Eric Blake [Fri, 2 Mar 2012 04:21:09 +0000 (21:21 -0700)]
maint.mk: allow announcement for non-gnulib project
Currently, autoconf does not use a gnulib submodule; this
tripped up the 'make beta' with:
announce-gen: when specifying gnulib as a tool, you must also specify
--gnulib-version=V, where V is the result of running git describe
in the gnulib source directory.
Try 'announce-gen --help' for more information.
* maint.mk (announcement): Skip gnulib version if not used.
Signed-off-by: Eric Blake <eblake@redhat.com>
Jim Meyering [Thu, 1 Mar 2012 22:20:22 +0000 (23:20 +0100)]
maint.mk: avoid spurious failure of _sc_search_regexp-using tests
* top/maint.mk: Initialize _sc_search_regexp parameters, so that
envvar settings cannot interfere. Otherwise, setting envvars like
prohibit=foo require=bar, etc. would cause spurious test failures.
Eric Blake [Thu, 1 Mar 2012 21:51:31 +0000 (14:51 -0700)]
maint.mk: add per-line exclusions to prohibitions
_sc_search_regexp would let you skip entire files, but not
individual lines, until now. As proof that adding in a new
per-line regex exception mechanism is useful, I found three
syntax checks that were previously open-coded, only because
they had to exclude individual lines.
The exclude filtering is done on 'file:line:contents' output
from grep, rather than the original files, so filtering for
empty lines is a no-op, and searching for contents anchored
at the beginning of the line in the original file should
instead be anchored against ':' at the time of the filtering.
* maint.mk (_sc_search_regexp): Add $exclude parameter.
(sc_prohibit_strcmp, sc_unmarked_diagnostics)
(sc_const_long_option): Use it.
Signed-off-by: Eric Blake <eblake@redhat.com>
Bruno Haible [Thu, 1 Mar 2012 10:39:22 +0000 (11:39 +0100)]
Tests for module 'expl-ieee'.
* modules/expl-ieee-tests: New file.
* tests/test-expl-ieee.c: New file.
Bruno Haible [Thu, 1 Mar 2012 10:39:13 +0000 (11:39 +0100)]
New module 'expl-ieee'.
* modules/expl-ieee: New file.
Bruno Haible [Thu, 1 Mar 2012 10:39:03 +0000 (11:39 +0100)]
Tests for module 'exp-ieee'.
* modules/exp-ieee-tests: New file.
* tests/test-exp-ieee.c: New file.
Bruno Haible [Thu, 1 Mar 2012 10:38:53 +0000 (11:38 +0100)]
New module 'exp-ieee'.
* modules/exp-ieee: New file.
Bruno Haible [Thu, 1 Mar 2012 10:38:42 +0000 (11:38 +0100)]
Tests for module 'expf-ieee'.
* modules/expf-ieee-tests: New file.
* tests/test-expf-ieee.c: New file.
* tests/test-exp-ieee.h: New file.
Bruno Haible [Thu, 1 Mar 2012 10:38:27 +0000 (11:38 +0100)]
New module 'expf-ieee'.
* modules/expf-ieee: New file.
Bruno Haible [Thu, 1 Mar 2012 03:54:18 +0000 (04:54 +0100)]
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.
Bruno Haible [Thu, 1 Mar 2012 02:03:00 +0000 (03:03 +0100)]
Tests for module 'cbrtl-ieee'.
* modules/cbrtl-ieee-tests: New file.
* tests/test-cbrtl-ieee.c: New file.
Bruno Haible [Thu, 1 Mar 2012 02:02:52 +0000 (03:02 +0100)]
New module 'cbrtl-ieee'.
* modules/cbrtl-ieee: New file.
Bruno Haible [Thu, 1 Mar 2012 02:02:44 +0000 (03:02 +0100)]
Tests for module 'cbrt-ieee'.
* modules/cbrt-ieee-tests: New file.
* tests/test-cbrt-ieee.c: New file.
Bruno Haible [Thu, 1 Mar 2012 02:02:34 +0000 (03:02 +0100)]
New module 'cbrt-ieee'.
