[PATCH] Cygwin: termios: Set ECHOE, ECHOK, ECHOCTL and ECHOKE by default.
Kacper Michajlow
kasper93@gmail.com
Sun May 17 23:21:07 GMT 2020
On Sun, 17 May 2020 at 04:53, Takashi Yano via Cygwin-patches <
cygwin-patches@cygwin.com> wrote:
> - Backspace key does not work correctly in linux session opend by
> ssh from cygwin console if the shell is bash. This is due to lack
> of these flags.
>
> Addresses: https://cygwin.com/pipermail/cygwin/2020-May/244837.html.
> ---
> winsup/cygwin/fhandler_termios.cc | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/winsup/cygwin/fhandler_termios.cc
> b/winsup/cygwin/fhandler_termios.cc
> index b6759b0a7..b03478b87 100644
> --- a/winsup/cygwin/fhandler_termios.cc
> +++ b/winsup/cygwin/fhandler_termios.cc
> @@ -33,7 +33,8 @@ fhandler_termios::tcinit (bool is_pty_master)
> tc ()->ti.c_iflag = BRKINT | ICRNL | IXON | IUTF8;
> tc ()->ti.c_oflag = OPOST | ONLCR;
> tc ()->ti.c_cflag = B38400 | CS8 | CREAD;
> - tc ()->ti.c_lflag = ISIG | ICANON | ECHO | IEXTEN;
> + tc ()->ti.c_lflag = ISIG | ICANON | ECHO | IEXTEN
> + | ECHOE | ECHOK | ECHOCTL | ECHOKE;
>
> tc ()->ti.c_cc[VDISCARD] = CFLUSH;
> tc ()->ti.c_cc[VEOL] = CEOL;
> --
> 2.21.0
>
>
Maybe also set IXANY | IMAXBEL? For reasonable set of default values.
- Kacper
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