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/* Lock a mutex. Generic version.
Copyright (C) 2000-2018 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 <pthread.h>
#include <assert.h>
#include <pt-internal.h>
/* Implemented in pt-mutex-timedlock.c. */
extern int __pthread_mutex_timedlock_internal (struct __pthread_mutex *mutex,
const struct timespec *abstime);
/* Lock MUTEX, block if we can't get it. */
int
__pthread_mutex_lock (struct __pthread_mutex *mutex)
{
return __pthread_mutex_timedlock_internal (mutex, 0);
}
strong_alias (__pthread_mutex_lock, _pthread_mutex_lock);
strong_alias (__pthread_mutex_lock, pthread_mutex_lock);
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