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| <title>BOOST_PP_TUPLE_REM</title> |
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| The <b>BOOST_PP_TUPLE_REM</b> macro expands to a macro that removes the parentheses from a <i>tuple</i>. |
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| <h4>Usage</h4> |
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| <b>BOOST_PP_TUPLE_REM</b>(<i>size</i>)<br> |
| <br> |
| or<br> |
| <br> |
| <b>BOOST_PP_TUPLE_REM</b>(<i>size</i>) <a href="../topics/variadic_macros.html#VNotation" target="_self"><sup>(v)</sup></a><br> |
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| <h4>Arguments</h4> |
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| <dt>size</dt> |
| <dd> |
| The size of the <i>tuple</i> from which the parentheses are to be removed. |
| Valid <i>tuple</i> sizes range from <i>1</i> to <b>BOOST_PP_LIMIT_TUPLE</b>. |
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| <h4>Remarks</h4> |
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| The <i>size</i> argument must be the actual size of the <i>tuple</i> in the non-variadic version.<br> |
| <br> |
| For the variadic version <a href="../topics/variadic_macros.html#VNotation" target="_self"><sup>(v)</sup></a> the |
| size may be left out |
| completely so that the macro can be invoked as BOOST_PP_TUPLE_REM(); you may get a warning from some compilers, but the |
| functionality will still work. If you specify a size in the variadic |
| version, it will be ignored, but the warning from some compilers will |
| not occur.<br> |
| <br>Note: For Visual C++ 8.0 ( Visual Studio 2005 ) you must specify the correct <i>size</i> argument as in the non-variadic version.<br> |
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| <h4>See Also</h4> |
| <ul> |
| <li><a href="limit_tuple.html">BOOST_PP_LIMIT_TUPLE</a></li> |
| </ul> |
| <h4>Requirements</h4> |
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| <b>Header:</b> <a href="../headers/tuple/rem.html"><boost/preprocessor/tuple/rem.hpp></a> |
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| <h4>Sample Code</h4> |
| <div><pre>#include <<a href="../headers/tuple/elem.html">boost/preprocessor/tuple/rem.hpp</a>><br><br><a href="tuple_rem.html">BOOST_PP_TUPLE_REM</a>(3)(x, y, z) // expands to x, y, z<br><br>// or for the variadic version <a href="../topics/variadic_macros.html#VNotation" target="_self"><sup>(v)</sup></a><br><br><a href="tuple_rem.html">BOOST_PP_TUPLE_REM</a>()(x, y, z) // expands to x, y, z<br></pre></div> |
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| <i>© Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i> |
| <br><i>© Copyright Paul Mensonides 2002<br> |
| </i><i>© Copyright Edward Diener 2011,2013</i><br> |
| </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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