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The <b>BOOST_PP_ARRAY_INSERT</b> macro inserts an element into an <i>array</i>.
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<h4>Usage</h4>
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<b>BOOST_PP_ARRAY_INSERT</b>(<i>array</i>, <i>i</i>, <i>elem</i>)
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<h4>Arguments</h4>
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<dt>array</dt>
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The <i>array</i> into which an element is to be inserted.
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<dt>i</dt>
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The zero-based position in <i>array</i> where an element is to be inserted.&nbsp;
Valid values range from <i>0</i> to <b>BOOST_PP_ARRAY_SIZE</b>(<i>array</i>).
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<dt>elem</dt>
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The element to insert.
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<h4>Remarks</h4>
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This macro inserts <i>elem</i> before the element at index <i>i</i>.
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If the operation attempts to create an <i>array</i> that is larger than <b>BOOST_PP_LIMIT_TUPLE</b>,
the result is undefined.
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This macro uses <b>BOOST_PP_WHILE</b> interally.&nbsp;
Therefore, to use the <i>d</i> parameter passed from other macros that use <b>BOOST_PP_WHILE</b>,
see <b>BOOST_PP_ARRAY_INSERT_D</b>.
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<h4>See Also</h4>
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<li><a href="array_insert_d.html">BOOST_PP_ARRAY_INSERT_D</a></li>
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<h4>Requirements</h4>
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<b>Header:</b> &nbsp;<a href="../headers/array/insert.html">&lt;boost/preprocessor/array/insert.hpp&gt;</a>
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<h4>Sample Code</h4>
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#include &lt;<a href="../headers/array/insert.html">boost/preprocessor/array/insert.hpp</a>&gt;
#define ARRAY (3, (a, b, d))
<a href="array_insert.html">BOOST_PP_ARRAY_INSERT</a>(ARRAY, 2, c) // expands to (4, (a, b, c, d))
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<i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
</br><i>© Copyright Paul Mensonides 2002</i>
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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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