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Commitfefe703

Browse files
author
Michael Meskes
committed
More cleaning up and removed some duplicates.
1 parent34dc9ab commitfefe703

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13 files changed

+164
-456
lines changed

13 files changed

+164
-456
lines changed

‎src/interfaces/ecpg/ChangeLog‎

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -2225,5 +2225,9 @@ Tue, 14 Aug 2007 11:46:51 +0200
22252225
- Use '$n' for positional variables, '?' is still possible via ecpg
22262226
option.
22272227
- Cleaned up the sources a little bit.
2228+
2229+
Wed, 22 Aug 2007 08:41:33 +0200
2230+
2231+
- More cleaning up and removed some duplicates.
22282232
- Set ecpg library version to 6.0.
22292233
- Set ecpg version to 4.4.

‎src/interfaces/ecpg/pgtypeslib/dt.h‎

Lines changed: 19 additions & 26 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/dt.h,v 1.37 2007/08/14 10:01:53 meskes Exp $ */
1+
/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/dt.h,v 1.38 2007/08/22 08:20:58 meskes Exp $ */
22

33
#ifndefDT_H
44
#defineDT_H
@@ -310,31 +310,24 @@ do { \
310310
#defineTIMESTAMP_IS_NOEND(j)((j) == DT_NOEND)
311311
#defineTIMESTAMP_NOT_FINITE(j) (TIMESTAMP_IS_NOBEGIN(j) || TIMESTAMP_IS_NOEND(j))
312312

313-
intDecodeTimeOnly(char**field,int*ftype,
314-
intnf,int*dtype,
315-
structtm*tm,fsec_t*fsec,int*tzp);
316-
317-
intDecodeInterval(char**field,int*ftype,
318-
intnf,int*dtype,
319-
structtm*tm,fsec_t*fsec);
320-
321-
intEncodeTimeOnly(structtm*tm,fsec_tfsec,int*tzp,intstyle,char*str);
322-
intEncodeDateTime(structtm*tm,fsec_tfsec,int*tzp,char**tzn,intstyle,char*str,bool);
323-
intEncodeInterval(structtm*tm,fsec_tfsec,intstyle,char*str);
324-
325-
inttm2timestamp(structtm*,fsec_t,int*,timestamp*);
326-
327-
intDecodeUnits(intfield,char*lowtoken,int*val);
328-
329-
boolCheckDateTokenTables(void);
330-
331-
intEncodeDateOnly(structtm*,int,char*,bool);
332-
voidGetEpochTime(structtm*);
333-
intParseDateTime(char*,char*,char**,int*,int,int*,char**);
334-
intDecodeDateTime(char**,int*,int,int*,structtm*,fsec_t*,bool);
335-
voidj2date(int,int*,int*,int*);
336-
voidGetCurrentDateTime(structtm*);
337-
intdate2j(int,int,int);
313+
intDecodeTimeOnly(char**,int*,int,int*,structtm*,fsec_t*,int*);
314+
intDecodeInterval(char**,int*,int,int*,structtm*,fsec_t*);
315+
intDecodeTime(char*,int,int*,structtm*,fsec_t*);
316+
intEncodeTimeOnly(structtm*,fsec_t,int*,int,char*);
317+
intEncodeDateTime(structtm*,fsec_t,int*,char**,int,char*,bool);
318+
intEncodeInterval(structtm*,fsec_t,int,char*);
319+
inttm2timestamp(structtm*,fsec_t,int*,timestamp*);
320+
intDecodeUnits(intfield,char*lowtoken,int*val);
321+
boolCheckDateTokenTables(void);
322+
intEncodeDateOnly(structtm*,int,char*,bool);
323+
voidGetEpochTime(structtm*);
324+
intParseDateTime(char*,char*,char**,int*,int,int*,char**);
325+
intDecodeDateTime(char**,int*,int,int*,structtm*,fsec_t*,bool);
326+
voidj2date(int,int*,int*,int*);
327+
voidGetCurrentDateTime(structtm*);
328+
intdate2j(int,int,int);
329+
voidTrimTrailingZeros(char*);
330+
voiddt2time(double,int*,int*,int*,fsec_t*);
338331

