[PATCH v5 0/1] Fix PTY state management in pseudo console support.
Takashi Yano
takashi.yano@nifty.ne.jp
Wed Sep 4 01:46:00 GMT 2019
Pseudo console support in test release TEST: Cygwin 3.1.0-0.3,
introduced by commit 169d65a5774acc76ce3f3feeedcbae7405aa9b57,
has some bugs which cause mismatch between state variables and
real pseudo console state regarding console attaching and r/w
pipe switching. This patch fixes this issue by redesigning the
state management.
v5:
Revise based on
https://cygwin.com/ml/cygwin-patches/2019-q3/msg00111.html
v4:
Small bug fix again.
v3:
Fix the first issue (Bad file descriptor) reported in
https://cygwin.com/ml/cygwin-patches/2019-q3/msg00104.html
v2:
Small bug fixed from v1.
Takashi Yano (1):
Cygwin: pty: Fix state management for pseudo console support.
winsup/cygwin/dtable.cc | 38 +--
winsup/cygwin/fhandler.h | 6 +-
winsup/cygwin/fhandler_console.cc | 25 +-
winsup/cygwin/fhandler_tty.cc | 385 ++++++++++++++++--------------
winsup/cygwin/fork.cc | 24 +-
winsup/cygwin/spawn.cc | 65 ++---
6 files changed, 289 insertions(+), 254 deletions(-)
--
2.21.0
More information about the Cygwin-patches
mailing list