Catching KeyboardInterrupt on stdin (Ctrl-C)

[Roberthh]

Hello all,
I'm trying to catch the keyboard interrupt caused Ctr-C on stdin of WiPy, and for instance ignore it. I have a few lines of code that seem to work:

Code: Select all

        try:
            ch = sys.stdin.read(1)
        except KeyboardInterrupt:
            pass

It works as far as the program including it is not interrupted. BUT, the next character entered is lost. Do you have any hint, how that could be avoided?
Alternatively: Which socket(stream is stdin connected to?
Regards