+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * lib/printf-parse.h: Include <features.h>.
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gl_FEATURES_H.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * lib/wchar.in.h: Include <features.h>.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Require gl_FEATURES_H.
+ * modules/wchar (Makefile.am): Substitute HAVE_FEATURES_H.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * lib/arpa_inet.in.h: Include <features.h>.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Require gl_FEATURES_H.
+ * modules/arpa_inet (Makefile.am): Substitute HAVE_FEATURES_H.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * build-aux/link-warning.h: Include <features.h>.
+ * modules/link-warning (configure.ac): Require gl_FEATURES_H.
+ (Makefile.am): Substitute HAVE_FEATURES_H into link-warning.h.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * m4/gnulib-common.m4 (gl_FEATURES_H): New macro.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ memmem: Fix autoconf test.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Test HAVE_DECL_MEMMEM, not HAVE_MEMMEM.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ Port to uClibc.
+ * lib/relocatable.c (find_shared_library_fullname): Treat uClibc like
+ glibc.
+ * lib/strerror_r.c: Likewise.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Likewise.
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Likewise.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Likewise.
+ * m4/glibc21.m4 (gl_GLIBC21): Likewise.
+ * tests/test-sigaction.c (handler, main): Likewise.
+ * lib/localename.c (gl_locale_name_thread_unsafe, HAVE_LOCALE_NULL):
+ Treat uClibc like a non-glibc platform.
+ * lib/propername.c (proper_name_utf8): Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/striconv.c (mem_cd_iconv, str_cd_iconv, str_iconv): Likewise.
+ * lib/striconveh.c (iconveh_open, iconv_carefully, iconv_carefully_1,
+ mem_cd_iconveh_internal): Likewise.
+ * lib/striconveha.c (mem_iconveha, str_iconveha): Likewise.
+ * lib/string.in.h (memchr, memrchr, rawmemchr, strchrnul, strpbrk,
+ strstr, strcasestr): Likewise.
+ * lib/unicodeio.c (unicode_to_mb): Likewise.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
+ * m4/glibc2.m4 (gt_GLIBC2): Likewise.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE, gl_FUNC_MEMMEM): Likewise.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE, gl_FUNC_STRCASESTR):
+ Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Likewise.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Likewise.
+ * tests/test-getopt.h (OPTIND_MIN): Likewise.
+ * tests/test-striconveha.c (main): Likewise.
+ * doc/posix-functions/getdelim.texi: Mention an uClibc bug.
+ * doc/posix-functions/getline.texi: Likewise.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ nproc: Fix condition.
+ * lib/nproc.c: Test HAVE_PTHREAD_GETAFFINITY_NP, not
+ HAVE_PTHREAD_AFFINITY_NP.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ Fix a comment.
+ * lib/vasnprintf.c (VASNPRINTF): Fix comment.
+
+2010-11-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: don't assume snprintf
+ * lib/ftoastr.c (snprintf) [! GNULIB_SNPRINTF_POSIX]:
+ Implement a subset of snprintf here, by using sprintf safely.
+ * modules/ftoastr (Depends-on): Remove snprintf.
+
+2010-11-19 Jim Meyering <meyering@redhat.com>
+
+ test-rename.h: fix compilation failure
+ * tests/test-rename.h (test_rename): Add omitted "}".
+
+2010-11-17 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: add a URL discussing the no-@acronym policy
+ * top/maint.mk (sc_texinfo_acronym): Add a URL in a comment.
+
+2010-11-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: depend on snprintf, improve comments
+ * lib/ftoastr.c: Also mention Loitsch's draft.
+ * lib/ftoastr.h: Require WIDTH to be nonnegative. This isn't
+ needed in the current implementation, but it might simplify
+ speeding up the code later.
+ * modules/ftoastr: Depend on snprintf; this improves portability.
+ Suggested by Bruno Haible in the same email.
+
+ ftoastr: port to hosts lacking strtof and strtold
+ Problem reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00242.html>.
+ * lib/ftoastr.c (STRTOF): Define to strtod if in a pre-C99
+ environment and strtold (and presumably strtof) are not available.
+ * modules/ftoastr (Files): Add m4/c-strtod.m4.
+ (configure.ac): Require gl_C99_STRTOLD.
