chown: Likewise. - * modules/euidaccess: Likewise. - * modules/filemode: Likewise. - * modules/file-type: Likewise. - * modules/glob: Likewise. - * modules/isapipe: Likewise. - * modules/lchown: Likewise. - * modules/lstat: Likewise. - * modules/mkancesdirs: Likewise. - * modules/rmdir: Likewise. - * modules/mkdir-p (Depends-on): Also depend on sys_stat. - * modules/modechange: Likewise. - * modules/stat-macros (Files): Remove m4/stat-macros.m4. - (configure.ac): Remove gl_STAT_MACROS. - * modules/sys_stat (Depends-on): Remove stat-macros. +2001-03-19 Paul Eggert -2006-10-27 Bruno Haible + * lib/version-etc.c (version_etc_copyright): Update to 2001. - * m4/signed.m4: Remove file. - * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED - invocation. - * modules/vasnprintf (Files): Remove m4/signed.m4. +2001-03-17 Jim Meyering -2006-10-27 Bruno Haible + * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP, + now that the version in autoconf is equivalent. + (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP. - Update to GNU gettext 0.16. - * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove - m4/inttypes-h.m4, m4/signed.m4. - * m4/gettext.m4: Update to GNU gettext 0.16. - * m4/intl.m4: New file, from GNU gettext. - * m4/intldir.m4: New file, from GNU gettext. - * config/srclist.txt: Update + * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R. + Suggestion from Akim Demaille. -2006-10-27 Eric Blake + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME. + (jm_PREREQ_TEMPNAME): New function. - * MODULES.html.sh: Document tempname. - * modules/mkstemp (Depends-on): Add tempname, and drop transitive - dependencies. - (Files): Move lib/tempname.c... - * modules/tempname: ...to this new module. - * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks. - (gl_PREREQ_TEMPNAME): Move... - * m4/tempname.m4: ...to this new file. - * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h. - * modules/sys_stat (Depends-on): Add stat-macros. - * lib/stat_.h (includes): Pick up stat macros. - * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace - if stat macros are broken. - * lib/tempname.c (includes): No need to include "stat-macros.h". - (__gen_tempname) [!_LIBC]: Expose as gen_tempname. - (direxists, __path_search) [!_LIBC]: Don't compile these in - gnulib; the tmpdir module covers that. - * lib/tempname.h: New file. +2001-03-16 Paul Eggert -2006-10-26 Paul Eggert + * lib/tempname.c (uint64_t): Define to uintmax_t if + not defined, and if UINT64_MAX is not defined. + Required at least for Vax Ultrix4.3, which doesn't define uint64_t. + Reported by John David Anglin. - * COPYING: Explain how gnulib-tool converts licence headers. - Almost all wording by Eric Blake. +2001-03-15 Bruno Haible -2006-10-25 Paul Eggert + * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also + resolve alias if codeset is empty. + * lib/config.charset (BeOS): Use wildcard syntax. - * lib/mbchar.h (is_basic_table): Make read-only. - * lib/mbchar.c (is_basic_table): Likewise. - Reported by John Darrington. +2001-03-13 Jim Meyering -2006-10-25 Bruno Haible + * lib/path-concat.c (path_concat) + [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when + concatenating e.g., `C:' and `foo'. + From Bruno Haible. - * lib/progname.h (set_program_name): Undefine before defining. +2001-03-06 Bruno Haible -2006-10-25 Bruno Haible + * lib/localcharset.c (locale_charset): Don't use + setlocale(LC_CTYPE,NULL). Don't return NULL. + * lib/unicodeio.c (print_unicode_char): Simplify accordingly. - * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to - false for non-gcc C++ compilers. - Reported by Nelson H. F. Beebe . +2001-03-06 Bruno Haible -2006-10-24 Bruno Haible + * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add + support for DOS/DJGPP. - * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU - iconv implementations like Irix iconv. +2001-03-01 Paul Eggert -2006-10-24 Paul Eggert + * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system + lacks mkstemp. Compile our own tempname.c if we compile our own + mkstemp.c, as mkstemp relies on tempname. - * modules/vararrays: New file. - * m4/vararrays.m4: New file, taken from diffutils. - * MODULES.html.sh: New module vararrays. +2001-03-01 Jim Meyering -2006-10-24 Karl Berry + * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that + AH_VERBATIM really does output its argument verbatim. - * doc/gnulib-intro.texi: --- instead of --; non-naive naive. - Don't call GNU Unix. +2001-02-28 Paul Eggert -2006-10-24 Ralf Wildenhues + * lib/Makefile.am (libfetish_a_SOURCES): + Add dup-safer.c, fopen-safer.c. + (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h. - * users.txt: Add Libtool. + * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h: + * lib/unistd-safer.h: New files. - Sync from Libtool: +2001-02-25 Paul Eggert - 2006-10-24 Paul Eggert + The mkstemp replacement is taken from glibc 2.2.2, with some + portability fixes for use outside glibc, as follows: - * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform - to gnulib's policy of including config.h unconditionally. + * lib/tempname.c (struct_stat64): New macro. + (direxists, __gen_tempname): Use it. + This avoids a portability problem with Solaris 8. -2006-10-24 Bruno Haible + * lib/tempname.c (): Include if HAVE_CONFIG_H. + (, , ): + Include only if STDC_HEADERS || _LIBC. + (): Include only if HAVE_FCNTL_H || _LIBC. + (): Include only if HAVE_UNISTD_H || _LIBC. + (): Include only if HAVE_SYS_TIME_H || _LIBC. + (__set_errno): Define this macro if doesn't. + (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE): + Define these macros if doesn't. + (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR): + Define these macros if + doesn't. Ignore S_ISDIR if STAT_MACROS_BROKEN. + (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64, + __xstat64): Define if not _LIBC. + (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC). + (__gen_tempname): Invoke gettimeofday only if + HAVE_GETTIMEOFDAY || _LIBC; + otherwise, fall back on plain "time". + Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600. - * modules/wcwidth (Files): Add m4/wint_t.m4. - * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T. - * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined. + * lib/mkstemp.c (__GT_FILE): Define to zero if not defined. -2006-10-24 Paul Eggert + * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2. - * lib/getdate.y (yyerror): Make the arguments pointer-to-const, - to pacify GCC with some -W flags enabled. Problem reported by - Bruno Haible. +2001-02-18 Paul Eggert -2006-10-24 Jim Meyering + * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h. - * MODULES.html.sh: Remove uinttostr. It's not a module. - Reported by Karl Berry. +2001-02-17 Paul Eggert -2006-10-23 Bruno Haible + * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC. + * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): + Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc). + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise. - * lib/fts.c (fts_build): Move variable declaration, for C89 compliance. +2001-02-17 Paul Eggert -2006-10-24 Bruno Haible + * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit): + Remove workaround macros for hosts that have mbrtowc but not + mbstate_t, as we now insist on proper declarations for both + before using mbrtowc. - * lib/gl_list.h: Use C comment style, not C++ comment style. +2001-02-17 Jim Meyering -2006-10-23 Eric Blake + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for + getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt + further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on + UnixWare 7.1.1. - * lib/getaddrinfo.c (includes): Add missing include. + * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc., + rather than AC_CACHE_VAL. -2006-10-23 Bruno Haible - Paul Eggert +2001-02-17 Jim Meyering - Ability to rename obstack_free. - * lib/obstack.h (__obstack_free): New macro. Declare instead of - obstack_free. - (obstack_free): Invoke the __obstack_free macro. - * lib/obstack.c (obstack_free): Use __obstack_free macro. + * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...> + around included file name. -2006-10-23 Bruno Haible - Paul Eggert + * lib/strnlen.c (__strnlen): Merge in a change from GNU libc. - * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers - __argc, __argv from the declaration. (They are defined as macros on - mingw.) + * lib/strftime.c: Update from GNU libc (the only changes were to + comments). -2006-10-22 Bruno Haible +2001-02-17 Jim Meyering - * doc/gnulib-intro.texi: New file. - * doc/gnulib.texi: Include it. + * lib/regex.c: Update from libc. -2006-10-21 Bruno Haible +2001-02-17 Bruno Haible - * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters - "Introduction", "Miscellanous Notes", "Particular Modules". + * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype + clash. -2006-10-21 Bruno Haible +2001-02-16 Paul Eggert - * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): - Change mostlyclean-local rule to avoid sh syntax error from bash - versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty. + * lib/alloca.c (malloc): Undef before defining, since stdlib.h + may have defined it. Needed for Encore Umax-3.0.9.16b systems. + Reported by Mark Hounschell via Paul Eggert. -2006-10-23 Jim Meyering +2001-02-07 Jim Meyering - * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr, - in place of snprintf. + * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug. - * modules/inttostr (Files): Add lib/uinttostr.c. - * lib/uinttostr.c (inttostr): New file/function. - * lib/inttostr.h (uinttostr): Declare. - * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]). - * MODULES.html.sh (Numeric conversion functions ): - Add uinttostr. - * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr. +2001-02-05 Jim Meyering -2006-10-21 Paul Eggert + * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because + it includes the patch required for `large file' support with at least + HP-UX's 10.20 /bin/cc. - * lib/canonicalize.c (ELOOP): Define if not already defined. - Problem reported by Bruno Haible in - . +2001-02-03 Jim Meyering -2006-10-21 Paul Eggert + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of + AS_IF, now that it works once again (mysteriously). + * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise. - * lib/stdint_.h [defined _AIX]: Don't include . - Problem reported by Perry Smith and Ville Laurikari. +2001-01-30 Jim Meyering - * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c - uses. + Don't use filenames that are 8.3-equivalent to "conftest" on DOS. + * m4/chown.m4: Rename conftestchown to conftest.chown. + * m4/rename.m4: s/conftestdir/conftest.d1/ and + s/conftestdir2/conftest.d2/. + * m4/utimes.m4: s/conftestdata/conftest.data/ + Inspired by Pavel Roskin's change in autoconf. -2006-10-19 Bruno Haible +2001-01-30 Bruno Haible - * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed - for mingw. + * lib/config.charset: Update for FreeBSD 4.2. -2006-10-19 Bruno Haible +2001-01-27 Jim Meyering - * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition. - Needed for mingw. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was + a use of AS_IF. + * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise. -2006-10-19 Bruno Haible +2001-01-26 Jim Meyering - * m4/size_max.m4 (gl_SIZE_MAX): Cache the result. + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that + quotearg.c includes it. -2006-10-19 Bruno Haible +2001-01-26 Jim Meyering - * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE - it. + * lib/quotearg.c: Include stddef.h. + * lib/quote.c: Include stddef.h. + Reported by Axel Kittenberger. -2006-10-19 Bruno Haible + * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking + line in double quotes so that it evokes a better diagnostic. + [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise. + Reported by Axel Kittenberger. - * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP - invocation. +2001-01-24 Stefan Monnier -2006-10-19 Bruno Haible + * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not' + as if it was a `charset'. - * gnulib-tool (func_create_testdir): Don't include ftruncate and - mountlist by default. +2001-01-21 Bruno Haible -2006-10-16 Bruno Haible + * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration + has const. - * lib/c-strstr.c: Include c-strstr.h. +2001-01-21 Bruno Haible -2006-10-18 Charles Wilson + * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg, + to avoid a warning. Add back 'const' to inptr. - * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends - in a slash. +2001-01-20 Jim Meyering -2006-10-18 Bruno Haible + Be sure that headers are checked before used in code compiled + for the type checks. + * m4/jm-macros.m4 (jm_MACROS): Remove all header checks. + In place of that, invoke jm_CHECK_ALL_TYPES. + (jm_CHECK_ALL_HEADERS): New functions with the above checks. + (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS. + Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES; + The check for ssize_t was mistakenly run before the test for unistd.h. - * lib/lock.h [C++]: Wrap definitions in extern "C". + The configure-time check for stdbool.h was missing. + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH. + (jm_PREREQ_HASH): New function. -2006-10-18 Bruno Haible +2001-01-17 Jim Meyering - * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the - gl_LIBOBJS list. + * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE, + for autoconf-2.49c. + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise. -2006-10-18 Bruno Haible +2001-01-16 Jim Meyering - * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning. + * lib/basename.c: Include , needed by assert on SunOS 4. + From Bruno Haible. -2006-10-19 Paul Eggert +2001-01-14 Jim Meyering - * lib/xstrtol.h: Include gettext.h. - (_STRTOL_ERROR): Wrap English-language formats inside gettext. - Problem reported by Eric Blake. - * modules/xstrtol (Depends-on): Add gettext-h. + * m4/rename.m4: Use temporary directories named conftestdir{,2}, not + foo and bar. Create conftestdir/ in the script, not in the C code. + Remove directories in the script, not in the C code. + Remove conftestdir{,2} before trying to create the directory. + Make the entire configure script fail if the mkdir fails. -2006-10-19 Paul Eggert (tiny change) +2001-01-14 Jim Meyering - * lib/strftime.c (advance): New macro. - (add): Use it to avoid adding 0 to a FILE *. FILE can be an - incomplete type, so you can't add 0 to it. Problem and patch - reported by Eelco Dolstra for dietlibc. + * lib/rename.c: New file. From Volker Borchert. + Include stdlib.h, string.h or strings.h, and xalloc.h. + Use strip_trailing_slashes rather than open-coding it. -2006-10-18 Jim Meyering +2001-01-03 Paul Eggert - * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the - type for a local, and rename it: s/up/user_proc/. + * lib/strftime.c: Sync with glibc time/strftime.c 1.81. -2006-10-18 Sergey Poznyakoff +2001-01-03 Jim Meyering - * lib/readutmp.c (desirable_utmp_entry): Implement new flag: - READ_UTMP_USER_PROCESS. - * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag + * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration + of local `inptr' to avoid warning with some system declarations of + iconv. -2006-10-17 Paul Eggert +2001-01-02 Volker Borchert - * lib/localcharset.c: Do not check HAVE_SETLOCALE. - * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale. + * m4/rename.m4: New file. + * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME. -2006-10-17 Eric Blake +2001-01-01 Jim Meyering - * lib/sigprocmask.c (sigprocmask): Fix typo. + * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available), + even on systems with utmpx.h. It's necessary for the declaration of + utmp's ut_user member. Reported by Andreas Jaeger. - * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo. + * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if + available. They are required for the declarations of getgrgid and + getpwuid resp. + (_jm_DECL_HEADERS): Check for grp.h and pwd.h. + Reported by Andreas Jaeger. - * modules/clean-temp (Makefile.am): Don't add to make output... - (configure.ac): ...instead define SIGNAL_SAFE_LIST inside - config.h. +2001-01-01 Alexandre Duret-Lutz -2006-10-17 Bruno Haible + * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by + expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN, + so `make install' also works in VPATH builds. - * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define - differently if DEFAULT_TEXT_DOMAIN is set. +2000-12-31 Alexandre Duret-Lutz -2006-10-16 Bruno Haible + * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR, + prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it + can be used in subdirectories. - * lib/clean-temp.c: Include fwriteerror.h. +2000-12-29 Paul Eggert -2006-10-16 Bruno Haible + * lib/modechange.c: Do not assume that mode_t uses the + traditional octal encoding. E.g. "chmod 1 FOO" should set + the other-execute bit of FOO even if S_IXOTH != 1. - * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack. + (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH, + WOTH, XOTH, ALLM): New macros. + (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR, + S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH): + Use them. + (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID. + (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above. + (mode_compile): + No need to use uintmax_t; unsigned long is long enough. + Don't bother to get suffix since we don't use it. -2006-10-16 Bruno Haible +2000-12-26 Jim Meyering - * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t. - * lib/sigprocmask.h: Include . - (sigset_t): Use the system's definition if present. + * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work + better with autoheader. -2006-10-17 Eric Blake +2000-12-24 Jim Meyering - * lib/xvasprintf.c (includes): Assume config.h. - * lib/xasprintf.c (includes): Likewise. + * lib/hash.c (is_prime): Return explicit boolean values. + (hash_get_first): Return NULL to appease Irix5.6's 89. + Reported by Nelson Beebe. -2006-10-16 Paul Eggert +2000-12-19 Bruno Haible - * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is - at least as wide as intmax_t. + * lib/localcharset.c (locale_charset): Add support for Win32. -2006-10-16 Alexandre Duret-Lutz +2000-12-18 Paul Eggert - (Imported from Automake.) - * build-aux/gnupload: Update to version 1.1 of directive file. + * lib/physmem.h, lib/physmem.c: New files. -2006-10-16 Eric Blake + * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c. + (noinst_HEADERS): Add physmem.h. - * modules/configmake (Makefile.am): Add pkglibexecdir support, to - match Automake 1.10a. + * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and + 't' for compatibility with Solaris 8 sort. -2006-10-14 Bruno Haible +2000-12-18 Bruno Haible - * modules/sigprocmask: New file. - * lib/sigprocmask.h: New file. - * lib/sigprocmask.c: New file. - * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from - gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING, - request sigprocmask.o. - (gl_PREREQ_SIGPROCMASK): New macro. - * modules/fatal-signal (Files): Remove m4/signalblocking.m4. - (Depends-on): Add sigprocmask. - * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require - gt_SIGNALBLOCKING. Test for 'raise' only once. - * lib/fatal-signal.c: Include sigprocmask.h. - (fatal_signal_set, init_fatal_signal_set, block_fatal_signals, - unblock_fatal_signals): Define always. - * MODULES.html.sh (Support for systems lacking POSIX:2001): Add - sigprocmask. + * lib/config.charset: Add support for BeOS. + +2000-12-17 Jim Meyering + + * m4/dos.m4 (jm_AC_DOS): New file and macro. + * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS. + +2000-12-16 Jim Meyering + + This bug had a serious impact on chown: `chown N:M FILE' (for integer + N and M) would have treated it like `chown N:N FILE'. + + * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/. + +2000-12-16 Jim Meyering + + * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define + SHELLS_FILE to a file name that's useful on djgpp systems. + Include stdlib.h. + (ADDITIONAL_DEFAULT_SHELLS): Define. + (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS. + Based mostly on a patch from Prashant TR. + +2000-12-16 Bruno Haible + + * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, + VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, + CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312. + +2000-12-08 Andreas Schwab + + * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an + invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set. + +2000-12-07 Jim Meyering + + * lib/stripslash.c (ISSLASH): Define. + (strip_trailing_slashes): Use ISSLASH rather than comparing against + `/'. + From Prashant TR. + + * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define. + (dir_name_r): Declare this function as static. + [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd + manifest itself on a name containing a mix of slashes and + backslashes. + Make this function work with names starting with a DOS-style + drive letter and colon prefix. + (dir_name): Append `.' if necessary. + Based mostly on patches from Prashant TR and Eli Zaretskii. + + * lib/dirname.h (dir_name_r): Remove prototype. + +2000-12-06 Paul Eggert + + * m4/off_t-format.m4: Remove this file. + * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT. + +2000-12-06 Jim Meyering + + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the + replacement strtoull, we may well need the replacement strtoul, too. + Check for declarations of strtoul and strtoull. + Check for strtol. Mainly as a cue to cause automake to include + strtol.c -- that file is included by each of strtoul.c and strtoull.c. + Check for limits.h -- strtol.c needs it. + +2000-12-05 Jim Meyering + + * lib/dirname.c (dir_name_r): Add `const' in a few local declarations. + +2000-12-04 Jim Meyering + + * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc. + Also include memory.h, stdlib.h, unistd.h if appropriate. + Reported by Andreas Jaeger (conflicting declaration of malloc). + +2000-12-02 Jim Meyering + + * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro. + * m4/jm-macros.m4 (jm_MACROS): require it. + +2000-12-02 Jim Meyering + + * lib/closeout.h: Make idempotent, to avoid some obscure warnings. + +2000-12-01 Paul Eggert + + * lib/memrchr.c: Include before any system include file. + +2000-11-30 Jim Meyering + + * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h. + +2000-11-30 Jim Meyering + + * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf. + +2000-11-29 Paul Eggert + + * lib/dirname.c (dir_name_r): Fix typo: int -> size_t. + +2000-11-26 Jim Meyering + + * lib/memcoll.c: Include sys/types.h. From Werner Almesberger. + +2000-11-22 Paul Eggert + + * lib/strftime.c (my_strftime): Do not invoke mbrlen with a + size of (size_t) -1; it's not portable. -2006-10-14 Paul Eggert +2000-11-17 Jim Meyering - Sync from Automake. - * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m, - which incorrectly sets the mode of an existing destination - directory. In some cases the unpatched install-sh could do the - equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD - system. We hope this is rare in practice, but it's clearly worth - fixing. Problem reported by Alex Unleashed in - . - Also, don't bother to check for -m bugs unless we're using -m; - suggested by Stepan Kasal. + * lib/strstr.c: Update from GNU libc. -2006-10-14 Ralf Wildenhues +2000-11-17 Akim Demaille - Sync from Automake. - * build-aux/depcomp (gcc3): Put dependency extraction flags before the - `-c' flag, so they appear at the same position as in %FASTDEP% - mode in depend2.am. Fixes build failure for FreeBSD's c89, - which ignores unknown options only after the first non-option. - Bug report against M4 by Nelson H. F. Beebe. + * lib/obstack.h: Formatting changes. + (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would + prevent type checking. + (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't + cast the value to (void *): assigning a `foo *' to a `void *' + variable is valid. + (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int. -2006-10-13 Jim Meyering +2000-11-16 Jim Meyering - Fix a bug in yesterday's change. - * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT, - p->fts_statp->st_dev would be used uninitialized. - Ensures that we always call fts_stat on the very first entry. - Miklos Szeredi reported that find -xdev stopped working. + * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc. -2006-10-12 Bruno Haible +2000-11-11 Jim Meyering - * gnulib-tool (func_get_automake_snippet): Append an automatically - computed EXTRA_DIST augmentation. - * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation. - * modules/alloca-opt (Makefile.am): Likewise. - * modules/allocsa (Makefile.am): Likewise. - * modules/arcfour (Makefile.am): Likewise. - * modules/arctwo (Makefile.am): Likewise. - * modules/argmatch (Makefile.am): Likewise. - * modules/argz (Makefile.am): Likewise. - * modules/atexit (Makefile.am): Likewise. - * modules/backupfile (Makefile.am): Likewise. - * modules/byteswap (Makefile.am): Likewise. - * modules/c-strtod (Makefile.am): Likewise. - * modules/c-strtold (Makefile.am): Likewise. - * modules/calloc (Makefile.am): Likewise. - * modules/canon-host (Makefile.am): Likewise. - * modules/canonicalize (Makefile.am): Likewise. - * modules/chdir-long (Makefile.am): Likewise. - * modules/chdir-safer (Makefile.am): Likewise. - * modules/check-version (Makefile.am): Likewise. - * modules/chown (Makefile.am): Likewise. - * modules/cloexec (Makefile.am): Likewise. - * modules/close-stream (Makefile.am): Likewise. - * modules/closeout (Makefile.am): Likewise. - * modules/crc (Makefile.am): Likewise. - * modules/csharpexec (Makefile.am): Likewise. - * modules/cycle-check (Makefile.am): Likewise. - * modules/des (Makefile.am): Likewise. - * modules/dev-ino (Makefile.am): Likewise. - * modules/dirfd (Makefile.am): Likewise. - * modules/dirname (Makefile.am): Likewise. - * modules/dup2 (Makefile.am): Likewise. - * modules/eealloc (Makefile.am): Likewise. - * modules/error (Makefile.am): Likewise. - * modules/euidaccess (Makefile.am): Likewise. - * modules/exclude (Makefile.am): Likewise. - * modules/exitfail (Makefile.am): Likewise. - * modules/fcntl-safer (Makefile.am): Likewise. - * modules/fcntl (Makefile.am): Likewise. - * modules/file-type (Makefile.am): Likewise. - * modules/fileblocks (Makefile.am): Likewise. - * modules/filemode (Makefile.am): Likewise. - * modules/filenamecat (Makefile.am): Likewise. - * modules/fnmatch (Makefile.am): Likewise. - * modules/fopen-safer (Makefile.am): Likewise. - * modules/fpending (Makefile.am): Likewise. - * modules/fprintftime (Makefile.am): Likewise. - * modules/free (Makefile.am): Likewise. - * modules/fsusage (Makefile.am): Likewise. - * modules/ftruncate (Makefile.am): Likewise. - * modules/fts (Makefile.am): Likewise. - * modules/gc-arcfour (Makefile.am): Likewise. - * modules/gc-des (Makefile.am): Likewise. - * modules/gc-hmac-md5 (Makefile.am): Likewise. - * modules/gc-hmac-sha1 (Makefile.am): Likewise. - * modules/gc-md4 (Makefile.am): Likewise. - * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise. - * modules/gc-sha1 (Makefile.am): Likewise. - * modules/gc (Makefile.am): Likewise. - * modules/getaddrinfo (Makefile.am): Likewise. - * modules/getcwd (Makefile.am): Likewise. - * modules/getdelim (Makefile.am): Likewise. - * modules/getdomainname (Makefile.am): Likewise. - * modules/getgroups (Makefile.am): Likewise. - * modules/gethostname (Makefile.am): Likewise. - * modules/gethrxtime (Makefile.am): Likewise. - * modules/getline (Makefile.am): Likewise. - * modules/getloadavg (Makefile.am): Likewise. - * modules/getlogin_r (Makefile.am): Likewise. - * modules/getndelim2 (Makefile.am): Likewise. - * modules/getopt (Makefile.am): Likewise. - * modules/getpagesize (Makefile.am): Likewise. - * modules/getpass-gnu (Makefile.am): Likewise. - * modules/getpass (Makefile.am): Likewise. - * modules/getsubopt (Makefile.am): Likewise. - * modules/gettime (Makefile.am): Likewise. - * modules/gettimeofday (Makefile.am): Likewise. - * modules/getugroups (Makefile.am): Likewise. - * modules/getusershell (Makefile.am): Likewise. - * modules/glob (Makefile.am): Likewise. - * modules/group-member (Makefile.am): Likewise. - * modules/hard-locale (Makefile.am): Likewise. - * modules/hash (Makefile.am): Likewise. - * modules/hmac-md5 (Makefile.am): Likewise. - * modules/hmac-sha1 (Makefile.am): Likewise. - * modules/human (Makefile.am): Likewise. - * modules/idcache (Makefile.am): Likewise. - * modules/imaxabs (Makefile.am): Likewise. - * modules/imaxdiv (Makefile.am): Likewise. - * modules/inet_ntop (Makefile.am): Likewise. - * modules/inet_pton (Makefile.am): Likewise. - * modules/intprops (Makefile.am): Likewise. - * modules/inttostr (Makefile.am): Likewise. - * modules/inttypes (Makefile.am): Likewise. - * modules/isapipe (Makefile.am): Likewise. - * modules/javaversion (Makefile.am): Likewise. - * modules/lchmod (Makefile.am): Likewise. - * modules/lchown (Makefile.am): Likewise. - * modules/localcharset (Makefile.am): Likewise. - * modules/long-options (Makefile.am): Likewise. - * modules/lstat (Makefile.am): Likewise. - * modules/malloc (Makefile.am): Likewise. - * modules/mathl (Makefile.am): Likewise. - * modules/mbchar (Makefile.am): Likewise. - * modules/md2 (Makefile.am): Likewise. - * modules/md4 (Makefile.am): Likewise. - * modules/md5 (Makefile.am): Likewise. - * modules/memcasecmp (Makefile.am): Likewise. - * modules/memchr (Makefile.am): Likewise. - * modules/memcmp (Makefile.am): Likewise. - * modules/memcoll (Makefile.am): Likewise. - * modules/memcpy (Makefile.am): Likewise. - * modules/memmem (Makefile.am): Likewise. - * modules/memmove (Makefile.am): Likewise. - * modules/mempcpy (Makefile.am): Likewise. - * modules/memrchr (Makefile.am): Likewise. - * modules/memset (Makefile.am): Likewise. - * modules/memxor (Makefile.am): Likewise. - * modules/mkancesdirs (Makefile.am): Likewise. - * modules/mkdir-p (Makefile.am): Likewise. - * modules/mkdir (Makefile.am): Likewise. - * modules/mkdtemp (Makefile.am): Likewise. - * modules/mkstemp (Makefile.am): Likewise. - * modules/mktime (Makefile.am): Likewise. - * modules/modechange (Makefile.am): Likewise. - * modules/mountlist (Makefile.am): Likewise. - * modules/nanosleep (Makefile.am): Likewise. - * modules/obstack (Makefile.am): Likewise. - * modules/openat (Makefile.am): Likewise. - * modules/pagealign_alloc (Makefile.am): Likewise. - * modules/pathmax (Makefile.am): Likewise. - * modules/physmem (Makefile.am): Likewise. - * modules/poll (Makefile.am): Likewise. - * modules/posixtm (Makefile.am): Likewise. - * modules/posixver (Makefile.am): Likewise. - * modules/putenv (Makefile.am): Likewise. - * modules/quote (Makefile.am): Likewise. - * modules/quotearg (Makefile.am): Likewise. - * modules/raise (Makefile.am): Likewise. - * modules/read-file (Makefile.am): Likewise. - * modules/readline (Makefile.am): Likewise. - * modules/readlink (Makefile.am): Likewise. - * modules/readtokens (Makefile.am): Likewise. - * modules/readutmp (Makefile.am): Likewise. - * modules/realloc (Makefile.am): Likewise. - * modules/regex (Makefile.am): Likewise. - * modules/rename-dest-slash (Makefile.am): Likewise. - * modules/rename (Makefile.am): Likewise. - * modules/rijndael (Makefile.am): Likewise. - * modules/rmdir (Makefile.am): Likewise. - * modules/rpmatch (Makefile.am): Likewise. - * modules/safe-read (Makefile.am): Likewise. - * modules/safe-write (Makefile.am): Likewise. - * modules/same-inode (Makefile.am): Likewise. - * modules/same (Makefile.am): Likewise. - * modules/save-cwd (Makefile.am): Likewise. - * modules/savedir (Makefile.am): Likewise. - * modules/setenv (Makefile.am): Likewise. - * modules/settime (Makefile.am): Likewise. - * modules/sha1 (Makefile.am): Likewise. - * modules/sig2str (Makefile.am): Likewise. - * modules/snprintf (Makefile.am): Likewise. - * modules/stat-macros (Makefile.am): Likewise. - * modules/stat-time (Makefile.am): Likewise. - * modules/stdbool (Makefile.am): Likewise. - * modules/stdint (Makefile.am): Likewise. - * modules/stdlib-safer (Makefile.am): Likewise. - * modules/stpcpy (Makefile.am): Likewise. - * modules/stpncpy (Makefile.am): Likewise. - * modules/strcase (Makefile.am): Likewise. - * modules/strcasestr (Makefile.am): Likewise. - * modules/strchrnul (Makefile.am): Likewise. - * modules/strcspn (Makefile.am): Likewise. - * modules/strdup (Makefile.am): Likewise. - * modules/strerror (Makefile.am): Likewise. - * modules/strftime (Makefile.am): Likewise. - * modules/strndup (Makefile.am): Likewise. - * modules/strnlen (Makefile.am): Likewise. - * modules/strpbrk (Makefile.am): Likewise. - * modules/strsep (Makefile.am): Likewise. - * modules/strstr (Makefile.am): Likewise. - * modules/strtod (Makefile.am): Likewise. - * modules/strtoimax (Makefile.am): Likewise. - * modules/strtok_r (Makefile.am): Likewise. - * modules/strtol (Makefile.am): Likewise. - * modules/strtoll (Makefile.am): Likewise. - * modules/strtoul (Makefile.am): Likewise. - * modules/strtoull (Makefile.am): Likewise. - * modules/strtoumax (Makefile.am): Likewise. - * modules/strverscmp (Makefile.am): Likewise. - * modules/sys_socket (Makefile.am): Likewise. - * modules/sys_stat (Makefile.am): Likewise. - * modules/sysexits (Makefile.am): Likewise. - * modules/time_r (Makefile.am): Likewise. - * modules/timegm (Makefile.am): Likewise. - * modules/timespec (Makefile.am): Likewise. - * modules/tmpfile-safer (Makefile.am): Likewise. - * modules/trim (Makefile.am): Likewise. - * modules/unistd-safer (Makefile.am): Likewise. - * modules/unlinkdir (Makefile.am): Likewise. - * modules/unlocked-io (Makefile.am): Likewise. - * modules/userspec (Makefile.am): Likewise. - * modules/utime (Makefile.am): Likewise. - * modules/utimecmp (Makefile.am): Likewise. - * modules/utimens (Makefile.am): Likewise. - * modules/vasnprintf (Makefile.am): Likewise. - * modules/vasprintf (Makefile.am): Likewise. - * modules/vsnprintf (Makefile.am): Likewise. - * modules/xalloc (Makefile.am): Likewise. - * modules/xgetcwd (Makefile.am): Likewise. - * modules/xnanosleep (Makefile.am): Likewise. - * modules/xreadlink (Makefile.am): Likewise. - * modules/xstrtod (Makefile.am): Likewise. - * modules/xstrtol (Makefile.am): Likewise. - * modules/xstrtold (Makefile.am): Likewise. - * modules/yesno (Makefile.am): Likewise. - * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST. + * lib/error.c: Add a couple #includes, merging from GNU libc version. + +2000-11-10 Jim Meyering + + * lib/obstack.h: Update from GNU libc. + * lib/obstack.c: Likewise. + +2000-11-08 Bruno Haible + + * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb. + +2000-11-06 Paul Eggert + + * lib/getusershell.c (setusershell): Use rewind rather than + fseek/fseeko, to avoid configuration hassles with fseeko. + Don't bother opening SHELLS_FILE if shellstream is NULL; + it's not necessary. + +2000-11-05 Jim Meyering + + * lib/makepath.h (make_dir): Declare. + * lib/makepath.c (make_dir): Remove `static' attribute. + Tweak a comment. + +2000-11-04 Jim Meyering + + * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'. + +2000-11-04 Alexandre Duret-Lutz + + * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the + last one in a bucket, advance to the next bucket. + +2000-11-02 Vesselin Atanasov -2006-10-12 Paul Eggert + * lib/fnmatch.c: Do not comment out all the code if we are using + the GNU C library, because in some cases we are replacing buggy + code in the GNU C library itself. - * modules/error (Makefile.am): Distribute files through - EXTRA_DIST, not lib_SOURCES. +2000-10-30 Stefan Monnier -2006-10-12 Eric Blake + * regex.c (re_iswctype, re_wctype_to_bit): Fix braino. + (regex_compile): Catch bogus \(\1\). - * modules/error (Makefile.am): Distribute files in /lib. - * modules/obstack (Makefile.am): Likewise. +2000-10-30 Paul Eggert -2006-10-12 Bruno Haible + * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned. + (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs, + e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero. - * modules/acl (Makefile.am): Distribute all files in lib/ through - EXTRA_DIST. - * modules/arcfour (Makefile.am): Likewise. - * modules/arctwo (Makefile.am): Likewise. - * modules/argmatch (Makefile.am): Likewise. - * modules/argz (Makefile.am): Likewise. - * modules/atexit (Makefile.am): Likewise. - * modules/backupfile (Makefile.am): Likewise. - * modules/c-strtod (Makefile.am): Likewise. - * modules/c-strtold (Makefile.am): Likewise. - * modules/calloc (Makefile.am): Likewise. - * modules/canon-host (Makefile.am): Likewise. - * modules/canonicalize (Makefile.am): Likewise. - * modules/chdir-long (Makefile.am): Likewise. - * modules/chdir-safer (Makefile.am): Likewise. - * modules/check-version (Makefile.am): Likewise. - * modules/chown (Makefile.am): Likewise. - * modules/cloexec (Makefile.am): Likewise. - * modules/close-stream (Makefile.am): Likewise. - * modules/closeout (Makefile.am): Likewise. - * modules/crc (Makefile.am): Likewise. - * modules/cycle-check (Makefile.am): Likewise. - * modules/des (Makefile.am): Likewise. - * modules/dirfd (Makefile.am): Likewise. - * modules/dirname (Makefile.am): Likewise. - * modules/dup2 (Makefile.am): Likewise. - * modules/euidaccess (Makefile.am): Likewise. - * modules/exclude (Makefile.am): Likewise. - * modules/exitfail (Makefile.am): Likewise. - * modules/fcntl-safer (Makefile.am): Likewise. - * modules/file-type (Makefile.am): Likewise. - * modules/fileblocks (Makefile.am): Likewise. - * modules/filemode (Makefile.am): Likewise. - * modules/filenamecat (Makefile.am): Likewise. - * modules/fnmatch (Makefile.am): Likewise. - * modules/fopen-safer (Makefile.am): Likewise. - * modules/fpending (Makefile.am): Likewise. - * modules/fprintftime (Makefile.am): Likewise. - * modules/free (Makefile.am): Likewise. - * modules/fsusage (Makefile.am): Likewise. - * modules/ftruncate (Makefile.am): Likewise. - * modules/fts (Makefile.am): Likewise. - * modules/gc (Makefile.am): Likewise. - * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise. - * modules/getaddrinfo (Makefile.am): Likewise. - * modules/getcwd (Makefile.am): Likewise. - * modules/getdelim (Makefile.am): Likewise. - * modules/getdomainname (Makefile.am): Likewise. - * modules/getgroups (Makefile.am): Likewise. - * modules/gethostname (Makefile.am): Likewise. - * modules/gethrxtime (Makefile.am): Likewise. - * modules/getline (Makefile.am): Likewise. - * modules/getloadavg (Makefile.am): Likewise. - * modules/getlogin_r (Makefile.am): Likewise. - * modules/getopt (Makefile.am): Likewise. - * modules/getpass (Makefile.am): Likewise. - * modules/getpass-gnu (Makefile.am): Likewise. - * modules/getsubopt (Makefile.am): Likewise. - * modules/gettime (Makefile.am): Likewise. - * modules/gettimeofday (Makefile.am): Likewise. - * modules/getugroups (Makefile.am): Likewise. - * modules/getusershell (Makefile.am): Likewise. - * modules/glob (Makefile.am): Likewise. - * modules/group-member (Makefile.am): Likewise. - * modules/hard-locale (Makefile.am): Likewise. - * modules/hash (Makefile.am): Likewise. - * modules/hmac-md5 (Makefile.am): Likewise. - * modules/hmac-sha1 (Makefile.am): Likewise. - * modules/human (Makefile.am): Likewise. - * modules/idcache (Makefile.am): Likewise. - * modules/imaxabs (Makefile.am): Likewise. - * modules/imaxdiv (Makefile.am): Likewise. - * modules/inet_ntop (Makefile.am): Likewise. - * modules/inet_pton (Makefile.am): Likewise. - * modules/inttostr (Makefile.am): Likewise. - * modules/isapipe (Makefile.am): Likewise. - * modules/lchown (Makefile.am): Likewise. - * modules/long-options (Makefile.am): Likewise. - * modules/lstat (Makefile.am): Likewise. - * modules/malloc (Makefile.am): Likewise. - * modules/mathl (Makefile.am): Likewise. - * modules/mbchar (Makefile.am): Likewise. - * modules/md2 (Makefile.am): Likewise. - * modules/md4 (Makefile.am): Likewise. - * modules/md5 (Makefile.am): Likewise. - * modules/memcasecmp (Makefile.am): Likewise. - * modules/memchr (Makefile.am): Likewise. - * modules/memcmp (Makefile.am): Likewise. - * modules/memcoll (Makefile.am): Likewise. - * modules/memcpy (Makefile.am): Likewise. - * modules/memmem (Makefile.am): Likewise. - * modules/memmove (Makefile.am): Likewise. - * modules/mempcpy (Makefile.am): Likewise. - * modules/memrchr (Makefile.am): Likewise. - * modules/memset (Makefile.am): Likewise. - * modules/memxor (Makefile.am): Likewise. - * modules/mkancesdirs (Makefile.am): Likewise. - * modules/mkdir (Makefile.am): Likewise. - * modules/mkdir-p (Makefile.am): Likewise. - * modules/mkdtemp (Makefile.am): Likewise. - * modules/mkstemp (Makefile.am): Likewise. - * modules/mktime (Makefile.am): Likewise. - * modules/modechange (Makefile.am): Likewise. - * modules/mountlist (Makefile.am): Likewise. - * modules/nanosleep (Makefile.am): Likewise. - * modules/openat (Makefile.am): Likewise. - * modules/pagealign_alloc (Makefile.am): Likewise. - * modules/physmem (Makefile.am): Likewise. - * modules/poll (Makefile.am): Likewise. - * modules/posixtm (Makefile.am): Likewise. - * modules/posixver (Makefile.am): Likewise. - * modules/putenv (Makefile.am): Likewise. - * modules/quote (Makefile.am): Likewise. - * modules/quotearg (Makefile.am): Likewise. - * modules/raise (Makefile.am): Likewise. - * modules/read-file (Makefile.am): Likewise. - * modules/readline (Makefile.am): Likewise. - * modules/readlink (Makefile.am): Likewise. - * modules/readtokens (Makefile.am): Likewise. - * modules/readutmp (Makefile.am): Likewise. - * modules/realloc (Makefile.am): Likewise. - * modules/regex (Makefile.am): Likewise. - * modules/rename (Makefile.am): Likewise. - * modules/rename-dest-slash (Makefile.am): Likewise. - * modules/rijndael (Makefile.am): Likewise. - * modules/rmdir (Makefile.am): Likewise. - * modules/rpmatch (Makefile.am): Likewise. - * modules/safe-read (Makefile.am): Likewise. - * modules/safe-write (Makefile.am): Likewise. - * modules/same (Makefile.am): Likewise. - * modules/save-cwd (Makefile.am): Likewise. - * modules/savedir (Makefile.am): Likewise. - * modules/setenv (Makefile.am): Likewise. - * modules/settime (Makefile.am): Likewise. - * modules/sha1 (Makefile.am): Likewise. - * modules/sig2str (Makefile.am): Likewise. - * modules/snprintf (Makefile.am): Likewise. - * modules/stdlib-safer (Makefile.am): Likewise. - * modules/stpcpy (Makefile.am): Likewise. - * modules/stpncpy (Makefile.am): Likewise. - * modules/strcase (Makefile.am): Likewise. - * modules/strcasestr (Makefile.am): Likewise. - * modules/strchrnul (Makefile.am): Likewise. - * modules/strcspn (Makefile.am): Likewise. - * modules/strdup (Makefile.am): Likewise. - * modules/strerror (Makefile.am): Likewise. - * modules/strftime (Makefile.am): Likewise. - * modules/strndup (Makefile.am): Likewise. - * modules/strnlen (Makefile.am): Likewise. - * modules/strpbrk (Makefile.am): Likewise. - * modules/strsep (Makefile.am): Likewise. - * modules/strstr (Makefile.am): Likewise. - * modules/strtod (Makefile.am): Likewise. - * modules/strtoimax (Makefile.am): Likewise. - * modules/strtok_r (Makefile.am): Likewise. - * modules/strtol (Makefile.am): Likewise. - * modules/strtoll (Makefile.am): Likewise. - * modules/strtoul (Makefile.am): Likewise. - * modules/strtoull (Makefile.am): Likewise. - * modules/strtoumax (Makefile.am): Likewise. - * modules/strverscmp (Makefile.am): Likewise. - * modules/time_r (Makefile.am): Likewise. - * modules/timegm (Makefile.am): Likewise. - * modules/tmpfile-safer (Makefile.am): Likewise. - * modules/unistd-safer (Makefile.am): Likewise. - * modules/unlinkdir (Makefile.am): Likewise. - * modules/userspec (Makefile.am): Likewise. - * modules/utime (Makefile.am): Likewise. - * modules/utimecmp (Makefile.am): Likewise. - * modules/utimens (Makefile.am): Likewise. - * modules/vasnprintf (Makefile.am): Likewise. - * modules/vasprintf (Makefile.am): Likewise. - * modules/vsnprintf (Makefile.am): Likewise. - * modules/xalloc (Makefile.am): Likewise. - * modules/xgetcwd (Makefile.am): Likewise. - * modules/xnanosleep (Makefile.am): Likewise. - * modules/xreadlink (Makefile.am): Likewise. - * modules/xstrtod (Makefile.am): Likewise. - * modules/xstrtol (Makefile.am): Likewise. - * modules/xstrtold (Makefile.am): Likewise. - * modules/yesno (Makefile.am): Likewise. +2000-10-30 Paul Eggert -2006-10-12 Jim Meyering + * lib/error.h, getline.h, modechange.h: + Remove "2000" from Copyright line, as the file hasn't been + changed this year other than in the copyright notice. - * m4/getloadavg.m4: Revert the change below. + * lib/xalloc.h: Add "2000" to Copyright line, as this file + was changed this year. - * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of - lib/getloadavg.c using "ls -L", not "test -f". The latter would - fail with a symlink, which is what coreutils' ./bootstrap now - creates by default. +2000-10-29 Jim Meyering -2006-10-12 Bruno Haible + * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf + renaming. + * m4/ls-mntd-fs.m4: Likewise - * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or - mingw. - (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle - MSVC and mingw explicitly. +2000-10-29 Jim Meyering + + * lib/xstat.in: Fix grammar in comment. + +2000-10-29 Greg Louis + + * lib/regex.h (__restrict_arr): Move definition out of #ifndef block. + Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but + doesn't define __restrict_arr. + +2000-10-28 Jim Meyering + + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR. + (jm_PREREQ_MEMCHR): New function. + +2000-10-28 Jim Meyering + + * lib/memchr.c: Update from libc. + Adjust for portability: + [HAVE_STDLIB_H]: Include stdlib.h. + [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h. + Undef __memchr, too. + [!weak_alias]: Define __memchr to memchr. + + * lib/regex.c: Update from libc. + * lib/regex.h: Likewise. + * lib/getopt1.c: Likewise. + * lib/memcmp.c: Likewise. + + * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko. + Avoid using fseek, when possible -- it's broken by design. + Patch by Ulrich Drepper. + +2000-10-27 Stefan Monnier + + * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal) + (re_match_2_internal, re_match_2_internal, re_match_2_internal): + Giving in to popular pressure to shut up the compiler with casts. + +2000-10-26 Jim Meyering + + * lib/strftime.c: Update from libc. + +2000-10-25 Stefan Monnier + + * regex.c: More `unsigned char' -> `re_char' changes. + Also change several `int' into `re_wchar_t'. + (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove. + (PUSH_FAILURE_POINTER): Don't cast any more. + (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'. + We want GCC to complain, since this piece of code makes + re_match non-reentrant, which *should* be fixed. + (GET_BUFFER_SPACE): Use size_t rather than unsigned long. + (EXTEND_BUFFER): Use RETALLOC. + (SET_LIST_BIT): Don't cast. + (re_wchar_t): New type. + (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC + that those two functions will always properly return. + (IMMEDIATE_QUIT_CHECK): Cast to void. + (analyse_first): Use recursion rather than an explicit stack. + (re_compile_fastmap): Can't fail anymore. + (re_search_2): Don't check re_compile_fastmap for failure. + (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT. + Now also sets the new value (passed in a new argument). + (re_match_2_internal): Use it. + Also, use a new var `reg' of type size_t when looping through regs + rather than reuse the inappropriate `mcnt'. + +2000-10-25 Jim Meyering + + * lib/obstack.c: Update from libc. + +2000-10-24 Kenichi Handa + + * regex.c (regex_compile): Change the way of handling a range from + a char less than 256 to a char not less than 256. + +2000-10-24 Andrew Innes + + * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on + NT-Emacs only. + (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT, + so that re_search functions only quit when callers expect them to. + +2000-10-23 Jim Meyering + + * lib/hard-locale.c (hard_locale): Revert last change -- it was simply + wrong. That set_locale call must not have any side effects. + From Paul Eggert. + +2000-10-22 Jim Meyering + + * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC. + [CYCLIC]: Remove now-unused definition. + + * lib/save-cwd.c (O_DIRECTORY): Define, if needed. + (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".". + Suggestion from Ulrich Drepper. + +2000-10-21 Jim Meyering + + * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr. + * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr. + +2000-10-21 Jim Meyering + + * lib/dirname.c (memrchr): Declare if necessary. + (dir_name): Remove the restriction that there be no + trailing slashes. Now, this code skips past them, effectively + ignoring them. + [TEST_DIRNAME] (main): New unit tests. + + * lib/memrchr.c: New file from GNU libc. + Undef __memrchr, too. + [!weak_alias]: Define __memrchr to memrchr. + Guard weak_alias use with `#ifdef weak_alias'. + +2000-10-21 Jim Meyering + + * lib/dirname.c (dir_name_r): New function, factored out of dir_name. + (dir_name): Use dir_name_r. + * lib/dirname.h (dir_name_r): Declare it. + +2000-10-17 Jim Meyering + + * lib/quote.h (PARAMS): Define and use. + Reported by Akim Demaille. + + * lib/getopt.c: Update from libc. + +2000-10-16 Jim Meyering + + * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to + setlocale. + From Jan Fedak. + +2000-10-15 Stefan Monnier + + * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well. + +2000-09-25 Jim Meyering + + * lib/md5.h (rol): Define (from GnuPG). + + * lib/sha.c: Give credit (GnuPG) where due. + (M): Use rol rather than open-coding it. + Add a FIXME comment. + +2000-09-21 Jim Meyering + + * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added. + Reported by Michael Stone. + +2000-09-20 Jim Meyering + + * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c. + (noinst_HEADERS): Add sha.h. + Based on code from Scott G. Miller and from GnuPG. + +2000-09-18 Jim Meyering + + * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of + LIBS. Otherwise, everyone ends up linking with -lelf for some + configurations. + Reported by Mike Stone. + +2000-09-15 Jim Meyering + + * lib/regex.c: Update from libc. + +2000-09-10 Jim Meyering + + * lib/getopt.c (_getopt_internal): Update from glibc. + +2000-09-09 Jim Meyering -2006-10-11 Simon Josefsson - Bruno Haible + * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't + think it should be used as a general replacement for isascii. + * lib/fnmatch.c: Likewise. + * lib/mbswidth.c: Likewise + * lib/regex.c: Likewise. - Add support for multiple gnulib-tool invocations in the scope of a - single configure.ac file. - * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable, - use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable - with the same contents as the _LIBADD variable. - (func_emit_initmacro_start, func_emit_initmacro_end, - func_emit_initmacro_done): New functions. - (func_import, func_create_testdir): Invoke them. Allow the identifiers - gl_LIBOBJS and gl_LTLIBOBJS. + Don't use atoi. + * lib/userspec.c: Include sys/param.h and limits.h. + Include xstrtol.h. + (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define. + (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define. + (parse_user_spec): Use xstrtoul, not atoi when converting numeric + UID, GID. Check range. -2006-10-11 Bruno Haible +2000-09-06 Jim Meyering - * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables. - (func_create_testdir): Don't create po/Makefile.am, don't invoke - autoreconf. Instead, invoke autopoint explicitly but move back the - *.m4 files from gnulib. + * lib/getopt.c (_getopt_internal): Update from glibc. -2006-10-11 Bruno Haible +2000-08-30 Jim Meyering - * gnulib-tool (func_usage): Make module names after --create-testdir - optional. - (func_create_testdir): If no module was specified, use nearly all - modules. + * lib/strftime.c: Merge in changes from GNU libc. -2006-10-12 Jim Meyering +2000-08-26 Jim Meyering - Big performance improvement for fts-based tools that use FTS_NOSTAT. - Avoid spurious inode-mismatch problems on non-POSIX file systems. - Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416 - * lib/fts_.h (FTS_DEFER_STAT): Define new flag. - (FTS_OPTIONMASK): Extend the mask to reflect this addition. - * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define. - (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define. - (fts_set_stat_required): New function. - (fts_open): Defer the calls to fts_stat, if possible or requested. - Move the code that maps a command-line fts_info value FTS_DOT to FTS_D - into fts_stat itself. - (fts_read): Perform any required (deferred) fts_stat call. - (fts_build): Likewise, for the directory we're about to open and read. - In the readdir loop, carefully decide whether each entry will require - an eventual call to fts_stat, using dirent.d_type info if available. - (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on - a command line argument into this function. Update all callers. - Map a return value of FTS_DOT to FTS_D for a command line argument. - * modules/fts (Depends-on): Add d-type. Alphabetize. - Thanks to Miklos Szeredi for his tenacity and for the initial - bug report about "find" failing on a FUSE-based file system. + * m4/jm-macros.m4: Use jm_FUNC_FPENDING. + * m4/fpending.m4: New file. - * lib/fts.c (fts_open): Use consistent indentation. +2000-08-26 Jim Meyering -2006-10-12 Paul Eggert + * lib/closeout.c: Include "__fpending.h". + (close_stdout_status): Return right away if there's nothing to flush. - * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from - gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure - reported by Jim Meyering. All uses of cache variables renamed - to match Autoconf's. - (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires - the other one. + * lib/Makefile.am (noinst_HEADERS): Add __fpending.h. + * lib/__fpending.c: New file. + * lib/__fpending.h: New file. - * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): - Fix misspelling in diagnostic. +2000-08-20 Jim Meyering -2006-10-11 Paul Eggert + * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than + `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither + utmp.h nor utmpx.h. Reported by Eli Zaretskii. - * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already - defined. Problem reported by Matthew Woehlke. +2000-08-11 J. David Anglin - * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro. - Add support for Tandem NonStop R series. - (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): - Use new macro. + Improve fileutils installation on systems where running + programs (like install) can't be unlinked. + * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro. + * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT. - * lib/rename-dest-slash.c: Include stdbool.h but not string.h. - (has_trailing_slash): Omit size arg; all callers changed. - Omit 'inline', since it doesn't help performance and we'd - need to configure it. - Don't count //, ///, etc. as having a trailing slash. - As a side effect, this removes a C99ism reported by Matthew Woehlke. - (rpl_rename_dest_slash): On failure, use rename's errno rather - than (in some cases) an incorrect or junk errno. - Simplify code by removing need to compute length; this does - cause it to make two passes instead of one over the file name, - but it's worth it. +2000-08-07 Paul Eggert - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous - change, since Autoconf's version may no longer be appropriate now - that we are using CVS Autoconf's version. Add support for Tandem. + Standardize on "memory exhausted" instead of "Memory exhausted" + or "virtual memory exhausted". + * lib/obstack.c (print_and_abort): Use "memory exhausted", not + "virtual memory exhausted". + * lib/same.c (same_name): Invoke xalloc_die instead of printing + our own message. + * lib/userspec.c (parse_user_spec): Likewise. + * lib/bumpalloc.h: comment fix + * lib/same.c, userspec.c: Include xalloc.h. -2006-10-11 Paul Eggert - Bruno Haible + * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[], + not char *const and pointing to a constant array. + * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise. + (xrealloc): Comment fix. - * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test - HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG. - * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of - gl_AC_TYPE_LONG_LONG. + * lib/userspec.c (parse_user_spec): + Don't translate a message until just before returning, + to avoid unnecessary translation. - * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT - instead of HAVE_LONG_LONG. - * lib/printf-args.c (printf_fetchargs): Likewise. - * lib/printf-parse.c (PRINTF_PARSE): Likewise. - * lib/vasnprintf.c (VASNPRINTF): Likewise. - * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE, - gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of - gl_AC_TYPE_LONG_LONG. +2000-08-07 Jim Meyering -2006-10-11 Bruno Haible + * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h, + chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c, + fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h, + getgroups.c, gethostname.c, getopt.h, group-member.c, + hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c, + linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c, + memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h, + pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c, + stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c, + strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c, + utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c, + yesno.c: Back out Copyright date changes for each file with no change + this year. This eases coordination with other programs using the same + source code modules. From Paul Eggert. - * m4/longlong.m4: Add comments. - * m4/ulonglong.m4: Likewise. +2000-08-06 Paul Eggert -2006-10-10 Bruno Haible + * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int, + not char, for compatibility with glibc 2.1.3 strftime.c. - Make it possible to #define stpcpy, strdup to aliases. - * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine. - * lib/strdup.c (strdup) [!_LIBC]: Don't undefine. +2000-08-03 Greg McGary -2006-10-10 Bruno Haible + * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER, + ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros. + (EXTEND_BUFFER): Use them. - Make it possible to #define gcd to an alias. - * lib/gcd.c: Include config.h. +2000-08-01 Jim Meyering -2006-10-10 Bruno Haible + * lib/dirname.c (ISSLASH): Define. + (BACKSLASH_IS_PATH_SEPARATOR): Define. + (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which + both `\' and `/' may be use as path separators. + Based on a patch from Prashant TR. - Make it possible to #define c_isascii to an alias. - * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is - defined. Undefine the macros before defining them, to avoid gcc - warnings. - * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead, - define NO_C_CTYPE_MACROS early. +2000-07-31 Paul Eggert -2006-10-10 Bruno Haible + * lib/quotearg.c (quotearg_n_options): Don't make the initial + slot vector a constant, since it might get modified. - Make it possible to #define set_program_name to an alias. - * lib/progname.c: Don't undefine set_program_name; instead, undefine - ENABLE_RELOCATABLE early. +2000-07-31 Jim Meyering -2006-10-10 Paul Eggert + * lib/xmalloc.c: Use `virtual memory exhausted', not + `Memory exhausted'. + * lib/obstack.c (print_and_abort): Likewise. - Port to Tandem NSK OSS, which has 64-bit signed int but at most - 32-bit unsigned int. Problem reported by Matthew Woehlke in: - http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html - More generally, don't assume that 64-bit signed int is available - if unsigned int is, and vice versa. - * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on - unsigned symbols, not on their signed counterparts. - * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t): - (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX): - (UINT64_C, UINTMAX_C): - Likewise. - * lib/strtoimax.c (strtoll): Depend on signed symbols, not their - unsigned counterparts. - (Have_long_long, Unsigned): New macros. - (Int): Renamed from INT. - (strtoimax): Use the new macros. - * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT - and substitute HAVE_UNSIGNED_LONG_LONG_INT. - * modules/inttypes (inttypes.h): Substitute - HAVE_UNSIGNED_LONG_LONG_INT. - * modules/stdint (stdint.h): Likewise. - (Files): Add m4/ulonglong.m4. +2000-07-30 Paul Eggert -2006-10-10 Bruno Haible + * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0 + buffer, so that the caller can always quote one small + component of a "memory exhausted" message in slot 0. + From a suggestion by Jim Meyering. - Fix a gcc -Wshadow warning. - * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index' - to 'bucket'. - * lib/gl_anylinked_list2.h (gl_linked_search_from_to, - gl_linked_indexof_from_to): Likewise. - * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket): - Likewise. - * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket): - Likewise. - * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise. - Reported by Eric Blake. +2000-07-30 Jim Meyering -2006-10-09 Paul Eggert + * lib/makepath.c (make_path): Quote the other instance, too. - * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too, - for NetBSD. Problem reported by Bruno Haible. + * lib/quotearg.c (N_STATIC_SLOTVECS): Define. + (STATIC_BUF_SIZE): Define. + (quotearg_n_options): Use only statically allocated storage when + N < N_STATIC_SLOTVECS and the length of the quoted result is smaller + than STATIC_BUF_SIZE. -2006-10-09 Jim Meyering +2000-07-29 Jim Meyering - * lib/lchown.c: Include before "stat-macros.h". - Patch from Bruno Haible. + * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS. + * lib/dirname.c (dir_name): Likewise. -2006-10-09 Jim Meyering + * lib/basename.c (base_name): Use ISSLASH rather than comparing against + `/'. - * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due - to FTS_SKIP, don't copy the parent's uninitialized dev/ino values. - Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d + * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const. + (dir_name): Assert that there are no trailing slashes. -2006-10-08 Paul Eggert +2000-07-29 Bruno Haible - Don't include twice; this doesn't work in some cases, - e.g., when config.h has "#define intmax_t long long int" and - we include , , in that order. - Problem reported by Matthew Woehlke in: - http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html - * lib/fprintftime.c: Don't include config.h or fprintftime.h. - * lib/fts-cycle.c: Don't include config.h. - * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined. - * lib/xstrtoimax.c: Remove copyright notice since it's short tnow. - Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM - and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib - inttypes.h. - * lib/xstrtoumax.c: Likewise. - * lib/xstrtol.c: Include config.h and xstrtol.h after defining - __strtol and the like, so that this module is more like its siblings. - (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]: - Remove; no longer needed now that we assume gnulib inttypes.h. + * lib/mbswidth.h (mbswidth): Add a flags argument. + (mbswidth): New declaration. + (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros. + * lib/mbswidth.c (mbswidth): Add a flags argument. + (mbsnwidth): New function. -2006-10-08 Bruno Haible +2000-07-24 Jim Meyering - * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink - option. + * lib/mbswidth.c: Remove useless #else. From Bruno Haible. -2006-10-07 Jim Meyering +2000-07-23 Paul Eggert - * modules/inttypes (inttypes.h): Revert what seems to have been - an inadvertent part of today's change: use "|", not "/" in the - substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H). + * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration. -2006-10-07 Bruno Haible +2000-07-23 Paul Eggert - * modules/sublist: New file. + * lib/quotearg.c: Streamline by invoking multibyte code only if needed. + : Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX. + (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX). + (quotearg_buffer_restyled): If a unibyte locale, don't bother to + invoke multibyte primitives. -2006-10-07 Bruno Haible +2000-07-23 Paul Eggert - * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment. - * modules/argz (argz.h): Likewise. - * modules/arpa_inet (arpa/inet.h): Likewise. - * modules/byteswap (byteswap.h): Likewise. - * modules/configmake (configmake.h): Likewise. - * modules/fcntl (fcntl.h): Likewise. - * modules/fnmatch (fnmatch.h): Likewise. - * modules/getopt (getopt.h): Likewise. - * modules/glob (glob.h): Likewise. - * modules/inttypes (inttypes.h): Likewise. - * modules/netinet_in (netinet/in.h): Likewise. - * modules/poll (poll.h): Likewise. - * modules/stdbool (stdbool.h): Likewise. - * modules/stdint (stdint.h): Likewise. - * modules/sys_select (sys/select.h): Likewise. - * modules/sys_socket (sys/socket.h): Likewise. - * modules/sys_stat (sys/stat.h): Likewise. - * modules/sysexits (sysexits.h): Likewise. - * modules/unistd (unistd.h): Likewise. - * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): - Add a "DO NOT EDIT" comment to the generated file. - (func_import): Likewise for gnulib-comp.m4. + * lib/quotearg.c: + Include even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), + so that mbstate_t is always defined. -2006-10-07 Bruno Haible + Do not inspect MB_LEN_MAX, since it's incorrectly defined to + be 1 in at least one GCC installation, and this configuration + error is likely to be common. Ignoring MB_LEN_MAX hurts + performance on hosts that have mbrtowc but have only unibyte + locales, but I assume these hosts are rare. - * lib/gl_sublist.h: New file. - * lib/gl_sublist.c: New file. +2000-07-23 Paul Eggert -2006-10-06 Paul Eggert + * lib/mbswidth.c (_XOPEN_SOURCE): + Don't define; this causes problems on Solaris 7. + (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare. - * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file - name (relative to the original working directory) and the file - name component (relative to the temporary working directory). All - callers changed. - * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match. - * lib/mkdir-p.c (make_dir_parents): Likewise. - * lib/mkdir-p.h (make_dir_parents): Likewise. +2000-07-23 Jim Meyering -2006-10-06 Eric Blake + * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these, + too: getgrgid, getpwuid, getuid. - Define several macros for use by the clean-temp module. - * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM. - * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER. - * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER. +2000-07-23 Jim Meyering - * lib/clean-temp.h (close_stream_temp): New declaration. - * lib/clean-temp.c (includes): Pull in headers according to what - other modules are in use. - (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function. + * lib/basename.c (base_name): Add an assertion. -2006-10-06 Bruno Haible +2000-07-23 Bruno Haible - * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp - instead of fopen, fwriteerror. + * lib/quotearg.c: When the system forces us to redefine mbstate_t, + shadow its mbsinit function. -2006-10-06 Bruno Haible +2000-07-17 Bruno Haible - * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir, - cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to - int. - * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file, - cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir): - Return an error indicator. - Suggested by Eric Blake. + * lib/mbswidth.h: New file. + * lib/mbswidth.c: New file. + * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c. + (noinst_HEADERS): Add mbswidth.h. -2006-10-06 Bruno Haible +2000-07-17 Bruno Haible - * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd. - Reported by Eric Blake. + * lib/config.charset: Add support for FreeBSD. Improve support for + HP-UX and IRIX 6. -2006-10-06 Bruno Haible +2000-07-16 Bruno Haible - * modules/closeout (Description): Mention stderr too. + * m4/mbswidth.m4: New file. + * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH. -2006-10-06 Bruno Haible - and Paul Eggert +2000-07-15 Jim Meyering - * lib/closeout.c (close_stdout): Also close stderr. - * lib/closeout.h: Update comment. + * lib/makepath.c: Include quote.h. + (make_path): Convert "`%s'" in format strings to "%s", and wrap each + corresponding argument in a `quote (...)' call. + Give better diagnostics. -2006-10-05 Paul Eggert + * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c. + (noinst_HEADERS): Add quote.h. - Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in - . - * lib/dirchownmod.c: Include lchown.h. - * lib/lchown.c: Don't include files that lchown.h now includes. - Don't declare chown, since lchown.h now does that. - * lib/lchown.h: Include errno.h, sys/types.h, unistd.h. - (lchown): Define to rpl_chown if lchown is declared but - does not exist. Declare using a prototype if lchown is not - declared. Add a copyright notice. - * lib/mkstemp.h: Include . - * lib/openat.c: Include lchown.h. + * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim + from tar's src/misc.c. + * lib/quote.h: New file. Prototypes for same. - * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE; - we now test for that separately. - * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW - rather than O_NOFOLLOW, when testing whether it's possible to - avoid a race condition reliably. - * lib/savewd.c (savewd_chdir): Likewise. +2000-07-14 Paul Eggert - Remove macros that are no longer needed now that stdint.h is - reliable. - * lib/fsusage.c (UINTMAX_MAX): Remove. - * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove. - * lib/utimecmp.c (SIZE_MAX): Remove. + From a suggestion by Bruno Haible. + * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition. + Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT, + to decide whether to define the BeOS workaround macro; + this adjusts to the change to AC_MBSTATE_T. - * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared. +2000-07-14 Jim Meyering - * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead - of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if - O_NOATIME works. + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require + jm_AC_TYPE_UINTMAX_T. -2006-10-05 Bruno Haible +2000-07-13 Paul Eggert - * lib/gl_list.h (gl_sortedlist_search_from_to, - gl_sortedlist_indexof_from_to): New declarations. - (gl_list_implementation): New fields sortedlist_search_from_to, - sortedlist_indexof_from_to. - (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New - inline functions. - * lib/gl_list.c (gl_sortedlist_search_from_to, - gl_sortedlist_indexof_from_to): New functions. - * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New - function. - (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it. - (gl_array_sortedlist_search_from_to): New function. - (gl_array_list_implementation): Update. - * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New - function. - (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it. - (gl_carray_sortedlist_search_from_to): New function. - (gl_carray_list_implementation): Update. - * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to, - gl_linked_sortedlist_indexof_from_to): New functions. - * lib/gl_linked_list.c (gl_linked_list_implementation): Update. - * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. - * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to, - gl_tree_sortedlist_indexof_from_to): New functions. - * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. - * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): - Update. - * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. - * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation): - Update. + * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style. -2006-10-05 Bruno Haible + * lib/quotearg.c (quoting_style_args, quoting_style_vals, + quotearg_buffer_restyled): Add support for + clocale_quoting_style. Undo previous change to + locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}" + and "{RIGHT QUOTATION MARK}" msgids. - * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to, - gl_list_indexof_from, gl_list_indexof_from_to): New declarations. - (struct gl_list_implementation): Add fields search_from_to, - indexof_from_to. Remove fields search, indexof. - (gl_list_search): Use the search_from_to method. - (gl_list_search_from, gl_list_search_from_to): New functions. - (gl_list_indexof): Use the indexof_from_to method. - (gl_list_indexof_from, gl_list_indexof_from_to): New functions. - * lib/gl_list.c (gl_list_search): Use the search_from_to method. - (gl_list_search_from, gl_list_search_from_to): New functions. - (gl_list_indexof): Use the indexof_from_to method. - (gl_list_indexof_from, gl_list_indexof_from_to): New functions. - * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from - gl_array_indexof. Add start_index, end_index arguments. - (gl_array_search_from_to): Renamed from gl_array_search. Add - start_index, end_index arguments. - (gl_array_remove, gl_array_list_implementation): Update. - * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from - gl_carray_indexof. Add start_index, end_index arguments. - (gl_carray_search_from_to): Renamed from gl_carray_search. Add - start_index, end_index arguments. - (gl_carray_remove, gl_carray_list_implementation): Update. - * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from - gl_linked_search. Add start_index, end_index arguments. - (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add - start_index, end_index arguments. - (gl_linked_remove): Update. - * lib/gl_linked_list.c (gl_linked_list_implementation): Update. - * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. - * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp' - field to 