*/
/**
- *
* @package CRM
* @copyright CiviCRM LLC (c) 2004-2015
- * $Id: $
- *
*/
/**
}
/**
- * Check whether a TCP service is available on $host and $port
+ * Check whether a TCP service is available on $host and $port.
+ *
+ * @param string $host
+ * @param string $port
+ * @param string $serverConnectionTimeOut
+ *
+ * @return bool
*/
public static function checkService($host, $port, $serverConnectionTimeOut) {
$old_error_reporting = error_reporting();