I wouldn't have thought it was necessary to look for "LFCR" as well as "CRLF" -- it seems to me the "\x0d" always comes first in the pair, and I don't recall ever seeing it the other way around. (I wonder if/when we'll start seeing a utf-16 version of unix2dos... heaven help us.)

Apart from that, using a fixed-length read certainly is a good idea, for cases when files are really big and 0x0A's happen to be really few and far between (or non-existent). And your use of "$_ = chop" to cover the buffer edges is a nice trick. Thanks!


In reply to Re^2: Check for "unix2dos" (CRLF) in binary files by graff
in thread Check for "unix2dos" (CRLF) in binary files by graff

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