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96 lines
2.7 KiB
C++
96 lines
2.7 KiB
C++
//
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// MessagePack for C++ static resolution routine
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//
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// Copyright (C) 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_BOOST_STRING_REF_HPP
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#define MSGPACK_TYPE_BOOST_STRING_REF_HPP
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#include <boost/version.hpp>
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#if (BOOST_VERSION / 100000) >= 1 && ((BOOST_VERSION / 100) % 1000) >= 53
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#include "msgpack/versioning.hpp"
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#include "msgpack/adaptor/adaptor_base.hpp"
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#include "msgpack/adaptor/check_container_size.hpp"
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#include <boost/utility/string_ref.hpp>
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namespace msgpack {
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/// @cond
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MSGPACK_API_VERSION_NAMESPACE(v1) {
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/// @endcond
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namespace adaptor {
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template <>
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struct convert<boost::string_ref> {
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msgpack::object const& operator()(msgpack::object const& o, boost::string_ref& v) const {
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switch (o.type) {
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case msgpack::type::BIN:
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v = boost::string_ref(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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v = boost::string_ref(o.via.str.ptr, o.via.str.size);
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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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};
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template <>
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struct pack<boost::string_ref> {
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template <typename Stream>
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msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const boost::string_ref& v) const {
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uint32_t size = checked_get_container_size(v.size());
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o.pack_str(size);
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o.pack_str_body(v.data(), size);
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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<boost::string_ref> {
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void operator()(msgpack::object& o, const boost::string_ref& v) const {
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uint32_t size = checked_get_container_size(v.size());
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o.type = msgpack::type::STR;
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o.via.str.ptr = v.data();
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o.via.str.size = size;
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}
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};
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template <>
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struct object_with_zone<boost::string_ref> {
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void operator()(msgpack::object::with_zone& o, const boost::string_ref& v) const {
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static_cast<msgpack::object&>(o) << v;
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}
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};
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} // namespace adaptor
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/// @cond
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} // MSGPACK_API_VERSION_NAMESPACE(v1)
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/// @endcond
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} // namespace msgpack
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#endif // (BOOST_VERSION / 100000) >= 1 && ((BOOST_VERSION / 100) % 1000) >= 53
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#endif // MSGPACK_TYPE_BOOST_STRING_REF_HPP
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