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From: gdemont@my-deja.com
Subject: Re: Trouble with UNIX IPC and Ada95
Date: Sat, 02 Sep 2000 12:02:03 GMT
Date: 2000-09-02T12:02:03+00:00	[thread overview]
Message-ID: <8oqq7m$9ea$1@nnrp1.deja.com> (raw)
In-Reply-To: 8om5tn$q0$1@nnrp1.deja.com


> > "trust C"?  That's not exactly the question.  If the program is
> properly
> > designed in nearly any programming language, then it will work
> properly.
> > The problem is that it's more difficult to properly design a program
> in C
> > than in some other languages.

wv12@my-deja.com:

> Apparently this is not the case. Twenty years after IBM launches the
> IBM PC, you see a myriads of operating systems written in C: MINIX,
> XINU, Linux, XENIX, FreeBSD, etc... I haven't seen anything in Ada
> on any PC that provides half the functionality of DOS. Maybe there
> is a language that makes OS design become a walk in the park. That
> language is not Ada.

It is not C either: "twenty years after IBM launches the IBM PC",
there are still bugs from the first DOS at in Windows 9x shell...
The OS business is not a good example: the vendors can have a large
number of programmers, and still more testers; the buyers accept to
buy the OS without warranty and no real support, survive with bugs
for years and even accept to re-buy updates with the same and more
bugs!

G-)


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  parent reply	other threads:[~2000-09-02 12:02 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-08-30 16:16 Trouble with UNIX IPC and Ada95 berserker
2000-08-30  0:00 ` Marc A. Criley
2000-08-31 14:36 ` wv12
2000-08-31 15:27   ` Charles Hixson
2000-08-31 17:50     ` wv12
2000-08-31 18:42       ` David Starner
2000-08-31 19:03       ` mjsilva
2000-08-31 20:38       ` Larry Kilgallen
2000-09-01  7:47       ` Tarjei T. Jensen
2000-09-02 12:02       ` gdemont [this message]
     [not found]       ` <8opdn8$bgvss$1@ID-25716.news.cis.dfn.de>
2000-09-02 13:23         ` Marin David Condic
2000-09-02 22:07           ` AdaOS (was: Trouble with UNIX IPC and Ada95) Nick Roberts
2000-08-31 22:57     ` Trouble with UNIX IPC and Ada95 John McCabe
2000-08-31 18:32   ` David Starner
2000-09-01  4:25   ` Robert Dewar
2000-09-01 14:58   ` Luke B. Andrews
2000-09-01 17:56 ` Anders Gidenstam
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