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* *printf-posix: ISO C 23: Support size specifiers 'wN' and 'wfN'.Bruno Haible2023-03-241-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/printf-args.h: Include <stdint.h>. (arg_type): Add TYPE_[U]INT8_T, ..., TYPE_[U]INT_FAST64_T and TYPE_COUNT_INT8_T_POINTER, ..., TYPE_COUNT_INT_FAST64_T_POINTER. (argument): Add the union members a_[u]int8_t, ..., a_[u]int_fast64_t and a_count_int8_t_pointer, ..., a_count_int_fast64_t_pointer. * lib/printf-args.c: Include <limits.h>. (PRINTF_FETCHARGS): Handle TYPE_[U]INT8_T, ..., TYPE_[U]INT_FAST64_T and TYPE_COUNT_INT8_T_POINTER, ..., TYPE_COUNT_INT_FAST64_T_POINTER. * lib/printf-parse.c (PRINTF_PARSE): Accept only one size specifier, not a sequence of size specifiers. Accept "wN" and "wfN", where N = 8, 16, 32, 64. * lib/vasnprintf.c (MAX_ROOM_NEEDED, VASNPRINTF): Handle the new TYPE_* values as well. * m4/printf.m4 (gl_PRINTF_SIZES_C23): New macro. * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_IS_POSIX): Require gl_PRINTF_SIZES_C23. Test gl_cv_func_printf_sizes_c23. * m4/dprintf-posix.m4 (gl_FUNC_DPRINTF_IS_POSIX): Likewise. * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_IS_POSIX): Likewise. * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_IS_POSIX): Likewise. * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_IS_POSIX): Likewise. * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_IS_POSIX): Likewise. * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_IS_POSIX): Likewise. * m4/vdprintf-posix.m4 (gl_FUNC_VDPRINTF_IS_POSIX): Likewise. * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_IS_POSIX): Likewise. * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_IS_POSIX): Likewise. * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_IS_POSIX): Likewise. * tests/test-vasnprintf-posix.c (test_function): Add tests for size specifiers with %d, %u, %b, %o, %x. * tests/test-snprintf-posix.h (test_function): Likewise. * tests/test-sprintf-posix.h (test_function): Likewise. * tests/test-vasnwprintf-posix.c (test_function): Likewise. * tests/test-vasprintf-posix.c (test_function): Likewise. * modules/vasnprintf (Depends-on): Add limits-h. * modules/vasnwprintf (Depends-on): Add limits-h. * modules/c-vasnprintf (Depends-on): Add limits-h, stdint. * modules/unistdio/u-printf-args (Depends-on): Add stdint, limits-h. * doc/posix-functions/dprintf.texi: Mention the ISO C 23 size specifiers. * doc/posix-functions/fprintf.texi: Likewise. * doc/posix-functions/fwprintf.texi: Likewise. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.texi: Likewise. * doc/posix-functions/swprintf.texi: Likewise. * doc/posix-functions/vdprintf.texi: Likewise. * doc/posix-functions/vfprintf.texi: Likewise. * doc/posix-functions/vfwprintf.texi: Likewise. * doc/posix-functions/vprintf.texi: Likewise. * doc/posix-functions/vsnprintf.texi: Likewise. * doc/posix-functions/vsprintf.texi: Likewise. * doc/posix-functions/vswprintf.texi: Likewise. * doc/posix-functions/vwprintf.texi: Likewise. * doc/posix-functions/wprintf.texi: Likewise.
* printf-gnu: New module.Bruno Haible2023-03-241-4/+11
| | | | | | | | | | | | * m4/printf-posix.m4: Renamed from m4/printf-posix-rpl.m4. (gl_FUNC_PRINTF_IS_POSIX): New macro. (gl_FUNC_PRINTF_POSIX): Require it. Don't require gl_FUNC_VFPRINTF_POSIX. Invoke gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS and gl_REPLACE_VASNPRINTF. * m4/printf-gnu.m4: New file, based on m4/fprintf-posix.m4. * modules/printf-posix (Files): Update. * modules/printf-gnu: New file, based on modules/vasnprintf-gnu. * doc/posix-functions/printf.texi: Mention the new module.
* *printf-posix: Work around bug with %lc of 0 on many platforms.Bruno Haible2023-03-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/vasnprintf.c (local_wctomb): Define also for NEED_PRINTF_DIRECTIVE_LC. (VASNPRINTF): Implement %lc handling ourselves if NEED_PRINTF_DIRECTIVE_LC. * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LC): New macro. * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_LC): New macro. (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. * m4/dprintf-posix.m4 (gl_FUNC_DPRINTF_POSIX): Require gl_PRINTF_DIRECTIVE_LC and test its result. Invoke gl_PREREQ_VASNPRINTF_DIRECTIVE_LC. * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise. * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): Likewise. * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. * m4/vdprintf-posix.m4 (gl_FUNC_VDPRINTF_POSIX): Likewise. * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. * tests/test-snprintf-posix.h (test_function): Add more tests for the %c and %lc directives. * tests/test-sprintf-posix.h (test_function): Likewise. * tests/test-vasnprintf-posix.c (test_function): Likewise. * tests/test-vasprintf-posix.c (test_function): Likewise. * doc/glibc-functions/asprintf.texi: Mention the %lc 0 bug. * doc/glibc-functions/obstack_printf.texi: Likewise. * doc/glibc-functions/obstack_vprintf.texi: Likewise. * doc/glibc-functions/vasprintf.texi: Likewise. * doc/posix-functions/dprintf.texi: Likewise. * 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.
