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Added to CONNECT the missing type TYPE_BIGINT (longlong).

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This commit is contained in:
Olivier Bertrand
2013-01-23 22:45:25 +01:00
parent 5c8c4f4f8e
commit 6ec8f00ae3
7 changed files with 1223 additions and 38 deletions
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1
storage/connect/global.h
View File

@@ -76,6 +76,7 @@
#define TYPE_STRING 1
#define TYPE_FLOAT 2
#define TYPE_SHORT 3
#define TYPE_BIGINT 5
#define TYPE_LIST 6
#define TYPE_INT 7

5
storage/connect/ha_connect.cc
View File

@@ -1075,6 +1075,9 @@ void *ha_connect::GetColumnOption(void *field, PCOLINFO pcf)
case MYSQL_TYPE_TIMESTAMP:
pcf->Type= TYPE_DATE;
break;
case MYSQL_TYPE_LONGLONG:
pcf->Type= TYPE_BIGINT;
break;
default:
pcf->Type=TYPE_ERROR;
} // endswitch type
@@ -3509,6 +3512,7 @@ int ha_connect::create(const char *name, TABLE *table_arg,
case MYSQL_TYPE_YEAR:
case MYSQL_TYPE_NEWDATE:
case MYSQL_TYPE_VARCHAR:
case MYSQL_TYPE_LONGLONG:
break; // Ok
case MYSQL_TYPE_VAR_STRING:
case MYSQL_TYPE_STRING:
@@ -3518,7 +3522,6 @@ int ha_connect::create(const char *name, TABLE *table_arg,
break; // To be checked
case MYSQL_TYPE_TINY:
case MYSQL_TYPE_BIT:
case MYSQL_TYPE_LONGLONG:
case MYSQL_TYPE_NULL:
case MYSQL_TYPE_ENUM:
case MYSQL_TYPE_SET:

3
storage/connect/myutil.cpp
View File

@@ -98,9 +98,12 @@ int MYSQLtoPLG(int mytype)
break;
case MYSQL_TYPE_LONG:
case MYSQL_TYPE_INT24:
case MYSQL_TYPE_ENUM: // ???
type = TYPE_INT;
break;
case MYSQL_TYPE_LONGLONG:
type = TYPE_BIGINT;
break;
case MYSQL_TYPE_DECIMAL:
#if !defined(ALPHA)
case MYSQL_TYPE_NEWDECIMAL:

201
storage/connect/valblk.cpp
View File

@@ -113,6 +113,9 @@ PVBLK AllocValBlock(PGLOBAL g, void *mp, int type, int nval, int len,
case TYPE_DATE: // ?????
blkp = new(g) DATBLK(mp, nval);
break;
case TYPE_BIGINT:
blkp = new(g) BIGBLK(mp, nval);
break;
case TYPE_FLOAT:
blkp = new(g) DBLBLK(mp, nval, prec);
break;
@@ -233,6 +236,14 @@ int CHRBLK::GetIntValue(int n)
return atol((char *)GetValPtrEx(n));
} // end of GetIntValue
/***********************************************************************/
/* Return the value of the nth element converted to big int. */
/***********************************************************************/
longlong CHRBLK::GetBigintValue(int n)
{
return atoll((char *)GetValPtrEx(n));
} // end of GetIntValue
/***********************************************************************/
/* Return the value of the nth element converted to double. */
/***********************************************************************/
@@ -1027,6 +1038,196 @@ void DATBLK::SetValue(PSZ p, int n)
} // end of SetValue
/* -------------------------- Class BIGBLK --------------------------- */
/***********************************************************************/
/* Constructor. */
/***********************************************************************/
BIGBLK::BIGBLK(void *mp, int nval)
: VALBLK(mp, TYPE_BIGINT, nval), Lngp((longlong*&)Blkp)
{
} // end of BIGBLK constructor
/***********************************************************************/
/* Initialization routine. */
/***********************************************************************/
void BIGBLK::Init(PGLOBAL g, bool check)
{
if (!Blkp)
Blkp = PlugSubAlloc(g, NULL, Nval * sizeof(longlong));
Check = check;
Global = g;
} // end of Init
/***********************************************************************/
/* Set one value in a block. */
/***********************************************************************/
void BIGBLK::SetValue(PVAL valp, int n)
{
CheckParms(valp, n)
Lngp[n] = valp->GetBigintValue();
} // end of SetValue
/***********************************************************************/
/* Set one value in a block. */
/***********************************************************************/
void BIGBLK::SetValue(PSZ p, int n)
{
#if defined(_DEBUG) || defined(DEBTRACE)
if (Check) {
PGLOBAL& g = Global;
strcpy(g->Message, MSG(BAD_SET_STRING));
longjmp(g->jumper[g->jump_level], Type);
} // endif Check
#endif
Lngp[n] = atoll(p);
} // end of SetValue
/***********************************************************************/
/* Set one value in a block if val is less than the current value. */
/***********************************************************************/
void BIGBLK::SetMin(PVAL valp, int n)
{
CheckParms(valp, n)
longlong lval = valp->GetIntValue();
longlong& lmin = Lngp[n];
if (lval < lmin)
lmin = lval;
} // end of SetMin
/***********************************************************************/
/* Set one value in a block if val is greater than the current value. */
/***********************************************************************/
void BIGBLK::SetMax(PVAL valp, int n)
{
CheckParms(valp, n)
longlong lval = valp->GetIntValue();
longlong& lmax = Lngp[n];
if (lval > lmax)
lmax = lval;
} // end of SetMax
/***********************************************************************/
/* Set one value in a block from a value in another block. */
/***********************************************************************/
void BIGBLK::SetValue(PVBLK pv, int n1, int n2)
{
CheckType(pv)
Lngp[n1] = ((BIGBLK*)pv)->Lngp[n2];
} // end of SetValue
/***********************************************************************/
/* Set many values in a block from values in another block. */
/***********************************************************************/
void BIGBLK::SetValues(PVBLK pv, int k, int n)
{
CheckType(pv)
longlong *lp = ((BIGBLK*)pv)->Lngp;
for (register int i = k; i < n; i++)
Lngp[i] = lp[i];
} // end of SetValues
/***********************************************************************/
/* This function is used by class RESCOL when calculating COUNT. */
/***********************************************************************/
void BIGBLK::AddMinus1(PVBLK pv, int n1, int n2)
{
assert(Type == pv->GetType());
Lngp[n1] += (((BIGBLK*)pv)->Lngp[n2] - 1);
} // end of AddMinus1
/***********************************************************************/
/* Move one value from i to j. */
/***********************************************************************/
void BIGBLK::Move(int i, int j)
{
Lngp[j] = Lngp[i];
} // end of Move
/***********************************************************************/
/* Compare a Value object with the nth value of the block. */
/***********************************************************************/
int BIGBLK::CompVal(PVAL vp, int n)
{
CheckParms(vp, n)
longlong mlv = Lngp[n];
longlong vlv = vp->GetBigintValue();
return (vlv > mlv) ? 1 : (vlv < mlv) ? (-1) : 0;
} // end of CompVal
/***********************************************************************/
/* Compare two values of the block. */
/***********************************************************************/
int BIGBLK::CompVal(int i1, int i2)
{
longlong lv1 = Lngp[i1];
longlong lv2 = Lngp[i2];
return (lv1 > lv2) ? 1 : (lv1 < lv2) ? (-1) : 0;
} // end of CompVal
/***********************************************************************/
/* Get a pointer on the nth value of the block. */
/***********************************************************************/
void *BIGBLK::GetValPtr(int n)
{
CheckIndex(n)
return Lngp + n;
} // end of GetValPtr
/***********************************************************************/
/* Get a pointer on the nth value of the block. */
/***********************************************************************/
void *BIGBLK::GetValPtrEx(int n)
{
CheckIndex(n)
return Lngp + n;
} // end of GetValPtrEx
/***********************************************************************/
/* Returns index of matching value in block or -1. */
/***********************************************************************/
int BIGBLK::Find(PVAL vp)
{
CheckType(vp)
int i;
longlong n = vp->GetBigintValue();
for (i = 0; i < Nval; i++)
if (n == Lngp[i])
break;
return (i < Nval) ? i : (-1);
} // end of Find
/***********************************************************************/
/* Returns the length of the longest string in the block. */
/***********************************************************************/
int BIGBLK::GetMaxLength(void)
{
char buf[24];
int i, n;
for (i = n = 0; i < Nval; i++) {
sprintf(buf, "%lld", Lngp[i]);
n = max(n, (signed)strlen(buf));
} // endfor i
return n;
} // end of GetMaxLength
/* -------------------------- Class DBLBLK --------------------------- */
/***********************************************************************/

