Date: Fri, 28 Oct 1994 20:09:07 -0500 (CDT)
From: Aaron Ucko <UCKO AT VAX1 DOT ROCKHURST DOT EDU>
Subject: Re: Video memory
To: randy AT acucobol DOT com
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu
Organization: Rockhurst College; Kansas City, MO

>I am using djgpp (a truly fine product) version 1.11 M5 on a 486, and
>was wondering if there is any way to access video memory.  I
>understand that screen access is much faster this way than if using
>the BIOS calls.

Try the functions in libpc.a (which are basically compatible with TC conio
calls, and write directly to video memory--there's also what appears to be a
2-D array mapped to video RAM if you _really_ want to do things yourself :-)

--- Aaron Ucko (ucko AT vax1 DOT rockhurst DOT edu; finger for PGP public key) -=- httyp!
-=*=-Just because you're paranoid doesn't mean they aren't out to get you.-=*=-
Geek code 2.1 [finger hayden AT vax1 DOT mankato DOT msus DOT edu for explanation]: 
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 b+++ !D(--) B--(---) e>++++(*) u++(@) h!() f(+) r-(--)>+++ n+(-) y?