* *printf-posix: ISO C 23: Add %b directive for binary output of integers.Bruno Haible2023-03-171-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/printf-parse.c (PRINTF_PARSE): Recognize the 'b' directive. * lib/printf-parse.h: Update comment. * lib/wprintf-parse.h: Likewise. * lib/vasnprintf.c (MAX_ROOM_NEEDED, VASNPRINTF): Add support for the 'b' directive. * m4/printf.m4 (gl_PRINTF_DIRECTIVE_B): New macro. * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_B): New macro. (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. * m4/vasnwprintf-posix.m4 (gl_FUNC_VASNWPRINTF_POSIX): Invoke gl_PREREQ_VASNPRINTF_DIRECTIVE_B. * m4/dprintf-posix.m4 (gl_FUNC_DPRINTF_POSIX): Require gl_PRINTF_DIRECTIVE_B and test its result. Invoke gl_PREREQ_VASNPRINTF_DIRECTIVE_B. * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise. * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): Likewise. * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. * m4/vdprintf-posix.m4 (gl_FUNC_VDPRINTF_POSIX): Likewise. * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. * tests/test-snprintf-posix.h (test_function): Add some tests of the %b directive. * tests/test-sprintf-posix.h (test_function): Likewise. * tests/test-vasnprintf-posix.c (test_function): Likewise. * tests/test-vasnwprintf-posix.c (test_function): Likewise. * tests/test-vasprintf-posix.c (test_function): Likewise. * doc/glibc-functions/asprintf.texi: Mention the 'b' directive. * doc/glibc-functions/obstack_printf.texi: Likewise. * doc/glibc-functions/obstack_vprintf.texi: Likewise. * doc/glibc-functions/vasprintf.texi: Likewise. * doc/posix-functions/dprintf.texi: Likewise. * doc/posix-functions/fprintf.texi: Likewise. * doc/posix-functions/fwprintf.texi: Likewise. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.texi: Likewise. * doc/posix-functions/swprintf.texi: Likewise. * doc/posix-functions/vdprintf.texi: Likewise. * doc/posix-functions/vfprintf.texi: Likewise. * doc/posix-functions/vfwprintf.texi: Likewise. * doc/posix-functions/vprintf.texi: Likewise. * doc/posix-functions/vsnprintf.texi: Likewise. * doc/posix-functions/vsprintf.texi: Likewise. * doc/posix-functions/vswprintf.texi: Likewise. * doc/posix-functions/vwprintf.texi: Likewise. * doc/posix-functions/wprintf.texi: Likewise.
* doc: Update for FreeBSD 11.0, 12.0, 13.0.Bruno Haible2021-04-171-2/+2
| | | | | | | | | * doc/posix-headers/*.texi: Update. * doc/glibc-headers/*.texi: Update. * doc/posix-functions/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise. * m4/ptsname_r.m4 (gl_FUNC_PTSNAME_R): Update cross-compilation guess.
* doc: Update for macOS 11.1.Bruno Haible2021-03-211-1/+1
| | | | | | | | | | * doc/posix-headers/*.texi: Update. * doc/glibc-headers/*.texi: Update. * doc/posix-functions/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise. * m4/aligned_alloc.m4 (gl_FUNC_ALIGNED_ALLOC): Update cross-compilation guess.
* doc: Update for MSVC/clang.Bruno Haible2020-08-151-2/+2
| | | | | * doc/*-functions/*printf.texi: Mention that MSVC/clang has two bugs that MSVC 14 does not have.
* doc: Update for NetBSD 7.1, 8.0, 9.0.Bruno Haible2020-07-251-1/+1
| | | | | | | | | | | | | * doc/*/*.texi: Update. * m4/exp2l.m4: Update comments. * m4/expl.m4: Likewise. * m4/ilogb.m4: Likewise. * m4/ilogbf.m4: Likewise. * m4/log10l.m4: Likewise. * m4/logl.m4: Likewise. * m4/printf.m4: Likewise. * m4/rintl.m4: Likewise. * m4/wcwidth.m4: Likewise.
* doc: Update for Mac OS X 10.13.Bruno Haible2020-07-251-1/+1
| | | | | | | | | * doc/*/*.texi: Update. * m4/expm1l.m4: Update comments. * m4/getgroups.m4: Likewise. * m4/getlogin_r.m4: Likewise. * m4/linkat.m4: Likewise. * m4/printf.m4: Likewise.
* *printf-posix: Document why it's overridden on some glibc systems.Bruno Haible2020-03-081-0/+1
| | | | | | | | | | Reported by Adrian Bunk <bunk@stusta.de> in <https://lists.gnu.org/archive/html/bug-gnulib/2020-03/msg00011.html>. * doc/posix-functions/*printf.texi: Document the problem with the %n directive on some glibc systems. * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N, gl_SNPRINTF_DIRECTIVE_N): Adjust the cross-compilation guesses accordingly.
* Update some URLsPaul Eggert2019-09-221-1/+1
| | | | | | This is a clerical change that mostly changes http: to https: in URLs where either will work. It also updates some URLs that have moved, removes some URLs that no longer work, and fixes related text.
