[Color Computer] [coco] Learning MW C

Christopher Hawks chawks at dls.net
Fri Aug 11 20:57:53 EDT 2006


George's Coco Address wrote:

> For several years, I've been wanting to learn "C" .. the one that comes

> with OS-9.

>

> The hang up is peeks and pokes. I can't find a way to do this with "C".

>

> Can anyone help with this?


It's been a while, but, something like:

(POKE &HFF7f, &H22)

unsigned char* poke = (unsigned char*)0xFF7F;
*poke = 0x22;

(PEEK(&HFF7f))
unsigned char peek;
peek = *poke;

--
Christopher R. Hawks
HAWKSoft
---------------------------------------------------------
By golly, I'm beginning to think Linux really *is* the best thing since
sliced bread.
-- Vance Petree, Virginia Power



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