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sem_release shm_attach 세마포어 PHP Manual sem_remove (PHP 4 >= 4.0.7, 5) — Remove a semaphore 설명 bool ( resource $sem_identifier ) sem_remove() removes the given semaphore. After remo...
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PHP Manual

sem_remove

(PHP 4 >= 4.0.7, PHP 5)

sem_remove — Remove a semaphore

설명

bool sem_remove ( resource $sem_identifier )

sem_remove() removes the given semaphore.

After removing the semaphore, it is no more accessible.

매개변수

sem_identifier

The semaphore identifier. Must have been created with sem_get(), otherwise a warning is generated.

반환값

성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.

참고

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PHP Manual