1<html> 2 <head> 3 <meta content="text/html; charset=windows-1252" http-equiv="content-type"> 4 <title>BOOST_PP_TUPLE_INSERT_D</title> 5 <link rel="stylesheet" type="text/css" href="../styles.css"> 6 </head> 7 <body> 8 <div style="margin-left: 0px;"> The <b>BOOST_PP_TUPLE_INSERT_D</b> macro 9 inserts an element into a <i>tuple</i>. It reenters <b>BOOST_PP_WHILE</b> 10 with maximum efficiency.</div> 11 <h4>Usage</h4> 12 <div class="code"> <b>BOOST_PP_TUPLE_INSERT_D</b>(<i>d</i>, <i>tuple</i>, 13 <i>i</i>, <i>elem</i>) <a href="../topics/variadic_macros.html#VNotation"><sup>(v)</sup></a></div> 14 <h4>Arguments</h4> 15 <dl> 16 <dt>d</dt> 17 <dd> The next available <b>BOOST_PP_WHILE</b> iteration. </dd> 18 <dt>tuple</dt> 19 <dd> The <i>tuple</i> into which an element is to be inserted.</dd> 20 <dt>i</dt> 21 <dd> The zero-based position in <i>tuple</i> where an element is to be 22 inserted. Valid values range from <i>0</i> to <b>BOOST_PP_TUPLE_SIZE</b>(<i>tuple</i>).</dd> 23 <dt>elem</dt> 24 <dd> The element to insert. </dd> 25 </dl> 26 <h4>Remarks</h4> 27 <div> This macro inserts <i>elem</i> before the element at index <i>i</i>. 28 </div> 29 <div> If the operation attempts to create an <i>tuple</i> that is larger 30 than <b>BOOST_PP_LIMIT_TUPLE</b>, the result is undefined.</div> 31 <h4>See Also</h4> 32 <ul> 33 <li><a href="tuple_insert.html">BOOST_PP_TUPLE_INSERT</a></li> 34 </ul> 35 <h4>Requirements</h4> 36 <div> <b>Header:</b> <a href="../headers/tuple/insert.html"><boost/preprocessor/tuple/insert.hpp></a> 37 </div> 38 <hr size="1"> 39 <div style="margin-left: 0px;"> <i>� Copyright Edward Diener 2013</i> </div> 40 <div style="margin-left: 0px;"> 41 <p><small>Distributed under the Boost Software License, Version 1.0. (See 42 accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> 43 or copy at <a href="http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p> 44 </div> 45 </body> 46</html> 47