how can I make it work?

self.python howmuchistoday at gmail.com
Mon Jul 9 05:29:51 CEST 2012


2012년 7월 9일 월요일 오전 11시 41분 32초 UTC+9, self.python 님의 말:
> 2012년 7월 9일 월요일 오전 11시 2분 41초 UTC+9, self.python 님의 말:
> > it's a finder using threading to accelerate but it never works..
> > and I have no idea why it doesn't work:(
> > it doesn't work too after changing threading to multiprocessing..
> > how can I make it work? or at least I know what's the problem...
> > plz help the poor newbie...
> > 
> > 
> > 
> >     import os,threading,multiprocessing
> > 
> > 
> >     def finder(path,q):
> >      for x in os.walk(unicode(path)):
> >       if x[1]:
> >        for dirname in x[1]:
> >         if target in dirname.lower():
> >          q.put(os.path.join(x[0],dirname))
> >       if x[2]:
> >        for name in x[2]:
> >         if target in name.lower():
> >          q.put(os.path.join(x[0],name))
> > 
> >      q.put(1)
> > 
> >     def printer(q):
> >      cmd=0
> >      while 1:
> >       tmp=q.get()
> >       if tmp==1:
> >        cmd += 1
> >        continue
> >       if cmd ==thnum:
> >        break
> >       print tmp
> > 
> >     if __name__ =="__main__":
> >      q=multiprocessing.JoinableQueue()
> >      ini=os.walk(u"C:\\").next()
> >      thnum=len(ini[1])
> >      target=raw_input("what you wanna get\n")
> > 
> >      p=multiprocessing.Process(target=printer,args=(q,))
> >      p.daemon=1
> >      p.start()
> > 
> >      for i in xrange(thnum):
> >       t=threading.Thread(target=finder,args=(ini[1][i],q,))
> >       t.start()
> >       print i," started"
> >      q.join()
> 
> 
> It shows 
> 0 started
> 1 started
> ...
> 22 started
> but then it show nothing
> the cursur blinks continuously
> but the result never printed(maybe not produces?)


I knew what's the problem on other site.
It just because I miss to send the full path to each thread...
what an idiot..
but I'm still wondering that there is any good way



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