shmop_close
(PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8)
Close shared memory block
Function-8-0-0
Description
shmop_close(Shmop $shmop): void
0-dead-function
shmop_close() is used to close a shared memory block.
Parameters
shmopThe shared memory block resource created by
shmop_open()
Return Values
Void
Changelog
| Version | Description |
|---|---|
| 8.0.0 | This function has been deprecated, as this function has no effect anymore. |
| 8.0.0 | shmop expects a Shmop instance now; previously, a resource was expected. |
Examples
Closing shared memory block
php
<?php
shmop_close($shm_id);
?>This example will close shared memory block identified by $shm_id.