ass="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;                           <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>&amp; r,</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;                           std::vector&lt;long&gt;&amp; gens,</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;                           std::vector&lt;long&gt;&amp; ords);</div>
<div class="line"><a name="