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Commit89508a8

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author
Michael Meskes
committed
More changes to pgtypeslib and set optimization to -O1.
1 parent5e5c5cd commit89508a8

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18 files changed

+263
-109
lines changed

18 files changed

+263
-109
lines changed

‎src/interfaces/ecpg/ChangeLog‎

Lines changed: 7 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1369,6 +1369,13 @@ Fri Mar 21 15:13:42 CET 2003
13691369

13701370
- Made sure preprocessor accepts new datatypes.
13711371
- Do not free prepared statements at the end of a transaction.
1372+
1373+
1374+
Thu Mar 27 15:23:58 CET 2003
1375+
1376+
- Some more updates to pgtypeslib.
1377+
- Set optimization to -O1 until I find the reason why code is broken
1378+
with -O2.
13721379
- Set ecpg version to 2.12.0.
13731380
- Set ecpg library to 3.4.2.
13741381
- Set pgtypes library to 1.0.0

‎src/interfaces/ecpg/ecpglib/data.c‎

Lines changed: 31 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/data.c,v 1.2 2003/03/20 15:56:50 meskes Exp $ */
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/data.c,v 1.3 2003/03/27 14:29:17 meskes Exp $ */
22

33
#include"postgres_fe.h"
44

@@ -13,6 +13,7 @@
1313
#include"pgtypes_numeric.h"
1414
#include"pgtypes_date.h"
1515
#include"pgtypes_timestamp.h"
16+
#include"pgtypes_interval.h"
1617

1718
bool
1819
ECPGget_data(constPGresult*results,intact_tuple,intact_field,intlineno,
@@ -100,9 +101,10 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
100101
unsigned longures;
101102
doubledres;
102103
char*scan_length;
103-
NumericVar*nres;
104+
Numeric*nres;
104105
Dateddres;
105106
Timestamptres;
107+
Interval*ires;
106108

107109
caseECPGt_short:
108110
caseECPGt_int:
@@ -392,16 +394,39 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
392394
if ((isarray&&*scan_length!=','&&*scan_length!='}')
393395
|| (!isarray&&*scan_length!='\0'))/* Garbage left */
394396
{
395-
ECPGraise(lineno,ECPG_FLOAT_FORMAT,pval);
397+
ECPGraise(lineno,ECPG_NUMERIC_FORMAT,pval);
396398
return (false);
397399
}
398400
}
399401
else
400402
nres=PGTYPESnumeric_aton("0.0",&scan_length);
401403

402-
PGTYPESnumeric_copy(nres, (NumericVar*)(var+offset*act_tuple));
404+
PGTYPESnumeric_copy(nres, (Numeric*)(var+offset*act_tuple));
403405
break;
404406

407+
caseECPGt_interval:
408+
if (pval)
409+
{
410+
if (isarray&&*pval=='"')
411+
ires=PGTYPESinterval_atoi(pval+1,&scan_length);
412+
else
413+
ires=PGTYPESinterval_atoi(pval,&scan_length);
414+
415+
if (isarray&&*scan_length=='"')
416+
scan_length++;
417+
418+
if ((isarray&&*scan_length!=','&&*scan_length!='}')
419+
|| (!isarray&&*scan_length!='\0'))/* Garbage left */
420+
{
421+
ECPGraise(lineno,ECPG_INTERVAL_FORMAT,pval);
422+
return (false);
423+
}
424+
}
425+
else
426+
ires=PGTYPESinterval_atoi("0 seconds",NULL);
427+
428+
PGTYPESinterval_copy(ires, (Interval*)(var+offset*act_tuple));
429+
break;
405430
caseECPGt_date:
406431
if (pval)
407432
{
@@ -416,7 +441,7 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
416441
if ((isarray&&*scan_length!=','&&*scan_length!='}')
417442
|| (!isarray&&*scan_length!='\0'))/* Garbage left */
418443
{
419-
ECPGraise(lineno,ECPG_FLOAT_FORMAT,pval);
444+
ECPGraise(lineno,ECPG_DATE_FORMAT,pval);
420445
return (false);
421446
}
422447

