          <td class="paramname"><em>x</em></td><td>)</td>
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<p>Free a hashtab, but don't free the items it contains. </p>
<p>The hashtab can contain a variety of different types of data. By default, the hashtab assumes that all items are max objects with a valid <a class="el" href="structt__object.html" title="The structure for the head of any object which wants to have inlets or outlets, or support attributes...">t_object</a> header