* 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...
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_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。这样保证当不允许多次加锁时不...
* 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，...
pthread_join (pthread_t thread, void **retval) int Waits for a thread to terminate. pthread_self (void) pthread_t Obtains the ID of the calling thread. pthread_equal (pthread_t t1, pthread_t t2) int Compares whether two thread IDs are equal. pthread_setcancelstate (int state,...
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...
PTHREAD_MUTEX_ERRORCHECK_NP:若同一线程请求同一锁,返回EDEADLK(进行死锁检测,返回死锁的错误,避免死锁),否则与PTHREAD_MUTEX_TIMED_NP动作相同(直接死锁)。 pthread_cond_t 条件变量:用于线程间同步 intpthread_cond_init(pthread_cond_t*cond,constpthread_condattr_t*attr);pthread_cond_t cond=PTHREAD_COND_...
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...
pthread_create 线程属性-多线程操作 pthread_create pthread_join 子进程具备自己独立的用户空间(内容全部复制父进程); 父子进程不可相互访问对方资源; 线程: 仅申请自己的栈空间,与同进程的其它线程共享内存空间; 需要注意资源的同步和互斥访问问题 在Linux...pthread_detach(pthread...
pthread_join可以用于线程之间的同步, 当一个线程对另一个线程调用了join操作之后, 该线程会处于阻塞状态, 直到另外一个线程执行完毕. 下面是pthread_join的函数原型: 代码语言:javascript 复制 intpthread_join(pthread_t thread,void**retval); 参数说明: ...