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update : 2015.11.03
php.shukuma.com 검색:
  | sem_remove(PHP 4 >= 4.1.0, 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 longer accessible. 반환값
   성공 시  참고
 
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