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From: Matthew Heaney <matthew_heaney@acm.org>
Subject: Re: Exception Propagation
Date: 1999/06/09
Date: 1999-06-09T00:00:00+00:00	[thread overview]
Message-ID: <m3wvxef8zw.fsf@mheaney.ni.net> (raw)
In-Reply-To: 7jk1c1$t8$1@nnrp1.deja.com

Robert Dewar <robert_dewar@my-deja.com> writes:

> I would have preferred that an unhandled exception in a task
> caused termination of the entire program, you can always get
> the bizarre effect in the RM if you really want it by doing:
> 
>       exception when others => null;
> 
> at the outer level of a task


I don't understand this comment.  

Given this task body:

  task body T is
    ...
  begin
    ...
  exception
    when others => null;

  end T;


Are you saying that if an exception occurs, that that exception handler
will cause behavior other than silent termination of task T?





  reply	other threads:[~1999-06-09  0:00 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1999-06-07  0:00 Exception Propagation Decker, Christian R
1999-06-07  0:00 ` dennison
1999-06-08  0:00   ` Glen
1999-06-08  0:00     ` Decker, Christian R
1999-06-08  0:00       ` David C. Hoos, Sr.
1999-06-08  0:00       ` Robert Dewar
1999-06-09  0:00       ` dennison
1999-06-14  0:00         ` Robert A Duff
1999-06-14  0:00           ` dennison
1999-06-15  0:00             ` Robert A Duff
1999-06-14  0:00           ` Bryce Bardin
1999-06-15  0:00           ` Dale Stanbrough
1999-06-15  0:00             ` Robert A Duff
1999-06-08  0:00     ` dennison
1999-06-08  0:00     ` Robert Dewar
1999-06-09  0:00       ` Matthew Heaney [this message]
1999-06-08  0:00         ` R. Tim Coslet
1999-06-09  0:00         ` dennison
1999-06-09  0:00         ` Robert Dewar
  -- strict thread matches above, loose matches on Subject: below --
2006-03-15 15:16 Exception propagation REH
2006-03-16 21:29 ` Ludovic Brenta
2006-03-16 22:19   ` REH
2006-03-16 22:51     ` Ludovic Brenta
2006-03-17  2:52       ` REH
2006-03-17 14:52         ` Georg Bauhaus
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