3 <title>BOOST_PP_REPEAT_FROM_TO_D_z
</title>
4 <link rel=
"stylesheet" type=
"text/css" href=
"../styles.css">
7 <div style=
"margin-left: 0px;">
8 The
<b>BOOST_PP_REPEAT_FROM_TO_D_
<i>z
</i></b> macro represents a fast horizontal repetition construct.
9 It reenters both
<b>BOOST_PP_REPEAT
</b> and
<b>BOOST_PP_WHILE
</b> with maximum efficiency.
13 <b>BOOST_PP_REPEAT_FROM_TO_D_
<i>z
</i></b>(
<i>d
</i>,
<i>first
</i>,
<i>last
</i>,
<i>macro
</i>,
<i>data
</i>)
19 The next available
<b>BOOST_PP_REPEAT
</b> dimension.
23 The next available
<b>BOOST_PP_WHILE
</b> iteration.
27 The lower bound of the repetition.
28 Valid values range from
<i>0</i> to
<b>BOOST_PP_LIMIT_MAG
</b>.
32 The upper bound of the repetition.
33 Valid values range from
<i>0</i> to
<b>BOOST_PP_LIMIT_MAG
</b>.
37 A ternary operation of the form
<i>macro
</i>(
<i>z
</i>,
<i>n
</i>,
<i>data
</i>).
38 This macro is expanded by
<b>BOOST_PP_REPEAT
</b> with the next available repetition depth,
39 the current repetition number, and the auxiliary
<i>data
</i> argument.
43 Auxiliary data passed to
<i>macro
</i>.
48 This macro expands to the sequence:
50 <i>macro
</i>(
<i>z
</i>,
<i>first
</i>,
<i>data
</i>)
<i>macro
</i>(
<i>z
</i>,
<i>first
</i> +
<i>1</i>,
<i>data
</i>) ...
<i>macro
</i>(
<i>z
</i>,
<i>last
</i> -
<i>1</i>,
<i>data
</i>)
54 The number of repetitions (i.e.
<i>last
</i> -
<i>first
</i>) must not exceed
<b>BOOST_PP_LIMIT_REPEAT
</b>.
57 The
<i>z
</i> value that is passed to
<i>macro
</i> represents the next available repetition dimension.
58 Other macros that have
<b>_Z
</b> suffix variants internally use
<b>BOOST_PP_REPEAT
</b>--for example,
<b>BOOST_PP_ENUM_PARAMS
</b> and
<b>BOOST_PP_ENUM_PARAMS_Z
</b>.
59 Using these
<b>_Z
</b> versions is not strictly necessary, but passing the
<i>z
</i> value (that is passed to
<i>macro
</i>) to these macros allows them to reenter
<b>BOOST_PP_REPEAT
</b> with maximum efficiency.
63 <li><a href=
"limit_mag.html">BOOST_PP_LIMIT_MAG
</a></li>
64 <li><a href=
"limit_repeat.html">BOOST_PP_LIMIT_REPEAT
</a></li>
65 <li><a href=
"repeat_from_to.html">BOOST_PP_REPEAT_FROM_TO
</a></li>
66 <li><a href=
"repeat_from_to_d.html">BOOST_PP_REPEAT_FROM_TO_D
</a></li>
70 <b>Header:
</b> <a href=
"../headers/repetition/repeat_from_to.html"><boost/preprocessor/repetition/repeat_from_to.hpp
></a>
73 <div style=
"margin-left: 0px;">
74 <i>© Copyright
<a href=
"http://www.housemarque.com" target=
"_top">Housemarque Oy
</a> 2002</i>
75 </br><i>© Copyright Paul Mensonides
2002</i>
77 <div style=
"margin-left: 0px;">
78 <p><small>Distributed under the Boost Software License, Version
1.0. (See
79 accompanying file
<a href=
"../../../../LICENSE_1_0.txt">LICENSE_1_0.txt
</a> or
81 "http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt
</a>)
</small></p>