decDouble.h File Reference

#include "decContext.h"
#include "decQuad.h"

Go to the source code of this file.

Data Structures
struct	decDouble
Defines
#define	DECDOUBLENAME   "decimalDouble"
#define	DECDOUBLETITLE   "Decimal 64-bit datum"
#define	DECDOUBLEAUTHOR   "Mike Cowlishaw"
#define	DECDOUBLE_Bytes   8
#define	DECDOUBLE_Pmax   16
#define	DECDOUBLE_Emin   -383
#define	DECDOUBLE_Emax   384
#define	DECDOUBLE_EmaxD   3
#define	DECDOUBLE_Bias   398
#define	DECDOUBLE_String   25
#define	DECDOUBLE_EconL   8
#define	DECDOUBLE_Declets   5
#define	DECDOUBLE_Ehigh   (DECDOUBLE_Emax + DECDOUBLE_Bias - (DECDOUBLE_Pmax-1))
#define	decDoubleToNumber(dq, dn)   decimal64ToNumber((decimal64 *)(dq), dn)
#define	decDoubleFromNumber(dq, dn, set)   (decDouble *)decimal64FromNumber((decimal64 *)(dq), dn, set)
Functions
decDouble *	decDoubleFromBCD (decDouble *, int32_t, const uint8_t *, int32_t)
decDouble *	decDoubleFromInt32 (decDouble *, int32_t)
decDouble *	decDoubleFromPacked (decDouble *, int32_t, const uint8_t *)
decDouble *	decDoubleFromString (decDouble *, const char *, decContext *)
decDouble *	decDoubleFromUInt32 (decDouble *, uint32_t)
decDouble *	decDoubleFromWider (decDouble *, const decQuad *, decContext *)
int32_t	decDoubleGetCoefficient (const decDouble *, uint8_t *)
int32_t	decDoubleGetExponent (const decDouble *)
decDouble *	decDoubleSetCoefficient (decDouble *, const uint8_t *, int32_t)
decDouble *	decDoubleSetExponent (decDouble *, decContext *, int32_t)
void	decDoubleShow (const decDouble *, const char *)
int32_t	decDoubleToBCD (const decDouble *, int32_t *, uint8_t *)
char *	decDoubleToEngString (const decDouble *, char *)
int32_t	decDoubleToInt32 (const decDouble *, decContext *, enum rounding)
int32_t	decDoubleToInt32Exact (const decDouble *, decContext *, enum rounding)
int32_t	decDoubleToPacked (const decDouble *, int32_t *, uint8_t *)
char *	decDoubleToString (const decDouble *, char *)
uint32_t	decDoubleToUInt32 (const decDouble *, decContext *, enum rounding)
uint32_t	decDoubleToUInt32Exact (const decDouble *, decContext *, enum rounding)
decQuad *	decDoubleToWider (const decDouble *, decQuad *)
decDouble *	decDoubleZero (decDouble *)
decDouble *	decDoubleAbs (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleAdd (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleAnd (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleDivide (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleDivideInteger (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleFMA (decDouble *, const decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleInvert (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleLogB (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleMax (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleMaxMag (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleMin (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleMinMag (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleMinus (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleMultiply (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleNextMinus (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleNextPlus (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleNextToward (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleOr (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoublePlus (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleQuantize (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleReduce (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleRemainder (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleRemainderNear (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleRotate (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleScaleB (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleShift (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleSubtract (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleToIntegralValue (decDouble *, const decDouble *, decContext *, enum rounding)
decDouble *	decDoubleToIntegralExact (decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleXor (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleCompare (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleCompareSignal (decDouble *, const decDouble *, const decDouble *, decContext *)
decDouble *	decDoubleCompareTotal (decDouble *, const decDouble *, const decDouble *)
decDouble *	decDoubleCompareTotalMag (decDouble *, const decDouble *, const decDouble *)
decDouble *	decDoubleCanonical (decDouble *, const decDouble *)
decDouble *	decDoubleCopy (decDouble *, const decDouble *)
decDouble *	decDoubleCopyAbs (decDouble *, const decDouble *)
decDouble *	decDoubleCopyNegate (decDouble *, const decDouble *)
decDouble *	decDoubleCopySign (decDouble *, const decDouble *, const decDouble *)
enum decClass	decDoubleClass (const decDouble *)
const char *	decDoubleClassString (const decDouble *)
uint32_t	decDoubleDigits (const decDouble *)
uint32_t	decDoubleIsCanonical (const decDouble *)
uint32_t	decDoubleIsFinite (const decDouble *)
uint32_t	decDoubleIsInfinite (const decDouble *)
uint32_t	decDoubleIsInteger (const decDouble *)
uint32_t	decDoubleIsNaN (const decDouble *)
uint32_t	decDoubleIsNormal (const decDouble *)
uint32_t	decDoubleIsSignaling (const decDouble *)
uint32_t	decDoubleIsSignalling (const decDouble *)
uint32_t	decDoubleIsSigned (const decDouble *)
uint32_t	decDoubleIsSubnormal (const decDouble *)
uint32_t	decDoubleIsZero (const decDouble *)
uint32_t	decDoubleRadix (const decDouble *)
uint32_t	decDoubleSameQuantum (const decDouble *, const decDouble *)
const char *	decDoubleVersion (void)