55
storage/connect/valblk.h
View File

@@ -1,7 +1,7 @@
/*************** Valblk H Declares Source Code File (.H) ***************/
/* Name: VALBLK.H Version 1.6 */
/* Name: VALBLK.H Version 1.7 */
/* */
/* (C) Copyright to the author Olivier BERTRAND 2005-2012 */
/* (C) Copyright to the author Olivier BERTRAND 2005-2013 */
/* */
/* This file contains the VALBLK and derived classes declares. */
/***********************************************************************/
@@ -42,6 +42,7 @@ class VALBLK : public BLOCK {
virtual PSZ GetCharValue(int n);
virtual short GetShortValue(int n) = 0;
virtual int GetIntValue(int n) = 0;
virtual longlong GetBigintValue(int n) = 0;
virtual double GetFloatValue(int n) = 0;
virtual void ReAlloc(void *mp, int n) {Blkp = mp; Nval = n;}
virtual void Reset(int n) = 0;
@@ -52,6 +53,7 @@ class VALBLK : public BLOCK {
// Methods
virtual void SetValue(short sval, int n) {assert(false);}
virtual void SetValue(int lval, int n) {assert(false);}
virtual void SetValue(longlong lval, int n) {assert(false);}
virtual void SetValue(PSZ sp, int n) {assert(false);}
virtual void SetValue(PVAL valp, int n) = 0;
virtual void SetMin(PVAL valp, int n) = 0;
@@ -98,6 +100,7 @@ class CHRBLK : public VALBLK {
virtual PSZ GetCharValue(int n);
virtual short GetShortValue(int n);
virtual int GetIntValue(int n);
virtual longlong GetBigintValue(int n);
virtual double GetFloatValue(int n);
virtual void Reset(int n);
virtual void SetPrec(int p) {Ci = (p != 0);}
@@ -143,6 +146,7 @@ class STRBLK : public VALBLK {
virtual PSZ GetCharValue(int n) {return Strp[n];}
virtual short GetShortValue(int n) {return (short)atoi(Strp[n]);}
virtual int GetIntValue(int n) {return atol(Strp[n]);}
virtual longlong GetBigintValue(int n) {return atoll(Strp[n]);}
virtual double GetFloatValue(int n) {return atof(Strp[n]);}
virtual void Reset(int n) {Strp[n] = NULL;}
@@ -180,6 +184,7 @@ class SHRBLK : public VALBLK {
//virtual PSZ GetCharValue(int n);
virtual short GetShortValue(int n) {return Shrp[n];}
virtual int GetIntValue(int n) {return (int)Shrp[n];}
virtual longlong GetBigintValue(int n) {return (longlong)Shrp[n];}
virtual double GetFloatValue(int n) {return (double)Shrp[n];}
virtual void Reset(int n) {Shrp[n] = 0;}
@@ -187,6 +192,7 @@ class SHRBLK : public VALBLK {
virtual void SetValue(PSZ sp, int n);
virtual void SetValue(short sval, int n) {Shrp[n] = sval;}
virtual void SetValue(int lval, int n) {Shrp[n] = (short)lval;}
virtual void SetValue(longlong lval, int n) {Shrp[n] = (short)lval;}
virtual void SetValue(PVAL valp, int n);
virtual void SetMin(PVAL valp, int n);
virtual void SetMax(PVAL valp, int n);
@@ -220,6 +226,7 @@ class LNGBLK : public VALBLK {
//virtual PSZ GetCharValue(int n);
virtual short GetShortValue(int n) {return (short)Lngp[n];}
virtual int GetIntValue(int n) {return Lngp[n];}
