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- <title>BOOST_PP_LIST_NIL</title>
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- The <b>BOOST_PP_LIST_NIL</b> macro is a nil <i>list</i> constructor.
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- <h4>Usage</h4>
- <div class="code">
- <b>BOOST_PP_LIST_NIL</b>
- </div>
- <h4>Remarks</h4>
- <div>
- This macro represents the end of a <i>list</i>.
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- <div>
- This macro is no longer necessary.
- It simply expands to <b>BOOST_PP_NIL</b>.
- Because of this, this macro is deprecated.
- </div>
- <h4>See Also</h4>
- <ul>
- <li><a href="nil.html">BOOST_PP_NIL</a></li>
- </ul>
- <h4>Requirements</h4>
- <div>
- <b>Header:</b> <a href="../headers/list/adt.html"><boost/preprocessor/list/adt.hpp></a>
- </div>
- <h4>Sample Code</h4>
- <div><pre>
- #include <<a href="../headers/list/adt.html">boost/preprocessor/list/adt.hpp</a>>
- #define OLD \
- <a href="list_cons.html">BOOST_PP_LIST_CONS</a>( \
- a, \
- <a href="list_cons.html">BOOST_PP_LIST_CONS</a>( \
- b, \
- <a href="list_cons.html">BOOST_PP_LIST_CONS</a>( \
- c, \
- <a href="list_nil.html">BOOST_PP_LIST_NIL</a> \
- ) \
- ) \
- ) \
- /**/
- #define NEW (a, (b, (c, <a href="nil.html">BOOST_PP_NIL</a>)))
- <a href="list_first.html">BOOST_PP_LIST_FIRST</a>(OLD) == <a href="list_first.html">BOOST_PP_LIST_FIRST</a>(NEW)
- // expands to a == a
- <a href="list_rest.html">BOOST_PP_LIST_REST</a>(OLD) == <a href="list_rest.html">BOOST_PP_LIST_RESTK</a>(NEW)
- // expands to (b, (c, <a href="nil.html">BOOST_PP_NIL</a>)) == (b, (c, <a href="nil.html">BOOST_PP_NIL</a>))
- </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>
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- </html>
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