---

Define Documentation

#define DECDOUBLE_Bias   398

Definition at line 29 of file decDouble.h.

#define DECDOUBLE_Bytes   8

Definition at line 24 of file decDouble.h.

#define DECDOUBLE_Declets   5

Definition at line 32 of file decDouble.h.

#define DECDOUBLE_EconL   8

Definition at line 31 of file decDouble.h.

#define DECDOUBLE_Ehigh   (DECDOUBLE_Emax + DECDOUBLE_Bias - (DECDOUBLE_Pmax-1))

Definition at line 34 of file decDouble.h.

#define DECDOUBLE_Emax   384

Definition at line 27 of file decDouble.h.

#define DECDOUBLE_EmaxD   3

Definition at line 28 of file decDouble.h.

#define DECDOUBLE_Emin   -383

Definition at line 26 of file decDouble.h.

#define DECDOUBLE_Pmax   16

Definition at line 25 of file decDouble.h.

#define DECDOUBLE_String   25

Definition at line 30 of file decDouble.h.

#define DECDOUBLEAUTHOR   "Mike Cowlishaw"

Definition at line 21 of file decDouble.h.

#define decDoubleFromNumber	(		dq,
			dn,
			set
	)		(decDouble *)decimal64FromNumber((decimal64 *)(dq), dn, set)

Definition at line 139 of file decDouble.h.

#define DECDOUBLENAME   "decimalDouble"

Definition at line 19 of file decDouble.h.

#define DECDOUBLETITLE   "Decimal 64-bit datum"

Definition at line 20 of file decDouble.h.

#define decDoubleToNumber	(		dq,
			dn
	)		decimal64ToNumber((decimal64 *)(dq), dn)

Definition at line 138 of file decDouble.h.

---

Function Documentation

decDouble* decDoubleAbs	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleAdd	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleAnd	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleCanonical	(	decDouble *	,
		const decDouble *
	)

enum decClass decDoubleClass

(

const decDouble *

)

const char* decDoubleClassString

(

const decDouble *

)

decDouble* decDoubleCompare	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleCompareSignal	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleCompareTotal	(	decDouble *	,
		const decDouble *	,
		const decDouble *
	)

decDouble* decDoubleCompareTotalMag	(	decDouble *	,
		const decDouble *	,
		const decDouble *
	)

decDouble* decDoubleCopy	(	decDouble *	,
		const decDouble *
	)

decDouble* decDoubleCopyAbs	(	decDouble *	,
		const decDouble *
	)

decDouble* decDoubleCopyNegate	(	decDouble *	,
		const decDouble *
	)

decDouble* decDoubleCopySign	(	decDouble *	,
		const decDouble *	,
		const decDouble *
	)

