ceph/src/boost/libs/preprocessor/doc/ref/array_size.html

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   3         <title>BOOST_PP_ARRAY_SIZE</title>
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   8                 The <b>BOOST_PP_ARRAY_SIZE</b> macro expands to the size of the <i>array</i> passed to it.
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  10         <h4>Usage</h4>
  11                 <div class="code">
  12                         <b>BOOST_PP_ARRAY_SIZE</b>(<i>array</i>)
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  14         <h4>Arguments</h4>
  15                 <dl>
  16                         <dt>array</dt>
  17                         <dd>
  18                                 An <i>array</i> whose size is to be extracted.
  19                         </dd>
  20                 </dl>
  21         <h4>Requirements</h4>
  22                 <div>
  23                         <b>Header:</b> &nbsp;<a href="../headers/array/size.html">&lt;boost/preprocessor/array/size.hpp&gt;</a>
  24                 </div>
  25         <h4>Sample Code</h4>
  26 <div><pre>
  27 #include &lt;<a href="../headers/array/size.html">boost/preprocessor/array/size.hpp</a>&gt;
  28
  29 #define ARRAY (3, (x, y, z))
  30
  31 <a href="array_size.html">BOOST_PP_ARRAY_SIZE</a>(ARRAY) // expands to 3
  32 </pre></div>
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  35                 <i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
  36                 </br><i>© Copyright Paul Mensonides 2002</i>
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  39                 <p><small>Distributed under the Boost Software License, Version 1.0. (See
  40                 accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or
  41                 copy at <a href=
  42                 "http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p>
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