Article View: comp.os.msdos.programmer
Article #6461Re: Normal MSDOS multitasking!
From: Duncan Murdoch
Date: Tue, 15 Dec 1992 14:41
Date: Tue, 15 Dec 1992 14:41
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1617 bytes
In article <9212142475@fcshome.UUCP> fredex@fcshome.UUCP (fred smith) writes: >MS-DOS is too stupid to multitask. It lacks the facilities. Yes. >on Unix, the same thing is literally done by running >two programs "at the same time" with the output of the first going >to the input of the second. BUT NOT ON DOS which is fundamentally >incapable of doing that. No, it's just that you don't have the right software. There are several multitaskers which sit on top of DOS and make it multitask. Windows is one, Desqview is another. I don't know if anyone has bothered to make pipes work the way they do on Unix. Windows has more or less given up on that method of file management, so you're not likely to see it there. I heard last year that someone intended to do it for Desqview, but I don't know if they ever published the results. The number of times where it really matters whether two programs are run concurrently at half speed or sequentially at full speed is so tiny, that I doubt if it's on anybody's "10 most important projects" list. Duncan Murdoch dmurdoch@mast.queensu.ca
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Newsgroups: comp.os.msdos.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!sdd.hp.com!cs.utexas.edu!torn!news.ccs.queensu.ca!mast.queensu.ca!dmurdoch From: dmurdoch@mast.queensu.ca (Duncan Murdoch) Subject: Re: Normal MSDOS multitasking! Message-ID: <dmurdoch.363.724430472@mast.queensu.ca> Lines: 24 Sender: news@knot.ccs.queensu.ca (Netnews control) Organization: Queen's University References: <1ghb1vINNccb@ub.d.umn.edu> <9212142475@fcshome.UUCP> Date: Tue, 15 Dec 1992 14:41:12 GMT