mirror of
https://github.com/boostorg/preprocessor.git
synced 2025-07-05 08:46:31 +02:00
32 lines
878 B
HTML
32 lines
878 B
HTML
|
<html>
|
||
|
|
<head>
|
||
|
|
<title>BOOST_PP_FRAME_START</title>
|
||
|
|
<link rel="stylesheet" type="text/css" href="../styles.css">
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div style="margin-left: 0px;">
|
||
|
|
The <b>BOOST_PP_FRAME_START</b> macro expands to the lower bound of an absolute <i>file-iteration</i> depth.
|
||
|
|
</div>
|
||
|
|
<h4>Usage</h4>
|
||
|
|
<div class="code">
|
||
|
|
<b>BOOST_PP_FRAME_START</b>(<i>i</i>)
|
||
|
|
</div>
|
||
|
|
<h4>Arguments</h4>
|
||
|
|
<dl>
|
||
|
|
<dt>i</dt>
|
||
|
|
<dd>
|
||
|
|
The absolute depth of the frame whose lower bound is to be retreived.
|
||
|
|
Valid values range from <i>1</i> to <b>BOOST_PP_ITERATION_DEPTH</b>().
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<h4>Remarks</h4>
|
||
|
|
<div>
|
||
|
|
This macro is only valid when a <i>file-iteration</i> is in progress.
|
||
|
|
</div>
|
||
|
|
<h4>Requirements</h4>
|
||
|
|
<div>
|
||
|
|
<b>Header:</b> <a href="../headers/iteration/iterate.hpp.html"><boost/preprocessor/iteration/iterate.hpp></a>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
</html>
|