{$IFDEF NEXTGEN}
  UTF8String = type _AnsiString(65001);
  RawByteString = type _AnsiString($ffff);
  {$NODEFINE UTF8String}
  {$NODEFINE RawByteString}
{$ELSEIF Defined(LINUX64) or Defined(OSX64)}
  UTF8String = type AnsiString(65001);
  RawByteString = type AnsiString($ffff);
  {$NODEFINE UTF8String}
  {$NODEFINE RawByteString}
{$ELSE}
  UTF8String = type AnsiString(65001);
  RawByteString = type AnsiString($ffff);
{$ENDIF}