uint32_t decDoubleDigits

(

const decDouble *

)

decDouble* decDoubleDivide	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleDivideInteger	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleFMA	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleFromBCD	(	decDouble *	,
		int32_t	,
		const uint8_t *	,
		int32_t
	)

decDouble* decDoubleFromInt32	(	decDouble *	,
		int32_t
	)

decDouble* decDoubleFromPacked	(	decDouble *	,
		int32_t	,
		const uint8_t *
	)

decDouble* decDoubleFromString	(	decDouble *	,
		const char *	,
		decContext *
	)

decDouble* decDoubleFromUInt32	(	decDouble *	,
		uint32_t
	)

decDouble* decDoubleFromWider	(	decDouble *	,
		const decQuad *	,
		decContext *
	)

int32_t decDoubleGetCoefficient	(	const decDouble *	,
		uint8_t *
	)

int32_t decDoubleGetExponent

(

const decDouble *

)

decDouble* decDoubleInvert	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

uint32_t decDoubleIsCanonical

(

const decDouble *

)

uint32_t decDoubleIsFinite

(

const decDouble *

)

uint32_t decDoubleIsInfinite

(

const decDouble *

)

uint32_t decDoubleIsInteger

(

const decDouble *

)

uint32_t decDoubleIsNaN

(

const decDouble *

)

uint32_t decDoubleIsNormal

(

const decDouble *

)

uint32_t decDoubleIsSignaling

(

const decDouble *

)

uint32_t decDoubleIsSignalling

(

const decDouble *

)

uint32_t decDoubleIsSigned

(

const decDouble *

)

uint32_t decDoubleIsSubnormal

(

const decDouble *

)

uint32_t decDoubleIsZero

(

const decDouble *

)

decDouble* decDoubleLogB	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleMax	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleMaxMag	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleMin	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleMinMag	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleMinus	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleMultiply	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleNextMinus	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleNextPlus	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleNextToward	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleOr	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoublePlus	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleQuantize	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

uint32_t decDoubleRadix

(

const decDouble *

)

decDouble* decDoubleReduce	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleRemainder	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleRemainderNear	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleRotate	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

uint32_t decDoubleSameQuantum	(	const decDouble *	,
		const decDouble *
	)

decDouble* decDoubleScaleB	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleSetCoefficient	(	decDouble *	,
		const uint8_t *	,
		int32_t
	)

decDouble* decDoubleSetExponent	(	decDouble *	,
		decContext *	,
		int32_t
	)

decDouble* decDoubleShift	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

void decDoubleShow	(	const decDouble *	,
		const char *
	)

decDouble* decDoubleSubtract	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

int32_t decDoubleToBCD	(	const decDouble *	,
		int32_t *	,
		uint8_t *
	)

char* decDoubleToEngString	(	const decDouble *	,
		char *
	)

int32_t decDoubleToInt32	(	const decDouble *	,
		decContext *	,
		enum	rounding
	)

int32_t decDoubleToInt32Exact	(	const decDouble *	,
		decContext *	,
		enum	rounding
	)

decDouble* decDoubleToIntegralExact	(	decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleToIntegralValue	(	decDouble *	,
		const decDouble *	,
		decContext *	,
		enum	rounding
	)

int32_t decDoubleToPacked	(	const decDouble *	,
		int32_t *	,
		uint8_t *
	)

char* decDoubleToString	(	const decDouble *	,
		char *
	)

uint32_t decDoubleToUInt32	(	const decDouble *	,
		decContext *	,
		enum	rounding
	)

uint32_t decDoubleToUInt32Exact	(	const decDouble *	,
		decContext *	,
		enum	rounding
	)

decQuad* decDoubleToWider	(	const decDouble *	,
		decQuad *
	)

const char* decDoubleVersion

(

void

)

decDouble* decDoubleXor	(	decDouble *	,
		const decDouble *	,
		const decDouble *	,
		decContext *
	)

decDouble* decDoubleZero

(

decDouble *

)