public function getFileMode()
    {
        if (isset($this->raw->chmod)) {
            return intval($this->raw->chmod, 8);
        }

        return null;
    }
public function getFileMode()
    {
        if (isset($this->raw->chmod)) {
            return intval($this->raw->chmod, 8);
        }

        return null;
    }
public function getFileMode ( ) { if ( isset ( $ this -> raw -> chmod ) ) { return intval ( $ this -> raw -> chmod , 8 ) ; } return null ; }
Returns the file mode in octal form.

@return integer The file mode.
Returns the file mode in octal form .