SIGQUIT handler

sigquit.py

import signal
import sys
import time


def handle(sig, frame):
        print all_signals[sig]

all_signals = dict((getattr(signal, attr), attr) for attr in dir(signal) if attr.startswith("SIG"))

for i in all_signals.keys():
    try:
        signal.signal(i, handle)
    except RuntimeError:
        print "Skipping %d, RuntimeError" % i
    except ValueError:
        print "Skipping %d, ValueError" % i

time.sleep(2000)