obs-studio/deps/w32-pthreads/tests/rwlock1.c

62 lines
1.9 KiB
C

/*
* rwlock1.c
*
*
* --------------------------------------------------------------------------
*
* Pthreads-win32 - POSIX Threads Library for Win32
* Copyright(C) 1998 John E. Bossom
* Copyright(C) 1999,2005 Pthreads-win32 contributors
*
* Contact Email: rpj@callisto.canberra.edu.au
*
* The current list of contributors is contained
* in the file CONTRIBUTORS included with the source
* code distribution. The list can also be seen at the
* following World Wide Web location:
* http://sources.redhat.com/pthreads-win32/contributors.html
*
* 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 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 in the file COPYING.LIB;
* if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*
* --------------------------------------------------------------------------
*
* Create a simple rwlock object and then destroy it.
*
* Depends on API functions:
* pthread_rwlock_init()
* pthread_rwlock_destroy()
*/
#include "test.h"
pthread_rwlock_t rwlock = NULL;
int
main()
{
assert(rwlock == NULL);
assert(pthread_rwlock_init(&rwlock, NULL) == 0);
assert(rwlock != NULL);
assert(pthread_rwlock_destroy(&rwlock) == 0);
assert(rwlock == NULL);
return 0;
}