+
+2010-11-18 Bruno Haible <bruno@clisp.org>
+
+ c-strtold: Avoid link error on AIX 7.
+ * lib/c-strtod.c: Test also HAVE_STRTOD_L or HAVE_STRTOLD_L.
+ * m4/c-strtod.m4 (gl_C_STRTOD): Test whether strtod_l exists.
+ (gl_C_STRTOLD): Test whether strtold_l exists.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2010-11-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: new macro INT_BITS_STRLEN_BOUND
+ * lib/intprops.h (INT_BITS_STRLEN_BOUND): New macro, needed by
+ ftoastr.h. This exposes an internal of intprops.h that was formerly
+ not exposed. Also, it uses a slightly tighter bound than before;
+ though this makes no practical difference, we might as well be as
+ tight as we easily can.
+
+ ftoastr: new module, for lossless conversion of floats to short strings
+ * lib/ftoastr.h, lib/ftoastr.c, lib/dtoastr.c, lib/ldtoastr.c:
+ * modules/ftoastr: New files.
+
+2010-11-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ bootstrap: port to Solaris sed
+ * build-aux/bootstrap (get_version): Port to Solaris sed.
+ See Ralf Wildenhues's note in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00156.html>.
+
+2010-11-14 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: rename variable: s/noteworthy/gl_noteworthy_news_/
+ * top/maint.mk (gl_noteworthy_news_): Rename from "noteworthy"
+ and move definition closer to sole use.
+
+2010-11-13 Jim Meyering <meyering@redhat.com>
+
+ remove autoconf-2.57 work-around requiring AC_PROG_EGREP and AC_PROG_CPP
+ Now we require at least autoconf-2.59, which means the work-around
+ is no longer needed.
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Remove work-around.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ rename, renameat: Avoid test failures at NFS mounted locations.
+ * tests/test-rename.h (dentry_exists, assert_nonexistent): New
+ functions.
+ (test_rename): Use assert_nonexistent.
+ * tests/test-rename.c: Include <dirent.h>.
+ * tests/test-renameat.c: Likewise.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+ rename, renameat: Document Linux bug with NFS
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00154.html>.
+ * doc/posix-functions/rename.texi: Mention the NFS bug on Linux.
+ * doc/posix-functions/renameat.texi: Likewise.
+ Suggested by Eric Blake.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ rename test: Add comments.
+ * tests/test-rename.h (test_rename): Add structure and comments.
+
+2010-11-13 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefile: cover a few more files
+ * top/maint.mk (sc_prohibit_test_double_equal): Also cover shell
+ scripts generated within C files, for libvirt.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-mbtouc: Improve handling of ill-formed UTF-8 input.
+ * lib/unistr/u8-mbtouc.c (u8_mbtouc): For an invalid multibyte
+ character, return the number of bytes that belong together, not always
+ 1.
+ * lib/unistr/u8-mbtouc-unsafe.c (u8_mbtouc_unsafe): Likewise.
+ * lib/unistr/u8-mbtouc-aux.c (u8_mbtouc_aux): Likewise.
+ * lib/unistr/u8-mbtouc-unsafe-aux.c (u8_mbtouc_unsafe_aux): Likewise.
+ * lib/unistr/u8-mbsnlen.c (u8_mbsnlen): Use u8_mbtouc to determine the
+ number of bytes of an invalid character.
+ * tests/unistr/test-u8-mbtouc.c (test_safe_function): New function.
+ (main): Invoke it.
+ * tests/unistr/test-u8-mbtouc.h (test_function): Update two test
+ results.
+ * tests/unistr/test-u8-mbsnlen.c (main): Test various kinds of
+ malformed byte sequences.
+ * modules/unistr/u8-mbtouc (configure.ac): Bump version number.
+ * modules/unistr/u8-mbtouc-unsafe (configure.ac): Likewise.
+ * modules/unistr/u8-mbsnlen (configure.ac): Likewise.
+ Reported by Ben Pfaff and Paolo Bonzini.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ openat: Work around glibc bug with fchownat() and empty file names.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT_EMPTY_FILENAME_BUG): New macro.
+ (gl_FUNC_FCHOWNAT): Invoke it.