* doc: Remove documentation of Mac OS X <= 10.4 as a supported platform.Bruno Haible2019-07-061-1/+1
| | | | | | | | | | | | | | | | | | | | * doc/gnulib-intro.texi (Target Platforms): Mention that Mac OS X 10.4 and older is unsupported. * doc/posix-functions/acosl.texi: Don't mention workarounds specific to Mac OS X 10.4 and older. * doc/posix-functions/asinl.texi: Likewise. * doc/posix-functions/atanl.texi: Likewise. * doc/posix-functions/cosl.texi: Likewise. * doc/posix-functions/expl.texi: Likewise. * doc/posix-functions/frexpl.texi: Likewise. * doc/posix-functions/gettimeofday.texi: Likewise. * doc/posix-functions/logl.texi: Likewise. * doc/posix-functions/mkstemp.texi: Likewise. * doc/posix-functions/sinl.texi: Likewise. * doc/posix-functions/sqrtl.texi: Likewise. * doc/posix-functions/tanl.texi: Likewise. * doc/posix-functions/wcswidth.texi: Likewise. * doc/**/*.texi: Update.
* doc: Remove documentation of HP-UX 10 as a supported platform.Bruno Haible2019-07-061-4/+0
| | | | | | | | | | | * doc/gnulib-intro.texi (Target Platforms): Mention that HP-UX 10 is unsupported. * doc/*-functions/*printf.texi: Don't mention HP-UX 10 specific workarounds. * doc/posix-functions/gmtime_r.texi: Likewise. * doc/posix-functions/localtime_r.texi: Likewise. * doc/posix-functions/mkstemp.texi: Likewise. * doc/**/*.texi: Update.
* doc: Remove documentation of OSF/1 as supported platform.Bruno Haible2019-07-061-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/gnulib-intro.texi (Target Platforms): Mention that OSF/1 is unsupported. * doc/glibc-functions/getdomainname.texi: Don't mention OSF/1 specific workarounds. * doc/glibc-functions/pthread_setname_np.texi: Likewise. * doc/glibc-functions/ptsname_r.texi: Likewise. * doc/posix-functions/ceil.texi: Likewise. * doc/posix-functions/ceilf.texi: Likewise. * doc/posix-functions/ceill.texi: Likewise. * doc/posix-functions/fchdir.texi: Likewise. * doc/posix-functions/floor.texi: Likewise. * doc/posix-functions/floorf.texi: Likewise. * doc/posix-functions/fmod.texi: Likewise. * doc/posix-functions/fmodf.texi: Likewise. * doc/posix-functions/fmodl.texi: Likewise. * doc/posix-functions/log.texi: Likewise. * doc/posix-functions/logf.texi: Likewise. * doc/posix-functions/logl.texi: Likewise. * doc/posix-functions/log10.texi: Likewise. * doc/posix-functions/log10f.texi: Likewise. * doc/posix-functions/log10l.texi: Likewise. * doc/posix-functions/log2.texi: Likewise. * doc/posix-functions/log2f.texi: Likewise. * doc/posix-functions/log2l.texi: Likewise. * doc/posix-functions/mbrtowc.texi: Likewise. * doc/posix-functions/recv.texi: Likewise. * doc/posix-functions/recvfrom.texi: Likewise. * doc/posix-functions/remainder.texi: Likewise. * doc/posix-functions/remainderf.texi: Likewise. * doc/posix-functions/remainderl.texi: Likewise. * doc/posix-functions/round.texi: Likewise. * doc/posix-functions/roundf.texi: Likewise. * doc/posix-functions/roundl.texi: Likewise. * doc/posix-functions/send.texi: Likewise. * doc/posix-functions/sendto.texi: Likewise. * doc/posix-functions/setenv.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/tcgetsid.texi: Likewise. * doc/posix-functions/trunc.texi: Likewise. * doc/posix-functions/truncf.texi: Likewise. * doc/posix-functions/truncl.texi: Likewise. * doc/posix-functions/ttyname_r.texi: Likewise. * doc/posix-functions/unsetenv.texi: Likewise. * doc/posix-functions/wcsrtombs.texi: Likewise. * doc/posix-headers/sys_select.texi: Likewise. * doc/posix-headers/wchar.texi: Likewise. * doc/posix-headers/wctype.texi: Likewise. * doc/**/*.texi: Update.
* doc: Remove documentation of Solaris 8 and older as supported platforms.Bruno Haible2019-07-061-1/+1
| | | | | | | | | | | | * doc/gnulib-intro.texi (Target Platforms): Mention that Solaris <= 8 is unsupported. * doc/posix-functions/mbrtowc.texi: Don't mention Solaris specific workarounds. * doc/posix-functions/memcmp.texi: Likewise. * doc/posix-functions/rename.texi: Likewise. * doc/posix-functions/tzset.texi: Likewise. * doc/posix-headers/wctype.texi: Likewise. * doc/**/*.texi: Update.
* doc: Remove documentation of BeOS as a supported platform.Bruno Haible2019-07-061-6/+6
| | | | | | | | * doc/gnulib-intro.texi (Target Platforms): Mention that BeOS is unsupported. * doc/*-functions/*printf.texi: Don't mention BeOS specific workarounds. * doc/posix-functions/getdelim.texi: Likewise. * doc/**/*.texi: Update.
