I have a problem again :)
I try to use this code:
import time from threading import Thread from threading import Lock def main(): for i in range(3): my_thread = MyThread(i) my_thread.start() class MyThread(Thread): lock = Lock() def __init__(self, i): Thread.__init__(self) self.i = i def run(self): while True: self.lock.acquire() try: fh = file("fault.txt","a") fh.write("Yo! from thread # %i\n " % self.i) fh.flush() fh.close() finally: self.lock.release() if __name__ == "__main__": main()
and i get this fault mess all the time, when the script is done running.
Traceback (most recent call last):
File "D:\Python26\test.py", line 110, in <module>
File "D:\Python26\test.py", line 19, in main
my_thread = MyThread(i)
NameError: global name 'MyThread' is not defined
why is that?
Edited 6 Years Ago by Godflesh: n/a