kmx git

Commit	Date	Message
b2051132	2012-05-06T09:59:29	stdint: document issues with int_fast8_t etc. * doc/posix-headers/stdint.texi (stdint.h): Say that other stdint.h substitutes may define these types differently. See <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00071.html>.
3f3d9b41	2012-04-14T23:27:45	Large File Support for native Windows platforms. * m4/largefile.m4 (gl_LARGEFILE): New macro. * modules/largefile (configure.ac): Require gl_LARGEFILE. * lib/sys_types.in.h (off_t) [WINDOWS_64_BIT_OFF_T]: Define to a 64-bit type. * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Set WINDOWS_64_BIT_OFF_T. * modules/sys_types (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T. * doc/posix-headers/sys_types.texi: Mention the effect of the 'largefile' module. * lib/fcntl.in.h: Add comments about off_t. * modules/fcntl-h (Depends-on): Add sys_types. * lib/unistd.in.h [WINDOWS_64_BIT_OFF_T]: Include <sys/types.h>. (ftruncate): Replace it if REPLACE_FTRUNCATE is 1. * m4/unistd_h.m4 (gl_UNISTD_H): Require gl_SYS_TYPES_H. (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_FTRUNCATE. * modules/unistd (Depends-on): Add sys_types. (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T, REPLACE_FTRUNCATE. * lib/lseek.c (rpl_lseek) [_GL_WINDOWS_64_BIT_OFF_T]: Use _lseeki64 instead of lseek. * m4/lseek.m4 (gl_FUNC_LSEEK): Require gl_SYS_TYPES_H. Set REPLACE_LSEEK if WINDOWS_64_BIT_OFF_T is 1. * modules/lseek (Depends-on): Add sys_types. * lib/ftruncate.c: Put under GPLv3+. Include <windows.h>, msvc-nothrow.h. (SetFileSize): New function. (ftruncate) [_GL_WINDOWS_64_BIT_OFF_T]: New implementation. * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Set REPLACE_FTRUNCATE on Windows if Large File Support is requested. * modules/ftruncate (configure.ac): Consider REPLACE_FTRUNCATE. (Depends-on): Add sys_types, msvc-nothrow. Update conditions. * lib/stdio.in.h: Add comments about off_t. * modules/stdio (Depends-on): Add sys_types. * lib/ftello.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _ftelli64 or ftello64 instead of ftello. * m4/ftello.m4 (gl_FUNC_FTELLO): Require gl_SYS_TYPES_H. Set REPLACE_FTELLO if WINDOWS_64_BIT_OFF_T is 1. (gl_PREREQ_FTELLO): New macro. * modules/ftello (Depends-on): Add sys_types. (configure.ac): Incoke gl_PREREQ_FTELLO. * lib/fseeko.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _fseeki64 or fseeko64 instead of fseeko. * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require gl_SYS_TYPES_H. Set REPLACE_FSEEKO if WINDOWS_64_BIT_OFF_T is 1. (gl_PREREQ_FSEEKO): New macro. * modules/fseeko (Depends-on): Add sys_types. (configure.ac): Invoke gl_PREREQ_FSEEKO. * lib/sys_stat.in.h: Add comments about off_t. (stat, fstat) [WINDOWS_64_BIT_ST_SIZE]: Define to variants that use a 64-bit integer for st_size in 'struct stat'. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Set WINDOWS_64_BIT_ST_SIZE. Define _GL_WINDOWS_64_BIT_ST_SIZE. * modules/sys_stat (Depends-on): Add sys_types. (Makefile.am): Substitute WINDOWS_64_BIT_ST_SIZE. * lib/stat.c (stat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Define to _stati64 instead of stat or _stat. * lib/fstat.c [_GL_WINDOWS_64_BIT_ST_SIZE]: Use _fstati64 and 'struct _stati64' instead of fstat and 'struct stat'. * m4/fstat.m4 (gl_FUNC_FSTAT): Require gl_HEADER_SYS_STAT_H. Set REPLACE_FSTAT if WINDOWS_64_BIT_ST_SIZE is 1. Reported by Ray Satiro <raysatiro@yahoo.com>.
ab2b3f6d	2012-04-12T20:59:22	New module 'sys_resource'. * lib/sys_resource.in.h: New file. * m4/sys_resource_h.m4: New file. * modules/sys_resource: New file. * doc/posix-headers/sys_resource.texi: Mention the new module.
9e7a6e90	2012-04-03T17:04:46	math: Provide FP_ILOGB0 and FP_ILOGBNAN. * lib/math.in.h (FP_ILOGB0, FP_ILOGBNAN): Define fallback. * tests/test-math.c: Check that FP_ILOGB0, FP_ILOGBNAN are defined. (main): Check their values. * doc/posix-headers/math.texi: Mention the FP_ILOGB0, FP_ILOGBNAN problem.
7c05b5f0	2012-03-25T13:56:33	locale: Provide a complete 'struct lconv'. * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if 'struct lconv' does not contain int_p_cs_precedes. * tests/test-locale.c (main): Check that 'struct lconv' is complete. * doc/posix-headers/locale.texi: Update.
63bd617d	2012-03-25T13:45:45	locale: Provide a complete 'struct lconv' on Solaris 10, 11. * m4/locale_h.m4 (gl_LOCALE_H): On Solaris, define _LCONV_C99. * doc/posix-headers/locale.texi: Update.
55b2f23f	2012-03-25T13:22:41	locale: Provide a working 'struct lconv'. * lib/locale.in.h (lconv): Override if REPLACE_STRUCT_LCONV is 1. * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if 'struct lconv' does not even contain decimal_point. (gl_LOCALE_H_DEFAULTS): Initialize REPLACE_STRUCT_LCONV. * modules/locale (Makefile.am): Substitute REPLACE_STRUCT_LCONV. * tests/test-locale.c (main): Check that 'struct lconv' is complete. * doc/posix-headers/locale.texi: Mention the problems with 'struct lconv'. Reported by Gianluigi Tiesi <sherpya@netfarm.it>.
47834c92	2012-03-16T11:50:38	doc: some glibc x32 integer width issues * doc/posix-headers/sys_types.texi (sys/types.h): * doc/posix-headers/time.texi (time.h): Mention that glibc x32 does not conform to POSIX in a couple of areas related to integer widths.
b856fadc	2012-02-29T08:36:22	termios: fix pid_t always, not just for tcgetsid tests-termios.c was failing on more than just cygwin. * doc/posix-headers/termios.texi (termios.h): Mention problem. * lib/termios.in.h (include): Ensure pid_t on all platforms, not just when building tcgetsid. Signed-off-by: Eric Blake <eblake@redhat.com>
83086838	2012-02-28T20:40:59	math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. * lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks. * tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. (numeric_equald): Renamed from numeric_equal. (numeric_equalf, numeric_equall): New functions. (main): Check also HUGE_VALF, HUGE_VALL. * modules/math-tests (Files): Add tests/macros.h. * doc/posix-headers/math.texi: Document the problems with HUGE_VALF and HUGE_VALL.
98ba3c74	2012-02-29T12:10:02	doc: Move ISO C11 feature notes into POSIX chapters. * doc/posix-functions/aligned_alloc.texi: Renamed from doc/glibc-functions/aligned_alloc.texi. * doc/posix-functions/quick_exit.texi: Renamed from doc/glibc-functions/quick_exit.texi. * doc/posix-headers/uchar.texi: Renamed from doc/glibc-headers/uchar.texi. * doc/posix-functions/c16rtomb.texi: Renamed from doc/glibc-functions/c16rtomb.texi. * doc/posix-functions/c32rtomb.texi: Renamed from doc/glibc-functions/c32rtomb.texi. * doc/posix-functions/mbrtoc16.texi: Renamed from doc/glibc-functions/mbrtoc16.texi. * doc/posix-functions/mbrtoc32.texi: Renamed from doc/glibc-functions/mbrtoc32.texi. * doc/gnulib.texi: Update. (Glibc uchar.h): Remove section. Suggested by Eric Blake.
37fee00c	2012-02-29T01:48:18	stdnoreturn: port to MSVC better MSVC standard headers use __declspec(noreturn), so #define noreturn to empty on that platform. Reported by Bruno Haible in <http://lists.gnu.org/archive/html/bug-gnulib/2012-02/msg00152.html>. * lib/stdnoreturn.in.h (noreturn): Define to empty on MSVC. * doc/posix-headers/stdnoreturn.texi (stdnoreturn.h): Document this.
be29134d	2012-02-24T14:26:59	stdalign: @samp -> @code in doc for consistency
9a9dd2c0	2012-02-24T13:52:45	stdnoreturn: new module This implements a replacement for C11's <stdnoreturn.h>. * doc/gnulib.texi (Header File Substitutes): Add stdnoreturn. * doc/posix-headers/stdnoreturn.texi, lib/stdnoreturn.in.h: * m4/stdnoreturn.m4, modules/stdnoreturn, modules/stdnoreturn-tests: * tests/test-stdnoreturn.c: New files.
a4d796fb	2012-02-05T13:42:03	maint: spelling fixes
f8e84098	2012-01-28T18:12:10	sys_time: Override 'struct timeval' on some native Windows platforms. * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Test whether tv_sec has the right type. Set REPLACE_STRUCT_TIMEVAL if not. (gl_HEADER_SYS_TIME_H_DEFAULTS): Initialize REPLACE_STRUCT_TIMEVAL. * lib/sys_time.in.h: Include <winsock2.h> also when 'struct timeval' needs to be overridden. (timeval): Override if REPLACE_STRUCT_TIMEVAL is set. * modules/sys_time (Makefile.am): Substitute REPLACE_STRUCT_TIMEVAL. * tests/test-sys_select.c: Check that the tv_sec member has the same size as a 'time_t'. * tests/test-sys_time.c: Likewise. * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): If REPLACE_STRUCT_TIMEVAL is set, set also REPLACE_GETTIMEOFDAY. * lib/gettimeofday.c (gettimeofday): If 'struct timeval' is overridden, convert the resulting 'struct timeval' before returning. * lib/select.c: Include <sys/time.h>. (select, timeval): Undefine at the right place. * modules/select (Depends-on): Add sys_time. * doc/posix-headers/sys_time.texi: Mention the problem with tv_sec on some Windows platforms. Reported by Marc-André Lureau <marcandre.lureau@redhat.com>.
1d99767a	2012-01-27T21:20:39	stdalign: Document the last change. * doc/posix-headers/stdalign.texi: Mention GCC bug 52023.
fca3cc12	2012-01-08T19:57:28	doc: Update for Solaris 11 2011-11. * doc//.texi: Mention Solaris 11 2011-11 where appropriate. * m4/printf.m4: Update comments.
9541fef5	2012-01-08T15:25:43	doc: Small fix. * doc/posix-headers/nl_types.texi: Correct platforms list.
00f43085	2012-01-07T04:22:05	Talk about "native Windows API", not "Woe32". * lib/accept4.c: Update comments to mention native Windows. * lib/execute.c: Likewise. * lib/fatal-signal.c: Likewise. * lib/localcharset.c: Likewise. * lib/nanosleep.c: Likewise. * lib/nl_langinfo.c: Likewise. * lib/pclose.c: Likewise. * lib/pipe-filter-gi.c: Likewise. * lib/pipe-filter-ii.c: Likewise. * lib/pipe.c: Likewise. * lib/pipe2.c: Likewise. * lib/popen.c: Likewise. * lib/progreloc.c: Likewise. * lib/relocatable.c: Likewise. * lib/sigaction.c: Likewise. * lib/sigprocmask.c: Likewise. * lib/spawn-pipe.h: Likewise. * lib/spawn-pipe.c: Likewise. * lib/spawni.c: Likewise. * lib/stat-time.h: Likewise. * lib/w32spawn.h: Likewise. * tests/test-isatty.c: Likewise. * lib/config.charset: More comments. * doc/gnulib-intro.texi: Mention native Windows. * doc/posix-functions/_Exit_C99.texi: Likewise. * doc/posix-headers/fcntl.texi: Likewise.
eec8a691	2012-01-06T09:55:50	doc: C11 and C++11 are now official
55c6e4b6	2011-12-31T13:38:25	doc: cover st_ino issues once; add OpenVMS etc. * doc/posix-functions/stat.texi (stat): * doc/posix-functions/lstat.texi (lstat): * doc/posix-functions/fstatat.texi (fstatat): * doc/posix-functions/fstat.texi (fstat): Move general 'struct stat' stuff to sys_stat.texi, leaving behind a pointer. * doc/posix-headers/sys_stat.texi (sys/stat.h): Merge duplicate info about 'struct stat' problems into here. Mention issues with OpenVMS, GNU/Linux NFS, NetApp, ClearCase, and suggest partial workarounds.
443bc5ff	2011-12-13T15:27:41	inttypes, stdint: add C++11 support C++11 says there's no need to define __STDC_CONSTANT_MACROS etc. when including inttypes.h and stdint.h. Support this change to the standard. * doc/posix-headers/inttypes.texi (inttypes.h): * doc/posix-headers/stdint.texi (stdint.h): Document this. * lib/inttypes.in.h (__STDC_FORMAT_MACROS) [! __cplusplus]: Define if not defined already, for the benefit of pre-C++11 hosts. Define the standard format macros (e.g., PRId8) always. * lib/stdint.in.h (__STDC_CONSTANT_MACROS, __STDC_LIMIT_MACROS): Likewise, if __cpluspus. Define the standard constant and limit macros (e.g., INT8_C, INT8_MAX) always. * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): Do not define GL_TRIGGER_STDC_LIMIT_MACROS or __STDC_LIMIT_MACROS; no longer needed. * m4/stdint.m4 (gl_STDINT_H): Update comments about these macros. * tests/test-inttypes.c (__STDC_LIMIT_MACROS, __STDC_CONSTANT_MACROS) (__STDC_FORMAT_MACROS): Do not define, since we assume C++11 API now. * tests/test-stdint.c (__STDC_LIMIT_MACROS, __STDC_CONSTANT_MACROS): Likewise.
