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f4aa44fff84819c50f1761342017c36605a8fe99
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165 Commits

Author SHA1 Message Date
Eric Blake
f4aa44fff8 mkfifoat: new module 
* modules/mkfifoat: New file.
* lib/mkfifoat.c: Likewise.
* m4/mkfifoat.m4 (gl_FUNC_MKFIFOAT): Likewise.
* m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add witnesses.
* modules/sys_stat (Makefile.am): Use them.
* lib/sys_stat.in.h (mkfifoat, mknodat): Declare them.
* MODULES.html.sh (File system functions): Mention module.
* doc/posix-functions/mkfifoat.texi (mkfifoat): Likewise.
* doc/posix-functions/mknodat.texi (mknodat): Likewise.
* modules/mkfifoat-tests: New test.
* tests/test-mkfifoat.c: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-09-08 06:24:44 -06:00
Eric Blake
c5c46dcc8e rename: modernize replacement 
* modules/rename (Depends-on): Add stdio.
(configure.ac): Declare witness.
* m4/rename.m4 (gl_FUNC_RENAME): Ensure dependency order, and let
stdio take care of replacement.
* m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add new defaults.
* modules/stdio (Makefile.am): Substitute them.
* lib/stdio.in.h (rename): Declare replacement.
* lib/rename.c (includes): Allow cross-compilation to non-windows
machines.
* doc/posix-functions/rename.texi (rename): Improve
documentation.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-09-07 11:27:05 -06:00
Ben Pfaff
598580519c Work around a glibc bug in strtok_r. 2009-09-06 17:19:55 +02:00
Eric Blake
ac18127467 symlinkat: new module 
* modules/symlinkat: New file.
* lib/symlinkat.c: Likewise.
* m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Likewise.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witnesses.
* modules/unistd (Makefile.am): Use them.
* lib/unistd.in.h (symlinkat, readlinkat): Declare them.
(faccessat) [GNULIB_POSIXCHECK]: Fix typo.
* lib/at-func.c (FUNC_RESULT): New macro, defaulting to int.
* MODULES.html.sh (File system functions): Mention module.
* doc/posix-functions/symlinkat.texi (symlinkat): Likewise.
* doc/posix-functions/readlinkat.texi (readlinkat): Likewise.
* modules/symlinkat-tests: New test.
* tests/test-symlinkat.c: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-09-05 12:42:33 -06:00
Bruno Haible
2dbdc8c00c Support towlower and towupper. 2009-09-05 18:06:54 +02:00
Eric Blake
973333dc42 faccessat: new module 
* modules/faccessat: New file.
* lib/faccessat.m4: Likewise.
* m4/faccessat.m4 (gl_FUNC_FACCESSAT): Likewise.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
* modules/unistd (Makefile.am): Use it.
* lib/unistd.in.h (faccessat): Declare it.
(F_OK, X_OK, W_OK, R_OK): Provide definitions.
* lib/fcntl.in.h (AT_SYMLINK_FOLLOW, AT_EACCESS): Likewise.
* MODULES.html.sh (File system functions): Mention it.
* doc/posix-functions/faccessat.texi (faccessat): Likewise.
* doc/posix-headers/fcntl.texi (fcntl.h): Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-09-03 21:20:52 -06:00
Eric Blake
d1aa3e4028 fdopendir: split into its own module 
* lib/openat.c (fdopendir): Move...
* lib/fdopendir.c: ...into new file.
* modules/fdopendir: New module.
* m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): New file.
* modules/openat (Depends-on): Add fdopendir.
* m4/openat.m4 (gl_FUNC_OPENAT): No longer need to check for
fdopendir here.
* modules/savedir (Depends-on): Only need fdopendir, not full
openat.
* lib/savedir.c (include): Use <dirent.h>, not "openat.h".
* lib/openat.h (fdopendir): Drop prototype.
* lib/dirent.in.h (fdopendir): Provide prototype.
* m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Add replacements.
