sthread_mutex_t mutex;
-static void* thread_fun(void* ignore)
+static void* thread_fun(void* val)
{
sthread_mutex_lock(&mutex);
sthread_mutex_unlock(&mutex);
+ fprintf(stderr, "The thread %d is terminating.\n", *(int*)val);
return NULL;
}
{
sthread_mutex_init(&mutex, NULL);
+ int id[2] = {0, 1};
sthread_t thread1;
sthread_t thread2;
- sthread_create(&thread1, NULL, thread_fun, NULL);
- sthread_create(&thread2, NULL, thread_fun, NULL);
+ sthread_create(&thread1, NULL, thread_fun, &id[0]);
+ sthread_create(&thread2, NULL, thread_fun, &id[1]);
+ fprintf(stderr, "All threads are started.\n");
sthread_join(thread1, NULL);
sthread_join(thread2, NULL);
- fprintf(stderr, "done\n");
+ sthread_mutex_destroy(&mutex);
+
+ fprintf(stderr, "User's main is terminating.\n");
return 0;
}