Date: Fri, 01 Dec 2000 17:07:26 +0200
From: "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
Sender: halo1 AT zahav DOT net DOT il
To: "Graham Reeds" <grahamr AT dtn DOT ntl DOT com>
Message-Id: <2593-Fri01Dec2000170725+0200-eliz@is.elta.co.il>
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CC: djgpp AT delorie DOT com
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	(grahamr AT dtn DOT ntl DOT com)
Subject: Re: Buffering text...
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> From: "Graham Reeds" <grahamr AT dtn DOT ntl DOT com>
> Newsgroups: comp.os.msdos.djgpp
> Date: Fri, 1 Dec 2000 11:51:49 -0000
> 
> During previous post I used to get coloured bars flickering up and down the
> screen until I quit out normally. Then to get text back I'd have to issue a
> 'mode co80' command.  Now I have rewritten it I just get a blank screen
> without any text any flickering or anything - just blank.  Without rewriting
> the entirety of the function for me, any pointers?

I don't see anything wrong in the code you posted.  So either the
problem is with the parts that you omitted, or the offending code is
not in this function.