1 /* 2 * Copyright (C) 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include "linkerconfig/configparser.h" 18 19 #include <android-base/file.h> 20 #include <android-base/strings.h> 21 #include <linker_config.pb.h> 22 23 #include "linkerconfig/log.h" 24 25 using android::base::ReadFileToString; 26 using android::base::Result; 27 using ::android::linkerconfig::proto::LinkerConfig; 28 29 namespace android { 30 namespace linkerconfig { 31 namespace modules { 32 33 // Format of the file can be found from README.md file ParseLinkerConfig(const std::string & config_path)34Result<LinkerConfig> ParseLinkerConfig(const std::string& config_path) { 35 std::string file_content; 36 37 if (!ReadFileToString(config_path, &file_content)) { 38 return ErrnoErrorf("Cannot read file {}", config_path); 39 } 40 41 LinkerConfig config; 42 if (!config.ParseFromString(file_content)) { 43 return Errorf("Failed to parse file {}", config_path); 44 } 45 return config; 46 } 47 48 } // namespace modules 49 } // namespace linkerconfig 50 } // namespace android 51