I'm not sure if I understand your question. Do you mean that you want to compare two files and consider them identical if they have exactly the same lines, except that they may not be in the same order? If so, then just sort them before the comparison. It may even be a situation in which calling an external sort program could be sensible, although that would make your program not portable.

In reply to Re: file comparison by blazar
in thread file comparison by chennaiite

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