On Thu, Jul 3, 2008 at 4:50 PM, Adam Olsen <[EMAIL PROTECTED]> wrote: > Clearly, each surrogate is a valid code point, regardless of encoding. > A surrogate pair simultaneously represents both one code point (the > scalar value) and two code points (the surrogate code points). To be > unambiguous you must instead use either code units (always 2 for > UTF-16) or scalar values (always 1 in any encoding). > > The OP wanted it to always be 1, so the correct unambiguous term is > scalar value.
Fine, if you want to be completely unambiguous you apparently you can't use the word code point but you have to use either scalar values (always Unicode characters) or code units (always part of an encoding, and 8, 16 or 32 bits). Regardless of what the OP might want, len() of a surrogate pair will return 2 (since it counts code units), and we'll have to provide another API to count scalar values / characters that sees a surrogate pair as one. -- --Guido van Rossum (home page: http://www.python.org/~guido/) _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
