kmx git

Commit	Date	Message
6dbff38a	2012-05-22T13:14:23	Revert "strdup: undeprecate, IRIX 6.5 needs it" This reverts commit 7e2a535f8c362d5d3905cac9ebd7df4622604992.
7e2a535f	2012-05-21T15:31:44	strdup: undeprecate, IRIX 6.5 needs it Reported by Simon Josefsson. * modules/strdup (Status): No longer obsolete. * doc/posix-functions/strdup.texi (strdup): Document this. Signed-off-by: Eric Blake <eblake@redhat.com>
b1fac377	2012-05-15T12:52:36	fsusage: fix block size returned on older Linux 2.6 * lib/fsusage.c: Fall back to (struct statfs).f_frsize which is available since Linux 2.6. * m4/fsusage.m4 (STAT_STATFS2_FRSIZE): Always define when the member is available so it can be used as a fallback. * doc/posix-functions/statvfs.texi: Mention the hang issue on Linux < 2.6.36.
d06b2e55	2012-04-22T16:43:29	doc: Mention reason for replacement on glibc/Linux systems. * doc/posix-functions/dprintf.texi: Mention the problem with special 'long double' values. * doc/posix-functions/fprintf.texi: Likewise. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.texi: Likewise. * doc/posix-functions/vdprintf.texi: Likewise. * doc/posix-functions/vfprintf.texi: Likewise. * doc/posix-functions/vprintf.texi: Likewise. * doc/posix-functions/vsnprintf.texi: Likewise. * doc/posix-functions/vsprintf.texi: Likewise. * doc/posix-functions/fcntl.texi: Add glibc/Linux to the list of platforms with F_DUPFD_CLOEXEC problems. * doc/posix-functions/glob.texi: Mention which platforms are affected by the problem with symbolic links. * doc/posix-functions/linkat.texi: Mention the problem with AT_SYMLINK_FOLLOW on Linux.
82781cc8	2012-04-14T22:27:12	stat: Bypass buggy override in mingw64. * m4/stat.m4 (gl_FUNC_STAT): Update comments. * lib/stat.c (stat) [mingw64]: Define to _stat. * doc/posix-functions/stat.texi: Mention mingw64 bug.
189ef2bc	2012-04-13T00:48:57	New module 'getrusage'. * lib/sys_resource.in.h: Include arg-nonnull.h, c++defs.h, warn-on-use.h. (getrusage): New declaration. * lib/getrusage.c: New file. * m4/getrusage.m4: New file. * m4/sys_resource_h.m4 (gl_HEADER_SYS_RESOURCE): Test whether getrusage is declared. (gl_SYS_RESOURCE_H_DEFAULTS): Initialize GNULIB_GETRUSAGE, HAVE_GETRUSAGE. * modules/sys_resource (Depends-on): Add snippet/arg-nonnull, snippet/c++defs, snippet/warn-on-use. (Makefile.am): Update generation of sys/resource.h. Substitute GNULIB_GETRUSAGE, HAVE_GETRUSAGE. * modules/getrusage: New file. * doc/posix-functions/getrusage.texi: Mention the new module.
811b6ef0	2012-04-03T21:58:52	New module 'ilogbl'. * lib/math.in.h (ilogbl): New declaration. * lib/ilogbl.c: New file. * m4/ilogbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBL, HAVE_ILOGBL. * modules/math (Makefile.am): Substitute GNULIB_ILOGBL, HAVE_ILOGBL. Split sed invocation, to avoid the limit of 100 substitutions of HP-UX 'sed'. * modules/ilogbl: New file. * tests/test-math-c++.cc: Check the declaration of ilogbl. * doc/posix-functions/ilogbl.texi: Mention the new module.
d6d7a9dc	2012-04-03T21:13:26	New module 'ilogbf'. * lib/math.in.h (ilogbf): New declaration. * lib/ilogbf.c: New file. * m4/ilogbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/math (Makefile.am): Substitute GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/ilogbf: New file. * tests/test-math-c++.cc: Check the declaration of ilogbf. * doc/posix-functions/ilogbf.texi: Mention the new module.
1ab17d9f	2012-04-03T18:59:33	New module 'ilogb'. * lib/math.in.h (ilogb): New declaration. * lib/ilogb.c: New file. * m4/ilogb.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogb is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/math (Makefile.am): Substitute GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/ilogb: New file. * tests/test-math-c++.cc: Check the declaration of ilogb. * doc/posix-functions/ilogb.texi: Mention the new module.
032debd6	2012-04-03T12:53:31	New module 'logbl'. * lib/math.in.h (logbl): New declaration. * lib/logbl.c: New file. * m4/logbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/math (Makefile.am): Substitute GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/logbl: New file. * tests/test-math-c++.cc: Check the declaration of logbl. * doc/posix-functions/logbl.texi: Mention the new module.
6c8149d7	2012-04-03T04:44:59	New module 'logbf'. * lib/math.in.h (logbf): New declaration. * lib/logbf.c: New file. * m4/logbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/math (Makefile.am): Substitute GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/logbf: New file. * tests/test-math-c++.cc: Check the declaration of logbf. * doc/posix-functions/logbf.texi: Mention the new module.
77e40838	2012-04-03T02:51:42	logb: Provide replacement and workarounds. * lib/math.in.h (logb): Ensure declaration. Replace if REPLACE_LOGB is 1. * lib/logb.c: New file. * m4/logb.m4 (gl_FUNC_LOGB_WORKS): New macro. (gl_FUNC_LOGB): Invoke it. Set HAVE_LOGB, REPLACE_LOGB. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGB. * modules/math (Makefile.am): Substitute REPLACE_LOGB. * modules/logb (Files): Add lib/logb.c. (Depends-on): Add isfinite, frexp, isnand. (configure.ac): Compile the replacement code logb.c if needed. * tests/test-math-c++.cc: Check the declaration of logb. * doc/posix-functions/logb.texi: Mention the replacement and the bug with subnormal numbers.
45ab0165	2012-04-01T19:29:21	log10l: Work around log10l-ieee test failure on IRIX 6.5. * lib/log10l.c: Include <float.h> (log10l): On IRIX, normalize the +Infinity value. * modules/log10l (Depends-on): Add 'float'. * doc/posix-functions/log10l.texi: Mention the IRIX problem with +Infinity.
d4b6128e	2012-04-01T17:56:33	log10f-ieee: Work around test failure on NetBSD 5.1. * m4/log10f-ieee.m4: New file. * m4/log10f.m4 (gl_FUNC_LOG10F): If gl_FUNC_LOG10F_IEEE is present, test whether log10f works with a negative argument. Replace it if not. * lib/log10f.c (log10f): For negative arguments, return NaN. * modules/log10f-ieee (Files): Add m4/log10f-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG10F_IEEE. * doc/posix-functions/log10f.texi: Mention the log10f-ieee module.
826cf481	2012-04-01T17:10:01	log10-ieee: Work around test failure on NetBSD 5.1 and Solaris 11. * m4/log10-ieee.m4: New file. * m4/log10.m4 (gl_FUNC_LOG10): If gl_FUNC_LOG10_IEEE is present, test whether log10 works with a negative argument. Replace it if not. * lib/log10.c (log10): For negative arguments, return NaN. * modules/log10-ieee (Files): Add m4/log10-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG10_IEEE. * doc/posix-functions/log10.texi: Mention the log10-ieee module.
f068ad78	2012-04-01T14:41:57	log10l: Work around AIX 5.1, IRIX 6.5, OSF/1 5.1 bug. * lib/math.in.h (log10l): Override if REPLACE_LOG10L is 1. * lib/log10l.c (log10l): If log10l exists, use it and provide just the workaround. * m4/log10l.m4 (gl_FUNC_LOG10L_WORKS): New macro. (gl_FUNC_LOG10L): Invoke it. Set REPLACE_LOG10L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10L. * modules/math (Makefile.am): Substitute REPLACE_LOG10L. * modules/log10l (configure.ac): Consider REPLACE_LOG10L. (Depends-on): Update conditions. * doc/posix-functions/log10l.texi: Mention the MSVC9, AIX 5.1, IRIX 6.5, OSF/1 5.1 problems.
ac05a13b	2012-04-01T14:29:37	log10f: Work around OSF/1 5.1 bug. * lib/math.in.h (log10f): Override if REPLACE_LOG10F is 1. * lib/log10f.c (log10f): If logf exists, use it and provide just the workaround. * m4/log10f.m4 (gl_FUNC_LOG10F_WORKS): New macro. (gl_FUNC_LOG10F): Invoke it. Set REPLACE_LOG10F. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10F. * modules/math (Makefile.am): Substitute REPLACE_LOG10F. * modules/log10f (configure.ac): Consider REPLACE_LOG10F. (Depends-on): Update conditions. * doc/posix-functions/log10f.texi: Mention the OSF/1 5.1 problem.
54be6af6	2012-04-01T13:19:41	log10: Work around OSF/1 5.1 bug. * lib/math.in.h (log10): New declaration. * lib/log10.c: New file. * m4/log10.m4 (gl_FUNC_LOG10_WORKS): New macro. (gl_FUNC_LOG10): Invoke it. Set REPLACE_LOG10. * m4/math_h.m4 (gl_MATH_H): Test whether log10 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10, REPLACE_LOG10. * modules/math (Makefile.am): Substitute GNULIB_LOG10, REPLACE_LOG10. * modules/log10 (Files): Add lib/log10.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG10 is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log10. * doc/posix-functions/log10.texi: Mention the OSF/1 5.1 problem.
66712c23	2012-03-29T13:30:41	stdio: don't assume gets any more Gnulib intentionally does not have a gets module, and now that C11 and glibc have dropped it, we should be more proactive about warning any user on a platform that still has a declaration of this dangerous interface. * m4/stdio_h.m4 (gl_STDIO_H, gl_STDIO_H_DEFAULTS): Drop gets support. * modules/stdio (Makefile.am): Likewise. * lib/stdio-read.c (gets): Likewise. * tests/test-stdio-c++.cc: Likewise. * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix comment. * lib/stdio.in.h (gets): Make warning occur in more places. * doc/posix-functions/gets.texi (gets): Update documentation. Reported by Christer Solskogen. Signed-off-by: Eric Blake <eblake@redhat.com>
0491c124	2012-03-25T15:19:45	New module 'localeconv'. * lib/locale.in.h (localeconv): New declaration. * lib/localeconv.c: New file. * m4/localeconv.m4: New file. * m4/locale_h.m4 (gl_LOCALE_H_DEFAULTS): Initialize GNULIB_LOCALECONV, REPLACE_LOCALECONV. * modules/locale (Makefile.am): Substitute GNULIB_LOCALECONV, REPLACE_LOCALECONV. * modules/localeconv: New file. * modules/nl_langinfo (Depends-on): Add localeconv. * modules/human (Depends-on): Likewise. * doc/posix-functions/localeconv.texi: Mention the new module.
937471db	2012-03-14T03:25:16	hypotl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/hypotl.m4 (gl_FUNC_HYPOTL_WORKS): New macro. (gl_FUNC_HYPOTL): Invoke it. If the function does not work, set REPLACE_HYPOTL to 1. * doc/posix-functions/hypotl.texi: Mention the OpenBSD 5.1/SPARC bug.
77d42cc5	2012-03-14T02:40:49	remainderl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/remainderl.m4 (gl_FUNC_REMAINDERL_WORKS): New macro. (gl_FUNC_REMAINDERL): Invoke it. If the function does not work, set REPLACE_REMAINDERL to 1. * doc/posix-functions/remainderl.texi: Mention the OpenBSD 5.1/SPARC bug.
7fd1d131	2012-03-14T01:51:10	sqrtl: Bypass broken implementation in OpenBSD 5.1/SPARC. * lib/math.in.h (sqrtl): Replace it if REPLACE_SQRTL is 1. * m4/sqrtl.m4 (gl_FUNC_SQRTL_WORKS): New macro. (gl_FUNC_SQRTL): Invoke it. Set REPLACE_SQRTL to 1 if sqrtl() produces too big rounding errors. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SQRTL. * modules/math (Makefile.am): Substitute REPLACE_SQRTL. * modules/sqrtl (configure.ac): Consider REPLACE_SQRTL. (Depends-on): Update conditions. * tests/test-sqrtl.c (my_ldexpl): New function. (main): Add test of a particular value. * doc/posix-functions/sqrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
a2c6cf03	2012-03-13T23:47:26	doc: update timer_* platform portability notes * doc/posix-functions/timer_create.texi: Add platforms that always return ENOSYS (OpenBSD 4.9). * doc/posix-functions/timer_delete.texi: Likewise. * doc/posix-functions/timer_gettime.texi: Likewise. * doc/posix-functions/timer_settime.texi: Likewise.
887838f2	2012-03-14T00:40:18	cbrtl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/cbrtl.m4 (gl_FUNC_CBRTL_WORKS): New macro. (gl_FUNC_CBRTL): Invoke it. If the function does not work, set REPLACE_CBRTL to 1. * doc/posix-functions/cbrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
3c7a0ee5	2012-03-11T22:14:04	log2f-ieee: Work around test failure on NetBSD 5.1 and Solaris 10. * m4/log2f-ieee.m4: New file. * m4/log2f.m4 (gl_FUNC_LOG2F): If gl_FUNC_LOG2F_IEEE is present, test whether log2f works with a minus zero argument. Replace it if not. * modules/log2f-ieee (Files): Add m4/log2f-ieee.m4. (Depends-on): Add log2-ieee. (configure.ac): Invoke gl_FUNC_LOG2F_IEEE. * doc/posix-functions/log2f.texi: Mention the log2f-ieee module.
6bf08d5f	2012-03-11T22:12:34	log2-ieee: Work around test failure on NetBSD 5.1 and Solaris 10. * m4/log2-ieee.m4: New file. * m4/log2.m4 (gl_FUNC_LOG2): If gl_FUNC_LOG2_IEEE is present, test whether log2 works with a minus zero argument. Replace it if not. * modules/log2-ieee (Files): Add m4/log2-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG2_IEEE. * doc/posix-functions/log2.texi: Mention the log2-ieee module.
