On Tue, 11 Mar 2008 08:24:54 -0700 (PDT), asit <[EMAIL PROTECTED]> wrote:
>import socket
>import sys
>import thread
>
>p=1
>PORT=11000
>BUFSIZE=1024
>
>def getData(cSocket):
> global stdoutlock,cSocketlock
> while True:
> cSocketlock.acquire()
> data=cSocket.recv(BUFSIZE)
> if data=='q':
> data='client exited'
> cSocket.close()
> p=0
> cSocketlock.release()
> stdoutlock.acquire()
> stdout.write(data)
> stdoutlock.release()
>
>def sendData(cSocket):
> global stdoutlock,cSocketlock
> while True:
> stdoutlock.acquire()
> data=raw_input('>>')
> cSocketlock.acquire_lock()
> if data=='q':
> stdout.write('server exited')
> stdout.release()
> p=0
> cSocket.close()
> sSocket.send(data)
> sSocketlock.release()
Could it be because `sSocketlock´ here
>
>
>stdout=sys.stdout
>host=''
>sSocket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
>sSocket.bind((host,PORT,))
>sSocket.listen(1)
>#sSocketlock=thread.allocate_lock()
is never bound since the line above here is commented out?
>stdoutlock=thread.allocate_lock()
>print 'waiting for connection'
>cSocket,addr=sSocket.accept()
>print 'connection from',addr
>cSocketlock=thread.allocate_lock()
>thread.start_new_thread(sendData,(cSocket,))
>thread.start_new_thread(getData,(cSocket,))
>if p==0:
> sSocket.close()
>
>
>
>In the above program, why there is an unhandeled exception ???
Just a guess. You should really include the traceback when you ask a
question like this.
Jean-Paul
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