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Date: Fri, 2 Dec 2005 19:26:16 -0500
From: Christopher Faylor <cgf-no-personal-reply-please AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: SA_SIGINFO and signal info ?
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On Sat, Dec 03, 2005 at 01:19:11AM +0100, Samuel Thibault wrote:
>Igor Pechtchanski, le Fri 02 Dec 2005 18:56:56 -0500, a ?crit :
>> > Cygwin defines SA_SIGINFO, but it doesn't seem to be implemented: the
>> > following program gets in "info" just 0x0 or a strange pointer. Could
>> > it be supported somehow? The bit of information I'd really need is
>> > info->si_code, so as to know whether the signal is sent by "kernelspace"
>> > (because of alarm, setitimer, ...) or by "userspace" (kill, raise).
>> 
>> AFAICS, this should work in the snapshots, according to
>> <http://cygwin.com/ml/cygwin-cvs/2005-q3/msg00205.html>.
>
>Ah indeed, it almost works. But pthread_kill still gives 0 as info to
>the handler (and unfortunately, that's precisely the case I need)

http://sources.redhat.com/ml/cygwin/2005-12/msg00108.html

cgf

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