1 // 2 // 3 // Copyright 2015 gRPC authors. 4 // 5 // Licensed under the Apache License, Version 2.0 (the "License"); 6 // you may not use this file except in compliance with the License. 7 // You may obtain a copy of the License at 8 // 9 // http://www.apache.org/licenses/LICENSE-2.0 10 // 11 // Unless required by applicable law or agreed to in writing, software 12 // distributed under the License is distributed on an "AS IS" BASIS, 13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 // See the License for the specific language governing permissions and 15 // limitations under the License. 16 // 17 // 18 19 #ifndef GRPC_TEST_CPP_UTIL_SUBPROCESS_H 20 #define GRPC_TEST_CPP_UTIL_SUBPROCESS_H 21 22 #include <initializer_list> 23 #include <string> 24 #include <vector> 25 26 struct gpr_subprocess; 27 28 namespace grpc { 29 30 class SubProcess { 31 public: 32 explicit SubProcess(const std::vector<std::string>& args); 33 ~SubProcess(); 34 35 int Join(); 36 void Interrupt(); 37 38 private: 39 SubProcess(const SubProcess& other); 40 SubProcess& operator=(const SubProcess& other); 41 42 gpr_subprocess* const subprocess_; 43 }; 44 45 } // namespace grpc 46 47 #endif // GRPC_TEST_CPP_UTIL_SUBPROCESS_H 48