From: Kilgallen@SpamCop.net (Larry Kilgallen)
Subject: Re: How to detect OS type and version?
Date: 16 Oct 2005 09:16:17 -0500
Date: 2005-10-16T09:16:17-05:00 [thread overview]
Message-ID: <FjEyNuVygLIz@eisner.encompasserve.org> (raw)
In-Reply-To: ufyr2dqf1.fsf@STRIPCAPStelus.net
In article <ufyr2dqf1.fsf@STRIPCAPStelus.net>, Ray Blaak <rAYblaaK@STRIPCAPStelus.net> writes:
> Robert A Duff <bobduff@shell01.TheWorld.com> writes:
>> Ray Blaak <rAYblaaK@STRIPCAPStelus.net> writes:
>> > Simply adding a new OS to some central definition should not impact all
>> > existing code. In practical terms people should have had an "unknown OS"
>> > handler anyway.
>>
>> What is the directory separator character on "unknown OS"? ;-)
>
> I don't know, of course. The point is to have a plan for it. In the worst
> case you exit with the appropriate error message "unknown OS!". In practice
> you assume "Unix".
I got to work on some Ada code that used this "directory separator"
approach. Perhaps it is ok if your only choices are Windows or Unix,
but on VMS the characters ":[", "." and "]" are all used, except when
that list is ":<", "." and ">". Needless to say, the "directory separator"
approach was totally inadequate.
next prev parent reply other threads:[~2005-10-16 14:16 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-13 2:35 How to detect OS type and version? Roger Blum
2005-10-13 6:05 ` Martin Dowie
2005-10-13 9:50 ` Stefan Bellon
2005-10-13 10:39 ` Martin Dowie
2005-10-13 18:12 ` Jeffrey R. Carter
2005-10-13 18:37 ` Stefan Bellon
2005-10-13 21:21 ` Robert A Duff
2005-10-13 21:25 ` Stefan Bellon
2005-10-13 21:52 ` Robert A Duff
2005-10-16 0:13 ` Ray Blaak
2005-10-16 0:29 ` Robert A Duff
2005-10-16 4:48 ` Ray Blaak
2005-10-16 14:16 ` Larry Kilgallen [this message]
2005-10-16 15:55 ` Robert A Duff
2005-10-16 20:06 ` Pascal Obry
2005-10-18 16:58 ` Ray Blaak
2005-10-16 15:59 ` Robert A Duff
2005-10-17 17:19 ` Ray Blaak
2005-10-13 18:11 ` Jeffrey R. Carter
2005-10-13 19:44 ` Simon Wright
2005-10-13 21:04 ` Michael Bode
2005-10-14 1:33 ` Steve
2005-10-13 12:06 ` Rob Norris
2005-10-13 11:59 ` Martin Dowie
2005-10-14 0:21 ` Randy Brukardt
2005-10-14 8:02 ` Martin Dowie
2005-10-14 23:27 ` Randy Brukardt
2005-10-15 12:28 ` Larry Kilgallen
2005-10-15 14:12 ` Martin Dowie
2005-10-14 9:52 ` Rob Norris
2005-10-13 20:25 ` Bernd Specht
2005-10-13 20:36 ` Michael Bode
2005-10-13 20:41 ` Bernd Specht
2005-10-13 20:58 ` Stefan Bellon
2005-10-14 0:27 ` Randy Brukardt
2005-10-15 19:48 ` Bernd Specht
2005-10-14 6:30 ` Roger Blum
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