I would strongly suggest that you convert the utf-16 data to perl-internal utf8 before doing anything else with it. You can convert it back to utf-16 again for output if necessary, but there's no reason to use utf-16 encoding for character-based processing.

Just set the encoding layer on the input file handle to ":encoding(UTF-16LE)" and perl will convert the data to utf8 as it reads from the file. Do the same for the output file handle.

In reply to Re: Parsing UTF-16LE CSV Records Using Text::CSV* by graff
in thread Parsing UTF-16LE CSV Records Using Text::CSV* by Jim

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