pan class="identifier">utf32regex_token_iterator</span><span class="special">;</span>
</pre>
<p>
            In order to simplify the construction of a <code class="computeroutput"><span class="identifier">u32regex_token_iterator</span></code>
            from a string, there are a series of non-member helper functions called
            <code class="computeroutput"><span class="identifier">make_u32regex_token_iterator</span></code>:
          </p>
<pre class="programlisting"><span class="identifier">u32reg