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From: clines@delete_this.airmail.net (Kevin Cline)
Subject: Re: Perhaps there _is_ a conspiracy against Ada
Date: 1997/04/25
Date: 1997-04-25T00:00:00+00:00	[thread overview]
Message-ID: <33651adb.4341052@news.airmail.net> (raw)
In-Reply-To: 5jns4h$hv0@lotho.delphi.com


tmoran@bix.com wrote:

>>And just how did you attach callback functions to GUI objects
>  You are quite right for the Macintosh where the (Meridian)
>compiler supplied a binding to the Mac OS that used their way
>of doing things.  But event driven under DOS did not need callbacks,
>because DOS didn't use callbacks.  It just had a looping task that
>called things (as well as separate tasks for some of the audio+video).
>

I was delivering for various workstation makes, using X/Motif.
I guess portability is no longer important since M$ has shown us the one true
way.

I wrote
>>2. I find it faster to add events to debugger breakpoints when I find a
>>testing error than to add a bunch of gratuitious print statements
>>that I will later have to remove.
>  No, the 'print something...' did not mean 'insert print statements'.
>The compiler's run-time-system automatically generated those messages
>for any unhandled exception.  

Not every erroneous Ada program crashes.  Sometimes they just don't behave as
you expect.

> And (unless you turned off checking) ...

I'm not the type to turn off checking while testing.




  reply	other threads:[~1997-04-25  0:00 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1997-04-24  0:00 Perhaps there _is_ a conspiracy against Ada tmoran
1997-04-25  0:00 ` Kevin Cline [this message]
     [not found] <1997apr13.153233.1@eisner>
1997-04-15  0:00 ` Matthew Givens
     [not found]   ` <3353e636.69a2@lmtas.lmco.com>
1997-04-16  0:00     ` Matthew Givens
1997-04-17  0:00       ` Robert Dewar
     [not found]   ` <33539faf.77dc@bix.com>
1997-04-16  0:00     ` Matthew Givens
1997-04-17  0:00       ` Robert Dewar
     [not found]   ` <3353E636.69A2@lmtas.lmco.com>
1997-04-17  0:00     ` Robert Dewar
1997-04-20  0:00   ` Alan Brain
1997-04-21  0:00     ` Kevin Cline
1997-04-22  0:00       ` Tom Moran
1997-04-24  0:00         ` Kevin Cline
1997-04-24  0:00           ` Robert Dewar
1997-04-29  0:00             ` Kevin Cline
1997-04-22  0:00       ` Alan Brain
  -- strict thread matches above, loose matches on Subject: below --
1997-04-13  0:00 Larry Kilgallen
     [not found] ` <01bc49ed$880f1d60$43fa82c1@xhv46.dial.pipex.com>
1997-04-17  0:00   ` Robert Dewar
     [not found]   ` <861210961snz@tsys.demon.co.uk>
1997-04-18  0:00     ` Robert Dewar
1997-04-24  0:00       ` Stephen Leake
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