virtual longlong GetBigintValue(int n) {return (longlong)Lngp[n];}
virtual double GetFloatValue(int n) {return (double)Lngp[n];}
virtual void Reset(int n) {Lngp[n] = 0;}
@@ -227,6 +234,7 @@ class LNGBLK : public VALBLK {
virtual void SetValue(PSZ sp, int n);
virtual void SetValue(short sval, int n) {Lngp[n] = (int)sval;}
virtual void SetValue(int lval, int n) {Lngp[n] = lval;}
virtual void SetValue(longlong lval, int n) {Lngp[n] = (int)lval;}
virtual void SetValue(PVAL valp, int n);
virtual void SetMin(PVAL valp, int n);
virtual void SetMax(PVAL valp, int n);
@@ -265,6 +273,48 @@ class DATBLK : public LNGBLK {
PVAL Dvalp; // Date value used to convert string
}; // end of class DATBLK
/***********************************************************************/
/* Class LNGBLK: represents a block of int integer values. */
/***********************************************************************/
class BIGBLK : public VALBLK {
public:
// Constructors
BIGBLK(void *mp, int size);
// Implementation
virtual void Init(PGLOBAL g, bool check);
virtual int GetVlen(void) {return sizeof(longlong);}
//virtual PSZ GetCharValue(int n);
virtual short GetShortValue(int n) {return (short)Lngp[n];}
virtual int GetIntValue(int n) {return (int)Lngp[n];}
virtual longlong GetBigintValue(int n) {return Lngp[n];}
virtual double GetFloatValue(int n) {return (double)Lngp[n];}
virtual void Reset(int n) {Lngp[n] = 0LL;}
// Methods
virtual void SetValue(PSZ sp, int n);
virtual void SetValue(short sval, int n) {Lngp[n] = (longlong)sval;}
virtual void SetValue(int lval, int n) {Lngp[n] = (longlong)lval;}
virtual void SetValue(longlong lval, int n) {Lngp[n] = lval;}
virtual void SetValue(PVAL valp, int n);
virtual void SetMin(PVAL valp, int n);
virtual void SetMax(PVAL valp, int n);
virtual void SetValue(PVBLK pv, int n1, int n2);
virtual void SetValues(PVBLK pv, int k, int n);
virtual void AddMinus1(PVBLK pv, int n1, int n2);
virtual void Move(int i, int j);
virtual int CompVal(PVAL vp, int n);
virtual int CompVal(int i1, int i2);
virtual void *GetValPtr(int n);
virtual void *GetValPtrEx(int n);
virtual int Find(PVAL vp);
virtual int GetMaxLength(void);
protected:
// Members
longlong* const &Lngp;
}; // end of class BIGBLK
/***********************************************************************/
/* Class DBLBLK: represents a block of double float values. */
/***********************************************************************/
@@ -279,6 +329,7 @@ class DBLBLK : public VALBLK {
//virtual PSZ GetCharValue(int n);
virtual short GetShortValue(int n) {return (short)Dblp[n];}
virtual int GetIntValue(int n) {return (int)Dblp[n];}
virtual longlong GetBigintValue(int n) {return (longlong)Dblp[n];}
virtual double GetFloatValue(int n) {return Dblp[n];}
virtual void Reset(int n) {Dblp[n] = 0.0;}
virtual void SetPrec(int p) {Prec = p;}

