grpc/tools/distrib/python/grpcio_tools/grpc_tools/main.h

// Copyright 2016 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.


#include <vector>
#include <string>
#include <utility>


// We declare `protoc_main` here since we want access to it from Cython as an
// extern but *without* triggering a dllimport declspec when on Windows.
int protoc_main(int argc, char *argv[]);

struct ProtocError {
  std::string filename;
  int line;
  int column;
  std::string message;

  ProtocError() {}
  ProtocError(std::string filename, int line, int column, std::string message) :
    filename(filename),
    line(line),
    column(column),
    message(message) {}
};

typedef ProtocError ProtocWarning;

// TODO: Create Alias for files_out type?
int protoc_get_protos(char* protobuf_path,
                     char* include_path,
                     std::vector<std::pair<std::string, std::string>>* files_out,
                     std::vector<ProtocError>* errors,
                     std::vector<ProtocWarning>* warnings);

int protoc_get_services(char* protobuf_path,
                     char* include_path,
                     std::vector<std::pair<std::string, std::string>>* files_out,
                     std::vector<ProtocError>* errors,
                     std::vector<ProtocWarning>* warnings);