Date: Sun, 14 Feb 1999 12:20:50 +0200 (IST)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
X-Sender: eliz AT is
To: John Scott Kjellman <jkjellman AT ameritech DOT net>
cc: djgpp AT delorie DOT com
Subject: Re: How to check the carry flag?
In-Reply-To: <36C33CA8.183C3237@ameritech.net>
Message-ID: <Pine.SUN.3.91.990214122025.11498I-100000@is>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Reply-To: djgpp AT delorie DOT com


On Thu, 11 Feb 1999, John Scott Kjellman wrote:

> Along the same lines, how do you get the carry flag passed to the
> routine that generated the interrupt?  This is a problem I am having
> with a keyboard handler, I need to set/clear the carry flag before I
> return control back to the BIOS.

How do you mean ``return control back to the BIOS''?  Please describe
what your code does (it certainly does NOT do a simple __dpmi_int
call), because the answer depends on that.