'size_t'. - * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from - gl_tree_search. Add start_index, end_index arguments. - (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add - start_index, end_index arguments. - (gl_tree_remove): Update. - * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. - * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. - * lib/gl_anytreehash_list1.h (compare_position_threshold): New - function. - * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from - gl_tree_search. Add start_index, end_index arguments. - (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add - start_index, end_index arguments. - * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): - Update. - * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update. +2000-07-10 Paul Eggert -2006-10-05 Bruno Haible + From a suggestion by Bruno Haible. + * m4/mbstate_t.m4 (AC_MBSTATE_T): + Renamed from AC_MBSTATE_T_OBJECT. All uses changed. + Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT + and mbstate_t, to a single-part test that simply defines mbstate_t. + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): + s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/. - * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR. +2000-07-10 Jim Meyering - * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp, - fwriteerror_temp): New declarations. - * lib/clean-temp.c (uintptr_t): Provide fallback definition. - (descriptors): New variable. - (cleanup): First, close the descriptors. - (register_fd, unregister_fd, open_temp, fopen_temp, close_temp, - fclose_temp, fwriteerror_temp): New functions. + * m4/strerror_r.m4: Mirror the correction made in autoconf. -2006-10-04 Jim Meyering + * m4/gnu-source.m4: Output to confdefs.h directly. + Suggestion from Akim Demaille. - * lib/fts.c (fts_open): Tiny comment change. +2000-07-09 Paul Eggert -2006-10-04 Bruno Haible + The old behavior of quoting `like this' doesn't look good with + newer, ISO-style fonts. See: + http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html - Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY. - * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from - gl_LOCK_BODY. - (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY. - (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in - gl_LOCK_EARLY_BODY. - (gl_LOCK): Require gl_LOCK_BODY. + Instead, quote "like this" by default. Let the translator + tailor the locale-specific quoting behavior by providing + translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}. -2006-10-04 Bruno Haible + * lib/quotearg.c (N_): New macro. + (gettext_default): New function. + (quotearg_buffer_restyled): Use + gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and + gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote. - * lib/gl_oset.h (gl_setelement_threshold_fn): New type. - (gl_oset_search_atleast): New declaration. - (struct gl_oset_implementation): Add field 'search_atleast'. - (gl_oset_search_atleast): New inline function. - * lib/gl_oset.c (gl_oset_search_atleast): New function. - * lib/gl_array_oset.c (gl_array_search_atleast): New function. - (gl_array_oset_implementation): Update. - * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function. - * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update. - * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update. +2000-07-09 Jim Meyering -2006-10-04 Bruno Haible + * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required + to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible. - * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal. + * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro. + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it. -2006-10-03 Bruno Haible +2000-07-09 Jim Meyering - * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed - from gl_avltreehash_list_implementation. + * lib/Most files: Update copyright dates to include 2000. -2006-10-03 Bruno Haible +2000-07-08 Jim Meyering - * lib/gl_oset.c (gl_oset_add): Fix return type. + * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value + if not defined. + (xgethostname): Remove now-unnecessary #ifdef. + Move declaration of `err' into loop where it's used. -2006-10-02 Paolo Bonzini (tiny change) +2000-07-05 Paul Eggert + and Bruno Haible - * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int. + * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t + only if the test for an object-type mbstate_t fails. This + prevents us from mistakenly reporting that mbstate_t is a + system object type after we "#define mbstate_t int" to work + around its lack. -2006-10-02 Eric Blake +2000-07-05 Paul Eggert + and Bruno Haible - * modules/strnlen (Depends-on): Add extensions. + * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't. -2006-10-02 Eric Blake +2000-07-05 Bruno Haible - * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's - definition in 2.60+. + * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer + to strerror_r. + Include for use of isalpha. -2006-10-02 Dmitry V. Levin +2000-07-05 Bruno Haible - * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant - checks. + * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug + by allocating a larger buffer. Test the gethostname return value for + being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname + returns an error and ENAMETOOLONG isn't defined. -2006-10-02 Bruno Haible +2000-07-05 Bruno Haible - * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies - to the AUTOMAKE_OPTIONS. - Reported by Jim Meyering. + * lib/quotearg.c (struct quoting_options): Simplify quote_these_too + dimension. -2006-09-29 Paul Eggert +2000-07-04 Jim Meyering - Work around bug in Solaris 10 /proc file system: - /proc/self/fd/NNN/.. isn't the parent directory of - the directory whose file descriptor is NNN. This needs to - be worked around at run time, not compile time, since a - program might be built on Solaris 8, where things work, and - run on Solaris 10. - * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed - to use the following interface instead: - (OPENAT_BUFFER_SIZE): New macro. - (openat_proc_name): New function. - * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes. - * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir): - Likewise. - * lib/openat-proc.c: New file. - * modules/openat (Files): Add lib/openat-proc.c. - (Depends-on): Add same-inode, stdbool. - * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc). + * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead + of the deprecated AC_CHECKING. -2006-09-29 Bruno Haible +2000-07-04 Jim Meyering - * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration. - * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf - argument. Set stdout_closed before testing for ferror, not after. - (fwriteerror, fwriteerror_no_ebadf): New functions. + * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen. + Reported by Bruno Haible. -2006-09-28 Ralf Wildenhues +2000-07-04 Jim Meyering - * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning. + * lib/quotearg.c: Make inclusion of independent of whether + HAVE_MBRTOWC is set. Required at least for irix-5.6, which + lacks mbrtowc. -2006-09-28 Paolo Bonzini +2000-07-03 Paul Eggert - * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK. - * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h. + * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13. + Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H. -2006-09-28 Jim Meyering +2000-07-03 Paul Eggert + and Bruno Haible - * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c". - Include . + * lib/quotearg.c (mbrtowc): + Assign to *pwc, and return 1 only if result is nonzero. + (iswprint): Use ISPRINT when substituting our own mbrtowc. -2006-09-28 Bruno Haible +2000-07-03 Jim Meyering - * modules/avltreehash-list (Depends-on): Add stdint, remove size_max. - * modules/linkedhash-list (Depends-on): Likewise. - * modules/rbtreehash-list (Depends-on): Likewise. + * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen. -2006-09-28 Bruno Haible +2000-07-03 Jim Meyering - * lib/strndup.h: Simplify the redefinition of strndup. - (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros. - * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX. + * lib/readutmp.h: [HAVE_UTMPX_H]: Include if HAVE_UTMP_H. + This is necessary to get a definition of e.g., UTMP_FILE on + HP-UX 10.20. + From Bob Proulx. -2006-09-28 Bruno Haible +2000-07-02 Jim Meyering - * lib/gl_avltreehash_list.c: Include instead of size_max.h. - * lib/gl_linkedhash_list.c: Likewise. - * lib/gl_rbtreehash_list.c: Likewise. + * m4/mbstate_t.m4: Also define mbstate_t, if necessary. -2006-09-27 Paul Eggert + * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with + AC_LIBOBJ(function_name). + * m4/chown.m4: Likewise. + * m4/fnmatch.m4: Likewise. + * m4/ftruncate.m4: Likewise. + * m4/getgroups.m4: Likewise. + * m4/getline.m4: Likewise. + * m4/group-member.m4: Likewise. + * m4/jm-macros.m4: Likewise. + * m4/lstat.m4: Likewise. + * m4/malloc.m4: Likewise. + * m4/memcmp.m4: Likewise. + * m4/nanosleep.m4: Likewise. + * m4/putenv.m4: Likewise. + * m4/realloc.m4: Likewise. + * m4/regex.m4: Likewise. + * m4/stat.m4: Likewise. + * m4/strftime.m4: Likewise. - * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0 - getaddrinfo. +2000-07-02 Jim Meyering - * lib/__fpending.h: Don't include unless - HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where - it causes to cause a compile-time error. - Problem reported by Nelson H. F. Beebe. - * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead - of HAVE_DECL___PENDING. + * lib/quotearg.c (mbstate_t): Don't define here. - * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once. - * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's - declaration. +2000-07-02 Jim Meyering -2006-09-27 Jim Meyering + * lib/nanosleep.c (SIGCONT): Define if not already defined. - This file could end up with a definition for a function - named __strndup, rather than rpl_strndup on a system with - incomplete weak_alias support. - * lib/strndup.c (strndup): Rename from __strndup. - Remove #defines that used to map __strndup to strndup. - Don't use K&R prototypes. - Remove LIBC-related code, since this file is not sync'd with glibc. - * lib/strndup.h: Revamp, accordingly. - * m4/strndup.m4: Modernize. +2000-07-01 Jim Meyering -2006-09-26 Paul Eggert + * m4/uptime.m4: Put double quotes around use of $cross_compiling. - * modules/savewd (Depends-on): Add 'raise'. - * lib/savewd.c: Include , for 'raise'. +2000-07-01 Jim Meyering -2006-09-26 Jim Meyering + * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated + problem. - * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether - when we detect Darwin 8.7.0's acl_get_file bug. - Rearrange to perform the new (below) run-test while $LIBS - contains any acl-related library. Set USE_ACL at the end. - (gl_ACL_GET_FILE): New function. +2000-07-01 Bruno Haible -2006-09-26 Eric Blake + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific + macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV. - * lib/verror.c: Include unconditionally. +2000-07-01 Bruno Haible -2006-09-25 Paul Eggert + * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV, + per change in ../m4/ls-mntd-fs.m4. + (read_filesystem_list): Ignore symbolic links. - * modules/clock-time (Maintainer): Add self. - * modules/getlogin_r (Depends-on): Add extensions. +2000-06-29 Jim Meyering -2006-09-25 Ralf Wildenhues + * lib/same.c: Include or , as appropriate, + for declaration of strcmp. - * modules/clock-time: New module. - * modules/nanosleep (Depends-on): Add clock-time. - * modules/gethrxtime (Depends-on): Likewise. - * modules/gettime (Depends-on): Likewise. - * modules/settime (Depends-on): Likewise. + * lib/long-options.c: Include , for declaration of exit. - * modules/fts-lgpl: Depend on openat. - * modules/mkancesdirs: Depend on savewd. - * modules/mkdir-p: Likewise. + * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]: + Avoid warning by casting result to `char *' to remove `const'. -2006-09-25 Ralf Wildenhues +2000-06-28 Jim Meyering - * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST. + * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not + included by quotearg.c, for which we perform this test. From + Bruno Haible. - * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from - `gl_have_arbitrary_file_name_length_limit' to - `gl_cv_have_arbitrary_file_name_length_limit', so that caching - actually works between configure runs. +2000-06-27 Bruno Haible -2006-09-25 Ralf Wildenhues - Bruno Haible + * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well. + * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either or + exists, put readutmp.o into LIBOBJS. - * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include . +2000-06-27 Bruno Haible + + * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c. + +2000-06-26 Paul Eggert + + savedir now sets errno on failure and invokes xmalloc to get memory. + Fix a couple of other minor bugs while we're at it. + + * lib/savedir.c (): Do not include; there's no need. + (NAMLEN): Remove macro. + (malloc, realloc): Remove decls. + (stpcpy): Likewise. + ("xalloc.h"): Include. + (NAME_SIZE_DEFAULT): New macro. + (savedir): Use xmalloc / xrealloc to allocate memory. + Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero. + Skip "" directory entries. + Use strlen to calculate directory entry length, since the old method + is rarely used these days and isn't worth supporting. + Don't use a pointer after freeing it. + Check for integer overflow when calculating allocation size. + Use memcpy to copy entries, instead of stpcpy. + Set errno properly when returning NULL. + Check for readdir error. + +2000-06-26 Jim Meyering + + * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort. + +2000-06-25 Jim Meyering + + * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around + Linux header bug when _XOPEN_SOURCE is defined to 500. + +2000-06-25 Bruno Haible + + * lib/unicodeio.c (print_unicode_char): Work around ansi2knr + deficiency. -2006-09-25 Jim Meyering +2000-06-25 Bruno Haible - * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open. - This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0. + * lib/getusershell.c (xmalloc, xrealloc): Remove functions. + Include xalloc.h. + Don't include . Don't declare malloc, realloc. -2006-09-25 Eric Blake +2000-06-24 Jim Meyering - * gnulib-tool (func_import, func_create_testdir): Fix typos in - exec's in 2006-09-18 patch when shuffling fds. + * m4/strerror_r.m4: Revive this file -- to try out an experimental + version of AC_FUNC_STRERROR_R that may work even on BeOS, a system + for which strerror does return char*, but which lacks a conveniently + accessible declaration of the function. If the compile-test says + strerror_r doesn't work, then resort to a `run'-test that works on + BeOS and segfaults on DEC Unix. -2006-09-25 Bruno Haible +2000-06-24 Jim Meyering - * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message. - Reported by Jim Meyering. + * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r. -2006-09-24 Jim Meyering +2000-06-23 Paul Eggert - * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to - compare a pointer against a literal "0". That caused failures with - at least HP-UX's hpcc. + * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT. + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint. -2006-09-22 Simon Josefsson +2000-06-23 Paul Eggert - * modules/gc-sha1: - * modules/gc-md4: - * modules/gc-hmac-sha1: - * modules/gc-hmac-md5: - * modules/gc-des: - * modules/gc-arcfour: Distribute more files. + * lib/quotearg.c: Include after , for Solaris 2.5. + (mbrtowc, mbstate_t): Define substitutes if + HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT. + (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT, + not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H). -2006-09-22 Ralf Wildenhues +2000-06-23 Jim Meyering - * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator) - (gl_linked_iterator_from_to): Initialize struct completely. - * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise. - (gl_tree_iterator_from_to): Likewise - * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise. - * lib/gl_array_list.c [lint] (gl_array_iterator) - (gl_array_iterator_from_to): Likewise. - * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise. - * lib/gl_carray_list.c [lint] (gl_carray_iterator) - (gl_carray_iterator_from_to): Likewise. + * m4/afs.m4: Add missing AC_MSG_RESULT. + Reported by Bruno Haible. - * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1. - * lib/md4.c (md4_process_block): Remove unused variable. - * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests - parentheses for clarity. + * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/. + Suggestion from Bruno Haible. -2006-09-22 Ralf Wildenhues +2000-06-23 Jim Meyering - * modules/bison-i18n (Depends-on): Add gettext. + * lib/getpass.c: New file, from Bruno Haible. Required for BeOS. -2006-09-22 Ralf Wildenhues +2000-06-21 Jim Meyering - * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable. - * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise. - * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise; - also add missing comma that caused broken test. - * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include - stdlib.h, for `abort'. - * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused - variables. - * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and - include unistd.h if present, for `rmdir'. - * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused - variables. - * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and - in the process include standard headers for prototypes. - * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname - gets declared on GNU/Linux. - * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include - unistd.h, for `rmdir'. - * m4/time_r.m4 (gl_TIME_R): Avoid unused variables. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass. - * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is - always true. - * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'. +2000-06-21 Jim Meyering - * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings. + * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c. + (noinst_HEADERS): Add getstr.h. -2006-09-22 Ralf Wildenhues + * lib/getline.c (getstr): Move into a separate file. + * lib/getstr.c (getstr): New file, extracted from getline.c, with + the following changes: new parameter, delim2; both delim[12] + parameters have type `int', not `char'. The latter would lose + with 8-bit delimiters. + * lib/getstr.h: New file. - * gnulib-tool (func_version): Create output all at once. This - may help avoid triggering unnecessary SIGPIPEs, and at any - rate it doesn't hurt. +2000-06-21 Bruno Haible -2006-09-22 Ralf Wildenhues - Bruno Haible + * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller + than 1024, return a memory chunk of least possible size, instead + of size PATH_MAX + 2. In the loop, increment the size proportionally. + Use free/xmalloc instead of xrealloc to avoid copying for very long + paths. - * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning. - * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise. - * m4/signed.m4 (bh_C_SIGNED): Likewise. +2000-06-21 Bruno Haible - * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro. - (gl_FUNC_VASPRINTF): Invoke it. + * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is + the empty string. -2006-09-22 Bruno Haible +2000-06-21 Bruno Haible - * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of - getloadavg.c as first argument. + * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an + address, not strdup. Include and don't declare free(). -2006-09-22 Bruno Haible +2000-06-19 Jim Meyering - * gnulib-tool (func_import, func_create_testdir): Set gl_source_base - at the beginning of the gl_INIT macro. - * modules/getloadavg (configure.ac): Pass $gl_source_base to - gl_GETLOADAVG. + * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define. -2006-09-22 Bruno Haible +2000-06-18 Jim Meyering - * gnulib-tool (func_create_megatestdir): Don't include the config-h - module. - Suggested by Ralf Wildenhues. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir. -2006-09-20 Paul Eggert + * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the + `checking whether...' message to be consistent with that of the + lstat test. - Import this patch from libc: +2000-06-18 Jim Meyering - 2006-09-06 Jakub Jelinek + * lib/mkdir.c: Remove file, due mainly to copyright incompatibility. + Besides, these days every porting target provides a mkdir function. - * lib/regex_internal.c (re_string_reconstruct): Handle - offset < pstr->valid_raw_len && pstr->offsets_needed case. - Ensure no bytes read before raw_mbs array. Pass a saved copy of - pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to - re_string_context_at. + * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as + needed. (this snippet comes from src/system.h). - * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test - now requires it. - (gl_PREREQ_REGEX): Don't check for locale.h any more, since - gl_REGEX now does it for us. - (gl_REGEX): Add test taken from - http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html. +2000-06-16 Bruno Haible - * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE. - Check that large offsets work. Modernize Autoconf usages. - Prefer "yes" to mean a good thing rather than a bad. - Don't put "#define mkstemp" in config.h, as this might interfere - with standard system headers that "#define mkstemp mkstemp64". + * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C. - * modules/mkstemp (Depends-on): Add extensions, so that - mkstemp is visible on some platforms. - (Makefile.am): Add mkstemp.h to EXTRA_DIST. - (Include): Change to "mkstemp.h" from . - (Files): Add mkstemp.h. +2000-06-15 Paul Eggert - * lib/mkstemp.h: New file, since some standard headers - #define mkstemp. - * lib/mkstemp.c: Revamp to put the !