shm_remove
(PHP 4, PHP 5, PHP 7)
shm_remove — Removes shared memory from Unix systems
说明
shm_remove
( resource
$shm_identifier
) : bool
shm_remove() removes the shared memory
shm_identifier. All data will be destroyed.
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。