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Mail Archives: djgpp-workers/1998/06/09/15:23:40

Message-Id: <m0yjTy8-000S4CC@inti.gov.ar>
Comments: Authenticated sender is <salvador AT natacha DOT inti DOT gov DOT ar>
From: "Salvador Eduardo Tropea (SET)" <salvador AT inti DOT gov DOT ar>
Organization: INTI
To: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>, djgpp-workers AT delorie DOT com
Date: Tue, 9 Jun 1998 16:25:57 +0000
MIME-Version: 1.0
Subject: Re: __dpmi_yield considered harmful (sometimes)
References: <m0yjQO1-000S3tC AT inti DOT gov DOT ar>
In-reply-to: <Pine.SUN.3.91.980609200404.16324g-100000@is>

Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> wrote:

> On Tue, 9 Jun 1998, Salvador Eduardo Tropea (SET) wrote:
> 
> > It works OK on this system.
> 
> Btw, did you say at some point that installing Windows from the same CD 
> on two different machines gets you different behavior?  That is, one 
> machine has this problem whereas the other doesn't?

Yes, same CD, same license (oh no! Bill will hunt me now ;-).
 
> I'm asking that because somebody who works a lot with Win32 compilers 
> suggested to compare the size and time stamp of windows/system/vmm32.vxd 
> (which reportedly includes both the DPMI server and most of the DOS 
> extender built into Windows).  He says that Microsoft have a nasty habit 
> of releasing small patches to core modules without changing the OS 
> version, so versions which seem identical might in fact be different in 
> subtle ways.

Well even when both have the same copy perhaps one program installed a newer 
vmm32.vxd .... let me see .... they are different!!!

Machine without problems (clean installation): vmm32.vxd 697318 bytes 
1998-06-04, 12:02
Machine with more software installed: vmm32.vxd 710034 1998-05-19 12:21

But wait ... that isn't even the original!!! in the .cabs the file is 411132 
bytes long. Don't ask me from where the other 2 came from.

> But if you can get both kinds of behavior from the same CD, the version 
> of vmm32 is not the issue.
 
Looks that the problem could be there, but is hard to know how or why the files 
are so different. 


SET
------------------------------------ 0 --------------------------------
Visit my home page: http://set-soft.home.ml.org/
or
http://www.geocities.com/SiliconValley/Vista/6552/
Salvador Eduardo Tropea (SET). (Electronics Engineer)
Alternative e-mail: set-soft AT usa DOT net set AT computer DOT org
ICQ: 2951574
Address: Curapaligue 2124, Caseros, 3 de Febrero
Buenos Aires, (1678), ARGENTINA
TE: +(541) 759 0013

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