 in the field into which the resulting parameter
 list is to be inserted. It's used to determine where to fold the
 resulting parameter list.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>used</code> - number of character positions already used, in
                  the field into which the parameter list is to
                  be inserted.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>String</dd>
</dl>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
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