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Re: catchsegv trouble

From: Dan Kegel <dank at kegel dot com>
To: Ulrich Drepper <drepper at redhat dot com>
Cc: Jakub Jelinek <jakub at redhat dot com>, libc-alpha at sources dot redhat dot com
Date: Sat, 03 May 2003 10:27:49 -0700
Subject: Re: catchsegv trouble
References: <3EB355DC.7060306@kegel.com> <20030503085512.GM16629@sunsite.ms.mff.cuni.cz> <3EB3E705.1060302@redhat.com>

Ulrich Drepper wrote:

OOo normally registers a SIGSEGV handler which overrides the one
from libSegFault.so. So if you want to use catchseg on OOo, you
need to comment it out in OOo.

Correct.  Alternatively the libSegfault code can intercept sigaction and
not allow registering other handlers.  Well, we'll take patches.

Aha!  Thanks, maybe I'll try it.
- Dan


--
Dan Kegel
http://www.kegel.com
http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045

References:
- catchsegv trouble
  - From: Dan Kegel
- Re: catchsegv trouble
  - From: Jakub Jelinek
- Re: catchsegv trouble
  - From: Ulrich Drepper

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