bugMessageLog</span></div>
<div class="line">PFNGLGETDEBUGMESSAGELOGARBPROC pfnGetDebugMessageLog;</div>
<div class="line"></div>
<div class="line"><span class="comment">// Flag indicating whether the extension is supported</span></div>
<div class="line"><span class="keywordtype">int</span> has_ARB_debug_output = 0;</div>
<div class="line"></div>
<div class="line"><span class="keywordtype">void</span> load_extensions(<span class="keywordtype">void</span>)</div>
<div class="line">{</div>
<div class="line">  