*BSD News Article 16561


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From: terry@cs.weber.edu (A Wizard of Earth C)
Subject: Re: DOS/Windows under 386bsd (is there such?)
Message-ID: <1993May28.022119.2373@fcom.cc.utah.edu>
Sender: news@fcom.cc.utah.edu
Organization: Weber State University  (Ogden, UT)
References: <BLYMN.93May26170510@siren.awadi.com.au> <1tvrvo$eqa@umd5.umd.edu> <1u2er1$foe@zaphod.axion.bt.co.uk>
Date: Fri, 28 May 93 02:21:19 GMT
Lines: 24

In article <1u2er1$foe@zaphod.axion.bt.co.uk> lessen@axion.bt.co.uk (Lee Essen) writes:
>It's my understanding that all of the IO functionality of windows applications
>is handled by the DLL's, calls to which are resolved at load/run time.
>
>If this is the case, then it must be possible to have a system that provides
>all the functionality of the DLL's but for X, so you could run windows
>applications under X on a [34]86 system running unix.

It's possible (in fact, it's been done).  The main problem is pretending
you are a 386 if you're not, and rewriting all of the MS-Windows provided
DLL's for drawing and I/O and such.

It's available for Solaris (386/486/SPARC) and NextStep (486 only).  See one
of the recent issues of SunWorld (I can't remember which one; sorry).


I would be much more interested in source compatability, which no one has
provided (yet).

					Terry Lambert
					terry@icarus.weber.edu
---
Any opinions in this posting are my own and not those of my present
or previous employers.