* docs: mention printf %m considerationsEric Blake2018-11-291-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc -Wformat does NOT flag printf("%m") on a BSD system, even though it prints only "m" instead of the desired GNU/Linux behavior of the current errno value (you have to use -Wpedantic to flag it, but that's a rather heavy hammer). Still, it's easy enough (even if verbose) to write out strerror() usage directly, to the point that gnulib will probably never provide a module to guarantee %m everywhere. See also https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88270 * doc/glibc-functions/asprintf.texi (asprintf): Document that %m is not portable, and is easy enough to work around. * doc/glibc-functions/obstack_printf.texi (obstack_printf): Likewise. * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf): Likewise. * doc/glibc-functions/vasprintf.texi (vasprintf): Likewise. * doc/posix-functions/dprintf.texi (dprintf): Likewise. * doc/posix-functions/fprintf.texi (fprintf): Likewise. * doc/posix-functions/fwprintf.texi (fwprintf): Likewise. * doc/posix-functions/printf.texi (printf): Likewise. * doc/posix-functions/snprintf.texi (snprintf): Likewise. * doc/posix-functions/sprintf.texi (sprintf): Likewise. * doc/posix-functions/swprintf.texi (swprintf): Likewise. * doc/posix-functions/vdprintf.texi (vdprintf): Likewise. * doc/posix-functions/vfprintf.texi (vfprintf): Likewise. * doc/posix-functions/vfwprintf.texi (vfwprintf): Likewise. * doc/posix-functions/vprintf.texi (vprintf): Likewise. * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise. * doc/posix-functions/vsprintf.texi (vsprintf): Likewise. * doc/posix-functions/vswprintf.texi (vswprintf): Likewise. * doc/posix-functions/vwprintf.texi (vwprintf): Likewise. * doc/posix-functions/wprintf.texi (wprintf): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
* doc: Update for Solaris 11.4.Bruno Haible2018-10-141-5/+5
| | | | | | | | | | | | | | | * doc/**/*.texi: For bugs that exist in both Solaris 11.3 and 11.4, mention Solaris 11.4. * m4/printf.m4: Update comments about Solaris. * m4/log.m4: Likewise. * m4/log10.m4: Likewise. * m4/logb.m4: Likewise. * m4/logbf.m4: Likewise. * m4/logbl.m4: Likewise. * m4/rename.m4: Likewise. * m4/wcrtomb.m4: Likewise. * m4/hostent.m4: Likewise. * m4/servent.m4: Likewise.
* doc: Update for Solaris 11.3.Bruno Haible2017-10-121-2/+2
| | | | | | | | | | * doc/**/*.texi: For bugs that exist in both Solaris 11.0 and 11.3, mention Solaris 11.3. * m4/log2.m4: Fix comments. * m4/log2f.m4: Likewise. * m4/printf.m4: Update comments. * m4/rename.m4: Likewise. * m4/strncat.m4: Likewise.
* all: Write "Solaris 11.0" instead of "Solaris 11 2011-11".Bruno Haible2017-10-121-4/+4
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* doc: Update for MSVC 14.Bruno Haible2017-07-061-12/+12
| | | | | | | | * doc/posix-headers/*.texi: Add info about MSVC 14. * doc/posix-functions/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-headers/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise.
* *printf: Work around rounding bug on Mac OS X.Bruno Haible2017-04-221-0/+4
| | | | | | | * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Test for Mac OS X 10.12 bug. * doc/posix-functions/*printf.texi: Mention the rounding bugs of Mac OS X and FreeBSD. * doc/glibc-functions/*printf.texi: Likewise.
* printf, isinf, etc.: noncanonical != NaNPaul Eggert2015-02-201-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not require that isinf, printf, etc. treat noncanonical values as NaNs. Instead, require only that they do not crash. Problem reported by Joseph Myers in: https://sourceware.org/ml/libc-alpha/2015-02/msg00244.html * doc/posix-functions/dprintf.texi (dprintf): * doc/posix-functions/fprintf.texi (fprintf): * doc/posix-functions/isfinite.texi (isfinite): * doc/posix-functions/isinf.texi (isinf): * doc/posix-functions/isnan.texi (isnan): * doc/posix-functions/printf.texi (printf): * doc/posix-functions/snprintf.texi (snprintf): * doc/posix-functions/sprintf.texi (sprintf): * doc/posix-functions/vdprintf.texi (vdprintf): * doc/posix-functions/vfprintf.texi (vfprintf): * doc/posix-functions/vprintf.texi (vprintf): * doc/posix-functions/vsnprintf.texi (vsnprintf): * doc/posix-functions/vsprintf.texi (vsprintf): Document this. * m4/isfinite.m4 (gl_ISFINITEL_WORKS): * m4/isinf.m4 (gl_ISINFL_WORKS): * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): * tests/test-isfinite.c (test_isfinitel): * tests/test-isinf.c (test_isinfl): * tests/test-isnan.c (test_long_double): * tests/test-isnanl.h (main): * tests/test-snprintf-posix.h (test_function): * tests/test-sprintf-posix.h (test_function): * tests/test-vasnprintf-posix.c (test_function): * tests/test-vasprintf-posix.c (test_function): o Test only that noncanonical values do not cause crashes, not that they are treated as NaNs. In some cases this means a larger output buffer is needed.
