Thanks to Joachim Bauch's tutorial about Loading a DLL from memory. Here comes the easiest way to run the codes written in other language. All you need to do are make a DLL, convert it to HEX format, and embed into your script. For now, only stdcall is supported (up to four parameters) (There is no limit now, see update note). BTW, this script is only tested on Windows XP SP3. If you can run it in other systems, please let me know, thanks. Demo how to use: (this 3k md5.dll is written by myself