special">,</span> <span class="identifier">out</span><span class="special">,</span> <span class="identifier">flags</span><span class="special">)</span></code>, both of which write the replacement text
        to <code class="computeroutput"><span class="special">*</span><span class="identifier">out</span></code>,
        and then return the new OutputIterator position.
      </p>
<p>
        <span class="bold"><strong>Requires</strong></span>: that the match_results object
        has been initialized as a 