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<title>BOOST_PP_INC</title>
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The <b>BOOST_PP_INC</b> macro expands to one more than its argument.
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<h4>Usage</h4>
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<b>BOOST_PP_INC</b>(<i>x</i>)
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<h4>Arguments</h4>
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<dt>x</dt>
<dd>
The value to be incremented.
Valid values range from <i>0</i> to <b>BOOST_PP_LIMIT_MAG</b>.
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<h4>Remarks</h4>
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If <i>x</i> is <b>BOOST_PP_LIMIT_MAG</b>, the result is saturated to <b>BOOST_PP_LIMIT_MAG</b>.
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<h4>See Also</h4>
<ul>
<li><a href="dec.html">BOOST_PP_DEC</a></li>
<li><a href="limit_mag.html">BOOST_PP_LIMIT_MAG</a></li>
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<h4>Requirements</h4>
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<b>Header:</b> <a href="../headers/arithmetic/inc.html"><boost/preprocessor/arithmetic/inc.hpp></a>
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<h4>Sample Code</h4>
<div><pre>
#include <<a href="../headers/arithmetic/inc.html">boost/preprocessor/arithmetic/inc.hpp</a>>
<a href="inc.html">BOOST_PP_INC</a>(<a href="inc.html">BOOST_PP_INC</a>(6)) // expands to 8
<a href="inc.html">BOOST_PP_INC</a>(4) // expands to 5
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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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