File: array_size.html

package info (click to toggle)
boost 1.33.1-10
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 100,948 kB
  • ctags: 145,103
  • sloc: cpp: 573,492; xml: 49,055; python: 15,626; ansic: 13,588; sh: 2,099; yacc: 858; makefile: 660; perl: 427; lex: 111; csh: 6
file content (34 lines) | stat: -rw-r--r-- 878 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
<html>
<head>
	<title>BOOST_PP_ARRAY_SIZE</title>
	<link rel="stylesheet" type="text/css" href="../styles.css">
</head>
<body>
	<div style="margin-left:  0px;">
		The <b>BOOST_PP_ARRAY_SIZE</b> macro expands to the size of the <i>array</i> passed to it.
	</div>
	<h4>Usage</h4>
		<div class="code">
			<b>BOOST_PP_ARRAY_SIZE</b>(<i>array</i>)
		</div>
	<h4>Arguments</h4>
		<dl>
			<dt>array</dt>
			<dd>
				An <i>array</i> whose size is to be extracted.
			</dd>
		</dl>
	<h4>Requirements</h4>
		<div>
			<b>Header:</b> &nbsp;<a href="../headers/array/size.html">&lt;boost/preprocessor/array/size.hpp&gt;</a>
		</div>
	<h4>Sample Code</h4>
<div><pre>
#include &lt;<a href="../headers/array/size.html">boost/preprocessor/array/size.hpp</a>&gt;

#define ARRAY (3, (x, y, z))

<a href="array_size.html">BOOST_PP_ARRAY_SIZE</a>(ARRAY) // expands to 3
</pre></div>
</body>
</html>