msg_set_queue

(PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8)

msg_set_queue — Set information in the message queue data structure

Açıklama

msg_set_queue(SysvMessageQueue $queue, array $data): bool

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.

Bağımsız Değişkenler

queue: The message queue.
data: You specify the values you require by setting the value of the keys that you require in the data array.

Dönen Değerler

Başarı durumunda true, başarısızlık durumunda false döner.

Sürüm Bilgisi

Sürüm:	Açıklama
8.0.0	`queue` expects a SysvMessageQueue instance now; previously, a resource was expected.

Ayrıca Bakınız

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

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User Contributed Notes 1 note

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webmaster at toolshed51 dot com ¶

21 years ago


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

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