Date: Sat, 07 Oct 2000 13:50:33 +0200
From: "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
Sender: halo1 AT zahav DOT net DOT il
To: Jerzy Klejnowski <dziabol AT polbox DOT com>
Message-Id: <1438-Sat07Oct2000135033+0300-eliz@is.elta.co.il>
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CC: djgpp AT delorie DOT com
In-reply-to: <39DE7DFD.A11117D6@polbox.com> (message from Jerzy Klejnowski on
	Sat, 07 Oct 2000 03:35:57 +0200)
Subject: Re: _mono... functions don't work
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> From: Jerzy Klejnowski <dziabol AT polbox DOT com>
> Newsgroups: comp.os.msdos.djgpp
> Date: Sat, 07 Oct 2000 03:35:57 +0200
> 
> > It's intentional.  That module was written by me, for me.
> 
> Sorry for 'buggy behaviour', then. I simply assumed that _mono
> routines work on entire screen area. A little note in library
> reference could help to avoid confusion.

Yep.  However, in this case, I think we need to change the functions
to use the entire screen, rather than fix the docs.

> There is yet another
> thing that puzzles me: after printf("\n") cursor moves to 1st
> column on the next line, but _mono_printf("\n") moves cursor
> down, without changing column. Why?

_mono_printf is like cprintf: you need to use explicit \r to move the
cursor to the left margin.  Say _mono_printf("\r\n"), and it will do
what you want.

> Can I use _farsetsel safely inside irq handler? Should
> I restore previous selector after that?

Yes and yes.