zeus::TEndianHelper< T > Class Template Reference

#include <Endian.hpp>

Inheritance diagram for zeus::TEndianHelper< T >:

List of all members.

Public Member Functions
T	convertFromLittleEndianBuffer (const Uint8 *pucSource)
T	convertFromBigEndianBuffer (const Uint8 *pucSource)
T	convertFromBuffer (const Uint8 *pucSource)
T	toLittleEndian (T tSource)
T	toBigEndian (T tSource)
void	toLittleEndianStream (T tSource, Uint8 *pucDest)
void	toBigEndianStream (T source, Uint8 *pucDest)
void	swapBytes (const T tSource, Uint8 *pucDest)
Uint16	swapBytes (Uint16 usSource)
Uint32	swapBytes (Uint32 ulSource)
Uint64	swapBytes (Uint64 uldSource)
Int16	swapBytes (Int16 sSource)
Int32	swapBytes (Int32 lSource)
Int64	swapBytes (Int64 ldSource)

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Detailed Description

template<typename T>
class zeus::TEndianHelper< T >

This is a helper class to convert data from big endian to little endian or v.v.

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Member Function Documentation

template<typename T>

T zeus::TEndianHelper< T >::convertFromLittleEndianBuffer

(

const Uint8 *

pucSource

)

[inline]

converts a datatype from little endian stored data

Parameters:

pucSource

: data in memory as little endian

Returns:

value of data type

template<typename T>

T zeus::TEndianHelper< T >::convertFromBigEndianBuffer

(

const Uint8 *

pucSource

)

[inline]

converts a data type from big endian stored data

Parameters:

pucSource

: data in memory as big endian

Returns:

value of data type

template<typename T>

T zeus::TEndianHelper< T >::convertFromBuffer

(

const Uint8 *

pucSource

)

[inline]

converts a data type from stored data. The data has been stored by the running system. Therefore the convertion depends on this platform only

Parameters:

pucSource

: data in memory

Returns:

value of data type

template<typename T>

T zeus::TEndianHelper< T >::toLittleEndian

(

T

tSource

)

[inline]

Converts a datatype value into little endian value

template<typename T>

T zeus::TEndianHelper< T >::toBigEndian

(

T

tSource

)

[inline]

Converts a datatype value into big endian value

template<typename T>

void zeus::TEndianHelper< T >::toLittleEndianStream	(	T	tSource,
		Uint8 *	pucDest
	)			[inline]

Converts a datatype value into big little endian and copies the data into the buffer

Parameters:

	tSource	: Source
	pucDest	: Buffer to copy data (bust be of size from T)

template<typename T>

void zeus::TEndianHelper< T >::toBigEndianStream	(	T	source,
		Uint8 *	pucDest
	)			[inline]

Converts a datatype value into big big endian and copies the data into the buffer

Parameters:

	tSource	: Source
	pucDest	: Buffer to copy data (bust be of size from T)

template<typename T>

void zeus::TEndianHelper< T >::swapBytes	(	const T	tSource,
		Uint8 *	pucDest
	)			[inline]

Swaps bytes of a source and returns the swapped byte array

template<typename T>

Uint16 zeus::TEndianHelper< T >::swapBytes

(

Uint16

usSource

)

[inline]

swaps an unsigned int16 value

template<typename T>

Uint32 zeus::TEndianHelper< T >::swapBytes

(

Uint32

ulSource

)

[inline]

swaps an unsigned int32 value

template<typename T>

Uint64 zeus::TEndianHelper< T >::swapBytes

(

Uint64

uldSource

)

[inline]

swaps an unsigned int64 value

template<typename T>

Int16 zeus::TEndianHelper< T >::swapBytes

(

Int16

sSource

)

[inline]

swaps an int16 value

template<typename T>

Int32 zeus::TEndianHelper< T >::swapBytes

(

Int32

lSource

)

[inline]

swaps an int32 value

template<typename T>

Int64 zeus::TEndianHelper< T >::swapBytes

(

Int64

ldSource

)

[inline]

swaps an int64 value

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

• Endian.hpp