* Write "Mac OS X" instead of "MacOS X".Bruno Haible2012-06-221-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * README: Write "Mac OS X" instead of "MacOS X". * build-aux/bootstrap: Likewise. * build-aux/install-reloc: Likewise. * lib/acl-internal.h: Likewise. * lib/acl_entries.c: Likewise. * lib/argp-ba.c: Likewise. * lib/argp-pv.c: Likewise. * lib/config.charset: Likewise. * lib/copy-acl.c: Likewise. * lib/csharpexec.c: Likewise. * lib/euidaccess.c: Likewise. * lib/fbufmode.c: Likewise. * lib/fflush.c: Likewise. * lib/file-has-acl.c: Likewise. * lib/filemode.h: Likewise. * lib/fpurge.c: Likewise. * lib/freadable.c: Likewise. * lib/freadahead.c: Likewise. * lib/freading.c: Likewise. * lib/freadptr.c: Likewise. * lib/freadseek.c: Likewise. * lib/fseeko.c: Likewise. * lib/fseterr.c: Likewise. * lib/fsusage.c: Likewise. * lib/fwritable.c: Likewise. * lib/fwriting.c: Likewise. * lib/get-rusage-as.c: Likewise. * lib/get-rusage-data.c: Likewise. * lib/getdomainname.c: Likewise. * lib/idpriv-drop.c: Likewise. * lib/idpriv-droptemp.c: Likewise. * lib/localcharset.c: Likewise. * lib/locale.in.h: Likewise. * lib/localename.c: Likewise. * lib/mbsrtowcs-state.c: Likewise. * lib/nproc.c: Likewise. * lib/passfd.c: Likewise. * lib/posix_openpt.c: Likewise. * lib/printf-parse.c: Likewise. * lib/progreloc.c: Likewise. * lib/safe-read.h: Likewise. * lib/safe-write.h: Likewise. * lib/sched.in.h: Likewise. * lib/set-mode-acl.c: Likewise. * lib/signal.in.h: Likewise. * lib/stdint.in.h: Likewise. * lib/stdio-impl.h: Likewise. * lib/stdlib.in.h: Likewise. * lib/strtod.c: Likewise. * lib/sys_select.in.h: Likewise. * lib/tcgetsid.c: Likewise. * lib/unistd.in.h: Likewise. * lib/unlockpt.c: Likewise. * lib/vasnprintf.c: Likewise. * lib/vma-iter.c: Likewise. * lib/wcsrtombs-state.c: Likewise. * m4/acl.m4: Likewise. * m4/acosl.m4: Likewise. * m4/asinl.m4: Likewise. * m4/atanl.m4: Likewise. * m4/c-stack.m4: Likewise. * m4/cosl.m4: Likewise. * m4/expl.m4: Likewise. * m4/extensions.m4: Likewise. * m4/fdatasync.m4: Likewise. * m4/fmal.m4: Likewise. * m4/frexp.m4: Likewise. * m4/frexpf.m4: Likewise. * m4/frexpl.m4: Likewise. * m4/fsusage.m4: Likewise. * m4/getdomainname.m4: Likewise. * m4/getloadavg.m4: Likewise. * m4/getopt.m4: Likewise. * m4/gettext.m4: Likewise. * m4/gnulib-common.m4: Likewise. * m4/intdiv0.m4: Likewise. * m4/intlmacosx.m4: Likewise. * m4/largefile.m4: Likewise. * m4/ldexpl.m4: Likewise. * m4/link-follow.m4: Likewise. * m4/locale-ar.m4: Likewise. * m4/locale-fr.m4: Likewise. * m4/locale-ja.m4: Likewise. * m4/locale-tr.m4: Likewise. * m4/locale-zh.m4: Likewise. * m4/locale_h.m4: Likewise. * m4/lock.m4: Likewise. * m4/logl.m4: Likewise. * m4/mathfunc.m4: Likewise. * m4/minus-zero.m4: Likewise. * m4/mktime.m4: Likewise. * m4/mmap-anon.m4: Likewise. * m4/multiarch.m4: Likewise. * m4/nanosleep.m4: Likewise. * m4/nocrash.m4: Likewise. * m4/poll.m4: Likewise. * m4/printf-frexpl.m4: Likewise. * m4/printf.m4: Likewise. * m4/signbit.m4: Likewise. * m4/sinl.m4: Likewise. * m4/sqrtl.m4: Likewise. * m4/strerror_r.m4: Likewise. * m4/tanl.m4: Likewise. * m4/threadlib.m4: Likewise. * m4/ttyname_r.m4: Likewise. * m4/unlink.m4: Likewise. * m4/visibility.m4: Likewise. * m4/wcwidth.m4: Likewise. * tests/minus-zero.h: Likewise. * tests/test-alloca-opt.c: Likewise. * tests/test-copy-acl.sh: Likewise. * tests/test-copy-file.sh: Likewise. * tests/test-fdatasync.c: Likewise. * tests/test-file-has-acl.sh: Likewise. * tests/test-flock.c: Likewise. * tests/test-fsync.c: Likewise. * tests/test-localename.c: Likewise. * tests/test-malloca.c: Likewise. * tests/test-nonblocking-pipe.h: Likewise. * tests/test-nonblocking-socket.h: Likewise. * tests/test-openpty.c: Likewise. * tests/test-posix_openpt.c: Likewise. * tests/test-ptsname.c: Likewise. * tests/test-ptsname_r.c: Likewise. * tests/test-sameacls.c: Likewise. * tests/test-select.h: Likewise. * tests/test-set-mode-acl.sh: Likewise. * tests/test-snprintf-posix.h: Likewise. * tests/test-sprintf-posix.h: Likewise. * tests/test-strtod.c: Likewise. * tests/test-time.c: Likewise. * tests/test-vasnprintf-posix.c: Likewise. * tests/test-vasprintf-posix.c: Likewise. * doc/acl-resources.txt: Likewise. * doc/**/*.texi: Likewise. Reported by Max Horn <max@quendi.de>.
