1 /* Copyright (C) 2002 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
4
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.
9
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.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19 #include <assert.h>
20 #include "pthreadP.h"
21
22
23 int
pthread_attr_setguardsize(pthread_attr_t * attr,size_t guardsize)24 pthread_attr_setguardsize (pthread_attr_t* attr, size_t guardsize)
25 {
26 struct pthread_attr *iattr;
27
28 assert (sizeof (*attr) >= sizeof (struct pthread_attr));
29 iattr = (struct pthread_attr *) attr;
30
31 /* Note that we don't round the value here. The standard requires
32 that subsequent pthread_attr_getguardsize calls return the value
33 set by the user. */
34 iattr->guardsize = guardsize;
35
36 return 0;
37 }
38