m68k: suppress -Wframe-address warning
[glibc.git] / nptl / pthread_mutexattr_getrobust.c
blob7b8db39d65cb7fc718252027c28e005c4d7c80ed
1 /* Copyright (C) 2005-2016 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2005.
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, see
17 <http://www.gnu.org/licenses/>. */
19 #include <pthreadP.h>
22 int
23 pthread_mutexattr_getrobust (const pthread_mutexattr_t *attr, int *robustness)
25 const struct pthread_mutexattr *iattr;
27 iattr = (const struct pthread_mutexattr *) attr;
29 *robustness = ((iattr->mutexkind & PTHREAD_MUTEXATTR_FLAG_ROBUST) != 0
30 ? PTHREAD_MUTEX_ROBUST_NP : PTHREAD_MUTEX_STALLED_NP);
32 return 0;
34 weak_alias (pthread_mutexattr_getrobust, pthread_mutexattr_getrobust_np)