mirror of
https://github.com/msgpack/msgpack-c
synced 2026-06-08 16:11:40 +00:00
Nobuyuki Kubota
85 lines
2.4 KiB
C++
85 lines
2.4 KiB
C++
//
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// MessagePack for C++ static resolution routine
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//
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// Copyright (C) 2014-2015 KONDO Takatoshi
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#ifndef MSGPACK_TYPE_ARRAY_CHAR_HPP
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#define MSGPACK_TYPE_ARRAY_CHAR_HPP
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#include "msgpack/versioning.hpp"
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#include "msgpack_fwd.hpp"
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#include "msgpack/adaptor/check_container_size.hpp"
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#include <array>
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namespace msgpack {
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MSGPACK_API_VERSION_NAMESPACE(v1) {
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template <std::size_t N>
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inline msgpack::object const& operator>> (msgpack::object const& o, std::array<char, N>& v)
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{
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switch (o.type) {
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case msgpack::type::BIN:
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if(o.via.bin.size != N) { throw msgpack::type_error(); }
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std::memcpy(v.data(), o.via.bin.ptr, o.via.bin.size);
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break;
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case msgpack::type::STR:
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if(o.via.str.size != N) { throw msgpack::type_error(); }
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std::memcpy(v.data(), o.via.str.ptr, N);
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break;
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default:
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throw msgpack::type_error();
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break;
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}
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return o;
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}
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template <typename Stream, std::size_t N>
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inline msgpack::packer<Stream>& operator<< (msgpack::packer<Stream>& o, const std::array<char, N>& v)
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{
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uint32_t size = checked_get_container_size(v.size());
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o.pack_bin(size);
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o.pack_bin_body(v.data(), size);
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return o;
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}
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template <std::size_t N>
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inline void operator<< (msgpack::object& o, const std::array<char, N>& v)
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{
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uint32_t size = checked_get_container_size(v.size());
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o.type = msgpack::type::BIN;
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o.via.bin.ptr = v.data();
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o.via.bin.size = size;
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}
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template <std::size_t N>
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inline void operator<< (msgpack::object::with_zone& o, const std::array<char, N>& v)
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{
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uint32_t size = checked_get_container_size(v.size());
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o.type = msgpack::type::BIN;
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char* ptr = static_cast<char*>(o.zone.allocate_align(size));
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o.via.bin.ptr = ptr;
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o.via.bin.size = size;
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std::memcpy(ptr, v.data(), size);
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}
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} // MSGPACK_API_VERSION_NAMESPACE(v1)
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} // namespace msgpack
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#endif // MSGPACK_TYPE_ARRAY_CHAR_HPP
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