+ * lib/fchownat.c (rpl_fchownat): Handle the empty file name specially.
+ * doc/posix-functions/fchownat.texi: Document the glibc bug.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ openat: Ensure autoconf macro ordering.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT_DEREF_BUG): Require
+ gl_USE_SYSTEM_EXTENSIONS.
+ (gl_FUNC_FCHOWNAT): Require gl_UNISTD_H_DEFAULTS.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ Update comments.
+ * lib/unistr/u8-check.c: Update file name in comments.
+ * lib/unistr/u8-mblen.c: Likewise.
+ * lib/unistr/u8-prev.c: Likewise.
+ * lib/unistr/u8-strmblen.c: Likewise.
+ * lib/unistr/u8-strmbtouc.c: Likewise.
+
+2010-11-13 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid test failure on Solaris 10 due to lack of PATH export
+ * tests/test-update-copyright.sh: Don't forget to export PATH.
+
+ init.sh: ensure that IFS is defined, just in case...
+ * tests/init.sh (setup_): Ensure that IFS is defined,
+ so that saving and restoring it works as expected. This
+ appears to be useful at least for an old version of dash
+ from a long time ago (RH 6). See here for details:
+ http://thread.gmane.org/gmane.comp.gnu.coreutils.general/436/focus=455
+
+ maint.mk: tighten "test a == b" check
+ * top/maint.mk (sc_prohibit_test_double_equal): Restrict this
+ test to files that contain something like #!/bin/sh.
+ Without this, coreutils would get two false positives in
+ the comments of C source files.
+
+2010-11-12 Eric Blake <eblake@redhat.com>
+
+ bootstrap: fix typo in previous attempt
+ * build-aux/bootstrap (buildreq): Correct the grouping.
+ Reported by Paul Eggert.
+
+ maintainer-makefile: prohibit test x == x
+ * top/maint.mk (sc_prohibit_test_double_equal): New rule.
+ Based on a report by Matthias Bolte.
+
+ bootstrap: allow FreeBSD gzip
+ * build-aux/bootstrap (get_version): Parse FreeBSD gzip version,
+ which has no '.' and goes to stderr.
+ * build-aux/bootstrap.conf (buildreq): Improve the sample file.
+ Reported by Matthias Bolte.
+
+ maintainer-makefile: check for i18n setup
+ * top/maint.mk (sc_bindtextdomain): Check for evidence that _()
+ will likely work.
+
+2010-11-12 Bruno Haible <bruno@clisp.org>
+
+ sleep, nanosleep: Work around Linux 2.6.9 nanosleep bug.
+ * lib/sleep.c (rpl_sleep): Split in chunks no larger than 24 days.
+ * lib/nanosleep.c (nanosleep): Likewise.
+
+2010-11-11 Bruno Haible <bruno@clisp.org>
+
+ fcntl-h: Fix for use of C++ on glibc systems.
+ * lib/fcntl.in.h: Include <sys/stat.h> before include_next <fcntl.h>
+ also on glibc systems in C++ mode.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2010-11-11 Christian Weisgerber <naddy@mips.inka.de> (tiny change)
+
+ mknod: avoid false failure with dash
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Use portable shell syntax.
+
+2010-11-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ unlink: Fix "is it should" typo in diagnostic.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Fix typo, as per Reuben Thomas in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00106.html>.
+
+2010-11-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strerror_r-posix'.
+ * modules/strerror_r-posix-tests: New file.
+ * tests/test-strerror_r.c: New file.
+ * tests/test-string-c++.cc: Check the signature of strerror_r.
+
+ New module 'strerror_r-posix'.
+ * lib/string.in.h (strerror_r): New declaration.
+ * lib/strerror_r.c: New file.
+ * m4/strerror_r.m4: New file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Check for the declaration
+ of strerror_r.
+ (gl_HEADER_STRING_H_DEFAULTS): Initialize GNULIB_STRERROR_R,
+ HAVE_DECL_STRERROR_R, REPLACE_STRERROR_R.
+ * modules/strerror_r-posix: New file.
+ * modules/string (Makefile.am): Substitute GNULIB_STRERROR_R,
+ HAVE_DECL_STRERROR_R, REPLACE_STRERROR_R.
