4"></a><span class="lineno">  344</span>&#160;        <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    }</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    </div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;    <span class="comment">/* run the cad */</span></div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;    res = <a clas