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1 | <html> |
2 | <head> | |
3 | <title>BOOST_PP_DIV</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_DIV</b> macro expands to the quotient of its arguments. | |
9 | </div> | |
10 | <h4>Usage</h4> | |
11 | <div class="code"> | |
12 | <b>BOOST_PP_DIV</b>(<i>x</i>, <i>y</i>) | |
13 | </div> | |
14 | <h4>Arguments</h4> | |
15 | <dl> | |
16 | <dt>x</dt> | |
17 | <dd> | |
18 | The dividend (numerator) of the operation. | |
19 | Valid values range from <i>0</i> to <b>BOOST_PP_LIMIT_MAG</b>. | |
20 | </dd> | |
21 | <dt>y</dt> | |
22 | <dd> | |
23 | The divisor (denominator) of the operation. | |
24 | Valid values range from <i>1</i> to <b>BOOST_PP_LIMIT_MAG</b>. | |
25 | </dd> | |
26 | </dl> | |
27 | <h4>Remarks</h4> | |
28 | <div> | |
29 | Previously, this macro could not be used inside <b>BOOST_PP_WHILE</b>. | |
30 | There is no longer any such restriction. | |
31 | It is more efficient, however, to use <b>BOOST_PP_DIV_D</b> in such a situation. | |
32 | </div> | |
33 | <div> | |
34 | If <i>y</i> is <i>0</i>, the result is undefined. | |
35 | </div> | |
36 | <h4>See Also</h4> | |
37 | <ul> | |
38 | <li><a href="div_d.html">BOOST_PP_DIV_D</a></li> | |
39 | <li><a href="limit_mag.html">BOOST_PP_LIMIT_MAG</a></li> | |
40 | </ul> | |
41 | <h4>Requirements</h4> | |
42 | <div> | |
43 | <b>Header:</b> <a href="../headers/arithmetic/div.html"><boost/preprocessor/arithmetic/div.hpp></a> | |
44 | </div> | |
45 | <h4>Sample Code</h4> | |
46 | <div><pre> | |
47 | #include <<a href="../headers/arithmetic/div.html">boost/preprocessor/arithmetic/div.hpp</a>> | |
48 | ||
49 | <a href="div.html">BOOST_PP_DIV</a>(11, 5) // expands to 2 | |
50 | </pre></div> | |
51 | <hr size="1"> | |
52 | <div style="margin-left: 0px;"> | |
53 |