[PATCH] Cygwin: pty: Make rlwrap work with cmd.exe.

Takashi Yano takashi.yano@nifty.ne.jp
Mon Apr 19 20:51:13 GMT 2021


On Mon, 19 Apr 2021 16:19:09 +0200
Corinna Vinschen wrote:
> Hi Takashi,
> 
> On Apr 19 20:51, Takashi Yano wrote:
> > - After the commit 919dea66, "rlwrap cmd" fails to start pseudo
> >   console. This patch fixes the issue.
> > ---
> >  winsup/cygwin/fhandler_tty.cc | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
> > index ba9f4117f..d44728795 100644
> > --- a/winsup/cygwin/fhandler_tty.cc
> > +++ b/winsup/cygwin/fhandler_tty.cc
> > @@ -1170,6 +1170,8 @@ fhandler_pty_slave::reset_switch_to_pcon (void)
> >      }
> >    if (isHybrid)
> >      return;
> > +  if (get_ttyp ()->pcon_start)
> > +    return;
> >    WaitForSingleObject (pcon_mutex, INFINITE);
> >    if (!pcon_pid_self (get_ttyp ()->pcon_pid)
> >        && pcon_pid_alive (get_ttyp ()->pcon_pid))
> > -- 
> > 2.31.1
> 
> this patch doesn't apply.  Does it depend on the race issue fixes?

Yes. This depends on the race issue patches.
Please apply this patch after the race issue patches.

Thanks.

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


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