Function GetDataDirectory

Source/Common/Config.cpp:548–570

#endif

fextl::string GetDataDirectory(bool Global, const PortableInformation& PortableInfo) {
  const char* DataOverride = getenv("FEX_APP_DATA_LOCATION");

  if (PortableInfo.IsPortable && (Global || !DataOverride)) {
    return fextl::fmt::format("{}/fex-emu/", PortableInfo.InterpreterPath);
  }

  fextl::string DataDir {};
  if (Global) {
    DataDir = GLOBAL_DATA_DIRECTORY;
  } else {
    const char* HomeDir = GetHomeDirectory();
    const char* DataXDG = getenv("XDG_DATA_HOME");
    if (DataOverride) {
      // Data override will override the complete directory
      DataDir = DataOverride;
    } else {
      DataDir = DataXDG ?: HomeDir;
      DataDir += "/.fex-emu/";
    }
  }
  return DataDir;
}

fextl::string GetConfigDirectory(bool Global, const PortableInformation& PortableInfo) {
  const char* ConfigOverride = getenv("FEX_APP_CONFIG_LOCATION");