181e39ab	2012-03-11T20:50:08	New module 'log2l'. * lib/math.in.h (log2l): New declaration. * lib/log2l.c: New file. * m4/log2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/math (Makefile.am): Substitute GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/log2l: New file. * tests/test-math-c++.cc: Check the declaration of log2l. * doc/posix-functions/log2l.texi: Mention the new module and the IRIX and OSF/1 problems.
6e3a819d	2012-03-11T17:57:12	New module 'log2f'. * lib/math.in.h (log2f): New declaration. * lib/log2f.c: New file. * m4/log2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/math (Makefile.am): Substitute GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/log2f: New file. * tests/test-math-c++.cc: Check the declaration of log2f. * doc/posix-functions/log2f.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.
6d131d20	2012-03-11T14:42:17	New module 'log2'. * lib/math.in.h (log2): New declaration. * lib/log2.c: New file. * m4/log2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/math (Makefile.am): Substitute GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/log2: New file. * tests/test-math-c++.cc: Check the declaration of log2. * doc/posix-functions/log2.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.
6f9fd2e9	2012-03-11T02:36:40	log1pl-ieee: Work around test failure on IRIX 6.5. * m4/log1pl-ieee.m4: New file. * m4/log1pl.m4 (gl_FUNC_LOG1PL): If gl_FUNC_LOG1PL_IEEE is present, test whether log1pl works with a minus zero argument. Replace it if not. * lib/math.in.h (log1pl): Override if REPLACE_LOG1PL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1PL. * modules/math (Makefile.am): Substitute REPLACE_LOG1PL. * modules/log1pl (configure.ac): Consider REPLACE_LOG1PL. (Depends-on): Update conditions. * modules/log1pl-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1PL_IEEE. * doc/posix-functions/log1pl.texi: Mention the log1pl-ieee module.
ef3f971d	2012-03-11T02:06:49	log1pf-ieee: Work around test failure on OpenBSD 4.9 and AIX 7.1. * m4/log1pf-ieee.m4: New file. * m4/log1pf.m4 (gl_FUNC_LOG1PF): If gl_FUNC_LOG1PF_IEEE is present, test whether log1pf works with a minus zero argument. Replace it if not. * modules/log1pf-ieee (Files): Add m4/log1pf-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1PF_IEEE. * doc/posix-functions/log1pf.texi: Mention the log1pf-ieee module.
55b49420	2012-03-11T01:27:59	log1p-ieee: Work around test failure on AIX 7.1 and HP-UX 11. * m4/log1p-ieee.m4: New file. * m4/log1p.m4 (gl_FUNC_LOG1P): If gl_FUNC_LOG1P_IEEE is present, test whether log1p works with a minus zero argument. Replace it if not. * lib/math.in.h (log1p): Override if REPLACE_LOG1P is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1P. * modules/math (Makefile.am): Substitute REPLACE_LOG1P. * modules/log1p (configure.ac): Consider REPLACE_LOG1P. (Depends-on): Update conditions. * modules/log1p-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1P_IEEE. * doc/posix-functions/log1p.texi: Mention the log1p-ieee module.
0109cf66	2012-03-11T00:48:36	New module 'log1pl'. * lib/math.in.h (log1pl): New declaration. * lib/log1pl.c: New file. * m4/log1pl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PL, HAVE_LOG1PL. * modules/math (Makefile.am): Substitute GNULIB_LOG1PL, HAVE_LOG1PL. * modules/log1pl: New file. * tests/test-math-c++.cc: Check the declaration of log1pl. * doc/posix-functions/log1pl.texi: Mention the new module.
6a2bdd8e	2012-03-10T22:28:49	New module 'log1pf'. * lib/math.in.h (log1pf): New declaration. * lib/log1pf.c: New file. * m4/log1pf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/math (Makefile.am): Substitute GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/log1pf: New file. * tests/test-math-c++.cc: Check the declaration of log1pf. * doc/posix-functions/log1pf.texi: Mention the new module.
5f70dcfc	2012-03-10T19:54:08	log1p: Provide replacement for Minix and MSVC. * lib/math.in.h (log1p): New declaration. * lib/log1p.c: New file. * m4/log1p.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1p is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1P, HAVE_LOG1P. * modules/math (Makefile.am): Substitute GNULIB_LOG1P, HAVE_LOG1P. * modules/log1p (Files): Add lib/log1p.c, m4/log1p.m4. (Depends-on): Add math, isnand, log, round. (configure.ac): Invoke gl_FUNC_LOG1P. Arrange to compile replacement if HAVE_LOG1P is 0. * tests/test-math-c++.cc: Check the declaration of log1p. * doc/posix-functions/log1p.texi: Mention the replacement.
d2e57cac	2012-03-11T00:59:57	expm1: Tiny doc fix.
14a3c6e4	2012-03-10T16:05:56	logf-ieee: Work around test failure on NetBSD 5.1. * m4/logf-ieee.m4: New file. * m4/logf.m4 (gl_FUNC_LOGF): If gl_FUNC_LOGF_IEEE is present, test whether logf works with a negative argument. Replace it if not. * lib/logf.c (logf): For negative arguments, return NaN. * modules/logf-ieee (Files): Add m4/logf-ieee.m4. (configure.ac): Invoke gl_FUNC_LOGF_IEEE. * doc/posix-functions/logf.texi: Mention the logf-ieee module.
81018344	2012-03-10T12:26:57	log-ieee: Work around test failure on NetBSD 5.1 and Solaris 11. * m4/log-ieee.m4: New file. * m4/log.m4 (gl_FUNC_LOG): If gl_FUNC_LOG_IEEE is present, test whether log works with a negative argument. Replace it if not. * lib/log.c (log): For negative arguments, return NaN. * modules/log-ieee (Files): Add m4/log-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG_IEEE. * doc/posix-functions/log.texi: Mention the log-ieee module.
72983fb6	2012-03-10T02:48:48	logl: Work around OSF/1 5.1 bug. * lib/math.in.h (logl): Override if REPLACE_LOGL is 1. * lib/logl.c (logl): If logf exists, use it and provide just the workaround. * m4/logl.m4 (gl_FUNC_LOGL_WORKS): New macro. (gl_FUNC_LOGL): Invoke it. Set REPLACE_LOGL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGL. * modules/math (Makefile.am): Substitute REPLACE_LOGL. * modules/logl (configure.ac): Consider REPLACE_LOGL. (Depends-on): Update conditions. * doc/posix-functions/logl.texi: Mention the OSF/1 5.1 problem.
7073cb03	2012-03-10T00:55:48	logf: Work around OSF/1 5.1 bug. * lib/math.in.h (logf): Override if REPLACE_LOGF is 1. * lib/logf.c (logf): If logf exists, use it and provide just the workaround. * m4/logf.m4 (gl_FUNC_LOGF_WORKS): New macro. (gl_FUNC_LOGF): Invoke it. Set REPLACE_LOGF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGF. * modules/math (Makefile.am): Substitute REPLACE_LOGF. * modules/logf (configure.ac): Consider REPLACE_LOGF. (Depends-on): Update conditions. * doc/posix-functions/logf.texi: Mention the OSF/1 5.1 problem.
0d37a2e6	2012-03-09T23:55:13	log: Work around OSF/1 5.1 bug. * lib/math.in.h (log): New declaration. * lib/log.c: New file. * m4/log.m4 (gl_FUNC_LOG_WORKS): New macro. (gl_FUNC_LOG): Invoke it. Set REPLACE_LOG. * m4/math_h.m4 (gl_MATH_H): Test whether log is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG, REPLACE_LOG. * modules/math (Makefile.am): Substitute GNULIB_LOG, REPLACE_LOG. * modules/log (Files): Add lib/log.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log. * doc/posix-functions/log.texi: Mention the OSF/1 5.1 problem.
aa42b545	2012-03-09T02:14:26	exp2l-ieee: Work around test failure on OpenBSD 4.9 and IRIX 6.5. * m4/exp2l-ieee.m4: New file. * m4/exp2l.m4 (gl_FUNC_EXP2L): If gl_FUNC_EXP2L_IEEE is present, test whether exp2l works with a NaN argument and with a negative infinity argument. Replace it if not. * lib/math.in.h (exp2l): Override if REPLACE_EXP2L is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXP2L. * modules/math (Makefile.am): Substitute REPLACE_EXP2L. * modules/exp2l (configure.ac): Consider REPLACE_EXP2L. (Depends-on): Update conditions. * modules/exp2l-ieee (Files): Add m4/exp2l-ieee.m4. (configure.ac): Invoke gl_FUNC_EXP2L_IEEE. * doc/posix-functions/exp2l.texi: Mention the exp2l-ieee module.
6be81027	2012-03-09T01:13:40	New module 'exp2l'. * lib/math.in.h (exp2l): New declaration. * lib/exp2l.c: New file. * lib/expl-table.c: New file, extracted from lib/expl.c. * lib/expl.c (gl_expl_table): New declaration. (expl): Remove expl_table. Update reference. * m4/exp2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/math (Makefile.am): Substitute GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/exp2l: New file. * modules/expl (Files): Add lib/expl-table.c. (configure.ac): Compile also expl-table.c. * tests/test-math-c++.cc: Check the declaration of exp2l. * doc/posix-functions/exp2l.texi: Mention the new module and the IRIX problem.
bff4a106	2012-03-08T20:24:53	New module 'exp2f'. * lib/math.in.h (exp2f): New declaration. * lib/exp2f.c: New file. * m4/exp2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/math (Makefile.am): Substitute GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/exp2f: New file. * tests/test-math-c++.cc: Check the declaration of exp2f. * doc/posix-functions/exp2f.texi: Mention the new module and the IRIX problem.
98d50dd6	2012-03-07T03:29:32	New module 'exp2'. * lib/math.in.h (exp2): New declaration. * lib/exp2.c: New file. * m4/exp2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/math (Makefile.am): Substitute GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/exp2: New file. * tests/test-math-c++.cc: Check the declaration of exp2. * doc/posix-functions/exp2.texi: Mention the new module and the IRIX and OpenBSD problems.
33cfac68	2012-03-08T12:02:35	remainderf: Override buggy system function on IRIX 6.5. * m4/remainderf.m4 (gl_FUNC_REMAINDERF_WORKS): New macro. (gl_FUNC_REMAINDERF): Invoke it. Don't assume remainderf() is declared when it exists. * doc/posix-functions/remainderf.texi: Mention the IRIX problems.
519433af	2012-03-08T04:01:51	expm1l: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (expm1l): Test HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * m4/expm1l.m4 (gl_FUNC_EXPM1L): Don't assume expm1l() is declared when it exists. Set HAVE_DECL_EXPM1L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * modules/math (Makefile.am): Substitute HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * doc/posix-functions/expm1l.texi: Mention missing declaration problem.
df8a96fc	2012-03-08T03:21:38	remainderl: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (remainderl): Test HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Don't assume remainderl() is declared when it exists. Set HAVE_DECL_REMAINDERL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention missing declaration problem.
e660a47d	2012-03-08T02:27:05	rintf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (rintf): Test HAVE_DECL_RINTF, not HAVE_RINTF. * m4/rintf.m4 (gl_FUNC_RINTF): Don't assume rintf() is declared when it exists. Set HAVE_DECL_RINTF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_RINTF, not HAVE_RINTF. * modules/math (Makefile.am): Substitute HAVE_DECL_RINTF, not HAVE_RINTF. * doc/posix-functions/rintf.texi: Mention missing declaration problem.
76db5ae7	2012-03-08T02:06:10	roundl: Don't override undeclared system function on IRIX 6.5. * m4/roundl.m4 (gl_FUNC_ROUNDL): Search for roundl() in the libraries also when it is not declared. Set HAVE_ROUNDL. For replacement code, test HAVE_ROUNDL, not HAVE_DECL_ROUNDL. * modules/roundl (configure.ac): For replacement code, test HAVE_ROUNDL, not HAVE_DECL_ROUNDL. (Depends-on): Update conditions. * doc/posix-functions/roundl.texi: Mention the IRIX problem.
89f85637	2012-03-08T01:55:40	roundf: Don't override undeclared system function on IRIX 6.5. * m4/roundf.m4 (gl_FUNC_ROUNDF): Search for roundf() in the libraries also when it is not declared. Set HAVE_ROUNDF. For replacement code, test HAVE_ROUNDF, not HAVE_DECL_ROUNDF. * modules/roundf (configure.ac): For replacement code, test HAVE_ROUNDF, not HAVE_DECL_ROUNDF. (Depends-on): Update conditions. * modules/roundf-ieee (Depends-on): Update conditions. * doc/posix-functions/roundf.texi: Mention the IRIX problem.
c0ea2aba	2012-03-08T01:26:03	round: Don't override undeclared system function on IRIX 6.5. * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): Accept an optional third argument. * m4/round.m4 (gl_FUNC_ROUND): Search for round() in the libraries also when it is not declared. Set HAVE_ROUND. For replacement code, test HAVE_ROUND, not HAVE_DECL_ROUND. * modules/round (configure.ac): For replacement code, test HAVE_ROUND, not HAVE_DECL_ROUND. (Depends-on): Update conditions. * modules/round-ieee (Depends-on): Update conditions. * doc/posix-functions/round.texi: Mention the IRIX problem.
