| /* Copyright (C) 2002-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 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 |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <string.h> |
| #include <pthreadP.h> |
| |
| |
| int |
| __pthread_mutexattr_init (attr) |
| pthread_mutexattr_t *attr; |
| { |
| if (sizeof (struct pthread_mutexattr) != sizeof (pthread_mutexattr_t)) |
| memset (attr, '\0', sizeof (*attr)); |
| |
| /* We use bit 31 to signal whether the mutex is going to be |
| process-shared or not. By default it is zero, i.e., the mutex is |
| not process-shared. */ |
| ((struct pthread_mutexattr *) attr)->mutexkind = PTHREAD_MUTEX_NORMAL; |
| |
| return 0; |
| } |
| strong_alias (__pthread_mutexattr_init, pthread_mutexattr_init) |
