a>&quot;</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160; </div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="keyword">using namespace </span>std;</div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160; </div>
<div class="line"><a name="l00011"></a><span class="lineno"><a class="line" href="classc_com_data_buffer.html">   11</a></span>&#160;<span class="keyword">class </span><a class="code" 