Update.
[glibc.git] / nptl / pthread_attr_setschedparam.c
blob976ad138732268f0188f315ab61ac6c0aff288a2
1 /* Copyright (C) 2002, 2004 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <assert.h>
21 #include <errno.h>
22 #include <string.h>
23 #include "pthreadP.h"
26 int
27 __pthread_attr_setschedparam (attr, param)
28 pthread_attr_t *attr;
29 const struct sched_param *param;
31 assert (sizeof (*attr) >= sizeof (struct pthread_attr));
32 struct pthread_attr *iattr = (struct pthread_attr *) attr;
34 /* Copy the new values. */
35 memcpy (&iattr->schedparam, param, sizeof (struct sched_param));
37 /* Remember we set the value. */
38 iattr->flags |= ATTR_FLAG_SCHED_SET;
40 return 0;
42 strong_alias (__pthread_attr_setschedparam, pthread_attr_setschedparam)