341 lines
12 KiB
C++
341 lines
12 KiB
C++
//
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// MessagePack for C++ deserializing 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_V2_UNPACK_DECL_HPP
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#define MSGPACK_V2_UNPACK_DECL_HPP
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#include "rpc/msgpack/v1/unpack_decl.hpp"
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namespace clmdep_msgpack {
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/// @cond
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MSGPACK_API_VERSION_NAMESPACE(v2) {
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/// @endcond
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using v1::unpack_reference_func;
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using v1::unpack_error;
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using v1::parse_error;
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using v1::insufficient_bytes;
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using v1::size_overflow;
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using v1::array_size_overflow;
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using v1::map_size_overflow;
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using v1::str_size_overflow;
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using v1::bin_size_overflow;
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using v1::ext_size_overflow;
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using v1::depth_size_overflow;
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using v1::unpack_limit;
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namespace detail {
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using v1::detail::unpack_user;
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using v1::detail::unpack_uint8;
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using v1::detail::unpack_uint16;
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using v1::detail::unpack_uint32;
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using v1::detail::unpack_uint64;
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using v1::detail::unpack_int8;
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using v1::detail::unpack_int16;
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using v1::detail::unpack_int32;
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using v1::detail::unpack_int64;
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using v1::detail::unpack_float;
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using v1::detail::unpack_double;
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using v1::detail::unpack_nil;
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using v1::detail::unpack_true;
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using v1::detail::unpack_false;
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using v1::detail::unpack_array;
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using v1::detail::unpack_array_item;
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using v1::detail::unpack_map;
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using v1::detail::unpack_map_item;
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using v1::detail::unpack_str;
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using v1::detail::unpack_bin;
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using v1::detail::unpack_ext;
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using v1::detail::unpack_stack;
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using v1::detail::init_count;
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using v1::detail::decr_count;
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using v1::detail::incr_count;
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using v1::detail::get_count;
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using v1::detail::fix_tag;
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using v1::detail::value;
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using v1::detail::load;
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} // detail
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using v1::unpacked;
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/// Unpacking class for a stream deserialization.
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class unpacker;
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template <typename unpack_visitor, typename referenced_buffer_hook>
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class basic_unpacker;
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param referenced If the unpacked object contains reference of the buffer, then set as true, otherwise false.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return object_handle that contains unpacked data.
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*
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*/
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object_handle unpack(
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const char* data, std::size_t len, std::size_t& off, bool& referenced,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return object_handle that contains unpacked data.
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*
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*/
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object_handle unpack(
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const char* data, std::size_t len, std::size_t& off,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param referenced If the unpacked object contains reference of the buffer, then set as true, otherwise false.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return object_handle that contains unpacked data.
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*
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*/
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object_handle unpack(
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const char* data, std::size_t len, bool& referenced,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return object_handle that contains unpacked data.
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*
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*/
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object_handle unpack(
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const char* data, std::size_t len,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param result The object_handle that contains unpacked data.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param referenced If the unpacked object contains reference of the buffer, then set as true, otherwise false.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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*
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*/
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void unpack(
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object_handle& result,
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const char* data, std::size_t len, std::size_t& off, bool& referenced,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param result The object_handle that contains unpacked data.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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*
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*/
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void unpack(
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object_handle& result,
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const char* data, std::size_t len, std::size_t& off,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param result The object_handle that contains unpacked data.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param referenced If the unpacked object contains reference of the buffer, then set as true, otherwise false.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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*
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*/
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void unpack(
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object_handle& result,
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const char* data, std::size_t len, bool& referenced,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param result The object_handle that contains unpacked data.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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*
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*/
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void unpack(
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object_handle& result,
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const char* data, std::size_t len,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param z The clmdep_msgpack::zone that is used as a memory of unpacked msgpack objects.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param referenced If the unpacked object contains reference of the buffer, then set as true, otherwise false.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return clmdep_msgpack::object that contains unpacked data.
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*
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*/
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clmdep_msgpack::object unpack(
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clmdep_msgpack::zone& z,
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const char* data, std::size_t len, std::size_t& off, bool& referenced,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param z The clmdep_msgpack::zone that is used as a memory of unpacked msgpack objects.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return clmdep_msgpack::object that contains unpacked data.
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*
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*/
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clmdep_msgpack::object unpack(
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clmdep_msgpack::zone& z,
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const char* data, std::size_t len, std::size_t& off,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param z The clmdep_msgpack::zone that is used as a memory of unpacked msgpack objects.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param referenced If the unpacked object contains reference of the buffer, then set as true, otherwise false.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return clmdep_msgpack::object that contains unpacked data.
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*
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*/
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clmdep_msgpack::object unpack(
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clmdep_msgpack::zone& z,
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const char* data, std::size_t len, bool& referenced,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack clmdep_msgpack::object from a buffer.
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/**
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* @param z The clmdep_msgpack::zone that is used as a memory of unpacked msgpack objects.
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param f A judging function that clmdep_msgpack::object refer to the buffer.
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* @param user_data This parameter is passed to f.
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* @param limit The size limit information of clmdep_msgpack::object.
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*
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* @return clmdep_msgpack::object that contains unpacked data.
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*
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*/
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clmdep_msgpack::object unpack(
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clmdep_msgpack::zone& z,
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const char* data, std::size_t len,
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unpack_reference_func f = MSGPACK_NULLPTR, void* user_data = MSGPACK_NULLPTR, unpack_limit const& limit = unpack_limit());
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/// Unpack msgpack formatted data via a visitor
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/**
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param off The offset position of the buffer. It is read and overwritten.
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* @param v The visitor that satisfies visitor concept. https://github.com/msgpack/msgpack-c/wiki/v2_0_cpp_visitor#visitor-concept
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*
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* @return if unpacking process finishs without error then return true, otherwise return false.
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*
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*/
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template <typename Visitor>
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bool parse(const char* data, size_t len, size_t& off, Visitor& v);
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/// Unpack msgpack formatted data via a visitor
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/**
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* @param data The pointer to the buffer.
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* @param len The length of the buffer.
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* @param v The visitor that satisfies visitor concept. https://github.com/msgpack/msgpack-c/wiki/v2_0_cpp_visitor#visitor-concept
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*
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* @return if unpacking process finishs without error then return true, otherwise return false.
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*
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*/
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template <typename Visitor>
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bool parse(const char* data, size_t len, Visitor& v);
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namespace detail {
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parse_return
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unpack_imp(const char* data, std::size_t len, std::size_t& off,
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clmdep_msgpack::zone& result_zone, clmdep_msgpack::object& result, bool& referenced,
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unpack_reference_func f, void* user_data,
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unpack_limit const& limit);
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template <typename UnpackVisitor>
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parse_return
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parse_imp(const char* data, size_t len, size_t& off, UnpackVisitor& v);
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} // detail
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/// @cond
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} // MSGPACK_API_VERSION_NAMESPACE(v2)
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/// @endcond
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} // namespace clmdep_msgpack
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#endif // MSGPACK_V2_UNPACK_DECL_HPP
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