From: Jan Prazak <janp9@gmx.net>
Subject: Re: time-slicing
Date: Mon, 15 Jul 2002 18:10:33 -0100
Date: 2002-07-15T18:10:33-01:00 [thread overview]
Message-ID: <pan.2002.07.15.16.01.11.552776.1135@gmx.net> (raw)
In-Reply-To: mailman.1026738482.11997.comp.lang.ada@ada.eu.org
On Mon, 15 Jul 2002 12:07:10 -0100, David C. Hoos wrote:
> Putting a delay statement (e.g. delay 0.02;) after each Put_Line
> statement will cause the task to yield the CPU for at least the
> specified time, thereby interleaving the tasks' execution.
That sounds good, but it has not the right result. The output is
----
a
b
a
b
----
because the commands are still not running simultaneously. Each command
seems to wait until a running command (Put_Line) has finished.
The tutorial says that there has to be a pragma, which enables
time-slicing (and time-slicing is definitely disabled in gnat),
when the output is not
----
ab
ab
----
Maybe gnat doesn't even support time-slicing, but there is a command line
switch and also a pragma (but as I have said, both unfortunately don't
work).
But actually I don't need this at the moment, it was just a question.
next prev parent reply other threads:[~2002-07-15 19:10 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-15 11:25 gnat: time-slicing Jan Prazak
2002-07-15 8:44 ` Dale Stanbrough
2002-07-15 19:10 ` Jan Prazak
2002-07-15 17:16 ` David C. Hoos
2002-07-15 23:30 ` Jan Prazak
2002-07-16 0:54 ` Jan Prazak
2002-07-16 10:46 ` Lutz Donnerhacke
2002-07-16 11:57 ` Aaro Koskinen
2002-07-16 12:57 ` SteveD
2002-07-16 15:18 ` Florian Weimer
2002-07-16 13:29 ` Marin David Condic
2002-07-17 19:29 ` Jan Prazak
2002-07-15 13:07 ` time-slicing David C. Hoos
2002-07-15 14:56 ` time-slicing Ian Broster
2002-07-15 19:10 ` time-slicing Jan Prazak
2002-07-15 19:10 ` Jan Prazak [this message]
2002-07-15 19:05 ` time-slicing Anders Gidenstam
2002-07-15 23:30 ` time-slicing Jan Prazak
2002-07-15 20:33 ` time-slicing Darren New
2002-07-16 16:30 ` time-slicing Pascal Obry
2002-07-16 23:05 ` time-slicing Jan Prazak
2002-07-16 21:33 ` time-slicing Robert Dewar
2002-07-15 21:03 ` gnat: time-slicing tmoran
2002-07-16 13:04 ` Jan Prazak
2002-07-16 21:29 ` Robert Dewar
2002-07-17 19:29 ` Jan Prazak
2002-07-17 16:44 ` Pascal Obry
2002-07-17 21:38 ` Jan Prazak
2002-07-17 19:21 ` Randy Brukardt
2002-07-17 22:44 ` Jan Prazak
2002-07-17 19:57 ` Marin David Condic
2002-07-18 18:38 ` Larry Kilgallen
2002-07-20 11:52 ` Robert Dewar
2002-07-17 19:43 ` Pascal Obry
2002-07-18 18:55 ` Jan Prazak
2002-07-18 17:01 ` Pascal Obry
2002-07-18 17:03 ` Pascal Obry
2002-07-18 22:38 ` chris.danx
2002-07-18 2:50 ` R. Tim Coslet
2002-07-18 12:54 ` SteveD
2002-07-20 11:56 ` Robert Dewar
2002-07-18 12:02 ` Frank J. Lhota
2002-07-19 2:33 ` Robert A Duff
2002-07-19 13:32 ` Jan Prazak
2002-07-19 23:46 ` Keith Thompson
2002-07-20 0:36 ` Robert A Duff
2002-07-20 4:25 ` Darren New
2002-07-20 11:47 ` Robert Dewar
2002-07-21 10:58 ` Keith Thompson
2002-07-31 22:28 ` Robert A Duff
2002-08-01 19:28 ` Erroneous execution? (was Re: gnat: time-slicing) Ben Brosgol
2002-08-01 22:03 ` Robert A Duff
2002-08-02 3:59 ` Ben Brosgol
2002-08-13 22:30 ` Robert A Duff
2002-08-02 4:17 ` Robert Dewar
2002-07-19 3:17 ` time-slicing SteveD
2002-07-19 13:32 ` time-slicing Jan Prazak
2002-07-19 12:41 ` time-slicing SteveD
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