<span class="keyword">const</span> std::string &amp;offset_);</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    <span class="comment">// X offset from origin</span></div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    ssize_t x(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00184"></a><span clas