339332
externchar*pgtypes_date_weekdays_short[];
340333
externchar*pgtypes_date_months[];

‎src/interfaces/ecpg/pgtypeslib/dt_common.c‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/dt_common.c,v 1.41 2007/08/14 10:01:53 meskes Exp $ */
1+
/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/dt_common.c,v 1.42 2007/08/22 08:20:58 meskes Exp $ */
22

33
#include"postgres_fe.h"
44

@@ -743,7 +743,7 @@ EncodeDateOnly(struct tm * tm, int style, char *str, bool EuroDates)
743743
return TRUE;
744744
}/* EncodeDateOnly() */
745745

746-
staticvoid
746+
void
747747
TrimTrailingZeros(char*str)
748748
{
749749
intlen=strlen(str);
@@ -1090,7 +1090,7 @@ GetCurrentDateTime(struct tm * tm)
10901090
abstime2tm(time(NULL),&tz,tm,NULL);
10911091
}
10921092

1093-
staticvoid
1093+
void
10941094
dt2time(doublejd,int*hour,int*min,int*sec,fsec_t*fsec)
10951095
{
10961096
#ifdefHAVE_INT64_TIMESTAMP
@@ -1469,7 +1469,7 @@ DecodeDate(char *str, int fmask, int *tmask, struct tm * tm, bool EuroDates)
14691469
* Only check the lower limit on hours, since this same code
14701470
*can be used to represent time spans.
14711471
*/
1472-
staticint
1472+
int
14731473
DecodeTime(char*str,intfmask,int*tmask,structtm*tm,fsec_t*fsec)
14741474
{
14751475
char*cp;

‎src/interfaces/ecpg/pgtypeslib/interval.c‎

Lines changed: 1 addition & 85 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/interval.c,v 1.36 2006/10/04 00:30:11 momjian Exp $ */
1+
/* $PostgreSQL: pgsql/src/interfaces/ecpg/pgtypeslib/interval.c,v 1.37 2007/08/22 08:20:58 meskes Exp $ */
22

33
#include"postgres_fe.h"
44
#include<time.h>
@@ -13,90 +13,6 @@
1313
#include"pgtypes_error.h"
1414
#include"pgtypes_interval.h"
1515

16-
/* TrimTrailingZeros()
17-
* ... resulting from printing numbers with full precision.
18-
*/
19-
staticvoid
20-
TrimTrailingZeros(char*str)
21-
{
22-
intlen=strlen(str);
23-
24-
/* chop off trailing zeros... but leave at least 2 fractional digits */
25-
while (*(str+len-1)=='0'&&*(str+len-3)!='.')
26-
{
27-
len--;
28-
*(str+len)='\0';
29-
}
30-
}
31-
32-
/* DecodeTime()
33-
* Decode time string which includes delimiters.
34-
* Only check the lower limit on hours, since this same code
35-
*can be used to represent time spans.
36-
*/
37-
staticint
38-
DecodeTime(char*str,intfmask,int*tmask,structtm*tm,fsec_t*fsec)
39-
{
40-
char*cp;
41-
42-
*tmask=DTK_TIME_M;
43-
44-
tm->tm_hour=strtol(str,&cp,10);
45-
if (*cp!=':')
46-
return-1;
47-
str=cp+1;
48-
tm->tm_min=strtol(str,&cp,10);
49-
if (*cp=='\0')
50-
{
51-
tm->tm_sec=0;
52-
*fsec=0;
53-
}
54-
elseif (*cp!=':')
55-
return-1;
56-
else
57-
{
58-
str=cp+1;
59-
tm->tm_sec=strtol(str,&cp,10);
60-
if (*cp=='\0')
61-
*fsec=0;
62-
elseif (*cp=='.')
63-
{
64-
#ifdefHAVE_INT64_TIMESTAMP
65-
charfstr[MAXDATELEN+1];
66-
67-
/*
68-
* OK, we have at most six digits to work with. Let's construct a
69-
* string and then do the conversion to an integer.
70-
*/
71-
strncpy(fstr, (cp+1),7);
72-
strcpy(fstr+strlen(fstr),"000000");
73-
*(fstr+6)='\0';
74-
*fsec=strtol(fstr,&cp,10);
75-
#else
76-
str=cp;
77-
*fsec=strtod(str,&cp);
78-
#endif
79-
if (*cp!='\0')
80-
return-1;
81-
}
82-
else
83-
return-1;
84-
}
85-
86-
/* do a sanity check */
87-
#ifdefHAVE_INT64_TIMESTAMP
88-
if (tm->tm_hour<0||tm->tm_min<0||tm->tm_min>59||
89-
tm->tm_sec<0||tm->tm_sec>59||*fsec >=USECS_PER_SEC)
90-
return-1;
91-
#else
92-
if (tm->tm_hour<0||tm->tm_min<0||tm->tm_min>59||
93-
tm->tm_sec<0||tm->tm_sec>59||*fsec >=1)
94-
return-1;
95-
#endif
96-
97-
return0;
98-
}/* DecodeTime() */
99-
10016
/* DecodeInterval()
10117
* Interpret previously parsed fields for general time interval.
10218
* Return 0 if decoded and -1 if problems.

