QSAS_2_4/QSAS_dist/src/Utilities/qcdf/cdfmisc3.c File Reference

#include "cdflib.h"

Defines
#define	COPYblockSIZE   512
Functions
static CDFstatus SearchForRecord_r	PROTOARGs ((vFILE *fp, Int32 vxrOffset, Int32 recNum, Int32 *firstRec, Int32 *lastRec, Int32 *offset, Logical *found))
static CDFstatus IndexingStatistics_r	PROTOARGs ((vFILE *fp, Int32 vxrOffset, Int32 maxRec, int level, Int32 *nLevels, Int32 *nVXRs, Int32 *nEntries, Int32 *nAlloc, Int32 *nRecords))
static CDFstatus PrevRecord_r	PROTOARGs ((vFILE *fp, Int32 vxrOffset, Int32 baseRec, Int32 *prevRec, Logical *found))
static CDFstatus NextRecord_r	PROTOARGs ((vFILE *fp, Int32 vxrOffset, Int32 baseRec, Int32 *nextRec, Logical *found))
static CDFstatus CalcCompressionPct_r	PROTOARGs ((vFILE *fp, Int32 vxrOffset, Int32 nPhyRecBytes, long *uTotal, long *cTotal))
static CDFstatus ModIndexOffset_r	PROTOARGs ((vFILE *fp, Int32 vxrOffset, Int32 firstRec, Int32 lastRec, Int32 newOffset))
static CDFstatus ReadSparseFull	PROTOARGs ((struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer))
static CDFstatus ReadSparsePartial	PROTOARGs ((struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Int32 offset, Int32 nValues, void *buffer))
static CDFstatus BringToStage	PROTOARGs ((struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Logical *found))
static CDFstatus WriteCompressedRecords	PROTOARGs ((struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer, Int32 nValues, Int32 offset, Logical fullRecord))
STATICforIDL CDFstatus	DecompressCDF (vFILE *dotFp, vFILE *uDotFp)
STATICforIDL CDFstatus	WriteCompressedCDF (struct CDFstruct *CDF, struct CPRstruct *CPR, Logical empty)
STATICforIDL CDFstatus	CopyCDF (vFILE *srcFp, vFILE *destFp)
STATICforIDL CDFstatus	WriteVarValues (struct CDFstruct *CDF, struct VarStruct *Var, Int32 startRec, Int32 offset, Int32 nValues, void *buffer)
STATICforIDL CDFstatus	WriteVarElems (struct VarStruct *Var, vFILE *fp, Int32 offset, Int32 numElems, void *buffer)
STATICforIDL CDFstatus	PrevRecord (struct CDFstruct *CDF, Int32 VDRoffset, Logical zVar, Int32 baseRec, Int32 *prevRec, Logical *found)
static CDFstatus	PrevRecord_r (vFILE *fp, Int32 vxrOffset, Int32 baseRec, Int32 *prevRec, Logical *found)
STATICforIDL CDFstatus	NextRecord (struct CDFstruct *CDF, Int32 VDRoffset, Logical zVar, Int32 baseRec, Int32 *nextRec, Logical *found)
static CDFstatus	NextRecord_r (vFILE *fp, Int32 vxrOffset, Int32 baseRec, Int32 *nextRec, Logical *found)
STATICforIDL CDFstatus	SearchForRecord (struct CDFstruct *CDF, Int32 VDRoffset, Logical zVar, Int32 recNum, Int32 *firstRec, Int32 *lastRec, Int32 *offset, Logical *found)
static CDFstatus	SearchForRecord_r (vFILE *fp, Int32 vxrOffset, Int32 recNum, Int32 *firstRec, Int32 *lastRec, Int32 *offset, Logical *found)
