def _reset_sig_handler(self):

        signal.signal(signal.SIGINT, self.old_sigint)
        signal.signal(signal.SIGTERM, self.old_sigterm)
        try:
            signal.signal(signal.SIGHUP, self.old_sighup)
        except AttributeError:
            pass
Restore the signal handlers to their previous state (before the
dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Job.py/Jobs._reset_sig_handler