diff options
Diffstat (limited to 'third_party/msgpack/include/msgpack/preprocessor/list/filter.hpp')
| -rw-r--r-- | third_party/msgpack/include/msgpack/preprocessor/list/filter.hpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/third_party/msgpack/include/msgpack/preprocessor/list/filter.hpp b/third_party/msgpack/include/msgpack/preprocessor/list/filter.hpp new file mode 100644 index 0000000000..af3e7c3538 --- /dev/null +++ b/third_party/msgpack/include/msgpack/preprocessor/list/filter.hpp @@ -0,0 +1,54 @@ +# /* Copyright (C) 2001 +# * Housemarque Oy +# * http://www.housemarque.com +# * +# * Distributed under the Boost Software License, Version 1.0. (See +# * accompanying file LICENSE_1_0.txt or copy at +# * http://www.boost.org/LICENSE_1_0.txt) +# */ +# +# /* Revised by Paul Mensonides (2002) */ +# +# /* See http://www.boost.org for most recent version. */ +# +# ifndef MSGPACK_PREPROCESSOR_LIST_FILTER_HPP +# define MSGPACK_PREPROCESSOR_LIST_FILTER_HPP +# +# include <msgpack/preprocessor/config/config.hpp> +# include <msgpack/preprocessor/control/if.hpp> +# include <msgpack/preprocessor/list/fold_right.hpp> +# include <msgpack/preprocessor/tuple/elem.hpp> +# include <msgpack/preprocessor/tuple/rem.hpp> +# +# /* MSGPACK_PP_LIST_FILTER */ +# +# if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG() +# define MSGPACK_PP_LIST_FILTER(pred, data, list) MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_LIST_FOLD_RIGHT(MSGPACK_PP_LIST_FILTER_O, (pred, data, MSGPACK_PP_NIL), list)) +# else +# define MSGPACK_PP_LIST_FILTER(pred, data, list) MSGPACK_PP_LIST_FILTER_I(pred, data, list) +# define MSGPACK_PP_LIST_FILTER_I(pred, data, list) MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_LIST_FOLD_RIGHT(MSGPACK_PP_LIST_FILTER_O, (pred, data, MSGPACK_PP_NIL), list)) +# endif +# +# if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG() +# define MSGPACK_PP_LIST_FILTER_O(d, pdr, elem) MSGPACK_PP_LIST_FILTER_O_D(d, MSGPACK_PP_TUPLE_ELEM(3, 0, pdr), MSGPACK_PP_TUPLE_ELEM(3, 1, pdr), MSGPACK_PP_TUPLE_ELEM(3, 2, pdr), elem) +# else +# define MSGPACK_PP_LIST_FILTER_O(d, pdr, elem) MSGPACK_PP_LIST_FILTER_O_I(d, MSGPACK_PP_TUPLE_REM_3 pdr, elem) +# define MSGPACK_PP_LIST_FILTER_O_I(d, im, elem) MSGPACK_PP_LIST_FILTER_O_D(d, im, elem) +# endif +# +# if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_DMC() +# define MSGPACK_PP_LIST_FILTER_O_D(d, pred, data, res, elem) (pred, data, MSGPACK_PP_IF(pred(d, data, elem), (elem, res), res)) +# else +# define MSGPACK_PP_LIST_FILTER_O_D(d, pred, data, res, elem) (pred, data, MSGPACK_PP_IF(pred##(d, data, elem), (elem, res), res)) +# endif +# +# /* MSGPACK_PP_LIST_FILTER_D */ +# +# if ~MSGPACK_PP_CONFIG_FLAGS() & MSGPACK_PP_CONFIG_EDG() +# define MSGPACK_PP_LIST_FILTER_D(d, pred, data, list) MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_LIST_FOLD_RIGHT_ ## d(MSGPACK_PP_LIST_FILTER_O, (pred, data, MSGPACK_PP_NIL), list)) +# else +# define MSGPACK_PP_LIST_FILTER_D(d, pred, data, list) MSGPACK_PP_LIST_FILTER_D_I(d, pred, data, list) +# define MSGPACK_PP_LIST_FILTER_D_I(d, pred, data, list) MSGPACK_PP_TUPLE_ELEM(3, 2, MSGPACK_PP_LIST_FOLD_RIGHT_ ## d(MSGPACK_PP_LIST_FILTER_O, (pred, data, MSGPACK_PP_NIL), list)) +# endif +# +# endif |