Re: How to catch and log EXC_BAD_ACCESS?
Re: How to catch and log EXC_BAD_ACCESS?
- Subject: Re: How to catch and log EXC_BAD_ACCESS?
- From: Jean-Daniel Dupas <email@hidden>
- Date: Tue, 27 Jan 2009 09:53:47 +0100
Le 27 janv. 09 à 06:03, Slava Pestov a écrit :
On Mon, Jan 26, 2009 at 10:43 PM, Michael Ash
<email@hidden> wrote:
Actually it's pretty easy to avoid exiting due to EXC_BAD_ACCESS,
just
install a signal handler for SIGSEGV.
In my experience, setting a handler for SIGSEGV is problematic because
the crash reporter still starts up, so its best to handle the Mach
exception directly instead of resorting to Unix signals (which seem to
be emulated under Mach, rather than a native feature).
It was changed in 10.5 to not create report if you install an event
handler.
http://developer.apple.com/technotes/tn2004/tn2123.html
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