shmop_close doesn't delete the memory segment, it just detaches from it.
If you have created the block and need to delete it you must call shmop_delete **BEFORE** calling shmop_close (for reasons outlined in shmop_delete help page notes).
shmop_close
(PHP 4 >= 4.0.4, PHP 5, PHP 7)
shmop_close — Close shared memory block
설명
void shmop_close
( resource
$shmid
)shmop_close() is used to close a shared memory block.
반환값
값을 반환하지 않습니다.
예제
Example #1 Closing shared memory block
<?php
shmop_close($shm_id);
?>
This example will close shared memory block identified by $shm_id.
add a note
User Contributed Notes 1 note
slavapl at mailandnews dot com ¶
22 years ago
