msg_get_queue
msg_get_queue
(PHP 4 >= 4.3.0, PHP 5, PHP 7)
msg_get_queue — Create or attach to a message queue
Description
resource msg_get_queue ( int $key [, int $perms = 0666 ] )
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
permswill be ignored.
Return Values
Returns a resource handle that can be used to access the System V message queue.
See Also
- msg_remove_queue() - Destroy a message queue
- msg_receive() - Receive a message from a message queue
- msg_send() - Send a message to a message queue
- msg_stat_queue() - Returns information from the message queue data structure
- msg_set_queue() - Set information in the message queue data structure
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.msg-get-queue.php