STATICforIDL CDFstatus	IndexingStatistics (struct CDFstruct *CDF, Int32 VDRoffset, Logical zVar, Int32 *nVXRsP, Int32 *nEntriesP, Int32 *nAllocP, Int32 *nRecordsP, Int32 *nLevelsP)
static CDFstatus	IndexingStatistics_r (vFILE *fp, Int32 vxrOffset, Int32 maxRec, int level, Int32 *nLevels, Int32 *nVXRs, Int32 *nEntries, Int32 *nAlloc, Int32 *nRecords)
STATICforIDL CDFstatus	BuildPadBuffer (struct CDFstruct *CDF, struct VarStruct *Var, Int32 nRecords, int *how, void **buffer, Logical encode)
STATICforIDL CDFstatus	ReadVarValues (struct CDFstruct *CDF, struct VarStruct *Var, Int32 startRec, Int32 offset, Int32 nValues, void *buffer)
STATICforIDL CDFstatus	ReadVarElems (struct VarStruct *Var, vFILE *fp, Int32 offset, Int32 numElems, void *buffer)
VISIBLE_PREFIX void	ROWtoCOL (void *iBuffer, void *oBuffer, long numDims, dimSizes, long nValueBytes)
VISIBLE_PREFIX void	COLtoROW (void *iBuffer, void *oBuffer, long numDims, dimSizes, long nValueBytes)
VISIBLE_PREFIX void	INCRindicesROW (long numDims, dimSizes, indices)
VISIBLE_PREFIX void	INCRindicesCOL (long numDims, dimSizes, indices)
STATICforIDL CDFstatus	InitVarStage (struct CDFstruct *CDF, struct VarStruct *Var, Int32 nBytes)
STATICforIDL CDFstatus	InitScratch (char *scratchDir, vFILE **scratchFpH, int cacheSize)
STATICforIDL char *	ScratchDirectory (struct CDFstruct *CDF)
STATICforIDL CDFstatus	FlushStage (struct CDFstruct *CDF, struct VarStruct *Var)
static CDFstatus	BringToStage (struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Logical *found)
STATICforIDL CDFstatus	CopyBytes (vFILE *iFp, Int32 iStart, CDFstatus iError, Int32 nBytes, vFILE *oFp, Int32 oStart, CDFstatus oError)
STATICforIDL CDFstatus	ModIndexOffset (struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, Int32 newOffset)
static CDFstatus	ModIndexOffset_r (vFILE *fp, Int32 vxrOffset, Int32 firstRec, Int32 lastRec, Int32 newOffset)
static CDFstatus	WriteCompressedRecords (struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer, Int32 nValues, Int32 offset, Logical fullRecord)
STATICforIDL CDFstatus	CalcCompressionPct (struct CDFstruct *CDF, Int32 vdrOffset, Logical zVar, long *cPct)
static CDFstatus	CalcCompressionPct_r (vFILE *fp, Int32 vxrOffset, Int32 nPhyRecBytes, long *uTotal, long *cTotal)
STATICforIDL CDFstatus	CalcPhyRecBytes (struct CDFstruct *CDF, Int32 vdrOffset, Logical zVar, Int32 *nPhyRecBytes)
static CDFstatus	ReadSparseFull (struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer)
static CDFstatus	ReadSparsePartial (struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Int32 offset, Int32 nValues, void *buffer)
static CDFstatus	ReadCompressedFull (struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer)
static CDFstatus	ReadCompressedPartial (struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Int32 offset, Int32 nValues, void *buffer)

