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1<html>
2<head>
3	<title>BOOST_PP_ENUM_SHIFTED_PARAMS_Z</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_ENUM_SHIFTED_PARAMS_Z</b> macro generates a comma-separated, shifted list of parameters.&nbsp;
9		It reenters <b>BOOST_PP_REPEAT</b> with maximum efficiency.
10	</div>
11	<h4>Usage</h4>
12		<div class="code">
13			<b>BOOST_PP_ENUM_SHIFTED_PARAMS_Z</b>(<i>z</i>, <i>count</i>, <i>param</i>)
14		</div>
15	<h4>Arguments</h4>
16		<dl>
17			<dt>z</dt>
18			<dd>
19				The next available <b>BOOST_PP_REPEAT</b> dimension.
20			</dd>
21			<dt>count</dt>
22			<dd>
23				The number of parameters to generate.&nbsp;
24				Valid values range from <i>0</i> to <b>BOOST_PP_LIMIT_REPEAT</b>.
25			</dd>
26			<dt>param</dt>
27			<dd>
28				The text of the parameter.&nbsp;
29				<b>BOOST_PP_ENUM_SHIFTED_PARAMS_Z</b> concatenates numbers ranging from <i>1</i> to <i>count</i> - <i>1</i>
30				to generate parameters.
31			</dd>
32		</dl>
33	<h4>Remarks</h4>
34		<div>
35			This macro expands to the comma-separated sequence:
36			<div>
37				<i>param</i> ## <i>1</i>, ... <i>param</i> ## <i>count</i> - <i>1</i>
38			</div>
39		</div>
40	<h4>See Also</h4>
41		<ul>
42			<li><a href="limit_repeat.html">BOOST_PP_LIMIT_REPEAT</a></li>
43			<li><a href="enum_shifted_params.html">BOOST_PP_ENUM_SHIFTED_PARAMS</a></li>
44		</ul>
45	<h4>Requirements</h4>
46		<div>
47			<b>Header:</b> &nbsp;<a href="../headers/repetition/enum_shifted_params.html">&lt;boost/preprocessor/repetition/enum_shifted_params.hpp&gt;</a>
48		</div>
49	<h4>Sample Code</h4>
50<div><pre>
51#include &lt;<a href="../headers/repetition/enum_params.html">boost/preprocessor/repetition/enum_params.hpp</a>&gt;
52#include &lt;<a href="../headers/repetition/enum_shifted_params.html">boost/preprocessor/repetition/enum_shifted_params.hpp</a>&gt;
53#include &lt;<a href="../headers/repetition/repeat.html">boost/preprocessor/repetition/repeat.hpp</a>&gt;
54
55int add(void) {
56   return 0;
57}
58
59#define ADD_F(z, n, _) \
60   int add_f(<a href="enum_params_z.html">BOOST_PP_ENUM_PARAMS_Z</a>(z, <a href="inc.html">BOOST_PP_INC</a>(n), int p)) { \
61      return p0 + add_f(<a href="enum_shifted_params_z.html">BOOST_PP_ENUM_SHIFTED_PARAMS_Z</a>(z, <a href="inc.html">BOOST_PP_INC</a>(n), p)); \
62   } \
63   /**/
64
65<a href="repeat.html">BOOST_PP_REPEAT</a>(5, ADD_F, nil)
66</pre></div>
67	<hr size="1">
68	<div style="margin-left: 0px;">
69		<i>� Copyright <a href="http://www.housemarque.com" target="_top">Housemarque Oy</a> 2002</i>
70		</br><i>� Copyright Paul Mensonides 2002</i>
71	</div>
72	<div style="margin-left: 0px;">
73		<p><small>Distributed under the Boost Software License, Version 1.0. (See
74		accompanying file <a href="../../../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or
75		copy at <a href=
76		"http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)</small></p>
77	</div>
78</body>
79</html>
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