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| <title>BOOST_PP_MIN</title> |
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| The <b>BOOST_PP_MIN</b> macro expands to the lesser of its two arguments. |
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| <h4>Usage</h4> |
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| <b>BOOST_PP_MIN</b>(<i>x</i>, <i>y</i>) |
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| <h4>Arguments</h4> |
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| <dt>x</dt> |
| <dd> |
| The first operand. |
| Valid values range from <i>0</i> to <b>BOOST_PP_LIMIT_MAG</b>. |
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| <dt>y</dt> |
| <dd> |
| The second operand. |
| Valid values range from <i>0</i> to <b>BOOST_PP_LIMIT_MAG</b>. |
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| </dl> |
| <h4>Remarks</h4> |
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| This macro returns the lesser of its two arguments or the value of both arguments if they are equal. |
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| Previously, this macro could not be used inside <b>BOOST_PP_WHILE</b>. |
| There is no longer any such restriction. |
| It is more efficient, however, to use <b>BOOST_PP_MIN_D</b> in such a situation. |
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| <h4>See Also</h4> |
| <ul> |
| <li><a href="limit_mag.html">BOOST_PP_LIMIT_MAG</a></li> |
| <li><a href="min_d.html">BOOST_PP_MIN_D</a></li> |
| </ul> |
| <h4>Requirements</h4> |
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| <b>Header:</b> <a href="../headers/selection/min.html"><boost/preprocessor/selection/min.hpp></a> |
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| <h4>Sample Code</h4> |
| <div><pre> |
| #include <<a href="../headers/selection/min.html">boost/preprocessor/selection/min.hpp</a>> |
| |
| <a href="min.html">BOOST_PP_MIN</a>(5, 7) // expands to 5 |
| <a href="min.html">BOOST_PP_MIN</a>(3, 3) // expands to 3 |
| </pre></div> |
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| <div style="margin-left: 0px;"> |
| <i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i> |
| </br><i>© Copyright Paul Mensonides 2002</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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