note 90954 added to function.sem-acquire

It is unclear what is meant by "processing a request" in: "After processing a request, any semaphores acquired by the process but not explicitly released will be released automatically and a warning will be generated." * One interpretation is that a process can only use one semaphore at a time, as all other semaphores will be released after processing sem_acquire(). * Another interpretation is that at the end of a PHP program all semaphores are released, thus after processing an HTML request that all semaphores will be released. ---- Server IP: 64.71.164.2 Probable Submitter: 71.39.197.146 ---- Manual Page -- http://www.php.net/manual/en/function.sem-acquire.php Edit -- https://master.php.net/note/edit/90954 Del: integrated -- https://master.php.net/note/delete/90954/integrated Del: useless -- https://master.php.net/note/delete/90954/useless Del: bad code -- https://master.php.net/note/delete/90954/bad+code Del: spam -- https://master.php.net/note/delete/90954/spam Del: non-english -- https://master.php.net/note/delete/90954/non-english Del: in docs -- https://master.php.net/note/delete/90954/in+docs Del: other reasons-- https://master.php.net/note/delete/90954 Reject -- https://master.php.net/note/reject/90954 Search -- https://master.php.net/manage/user-notes.php