Commit cf03c40f authored by anonymous's avatar anonymous
Browse files

Add missing mutex.c

parent 369ad45c
/*
* This file is part of libbluray
* Copyright (C) 2010-2014 hpi1
*
* This 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.
*
* This 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 this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "mutex.h"
#include "logging.h"
#include "macro.h"
#if defined(_WIN32)
/* nothing here */
#elif defined(HAVE_PTHREAD_H)
#include <pthread.h>
int bd_mutex_init(BD_MUTEX *p)
{
p->owner = (pthread_t)-1;
p->lock_count = 0;
if (pthread_mutex_init(&p->mutex, NULL)) {
BD_DEBUG(DBG_BLURAY|DBG_CRIT, "bd_mutex_init() failed !\n");
return -1;
}
return 0;
}
int bd_mutex_destroy(BD_MUTEX *p)
{
bd_mutex_lock(p);
bd_mutex_unlock(p);
if (pthread_mutex_destroy(&p->mutex)) {
BD_DEBUG(DBG_BLURAY|DBG_CRIT, "bd_mutex_destroy() failed !\n");
return -1;
}
return 0;
}
#endif /* HAVE_PTHREAD_H */
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