VMS Help DCE_THREADS, Thread Intro, Condition Variable Routines  *Conan The Librarian (sorry for the slow response - running on an old VAX)

   pthread_cond_broadcast    Wakes all threads waiting on a condition
                             variable.

   pthread_cond_destroy      Destroys a condition variable.

   pthread_cond_init         Initializes a condition variable.

   pthread_cond_signal       Wakes at least one thread that is waiting
                             on a condition variable.

   pthread_cond_timedwait    Causes a thread to wait for a specified
                             period of time for a condition variable
                             to be signaled or broadcasted.

   pthread_cond_wait         Causes a thread to wait for a condition
                             variable to be signaled or broadcasted.