That wasn't the problem. An incoherent bug report from a user
was the problem.
John Nagle
Carl Banks wrote:
On Apr 30, 11:48 am, John Nagle <na...@animats.com> wrote:
def draininput(self) : # consume any queued input
try:
while True :
ch = self.inqueue.get_nowait() # get input, if any
except Queue.Empty: # if empty
return # done
"self.inqueue" is a Queue object. The intent here is to drain the
queue, then return. Is there any way this can possibly block or hang?
Yes, but it'll be waiting to acquire the semaphore which Queues
normally don't hold onto for long.
Carl Banks
I wouldn't think so. Another thread is doing "put" operations,
but slowly, never more than 5 per second.
(It's working for me, but a user of a program of mine is having a problem.)
John Nagle
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