772abedb	2011-12-02T01:34:53	stdalign: port to Clang 3.0 Problem reported by Simon Josefsson in <http://lists.gnu.org/archive/html/bug-gnulib/2011-12/msg00005.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Mention Clang 3.0, which has <stdalign.h> but which does not define alignof. * m4/stdalign.m4 (gl_STDALIGN_H): Check for Clang 3.0's problem.
8c66a845	2011-11-07T00:22:31	Doc about floating-point and math API. * doc/posix-headers/float.texi: Mention problem with FLT_ROUNDS. * doc/posix-headers/math.texi: Mention problem with math_errhandling.
d7f63fea	2011-11-06T13:32:38	* doc/posix-headers/stdalign.texi (stdalign.h): Mention Sun review ID.
086fbef2	2011-11-01T08:22:55	* tests/test-stdalign.c (TEST_ALIGNMENT): Shrink back to 8. mingw supports alignments only up to 8 (!). Reported by Bruno Haible in <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00006.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Document this.
4e647944	2011-10-31T22:37:30	stdalign: port better to MSVC and to Sun C 5.11 I think these problems were reported by Bruno Haible, in email that I've unfortunately misplaced. * doc/posix-headers/stdalign.texi (stdalign.h): Document more shortcomings of MSVC and of Sun C 5.11. * lib/stdalign.in.h (_Alignas): Omit bogus extra parenthesis around __declspec arg. * modules/stdalign-tests (Files): Add tests/macros.h. * tests/test-stdalign.c: Do not include <stdlib.h>; no longer needed. Include macros.h, for ASSERT. (DECLARE_ALIGNED): Remove. (TEST_ALIGNMENT): Define to 16 if alignment is supported (more likely to catch bug), and to 1 if not (simplifies the rest of the code). (CHECK_STATIC): Always declare the alignment test vars; that's simpler. (CHECK_AUTO): Remove. (CHECK_ALIGNED): Check only the alignment of the static vars, since auto var alignment isn't supported by Sun C 5.11. (CHECK_TYPES): Remove. All uses replaced by inline code, so that ASSERT failures are easier to diagnose.
feb744a1	2011-10-31T22:46:31	doc about some IRIX 5.3 problems. * doc/posix-functions/getpwnam_r.texi: Mention incompatible declaration on IRIX 5.3. * doc/posix-headers/poll.texi: Mention missing nfds_t on IRIX 5.3. * doc/posix-functions/ptsname.texi: Mention missing declaration on IRIX 5.3. * doc/posix-functions/grantpt.texi: Likewise. * doc/posix-functions/unlockpt.texi: Likewise. * doc/posix-functions/lgamma.texi: Likewise. * doc/posix-functions/nextafter.texi: Likewise. * doc/posix-functions/remainder.texi: Likewise. * doc/posix-functions/select.texi: Mention misplaced declaration on IRIX 5.3. Reported by Tom G. Christensen <tgc@jupiterrise.com>.
610ca128	2011-10-27T12:43:51	Adjust to Bruno's comments.
6dc2ffa5	2011-10-16T16:56:59	stdalign: new module * doc/posix-headers/stdalign.texi, lib/stdalign.in.h, m4/stdalign.m4: * modules/stdalign: New files. * MODULES.html.sh (c1x_core_properties): Add stdalign. * doc/gnulib.texi (Header File Substitutes): Add stdalign.
0a19a162	2011-10-15T17:06:24	xstrtoll: Fix compilation failure. * lib/xstrtol.c (ULLONG_MAX, LLONG_MAX, LLONG_MIN): New macros, taken from lib/strtol.c. * doc/posix-headers/limits.texi: Mention missing numerical limits on some platforms. Reported by Tom G. Christensen <tgc@jupiterrise.com>.
fddec5c1	2011-09-30T21:07:43	float, math: Fix 'int' to 'long double' conversion on Linux/SPARC64. * m4/float_h.m4 (gl_FLOAT_H): Test conversion from 'int' to 'long double'. Set REPLACE_ITOLD. * lib/float.in.h (_Qp_itoq, _gl_float_fix_itold): New declarations. * lib/math.in.h (_Qp_itoq, _gl_math_fix_itold): New declarations. * lib/itold.c: New file. * modules/float (Files): Add lib/itold.c. (configure.ac): When REPLACE_ITOLD is 1, arrange to compile itold.c. (Makefile.am): Substitute REPLACE_ITOLD. * modules/math (Depends-on): Add float. (Makefile.am): Substitute REPLACE_ITOLD. * doc/posix-headers/float.texi: Mention problem on Linux/SPARC64. * doc/posix-headers/math.texi: Likewise. * doc/posix-functions/logl.texi: Likewise.
c65d65a8	2011-09-30T03:56:26	float: Fix LDBL_MAX value on Linux/PowerPC. * m4/float_h.m4 (gl_FLOAT_H): Set FLOAT_H and REPLACE_FLOAT_LDBL also on Linux/PowerPC. * lib/float.in.h (LDBL_MAX): Redefine also on Linux/PowerPC. * lib/float.c (gl_LDBL_MAX): Also define on Linux/PowerPC. * doc/posix-headers/float.texi: Mention Linux/PowerPC as an affected platform. Reported by Andreas Metzler <ametzler@downhill.at.eu.org>.
175142a8	2011-09-24T01:28:22	signal-h: Rename from signal. * modules/signal-h: Renamed from modules/signal. * modules/pthread_sigmask (Depends-on): Update. * modules/raise (Depends-on): Likewise. * modules/sigaction (Depends-on): Likewise. * modules/sigpipe (Depends-on): Likewise. * modules/sigprocmask (Depends-on): Likewise. * modules/sys_select (Depends-on): Likewise. * modules/signal-h-tests: Renamed from modules/signal-tests. (Files, Depends-on, Makefile.am): Update. * tests/test-signal-h.c: Renamed from tests/test-signal.c. * modules/signal-h-c++-tests: Renamed from modules/signal-c++-tests. (Files, Makefile.am): Update. * tests/test-signal-h-c++.cc: Renamed from tests/test-signal-c++.cc. * tests/test-signal-h-c++2.cc: Renamed from tests/test-signal-c++2.cc. * modules/signal: New placeholder file. * MODULES.html.sh (Support for systems lacking POSIX:2008): Update. * doc/posix-headers/signal.texi: Update. * NEWS: Mention the change.
3a23fb2a	2011-09-21T01:10:05	time tests: Don't require pid_t. * doc/posix-headers/time.texi: Revert last change. * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Revert last change. * tests/test-time.c: Comment out the check for pid_t.
daf9ac83	2011-09-19T23:48:58	sched: Ensure pid_t is defined. * m4/sched_h.m4 (gl_SCHED_H): Arrange to override <sched.h> if it does not define pid_t. * lib/sched.in.h: Include <sys/types.h>. * doc/posix-headers/sched.texi: Mention the pid_t problem. Reported by Tom G. Christensen <tgc@jupiterrise.com>.
e81d3b1b	2011-09-16T23:43:21	Support for MSVC compiler: Ensure mode_t gets defined. * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_MODE_T. * m4/spawn_h.m4 (gl_SPAWN_H): Likewise. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise. * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Likewise. * tests/test-fcntl-h.c: Check that mode_t is defined. * tests/test-sys_stat.c: Likewise. * tests/test-sys_types.c: Likewise. * doc/posix-headers/fcntl.texi: Mention the missing mode_t problem. * doc/posix-headers/sys_stat.texi: Likewise. * doc/posix-headers/sys_types.texi: Likewise.
a66220e5	2011-09-16T23:17:49	sys_stat: Support for MSVC. * lib/sys_stat.in.h (S_IFIFO): Define to _S_IFIFO if that exists. * tests/test-sys_stat.c: Don't assume that S_IFBLK exists. * doc/posix-headers/sys_stat.texi: Mention missing S_IFIFO, S_IFBLK on MSVC.
92a1bc6c	2011-09-15T18:00:32	Support for MSVC compiler: Ensure ssize_t gets defined. * doc/posix-headers/sys_types.texi: Mention the missing ssize_t problem. * doc/posix-headers/stdio.texi: Likewise. * modules/stdio (Depends-on): Add ssize_t. * modules/sys_socket (Depends-on): Likewise. * modules/sys_types (Depends-on): Likewise. * modules/sys_uio (Depends-on): Likewise. * modules/unistd (Depends-on): Likewise. * tests/test-sys_socket.c: Check that size_t and ssize_t are defined. * tests/test-sys_types.c: Check that ssize_t is defined.
47cd5e68	2011-09-14T02:52:31	tempname: Support for MSVC. * doc/posix-headers/fcntl.texi: Document the problem with O_ACCMODE on MSVC. * modules/tempname (Depends-on): Add fcntl-h.
4e39aa42	2011-09-11T21:56:17	doc: Update regarding MSVC 9. * doc/gnulib-intro.texi (Target Platforms): Classify MSVC as "rarely tested". * doc/posix-functions/.texi: Update with info about MSVC 9. doc/posix-headers/.texi: Likewise. doc/pastposix-functions/.texi: Likewise. doc/glibc-functions/.texi: Likewise. doc/glibc-headers/*.texi: Likewise.
912da04e	2011-09-11T21:44:32	unistd et al.: Don't assume <unistd.h> exists. * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Don't include <unistd.h> if it does not exist. * m4/environ.m4 (gl_ENVIRON): Don't include <unistd.h> if it does not exist. But include <stdlib.h>. * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): If <unistd.h> does not exist, include <io.h> and <stdlib.h> instead. Don't test symbolink links if symlink() does not exist. * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): If <unistd.h> does not exist, include <io.h> instead. * m4/free.m4 (gl_FUNC_FREE): Assume free(NULL) works on native Windows. * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): If <unistd.h> does not exist, include <direct.h> instead. * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise. * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise. * m4/lseek.m4 (gl_FUNC_LSEEK): If <unistd.h> does not exist, include <io.h> instead. * m4/rename.m4 (gl_FUNC_RENAME): Assume rename() manages hard links correctly if the system does not have hard links. * m4/rmdir.m4 (gl_FUNC_RMDIR): If <unistd.h> does not exist, include <direct.h> instead. * m4/unistd_h.m4 (gl_UNISTD_H): If <unistd.h> does not exist, bypass it when looking for function declarations. * m4/unlink.m4 (gl_FUNC_UNLINK): If <unistd.h> does not exist, include <direct.h> and <io.h> instead. * doc/posix-headers/unistd.texi: More details about MSVC problem.
19b6ec55	2011-09-11T21:15:40	strings: Don't assume <strings.h> exists. * lib/strings.in.h: Include <strings.h> only if HAVE_STRINGS_H is 1. * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Set HAVE_STRINGS_H. * modules/strings (Makefile.am): Substitute HAVE_STRINGS_H. * doc/posix-headers/strings.texi: Mention the MSVC problem.
28d57000	2011-09-11T21:11:58	dirent: Don't assume <dirent.h> exists. * lib/dirent.in.h: Include <dirent.h> only if HAVE_DIRENT_H is 1. * m4/dirent_h.m4 (gl_DIRENT_H): Set HAVE_DIRENT_H. * modules/dirent (Makefile.am): Substitute HAVE_DIRENT_H. * doc/posix-headers/dirent.texi: Mention the MSVC problem.
2210a2b1	2011-09-11T20:47:03	Fix wint_t on MSVC. * lib/wchar.in.h (wint_t): On MSVC, override it. * lib/wctype.in.h (wint_t): Likewise. * m4/stdint.m4 (gl_STDINT_TYPE_PROPERTIES): Override BITSIZEOF_WINT_T on MSVC. * doc/posix-headers/wchar.texi: Mention the problem with wint_t on MSVC. * doc/posix-headers/wctype.texi: Likewise.
1caec421	2011-09-11T18:14:00	New module 'sys_types'. * lib/sys_types.in.h: New file. * m4/sys_types_h.m4: New file. * modules/sys_types: New file. * doc/posix-headers/sys_types.texi: Mention the new module and the size_t problem on MSVC 9.
