unlock_mutex — Unlock a mutex synchronization object.
unlock_mutex( : : MutexHandle : )
unlock_mutex unlocks the mutex object given by MutexHandle. The mutex is assumed to be locked and owned by the calling thread. Unlocking a mutex that is already unlocked has no effect.
Mutex synchronization object.
If the mutex handle is valid, the operator unlock_mutex returns 2 (H_MSG_TRUE). If necessary, an exception is raised.
lock_mutex, try_lock_mutex, clear_mutex