/message.hpp&gt;">boost/log/expressions/message.hpp</a>&gt;

</span><span class="keyword">const</span> <a class="link" href="smessage_type.html" title="Type definition smessage_type">smessage_type</a> smessage<span class="special">;</span></pre></div>
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<a name="idp98495024"></a><h2>Description</h2>
<p>Narrow message keyword. </p>
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