0b88a15d	2011-09-11T14:14:04	Ensure pid_t gets defined. * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_PID_T. * m4/sched_h.m4 (gl_SCHED_H): Likewise. * m4/signal_h.m4 (gl_SIGNAL_H): Likewise. * m4/spawn_h.m4 (gl_SPAWN_H): Likewise. * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Likewise. * m4/termios_h.m4 (gl_TERMIOS_H): Likewise. * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise. * m4/unistd_h.m4 (gl_UNISTD_H): Likewise. * tests/test-fcntl-h.c: Check that pid_t is defined. * tests/test-sched.c: Likewise. * tests/test-termios.c: Likewise. * tests/test-time.c: Likewise. * doc/posix-headers/fcntl.texi: Mention lack of pid_t on MSVC platform. * doc/posix-headers/signal.texi: Likewise. * doc/posix-headers/sys_types.texi: Likewise. * doc/posix-headers/time.texi: Likewise.
6310fc6d	2011-08-05T03:01:01	pathmax: Leave PATH_MAX undefined on the Hurd, and a constant otherwise. * lib/pathmax.h (PATH_MAX): Leave it undefined on GNU/Hurd. * lib/chdir-long.h: Include pathmax.h. * lib/clean-temp.c (PATH_MAX): Remove code that is done by pathmax.h. * lib/getcwd.c: Include pathmax.h instead of <limits.h>. (PATH_MAX): Remove code that is done by pathmax.h. * lib/canonicalize.c (PATH_MAX): Provide a fallback value. * lib/tmpfile.c: Add a comment. * m4/pathmax.m4 (gl_PATHMAX): Don't test for pathconf. * modules/chdir-long (Depends-on): Add pathmax. * modules/getcwd (Depends-on): Add pathmax. * tests/test-getcwd.c (test_abort_bug): Avoid syntax error when PATH_MAX is not defined. * doc/posix-headers/limits.texi: Mention the pathmax module. * NEWS: Mention the change.
4bf2b800	2011-07-31T23:28:02	sys_utsname: Add support for Minix. * lib/sys_utsname.in.h [Minix]: Include <stddef.h> before <sys/utsname.h>. * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise. * doc/posix-headers/sys_utsname.texi: Document the Minix problem.
92fc24c6	2011-07-31T23:03:25	strings: Add support for Minix. * lib/strings.in.h [Minix]: Include <sys/types.h> before <strings.h>. * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Likewise. * doc/posix-headers/strings.texi: Document the Minix problem.
712cf13d	2011-07-31T19:00:23	errno: Port to Minix. * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Test also whether ENETRESET and ECONNABORTED are defined. * lib/errno.in.h (ENETRESET, GNULIB_defined_ENETRESET, ECONNABORTED, GNULIB_defined_ECONNABORTED): New macros. * lib/strerror-override.h (strerror_override): Test also GNULIB_defined_ENETRESET, GNULIB_defined_ECONNABORTED. * lib/strerror-override.c (strerror_override): Handle also ENETRESET, ECONNABORTED. * doc/posix-headers/errno.texi: Mention the Minix problem.
ca2c8579	2011-07-31T14:31:24	Documentation about Minix. * doc/posix-headers/.texi: Add info about Minix 3.1.8. doc/glibc-headers/.texi: Likewise. doc/posix-functions/.texi: Likewise. doc/glibc-functions/*.texi: Likewise.
44e6ee7e	2011-07-15T18:27:51	doc: Document NonStop portability issues. * doc/posix-functions/sigaction.texi (sigaction): * doc/posix-headers/signal.texi (signal.h): Document NonStop. See Joachim Schmitz in http://lists.gnu.org/archive/html/bug-coreutils/2011-07/msg00062.html
6ca14d85	2011-07-12T12:21:46	strings: Document module. * doc/posix-headers/strings.texi: Mention module 'strings'.
6187bd67	2011-06-20T12:38:05	float: Work around <float.h> bugs on FreeBSD/x86, AIX with GCC, IRIX. * lib/float.in.h: Add workarounds for FreeBSD/x86, AIX with GCC, IRIX. * lib/float.c: New file. * m4/float_h.m4 (gl_FLOAT_H): Also handle FreeBSD, AIX, IRIX. Set REPLACE_FLOAT_LDBL. * modules/float (Files): Add lib/float.c. (configure.ac): Invoke AC_LIBOBJ. * doc/posix-headers/float.texi: Mention problems on FreeBSD, AIX, IRIX.
d3e62713	2011-06-05T14:20:16	sys_select: Ensure memset is declared also on AIX 7. * lib/sys_select.in.h: Include <string.h> also on AIX. * doc/posix-headers/sys_select.texi: Mention that <sys/select.h> is not self-contained also on AIX 7.1.
05f391a9	2011-05-28T20:58:14	wctype-h: Avoid namespace pollution on Solaris 2.6. * lib/wctype.in.h: On Solaris, undefine 'multibyte' and a few other identifiers. * doc/posix-headers/wctype.texi: Mention the problem. Reported by Tom G. Christensen <tgc@jupiterrise.com>.
8b401988	2011-05-05T22:43:18	assert-h: new module, which supports C1X-style static_assert * lib/assert.in.h, m4/assert_h.m4, modules/assert-h: New files. * lib/verify.h: Revamp so that this can be copied into assert.h, while retaining the ability to use it standalone as before. Rename private identifiers so as not to encroach on the standard C namespace, since this is now used by assert.h. (_GL_VERIFY_TYPE): New macro, factoring out differing parts of the old verify_true. (_GL_VERIFY_TRUE): New macro, with much of the contents of the old verify_true. Use _GL_VERIFY_TYPE. (_GL_VERIFY): New macro, with much of the contents of the old verify. (static_assert): New macro, if _GL_STATIC_ASSERT_H is defined and static_assert is not; _GL_STATIC_ASSERT_H is defined when this file is copied into the replacement assert.h. (_Static_assert): New macro, if _GL_STATIC_ASSERT_H is defined and _Static_assert is not built in. (verify_true, verify): Define only if _GL_STATIC_ASSERT_H is not defined, and use the new macros mentioned above. * doc/posix-headers/assert.texi: Document this.
fa6f0000	2011-05-05T19:03:57	signal: Define sighandler_t. * lib/signal.in.h (sighandler_t): New type. * m4/signal_h.m4 (gl_SIGNAL_H): Require AC_USE_SYSTEM_EXTENSIONS. Test whether sighandler_t is defined. (gl_SIGNAL_H_DEFAULTS): Initialize HAVE_SIGHANDLER_T. * modules/signal (Depends-on): Add extensions. (Makefile.am): Substitute HAVE_SIGHANDLER_T. * doc/posix-headers/signal.texi: Mention the problem with sighandler_t. Suggested by Markus Steinborn <gnugv_maintainer@yahoo.de>.
241bef98	2011-04-30T13:54:47	sys_uio: Make <sys/uio.h> self-contained. * lib/sys_uio.in.h: Include <sys/types.h> before <sys/uio.h>. * doc/posix-headers/sys_uio.texi: Mention the OpenBSD problem.
95bbafdb	2011-04-30T13:38:43	sys_socket: Ensure 'struct iovec' definition. * lib/sys_socket.in.h: Include <sys/uio.h> also on platforms that have <sys/socket.h>. * doc/posix-headers/sys_socket.texi: Mention the OpenBSD problem.
06d76f63	2011-04-21T07:16:20	passfd: allow compilation on mingw The passfd module now skips on mingw, rather than failing to compile. It may be nice to add a sendmsg and recvmsg module in the future, but for now passfd is the only client that cares. * modules/sys_socket (Depends-on): Add sys_uio. * lib/sys_socket.in.h [!@HAVE_SYS_SOCKET_H@]: Use it for struct iovec and a minimal struct msghdr. * tests/test-sys_socket.c (main): Enhance test. * m4/afunix.m4 (gl_SOCKET_AFUNIX): Detect recvmsg/sendmsg. * lib/passfd.c (include): Drop <sys/uio.h>; <sys/sockets.h> is guaranteed to provide what we need. (sendmsg, recvmsg): Declare fallbacks if we lack sendmsg. * modules/passfd-tests (Depends-on): Add sys_wait. * tests/test-passfd.c (main): Skip test on mingw, for now. * doc/posix-headers/sys_socket.texi (sys/socket.h): Document the partial 'struct msghdr' implementation. Signed-off-by: Eric Blake <eblake@redhat.com>
753425d5	2011-04-21T08:51:12	sys_uio: new module For now, just provide the types used by sys/socket. We could add readv() and writev() later, if desired. * modules/sys_uio: New module. * modules/sys_uio-tests: Likewise. * lib/sys_uio.in.h: New file. * m4/sys_uio_h.m4: Likewise. * tests/test-sys_uio.c: Likewise. * doc/posix-headers/sys_uio.texi (sys/uio.h): Document it. * MODULES.html.sh (systems lacking POSIX:2008): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
b277764a	2011-04-08T10:22:00	fcntl-h: fix O_ACCMODE on cygwin * doc/posix-headers/fcntl.texi (fcntl.h): Document the bug. * lib/fcntl.in.h (O_ACCMODE): Fix it. Signed-off-by: Eric Blake <eblake@redhat.com>
70a72e0f	2011-04-08T10:15:54	nonblocking: provide O_NONBLOCK for mingw Mingw is the only known platform that lacks O_NONBLOCK (possibly via the alternate spelling O_NDELAY). But mingw also lacks any files where open() needs to enforce non-blocking behavior, and lacks openat(), so it is relatively simple to provide a non-zero flag. A future patches will make use of O_NONBLOCK for pipe2. * modules/nonblocking (Depends-on): Add open. (configure.ac): Set new witness macro. * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Provide default for it. * modules/fcntl-h (Makefile.am): Substitute it. * lib/fcntl.in.h (O_NONBLOCK): Guarantee non-zero definition when nonblocking module is in use. * lib/nonblocking.c: Adjust portability test. * lib/open.c (open): Don't let native open see gnulib flag. * tests/test-fcntl-h.c (main): Enhance test. * tests/test-open.h (test_open): Likewise. * doc/posix-headers/fcntl.texi (fcntl.h): Document the replacement. Signed-off-by: Eric Blake <eblake@redhat.com>
1219ed16	2011-03-19T13:39:12	sys_socket, netdb: Document problem with socklen_t. * doc/posix-headers/sys_socket.texi: Mention lack of socklen_t on some platforms. * doc/posix-headers/netdb.texi: Likewise.
9417de28	2011-02-19T12:52:42	stdint: Update documentation. * doc/posix-headers/stdint.texi: Mention WCHAR_MIN, WCHAR_MAX problem.
a6dbbbfc	2011-02-06T18:46:42	Rename module 'wctype' to 'wctype-h'. * modules/wctype-h: Renamed from modules/wctype. * modules/wctype: Simplyfy to a redirection to 'wctype-h'. * modules/wctype-h-tests: Renamed from modules/wctype-tests. (Files, Depends-on, Makefile.am): Update. * modules/wctype-h-c++-tests: Renamed from modules/wctype-c++-tests. (Files, Makefile.am): Update. * tests/test-wctype-h.c: Renamed from tests/test-wctype.c. * tests/test-wctype-h-c++.cc: Renamed from tests/test-wctype-c++.cc. * doc/posix-headers/wctype.texi: Update. * doc/posix-functions/iswalnum.texi: Update. * doc/posix-functions/iswalpha.texi: Update. * doc/posix-functions/iswblank.texi: Update. * doc/posix-functions/iswcntrl.texi: Update. * doc/posix-functions/iswdigit.texi: Update. * doc/posix-functions/iswgraph.texi: Update. * doc/posix-functions/iswlower.texi: Update. * doc/posix-functions/iswprint.texi: Update. * doc/posix-functions/iswpunct.texi: Update. * doc/posix-functions/iswspace.texi: Update. * doc/posix-functions/iswupper.texi: Update. * doc/posix-functions/iswxdigit.texi: Update. * doc/posix-functions/towlower.texi: Update. * doc/posix-functions/towupper.texi: Update. * NEWS: Mention the change. * modules/fnmatch (Dependencies): Add wctype-h, remove wctype. * modules/mbchar (Dependencies): Likewise. * modules/mbswidth (Dependencies): Likewise. * modules/quotearg (Dependencies): Likewise. * modules/regex (Dependencies): Likewise. * modules/wcscasecmp (Dependencies): Likewise. * modules/wcsncasecmp (Dependencies): Likewise. * modules/wcwidth (Dependencies): Likewise.
ddf6704b	2011-01-31T16:00:08	doc: off_t is not available in eglibc 2.11.2 stdio.h. * doc/posix-headers/stdio.texi (stdio.h): Mention that off_t isn't declared by eglibc 2.11.2. * lib/stdio.in.h: Likewise.
92d72e3b	2010-12-31T12:36:15	signal: work around Haiku issue with SIGBUS * lib/siglist.h: Add comment. * lib/sig2str.c (numname_table): Swap SIGBUS order, to match strsignal's favoring of SIGSEGV. * tests/test-signal.c (main): Avoid test failure. * doc/posix-headers/signal.texi (signal.h): Document the issue. Reported by Scott McCreary. Signed-off-by: Eric Blake <eblake@redhat.com>
edb19e7e	2010-12-24T16:27:04	sys_select: Ensure all necessary types on NonStop Kernel. * lib/sys_select.in.h: If the system does not have <sys/select.h>, include <sys/time.h>. * doc/posix-headers/sys_select.texi: Mention that it's missing on NonStop Kernel. Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
