Subject: Re: [boost] [unicode] provide <boost/cuchar.hpp> header?
From: Artyom Beilis (artyomtnk_at_[hidden])
Date: 2012-02-27 09:15:21
> From: Beman Dawes <bdawes_at_[hidden]>
>
> The C++11 standard library provides a header <cuchar>, with a bit of
> Unicode support, based on C's <uchar.h>:
>
> Macros: __STDC_UTF_16__, __STDC_UTF_32__
>
> Functions: mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
>
> The functions provide conversion between char sequences and UTF-16/UTF-32.
>
> It would be useful to have a <boost/cuchar.hpp> header so that these
> functions could be used with existing compilers and standard
> libraries.
>
> Does anyone have an implementation of these functions they would be
> willing to contribute?
>
They should be trivially implementable using mbsrtowcstype of functions
and boost::locale::conv::utf_to_utf (header only)
Also note, the only compiler that actually provides char16_t and char32_t
at this point is GCC...
So meanwhile they would be quite useless.
(No, MSVC10 does not provide them they are typedefs(!) and not real types)
Artyom Beilis
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