@@ -438,7 +463,7 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
438463
if ((isarray&&*scan_length!=','&&*scan_length!='}')
439464
|| (!isarray&&*scan_length!='\0'))/* Garbage left */
440465
{
441-
ECPGraise(lineno,ECPG_FLOAT_FORMAT,pval);
466+
ECPGraise(lineno,ECPG_TIMESTAMP_FORMAT,pval);
442467
return (false);
443468
}
444469

‎src/interfaces/ecpg/ecpglib/execute.c‎

Lines changed: 45 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.5 2003/03/25 02:44:36 momjian Exp $ */
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.6 2003/03/27 14:29:17 meskes Exp $ */
22

33
/*
44
* The aim is to get a simpler inteface to the database routines.
@@ -29,6 +29,7 @@
2929
#include"pgtypes_numeric.h"
3030
#include"pgtypes_date.h"
3131
#include"pgtypes_timestamp.h"
32+
#include"pgtypes_interval.h"
3233

3334
/* variables visible to the programs */
3435
structsqlcasqlca=
@@ -846,7 +847,7 @@ ECPGstore_input(const struct statement * stmt, const struct variable * var,
846847
{
847848
for (element=0;element<var->arrsize;element++)
848849
{
849-
str=PGTYPESnumeric_ntoa((NumericVar*)((var+var->offset*element)->value));
850+
str=PGTYPESnumeric_ntoa((Numeric*)((var+var->offset*element)->value));
850851
slen=strlen (str);
851852

852853
if (!(mallocedval=ECPGrealloc(mallocedval,strlen(mallocedval)+slen+5,stmt->lineno)))
@@ -862,7 +863,48 @@ ECPGstore_input(const struct statement * stmt, const struct variable * var,
862863
}
863864
else
864865
{
865-
str=PGTYPESnumeric_ntoa((NumericVar*)(var->value));
866+
str=PGTYPESnumeric_ntoa((Numeric*)(var->value));
867+
slen=strlen (str);
868+
869+
if (!(mallocedval=ECPGalloc(slen+1,stmt->lineno)))
870+
return false;
871+
872+
strncpy(mallocedval,str ,slen);
873+
mallocedval[slen]='\0';
874+
}
875+
876+
*tobeinserted_p=mallocedval;
877+
*malloced_p= true;
878+
free(str);
879+
}
880+
break;
881+
882+
caseECPGt_interval:
883+
{
884+
char*str=NULL;
885+
intslen;
886+
887+
if (var->arrsize>1)
888+
{
889+
for (element=0;element<var->arrsize;element++)
890+
{
891+
str=PGTYPESinterval_itoa((Interval*)((var+var->offset*element)->value));
892+
slen=strlen (str);
893+
894+
if (!(mallocedval=ECPGrealloc(mallocedval,strlen(mallocedval)+slen+5,stmt->lineno)))
895+
return false;
896+
897+
if (!element)
898+
strcpy(mallocedval,"'{");
899+
900+
strncpy(mallocedval+strlen(mallocedval),str ,slen+1);
901+
strcpy(mallocedval+strlen(mallocedval),",");
902+
}
903+
strcpy(mallocedval+strlen(mallocedval)-1,"}'");
904+
}
905+
else
906+
{
907+
str=PGTYPESinterval_itoa((Interval*)(var->value));
866908
slen=strlen (str);
867909

868910
if (!(mallocedval=ECPGalloc(slen+1,stmt->lineno)))

‎src/interfaces/ecpg/ecpglib/typename.c‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/typename.c,v 1.2 2003/03/20 15:56:50 meskes Exp $ */
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/typename.c,v 1.3 2003/03/27 14:29:17 meskes Exp $ */
22

33
#include"postgres_fe.h"
44

@@ -53,6 +53,8 @@ ECPGtype_name(enum ECPGttype typ)
5353
return"date";
5454
caseECPGt_timestamp:
5555
return"timestamp";
56+
caseECPGt_interval:
57+
return"interval";
5658
default:
5759
abort();
5860
}

‎src/interfaces/ecpg/include/datetime.h‎

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,11 +1,12 @@
11
#include<pgtypes_timestamp.h>
2+
#include<pgtypes_interval.h>
23

