Keyboard history program

[Larz60+]

This is a bit late, but if you still need to capture ctrl-c:
here's the general way to capture ctrl-c within a python script.

• 1st add import signal at top of script.
  
• somewhere near the (logical) start of your program, add:
  signal.signal(signal.SIGINT, self.capture_ctrl_c)
  
• Add a function:
  

  def capture_ctrl_c(self, sig, frame):
      print('User interrupt encountered\nAdd your ctrl-C code here')
      ...