Query: msg_queue_exists
OS: php
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
MSG_QUEUE_EXISTS(3) 1 MSG_QUEUE_EXISTS(3) msg_queue_exists - Check whether a message queue existsSYNOPSISbool msg_queue_exists (int $key)DESCRIPTIONChecks whether the message queue $key exists.PARAMETERSo $key - Queue key.RETURN VALUESReturns TRUE on success or FALSE on failure.SEE ALSOmsg_remove_queue(3), msg_receive(3), msg_stat_queue(3). PHP Documentation Group MSG_QUEUE_EXISTS(3)