34
#ifndefdtime_t
45
#definedtime_t Timestamp
56
#endif/* dtime_t */
67

78
#ifndefintrvl_t
8-
#defineintrvl_tTimestamp
9+
#defineintrvl_tInterval
910
#endif/* intrvl_t */
1011

1112
externvoiddtcurrent (dtime_t*);

‎src/interfaces/ecpg/include/decimal.h‎

Lines changed: 7 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -1,19 +1,19 @@
11
#include<pgtypes_numeric.h>
22

33
#ifndefdec_t
4-
#definedec_tNumericVar
4+
#definedec_tNumeric
55
#endif/* dec_t */
66

7-
intdecadd(dec_t*,NumericVar*,NumericVar*);
8-
intdeccmp(dec_t*,NumericVar*);
9-
voiddeccopy(dec_t*,NumericVar*);
7+
intdecadd(dec_t*,Numeric*,Numeric*);
8+
intdeccmp(dec_t*,Numeric*);
9+
voiddeccopy(dec_t*,Numeric*);
1010
intdeccvasc(char*,int,dec_t*);
1111
intdeccvdbl(double,dec_t*);
1212
intdeccvint(int,dec_t*);
1313
intdeccvlong(long,dec_t*);
14-
intdecdiv(dec_t*,NumericVar*,NumericVar*);
15-
intdecmul(dec_t*,NumericVar*,NumericVar*);
16-
intdecsub(dec_t*,NumericVar*,NumericVar*);
14+
intdecdiv(dec_t*,Numeric*,Numeric*);
15+
intdecmul(dec_t*,Numeric*,Numeric*);
16+
intdecsub(dec_t*,Numeric*,Numeric*);
1717
intdectoasc(dec_t*,char*,int,int);
1818
intdectodbl(dec_t*,double*);
1919
intdectoint(dec_t*,int*);

‎src/interfaces/ecpg/include/ecpgerrno.h‎

Lines changed: 10 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -20,12 +20,16 @@
2020
#defineECPG_INT_FORMAT-204
2121
#defineECPG_UINT_FORMAT-205
2222
#defineECPG_FLOAT_FORMAT-206
23-
#defineECPG_CONVERT_BOOL-207
24-
#defineECPG_EMPTY-208
25-
#defineECPG_MISSING_INDICATOR-209
26-
#defineECPG_NO_ARRAY-210
27-
#defineECPG_DATA_NOT_ARRAY-211
28-
#defineECPG_ARRAY_INSERT-212
23+
#defineECPG_NUMERIC_FORMAT-207
24+
#defineECPG_INTERVAL_FORMAT-208
25+
#defineECPG_DATE_FORMAT-209
26+
#defineECPG_TIMESTAMP_FORMAT-210
27+
#defineECPG_CONVERT_BOOL-211
28+
#defineECPG_EMPTY-212
29+
#defineECPG_MISSING_INDICATOR-213
30+
#defineECPG_NO_ARRAY-214
31+
#defineECPG_DATA_NOT_ARRAY-215
32+
#defineECPG_ARRAY_INSERT-216
2933

3034
#defineECPG_NO_CONN-220
3135
#defineECPG_NOT_CONN-221

‎src/interfaces/ecpg/include/ecpgtype.h‎

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -54,7 +54,8 @@ enum ECPGttype
5454
ECPGt_descriptor,/* sql descriptor, no C variable */
5555
ECPGt_numeric,
5656
ECPGt_date,
57-
ECPGt_timestamp
57+
ECPGt_timestamp,
58+
ECPGt_interval
5859
};
5960

