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/*
* Copyright (C) 2009 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* DOUBANGO 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with DOUBANGO.
*
*/
#ifndef _TEST_MUTEX_H_
#define _TEST_MUTEX_H_
int mutex_thread_started = 0;
int safe_func(tsk_mutex_handle_t *mutex, const char* caller)
{
int ret = 0;
ret = tsk_mutex_lock(mutex);
TSK_DEBUG_INFO("threadfunc_mutex/// Start doing job [%s]... %d\n", caller, ret);
tsk_thread_sleep(5000);
TSK_DEBUG_INFO("threadfunc_mutex/// Stop doing job [%s]... %d\n", caller, ret);
ret = tsk_mutex_unlock(mutex);
return ret;
}
void *threadfunc_mutex(void *parm)
{
tsk_mutex_handle_t *mutex = (tsk_mutex_handle_t *)parm;
safe_func(mutex, "caller1");
return 0;
}
/* Pthread mutex */
void test_mutex()
{
tsk_mutex_handle_t *mutex = tsk_mutex_create();
void* tid[1] = {0};
TSK_DEBUG_INFO("test_mutex//\n");
//tsk_mutex_lock(mutex);
tsk_thread_create(&tid[0], threadfunc_mutex, mutex);
tsk_thread_sleep(1000);
safe_func(mutex, "caller0");
/*while(!mutex_thread_started) tsk_thread_sleep(1000);
printf("test_mutex// threadfunc_mutex is locked for 1 second\n");
tsk_thread_sleep(1000);
printf("test_mutex// Now unlock threadfunc_mutex\n");
tsk_mutex_unlock(mutex);*/
tsk_thread_join(&(tid[0]));
tsk_mutex_destroy(&mutex);
}
#endif /* _TEST_MUTEX_H_ */
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