class="special">;</span></pre>
<p>
</p>
<div class="variablelist"><table border="0">
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<tbody><tr>
<td><p><span class="term">Postconditions:</span></p></td>
<td>
<p>regex_id() == 0 </p>
<p>mark_count() == 0 </p>
</td>
</tr></tbody>
</table></div>
</li>
<li class="listitem">
<pre class="literallayout"><a name="idp114738928-bb"></a><span class="identifier">basic_regex</span><span class="special">(</span><a class="link" href="basic_regex.html" title="Struct template basic_regex">b