shmop_delete

(PHP 4 >= 4.0.4, PHP 5, PHP 7)

shmop_delete — Delete shared memory block

说明

shmop_delete ( resource $shmid ) : bool

shmop_delete() is used to delete a shared memory block.

参数

shmid

The shared memory block resource created by shmop_open()

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE。

更新日志

版本 说明
7.0.0 The type of shmid has been changed from int to resource.

范例

Example #1 Deleting shared memory block

<?php
shmop_delete($shm_id);
?>

This example will delete shared memory block identified by $shm_id.