6061
/* descriptor items */
Lines changed: 20 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,20 @@
1+
#ifndefPGTYPES_INTERVAL
2+
#definePGTYPES_INTERVAL
3+
4+
#include<pgtypes_timestamp.h>
5+
6+
typedefstruct
7+
{
8+
#ifdefHAVE_INT64_TIMESTAMP
9+
int64time;/* all time units other than months and years */
10+
#else
11+
doubletime;/* all time units other than months and years */
12+
#endif
13+
longmonth;/* months and years, after time for alignment */
14+
}Interval;
15+
16+
externInterval*PGTYPESinterval_atoi(char*,char**);
17+
externchar*PGTYPESinterval_itoa(Interval*);
18+
externintPGTYPESinterval_copy(Interval*,Interval*);
19+
20+
#endif/* PGTYPES_INTERVAL */
Lines changed: 25 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,15 @@
11
#ifndefPGTYPES_NUMERIC
22
#definePGTYPES_NUMERIC
33

4+
#defineNUMERIC_POS 0x0000
5+
#defineNUMERIC_NEG 0x4000
6+
#defineNUMERIC_MAX_PRECISION 1000
7+
#defineNUMERIC_MAX_DISPLAY_SCALE NUMERIC_MAX_PRECISION
8+
#defineNUMERIC_MIN_DISPLAY_SCALE 0
9+
#defineNUMERIC_MIN_SIG_DIGITS 16
10+
411
typedefunsignedcharNumericDigit;
5-
typedefstructNumericVar
12+
typedefstruct
613
{
714
intndigits;/* number of digits in digits[] - can be 0! */
815
intweight;/* weight of first digit */
@@ -11,23 +18,23 @@ typedef struct NumericVar
1118
intsign;/* NUMERIC_POS, NUMERIC_NEG, or NUMERIC_NAN */
1219
NumericDigit*buf;/* start of alloc'd space for digits[] */
1320
NumericDigit*digits;/* decimal digits */
14-
}NumericVar;
21+
}Numeric;
1522

16-
NumericVar*PGTYPESnew(void);
17-
voidPGTYPESnumeric_free(NumericVar*);
18-
NumericVar*PGTYPESnumeric_aton(char*,char**);
19-
char*PGTYPESnumeric_ntoa(NumericVar*);
20-
intPGTYPESnumeric_add(NumericVar*,NumericVar*,NumericVar*);
21-
intPGTYPESnumeric_sub(NumericVar*,NumericVar*,NumericVar*);
22-
intPGTYPESnumeric_mul(NumericVar*,NumericVar*,NumericVar*);
23-
intPGTYPESnumeric_div(NumericVar*,NumericVar*,NumericVar*);
24-
intPGTYPESnumeric_cmp(NumericVar*,NumericVar*);
25-
intPGTYPESnumeric_iton(signedint,NumericVar*);
26-
intPGTYPESnumeric_lton(signed longint,NumericVar*);
27-
intPGTYPESnumeric_copy(NumericVar*,NumericVar*);
28-
intPGTYPESnumeric_dton(double,NumericVar*);
29-
intPGTYPESnumeric_ntod(NumericVar*,double*);
30-
intPGTYPESnumeric_ntoi(NumericVar*,int*);
31-
intPGTYPESnumeric_ntol(NumericVar*,long*);
23+
Numeric*PGTYPESnew(void);
24+
voidPGTYPESnumeric_free(Numeric*);
25+
Numeric*PGTYPESnumeric_aton(char*,char**);
26+
char*PGTYPESnumeric_ntoa(Numeric*);
27+
intPGTYPESnumeric_add(Numeric*,Numeric*,Numeric*);
28+
intPGTYPESnumeric_sub(Numeric*,Numeric*,Numeric*);
29+
intPGTYPESnumeric_mul(Numeric*,Numeric*,Numeric*);
30+
intPGTYPESnumeric_div(Numeric*,Numeric*,Numeric*);
31+
intPGTYPESnumeric_cmp(Numeric*,Numeric*);
32+
intPGTYPESnumeric_iton(signedint,Numeric*);
33+
intPGTYPESnumeric_lton(signed longint,Numeric*);
34+
intPGTYPESnumeric_copy(Numeric*,Numeric*);
35+
intPGTYPESnumeric_dton(double,Numeric*);
36+
intPGTYPESnumeric_ntod(Numeric*,double*);
37+
intPGTYPESnumeric_ntoi(Numeric*,int*);
38+
intPGTYPESnumeric_ntol(Numeric*,long*);
3239

3340
#endif/* PGTYPES_NUMERIC */

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