code</span> <span class="special">&amp;</span> ec<span class="special">)</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">filesystem</span><span class="special">::</span><span class="identifier">path</span> <span class="identifier">this_line_location</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id-1.3.15.8.2.4.6.4"></a><h2>Descriptio