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<h2 class="memtitle"><span class="permalink"><a href="#a50ecedeb7b27069f96844f13e0f0947e">&#9670;&nbsp;</a></span>map_prev()</h2>

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          <td class="memname">int map_prev </td>
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          <td class="paramtype"><a class="el" href="structmap__iter.html">map_iter</a> *&#160;</td>
          <td class="paramname"><em>it</em></td><td>)</td>
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