ovni/test/rt/nosv/mutex.c

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2024-03-15 17:36:54 +01:00
/* Copyright (c) 2024 Barcelona Supercomputing Center (BSC)
* SPDX-License-Identifier: GPL-3.0-or-later */
#include <nosv.h>
#include <unistd.h>
#include "common.h"
#include "compat.h"
int
main(void)
{
nosv_task_t task;
nosv_mutex_t mutex;
if (nosv_init() != 0)
die("nosv_init failed");
if (nosv_attach(&task, NULL, "attached-task", 0) != 0)
die("nosv_attach failed");
if (nosv_mutex_init(&mutex, NOSV_MUTEX_NONE) != 0)
die("nosv_mutex_init failed");
if (nosv_mutex_lock(mutex) != 0)
die("nosv_mutex_lock failed");
if (nosv_mutex_trylock(mutex) != NOSV_ERR_BUSY)
die("nosv_mutex_trylock failed");
if (nosv_mutex_unlock(mutex) != 0)
die("nosv_mutex_unlock failed");
if (nosv_mutex_destroy(mutex) != 0)
die("nosv_mutex_destroy failed");
if (nosv_detach(0) != 0)
die("nosv_detach failed");
if (nosv_shutdown() != 0)
die("nosv_shutdown failed");
return 0;
}