/span> init; <span class="comment">// true if init function is called</span>
<a name="l00071"></a>00071 <span class="comment">// private functions used to generate the pseudo random numbers</span>
<a name="l00072"></a>00072   <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> twiddle(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>); <span class="comment">// used by ge