_LIBC code together. - Include "mkstemp.h". - Make the _LIBC code resemble glibc original more, - e.g., use K&R style. - * lib/mkstemp-safer.c: Include "mkstemp.h" instead of . - (mkstemp): Remove, since mkstemp.h does this for us. - * lib/stdlib--.h: Include mkstemp.h. + * lib/human.c (adjust_value): New function. + (human_readable_inexact): Apply rounding style even when + printing approximate values. - Import this patch from libc: +2000-06-14 Paul Eggert - 2006-04-07 Ulrich Drepper + * lib/human.c (human_readable_inexact): Allow an input block + size that is not a multiple of the output block size, and vice versa. + Reported by Piergiorgio Sartor. - * lib/tempname.c (__gen_tempname): Change attempts_min - into a macro. Use preprocessor to decide how to initialize - attempts [Coverity CID 67]. +2000-06-14 Paul Eggert -2006-09-20 Bruno Haible + * lib/getdate.y (get_date): Apply relative times after time + zone indicator, not before. Reported by Todd A. Jacobs. - * lib/mkdtemp.c: Import from libc. - 2006-04-07 Ulrich Drepper - * sysdeps/posix/tempname.c (__gen_tempname): Change - attempts_min into a macro. Use preprocessor to decide how to - initialize attempts [Coverity CID 67]. - 2001-11-27 Paul Eggert - * sysdeps/posix/tempname.c (__gen_tempname): Try at least - ATTEMPTS_MIN or TMP_MAX times, whichever is greater. +2000-06-13 Jim Meyering -2006-09-19 Ralf Wildenhues + * lib/Makefile.am (all-local): Depend on lstat.c and stat.c. - * gnulib-tool (func_exit): New function, to allow to pass the - exit status portably through the trap. Use everywhere. - (--help, --version): Signal a write error. - (trap): catch SIGPIPE, for write errors. - Exit at the end of the trap, with the correct exit status. + * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c. -2006-09-19 Karl Berry +2000-06-12 Paul Eggert - * doc/gnulib.texi: note about the license texinfo files. + * lib/xstat.in: Include in lstat, to declare "free". -2006-09-19 Eric Blake +2000-06-12 Jim Meyering - * gnulib-tool: Avoid space-tab. + * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with + AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an + optional argument. + * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply + the optional argument, `lib'. -2006-09-18 Paul Eggert +2000-06-08 Jim Meyering - * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo - that prevented coreutils 6.1 from building. Problem reported - by Petter Reinholdtsen. + * m4/largefile.m4: Remove file (now that it's part of autoconf). -2006-09-18 Paul Eggert +2000-06-04 Paul Eggert - * gnulib-tool (avoidlist): Fix typo that broke options like - --avoid=lock that are used by coreutils bootstrap. + Rewrite largefile configuration so that we don't need to run + getconf and don't need AC_CANONICAL_HOST. [I'm leaving the use of + AC_CANONICAL_HOST in configure.in -- jmm] -2006-09-18 Mark D. Baushke + * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS, + AC_SYS_LARGEFILE_SPACE_APPEND): Remove. + (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro. + (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from + CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. + All uses changed. + Instead of inspecting the output of getconf, try to compile the + test program without and with the macro definition. + (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check + for getconf. Instead, check for the needed flags by compiling + test programs. - * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args - more systematically. +2000-06-04 Paul Eggert -2006-09-18 Jim Meyering + * lib/strnlen.c: Include if HAVE_CONFIG_H. - * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/. +2000-06-04 Jim Meyering -2006-09-18 Bruno Haible + * lib/getugroups.c (getugroups): Cast -1 to gid_t, for systems like + SunOS 4.1.4 for which gid_t is an unsigned type. - * modules/inttypes (Files): Remove m4/inttypes-h.m4. +2000-06-03 Jim Meyering -2006-09-18 Bruno Haible + * m4/prereq.m4 (jm_PREREQ_HUMAN): Use []-quoted list in AC_CHECK_DECLS, + now that autoconf requires that. - * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro. - * m4/inttypes-pri.m4: Require autoconf >= 2.52. - (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test - ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h. - * m4/gettext.m4: Require autoconf >= 2.52. - (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h. - * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead - of gl_cv_header_inttypes_h. + * m4/jm-glibc-io.m4: Add a kludge to make autoheader emit the required + #undefs. E.g., #undef HAVE_DECL_FERROR_UNLOCKED. + Use []-quoted list in AC_CHECK_DECLS, now that autoconf requires that. -2006-09-18 Bruno Haible +2000-06-03 Jim Meyering - * lib/javaversion.c: Include configmake.h. + * lib/strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr. -2006-09-18 Bruno Haible +2000-06-03 Bruno Haible - * gnulib-tool (func_import, func_create_testdir): Use exec tricks to - avoid that the while loops be executed in a subshell. + * m4/glibc21.m4: New file. + * m4/jm-macros.m4 (jm_MACROS): Call jm_GLIBC21. -2006-09-18 Bruno Haible +2000-06-03 Bruno Haible - * MODULES.html.sh (func_module): Break long lines. - Suggested by Bruce Korb . + * lib/Makefile.am (install-exec-local): On systems with glibc-2.1 or + newer, don't install charset.alias. + * lib/config.charset: Change the Linux/glibc rules so they become empty + on glibc-2.1 or newer. -2006-09-17 Ralf Wildenhues +2000-06-02 Jim Meyering - Speed up by a factor of 1.12. - * gnulib-tool (nl): New variable. - (func_import): Rewrite include directive extraction to only read each - directive once. + * lib/mountlist.c: Back out last change. Instead, do this... + * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the + me_dummy member using the same `ignore'-testing code. + * lib/mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored + fs_type strings. + From Mark D. Roth. -2006-09-17 Bruno Haible +2000-05-29 Jim Meyering - * modules/javaversion (Makefile.am): Remove DEFS setting. - (Depends-on): Add configmake, for PKGDATADIR definition. + * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore + mounts with the `ignore' attribute. Based on a patch from + Mark D. Roth. -2006-09-17 Bruno Haible +2000-05-28 Jim Meyering - * gnulib-tool (func_create_testdir): Rewrite all files at once. + * m4/jm-macros.m4 (AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): Rename from + jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. + * m4/stat.m4: Likewise. + * m4/lstat.m4: Likewise. + * m4/lstat-slash.m4: Remove file (absorbed into autoconf). -2006-09-17 Bruno Haible + * m4/jm-macros.m4 (AC_FUNC_STRERROR_R): Rename from jm_FUNC_STRERROR_R. + * m4/strerror_r.m4: Remove file (absorbed into autoconf). - * gnulib-tool (func_append): New function, stolen from libtool.m4. - (func_modules_transitive_closure, func_modules_add_dummy, - func_modules_to_filelist, func_import, func_create_testdir, - func_create_megatestdir, ...): Use it wherever possible. - Suggested by Ralf Wildenhues. +2000-05-26 Jim Meyering -2006-09-16 Karl Berry + * m4/uptime.m4: Use `$cross_compiling', not `$ac_cv_prog_cc_cross'. - * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec, - to avoid sectioning errors. - * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title. - [ifinfo]: blank line after @center-ed titles. - * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL. - Spell FSF address consistently with others. - (These changes approved by rms.) +2000-05-24 Jim Meyering -2006-09-15 Ralf Wildenhues + * m4/prereq.m4: Use []-quoted list in AC_CHECK_MEMBERS, now that + autoconf requires that. + * m4/lib-check.m4: Likewise. + * m4/jm-macros.m4: Likewise. + * m4/strftime.m4: Likewise. - Speed up by a factor of 1.61. - * gnulib-tool (func_modules_transitive_closure): Rewrite to not check - already checked module names again. + * m4/check-decl.m4 (jm_CHECK_DECLS): Use []-quoted list in + AC_CHECK_DECLS, now that autoconf requires that. -2006-09-15 Ralf Wildenhues +2000-05-22 Jim Meyering - Speed up by a factor of 1.13. - * gnulib-tool (func_import): Rewrite all old_files at once; likewise - for new_files, and the input to func_add_or_update. + * m4/stat.m4: Require jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. + * m4/lstat.m4: Likewise. -2006-09-15 Ralf Wildenhues +2000-05-22 Jim Meyering - * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import, - func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'. + * lib/makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block. -2006-09-15 Paul Eggert +2000-05-20 Jim Meyering - * modules/mkancesdirs (Depends-on): Add fcntl. - * modules/savewd: New file. - * MODULES.html.sh (File system functions): Add savewd. + * m4/prereq.m4 (jm_PREREQ_HUMAN): New macro. + (jm_PREREQ): Use it. - * modules/configmake (Makefile.am): Add support for the - Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR. +2000-05-18 Jim Meyering -2006-09-15 Paul Eggert + * lib/hash.c (hash_rehash): Fix a nasty bug: copy the free entry list + back, too, since it may have been modified by allocate_entry. + (hash_delete): Rewrite to use neither the assignment operator + nor the comma operator in an if-expression. - * m4/savewd.m4: New file. +2000-05-15 Paul Eggert -2006-09-15 Paul Eggert + * lib/closeout.c: + , , , (STDOUT_FILENO): + Remove; no longer needed. + "quotearg.h": Add include. + (file_name): Do not bother to explicitly initialize to NULL; it's less + efficient on some hosts. + (close_stdout_status): Remove test as to whether stdout was already + closed; it breaks for the case "echo x | sort >&-". + Quote file name colons. + Do not assume that _("write error") lacks format strings. - * lib/dirchownmod.c: Don't include fcntl.h; no longer needed. - (dirchownmod): New arg FD. All callers changed. - Use FD rather than opening the directory ourself, as opening is - now the caller's responsibility. - * lib/dirchownmod.h: Likewise. - * lib/mkancesdirs.c: Include , for portability to older - hosts that require before . Include - fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h. - (test_dir): Remove. - (mkancesdirs): Return length of prefix of FILE that has already - been made, or -2 if there is a child doing the work. Redo - algorithm so that it is O(N) rather than O(N**2). Optimize away - ".", and treat ".." specially since it might stray back into - already-created areas. Use a subprocess if necessary. New arg - WD; all users changed. MAKE_DIR function should now return 1 - if it creates a directory that is not readable. Return -2 if - a child process is spun off. - * lib/mkancesdirs.h: Include , for ptrdiff_t. - Adjust signature to match code. - * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME. - (make_dir_parents): Use a subprocess if necessary. New arg WD; - all users changed. - * lib/savewd.c, lib/savewd.h: New files. +2000-05-15 Jim Meyering -2006-09-15 Jim Meyering + * lib/version-etc.c (version_etc_copyright): Update the copyright + string used in all --version output. - * modules/rename-dest-slash: New module. - * MODULES.html.sh (posix_compat): Add it here. +2000-05-14 Jim Meyering - * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change. + * lib/closeout.c (close_stdout_set_file_name): New function. + (close_stdout_status): Use new file-scoped global. + Return right away if fstat says the stdout file descriptor is invalid. + * lib/closeout.h (close_stdout_set_file_name): Declare. -2006-09-15 Jim Meyering +2000-05-10 Jim Meyering - * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New - file. + * lib/closeout.c [default_exit_status]: New file-scoped variable. + (close_stdout_set_status): New function. + * lib/closeout.h (close_stdout_set_status): Declare. - * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME. +2000-05-09 Jim Meyering -2006-09-15 Jim Meyering + * m4/gettext.m4: Rename this... + * m4/libintl.m4: ...to this. - * lib/rename-dest-slash.c (has_trailing_slash): Use - FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems. - (rpl_rename_dest_slash): Perform the cheaper trailing slash - test before testing whether SRC is a directory. - Suggestions from Bruno Haible. +2000-05-08 Jim Meyering - Avoid a warning about an unused variable. - * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type" - into the #ifdef block where it's used. + * lib/long-options.c: Don't include closeout.h. + (parse_long_options): Don't call close_stdout for --version. - * lib/rename-dest-slash.c: New file. +2000-05-06 Paul Eggert -2006-09-14 Bruno Haible + * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to + be 500, instead of _GNU_SOURCE to be 1, to work around glibc + 2.1.3 bug. This avoids a clash when files like regex.c define + _GNU_SOURCE. - * lib/allocsa.c: Include unconditionally. - * lib/asnprintf.c: Likewise. - * lib/asprintf.c: Likewise. - * lib/c-strcasecmp.c: Likewise. - * lib/c-strcasestr.c: Likewise. - * lib/c-strncasecmp.c: Likewise. - * lib/c-strstr.c: Likewise. - * lib/classpath.c: Likewise. - * lib/clean-temp.c: Likewise. - * lib/concatpath.c: Likewise. - * lib/copy-file.c: Likewise. - * lib/csharpcomp.c: Likewise. - * lib/csharpexec.c: Likewise. - * lib/execute.c: Likewise. - * lib/fatal-signal.c: Likewise. - * lib/findprog.c: Likewise. - * lib/fwriteerror.c: Likewise. - * lib/gl_array_list.c: Likewise. - * lib/gl_array_oset.c: Likewise. - * lib/gl_avltree_list.c: Likewise. - * lib/gl_avltree_oset.c: Likewise. - * lib/gl_avltreehash_list.c: Likewise. - * lib/gl_carray_list.c: Likewise. - * lib/gl_linked_list.c: Likewise. - * lib/gl_linkedhash_list.c: Likewise. - * lib/gl_list.c: Likewise. - * lib/gl_oset.c: Likewise. - * lib/gl_rbtree_list.c: Likewise. - * lib/gl_rbtree_oset.c: Likewise. - * lib/gl_rbtreehash_list.c: Likewise. - * lib/imaxabs.c: Likewise. - * lib/imaxdiv.c: Likewise. - * lib/javacomp.c: Likewise. - * lib/javaexec.c: Likewise. - * lib/javaversion.c: Likewise. - * lib/linebreak.c: Likewise. - * lib/localcharset.c: Likewise. - * lib/lock.c: Likewise. - * lib/mbchar.c: Likewise. - * lib/mbswidth.c: Likewise. - * lib/mkdtemp.c: Likewise. - * lib/pipe.c: Likewise. - * lib/printf-args.c: Likewise. - * lib/printf-parse.c: Likewise. - * lib/progname.c: Likewise. - * lib/progreloc.c: Likewise. - * lib/readlink.c: Likewise. - * lib/sh-quote.c: Likewise. - * lib/stpcpy.c: Likewise. - * lib/stpncpy.c: Likewise. - * lib/strcasecmp.c: Likewise. - * lib/strcasestr.c: Likewise. - * lib/strcspn.c: Likewise. - * lib/striconv.c: Likewise. - * lib/strncasecmp.c: Likewise. - * lib/strnlen1.c: Likewise. - * lib/strstr.c: Likewise. - * lib/strtok_r.c: Likewise. - * lib/tls.c: Likewise. - * lib/tmpdir.c: Likewise. - * lib/unicodeio.c: Likewise. - * lib/unsetenv.c: Likewise. - * lib/vasnprintf.c: Likewise. - * lib/vasprintf.c: Likewise. - * lib/wait-process.c: Likewise. - * lib/xallocsa.c: Likewise. - * lib/xsetenv.c: Likewise. - * lib/xstriconv.c: Likewise. +2000-05-06 Jim Meyering -2006-09-13 Simon Josefsson + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add atexit. + (AC_REPLACE_FUNCS): Add strnlen. - * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of - that internally, suggested by Ralf Wildenhues - . + * m4/rmdir-errno.m4 (fetish_FUNC_RMDIR_NOTEMPTY): New macro and file. + * m4/jm-macros.m4: Require fetish_FUNC_RMDIR_NOTEMPTY. -2006-09-13 Simon Josefsson + * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Save and restore LIBS around + AC_SEARCH_LIBS call for nanosleep. + (LIB_NANOSLEEP): Set and AC_SUBST. - * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not - @LIBOBJS@. - Suggested by Ralf Wildenhues . +2000-05-06 Jim Meyering -2006-09-13 Paul Eggert + * lib/strnlen.c: Undefine __strnlen and strnlen. + [!weak_alias]: Define __strnlen to strnlen. - * lib/_fpending.c: Include unconditionally, since we no - longer worry about uses that don't define HAVE_CONFIG_H. - * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c: - * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c: - * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c: - * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c: - * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c: - * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c: - * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c: - * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c: - * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c: - * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c: - * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c: - * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y: - * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c: - * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c: - * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c: - * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c: - * lib/getusershell.c, lib/glob.c, lib/group-member.c: - * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c: - * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c: - * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c: - * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c: - * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c: - * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c: - * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c: - * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c: - * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c: - * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c: - * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c: - * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c: - * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c: - * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c: - * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c: - * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c: - * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c: - * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c: - * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c: - * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c: - * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c: - * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c: - * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c: - * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c: - Likewise. + * lib/atexit.c: New file, from libiberty. -2006-09-13 Eric Blake +2000-05-06 Jim Meyering - * lib/getopt.c: Fix typo in last commit. + * lib/closeout.c (close_stdout_status): Also check for errors on the + stderr stream. -2006-09-12 Sergey Poznyakoff +2000-05-05 Jim Meyering - * lib/argp-help.c (argp_doc): Make sure NULL is not passed to - dgettext. + * m4/jm-macros.m4 (jm_MACROS): Save and restore LIBS around + AC_SEARCH_LIBS call for clock_gettime. + (LIB_CLOCK_GETTIME): Set and AC_SUBST. -2006-09-12 Jim Meyering + * m4/search-libs.m4: Update from autoconf. - * lib/nanosleep.c: Include before sys/select.h, to avoid - compilation failure (due to use of pid_t in latter) on NetBSD 1.6. - Reported by Nelson H. F. Beebe. + su doesn't work on Solaris 2.6. + * m4/lib-check.m4: When checking for struct spwd.sp_pwdp, also include + . Reported by Dragos Harabor. -2006-09-10 Sergey Poznyakoff +2000-05-05 Bruno Haible - * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure - program_invocation_name and program_invocation_short_name are - initialized. - * lib/argp-namefrob.h: Move declarations of program_invocation_name - and program_invocation_short_name to argp.h, so they are visible - to user programs. - * lib/argp.h: Likewise + * lib/localcharset.c (get_charset_aliases): Use malloc, realloc and + memcpy instead of xmalloc, xrealloc, path_concat. + (locale_charset): Treat empty environment variables as absent. + (DIRECTORY_SEPARATOR, ISSLASH): New macros. -2006-09-10 Bruno Haible +2000-05-04 Jim Meyering - * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4, - m4/inttypes_h.m4, m4/uintmax_t.m4. + * lib/getopt.c: Update from glibc. + * lib/obstack.c: Likewise. + * lib/obstack.h: Likewise. + * lib/regex.c: Likewise. NB: K&R compiler support is dropped for this + file -2006-09-10 Bruno Haible + * lib/regex.h: Likewise. + * lib/strndup.c: Likewise. + * lib/strnlen.c: New file, from glibc. - * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require - gl_AC_TYPE_UINTMAX_T. +2000-05-03 Jim Meyering -2006-09-10 Bruno Haible + * m4/check-decl.m4 (AC_CHECK_DECLS): Add strndup. - * lib/mkdtemp.c: Include always. Don't include . +2000-05-02 Paul Eggert -2006-09-09 Sergey Poznyakoff + * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _GNU_SOURCE if + this is needed to make ftello visible (e.g. glibc 2.1.3). Use + compile-time test, rather than inspecting host and OS, to + decide whether to define _LARGEFILE_SOURCE. - * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..") - convention. Text proposed by Bruno Haible. - (struct argp_option): Document the use of N_() wrappers. +2000-05-01 Jim Meyering - * lib/argp-help.c (argp_doc): Split the untranslated doc string on - '\v', and translate the two parts separately, instead of feeding - the whole string to gettext. This allows to exclude - '\v' from the strings visible to the translator by writing doc - strings as N_("..") "\v" N_(".."). + * m4/fsusage.m4: Use AC_MSG_CHECKING instead of obsolete AC_CHECKING. -2006-09-09 Paul Eggert + * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add BeOS support. + Based on a patch from Bruno Haible. - * config/srclist.txt: Undo latest change; the bug was fixed. +2000-05-01 Jim Meyering -2006-09-09 Bruno Haible + * lib/full-write.c (full_write): Remove `FIXME' part of comment. - * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS - assignments if building a library without libtool. - (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as - in func_emit_lib_Makefile_am. - (func_import): When building a static library libfoo.a, arrange to - define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS. - (func_create_testdir): Likewise. - * modules/gc (configure.ac, Makefile.am): If building statically, - augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS. - * modules/iconvme (configure.ac, Makefile.am): Likewise. - * modules/striconv (configure.ac, Makefile.am): Likewise. - Based on a suggestion by Ralf Wildenhues. +2000-04-29 Jim Meyering -2006-09-08 Paul Eggert + * lib/path-concat.c: Declare strdup only if it's not defined. + * lib/canon-host.c: Likewise. - * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf. - Check for unistd.h too, since Autoconf doesn't assume POSIX. - Also: +2000-04-28 Jim Meyering - 2006-09-08 Paul Eggert - Add year_2050_test to catch glibc bug 2821 - . + * lib/rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to + avoid redefinition warning on some systems (HPUX). Otherwise, regex.h + is included first, then limits.h is included by locale.h by libintl.h. + From John David Anglin. - 2006-08-15 Paul Eggert - Prefer #ifdef to #if. +2000-04-25 Jim Meyering - 2006-04-02 Paul Eggert - Return from 'main' instead of calling 'exit'. + * lib/makepath.c (S_IRWXUGO): Define. + (make_path): Always perform explicit chmod if MODE specifies any + of the `special' permission bits. Prompted by a bug report against + install from Mate Wierdl and Joost van Baal. -2006-09-08 Paul Eggert +2000-04-18 Jim Meyering - * lib/mktime.c (guess_time_tm): Fix bug where mktime - returned the maximum time_t value rather than (time_t) -1. - Problem originally reported by William Bardwell - . + * m4/prereq.m4 (jm_PREREQ_GETPAGESIZE): New macro. + (jm_PREREQ): Use it. - * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]: - Moved to here ... - * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]: - ... from here. +2000-04-18 Jim Meyering -2006-09-08 Paul Eggert + * lib/README: New file. - * config/srclist.txt: Temporarily comment out mktime.c until glibc bug - 2821 is fixed. + * lib/getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define + getpagesize. For BeOS. Based on a patch from Bruno Haible. -2006-09-08 Jim Meyering +2000-04-17 Jim Meyering - Don't make generated files read-only. That would bother too many - people. However, do retain the ability to work when targets are - read-only: remove the destination and temporary files before writing - them (when generated via sed or echo), or by using the -f option for - both cp and mv commands. Suggestion to use -f from Paul Eggert. - * modules/alloca-opt, modules/argz, modules/arpa_inet: - * modules/byteswap, modules/configmake, modules/fcntl: - * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: - * modules/localcharset, modules/netinet_in, modules/poll: - * modules/stdbool, modules/stdint, modules/sys_select: - * modules/sys_socket, modules/sys_stat, modules/sysexits: + Get it right :-) + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Emit the + actual #define via AH_VERBATIM. Don't need separate AC_DEFINE. + Suggestion from Akim Demaille. -2006-09-08 Jim Meyering +2000-04-17 Jim Meyering - Avoid new build failure on FreeBSD 6.0. - * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include - when testing whether getmntinfo uses statvfs. Patch by - Pavel Tsekov, in . + * lib/strftime.c (my_strftime) [strftime]: Declare strftime here, since + the definition of it to rpl_strftime also defined-away the system's + declaration. -2006-09-07 Ralf Wildenhues +2000-04-15 Jim Meyering - * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo. + Use `C' to denote so-called `contiguous' files, the same way + that tar does. + * lib/filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define. + (ftypelet): Use S_ISCTG. + From Michael Deutschmann. -2006-09-07 Jim Meyering +2000-04-14 Jim Meyering - Fix global typo in last change: use chmod u-w, not chmod u-x. - Spotted by Paul Eggert and Bruce Korb. - * modules/alloca-opt, modules/argz, modules/arpa_inet: - * modules/byteswap, modules/configmake, modules/fcntl: - * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: - * modules/localcharset, modules/netinet_in, modules/poll: - * modules/stdbool, modules/stdint, modules/sys_select: - * modules/sys_socket, modules/sys_stat, modules/sysexits: + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use the one-arg + form of AC_DEFINE. Otherwise, the #ifndef in AH_VERBATIM gets + clobbered. -2006-09-06 Jim Meyering +2000-04-14 Jim Meyering - Make generated files be read-only. - * modules/alloca-opt (Makefile.am): Work also when $@ is read-only. - Ensure that each generated file is now read-only. - * modules/argz: Likewise. - * modules/arpa_inet: Likewise. - * modules/byteswap: Likewise. - * modules/configmake: Likewise. - * modules/fcntl: Likewise. - * modules/fnmatch: Likewise. - * modules/getopt: Likewise. - * modules/glob: Likewise. - * modules/inttypes: Likewise. - * modules/netinet_in: Likewise. - * modules/poll: Likewise. - * modules/stdbool: Likewise. - * modules/stdint: Likewise. - * modules/sys_select: Likewise. - * modules/sys_socket: Likewise. - * modules/sys_stat: Likewise. - * modules/sysexits: Likewise. - * modules/localcharset: Same as above, but continue using temporary - file named "t-$@" (why different?) rather than the "$@-t" used - everywhere else. + * lib/strftime.c (my_strftime) [#ifdef strftime]: Declare strftime. + +2000-04-13 Jim Meyering - * modules/sysexits (Makefile.am): Replace literal occurrences - of "sysexit.h" more readable, and more consistent, "$@". + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use new + AH_VERBATIM to insert required #ifndef into config.h.in. + Suggestion from Akim Demaille. -2006-09-06 Bruno