/** * * @return boolean True if APCu is installed as an extension and is enabled in php.ini */ public static function configure_apc() { $isApcEnabled = extension_loaded('apc') && ini_get('apc.enabled') == 1; if (!$isApcEnabled) { return false; } SS_Cache::add_backend(CACHEABLE_STORE_NAME, 'Apc'); self::$current_mode = 'apc'; return true; }