Mercurial > gnulib
annotate lib/astrxfrm.h @ 17363:5a51fb7777a9
sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
Problem reported by Marco Atzeri in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
* lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
Simply delegate to the system <sys/select.h> in this case too.
Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
be needed on Solaris either.
* lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
Simply delgate to the system <sys/time.h> in this case.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Tue, 19 Mar 2013 09:08:47 -0700 |
| parents | e542fd46ad6f |
| children | 344018b6e5d7 |
| rev | line source |
|---|---|
| 13555 | 1 /* Locale dependent string transformation for comparison. |
|
17249
e542fd46ad6f
maint: update all copyright year number ranges
Eric Blake <eblake@redhat.com>
parents:
16201
diff
changeset
|
2 Copyright (C) 2010-2013 Free Software Foundation, Inc. |
| 13555 | 3 |
| 4 This program is free software: you can redistribute it and/or modify it | |
| 5 under the terms of the GNU Lesser General Public License as published | |
| 6 by the Free Software Foundation; either version 3 of the License, or | |
| 7 (at your option) any later version. | |
| 8 | |
| 9 This program is distributed in the hope that it will be useful, | |
| 10 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 Lesser General Public License for more details. | |
| 13 | |
| 14 You should have received a copy of the GNU Lesser General Public License | |
| 15 along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 16 | |
| 17 #ifndef ASTRXFRM_H | |
| 18 #define ASTRXFRM_H | |
| 19 | |
| 20 #include <stddef.h> | |
| 21 | |
| 22 #ifdef __cplusplus | |
| 23 extern "C" { | |
| 24 #endif | |
| 25 | |
| 26 | |
| 27 /* Variant of strxfrm() with a calling convention that reduces the number | |
| 28 of strxfrm calls. */ | |
| 29 | |
| 30 /* Transform the string starting at S to a string, in such a way that | |
| 31 comparing S1 and S2 with strcoll() is equivalent to comparing astrxfrm(S1) | |
| 32 and astrxfrm(S2) with strcmp(). | |
| 33 The result of this function depends on the LC_COLLATE category of the | |
| 34 current locale. | |
| 35 If successful: If resultbuf is not NULL and the result fits into *lengthp | |
| 36 bytes, it is put in resultbuf, and resultbuf is returned. Otherwise, a | |
| 37 freshly allocated string is returned. In both cases, *lengthp is set to the | |
| 38 length of the returned string. | |
| 39 Upon failure, return NULL, with errno set. */ | |
| 40 extern char * astrxfrm (const char *s, char *resultbuf, size_t *lengthp); | |
| 41 | |
| 42 | |
| 43 #ifdef __cplusplus | |
| 44 } | |
| 45 #endif | |
| 46 | |
| 47 #endif /* ASTRXFRM_H */ |