Re: creating classes on the fly ??
Re: creating classes on the fly ??
- Subject: Re: creating classes on the fly ??
- From: Daniel Child <email@hidden>
- Date: Wed, 26 Sep 2007 12:36:54 -0400
Well, my issue will be storing Japanese and Chinese data. So I guess
my question is simply whether this discussion affects me if I use
Python....
On Sep 22, 2007, at 2:03 PM, Clark Cox wrote:
On 9/22/07, Uli Kusterer <email@hidden> wrote:
On 22.09.2007, at 17:18, Stefan Arentz wrote:
You forgot to mention: crazy fast. Also, std::wstring will deal with
unicode just fine and Boost can provide serialization. If required.
wstring does UTF32 now?? Wow! I didn't know that.
I thought it still used 2-byte quantities and thus still worked on
the wrong level,
wchar_t has always been 32-bit on MacOSX.
sometimes giving you the middle of a decomposed
character sequence.
32-bit vs. 16-bit has nothing to do with this, you can still
incorrectly break a decomposed character sequence in UTF-32 just as
easily as in UTF-16. The difference is, of course, in surrogate pairs.
Anyway, one would still have to normalize
strings, because I'm sure wstring's compare routines will consider
"ä" (lowercase 'A' umlaut) and a¨ (a followed by diaeresis as a
decomposed sequence) to be different.
Indeed, but for simple storage of the string, wstring is quite
sufficient.
--
Clark S. Cox III
email@hidden
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