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88 lines
1.8 KiB
C++
88 lines
1.8 KiB
C++
//
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// MessagePack for C++ dynamic typed objects
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//
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// Copyright (C) 2008-2009 FURUHASHI Sadayuki
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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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#include "msgpack/object.hpp"
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namespace msgpack {
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std::ostream& operator<< (std::ostream& s, const object o)
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{
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switch(o.type) {
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case type::NIL:
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s << "nil";
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break;
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case type::BOOLEAN:
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s << (o.via.boolean ? "true" : "false");
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break;
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case type::POSITIVE_INTEGER:
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s << o.via.u64;
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break;
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case type::NEGATIVE_INTEGER:
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s << o.via.i64;
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break;
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case type::DOUBLE:
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s << o.via.dec;
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break;
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case type::RAW:
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(s << '"').write(o.via.raw.ptr, o.via.raw.size) << '"';
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break;
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case type::ARRAY:
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s << "[";
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if(o.via.array.size != 0) {
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object* p(o.via.array.ptr);
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s << *p;
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++p;
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for(object* const pend(o.via.array.ptr + o.via.array.size);
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p < pend; ++p) {
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s << ", " << *p;
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}
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}
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s << "]";
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break;
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case type::MAP:
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s << "{";
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if(o.via.map.size != 0) {
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object_kv* p(o.via.map.ptr);
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s << p->key << "=>" << p->val;
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++p;
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for(object_kv* const pend(o.via.map.ptr + o.via.map.size);
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p < pend; ++p) {
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s << ", " << p->key << "=>" << p->val;
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}
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}
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s << "}";
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break;
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default:
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// FIXME
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s << "#<UNKNOWN " << (uint16_t)o.type << ">";
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}
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return s;
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}
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} // namespace msgpack
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