* modules/cbrt-ieee: New file.
Bruno Haible [Thu, 1 Mar 2012 02:02:24 +0000 (03:02 +0100)]
Tests for module 'cbrtf-ieee'.
* modules/cbrtf-ieee-tests: New file.
* tests/test-cbrtf-ieee.c: New file.
* tests/test-cbrt-ieee.h: New file.
Bruno Haible [Thu, 1 Mar 2012 02:02:14 +0000 (03:02 +0100)]
New module 'cbrtf-ieee'.
* modules/cbrtf-ieee: New file.
Bruno Haible [Thu, 1 Mar 2012 02:36:14 +0000 (03:36 +0100)]
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.
Bruno Haible [Thu, 1 Mar 2012 01:51:18 +0000 (02:51 +0100)]
Tests for module 'cbrtl'.
* modules/cbrtl-tests: New file.
* tests/test-cbrtl.c: New file.
Bruno Haible [Thu, 1 Mar 2012 01:50:14 +0000 (02:50 +0100)]
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.
Bruno Haible [Thu, 1 Mar 2012 01:04:56 +0000 (02:04 +0100)]
Tests for module 'cbrtf'.
* modules/cbrtf-tests: New file.
* tests/test-cbrtf.c: New file.
Bruno Haible [Thu, 1 Mar 2012 01:03:36 +0000 (02:03 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 22:42:53 +0000 (23:42 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 19:50:49 +0000 (20:50 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 19:26:22 +0000 (20:26 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 19:00:38 +0000 (20:00 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 17:34:47 +0000 (18:34 +0100)]
Tests for module 'hypotl-ieee'.
* modules/hypotl-ieee-tests: New file.
* tests/test-hypotl-ieee.c: New file.
Bruno Haible [Wed, 29 Feb 2012 17:34:37 +0000 (18:34 +0100)]
New module 'hypotl-ieee'.
* modules/hypotl-ieee: New file.
Bruno Haible [Wed, 29 Feb 2012 17:34:26 +0000 (18:34 +0100)]
Tests for module 'hypot-ieee'.
* modules/hypot-ieee-tests: New file.
* tests/test-hypot-ieee.c: New file.
Bruno Haible [Wed, 29 Feb 2012 17:34:11 +0000 (18:34 +0100)]
New module 'hypot-ieee'.
* modules/hypot-ieee: New file.
Bruno Haible [Wed, 29 Feb 2012 17:33:58 +0000 (18:33 +0100)]
Tests for module 'hypotf-ieee'.
* modules/hypotf-ieee-tests: New file.
* tests/test-hypotf-ieee.c: New file.
* tests/test-hypot-ieee.h: New file.
Bruno Haible [Wed, 29 Feb 2012 17:33:34 +0000 (18:33 +0100)]
New module 'hypotf-ieee'.
* modules/hypotf-ieee: New file.
Bruno Haible [Wed, 29 Feb 2012 18:51:16 +0000 (19:51 +0100)]
Remove unused variables.
* m4/fmod.m4 (gl_FUNC_FMOD): Remove unused variable 'i'.
* m4/fmodl.m4 (gl_FUNC_FMODL): Likewise.
* m4/remainder.m4 (gl_FUNC_REMAINDER): Likewise.
* m4/remainderl.m4 (gl_FUNC_REMAINDERL): Likewise.
Eric Blake [Wed, 29 Feb 2012 15:36:22 +0000 (08:36 -0700)]
termios: fix pid_t always, not just for tcgetsid
tests-termios.c was failing on more than just cygwin.
* doc/posix-headers/termios.texi (termios.h): Mention problem.
* lib/termios.in.h (include): Ensure pid_t on all platforms, not
just when building tcgetsid.
Signed-off-by: Eric Blake <eblake@redhat.com>
Karl Berry [Wed, 29 Feb 2012 15:12:44 +0000 (07:12 -0800)]
update from texinfo
Bruno Haible [Wed, 29 Feb 2012 14:46:45 +0000 (15:46 +0100)]
Tests for module 'hypotl'.
