s_group.html#ga2cf5db7703b42d97abe56a3e83b2a87d">stanMsg</a> *&#160;</td>
          <td class="paramname"><em>msg</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Returns the message's redelivered flag. This can help detect if this message is a possible duplicate (due to redelivery and at-least-once semantic).</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">msg</td><td>the pointer to the <a class="el" hre