diff options
Diffstat (limited to 'support/xpthread_mutex_lock.c')
| -rw-r--r-- | support/xpthread_mutex_lock.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/support/xpthread_mutex_lock.c b/support/xpthread_mutex_lock.c new file mode 100644 index 0000000000..3a72cabf90 --- /dev/null +++ b/support/xpthread_mutex_lock.c @@ -0,0 +1,25 @@ +/* pthread_mutex_lock with error checking. + Copyright (C) 2016 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 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 <support/xthread.h> + +void +xpthread_mutex_lock (pthread_mutex_t *mutex) +{ + xpthread_check_return ("pthread_mutex_lock", pthread_mutex_lock (mutex)); +} |