message: [commands_hash.cpp] Use const. Naming scheme.
diff: namespace vcpkg::Commands::Hash
  {
  - static void do_file_hash(fs::path const& path, std::wstring const& hashType)
  + static void do_file_hash(fs::path const& path, std::wstring const& hash_type)
  {
  - auto cmd_line = Strings::wformat(LR"(CertUtil.exe -hashfile "%s" %s)", path.c_str(), hashType);
  - auto ec_data = System::cmd_execute_and_capture_output(cmd_line);
  + const auto cmd_line = Strings::wformat(LR"(CertUtil.exe -hashfile "%s" %s)", path.c_str(), hash_type);
  + const auto ec_data = System::cmd_execute_and_capture_output(cmd_line);
  Checks::check_exit(
  VCPKG_LINE_INFO, ec_data.exit_code == 0, "Running command:\n %s\n failed", Strings::to_utf8(cmd_line));
  std::string const& output = ec_data.output;
  - auto start = output.find_first_of("\r\n");
  + const auto start = output.find_first_of("\r\n");
  Checks::check_exit(VCPKG_LINE_INFO,
  start != std::string::npos,
  "Unexpected output format from command: %s",
  Strings::to_utf8(cmd_line));
  - auto end = output.find_first_of("\r\n", start + 1);
  + const auto end = output.find_first_of("\r\n", start + 1);
  Checks::check_exit(VCPKG_LINE_INFO,
  end != std::string::npos,
  "Unexpected output format from command: %s",
  @@ -34,11 +34,11 @@ namespace vcpkg::Commands::Hash
  void perform_and_exit(const VcpkgCmdArguments& args)
  {
  - static const std::string example =
  + static const std::string EXAMPLE =
  Strings::format("The argument should be a file path\n%s",
  Commands::Help::create_example_string("hash boost_1_62_0.tar.bz2"));
  - args.check_min_arg_count(1, example);
  - args.check_max_arg_count(2, example);
  + args.check_min_arg_count(1, EXAMPLE);
  + args.check_max_arg_count(2, EXAMPLE);
  args.check_and_get_optional_command_arguments({});
  if (args.command_arguments.size() == 1)
  