decQuad.h File Reference

#include "decContext.h"

Go to the source code of this file.

Data Structures
struct	decQuad
Defines
#define	DECQUADNAME   "decimalQuad"
#define	DECQUADTITLE   "Decimal 128-bit datum"
#define	DECQUADAUTHOR   "Mike Cowlishaw"
#define	DECQUAD_Bytes   16
#define	DECQUAD_Pmax   34
#define	DECQUAD_Emin   -6143
#define	DECQUAD_Emax   6144
#define	DECQUAD_EmaxD   4
#define	DECQUAD_Bias   6176
#define	DECQUAD_String   43
#define	DECQUAD_EconL   12
#define	DECQUAD_Declets   11
#define	DECQUAD_Ehigh   (DECQUAD_Emax + DECQUAD_Bias - (DECQUAD_Pmax-1))
#define	DECFLOAT_Sign   0x80000000
#define	DECFLOAT_NaN   0x7c000000
#define	DECFLOAT_qNaN   0x7c000000
#define	DECFLOAT_sNaN   0x7e000000
#define	DECFLOAT_Inf   0x78000000
#define	DECFLOAT_MinSp   0x78000000
#define	DECPPLUSALT   0x0A
#define	DECPMINUSALT   0x0B
#define	DECPPLUS   0x0C
#define	DECPMINUS   0x0D
#define	DECPPLUSALT2   0x0E
#define	DECPUNSIGNED   0x0F
#define	decQuadToNumber(dq, dn)   decimal128ToNumber((decimal128 *)(dq), dn)
#define	decQuadFromNumber(dq, dn, set)   (decQuad *)decimal128FromNumber((decimal128 *)(dq), dn, set)
Functions
decQuad *	decQuadFromBCD (decQuad *, int32_t, const uint8_t *, int32_t)
decQuad *	decQuadFromInt32 (decQuad *, int32_t)
decQuad *	decQuadFromPacked (decQuad *, int32_t, const uint8_t *)
decQuad *	decQuadFromString (decQuad *, const char *, decContext *)
decQuad *	decQuadFromUInt32 (decQuad *, uint32_t)
int32_t	decQuadGetCoefficient (const decQuad *, uint8_t *)
int32_t	decQuadGetExponent (const decQuad *)
decQuad *	decQuadSetCoefficient (decQuad *, const uint8_t *, int32_t)
decQuad *	decQuadSetExponent (decQuad *, decContext *, int32_t)
void	decQuadShow (const decQuad *, const char *)
int32_t	decQuadToBCD (const decQuad *, int32_t *, uint8_t *)
char *	decQuadToEngString (const decQuad *, char *)
int32_t	decQuadToInt32 (const decQuad *, decContext *, enum rounding)
int32_t	decQuadToInt32Exact (const decQuad *, decContext *, enum rounding)
int32_t	decQuadToPacked (const decQuad *, int32_t *, uint8_t *)
char *	decQuadToString (const decQuad *, char *)
uint32_t	decQuadToUInt32 (const decQuad *, decContext *, enum rounding)
uint32_t	decQuadToUInt32Exact (const decQuad *, decContext *, enum rounding)
decQuad *	decQuadZero (decQuad *)
decQuad *	decQuadAbs (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadAdd (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadAnd (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadDivide (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadDivideInteger (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadFMA (decQuad *, const decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadInvert (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadLogB (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadMax (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadMaxMag (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadMin (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadMinMag (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadMinus (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadMultiply (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadNextMinus (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadNextPlus (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadNextToward (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadOr (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadPlus (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadQuantize (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadReduce (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadRemainder (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadRemainderNear (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadRotate (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadScaleB (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadShift (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadSubtract (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadToIntegralValue (decQuad *, const decQuad *, decContext *, enum rounding)
decQuad *	decQuadToIntegralExact (decQuad *, const decQuad *, decContext *)
decQuad *	decQuadXor (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadCompare (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadCompareSignal (decQuad *, const decQuad *, const decQuad *, decContext *)
decQuad *	decQuadCompareTotal (decQuad *, const decQuad *, const decQuad *)
decQuad *	decQuadCompareTotalMag (decQuad *, const decQuad *, const decQuad *)
decQuad *	decQuadCanonical (decQuad *, const decQuad *)
decQuad *	decQuadCopy (decQuad *, const decQuad *)
decQuad *	decQuadCopyAbs (decQuad *, const decQuad *)
decQuad *	decQuadCopyNegate (decQuad *, const decQuad *)
decQuad *	decQuadCopySign (decQuad *, const decQuad *, const decQuad *)
enum decClass	decQuadClass (const decQuad *)
const char *	decQuadClassString (const decQuad *)
uint32_t	decQuadDigits (const decQuad *)
uint32_t	decQuadIsCanonical (const decQuad *)
uint32_t	decQuadIsFinite (const decQuad *)
uint32_t	decQuadIsInteger (const decQuad *)
uint32_t	decQuadIsInfinite (const decQuad *)
uint32_t	decQuadIsNaN (const decQuad *)
uint32_t	decQuadIsNormal (const decQuad *)
uint32_t	decQuadIsSignaling (const decQuad *)
uint32_t	decQuadIsSignalling (const decQuad *)
uint32_t	decQuadIsSigned (const decQuad *)
uint32_t	decQuadIsSubnormal (const decQuad *)
uint32_t	decQuadIsZero (const decQuad *)
uint32_t	decQuadRadix (const decQuad *)
uint32_t	decQuadSameQuantum (const decQuad *, const decQuad *)
const char *	decQuadVersion (void)

