1 // Copyright (C) 2019 The Android Open Source Project 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef STRING_UTILS_H_ 16 #define STRING_UTILS_H_ 17 18 #include <optional> 19 #include <string> 20 #include <vector> 21 22 23 namespace header_checker { 24 namespace utils { 25 26 27 std::string_view Trim(std::string_view s); 28 29 bool StartsWith(std::string_view s, std::string_view prefix); 30 31 bool EndsWith(std::string_view s, std::string_view suffix); 32 33 std::vector<std::string_view> Split(std::string_view s, 34 std::string_view delim_chars); 35 36 std::optional<int> ParseInt(const std::string &s); 37 38 bool ParseBool(const std::string &s); 39 40 bool IsGlobPattern(std::string_view s); 41 42 43 } // namespace utils 44 } // namespace header_checker 45 46 47 #endif // STRING_UTILS_H_ 48