+ * doc/posix-functions/strerror_r.texi: Mention the new module and the
+ portability problems.
+
+2010-11-11 Torsten Scheck <Torsten.Scheck@Leica-Microsystems.com> (tiny change)
+
+ * build-aux/pmccabe2html: Fixed a off-by-one error, so last input
+ line is also considered for output. Quoted function name in shell
+ command, so temporary files for functions like MyClass::operator()
+ are removed correctly without errors.
+
+2010-11-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/strerror.texi: List more failing platforms.
+
+ * doc/posix-functions/strerror.texi: Add a comment.
+
+2010-11-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ fdopendir: fix bug on MacOS X when low on file descriptors
+
+ * lib/fdopendir.c (REPLACE_FCHDIR): #define to 0 if not defined.
+ (fdopendir_with_dup, fd_clone_opendir): Now have extra CWD arg.
+ All callers changed.
+ (fdopendir): Invoke save_cwd at the top level, not after using
+ multiple dup() calls to use up file descriptors. Then retry
+ fdopendir_with_dup. This avoids failure with EMFILE if FD is 1
+ less than the maximum number of open file descriptors, because
+ save_cwd fails with errno == EMFILE. Problem reported by tsteven4
+ on Mac OS X 10.6.4 for tar 1.24
+ <http://lists.gnu.org/archive/html/bug-tar/2010-10/msg00084.html>
+ <http://lists.gnu.org/archive/html/bug-tar/2010-11/msg00000.html>
+ and for tar 1.25
+ <http://lists.gnu.org/archive/html/bug-tar/2010-11/msg00038.html>.
+
+2010-11-07 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Support I flag on glibc systems.
+ * lib/printf-parse.h (FLAG_LOCALIZED): New macro.
+ * lib/printf-parse.c (PRINTF_PARSE): Handle the 'I' flag.
+ * lib/vasnprintf.c (VASNPRINTF): Pass the 'I' flag on to the system's
+ snprintf function.
+ * tests/test-vasnprintf-posix.c (test_function): Test the 'I' flag on
+ glibc systems.
+ * tests/test-vasnprintf-posix3.c: New file.
+ * modules/vasnprintf-posix-tests (Files): Add it.
+ (TESTS, check_PROGRAMS): Add test-vasnprintf-posix3.
+
+2010-11-05 Thien-Thi Nguyen <ttn@gnuvola.org> (tiny change)
+
+ [html] Fix copy/paste bug: Use unique name for compiler warnings.
+ * MODULES.html.sh: For compiler warnings, use name
+ `ansic_ext_compwarn' since `ansic_ext_misc' is already taken.
+
+2010-11-05 Eric Blake <eblake@redhat.com>
+
+ ceil, floor: avoid spurious failure with icc
+ * tests/test-ceilf2.c (ceilf_reference): Avoid icc's use of DAZ
+ [denormals-as-zero] when optimizing without -mieee-fp option.
+ * tests/test-floorf2.c (floorf_reference): Likewise.
+ * tests/test-ceilf1.c (dummy): New function.
+ (main): Use it to outsmart icc's optimization.
+ * tests/test-floorf1.c (dummy, main): Likewise.
+
+ tests: require working signbit
+ * modules/ceilf-tests (Depends-on): Add signbit.
+ * modules/ceill-tests (Depends-on): Likewise.
+ * modules/floorf-tests (Depends-on): Likewise.
+ * modules/floorl-tests (Depends-on): Likewise.
+ * modules/round-tests (Depends-on): Likewise.
+ * modules/roundf-tests (Depends-on): Likewise.
+ * modules/roundl-tests (Depends-on): Likewise.
+ * modules/trunc-tests (Depends-on): Likewise.
+ * modules/truncf-tests (Depends-on): Likewise.
+ * modules/truncl-tests (Depends-on): Likewise.
+
+ strtod: work around icc bug
+ * lib/strtod.c (minus_zero): Define to working value.
+ (strtod): Use it to avoid icc bug.
+
+ copysign: enhance tests
+ * modules/copysign-tests (Files): Add minus-zero.h.
+ * tests/test-copysign.c (main): Also test zeros.
+
+2010-11-04 Eric Blake <eblake@redhat.com>
+
+ ceil, floor, round, trunc: enhance tests of -0
+ * tests/test-ceilf1.c (main): Ensure correct sign of result.
+ * tests/test-ceill.c (main): Likewise.
+ * tests/test-floorf1.c (main): Likewise.
+ * tests/test-floorl.c (main): Likewise.
+ * tests/test-round1.c (main): Likewise.
+ * tests/test-roundf1.c (main): Likewise.
+ * tests/test-roundl.c (main): Likewise.
+ * tests/test-trunc1.c (main): Likewise.
+ * tests/test-truncf1.c (main): Likewise.
+ * tests/test-truncl.c (main): Likewise.
+
+2010-11-04 Eric Blake <eblake@redhat.com>
+
+ frexp, tests: work around ICC bug with -zero
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Compute -0.0 in a way that
+ works with more compilers.
+ * tests/minus-zero.h: New file.
+ * modules/ceilf-tests (Files): Include it.
+ * modules/ceill-tests (Files): Likewise.
+ * modules/floorf-tests (Files): Likewise.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/frexp-nolibm-tests (Files): Likewise.
+ * modules/frexp-tests (Files): Likewise.
+ * modules/frexpl-nolibm-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/isnan-tests (Files): Likewise.
+ * modules/isnand-nolibm-tests (Files): Likewise.
+ * modules/isnand-tests (Files): Likewise.
+ * modules/isnanf-nolibm-tests (Files): Likewise.
+ * modules/isnanf-tests (Files): Likewise.
+ * modules/isnanl-nolibm-tests (Files): Likewise.
+ * modules/isnanl-tests (Files): Likewise.
+ * modules/round-tests (Files): Likewise.
+ * modules/roundf-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/signbit-tests (Files): Likewise.
+ * modules/snprintf-posix-tests (Files): Likewise.
+ * modules/sprintf-posix-tests (Files): Likewise.
+ * modules/strtod-tests (Files): Likewise.
+ * modules/trunc-tests (Files): Likewise.
+ * modules/truncf-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * modules/vsnprintf-posix-tests (Files): Likewise.
+ * modules/vsprintf-posix-tests (Files): Likewise.
+ * modules/vasnprintf-posix-tests (Files): Likewise.
+ * modules/vasprintf-posix-tests (Files): Likewise.
+ * tests/test-ceilf1.c (main): Use it.
+ * tests/test-ceill.c (main): Likewise.
+ * tests/test-floorf1.c (main): Likewise.
+ * tests/test-floorl.c (main): Likewise.
+ * tests/test-frexp.c (main): Likewise.
+ * tests/test-frexpl.c (main): Likewise.
+ * tests/test-isnan.c (main): Likewise.
+ * tests/test-isnand.h (main): Likewise.
+ * tests/test-isnanf.h (main): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
+ * tests/test-ldexpl.c (main): Likewise.
+ * tests/test-round.c (main): Likewise.
+ * tests/test-roundf.c (main): Likewise.
+ * tests/test-roundl.c (main): Likewise.
+ * tests/test-signbit.c (test_signbitf, test_signbitd)
+ (test_signbitl): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-strtod.c (main): Likewise.
+ * tests/test-trunc1.c (main): Likewise.
+ * tests/test-truncf1.c (main): Likewise.
+ * tests/test-truncl.c (main): Likewise.
+
+ isnanl: work around icc bug
+ * lib/isnan.c (FUNC): Compute run-time NaN under ICC as well.
+
+2010-11-03 Eric Blake <eblake@redhat.com>
+
+ tests: fix compiler warnings
+ * tests/test-getopt.h (test_getopt): Fix condition.
+ * tests/test-getopt_long.h (test_getopt_long): Likewise.
+ * tests/test-pipe2.c (main): Likewise.
+ * tests/test-quotearg-simple.c (main): Avoid icc warning.
+
+ utimens: fix broken m4 test
+ * m4/utimens.m4 (gl_UTIMENS): Include correct headers.
+
+2010-10-28 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn*, getdtablesize: Relax license.
+ * modules/posix_spawn (License): Change to LGPLv2+.
+ * modules/posix_spawnp (License): Likewise.
+ * modules/posix_spawn-internal (License): Likewise.
+ * modules/posix_spawnattr_init (License): Likewise.
+ * modules/posix_spawnattr_getflags (License): Likewise.
+ * modules/posix_spawnattr_setflags (License): Likewise.
+ * modules/posix_spawnattr_getpgroup (License): Likewise.
+ * modules/posix_spawnattr_setpgroup (License): Likewise.
+ * modules/posix_spawnattr_getschedparam (License): Likewise.
+ * modules/posix_spawnattr_setschedparam (License): Likewise.
+ * modules/posix_spawnattr_getschedpolicy (License): Likewise.
+ * modules/posix_spawnattr_setschedpolicy (License): Likewise.
+ * modules/posix_spawnattr_getsigdefault (License): Likewise.
+ * modules/posix_spawnattr_setsigdefault (License): Likewise.
+ * modules/posix_spawnattr_getsigmask (License): Likewise.
+ * modules/posix_spawnattr_setsigmask (License): Likewise.
+ * modules/posix_spawnattr_destroy (License): Likewise.
+ * modules/posix_spawn_file_actions_init (License): Likewise.
+ * modules/posix_spawn_file_actions_addclose (License): Likewise.
+ * modules/posix_spawn_file_actions_adddup2 (License): Likewise.
+ * modules/posix_spawn_file_actions_addopen (License): Likewise.
+ * modules/posix_spawn_file_actions_destroy (License): Likewise.
+ * modules/getdtablesize (License): Likewise.
+ Requested by Adam Stokes <ajs@redhat.com> for use in netcf.
+
+2010-10-26 Bruno Haible <bruno@clisp.org>
+
+ unistd: Refine workaround from 2009-12-23 against Cygwin bug.
+ * lib/unistd.in.h: Don't include <stdio.h> and <fcntl.h>, except on
+ Cygwin and mingw.
+ Suggested by Eric Blake.
+
+2010-10-26 Bruno Haible <bruno@clisp.org>
+
+ stdio: Work around compilation error due to renameat() on Solaris 10.
+ * lib/stdio.in.h: Include <unistd.h> on Solaris.
+ * lib/renameat.c: Don't include <unistd.h> here.
+ * doc/posix-functions/renameat.texi: Mention the Solaris problem.
+ Reported by Paul Eggert and Eric Blake.
+
+2010-10-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ renameat: port to Solaris 10, which declares renameat in unistd.h
+
+ * lib/renameat.c: Include unistd.h before stdio.h, because
+ Solaris 10 declares renameat in unistd.h. Problem encountered
+ when building GNU tar 1.24 on Solaris 10.
+
+2010-10-26 Christian Weisgerber <naddy@mips.inka.de> (tiny change)
+
+ fdopendir: fix C89 compilation
+ * lib/fdopendir.c (fd_clone_opendir): Move declaration for older
+ compilers.
+
+2010-10-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ inttostr: simplify by removing unnecessary redundancy
+ * lib/anytostr.c: Don't include verify.h.
+ (anytostr): Don't verify that TYPE_SIGNED (inttype) equals
+ inttype_is_signed. Instead, disable the bogus GCC warnings, so that
+ there's no need for inttype_is_signed and for calling TYPE_SIGNED.
+ * lib/imaxtostr.c (inttype_is_signed): Remove; no longer needed.
+ * lib/inttostr.c, lib/offtostr.c, lib/uinttostr.c, lib/umaxtostr.c:
+ Likewise.
+ * modules/inttostr (Depends-on): Remove 'verify'.
+
+2010-10-23 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo: Mention problem with CRNCYSTR on NetBSD 5.0.
+ * doc/posix-functions/nl_langinfo.texi: Mention problem with CRNCYSTR.
+ Reported by Eric Blake.
+
+2010-10-23 Bruno Haible <bruno@clisp.org>
+
+ Tests: Fix LOCALE_JA on MirBSD 10.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): Reject a locale identifier that leads
+ to an UTF-8 locale.
+ * m4/locale-fr.m4 (gt_LOCALE_FR): Likewise.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
+ Reported by Eric Blake.
+
+2010-10-21 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo test: Avoid test failure on NetBSD 5.
+ * tests/test-nl_langinfo.c (main): Relax test of nl_langinfo(CRNCYSTR).
