On Mon, 18 Jan 2021 16:27:00 +0100 Corinna Vinschen wrote: > On Jan 19 00:00, Takashi Yano via Cygwin-patches wrote: > > Hi Corinna, > > > > On Fri, 15 Jan 2021 18:26:31 +0900 > > Takashi Yano wrote: > > > - cat exits immediately in the following senario. > > > 1) Execute env CYGWIN=disable_pcon script > > > 2) Execute cmd.exe > > > 3) Execute cat in cmd.exe. > > > This is caused by setting input_available_event for the pipe for > > > non-cygwin app. This patch fixes the issue. > > > --- > > > winsup/cygwin/fhandler_tty.cc | 3 ++- > > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > > > diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc > > > index e4993bf31..0b9901974 100644 > > > --- a/winsup/cygwin/fhandler_tty.cc > > > +++ b/winsup/cygwin/fhandler_tty.cc > > > @@ -394,7 +394,8 @@ fhandler_pty_master::accept_input () > > > } > > > } > > > > > > - SetEvent (input_available_event); > > > + if (write_to == get_output_handle ()) > > > + SetEvent (input_available_event); > > > ReleaseMutex (input_mutex); > > > return ret; > > > } > > > -- > > > 2.30.0 > > > > > > > I would be happy if you could review this patch as well. > > Sorry, I missed that one! Pushed.
Thanks! -- Takashi Yano <takashi.y...@nifty.ne.jp>