Don't emit invalid extra shift character at block boundary by iconv (bug 17197)
[glibc.git] / time / setitimer.c
blobdb5fd6bca7b6827d3f4938d5aad1835c30a24463
1 /* Copyright (C) 1991-2015 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library 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.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
18 #include <stddef.h>
19 #include <errno.h>
20 #include <sys/time.h>
22 /* Set the timer WHICH to *NEW. If OLD is not NULL,
23 set *OLD to the old value of timer WHICH.
24 Returns 0 on success, -1 on errors. */
25 int
26 __setitimer (enum __itimer_which which, const struct itimerval *new,
27 struct itimerval *old)
29 if (new == NULL)
31 __set_errno (EINVAL);
32 return -1;
35 __set_errno (ENOSYS);
36 return -1;
38 stub_warning (setitimer)
40 weak_alias (__setitimer, setitimer)