* modules/hypotl-tests: New file.
* tests/test-hypotl.c: New file.
Bruno Haible [Wed, 29 Feb 2012 14:46:25 +0000 (15:46 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 13:42:48 +0000 (14:42 +0100)]
hypotf: Fix typo in comment.
Eric Blake [Tue, 28 Feb 2012 00:35:56 +0000 (17:35 -0700)]
tcgetsid: fix cygwin header bug
Cygwin added tcgetsid in 1.7.10, but with int instead of pid_t:
http://cygwin.com/ml/cygwin-patches/2012-q1/msg00031.html
For now, since cygwin's pid_t is int, I'm not worrying about
correcting the return type.
* lib/termios.in.h (includes) [Cygwin]: Ensure pid_t is defined.
Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake [Tue, 28 Feb 2012 00:06:06 +0000 (17:06 -0700)]
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>
Bruno Haible [Wed, 29 Feb 2012 12:24:23 +0000 (13:24 +0100)]
Tests for module 'hypotf'.
* modules/hypotf-tests: New file.
* tests/test-hypotf.c: New file.
Bruno Haible [Wed, 29 Feb 2012 12:22:12 +0000 (13:22 +0100)]
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.
Bruno Haible [Wed, 29 Feb 2012 12:20:37 +0000 (13:20 +0100)]
hypot: Prepare for hypotf module.
* m4/hypot.m4: New file.
* modules/hypot (Files): Add m4/hypot.m4.
(configure.ac): Invoke gl_FUNC_HYPOT.
Bruno Haible [Wed, 29 Feb 2012 11:32:18 +0000 (12:32 +0100)]
hypot tests: More tests.
* tests/test-hypot.c: Include <float.h>.
(main): Add tests about overflow and underflow.
Bruno Haible [Wed, 29 Feb 2012 11:30:07 +0000 (12:30 +0100)]
math code: Add comments.
* lib/acosl.c: Add comment about related glibc source files.
* lib/asinl.c: Likewise.
* lib/atanl.c: Likewise.
* lib/expl.c: Likewise.
* lib/logl.c: Likewise.
* lib/sincosl.c: Likewise.
* lib/sinl.c: Likewise.
* lib/tanl.c: Likewise.
* lib/trigl.c: Likewise.
* lib/cosl.c: Likewise. Fix comments.
Bruno Haible [Tue, 28 Feb 2012 19:40:59 +0000 (20:40 +0100)]
math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined.
* lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks.
* tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF,
HUGE_VALL are defined.
(numeric_equald): Renamed from numeric_equal.
(numeric_equalf, numeric_equall): New functions.
(main): Check also HUGE_VALF, HUGE_VALL.
* modules/math-tests (Files): Add tests/macros.h.
* doc/posix-headers/math.texi: Document the problems with HUGE_VALF and
HUGE_VALL.
Bruno Haible [Wed, 29 Feb 2012 11:10:02 +0000 (12:10 +0100)]
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.
Paul Eggert [Wed, 29 Feb 2012 09:48:18 +0000 (01:48 -0800)]
stdnoreturn: port to MSVC better
MSVC standard headers use __declspec(noreturn), so #define noreturn
to empty on that platform. Reported by Bruno Haible in
<http://lists.gnu.org/archive/html/bug-gnulib/2012-02/msg00152.html>.
* lib/stdnoreturn.in.h (noreturn): Define to empty on MSVC.
* doc/posix-headers/stdnoreturn.texi (stdnoreturn.h): Document this.
Bruno Haible [Tue, 28 Feb 2012 12:03:39 +0000 (13:03 +0100)]
doc: Mention new glibc headers and functions.
* doc/glibc-headers/uchar.texi: New file.
* doc/glibc-functions/aligned_alloc.texi: New file.
* doc/glibc-functions/c16rtomb.texi: New file.
* doc/glibc-functions/c32rtomb.texi: New file.
* doc/glibc-functions/clock_adjtime.texi: New file.
* doc/glibc-functions/fanotify_init.texi: New file.
* doc/glibc-functions/fanotify_mark.texi: New file.
