* [PATCH] Cygwin: pty: Make tty setting NOFLSH work.
@ 2021-02-18 9:07 Takashi Yano
2021-02-19 17:06 ` Corinna Vinschen
0 siblings, 1 reply; 2+ messages in thread
From: Takashi Yano @ 2021-02-18 9:07 UTC (permalink / raw)
To: cygwin-patches
- With this patch, "stty noflsh" gets working in pty.
---
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 e8daf946b..ae35fe894 100644
--- a/winsup/cygwin/fhandler_termios.cc
+++ b/winsup/cygwin/fhandler_termios.cc
@@ -332,7 +332,8 @@ fhandler_termios::line_edit (const char *rptr, size_t nread, termios& ti,
goto not_a_sig;
termios_printf ("got interrupt %d, sending signal %d", c, sig);
- eat_readahead (-1);
+ if (!(ti.c_lflag & NOFLSH))
+ eat_readahead (-1);
release_input_mutex_if_necessary ();
tc ()->kill_pgrp (sig);
acquire_input_mutex_if_necessary (INFINITE);
--
2.30.0
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] Cygwin: pty: Make tty setting NOFLSH work.
2021-02-18 9:07 [PATCH] Cygwin: pty: Make tty setting NOFLSH work Takashi Yano
@ 2021-02-19 17:06 ` Corinna Vinschen
0 siblings, 0 replies; 2+ messages in thread
From: Corinna Vinschen @ 2021-02-19 17:06 UTC (permalink / raw)
To: cygwin-patches
On Feb 18 18:07, Takashi Yano via Cygwin-patches wrote:
> - With this patch, "stty noflsh" gets working in pty.
> ---
> 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 e8daf946b..ae35fe894 100644
> --- a/winsup/cygwin/fhandler_termios.cc
> +++ b/winsup/cygwin/fhandler_termios.cc
> @@ -332,7 +332,8 @@ fhandler_termios::line_edit (const char *rptr, size_t nread, termios& ti,
> goto not_a_sig;
>
> termios_printf ("got interrupt %d, sending signal %d", c, sig);
> - eat_readahead (-1);
> + if (!(ti.c_lflag & NOFLSH))
> + eat_readahead (-1);
> release_input_mutex_if_necessary ();
> tc ()->kill_pgrp (sig);
> acquire_input_mutex_if_necessary (INFINITE);
> --
> 2.30.0
Pushed.
Thanks,
Corinna
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2021-02-18 9:07 [PATCH] Cygwin: pty: Make tty setting NOFLSH work Takashi Yano
2021-02-19 17:06 ` Corinna Vinschen
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