">See
    <a href="../using.html#arg">Command-line Arguments</a>.</td>
    <td align="center" rowspan="4">Exactly one of these.</td>
  </tr>
  <tr>
    <td valign="top">line</td>
  </tr>
  <tr>
    <td valign="top">file</td>
  </tr>
  <tr>
    <td valign="top">path</td>
  </tr>
  <tr>
    <td valign="top">prefix</td>
    <td align="center" rowspan="2">See
    <a href="../using.html#arg">Command-line Arguments</a>.
    <em>Since Ant 1.8.</em></td>
    <td valign="top" align="center">No</td>
  </tr>
  <tr>
  