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Re: catchsegv trouble

From: Ulrich Drepper <drepper at redhat dot com>
To: Dan Kegel <dank at kegel dot com>
Cc: Jakub Jelinek <jakub at redhat dot com>, libc-alpha at sources dot redhat dot com
Date: Sat, 03 May 2003 10:12:06 -0700
Subject: Re: catchsegv trouble
Organization: Red Hat, Inc.
References: <3EB355DC.7060306@kegel.com> <20030503085512.GM16629@sunsite.ms.mff.cuni.cz> <3EB3FB67.2070904@kegel.com>

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Dan Kegel wrote:

> Ah, thanks.  How does gdb get around this?  Perhaps I can
> use the same trick to make a "libSegFaultDamnit.so" :-)

gdb always gets the signal since via ptrace.  Only if it decides to pass
it on to the application is a handler invoked.

- -- 
- --------------.                        ,-.            444 Castro Street
Ulrich Drepper \    ,-----------------'   \ Mountain View, CA 94041 USA
Red Hat         `--' drepper at redhat.com `---------------------------
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References:
- catchsegv trouble
  - From: Dan Kegel
- Re: catchsegv trouble
  - From: Jakub Jelinek
- Re: catchsegv trouble
  - From: Dan Kegel

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