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Date:	Sat, 19 Dec 2009 13:03:22 -0500
From:	Christopher Faylor <cgf-use-the-mailinglist-please AT cygwin DOT com>
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Subject:	Re: 2nd occurrence of signal not being handled?
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On Sat, Dec 19, 2009 at 05:23:42AM +0000, Mark Geisert wrote:
>I'm trying to get a larger application working but have an issue with
>signal handling.  I've boiled the issue down to the STC below.  It
>causes two access violations, only the first of which gets handled by
>the SIGSEGV signal handler I've registered for the purpose.  The second
>access violation kills the program, as if the handler were no longer
>registered.  Using diagnostic code not shown I've made sure the handler
>is still registered, but somehow it's not being called by Cygwin's
>internal fault handling.  Or maybe there's some subtle mistake in my
>use of the signal functions.  Any advice would be appreciated.

I don't suppose you tried it on linux?  Cygwin behaves the same way as
linux.  There may be some sa_flags setting that will cause the handler
to continue to be arms.

cgf

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