0d454676	2010-12-20T01:53:15	signal: Document problem with type of SIGRTMIN, SIGRTMAX on OSF/1 5.1. * doc/posix-headers/signal.texi: Document OSF/1 5.1 problem. * lib/strsignal.c (strsignal): Cast SIGRTMIN to 'int'.
e8eabe5a	2010-12-04T11:38:40	Update for Solaris 11 2010-11. * doc/{glibc,posix}-{functions,headers}: Add info about Solaris 11 Express, released in November 2010.
5500698d	2010-11-28T17:04:03	sys_socket: Ensure ss_family field on AIX. * lib/sys_socket.in.h (ss_family): New macro definition. * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Set HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. Set SYS_SOCKET_H if necessary. (gl_SYS_SOCKET_H_DEFAULTS): Initialize HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. * modules/sys_socket (Makefile.am): Substitute HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. * doc/posix-headers/sys_socket.texi: Mention the AIX bug.
6ef93da4	2010-11-21T21:31:19	Update for NetBSD 5.0. * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on NetBSD; the test fails on NetBSD 5.0. * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info about NetBSD.
747793c9	2010-11-21T19:19:32	Update for HP-UX 11.23 and HP-UX 11.31. * doc/{glibc,posix}-{headers,functions}/*.texi: Update info about HP-UX.
4ef8b649	2010-11-21T18:42:29	Update for MacOS X 10.5. * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on MacOS X; the test fails on MacOS X 10.5.8. * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info about MacOS X.
61241ea1	2010-10-16T13:18:37	termios: Update documentation. * doc/posix-headers/termios.texi: Mention remaining mingw problems.
b6d14304	2010-10-13T14:54:00	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. Signed-off-by: Eric Blake <eblake@redhat.com>
7d53261a	2010-10-08T08:59:08	docs: update cygwin progress * doc/posix-functions/cacos.texi (cacos): Added after cygwin 1.7.7. * doc/posix-functions/cacosf.texi (cacosf): Likewise. * doc/posix-functions/cacosh.texi (cacosh): Likewise. * doc/posix-functions/cacoshf.texi (cacoshf): Likewise. * doc/posix-functions/carg.texi (carg): Likewise. * doc/posix-functions/cargf.texi (cargf): Likewise. * doc/posix-functions/casin.texi (casin): Likewise. * doc/posix-functions/casinf.texi (casinf): Likewise. * doc/posix-functions/casinh.texi (casinh): Likewise. * doc/posix-functions/casinhf.texi (casinhf): Likewise. * doc/posix-functions/catan.texi (catan): Likewise. * doc/posix-functions/catanf.texi (catanf): Likewise. * doc/posix-functions/catanh.texi (catanh): Likewise. * doc/posix-functions/catanhf.texi (catanhf): Likewise. * doc/posix-functions/ccos.texi (ccos): Likewise. * doc/posix-functions/ccosf.texi (ccosf): Likewise. * doc/posix-functions/ccosh.texi (ccosh): Likewise. * doc/posix-functions/ccoshf.texi (ccoshf): Likewise. * doc/posix-functions/cexp.texi (cexp): Likewise. * doc/posix-functions/cexpf.texi (cexpf): Likewise. * doc/posix-functions/cimag.texi (cimag): Likewise. * doc/posix-functions/cimagf.texi (cimagf): Likewise. * doc/posix-functions/clog.texi (clog): Likewise. * doc/posix-functions/clogf.texi (clogf): Likewise. * doc/posix-functions/conj.texi (conj): Likewise. * doc/posix-functions/conjf.texi (conjf): Likewise. * doc/posix-functions/cpow.texi (cpow): Likewise. * doc/posix-functions/cpowf.texi (cpowf): Likewise. * doc/posix-functions/cproj.texi (cproj): Likewise. * doc/posix-functions/cprojf.texi (cprojf): Likewise. * doc/posix-functions/creal.texi (creal): Likewise. * doc/posix-functions/crealf.texi (crealf): Likewise. * doc/posix-functions/csin.texi (csin): Likewise. * doc/posix-functions/csinf.texi (csinf): Likewise. * doc/posix-functions/csinh.texi (csinh): Likewise. * doc/posix-functions/csinhf.texi (csinhf): Likewise. * doc/posix-functions/csqrt.texi (csqrt): Likewise. * doc/posix-functions/csqrtf.texi (csqrtf): Likewise. * doc/posix-functions/ctan.texi (ctan): Likewise. * doc/posix-functions/ctanf.texi (ctanf): Likewise. * doc/posix-functions/ctanh.texi (ctanh): Likewise. * doc/posix-functions/ctanhf.texi (ctanhf): Likewise. * doc/posix-headers/complex.texi (complex.h): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
fc0a1022	2010-10-07T08:42:24	docs: update cygwin progress * doc/glibc-functions/mkostemp.texi (mkostemp): Added in cygwin 1.7.6. * doc/glibc-functions/mkostemps.texi (mkostemps): Likewise. * doc/posix-headers/fenv.texi (fenv.h): Added after cygwin 1.7.7. * doc/posix-functions/feclearexcept.texi (feclearexcept): Likewise. * doc/posix-functions/fegetenv.texi (fegetenv): Likewise. * doc/posix-functions/fegetexceptflag.texi (fegetexceptflag): Likewise. * doc/posix-functions/fegetround.texi (fegetround): Likewise. * doc/posix-functions/feholdexcept.texi (feholdexcept): Likewise. * doc/posix-functions/feraiseexcept.texi (feraiseexcept): Likewise. * doc/posix-functions/fesetenv.texi (fesetenv): Likewise. * doc/posix-functions/fesetexceptflag.texi (fesetexceptflag): Likewise. * doc/posix-functions/fesetround.texi (fesetround): Likewise. * doc/posix-functions/fetestexcept.texi (fetestexcept): Likewise. * doc/posix-functions/feupdateenv.texi (feupdateenv): Likewise. * doc/glibc-functions/feenableexcept.texi (feenableexcept): Likewise. * doc/glibc-functions/fedisableexcept.texi (fedisableexcept): Likewise. * doc/glibc-functions/fegetexcept.texi (fegetexcept): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
3534c3af	2010-10-02T18:54:05	Define missing EDQUOT on NonStop Kernel. * lib/errno.in.h (EDQUOT): Assign a value if missing. * lib/strerror.c (rpl_strerror): Handle missing EDQUOT. * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Also test whether EDQUOT is missing. * doc/posix-headers/errno.texi: Mention the NSK bug. * doc/posix-functions/strerror.texi: Mention the workaround on NSK. Reported by Joachim Schmitz <schmitz@hp.com>.
b14c9a8f	2010-10-02T18:35:08	Update doc for POSIX:2008. * doc/posix-headers/*.texi [except ucontext.texi, sys_timeb.texi]: Update URL of POSIX specification.
479f2917	2010-10-02T11:44:20	New module 'system-posix'. * modules/system-posix: New file. * lib/stdlib.in.h: Include <sys/wait.h> only when the 'system-posix' module is present. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_SYSTEM_POSIX. * modules/stdlib (Depends-on): Remove sys_wait. (Makefile.am): Substitute GNULIB_SYSTEM_POSIX. * doc/posix-functions/system.texi: Mention the new module. * doc/posix-headers/stdlib.texi: Likewise. * tests/test-stdlib.c: If GNULIB_TEST_SYSTEM_POSIX is not defined, define test_sys_wait_macros to a no-op. Reported by Sam Steingold <sds@gnu.org>.
11f1d3a9	2010-09-29T01:00:17	New module 'poll-h'. * lib/poll.in.h: Include c++defs.h and warn-on-use.h. (poll): Use modern idiom. * modules/poll-h: New file. * modules/poll (Files): Remove lib/poll.in.h. (Depends-on): Add poll-h. (configure.ac): Invoke gl_POLL_MODULE_INDICATOR. (Makefile.am): Move code for generation of poll.h to modules/poll-h. * m4/poll_h.m4: New file. * m4/poll.m4 (gl_FUNC_POLL): Require gl_POLL_H. Don't check for poll.h here. Don't set POLL_H here. Instead, set HAVE_POLL and REPLACE_POLL and invoke gl_REPLACE_POLL_H. * lib/poll.c: Use common idiom. * tests/test-poll.c: Likewise. * doc/posix-headers/poll.texi: Mention the poll-h module. Suggested by Eric Blake.
e111ce2e	2010-09-18T16:40:02	netinet_in: Doc tweak. * doc/posix-headers/netinet_in.texi: Mention an affected platform. Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
6dcf524e	2010-09-17T02:02:23	New module 'termios'. * modules/termios: New file. * lib/termios.in.h: New file. * m4/termios_h.m4: New file. * doc/posix-headers/termios.texi: Mention the new module.
ef0cb7cb	2010-09-16T12:54:33	Fix typo in last commit. Reported by Stefano Lattarini <stefano.lattarini@gmail.com>.
556455d6	2010-09-16T02:25:57	stdlib: clarify MirBSD WEXITSTATUS bug * lib/stdlib.in.h: Clarify the MirBSD bug regarding WEXITSTATUS. * doc/posix-headers/stdlib.texi (stdlib.h): Likewise.
91935a63	2010-09-15T15:25:43	stdlib: work around MirBSD WEXITSTATUS bug * lib/stdlib.in.h (includes): Guarantee WEXITSTATUS. * modules/stdlib (Depends-on): Add sys_wait. * tests/test-sys_wait.c (main): Enhance test. * tests/test-stdlib.c (main): Likewise. * doc/posix-headers/stdlib.texi (stdlib.h): Document the bug. Signed-off-by: Eric Blake <eblake@redhat.com>
e792719b	2010-09-15T13:57:19	docs: mention MacOS issue with WEXITSTATUS(constant) * doc/posix-headers/sys_wait.texi (sys/wait.h): Document the issue. * doc/posix-headers/stdlib.texi (stdlib.h): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
2ce5b03d	2010-09-13T14:33:22	float: fix broken MirBSD header * m4/float_h.m4 (gl_FLOAT_H): MirBSD copied OpenBSD's bug. * doc/posix-headers/float.texi (float.h): Document it. Signed-off-by: Eric Blake <eblake@redhat.com>
ffb0b299	2010-09-10T11:55:27	fcntl-h: define O_CLOEXEC and O_EXEC if not defined; use new defines * doc/posix-headers/fcntl.texi (fcntl.h): Document that O_CLOEXEC is now defined to 0 if it is not defined, like other flags. Also, O_EXEC is now defined to be O_RDONLY if O_EXEC is not defined. Similarly for O_SEARCH; this last was already true, but not documented. * lib/fcntl.in.h (O_CLOEXEC): Define to 0 if not defined. * lib/dup-safer-flag.c (O_CLOEXEC): Remove now-useless #define. * lib/dup3.c, lib/pipe2.c, tests/test-dup-safer.c, tests/test-fcntl.c: Likewise. * lib/popen-safer.c (open_noinherit): Check whether O_CLOEXEC is zero, not whether it is defined. * tests/test-dup3.c, tests/test-pipe2.c (main): Likewise. * lib/progreloc.c (find_executable): Use O_EXEC rather than O_RDONLY. * lib/open.c (open): Check for O_SEARCH as well as for O_RDONLY.
3f322af6	2010-09-10T20:23:49	langinfo, nl_langinfo: Fix for IRIX 5.3. * m4/langinfo_h.m4 (gl_LANGINFO_H): Test whether langinfo.h defines T_FMT_AMPM, YESEXPR. Set HAVE_LANGINFO_T_FMT_AMPM, HAVE_LANGINFO_YESEXPR. * modules/langinfo (Makefile.am): Substitute HAVE_LANGINFO_T_FMT_AMPM, HAVE_LANGINFO_YESEXPR. * lib/langinfo.in.h (T_FMT_AMPM, GNULIB_defined_T_FMT_AMPM): Define if HAVE_LANGINFO_T_FMT_AMPM is 0. (YESEXPR, NOEXPR, GNULIB_defined_YESEXPR): Define if HAVE_LANGINFO_YESEXPR is 0. * lib/nl_langinfo.c (rpl_nl_langinfo): Handle also T_FMT_AMPM, YESEXPR, NOEXPR. * doc/posix-headers/langinfo.texi: Mention the IRIX 5.3 problem. * doc/posix-functions/nl_langinfo.texi: Likewise. Reported by Eric Blake.
0ad84b52	2010-09-02T11:15:39	wctype: Avoid compilation error on IRIX 6.5.30. * lib/wctype.in.h (iswblank): Declare with a replacement if REPLACE_ISWBLANK is set. * m4/wctype_h.m4 (gl_WCTYPE_H): Check also whether iswblank is declared. Set REPLACE_ISWBLANK. * modules/wctype (Makefile.am): Substitute REPLACE_ISWBLANK. * doc/posix-functions/iswblank.texi: Mention the IRIX 6.5.30 problem. * doc/posix-headers/wctype.texi: Likewise. Reported by Tom G. Christensen <tgc@jupiterrise.com>.
6f730e7a	2010-08-16T17:34:45	test-stddef: test for (some) offsetof bugs See the mailing list for a more comprehensive patch that works around the Solaris bug. * tests/test-stddef.c: Enhance test to ensure correct type of offsetof. * doc/posix-headers/stddef.texi (stddef.h): Document a Solaris bug that we are not fixing at this time. Signed-off-by: Eric Blake <eblake@redhat.com>
80fc442c	2010-08-13T11:50:58	avoid some overlong lines from posix urls, etc.
4d319c36	2010-08-07T06:16:04	missing @item inside @itemize
7773f84f	2010-07-02T02:48:01	stdbool: Update doc.