+ Reported by Eric Blake.
+
+2010-10-21 Eric Blake <eblake@redhat.com>
+
+ c-stack: work around libsigsegv 2.8 bug
+ * lib/c-stack.c (SIGSTKSZ): Increase size to avoid alternate stack
+ overflow on at least PowerPC64.
+
+2010-10-17 Bruno Haible <bruno@clisp.org>
+
+ userspec: Drop redundant file.
+ * modules/userspec (Files): Remove lib/inttostr.h.
+
+2010-10-17 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo tests: Silence some warnings.
+ * tests/test-nl_langinfo.c: Silence -Wtype-limits warnings.
+ Reported by Jim Meyering.
+
+2010-10-17 Bruno Haible <bruno@clisp.org>
+
+ Make use of GCC's attribute __alloc_size__.
+ * lib/xalloc.h (ATTRIBUTE_ALLOC_SIZE): New macro.
+ (xmalloc, xzalloc, xcalloc, xrealloc, xmemdup, xnmalloc, xnrealloc,
+ xcharalloc): Declare with ATTRIBUTE_ALLOC_SIZE.
+ * lib/eealloc.h (eemalloc, eerealloc): Declare with attribute
+ __alloc_size__.
+ * lib/pagealign_alloc.h (pagealign_alloc, pagealign_xalloc): Likewise.
+ Suggested by Jim Meyering.
+
+2010-10-16 Joel E. Denny <joeldenny@joeldenny.org>
+
+ bootstrap: anchor .gitignore entries.
+ * build-aux/bootstrap (insert_sorted_if_absent): Replace all uses
+ with...
+ (insert_vc_ignore): ... this new function, which prepends `/' to
+ all .gitignore entries before passing them to
+ insert_sorted_if_absent.
+
+2010-10-16 Bruno Haible <bruno@clisp.org>
+
+ nextafter: Fix configure check.
+ * modules/nextafter (configure.ac): Correct expected prototype.
+
+2010-10-16 Bruno Haible <bruno@clisp.org>
+
+ termios: Update documentation.
+ * doc/posix-headers/termios.texi: Mention remaining mingw problems.
+
+2010-10-16 Bruno Haible <bruno@clisp.org>
+
+ tests: Make them compile with TinyCC.
+ * tests/test-strstr.c (main): Remove parentheses around array
+ initializer.
+
+2010-10-15 Eric Blake <eblake@redhat.com>
+
+ ignore-value: make header idempotent
+ * lib/ignore-value.h: Add double-inclusion guards.
+ Reported by Stefan Berger.
+
+2010-10-15 Jim Meyering <meyering@redhat.com>
+
+ GNUmakefile: handle "stable" target, not "major"
+ * top/GNUmakefile (_is-dist-target): s/major/stable/ to match the
+ lists in maint.mk and announce-gen. Without this, "make stable"
+ would fail to ensure that $(VERSION) is up to date.
+
+2010-10-15 Ludovic Courtès <ludo@gnu.org>
+
+ * lib/isnan.c (FUNC): Treat TinyCC (`__TINYC__') like `__SUNPRO_C'
+ & co.
+
+2010-10-14 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Don't set errno to 0.
+ * lib/vasnprintf.c (VASNPRINTF): Save and restore errno around the
+ block that sets it to 0.
+ Reported by Gianluigi Tiesi <sherpya@netfarm.it>.
+
+2010-10-14 Bruno Haible <bruno@clisp.org>
+
+ socketlib: Fix.
+ * modules/socketlib (Files): Add m4/sys_socket_h.m4. Needed for
+ gl_PREREQ_SYS_H_WINSOCK2.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-10-13 Jim Meyering <meyering@redhat.com>
+
+ test-select-stdin.c: avoid warn_unused_result warnings
+ * tests/test-select-stdin.c: Include "macros.h".
+ ASSERT that read and fflush succeed.
+
+2010-10-13 Jim Meyering <meyering@redhat.com>
+
+ git-version-gen: do require git-VC'd files in cwd
+ * build-aux/git-version-gen: Reject a git version string
+ if there are no commits associated with the current directory.