* doc: Mention reason for replacement on glibc/Linux systems.Bruno Haible2012-04-221-0/+4
| | | | | | | | | | | | | | | | | | | | * 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.
* doc: Update for Solaris 11 2011-11.Bruno Haible2012-01-081-4/+4
| | | | | * doc/*/*.texi: Mention Solaris 11 2011-11 where appropriate. * m4/printf.m4: Update comments.
* doc: Mention NetBSD bugs.Bruno Haible2012-01-051-0/+4
| | | | | * doc/posix-functions/*printf.texi: Mention a NetBSD 5.1 bug. * doc/posix-functions/nl_langinfo.texi: Mention another NetBSD 5.1 bug.
* *printf: Add support for MSVC compiler.Bruno Haible2011-09-101-11/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N): On MSVC, install a handler that handles the exception caused by the %n directive. When cross-compiling, guess no on native Windows. (gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_RETVAL_C99, gl_SNPRINTF_DIRECTIVE_N, gl_SNPRINTF_SIZE1): When snprintf is missing, emulate it through vsnprintf. * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Update comment. * doc/posix-functions/dprintf.texi: Update documentation regarding MSVC 9. * 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/swprintf.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/glibc-functions/asprintf.texi: Likewise. * doc/glibc-functions/obstack_printf.texi: Likewise. * doc/glibc-functions/obstack_vprintf.texi: Likewise. * doc/glibc-functions/vasprintf.texi: Likewise.
* sprintf-posix: Fix test failure on AIX 7.1.Bruno Haible2011-06-191-1/+1
| | | | | | | | | | | | | | | * m4/printf.m4 (gl_PRINTF_PRECISION): Test against AIX bug. * doc/posix-functions/dprintf.texi: Mention limited precision problem on AIX. * 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.
* test-perror: relax test to ignore cygwin bugEric Blake2011-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | glibc was not the only platform where fprintf(fopen(,"r")) fails to detect errors; cygwin 1.7.9 is another culprit (although it will be fixed for 1.7.10), and I suspect that several other platforms were failing perror2 for the same reason. At this point, there are so many functions affected, and the way to avoid the bug is easy enough (don't pass bogus streams to output-producing functions), that I'm not worried about fixing things other than to document them. * tests/test-perror2.c (main): Relax test on requiring detection of stream errors, and use unbuffered stream. * doc/posix-functions/dprintf.texi (dprintf): Document bug. * doc/posix-functions/fprintf.texi (fprintf): Likewise. * doc/posix-functions/fputc.texi (fputc): Likewise. * doc/posix-functions/fputs.texi (fputs): Likewise. * doc/posix-functions/fputws.texi (fputws): Likewise. * doc/posix-functions/fwprintf.texi (fwprintf): Likewise. * doc/posix-functions/fwrite.texi (fwrite): Likewise. * doc/posix-functions/getopt.texi (getopt): Likewise. * doc/posix-functions/perror.texi (perror): Likewise. * doc/posix-functions/printf.texi (printf): Likewise. * doc/posix-functions/psiginfo.texi (psiginfo): Likewise. * doc/posix-functions/psignal.texi (psignal): Likewise. * doc/posix-functions/putc.texi (putc): Likewise. * doc/posix-functions/putc_unlocked.texi (putc_unlocked): Likewise. * doc/posix-functions/putchar.texi (putchar): Likewise. * doc/posix-functions/putchar_unlocked.texi (putchar_unlocked): Likewise. * doc/posix-functions/puts.texi (puts): Likewise. * doc/posix-functions/putwc.texi (putwc): Likewise. * doc/posix-functions/putwchar.texi (putwchar): Likewise. * doc/posix-functions/vdprintf.texi (vdprintf): Likewise. * doc/posix-functions/vfprintf.texi (vfprintf): Likewise. * doc/posix-functions/vfwprintf.texi (vfwprintf): Likewise. * doc/posix-functions/vprintf.texi (vprintf): Likewise. * doc/posix-functions/vwprintf.texi (vwprintf): Likewise. * doc/posix-functions/wordexp.texi (wordexp): Likewise. * doc/posix-functions/wprintf.texi (wprintf): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
* docs: document recently fixed glibc printf bugEric Blake2011-05-241-0/+4
| | | | | | | | | | | | Document it as a known bug, but one where we don't provide a workaround since programmers are unlikely to hit it in practice. * doc/posix-functions/fprintf.texi (fprintf): Document it. * doc/posix-functions/printf.texi (printf): Likewise. * doc/posix-functions/vfprintf.texi (vfprintf): Likewise. * doc/posix-functions/vprintf.texi (vprintf): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
