msg_set_queue Set information in the message queue data structure &reftitle.description; boolmsg_set_queue resourcequeue arraydata 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. &reftitle.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 data array. &reftitle.returnvalues; &return.success; &reftitle.seealso; msg_remove_queue msg_receive msg_stat_queue msg_get_queue