144 lines
4.9 KiB
C++
144 lines
4.9 KiB
C++
//
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// MessagePack for C++ static resolution routine
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//
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// Copyright (C) 2016 KONDO Takatoshi
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See 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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#ifndef MSGPACK_DEFINE_DECL_HPP
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#define MSGPACK_DEFINE_DECL_HPP
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// BOOST_PP_VARIADICS is defined in boost/preprocessor/config/config.hpp
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// http://www.boost.org/libs/preprocessor/doc/ref/variadics.html
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// However, supporting compiler detection is not complete. msgpack-c requires
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// variadic macro arguments support. So BOOST_PP_VARIADICS is defined here explicitly.
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#if !defined(MSGPACK_PP_VARIADICS)
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#define MSGPACK_PP_VARIADICS
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#endif
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#include <rpc/msgpack/preprocessor.hpp>
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#include "rpc/msgpack/versioning.hpp"
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// for MSGPACK_ADD_ENUM
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#include "rpc/msgpack/adaptor/int.hpp"
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#define MSGPACK_DEFINE_ARRAY(...) \
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template <typename Packer> \
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void msgpack_pack(Packer& pk) const \
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{ \
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clmdep_msgpack::type::make_define_array(__VA_ARGS__).msgpack_pack(pk); \
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} \
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void msgpack_unpack(clmdep_msgpack::object const& o) \
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{ \
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clmdep_msgpack::type::make_define_array(__VA_ARGS__).msgpack_unpack(o); \
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}\
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template <typename MSGPACK_OBJECT> \
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void msgpack_object(MSGPACK_OBJECT* o, clmdep_msgpack::zone& z) const \
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{ \
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clmdep_msgpack::type::make_define_array(__VA_ARGS__).msgpack_object(o, z); \
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}
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#define MSGPACK_BASE_ARRAY(base) (*const_cast<base *>(static_cast<base const*>(this)))
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#define MSGPACK_NVP(name, value) (name) (value)
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#define MSGPACK_DEFINE_MAP_EACH_PROC(r, data, elem) \
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MSGPACK_PP_IF( \
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MSGPACK_PP_IS_BEGIN_PARENS(elem), \
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elem, \
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(MSGPACK_PP_STRINGIZE(elem))(elem) \
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)
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#define MSGPACK_DEFINE_MAP_IMPL(...) \
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MSGPACK_PP_SEQ_TO_TUPLE( \
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MSGPACK_PP_SEQ_FOR_EACH( \
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MSGPACK_DEFINE_MAP_EACH_PROC, \
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0, \
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MSGPACK_PP_VARIADIC_TO_SEQ(__VA_ARGS__) \
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) \
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)
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#define MSGPACK_DEFINE_MAP(...) \
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template <typename Packer> \
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void msgpack_pack(Packer& pk) const \
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{ \
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clmdep_msgpack::type::make_define_map \
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MSGPACK_DEFINE_MAP_IMPL(__VA_ARGS__) \
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.msgpack_pack(pk); \
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} \
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void msgpack_unpack(clmdep_msgpack::object const& o) \
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{ \
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clmdep_msgpack::type::make_define_map \
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MSGPACK_DEFINE_MAP_IMPL(__VA_ARGS__) \
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.msgpack_unpack(o); \
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}\
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template <typename MSGPACK_OBJECT> \
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void msgpack_object(MSGPACK_OBJECT* o, clmdep_msgpack::zone& z) const \
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{ \
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clmdep_msgpack::type::make_define_map \
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MSGPACK_DEFINE_MAP_IMPL(__VA_ARGS__) \
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.msgpack_object(o, z); \
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}
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#define MSGPACK_BASE_MAP(base) \
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(MSGPACK_PP_STRINGIZE(base))(*const_cast<base *>(static_cast<base const*>(this)))
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// MSGPACK_ADD_ENUM must be used in the global namespace.
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#define MSGPACK_ADD_ENUM(enum_name) \
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namespace clmdep_msgpack { \
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/** @cond */ \
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MSGPACK_API_VERSION_NAMESPACE(MSGPACK_DEFAULT_API_NS) { \
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/** @endcond */ \
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namespace adaptor { \
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template<> \
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struct convert<enum_name> { \
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clmdep_msgpack::object const& operator()(clmdep_msgpack::object const& o, enum_name& v) const { \
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clmdep_msgpack::underlying_type<enum_name>::type tmp; \
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clmdep_msgpack::operator>>(o, tmp); \
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v = static_cast<enum_name>(tmp); \
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return o; \
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} \
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}; \
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template<> \
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struct object<enum_name> { \
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void operator()(clmdep_msgpack::object& o, const enum_name& v) const { \
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clmdep_msgpack::underlying_type<enum_name>::type tmp = static_cast<clmdep_msgpack::underlying_type<enum_name>::type>(v); \
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clmdep_msgpack::operator<<(o, tmp); \
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} \
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}; \
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template<> \
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struct object_with_zone<enum_name> { \
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void operator()(clmdep_msgpack::object::with_zone& o, const enum_name& v) const { \
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clmdep_msgpack::underlying_type<enum_name>::type tmp = static_cast<clmdep_msgpack::underlying_type<enum_name>::type>(v); \
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clmdep_msgpack::operator<<(o, tmp); \
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} \
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}; \
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template <> \
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struct pack<enum_name> { \
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template <typename Stream> \
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clmdep_msgpack::packer<Stream>& operator()(clmdep_msgpack::packer<Stream>& o, const enum_name& v) const { \
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return clmdep_msgpack::operator<<(o, static_cast<clmdep_msgpack::underlying_type<enum_name>::type>(v)); \
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} \
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}; \
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} \
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/** @cond */ \
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} \
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/** @endcond */ \
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}
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#if defined(MSGPACK_USE_DEFINE_MAP)
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#define MSGPACK_DEFINE MSGPACK_DEFINE_MAP
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#define MSGPACK_BASE MSGPACK_BASE_MAP
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#else // defined(MSGPACK_USE_DEFINE_MAP)
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#define MSGPACK_DEFINE MSGPACK_DEFINE_ARRAY
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#define MSGPACK_BASE MSGPACK_BASE_ARRAY
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#endif // defined(MSGPACK_USE_DEFINE_MAP)
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#include "rpc/msgpack/v1/adaptor/define_decl.hpp"
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#include "rpc/msgpack/v2/adaptor/define_decl.hpp"
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#endif // MSGPACK_DEFINE_DECL_HPP
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