name="l00113"></a>00113 
<a name="l00129"></a>00129 
<a name="l00132"></a>00132 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Iterator&gt;
<a name="l00133"></a><a class="code" href="g_i_l_0576.html">00133</a> <span class="keyword">struct </span><a class="code" href="g_i_l_0576.html" title="function object that returns the memory unit distance between two iterators and advances...">memunit_step_fn</a> {
<a name="l00134"></a>00134     <span class="keyword">typedef</span> std: