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<html>
<head>
<title>BOOST_PP_FILENAME_x</title>
<link rel="stylesheet" type="text/css" href="../styles.css">
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<body>
<div style="margin-left: 0px;">
The <b>BOOST_PP_FILENAME_<i>x</i></b> macro is a user-defined <i>named external argument</i> used by <b>BOOST_PP_ITERATE</b>.
It denotes the file to be iterated over.
</div>
<h4>Usage</h4>
<div class="code">
#define <b>BOOST_PP_FILENAME_<i>x</i></b> <i>filename</i>
</div>
<h4>Arguments</h4>
<dl>
<dt>x</dt>
<dd>
The iteration depth of the next <i>file-iteration</i>.
This value <i>must</i> be the current iteration depth + <i>1</i>.
</dd>
<dt>filename</dt>
<dd>
A quoted or angle-bracketed filename to used as the target of a <i>file-iteration</i>.
</dd>
</dl>
<h4>Remarks</h4>
<div>
This macro is part of the secondary method of passing arguments to <b>BOOST_PP_ITERATE</b>.
The other part is <b>BOOST_PP_ITERATION_LIMITS</b>.
</div>
<div>
This macro is automatically undefined for reuse by a call to <b>BOOST_PP_ITERATE</b>.
</div>
<h4>See Also</h4>
<ul>
<li><a href="iterate.html">BOOST_PP_ITERATE</a></li>
<li><a href="iteration_limits.html">BOOST_PP_ITERATION_LIMITS</a></li>
</ul>
<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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