b2051132

2012-05-06T09:59:29

stdint: document issues with int_fast8_t etc. * doc/posix-headers/stdint.texi (stdint.h): Say that other stdint.h substitutes may define these types differently. See <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00071.html>.

3f3d9b41

2012-04-14T23:27:45

Large File Support for native Windows platforms. * m4/largefile.m4 (gl_LARGEFILE): New macro. * modules/largefile (configure.ac): Require gl_LARGEFILE. * lib/sys_types.in.h (off_t) [WINDOWS_64_BIT_OFF_T]: Define to a 64-bit type. * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Set WINDOWS_64_BIT_OFF_T. * modules/sys_types (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T. * doc/posix-headers/sys_types.texi: Mention the effect of the 'largefile' module. * lib/fcntl.in.h: Add comments about off_t. * modules/fcntl-h (Depends-on): Add sys_types. * lib/unistd.in.h [WINDOWS_64_BIT_OFF_T]: Include <sys/types.h>. (ftruncate): Replace it if REPLACE_FTRUNCATE is 1. * m4/unistd_h.m4 (gl_UNISTD_H): Require gl_SYS_TYPES_H. (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_FTRUNCATE. * modules/unistd (Depends-on): Add sys_types. (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T, REPLACE_FTRUNCATE. * lib/lseek.c (rpl_lseek) [_GL_WINDOWS_64_BIT_OFF_T]: Use _lseeki64 instead of lseek. * m4/lseek.m4 (gl_FUNC_LSEEK): Require gl_SYS_TYPES_H. Set REPLACE_LSEEK if WINDOWS_64_BIT_OFF_T is 1. * modules/lseek (Depends-on): Add sys_types. * lib/ftruncate.c: Put under GPLv3+. Include <windows.h>, msvc-nothrow.h. (SetFileSize): New function. (ftruncate) [_GL_WINDOWS_64_BIT_OFF_T]: New implementation. * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Set REPLACE_FTRUNCATE on Windows if Large File Support is requested. * modules/ftruncate (configure.ac): Consider REPLACE_FTRUNCATE. (Depends-on): Add sys_types, msvc-nothrow. Update conditions. * lib/stdio.in.h: Add comments about off_t. * modules/stdio (Depends-on): Add sys_types. * lib/ftello.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _ftelli64 or ftello64 instead of ftello. * m4/ftello.m4 (gl_FUNC_FTELLO): Require gl_SYS_TYPES_H. Set REPLACE_FTELLO if WINDOWS_64_BIT_OFF_T is 1. (gl_PREREQ_FTELLO): New macro. * modules/ftello (Depends-on): Add sys_types. (configure.ac): Incoke gl_PREREQ_FTELLO. * lib/fseeko.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _fseeki64 or fseeko64 instead of fseeko. * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require gl_SYS_TYPES_H. Set REPLACE_FSEEKO if WINDOWS_64_BIT_OFF_T is 1. (gl_PREREQ_FSEEKO): New macro. * modules/fseeko (Depends-on): Add sys_types. (configure.ac): Invoke gl_PREREQ_FSEEKO. * lib/sys_stat.in.h: Add comments about off_t. (stat, fstat) [WINDOWS_64_BIT_ST_SIZE]: Define to variants that use a 64-bit integer for st_size in 'struct stat'. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Set WINDOWS_64_BIT_ST_SIZE. Define _GL_WINDOWS_64_BIT_ST_SIZE. * modules/sys_stat (Depends-on): Add sys_types. (Makefile.am): Substitute WINDOWS_64_BIT_ST_SIZE. * lib/stat.c (stat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Define to _stati64 instead of stat or _stat. * lib/fstat.c [_GL_WINDOWS_64_BIT_ST_SIZE]: Use _fstati64 and 'struct _stati64' instead of fstat and 'struct stat'. * m4/fstat.m4 (gl_FUNC_FSTAT): Require gl_HEADER_SYS_STAT_H. Set REPLACE_FSTAT if WINDOWS_64_BIT_ST_SIZE is 1. Reported by Ray Satiro <raysatiro@yahoo.com>.

ab2b3f6d

2012-04-12T20:59:22

New module 'sys_resource'. * lib/sys_resource.in.h: New file. * m4/sys_resource_h.m4: New file. * modules/sys_resource: New file. * doc/posix-headers/sys_resource.texi: Mention the new module.

9e7a6e90

2012-04-03T17:04:46

math: Provide FP_ILOGB0 and FP_ILOGBNAN. * lib/math.in.h (FP_ILOGB0, FP_ILOGBNAN): Define fallback. * tests/test-math.c: Check that FP_ILOGB0, FP_ILOGBNAN are defined. (main): Check their values. * doc/posix-headers/math.texi: Mention the FP_ILOGB0, FP_ILOGBNAN problem.

7c05b5f0

2012-03-25T13:56:33

locale: Provide a complete 'struct lconv'. * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if 'struct lconv' does not contain int_p_cs_precedes. * tests/test-locale.c (main): Check that 'struct lconv' is complete. * doc/posix-headers/locale.texi: Update.

63bd617d

2012-03-25T13:45:45

locale: Provide a complete 'struct lconv' on Solaris 10, 11. * m4/locale_h.m4 (gl_LOCALE_H): On Solaris, define _LCONV_C99. * doc/posix-headers/locale.texi: Update.

55b2f23f

2012-03-25T13:22:41

locale: Provide a working 'struct lconv'. * lib/locale.in.h (lconv): Override if REPLACE_STRUCT_LCONV is 1. * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if 'struct lconv' does not even contain decimal_point. (gl_LOCALE_H_DEFAULTS): Initialize REPLACE_STRUCT_LCONV. * modules/locale (Makefile.am): Substitute REPLACE_STRUCT_LCONV. * tests/test-locale.c (main): Check that 'struct lconv' is complete. * doc/posix-headers/locale.texi: Mention the problems with 'struct lconv'. Reported by Gianluigi Tiesi <sherpya@netfarm.it>.

47834c92

2012-03-16T11:50:38

doc: some glibc x32 integer width issues * doc/posix-headers/sys_types.texi (sys/types.h): * doc/posix-headers/time.texi (time.h): Mention that glibc x32 does not conform to POSIX in a couple of areas related to integer widths.

b856fadc

2012-02-29T08:36:22

termios: fix pid_t always, not just for tcgetsid tests-termios.c was failing on more than just cygwin. * doc/posix-headers/termios.texi (termios.h): Mention problem. * lib/termios.in.h (include): Ensure pid_t on all platforms, not just when building tcgetsid. Signed-off-by: Eric Blake <eblake@redhat.com>

83086838

2012-02-28T20:40:59

math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. * lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks. * tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. (numeric_equald): Renamed from numeric_equal. (numeric_equalf, numeric_equall): New functions. (main): Check also HUGE_VALF, HUGE_VALL. * modules/math-tests (Files): Add tests/macros.h. * doc/posix-headers/math.texi: Document the problems with HUGE_VALF and HUGE_VALL.

98ba3c74

2012-02-29T12:10:02

doc: Move ISO C11 feature notes into POSIX chapters. * doc/posix-functions/aligned_alloc.texi: Renamed from doc/glibc-functions/aligned_alloc.texi. * doc/posix-functions/quick_exit.texi: Renamed from doc/glibc-functions/quick_exit.texi. * doc/posix-headers/uchar.texi: Renamed from doc/glibc-headers/uchar.texi. * doc/posix-functions/c16rtomb.texi: Renamed from doc/glibc-functions/c16rtomb.texi. * doc/posix-functions/c32rtomb.texi: Renamed from doc/glibc-functions/c32rtomb.texi. * doc/posix-functions/mbrtoc16.texi: Renamed from doc/glibc-functions/mbrtoc16.texi. * doc/posix-functions/mbrtoc32.texi: Renamed from doc/glibc-functions/mbrtoc32.texi. * doc/gnulib.texi: Update. (Glibc uchar.h): Remove section. Suggested by Eric Blake.

37fee00c

2012-02-29T01:48:18

stdnoreturn: port to MSVC better MSVC standard headers use __declspec(noreturn), so #define noreturn to empty on that platform. Reported by Bruno Haible in <http://lists.gnu.org/archive/html/bug-gnulib/2012-02/msg00152.html>. * lib/stdnoreturn.in.h (noreturn): Define to empty on MSVC. * doc/posix-headers/stdnoreturn.texi (stdnoreturn.h): Document this.

be29134d

2012-02-24T14:26:59

stdalign: @samp -> @code in doc for consistency

9a9dd2c0

2012-02-24T13:52:45

stdnoreturn: new module This implements a replacement for C11's <stdnoreturn.h>. * doc/gnulib.texi (Header File Substitutes): Add stdnoreturn. * doc/posix-headers/stdnoreturn.texi, lib/stdnoreturn.in.h: * m4/stdnoreturn.m4, modules/stdnoreturn, modules/stdnoreturn-tests: * tests/test-stdnoreturn.c: New files.

a4d796fb

2012-02-05T13:42:03

maint: spelling fixes

f8e84098

2012-01-28T18:12:10

sys_time: Override 'struct timeval' on some native Windows platforms. * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Test whether tv_sec has the right type. Set REPLACE_STRUCT_TIMEVAL if not. (gl_HEADER_SYS_TIME_H_DEFAULTS): Initialize REPLACE_STRUCT_TIMEVAL. * lib/sys_time.in.h: Include <winsock2.h> also when 'struct timeval' needs to be overridden. (timeval): Override if REPLACE_STRUCT_TIMEVAL is set. * modules/sys_time (Makefile.am): Substitute REPLACE_STRUCT_TIMEVAL. * tests/test-sys_select.c: Check that the tv_sec member has the same size as a 'time_t'. * tests/test-sys_time.c: Likewise. * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): If REPLACE_STRUCT_TIMEVAL is set, set also REPLACE_GETTIMEOFDAY. * lib/gettimeofday.c (gettimeofday): If 'struct timeval' is overridden, convert the resulting 'struct timeval' before returning. * lib/select.c: Include <sys/time.h>. (select, timeval): Undefine at the right place. * modules/select (Depends-on): Add sys_time. * doc/posix-headers/sys_time.texi: Mention the problem with tv_sec on some Windows platforms. Reported by Marc-André Lureau <marcandre.lureau@redhat.com>.

1d99767a

2012-01-27T21:20:39

stdalign: Document the last change. * doc/posix-headers/stdalign.texi: Mention GCC bug 52023.

fca3cc12

2012-01-08T19:57:28

doc: Update for Solaris 11 2011-11. * doc/*/*.texi: Mention Solaris 11 2011-11 where appropriate. * m4/printf.m4: Update comments.

9541fef5

2012-01-08T15:25:43

doc: Small fix. * doc/posix-headers/nl_types.texi: Correct platforms list.

00f43085

2012-01-07T04:22:05

Talk about "native Windows API", not "Woe32". * lib/accept4.c: Update comments to mention native Windows. * lib/execute.c: Likewise. * lib/fatal-signal.c: Likewise. * lib/localcharset.c: Likewise. * lib/nanosleep.c: Likewise. * lib/nl_langinfo.c: Likewise. * lib/pclose.c: Likewise. * lib/pipe-filter-gi.c: Likewise. * lib/pipe-filter-ii.c: Likewise. * lib/pipe.c: Likewise. * lib/pipe2.c: Likewise. * lib/popen.c: Likewise. * lib/progreloc.c: Likewise. * lib/relocatable.c: Likewise. * lib/sigaction.c: Likewise. * lib/sigprocmask.c: Likewise. * lib/spawn-pipe.h: Likewise. * lib/spawn-pipe.c: Likewise. * lib/spawni.c: Likewise. * lib/stat-time.h: Likewise. * lib/w32spawn.h: Likewise. * tests/test-isatty.c: Likewise. * lib/config.charset: More comments. * doc/gnulib-intro.texi: Mention native Windows. * doc/posix-functions/_Exit_C99.texi: Likewise. * doc/posix-headers/fcntl.texi: Likewise.

eec8a691

2012-01-06T09:55:50

doc: C11 and C++11 are now official

55c6e4b6

2011-12-31T13:38:25

doc: cover st_ino issues once; add OpenVMS etc. * doc/posix-functions/stat.texi (stat): * doc/posix-functions/lstat.texi (lstat): * doc/posix-functions/fstatat.texi (fstatat): * doc/posix-functions/fstat.texi (fstat): Move general 'struct stat' stuff to sys_stat.texi, leaving behind a pointer. * doc/posix-headers/sys_stat.texi (sys/stat.h): Merge duplicate info about 'struct stat' problems into here. Mention issues with OpenVMS, GNU/Linux NFS, NetApp, ClearCase, and suggest partial workarounds.