---

Define Documentation

#define DECFLOAT_Inf   0x78000000

Definition at line 56 of file decQuad.h.

#define DECFLOAT_MinSp   0x78000000

Definition at line 57 of file decQuad.h.

#define DECFLOAT_NaN   0x7c000000

Definition at line 53 of file decQuad.h.

#define DECFLOAT_qNaN   0x7c000000

Definition at line 54 of file decQuad.h.

#define DECFLOAT_Sign   0x80000000

Definition at line 52 of file decQuad.h.

#define DECFLOAT_sNaN   0x7e000000

Definition at line 55 of file decQuad.h.

#define DECPMINUS   0x0D

Definition at line 64 of file decQuad.h.

#define DECPMINUSALT   0x0B

Definition at line 62 of file decQuad.h.

#define DECPPLUS   0x0C

Definition at line 63 of file decQuad.h.

#define DECPPLUSALT   0x0A

Definition at line 61 of file decQuad.h.

#define DECPPLUSALT2   0x0E

Definition at line 65 of file decQuad.h.

#define DECPUNSIGNED   0x0F

Definition at line 66 of file decQuad.h.

#define DECQUAD_Bias   6176

Definition at line 31 of file decQuad.h.

#define DECQUAD_Bytes   16

Definition at line 26 of file decQuad.h.

#define DECQUAD_Declets   11

Definition at line 34 of file decQuad.h.

#define DECQUAD_EconL   12

Definition at line 33 of file decQuad.h.

#define DECQUAD_Ehigh   (DECQUAD_Emax + DECQUAD_Bias - (DECQUAD_Pmax-1))

Definition at line 36 of file decQuad.h.

#define DECQUAD_Emax   6144

Definition at line 29 of file decQuad.h.

#define DECQUAD_EmaxD   4

Definition at line 30 of file decQuad.h.

#define DECQUAD_Emin   -6143

Definition at line 28 of file decQuad.h.

#define DECQUAD_Pmax   34

Definition at line 27 of file decQuad.h.

#define DECQUAD_String   43

Definition at line 32 of file decQuad.h.

#define DECQUADAUTHOR   "Mike Cowlishaw"

Definition at line 23 of file decQuad.h.

#define decQuadFromNumber	(		dq,
			dn,
			set
	)		(decQuad *)decimal128FromNumber((decimal128 *)(dq), dn, set)

Definition at line 161 of file decQuad.h.

#define DECQUADNAME   "decimalQuad"

Definition at line 21 of file decQuad.h.

#define DECQUADTITLE   "Decimal 128-bit datum"

Definition at line 22 of file decQuad.h.

#define decQuadToNumber	(		dq,
			dn
	)		decimal128ToNumber((decimal128 *)(dq), dn)

Definition at line 160 of file decQuad.h.

