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<html>
<head>
<title>BOOST_PP_COUNTER</title>
<link rel="stylesheet" type="text/css" href="../styles.css">
</head>
<body>
<div style="margin-left: 0px;">
The <b>BOOST_PP_COUNTER</b> macro expands to the current counter value.
</div>
<h4>Usage</h4>
<div class="code">
<b>BOOST_PP_COUNTER</b>
</div>
<h4>Remarks</h4>
<div>
This macro expands to an integer literal.
Its initial value is <code>0</code>.
Between usages of <b>BOOST_PP_UPDATE_COUNTER</b>, the value of <b>BOOST_PP_COUNTER</b> is constant.
</div>
<h4>See Also</h4>
<ul>
<li><a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a></li>
</ul>
<h4>Requirements</h4>
<div>
<b>Header:</b> <a href="../headers/slot/counter.html"><boost/preprocessor/slot/counter.hpp></a>
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<h4>Sample Code</h4>
<div><pre>
#include <<a href="../headers/array/insert.html">boost/preprocessor/slot/counter.hpp</a>>
<a href="counter.html">BOOST_PP_COUNTER</a> // 0
#include <a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a>()
<a href="counter.html">BOOST_PP_COUNTER</a> // 1
#include <a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a>()
<a href="counter.html">BOOST_PP_COUNTER</a> // 2
#include <a href="update_counter.html">BOOST_PP_UPDATE_COUNTER</a>()
<a href="counter.html">BOOST_PP_COUNTER</a> // 3
</pre></div>
<hr size="1">
<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>
</div>
</body>
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