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Gestion du cas ou ne peut pas demander les proprietes du terminal.

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Par exemple lors d'un push.

darcs-hash:20071218004712-af139-54dc08defd43e8fec7cfbd03ea1ea212b2e3d7ad.gz
This commit is contained in:
Jeremie Dimino 2007-12-18 01:47:12 +01:00
parent 190a0512ab
commit 20d5ced53f
1 changed files with 4 additions and 1 deletions
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5
gestion/interactive.py
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@ -29,7 +29,10 @@ __all__ = ["getch", "ask", "Exit"]
def getch():
fd = sys.stdin.fileno()
mode = termios.tcgetattr(fd)
try:
mode = termios.tcgetattr(fd)
except:
return os.read(fd, 1)
try:
tty.setraw(fd)
return os.read(fd, 1)