unicode.hpp File Reference

#include "ucs4_iterator_base.hpp"
#include "ucs4_convert_impl.hpp"
#include "unicode_cast.hpp"
#include <string>

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Namespaces
	utf16
	For Win32 API.
	utf8
	Functions for converting Unicode wide-char strings to UTF-8 encoded strings, back and forth.

Typedefs
typedef ucs4::iterator_base< std::u16string, ucs4_convert_impl::convert_impl< char16_t >::type >	utf16::iterator
typedef ucs4::iterator_base< std::string_view, ucs4_convert_impl::convert_impl< char >::type >	utf8::iterator

Functions
std::string	utf8::lowercase (std::string_view s)
	Returns a lowercased version of the string. More...
std::size_t	utf8::index (std::string_view str, const std::size_t index)
	Codepoint index corresponding to the nth character in a UTF-8 string. More...
std::size_t	utf8::size (std::string_view str)
	Length in characters of a UTF-8 string. More...
std::string &	utf8::insert (std::string &str, const std::size_t pos, const std::string &insert)
	Insert a UTF-8 string at the specified position. More...
std::string &	utf8::erase (std::string &str, const std::size_t start, const std::size_t len=std::string::npos)
	Erases a portion of a UTF-8 string. More...
std::string &	utf8::truncate (std::string &str, const std::size_t size)
	Truncates a UTF-8 string to the specified number of characters. More...
void	utf8::truncate_as_ucs4 (std::string &str, const std::size_t size)
	Truncates a UTF-8 string to the specified number of characters. More...