0d9ccdd3	2012-03-08T00:42:49	copysignf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (copysignf): Test HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Don't assume copysignf() is declared when it exists. Set HAVE_DECL_COPYSIGNF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * modules/math (Makefile.am): Substitute HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * doc/posix-functions/copysignf.texi: Mention missing declaration problem.
232b64ac	2012-03-07T00:38:50	New module 'expm1-ieee'. * modules/expm1-ieee: New file. * m4/expm1-ieee.m4: New file. * m4/expm1.m4 (gl_FUNC_EXPM1): If gl_FUNC_EXPM1_IEEE is present, test whether expm1 works with a minus zero argument. Replace it if not. * lib/math.in.h (expm1): Override if REPLACE_EXPM1 is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1. * modules/math (Makefile.am): Substitute REPLACE_EXPM1. * modules/expm1 (configure.ac): Consider REPLACE_EXPM1. (Depends-on): Update conditions. * doc/posix-functions/expm1.texi: Mention the expm1-ieee module and the AIX problem.
7c193d62	2012-03-06T23:25:51	Work around expm1f bug on IRIX 6.5. * lib/math.in.h (expm1f): Override if REPLACE_EXPM1F is 1. * m4/expm1f.m4 (gl_FUNC_EXPM1F_WORKS): New macro. (gl_FUNC_EXPM1F): Invoke it. Set REPLACE_EXPM1F to 1 if expm1f() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1F. * modules/math (Makefile.am): Substitute REPLACE_EXPM1F. * modules/expm1f (configure.ac): Consider REPLACE_EXPM1F. (Depends-on): Update conditions. * doc/posix-functions/expm1f.texi: Mention the IRIX 6.5 bug.
f52b378b	2012-03-06T21:55:34	New module 'expm1l'. * lib/math.in.h (expm1l): New declaration. * lib/expm1l.c: New file. * m4/expm1l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1L, HAVE_EXPM1L. * modules/math (Makefile.am): Substitute GNULIB_EXPM1L, HAVE_EXPM1L. * modules/expm1l: New file. * tests/test-math-c++.cc: Check the declaration of expm1l. * doc/posix-functions/expm1l.texi: Mention the new module.
fef5744c	2012-03-06T21:24:28	New module 'expm1f'. * lib/math.in.h (expm1f): New declaration. * lib/expm1f.c: New file. * m4/expm1f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1F, HAVE_EXPM1F. * modules/math (Makefile.am): Substitute GNULIB_EXPM1F, HAVE_EXPM1F. * modules/expm1f: New file. * tests/test-math-c++.cc: Check the declaration of expm1f. * doc/posix-functions/expm1f.texi: Mention the new module.
660b3c45	2012-03-06T17:55:54	New module 'expm1'. * lib/math.in.h (expm1): New declaration. * lib/expm1.c: New file. * m4/expm1.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1, HAVE_EXPM1. * modules/math (Makefile.am): Substitute GNULIB_EXPM1, HAVE_EXPM1. * modules/expm1: New file. * tests/test-math-c++.cc: Check the declaration of expm1. * doc/posix-functions/expm1.texi: Mention the new module.
8aa4d66e	2012-03-01T04:54:18	cbrtl-ieee: Work around test failure on IRIX 6.5. * m4/cbrtl-ieee.m4: New file. * m4/cbrtl.m4 (gl_FUNC_CBRTL): If gl_FUNC_CBRTL_IEEE is present, test whether cbrtl works with a minus zero argument. Replace it if not. * lib/math.in.h (cbrtl): Override if REPLACE_CBRTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTL. * modules/math (Makefile.am): Substitute REPLACE_CBRTL. * modules/cbrtl (configure.ac): Consider REPLACE_CBRTL. (Depends-on): Update conditions. * modules/cbrtl-ieee (Files): Add m4/cbrtl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_CBRTL_IEEE. * lib/cbrtl.c (cbrtl) [IRIX]: Avoid an unnecessary addition. * doc/posix-functions/cbrtl.texi: Mention the cbrtl-ieee module.
83f7d477	2012-03-01T03:36:14	cbrtf: Work around bug in IRIX 6.5 system function. * lib/math.in.h (cbrtf): Override if REPLACE_CBRTF is 1. * m4/cbrtf.m4 (gl_FUNC_CBRTF_WORKS): New macro. (gl_FUNC_CBRTF): Invoke it. Set REPLACE_CBRTF to 1 if cbrtf() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTF. * modules/math (Makefile.am): Substitute REPLACE_CBRTF. * modules/cbrtf (configure.ac): Consider REPLACE_CBRTF. (Depends-on): Update conditions. * doc/posix-functions/cbrtf.texi: Mention the IRIX 6.5 problem.
7eb9ec92	2012-03-01T02:50:14	New module 'cbrtl'. * lib/math.in.h (cbrtl): New declaration. * lib/cbrtl.c: New file. * m4/cbrtl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/math (Makefile.am): Substitute GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/cbrtl: New file. * tests/test-math-c++.cc: Check the declaration of cbrtl. * doc/posix-functions/cbrtl.texi: Mention the new module.
af95cd82	2012-03-01T02:03:36	New module 'cbrtf'. * lib/math.in.h (cbrtf): New declaration. * lib/cbrtf.c: New file. * m4/cbrtf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/math (Makefile.am): Substitute GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/cbrtf: New file. * tests/test-math-c++.cc: Check the declaration of cbrtf. * doc/posix-functions/cbrtf.texi: Mention the new module.
a0dccde7	2012-02-29T23:42:53	cbrt: Provide replacement on MSVC and Minix. * lib/math.in.h (cbrt): New declaration. * lib/cbrt.c: New file. * m4/cbrt.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrt is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRT, HAVE_CBRT. * modules/math (Makefile.am): Substitute GNULIB_CBRT, HAVE_CBRT. * modules/cbrt (Files): Add lib/cbrt.c, m4/cbrt.m4. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if HAVE_CBRT is 0. * tests/test-math-c++.cc: Check the declaration of cbrt. * doc/posix-functions/cbrt.texi: Mention that the module provides a replacement.
14ad442f	2012-02-29T20:50:49	hypotl-ieee: Work around test failure on OSF/1 and native Windows. * m4/hypotl-ieee.m4: New file. * m4/hypotl.m4 (gl_FUNC_HYPOTL): If gl_FUNC_HYPOTL_IEEE is present, test whether hypotl works with mixed NaN and Infinity arguments. Replace it if not. * lib/math.in.h (hypotl): Override if REPLACE_HYPOTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_HYPOTL. * modules/math (Makefile.am): Substitute REPLACE_HYPOTL. * modules/hypotl (configure.ac): Consider REPLACE_HYPOTL. (Depends-on): Update conditions. * modules/hypotl-ieee (Files): Add m4/hypotl-ieee.m4. (Depends-on): Add hypot-ieee. (configure.ac): Invoke gl_FUNC_HYPOTL_IEEE. * doc/posix-functions/hypotl.texi: Mention the hypotl-ieee module.
b3f31eea	2012-02-29T20:26:22	hypotf-ieee: Work around test failure on OSF/1 and native Windows. * m4/hypotf-ieee.m4: New file. * m4/hypotf.m4 (gl_FUNC_HYPOTF): If gl_FUNC_HYPOTF_IEEE is present, test whether hypotf works with mixed NaN and Infinity arguments. Replace it if not. * modules/hypotf-ieee (Files): Add m4/hypotf-ieee.m4. (Depends-on): Add hypot-ieee. (configure.ac): Invoke gl_FUNC_HYPOTF_IEEE. * doc/posix-functions/hypotf.texi: Mention the hypotf-ieee module.
9fb732a4	2012-02-29T20:00:38	hypot-ieee: Work around test failure on OSF/1 and native Windows. * lib/math.in.h (hypot): New declaration. * lib/hypot.c: New file. * m4/hypot-ieee.m4: New file. * m4/hypot.m4 (gl_FUNC_HYPOT): If gl_FUNC_HYPOT_IEEE is present, test whether hypot works with mixed NaN and Infinity arguments. Replace it if not. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOT, REPLACE_HYPOT. * modules/math (Makefile.am): Substitute GNULIB_HYPOT, REPLACE_HYPOT. * modules/hypot (Files): Add lib/hypot.c. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if REPLACE_HYPOT is 1. * modules/hypot-ieee (Files): Add m4/hypot-ieee.m4. (configure.ac): Invoke gl_FUNC_HYPOT_IEEE. * tests/test-math-c++.cc: Check the declaration of hypot. * doc/posix-functions/hypot.texi: Mention the hypot-ieee module.
58d8afd0	2012-02-29T15:46:25	New module 'hypotl'. * lib/math.in.h (hypotl): New declaration. * lib/hypotl.c: New file. * m4/hypotl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTL, HAVE_HYPOTL. * modules/math (Makefile.am): Substitute GNULIB_HYPOTL, HAVE_HYPOTL. * modules/hypotl: New file. * tests/test-math-c++.cc: Check the hypotl declaration. * doc/posix-functions/hypotl.texi: Mention the new module.
f69217ca	2012-02-27T17:06:06	docs: update cygwin progress Now that cygwin 1.7.11 is released, it's time to update some docs. Not listed: cygwin 1.7.10 added __fpurge; but the fpurge module properly uses it. * doc/posix-functions/llround.texi (llround): Added in cygwin 1.7.8. * doc/posix-functions/llroundf.texi (llroundf): Likewise. * doc/glibc-functions/program_invocation_name.texi (program_invocation_name): Likewise. * doc/glibc-functions/program_invocation_short_name.texi (program_invocation_short_name): Likewise. * doc/glibc-functions/madvise.texi (madvise): Likewise. * doc/glibc-functions/pthread_yield.texi (pthread_yield): Likewise. * doc/posix-functions/pthread_spin_destroy.texi (pthread_spin_destroy): Added in cygwin 1.7.10. * doc/posix-functions/pthread_spin_init.texi (pthread_spin_init): Likewise. * doc/posix-functions/pthread_spin_lock.texi (pthread_spin_lock): Likewise. * doc/posix-functions/pthread_spin_trylock.texi (pthread_spin_trylock): Likewise. * doc/posix-functions/pthread_spin_unlock.texi (pthread_spin_unlock): Likewise. * doc/posix-functions/pthread_setschedprio.texi (pthread_setschedprio): Likewise. * doc/posix-functions/pthread_attr_getstack.texi (pthread_attr_getstack): Likewise. * doc/pastposix-functions/pthread_attr_getstackaddr.texi (pthread_attr_getstackaddr): Likewise. * doc/glibc-functions/pthread_getattr_np.texi (pthread_getattr_np): Likewise. * doc/glibc-functions/sys_siglist.texi (sys_siglist): Likewise. * doc/glibc-functions/sysinfo.texi (sysinfo): Likewise. * doc/posix-functions/clock_settime.texi (clock_settime): Likewise. * doc/posix-functions/pthread_attr_getguardsize.texi (pthread_attr_getguardsize): Likewise. * doc/posix-functions/pthread_attr_setguardsize.texi (pthread_attr_setguardsize): Likewise. * doc/posix-functions/pthread_attr_setstack.texi (pthread_attr_setstack): Likewise. * doc/pastposix-functions/pthread_attr_setstackaddr.texi (pthread_attr_setstackaddr): Likewise. * doc/posix-functions/clock_getcpuclockid.texi (clock_getcpuclockid): Likewise. * doc/posix-functions/pthread_getcpuclockid.texi (pthread_getcpuclockid): Likewise. * doc/glibc-functions/error.texi (error): Likewise. * doc/glibc-functions/error_at_line.texi (error_at_line): Likewise. * doc/glibc-functions/error_message_count.texi (error_message_count): Likewise. * doc/glibc-functions/error_one_per_line.texi (error_one_per_line): Likewise. * doc/glibc-functions/error_print_progname.texi (error_print_progname): Likewise. * doc/posix-functions/pthread_condattr_getclock.texi (pthread_condattr_getclock): Likewise. * doc/posix-functions/pthread_condattr_setclock.texi (pthread_condattr_setclock): Likewise. * doc/posix-functions/clock_nanosleep.texi (clock_nanosleep): Likewise. * doc/glibc-functions/getgrouplist.texi (getgrouplist): Likewise. * doc/glibc-functions/getpt.texi (getpt): Likewise. * doc/glibc-functions/get_current_dir_name.texi (get_current_dir_name): Likewise. * doc/glibc-functions/pthread_sigqueue.texi (pthread_sigqueue): Likewise. * doc/posix-functions/tcgetsid.texi (tcgetsid): Likewise, but with wrong return type. * doc/glibc-functions/scandirat.texi (scandirat): Added in cygwin 1.7.11. Signed-off-by: Eric Blake <eblake@redhat.com>
178834fe	2012-02-29T13:22:12	New module 'hypotf'. * lib/math.in.h (hypotf): New declaration. * lib/hypotf.c: New file. * m4/hypotf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/math (Makefile.am): Substitute GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/hypotf: New file. * tests/test-math-c++.cc: Check the hypotf declaration. * doc/posix-functions/hypotf.texi: Mention the new module.
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.
4e2d5fa7	2012-02-27T21:06:30	remainderl-ieee: Work around test failure on OSF/1. * m4/remainderl-ieee.m4: New file. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): If gl_FUNC_REMAINDERL_IEEE is present, test whether remainderl works with a zero second argument. Replace it if not. * lib/math.in.h (remainderl): Override if REPLACE_REMAINDERL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERL. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERL. * modules/remainderl (configure.ac): Consider REPLACE_REMAINDERL. (Depends-on): Update conditions. * modules/remainderl-ieee (Files): Add m4/remainderl-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERL_IEEE. * doc/posix-functions/remainderl.texi: Mention the remainderl-ieee module.
