Function main

plugins/jieba/tools/cppjieba_dict.cpp:242–303

}  // namespace

int main(int argc, char** argv) {
  std::vector<std::string> input_paths;
  std::string output_path;

  for (int i = 1; i < argc; ++i) {
    const std::string arg = argv[i];
    if (arg == "-i") {
      if (i + 1 >= argc) {
        std::cerr << "cppjieba_dict: missing value after -i" << std::endl;
        PrintUsage(std::cerr);
        return 1;
      }
      input_paths.push_back(argv[++i]);
      continue;
    }
    if (arg == "-o") {
      if (i + 1 >= argc) {
        std::cerr << "cppjieba_dict: missing value after -o" << std::endl;
        PrintUsage(std::cerr);
        return 1;
      }
      if (!output_path.empty()) {
        std::cerr << "cppjieba_dict: exactly one -o is required" << std::endl;
        PrintUsage(std::cerr);
        return 1;
      }
      output_path = argv[++i];
      continue;
    }

    std::cerr << "cppjieba_dict: unknown argument: " << arg << std::endl;
    PrintUsage(std::cerr);
    return 1;
  }

  if (input_paths.empty()) {
    std::cerr << "cppjieba_dict: at least one -i is required" << std::endl;
    PrintUsage(std::cerr);
    return 1;
  }
  if (output_path.empty()) {
    std::cerr << "cppjieba_dict: exactly one -o is required" << std::endl;
    PrintUsage(std::cerr);
    return 1;
  }

  try {
    std::map<std::string, std::vector<std::string> > entries;
    LoadBaseDict(input_paths.front(), entries);
    for (size_t i = 1; i < input_paths.size(); ++i) {
      LoadUserDict(input_paths[i], entries);
    }
    WriteOcd2(entries, output_path);
    std::cout << "Wrote " << entries.size() << " entries to " << output_path
              << std::endl;
  } catch (const std::exception& e) {
    std::cerr << "cppjieba_dict: " << e.what() << std::endl;
    return 1;