
   <span class="keyword">bool</span> <span class="identifier">Matched</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">i</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="keyword">const</span><span class="special">;</span>
   <span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">Line</span><span class="special">()</span><span class="keyword">const</span><span cl