+2008-09-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * 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.
+
+ * modules/poll-tests: Add errno and perror.
+ * tests/test-poll.c: Use ioctl, not ioctlsocket.
+
+2008-09-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * tests/test-poll.c: Downgrade minimum needed Winsock version.
+
+2008-09-23 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/*: Add info about functions missing on IRIX 5.3.
+ * doc/glibc-functions/*: Likewise.
+
+2008-09-23 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-perror.sh (tmpfiles): Cleanup temporary files on
+ success.
+
+2008-09-22 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
+
+ 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.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-lock.c (main): Tweak skip message.
+ * tests/test-tls.c (main): Likewise.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * 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 <string.h>): Move strdup to the new section.
+ Suggested by Simon Josefsson and Paolo Bonzini.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-snprintf-posix.h (test_function): Remove useless ASSERTs.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/getpass (Depends-on): Add strdup-posix.
+
+ 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.
+
+ * modules/strdup (Depends-on): Remove malloc-posix.
+
+2008-09-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/fstrcmp.c: Add data about branch probabilities, from Ralf
+ Wildenhues.
+
+2008-09-20 Bruno Haible <bruno@clisp.org>
+
+ 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 <tgc@jupiterrise.com>.
+
+2008-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_exit): Update comment.
+
+2008-09-18 Simon Josefsson <simon@josefsson.org>
+
+ * 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.
+
+2008-09-18 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
+2008-09-18 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (decimal_point_char): Define also if
+ NEED_PRINTF_INFINITE_LONG_DOUBLE.
+
+2008-09-16 Bruno Haible <bruno@clisp.org>
+ and Eric Blake <ebb9@byu.net>
+
+ 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.
+
+2008-09-16 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/scandir.texi: Mention the function is missing on
+ Solaris 9.
+ * doc/glibc-functions/alphasort.texi: Likewise.
+ Reported by Michael Haubenwallner <michael.haubenwallner@salomon.at>.
+
+2008-09-16 Jim Meyering <meyering@redhat.com>
+
+ 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.
+
+2008-09-16 Paolo Bonzini <bonzini@gnu.org>
+
+ * tests/test-poll.c (connect_to_socket): Allow non-blocking connect
+ to succeed.
+
+2008-09-16 Jim Meyering <meyering@redhat.com>
+
+ 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.
+
+2008-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/fstrcmp.c (fstrcmp_bounded): Use a second, less quick upper bound
+ based on character occurrence counts.
+
+2008-09-15 Eric Blake <ebb9@byu.net>
+
+ tests: avoid some compiler warnings
+ * tests/test-memchr.c (main): Pass NULL indirectly.
+ * tests/test-closein.c (main): Avoid unused variable.
+
+2008-09-15 Bruno Haible <bruno@clisp.org>
+
+ * 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 <yoann.v@prelude-ids.com>.
+
+2008-09-15 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
+ * lib/errno.in.h: Use replacement values >= 2000.
+ Reported by Eric Blake.
+
+2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * 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.
+
+2008-09-14 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
+2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * 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.
+
+2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * 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 <bruno@clisp.org>
+
+ * 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 <bruno@clisp.org>
+
+ * modules/stdio (Makefile.am): Reorder to match the order in
+ lib/stdio.in.h.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_socket.in.h (EINPROGRESS, ...): Remove definitions.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ 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.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/errno-tests: New file.
+ * tests/test-errno.c: New file, incorporating tests/test-EOVERFLOW.c.
+
+ * 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.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-poll.c: Use #if for native Windows, rather than testing
+ __MSVCRT__.
+
+2008-09-13 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/glob.c: Don't include <pwd.h> on native Windows.
+ (WINDOWS32): New macro.
+ (glob) [WINDOW32]: Provide a reasonable replacement for getenv("HOME").
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * 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.
+
2008-09-12 Paolo Bonzini <bonzini@gnu.org>
* modules/poll-tests: Do not check for io.h.
Approved by Eric Blake.
2008-09-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Bruno Haible <bruno@clisp.org>
+ Bruno Haible <bruno@clisp.org>
Make gnulib-tool work with native 'sed' on AIX.
* gnulib-tool (sed_noop): New variable.
Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
2008-09-04 Albert Chin <bug-gnulib@mlists.thewrittenword.com>
- Bruno Haible <bruno@clisp.org>
+ Bruno Haible <bruno@clisp.org>
* m4/include_next.m4 (gl_INCLUDE_NEXT): Add check whether #include_next
also works after #include directives.