* Support non-blocking pipe I/O in write() on native Windows.Bruno Haible2011-04-131-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/unistd.in.h (write): Enable replacement also if GNULIB_UNISTD_H_NONBLOCKING is 1. * lib/write.c: Enable replacement also if GNULIB_NONBLOCKING. (rpl_write): When failing to write on a non-blocking pipe, change errno from ENOSPC to EAGAIN. * lib/stdio.in.h (fprintf, fputc, fputs, fwrite, printf, putc, putchar, puts, vfprintf, vprintf): Enable replacement also if GNULIB_STDIO_H_NONBLOCKING is 1. * lib/stdio-write.c: Enable replacements also if GNULIB_NONBLOCKING. (CLEAR_ERRNO, HANDLE_ENOSPC): New macros. (CLEAR_LastError, HANDLE_ERROR_NO_DATA): New macros, extracted from CALL_WITH_SIGPIPE_EMULATION. (CALL_WITH_SIGPIPE_EMULATION): Use them. * m4/nonblocking.m4: New file. * m4/write.m4 (gl_FUNC_WRITE): Enable REPLACE_WRITE also if required for non-blocking I/O support. * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_UNISTD_H_NONBLOCKING. * m4/stdio_h.m4 (gl_STDIO_H): Enable REPLACE_STDIO_WRITE_FUNCS also if required for non-blocking I/O support. (gl_STDIO_H_DEFAULTS): Initialize GNULIB_STDIO_H_NONBLOCKING. * modules/nonblocking (Files): Add m4/nonblocking.m4, lib/stdio-write.c, m4/asm-underscore.m4. (Depends-on): Add stdio, unistd. (configure.ac): Invoke gl_NONBLOCKING_IO. Define GNULIB_NONBLOCKING. Set GNULIB_STDIO_H_NONBLOCKING, GNULIB_UNISTD_H_NONBLOCKING. * modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_NONBLOCKING. * modules/stdio (Makefile.am): Substitute GNULIB_STDIO_H_NONBLOCKING. * doc/posix-functions/fprintf.texi: Mention 'nonblocking' module and problem with non-blocking pipes. * doc/posix-functions/fputc.texi: Likewise. * doc/posix-functions/fputs.texi: Likewise. * doc/posix-functions/fwrite.texi: Likewise. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/putc.texi: Likewise. * doc/posix-functions/putchar.texi: Likewise. * doc/posix-functions/puts.texi: Likewise. * doc/posix-functions/vfprintf.texi: Likewise. * doc/posix-functions/vprintf.texi: Likewise. * doc/posix-functions/write.texi: Likewise.
* *printf: Detect large precisions bug on Solaris 10/SPARC.Bruno Haible2010-12-241-5/+5
| | | | | | | | | | | | | | | | | | | | | * m4/printf.m4 (gl_PRINTF_PRECISION): Add one more test code, provided by Paul Eggert. * tests/test-snprintf-posix.h (test_function): Add this test code here too. * tests/test-sprintf-posix.h (test_function): Likewise. * tests/test-vasnprintf-posix.c (test_function): Likewise. * tests/test-vasprintf-posix.c (test_function): Likewise. * doc/posix-functions/fprintf.texi: Mention Solaris 10 bug as worked around by gnulib. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.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/dprintf.texi: Undo last commit. * doc/posix-functions/vdprintf.texi: Likewise.
* doc: document Solaris printf bug with large float precisionsPaul Eggert2010-12-221-0/+5
| | | | | | | | | | | | | | | | | | | | | * doc/posix-functions/dprintf.texi (dprintf): * doc/posix-functions/fprintf.texi (fprintf): * doc/posix-functions/printf.texi (printf): * doc/posix-functions/snprintf.texi (snprintf): * doc/posix-functions/sprintf.texi (sprintf): * doc/posix-functions/vdprintf.texi (vdprintf): * doc/posix-functions/vfprintf.texi (vfprintf): * doc/posix-functions/vprintf.texi (vprintf): * doc/posix-functions/vsnprintf.texi (vsnprintf): * doc/posix-functions/vsprintf.texi (vsprintf): Mention that these functions mishandle large floating point precisions on Solaris 10. The same bug is also present in Solaris 8, and I assume earlier. This causes "cd gnulib-tests; make check" to fail on Solaris 8 (and I assume, later) when building the latest coreutils, in test-vasprintf-posix's call to my_asprintf (&result, "%.4000f %d", 1.0, 99). I have not checked the wide flavors (e.g., wprintf) so this patch just updates the documentation for the narrow ones.
* Update for Solaris 11 2010-11.Bruno Haible2010-12-041-4/+4
| | | | | * doc/{glibc,posix}-{functions,headers}: Add info about Solaris 11 Express, released in November 2010.
* *printf-posix: Detect a bug on Solaris 10/x86.Bruno Haible2010-11-281-1/+1
| | | | | | | | | | | | | | | | | | | | * m4/printf.m4 (gl_PRINTF_PRECISION): Detect crash with large precision for floating-point output. * tests/test-vasnprintf-posix.c (test_function): Test precision with %f directive. * tests/test-snprintf-posix.h (test_function): Likewise. * tests/test-sprintf-posix.h (test_function): Likewise. * tests/test-vasprintf-posix.c (test_function): Likewise. * doc/posix-functions/fprintf.texi: Mention Solaris/x86 bug. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.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/glibc-functions/obstack_printf.texi: Likewise. * doc/glibc-functions/obstack_vprintf.texi: Likewise.
