12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364 |
- <html>
- <head>
- <title>BOOST_PP_LOCAL_MACRO</title>
- <link rel="stylesheet" type="text/css" href="../styles.css">
- </head>
- <body>
- <div style="margin-left: 0px;">
- The <b>BOOST_PP_LOCAL_MACRO</b> macro is a user-defined <i>named external argument</i> used by <b>BOOST_PP_LOCAL_ITERATE</b>.
- </div>
- <h4>Usage</h4>
- <div class="code">
- #define <b>BOOST_PP_LOCAL_MACRO</b>(<i>n</i>) ...
- </div>
- <h4>Arguments</h4>
- <dl>
- <dt>n</dt>
- <dd>
- The current iteration value received from the <i>local-iteration</i> mechanism.
- </dd>
- </dl>
- <h4>Remarks</h4>
- <div>
- This macro is automatically undefined for reuse by a call to <b>BOOST_PP_LOCAL_ITERATE</b>.
- </div>
- <h4>See Also</h4>
- <ul>
- <li><a href="local_iterate.html">BOOST_PP_LOCAL_ITERATE</a></li>
- </ul>
- <h4>Sample Code</h4>
- <div><pre>
- #include <<a href="../headers/iteration/local.html">boost/preprocessor/iteration/local.hpp</a>>
- template<int> struct sample;
- #define <a href="local_macro.html">BOOST_PP_LOCAL_MACRO</a>(n) \
- template<> struct sample<n> { \
- enum { value = n }; \
- }; \
- /**/
- #define <a href="local_limits.html">BOOST_PP_LOCAL_LIMITS</a> (1, 5)
- #include <a href="local_iterate.html">BOOST_PP_LOCAL_ITERATE</a>()
- /* expands to...
- template<> struct sample<1> { enum { value = 1 }; };
- template<> struct sample<2> { enum { value = 2 }; };
- template<> struct sample<3> { enum { value = 3 }; };
- template<> struct sample<4> { enum { value = 4 }; };
- template<> struct sample<5> { enum { value = 5 }; };
- */
- </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>
- </html>
|