ineno">  104</span>&#160;                <span class="keyword">template</span> &lt;&gt;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;                <span class="keyword">struct </span>make_signed&lt;unsigned char&gt;</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;                {</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;                        <span class="keyword">typedef</span> <span cl