---

Define Documentation

#define COPYblockSIZE   512

---

Function Documentation

static CDFstatus BringToStage	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	recNum,
		Logical *	found
	)			[static]

STATICforIDL CDFstatus BuildPadBuffer	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	nRecords,
		int *	how,
		void **	buffer,
		Logical	encode
	)

STATICforIDL CDFstatus CalcCompressionPct	(	struct CDFstruct *	CDF,
		Int32	vdrOffset,
		Logical	zVar,
		long *	cPct
	)

static CDFstatus CalcCompressionPct_r	(	vFILE *	fp,
		Int32	vxrOffset,
		Int32	nPhyRecBytes,
		long *	uTotal,
		long *	cTotal
	)			[static]

STATICforIDL CDFstatus CalcPhyRecBytes	(	struct CDFstruct *	CDF,
		Int32	vdrOffset,
		Logical	zVar,
		Int32 *	nPhyRecBytes
	)

VISIBLE_PREFIX void COLtoROW	(	void *	iBuffer,
		void *	oBuffer,
		long	numDims,
		dimSizes	,
		long	nValueBytes
	)

STATICforIDL CDFstatus CopyBytes	(	vFILE *	iFp,
		Int32	iStart,
		CDFstatus	iError,
		Int32	nBytes,
		vFILE *	oFp,
		Int32	oStart,
		CDFstatus	oError
	)

STATICforIDL CDFstatus CopyCDF	(	vFILE *	srcFp,
		vFILE *	destFp
	)

STATICforIDL CDFstatus DecompressCDF	(	vFILE *	dotFp,
		vFILE *	uDotFp
	)

STATICforIDL CDFstatus FlushStage	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var
	)

VISIBLE_PREFIX void INCRindicesCOL	(	long	numDims,
		dimSizes	,
		indices
	)

VISIBLE_PREFIX void INCRindicesROW	(	long	numDims,
		dimSizes	,
		indices
	)

STATICforIDL CDFstatus IndexingStatistics	(	struct CDFstruct *	CDF,
		Int32	VDRoffset,
		Logical	zVar,
		Int32 *	nVXRsP,
		Int32 *	nEntriesP,
		Int32 *	nAllocP,
		Int32 *	nRecordsP,
		Int32 *	nLevelsP
	)

static CDFstatus IndexingStatistics_r	(	vFILE *	fp,
		Int32	vxrOffset,
		Int32	maxRec,
		int	level,
		Int32 *	nLevels,
		Int32 *	nVXRs,
		Int32 *	nEntries,
		Int32 *	nAlloc,
		Int32 *	nRecords
	)			[static]

STATICforIDL CDFstatus InitScratch	(	char *	scratchDir,
		vFILE **	scratchFpH,
		int	cacheSize
	)

STATICforIDL CDFstatus InitVarStage	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	nBytes
	)

STATICforIDL CDFstatus ModIndexOffset	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	firstRec,
		Int32	lastRec,
		Int32	newOffset
	)

static CDFstatus ModIndexOffset_r	(	vFILE *	fp,
		Int32	vxrOffset,
		Int32	firstRec,
		Int32	lastRec,
		Int32	newOffset
	)			[static]

STATICforIDL CDFstatus NextRecord	(	struct CDFstruct *	CDF,
		Int32	VDRoffset,
		Logical	zVar,
		Int32	baseRec,
		Int32 *	nextRec,
		Logical *	found
	)

static CDFstatus NextRecord_r	(	vFILE *	fp,
		Int32	vxrOffset,
		Int32	baseRec,
		Int32 *	nextRec,
		Logical *	found
	)			[static]

STATICforIDL CDFstatus PrevRecord	(	struct CDFstruct *	CDF,
		Int32	VDRoffset,
		Logical	zVar,
		Int32	baseRec,
		Int32 *	prevRec,
		Logical *	found
	)

static CDFstatus PrevRecord_r	(	vFILE *	fp,
		Int32	vxrOffset,
		Int32	baseRec,
		Int32 *	prevRec,
		Logical *	found
	)			[static]

static CDFstatus WriteCompressedRecords PROTOARGs

(

(struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer, Int32 nValues, Int32 offset, Logical fullRecord)

)

[static]

static CDFstatus BringToStage PROTOARGs

(

(struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Logical *found)

)

[static]

static CDFstatus ReadSparsePartial PROTOARGs

(

(struct CDFstruct *CDF, struct VarStruct *Var, Int32 recNum, Int32 offset, Int32 nValues, void *buffer)

)

[static]

static CDFstatus ReadCompressedFull PROTOARGs

(

(struct CDFstruct *CDF, struct VarStruct *Var, Int32 firstRec, Int32 lastRec, void *buffer)

