HKEY GetHive()

in src/winregistry.cc [14:36]

• 18 lines of code
• 6 McCabe index (conditional complexity)

HKEY GetHive(std::string hkey) {
  if (hkey == "HKEY_CURRENT_USER") {
    return HKEY_CURRENT_USER;
  }

  if (hkey == "HKEY_LOCAL_MACHINE") {
    return HKEY_LOCAL_MACHINE;
  }

  if (hkey == "HKEY_CLASSES_ROOT") {
    return HKEY_CLASSES_ROOT;
  }

  if (hkey == "HKEY_USERS") {
    return HKEY_USERS;
  }

  if (hkey == "HKEY_CURRENT_CONFIG") {
    return HKEY_CURRENT_CONFIG;
  }

  return NULL;
}