AVR-Chat

Hello all,

For a small personal project I'm doing, I need
A/D conversion on an ATtiny2313. I ran into
Atmels AVR400 page ('Low cost A/D Converter')
and it seems good enough for my purposes.
However, as I'm working in C rather than .asm,
I was wondering if anyone has got a C version
of this code?

Thanks in advance,
Marc