openstack
/
deb-python-pager
Code Issues Proposed changes

Allow Ctrl-C/Ctrl-Break processing on Linux. Fixes issue #3

This commit is contained in:
anatoly techtonik 2012-01-09 09:41:33 +03:00
parent c33f4fb8ac
commit 75ff987fe7
1 changed files with 3 additions and 3 deletions
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6
pager.py
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@ -154,12 +154,12 @@ def getch():
# save old terminal settings, because we are changing them
old_settings = termios.tcgetattr(fd)
try:
# set terminal to "raw" mode, in which driver returns
# set terminal to "cbreak" mode, in which driver returns
# one char at a time instead of one line at a time
#
# tty.setraw() is just a helper for tcsetattr() call, see
# tty.setcbreak() is just a helper for tcsetattr() call, see
# http://hg.python.org/cpython/file/c6880edaf6f3/Lib/tty.py
tty.setraw(fd) # [ ] TODO - consider using setcbreak(fd)
tty.setcbreak(fd)
ch = sys.stdin.read(1)