int pthread_join(pthread_t thread, void **retval); int pthread_tryjoin_np(pthread_t thread, void **retval); int pthread_timedjoin_np(pthread_t thread, void **retval, const struct timespec *abstime); pthread_join 阻塞函数 参数retval用于接收线程的返回值。如果不需要,设置为NULL 调用该函数...
Commits BreadcrumbsHistory for pthreads-win32 pthread_timedjoin_np.c onhunter-2.9.1-7ad2af7 User selector All usersAll time Commit History Commits on Oct 27, 2018 update pthreads from https://sourceforge.net/projects/pthreads4w/ BrianGladmancommittedOct 27, 2018 4b068ba Loading...
pthread_join(3C) pthread_key_create(3C) pthread_key_create_once_np(3C) pthread_key_delete(3C) pthread_kill(3C) pthread_mutex_consistent(3C) pthread_mutex_destroy(3C) pthread_mutex_getprioceiling(3C) pthread_mutex_init(3C) pthread_mutex_lock(3C) pthread_mutex_reltimedlock_np(3C) pthread_mu...
Hi friends, I seems that i have buggy implementation of pthread_timedjoin_np. Although linux does not documented this function yet ( seehttp://www.kernel.org/doc/man-pages/missing_pages.html), I suspectthat on my installationthis function does not work properly because it returns sometimes 0...
PTHREAD_MUTEX_TIMED_NP,这是缺省值,也就是普通锁。当一个线程加锁以后,其余请求锁的线程将形成一个等待队列,并在解锁后按优先级获得锁。这种锁策略保证了资源分配的公平性。 PTHREAD_MUTEX_RECURSIVE_NP,嵌套锁,允许同一个线程对同一个锁成功获得多次,并通过多次unlock解锁。如果是不同线程请求,则在加锁线程解锁...
PTHREAD_MUTEX_RECURSIVE_NP,嵌套锁,允许同一个线程对同一个锁成功获得多次,并通过多次unlock解锁。如果是不同线程请求,则在加锁线程解锁时重新竞争。 PTHREAD_MUTEX_ERRORCHECK_NP,检错锁,如果同一个线程请求同一个锁,则返回EDEADLK,否则与PTHREAD_MUTEX_TIMED_NP类型动作相同。这样就保证当不允许多次加锁时不会...
我想要完成的是,主线程首先在工作线程上尝试正常的延迟取消(对我来说,执行代码是一个黑盒),然后如果线程在超时(pthread_timedjoin_np())后仍在运行,我希望执行异步取消。我遇到的问题是pthread_setcanceltype()只适用于调用线程。有什么变通方法或技巧可以让我做到这一点吗?我希望避免使用信号,因为至少在Linux下,...
("Timed lock the mutex from a secondary thread\n"); rc = pthread_mutex_timedlock_np(&mutex, &deltatime); if (rc != EBUSY) { printf("Got an incorrect return code from pthread_mutex_timedlock_np\n"); } printf("Thread mutex timeout\n"); return 0; } int main(int argc, char **...
I seems that i have buggy implementation of pthread_timedjoin_np. Although linux does not documented this function yet ( seehttp://www.kernel.org/doc/man-pages/missing_pages.html), I suspectthat on my installationthis function does not work properly because it returns sometimes 0,sometimes 110...
21中的“pthread_timedjoin”实现 - 它使用条件变量来表示线程终止，和pthread_cond_timedwait超时。