1<html> 2<head> 3 <title>BOOST_PP_RELATIVE_START</title> 4 <link rel="stylesheet" type="text/css" href="../styles.css"> 5 6</head> 7<body> 8 <div style="margin-left: 0px;"> 9 The <b>BOOST_PP_RELATIVE_START</b> macro expands to the lower bound of a <i>file-iteration</i> depth relative to the current depth. 10 </div> 11 <h4>Usage</h4> 12 <div class="code"> 13 <b>BOOST_PP_RELATIVE_START</b>(<i>i</i>) 14 </div> 15 <h4>Arguments</h4> 16 <dl> 17 <dt>i</dt> 18 <dd> 19 The relative depth of the frame whose lower bound is to be retreived. 20 Valid values range from <i>0</i> to <b>BOOST_PP_ITERATION_DEPTH</b>() - <i>1</i>. 21 </dd> 22 </dl> 23 <h4>Remarks</h4> 24 <div> 25 This macro is only valid when a <i>file-iteration</i> is in progress. 26 </div> 27 <div> 28 The argument <i>i</i> is interpreted as the number of frames <i>outward</i> from the current frame. 29 </div> 30 <h4>Requirements</h4> 31 <div> 32 <b>Header:</b> <a href="../headers/iteration/iterate.html"><boost/preprocessor/iteration/iterate.hpp></a> 33 </div> 34 <hr size="1"> 35 <div style="margin-left: 0px;"> 36 <i>� Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i> 37 </br><i>� Copyright Paul Mensonides 2002</i> 38 </div> 39 <div style="margin-left: 0px;"> 40 <p><small>Distributed under the Boost Software License, Version 1.0. (See 41 accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or 42 copy at <a href= 43 "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