Lines Matching defs:idx

250  * @param string $idx
256 function idx_getIndex($idx, $suffix)
260     $fn = $conf['indexdir'] . '/' . $idx . $suffix . '.idx';
290     $idx = [];
291     $files = glob($conf['indexdir'] . '/i*.idx');
294             if (preg_match('/i(\d+)\.idx$/', $file, $match)) {
295                 $idx[] = (int)$match[1];
298         sort($idx);
300     return $idx;
315     $idx = [];
319             if (file_exists($path . $key . '.idx'))
320                 $idx[] = $key;
326                 $idx[] = $length;
329     return $idx;