ToUTF8::Utf8Encoder Class Reference

#include <to_utf8.hpp>

List of all members.

Public Member Functions
	Utf8Encoder (FromType sourceEncoding)
std::string	getUtf8 (const char *input, size_t size)
std::string	getUtf8 (const std::string &str)
std::string	getLegacyEnc (const char *input, size_t size)
std::string	getLegacyEnc (const std::string &str)
Private Member Functions
void	resize (size_t size)
size_t	getLength (const char *input, bool &ascii)
void	copyFromArray (unsigned char chp, char *&out)
size_t	getLength2 (const char *input, bool &ascii)
void	copyFromArray2 (const char *&chp, char *&out)
Private Attributes
std::vector< char >	mOutput
signed char *	translationArray

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Constructor & Destructor Documentation

Utf8Encoder::Utf8Encoder

(

FromType

sourceEncoding

)

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Member Function Documentation

void Utf8Encoder::copyFromArray	(	unsigned char	chp,
		char *&	out
	)		[private]

void Utf8Encoder::copyFromArray2	(	const char *&	chp,
		char *&	out
	)		[private]

std::string Utf8Encoder::getLegacyEnc	(	const char *	input,
		size_t	size
	)

std::string ToUTF8::Utf8Encoder::getLegacyEnc

(

const std::string &

str

)

[inline]

size_t Utf8Encoder::getLength	(	const char *	input,
		bool &	ascii
	)		[private]

Get the total length length needed to decode the given string with the given translation array. The arrays are encoded with 6 bytes per character, with the first giving the length and the next 5 the actual data.

The function serves a dual purpose for optimization reasons: it checks if the input is pure ascii (all values are <= 127). If this is the case, then the ascii parameter is set to true, and the caller can optimize for this case.

size_t Utf8Encoder::getLength2	(	const char *	input,
		bool &	ascii
	)		[private]

std::string Utf8Encoder::getUtf8	(	const char *	input,
		size_t	size
	)

std::string ToUTF8::Utf8Encoder::getUtf8

(

const std::string &

str

)

[inline]

void Utf8Encoder::resize

(

size_t

size

)

[private]

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Member Data Documentation

std::vector<char> ToUTF8::Utf8Encoder::mOutput [private]

signed char* ToUTF8::Utf8Encoder::translationArray [private]

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

• components/to_utf8/to_utf8.hpp
• components/to_utf8/to_utf8.cpp