1 /* 2 * Copyright 2022 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 <iostream> 20 #include <string> 21 #include <string_view> 22 #include <vector> 23 24 namespace netsim { 25 namespace stringutils { 26 27 std::string ToHexString(uint8_t x, uint8_t y); 28 std::string ToHexString(uint8_t x); 29 std::string ToHexString(const uint8_t *, size_t); 30 std::string ToHexString(const std::vector<uint8_t> &data, int max_length); 31 32 std::string_view LTrim(const std::string_view); 33 std::string_view RTrim(const std::string_view); 34 std::string_view Trim(const std::string_view); 35 std::vector<std::string_view> Split(const std::string_view, 36 const std::string_view &); AsString(std::string_view v)37inline std::string AsString(std::string_view v) { return {v.data(), v.size()}; } 38 39 } // namespace stringutils 40 } // namespace netsim 41