(PHP 4 >= 4.3.0, PHP 5)
msg_remove_queue — Destroy a message queue
$queue
   )
   msg_remove_queue() destroys the message queue specified
   by the queue.  Only use this function when all
   processes have finished working with the message queue and you need to
   release the system resources held by it.
  
queueMessage queue resource handle
   Returns TRUE on success or FALSE on failure.