1 /* 2 * Copyright (C) 2018 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 #pragma once 18 19 #include <stdint.h> 20 21 #include <map> 22 #include <string> 23 #include <vector> 24 25 constexpr const char* LAST_INSTALL_FILE = "/data/misc/recovery/last_install"; 26 constexpr const char* LAST_INSTALL_FILE_IN_CACHE = "/cache/recovery/last_install"; 27 28 // Parses the metrics of update applied under recovery mode in |lines|, and returns a map with 29 // "name: value". 30 std::map<std::string, int64_t> ParseRecoveryUpdateMetrics(const std::vector<std::string>& lines); 31 // Parses the sideload history and update metrics in the last_install file. Returns a map with 32 // entries as "metrics_name: value". If no such file exists, returns an empty map. 33 std::map<std::string, int64_t> ParseLastInstall(const std::string& file_name); 34