bc18fb52	2012-02-27T19:33:31	remainderf-ieee: Work around test failure on OSF/1. * m4/remainderf-ieee.m4: New file. * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is present, test whether remainderf works with a zero second argument. Replace it if not. * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF. * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF. (Depends-on): Update conditions. * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE. * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee module.
a66795fc	2012-02-27T18:07:29	remainder-ieee: Work around test failure on OSF/1. * m4/remainder-ieee.m4: New file. * m4/remainder.m4 (gl_FUNC_REMAINDER): If gl_FUNC_REMAINDER_IEEE is present, test whether remainder works with a zero second argument. Replace it if not. * lib/math.in.h (remainder): Override if REPLACE_REMAINDER is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDER. * modules/math (Makefile.am): Substitute REPLACE_REMAINDER. * modules/remainder (configure.ac): Consider REPLACE_REMAINDER. (Depends-on): Update dependencies. * modules/remainder-ieee (Files): Add m4/remainder-ieee.m4. (configure.ac): Invoke gl_FUNC_REMAINDER_IEEE. * doc/posix-functions/remainder.texi: Mention the remainder-ieee module.
f7689fa0	2012-02-27T14:19:01	fmodl-ieee: Work around test failures on OSF/1, MSVC 9. * m4/fmodl-ieee.m4: New file. * m4/fmodl.m4 (gl_FUNC_FMODL): If gl_FUNC_FMODL_IEEE is present, test whether fmodl works with zero arguments. Replace it if not. * modules/fmodl-ieee (Files): Add m4/fmodl-ieee.m4. (Depends-on): Add fmod-ieee. (configure.ac): Invoke gl_FUNC_FMODL_IEEE. * doc/posix-functions/fmodl.texi: Mention the fmodl-ieee module.
6a43f7b2	2012-02-27T13:18:57	fmodf-ieee: Work around test failure on OSF/1. * m4/fmodf-ieee.m4: New file. * m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test whether fmodf works with zero arguments. Replace it if not. * lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF. * modules/math (Makefile.am): Substitute REPLACE_FMODF. * modules/fmodf (configure.ac): Consider REPLACE_FMODF. (Depends-on): Update dependencies. * modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4. (configure.ac): Invoke gl_FUNC_FMODF_IEEE. * doc/posix-functions/fmodf.texi: Mention the problem on OSF/1.
34932c93	2012-02-27T12:52:27	fmodf-ieee: Work around test failure on MSVC 9. * modules/fmodf-ieee (Depends-on): Add fmod-ieee. * doc/posix-functions/fmodf.texi: Mention the fmodf-ieee module.
31bd9abc	2012-02-27T12:28:29	fmod-ieee: Work around test failures on OSF/1, mingw. * m4/fmod-ieee.m4: New file. * m4/fmod.m4 (gl_FUNC_FMOD): If gl_FUNC_FMOD_IEEE is present, test whether fmod works with zero arguments. Replace it if not. * lib/math.in.h (fmod): New declaration. * lib/fmod.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmod is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMOD, REPLACE_FMOD. * modules/math (Makefile.am): Substitute GNULIB_FMOD, REPLACE_FMOD. * modules/fmod (Files): Add lib/fmod.c. (Depends-on): Add math, isinf, trunc, fma. (configure.ac): Arrange to compile lib/fmod.c if needed. * modules/fmod-ieee (Files): Add m4/fmod-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_FMOD_IEEE. * tests/test-math-c++.cc: Check the declaration of fmod. * doc/posix-functions/fmod.texi: Mention the fmod-ieee module.
579928ca	2012-02-27T05:03:10	modfl-ieee: Work around test failures on IRIX, OSF/1, mingw. * m4/modfl-ieee.m4: New file. * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test whether modfl works with Inf. Replace it if not. * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL. * modules/math (Makefile.am): Substitute REPLACE_MODFL. * modules/modfl (configure.ac): Consider REPLACE_MODFL. (Depends-on): Update dependencies. * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODFL_IEEE. * doc/posix-functions/modfl.texi: Mention the modfl-ieee module.
49d6b5a8	2012-02-27T03:13:00	modff-ieee: Work around test failures on BSD, IRIX, OSF/1, etc. m4/modff-ieee.m4: New file. * m4/modff.m4 (gl_FUNC_MODFF): If gl_FUNC_MODFF_IEEE is present, test whether modff works with NaN and Inf. Replace it if not. * lib/math.in.h (modff): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFF. * modules/math (Makefile.am): Substitute REPLACE_MODFF. * modules/modff (configure.ac): Consider REPLACE_MODFF. (Depends-on): Update dependencies. * modules/modff-ieee (Files): Add m4/modff-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (Depends-on): Add modf-ieee. (configure.ac): Invoke gl_FUNC_MODFF_IEEE. * doc/posix-functions/modff.texi: Mention the modff-ieee module.
b5cc9885	2012-02-27T01:44:57	modf-ieee: Work around test failures on BSD, IRIX, OSF/1, Cygwin. m4/modf-ieee.m4: New file. * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test whether modf works with NaN and Inf. Replace it if not. * lib/math.in.h (modf): New declaration. * lib/modf.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF. * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF. * modules/modf (Files): Add lib/modf.c. (Depends-on): Add math, isfinite, trunc, isinf. (configure.ac): Addrange to compile lib/modf.c if needed. * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODF_IEEE. * tests/test-math-c++.cc: Check the declaration of modf. * doc/posix-functions/modf.texi: Mention the modf-ieee module.
57649867	2012-02-26T00:42:25	New module 'log10l'. * lib/math.in.h (log10l): New declaration. * lib/log10l.c: New file. * m4/log10l.m4: New file. * modules/log10l: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log10l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * modules/math (Makefile.am): Substitute GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * doc/posix-functions/log10l.texi: Mention the new module.
93c29eb8	2012-02-25T20:37:43	New module 'remainderl'. * lib/math.in.h (remainderh): New declaration. * lib/remainderl.c: New file. * m4/remainderl.m4: New file. * modules/remainderl: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERL, HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERL, HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention the new module.
71c2d246	2012-02-25T19:41:33	New module 'remainderf'. * lib/math.in.h (remainderf): New declaration. * lib/remainderf.c: New file. * m4/remainderf.m4: New file. * modules/remainderf: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERF, HAVE_REMAINDERF. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERF, HAVE_REMAINDERF. * doc/posix-functions/remainderf.texi: Mention the new module.
59cd972b	2012-02-25T18:27:46	remainder: Support for MSVC. * lib/math.in.h (remainder): New declaration. * lib/remainder.c: New file. * m4/remainder.m4: New file. * modules/remainder (Files): Add lib/remainder.c, m4/remainder.m4. (Depends-on): Add math, round, fma. (configure.ac): Use results of gl_FUNC_REMAINDER. * m4/math_h.m4 (gl_MATH_H): Test whether remainder is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * modules/math (Makefile.am): Substitute GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * tests/test-math-c++.cc: Check the declaration of remainder. * doc/posix-functions/remainder.texi: Mention that the MSVC and IRIX 5 problems are fixed.
676fc6f6	2012-02-25T17:24:31	New module 'fmodl'. * lib/math.in.h (fmodl): New declaration. * lib/fmodl.c: New file. * m4/fmodl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmodl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/math (Makefile.am): Substitute GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/fmodl: New file. * doc/posix-functions/fmodl.texi: Mention the new module.
740a1058	2012-02-25T15:30:53	New module 'modfl'. * lib/math.in.h (modfl): New declaration. * lib/modfl.c: New file. * m4/modfl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modfl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFL, HAVE_MODFL. * modules/math (Makefile.am): Substitute GNULIB_MODFL, HAVE_MODFL. * modules/modfl: New file. * doc/posix-functions/modfl.texi: Mention the new module.
653b905f	2012-02-25T13:18:33	New module 'fabsl'. * lib/math.in.h (fabsl): New declaration. * lib/fabsl.c: New file. * m4/fabsl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fabsl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/math (Makefile.am): Substitute GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/fabsl: New file. * doc/posix-functions/fabsl.texi: Mention the new module.
2f0ed930	2012-01-31T14:24:40	typo
ae2b15ba	2012-01-31T12:15:46	popen: Make more robust on Windows. * lib/popen.c: On native Windows, use the _popen based code even if HAVE_POPEN is set. * doc/posix-functions/popen.texi: Mention necessity of COMSPEC environment variable on native Windows.
dda91304	2012-01-30T22:47:22	doc about getlogin_r, setstate. * doc/posix-functions/getlogin_r.texi: List the incompatible declaration problem under "not fixed by gnulib". * doc/posix-functions/setstate.texi: Mention incompatible declaration problem on Solaris 11 and other platforms.
21f2ead1	2012-01-30T21:31:57	wcwidth: Work around bug in UTF-8 locale on OpenBSD 5.0. * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Test also wcwidth of U+05B0. * doc/posix-functions/wcwidth.texi: Mention the OpenBSD 5.0 bug.
e2ee61c4	2012-01-14T15:15:28	New module 'random'. * lib/stdlib.in.h (random, srandom, initstate, setstate): New declarations. * lib/random.c: New file, based on glibc/stdlib/random.c. * m4/random.m4: New file. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RANDOM, HAVE_RANDOM. * modules/stdlib (Makefile.am): Substitute GNULIB_RANDOM, HAVE_RANDOM. * modules/random: New file. * config/srclist.txt: Add an entry for random.c. * doc/posix-functions/random.texi: Mention the 'random' module. * doc/posix-functions/initstate.texi: Likewise. * doc/posix-functions/setstate.texi: Likewise. * doc/posix-functions/srandom.texi: Likewise.
e0ac772c	2012-01-08T22:31:53	posix_spawn_file_actions_addopen: Work around Solaris 11 2011-11 bug. * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN): New macro. * lib/spawn.in.h (posix_spawn_file_actions_addopen): Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN. * lib/spawn_faction_addopen.c: Add workaround implementation if HAVE_WORKING_POSIX_SPAWN. * modules/spawn (Makefile): Substitute REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. * modules/posix_spawn_file_actions_addopen (configure.ac): Invoke gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN. (Depends-on): Update conditions. * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention the Solaris 11 bug.
3f89a5e2	2012-01-08T22:18:30	posix_spawn_file_actions_adddup2: Work around Solaris 11 2011-11 bug. * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2): New macro. * lib/spawn.in.h (posix_spawn_file_actions_adddup2): Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN. * lib/spawn_faction_adddup2.c: Add workaround implementation if HAVE_WORKING_POSIX_SPAWN. * modules/spawn (Makefile): Substitute REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. * modules/posix_spawn_file_actions_adddup2 (configure.ac): Invoke gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN. (Depends-on): Update conditions. * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention the Solaris 11 bug.
88236bad	2012-01-08T22:00:12	posix_spawn_file_actions_addclose: Work around Solaris 11 2011-11 bug. * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): Define HAVE_WORKING_POSIX_SPAWN. (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE): New macro. * lib/spawn.in.h (posix_spawn_file_actions_addclose): Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN. * lib/spawn_faction_addclose.c: Add workaround implementation if HAVE_WORKING_POSIX_SPAWN. * modules/spawn (Makefile): Substitute REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. * modules/posix_spawn_file_actions_addclose (configure.ac): Invoke gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN. (Depends-on): Update conditions. * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention the Solaris 11 bug.
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.
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.
4cde8fd7	2012-01-05T23:59:09	doc: fix minor quoting issues, mostly with `
a651adcf	2012-01-05T19:08:21	doc: Mention NetBSD bugs. * doc/posix-functions/printf.texi: Mention a NetBSD 5.1 bug. doc/posix-functions/nl_langinfo.texi: Mention another NetBSD 5.1 bug.

