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| <div style="margin-left: 0px;"> The <b>BOOST_PP_VARIADICS </b>macro specifies whether variadic macro support exists.<br> |
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| <h4>Usage</h4> |
| <div class="code"><b>BOOST_PP_VARIADICS</b><br> |
| </div><b>Remarks</b> |
| <div> The macro is an <i>object-like</i> macro. It is used in internal |
| code to check for the presence of variadic macro support. It can be |
| used by the end-user for the same purpose. The macro equals 1 if |
| variadic macros are supported and 0 if they are not. </div><b>Requirements</b> |
| <div> <b>Header:</b> <a href="../headers/config/variadics.html"><boost/preprocessor/config/config.hpp></a> |
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| <h4>Sample Code</h4> |
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| <pre>#include <<a href="../headers/config/variadics.html">boost/preprocessor/config/config.hpp</a>><br><br>#if <a href="variadics.html">BOOST_PP_VARIADICS</a><br>#define SOME_MACRO(...) // replacement list<br>#else<br>#define SOME_MACRO(param1,param2) // replacement list<br>#endif<br></pre> |
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| <div style="margin-left: 0px;"> <i></i><i>© Copyright Edward Diener 2011,2014</i> </div> |
| <div style="margin-left: 0px;"> |
| <p><small>Distributed under the Boost Software License, Version 1.0. |
| (See accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> |
| or copy at <a href="http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p> |
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