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echo: 80xxx
to: PAT PRIDGEN
from: JAMES VAHN
date: 1997-09-30 06:41:00
subject: Re: How to Clear Screen

> I figured this would be really easy, and I wouldn't have any problems.
> So...much for what I thought. What am I missing here?
>
> mov cx,0         ;upper left corner of 80x25 screen
> mov dx,184fh     ;lower right corner dh = Row, dl= Col.
> mov al,0         ; Clear entire region
> mov bh,07h       ;Program Attribute for blanked lines
> mov ah, 06h      ; Video service 6: Initialize/scroll
> int 10h          ; call video
It should work fine, but I don't see an exit. Are you ending the
routine with 'ret'?
--- ifmail-tx (i386 Linux)
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* Origin: jvahn@short.circuit.com (1:346/15.1@fidonet)

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