Utf8Appender Class Reference

#include <Pt/Utf8.h>

UTF-8 string output iterator. More...

Public Member Functions
	Utf8Appender (std::string &str)
	Construct from UTF-8 encoded string.
	Utf8Appender (const Utf8Appender &other)
	Copy constructor.
Utf8Appender &	operator* ()
	No-op.
Utf8Appender &	operator++ ()
	No-op.
Utf8Appender	operator++ (int)
	No-op.
Utf8Appender &	operator= (const Utf8Appender &other)
	Assignment operator.
Utf8Appender &	operator= (const Char &ch)
	Encodes a unicode character to the target string.

Detailed Description

The Utf8Appender is a single-pass output iterator, to append unicode characters to an UTF-8 encoded string. It can be used with standard C++ algorithms.

std::string s;
Pt::Utf8Appender a(s);

Char oe = 0366;
std::fill_n(a, 3, oe);
assert(s, "\303\266\303\266\303\266");