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Re[2]: pthead_kill() causes SIGSEGV with cygwin.DLL 1.5.9-1
- From: "Тимофей Кутергин" <tkutergin at mail dot ru>
- To: cygwin at cygwin dot com
- Date: Tue, 13 Apr 2004 10:43:45 +0400
- Subject: Re[2]: pthead_kill() causes SIGSEGV with cygwin.DLL 1.5.9-1
- Reply-to: "Тимофей Кутергин" <tkutergin at mail dot ru>
I apologize for 'questionable language'. I am really sorry.
This stupid 'unit test' was not intended to be sent outside, but after I verified that problem is in DLL, I forgot about it.
Thank you for confirmation of bug.
Regards
Timofey Kutergin
-----Original Message-----
From: Christopher Faylor <cgf-no-personal-reply-please@cygwin.com>
To: ??????? ???????? <tkutergin@mail.ru>
Date: Mon, 12 Apr 2004 16:36:13 -0400
Subject: Re: pthead_kill() causes SIGSEGV with cygwin.DLL 1.5.9-1
>
> On Mon, Apr 12, 2004 at 05:55:24PM +0400, "??????? ????????" wrote:
> >Hello !
> >After upgrade to latest CygWin (CygWin.dll 1.5.9-1) application started
> >to crash with SIGSEGV on first pthread_kill() call. Rollback to
> >CygWin.dll 1.5.7-1 resolved this issue (did not try 1.5.8-1 though).
> >Here is very simple program that causes SIGSEGV with 1.5.9-1:
> >
> >#include <stdio.h>
> >#include <pthread.h>
> >
> >static void *_blah(void *arg)
> >{
> > sleep(5);
> >};
> >
> >void main()
> >{pthread_t my=pthread_self();
> > pthread_t blah;
> > if (pthread_create(&blah, NULL, _blah, NULL)!=0)
> > perror("CREATE");
> > if (pthread_kill(blah,SIGHUP)!=0)
> > perror("KILL");
> > printf("YUP\n");
> > getchar();
> >};
>
> This is a problem that I introduced. I'm not sure how cygwin even
> passed its test suite with this problem.
>
> I'll check in a fix within the next day or so.
>
> cgf
>
> P.S. You'll have an easier time getting by the spam filter if you don't
> use questionable language in your email.
>
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