1import Foundation 2 3class NSDisabledAutomaticTermination (object): 4 def __init__(self, reason): 5 self._reason = reason 6 self._info = Foundation.NSProcessInfo.processInfo() 7 8 def __enter__(self): 9 self._info.disableAutomaticTermination_(self._reason) 10 11 def __exit__(self, exc_type, exc_val, exc_tb): 12 self._info.enableAutomaticTermination_(self._reason) 13 return False 14 15class NSDisabledSuddenTermination (object): 16 def __init__(self): 17 self._info = Foundation.NSProcessInfo.processInfo() 18 19 def __enter__(self): 20 self._info.disableSuddenTermination() 21 22 def __exit__(self, exc_type, exc_val, exc_tb): 23 self._info.enableSuddenTermination() 24 return False 25