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14 # ifndef MSGPACK_PREPROCESSOR_LIST_SIZE_HPP
15 # define MSGPACK_PREPROCESSOR_LIST_SIZE_HPP
26 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
27 # define MSGPACK_PP_LIST_SIZE(list) MSGPACK_PP_TUPLE_ELEM(2, 0, MSGPACK_PP_WHILE(MSGPACK_PP_LIST_SIZE_P, MSGPACK_PP_LIST_SIZE_O, (0, list)))
29 # define MSGPACK_PP_LIST_SIZE(list) MSGPACK_PP_LIST_SIZE_I(list)
30 # define MSGPACK_PP_LIST_SIZE_I(list) MSGPACK_PP_TUPLE_ELEM(2, 0, MSGPACK_PP_WHILE(MSGPACK_PP_LIST_SIZE_P, MSGPACK_PP_LIST_SIZE_O, (0, list)))
33 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
34 # define MSGPACK_PP_LIST_SIZE_P(d, rl) MSGPACK_PP_LIST_IS_CONS(MSGPACK_PP_TUPLE_ELEM(2, 1, rl))
36 # define MSGPACK_PP_LIST_SIZE_P(d, rl) MSGPACK_PP_LIST_SIZE_P_I(MSGPACK_PP_TUPLE_REM_2 rl)
37 # define MSGPACK_PP_LIST_SIZE_P_I(im) MSGPACK_PP_LIST_SIZE_P_II(im)
38 # define MSGPACK_PP_LIST_SIZE_P_II(r, l) MSGPACK_PP_LIST_IS_CONS(l)
41 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
42 # define MSGPACK_PP_LIST_SIZE_O(d, rl) (MSGPACK_PP_INC(MSGPACK_PP_TUPLE_ELEM(2, 0, rl)), MSGPACK_PP_LIST_REST(MSGPACK_PP_TUPLE_ELEM(2, 1, rl)))
44 # define MSGPACK_PP_LIST_SIZE_O(d, rl) MSGPACK_PP_LIST_SIZE_O_I(MSGPACK_PP_TUPLE_REM_2 rl)
45 # define MSGPACK_PP_LIST_SIZE_O_I(im) MSGPACK_PP_LIST_SIZE_O_II(im)
46 # define MSGPACK_PP_LIST_SIZE_O_II(r, l) (MSGPACK_PP_INC(r), MSGPACK_PP_LIST_REST(l))
51 # if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG()
52 # define MSGPACK_PP_LIST_SIZE_D(d, list) MSGPACK_PP_TUPLE_ELEM(2, 0, MSGPACK_PP_WHILE_ ## d(MSGPACK_PP_LIST_SIZE_P, MSGPACK_PP_LIST_SIZE_O, (0, list)))
54 # define MSGPACK_PP_LIST_SIZE_D(d, list) MSGPACK_PP_LIST_SIZE_D_I(d, list)
55 # define MSGPACK_PP_LIST_SIZE_D_I(d, list) MSGPACK_PP_TUPLE_ELEM(2, 0, MSGPACK_PP_WHILE_ ## d(MSGPACK_PP_LIST_SIZE_P, MSGPACK_PP_LIST_SIZE_O, (0, list)))