Re: [boost] Work that has been done on Unicode

From: Tomas Pecholt (pecholt_at_[hidden])
Date: 2006-09-18 12:14:58

Note that some of these have been already done by John Maddock as I can see 
in regex header-directory.

Tomas

"Nils Springob" <nils.springob_at_[hidden]> píse v diskusním príspevku 
news:eema7s$9ue$1_at_sea.gmane.org...
> What would you think of an iterator based approach with the following
> interface:
>
>   // Bideirectional iterator for UTF8 / UTF16 coded data
>   // I: Raw data iterator
>   // C: Unicode character type
>   template <class I, typename C> class unicode_iterator;
>
>   // I: Unicode character iterator
>   template <typename I> class unicode_string;
>
>   // some standard types:
>   typedef unicode_iterator<std::string::iterator, wchar_t> utf8_iterator;
>   typedef unicode_iterator<std::basic_string<short>::iterator, wchar_t>
> utf16_iterator;
>   typedef std::wstring::iterator utf32_iterator;
>
>   typedef unicode_string<utf8_iterator> > utf8_string;
>   typedef unicode_string<utf16_iterator> > utf16_string;
>   typedef unicode_string<utf32_iterator> > utf32_string;
>
> This would allow a lot of algorithms to work directly together whith a
> "slim" unicode framework.
>
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