[PATCH 0/2] Some fixes for PTY with pseudo console support (2)

[Takashi Yano <takashi dot yano at nifty dot ne dot jp>]

[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