ass="special">(</span><span class="identifier">event_type_mapper_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> mapper<span class="special">)</span><span class="special">;</span></pre>
<p>The method installs the function object that maps application severity levels to WinAPI event types </p>
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<pre class="literallayout"><span class="keyword">void</span> <a name="idm32578-bb"></a><span class="identifier">set_event_category_mapper</span><span class=