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* [newlib-cygwin] Cygwin: pty: Make tty setting NOFLSH work.
@ 2021-02-19 17:05 Corinna Vinschen
  0 siblings, 0 replies; only message in thread
From: Corinna Vinschen @ 2021-02-19 17:05 UTC (permalink / raw)
  To: cygwin-cvs

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=1c70319bda57ca388997eae98042c50065e3afbd

commit 1c70319bda57ca388997eae98042c50065e3afbd
Author: Takashi Yano via Cygwin-patches <cygwin-patches@cygwin.com>
Date:   Thu Feb 18 18:07:11 2021 +0900

    Cygwin: pty: Make tty setting NOFLSH work.
    
    - With this patch, "stty noflsh" gets working in pty.

Diff:
---
 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);


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