Mercurial > gnulib
annotate lib/xstrndup.c @ 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 |
---|---|
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
1 /* Duplicate a bounded initial segment of a string, with out-of-memory |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
2 checking. |
17249
e542fd46ad6f
maint: update all copyright year number ranges
Eric Blake <eblake@redhat.com>
parents:
16201
diff
changeset
|
3 Copyright (C) 2003, 2006-2007, 2009-2013 Free Software Foundation, Inc. |
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
4 |
9309
bbbbbf4cd1c5
Change copyright notice from GPLv2+ to GPLv3+.
Bruno Haible <bruno@clisp.org>
parents:
7944
diff
changeset
|
5 This program is free software: you can redistribute it and/or modify |
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
6 it under the terms of the GNU General Public License as published by |
9309
bbbbbf4cd1c5
Change copyright notice from GPLv2+ to GPLv3+.
Bruno Haible <bruno@clisp.org>
parents:
7944
diff
changeset
|
7 the Free Software Foundation; either version 3 of the License, or |
bbbbbf4cd1c5
Change copyright notice from GPLv2+ to GPLv3+.
Bruno Haible <bruno@clisp.org>
parents:
7944
diff
changeset
|
8 (at your option) any later version. |
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
9 |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
10 This program is distributed in the hope that it will be useful, |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
13 GNU General Public License for more details. |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
14 |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
15 You should have received a copy of the GNU General Public License |
9309
bbbbbf4cd1c5
Change copyright notice from GPLv2+ to GPLv3+.
Bruno Haible <bruno@clisp.org>
parents:
7944
diff
changeset
|
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
17 |
7583
05f15d427bf3
* lib/xstrndup.c: Assume config.h.
Eric Blake <ebb9@byu.net>
parents:
6259
diff
changeset
|
18 #include <config.h> |
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
19 |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
20 /* Specification. */ |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
21 #include "xstrndup.h" |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
22 |
7944
a1d177cd9523
* doc/gnulib-tool.texi (Initial import): Update to match current
Paul Eggert <eggert@cs.ucla.edu>
parents:
7583
diff
changeset
|
23 #include <string.h> |
4587
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
24 #include "xalloc.h" |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
25 |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
26 /* Return a newly allocated copy of at most N bytes of STRING. |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
27 In other words, return a copy of the initial segment of length N of |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
28 STRING. */ |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
29 char * |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
30 xstrndup (const char *string, size_t n) |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
31 { |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
32 char *s = strndup (string, n); |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
33 if (! s) |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
34 xalloc_die (); |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
35 return s; |
db90c263cc55
Add an include file to module 'strndup'.
Bruno Haible <bruno@clisp.org>
parents:
diff
changeset
|
36 } |