Re: what happens after you push Quit

[Rick Riolo]

marcus-
thanks!
 - r

Rick Riolo                           address@hidden
Center for Study of Complex Systems (CSCS)
4477 Randall Lab                
University of Michigan         Ann Arbor MI 48109-1120
Phone: 734 763 3323                  Fax: 734 763 9267
http://www.pscs.umich.edu/PEOPLE/rlr-home.html

On 28 Aug 2000, Marcus G. Daniels wrote:

> Date: 28 Aug 2000 14:06:32 -0700
> From: Marcus G. Daniels <address@hidden>
> Reply-To: address@hidden
> To: address@hidden
> Subject: Re: what happens after you push Quit
> 
> >>>>> "RLR" == Rick Riolo <address@hidden> writes:
> 
> RLR> A couple of questions: a) is this how it works for you? 
> 
> Yes.  There was in fact a exit(3) call in ControlPanel that is called
> when Quit is pressed when the sim is in a stopped state.  I think it
> was put there long ago to handle the case of Quit after an initial
> -buildObjects setStateStopped, which would otherwise need to be
> trailed by -getState call conditional with its own exit code (the
> right thing).
> 
> For now, I'm going to remove that call to exit, and see what I can
> break.  It is totally inappropriate to call exit(3) now that the
> Swarm library may be owned by Java or Mozilla.
> 
> Index: ControlPanel.m
> ===================================================================
> RCS file: /cvs/hive/Swarm/swarm/src/simtoolsgui/ControlPanel.m,v
> retrieving revision 1.21
> diff -c -r1.21 ControlPanel.m
> *** ControlPanel.m    2000/02/27 18:46:44     1.21
> --- ControlPanel.m    2000/08/28 20:54:24
> ***************
> *** 136,146 ****
>         [self setState: ControlStateStopped];
>         [ctlObj waitRun];
>   #endif
> !       // Check now if the user hit the quit button: if so, quit.
> !       if (state == ControlStateQuit)
> !         exit(0);
> !       else
> !         return self;
>       }
>   }
>   
> --- 136,142 ----
>         [self setState: ControlStateStopped];
>         [ctlObj waitRun];
>   #endif
> !       return self;
>       }
>   }
>   
> 
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