---

Function Documentation

decQuad* decQuadAbs	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadAdd	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadAnd	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadCanonical	(	decQuad *	,
		const decQuad *
	)

enum decClass decQuadClass

(

const decQuad *

)

const char* decQuadClassString

(

const decQuad *

)

decQuad* decQuadCompare	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadCompareSignal	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadCompareTotal	(	decQuad *	,
		const decQuad *	,
		const decQuad *
	)

decQuad* decQuadCompareTotalMag	(	decQuad *	,
		const decQuad *	,
		const decQuad *
	)

decQuad* decQuadCopy	(	decQuad *	,
		const decQuad *
	)

decQuad* decQuadCopyAbs	(	decQuad *	,
		const decQuad *
	)

decQuad* decQuadCopyNegate	(	decQuad *	,
		const decQuad *
	)

decQuad* decQuadCopySign	(	decQuad *	,
		const decQuad *	,
		const decQuad *
	)

uint32_t decQuadDigits

(

const decQuad *

)

decQuad* decQuadDivide	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadDivideInteger	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadFMA	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadFromBCD	(	decQuad *	,
		int32_t	,
		const uint8_t *	,
		int32_t
	)

decQuad* decQuadFromInt32	(	decQuad *	,
		int32_t
	)

decQuad* decQuadFromPacked	(	decQuad *	,
		int32_t	,
		const uint8_t *
	)

decQuad* decQuadFromString	(	decQuad *	,
		const char *	,
		decContext *
	)

decQuad* decQuadFromUInt32	(	decQuad *	,
		uint32_t
	)

int32_t decQuadGetCoefficient	(	const decQuad *	,
		uint8_t *
	)

int32_t decQuadGetExponent

(

const decQuad *

)

decQuad* decQuadInvert	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

uint32_t decQuadIsCanonical

(

const decQuad *

)

uint32_t decQuadIsFinite

(

const decQuad *

)

uint32_t decQuadIsInfinite

(

const decQuad *

)

uint32_t decQuadIsInteger

(

const decQuad *

)

uint32_t decQuadIsNaN

(

const decQuad *

)

uint32_t decQuadIsNormal

(

const decQuad *

)

uint32_t decQuadIsSignaling

(

const decQuad *

)

uint32_t decQuadIsSignalling

(

const decQuad *

)

uint32_t decQuadIsSigned

(

const decQuad *

)

uint32_t decQuadIsSubnormal

(

const decQuad *

)

uint32_t decQuadIsZero

(

const decQuad *

)

decQuad* decQuadLogB	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadMax	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadMaxMag	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadMin	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadMinMag	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadMinus	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadMultiply	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadNextMinus	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadNextPlus	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadNextToward	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadOr	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadPlus	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadQuantize	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

uint32_t decQuadRadix

(

const decQuad *

)

decQuad* decQuadReduce	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadRemainder	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadRemainderNear	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadRotate	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

uint32_t decQuadSameQuantum	(	const decQuad *	,
		const decQuad *
	)

decQuad* decQuadScaleB	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadSetCoefficient	(	decQuad *	,
		const uint8_t *	,
		int32_t
	)

decQuad* decQuadSetExponent	(	decQuad *	,
		decContext *	,
		int32_t
	)

decQuad* decQuadShift	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

void decQuadShow	(	const decQuad *	,
		const char *
	)

decQuad* decQuadSubtract	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

int32_t decQuadToBCD	(	const decQuad *	,
		int32_t *	,
		uint8_t *
	)

char* decQuadToEngString	(	const decQuad *	,
		char *
	)

int32_t decQuadToInt32	(	const decQuad *	,
		decContext *	,
		enum	rounding
	)

int32_t decQuadToInt32Exact	(	const decQuad *	,
		decContext *	,
		enum	rounding
	)

decQuad* decQuadToIntegralExact	(	decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadToIntegralValue	(	decQuad *	,
		const decQuad *	,
		decContext *	,
		enum	rounding
	)

int32_t decQuadToPacked	(	const decQuad *	,
		int32_t *	,
		uint8_t *
	)

char* decQuadToString	(	const decQuad *	,
		char *
	)

uint32_t decQuadToUInt32	(	const decQuad *	,
		decContext *	,
		enum	rounding
	)

uint32_t decQuadToUInt32Exact	(	const decQuad *	,
		decContext *	,
		enum	rounding
	)

const char* decQuadVersion

(

void

)

decQuad* decQuadXor	(	decQuad *	,
		const decQuad *	,
		const decQuad *	,
		decContext *
	)

decQuad* decQuadZero

(

decQuad *

)