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

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   3         <title>BOOST_PP_COUNTER</title>
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   8                 The <b>BOOST_PP_COUNTER</b> macro expands to the current counter value.
   9         </div>
  10         <h4>Usage</h4>
  11                 <div class="code">
  12                         <b>BOOST_PP_COUNTER</b>
  13                 </div>
  14         <h4>Remarks</h4>
  15                 <div>
  16                         This macro expands to an integer literal.
  17                         Its initial value is <code>0</code>.
  18                         Between usages of <b>BOOST_PP_UPDATE_COUNTER</b>, the value of <b>BOOST_PP_COUNTER</b> is constant.
  19                 </div>
  20         <h4>See Also</h4>
  21                 <ul>
  22                         <li><a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a></li>
  23                 </ul>
  24         <h4>Requirements</h4>
  25                 <div>
  26                         <b>Header:</b> &nbsp;<a href="../headers/slot/counter.html">&lt;boost/preprocessor/slot/counter.hpp&gt;</a>
  27                 </div>
  28         <h4>Sample Code</h4>
  29 <div><pre>
  30 #include &lt;<a href="../headers/array/insert.html">boost/preprocessor/slot/counter.hpp</a>&gt;
  31
  32 <a href="counter.html">BOOST_PP_COUNTER</a> // 0
  33
  34 #include <a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a>()
  35
  36 <a href="counter.html">BOOST_PP_COUNTER</a> // 1
  37
  38 #include <a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a>()
  39
  40 <a href="counter.html">BOOST_PP_COUNTER</a> // 2
  41
  42 #include <a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a>()
  43
  44 <a href="counter.html">BOOST_PP_COUNTER</a> // 3
  45 </pre></div>
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  48                 <i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
  49                 </br><i>© Copyright Paul Mensonides 2002</i>
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  51         <div style="margin-left: 0px;">
  52                 <p><small>Distributed under the Boost Software License, Version 1.0. (See
  53                 accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or
  54                 copy at <a href=
  55                 "http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p>
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