* modules/dirent (Makefile.am): Substitute them.
* MODULES.html.sh (File system functions): Mention it.
* doc/posix-functions/fdopendir.texi (fdopendir): Likewise.
* modules/fdopendir-tests: New file.
* tests/test-fdopendir.c: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-09-02 19:14:47 -06:00
Eric Blake
8fc864a0b8 fchdir: port to mingw 
* m4/fchdir.m4 (gl_FUNC_FCHDIR): Check for mingw bug.
* lib/open.c (open) [FCHDIR_REPLACEMENT]: If directories can't be
opened, then use a substitute.
* lib/sys_stat.in.h (fstat) [REPLACE_OPEN_DIRECTORY]: Declare
replacement.
* lib/fchdir.c (fstat) [REPLACE_OPEN_DIRECTORY]: Implement it.
(_gl_register_fd): No need to check stat if open already filters
all directories.
(fchdir): Fix error condition to match POSIX.
* modules/fchdir (Depends-on): Add sys_stat.
* doc/posix-functions/open.texi (open): Document the limitation.
* modules/fchdir-tests: New file.
* tests/test-fchdir.c: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-08-31 19:19:55 -06:00
Bruno Haible
78fa3ce679 Mention indirect conversion problem. 2009-08-30 16:24:02 +02:00
Bruno Haible
555629c070 Work around iconv_open problem on Solaris. 2009-08-30 14:29:34 +02:00
Karl Berry
ade4fb6ef4 -m(dup2): Texinfo typo 2009-08-27 16:21:38 -07:00
Bruno Haible
2449f6ebc9 Clarify affected Linux versioins in last commit. 2009-08-26 01:46:26 +02:00
Bruno Haible
eeee74f5ef dup2: work around a Linux bug. 2009-08-25 10:52:51 +02:00
Eric Blake
a8f637e3c4 popen: fix cygwin 1.5 bug when stdin closed 
* doc/posix-functions/popen.texi (popen): Document cygwin bugs.
* modules/popen: New file.
* modules/popen-tests: Likewise.
* tests/test-popen.c: Likewise.
* m4/popen.m4: Likewise.
* lib/popen.c: Likewise.
* lib/stdio.in.h (popen): New declaration.
* m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add popen.
* modules/stdio (Makefile.am): Likewise.
* MODULES.html.sh (systems lacking POSIX:2008): Mention it.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-08-19 07:42:30 -06:00
Eric Blake
ece820e5eb doc: mention more functions added in cygwin 1.7.0 
* doc/posix-headers/limits.texi (limits.h): Update for recent
cygwin additions.
* doc/posix-headers/wordexp.texi (wordexp.h): Likewise.
* doc/posix-functions/wordexp.texi (wordexp): Likewise.
* doc/posix-functions/wordfree.texi (wordfree): Likewise.
* doc/posix-functions/setlocale.texi (setlocale): Likewise.
* doc/posix-functions/nl_langinfo.texi (nl_langinfo): Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-08-14 19:22:17 -06:00
Bruno Haible
1dff1a67c5 New modules 'getopt-posix', 'getopt-gnu'. 2009-08-13 01:23:35 +02:00
Bruno Haible
94d27ef573 New module 'uname'. 2009-08-03 22:01:27 +02:00
Eric Blake
80cb44fa0b dup2: fix more mingw problems 
* lib/dup2.c (rpl_dup2) [_WIN32]: Avoid hanging when duplicating
fd to itself.
* doc/posix-functions/dup2.texi (dup2): Document the bug.
* lib/unistd.in.h (dup2) [REPLACE_FCHDIR]: Avoid name collision.
* lib/fchdir.c (dup2): Manage preprocessor macros correctly.
(rpl_dup2_fchdir): Rename from rpl_dup2, and let dup2 module take
care of mingw bugs.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-07-21 13:12:25 -06:00
Eric Blake
ddd625ddd0 dup2: work around mingw and cygwin 1.5 bug 
* m4/dup2.m4 (gl_FUNC_DUP2): Detect mingw bug.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
* modules/unistd (Makefile.am): Substitute it.
