Re: Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-24 Thread Corinna Vinschen
On Sep 23 21:46, Ren? Liebscher wrote: > there is another problem with the queues. > The mentioned test case opens two different queues in the same process. > > But if you open the same queue in two different processes you get also a > permission denied error. > > I add here some test case: > ---

Re: Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-23 Thread René Liebscher
Corinna Vinschen schrieb: > On Sep 13 16:32, Christopher Faylor wrote: > >> I just modified the test case from the original report: >> >> > cut here<<< > >> >>> here was the test case which opens 2 queues un same process <<< >> > cut here<<< > >> I

Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-21 Thread Corinna Vinschen
On Sep 13 16:32, Christopher Faylor wrote: > I just modified the test case from the original report: > > >>>cut here<<< > #include > #include > #include > #include > > main() > { > int flags = O_RDWR | O_NONBLOCK | O_CREAT | O_EXCL; > struct mq_attr attr; > char queue[80]; > char *e; > m

Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-13 Thread Christopher Faylor
On Sun, Sep 13, 2009 at 01:25:01PM -0400, Philip Semanchuk wrote: >On Sep 13, 2009, at 1:15 PM, Andy Koppe wrote: >>> FAQ: >>> >>> >>> - Q: How do I know that I'm running Cygwin 1.7.0-61? >>> >>> A: The `uname -v' command prints "2009-09-11 01:25" > >Thanks Andy. Mine is dated 2009-08-20 10:5

Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-13 Thread Philip Semanchuk
On Sep 13, 2009, at 1:15 PM, Andy Koppe wrote: 2009/9/13 Philip Semanchuk: I also ran 'uname -srv' didn't contain anything that looked like a relevant version number. uname -r normally does the job: $ uname -r 1.7.0(0.212/5/3) Unfortunately that doesn't contain the package release number u

Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-13 Thread Andy Koppe
2009/9/13 Philip Semanchuk: > I also ran 'uname -srv' didn't contain anything > that looked like a relevant version number. uname -r normally does the job: $ uname -r 1.7.0(0.212/5/3) Unfortunately that doesn't contain the package release number used to differentiate the beta releases, which is

Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-13 Thread Philip Semanchuk
On Sep 13, 2009, at 12:22 PM, Christopher Faylor wrote: On Sun, Sep 13, 2009 at 12:13:42PM -0400, Philip Semanchuk wrote: Hi all, I'm fooling around with POSIX IPC under Cygwin 1.7 beta and message queues still seem to be broken per the description in this thread: http://www.cygwin.com/ml/cygw

Re: Cygwin 1.7 message queues - permission denied error still exists

2009-09-13 Thread Christopher Faylor
On Sun, Sep 13, 2009 at 12:13:42PM -0400, Philip Semanchuk wrote: >Hi all, >I'm fooling around with POSIX IPC under Cygwin 1.7 beta and message >queues still seem to be broken per the description in this thread: >http://www.cygwin.com/ml/cygwin/2008-08/msg00539.html > >That thread says that a fix

Cygwin 1.7 message queues - permission denied error still exists

2009-09-13 Thread Philip Semanchuk
Hi all, I'm fooling around with POSIX IPC under Cygwin 1.7 beta and message queues still seem to be broken per the description in this thread: http://www.cygwin.com/ml/cygwin/2008-08/msg00539.html That thread says that a fix is in "-29" [1]. I'm not sure what version I have, but I downloaded