3.3.0: Possible regression in cygwin DLL (Win10); fixed in snapshot

[Takashi Yano]

On Wed, 17 Nov 2021 08:46:50 +0900
Takashi Yano wrote:
> On Thu, 11 Nov 2021 11:11:10 -0500
> Ken Brown wrote:
> > On 11/10/2021 4:32 PM, Ken Brown wrote:
> > > On 11/10/2021 3:35 PM, Corinna Vinschen wrote:
> > >> On Nov 10 22:30, Takashi Yano wrote:
> > >>> Thanks. I have just pushed the experimental patch to topic/pipe.
> > >>> Please try. If something wrong, please point it out.
> > >>
> > >> Great, I'll have a look.  Ken, you're looking as well, right?
> > > 
> > > Yes.  It looks good on a first read-through.  I want to look again and do some 
> > > testing.  One minor thing I noticed is that fhandler_pipe::raw_read could be 
> > > cleaned up a little more: There are still references to STATUS_THREAD_SIGNALED 
> > > and STATUS_THREAD_CANCELED, which can't occur any more.
> > 
> > It still looks good after a second read.  I'll try using it in my normal Cygwin 
> > install to make sure no problems come up.
> > 
> > I've pushed a cleanup patch removing STATUS_THREAD_SIGNALED and 
> > STATUS_THREAD_CANCELED, as well as a patch documenting the new behavior of the 
> > pipe_byte option.
> 
> I have just rebased topic/pipe to current master.
> 
> I also would like to propose patch attached for topic/pipe.
> Please have a look.

Ah, the spawn.cc part of this patch should be applied not
only topic/pipe but also master and cygwin-3_3-branch.
I have resubmitted that to cygwin-patches mailing list.

Only the dtable.cc part of this patch is for topic/pipe.
Please have a look attached patch.

-- 
Takashi Yano <takashi.yano@nifty.ne.jp>
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