1# /* Copyright (C) 2001
2# * Housemarque Oy
3# * http://www.housemarque.com
4# *
5# * Distributed under the Boost Software License, Version 1.0. (See
6# * accompanying file LICENSE_1_0.txt or copy at
7# * http://www.boost.org/LICENSE_1_0.txt)
8# */
9#
10# /* Revised by Paul Mensonides (2002) */
11#
12# /* See http://www.boost.org for most recent version. */
13#
14# ifndef BOOST_PREPROCESSOR_LIST_LIST_FOR_EACH_I_HPP
15# define BOOST_PREPROCESSOR_LIST_LIST_FOR_EACH_I_HPP
16#
17# include <boost/preprocessor/arithmetic/inc.hpp>
18# include <boost/preprocessor/config/config.hpp>
19# include <boost/preprocessor/list/adt.hpp>
20# include <boost/preprocessor/repetition/for.hpp>
21# include <boost/preprocessor/tuple/elem.hpp>
22# include <boost/preprocessor/tuple/rem.hpp>
23#
24# /* BOOST_PP_LIST_FOR_EACH_I */
25#
26# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() && ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MSVC()
27# define BOOST_PP_LIST_FOR_EACH_I(macro, data, list) BOOST_PP_FOR((macro, data, list, 0), BOOST_PP_LIST_FOR_EACH_I_P, BOOST_PP_LIST_FOR_EACH_I_O, BOOST_PP_LIST_FOR_EACH_I_M)
28# else
29# define BOOST_PP_LIST_FOR_EACH_I(macro, data, list) BOOST_PP_LIST_FOR_EACH_I_I(macro, data, list)
30# define BOOST_PP_LIST_FOR_EACH_I_I(macro, data, list) BOOST_PP_FOR((macro, data, list, 0), BOOST_PP_LIST_FOR_EACH_I_P, BOOST_PP_LIST_FOR_EACH_I_O, BOOST_PP_LIST_FOR_EACH_I_M)
31# endif
32#
33# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
34# define BOOST_PP_LIST_FOR_EACH_I_P(r, x) BOOST_PP_LIST_FOR_EACH_I_P_D x
35# define BOOST_PP_LIST_FOR_EACH_I_P_D(m, d, l, i) BOOST_PP_LIST_IS_CONS(l)
36# else
37# define BOOST_PP_LIST_FOR_EACH_I_P(r, x) BOOST_PP_LIST_IS_CONS(BOOST_PP_TUPLE_ELEM(4, 2, x))
38# endif
39#
40# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
41# define BOOST_PP_LIST_FOR_EACH_I_O(r, x) BOOST_PP_LIST_FOR_EACH_I_O_D x
42# define BOOST_PP_LIST_FOR_EACH_I_O_D(m, d, l, i) (m, d, BOOST_PP_LIST_REST(l), BOOST_PP_INC(i))
43# else
44# define BOOST_PP_LIST_FOR_EACH_I_O(r, x) (BOOST_PP_TUPLE_ELEM(4, 0, x), BOOST_PP_TUPLE_ELEM(4, 1, x), BOOST_PP_LIST_REST(BOOST_PP_TUPLE_ELEM(4, 2, x)), BOOST_PP_INC(BOOST_PP_TUPLE_ELEM(4, 3, x)))
45# endif
46#
47# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
48# define BOOST_PP_LIST_FOR_EACH_I_M(r, x) BOOST_PP_LIST_FOR_EACH_I_M_D(r, BOOST_PP_TUPLE_ELEM(4, 0, x), BOOST_PP_TUPLE_ELEM(4, 1, x), BOOST_PP_TUPLE_ELEM(4, 2, x), BOOST_PP_TUPLE_ELEM(4, 3, x))
49# else
50# define BOOST_PP_LIST_FOR_EACH_I_M(r, x) BOOST_PP_LIST_FOR_EACH_I_M_I(r, BOOST_PP_TUPLE_REM_4 x)
51# define BOOST_PP_LIST_FOR_EACH_I_M_I(r, x_e) BOOST_PP_LIST_FOR_EACH_I_M_D(r, x_e)
52# endif
53#
54# define BOOST_PP_LIST_FOR_EACH_I_M_D(r, m, d, l, i) m(r, d, i, BOOST_PP_LIST_FIRST(l))
55#
56# /* BOOST_PP_LIST_FOR_EACH_I_R */
57#
58# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
59# define BOOST_PP_LIST_FOR_EACH_I_R(r, macro, data, list) BOOST_PP_FOR_ ## r((macro, data, list, 0), BOOST_PP_LIST_FOR_EACH_I_P, BOOST_PP_LIST_FOR_EACH_I_O, BOOST_PP_LIST_FOR_EACH_I_M)
60# else
61# define BOOST_PP_LIST_FOR_EACH_I_R(r, macro, data, list) BOOST_PP_LIST_FOR_EACH_I_R_I(r, macro, data, list)
62# define BOOST_PP_LIST_FOR_EACH_I_R_I(r, macro, data, list) BOOST_PP_FOR_ ## r((macro, data, list, 0), BOOST_PP_LIST_FOR_EACH_I_P, BOOST_PP_LIST_FOR_EACH_I_O, BOOST_PP_LIST_FOR_EACH_I_M)
63# endif
64#
65# endif
66