// Copyright 2017 Google Inc. All rights reserved.
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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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#include "src/text_format.h"
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#include "port/protobuf.h"
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namespace protobuf_mutator {
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using protobuf::Message;
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using protobuf::TextFormat;
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bool ParseTextMessage(const uint8_t* data, size_t size, Message* output) {
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return ParseTextMessage({data, data + size}, output);
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}
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bool ParseTextMessage(const std::string& data, protobuf::Message* output) {
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output->Clear();
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TextFormat::Parser parser;
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parser.AllowPartialMessage(true);
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if (!parser.ParseFromString(data, output)) {
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output->Clear();
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return false;
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}
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return true;
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}
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size_t SaveMessageAsText(const Message& message, uint8_t* data,
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size_t max_size) {
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std::string result = SaveMessageAsText(message);
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if (result.size() <= max_size) {
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memcpy(data, result.data(), result.size());
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return result.size();
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}
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return 0;
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}
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std::string SaveMessageAsText(const protobuf::Message& message) {
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String tmp;
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if (!protobuf::TextFormat::PrintToString(message, &tmp)) return {};
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return tmp;
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}
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} // namespace protobuf_mutator
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