)

[static]

static CDFstatus ModIndexOffset_r PROTOARGs

(

(vFILE *fp, Int32 vxrOffset, Int32 firstRec, Int32 lastRec, Int32 newOffset)

)

[static]

static CDFstatus CalcCompressionPct_r PROTOARGs

(

(vFILE *fp, Int32 vxrOffset, Int32 nPhyRecBytes, long *uTotal, long *cTotal)

)

[static]

static CDFstatus NextRecord_r PROTOARGs

(

(vFILE *fp, Int32 vxrOffset, Int32 baseRec, Int32 *nextRec, Logical *found)

)

[static]

static CDFstatus PrevRecord_r PROTOARGs

(

(vFILE *fp, Int32 vxrOffset, Int32 baseRec, Int32 *prevRec, Logical *found)

)

[static]

static CDFstatus IndexingStatistics_r PROTOARGs

(

(vFILE *fp, Int32 vxrOffset, Int32 maxRec, int level, Int32 *nLevels, Int32 *nVXRs, Int32 *nEntries, Int32 *nAlloc, Int32 *nRecords)

)

[static]

static CDFstatus SearchForRecord_r PROTOARGs

(

(vFILE *fp, Int32 vxrOffset, Int32 recNum, Int32 *firstRec, Int32 *lastRec, Int32 *offset, Logical *found)

)

[static]

static CDFstatus ReadCompressedFull	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	firstRec,
		Int32	lastRec,
		void *	buffer
	)			[static]

static CDFstatus ReadCompressedPartial	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	recNum,
		Int32	offset,
		Int32	nValues,
		void *	buffer
	)			[static]

static CDFstatus ReadSparseFull	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	firstRec,
		Int32	lastRec,
		void *	buffer
	)			[static]

static CDFstatus ReadSparsePartial	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	recNum,
		Int32	offset,
		Int32	nValues,
		void *	buffer
	)			[static]

STATICforIDL CDFstatus ReadVarElems	(	struct VarStruct *	Var,
		vFILE *	fp,
		Int32	offset,
		Int32	numElems,
		void *	buffer
	)

STATICforIDL CDFstatus ReadVarValues	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	startRec,
		Int32	offset,
		Int32	nValues,
		void *	buffer
	)

VISIBLE_PREFIX void ROWtoCOL	(	void *	iBuffer,
		void *	oBuffer,
		long	numDims,
		dimSizes	,
		long	nValueBytes
	)

STATICforIDL char* ScratchDirectory

(

struct CDFstruct *

CDF

)

STATICforIDL CDFstatus SearchForRecord	(	struct CDFstruct *	CDF,
		Int32	VDRoffset,
		Logical	zVar,
		Int32	recNum,
		Int32 *	firstRec,
		Int32 *	lastRec,
		Int32 *	offset,
		Logical *	found
	)

static CDFstatus SearchForRecord_r	(	vFILE *	fp,
		Int32	vxrOffset,
		Int32	recNum,
		Int32 *	firstRec,
		Int32 *	lastRec,
		Int32 *	offset,
		Logical *	found
	)			[static]

STATICforIDL CDFstatus WriteCompressedCDF	(	struct CDFstruct *	CDF,
		struct CPRstruct *	CPR,
		Logical	empty
	)

static CDFstatus WriteCompressedRecords	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	firstRec,
		Int32	lastRec,
		void *	buffer,
		Int32	nValues,
		Int32	offset,
		Logical	fullRecord
	)			[static]

STATICforIDL CDFstatus WriteVarElems	(	struct VarStruct *	Var,
		vFILE *	fp,
		Int32	offset,
		Int32	numElems,
		void *	buffer
	)

STATICforIDL CDFstatus WriteVarValues	(	struct CDFstruct *	CDF,
		struct VarStruct *	Var,
		Int32	startRec,
		Int32	offset,
		Int32	nValues,
		void *	buffer
	)