PHP 5.4.33 Released

shmop_delete

(PHP 4 >= 4.0.4, PHP 5)

shmop_deleteBorrar segmento de memoria compartida

Descripción

bool shmop_delete ( int $shmid )

shmop_delete() es utilizado para borrar un segmento de memoria compartida.

Parámetros

shmid

El identificador de memoria compartida creado por shmop_open()

Valores devueltos

Devuelve TRUE en caso de éxito o FALSE en caso de error.

Ejemplos

Ejemplo #1 Borrando segmento de memoria compartida

<?php
shmop_delete
($shm_id);
?>

Este ejemplo borra un segmento de memoria compartida identificado por $shm_id.

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User Contributed Notes 1 note

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lizzy
9 years ago
A helpful hint, although when using shmop on windows (yes you can use shmop on windows in IIS or Apache when used as isapi/module) you can delete a segment and later open a new segment with the SAME KEY in the same script no problem, YOU CANNOT IN LINUX/UNIX - the segment will still exist - it's not immediately deleted - but will be marked for deletion and you'll get errors when trying to create the new one - just a reminder.
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