1 #include <pthread.h> 2 #include <string.h> 3 4 int main() { 5 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; 6 pthread_cond_t cond = PTHREAD_COND_INITIALIZER; 7 8 // This time has most definitely passed already. (Epoch) 9 struct timespec now; 10 memset(&now, 0, sizeof(now)); 11 12 pthread_mutex_lock(&mutex); 13 pthread_cond_timedwait(&cond, &mutex, &now); 14 pthread_mutex_unlock(&mutex); 15 16 pthread_mutex_destroy(&mutex); 17 pthread_cond_destroy(&cond); 18 19 return 0; 20 } 21