Haible +2000-04-12 Jim Meyering - * modules/striconv: New file. - * modules/xstriconv: New file. - * MODULES.html.sh (Internationalization functions): Add striconv, - xstriconv. + * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Use AC_CHECK_HEADERS, not + `AC_CHECK_HEADER' to check for locale.h. Thanks to a report from + Christian Krackowizer. -2006-09-06 Bruno Haible + More code moved from ../configure.in into (jm_CHECK_ALL_TYPES). + * m4/jm-macros.m4 (_GNU_SOURCE): Define. + (AC_SYS_LARGEFILE): Require. + (AM_C_PROTOTYPES): Require. - * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD. - * modules/iconvme (Makefile.am): Likewise. Also handle the case of - not using libtool correctly. +2000-04-08 Jim Meyering -2006-09-06 Bruno Haible + * lib/Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3 + names don't conflict. Reported by Eli Zaretskii. - * lib/striconv.h: New file. - * lib/striconv.c: New file, merging iconvme.c with GNU gettext's - iconvstring.c. - * lib/xstriconv.h: New file. - * lib/xstriconv.c: New file. +2000-04-07 Jim Meyering -2006-09-06 Bruno Haible + * lib/putenv.c: Move inclusion of errno.h so it follows that of + sys/types.h, to work around system header problems on AIX 3.2.5. + From Bruno Haible. - * gnulib-tool (func_emit_lib_Makefile_am): Initialize also - lib_..._LDFLAGS. +2000-04-07 Bruno Haible -2006-09-05 Ralf Wildenhues + * lib/unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv + bug. Deal with the different error behavior of Irix iconv. - * lib/argz_.h: Sync from Libtool. +2000-04-05 Paul Eggert - 2006-09-04 George Bosilca - and Ralf Wildenhues + * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Don't use -n32 on + IRIX if the installer said otherwise. - * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus. +2000-04-05 Jim Meyering -2006-09-05 Davide Angelocola + Portability tweaks required for ultrix4.3. + * m4/check-decl.m4 [!HAVE_UTMPX_H] (headers): Include . + (jm_CHECK_DECLS): Add getutent to the list of functions. + (_jm_DECL_HEADERS): Add utmpx.h. + From John David Anglin. - * modules/trim: New file. + * m4/strftime.m4: Back out the 2000-04-02 change. + Instead of that change, simply undefine putenv in the test program. -2006-09-05 Davide Angelocola +2000-04-05 Jim Meyering - * lib/trim.h: New file. - * lib/trim.c: New file. + Portability tweaks required for ultrix4.3. + * lib/readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare + getutent. + * lib/readutmp.c: Include sys/types.h before sys/stat.h. + * lib/canon-host.c: Declare strdup. + * lib/path-concat.c: Likewise. + From John David Anglin. -2006-09-05 Bruno Haible +2000-04-04 Jim Meyering - * MODULES.html.sh (String handling): Add trim. + Be more DOS 8.3-friendly. + * lib/ref-add.sin: Renamed from ref-add.sed.in. + * lib/ref-del.sin: Renamed from ref-del.sed.in. + * lib/Makefile.am: Reflect renaming. + Reported by Eli Zaretskii. -2006-09-04 Karl Berry + Use a temporary file name that won't clash with `charset.alias' + in the DOS 8.3 name space. + * lib/Makefile.am (charset_tmp): Define. + (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t. + (uninstall-local): Likewise. + Reported by Eli Zaretskii. - * config/srclist.txt (signed.m4, gettext.m4): changes not propagated - until next release. +2000-04-03 Jim Meyering -2006-09-03 Bruno Haible + * m4/gettext.m4: Fix typo in comment. - * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries - correctly. + * m4/codeset.m4 (AC_CHECK_HEADERS): Add langinfo.h (moved here from + textutils/configure.in). Suggestion from Paul Eggert. + (AC_CHECK_FUNCS): Add nl_langinfo. (also from textutils/configure.in) -2006-09-01 Paul Eggert +2000-04-02 Paul Eggert - * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG, - not gl_GETLOADAVG. Omit unneeded semicolons. - Problems reported by Ralf Wildenhues in - . - (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put - at the end, which is the usual gnulib style. + * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Set TZ environment + variable in the shell rather than using putenv, which isn't + portable. This avoids the configure-time inter-test dependency + on the potentially-renamed putenv function. - * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead - of doing all the work ourselves. - * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for - sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H. +2000-03-30 Paul Eggert -2006-09-01 Paul Eggert + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Include + before checking struct stat.st_blksize, so that + HAVE_STRUCT_STAT_ST_BLKSIZE is defined correctly. - * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG. - Problem reported by Ralf Wildenhues in - . +2000-03-29 Paul Eggert - * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by - HAVE_STRUCT_STATFS_F_FSTYPENAME. + * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Check for strftime, + since strftime.c uses HAVE_STRFTIME to decide whether to use + the underlying strftime. -2006-09-01 Paul Eggert +2000-03-29 Paul Eggert - * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in - yesterday's patch by changing test -n to test -z. + * lib/time/strftime.c (my_strftime): Make sure we call the system + strftime, not ourselves, when invoking the underlying strftime. -2006-08-31 Paul Eggert +2000-03-24 Jim Meyering - * modules/getloadavg (Files): Add m4/getloadavg.m4. - (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as - the former is now obsolescent. + * lib/Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in. + (charset_alias): Define. + (install-exec-local): Factor out common code. + (uninstall-local): Split lines longer than 80. + (ref-add.sed, ref-del.sed): Remove rules... (do the following instead) + (SUFFIXES): Define. + (.sed.in.sed): New rule. Don't redirect directly to $@. + (CLEANFILES): Add ref-add.sed and ref-del.sed. - * modules/chdir-long (Depends-on): Add fcntl. +2000-03-19 Bruno Haible -2006-08-31 Paul Eggert + * lib/config.charset: Output a line containing "Packages using this + file". + * lib/ref-add.sed.in, lib/ref-del.sed.in: New files. + * lib/Makefile.am (install-exec-local, uninstall-local, ref-add.sed, + ref-del.sed): New rules. - * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is - obsolescent, and programs should use gnulib instead. - * m4/getloadavg.m4: New file, with contents taken from Autoconf - but with prefixes changed. +2000-03-17 Jim Meyering -2006-08-31 Paul Eggert + * lib/unicodeio.c (): Include only #if HAVE_STRING_H. + Otherwise, include - * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h - or stdbool.h, because they might not exist while configuring. +2000-03-17 Bruno Haible - * lib/chdir-long.c: Include , for O_DIRECTORY. - Don't include unistd.h or limits.h; not needed, since chdir-long.h - does that for us. - (O_DIRECTORY): Remove. + * lib/unicodeio.c (utf8_wctomb): New function. + (print_unicode_char): Pass the Unicode character to iconv in UTF-8 + format instead of in UCS-4 with platform dependent endianness. -2006-08-31 Eric Blake +2000-03-10 Jim Meyering - * gnulib-tool: Don't let emacs change spaces to TAB. + * m4/lib-check.m4: Look for getspnam in -lgen, too. + From Marco Franzen. -2006-08-31 Bruno Haible +2000-03-07 Paul Eggert - * gnulib-tool: When calling func_import more than once, do it in a - subshell. - Reported by Eric Blake . + * lib/savedir.c (savedir): Work even if directory size is + negative; this can happen with some screwy NFS configurations. -2006-08-31 Bruno Haible +2000-03-06 Jim Meyering - * gnulib-tool (nl): Remove variable. - (sed_transform_lib_file): Use more robust test for config-h module. - (func_import): Fix typo in 2006-08-25 patch. + * lib/localcharset.c (get_charset_aliases): Don't try to free file_name + if it's NULL (because we ran out of memory). From Bruno Haible. -2006-08-31 Bruno Haible +2000-03-05 Jim Meyering - * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was - specified, augment Makefile.am variables instead of assigning them. + * lib/localcharset.c ("path-concat.h"): Include. + (get_charset_aliases): Use path_concat instead of ANSI string + concatenation. -2006-08-30 Paul Eggert + * lib/unicodeio.h (PARAMS): Define. + Use it to guard prototype. - Work around a bug in both the Linux and SunOS 64-bit kernels: - nanosleep mishandles sleeps for longer than 2**31 seconds. - Problem reported by Frank v Waveren in - . - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME. - Check for nanosleep bug. - (LIB_NANOSLEEP): Append clock_gettime library if needed. +2000-03-04 Jim Meyering -2006-08-30 Paul Eggert + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require AC_C_VOLATILE, + for lib/localcharset.c. - Work around a bug in both the Linux and SunOS 64-bit kernels: - nanosleep mishandles sleeps for longer than 2**31 seconds. - Problem reported by Frank v Waveren in - . - * lib/nanosleep.c (BILLION): New constant. - (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions. - (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new - implementation. +2000-03-04 Jim Meyering -2006-08-30 Paul Eggert + * lib/Makefile.am (install-exec-local): Create $(libdir) before + installing into it. + (uninstall-local): Uncomment this rule so `make distcheck' works + once again. - * modules/nanosleep (Depends-on): Add gettime. + * lib/unicodeio.c (): Include it. + (errno): Declare if not defined. -2006-08-30 Paul Eggert - and Simon Josefsson - and Oskar Liljeblad + * lib/localcharset.c: Add Bruno's comment justifying use of volatile. - * MODULES.html.sh (Support for building documentation): Add gpl, lgpl. - * gnulib-tool (func_import): New license type 'unmodifiable license - text'. - * modules/fdl: Use it. Longer description. - * module/gpl, module/lgpl: New files. + * lib/config.charset: New version, incorporating remarks from a linux + i18n mailing list. From Bruno Haible. -2006-08-30 Jim Meyering +2000-03-04 Bruno Haible - * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid - shadowing the parameter. + * m4/codeset.m4: New file. + * m4/iconv.m4: New file. + * m4/jm-macros.m4 (jm_MACROS): Call jm_LANGINFO_CODESET and jm_ICONV. -2006-08-29 Ralf Wildenhues +2000-03-03 Jim Meyering - Sync from Libtool: + * m4/regex.m4: Make sure re_compile_pattern accepts patterns like `{1'. - 2006-08-28 Ralf Wildenhues +2000-03-02 Jim Meyering - * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code - sharing with gnulib. Report by Eric Blake. + * m4/timespec.m4: Require AC_HEADER_TIME before the cache check so + the messages come out on separate lines. -2006-08-29 Paul Eggert + * m4/jm-glibc-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO): Use AC_CHECK_DECLS, + rather than jm_CHECK_DECLARATIONS. + * m4/decl.m4: Remove now-unused file. - * modules/isapipe: New file. - * MODULES.html.sh (File descriptor based Input/Output): Add isapipe. + * m4/check-decl.m4 (AC_CHECK_DECLS): Add getlogin, ttyname, and + geteuid. -2006-08-29 Paul Eggert +2000-03-02 Jim Meyering - * modules/configmake (Makefile.am): Add a comment, and omit - the CONFIGMAKE_ prefix from generated macro names. Suggested - by Bruno Haible. + * lib/Makefile.am (EXTRA_DIST): Add config.charset. -2006-08-29 Paul Eggert +2000-03-01 Jim Meyering - * m4/isapipe.m4: New file. + * lib/localcharset.c: Guard some #includes with `#if HAVE_...'. + * lib/unicodeio.c: Likewise. -2006-08-29 Paul Eggert +2000-03-01 Bruno Haible - * lib/isapipe.c, lib/isapipe.h: New files. + * lib/config.charset: New file. + * lib/localcharset.c: New file. + * lib/unicodeio.h, lib/unicodeio.c: New files. + * lib/Makefile.am (DEFS): Add -DLIBDIR=... + (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c. + (noinst_HEADERS): Add unicodeio.h. + (all-local, install-exec-local, charset.alias): New targets. -2006-08-29 Jim Meyering +2000-02-28 Paul Eggert - * modules/configmake (Makefile.am): Make configmake.h depend on - Makefile. Otherwise, a stale configmake.h could hang around. + * lib/quotearg.c (ALERT_CHAR): New macro. + (quotearg_buffer_restyled): Use it. -2006-08-29 Eric Blake +2000-02-27 Jim Meyering - * lib/error.c (error_at_line, print_errno_message): Match libc, after - resolution of upstream bug 3044. + * m4/check-decl.m4: Add getenv to the list. -2006-08-29 Bruno Haible +2000-02-27 Jim Meyering - * modules/localcharset (Depends-on): Add configmake. - (Makefile.am): Remove setting of LIBDIR through DEFS. + * lib/strtoumax.c: Fix typo in decl of strtoul: s/long long/long/. + Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'. -2006-08-29 Bruno Haible + * lib/backupfile.c: Guard inclusion of stdlib.h with + `#if HAVE_STDLIB_H', not `#if STDC_HEADERS'. + Declare malloc if needed. - * lib/localcharset.c: Include configmake.h in order to get LIBDIR - defined. + * lib/backupfile.c: Use `#if !HAVE_DECL...' instead of + `#ifndef HAVE_DECL..' + now that autoconf always defines the HAVE_DECL_ symbols. + * lib/human.c: Likewise. + * lib/same.c: Likewise. + * lib/strtoumax.c: Likewise. -2006-08-28 Paul Eggert + * lib/backupfile.c: Arrange for cpp to fail if the configure-time + declaration check was not run. + * lib/hash.c: Likewise. + * lib/human.c: Likewise. + * lib/same.c: Likewise. + * lib/strtoumax.c: Likewise. - * modules/fcntl: New file. - * modules/chdir-safer (Depends-on): Add fcntl. - * modules/fts: Likewise. - * modules/mkdir-p: Likewise. + * lib/userspec.c (parse_user_spec): If there is no `:' but there is a + `.', then first look up the entire `.'-containing string as a login + name. - * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H. - This undoes the most recent change, since we're now addressing the - problem in a different way. +2000-02-23 Jim Meyering - * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name - into output, since the output might be called Makefile.am even - if $makefile_name is something different. - (func_import): Use $makefile_am rather than - ${makefile_name-Makefile.am}, to fix a bug where makefile_name was - empty. + * m4/check-decl.m4: Now that we have the new AC_CHECK_DECLS, use it + in place of my hack. - * modules/inttypes (Files): Add m4/inttypes-h.m4. +2000-02-18 Paul Eggert -2006-08-28 Paul Eggert + * lib/getdate.y: Handle two-digit years with leading zeros correctly. + (textint): New typedef. + (parser_control): Member year changed from int to textint. + All uses changed. + (YYSTYPE): Removed; replaced by %union with int and textint members. + (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN, + tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER, + tYEAR_UNIT, tZONE, o_merid): Now of type . + (tSNUMBER, tUNUMBER): Now of type . + (date, number, to_year): Use width of number in digits, not its value, + to determine whether it's a 2-digit year, or a 2-digit time. + (yylex): Store number of digits of numeric tokens. + Reported by John Kendall. - * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here... - * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most - recent change to stdint.m4, since we're now addressing the problem in a - different way. + (parser_control): Changed from struct parser_control to typedef (for + consistency). All uses changed. -2006-08-28 Paul Eggert + (tID): Removed; not used. + (yylex): Return '?' for unknown identifiers, rather than (unused) tID. - * m4/fcntl_h.m4: New file. +2000-02-14 Paul Eggert -2006-08-28 Paul Eggert + * lib/getpagesize.h (getpagesize): Port to VMS for Alpha; + adapted from changes to grep getpagesize.h by Martin P.J. Zinser. - * lib/fcntl_.h: New file. - * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have - the fcntl module. - * lib/dirchownmod.c: Likewise. - * lib/fts.c: Likewise. +2000-02-12 Jim Meyering - * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]: - Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else. - * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define - just before including , to avoid circular inclusion. + * lib/userspec.c (ISDIGIT): Define it. + (isdigit): Remove definition. + (is_number): Use ISDIGIT, not isdigit. + : Include. + (_ and N_): Define. + (parse_user_spec): Mark translatable strings. -2006-08-28 Jim Meyering +2000-02-10 Jim Meyering - * doc/visibility.texi: Actually read and correct the grammar of the - sentence affected by yesterday's change. + With these changes, nanosleep.[ch] are finally enough like the other + lib/* replacement files to compile on a few more losing systems. -2006-08-28 Eric Blake + * lib/nanosleep.h: Don't include config.h. + Remove prototype from declaration of nanosleep. + (PARAMS): Remove now-unneeded definition. + * lib/nanosleep.c: #undef nanosleep. + (rpl_nanosleep): Rename from nanosleep. - * modules/inttypes (Makefile.am): Fix sed error when inttypes.h - needs wrapper. +2000-02-10 Jim Meyering -2006-08-28 Eric Blake + * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Rename replacement function from + gnu_nanosleep to rpl_nanosleep. - * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif. +2000-02-09 Jim Meyering -2006-08-28 Eric Blake + * m4/lib-check.m4 (jm_LIB_CHECK): Fix typo: check for sp_pwdp in + struct spwd, rather than in struct passwd. Reported by Gaël Quéri. - * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning. +2000-02-08 Akim Demaille -2006-08-28 Bruno Haible + * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Quote square brackets with + `[' and `]' and remove uses of `changequote'. + (AC_SYS_LARGEFILE_MACRO_VALUE): Likewise. + (AC_SYS_LARGEFILE): Likewise. + * m4/gettext.m4 (AM_GNU_GETTEXT): Likewise. + * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Remove now-unnecessary use + of changequote. + * m4/regex.m4 (jm_INCLUDED_REGEX): Likewise. + * m4/readdir.m4 (jm_FUNC_READDIR): Likewise + * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Likewise, and add `int' for main. + * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Likewise. - * modules/c-strstr: New file, from GNU gettext. - * MODULES.html.sh (String handling): Add c-strstr. +2000-02-05 Jim Meyering -2006-08-28 Bruno Haible + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require most macros. + Remove explicit use of AC_HEADER_TIME. It is required by + jm_CHECK_TYPE_STRUCT_TIMESPEC. Using AC_HEADER_TIME and + `AC_REQUIRE'ing jm_CHECK_TYPE_STRUCT_TIMESPEC provoked a but + in autoconf whereby the expansion of the latter ended up preceding + the expansion of its prerequisite, AC_HEADER_TIME. + Reported by Volker Borchert. - * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX* - macros. - Reported by Eric Blake. +2000-02-03 Jim Meyering -2006-08-28 Bruno Haible + * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for utmpxname. - * lib/vasnprintf.c (EOVERFLOW): Remove definition. - (VASNPRINTF): Return a string of length > INT_MAX without failing. - * lib/vasprintf.c: Include errno.h, limits.h. - (EOVERFLOW): New fallback definition. - (vasprintf): Test here whether the string length is > INT_MAX. - * lib/vsnprintf.c: Include errno.h, limits.h. - (EOVERFLOW): New fallback definition. - (vsnprintf): Fix bug when generated string was too long for the buffer. - Test here whether the string length is > INT_MAX. +2000-02-03 Jim Meyering -2006-08-28 Bruno Haible + * lib/readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION', + rather than with `#if HAVE_UTMPNAME'. - * lib/inttypes_.h (SCNX*): Remove definitions. - Reported by Eric Blake. +2000-02-02 Jim Meyering -2006-08-28 Bruno Haible + * m4/prereq.m4 (jm_PREREQ_ADDEXT): Fix typo that resulted in no + definition of HAVE_PATHCONF: s/AC_CHECK_FUNC/AC_CHECK_FUNCS/. + Reported by Eli Zaretskii. - * lib/c-strstr.h: New file, from GNU gettext. - * lib/c-strstr.c: New file, from GNU gettext. +2000-02-01 Jim Meyering -2006-08-28 Bruno Haible + * lib/readutmp.h (UT_USER): Add parens. From Andreas Schwab. - * gnulib-tool: Reorder some statements. +2000-01-31 Jim Meyering -2006-08-28 Bruno Haible + * m4/check-decl.m4 (jm_CHECK_DECLS): Add nanosleep to the list of + functions. Add the time.h and sys/time.h headers along with the + AC_REQUIRE'ment of AC_HEADER_TIME. - * gnulib-tool: New option --makefile-name. - (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use - $makefile_name. - (func_import): Write $makefile_name to the cache file, and read it from - there unless explicitly specified. Use $makefile_name as file name - instead of Makefile.am. Adjust the recommendations accordingly. +2000-01-31 Jim Meyering -2006-08-28 Bruno Haible + * lib/nanosleep.h (nanosleep): Guard declaration with + `#if ! HAVE_DECL_NANOSLEEP'. + Without this, OFS gets a redeclaration error for rpl_nanosleep, due to + the declaration in that vendor's sys/timers.h. + Reported by Christian Krackowizer. - * gnulib-tool (func_verify_module): Check against misapplying patch. + * lib/quotearg.c (ISASCII): Add #undef and move definition to follow + inclusion of wctype.h to work around Solaris 2.6 namespace pollution. + (ISPRINT): Likewise. + Reported by Tom Tromey. -2006-08-28 Bruno Haible +2000-01-30 Jim Meyering - * gnulib-tool (func_relativize, func_relconcat): New functions. - Give an error if --local-dir is given with --update. - Remove trailing slashes from $local_gnulib_dir. - (func_import): Store the relativized $local_gnulib_dir in - gnulib-cache.m4, and read it from there if not specified explicitly. + * m4/lib-check.m4: Clean up some kludgy old shadow password tests. + + * m4/prereq.m4 (utmp_includes): Define. + Check for ut_user and ut_name members in both struct utmpx + and struct utmp. + +2000-01-30 Jim Meyering + + * lib/readutmp.c (extract_trimmed_name): Use UT_USER instead of + hard-coding uses of ->ut_name. The latter doesn't work with new Linux + header files where only utmpx.ut_user is declared. + + * lib/readutmp.h (UT_USER): Define. + +2000-01-29 Jim Meyering + + * m4/lib-check.m4: New file containing library-related checks from + fileutils and sh-utils (textutils had none). + +2000-01-28 Jim Meyering + + * m4/perl.m4: Change format of warning message to look more like that + from the missing script. Suggestion from François Pinard. + +2000-01-25 Jim Meyering + + * m4/timespec.m4: Require AC_HEADER_TIME, and include sys/time.h as + well as time.h in the compile check. + * m4/nanosleep.m4: Require AC_HEADER_TIME rather than simply using it. + Fix typo in cross-compiling case: s/yes/no/. + +2000-01-23 Jim Meyering + + * m4/jm-macros.m4: Move df-related tests here from + fileutils/configure.in + + * m4/ls-mntd-fs.m4: s/list_mounted_fs/ac_list_mounted_fs/ + (jm_LIST_MOUNTED_FILESYSTEMS): Take two parameters. + + * m4/fsusage.m4: New file. Extracted from fileutils/configure.in. + s/space/ac_fsusage_space/. + (jm_FILE_SYSTEM_USAGE): Take two parameters. + + * m4/ftruncate.m4: New file (derived from part of + fileutils/configure.in). + * m4/jm-macros.m4 (jm_FUNC_FTRUNCATE): AC_REQUIRE it. + (jm_CHECK_ALL_TYPES): Require AC_HEADER_MAJOR and AC_HEADER_DIRENT. + + * m4/jm-macros.m4 (OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, MAN): + AC_SUBST these here, rather than just in sh-util/configure.in, so + that the now-shared-by-fileutils-and-textutils lib/Makefile.am are + all the same. + (AM_FUNC_OBSTACK): Add (from fileutils/configure.in). + (AC_CHECK_FUNCS): Merge all checks from fileutils, textutils, sh-utils. + (AM_FUNC_STRTOD): Added (from textutils', sh-utils' configure.in). + (AC_SUBST(POW_LIBM)): Likewise. + (AC_SUBST(DF_PROG)): Moved from fileutils/configure.in. + +2000-01-23 Jim Meyering + + * lib/Makefile.am (libfetish_a_SOURCES): Remove explicit mention of + obstack.c. + +2000-01-22 Jim Meyering + + * m4/jm-macros.m4: Call AC_PROG_CC_STDC just before AC_C_CONST. -2006-08-28 Bruno Haible + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Add wctype.h. - * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir - is the current directory. Respect also $local_gnulib_dir. + * m4/jm-macros.m4 (AC_CHECK_HEADERS): Add checks from fileutils' + configure.in + (AC_CHECK_HEADERS): Likewise for sh-utils. + (AC_CHECK_HEADERS): Likewise for textutils. + Merge the three lists of headers. -2006-08-28 Bruno Haible - Simon Josefsson + * m4/prereq.m4 (jm_PREREQ_ADDEXT): New macro. Parts moved here + from fileutils' configure.in. - BeOS portability. - * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros. + * m4/decl.m4: Remove kludgy `test -z $ac_...AC_CHECK_HEADERS(...)' + code. Moved tests into their own function (_jm_DECL_HEADERS) in + check-decl.m4. -2006-08-27 Jim Meyering + * m4/check-decl.m4: Use #if rather than #ifdef. + Add HAVE_DECL_STRTOUL and HAVE_DECL_STRTOULL. + (jm_CHECK_DECLARATIONS): Add strtoul strtoull. + (_jm_DECL_HEADERS): Define new function. + (jm_CHECK_DECLARATIONS): Require it. - * doc/visibility.texi: Remove duplicate word: "pointer". +2000-01-22 Jim Meyering -2006-08-26 Bruno Haible + * lib/strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul. + [! HAVE_DECL_STRTOULL]: Declare strtoull. + Required for some AIX systems. Reported by Christian Krackowizer. + [TESTING] (main): New function. - * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h. - Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4. - (Makefile.am): Create inttypes.h from inttypes_.h. - * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H. + 1997-10-17 Eli Zaretskii + * lib/dirname.c (dir_name): Support for DOS-style file names with drive + letters. - * modules/imaxabs: New file. + * lib/quotearg.c [HAVE_WCTYPE_H]: Include for decl of + iswprint. - * modules/imaxdiv: New file. + * lib/strverscmp.c (ISDIGIT): Define. + (strverscmp): Use ISDIGIT, not isdigit. -2006-08-26 Bruno Haible +2000-01-19 Jim Meyering - * m4/inttypes.m4: New file. - * m4/_inttypes_h.m4: Remove file. - * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST - PRI_MACROS_BROKEN. - * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H. + * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Include , too. + Use AC_HEADER_TIME. Volker Borchert reported that OpenBSD-2.3/sparc + defines `struct timespec' in - * m4/imaxabs.m4: New file. + * m4/c-bs-a.m4: Remove uses of changequote altogether. + Thanks to Akim for explaining. - * m4/imaxdiv.m4: New file. +2000-01-17 Paul Eggert -2006-08-26 Bruno Haible + * lib/nanosleep.c (nanosleep): + Don't use SA_INTERRUPT to decide whether to call sigaction, as + POSIX.1 doesn't require SA_INTERRUPT and some systems + (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead; + it's been part of POSIX.1 since day 1 (in 1988). - * lib/inttypes_.h: New file. - * lib/inttypes.h: Remove file. - * lib/stdint_.h: Include through its absolute filename. +2000-01-17 Jim Meyering - * lib/imaxabs.c: New file. + * lib/interlock: Remove unused file. Reported by François Pinard. - * lib/imaxdiv.c: New file. +2000-01-16 Paul Eggert -2006-08-25 Paul Eggert + * lib/quotearg.c (quotearg_buffer_restyled): Do not quote + alert, backslash, formfeed, and vertical tab unnecessarily in + shell quoting style. - New config-h module, so that "make" output needn't be cluttered - by -DHAVE_CONFIG_H. - * MODULES.html.sh (Support for building libraries and executables): - Add config-h. - * modules/config-h: New file. - * gnulib-tool (nl, sed_transform_lib_file): New vars. - (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if - the config-h module is used. +2000-01-16 Jim Meyering - New configmake module, so that "make" output needn't be cluttered - by fluff like '-DLIBDIR=\"/usr/local/lib\"'. - * MODULES.html.sh (Support for building libraries and executables): - Add configmake. - * modules/configmake: New file. + * m4/jm-macros.m4: Require jm_FUNC_GROUP_MEMBER, jm_FUNC_PUTENV, + AM_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, jm_FUNC_MKTIME, + jm_FUNC_GETGROUPS AC_FUNC_VPRINTF, AC_FUNC_ALLOCA, + AM_FUNC_GETLOADAVG, and jm_SYS_PROC_UPTIME. -2006-08-25 Paul Eggert +2000-01-16 Jim Meyering - * m4/config-h.m4: New file. + * m4/c-bs-a.m4: Use `changequote(<<,>>)', rather than `changequote(, )' + because the latter didn't work. -2006-08-24 Paul Eggert +2000-01-15 Jim Meyering - * config/srclist.txt: Add elisp-comp. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add gethostname and getusershell. + (AC_REPLACE_FUNCS): Add memcpy and memset. + Add these, too: stime strcspn stpcpy strstr strtol strtoul. + Add strpbrk. + Add these: euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp. -2006-08-24 Paul Eggert +2000-01-12 Jim Meyering - * MODULES.html.sh (Support for building libraries and executables): - Add elisp-comp. - * build-aux/elisp-comp: New file. - * modules/elisp-comp: New file. + * m4/prereq.m4 (jm_PREREQ_CANON_HOST): New macro. + (jm_PREREQ): Use it. + (jm_PREREQ_READUTMP): New macro. + (jm_PREREQ): Use it. -2006-08-24 Bruno Haible +2000-01-11 Paul Eggert - * gnulib-tool (func_create_testdir): Use non-default values of - sourcebase and m4base. + Quote multibyte characters correctly. + * m4/c-bs-a.m4: New file. + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): New macro. + (jm_PREREQ): Use it. -2006-08-24 Bruno Haible +2000-01-11 Paul Eggert - * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix - HTML structure. + * m4/uintmax_t.m4: Port to autoconf 2.13. -2006-08-23 Paul Eggert +2000-01-08 Jim Meyering - * modules/openat (Depends-on): Add lchown. + * m4/strerror_r.m4 (jm_FUNC_STRERROR_R): New file/macro. + * m4/jm-macros.m4 (jm_FUNC_STRERROR_R): Require it. -2006-08-23 Bruno Haible +2000-01-04 Jim Meyering - * gnulib-tool (func_import, func_create_testdir): Emit an invocation - of gl_LOCK_EARLY instead of gl_LOCK. + * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename from + jm_STRUCT_DIRENT_D_TYPE. + * m4/d-ino.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Rename from + jm_STRUCT_DIRENT_D_INO. + * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Rename from + jm_STRUCT_UTIMBUF. + * m4/jm-macros.m4: Reflect s/jm_STRUCT_/jm_CHECK_TYPE_STRUCT_/ + renamings. + * m4/utime.m4: Likewise. -2006-08-23 Bruno Haible + * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): New file, macro. + * m4/jm-macros.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Require it. - * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads - on OSF/1 to no. - Reported by Stephen Cartwright . +2000-01-03 Paul Eggert -2006-08-23 Bruno Haible + * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Search for nanosleep in -lrt + (for Solaris 7) and in -lposix4 (for Solaris 2.5.1). - * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs - as unusable. +2000-01-02 Jim Meyering - * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK. - (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation. - (gl_LOCK): New macro. + * m4/search-libs.m4: Escape `$' in $3 of dnl comment. I no longer + remember if this is necessary. -2006-08-22 Simon Josefsson +1999-12-26 Jim Meyering - * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes - to md5 module. + * m4/jm-macros.m4: Use it here. + * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): New file/macro. -2006-08-22 Simon Josefsson +1999-12-23 Jim Meyering - * MODULES.html.sh: Add "Support for maintaining and release - projects". + * m4/jm-macros.m4: Check for clock_gettime (moved from + fileutils/configure.in) + Check for gettimeofday. - * build-aux/gnupload: New file, from coreutils. +1999-12-20 Jim Meyering -2006-08-22 Paul Eggert + * m4/strftime.m4: Remove kludge, now that I'm using the fixed + autoconf-2.14a-1999-12-20. - Avoid the need for AC_LIBSOURCES in m4 macros. - * modules/arcfour (EXTRA_DIST): Add arcfour.h. - * modules/arctwo (EXTRA_DIST): Add arctwo.h. - * modules/check-version (EXTRA_DIST): Add check-version.h. - * modules/crc (EXTRA_DIST): Add crc.h. - * modules/des (EXTRA_DIST): Add des.h. - * modules/gc (EXTRA_DIST): Add gc.h. - * modules/getdelim (EXTRA_DIST): Add getdelim.h. - * modules/getline (EXTRA_DIST): Add getline.h. - * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h. - * modules/hmac-md5 (EXTRA_DIST): Add hmac.h. - * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h. - * modules/md2 (EXTRA_DIST): Add md2.h. - * modules/md4 (EXTRA_DIST): Add md4.h. - * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h. - * modules/read-file (EXTRA_DIST): Add read-file.h. - * modules/readline (EXTRA_DIST): Add readline.h. - * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h, - rijndael-api-fst.h. +1999-12-19 Jim Meyering -2006-08-22 Paul Eggert + * m4/lstat-slash.m4: New file. + * m4/jm-macros.m4: Use the new macro: + jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. - * m4/rijndael.m4 (gl_ARCFOUR): - * m4/arctwo.m4 (gl_ARCTWO): - * m4/check-version.m4 (gl_CHECK_VERSION): - * m4/crc.m4 (gl_CRC): - * m4/des.m4 (gl_DES): - * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1): - * m4/gc.m4 (gl_GC): - * m4/getdelim.m4 (gl_FUNC_GETDELIM): - * m4/getline.m4 (gl_FUNC_GETLINE): - * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): - * m4/hmac-md5.m4 (gl_HMAC_MD5): - * m4/hmac-sha1.m4 (gl_HMAC_SHA1): - * m4/md2.m4 (gl_MD2): - * m4/md4.m4 (gl_MD4): - * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): - * m4/read-file.m4 (gl_FUNC_READ_FILE): - * m4/readline.m4 (gl_FUNC_READLINE): - * m4/rijndael.m4 (gl_RIJNDAEL): - Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/ - to get the necessary .h files and whatnot. +1999-12-07 Jim Meyering -2006-08-22 Paul Eggert + * m4/perl.m4: Require that File::Compare be available, too. + Too many systems seem to lack it. - * config/srclist.txt: Remove gnupload, since coreutils now syncs from - gnulib rather than the other way around. - * config/srclistvars.sh (COREUTILS): Remove. + * m4/strftime.m4: Add checks for most of the cpp macros tested in + GNU's strftime.c. Prompted by a patch from Paul Eggert. -2006-08-22 Jim Meyering +1999-11-18 Paul Eggert - * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/. + * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a + problem with the QNX 4.25 shell, which doesn't propagate exit + status of failed commands inside shell assignments. - * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST. +1999-11-17 Jim Meyering -2006-08-22 Eric Blake + * m4/gettext.m4: Use new AC_CONFIG_LINKS in place of AC_LINK_FILES. - * modules/regexprops-generic: New file. - * MODULES.html.sh (Support for building documentation): List it. +1999-11-07 Jim Meyering -2006-08-22 Eric Blake + * m4/getloadavg.m4: Add `, 1, [FIXME]' to each use of AC_DEFINE. - * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning. - * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise. - * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise. - * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise. +1999-11-06 Jim Meyering -2006-08-22 Bruno Haible + * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): New file/macro. + * m4/jm-macros.m4 (jm_MACROS): Use it here. - * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES - and lib_LTLIBRARIES like the other lib_* variables. +1999-11-05 Jim Meyering -2006-08-22 Bruno Haible + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Move some tests from + configure.in of textutils, fileutils, and sh-utils into this one + (shared between those packages) file. + Use `AC_CHECK_MEMBERS((struct stat.st_blksize))' instead of deprecated + AC_STRUCT_ST_BLKSIZE. - * build-aux/x-to-1.in: New file, from GNU gettext. +1999-11-03 Jim Meyering -2006-08-22 Bruno Haible + * m4/ssize_t.m4: Remove file. No longer needed since the new version + of AC_CHECK_TYPE checks includes unistd.h. + * m4/jm-macros.m4: Use straight `AC_CHECK_TYPE(ssize_t, int)'. + Suggestion from Akim Demaille. - * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if or - exists. +1999-10-30 Jim Meyering -2006-08-22 Bruno Haible + * m4/uintmax_t.m4: Require 2.14a. Remove backslash before backtick in + m4-quoted string. + * m4/ls-mntd-fs.m4: Likewise. + * m4/jm-macros.m4: Likewise. Also, use AC_TYPE_SSIZE_T instead + * m4/jm-winsz1.m4: Likewise. - * lib/readutmp.h: Skip most definitions if neither nor - exists. + * m4/const.m4: Remove file, since the fix made it into the experimental + version of autoconf. + * m4/mktime.m4: Likewise. -2006-08-21 Paul Eggert + * m4/check-type.m4: Remove file, now that the latest version of + AC_CHECK_TYPE takes a third arg to specify additional #includes. - BeOS portability. - * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't - exist. - Problem reported by Bruno Haible. + * m4/ssize_t.m4: New file, requires experimental version of autoconf. + * m4/jm-macros.m4: Use new AC_TYPE_SSIZE_T instead of my hacked + AC_CHECK_TYPE. -2006-08-21 Paul Eggert +1999-10-04 Jim Meyering - Avoid the need for AC_LIBSOURCES in m4 macros. - * modules/acl (EXTRA_DIST): Add acl.h. - * modules/argmatch (Files): Add m4/argmatch.m4. - (configure.ac): Add gl_ARGMATCH. - (EXTRA_DIST): Renamed from lib_SOURCES, for - consistency with the other modules. Remove argmatch.c. - * modules/backupfile (EXTRA_DIST): Add backupfile.h. - * modules/c-strtod (EXTRA_DIST): Add c-strtod.h. - * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h. - * modules/canonhost (EXTRA_DIST): Add c-canonhost.h. - * modules/canonicalize (EXTRA_DIST): Add canonicalize.h. - * modules/chdir-long (EXTRA_DIST): Add chdir-long.h. - * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h. - * modules/cloexec (EXTRA_DIST): Add cloexec.h. - * modules/close-stream (EXTRA_DIST): Add close-stream.h. - * modules/closeout (EXTRA_DIST): Add closeout.h. - * modules/cycle-check (EXTRA_DIST): Add cycle-check.h. - * modules/dev-ino (EXTRA_DIST): Add dev-ino.h. - * modules/dirfd (EXTRA_DIST): Add dirfd.h. - * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add - dirname.h; remove basename.c and stripslash.c. - * modules/exclude (EXTRA_DIST): Add exclude.h. - * modules/exitfail (EXTRA_DIST): Add exitfail.h. - * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h. - * modules/file-type (EXTRA_DIST): Add file-type.h. - * modules/filemode (EXTRA_DIST): Add filemode.h. - * modules/filenamecat (EXTRA_DIST): Add filenamecat.h. - * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h. - * modules/fpending (EXTRA_DIST): Add __fpending.h. - * modules/fprintftime (EXTRA_DIST): Add fprintftime.h. - * modules/fsusage (EXTRA_DIST): Add fsusage.h. - * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c. - * modules/getcwd (EXTRA_DIST): Add getcwd.h. - * modules/getdate (EXTRA_DIST): Add getdate.c. - * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h. - * modules/getpagesize (EXTRA_DIST): Add getpagesize.h. - * modules/getpass (EXTRA_DIST): Add getpass.h. - * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h. - * modules/group-member (EXTRA_DIST): Add group-member.h. - * modules/hard-locale (EXTRA_DIST): Add hard-locale.h. - * modules/hash (EXTRA_DIST): Add hash.h. - * modules/human (EXTRA_DIST): Add human.h. - * modules/inttypes (EXTRA_DIST): Add inttypes.h. - * modules/lchmod (EXTRA_DIST): Add lchmod.h. - * modules/lchown (EXTRA_DIST): Add lchown.h. - * modules/long-options (EXTRA_DIST): Add long-options.h. - * modules/lstat (EXTRA_DIST): Add lstat.h. - * modules/md5 (EXTRA_DIST): Add memcasecmp.h. - * modules/memcoll (EXTRA_DIST): Add memcoll.h. - * modules/mempcpy (EXTRA_DIST): Add mempcpy.h. - * modules/memrchr (EXTRA_DIST): Add memrchr.h. - * modules/memxor (EXTRA_DIST): Add memxor.h. - * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h. - * modules/mkdir-p (EXTRA_DIST): Add modechange.h. - * modules/mountlist (EXTRA_DIST): Add mountlist.h. - * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h. - * modules/pathmax (EXTRA_DIST): Add pathmax.h. - * modules/physmem (EXTRA_DIST): Add physmem.h. - * modules/posixtm (EXTRA_DIST): Add posixtm.h. - * modules/posixver (EXTRA_DIST): Add posixver.h. - * modules/quote (EXTRA_DIST): Add quote.h. - * modules/quotearg (EXTRA_DIST): Add quotearg.h. - * modules/readtokens (EXTRA_DIST): Add readtokens.h. - * modules/readutmp (EXTRA_DIST): Add readutmp.h. - * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c - regex_internal.h regexec.c. - * modules/safe-read (EXTRA_DIST): Add safe-read.h. - * modules/safe-write (EXTRA_DIST): Add safe-write.h. - * modules/same (EXTRA_DIST): Add same.h. - * modules/same-inode (EXTRA_DIST): Add same-inode.h. - * modules/save-cwd (EXTRA_DIST): Add save-cwd.h. - * modules/savedir (EXTRA_DIST): Add savedir.h. - * modules/sha1 (EXTRA_DIST): Add sha1.h. - * modules/sig2str (EXTRA_DIST): Add sig2str.h. - * modules/stat-macros (EXTRA_DIST): Add stat-macros.h. - * modules/stat-time (EXTRA_DIST): Add stat-time.h. - * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h. - * modules/strdup (EXTRA_DIST): Add strdup.h. - * modules/strftime (EXTRA_DIST): Add strftime.h. - * modules/strndup (EXTRA_DIST): Add strndup.h. - * modules/strnlen (EXTRA_DIST): Add strnlen.h. - * modules/strverscmp (EXTRA_DIST): Add strverscmp.h. - * modules/time_r (EXTRA_DIST): Add time_r.h. - * modules/timespec (EXTRA_DIST): Add timespec.h. - * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h. - * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h. - * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h. - * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h. - * modules/userspec (EXTRA_DIST): Add userspec.h. - * modules/utimecmp (EXTRA_DIST): Add utimecmp.h. - * modules/utimens (EXTRA_DIST): Add utimens.h. - * modules/xalloc (EXTRA_DIST): Add xalloc.h. - * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h. - * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h. - * modules/xreadlink (EXTRA_DIST): Add xreadlink.h. - * modules/xstrtod (EXTRA_DIST): Add xstrtod.h. - * modules/xstrtol (EXTRA_DIST): Add xstrtol.h. - * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h. - * modules/yesno (EXTRA_DIST): Add yesno.h. + * m4/jm-macros.m4: Don't require autoconf-2.14.1. + +1999-09-22 Paul Eggert + + * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around GCC + 2.95.1 bug with HP-UX 10.20. -2006-08-21 Paul Eggert +1999-09-17 Jim Meyering - * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add strdup. + Paul Nevai reported a link failure on a NeXT CUBE with NeXTSTEP 3.3 + due to missing strdup (against sh-utils-2.0). - * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed. - * m4/dev-ino.m4, same-inode.m4: Remove. +1999-08-29 Jim Meyering - * m4/_inttypes_h.m4 (gl_INTTYPES_H): - * m4/acl.m4 (AC_FUNC_ACL): - * m4/backupfile.m4 (gl_BACKUPFILE): - * m4/c-strtod.m4 (gl_C99_STRTOLD): - * m4/canon-host.m4 (gl_CANON_HOST): - * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): - * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): - * m4/chdir-safer.m4 (gl_CHDIR_SAFER): - * m4/cloexec.m4 (gl_CLOEXEC): - * m4/close-stream.m4 (gl_CLOSE_STREAM): - * m4/closeout.m4 (gl_CLOSEOUT): - * m4/dirfd.m4 (gl_FUNC_DIRFD): - * m4/dirname.m4 (gl_DIRNAME): - * m4/exclude.m4 (gl_EXCLUDE): - * m4/exitfail.m4 (gl_EXITFAIL): - * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): - * m4/file-type.m4 (gl_FILE_TYPE): - * m4/filemode.m4 (gl_FILEMODE): - * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT): - * m4/fpending.m4 (gl_FUNC_FPENDING): - * m4/fprintftime.m4 (gl_FPRINTFTIME): - * m4/fts.m4 (gl_FUNC_FTS): - * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): - * m4/getdate.m4 (gl_GETDATE): - * m4/gethrxtime.m4 (gl_GETHRXTIME): - * m4/getpagesize.m4 (gl_GETPAGESIZE): - * m4/getpass.m4 (gl_FUNC_GETPASS): - * m4/gettime.m4 (gl_GETTIME): - * m4/getugroups.m4 (gl_GETUGROUPS): - * m4/glob.m4 (gl_GLOB_SUBSTITUTE): - * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): - * m4/hard-locale.m4 (gl_HARD_LOCALE): - * m4/hash.m4 (gl_HASH): - * m4/idcache.m4 (gl_IDCACHE): - * m4/lchmod.m4 (gl_FUNC_LCHMOD): - * m4/lchown.m4 (gl_FUNC_LCHOWN): - * m4/long-options.m4 (gl_LONG_OPTIONS): - * m4/lstat.m4 (gl_FUNC_LSTAT): - * m4/md5.m4 (gl_MD5): - * m4/memcasecmp.m4 (gl_MEMCASECMP): - * m4/memcoll.m4 (gl_MEMCOLL): - * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): - * m4/memrchr.m4 (gl_FUNC_MEMRCHR): - * m4/memxor.m4 (gl_MEMXOR): - * m4/mkancesdirs.m4 (gl_MKANCESDIRS): - * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): - * m4/modechange.m4 (gl_MODECHANGE): - * m4/mountlist.m4 (gl_MOUNTLIST): - * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): - * m4/openat.m4 (gl_FUNC_OPENAT): - * m4/pathmax.m4 (gl_PATHMAX): - * m4/physmem.m4 (gl_PHYSMEM): - * m4/posixtm.m4 (gl_POSIXTM): - * m4/posixver.m4 (gl_POSIXVER): - * m4/quote.m4 (gl_QUOTE): - * m4/quotearg.m4 (gl_QUOTEARG): - * m4/readtokens.m4 (gl_READTOKENS): - * m4/readutmp.m4 (gl_READUTMP): - * m4/regex.m4 (gl_REGEX): - * m4/safe-read.m4 (gl_SAFE_READ): - * m4/safe-write.m4 (gl_SAFE_WRITE): - * m4/same.m4 (gl_SAME): - * m4/save-cwd.m4 (gl_SAVE_CWD): - * m4/savedir.m4 (gl_SAVEDIR): - * m4/settime.m4 (gl_SETTIME): - * m4/sha1.m4 (gl_SHA1): - * m4/sig2str.m4 (gl_FUNC_SIG2STR): - * m4/stat-macros.m4 (gl_STAT_MACROS): - * m4/stat-time.m4 (gl_STAT_TIME): - * m4/stdio-safer.m4 (gl_FOPEN_SAFER): - * m4/stdlib-safer.m4 (gl_STDLIB_SAFER): - * m4/strdup.m4 (gl_FUNC_STRDUP): - * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): - * m4/strndup.m4 (gl_FUNC_STRNDUP): - * m4/strnlen.m4 (gl_FUNC_STRNLEN): - * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): - * m4/time_r.m4 (gl_TIME_R): - * m4/timespec.m4 (gl_TIMESPEC): - * m4/unistd-safer.m4 (gl_UNISTD_SAFER): - * m4/unlinkdir.m4 (gl_UNLINKDIR): - * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): - * m4/userspec.m4 (gl_USERSPEC): - * m4/utimecmp.m4 (gl_UTIMECMP): - * m4/utimens.m4 (gl_UTIMENS): - * m4/xalloc.m4 (gl_XALLOC): - * m4/xgetcwd.m4 (gl_XGETCWD): - * m4/xnanosleep.m4 (gl_XNANOSLEEP): - * m4/xreadlink.m4 (gl_XREADLINK): - * m4/xstrtod.m4 (gl_XSTRTOD): - * m4/yesno.m4 (gl_YESNO): - Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/ - to get the necessary .h files and whatnot. + * m4/jm-macros.m4: Require jm_BISON. + * m4/bison.m4: New file. -2006-08-21 Mark D. Baushke - Bruno Haible +1999-08-17 Paul Eggert - * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2 - /bin/sh understanding of '!' conditional negation. + * m4/largefile.m4 (AC_SYS_LARGEFILE): Fix typo: missing comma + in value for _FILE_OFFSET_BITS, which broke ports to HP-UX 10.20. -2006-08-21 Jim Meyering +1999-08-05 Jim Meyering - * modules/openat (Depends-on): Really alphabetize. + * m4/getline.m4: Rename test file from conftestdata to conftest.data + to avoid conflicts with `conftest' on 8+3 filesystems. + Suggestion from Eli Zaretskii. - * modules/acl (Depends-on): Add error and quote. +1999-08-04 Jim Meyering - * check-module (find_included_lib_files): Add at-func.c to the - ok-to-include-more-than-once white list. + * m4/jm-macros.m4: Move a 4-line block of code from the configure.in of + fileutils and sh-utils (textutils's getline test was inadequate). + (AM_FUNC_GETLINE): Run this test. + (AC_CHECK_FUNCS): Check for getdelim. + Reported by Bob Proulx. - * modules/openat (Depends-on): Add lstat. Alphabetize. +1999-08-02 Jim Meyering -2006-08-21 Bruno Haible + * m4/jm-macros.m4: Add a comment. - * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): - Emit a pkgdata_DATA variable only if some snippets add contents to it. - Reported by Martin Lambers . +1999-08-01 Paul Eggert -2006-08-21 Bruno Haible + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether + defines strtoumax as a macro (and not as a + function). - * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already - specify an installation location, don't emit a noinst_LIBRARIES or - noinst_LTLIBRARIES assignment. +1999-08-01 Paul Eggert -2006-08-21 Bruno Haible + * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Make sure + that we can shift, multiply and divide unsigned long long + values; Ultrix cc can't do it. - BeOS portability. - * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since - BeOS has mbrtowc() but no . +1999-08-01 Paul Eggert -2006-08-21 Bruno Haible + * m4/mktime.m4: New file, which is a preview of what should appear + in the next public autoconf release. - BeOS portability. - * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if doesn't - exist. +1999-08-01 Paul Eggert -2006-08-21 Bruno Haible + * m4/lfs.m4: Remove this file. + * m4/largefile.m4: New file. It contains the old contents of + lfs.m4, except that all names with prefix AC_LFS have been + changed to use the prefix AC_SYS_LARGEFILE instead, to be + compatible with future autoconf versions. Also, some minor m4 + quoting problems have been fixed. - BeOS portability. - * lib/mbchar.h: Include only if it exists. +1999-08-01 Paul Eggert -2006-08-20 Paul Eggert + * m4/gettext.m4 (AM_WITH_NLS): Remove unnecessary lines. + Fix typo: $nls_cv_header_intl was misspelled as $nsl_cv_header_intl. + (AM_GNU_GETTEXT): Fix problem with brackets and m4 quoting, + and simplify the shell code. - Remove files that are no longer needed by their respective modules. - * m4/obstack.m4: Remove. - * m4/strerror_r.m4: Remove. - * m4/uint32_t.m4: Remove. - * m4/uintptr_t.m4: Remove. - * m4/ullong_max.m4: Remove. - * m4/xstrtoimax.m4: Remove. - * m4/xstrtoumax.m4: Remove. +1999-08-01 Jim Meyering - * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require - gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib - dependencies now capture this. + * m4/mktime.m4 (AC_FUNC_MKTIME): Undefine to avoid syntax errors from + m4. - * m4/cycle-check.m4 (gl_CYCLE_CHECK): - Do not use AC_LIBSOURCES, since gnulib modules now do this. - * m4/fsusage.m4 (gl_FSUSAGE): Likewise. - * m4/human.m4 (gl_HUMAN): Likewise. - * m4/inttostr.m4 (gl_INTTOSTR): Likewise. - * m4/xstrtol.m4 (gl_XSTRTOL): Likewise. +1999-07-20 Jim Meyering - * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memmove. - * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require - gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require - stdint. - * m4/human.m4 (gl_HUMAN): Likewise. - * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise. - * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise. - * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise. - * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise. - * m4/xstrtol (gl_XSTRTOL): Likewise. +1999-07-15 Jim Meyering - * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG -> - AC_TYPE_LONG_LONG_INT. - * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise. - * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise. - * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long. - * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise. + * m4/jm-macros.m4 (AC_CHECK_FUNCS): Check for getpagesize. - * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend - on stdbool. +1999-05-22 Jim Meyering - * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove. - (gl_PREREQ_XSTRTOUL): Remove. + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memchr. - * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt. +1999-05-20 Jim Meyering - * m4/posixver.m4: Fix comment since head -1 now works even in POSIX - mode. + * m4/search-libs.m4 [AC_SEARCH_LIBS]: Quote name in undefine. + Add a colon after each `then' in case $4 is empty. -2006-08-20 Paul Eggert +1999-05-16 Jim Meyering - Add and change modules to make it easier for coreutils to use - gnulib-tool. - * modules/backupfile (Files): Remove m4/d-ino.m4. - (Depends-on): Add d-ino. - * modules/cycle-check (Depends-on): Add stdint. - (lib_SOURCES): Add cycle-check.h. - * modules/d-ino: New module. - * modules/d-type: New module. - * modules/error (Files): Remove m4/strerror_r.m4. - * modules/filemode (Files): Add m4/st_dm_mode.m4. - * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4, - m4/inttypes_h.m4, m4/uintmax_t.m4. - (Depends-on): Add stdint. - (lib_SOURCES): Add fsusage.h. - * modules/getcwd (Files): Remove d-ino.m4. - (Depends-on): Add d-ino. - * modules/getndelim2 (Depends-on): Add stdint. - * modules/glob (Files): Remove m4/d-type.m4. - (Depends-on): Add d-type. - * modules/host-os: New module. - * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4, - m4/inttypes_h.m4, m4/uintmax_t.m4. - * Depends-on: Add stdint. - (lib_SOURCES): Add human.h. - * modules/inttostr (Files): Remove m4/intmax_t.m4, - m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4, - m4/uintmax_t.m4, m4/ulonglong.m4. - (Depends-on): Add stdint. - (EXTRA_DIST): Add inttostr.h. - * modules/lchmod: New module. - * modules/link-follow: New module. - * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4. - (Depends-on): Add lchmod. - * modules/mkstemp (Files): Remove m4/ulonglong.m4, - m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4. - (Depends-on): Add stdint. - * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4, - m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4. - (Depends-on): Add stdint. - (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK. - * modules/perl: New module. - * modules/regex (Depends-on): Add stdint. - * modules/rmdir-errno: New module. - * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4, - m4/intmax_t.m4. - (Depends-on): Add stdint. - * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4, - m4/uintmax_t.m4. - (Depends-on): Add stdint. - * modules/unlink-busy: New module. - * modules/utimecmp (Depends-on): Add stdint. - * modules/uptime: New module. - * modules/winsz-ioctl: New module. - * modules/winsz-termios: New module. - * modules/xnanosleep (Depends-on): Add nanosleep. - * modules/ullong_max: Remove. - * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4. - (configure.ac): Remove gl_XSTRTOIMAX; no action needed now. - * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4, - m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4. - (Depends-on): Add inttypes. - (lib_SOURCES): Add xstrtol.h. - * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4. - (configure.ac): Remove gl_XSTRTOUMAX; no action needed now. - * MODULES.html.sh: Move 'assert' into the assert section. - Move 'dummy' into the linking section. - Remove ullong_max. - Add section for compatibility checks for POSIX:2001 functions, - and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy, - winsz-ioctl, and winsz-termios into it. - Add lchmod. - Add top-level Misc section and put host-os, perl, and uptime - into it. + * m4/search-libs.m4: New file to override autoconf's AC_SEARCH_LIBS. + +1999-05-10 Jim Meyering + + * m4/jm-mktime.m4: Reflect renaming: AM_FUNC_MKTIME -> AC_FUNC_MKTIME. + + * m4/jm-macros.m4: Require 2.14.1, since we use newly-renamed + AC_FUNC_MKTIME. + +1999-05-10 Andreas Schwab + + * m4/jm-mktime.m4, putenv.m4: Fix typos in config.h comments. + +1999-05-04 Paul Eggert + + * m4/lfs.m4 (AC_LFS): -n32, -o32, and -n64 should be in CFLAGS, + not CPPFLAGS, so that linking works correctly in IRIX. + +1999-04-30 Paul Eggert + + * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add dup2. + +1999-04-20 Paul Eggert + + * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Move unsigned long + long check into new jm_AC_TYPE_UNSIGNED_LONG_LONG macro. + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require + jm_AC_TYPE_UNSIGNED_LONG_LONG. + * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): New file/macro. + + * m4/lfs.m4: Port to AIX and HP-UX. Support cross-compilation. + +1999-04-20 Jim Meyering + + * m4/xstrtoumax.m4: Require jm_AC_TYPE_UNSIGNED_LONG_LONG. + AC_REPLACE xstroull if necessary. From Paul Eggert. + (AC_CHECK_FUNCS): Remove strtoull, strtoumax, strtouq. + +1999-04-18 Jim Meyering -2006-08-20 Paul Eggert + * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): New file/macro. + * m4/jm-macros.m4: Use it. - * lib/cycle-check.h: Include unconditionally, since we - now assume the stdint module. Do not include inttypes.h. - * lib/fsusage.h: Likewise. - * lib/getndelim2.c: Likewise. - * lib/human.h: Likewise. - * lib/inttostr.h: Likewise. - * lib/obstack.c: Likewise. - * lib/regex_internal.h: Likewise. - * lib/tempname.c: Likewise. - * lib/utimecmp.c: Likewise. - * lib/xstrtol.h: Likewise. +1999-04-06 Jim Meyering - * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT. + * m4/strftime.m4: Remove test for %f. - * lib/strtoimax.c: Adjust to macro name changes in Autoconf, - e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT. - * lib/xtime.h: Likewise. +1999-03-29 Jim Meyering -2006-08-19 Paul Eggert + * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): New macro, contains the + superset of the AC_TYPE_* checks in the textutils, fileutils, + and sh-utils, plus AC_TYPE_PID_T. Paul Eggert suggested adding + AC_TYPE_PID_T. - * modules/openat (Files): Add lib/fchmodat.c. - Fixes problem reported by Jay Youngman. +1999-03-28 Jim Meyering -2006-08-19 Paul Eggert + * m4/jm-macros.m4: Define GNU_PACKAGE here. + Be sure to AC_SUBST it, once again, so that @GNU_PACKAGE@ is + replaced e.g., in the *.sh files of the sh-utils. - * lib/fchmodat.c: New file, from coreutils. This was inadvertently - omitted in the 2006-08-17 update. Problem reported by Jay Youngman. +1999-03-20 Jim Meyering -2006-08-18 Paul Eggert - Bruno Haible + * m4/jm-macros.m4: s/jm_WITH_REGEX/jm_INCLUDED_REGEX/. + * m4/regex.m4 (jm_INCLUDED_REGEX): Rename from jm_WITH_REGEX. + Don't depend on AM_GLIBC. Suggestions from Alain Magloire. - * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists - and is a script that invokes bison. Tighten the code. Add comments. +1999-03-19 Jim Meyering -2006-08-18 Jim Meyering + * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): New macro. - * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for - CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via - gettime.c. Gabor Z. Papp reported that gethrxtime-using programs - failed to link due to unresolved clock_gettime on a linux-2.4.x system. +1999-03-12 Jim Meyering -2006-08-18 Bruno Haible + * m4/jm-macros.m4: Use AC_FUNC_SETVBUF_REVERSED. - * modules/bison-i18n: New file. - * MODULES.html.sh (Internationalization functions): Add it. +1999-03-07 Jim Meyering -2006-08-18 Bruno Haible + * m4/jm-glibc-io.m4: Use only those *_unlocked macros that are + declared. - * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for - sys/statvfs.h. When getmntinfo was found, check its declaration and - set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it. +1999-02-17 Jim Meyering -2006-08-18 Bruno Haible + * m4/gettext.m4 (AM_GNU_GETTEXT): Do `changequote' around use of + brackets in macro definition. From Eli Zaretskii and Alain Magloire. - * m4/bison-i18n.m4: New file, from bison. +1999-02-07 Jim Meyering -2006-08-18 Bruno Haible + * m4/group-member.m4: New file -- extracted from sh-utils' + configure.in. - * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h. - (ME_DUMMY): Treat "kernfs" as a dummy. - (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement. + 1999-02-05 Eli Zaretskii + * m4/gettext.m4: Support DOS-style d:/foo/bar absolute file names. -2006-08-17 Paul Eggert +1999-02-06 Jim Meyering - Update from coreutils. + * m4/chown.m4: Use `AC_SUBST(LIBOBJS)' since we set LIBOBJS. + * m4/fnmatch.m4: Likewise. + * m4/getgroups.m4: Likewise. + * m4/lstat.m4: Likewise. + * m4/malloc.m4: Likewise. + * m4/putenv.m4: Likewise. + * m4/realloc.m4: Likewise. + * m4/regex.m4: Likewise. + * m4/stat.m4: Likewise. + * m4/strftime.m4: Likewise. + Suggestion from Alain Magloire. - 2006-08-15 Jim Meyering + * m4/chown.m4: Use `.$ac_objext', not `.o'. + * m4/fnmatch.m4: Likewise. + * m4/getgroups.m4: Likewise. + * m4/getline.m4: Likewise. + * m4/lstat.m4: Likewise. + * m4/malloc.m4: Likewise. + * m4/memcmp.m4: Likewise. + * m4/putenv.m4: Likewise. + * m4/realloc.m4: Likewise. + * m4/regex.m4: Likewise. + * m4/stat.m4: Likewise. + * m4/strftime.m4: Likewise. + Suggestion from Alain Magloire. - * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES. + * m4/jm-macros.m4: Actually invoke jm_WITH_REGEX now that it requires + an argument. - 2006-01-17 Jim Meyering + * m4/regex.m4: Add a run-time Test for proper operation of + re_compile_pattern. - * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT. +1999-01-31 Jim Meyering - 2006-01-11 Jim Meyering + * m4/getloadavg.m4: Check for locale.h and the function, setlocale. - * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c. - Check for the lchmod function. +1999-01-30 Jim Meyering -2006-08-17 Paul Eggert + * m4/check-type.m4: Use 3-arg form of AC_DEFINE. - Update from coreutils. + * m4/jm-mktime.m4: Make this a wrapper around the official + AM_FUNC_MKTIME rather than my private copy, now that the official one + is up to date. + * m4/mktime.m4: Remove file. - * lib/__fpending.h: Add copyright notice. - * lib/fprintftime.h: Likewise. - * lib/savedir.c: Use (C) in copyright notice. - * lib/savedir.h: Likewise. + * m4/getloadavg.m4: Use 3-arg form of AC_DEFINE. + * m4/uptime.m4: Likewise. + * m4/uintmax_t.m4: Likewise. - 2006-08-15 Jim Meyering +1999-01-28 Jim Meyering - * lib/at-func.c: New file, with the logic of all emulated at-functions. - * lib/openat-priv.h: Include and define ENOSYS, - in support of the EXPECTED_ERRNO macro. - * lib/openat.c (fstatat, unlinkat, fchownat): Remove function - definitions. Instead, define the appropriate symbols and include - "at-func.c". - * lib/mkdirat.c (mkdirat): Likewise. - * lib/fchmodat.c (fchmodat): Likewise. - (ENOSYS): Remove definition. - * lib/openat.c: Don't include , now that "openat-priv.h" does - it. Don't include "unistd--.h" -- it wasn't ever used. + * m4/jm-macros.m4: Use jm_AFS. + * m4/afs.m4: New file (from fileutils' configure.in). - 2006-01-17 Jim Meyering + * m4/assert.m4: Use the 3-argument forms of AC_DEFINE* macros. + * m4/chown.m4: Likewise. + * m4/d-ino.m4: Likewise. + * m4/d-type.m4: Likewise. + * m4/fnmatch.m4: Likewise. + * m4/getgroups.m4: Likewise. + * m4/gettext.m4: Likewise. + * m4/jm-mktime.m4: Likewise. + * m4/jm-winsz2.m4: Likewise. + * m4/lcmessage.m4: Likewise. + * m4/ls-mntd-fs.m4: Likewise. + * m4/malloc.m4: Likewise. + * m4/memcmp.m4: Likewise. + * m4/putenv.m4: Likewise. + * m4/realloc.m4: Likewise. + * m4/st_mtim.m4: Likewise. + * m4/strftime.m4: Likewise. - Rewrite fts.c not to change the current working directory, - by using openat, fstatat, fdopendir, etc.. +1999-01-16 Jim Meyering - * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h". - (HAVE_OPENAT_SUPPORT): Define. - [_LIBC] (fchdir): Don't undef or define; no longer used. - (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir. - Now, this `function' always succeeds, and consumes its file descriptor - parameter -- so callers must not close such FDs. Update callers. - (diropen_fd, opendirat, cwd_advance_fd): New functions. - (diropen): Add parameter, SP. Adjust all callers. - Implement using diropen_fd, rather than open. - (fts_open): Initialize new member, fts_cwd_fd. - Remove fts_rft-setting code. - (fts_close): Close fts_cwd_fd, if necessary. - (__opendir2): Define in terms of opendir or opendirat, - depending on whether the FST_NOCHDIR flag is set. - (fts_build): Since fts_safe_changedir consumes its FD, and since - this code must do `closedir(dirp)', dup the dirfd(dirp) argument, - and close the dup'd file descriptor upon failure. - (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat. - (fts_safe_changedir): Tweak semantics to reflect that this function - now calls cwd_advance_fd and hence consumes its FD argument. - * lib/fts_.h [struct FTS] (fts_cwd_fd): New member. - [struct FTS] (fts_rft): Remove now-unused member. - [struct FTS] (fts_cycle.state): Improve comment. + * m4/jm-macros.m4 (ARGMATCH_DIE): Define. + (ARGMATCH_DIE_DECL): Define. - * lib/openat.c (openat_needs_fchdir): New function. - * lib/openat.h (openat_needs_fchdir): Declare it. +1999-01-12 Jim Meyering -2006-08-16 Paul Eggert + * m4/Makefile.am.in: Rewrite to avoid using fmt. + Reported by Lars Hecking. - * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too. - Problem and fix reported by Pádraig Brady in - . +1999-01-10 Jim Meyering -2006-08-15 Paul Eggert + * m4/fstypename.m4: Use the new 3-arg form of AC_DEFINE instead of my + gross kludge. + * m4/inttypes_h.m4: Likewise. + * m4/lstat.m4: Likewise. + * m4/malloc.m4: Likewise. + * m4/readdir.m4: Likewise. + * m4/realloc.m4: Likewise. + * m4/st_dm_mode.m4: Likewise. + * m4/stat.m4: Likewise. + * m4/utimbuf.m4: Likewise. + * m4/utimes.m4: Likewise. - * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK. + * m4/check-decl.m4: Use the new 3-arg form of AC_DEFINE instead of the + AC_CHECK_FUNCS hack. Now, it's still a hack, but at least the + comments in config.h.in are meaningful. -2006-08-15 Paul Eggert + * m4/jm-macros.m4: Require autoconf-2.13 here. - * lib/memcoll.c (memcoll): Optimize for the common case where the - arguments are bytewise equal. + * m4/regex.m4: By default, don't use the included regex.c on systems + with glibc 2. Suggestion from Uli Drepper. -2006-08-15 Paul Eggert +1999-01-02 Jim Meyering - * doc/regexprops-generic.texi: Add a copyright notice. + * m4/jm-macros.m4: Replace strcasecmp and strncasecmp. -2006-08-15 Bruno Haible +1998-12-18 Jim Meyering - * modules/tmpdir (License): Change to LGPL. + * m4/Makefile.am.in (Makefile.am): Simplify rule. + Based on a suggestion from Lars Hecking. -2006-08-15 Bruno Haible +1998-11-16 Paul Eggert - * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a - module. + * m4/lfs.m4 (AC_LFS): Add support for HP-UX 10.20 and HP-UX 11. -2006-08-14 Simon Josefsson +1998-11-16 Jim Meyering - * config/srclist.txt: Add gnupload. + * m4/lfs.m4: Double-quote the `uname...` expression. -2006-08-14 Paul Eggert +1998-11-14 Jim Meyering - Change copyright notice from LGPL 2 to GPL 2, since that's the - standard form used in the gnulib repository. - * tests/test-lock.c: Likewise. - * tests/test-stdint.c: Likewise. - * tests/test-tls.c: Likewise. + * m4/lstat.m4: Correct comment. POSIX does not permit it to succeed. + * m4/stat.m4: Likewise. - * users.txt: Add bison, diffutils, libprelude, prelude-lml, - prelude-manager. User shorter URLs for GNU projects, without '?'. - Add copyright notice. +1998-11-03 Jim Meyering - * check-module: Add copyright notice. Output a copyright - notice if "--version" is specified. - * modules/COPYING: New file. - * tests/test-getaddrinfo.c: Add copyright notice. - * tests/test-verify.c: Likewise. + * m4/stat.m4: Rewrite to set HAVE_STAT_EMPTY_STRING_BUG. + * m4/lstat.m4: Rewrite to set HAVE_LSTAT_EMPTY_STRING_BUG. -2006-08-14 Paul Eggert +1998-10-18 Jim Meyering - Change copyright notice from LGPL 2 to GPL 2, since that's the - standard form used in the gnulib repository. - * lib/lock.c: LGPL -> GPL. - * lib/lock.h: Likewise. - * lib/strnlen1.c: Likewise. - * lib/strnlen1.h: Likewise. - * lib/tls.c: Likewise. - * lib/tls.h: Likewise. - * lib/tmpdir.c: Likewise. + * m4/check-decl.m4 (jm_CHECK_DECL_LOCALTIME_R): Remove macro. - * lib/TODO: Remove; this belongs only in coreutils. +1998-10-17 Jim Meyering -2006-08-14 Paul Eggert + * m4/decl.m4 (jm_CHECK_DECLARATION): Don't hard-code which headers to + include, though we still hard-code the `require'-like AC_CHECK_HEADERS + calls for those previously hard-coded headers. Instead, take a new + parameter. + (jm_CHECK_DECLARATIONS): Reflect interface change. + * m4/check-decl.m4 (jm_CHECK_DECLS): Likewise. + (jm_CHECK_DECL_LOCALTIME_R): New macro. - Add copyright notices to long-enough files that lack them, since - otherwise the files aren't clearly free. Use the same notice that - getdate.texi already uses. - * doc/alloca-opt.texi: Add copyright notice. - * doc/alloca.texi: Likewise. - * doc/ctime.texi: Likewise. - * doc/functions.texi: Likewise. - * doc/gcd.texi: Likewise. - * doc/gnulib-tool.texi: Likewise. - * doc/inet_ntoa.texi: Likewise. - * doc/visibility.texi: Likewise. + * m4/mktime.m4: Test for spring-forward gap before long-running test. - * doc/getdate.texi: Update FDL version from 1.1 to 1.2. - * doc/quote.texi: Add copyright notice. +1998-10-14 Jim Meyering - * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS - 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3 - was Solaris 1.1A. Remove space before B in Solaris 1.1.1B. - Mention SunOS 5.11. Mention that everything before SunOS 5.7 - is now obsolete, and give a pointer to the Sun list. - Add copyright notice. + * m4/mktime.m4: Use the more portable "TZ=PST8PDT,M4.1.0,M10.5.0" + instead of "TZ=America/Vancouver". From Paul Eggert. -2006-08-14 Paul Eggert +1998-10-11 Jim Meyering - * config/srclistvars.sh: Add copyright notice. + * m4/mktime.m4 (jm_AM_FUNC_MKTIME): New file and macro. + This adds a test for a recently added compatibility fix for mktime.c. + * m4/jm-mktime.m4: Require jm_AM_FUNC_MKTIME, not AM_FUNC_MKTIME. -2006-08-14 Eric Blake +1998-09-27 Jim Meyering - Import the following change from libc: + * m4/jm-macros.m4 (jm_MACROS): Require jm_FUNC_FNMATCH. - 2006-08-12 Ulrich Drepper + * m4/fnmatch.m4 (jm_FUNC_FNMATCH): New file/macro. Extracted from + ../configure.in, including a change from Gordon Matzigkeit to allow + cross-compiling for the Hurd. - Upstream bug 2997. - * lib/misc/error.c: Add space between program name and message if file - name is missing. + * m4/glibc.m4: New file/macro to test for the GNU C Library + versions 1 and 2. From Gordon Matzigkeit. + Indent. -2006-08-12 Karl Berry +1998-09-21 Jim Meyering - * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4): - remove, these originate in gnulib now. + * m4/chown.m4: Declare locals: before, after. From Andries Brouwer. -2006-08-11 Ralf Wildenhues +1998-08-18 Paul Eggert - * doc/Makefile (standards.info standards.html standards.dvi): - Also depend on make-stds.texi. + Port nanosecond-resolution times to UnixWare 2.1.2 and + pedantic Solaris 2.6. -2006-08-11 Paul Eggert + * m4/st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC): Renamed from + AC_STRUCT_ST_MTIM. + * m4/st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC): + Generate name of ns member, instead of just 1 or undef. + Allow for UnixWare 2.1.2 and Solaris 2.6 if in pedantic mode. - * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE -> - HAVE_PIPE. Fix a file descriptor leak when fd_safer fails. +1998-08-15 Jim Meyering - * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits - in wchar_t. Problem reported by Eric Blake. + * m4/ssize_t.m4 (jm_TYPE_SSIZE_T): Remove file. + * m4/check-type.m4: New file. Replacement for AC_CHECK_TYPE. + * m4/jm-macros.m4: Use the new AC_CHECK_TYPE(ssize_t, int) + instead of jm_TYPE_SSIZE_T. - * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when - LEN is smaller than SIZE. Suggested by Bruno Haible. - Also, help the compiler to keep LEN in a register. +1998-08-12 Jim Meyering + + * m4/st_dm_mode.m4: New file. From Johan Danielsson. + +1998-08-02 Jim Meyering + + * m4/st_mtim.m4: Use hack to avoid having to put #undef HAVE_ST_MTIM + in acconfig.h manually. + +1998-07-31 Paul Eggert + + * m4/st_mtim.m4: New file. + +1998-07-28 Jim Meyering + + * m4/utimes.m4: Undef stat. + +1998-07-25 Jim Meyering + + * m4/utime.m4 (jm_FUNC_UTIME): New file and macro. + * m4/utimes.m4 (jm_FUNC_UTIMES_NULL): New file and macro. + +1998-07-09 Manfred Hollstein + + * m4/chown.m4 (jm_FUNC_CHOWN): Add a check to verify that the + uid and gid actually remain unchanged. + +1998-07-07 Jim Meyering + + * m4/jm-glibc-io.m4: Remove fclose_unlocked. + +1998-07-04 Jim Meyering + + * m4/regex.m4: Use syscmd, ifelse, and sysval. Mainly as an exercise + to prove that this macro can be used in packages without regex.c. + +1998-07-04 Andreas Schwab + + * m4/gettext.m4 (AM_WITH_NLS): Remove intl/libintl.h if + is to be used. + +1998-07-03 Jim Meyering + + * m4/gettext.m4: Add -lintl if it's found to be necessary. + + * m4/gettext.m4: New file -- from gettext-0.10.35. + * m4/lcmessage.m4: Likewise. + * m4/progtest.m4: Likewise. + + * m4/regex.m4 (jm_WITH_REGEX): New file and macro. + * m4/jm-macros.m4: Require the new macro. + +1998-06-29 Jim Meyering + + * m4/fstypename.m4: Include sys/param.h. NetBSD 1.3.1 requires this + for the definition of NGROUPS (used in a system header included + by sys/mount.h). + +1998-06-28 Jim Meyering + + * m4/ls-mntd-fs.m4: New file. + * m4/fstypename.m4: New file. + + * m4/jm-macros.m4: Require the new macro. + * m4/jm-glibc-io.m4: New file. + +1998-05-19 Jim Meyering + + * m4/jm-macros.m4: Add jm_FUNC_LCHOWN. + * m4/lchown.m4: New file. + + * m4/Makefile.am.in: New file. + * m4/Makefile.am (Makefile.am): Depend on Makefile.am.in. + +1998-05-14 Jim Meyering + + * m4/Makefile.am (EXTRA_DIST): Add them. + * m4/jm-macros.m4: New file. + * m4/utimbuf.m4: New file. + +1998-05-12 Jim Meyering + + * m4/Makefile.am (EXTRA_DIST): Add isc-posix.m4. + +1998-05-11 Jim Meyering + + * m4/isc-posix.m4: New file. + +1998-05-10 Jim Meyering + + * m4/jm-mktime.m4: Use AM_FUNC_MKTIME, now that it's up to date. + +1998-05-09 Jim Meyering + + * m4/Makefile.am (EXTRA_DIST): Add ssize_t.m4. + (EXTRA_DIST): Remove mktime.m4, now that the new version is included + with automake. + + * m4/ssize_t.m4: New file. + * m4/mktime.m4: Remove file -- the new automake has this now. + +1998-04-26 Jim Meyering + + * m4/assert.m4: New file. + * m4/Makefile.am (EXTRA_DIST): Add assert.m4. + +1998-04-05 Jim Meyering + + * m4/prereq.m4 (jm_PREREQ_REGEX): New macro. + (jm_PREREQ): Use it here. + +1998-03-23 Jim Meyering + + * m4/inttypes_h.m4: Kludges so I don't have to add HAVE_INTTYPES_H + in acconfig.h. + +1998-03-15 Jim Meyering + + * m4/prereq.m4: New file. + * m4/error.m4: New file. + * m4/Makefile.am (EXTRA_DIST): Add error.m4 and prereq.m4. + +1998-02-07 Jim Meyering + + * m4/getline.m4: Don't set am_cv_func_working_getline before the + cache-check for the same variable -- that defeated the purpose of + the test; the test program was never run. This was a problem only + on systems with losing getline functions -- HP-UX 10.20 is one. + Reported by Bjorn Helgaas. + +1998-02-06 Jim Meyering + + * m4/Makefile.am (EXTRA_DIST): Add perl.m4. + +1998-01-10 Jim Meyering + + * m4/Makefile.am (EXTRA_DIST): Add const.m4. + + * m4/const.m4: New file. Use an initializer in this declaration + typedef int charset[2]; const charset x; + Reported by Bob Glickstein. + +1997-12-21 Jim Meyering + + * m4/chown.m4: Fix reversed types on -1 args to chown. + From Kaveh Ghazi. + +1997-12-14 Jim Meyering + + * m4/check-decl.m4: s/DECLARATION_/DECL_/g. + Add lseek and memchr. + + * m4/decl.m4: s/HAVE_DECLARATION_/HAVE_DECL_/g. + T.E.Dickey said that some older preprocessors + have a 20-character limit on names. + +1997-11-30 Jim Meyering + + * m4/inttypes_h.m4: New file. + * m4/uintmax_t.m4: New file. + * m4/Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4. + + + ----- + + Local Variables: + coding: utf-8 + End: + + Copyright (C) 1997-2008 Free Software Foundation, Inc. -2006-08-11 Eric Blake \ No newline at end of file + Copying and distribution of this file, with or without + modification, are permitted provided the copyright notice + and this notice are preserved.