[PATCH 0/1] Fix select() regarding SIGWINCH in console

Takashi Yano takashi.yano@nifty.ne.jp
Thu Aug 15 05:03:00 GMT 2019


In cygwin test release 3.1.0-0.1, script command (from util-linux)
is terminated abnormaly if the window size is changed in the case
that cygwin is running in command prompt. This patch fixes this
issue.  This problem occurs when select() or poll() returns with
EINTR by SIGWINCH even though SIGWINCH is ignored. This patch adds
code so that select() is not interrupted by SIGWINCH when it is
ignored (SIG_IGN or SIG_DFL).

Takashi Yano (1):
  Cygwin: console: Fix the condition to interrupt select() by SIGWINCH

 winsup/cygwin/select.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

-- 
2.21.0



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