keyword">template</span> &lt;<span class="keywordtype">int</span> N&gt; <span class="keyword">struct </span><a class="code" href="structboost_1_1gil_1_1devicen__color__t.html">devicen_color_t</a> {};</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">int</span> N&gt; <span class="keyword">struct </span>devicen_t;</div>
<div 