884
storage/connect/value.cpp
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File diff suppressed because it is too large Load Diff

112
storage/connect/value.h
View File

@@ -1,7 +1,7 @@
/**************** Value H Declares Source Code File (.H) ***************/
/* Name: VALUE.H Version 1.6 */
/* Name: VALUE.H Version 1.7 */
/* */
/* (C) Copyright to the author Olivier BERTRAND 2001-2012 */
/* (C) Copyright to the author Olivier BERTRAND 2001-2013 */
/* */
/* This file contains the VALUE and derived classes declares. */
/***********************************************************************/
@@ -16,6 +16,11 @@
#include "assert.h"
#include "block.h"
#if defined(WIN32)
#define strtoll _strtoi64
#define atoll(S) strtoll(S, NULL, 10)
#endif // WIN32
/***********************************************************************/
/* Types used in some class definitions. */
/***********************************************************************/
@@ -72,6 +77,7 @@ class DllExport VALUE : public BLOCK {
virtual PSZ GetCharValue(void) {assert(false); return NULL;}
virtual short GetShortValue(void) {assert(false); return 0;}
virtual int GetIntValue(void) = 0;
virtual longlong GetBigintValue(void) = 0;
virtual double GetFloatValue(void) = 0;
virtual void *GetTo_Val(void) = 0;
int GetType(void) {return Type;}
@@ -85,6 +91,7 @@ class DllExport VALUE : public BLOCK {
virtual void SetValue_bool(bool b) {assert(false);}
virtual void SetValue(short i) {assert(false);}
virtual void SetValue(int n) {assert(false);}
virtual void SetValue(longlong n) {assert(false);}
virtual void SetValue(double f) {assert(false);}
virtual void SetValue_pvblk(PVBLK blk, int n) = 0;
virtual void SetBinValue(void *p) = 0;
@@ -116,6 +123,7 @@ class DllExport VALUE : public BLOCK {
virtual char *GetCharString(char *p) = 0;
virtual char *GetShortString(char *p, int n) {return "#####";}
virtual char *GetIntString(char *p, int n) = 0;
virtual char *GetBigintString(char *p, int n) = 0;
virtual char *GetFloatString(char *p, int n, int prec) = 0;
virtual bool Compute(PGLOBAL g, PVAL *vp, int np, OPVAL op) = 0;
virtual int GetTime(PGLOBAL g, PVAL *vp, int np) = 0;
@@ -145,6 +153,7 @@ class STRING : public VALUE {
STRING(PGLOBAL g, PSZ s, int n, int c = 0);
STRING(PGLOBAL g, short i);
STRING(PGLOBAL g, int n);
STRING(PGLOBAL g, longlong n);
STRING(PGLOBAL g, double f);
// Implementation
@@ -159,6 +168,7 @@ class STRING : public VALUE {
virtual PSZ GetCharValue(void) {return Strp;}
virtual short GetShortValue(void) {return (short)atoi(Strp);}
virtual int GetIntValue(void) {return atol(Strp);}
virtual longlong GetBigintValue(void) {return strtoll(Strp, NULL, 10);}
virtual double GetFloatValue(void) {return atof(Strp);}
virtual void *GetTo_Val(void) {return Strp;}
@@ -169,6 +179,7 @@ class STRING : public VALUE {
virtual void SetValue_pvblk(PVBLK blk, int n);
virtual void SetValue(short i);
virtual void SetValue(int n);
virtual void SetValue(longlong n);
virtual void SetValue(double f);
virtual void SetBinValue(void *p);
virtual bool GetBinValue(void *buf, int buflen, bool go);
@@ -177,6 +188,7 @@ class STRING : public VALUE {
virtual char *GetCharString(char *p);
virtual char *GetShortString(char *p, int n);
virtual char *GetIntString(char *p, int n);
virtual char *GetBigintString(char *p, int n);
virtual char *GetFloatString(char *p, int n, int prec = -1);
virtual bool IsEqual(PVAL vp, bool chktype);
virtual int CompareValue(PVAL vp);
@@ -215,6 +227,7 @@ class SHVAL : public VALUE {
SHVAL(PSZ s);
SHVAL(short n);
SHVAL(int n);
SHVAL(longlong n);
SHVAL(double f);
// Implementation
@@ -227,6 +240,7 @@ class SHVAL : public VALUE {
//virtual PSZ GetCharValue(void) {}
virtual short GetShortValue(void) {return Sval;}
virtual int GetIntValue(void) {return (int)Sval;}
virtual longlong GetBigintValue(void) {return (longlong)Sval;}
virtual double GetFloatValue(void) {return (double)Sval;}
virtual void *GetTo_Val(void) {return &Sval;}
@@ -237,6 +251,7 @@ class SHVAL : public VALUE {
virtual void SetValue_bool(bool b) {Sval = (b) ? 1 : 0;}
virtual void SetValue(short i) {Sval = i;}
virtual void SetValue(int n) {Sval = (short)n;}
virtual void SetValue(longlong n) {Sval = (short)n;}
virtual void SetValue_pvblk(PVBLK blk, int n);
virtual void SetBinValue(void *p);
virtual bool GetBinValue(void *buf, int buflen, bool go);
@@ -245,6 +260,7 @@ class SHVAL : public VALUE {
virtual char *GetCharString(char *p);
virtual char *GetShortString(char *p, int n);
virtual char *GetIntString(char *p, int n);
virtual char *GetBigintString(char *p, int n);
virtual char *GetFloatString(char *p, int n, int prec = -1);
virtual bool IsEqual(PVAL vp, bool chktype);
virtual int CompareValue(PVAL vp);
@@ -293,6 +309,7 @@ class DllExport INTVAL : public VALUE {
INTVAL(PSZ s);
INTVAL(short i);
INTVAL(int n);
INTVAL(longlong n);
INTVAL(double f);
// Implementation
@@ -305,6 +322,7 @@ class DllExport INTVAL : public VALUE {
//virtual PSZ GetCharValue(void) {}
virtual short GetShortValue(void) {return (short)Ival;}
virtual int GetIntValue(void) {return Ival;}
virtual longlong GetBigintValue(void) {return (longlong)Ival;}
virtual double GetFloatValue(void) {return (double)Ival;}
virtual void *GetTo_Val(void) {return &Ival;}
@@ -315,6 +333,7 @@ class DllExport INTVAL : public VALUE {
virtual void SetValue_bool(bool b) {Ival = (b) ? 1 : 0;}
virtual void SetValue(short i) {Ival = (int)i;}
virtual void SetValue(int n) {Ival = n;}
virtual void SetValue(longlong n) {Ival = (int)n;}
virtual void SetValue(double f) {Ival = (int)f;}
virtual void SetValue_pvblk(PVBLK blk, int n);
virtual void SetBinValue(void *p);
@@ -324,6 +343,7 @@ class DllExport INTVAL : public VALUE {
virtual char *GetCharString(char *p);
virtual char *GetShortString(char *p, int n);
virtual char *GetIntString(char *p, int n);
virtual char *GetBigintString(char *p, int n);
virtual char *GetFloatString(char *p, int n, int prec = -1);
virtual bool IsEqual(PVAL vp, bool chktype);
virtual int CompareValue(PVAL vp);
@@ -373,6 +393,7 @@ class DllExport DTVAL : public INTVAL {
DTVAL(PGLOBAL g, PSZ s, int n);
DTVAL(PGLOBAL g, short i);
DTVAL(PGLOBAL g, int n);
DTVAL(PGLOBAL g, longlong n);
DTVAL(PGLOBAL g, double f);
// Implementation
@@ -413,6 +434,89 @@ class DllExport DTVAL : public INTVAL {
int Len; // Used by CHAR scalar function
}; // end of class DTVAL
/***********************************************************************/
/* Class BIGVAL: represents bigint integer values. */
/***********************************************************************/
class DllExport BIGVAL : public VALUE {
public:
// Constructors
BIGVAL(PSZ s);
BIGVAL(short i);
BIGVAL(int n);
BIGVAL(longlong n);
BIGVAL(double f);
// Implementation
virtual bool IsTypeNum(void) {return true;}
virtual bool IsZero(void) {return Lval == 0;}
virtual void Reset(void) {Lval = 0;}
virtual int GetValLen(void);
virtual int GetValPrec() {return 0;}
virtual int GetSize(void) {return sizeof(longlong);}
//virtual PSZ GetCharValue(void) {}
virtual short GetShortValue(void) {return (short)Lval;}
virtual int GetIntValue(void) {return (int)Lval;}
virtual longlong GetBigintValue(void) {return Lval;}
virtual double GetFloatValue(void) {return (double)Lval;}
virtual void *GetTo_Val(void) {return &Lval;}
// Methods
virtual bool SetValue_pval(PVAL valp, bool chktype);
virtual void SetValue_char(char *p, int n);
virtual void SetValue_psz(PSZ s);
virtual void SetValue_bool(bool b) {Lval = (b) ? 1 : 0;}
virtual void SetValue(short i) {Lval = (longlong)i;}
virtual void SetValue(int n) {Lval = (longlong)n;}
virtual void SetValue(longlong n) {Lval = n;}
virtual void SetValue(double f) {Lval = (longlong)f;}
virtual void SetValue_pvblk(PVBLK blk, int n);
virtual void SetBinValue(void *p);
virtual bool GetBinValue(void *buf, int buflen, bool go);
virtual void GetBinValue(void *buf, int len);
virtual char *ShowValue(char *buf, int);
virtual char *GetCharString(char *p);
virtual char *GetShortString(char *p, int n);
virtual char *GetIntString(char *p, int n);
virtual char *GetBigintString(char *p, int n);
virtual char *GetFloatString(char *p, int n, int prec = -1);
virtual bool IsEqual(PVAL vp, bool chktype);
virtual int CompareValue(PVAL vp);
virtual void Divide(int cnt);
virtual void StdVar(PVAL vp, int cnt, bool b);
virtual void Add(int lv) {Lval += (longlong)lv;}
virtual void Add(PVAL vp);
virtual void Add(PVBLK vbp, int i);
virtual void Add(PVBLK vbp, int j, int k);
virtual void Add(PVBLK vbp, int *x, int j, int k);
virtual void AddSquare(PVAL vp);
virtual void AddSquare(PVBLK vbp, int i);
virtual void AddSquare(PVBLK vbp, int j, int k);
virtual void Times(PVAL vp);
virtual void SetMin(PVAL vp);
virtual void SetMin(PVBLK vbp, int i);
virtual void SetMin(PVBLK vbp, int j, int k);
virtual void SetMin(PVBLK vbp, int *x, int j, int k);
virtual void SetMax(PVAL vp);
virtual void SetMax(PVBLK vbp, int i);
virtual void SetMax(PVBLK vbp, int j, int k);
virtual void SetMax(PVBLK vbp, int *x, int j, int k);
virtual bool SetConstFormat(PGLOBAL, FORMAT&);
virtual bool Compute(PGLOBAL g, PVAL *vp, int np, OPVAL op);
virtual int GetTime(PGLOBAL g, PVAL *vp, int np) {return 0;}
virtual bool FormatValue(PVAL vp, char *fmt);
virtual void Print(PGLOBAL g, FILE *, uint);
virtual void Print(PGLOBAL g, char *, uint);
protected:
longlong SafeAdd(longlong n1, longlong n2);
longlong SafeMult(longlong n1, longlong n2);
// Default constructor not to be used
BIGVAL(void) : VALUE(TYPE_ERROR) {}
// Members
longlong Lval;
}; // end of class BIGVAL
/***********************************************************************/
/* Class DFVAL: represents double float values. */
/***********************************************************************/
@@ -422,6 +526,7 @@ class DFVAL : public VALUE {
DFVAL(PSZ s, int prec = 2);
DFVAL(short i, int prec = 2);
DFVAL(int n, int prec = 2);
DFVAL(longlong n, int prec = 2);
DFVAL(double f, int prec = 2);
// Implementation
@@ -434,6 +539,7 @@ class DFVAL : public VALUE {
//virtual PSZ GetCharValue(void) {}
virtual short GetShortValue(void) {return (short)Fval;}
virtual int GetIntValue(void) {return (int)Fval;}
virtual longlong GetBigintValue(void) {return (longlong)Fval;}
virtual double GetFloatValue(void) {return Fval;}
virtual void *GetTo_Val(void) {return &Fval;}
void SetPrec(int prec) {Prec = prec;}
@@ -444,6 +550,7 @@ class DFVAL : public VALUE {
virtual void SetValue_psz(PSZ s);
virtual void SetValue(short i) {Fval = (double)i;}
virtual void SetValue(int n) {Fval = (double)n;}
virtual void SetValue(longlong n) {Fval = (double)n;}
virtual void SetValue(double f) {Fval = f;}
virtual void SetValue_pvblk(PVBLK blk, int n);
virtual void SetBinValue(void *p);
@@ -453,6 +560,7 @@ class DFVAL : public VALUE {
virtual char *GetCharString(char *p);
virtual char *GetShortString(char *p, int n);
virtual char *GetIntString(char *p, int n);
virtual char *GetBigintString(char *p, int n);
virtual char *GetFloatString(char *p, int n, int prec = -1);
virtual bool IsEqual(PVAL vp, bool chktype);
virtual int CompareValue(PVAL vp);