6dbff38a

2012-05-22T13:14:23

Revert "strdup: undeprecate, IRIX 6.5 needs it" This reverts commit 7e2a535f8c362d5d3905cac9ebd7df4622604992.

7e2a535f

2012-05-21T15:31:44

strdup: undeprecate, IRIX 6.5 needs it Reported by Simon Josefsson. * modules/strdup (Status): No longer obsolete. * doc/posix-functions/strdup.texi (strdup): Document this. Signed-off-by: Eric Blake <eblake@redhat.com>

b1fac377

2012-05-15T12:52:36

fsusage: fix block size returned on older Linux 2.6 * lib/fsusage.c: Fall back to (struct statfs).f_frsize which is available since Linux 2.6. * m4/fsusage.m4 (STAT_STATFS2_FRSIZE): Always define when the member is available so it can be used as a fallback. * doc/posix-functions/statvfs.texi: Mention the hang issue on Linux < 2.6.36.

d06b2e55

2012-04-22T16:43:29

doc: Mention reason for replacement on glibc/Linux systems. * doc/posix-functions/dprintf.texi: Mention the problem with special 'long double' values. * doc/posix-functions/fprintf.texi: Likewise. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.texi: Likewise. * doc/posix-functions/vdprintf.texi: Likewise. * doc/posix-functions/vfprintf.texi: Likewise. * doc/posix-functions/vprintf.texi: Likewise. * doc/posix-functions/vsnprintf.texi: Likewise. * doc/posix-functions/vsprintf.texi: Likewise. * doc/posix-functions/fcntl.texi: Add glibc/Linux to the list of platforms with F_DUPFD_CLOEXEC problems. * doc/posix-functions/glob.texi: Mention which platforms are affected by the problem with symbolic links. * doc/posix-functions/linkat.texi: Mention the problem with AT_SYMLINK_FOLLOW on Linux.

82781cc8

2012-04-14T22:27:12

stat: Bypass buggy override in mingw64. * m4/stat.m4 (gl_FUNC_STAT): Update comments. * lib/stat.c (stat) [mingw64]: Define to _stat. * doc/posix-functions/stat.texi: Mention mingw64 bug.

189ef2bc

2012-04-13T00:48:57

New module 'getrusage'. * lib/sys_resource.in.h: Include arg-nonnull.h, c++defs.h, warn-on-use.h. (getrusage): New declaration. * lib/getrusage.c: New file. * m4/getrusage.m4: New file. * m4/sys_resource_h.m4 (gl_HEADER_SYS_RESOURCE): Test whether getrusage is declared. (gl_SYS_RESOURCE_H_DEFAULTS): Initialize GNULIB_GETRUSAGE, HAVE_GETRUSAGE. * modules/sys_resource (Depends-on): Add snippet/arg-nonnull, snippet/c++defs, snippet/warn-on-use. (Makefile.am): Update generation of sys/resource.h. Substitute GNULIB_GETRUSAGE, HAVE_GETRUSAGE. * modules/getrusage: New file. * doc/posix-functions/getrusage.texi: Mention the new module.

811b6ef0

2012-04-03T21:58:52

New module 'ilogbl'. * lib/math.in.h (ilogbl): New declaration. * lib/ilogbl.c: New file. * m4/ilogbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBL, HAVE_ILOGBL. * modules/math (Makefile.am): Substitute GNULIB_ILOGBL, HAVE_ILOGBL. Split sed invocation, to avoid the limit of 100 substitutions of HP-UX 'sed'. * modules/ilogbl: New file. * tests/test-math-c++.cc: Check the declaration of ilogbl. * doc/posix-functions/ilogbl.texi: Mention the new module.

d6d7a9dc

2012-04-03T21:13:26

New module 'ilogbf'. * lib/math.in.h (ilogbf): New declaration. * lib/ilogbf.c: New file. * m4/ilogbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/math (Makefile.am): Substitute GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/ilogbf: New file. * tests/test-math-c++.cc: Check the declaration of ilogbf. * doc/posix-functions/ilogbf.texi: Mention the new module.

1ab17d9f

2012-04-03T18:59:33

New module 'ilogb'. * lib/math.in.h (ilogb): New declaration. * lib/ilogb.c: New file. * m4/ilogb.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogb is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/math (Makefile.am): Substitute GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/ilogb: New file. * tests/test-math-c++.cc: Check the declaration of ilogb. * doc/posix-functions/ilogb.texi: Mention the new module.

032debd6

2012-04-03T12:53:31

New module 'logbl'. * lib/math.in.h (logbl): New declaration. * lib/logbl.c: New file. * m4/logbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/math (Makefile.am): Substitute GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/logbl: New file. * tests/test-math-c++.cc: Check the declaration of logbl. * doc/posix-functions/logbl.texi: Mention the new module.

6c8149d7

2012-04-03T04:44:59

New module 'logbf'. * lib/math.in.h (logbf): New declaration. * lib/logbf.c: New file. * m4/logbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/math (Makefile.am): Substitute GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/logbf: New file. * tests/test-math-c++.cc: Check the declaration of logbf. * doc/posix-functions/logbf.texi: Mention the new module.

77e40838

2012-04-03T02:51:42

logb: Provide replacement and workarounds. * lib/math.in.h (logb): Ensure declaration. Replace if REPLACE_LOGB is 1. * lib/logb.c: New file. * m4/logb.m4 (gl_FUNC_LOGB_WORKS): New macro. (gl_FUNC_LOGB): Invoke it. Set HAVE_LOGB, REPLACE_LOGB. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGB. * modules/math (Makefile.am): Substitute REPLACE_LOGB. * modules/logb (Files): Add lib/logb.c. (Depends-on): Add isfinite, frexp, isnand. (configure.ac): Compile the replacement code logb.c if needed. * tests/test-math-c++.cc: Check the declaration of logb. * doc/posix-functions/logb.texi: Mention the replacement and the bug with subnormal numbers.

45ab0165

2012-04-01T19:29:21

log10l: Work around log10l-ieee test failure on IRIX 6.5. * lib/log10l.c: Include <float.h> (log10l): On IRIX, normalize the +Infinity value. * modules/log10l (Depends-on): Add 'float'. * doc/posix-functions/log10l.texi: Mention the IRIX problem with +Infinity.

d4b6128e

2012-04-01T17:56:33

log10f-ieee: Work around test failure on NetBSD 5.1. * m4/log10f-ieee.m4: New file. * m4/log10f.m4 (gl_FUNC_LOG10F): If gl_FUNC_LOG10F_IEEE is present, test whether log10f works with a negative argument. Replace it if not. * lib/log10f.c (log10f): For negative arguments, return NaN. * modules/log10f-ieee (Files): Add m4/log10f-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG10F_IEEE. * doc/posix-functions/log10f.texi: Mention the log10f-ieee module.

826cf481

2012-04-01T17:10:01

log10-ieee: Work around test failure on NetBSD 5.1 and Solaris 11. * m4/log10-ieee.m4: New file. * m4/log10.m4 (gl_FUNC_LOG10): If gl_FUNC_LOG10_IEEE is present, test whether log10 works with a negative argument. Replace it if not. * lib/log10.c (log10): For negative arguments, return NaN. * modules/log10-ieee (Files): Add m4/log10-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG10_IEEE. * doc/posix-functions/log10.texi: Mention the log10-ieee module.

f068ad78

2012-04-01T14:41:57

log10l: Work around AIX 5.1, IRIX 6.5, OSF/1 5.1 bug. * lib/math.in.h (log10l): Override if REPLACE_LOG10L is 1. * lib/log10l.c (log10l): If log10l exists, use it and provide just the workaround. * m4/log10l.m4 (gl_FUNC_LOG10L_WORKS): New macro. (gl_FUNC_LOG10L): Invoke it. Set REPLACE_LOG10L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10L. * modules/math (Makefile.am): Substitute REPLACE_LOG10L. * modules/log10l (configure.ac): Consider REPLACE_LOG10L. (Depends-on): Update conditions. * doc/posix-functions/log10l.texi: Mention the MSVC9, AIX 5.1, IRIX 6.5, OSF/1 5.1 problems.

ac05a13b

2012-04-01T14:29:37

log10f: Work around OSF/1 5.1 bug. * lib/math.in.h (log10f): Override if REPLACE_LOG10F is 1. * lib/log10f.c (log10f): If logf exists, use it and provide just the workaround. * m4/log10f.m4 (gl_FUNC_LOG10F_WORKS): New macro. (gl_FUNC_LOG10F): Invoke it. Set REPLACE_LOG10F. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10F. * modules/math (Makefile.am): Substitute REPLACE_LOG10F. * modules/log10f (configure.ac): Consider REPLACE_LOG10F. (Depends-on): Update conditions. * doc/posix-functions/log10f.texi: Mention the OSF/1 5.1 problem.

54be6af6

2012-04-01T13:19:41

log10: Work around OSF/1 5.1 bug. * lib/math.in.h (log10): New declaration. * lib/log10.c: New file. * m4/log10.m4 (gl_FUNC_LOG10_WORKS): New macro. (gl_FUNC_LOG10): Invoke it. Set REPLACE_LOG10. * m4/math_h.m4 (gl_MATH_H): Test whether log10 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10, REPLACE_LOG10. * modules/math (Makefile.am): Substitute GNULIB_LOG10, REPLACE_LOG10. * modules/log10 (Files): Add lib/log10.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG10 is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log10. * doc/posix-functions/log10.texi: Mention the OSF/1 5.1 problem.

66712c23

2012-03-29T13:30:41

stdio: don't assume gets any more Gnulib intentionally does not have a gets module, and now that C11 and glibc have dropped it, we should be more proactive about warning any user on a platform that still has a declaration of this dangerous interface. * m4/stdio_h.m4 (gl_STDIO_H, gl_STDIO_H_DEFAULTS): Drop gets support. * modules/stdio (Makefile.am): Likewise. * lib/stdio-read.c (gets): Likewise. * tests/test-stdio-c++.cc: Likewise. * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix comment. * lib/stdio.in.h (gets): Make warning occur in more places. * doc/posix-functions/gets.texi (gets): Update documentation. Reported by Christer Solskogen. Signed-off-by: Eric Blake <eblake@redhat.com>

0491c124

2012-03-25T15:19:45

New module 'localeconv'. * lib/locale.in.h (localeconv): New declaration. * lib/localeconv.c: New file. * m4/localeconv.m4: New file. * m4/locale_h.m4 (gl_LOCALE_H_DEFAULTS): Initialize GNULIB_LOCALECONV, REPLACE_LOCALECONV. * modules/locale (Makefile.am): Substitute GNULIB_LOCALECONV, REPLACE_LOCALECONV. * modules/localeconv: New file. * modules/nl_langinfo (Depends-on): Add localeconv. * modules/human (Depends-on): Likewise. * doc/posix-functions/localeconv.texi: Mention the new module.

937471db

2012-03-14T03:25:16

hypotl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/hypotl.m4 (gl_FUNC_HYPOTL_WORKS): New macro. (gl_FUNC_HYPOTL): Invoke it. If the function does not work, set REPLACE_HYPOTL to 1. * doc/posix-functions/hypotl.texi: Mention the OpenBSD 5.1/SPARC bug.

77d42cc5

2012-03-14T02:40:49

remainderl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/remainderl.m4 (gl_FUNC_REMAINDERL_WORKS): New macro. (gl_FUNC_REMAINDERL): Invoke it. If the function does not work, set REPLACE_REMAINDERL to 1. * doc/posix-functions/remainderl.texi: Mention the OpenBSD 5.1/SPARC bug.

7fd1d131

2012-03-14T01:51:10

sqrtl: Bypass broken implementation in OpenBSD 5.1/SPARC. * lib/math.in.h (sqrtl): Replace it if REPLACE_SQRTL is 1. * m4/sqrtl.m4 (gl_FUNC_SQRTL_WORKS): New macro. (gl_FUNC_SQRTL): Invoke it. Set REPLACE_SQRTL to 1 if sqrtl() produces too big rounding errors. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SQRTL. * modules/math (Makefile.am): Substitute REPLACE_SQRTL. * modules/sqrtl (configure.ac): Consider REPLACE_SQRTL. (Depends-on): Update conditions. * tests/test-sqrtl.c (my_ldexpl): New function. (main): Add test of a particular value. * doc/posix-functions/sqrtl.texi: Mention the OpenBSD 5.1/SPARC bug.

a2c6cf03

2012-03-13T23:47:26

doc: update timer_* platform portability notes * doc/posix-functions/timer_create.texi: Add platforms that always return ENOSYS (OpenBSD 4.9). * doc/posix-functions/timer_delete.texi: Likewise. * doc/posix-functions/timer_gettime.texi: Likewise. * doc/posix-functions/timer_settime.texi: Likewise.

887838f2

2012-03-14T00:40:18

cbrtl: Bypass broken implementation in OpenBSD 5.1/SPARC. * m4/cbrtl.m4 (gl_FUNC_CBRTL_WORKS): New macro. (gl_FUNC_CBRTL): Invoke it. If the function does not work, set REPLACE_CBRTL to 1. * doc/posix-functions/cbrtl.texi: Mention the OpenBSD 5.1/SPARC bug.

