blob: d86d7b5fec8518807b6cf5ae6b69d171c52669d1 (
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
39
40
41
42
43
|
/* pthread_attr_setscope. 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 <pt-internal.h>
int
__pthread_attr_setscope (pthread_attr_t *attr,
int contentionscope)
{
if (contentionscope == __pthread_default_attr.contentionscope)
{
attr->contentionscope = contentionscope;
return 0;
}
switch (contentionscope)
{
case PTHREAD_SCOPE_PROCESS:
case PTHREAD_SCOPE_SYSTEM:
return ENOTSUP;
default:
return EINVAL;
}
}
strong_alias (__pthread_attr_setscope, pthread_attr_setscope);
|
