Semaphore
PHP Manual

shm_remove

(PHP 4, PHP 5)

shm_remove — Removes shared memory from Unix systems

说明

bool shm_remove ( int $shm_identifier )

shm_remove() removes the shared memory shm_identifier . All data will be destroyed.

参数

shm_identifier

The shared memory identifier.

返回值

如果成功则返回 TRUE,失败则返回 FALSE

参见


Semaphore
PHP Manual