+ This avoids an unlikely false-positive (unrelated dir whose parent
+ repository also contains a tag matching v*), as pointed out
+ by Giuseppe Scrivano in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/21843/focus=23664
+
+2010-10-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ argv-iter: omit nonconforming declaration
+ * lib/argv-iter.h (enum argv_iter_err): Omit the useless
+ enum arg_iter_err declaration, which doesn't conform to C99.
+ Solaris 10 cc warns about this.
+
+2010-10-13 Eric Blake <eblake@redhat.com>
+
+ termios: fix compilation on mingw
+ * m4/termios_h.m4 (gl_TERMIOS_H_DEFAULTS): Set default.
+ (gl_TERMIOS_H): Adjust it on mingw.
+ * modules/termios (Makefile.am): Substitute new key.
+ * lib/termios.in.h (includes): Make include_next conditional.
+ * doc/posix-headers/termios.texi (termios.h): Update
+ documentation.
+ Reported by Daniel P. Berrange.
+
+2010-10-13 Jim Meyering <meyering@redhat.com>
+
+ git-version-gen: don't require that .git/ be in the current dir
+ * build-aux/git-version-gen: Adjust this script so that it works
+ when run from any working directory beneath the top-level .git/-
+ containing directory. Inspired by a patch from Giuseppe Scrivano,
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/21843/focus=21847
+
+ test-select: avoid warn_unused_result warnings
+ * tests/test-select.c: Include "macros.h".
+ ASSERT that each call to read, write, and pipe succeeds.
+ While not technically required, also check each "close".
+ * modules/select-tests (Files): Add tests/macros.h.
+
+ test-symlinkat: remove declaration of unused local
+ * tests/test-symlinkat.c (main): Remove unused local, "buf".
+
+ test-inttostr: avoid shadowing warnings
+ * tests/test-inttostr.c (main): Rename local, "buf" to "b",
+ and use malloc rather than the stack for the same reason as
+ mentioned in the comment justifying the other allocation.
+
+2010-10-11 Bruno Haible <bruno@clisp.org>
+
+ stdlib: Allow multiple gnulib generated replacements to coexist.
+ * lib/stdlib.in.h (struct random_data): Avoid identical redefinition.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2010-10-11 Jim Meyering <meyering@redhat.com>
+
+ fix a documentation typo
+ * doc/posix-functions/futimens.texi (futimens): Fix typo: s/itme/item/
+
+2010-10-11 Eric Blake <eblake@redhat.com>
+
+ futimens: work around Solaris 11 bug
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Detect the bug.
+ * tests/test-futimens.h (test_futimens): Enhance, rather than
+ weaken test.
+ * doc/posix-functions/futimens.texi (futimens): Document the bug.
+
+2010-10-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Indentation.
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap): Indent
+ higher-level operators more to the left.
+
+2010-10-11 Jim Meyering <meyering@redhat.com>
+
+ test-futimens: avoid unwarranted test failure on Solaris 5.11
+ * tests/test-futimens.h (test_futimens): When provoking EBADF, use an
+ invalid file descriptor, so we don't provoke EFAULT from Solaris 5.11,
+ because it tries to dereference the NULL name argument.
+
+2010-10-11 Bruno Haible <bruno@clisp.org>
+
+ Indentation.
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap): Improve
+ indentation.
+
2010-10-11 Jim Meyering <meyering@redhat.com>
spawn.in.h: make indentation consistent with parentheses
* lib/sys_socket.in.h: Update an URL.
* lib/sys_stat.in.h: Break long line.
+2010-10-03 Reuben Thomas <rrt@sc3d.org>
+
+ Improve pmccabe2html.
+ * build-aux/pmccabe2html: Add CYCLO_SRCS variable, and make
+ cyclo-$(PACKAGE).html depend on it, so the HTML file is remade
+ when the sources change. Remove the line in the HTML about "Used
+ ranges" (which implied that there might be other unused ranges),
+ rename "Resume" to "Summary" (easier to understand for more users).
+ * build-aux/pmccabe.css: Removing the dashed dividers, some unused
+ styles, and some unnecessary blank lines.
+
2010-10-03 Bruno Haible <bruno@clisp.org>
Joachim Schmitz <schmitz@hp.com> (tiny change)
projects / gnulib.git / blobdiff