X-Recipient:	archive-cygwin AT delorie DOT com
X-Spam-Check-By:	sourceware.org
Date:	Fri, 17 Feb 2012 18:35:55 +0100
From:	Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To:	cygwin AT cygwin DOT com
Subject:	Re: getitimer() in 1.7.10-1
Message-ID:	<20120217173555.GN19092@calimero.vinschen.de>
Reply-To:	cygwin AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
References:	<B84CC3A4DA13D544BD4334A6E10E2D6F2A9FF3C5 AT MAILSERV01 DOT invention DOT in-cube DOT com>
MIME-Version:	1.0
In-Reply-To:	<B84CC3A4DA13D544BD4334A6E10E2D6F2A9FF3C5@MAILSERV01.invention.in-cube.com>
User-Agent:	Mutt/1.5.21 (2010-09-15)
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Unsubscribe:	<mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

On Feb 17 17:06, Andrew Mangogna wrote:
> After recently updating to 1.7.10-1 of the Cygwin library I have noticed that the invocation of "getitimer()" in my applications is now failing all the time. The following program shows the result:
> 
> #include <stdio.h>
> #include <string.h>
> #include <sys/time.h>
> #include <errno.h>
> 
> int
> main(
>     int arc,
>     char **argv)
> {
>     struct itimerval timer ;
> 
>     int err = getitimer(ITIMER_REAL, &timer) ;
>     if (err != 0) {
>         printf("getitimer failed: %d, \"%s\"(%d)\n", err, strerror(errno),
>             errno) ;
>     }
> }
> [...]
> I'm curious if anyone else has seen a problem here. I suspect I'm
> doing something wrong, but this has been working for quite some time
> in the past and getitimer() is petty mundane stuff.

No, you're not doing anything wrong, it's plainly a bug in 1.7.10.  A
local variable was not correctly used.  Thanks for the report and the
testcase.  This should be fixed in CVS.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -