MessagePack for C++
filter.hpp
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1 # /* **************************************************************************
2 # * *
3 # * (C) Copyright Paul Mensonides 2002.
4 # * Distributed under the Boost Software License, Version 1.0. (See
5 # * accompanying file LICENSE_1_0.txt or copy at
6 # * http://www.boost.org/LICENSE_1_0.txt)
7 # * *
8 # ************************************************************************** */
9 #
10 # /* See http://www.boost.org for most recent version. */
11 #
12 # ifndef MSGPACK_PREPROCESSOR_SEQ_FILTER_HPP
13 # define MSGPACK_PREPROCESSOR_SEQ_FILTER_HPP
14 #
22 #
23 # /* MSGPACK_PP_SEQ_FILTER */
24 #
25 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
26 # define MSGPACK_PP_SEQ_FILTER(pred, data, seq) MSGPACK_PP_SEQ_TAIL(MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_SEQ_FOLD_LEFT(MSGPACK_PP_SEQ_FILTER_O, (pred, data, (nil)), seq)))
27 # else
28 # define MSGPACK_PP_SEQ_FILTER(pred, data, seq) MSGPACK_PP_SEQ_FILTER_I(pred, data, seq)
29 # define MSGPACK_PP_SEQ_FILTER_I(pred, data, seq) MSGPACK_PP_SEQ_TAIL(MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_SEQ_FOLD_LEFT(MSGPACK_PP_SEQ_FILTER_O, (pred, data, (nil)), seq)))
30 # endif
31 #
32 # if MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_STRICT()
33 # define MSGPACK_PP_SEQ_FILTER_O(s, st, elem) MSGPACK_PP_SEQ_FILTER_O_IM(s, MSGPACK_PP_TUPLE_REM_3 st, elem)
34 # define MSGPACK_PP_SEQ_FILTER_O_IM(s, im, elem) MSGPACK_PP_SEQ_FILTER_O_I(s, im, elem)
35 # else
36 # define MSGPACK_PP_SEQ_FILTER_O(s, st, elem) MSGPACK_PP_SEQ_FILTER_O_I(s, MSGPACK_PP_TUPLE_ELEM(3, 0, st), MSGPACK_PP_TUPLE_ELEM(3, 1, st), MSGPACK_PP_TUPLE_ELEM(3, 2, st), elem)
37 # endif
38 #
39 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_DMC()
40 # define MSGPACK_PP_SEQ_FILTER_O_I(s, pred, data, res, elem) (pred, data, res MSGPACK_PP_EXPR_IF(pred(s, data, elem), (elem)))
41 # else
42 # define MSGPACK_PP_SEQ_FILTER_O_I(s, pred, data, res, elem) (pred, data, res MSGPACK_PP_EXPR_IF(pred##(s, data, elem), (elem)))
43 # endif
44 #
45 # /* MSGPACK_PP_SEQ_FILTER_S */
46 #
47 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
48 # define MSGPACK_PP_SEQ_FILTER_S(s, pred, data, seq) MSGPACK_PP_SEQ_TAIL(MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_SEQ_FOLD_LEFT_ ## s(MSGPACK_PP_SEQ_FILTER_O, (pred, data, (nil)), seq)))
49 # else
50 # define MSGPACK_PP_SEQ_FILTER_S(s, pred, data, seq) MSGPACK_PP_SEQ_FILTER_S_I(s, pred, data, seq)
51 # define MSGPACK_PP_SEQ_FILTER_S_I(s, pred, data, seq) MSGPACK_PP_SEQ_TAIL(MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_SEQ_FOLD_LEFT_ ## s(MSGPACK_PP_SEQ_FILTER_O, (pred, data, (nil)), seq)))
52 # endif
53 #
54 # endif
seq.hpp
expr_if.hpp
config.hpp
fold_left.hpp
elem.hpp
rem.hpp
empty.hpp