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Alex Rivera
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Will fopen() fail if a file exists, but is currently locked with LOCK_EX ? Or do I have to open it, and then try and set a lock, in order to determine if one already exists? I've also read that flock() will; pause [the script] untill you get the lock for indefinite amount of time or till your script times out http://www.php.net/manual/en/function.flock.php#95257 If so, is it true this 'pause' can be by-passed with; if (!flock($f, LOCK_SH | LOCK_NB)) { // file locked, do something else }
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