forked from boostorg/preprocessor
limited variadic support
[SVN r72763]
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<html>
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<head>
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<title>BOOST_PP_SEQ_NIL</title>
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<head>
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<title>BOOST_PP_SEQ_NIL</title>
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<link rel="stylesheet" type="text/css" href="../styles.css">
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</head>
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<body>
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<div style="margin-left: 0px;">
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</head>
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<body>
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<div style="margin-left: 0px;">
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The <b>BOOST_PP_SEQ_NIL</b> macro is a placeholder macro for an empty <i>seq</i>.
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It is only valid if it is elements are appended to the end of this empty
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It is only valid if it's elements are appended to the end of this empty
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"seq."
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</div>
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<h4>
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@ -63,38 +63,19 @@
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Sample Code
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</h4>
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<div>
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<pre>
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#include <<a href="../headers/facilities/empty.html">boost/preprocessor/facilities/empty.hpp</a>>
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#include <<a href="../headers/seq/push_back.html">boost/preprocessor/seq/push_back.hpp</a>>
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#include <<a href="../headers/seq/push_front.html">boost/preprocessor/seq/push_front.hpp</a>>
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#include <<a href="../headers/seq/seq.html">boost/preprocessor/seq/seq.hpp</a>>
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#define SEQ_L <a href="seq_nil.html">BOOST_PP_SEQ_NIL</a>
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<pre>#include <<a href="../headers/facilities/empty.html">boost/preprocessor/facilities/empty.hpp</a>><br>#include <<a href="../headers/seq/push_back.html">boost/preprocessor/seq/push_back.hpp</a>><br>#include <<a href="../headers/seq/push_front.html">boost/preprocessor/seq/push_front.hpp</a>><br>#include <<a href="../headers/seq/seq.html">boost/preprocessor/seq/seq.hpp</a>><br><br>#define SEQ_L <a href="seq_nil.html">BOOST_PP_SEQ_NIL</a>
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#define SEQ_R <a href="empty.html">BOOST_PP_EMPTY</a>
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<a href="seq_push_back.html">BOOST_PP_SEQ_PUSH_BACK</a>(
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<a href="seq_push_back.html">BOOST_PP_SEQ_PUSH_BACK</a>(SEQ_L, a), b
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)
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// expands to (a)(b)
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<a href="seq_push_front.html">BOOST_PP_SEQ_PUSH_FRONT</a>(
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<a href="seq_push_front.html">BOOST_PP_SEQ_PUSH_FRONT</a>(SEQ_R, a), b
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)()
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// expands to (b)(a)
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</pre>
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<a href="seq_push_back.html">BOOST_PP_SEQ_PUSH_BACK</a>(<br> <a href="seq_push_back.html">BOOST_PP_SEQ_PUSH_BACK</a>(SEQ_L, a), b<br>)<br><br>// expands to (a)(b)<br><br><a href="seq_push_front.html">BOOST_PP_SEQ_PUSH_FRONT</a>(<br> <a href="seq_push_front.html">BOOST_PP_SEQ_PUSH_FRONT</a>(SEQ_R, a), b<br>)()<br><br>// expands to (b)(a)<br></pre>
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</div>
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<hr size="1">
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<div style="margin-left: 0px;">
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<i><EFBFBD> Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
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</br><i><EFBFBD> Copyright Paul Mensonides 2002</i>
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<br><i><EFBFBD> Copyright Paul Mensonides 2002</i>
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</div>
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<div style="margin-left: 0px;">
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<p><small>Distributed under the Boost Software License, Version 1.0. (See
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accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or
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copy at <a href=
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"http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p>
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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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</div>
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</body>
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</body>
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</html>
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