 of the integer types above plus efpt_type to the
fpt_type using operator().<br>
            </td>
          </tr>
          <tr>
            <td style="vertical-align: top; font-family: 'Courier New',Courier,monospace; font-weight: bold;">
to_efpt_converter_type<br>
            </td>
            <td style="vertical-align: top;">Type converter structure
that converts any of the integer types above to the efpt_type using
operator().<br>
            </td>
          </tr>
        </tbody>
      </table>
      