thanks for your reply.

The file is only one 1.5 MB. the first function gets completes within a matter of seconds. Then the second function call takes a very long time to complete. I was wrong with I said that the program hangs... but the second and the third function calls take 5 minutes each to complete. This doesn't make sense to me... because if the first call took just 5 - 6 seconds why did the second and third take such a long amount of time?

In reply to Re: Re: opening a file in a subroutine by abhishes
in thread opening a file in a subroutine by abhishes

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