1 /* 2 * Copyright (C) 2019 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 "android-base/parsebool.h" 18 #include <errno.h> 19 20 namespace android { 21 namespace base { 22 ParseBool(std::string_view s)23ParseBoolResult ParseBool(std::string_view s) { 24 if (s == "1" || s == "y" || s == "yes" || s == "on" || s == "true") { 25 return ParseBoolResult::kTrue; 26 } 27 if (s == "0" || s == "n" || s == "no" || s == "off" || s == "false") { 28 return ParseBoolResult::kFalse; 29 } 30 return ParseBoolResult::kError; 31 } 32 33 } // namespace base 34 } // namespace android 35