* doc/glibc-functions/inet6_opt_append.texi: New file.
* doc/glibc-functions/inet6_opt_find.texi: New file.
* doc/glibc-functions/inet6_opt_finish.texi: New file.
* doc/glibc-functions/inet6_opt_get_val.texi: New file.
* doc/glibc-functions/inet6_opt_init.texi: New file.
* doc/glibc-functions/inet6_opt_next.texi: New file.
* doc/glibc-functions/inet6_opt_set_val.texi: New file.
* doc/glibc-functions/inet6_rth_add.texi: New file.
* doc/glibc-functions/inet6_rth_getaddr.texi: New file.
* doc/glibc-functions/inet6_rth_init.texi: New file.
* doc/glibc-functions/inet6_rth_reverse.texi: New file.
* doc/glibc-functions/inet6_rth_segments.texi: New file.
* doc/glibc-functions/inet6_rth_space.texi: New file.
* doc/glibc-functions/login.texi: New file.
* doc/glibc-functions/mbrtoc16.texi: New file.
* doc/glibc-functions/mbrtoc32.texi: New file.
* doc/glibc-functions/name_to_handle_at.texi: New file.
* doc/glibc-functions/ntp_gettimex.texi: New file.
* doc/glibc-functions/open_by_handle_at.texi: New file.
* doc/glibc-functions/prlimit.texi: New file.
* doc/glibc-functions/process_vm_readv.texi: New file.
* doc/glibc-functions/process_vm_writev.texi: New file.
* doc/glibc-functions/recvmmsg.texi: New file.
* doc/glibc-functions/scandirat.texi: New file.
* doc/glibc-functions/sendmmsg.texi: New file.
* doc/glibc-functions/setns.texi: New file.
* doc/glibc-functions/timespec_get.texi: New file.
* doc/gnulib.texi: Include them.
(Glibc sys/fanotify.h, Glibc sys/resource.h, Glibc uchar.h): New
sections.
Reported by Eric Blake.
Bruno Haible [Tue, 28 Feb 2012 10:50:03 +0000 (11:50 +0100)]
Avoid compilation errors with MSVC option -fp:strict.
* lib/floor.c: Use MSVC specific pragma fenv_access.
* lib/ceil.c: Likewise.
* lib/trunc.c: Likewise.
* lib/round.c: Likewise.
* lib/rint.c: Likewise.
* lib/fma.c: Likewise.
* lib/integer_length.c: Likewise.
* m4/round.m4 (gl_FUNC_ROUND): Likewise.
* m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise.
* tests/test-floor2.c: Likewise.
* tests/test-floorf2.c: Likewise.
* tests/test-ceil2.c: Likewise.
* tests/test-ceilf2.c: Likewise.
* tests/test-trunc2.c: Likewise.
* tests/test-truncf2.c: Likewise.
Reported by Michael Goffioul <michael.goffioul@gmail.com>.
Bruno Haible [Mon, 27 Feb 2012 20:29:59 +0000 (21:29 +0100)]
Tests for module 'sqrtl-ieee'.
* modules/sqrtl-ieee-tests: New file.
* tests/test-sqrtl-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 20:29:50 +0000 (21:29 +0100)]
New module 'sqrtl-ieee'.
* modules/sqrtl-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 20:29:39 +0000 (21:29 +0100)]
Tests for module 'sqrt-ieee'.
* modules/sqrt-ieee-tests: New file.
* tests/test-sqrt-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 20:29:29 +0000 (21:29 +0100)]
New module 'sqrt-ieee'.
* modules/sqrt-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 20:29:18 +0000 (21:29 +0100)]
Tests for module 'sqrtf-ieee'.
* modules/sqrtf-ieee-tests: New file.
* tests/test-sqrtf-ieee.c: New file.
* tests/test-sqrt-ieee.h: New file.
Bruno Haible [Mon, 27 Feb 2012 20:29:06 +0000 (21:29 +0100)]
New module 'sqrtf-ieee'.
