单选题

下列不属于POSIX互斥锁相关函数的是：（ &nbs...

Question

下列不属于POSIX互斥锁相关函数的是：（      ）

A. int pthread_mutex_destroy(pthread_mutex_t* mutex)

B. int pthread_mutex_lock(pthread_mutex_t* mutex)

C. int pthread_mutex_trylock(pthread_mutex_t* mutex)

D. int pthread_mutex_create(pthread_mutex_t* mutex)