[ceph.git] / ceph / src / boost / libs / preprocessor / doc / ref / seq_size.html

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		<title>BOOST_PP_SEQ_SIZE</title>
		<link rel="stylesheet" type="text/css" href="../styles.css">
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			The <b>BOOST_PP_SEQ_SIZE</b> macro expands to the size of a <i>seq</i>.
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		<h4>
			Usage
		</h4>
		<div class="code">
			<b>BOOST_PP_SEQ_SIZE</b>(<i>seq</i>)
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		<h4>
			Arguments
		</h4>
		<dl>
			<dt>seq</dt>
			<dd>
				The <i>seq</i> whose size is to be calculated.
			</dd>
		</dl>
		<h4>
			Requirements
		</h4>
		<div>
			<b>Header:</b> &nbsp;<a href="../headers/seq/size.html">&lt;boost/preprocessor/seq/size.hpp&gt;</a>
		</div>
		<h4>
			Sample Code
		</h4>
		<div>
			<pre>
#include &lt;<a href="../headers/seq/size.html">boost/preprocessor/seq/size.hpp</a>&gt;

#define SEQ (a)(b)(c)

<a href="seq_size.html">BOOST_PP_SEQ_SIZE</a>(SEQ) // expands to 3
</pre>
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Commit	Line	Data
7c673cae FG	1	<html>
	2	<head>
	3	<title>BOOST_PP_SEQ_SIZE</title>
	4	<link rel="stylesheet" type="text/css" href="../styles.css">
	5	</head>
	6	<body>
	7	<div style="margin-left: 0px;">
	8	The <b>BOOST_PP_SEQ_SIZE</b> macro expands to the size of a <i>seq</i>.
	9	</div>
	10	<h4>
	11	Usage
	12	</h4>
	13	<div class="code">
	14	<b>BOOST_PP_SEQ_SIZE</b>(<i>seq</i>)
	15	</div>
	16	<h4>
	17	Arguments
	18	</h4>
	19	<dl>
	20	<dt>seq</dt>
	21	<dd>
	22	The <i>seq</i> whose size is to be calculated.
	23	</dd>
	24	</dl>
	25	<h4>
	26	Requirements
	27	</h4>
	28	<div>
	29	<b>Header:</b>  <a href="../headers/seq/size.html"><boost/preprocessor/seq/size.hpp></a>
	30	</div>
	31	<h4>
	32	Sample Code
	33	</h4>
	34	<div>
	35	<pre>
	36	#include <<a href="../headers/seq/size.html">boost/preprocessor/seq/size.hpp</a>>
	37
	38	#define SEQ (a)(b)(c)
	39
	40	<a href="seq_size.html">BOOST_PP_SEQ_SIZE</a>(SEQ) // expands to 3
	41	</pre>
	42	</div>
	43	<hr size="1">
	44	<div style="margin-left: 0px;">
	45