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From: Niklas Holsti <niklas.holsti@nospam.please>
Subject: Re: Possible heap problem on Windows, help sought
Date: Wed, 29 Nov 2006 15:42:09 +0200
Date: 2006-11-29T15:42:09+02:00	[thread overview]
Message-ID: <456d8e70$0$31539$39db0f71@news.song.fi> (raw)
In-Reply-To: <mailman.29.1164801781.4389.comp.lang.ada@ada-france.org>

Duncan Sands wrote:
> Are you using tasking?
> 
> D.

No, there are no tasks (except the predefined "environment task"), and 
its a vanilla "console" application, not a GUI one. At the point where 
it stops, the application has not had any special interaction with the 
O/S (Windows in this case), but later on it starts a couple of child 
processes with text pipes (in Unix-speak) in and out. The child 
processes work in small jobs and, as I said, in large jobs the program 
stops before it comes to create the children.

I'm not excluding a programming error such as some uninitialized 
variable, but I'd be happy to exclude a heap-size problem first. Maybe I 
should write a small test program to see how much heap I can allocate 
with my usual compilation and linking options.

I seem to remember a discussion on comp.lang.ada, perhaps a year ago, 
about heap size with Gnat in Windows, but a google search did not turn 
it up.

-- 
Niklas Holsti
Tidorum Ltd
niklas holsti tidorum fi
       .      @       .



  reply	other threads:[~2006-11-29 13:42 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-29 11:43 Possible heap problem on Windows, help sought Niklas Holsti
2006-11-29 11:54 ` Duncan Sands
2006-11-29 13:42   ` Niklas Holsti [this message]
2006-11-29 14:06 ` Niklas Holsti
2006-11-29 14:20   ` Duncan Sands
2006-11-29 15:04     ` Alex R. Mosteo
2006-11-29 16:40       ` Niklas Holsti
2006-11-29 17:23         ` Ludovic Brenta
2006-11-29 17:53           ` Niklas Holsti
2006-11-29 18:00             ` Ludovic Brenta
2006-12-01  1:05             ` Randy Brukardt
     [not found] ` <mailman.32.1164869912.4389.comp.lang.ada@ada-france.org>
2006-11-30 20:48   ` Niklas Holsti
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