1 // Copyright 2021 The Tint Authors. 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 FUZZERS_CLI_H_ 16 #define FUZZERS_CLI_H_ 17 18 #include <cstdint> 19 20 namespace tint { 21 namespace fuzzers { 22 23 /// CLI parameters accepted by the fuzzer. Type -tint_help in the CLI to see the 24 /// help message 25 struct CliParams { 26 bool dump_input = false; 27 }; 28 29 /// @brief Parses CLI parameters. 30 /// 31 /// This function will exit the process with non-zero return code if some 32 /// parameters are invalid. This function will remove recognized parameters from 33 /// `argv` and adjust `argc` accordingly. 34 /// 35 /// @param argc - the total number of parameters. 36 /// @param argv - array of all CLI parameters. 37 /// @return parsed parameters. 38 CliParams ParseCliParams(int* argc, char** argv); 39 40 } // namespace fuzzers 41 } // namespace tint 42 43 #endif // FUZZERS_CLI_H_ 44