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From: Hyman Rosen <hyrosen@mail.com>
Subject: Re: GUI was Re: why Ada is so unpopular ?
Date: Fri, 23 Jan 2004 14:20:02 -0500
Date: 2004-01-23T14:20:02-05:00	[thread overview]
Message-ID: <1074885602.416478@master.nyc.kbcfp.com> (raw)
In-Reply-To: <N8dQb.20046$cQ6.822902@news20.bellglobal.com>

Warren W. Gay VE3WWG wrote:
> In the same way, directory operations are usually in pieces
> of one file/directory name at a time

Also, while programs may treat directory operations as traversal
of static but potentially large data structures, it's actually
the case that the directory structure could be changing as the
program is running. I know of no way to get an atomic snapshot
of a directory structure.

A standard directory package cannot finesse its way around this,
or ignore it, especially if it offers iterative traversal.




  reply	other threads:[~2004-01-23 19:20 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-21 15:42 GUI was Re: why Ada is so unpopular ? amado.alves
2004-01-21 19:22 ` Randy Brukardt
2004-01-22 13:42   ` Marin David Condic
2004-01-22 17:48     ` Warren W. Gay VE3WWG
2004-01-22 19:30       ` Jeffrey Carter
2004-01-23 17:37         ` Warren W. Gay VE3WWG
2004-01-23 13:34       ` Marin David Condic
2004-01-23 17:50         ` Warren W. Gay VE3WWG
2004-01-23 19:20           ` Hyman Rosen [this message]
2004-01-24  6:26             ` Robert I. Eachus
2004-01-24  9:37             ` Georg Bauhaus
2004-01-22 19:33     ` Randy Brukardt
2004-01-23 13:38       ` Marin David Condic
2004-01-22 13:26 ` Marin David Condic
  -- strict thread matches above, loose matches on Subject: below --
2004-01-22 19:03 amado.alves
2004-01-23 17:55 ` Warren W. Gay VE3WWG
2004-01-21 18:15 amado.alves
2004-01-20 17:55 Robert C. Leif
2004-01-20 18:58 ` Georg Bauhaus
2004-01-20 14:16 amado.alves
2004-01-21 13:22 ` Marin David Condic
2004-01-21 17:28   ` Jeffrey Carter
2004-01-20  4:06 Robert C. Leif
2004-01-20  7:39 ` Preben Randhol
2004-01-20 10:40   ` Georg Bauhaus
2004-01-20 10:59     ` Preben Randhol
2004-01-20 19:42       ` Randy Brukardt
2004-01-20 20:12         ` tmoran
2004-01-21 13:01           ` Marin David Condic
2004-01-21 18:05             ` tmoran
2004-01-21 12:52         ` Marin David Condic
2004-01-20 13:22 ` Marin David Condic
2004-01-20 17:41   ` Warren W. Gay VE3WWG
2004-01-19  4:11     ` Mark Lorenzen
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