preprocessor/doc/ref/variadic_to_array.html

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<title>BOOST_PP_VARIADIC_TO_ARRAY</title>
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<div style="margin-left: 0px;"> The <b>BOOST_PP_VARIADIC_TO_ARRAY</b> variadic macro
converts <i>variadic data</i> to an <i>array</i>. </div>
<h4> Usage </h4>
<div class="code"> <b>BOOST_PP_VARIADIC_TO_ARRAY</b>(<i>...</i>) <a href="../topics/variadic_macros.html#VNotation" target="_self"><sup>(v)</sup></a><br>
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<h4> Arguments </h4>
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<dt>...</dt>
<dd> The <i>variadic data</i> to be converted. </dd>
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<h4> Requirements </h4>
<div> <b>Header:</b> &nbsp;<a href="../headers/variadic/to_array.html">&lt;boost/preprocessor/variadic/to_array.hpp&gt;</a>
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<h4> Sample Code </h4>
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<pre>#include &lt;<a href="../headers/variadic/to_array.html">boost/preprocessor/variadic/to_array.hpp</a>&gt;<br><br>#define VAR_DATA a, b, c<br><br><a href="variadic_to_array.html">BOOST_PP_VARIADIC_TO_ARRAY</a>(VAR_DATA) // expands to (3, (a, b, c))<br></pre>
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<div style="margin-left: 0px;"> <i></i><i>© Copyright Edward Diener 2011,2013</i> </div>
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<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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