That's pretty darn clever, except that I think you meant to do the trucate prior to the print in rewrite_crc(), otherwise it prints the new crc then truncates it. But this is the basic idea I was looing for.

What a great place our monestary is! Not to mention the fine people!

Thanks and be well!

In reply to Re: Re: Writing to DATA by sweetblood
in thread Writing to DATA by sweetblood

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