3c7a0ee5

2012-03-11T22:14:04

log2f-ieee: Work around test failure on NetBSD 5.1 and Solaris 10. * m4/log2f-ieee.m4: New file. * m4/log2f.m4 (gl_FUNC_LOG2F): If gl_FUNC_LOG2F_IEEE is present, test whether log2f works with a minus zero argument. Replace it if not. * modules/log2f-ieee (Files): Add m4/log2f-ieee.m4. (Depends-on): Add log2-ieee. (configure.ac): Invoke gl_FUNC_LOG2F_IEEE. * doc/posix-functions/log2f.texi: Mention the log2f-ieee module.

6bf08d5f

2012-03-11T22:12:34

log2-ieee: Work around test failure on NetBSD 5.1 and Solaris 10. * m4/log2-ieee.m4: New file. * m4/log2.m4 (gl_FUNC_LOG2): If gl_FUNC_LOG2_IEEE is present, test whether log2 works with a minus zero argument. Replace it if not. * modules/log2-ieee (Files): Add m4/log2-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG2_IEEE. * doc/posix-functions/log2.texi: Mention the log2-ieee module.

181e39ab

2012-03-11T20:50:08

New module 'log2l'. * lib/math.in.h (log2l): New declaration. * lib/log2l.c: New file. * m4/log2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/math (Makefile.am): Substitute GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/log2l: New file. * tests/test-math-c++.cc: Check the declaration of log2l. * doc/posix-functions/log2l.texi: Mention the new module and the IRIX and OSF/1 problems.

6e3a819d

2012-03-11T17:57:12

New module 'log2f'. * lib/math.in.h (log2f): New declaration. * lib/log2f.c: New file. * m4/log2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/math (Makefile.am): Substitute GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/log2f: New file. * tests/test-math-c++.cc: Check the declaration of log2f. * doc/posix-functions/log2f.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.

6d131d20

2012-03-11T14:42:17

New module 'log2'. * lib/math.in.h (log2): New declaration. * lib/log2.c: New file. * m4/log2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/math (Makefile.am): Substitute GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/log2: New file. * tests/test-math-c++.cc: Check the declaration of log2. * doc/posix-functions/log2.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.

6f9fd2e9

2012-03-11T02:36:40

log1pl-ieee: Work around test failure on IRIX 6.5. * m4/log1pl-ieee.m4: New file. * m4/log1pl.m4 (gl_FUNC_LOG1PL): If gl_FUNC_LOG1PL_IEEE is present, test whether log1pl works with a minus zero argument. Replace it if not. * lib/math.in.h (log1pl): Override if REPLACE_LOG1PL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1PL. * modules/math (Makefile.am): Substitute REPLACE_LOG1PL. * modules/log1pl (configure.ac): Consider REPLACE_LOG1PL. (Depends-on): Update conditions. * modules/log1pl-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1PL_IEEE. * doc/posix-functions/log1pl.texi: Mention the log1pl-ieee module.

ef3f971d

2012-03-11T02:06:49

log1pf-ieee: Work around test failure on OpenBSD 4.9 and AIX 7.1. * m4/log1pf-ieee.m4: New file. * m4/log1pf.m4 (gl_FUNC_LOG1PF): If gl_FUNC_LOG1PF_IEEE is present, test whether log1pf works with a minus zero argument. Replace it if not. * modules/log1pf-ieee (Files): Add m4/log1pf-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1PF_IEEE. * doc/posix-functions/log1pf.texi: Mention the log1pf-ieee module.

55b49420

2012-03-11T01:27:59

log1p-ieee: Work around test failure on AIX 7.1 and HP-UX 11. * m4/log1p-ieee.m4: New file. * m4/log1p.m4 (gl_FUNC_LOG1P): If gl_FUNC_LOG1P_IEEE is present, test whether log1p works with a minus zero argument. Replace it if not. * lib/math.in.h (log1p): Override if REPLACE_LOG1P is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1P. * modules/math (Makefile.am): Substitute REPLACE_LOG1P. * modules/log1p (configure.ac): Consider REPLACE_LOG1P. (Depends-on): Update conditions. * modules/log1p-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1P_IEEE. * doc/posix-functions/log1p.texi: Mention the log1p-ieee module.

0109cf66

2012-03-11T00:48:36

New module 'log1pl'. * lib/math.in.h (log1pl): New declaration. * lib/log1pl.c: New file. * m4/log1pl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PL, HAVE_LOG1PL. * modules/math (Makefile.am): Substitute GNULIB_LOG1PL, HAVE_LOG1PL. * modules/log1pl: New file. * tests/test-math-c++.cc: Check the declaration of log1pl. * doc/posix-functions/log1pl.texi: Mention the new module.

6a2bdd8e

2012-03-10T22:28:49

New module 'log1pf'. * lib/math.in.h (log1pf): New declaration. * lib/log1pf.c: New file. * m4/log1pf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/math (Makefile.am): Substitute GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/log1pf: New file. * tests/test-math-c++.cc: Check the declaration of log1pf. * doc/posix-functions/log1pf.texi: Mention the new module.

5f70dcfc

2012-03-10T19:54:08

log1p: Provide replacement for Minix and MSVC. * lib/math.in.h (log1p): New declaration. * lib/log1p.c: New file. * m4/log1p.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1p is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1P, HAVE_LOG1P. * modules/math (Makefile.am): Substitute GNULIB_LOG1P, HAVE_LOG1P. * modules/log1p (Files): Add lib/log1p.c, m4/log1p.m4. (Depends-on): Add math, isnand, log, round. (configure.ac): Invoke gl_FUNC_LOG1P. Arrange to compile replacement if HAVE_LOG1P is 0. * tests/test-math-c++.cc: Check the declaration of log1p. * doc/posix-functions/log1p.texi: Mention the replacement.

d2e57cac

2012-03-11T00:59:57

expm1: Tiny doc fix.

14a3c6e4

2012-03-10T16:05:56

logf-ieee: Work around test failure on NetBSD 5.1. * m4/logf-ieee.m4: New file. * m4/logf.m4 (gl_FUNC_LOGF): If gl_FUNC_LOGF_IEEE is present, test whether logf works with a negative argument. Replace it if not. * lib/logf.c (logf): For negative arguments, return NaN. * modules/logf-ieee (Files): Add m4/logf-ieee.m4. (configure.ac): Invoke gl_FUNC_LOGF_IEEE. * doc/posix-functions/logf.texi: Mention the logf-ieee module.

81018344

2012-03-10T12:26:57

log-ieee: Work around test failure on NetBSD 5.1 and Solaris 11. * m4/log-ieee.m4: New file. * m4/log.m4 (gl_FUNC_LOG): If gl_FUNC_LOG_IEEE is present, test whether log works with a negative argument. Replace it if not. * lib/log.c (log): For negative arguments, return NaN. * modules/log-ieee (Files): Add m4/log-ieee.m4. (configure.ac): Invoke gl_FUNC_LOG_IEEE. * doc/posix-functions/log.texi: Mention the log-ieee module.

72983fb6

2012-03-10T02:48:48

logl: Work around OSF/1 5.1 bug. * lib/math.in.h (logl): Override if REPLACE_LOGL is 1. * lib/logl.c (logl): If logf exists, use it and provide just the workaround. * m4/logl.m4 (gl_FUNC_LOGL_WORKS): New macro. (gl_FUNC_LOGL): Invoke it. Set REPLACE_LOGL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGL. * modules/math (Makefile.am): Substitute REPLACE_LOGL. * modules/logl (configure.ac): Consider REPLACE_LOGL. (Depends-on): Update conditions. * doc/posix-functions/logl.texi: Mention the OSF/1 5.1 problem.

7073cb03

2012-03-10T00:55:48

logf: Work around OSF/1 5.1 bug. * lib/math.in.h (logf): Override if REPLACE_LOGF is 1. * lib/logf.c (logf): If logf exists, use it and provide just the workaround. * m4/logf.m4 (gl_FUNC_LOGF_WORKS): New macro. (gl_FUNC_LOGF): Invoke it. Set REPLACE_LOGF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGF. * modules/math (Makefile.am): Substitute REPLACE_LOGF. * modules/logf (configure.ac): Consider REPLACE_LOGF. (Depends-on): Update conditions. * doc/posix-functions/logf.texi: Mention the OSF/1 5.1 problem.

0d37a2e6

2012-03-09T23:55:13

log: Work around OSF/1 5.1 bug. * lib/math.in.h (log): New declaration. * lib/log.c: New file. * m4/log.m4 (gl_FUNC_LOG_WORKS): New macro. (gl_FUNC_LOG): Invoke it. Set REPLACE_LOG. * m4/math_h.m4 (gl_MATH_H): Test whether log is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG, REPLACE_LOG. * modules/math (Makefile.am): Substitute GNULIB_LOG, REPLACE_LOG. * modules/log (Files): Add lib/log.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log. * doc/posix-functions/log.texi: Mention the OSF/1 5.1 problem.

aa42b545

2012-03-09T02:14:26

exp2l-ieee: Work around test failure on OpenBSD 4.9 and IRIX 6.5. * m4/exp2l-ieee.m4: New file. * m4/exp2l.m4 (gl_FUNC_EXP2L): If gl_FUNC_EXP2L_IEEE is present, test whether exp2l works with a NaN argument and with a negative infinity argument. Replace it if not. * lib/math.in.h (exp2l): Override if REPLACE_EXP2L is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXP2L. * modules/math (Makefile.am): Substitute REPLACE_EXP2L. * modules/exp2l (configure.ac): Consider REPLACE_EXP2L. (Depends-on): Update conditions. * modules/exp2l-ieee (Files): Add m4/exp2l-ieee.m4. (configure.ac): Invoke gl_FUNC_EXP2L_IEEE. * doc/posix-functions/exp2l.texi: Mention the exp2l-ieee module.

6be81027

2012-03-09T01:13:40

New module 'exp2l'. * lib/math.in.h (exp2l): New declaration. * lib/exp2l.c: New file. * lib/expl-table.c: New file, extracted from lib/expl.c. * lib/expl.c (gl_expl_table): New declaration. (expl): Remove expl_table. Update reference. * m4/exp2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/math (Makefile.am): Substitute GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/exp2l: New file. * modules/expl (Files): Add lib/expl-table.c. (configure.ac): Compile also expl-table.c. * tests/test-math-c++.cc: Check the declaration of exp2l. * doc/posix-functions/exp2l.texi: Mention the new module and the IRIX problem.

bff4a106

2012-03-08T20:24:53

New module 'exp2f'. * lib/math.in.h (exp2f): New declaration. * lib/exp2f.c: New file. * m4/exp2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/math (Makefile.am): Substitute GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/exp2f: New file. * tests/test-math-c++.cc: Check the declaration of exp2f. * doc/posix-functions/exp2f.texi: Mention the new module and the IRIX problem.

98d50dd6

2012-03-07T03:29:32

New module 'exp2'. * lib/math.in.h (exp2): New declaration. * lib/exp2.c: New file. * m4/exp2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/math (Makefile.am): Substitute GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/exp2: New file. * tests/test-math-c++.cc: Check the declaration of exp2. * doc/posix-functions/exp2.texi: Mention the new module and the IRIX and OpenBSD problems.

33cfac68

2012-03-08T12:02:35

remainderf: Override buggy system function on IRIX 6.5. * m4/remainderf.m4 (gl_FUNC_REMAINDERF_WORKS): New macro. (gl_FUNC_REMAINDERF): Invoke it. Don't assume remainderf() is declared when it exists. * doc/posix-functions/remainderf.texi: Mention the IRIX problems.

519433af

2012-03-08T04:01:51

expm1l: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (expm1l): Test HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * m4/expm1l.m4 (gl_FUNC_EXPM1L): Don't assume expm1l() is declared when it exists. Set HAVE_DECL_EXPM1L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * modules/math (Makefile.am): Substitute HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * doc/posix-functions/expm1l.texi: Mention missing declaration problem.

df8a96fc

2012-03-08T03:21:38

remainderl: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (remainderl): Test HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Don't assume remainderl() is declared when it exists. Set HAVE_DECL_REMAINDERL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention missing declaration problem.

e660a47d

2012-03-08T02:27:05

rintf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (rintf): Test HAVE_DECL_RINTF, not HAVE_RINTF. * m4/rintf.m4 (gl_FUNC_RINTF): Don't assume rintf() is declared when it exists. Set HAVE_DECL_RINTF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_RINTF, not HAVE_RINTF. * modules/math (Makefile.am): Substitute HAVE_DECL_RINTF, not HAVE_RINTF. * doc/posix-functions/rintf.texi: Mention missing declaration problem.

76db5ae7

2012-03-08T02:06:10

roundl: Don't override undeclared system function on IRIX 6.5. * m4/roundl.m4 (gl_FUNC_ROUNDL): Search for roundl() in the libraries also when it is not declared. Set HAVE_ROUNDL. For replacement code, test HAVE_ROUNDL, not HAVE_DECL_ROUNDL. * modules/roundl (configure.ac): For replacement code, test HAVE_ROUNDL, not HAVE_DECL_ROUNDL. (Depends-on): Update conditions. * doc/posix-functions/roundl.texi: Mention the IRIX problem.

