VMS Help POSIX Threads, TIS routines, tis_cond_timedwait, Associated Routines  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       tis_cond_broadcast()
       tis_cond_destroy()
       tis_cond_init()
       tis_cond_signal()
       tis_cond_wait()
       tis_get_expiration()