boost::locale::generic_codecvt< CharType, CodecvtImpl, 4 > Class Template Reference

UTF-32 to/from UTF-8 codecvt facet to use with char32_t or wchar_t on POSIX platforms. More...

#include <boost/locale/generic_codecvt.hpp>

Inheritance diagram for boost::locale::generic_codecvt< CharType, CodecvtImpl, 4 >:

Public Types
typedef CharType	uchar
Public Types inherited from boost::locale::generic_codecvt_base
enum	initial_convertion_state { to_unicode_state, from_unicode_state }

Public Member Functions
	generic_codecvt (size_t refs=0)
CodecvtImpl const &	implementation () const

Protected Member Functions
virtual std::codecvt_base::result	do_unshift (std::mbstate_t &, char *from, char *, char *&next) const
virtual int	do_encoding () const throw ()
virtual int	do_max_length () const throw ()
virtual bool	do_always_noconv () const throw ()
virtual int	do_length (std::mbstate_t &, char const *from, char const *from_end, size_t max) const
virtual std::codecvt_base::result	do_in (std::mbstate_t &, char const *from, char const *from_end, char const *&from_next, uchar *to, uchar *to_end, uchar *&to_next) const
virtual std::codecvt_base::result	do_out (std::mbstate_t &, uchar const *from, uchar const *from_end, uchar const *&from_next, char *to, char *to_end, char *&to_next) const

Detailed Description

template<typename CharType, typename CodecvtImpl>
class boost::locale::generic_codecvt< CharType, CodecvtImpl, 4 >

UTF-32 to/from UTF-8 codecvt facet to use with char32_t or wchar_t on POSIX platforms.

Its member functions implement standard virtual functions of basic codecvt. mbstate_t is not used for UTF-32 handling due to fixed length encoding

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The documentation for this class was generated from the following file:

• boost/locale/generic_codecvt.hpp