Earl Eiland wrote:
def Match(..., Raw_packet_queue, ...):
        ...
        print 'in Match, Raw_Packet_queue is', Raw_packet_queue # this returns
'Reader object at 0xaaa'
        ...
        return [Last_Passed, Last_Dropped, Raw_packet_queue] # this causes
'unsubscriptable object'error message

#*************************************************
def Main(...):
        Raw_packet_queue = []
        ...
        Raw_packet_queue = enqueue(..., Raw_packet_queue, ...) # this works
        ...     
        if Raw_packet_queue[ctr][1] == Passed_IP: Last_Passed, Last_Dropped,
                           ^^^^^^^^
                             oops!
Raw_packet_queue = Match(..., Raw_packet_queue, ...) # the problem
starts here
        ...

Rule one: ALWAYS include the actual traceback, rather than providing your interporetation of what it means (though you are then free to do that, too).

What makes you think it's the Match() call that's causing the problem?

I'd be willing to bet money it's the double-subscripting of Raw_packet_queue - if item [ctr] on the Raw_packet_queue isn't a list or a dict then subscripting it by [1] will give you the error message that you quote.

But if you had included the traceback you would have made it unnecessary for me to use my psychic powers :-)

regards
 Steve

On Wed, 2005-03-02 at 14:09, Bill Mill wrote:

Earl,

Please post the smallest snippet of code you can which illustrates
your problem. No list is an unsubscriptable object, so you seem to be
passing something that is not a list to your function.

As it stands, you don't give enough information to give an actual answer.

Peace
Bill Mill
bill.mill at gmail.com



On Wed, 02 Mar 2005 14:05:18 -0700, Earl Eiland <[EMAIL PROTECTED]> wrote:

I have a program in which I'm passing a list to functions.  When I
reference an element in a function to which it is passed, I get the
error message "unsubscriptable object".  When printing the list contents
in that same function, I get "xxx is <Reader object at 0xyyyy>".  How do
I pass a list?

Earl Eiland

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