Shared Memory Functions
PHP Manual

shmop_delete

Delete shared memory block

Description

bool shmop_delete ( resource $shmid )

shmop_delete is used to delete a shared memory block.

Parameters

shmid

The shared memory block resource created by shmop_open

Return Values

Returns TRUE on success or FALSE on failure.

Changelog

Version Description
7.0.0 The type of shmid has been changed from int to resource.

Examples

Example #1 Deleting shared memory block

<?php
shmop_delete($shm_id);
?>

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