* Update for NetBSD 5.0.Bruno Haible2010-11-211-3/+3
| | | | | | | * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on NetBSD; the test fails on NetBSD 5.0. * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info about NetBSD.
* Update for MacOS X 10.5.Bruno Haible2010-11-211-2/+2
| | | | | | | * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on MacOS X; the test fails on MacOS X 10.5.8. * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info about MacOS X.
* avoid some overlong lines from posix urls, etc.Karl Berry2010-08-131-1/+1
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* Separate two tests. Mention the platforms in canonical order.Bruno Haible2009-02-281-1/+1
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* Detect bug in cygwin 1.5.x *printf on 1-character %ls.Eric Blake2009-02-271-1/+1
| | | | | | | | | | | | | | | | * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): Enhance filter. * doc/posix-functions/fprintf.texi: Update. * doc/posix-functions/printf.texi: Update. * doc/posix-functions/snprintf.texi: Update. * doc/posix-functions/sprintf.texi: Update. * doc/posix-functions/vfprintf.texi: Update. * doc/posix-functions/vprintf.texi: Update. * doc/posix-functions/vsnprintf.texi: Update. * doc/posix-functions/vsprintf.texi: Update. * doc/glibc-functions/obstack_printf.texi: Update. * doc/glibc-functions/obstack_vprintf.texi: Update. Signed-off-by: Eric Blake <ebb9@byu.net>
* Work around a *printf bug with %ls on Solaris.Bruno Haible2009-02-271-0/+4
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* Fix *printf behaviour regarding the %ls directive.Bruno Haible2009-02-261-0/+3
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* doc: mention more functions added in cygwin 1.7.0Eric Blake2009-01-191-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/posix-functions/abort.texi (abort): Update wording related to cygwin. * doc/posix-functions/daylight.texi (daylight): Likewise. * doc/posix-functions/optarg.texi (optarg): Likewise. * doc/posix-functions/optarg.texi (opterr): Likewise. * doc/posix-functions/optarg.texi (optind): Likewise. * doc/posix-functions/optarg.texi (optopt): Likewise. * doc/posix-functions/wprintf.texi (wprintf): Cygwin wprintf never worked in 1.5.x, and was withdrawn in 1.7. * doc/posix-functions/vwprintf.texi (vwprintf): Likewise. * doc/posix-functions/fprintf.texi (fprintf): Tighten mention of cygwin versions. * doc/posix-functions/perror.texi (perror): Likewise. * doc/posix-functions/printf.texi (printf): Likewise. * doc/posix-functions/snprintf.texi (snprintf): Likewise. * doc/posix-functions/sprintf.texi (sprintf): Likewise. * doc/posix-functions/vfprintf.texi (vfprintf): Likewise. * doc/posix-functions/vprintf.texi (vprintf): Likewise. * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise. * doc/posix-functions/vsprintf.texi (vsprintf): Likewise. * doc/glibc-functions/obstack_printf.texi (obstack_printf): Likewise. * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf): Likewise. * doc/glibc-functions/cfmakeraw.texi (cfmakeraw): Cygwin 1.7 adds this function. * doc/glibc-functions/in6addr_any.texi (in6addr_any): Likewise. * doc/glibc-functions/in6addr_loopback.texi (in6addr_loopback): Likewise. * doc/glibc-functions/updwtmpx.texi (updwtmpx): Likewise. * doc/posix-functions/_Exit_C99.texi (_Exit): Likewise. * doc/posix-functions/confstr.texi (confstr): Likewise. * doc/posix-functions/dprintf.texi (dprintf): Likewise. * doc/posix-functions/fgetwc.texi (fgetwc): Likewise. * doc/posix-functions/fgetws.texi (fgetws): Likewise. * doc/posix-functions/fputwc.texi (fputwc): Likewise. * doc/posix-functions/fputws.texi (fputws): Likewise. * doc/posix-functions/fwide.texi (fwide): Likewise. * doc/posix-functions/getwc.texi (getwc): Likewise. * doc/posix-functions/getwchar.texi (getwchar): Likewise. * doc/posix-functions/putwc.texi (putwc): Likewise. * doc/posix-functions/putwchar.texi (putwchar): Likewise. * doc/posix-functions/sigignore.texi (sigignore): Likewise. * doc/posix-functions/ungetwc.texi (ungetwc): Likewise. * doc/posix-functions/vdprintf.texi (vdprintf): Likewise. * doc/posix-functions/wcpcpy.texi (wcpcpy): Likewise. * doc/posix-functions/wcpncpy.texi (wcpncpy): Likewise. * doc/posix-functions/wcstol.texi (wcstol): Likewise. * doc/posix-functions/wcstoll.texi (wcstoll): Likewise. * doc/posix-functions/wcstoul.texi (wcstoul): Likewise. * doc/posix-functions/wcstoull.texi (wcstoull): Likewise. * doc/posix-functions/wcsxfrm.texi (wcsxfrm): Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
* Refer to new POSIX:2008 standard.Bruno Haible2008-12-141-1/+1
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* Support SIGPIPE in stdio functions for writing.Bruno Haible2008-09-261-2/+10
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* Fix *printf behaviour regarding the left-adjust flag on HP-UX 10.20.Bruno Haible2008-02-071-0/+4
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* Rename two directories: headers -> posix-headers, functions -> posix-functions.Bruno Haible2008-01-201-0/+51