All, Thank you kindly. I tried several of your tactics and got it to break off at the {TCP} (still have more work though. I did not know you could use ^blah in mid stream. I thought it was "beginning of line" (opposite $). I assume that since I () paren'd it, then it WAS the beginning of the next undefined $4 (or whatever number) ?? (again forgive the ignorance with respect to the code and language.)

In reply to Re: (jeffa) Re: Variable Length Parsing by ACiD
in thread Variable Length Parsing by ACiD

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