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54 """Exception raised if command is not in the command table.""" |
54 """Exception raised if command is not in the command table.""" |
55 |
55 |
56 class AmbiguousCommand(Exception): |
56 class AmbiguousCommand(Exception): |
57 """Exception raised if command shortcut matches more than one command.""" |
57 """Exception raised if command shortcut matches more than one command.""" |
58 |
58 |
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59 # derived from KeyboardInterrupt to simplify some breakout code |
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60 class SignalInterrupt(KeyboardInterrupt): |
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61 """Exception raised on SIGTERM and SIGHUP.""" |