-
-int pthread_mutex_init(pthread_mutex_t *, const pthread_mutexattr_t *);
-int pthread_mutex_lock(pthread_mutex_t *);
-int pthread_mutex_trylock(pthread_mutex_t *);
-int pthread_mutex_unlock(pthread_mutex_t *);
-int pthread_mutex_timedlock (pthread_mutex_t *__restrict p_mutex,
- const struct timespec *__restrict __abstime);
-
-int pthread_cond_init(pthread_cond_t *p_cond, const pthread_condattr_t *attr);
-int pthread_cond_wait(pthread_cond_t *p_cond, pthread_mutex_t *p_mutex);
-int pthread_cond_timedwait(pthread_cond_t *p_cond,
- pthread_mutex_t *p_mutex, const struct timespec *abstime);
-int pthread_cond_signal(pthread_cond_t *);
-
-