* lib/unistd.in.h (dup2): Declare the replacement.
* lib/dup2.c (dup2) [REPLACE_DUP2]: Implement it.
* doc/posix-functions/dup2.texi (dup2): Document the bugs.
* lib/fchdir.c (rpl_dup2): Don't collide with mingw replacement.
* modules/execute (Depends-on): Add dup2.
* modules/fseterr (Depends-on): Likewise.
* modules/pipe (Depends-on): Likewise.
* modules/posix_spawn-internal (Depends-on): Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-07-21 07:08:06 -06:00
Eric Blake
e3e47d1710 strstr, strcasestr: replace on platforms with broken memchr 
* modules/strstr: Split into...
* modules/strstr-simple: ...new module that does not care about
performance, but does care about glibc bug.
* m4/strstr.m4 (gl_FUNC_STRSTR): Split...
(gl_FUNC_STRSTR_SIMPLE): ...into new macro, which replaces strstr
if platform memchr is broken, per Debian bug 521737.
* m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): React to broken
memchr.
* m4/memchr.m4 (gl_FUNC_MEMCHR): Only expand once.
* doc/posix-functions/strstr.texi (strstr): Document the fix.
* doc/glibc-functions/strcasestr.texi (strcasestr): Likewise.
* modules/mountlist (Depends-on): Add strstr-simple.
* modules/gen-uni-tables (Depends-on): Likewise.
* modules/argz (Depends-on): Add strstr.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-06-17 07:24:16 -06:00
Bruno Haible
3ad7edd60e Mention also the glibc bug on IA-64. 2009-06-14 23:40:38 +02:00
Eric Blake
7cf183c33e memchr: detect broken x86_64 and alpha implementations 
* modules/memchr-tests (Depends-on): Move mmap detection...
* modules/memchr (Depends-on): ...here.
(configure.ac): Set indicator.
* lib/string.in.h (memchr): Declare replacement.
* modules/string (Makefile.am): Trigger replacement.
* m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Likewise.
* m4/memchr.m4 (gl_FUNC_MEMCHR): Use mmap to detect platform
bugs.
* doc/posix-functions/memchr.texi (memchr): Document the bug.
* modules/getpagesize (License): Relax license.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-06-12 21:52:09 -06:00
Bruno Haible
feb7082940 Move the fnmatch-posix module into the fnmatch module. 2009-05-04 00:32:52 +02:00
Bruno Haible
a5bd4a5602 Avoid test failures on AIX and OSF/1. 2009-04-26 12:24:08 +02:00
Bruno Haible
f66b534614 Fix cross-compilation results. 2009-04-23 03:36:20 +02:00
Ben Pfaff
533b27747f Make rename replace existing destinations on Windows. 2009-04-12 12:27:14 -07:00
Bruno Haible
c43f138345 Fix cross-compile guess for utime test. 2009-04-10 19:40:02 +02:00
Eric Blake
dbebf0e0bf doc: mention more functions added in cygwin 1.7.0 
* doc/posix-functions/log2.texi: Mention recent cygwin 1.7.0
addition.
* doc/posix-functions/log2f.texi: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-03-19 06:14:49 -06:00
Eric Blake
887f0ad188 doc: mention more functions added in cygwin 1.7.0 
* doc/posix-functions/fwprintf.texi: Mention recent cygwin 1.7.0
addition.
* doc/posix-functions/fwscanf.texi: Likewise.
* doc/posix-functions/swprintf.texi: Likewise.
* doc/posix-functions/swscanf.texi: Likewise.
* doc/posix-functions/vfwprintf.texi: Likewise.
* doc/posix-functions/vfwscanf.texi: Likewise.
* doc/posix-functions/vswprintf.texi: Likewise.
* doc/posix-functions/vswscanf.texi: Likewise.
* doc/posix-functions/vwprintf.texi: Likewise.
