vlCgHelpers.h File Reference

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Classes
union	DtFloat64Layout
	Used to Swap Longs. More...
union	DtFloat32Layout

Macros
#define	is_bigendian()   ( (*(char*)&endianChecker) == 0 )

Functions
static void	swapByteArray (char *byteArray, int theSize)
	Swap the byte array in memory. More...
static DtU16	endianSwap16Bit (DtU16 rhs)
	swap 16 bits More...
static DtU32	endianSwap32Bit (DtU32 rhs)
	swap 32 bits More...
static DtU64	endianSwap64Bit (DtU64 rhs)
	swap 64 bits More...
static DtFloat32	endianSwapFloat32Bit (DtFloat32 rhs)
	swap 32 bits More...
static DtFloat64	endianSwapFloat64Bit (DtFloat64 rhs)
	swap 64 bits More...
static DtString	MakeCCompatibleString (DtString input)

Variables
static int	myCurrentLargeFileNum = 0
static std::map< DtString, DtString >	longNamesToShortNames
const int	endianChecker = 1
	This checks whether the machine is Big Endian or Little Endian. More...

Macro Definition Documentation

#define is_bigendian

(

)

( (*(char*)&endianChecker) == 0 )

Function Documentation

static DtU16 endianSwap16Bit ( DtU16  rhs )

static

swap 16 bits

Referenced by endianSwap32Bit(), and endianSwapFloat32Bit().

static DtU32 endianSwap32Bit ( DtU32  rhs )

static

swap 32 bits

References endianSwap16Bit().

Referenced by endianSwap64Bit(), and endianSwapFloat64Bit().

static DtU64 endianSwap64Bit ( DtU64  rhs )

static

swap 64 bits

References endianSwap32Bit().

static DtFloat32 endianSwapFloat32Bit ( DtFloat32  rhs )

static

swap 32 bits

References DtFloat32Layout::bits, endianSwap16Bit(), DtFloat32Layout::flt, DtFloat32Layout::lslong, and DtFloat32Layout::mslong.

static DtFloat64 endianSwapFloat64Bit ( DtFloat64  rhs )

static

swap 64 bits

References DtFloat64Layout::bits, endianSwap32Bit(), DtFloat64Layout::flt, DtFloat64Layout::lslong, and DtFloat64Layout::mslong.

static DtString MakeCCompatibleString ( DtString  input )

static

References DtString::c_str(), DtFirstCharToUpper(), DtReplaceAllSubstrings(), DtString::length(), longNamesToShortNames, myCurrentLargeFileNum, DtString::snipFront(), DtString::string(), and DtString::toUpper().

static void swapByteArray ( char *  byteArray, int  theSize  )

static

Swap the byte array in memory.

Variable Documentation

const int endianChecker = 1

This checks whether the machine is Big Endian or Little Endian.

std::map<DtString,DtString> longNamesToShortNames

static

Referenced by MakeCCompatibleString().

int myCurrentLargeFileNum = 0

static

Referenced by MakeCCompatibleString().