Function parse

src/config.cpp:1387–1443

  }

  int parse(int argc, char *argv[]) {
    std::unordered_map<std::string, std::string> cmd_vars;
#ifdef _WIN32
    bool shortcut_launch = false;
    bool service_admin_launch = false;
#endif

    for (auto x = 1; x < argc; ++x) {
      auto line = argv[x];

      if (line == "--help"sv) {
        logging::print_help(*argv);
        return 1;
      }
#ifdef _WIN32
      else if (line == "--shortcut"sv) {
        shortcut_launch = true;
      } else if (line == "--shortcut-admin"sv) {
        service_admin_launch = true;
      }
#endif
      else if (*line == '-') {
        if (*(line + 1) == '-') {
          sunshine.cmd.name = line + 2;
          sunshine.cmd.argc = argc - x - 1;
          sunshine.cmd.argv = argv + x + 1;

          break;
        }
        if (apply_flags(line + 1)) {
          logging::print_help(*argv);
          return -1;
        }
      } else {
        auto line_end = line + strlen(line);

        auto pos = std::find(line, line_end, '=');
        if (pos == line_end) {
          sunshine.config_file = line;
        } else {
          TUPLE_EL(var, 1, parse_option(line, line_end));
          if (!var) {
            logging::print_help(*argv);
            return -1;
          }

          TUPLE_EL_REF(name, 0, *var);

          auto it = cmd_vars.find(name);
          if (it != std::end(cmd_vars)) {
            cmd_vars.erase(it);
          }

          cmd_vars.emplace(std::move(*var));
        }
      }
    }