89f85637

2012-03-08T01:55:40

roundf: Don't override undeclared system function on IRIX 6.5. * m4/roundf.m4 (gl_FUNC_ROUNDF): Search for roundf() in the libraries also when it is not declared. Set HAVE_ROUNDF. For replacement code, test HAVE_ROUNDF, not HAVE_DECL_ROUNDF. * modules/roundf (configure.ac): For replacement code, test HAVE_ROUNDF, not HAVE_DECL_ROUNDF. (Depends-on): Update conditions. * modules/roundf-ieee (Depends-on): Update conditions. * doc/posix-functions/roundf.texi: Mention the IRIX problem.

c0ea2aba

2012-03-08T01:26:03

round: Don't override undeclared system function on IRIX 6.5. * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): Accept an optional third argument. * m4/round.m4 (gl_FUNC_ROUND): Search for round() in the libraries also when it is not declared. Set HAVE_ROUND. For replacement code, test HAVE_ROUND, not HAVE_DECL_ROUND. * modules/round (configure.ac): For replacement code, test HAVE_ROUND, not HAVE_DECL_ROUND. (Depends-on): Update conditions. * modules/round-ieee (Depends-on): Update conditions. * doc/posix-functions/round.texi: Mention the IRIX problem.

0d9ccdd3

2012-03-08T00:42:49

copysignf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (copysignf): Test HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Don't assume copysignf() is declared when it exists. Set HAVE_DECL_COPYSIGNF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * modules/math (Makefile.am): Substitute HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * doc/posix-functions/copysignf.texi: Mention missing declaration problem.

232b64ac

2012-03-07T00:38:50

New module 'expm1-ieee'. * modules/expm1-ieee: New file. * m4/expm1-ieee.m4: New file. * m4/expm1.m4 (gl_FUNC_EXPM1): If gl_FUNC_EXPM1_IEEE is present, test whether expm1 works with a minus zero argument. Replace it if not. * lib/math.in.h (expm1): Override if REPLACE_EXPM1 is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1. * modules/math (Makefile.am): Substitute REPLACE_EXPM1. * modules/expm1 (configure.ac): Consider REPLACE_EXPM1. (Depends-on): Update conditions. * doc/posix-functions/expm1.texi: Mention the expm1-ieee module and the AIX problem.

7c193d62

2012-03-06T23:25:51

Work around expm1f bug on IRIX 6.5. * lib/math.in.h (expm1f): Override if REPLACE_EXPM1F is 1. * m4/expm1f.m4 (gl_FUNC_EXPM1F_WORKS): New macro. (gl_FUNC_EXPM1F): Invoke it. Set REPLACE_EXPM1F to 1 if expm1f() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1F. * modules/math (Makefile.am): Substitute REPLACE_EXPM1F. * modules/expm1f (configure.ac): Consider REPLACE_EXPM1F. (Depends-on): Update conditions. * doc/posix-functions/expm1f.texi: Mention the IRIX 6.5 bug.

f52b378b

2012-03-06T21:55:34

New module 'expm1l'. * lib/math.in.h (expm1l): New declaration. * lib/expm1l.c: New file. * m4/expm1l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1L, HAVE_EXPM1L. * modules/math (Makefile.am): Substitute GNULIB_EXPM1L, HAVE_EXPM1L. * modules/expm1l: New file. * tests/test-math-c++.cc: Check the declaration of expm1l. * doc/posix-functions/expm1l.texi: Mention the new module.

fef5744c

2012-03-06T21:24:28

New module 'expm1f'. * lib/math.in.h (expm1f): New declaration. * lib/expm1f.c: New file. * m4/expm1f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1F, HAVE_EXPM1F. * modules/math (Makefile.am): Substitute GNULIB_EXPM1F, HAVE_EXPM1F. * modules/expm1f: New file. * tests/test-math-c++.cc: Check the declaration of expm1f. * doc/posix-functions/expm1f.texi: Mention the new module.

660b3c45

2012-03-06T17:55:54

New module 'expm1'. * lib/math.in.h (expm1): New declaration. * lib/expm1.c: New file. * m4/expm1.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1, HAVE_EXPM1. * modules/math (Makefile.am): Substitute GNULIB_EXPM1, HAVE_EXPM1. * modules/expm1: New file. * tests/test-math-c++.cc: Check the declaration of expm1. * doc/posix-functions/expm1.texi: Mention the new module.

8aa4d66e

2012-03-01T04:54:18

cbrtl-ieee: Work around test failure on IRIX 6.5. * m4/cbrtl-ieee.m4: New file. * m4/cbrtl.m4 (gl_FUNC_CBRTL): If gl_FUNC_CBRTL_IEEE is present, test whether cbrtl works with a minus zero argument. Replace it if not. * lib/math.in.h (cbrtl): Override if REPLACE_CBRTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTL. * modules/math (Makefile.am): Substitute REPLACE_CBRTL. * modules/cbrtl (configure.ac): Consider REPLACE_CBRTL. (Depends-on): Update conditions. * modules/cbrtl-ieee (Files): Add m4/cbrtl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_CBRTL_IEEE. * lib/cbrtl.c (cbrtl) [IRIX]: Avoid an unnecessary addition. * doc/posix-functions/cbrtl.texi: Mention the cbrtl-ieee module.

83f7d477

2012-03-01T03:36:14

cbrtf: Work around bug in IRIX 6.5 system function. * lib/math.in.h (cbrtf): Override if REPLACE_CBRTF is 1. * m4/cbrtf.m4 (gl_FUNC_CBRTF_WORKS): New macro. (gl_FUNC_CBRTF): Invoke it. Set REPLACE_CBRTF to 1 if cbrtf() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTF. * modules/math (Makefile.am): Substitute REPLACE_CBRTF. * modules/cbrtf (configure.ac): Consider REPLACE_CBRTF. (Depends-on): Update conditions. * doc/posix-functions/cbrtf.texi: Mention the IRIX 6.5 problem.

7eb9ec92

2012-03-01T02:50:14

New module 'cbrtl'. * lib/math.in.h (cbrtl): New declaration. * lib/cbrtl.c: New file. * m4/cbrtl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/math (Makefile.am): Substitute GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/cbrtl: New file. * tests/test-math-c++.cc: Check the declaration of cbrtl. * doc/posix-functions/cbrtl.texi: Mention the new module.

af95cd82

2012-03-01T02:03:36

New module 'cbrtf'. * lib/math.in.h (cbrtf): New declaration. * lib/cbrtf.c: New file. * m4/cbrtf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/math (Makefile.am): Substitute GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/cbrtf: New file. * tests/test-math-c++.cc: Check the declaration of cbrtf. * doc/posix-functions/cbrtf.texi: Mention the new module.

a0dccde7

2012-02-29T23:42:53

cbrt: Provide replacement on MSVC and Minix. * lib/math.in.h (cbrt): New declaration. * lib/cbrt.c: New file. * m4/cbrt.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrt is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRT, HAVE_CBRT. * modules/math (Makefile.am): Substitute GNULIB_CBRT, HAVE_CBRT. * modules/cbrt (Files): Add lib/cbrt.c, m4/cbrt.m4. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if HAVE_CBRT is 0. * tests/test-math-c++.cc: Check the declaration of cbrt. * doc/posix-functions/cbrt.texi: Mention that the module provides a replacement.

14ad442f

2012-02-29T20:50:49

hypotl-ieee: Work around test failure on OSF/1 and native Windows. * m4/hypotl-ieee.m4: New file. * m4/hypotl.m4 (gl_FUNC_HYPOTL): If gl_FUNC_HYPOTL_IEEE is present, test whether hypotl works with mixed NaN and Infinity arguments. Replace it if not. * lib/math.in.h (hypotl): Override if REPLACE_HYPOTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_HYPOTL. * modules/math (Makefile.am): Substitute REPLACE_HYPOTL. * modules/hypotl (configure.ac): Consider REPLACE_HYPOTL. (Depends-on): Update conditions. * modules/hypotl-ieee (Files): Add m4/hypotl-ieee.m4. (Depends-on): Add hypot-ieee. (configure.ac): Invoke gl_FUNC_HYPOTL_IEEE. * doc/posix-functions/hypotl.texi: Mention the hypotl-ieee module.

b3f31eea

2012-02-29T20:26:22

hypotf-ieee: Work around test failure on OSF/1 and native Windows. * m4/hypotf-ieee.m4: New file. * m4/hypotf.m4 (gl_FUNC_HYPOTF): If gl_FUNC_HYPOTF_IEEE is present, test whether hypotf works with mixed NaN and Infinity arguments. Replace it if not. * modules/hypotf-ieee (Files): Add m4/hypotf-ieee.m4. (Depends-on): Add hypot-ieee. (configure.ac): Invoke gl_FUNC_HYPOTF_IEEE. * doc/posix-functions/hypotf.texi: Mention the hypotf-ieee module.

9fb732a4

2012-02-29T20:00:38

hypot-ieee: Work around test failure on OSF/1 and native Windows. * lib/math.in.h (hypot): New declaration. * lib/hypot.c: New file. * m4/hypot-ieee.m4: New file. * m4/hypot.m4 (gl_FUNC_HYPOT): If gl_FUNC_HYPOT_IEEE is present, test whether hypot works with mixed NaN and Infinity arguments. Replace it if not. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOT, REPLACE_HYPOT. * modules/math (Makefile.am): Substitute GNULIB_HYPOT, REPLACE_HYPOT. * modules/hypot (Files): Add lib/hypot.c. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if REPLACE_HYPOT is 1. * modules/hypot-ieee (Files): Add m4/hypot-ieee.m4. (configure.ac): Invoke gl_FUNC_HYPOT_IEEE. * tests/test-math-c++.cc: Check the declaration of hypot. * doc/posix-functions/hypot.texi: Mention the hypot-ieee module.

58d8afd0

2012-02-29T15:46:25

New module 'hypotl'. * lib/math.in.h (hypotl): New declaration. * lib/hypotl.c: New file. * m4/hypotl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTL, HAVE_HYPOTL. * modules/math (Makefile.am): Substitute GNULIB_HYPOTL, HAVE_HYPOTL. * modules/hypotl: New file. * tests/test-math-c++.cc: Check the hypotl declaration. * doc/posix-functions/hypotl.texi: Mention the new module.

f69217ca

2012-02-27T17:06:06

docs: update cygwin progress Now that cygwin 1.7.11 is released, it's time to update some docs. Not listed: cygwin 1.7.10 added __fpurge; but the fpurge module properly uses it. * doc/posix-functions/llround.texi (llround): Added in cygwin 1.7.8. * doc/posix-functions/llroundf.texi (llroundf): Likewise. * doc/glibc-functions/program_invocation_name.texi (program_invocation_name): Likewise. * doc/glibc-functions/program_invocation_short_name.texi (program_invocation_short_name): Likewise. * doc/glibc-functions/madvise.texi (madvise): Likewise. * doc/glibc-functions/pthread_yield.texi (pthread_yield): Likewise. * doc/posix-functions/pthread_spin_destroy.texi (pthread_spin_destroy): Added in cygwin 1.7.10. * doc/posix-functions/pthread_spin_init.texi (pthread_spin_init): Likewise. * doc/posix-functions/pthread_spin_lock.texi (pthread_spin_lock): Likewise. * doc/posix-functions/pthread_spin_trylock.texi (pthread_spin_trylock): Likewise. * doc/posix-functions/pthread_spin_unlock.texi (pthread_spin_unlock): Likewise. * doc/posix-functions/pthread_setschedprio.texi (pthread_setschedprio): Likewise. * doc/posix-functions/pthread_attr_getstack.texi (pthread_attr_getstack): Likewise. * doc/pastposix-functions/pthread_attr_getstackaddr.texi (pthread_attr_getstackaddr): Likewise. * doc/glibc-functions/pthread_getattr_np.texi (pthread_getattr_np): Likewise. * doc/glibc-functions/sys_siglist.texi (sys_siglist): Likewise. * doc/glibc-functions/sysinfo.texi (sysinfo): Likewise. * doc/posix-functions/clock_settime.texi (clock_settime): Likewise. * doc/posix-functions/pthread_attr_getguardsize.texi (pthread_attr_getguardsize): Likewise. * doc/posix-functions/pthread_attr_setguardsize.texi (pthread_attr_setguardsize): Likewise. * doc/posix-functions/pthread_attr_setstack.texi (pthread_attr_setstack): Likewise. * doc/pastposix-functions/pthread_attr_setstackaddr.texi (pthread_attr_setstackaddr): Likewise. * doc/posix-functions/clock_getcpuclockid.texi (clock_getcpuclockid): Likewise. * doc/posix-functions/pthread_getcpuclockid.texi (pthread_getcpuclockid): Likewise. * doc/glibc-functions/error.texi (error): Likewise. * doc/glibc-functions/error_at_line.texi (error_at_line): Likewise. * doc/glibc-functions/error_message_count.texi (error_message_count): Likewise. * doc/glibc-functions/error_one_per_line.texi (error_one_per_line): Likewise. * doc/glibc-functions/error_print_progname.texi (error_print_progname): Likewise. * doc/posix-functions/pthread_condattr_getclock.texi (pthread_condattr_getclock): Likewise. * doc/posix-functions/pthread_condattr_setclock.texi (pthread_condattr_setclock): Likewise. * doc/posix-functions/clock_nanosleep.texi (clock_nanosleep): Likewise. * doc/glibc-functions/getgrouplist.texi (getgrouplist): Likewise. * doc/glibc-functions/getpt.texi (getpt): Likewise. * doc/glibc-functions/get_current_dir_name.texi (get_current_dir_name): Likewise. * doc/glibc-functions/pthread_sigqueue.texi (pthread_sigqueue): Likewise. * doc/posix-functions/tcgetsid.texi (tcgetsid): Likewise, but with wrong return type. * doc/glibc-functions/scandirat.texi (scandirat): Added in cygwin 1.7.11. Signed-off-by: Eric Blake <eblake@redhat.com>

178834fe

2012-02-29T13:22:12

New module 'hypotf'. * lib/math.in.h (hypotf): New declaration. * lib/hypotf.c: New file. * m4/hypotf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/math (Makefile.am): Substitute GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/hypotf: New file. * tests/test-math-c++.cc: Check the hypotf declaration. * doc/posix-functions/hypotf.texi: Mention the new module.