* modules/sqrtf-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 20:06:30 +0000 (21:06 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 18:33:31 +0000 (19:33 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 17:07:29 +0000 (18:07 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 16:44:36 +0000 (17:44 +0100)]
Tests for module 'remainderl-ieee'.
* modules/remainderl-ieee-tests: New file.
* tests/test-remainderl-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 16:44:27 +0000 (17:44 +0100)]
New module 'remainderl-ieee'.
* modules/remainderl-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 16:44:18 +0000 (17:44 +0100)]
Tests for module 'remainder-ieee'.
* modules/remainder-ieee-tests: New file.
* tests/test-remainder-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 16:44:08 +0000 (17:44 +0100)]
New module 'remainder-ieee'.
* modules/remainder-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 16:43:58 +0000 (17:43 +0100)]
Tests for module 'remainderf-ieee'.
* modules/remainderf-ieee-tests: New file.
* tests/test-remainderf-ieee.c: New file.
* tests/test-remainder-ieee.h: New file.
Bruno Haible [Mon, 27 Feb 2012 16:43:47 +0000 (17:43 +0100)]
New module 'remainderf-ieee'.
* modules/remainderf-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 17:47:00 +0000 (18:47 +0100)]
modff, modfl: Fix configure syntax error.
* m4/modff.m4 (gl_FUNC_MODFF): Insert ':' command in 'if'.
* m4/modfl.m4 (gl_FUNC_MODFL): Likewise.
Bruno Haible [Mon, 27 Feb 2012 13:19:01 +0000 (14:19 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 12:18:57 +0000 (13:18 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 11:52:27 +0000 (12:52 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 11:28:29 +0000 (12:28 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 10:35:41 +0000 (11:35 +0100)]
fmodl-ieee: Fix test failures.
* lib/fmodl.c (fmodl): Treat Inf specially.
* modules/fmodl (Depends-on): Add isinf.
Bruno Haible [Mon, 27 Feb 2012 10:22:21 +0000 (11:22 +0100)]
Tests for module 'fmodl-ieee'.
* modules/fmodl-ieee-tests: New file.
* tests/test-fmodl-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 10:22:10 +0000 (11:22 +0100)]
New module 'fmodl-ieee'.
* modules/fmodl-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 10:22:00 +0000 (11:22 +0100)]
Tests for module 'fmod-ieee'.
* modules/fmod-ieee-tests: New file.
* tests/test-fmod-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 10:17:38 +0000 (11:17 +0100)]
New module 'fmod-ieee'.
* modules/fmod-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 10:17:27 +0000 (11:17 +0100)]
Tests for module 'fmodf-ieee'.
* modules/fmodf-ieee-tests: New file.
* tests/test-fmodf-ieee.c: New file.
* tests/test-fmod-ieee.h: New file.
Bruno Haible [Mon, 27 Feb 2012 10:17:12 +0000 (11:17 +0100)]
New module 'fmodf-ieee'.
* modules/fmodf-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 09:56:43 +0000 (10:56 +0100)]
Tests for module 'rintl-ieee'.
* modules/rintl-ieee-tests: New file.
* tests/test-rintl-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 09:56:33 +0000 (10:56 +0100)]
New module 'rintl-ieee'.
* modules/rintl-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 09:56:24 +0000 (10:56 +0100)]
Tests for module 'rint-ieee'.
* modules/rint-ieee-tests: New file.
* tests/test-rint-ieee.c: New file.
Bruno Haible [Mon, 27 Feb 2012 09:56:13 +0000 (10:56 +0100)]
New module 'rint-ieee'.
* modules/rint-ieee: New file.
Bruno Haible [Mon, 27 Feb 2012 09:55:02 +0000 (10:55 +0100)]
Tests for module 'rintf-ieee'.
* modules/rintf-ieee-tests: New file.
* tests/test-rintf-ieee.c: New file.
* tests/test-rint-ieee.h: New file.
Bruno Haible [Mon, 27 Feb 2012 09:54:47 +0000 (10:54 +0100)]
New module 'rintf-ieee'.
* modules/rintf-ieee: New file.
