xoreos: Common::ConversionManager Class Reference

xoreos 0.0.5

A manager handling string encoding conversions. More...

Inheritance diagram for Common::ConversionManager:

Inheritance graph

[legend]

Collaboration diagram for Common::ConversionManager:

Collaboration graph

[legend]

Public Member Functions
	ConversionManager ()

	~ConversionManager ()

bool	hasSupportTranscode (Encoding from, Encoding to)

UString	convert (Encoding encoding, byte *data, size_t n)

MemoryReadStream *	convert (Encoding encoding, const UString &str, bool terminate=true)

Private Member Functions
byte *	doConvert (iconv_t &ctx, byte *data, size_t nIn, size_t nOut, size_t &size)

UString	convert (iconv_t &ctx, byte *data, size_t n, size_t growth, size_t termSize)

MemoryReadStream *	convert (iconv_t &ctx, const UString &str, size_t growth, size_t termSize)

Private Attributes
iconv_t	_contextFrom [kEncodingMAX]

iconv_t	_contextTo [kEncodingMAX]

Additional Inherited Members
Static Public Member Functions inherited from Common::Singleton< ConversionManager >
static ConversionManager &	instance ()

static void	destroy ()

Protected Types inherited from Common::Singleton< ConversionManager >
typedef ConversionManager	SingletonBaseType

Protected Member Functions inherited from Common::Singleton< ConversionManager >
	Singleton ()

virtual	~Singleton ()

Detailed Description

A manager handling string encoding conversions.

Definition at line 60 of file encoding.cpp.

Constructor & Destructor Documentation

◆ ConversionManager()

Common::ConversionManager::ConversionManager ( )

inline

Definition at line 62 of file encoding.cpp.

References _contextFrom, _contextTo, Common::kEncodingMAX, Common::kEncodingName, and warning().

Here is the call graph for this function:

◆ ~ConversionManager()

Common::ConversionManager::~ConversionManager ( )

inline

Definition at line 77 of file encoding.cpp.

References _contextFrom, _contextTo, and Common::kEncodingMAX.

Member Function Documentation

◆ convert() [1/4]

UString Common::ConversionManager::convert	(	Encoding	encoding,
		byte *	data,
		size_t	n
	)

inline

Definition at line 100 of file encoding.cpp.

References _contextFrom, Common::kEncodingGrowthFrom, and Common::kEncodingMAX.

Referenced by convert().

Here is the caller graph for this function:

◆ convert() [2/4]

MemoryReadStream* Common::ConversionManager::convert	(	Encoding	encoding,
		const UString &	str,
		bool	terminate = `true`
	)

inline

Definition at line 107 of file encoding.cpp.

References _contextTo, convert(), Common::kEncodingGrowthTo, Common::kEncodingMAX, and Common::kTerminatorLength.

Here is the call graph for this function:

◆ convert() [3/4]

UString Common::ConversionManager::convert	(	iconv_t &	ctx,
		byte *	data,
		size_t	n,
		size_t	growth,
		size_t	termSize
	)

inlineprivate

Definition at line 143 of file encoding.cpp.

References doConvert(), and Common::ScopedPtrBase< T, Deallocator >::get().

Here is the call graph for this function:

◆ convert() [4/4]

MemoryReadStream* Common::ConversionManager::convert	(	iconv_t &	ctx,
		const UString &	str,
		size_t	growth,
		size_t	termSize
	)

inlineprivate

Definition at line 158 of file encoding.cpp.

References Common::UString::c_str(), doConvert(), and Common::ScopedPtrBase< T, Deallocator >::release().

Here is the call graph for this function:

◆ doConvert()

byte* Common::ConversionManager::doConvert	(	iconv_t &	ctx,
		byte *	data,
		size_t	nIn,
		size_t	nOut,
		size_t &	size
	)

inlineprivate

Definition at line 119 of file encoding.cpp.

References Common::ScopedPtrBase< T, Deallocator >::get(), Common::ScopedPtrBase< T, Deallocator >::release(), and warning().

Referenced by convert().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ hasSupportTranscode()

bool Common::ConversionManager::hasSupportTranscode	(	Encoding	from,
		Encoding	to
	)

inline

Definition at line 86 of file encoding.cpp.

References _contextFrom, _contextTo, Common::kEncodingMAX, and Common::kEncodingUTF8.

Member Data Documentation

◆ _contextFrom

iconv_t Common::ConversionManager::_contextFrom[kEncodingMAX]

private

Definition at line 116 of file encoding.cpp.

Referenced by ConversionManager(), convert(), hasSupportTranscode(), and ~ConversionManager().

◆ _contextTo

iconv_t Common::ConversionManager::_contextTo[kEncodingMAX]

private

Definition at line 117 of file encoding.cpp.

Referenced by ConversionManager(), convert(), hasSupportTranscode(), and ~ConversionManager().

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

src/common/encoding.cpp