msg_set_queue
(PHP 4 >= 4.3.0, PHP 5)
msg_set_queue — Set information in the message queue data structure
Description
$queue
, array $data
)msg_set_queue() allows you to change the values of the msg_perm.uid, msg_perm.gid, msg_perm.mode and msg_qbytes fields of the underlying message queue data structure.
Changing the data structure will require that PHP be running as the same user that created the queue, owns the queue (as determined by the existing msg_perm.xxx fields), or be running with root privileges. root privileges are required to raise the msg_qbytes values above the system defined limit.
Parameters
-
queue -
Message queue resource handle
-
data -
You specify the values you require by setting the value of the keys that you require in the
dataarray.
Return Values
Returns TRUE on success or FALSE on failure.
See Also
- msg_remove_queue() - Destroy a message queue
- msg_receive() - Receive a message from a message queue
- msg_stat_queue() - Returns information from the message queue data structure
- msg_get_queue() - Create or attach to a message queue
Коментарии
Example:
$msg_id = msg_get_queue (12341234, 0600);
msg_set_queue ($msg_id, array ('msg_perm.uid'=>'80'));
List of all possible keys at documentation for msg_stat_queue