This is the mail archive of the
cygwin
mailing list for the Cygwin project.
Re: [ANNOUNCEMENT] CALL FOR TESTING: Cygwin 1.7.10
On Dec 6 07:07, Ken Brown wrote:
> On 12/6/2011 4:37 AM, Corinna Vinschen wrote:
> >In 1.7.10 a few internals have changed, which influence the way some of
> >the Cygwin tools work. For instance, the Cygwin ps tool from 1.7.9 will
> >show weird tty numbers for processes running in a console window, while
> >the new ps knows how to handle the new values.
>
> [...]
>
> >- Revamp console and pseudo tty handling. Rename /dev/ttyX to /dev/consX,
> > /dev/ttyX to /dev/ptyX.
>
> The new ps shows `?' for the tty of mintty when the latter is
> started from the Cygwin Terminal shortcut, whereas it shows an
> ordinary pxyX for mintty started from a bash shell. Is that to be
> expected?
Yes. When you start mintty from the GUI, there's no tty. Mintty will
open the master side of a pseudo tty, but it will by itself not have a
controlling tty. Thus the ?. When started from bash, bash has already
a controlling tty which is inherited by mintty.
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