libs/preprocessor/doc/ref/array_to_tuple.html


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    <title>BOOST_PP_ARRAY_TO_TUPLE</title>
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    <div style="margin-left: 0px;"> The <b>BOOST_PP_ARRAY_TO_TUPLE</b> macro
      converts an <i>array</i> to an <i>tuple</i>. </div>
    <h4> Usage </h4>
    <div class="code"> <b>BOOST_PP_ARRAY_TO_TUPLE</b>(<i>array</i>) </div>
    <h4> Arguments </h4>
    <dl>
      <dt>array</dt>
      <dd> The <i>array</i> to be converted.</dd>
    </dl>
    <h4>Remarks</h4>
    <p>&nbsp;&nbsp;&nbsp; If the <i>array</i> to be converted is empty, as
      represented by '( 0, () )', the resulting <i>tuple</i> is undefined
      since a <i>tuple</i> cannot be empty.</p>
    <h4>Requirements </h4>
    <div> <b>Header:</b> &nbsp;<a href="../headers/array/to_tuple.html">&lt;boost/preprocessor/array/to_tuple.hpp&gt;</a>
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    <h4> Sample Code </h4>
    <div>
      <pre>#include &lt;<a href="../headers/array/to_tuple.html">boost/preprocessor/array/to_tuple.hpp</a>&gt;<br><br>#define ARRAY (3,(a, b, c))<br><br><a

href="array_to_tuple.html">BOOST_PP_ARRAY_TO_TUPLE</a>(ARRAY) // expands to (a, b, c)</pre>
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    <div style="margin-left: 0px;"> <i></i><i>© Copyright Edward Diener 2011</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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