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.

4e2d5fa7

2012-02-27T21:06:30

remainderl-ieee: Work around test failure on OSF/1. * m4/remainderl-ieee.m4: New file. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): If gl_FUNC_REMAINDERL_IEEE is present, test whether remainderl works with a zero second argument. Replace it if not. * lib/math.in.h (remainderl): Override if REPLACE_REMAINDERL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERL. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERL. * modules/remainderl (configure.ac): Consider REPLACE_REMAINDERL. (Depends-on): Update conditions. * modules/remainderl-ieee (Files): Add m4/remainderl-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERL_IEEE. * doc/posix-functions/remainderl.texi: Mention the remainderl-ieee module.

bc18fb52

2012-02-27T19:33:31

remainderf-ieee: Work around test failure on OSF/1. * m4/remainderf-ieee.m4: New file. * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is present, test whether remainderf works with a zero second argument. Replace it if not. * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF. * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF. (Depends-on): Update conditions. * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE. * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee module.

a66795fc

2012-02-27T18:07:29

remainder-ieee: Work around test failure on OSF/1. * m4/remainder-ieee.m4: New file. * m4/remainder.m4 (gl_FUNC_REMAINDER): If gl_FUNC_REMAINDER_IEEE is present, test whether remainder works with a zero second argument. Replace it if not. * lib/math.in.h (remainder): Override if REPLACE_REMAINDER is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDER. * modules/math (Makefile.am): Substitute REPLACE_REMAINDER. * modules/remainder (configure.ac): Consider REPLACE_REMAINDER. (Depends-on): Update dependencies. * modules/remainder-ieee (Files): Add m4/remainder-ieee.m4. (configure.ac): Invoke gl_FUNC_REMAINDER_IEEE. * doc/posix-functions/remainder.texi: Mention the remainder-ieee module.

f7689fa0

2012-02-27T14:19:01

fmodl-ieee: Work around test failures on OSF/1, MSVC 9. * m4/fmodl-ieee.m4: New file. * m4/fmodl.m4 (gl_FUNC_FMODL): If gl_FUNC_FMODL_IEEE is present, test whether fmodl works with zero arguments. Replace it if not. * modules/fmodl-ieee (Files): Add m4/fmodl-ieee.m4. (Depends-on): Add fmod-ieee. (configure.ac): Invoke gl_FUNC_FMODL_IEEE. * doc/posix-functions/fmodl.texi: Mention the fmodl-ieee module.

6a43f7b2

2012-02-27T13:18:57

fmodf-ieee: Work around test failure on OSF/1. * m4/fmodf-ieee.m4: New file. * m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test whether fmodf works with zero arguments. Replace it if not. * lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF. * modules/math (Makefile.am): Substitute REPLACE_FMODF. * modules/fmodf (configure.ac): Consider REPLACE_FMODF. (Depends-on): Update dependencies. * modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4. (configure.ac): Invoke gl_FUNC_FMODF_IEEE. * doc/posix-functions/fmodf.texi: Mention the problem on OSF/1.

34932c93

2012-02-27T12:52:27

fmodf-ieee: Work around test failure on MSVC 9. * modules/fmodf-ieee (Depends-on): Add fmod-ieee. * doc/posix-functions/fmodf.texi: Mention the fmodf-ieee module.

31bd9abc

2012-02-27T12:28:29

fmod-ieee: Work around test failures on OSF/1, mingw. * m4/fmod-ieee.m4: New file. * m4/fmod.m4 (gl_FUNC_FMOD): If gl_FUNC_FMOD_IEEE is present, test whether fmod works with zero arguments. Replace it if not. * lib/math.in.h (fmod): New declaration. * lib/fmod.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmod is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMOD, REPLACE_FMOD. * modules/math (Makefile.am): Substitute GNULIB_FMOD, REPLACE_FMOD. * modules/fmod (Files): Add lib/fmod.c. (Depends-on): Add math, isinf, trunc, fma. (configure.ac): Arrange to compile lib/fmod.c if needed. * modules/fmod-ieee (Files): Add m4/fmod-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_FMOD_IEEE. * tests/test-math-c++.cc: Check the declaration of fmod. * doc/posix-functions/fmod.texi: Mention the fmod-ieee module.

579928ca

2012-02-27T05:03:10

modfl-ieee: Work around test failures on IRIX, OSF/1, mingw. * m4/modfl-ieee.m4: New file. * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test whether modfl works with Inf. Replace it if not. * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL. * modules/math (Makefile.am): Substitute REPLACE_MODFL. * modules/modfl (configure.ac): Consider REPLACE_MODFL. (Depends-on): Update dependencies. * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODFL_IEEE. * doc/posix-functions/modfl.texi: Mention the modfl-ieee module.

49d6b5a8

2012-02-27T03:13:00

modff-ieee: Work around test failures on *BSD, IRIX, OSF/1, etc. * m4/modff-ieee.m4: New file. * m4/modff.m4 (gl_FUNC_MODFF): If gl_FUNC_MODFF_IEEE is present, test whether modff works with NaN and Inf. Replace it if not. * lib/math.in.h (modff): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFF. * modules/math (Makefile.am): Substitute REPLACE_MODFF. * modules/modff (configure.ac): Consider REPLACE_MODFF. (Depends-on): Update dependencies. * modules/modff-ieee (Files): Add m4/modff-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (Depends-on): Add modf-ieee. (configure.ac): Invoke gl_FUNC_MODFF_IEEE. * doc/posix-functions/modff.texi: Mention the modff-ieee module.

b5cc9885

2012-02-27T01:44:57

modf-ieee: Work around test failures on *BSD, IRIX, OSF/1, Cygwin. * m4/modf-ieee.m4: New file. * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test whether modf works with NaN and Inf. Replace it if not. * lib/math.in.h (modf): New declaration. * lib/modf.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF. * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF. * modules/modf (Files): Add lib/modf.c. (Depends-on): Add math, isfinite, trunc, isinf. (configure.ac): Addrange to compile lib/modf.c if needed. * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODF_IEEE. * tests/test-math-c++.cc: Check the declaration of modf. * doc/posix-functions/modf.texi: Mention the modf-ieee module.

57649867

2012-02-26T00:42:25

New module 'log10l'. * lib/math.in.h (log10l): New declaration. * lib/log10l.c: New file. * m4/log10l.m4: New file. * modules/log10l: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log10l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * modules/math (Makefile.am): Substitute GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * doc/posix-functions/log10l.texi: Mention the new module.

93c29eb8

2012-02-25T20:37:43

New module 'remainderl'. * lib/math.in.h (remainderh): New declaration. * lib/remainderl.c: New file. * m4/remainderl.m4: New file. * modules/remainderl: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERL, HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERL, HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention the new module.

71c2d246

2012-02-25T19:41:33

New module 'remainderf'. * lib/math.in.h (remainderf): New declaration. * lib/remainderf.c: New file. * m4/remainderf.m4: New file. * modules/remainderf: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERF, HAVE_REMAINDERF. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERF, HAVE_REMAINDERF. * doc/posix-functions/remainderf.texi: Mention the new module.

59cd972b

2012-02-25T18:27:46

remainder: Support for MSVC. * lib/math.in.h (remainder): New declaration. * lib/remainder.c: New file. * m4/remainder.m4: New file. * modules/remainder (Files): Add lib/remainder.c, m4/remainder.m4. (Depends-on): Add math, round, fma. (configure.ac): Use results of gl_FUNC_REMAINDER. * m4/math_h.m4 (gl_MATH_H): Test whether remainder is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * modules/math (Makefile.am): Substitute GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * tests/test-math-c++.cc: Check the declaration of remainder. * doc/posix-functions/remainder.texi: Mention that the MSVC and IRIX 5 problems are fixed.

676fc6f6

2012-02-25T17:24:31

New module 'fmodl'. * lib/math.in.h (fmodl): New declaration. * lib/fmodl.c: New file. * m4/fmodl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmodl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/math (Makefile.am): Substitute GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/fmodl: New file. * doc/posix-functions/fmodl.texi: Mention the new module.

740a1058

2012-02-25T15:30:53

New module 'modfl'. * lib/math.in.h (modfl): New declaration. * lib/modfl.c: New file. * m4/modfl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modfl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFL, HAVE_MODFL. * modules/math (Makefile.am): Substitute GNULIB_MODFL, HAVE_MODFL. * modules/modfl: New file. * doc/posix-functions/modfl.texi: Mention the new module.

653b905f

2012-02-25T13:18:33

New module 'fabsl'. * lib/math.in.h (fabsl): New declaration. * lib/fabsl.c: New file. * m4/fabsl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fabsl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/math (Makefile.am): Substitute GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/fabsl: New file. * doc/posix-functions/fabsl.texi: Mention the new module.

2f0ed930

2012-01-31T14:24:40

typo

ae2b15ba

2012-01-31T12:15:46

popen: Make more robust on Windows. * lib/popen.c: On native Windows, use the _popen based code even if HAVE_POPEN is set. * doc/posix-functions/popen.texi: Mention necessity of COMSPEC environment variable on native Windows.

dda91304

2012-01-30T22:47:22

doc about getlogin_r, setstate. * doc/posix-functions/getlogin_r.texi: List the incompatible declaration problem under "not fixed by gnulib". * doc/posix-functions/setstate.texi: Mention incompatible declaration problem on Solaris 11 and other platforms.

21f2ead1

2012-01-30T21:31:57

wcwidth: Work around bug in UTF-8 locale on OpenBSD 5.0. * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Test also wcwidth of U+05B0. * doc/posix-functions/wcwidth.texi: Mention the OpenBSD 5.0 bug.

e2ee61c4

2012-01-14T15:15:28

New module 'random'. * lib/stdlib.in.h (random, srandom, initstate, setstate): New declarations. * lib/random.c: New file, based on glibc/stdlib/random.c. * m4/random.m4: New file. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RANDOM, HAVE_RANDOM. * modules/stdlib (Makefile.am): Substitute GNULIB_RANDOM, HAVE_RANDOM. * modules/random: New file. * config/srclist.txt: Add an entry for random.c. * doc/posix-functions/random.texi: Mention the 'random' module. * doc/posix-functions/initstate.texi: Likewise. * doc/posix-functions/setstate.texi: Likewise. * doc/posix-functions/srandom.texi: Likewise.

e0ac772c

2012-01-08T22:31:53

posix_spawn_file_actions_addopen: Work around Solaris 11 2011-11 bug. * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN): New macro. * lib/spawn.in.h (posix_spawn_file_actions_addopen): Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN. * lib/spawn_faction_addopen.c: Add workaround implementation if HAVE_WORKING_POSIX_SPAWN. * modules/spawn (Makefile): Substitute REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. * modules/posix_spawn_file_actions_addopen (configure.ac): Invoke gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN. (Depends-on): Update conditions. * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention the Solaris 11 bug.

3f89a5e2

2012-01-08T22:18:30

posix_spawn_file_actions_adddup2: Work around Solaris 11 2011-11 bug. * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2): New macro. * lib/spawn.in.h (posix_spawn_file_actions_adddup2): Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN. * lib/spawn_faction_adddup2.c: Add workaround implementation if HAVE_WORKING_POSIX_SPAWN. * modules/spawn (Makefile): Substitute REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. * modules/posix_spawn_file_actions_adddup2 (configure.ac): Invoke gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN. (Depends-on): Update conditions. * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention the Solaris 11 bug.

88236bad

2012-01-08T22:00:12

posix_spawn_file_actions_addclose: Work around Solaris 11 2011-11 bug. * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): Define HAVE_WORKING_POSIX_SPAWN. (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE): New macro. * lib/spawn.in.h (posix_spawn_file_actions_addclose): Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN. * lib/spawn_faction_addclose.c: Add workaround implementation if HAVE_WORKING_POSIX_SPAWN. * modules/spawn (Makefile): Substitute REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. * modules/posix_spawn_file_actions_addclose (configure.ac): Invoke gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. Test REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN. (Depends-on): Update conditions. * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention the Solaris 11 bug.

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.

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.

4cde8fd7

2012-01-05T23:59:09

doc: fix minor quoting issues, mostly with `

a651adcf

2012-01-05T19:08:21

doc: Mention NetBSD bugs. * doc/posix-functions/*printf.texi: Mention a NetBSD 5.1 bug. * doc/posix-functions/nl_langinfo.texi: Mention another NetBSD 5.1 bug.

kc3-lang/gnulib/doc/posix-functions

doc/posix-functions

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