perl-unicode

Re: Encode, take two

2000-09-12 12:01:04
On Tue, Sep 12, 2000 at 12:55:50PM -0600, Mark Leisher wrote:

    >> bytes_to_utf8($string, $encoding) utf8_to_bytes($string, $encoding)

    Jarkko> Scratch these.  Bytes are in no encoding.  They are numbers.

Then these are simply equivalent to turning the utf8 flag on and off.
Extraneous.

Nope.  Think bytes > 128 such as "\0xff".  "Simply turning on the utf8
flag" would result in malformed utf8.  The utf8 is a promise to Perl
guts that the data is valid utf8.  If we intentionally break that
promise Perl is free to burp on us.

-- 
$jhi++; # http://www.iki.fi/jhi/
        # There is this special biologist word we use for 'stable'.
        # It is 'dead'. -- Jack Cohen

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