Date:	Wed, 19 Feb 1997 10:42:32 +0200 (IST)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To:	Jih-Shin Ho <u7711501 AT bicmos DOT ee DOT nctu DOT edu DOT tw>
cc:	djgpp AT delorie DOT com
Subject:	Re: Can I use __dpmi_int() in real-mode-callback subroutine ?
In-Reply-To:	<5edgrt$25d@ccnews.nctu.edu.tw>
Message-ID:	<Pine.SUN.3.91.970219104100.22519Q-100000@is>
MIME-Version:	1.0

On 19 Feb 1997, Jih-Shin Ho wrote:

> For some reason, I want to use __dpmi_int() in real-mode-callback function.
> This RMCB is called by a hardware interrupt service in real-mode.
> Can it work ?

This is generally a bad idea.  But if you really need it, it could work 
*unless* you call a service which is non-reentrant, such as a function of 
DOS Int 21h.

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