443bc5ff

2011-12-13T15:27:41

inttypes, stdint: add C++11 support C++11 says there's no need to define __STDC_CONSTANT_MACROS etc. when including inttypes.h and stdint.h. Support this change to the standard. * doc/posix-headers/inttypes.texi (inttypes.h): * doc/posix-headers/stdint.texi (stdint.h): Document this. * lib/inttypes.in.h (__STDC_FORMAT_MACROS) [! __cplusplus]: Define if not defined already, for the benefit of pre-C++11 hosts. Define the standard format macros (e.g., PRId8) always. * lib/stdint.in.h (__STDC_CONSTANT_MACROS, __STDC_LIMIT_MACROS): Likewise, if __cpluspus. Define the standard constant and limit macros (e.g., INT8_C, INT8_MAX) always. * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): Do not define GL_TRIGGER_STDC_LIMIT_MACROS or __STDC_LIMIT_MACROS; no longer needed. * m4/stdint.m4 (gl_STDINT_H): Update comments about these macros. * tests/test-inttypes.c (__STDC_LIMIT_MACROS, __STDC_CONSTANT_MACROS) (__STDC_FORMAT_MACROS): Do not define, since we assume C++11 API now. * tests/test-stdint.c (__STDC_LIMIT_MACROS, __STDC_CONSTANT_MACROS): Likewise.

772abedb

2011-12-02T01:34:53

stdalign: port to Clang 3.0 Problem reported by Simon Josefsson in <http://lists.gnu.org/archive/html/bug-gnulib/2011-12/msg00005.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Mention Clang 3.0, which has <stdalign.h> but which does not define alignof. * m4/stdalign.m4 (gl_STDALIGN_H): Check for Clang 3.0's problem.

8c66a845

2011-11-07T00:22:31

Doc about floating-point and math API. * doc/posix-headers/float.texi: Mention problem with FLT_ROUNDS. * doc/posix-headers/math.texi: Mention problem with math_errhandling.

d7f63fea

2011-11-06T13:32:38

* doc/posix-headers/stdalign.texi (stdalign.h): Mention Sun review ID.

086fbef2

2011-11-01T08:22:55

* tests/test-stdalign.c (TEST_ALIGNMENT): Shrink back to 8. mingw supports alignments only up to 8 (!). Reported by Bruno Haible in <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00006.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Document this.

4e647944

2011-10-31T22:37:30

stdalign: port better to MSVC and to Sun C 5.11 I think these problems were reported by Bruno Haible, in email that I've unfortunately misplaced. * doc/posix-headers/stdalign.texi (stdalign.h): Document more shortcomings of MSVC and of Sun C 5.11. * lib/stdalign.in.h (_Alignas): Omit bogus extra parenthesis around __declspec arg. * modules/stdalign-tests (Files): Add tests/macros.h. * tests/test-stdalign.c: Do not include <stdlib.h>; no longer needed. Include macros.h, for ASSERT. (DECLARE_ALIGNED): Remove. (TEST_ALIGNMENT): Define to 16 if alignment is supported (more likely to catch bug), and to 1 if not (simplifies the rest of the code). (CHECK_STATIC): Always declare the alignment test vars; that's simpler. (CHECK_AUTO): Remove. (CHECK_ALIGNED): Check only the alignment of the static vars, since auto var alignment isn't supported by Sun C 5.11. (CHECK_TYPES): Remove. All uses replaced by inline code, so that ASSERT failures are easier to diagnose.

feb744a1

2011-10-31T22:46:31

doc about some IRIX 5.3 problems. * doc/posix-functions/getpwnam_r.texi: Mention incompatible declaration on IRIX 5.3. * doc/posix-headers/poll.texi: Mention missing nfds_t on IRIX 5.3. * doc/posix-functions/ptsname.texi: Mention missing declaration on IRIX 5.3. * doc/posix-functions/grantpt.texi: Likewise. * doc/posix-functions/unlockpt.texi: Likewise. * doc/posix-functions/lgamma.texi: Likewise. * doc/posix-functions/nextafter.texi: Likewise. * doc/posix-functions/remainder.texi: Likewise. * doc/posix-functions/select.texi: Mention misplaced declaration on IRIX 5.3. Reported by Tom G. Christensen <tgc@jupiterrise.com>.

610ca128

2011-10-27T12:43:51

Adjust to Bruno's comments.

6dc2ffa5

2011-10-16T16:56:59

stdalign: new module * doc/posix-headers/stdalign.texi, lib/stdalign.in.h, m4/stdalign.m4: * modules/stdalign: New files. * MODULES.html.sh (c1x_core_properties): Add stdalign. * doc/gnulib.texi (Header File Substitutes): Add stdalign.

0a19a162

2011-10-15T17:06:24

xstrtoll: Fix compilation failure. * lib/xstrtol.c (ULLONG_MAX, LLONG_MAX, LLONG_MIN): New macros, taken from lib/strtol.c. * doc/posix-headers/limits.texi: Mention missing numerical limits on some platforms. Reported by Tom G. Christensen <tgc@jupiterrise.com>.

fddec5c1

2011-09-30T21:07:43

float, math: Fix 'int' to 'long double' conversion on Linux/SPARC64. * m4/float_h.m4 (gl_FLOAT_H): Test conversion from 'int' to 'long double'. Set REPLACE_ITOLD. * lib/float.in.h (_Qp_itoq, _gl_float_fix_itold): New declarations. * lib/math.in.h (_Qp_itoq, _gl_math_fix_itold): New declarations. * lib/itold.c: New file. * modules/float (Files): Add lib/itold.c. (configure.ac): When REPLACE_ITOLD is 1, arrange to compile itold.c. (Makefile.am): Substitute REPLACE_ITOLD. * modules/math (Depends-on): Add float. (Makefile.am): Substitute REPLACE_ITOLD. * doc/posix-headers/float.texi: Mention problem on Linux/SPARC64. * doc/posix-headers/math.texi: Likewise. * doc/posix-functions/logl.texi: Likewise.

c65d65a8

2011-09-30T03:56:26

float: Fix LDBL_MAX value on Linux/PowerPC. * m4/float_h.m4 (gl_FLOAT_H): Set FLOAT_H and REPLACE_FLOAT_LDBL also on Linux/PowerPC. * lib/float.in.h (LDBL_MAX): Redefine also on Linux/PowerPC. * lib/float.c (gl_LDBL_MAX): Also define on Linux/PowerPC. * doc/posix-headers/float.texi: Mention Linux/PowerPC as an affected platform. Reported by Andreas Metzler <ametzler@downhill.at.eu.org>.

175142a8

2011-09-24T01:28:22

signal-h: Rename from signal. * modules/signal-h: Renamed from modules/signal. * modules/pthread_sigmask (Depends-on): Update. * modules/raise (Depends-on): Likewise. * modules/sigaction (Depends-on): Likewise. * modules/sigpipe (Depends-on): Likewise. * modules/sigprocmask (Depends-on): Likewise. * modules/sys_select (Depends-on): Likewise. * modules/signal-h-tests: Renamed from modules/signal-tests. (Files, Depends-on, Makefile.am): Update. * tests/test-signal-h.c: Renamed from tests/test-signal.c. * modules/signal-h-c++-tests: Renamed from modules/signal-c++-tests. (Files, Makefile.am): Update. * tests/test-signal-h-c++.cc: Renamed from tests/test-signal-c++.cc. * tests/test-signal-h-c++2.cc: Renamed from tests/test-signal-c++2.cc. * modules/signal: New placeholder file. * MODULES.html.sh (Support for systems lacking POSIX:2008): Update. * doc/posix-headers/signal.texi: Update. * NEWS: Mention the change.

3a23fb2a

2011-09-21T01:10:05

time tests: Don't require pid_t. * doc/posix-headers/time.texi: Revert last change. * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Revert last change. * tests/test-time.c: Comment out the check for pid_t.

daf9ac83

2011-09-19T23:48:58

sched: Ensure pid_t is defined. * m4/sched_h.m4 (gl_SCHED_H): Arrange to override <sched.h> if it does not define pid_t. * lib/sched.in.h: Include <sys/types.h>. * doc/posix-headers/sched.texi: Mention the pid_t problem. Reported by Tom G. Christensen <tgc@jupiterrise.com>.

e81d3b1b

2011-09-16T23:43:21

Support for MSVC compiler: Ensure mode_t gets defined. * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_MODE_T. * m4/spawn_h.m4 (gl_SPAWN_H): Likewise. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise. * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Likewise. * tests/test-fcntl-h.c: Check that mode_t is defined. * tests/test-sys_stat.c: Likewise. * tests/test-sys_types.c: Likewise. * doc/posix-headers/fcntl.texi: Mention the missing mode_t problem. * doc/posix-headers/sys_stat.texi: Likewise. * doc/posix-headers/sys_types.texi: Likewise.

a66220e5

2011-09-16T23:17:49

sys_stat: Support for MSVC. * lib/sys_stat.in.h (S_IFIFO): Define to _S_IFIFO if that exists. * tests/test-sys_stat.c: Don't assume that S_IFBLK exists. * doc/posix-headers/sys_stat.texi: Mention missing S_IFIFO, S_IFBLK on MSVC.

92a1bc6c

2011-09-15T18:00:32

Support for MSVC compiler: Ensure ssize_t gets defined. * doc/posix-headers/sys_types.texi: Mention the missing ssize_t problem. * doc/posix-headers/stdio.texi: Likewise. * modules/stdio (Depends-on): Add ssize_t. * modules/sys_socket (Depends-on): Likewise. * modules/sys_types (Depends-on): Likewise. * modules/sys_uio (Depends-on): Likewise. * modules/unistd (Depends-on): Likewise. * tests/test-sys_socket.c: Check that size_t and ssize_t are defined. * tests/test-sys_types.c: Check that ssize_t is defined.

47cd5e68

2011-09-14T02:52:31

tempname: Support for MSVC. * doc/posix-headers/fcntl.texi: Document the problem with O_ACCMODE on MSVC. * modules/tempname (Depends-on): Add fcntl-h.

4e39aa42

2011-09-11T21:56:17

doc: Update regarding MSVC 9. * doc/gnulib-intro.texi (Target Platforms): Classify MSVC as "rarely tested". * doc/posix-functions/*.texi: Update with info about MSVC 9. * doc/posix-headers/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise. * doc/glibc-headers/*.texi: Likewise.

912da04e

2011-09-11T21:44:32

unistd et al.: Don't assume <unistd.h> exists. * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Don't include <unistd.h> if it does not exist. * m4/environ.m4 (gl_ENVIRON): Don't include <unistd.h> if it does not exist. But include <stdlib.h>. * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): If <unistd.h> does not exist, include <io.h> and <stdlib.h> instead. Don't test symbolink links if symlink() does not exist. * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): If <unistd.h> does not exist, include <io.h> instead. * m4/free.m4 (gl_FUNC_FREE): Assume free(NULL) works on native Windows. * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): If <unistd.h> does not exist, include <direct.h> instead. * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise. * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise. * m4/lseek.m4 (gl_FUNC_LSEEK): If <unistd.h> does not exist, include <io.h> instead. * m4/rename.m4 (gl_FUNC_RENAME): Assume rename() manages hard links correctly if the system does not have hard links. * m4/rmdir.m4 (gl_FUNC_RMDIR): If <unistd.h> does not exist, include <direct.h> instead. * m4/unistd_h.m4 (gl_UNISTD_H): If <unistd.h> does not exist, bypass it when looking for function declarations. * m4/unlink.m4 (gl_FUNC_UNLINK): If <unistd.h> does not exist, include <direct.h> and <io.h> instead. * doc/posix-headers/unistd.texi: More details about MSVC problem.

19b6ec55

2011-09-11T21:15:40

strings: Don't assume <strings.h> exists. * lib/strings.in.h: Include <strings.h> only if HAVE_STRINGS_H is 1. * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Set HAVE_STRINGS_H. * modules/strings (Makefile.am): Substitute HAVE_STRINGS_H. * doc/posix-headers/strings.texi: Mention the MSVC problem.

28d57000

2011-09-11T21:11:58

dirent: Don't assume <dirent.h> exists. * lib/dirent.in.h: Include <dirent.h> only if HAVE_DIRENT_H is 1. * m4/dirent_h.m4 (gl_DIRENT_H): Set HAVE_DIRENT_H. * modules/dirent (Makefile.am): Substitute HAVE_DIRENT_H. * doc/posix-headers/dirent.texi: Mention the MSVC problem.

2210a2b1

2011-09-11T20:47:03

Fix wint_t on MSVC. * lib/wchar.in.h (wint_t): On MSVC, override it. * lib/wctype.in.h (wint_t): Likewise. * m4/stdint.m4 (gl_STDINT_TYPE_PROPERTIES): Override BITSIZEOF_WINT_T on MSVC. * doc/posix-headers/wchar.texi: Mention the problem with wint_t on MSVC. * doc/posix-headers/wctype.texi: Likewise.

1caec421

2011-09-11T18:14:00

New module 'sys_types'. * lib/sys_types.in.h: New file. * m4/sys_types_h.m4: New file. * modules/sys_types: New file. * doc/posix-headers/sys_types.texi: Mention the new module and the size_t problem on MSVC 9.

0b88a15d

2011-09-11T14:14:04

Ensure pid_t gets defined. * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_PID_T. * m4/sched_h.m4 (gl_SCHED_H): Likewise. * m4/signal_h.m4 (gl_SIGNAL_H): Likewise. * m4/spawn_h.m4 (gl_SPAWN_H): Likewise. * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Likewise. * m4/termios_h.m4 (gl_TERMIOS_H): Likewise. * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise. * m4/unistd_h.m4 (gl_UNISTD_H): Likewise. * tests/test-fcntl-h.c: Check that pid_t is defined. * tests/test-sched.c: Likewise. * tests/test-termios.c: Likewise. * tests/test-time.c: Likewise. * doc/posix-headers/fcntl.texi: Mention lack of pid_t on MSVC platform. * doc/posix-headers/signal.texi: Likewise. * doc/posix-headers/sys_types.texi: Likewise. * doc/posix-headers/time.texi: Likewise.

