Shared Memory Functions
PHP Manual

shmop_close

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

shmop_close — Close shared memory block

Description

void shmop_close ( resource $shmid )

shmop_close() is used to close a shared memory block.

Parameters

shmid

The shared memory block resource created by shmop_open()

Return Values

No value is returned.

Changelog

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

Examples

Example #1 Closing shared memory block

<?php
shmop_close($shm_id);
?>

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

See Also

Shared Memory Functions
PHP Manual