Re: Best way to catch signals in a Cocoa app
Re: Best way to catch signals in a Cocoa app
- Subject: Re: Best way to catch signals in a Cocoa app
- From: Dan Saul <email@hidden>
- Date: Tue, 5 Apr 2005 20:11:35 -0500
Just a small question, would this be a way to catch a crash?
On Apr 5, 2005 7:17 PM, Cameron Hayne <email@hidden> wrote:
> On 11/16/04 2:30 AM, "Greg Parker" <email@hidden> wrote:
>
> > This sample program calls Objective-C methods from inside a signal
> > handler. Don't do that. If you do, your program may hang or crash
> > unpredictably.
>
> I revised my sample program "TestSignals" so that it just sets a global
> variable and then later reads that variable periodically via a method called
> from an NSTimer.
> http://hayne.net/MacDev/TestSignals/
>
> --
> Cameron Hayne (email@hidden)
> Hayne of Tintagel
>
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