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/*
* spin1.c
*
*
* Pthreads-win32 - POSIX Threads Library for Win32
* Copyright (C) 1998 Ben Elliston and Ross Johnson
* Copyright (C) 1999,2000,2001 Ross Johnson
*
* Contact Email: rpj@ise.canberra.edu.au
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* --------------------------------------------------------------------------
*
* Create a simple spinlock object, lock it, and then unlock it again.
* This is the simplest test of the pthread mutex family that we can do.
*
*/
#include "test.h"
pthread_spinlock_t lock;
int
main()
{
assert(pthread_spin_init(&lock, PTHREAD_PROCESS_PRIVATE) == 0);
assert(pthread_spin_lock(&lock) == 0);
assert(pthread_spin_unlock(&lock) == 0);
assert(pthread_spin_destroy(&lock) == 0);
assert(pthread_spin_lock(&lock) == EINVAL);
return 0;
}
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