[PATCH 1/5] Cygwin: pty: Add workaround for rlwrap 0.40 or later.
Takashi Yano
takashi.yano@nifty.ne.jp
Fri Jan 15 08:32:09 GMT 2021
- The workaround for rlwrap introduced by commit 8199b0cc does not
take effect for rlwrap 0.40 or later. This patch add a workaround
for rlwrap 0.40 or later as well.
---
winsup/cygwin/fhandler_tty.cc | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index 77f7bfe43..8ff74cdde 100644
--- a/winsup/cygwin/fhandler_tty.cc
+++ b/winsup/cygwin/fhandler_tty.cc
@@ -1720,6 +1720,11 @@ int
fhandler_pty_master::tcgetattr (struct termios *t)
{
*t = cygwin_shared->tty[get_minor ()]->ti;
+ /* Workaround for rlwrap v0.40 or later */
+ if (get_ttyp ()->pcon_start)
+ t->c_lflag &= ~(ICANON | ECHO);
+ if (get_ttyp ()->h_pseudo_console)
+ t->c_iflag &= ~ICRNL;
return 0;
}
--
2.30.0
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