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Mail Archives: djgpp/1997/07/19/20:16:34

From: paik AT webnexus DOT com (Samuel S. Paik)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Win95 DPMI/CWSDPMI problems
Date: Tue, 15 Jul 1997 05:49:45 -0800
Organization: xyne KS
Lines: 14
Message-ID: <paik-1507970549450001@3.paik.webnexus.com>
References: <5qe2tj$khu$1 AT news DOT utdallas DOT edu>
NNTP-Posting-Host: 3.paik.webnexus.com
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

In article <5qe2tj$khu$1 AT news DOT utdallas DOT edu>, fdavid AT utdallas DOT edu (David G
Farrell) wrote:
>with no problems. It seems as if the Win95 DPMI server is more lenient
>on errant memory accesses than CWSDPMI. Is this true?

Yes.  In particular, CWSDPMI reserves the page that address 0 is at,
so null dereferences will die! die! die!

Sam

-- 
Necessity is the Mother of Improvisation.       | Samuel S. Paik
Laziness and Greed are the Parents of Innovation| paik AT webnexus DOT com
                                                  Speak only for self

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