Lines Matching defs:lock

930     $lock = wikiLockFN($id);
933     if (!file_exists($lock)) return false;
936     if ((time() - filemtime($lock)) > $conf['locktime']) {
937         @unlink($lock);
941     //my own lock
942     [$ip, $session] = sexplode("\n", io_readFile($lock), 2);
953  * @param string $id page id to lock
957 function lock($id)
967     $lock = wikiLockFN($id);
969         io_saveFile($lock, $INPUT->server->str('REMOTE_USER'));
971         io_saveFile($lock, clientIP() . "\n" . session_id());
979  * @return bool true if a lock was removed
988     $lock = wikiLockFN($id);
989     if (file_exists($lock)) {
990         @[$ip, $session] = explode("\n", io_readFile($lock));
992             @unlink($lock);