Lines Matching defs:idx

65     // If left alone, all chinese "words" will get put into w3.idx
256  * @param string $idx
260 function idx_getIndex($idx, $suffix)
263     $fn = $conf['indexdir'] . '/' . $idx . $suffix . '.idx';
287             file_exists($conf['indexdir'] . '/lengths.idx')
288             && (time() < @filemtime($conf['indexdir'] . '/lengths.idx') + $conf['readdircache'])
291                 ($lengths = @file($conf['indexdir'] . '/lengths.idx', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES))
294                 $idx = [];
296                     $idx[] = (int)$length;
298                 return $idx;
308         $idx = [];
310             if (str_starts_with($f, 'i') && str_ends_with($f, '.idx')) {
313                     $idx[] = (int)$i;
317         sort($idx);
320             $handle = @fopen($conf['indexdir'] . '/lengths.idx', 'w');
321             @fwrite($handle, implode("\n", $idx));
324         return $idx;
344     $idx = [];
349             if (file_exists($path . $key . '.idx'))
350                 $idx[] = $key;
357                 $idx[] = $length;
360     return $idx;