summaryrefslogtreecommitdiff
path: root/libpthread/sysdeps/generic/pt-attr-setschedparam.c
blob: 5459f1084432cf1fc57dc3ebe7e9b5a648067d2f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
/* pthread_attr_getschedparam.  Generic version.
   Copyright (C) 2002 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public License as
   published by the Free Software Foundation; either version 2 of the
   License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with the GNU C Library; see the file COPYING.LIB.  If not,
   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#include <pthread.h>
#include <sched.h>
#include <string.h>

#include <pt-internal.h>

int
pthread_attr_setschedparam (pthread_attr_t *attr,
			    const struct sched_param *param)
{
  if (memcmp (param, &__pthread_default_attr.schedparam,
	      sizeof *param) == 0)
    {
      memcpy (&attr->schedparam, param, sizeof *param);
      return 0;
    }

  return ENOTSUP;
}