[PATCH 0/2] Some fixes for PTY with pseudo console support (2)
Takashi Yano
takashi.yano@nifty.ne.jp
Wed Sep 4 01:46:00 GMT 2019
[PATCH 1/2] Cygwin: pty: Add a workaround for ^C handling.
- Pseudo console support introduced by commit
169d65a5774acc76ce3f3feeedcbae7405aa9b57 sometimes cause random
crash or freeze by pressing ^C while cygwin and non-cygwin
processes are executed simultaneously in the same pty. This
patch is a workaround for this issue.
[PATCH 2/2] Cygwin: pty: Disable clear screen on new pty if TERM=dumb or emacs*.
- Pseudo console support introduced by commit
169d65a5774acc76ce3f3feeedcbae7405aa9b57 shows garbage ^[[H^[[J in
some of emacs screens. These screens do not handle ANSI escape
sequences. Therefore, clear screen is disabled on these screens.
Takashi Yano (2):
Cygwin: pty: Add a workaround for ^C handling.
Cygwin: pty: Disable clear screen on new pty if TERM=dumb or emacs*.
winsup/cygwin/fhandler_tty.cc | 31 ++++++++++++++++++++++++-------
winsup/cygwin/spawn.cc | 6 ++++++
winsup/cygwin/tty.cc | 1 +
winsup/cygwin/tty.h | 1 +
4 files changed, 32 insertions(+), 7 deletions(-)
--
2.21.0
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