66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
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# /* **************************************************************************
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# * *
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# * (C) Copyright Edward Diener 2013.
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# * Distributed under the Boost Software License, Version 1.0. (See
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# * accompanying file LICENSE_1_0.txt or copy at
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# * http://www.boost.org/LICENSE_1_0.txt)
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# * *
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# ************************************************************************** */
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#
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# /* See http://www.boost.org for most recent version. */
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#
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# ifndef MSGPACK_PREPROCESSOR_TUPLE_POP_FRONT_HPP
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# define MSGPACK_PREPROCESSOR_TUPLE_POP_FRONT_HPP
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#
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# include <rpc/msgpack/preprocessor/config/config.hpp>
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#
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# if MSGPACK_PP_VARIADICS
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#
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# include <rpc/msgpack/preprocessor/array/pop_front.hpp>
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# include <rpc/msgpack/preprocessor/array/to_tuple.hpp>
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# include <rpc/msgpack/preprocessor/comparison/greater.hpp>
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# include <rpc/msgpack/preprocessor/control/iif.hpp>
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# include <rpc/msgpack/preprocessor/tuple/size.hpp>
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# include <rpc/msgpack/preprocessor/tuple/to_array.hpp>
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#
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#
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# /* MSGPACK_PP_TUPLE_POP_FRONT */
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#
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# define MSGPACK_PP_TUPLE_POP_FRONT(tuple) \
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MSGPACK_PP_IIF \
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( \
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MSGPACK_PP_GREATER(MSGPACK_PP_TUPLE_SIZE(tuple),1), \
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MSGPACK_PP_TUPLE_POP_FRONT_EXEC, \
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MSGPACK_PP_TUPLE_POP_FRONT_RETURN \
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) \
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(tuple) \
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/**/
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#
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# define MSGPACK_PP_TUPLE_POP_FRONT_EXEC(tuple) \
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MSGPACK_PP_ARRAY_TO_TUPLE(MSGPACK_PP_ARRAY_POP_FRONT(MSGPACK_PP_TUPLE_TO_ARRAY(tuple))) \
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/**/
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#
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# define MSGPACK_PP_TUPLE_POP_FRONT_RETURN(tuple) tuple
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#
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# /* MSGPACK_PP_TUPLE_POP_FRONT_Z */
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#
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# define MSGPACK_PP_TUPLE_POP_FRONT_Z(z, tuple) \
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MSGPACK_PP_IIF \
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( \
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MSGPACK_PP_GREATER(MSGPACK_PP_TUPLE_SIZE(tuple),1), \
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MSGPACK_PP_TUPLE_POP_FRONT_Z_EXEC, \
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MSGPACK_PP_TUPLE_POP_FRONT_Z_RETURN \
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) \
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(z, tuple) \
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/**/
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#
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# define MSGPACK_PP_TUPLE_POP_FRONT_Z_EXEC(z, tuple) \
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MSGPACK_PP_ARRAY_TO_TUPLE(MSGPACK_PP_ARRAY_POP_FRONT_Z(z, MSGPACK_PP_TUPLE_TO_ARRAY(tuple))) \
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/**/
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#
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# define MSGPACK_PP_TUPLE_POP_FRONT_Z_RETURN(z, tuple) tuple
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#
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# endif // MSGPACK_PP_VARIADICS
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#
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# endif // MSGPACK_PREPROCESSOR_TUPLE_POP_FRONT_HPP
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