rwRealSized.h File Reference

Defines ReaderWriter classes for varying sized reals In most cases the DtRwReal class is the preferred class to use for representing reals in the reader writer system. More...

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Classes
class	DtRwReal32
	DtRwReal that encodes the value as a 32 bit float. More...
class	DtRwReal64
	DtRwReal that encodes the value as a 64 bit float. More...

Namespaces
namespace	DtBufferSerialize
	This namespace contains a set of utility functions for encoding and decoding various data types to/from a byte array.

Functions
DT_DLL_vrfutil int	DtBufferSerialize::getSize (const DtRwReal32 &val)
DT_DLL_vrfutil int	DtBufferSerialize::getSize (const DtRwReal64 &val)
DT_DLL_vrfutil char *	DtBufferSerialize::encode (const DtRwReal32 &val, char *buffer)
	Serializes the provided value val into buffer.
DT_DLL_vrfutil char *	DtBufferSerialize::encode (const DtRwReal64 &val, char *buffer)
DT_DLL_vrfutil const char *	DtBufferSerialize::decode (DtRwReal32 &val, const char *buffer)
	Decodes a value from buffer and places the result in val of the type specified by val.
DT_DLL_vrfutil const char *	DtBufferSerialize::decode (DtRwReal64 &val, const char *buffer)

Detailed Description

Defines ReaderWriter classes for varying sized reals In most cases the DtRwReal class is the preferred class to use for representing reals in the reader writer system.

However, when a reader writer needs to be encoded in a very specific format, generally to meet some network specification, these classes can be used instead. They represent reals that will be encoded and decoded using specific sizes. Internal representation is the same as DtRwReal, meaning a 64 bit real. internal storage.