DIGS & SUNS

[ANDREW MARK CASSIN]

For those who cannot get DIGS to compile correctly, you should note that the
code uses ANSI C style declarations in preference to the old-style declarations
(K&R style). 

I recommend that you use an ANSI C compiler (such as gcc) with optimization
turned on. I hope this helps,

ACAS
Andrew Cassin,
Research Assistant,
Advanced Computer Graphics Lab
RMIT Australia.
email address: digs at godzilla.cgl.rmit.oz.au