int Ns_DestroyRWLock( Ns_RWLock *lock );
Ns_DestroyRWLock frees the read/write lock's associated resources.
For general information about read/write locks and an example showing the use of the read/write lock functions, see the Ns_InitializeRWLock function.
Ns_RWLockDestroy is the preferred function for destroying a read/write lock.