* doc/posix-functions/vwscanf.texi: Likewise.
* doc/posix-functions/wcscasecmp.texi: Likewise.
* doc/posix-functions/wcsdup.texi: Likewise.
* doc/posix-functions/wcsftime.texi: Likewise.
* doc/posix-functions/wcsncasecmp.texi: Likewise.
* doc/posix-functions/wprintf.texi: Likewise.
* doc/posix-functions/wscanf.texi: Likewise.
* doc/glibc-functions/gethostbyname2.texi: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-03-17 05:58:52 -06:00
Bruno Haible
ea64fe0094 Work around select() bug on Interix 3.5. 2009-03-13 21:05:15 +01:00
Bruno Haible
217fb89cd4 Separate two tests. Mention the platforms in canonical order. 2009-02-28 16:05:43 +01:00
Eric Blake
39e5b7a29f doc: mention more functions added in cygwin 1.7.0 
* doc/posix-functions/mbsnrtowcs.texi: Mention recent cygwin 1.7.0
addition.
* doc/posix-functions/open_wmemstream.texi: Likewise.
* doc/posix-functions/wcsnlen.texi: Likewise.
* doc/posix-functions/wcsnrtombs.texi: Likewise.
* doc/posix-functions/wcstod.texi: Likewise.
* doc/posix-functions/wcstof.texi: Likewise.
* doc/posix-functions/wcstoimax.texi: Likewise.
* doc/posix-functions/wcstok.texi: Likewise.
* doc/posix-functions/wcstoumax.texi: Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-02-27 06:23:36 -07:00
Eric Blake
599e3ff6dc Detect bug in cygwin 1.5.x *printf on 1-character %ls. 
* 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>
 2009-02-27 06:06:47 -07:00
Bruno Haible
f7beddb6d0 Work around a *printf bug with %ls on Solaris. 2009-02-27 02:15:26 +01:00
Bruno Haible
220f76a18a Fix *printf behaviour regarding the %ls directive. 2009-02-26 12:54:20 +01:00
Bruno Haible
0f0ea3372a Work around mbrtowc bug in zh_CN.GB18030 locale on Solaris 8. 2009-02-26 02:21:14 +01:00
Bruno Haible
3c05103d06 Improve doc of dirfd module. 2009-02-07 11:39:09 +01:00
Eric Blake
542406c922 doc: mention more functions added in cygwin 1.7.0 
* 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>
 2009-01-19 06:43:51 -07:00
Martin Lambers
d1ed8a817f New module 'link'. 2009-01-18 19:32:09 +01:00
Bruno Haible
9d33c622ce New module 'alphasort'. 2009-01-18 12:40:22 +01:00
Bruno Haible
3806f4f65a New module 'scandir'. 2009-01-18 12:28:05 +01:00
Bruno Haible
bad6928fe4 New modules 'dprintf', 'dprintf-posix'. 2009-01-18 03:22:08 +01:00
Bruno Haible
d464708e0d New modules 'vdprintf', 'vdprintf-posix'. 2009-01-18 02:48:41 +01:00
Bruno Haible
20d24b6149 Mention platform-dependent limitations of wchar_t. 2008-12-23 02:28:45 +01:00
Bruno Haible
bed49847d2 Work around mbrlen() bugs on various platforms. 2008-12-23 00:33:10 +01:00
Bruno Haible
8cfe59a0e0 Mention a glibc bug. 2008-12-22 11:33:52 +01:00
Bruno Haible
a35b7df64e New module 'wcsnrtombs'. 2008-12-22 00:42:11 +01:00
Bruno Haible
999b44930f New module 'wcsrtombs'. 2008-12-21 23:48:19 +01:00
Bruno Haible
989c3cffa1 Work around a wcrtomb() bug on Solaris 10 and OSF/1 5.1. 2008-12-21 21:57:36 +01:00
Bruno Haible
222bd6c849 Work around a btowc() bug on IRIX 6.5. 2008-12-21 17:35:30 +01:00