code class="computeroutput"><span class="identifier">boost</span><span class="special">/</span><span class="identifier">tti</span><span class="special">/</span><span class="identifier">has_template</span><span class="special">.</span><span class="identifier">hpp</span></code> in order to use the BOOST_TTI_HAS_TEMPLATE
        macro. A value of 1 indicates the compiler supports variadic macros while
        a value of 0 indicates the compiler does not support variadic macros.
      </p>
<p>
        Modern C+