Bruno Haible
b434a64047
strstr*: Move AC_LIBOBJ invocations to module description.
...
* m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Move AC_LIBOBJ
invocations from here...
* modules/strstr-simple (configure.ac): ... to here.
* modules/strstr (configure.ac): ... and here.
2011-06-16 00:06:53 +02:00
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
Eric Blake
c358da1eb7
Share two-way algorithm.
...
* lib/str-two-way.h: New file, merged from...
* lib/memmem.c: ...here...
* lib/strstr.c: ...and here.
* modules/memmem (Files): Use it.
* modules/strstr (Files): Likewise.
Signed-off-by: Eric Blake <ebb9@byu.net >
2008-01-10 14:32:53 -07:00
Eric Blake
96facb24aa
Avoid quadratic strstr implementations.
...
* lib/strstr.c: New file.
* m4/strstr.m4: Likewise.
* modules/strstr: Likewise.
* modules/strstr-tests: Likewise.
* tests/test-strstr.c: Likewise.
* lib/string.in.h (rpl_strstr): Declare.
(memmem) [GNULIB_POSIXCHECK]: Document speed issue.
* m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Support strstr.
* modules/string (Makefile.am): Likewise.
* MODULES.html.sh (string handling): Mention new module.
* doc/functions/strstr.texi (strstr): Document the bug.
Signed-off-by: Eric Blake <ebb9@byu.net >
2008-01-10 14:31:04 -07:00
Bruno Haible
0e6e2d08f8
New module 'mbsstr'. Remove module 'strstr'.
2007-02-05 01:36:34 +00:00
Bruno Haible
01bffc033d
Enforce the use of gnulib modules for unportable <string.h> functions.
2007-02-01 00:29:52 +00:00
Paul Eggert
1e4ece4ab9
* doc/gnulib-tool.texi (Initial import): Update to match current
...
behavior with strdup module.
* lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h.
* lib/memmem.h: Remove; all uses removed. This is now done
by <string.h>.
* lib/mempcpy.h: Likewise.
* lib/memrchr.h: Likewise.
* lib/stpcpy.h: Likewise.
* lib/stpncpy.h: Likewise.
* lib/strcase.h: Likewise.
* lib/strchrnul.h: Likewise.
* lib/strdup.h: Likewise.
* lib/strndup.h: Likewise.
* lib/strnlen.h: Likewise.
* lib/strpbrk.h: Likewise.
* lib/strsep.h: Likewise.
* lib/strstr.h: Likewise.
* lib/strtok_r.h: Likewise.
* lib/string_.h: New file.
* lib/argp-namefrob.h: Don't include no-longer-existent include files.
Rely on <string.h> instead.
* lib/canon-host.c: Likewise.
* lib/chdir-long.c: Likewise.
* lib/concatpath.c: Likewise.
* lib/exclude.c: Likewise.
* lib/fchdir.c: Likewise.
* lib/getaddrinfo.c: Likewise.
* lib/getcwd.c: Likewise.
* lib/getsubopt.c: Likewise.
* lib/glob.c: Likewise.
* lib/hard-locale.c: Likewise.
* lib/iconvme.c: Likewise.
* lib/javacomp.c: Likewise.
* lib/mempcpy.c: Likewise.
* lib/memrchr.c: Likewise.
* lib/regex_internal.h: Likewise.
* lib/stpncpy.c: Likewise.
* lib/strcasecmp.c: Likewise.
* lib/strchrnul.c: Likewise.
* lib/strdup.c: Likewise.
* lib/striconv.c: Likewise.
* lib/striconveh.c: Likewise.
* lib/striconveha.c: Likewise.
* lib/strncasecmp.c: Likewise.
* lib/strndup.c: Likewise.
* lib/strnlen.c: Likewise.
* lib/strsep.c: Likewise.
* lib/strstr.c: Likewise.
* lib/strtok_r.c: Likewise.
* lib/userspec.c: Likewise.
* lib/w32spawn.h: Likewise.
* lib/xstrndup.c: Likewise.
* lib/mountlist.c (strstr): Remove decl.
* m4/string_h.m4: New file.
* m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary.
* m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary.
* m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR
* m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary.
* m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary.
* m4/strcase.m4 (gl_FUNC_STRCASECMP):
Set REPLACE_STRCASECMP if necessary.
(gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary.
* m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary.
* m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary.
* m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and
HAVE_DECL_STRDUP if necessary.
(gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl,
since gl_FUNC_STRNDUP does that now.
* m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary.
Check for decl here...
(gl_PREREQ_STRNLEN): ... not here.
* m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary.
* m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary.
* m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary.
* m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if
necessary.
* modules/string: New file.
* modules/memmem (Files): Remove special-purpose include file.
(Depends-on): Add string.
(Include): Include <string.h>, not the removed file.
* modules/mempcpy: Likewise.
* modules/memrchr: Likewise.
* modules/stpcpy: Likewise.
* modules/stpncpy: Likewise.
* modules/strcase: Likewise.
* modules/strchrnul: Likewise.
* modules/strdup: Likewise.
* modules/strndup: Likewise.
* modules/strnlen: Likewise.
* modules/strpbrk: Likewise.
* modules/strsep: Likewise.
* modules/strstr: Likewise.
* modules/strtok_r: Likewise.
* tests/test-dirname.c: Don't include "stdup.h", since
<string.h> now suffices.
* tests/test-memmem.c: Don't include "memmem.h", since
<string.h> now suffices.
2007-01-26 22:16:55 +00:00
Bruno Haible
5eeec029e8
gnulib-tool now synthesizes the EXTRA_DIST line.
2006-10-13 12:40:22 +00:00
Bruno Haible
e8684643a2
Distribute all lib/* source files through EXTRA_DIST.
2006-10-12 18:52:30 +00:00
Bruno Haible
103b7cd6e6
Make strstr() work in multibyte locales.
2005-08-17 14:05:33 +00:00
Bruno Haible
5143f4e91f
Add a license tag to every module.
2004-09-22 15:11:04 +00:00
Paul Eggert
2dcc124c1f
Trivial fixes to Makefile.am parts of module listings.
2003-09-28 03:41:50 +00:00
Bruno Haible
6f99528a90
Add a Maintainer.
2003-01-20 10:02:37 +00:00
Bruno Haible
2e82f91f46
Add module descriptions.
2003-01-13 16:07:17 +00:00
Bruno Haible
740e9a30ef
Module description.
2002-12-31 13:46:30 +00:00