6310fc6d

2011-08-05T03:01:01

pathmax: Leave PATH_MAX undefined on the Hurd, and a constant otherwise. * lib/pathmax.h (PATH_MAX): Leave it undefined on GNU/Hurd. * lib/chdir-long.h: Include pathmax.h. * lib/clean-temp.c (PATH_MAX): Remove code that is done by pathmax.h. * lib/getcwd.c: Include pathmax.h instead of <limits.h>. (PATH_MAX): Remove code that is done by pathmax.h. * lib/canonicalize.c (PATH_MAX): Provide a fallback value. * lib/tmpfile.c: Add a comment. * m4/pathmax.m4 (gl_PATHMAX): Don't test for pathconf. * modules/chdir-long (Depends-on): Add pathmax. * modules/getcwd (Depends-on): Add pathmax. * tests/test-getcwd.c (test_abort_bug): Avoid syntax error when PATH_MAX is not defined. * doc/posix-headers/limits.texi: Mention the pathmax module. * NEWS: Mention the change.

4bf2b800

2011-07-31T23:28:02

sys_utsname: Add support for Minix. * lib/sys_utsname.in.h [Minix]: Include <stddef.h> before <sys/utsname.h>. * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise. * doc/posix-headers/sys_utsname.texi: Document the Minix problem.

92fc24c6

2011-07-31T23:03:25

strings: Add support for Minix. * lib/strings.in.h [Minix]: Include <sys/types.h> before <strings.h>. * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Likewise. * doc/posix-headers/strings.texi: Document the Minix problem.

712cf13d

2011-07-31T19:00:23

errno: Port to Minix. * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Test also whether ENETRESET and ECONNABORTED are defined. * lib/errno.in.h (ENETRESET, GNULIB_defined_ENETRESET, ECONNABORTED, GNULIB_defined_ECONNABORTED): New macros. * lib/strerror-override.h (strerror_override): Test also GNULIB_defined_ENETRESET, GNULIB_defined_ECONNABORTED. * lib/strerror-override.c (strerror_override): Handle also ENETRESET, ECONNABORTED. * doc/posix-headers/errno.texi: Mention the Minix problem.

ca2c8579

2011-07-31T14:31:24

Documentation about Minix. * doc/posix-headers/*.texi: Add info about Minix 3.1.8. * doc/glibc-headers/*.texi: Likewise. * doc/posix-functions/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise.

44e6ee7e

2011-07-15T18:27:51

doc: Document NonStop portability issues. * doc/posix-functions/sigaction.texi (sigaction): * doc/posix-headers/signal.texi (signal.h): Document NonStop. See Joachim Schmitz in http://lists.gnu.org/archive/html/bug-coreutils/2011-07/msg00062.html

6ca14d85

2011-07-12T12:21:46

strings: Document module. * doc/posix-headers/strings.texi: Mention module 'strings'.

6187bd67

2011-06-20T12:38:05

float: Work around <float.h> bugs on FreeBSD/x86, AIX with GCC, IRIX. * lib/float.in.h: Add workarounds for FreeBSD/x86, AIX with GCC, IRIX. * lib/float.c: New file. * m4/float_h.m4 (gl_FLOAT_H): Also handle FreeBSD, AIX, IRIX. Set REPLACE_FLOAT_LDBL. * modules/float (Files): Add lib/float.c. (configure.ac): Invoke AC_LIBOBJ. * doc/posix-headers/float.texi: Mention problems on FreeBSD, AIX, IRIX.

d3e62713

2011-06-05T14:20:16

sys_select: Ensure memset is declared also on AIX 7. * lib/sys_select.in.h: Include <string.h> also on AIX. * doc/posix-headers/sys_select.texi: Mention that <sys/select.h> is not self-contained also on AIX 7.1.

05f391a9

2011-05-28T20:58:14

wctype-h: Avoid namespace pollution on Solaris 2.6. * lib/wctype.in.h: On Solaris, undefine 'multibyte' and a few other identifiers. * doc/posix-headers/wctype.texi: Mention the problem. Reported by Tom G. Christensen <tgc@jupiterrise.com>.

8b401988

2011-05-05T22:43:18

assert-h: new module, which supports C1X-style static_assert * lib/assert.in.h, m4/assert_h.m4, modules/assert-h: New files. * lib/verify.h: Revamp so that this can be copied into assert.h, while retaining the ability to use it standalone as before. Rename private identifiers so as not to encroach on the standard C namespace, since this is now used by assert.h. (_GL_VERIFY_TYPE): New macro, factoring out differing parts of the old verify_true. (_GL_VERIFY_TRUE): New macro, with much of the contents of the old verify_true. Use _GL_VERIFY_TYPE. (_GL_VERIFY): New macro, with much of the contents of the old verify. (static_assert): New macro, if _GL_STATIC_ASSERT_H is defined and static_assert is not; _GL_STATIC_ASSERT_H is defined when this file is copied into the replacement assert.h. (_Static_assert): New macro, if _GL_STATIC_ASSERT_H is defined and _Static_assert is not built in. (verify_true, verify): Define only if _GL_STATIC_ASSERT_H is not defined, and use the new macros mentioned above. * doc/posix-headers/assert.texi: Document this.

fa6f0000

2011-05-05T19:03:57

signal: Define sighandler_t. * lib/signal.in.h (sighandler_t): New type. * m4/signal_h.m4 (gl_SIGNAL_H): Require AC_USE_SYSTEM_EXTENSIONS. Test whether sighandler_t is defined. (gl_SIGNAL_H_DEFAULTS): Initialize HAVE_SIGHANDLER_T. * modules/signal (Depends-on): Add extensions. (Makefile.am): Substitute HAVE_SIGHANDLER_T. * doc/posix-headers/signal.texi: Mention the problem with sighandler_t. Suggested by Markus Steinborn <gnugv_maintainer@yahoo.de>.

241bef98

2011-04-30T13:54:47

sys_uio: Make <sys/uio.h> self-contained. * lib/sys_uio.in.h: Include <sys/types.h> before <sys/uio.h>. * doc/posix-headers/sys_uio.texi: Mention the OpenBSD problem.

95bbafdb

2011-04-30T13:38:43

sys_socket: Ensure 'struct iovec' definition. * lib/sys_socket.in.h: Include <sys/uio.h> also on platforms that have <sys/socket.h>. * doc/posix-headers/sys_socket.texi: Mention the OpenBSD problem.

06d76f63

2011-04-21T07:16:20

passfd: allow compilation on mingw The passfd module now skips on mingw, rather than failing to compile. It may be nice to add a sendmsg and recvmsg module in the future, but for now passfd is the only client that cares. * modules/sys_socket (Depends-on): Add sys_uio. * lib/sys_socket.in.h [!@HAVE_SYS_SOCKET_H@]: Use it for struct iovec and a minimal struct msghdr. * tests/test-sys_socket.c (main): Enhance test. * m4/afunix.m4 (gl_SOCKET_AFUNIX): Detect recvmsg/sendmsg. * lib/passfd.c (include): Drop <sys/uio.h>; <sys/sockets.h> is guaranteed to provide what we need. (sendmsg, recvmsg): Declare fallbacks if we lack sendmsg. * modules/passfd-tests (Depends-on): Add sys_wait. * tests/test-passfd.c (main): Skip test on mingw, for now. * doc/posix-headers/sys_socket.texi (sys/socket.h): Document the partial 'struct msghdr' implementation. Signed-off-by: Eric Blake <eblake@redhat.com>

753425d5

2011-04-21T08:51:12

sys_uio: new module For now, just provide the types used by sys/socket. We could add readv() and writev() later, if desired. * modules/sys_uio: New module. * modules/sys_uio-tests: Likewise. * lib/sys_uio.in.h: New file. * m4/sys_uio_h.m4: Likewise. * tests/test-sys_uio.c: Likewise. * doc/posix-headers/sys_uio.texi (sys/uio.h): Document it. * MODULES.html.sh (systems lacking POSIX:2008): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>

b277764a

2011-04-08T10:22:00

fcntl-h: fix O_ACCMODE on cygwin * doc/posix-headers/fcntl.texi (fcntl.h): Document the bug. * lib/fcntl.in.h (O_ACCMODE): Fix it. Signed-off-by: Eric Blake <eblake@redhat.com>

70a72e0f

2011-04-08T10:15:54

nonblocking: provide O_NONBLOCK for mingw Mingw is the only known platform that lacks O_NONBLOCK (possibly via the alternate spelling O_NDELAY). But mingw also lacks any files where open() needs to enforce non-blocking behavior, and lacks openat(), so it is relatively simple to provide a non-zero flag. A future patches will make use of O_NONBLOCK for pipe2. * modules/nonblocking (Depends-on): Add open. (configure.ac): Set new witness macro. * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Provide default for it. * modules/fcntl-h (Makefile.am): Substitute it. * lib/fcntl.in.h (O_NONBLOCK): Guarantee non-zero definition when nonblocking module is in use. * lib/nonblocking.c: Adjust portability test. * lib/open.c (open): Don't let native open see gnulib flag. * tests/test-fcntl-h.c (main): Enhance test. * tests/test-open.h (test_open): Likewise. * doc/posix-headers/fcntl.texi (fcntl.h): Document the replacement. Signed-off-by: Eric Blake <eblake@redhat.com>

1219ed16

2011-03-19T13:39:12

sys_socket, netdb: Document problem with socklen_t. * doc/posix-headers/sys_socket.texi: Mention lack of socklen_t on some platforms. * doc/posix-headers/netdb.texi: Likewise.

9417de28

2011-02-19T12:52:42

stdint: Update documentation. * doc/posix-headers/stdint.texi: Mention WCHAR_MIN, WCHAR_MAX problem.

a6dbbbfc

2011-02-06T18:46:42

Rename module 'wctype' to 'wctype-h'. * modules/wctype-h: Renamed from modules/wctype. * modules/wctype: Simplyfy to a redirection to 'wctype-h'. * modules/wctype-h-tests: Renamed from modules/wctype-tests. (Files, Depends-on, Makefile.am): Update. * modules/wctype-h-c++-tests: Renamed from modules/wctype-c++-tests. (Files, Makefile.am): Update. * tests/test-wctype-h.c: Renamed from tests/test-wctype.c. * tests/test-wctype-h-c++.cc: Renamed from tests/test-wctype-c++.cc. * doc/posix-headers/wctype.texi: Update. * doc/posix-functions/iswalnum.texi: Update. * doc/posix-functions/iswalpha.texi: Update. * doc/posix-functions/iswblank.texi: Update. * doc/posix-functions/iswcntrl.texi: Update. * doc/posix-functions/iswdigit.texi: Update. * doc/posix-functions/iswgraph.texi: Update. * doc/posix-functions/iswlower.texi: Update. * doc/posix-functions/iswprint.texi: Update. * doc/posix-functions/iswpunct.texi: Update. * doc/posix-functions/iswspace.texi: Update. * doc/posix-functions/iswupper.texi: Update. * doc/posix-functions/iswxdigit.texi: Update. * doc/posix-functions/towlower.texi: Update. * doc/posix-functions/towupper.texi: Update. * NEWS: Mention the change. * modules/fnmatch (Dependencies): Add wctype-h, remove wctype. * modules/mbchar (Dependencies): Likewise. * modules/mbswidth (Dependencies): Likewise. * modules/quotearg (Dependencies): Likewise. * modules/regex (Dependencies): Likewise. * modules/wcscasecmp (Dependencies): Likewise. * modules/wcsncasecmp (Dependencies): Likewise. * modules/wcwidth (Dependencies): Likewise.

ddf6704b

2011-01-31T16:00:08

doc: off_t is not available in eglibc 2.11.2 stdio.h. * doc/posix-headers/stdio.texi (stdio.h): Mention that off_t isn't declared by eglibc 2.11.2. * lib/stdio.in.h: Likewise.

92d72e3b

2010-12-31T12:36:15

signal: work around Haiku issue with SIGBUS * lib/siglist.h: Add comment. * lib/sig2str.c (numname_table): Swap SIGBUS order, to match strsignal's favoring of SIGSEGV. * tests/test-signal.c (main): Avoid test failure. * doc/posix-headers/signal.texi (signal.h): Document the issue. Reported by Scott McCreary. Signed-off-by: Eric Blake <eblake@redhat.com>

edb19e7e

2010-12-24T16:27:04

sys_select: Ensure all necessary types on NonStop Kernel. * lib/sys_select.in.h: If the system does not have <sys/select.h>, include <sys/time.h>. * doc/posix-headers/sys_select.texi: Mention that it's missing on NonStop Kernel. Reported by Joachim Schmitz <jojo@schmitz-digital.de>.

0d454676

2010-12-20T01:53:15

signal: Document problem with type of SIGRTMIN, SIGRTMAX on OSF/1 5.1. * doc/posix-headers/signal.texi: Document OSF/1 5.1 problem. * lib/strsignal.c (strsignal): Cast SIGRTMIN to 'int'.

e8eabe5a

2010-12-04T11:38:40

Update for Solaris 11 2010-11. * doc/{glibc,posix}-{functions,headers}: Add info about Solaris 11 Express, released in November 2010.

