Lines Matching refs:NULL
42 return NULL; in mutex_thread_1()
60 return NULL; in mutex_thread_2()
78 return NULL; in mutex_thread_3()
90 return NULL; in cond_thread1()
102 return NULL; in cond_thread2()
114 return NULL; in cond_thread3()
128 pthread_create(&thread1, NULL, cond_thread1, NULL); in pthread_test()
129 pthread_create(&thread2, NULL, cond_thread2, NULL); in pthread_test()
130 pthread_create(&thread3, NULL, cond_thread3, NULL); in pthread_test()
154 pthread_join(thread1, NULL); in pthread_test()
156 pthread_join(thread2, NULL); in pthread_test()
158 pthread_join(thread3, NULL); in pthread_test()
174 pthread_create(&thread1, NULL, mutex_thread_1, NULL); in pthread_test()
175 pthread_create(&thread2, NULL, mutex_thread_2, NULL); in pthread_test()
176 pthread_create(&thread3, NULL, mutex_thread_3, NULL); in pthread_test()
179 pthread_join(thread1, NULL); in pthread_test()
181 pthread_join(thread2, NULL); in pthread_test()
183 pthread_join(thread3, NULL); in pthread_test()