pythons强行杀掉线程的方法

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使用ctypes强行杀掉线程

import threading  
import time  
import inspect  
import ctypes  def _async_raise(tid, exctype):  """raises the exception, performs cleanup if needed"""  tid = ctypes.c_long(tid)  if not inspect.isclass(exctype):  exctype = type(exctype)  res = ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, ctypes.py_object(exctype))  if res == 0:  raise ValueError("invalid thread id")  elif res != 1:  # """if it returns a number greater than one, you're in trouble,  # and you should call it again with exc=NULL to revert the effect"""  ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, None)  raise SystemError("PyThreadState_SetAsyncExc failed")  def stop_thread(thread):  _async_raise(thread.ident, SystemExit)  def print_time():  while 2:  print(111111111111)  print(222222222222)  print(333333333333)  print(444444444444)  print(555555555555)  print(666666666666)  if __name__ == "__main__":  t = threading.Thread(target=print_time)  t.start()  stop_thread(t)  print("stoped")  while 1:  pass  

• 这个方法是在网上找的，推荐一下，非常干净利索的干掉了子线程。

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