Space Donuts in SDL Hofi please read this!

On the Linux Symposium 1999 Sam Lantinga showed a Conversion from a DirectX
Game DirectX SDK
Space Donuts to SDL. Does someone has the Source of the SDL Version ?!?!?
Sam told me that
Hofi perhaps has the Source ?!?!? Hofi do you read this NEWSGROUP ?!?!?

Thanks !!