5500698d

2010-11-28T17:04:03

sys_socket: Ensure ss_family field on AIX. * lib/sys_socket.in.h (ss_family): New macro definition. * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Set HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. Set SYS_SOCKET_H if necessary. (gl_SYS_SOCKET_H_DEFAULTS): Initialize HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. * modules/sys_socket (Makefile.am): Substitute HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. * doc/posix-headers/sys_socket.texi: Mention the AIX bug.

6ef93da4

2010-11-21T21:31:19

Update for NetBSD 5.0. * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on NetBSD; the test fails on NetBSD 5.0. * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info about NetBSD.

747793c9

2010-11-21T19:19:32

Update for HP-UX 11.23 and HP-UX 11.31. * doc/{glibc,posix}-{headers,functions}/*.texi: Update info about HP-UX.

4ef8b649

2010-11-21T18:42:29

Update for MacOS X 10.5. * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on MacOS X; the test fails on MacOS X 10.5.8. * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info about MacOS X.

61241ea1

2010-10-16T13:18:37

termios: Update documentation. * doc/posix-headers/termios.texi: Mention remaining mingw problems.

b6d14304

2010-10-13T14:54:00

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. Signed-off-by: Eric Blake <eblake@redhat.com>

7d53261a

2010-10-08T08:59:08

docs: update cygwin progress * doc/posix-functions/cacos.texi (cacos): Added after cygwin 1.7.7. * doc/posix-functions/cacosf.texi (cacosf): Likewise. * doc/posix-functions/cacosh.texi (cacosh): Likewise. * doc/posix-functions/cacoshf.texi (cacoshf): Likewise. * doc/posix-functions/carg.texi (carg): Likewise. * doc/posix-functions/cargf.texi (cargf): Likewise. * doc/posix-functions/casin.texi (casin): Likewise. * doc/posix-functions/casinf.texi (casinf): Likewise. * doc/posix-functions/casinh.texi (casinh): Likewise. * doc/posix-functions/casinhf.texi (casinhf): Likewise. * doc/posix-functions/catan.texi (catan): Likewise. * doc/posix-functions/catanf.texi (catanf): Likewise. * doc/posix-functions/catanh.texi (catanh): Likewise. * doc/posix-functions/catanhf.texi (catanhf): Likewise. * doc/posix-functions/ccos.texi (ccos): Likewise. * doc/posix-functions/ccosf.texi (ccosf): Likewise. * doc/posix-functions/ccosh.texi (ccosh): Likewise. * doc/posix-functions/ccoshf.texi (ccoshf): Likewise. * doc/posix-functions/cexp.texi (cexp): Likewise. * doc/posix-functions/cexpf.texi (cexpf): Likewise. * doc/posix-functions/cimag.texi (cimag): Likewise. * doc/posix-functions/cimagf.texi (cimagf): Likewise. * doc/posix-functions/clog.texi (clog): Likewise. * doc/posix-functions/clogf.texi (clogf): Likewise. * doc/posix-functions/conj.texi (conj): Likewise. * doc/posix-functions/conjf.texi (conjf): Likewise. * doc/posix-functions/cpow.texi (cpow): Likewise. * doc/posix-functions/cpowf.texi (cpowf): Likewise. * doc/posix-functions/cproj.texi (cproj): Likewise. * doc/posix-functions/cprojf.texi (cprojf): Likewise. * doc/posix-functions/creal.texi (creal): Likewise. * doc/posix-functions/crealf.texi (crealf): Likewise. * doc/posix-functions/csin.texi (csin): Likewise. * doc/posix-functions/csinf.texi (csinf): Likewise. * doc/posix-functions/csinh.texi (csinh): Likewise. * doc/posix-functions/csinhf.texi (csinhf): Likewise. * doc/posix-functions/csqrt.texi (csqrt): Likewise. * doc/posix-functions/csqrtf.texi (csqrtf): Likewise. * doc/posix-functions/ctan.texi (ctan): Likewise. * doc/posix-functions/ctanf.texi (ctanf): Likewise. * doc/posix-functions/ctanh.texi (ctanh): Likewise. * doc/posix-functions/ctanhf.texi (ctanhf): Likewise. * doc/posix-headers/complex.texi (complex.h): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>

fc0a1022

2010-10-07T08:42:24

docs: update cygwin progress * doc/glibc-functions/mkostemp.texi (mkostemp): Added in cygwin 1.7.6. * doc/glibc-functions/mkostemps.texi (mkostemps): Likewise. * doc/posix-headers/fenv.texi (fenv.h): Added after cygwin 1.7.7. * doc/posix-functions/feclearexcept.texi (feclearexcept): Likewise. * doc/posix-functions/fegetenv.texi (fegetenv): Likewise. * doc/posix-functions/fegetexceptflag.texi (fegetexceptflag): Likewise. * doc/posix-functions/fegetround.texi (fegetround): Likewise. * doc/posix-functions/feholdexcept.texi (feholdexcept): Likewise. * doc/posix-functions/feraiseexcept.texi (feraiseexcept): Likewise. * doc/posix-functions/fesetenv.texi (fesetenv): Likewise. * doc/posix-functions/fesetexceptflag.texi (fesetexceptflag): Likewise. * doc/posix-functions/fesetround.texi (fesetround): Likewise. * doc/posix-functions/fetestexcept.texi (fetestexcept): Likewise. * doc/posix-functions/feupdateenv.texi (feupdateenv): Likewise. * doc/glibc-functions/feenableexcept.texi (feenableexcept): Likewise. * doc/glibc-functions/fedisableexcept.texi (fedisableexcept): Likewise. * doc/glibc-functions/fegetexcept.texi (fegetexcept): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>

3534c3af

2010-10-02T18:54:05

Define missing EDQUOT on NonStop Kernel. * lib/errno.in.h (EDQUOT): Assign a value if missing. * lib/strerror.c (rpl_strerror): Handle missing EDQUOT. * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Also test whether EDQUOT is missing. * doc/posix-headers/errno.texi: Mention the NSK bug. * doc/posix-functions/strerror.texi: Mention the workaround on NSK. Reported by Joachim Schmitz <schmitz@hp.com>.

b14c9a8f

2010-10-02T18:35:08

Update doc for POSIX:2008. * doc/posix-headers/*.texi [except ucontext.texi, sys_timeb.texi]: Update URL of POSIX specification.

479f2917

2010-10-02T11:44:20

New module 'system-posix'. * modules/system-posix: New file. * lib/stdlib.in.h: Include <sys/wait.h> only when the 'system-posix' module is present. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_SYSTEM_POSIX. * modules/stdlib (Depends-on): Remove sys_wait. (Makefile.am): Substitute GNULIB_SYSTEM_POSIX. * doc/posix-functions/system.texi: Mention the new module. * doc/posix-headers/stdlib.texi: Likewise. * tests/test-stdlib.c: If GNULIB_TEST_SYSTEM_POSIX is not defined, define test_sys_wait_macros to a no-op. Reported by Sam Steingold <sds@gnu.org>.

11f1d3a9

2010-09-29T01:00:17

New module 'poll-h'. * lib/poll.in.h: Include c++defs.h and warn-on-use.h. (poll): Use modern idiom. * modules/poll-h: New file. * modules/poll (Files): Remove lib/poll.in.h. (Depends-on): Add poll-h. (configure.ac): Invoke gl_POLL_MODULE_INDICATOR. (Makefile.am): Move code for generation of poll.h to modules/poll-h. * m4/poll_h.m4: New file. * m4/poll.m4 (gl_FUNC_POLL): Require gl_POLL_H. Don't check for poll.h here. Don't set POLL_H here. Instead, set HAVE_POLL and REPLACE_POLL and invoke gl_REPLACE_POLL_H. * lib/poll.c: Use common idiom. * tests/test-poll.c: Likewise. * doc/posix-headers/poll.texi: Mention the poll-h module. Suggested by Eric Blake.

e111ce2e

2010-09-18T16:40:02

netinet_in: Doc tweak. * doc/posix-headers/netinet_in.texi: Mention an affected platform. Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.

6dcf524e

2010-09-17T02:02:23

New module 'termios'. * modules/termios: New file. * lib/termios.in.h: New file. * m4/termios_h.m4: New file. * doc/posix-headers/termios.texi: Mention the new module.

ef0cb7cb

2010-09-16T12:54:33

Fix typo in last commit. Reported by Stefano Lattarini <stefano.lattarini@gmail.com>.

556455d6

2010-09-16T02:25:57

stdlib: clarify MirBSD WEXITSTATUS bug * lib/stdlib.in.h: Clarify the MirBSD bug regarding WEXITSTATUS. * doc/posix-headers/stdlib.texi (stdlib.h): Likewise.

91935a63

2010-09-15T15:25:43

stdlib: work around MirBSD WEXITSTATUS bug * lib/stdlib.in.h (includes): Guarantee WEXITSTATUS. * modules/stdlib (Depends-on): Add sys_wait. * tests/test-sys_wait.c (main): Enhance test. * tests/test-stdlib.c (main): Likewise. * doc/posix-headers/stdlib.texi (stdlib.h): Document the bug. Signed-off-by: Eric Blake <eblake@redhat.com>

e792719b

2010-09-15T13:57:19

docs: mention MacOS issue with WEXITSTATUS(constant) * doc/posix-headers/sys_wait.texi (sys/wait.h): Document the issue. * doc/posix-headers/stdlib.texi (stdlib.h): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>

2ce5b03d

2010-09-13T14:33:22

float: fix broken MirBSD header * m4/float_h.m4 (gl_FLOAT_H): MirBSD copied OpenBSD's bug. * doc/posix-headers/float.texi (float.h): Document it. Signed-off-by: Eric Blake <eblake@redhat.com>

ffb0b299

2010-09-10T11:55:27

fcntl-h: define O_CLOEXEC and O_EXEC if not defined; use new defines * doc/posix-headers/fcntl.texi (fcntl.h): Document that O_CLOEXEC is now defined to 0 if it is not defined, like other flags. Also, O_EXEC is now defined to be O_RDONLY if O_EXEC is not defined. Similarly for O_SEARCH; this last was already true, but not documented. * lib/fcntl.in.h (O_CLOEXEC): Define to 0 if not defined. * lib/dup-safer-flag.c (O_CLOEXEC): Remove now-useless #define. * lib/dup3.c, lib/pipe2.c, tests/test-dup-safer.c, tests/test-fcntl.c: Likewise. * lib/popen-safer.c (open_noinherit): Check whether O_CLOEXEC is zero, not whether it is defined. * tests/test-dup3.c, tests/test-pipe2.c (main): Likewise. * lib/progreloc.c (find_executable): Use O_EXEC rather than O_RDONLY. * lib/open.c (open): Check for O_SEARCH as well as for O_RDONLY.

3f322af6

2010-09-10T20:23:49

langinfo, nl_langinfo: Fix for IRIX 5.3. * m4/langinfo_h.m4 (gl_LANGINFO_H): Test whether langinfo.h defines T_FMT_AMPM, YESEXPR. Set HAVE_LANGINFO_T_FMT_AMPM, HAVE_LANGINFO_YESEXPR. * modules/langinfo (Makefile.am): Substitute HAVE_LANGINFO_T_FMT_AMPM, HAVE_LANGINFO_YESEXPR. * lib/langinfo.in.h (T_FMT_AMPM, GNULIB_defined_T_FMT_AMPM): Define if HAVE_LANGINFO_T_FMT_AMPM is 0. (YESEXPR, NOEXPR, GNULIB_defined_YESEXPR): Define if HAVE_LANGINFO_YESEXPR is 0. * lib/nl_langinfo.c (rpl_nl_langinfo): Handle also T_FMT_AMPM, YESEXPR, NOEXPR. * doc/posix-headers/langinfo.texi: Mention the IRIX 5.3 problem. * doc/posix-functions/nl_langinfo.texi: Likewise. Reported by Eric Blake.

0ad84b52

2010-09-02T11:15:39

wctype: Avoid compilation error on IRIX 6.5.30. * lib/wctype.in.h (iswblank): Declare with a replacement if REPLACE_ISWBLANK is set. * m4/wctype_h.m4 (gl_WCTYPE_H): Check also whether iswblank is declared. Set REPLACE_ISWBLANK. * modules/wctype (Makefile.am): Substitute REPLACE_ISWBLANK. * doc/posix-functions/iswblank.texi: Mention the IRIX 6.5.30 problem. * doc/posix-headers/wctype.texi: Likewise. Reported by Tom G. Christensen <tgc@jupiterrise.com>.

6f730e7a

2010-08-16T17:34:45

test-stddef: test for (some) offsetof bugs See the mailing list for a more comprehensive patch that works around the Solaris bug. * tests/test-stddef.c: Enhance test to ensure correct type of offsetof. * doc/posix-headers/stddef.texi (stddef.h): Document a Solaris bug that we are not fixing at this time. Signed-off-by: Eric Blake <eblake@redhat.com>

80fc442c

2010-08-13T11:50:58

avoid some overlong lines from posix urls, etc.

4d319c36

2010-08-07T06:16:04

missing @item inside @itemize

7773f84f

2010-07-02T02:48:01

stdbool: Update doc.

kc3-lang/gnulib/doc/posix-headers

doc/posix-headers

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