Method outputFile

cli/src/options.cpp:180–253

bool Options::has(const std::string &key) const { return !!vm.count(key); }

bool Options::outputFile(std::string &out) const {
  using std::string;
  if (vm.count("output")) {
    out = vm["output"].as<string>();
    return true;
  }
#ifdef FIRST_FILE_IS_OUT
  if (vm.count("files")) {
#else
  if (vm.count("disassemble") && vm.count("files")) {
#endif
    if (vm["files"].as<std::vector<string>>().size() == 1) {
      out = vm["files"].as<std::vector<string>>()[0];
      return true;
    }
  }
  return false;
}

bool Options::disassembleFile(std::string &out) const {
  if (!vm.count("disassemble")) {
    return false;
  }
  out = vm["disassemble"].as<std::string>();
  return true;
}

bool Options::specFile(std::string &out) const {
  if (!vm.count("file")) {
    return false;
  }
  out = vm["file"].as<std::string>();
  return true;
}

bool Options::outputJSONFile(std::string &out) const {
  if (!vm.count("json")) {
    return false;
  }
  out = vm["json"].as<std::string>();
  return true;
}

bool Options::outputXMLFile(std::string &out) const {
  if (!vm.count("xml")) {
    return false;
  }
  out = vm["xml"].as<std::string>();
  return true;
}

const std::vector<std::string>::const_iterator
Options::inputFilesBegin(void) const {
  using std::string;
  using std::vector;
  if (!vm.count("files")) {
    return inputFilesEnd();
  }