40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
"""
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import ctypes
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def ctype_async_raise(thread, exception):
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tid=thread.ident
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print (1)
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ret = ctypes.pythonapi.PyThreadState_SetAsyncExc(ctypes.c_long(tid), ctypes.py_object(exception))
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# ref: http://docs.python.org/c-api/init.html#PyThreadState_SetAsyncExc
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print (2)
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if ret == 0:
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raise ValueError("Invalid thread ID")
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elif ret > 1:
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# Huh? Why would we notify more than one threads?
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# Because we punch a hole into C level interpreter.
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# So it is better to clean up the mess.
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ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, NULL)
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raise SystemError("PyThreadState_SetAsyncExc failed")
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"""
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import signal
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def on_abort(parent_thread):
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print ("abort")
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#ctype_async_raise(parent_thread, KeyboardInterrupt)
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#signal.raise_signal(signal.SIGIOT)
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#def handler(signum, frame):
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# print('Signal handler called with signal', signum)
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# #
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#
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# Set the signal handler and a 5-second alarm
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#signal.signal(signal.SIGINT, handler)
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time.sleep(2.0)
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time.sleep(2.0)
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time.sleep(2.0)
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time.sleep(2.0)
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time.sleep(2.0) |