Paul Eggert [Mon, 27 Feb 2012 07:09:05 +0000 (23:09 -0800)]
regex: re_search etc. should return -2 when memory exhausted
This bug was uncovered when testing 'grep'. Without the fix,
re_search and friends return -1 when memory is exhausted, but -1
means no match, and this causes grep to falsely report no-match
instead of memory-exhaustion. See
<http://sources.redhat.com/bugzilla/show_bug.cgi?id=13762>.
* lib/regexec.c (re_search_stub): Return -2 (not -1) if there is
trouble; this can occur if re_search_internal ran out of memory.
Bruno Haible [Mon, 27 Feb 2012 04:03:10 +0000 (05:03 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 03:06:41 +0000 (04:06 +0100)]
modfl-ieee: Fix dependencies.
* modules/modfl-ieee (Depends-on): Add modf-ieee.
Bruno Haible [Mon, 27 Feb 2012 03:03:02 +0000 (04:03 +0100)]
modfl-ieee: Fix test failures.
* lib/modfl.c (modfl): Treat NaN and Inf specially.
* modules/modfl (Depends-on): Add isfinite, isinf.
Bruno Haible [Mon, 27 Feb 2012 02:13:00 +0000 (03:13 +0100)]
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.
Bruno Haible [Mon, 27 Feb 2012 00:44:57 +0000 (01:44 +0100)]
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.
Bruno Haible [Sun, 26 Feb 2012 16:55:42 +0000 (17:55 +0100)]
Tests for module 'modfl-ieee'.
* modules/modfl-ieee-tests: New file.
* tests/test-modfl-ieee.c: New file.
Bruno Haible [Sun, 26 Feb 2012 16:55:31 +0000 (17:55 +0100)]
New module 'modfl-ieee'.
* modules/modfl-ieee: New file.
Bruno Haible [Sun, 26 Feb 2012 16:55:21 +0000 (17:55 +0100)]
Tests for module 'modf-ieee'.
* modules/modf-ieee-tests: New file.
* tests/test-modf-ieee.c: New file.
Bruno Haible [Sun, 26 Feb 2012 16:55:10 +0000 (17:55 +0100)]
New module 'modf-ieee'.
* modules/modf-ieee: New file.
Bruno Haible [Sun, 26 Feb 2012 16:54:59 +0000 (17:54 +0100)]
Tests for module 'modff-ieee'.
* modules/modff-ieee-tests: New file.
* tests/test-modff-ieee.c: New file.
* tests/test-modf-ieee.h: New file.
Bruno Haible [Sun, 26 Feb 2012 16:54:47 +0000 (17:54 +0100)]
New module 'modff-ieee'.
* modules/modff-ieee: New file.
Bruno Haible [Sun, 26 Feb 2012 16:28:33 +0000 (17:28 +0100)]
Tests for module 'fabsl-ieee'.
* modules/fabsl-ieee-tests: New file.
* tests/test-fabsl-ieee.c: New file.
Bruno Haible [Sun, 26 Feb 2012 16:28:22 +0000 (17:28 +0100)]
New module 'fabsl-ieee'.
* modules/fabsl-ieee: New file.
Bruno Haible [Sun, 26 Feb 2012 16:28:10 +0000 (17:28 +0100)]
Tests for module 'fabs-ieee'.
* modules/fabs-ieee-tests: New file.
* tests/test-fabs-ieee.c: New file.
Bruno Haible [Sun, 26 Feb 2012 16:27:59 +0000 (17:27 +0100)]
New module 'fabs-ieee'.
* modules/fabs-ieee: New file.
Bruno Haible [Sun, 26 Feb 2012 16:27:47 +0000 (17:27 +0100)]
Tests for module 'fabsf-ieee'.
* modules/fabsf-ieee-tests: New file.
* tests/test-fabsf-ieee.c: New file.
* tests/test-fabs-ieee.h: New file.
Bruno Haible [Sun, 26 Feb 2012 16:27:36 +0000 (17:27 +0100)]
New module 'fabsf-ieee'.
* modules/fabsf-ieee: New file.
projects / gnulib.git / log