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												 				  Create or attach to a message queue				  				 				 				 ftok				 msg_queue_exists				 Semaphore Functions				 PHP Manual								 				  msg_get_queue				  (PHP 4 >= 4.3.0, PHP 5)msg_get_queue — Create or attach to a message queue								 				 				 				  Description				  				   resource msg_get_queue				    ( int $key				   [, int $perms				  ] )								  				   msg_get_queue() returns an id that can be used to				   access the System V message queue with the given				   key				. The first call creates the message queue with				   the optional perms				.				   A second call to msg_get_queue() for the same				   key				 will return a different message queue				   identifier, but both identifiers access the same underlying message				   queue.				  				 												 				  Parameters				  				   								    								     key												     								      				       Message queue numeric ID				      				     								    								    								     perms												     								      				       Queue permissions. Default to 0666. If the message queue already				       exists, the perms				 will be ignored.				      				     								    								   								  				 												 				  Return Values				  				   Returns a resource handle that can be used to access the System V message queue.				  				 												 				  See Also				  				   				    msg_remove_queue()				    msg_receive()				    msg_send()				    msg_stat_queue()				    msg_set_queue()				   				  				 				  												 ftok				 msg_queue_exists				 Semaphore Functions				 PHP Manual											

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