../../utilities.html#header.boost.log.utility.string_literal_hpp" title="Header &lt;boost/log/utility/string_literal.hpp&gt;">boost/log/utility/string_literal.hpp</a>&gt;

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<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> LenV<span class="special">&gt;</span> 
  <span class="keyword">constexpr</span> <a clas