‎src/interfaces/ecpg/pgtypeslib/timestamp.c‎

Lines changed: 0 additions & 30 deletions
Original file line numberDiff line numberDiff line change
@@ -97,36 +97,6 @@ SetEpochTimestamp(void)
9797
returndt;
9898
}/* SetEpochTimestamp() */
9999

100-
staticvoid
101-
dt2time(timestampjd,int*hour,int*min,int*sec,fsec_t*fsec)
102-
{
103-
#ifdefHAVE_INT64_TIMESTAMP
104-
int64time;
105-
#else
106-
doubletime;
107-
#endif
108-
109-
time=jd;
110-
111-
#ifdefHAVE_INT64_TIMESTAMP
112-
*hour=time /USECS_PER_HOUR;
113-
time-= (*hour)*USECS_PER_HOUR;
114-
*min=time /USECS_PER_MINUTE;
115-
time-= (*min)*USECS_PER_MINUTE;
116-
*sec=time /USECS_PER_SEC;
117-
*fsec=time-*sec*USECS_PER_SEC;
118-
*sec=time /USECS_PER_SEC;
119-
*fsec=time-*sec*USECS_PER_SEC;
120-
#else
121-
*hour=time /SECS_PER_HOUR;
122-
time-= (*hour)*SECS_PER_HOUR;
123-
*min=time /SECS_PER_MINUTE;
124-
time-= (*min)*SECS_PER_MINUTE;
125-
*sec=time;
126-
*fsec=time-*sec;
127-
#endif
128-
}/* dt2time() */
129-
130100
/* timestamp2tm()
131101
* Convert timestamp data type to POSIX time structure.
132102
* Note that year is _not_ 1900-based, but is an explicit full value.

‎src/interfaces/ecpg/preproc/Makefile‎

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,7 @@
44
#
55
# Copyright (c) 1998-2007, PostgreSQL Global Development Group
66
#
7-
# $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/Makefile,v 1.127 2007/08/14 10:01:53 meskes Exp $
7+
# $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/Makefile,v 1.128 2007/08/22 08:20:58 meskes Exp $
88
#
99
#-------------------------------------------------------------------------
1010

@@ -27,7 +27,7 @@ override CFLAGS += -Wno-error
2727
endif
2828
overrideCFLAGS +=$(PTHREAD_CFLAGS)
2929

30-
OBJS=preproc.o type.o ecpg.oecpg_keywords.ooutput.o parser.o\
30+
OBJS=preproc.o type.o ecpg.o output.o parser.o\
3131
keywords.o c_keywords.o ../ecpglib/typename.o descriptor.o variable.o\
3232
$(WIN32RES)
3333

@@ -57,7 +57,7 @@ else
5757
@$(missing) flex $< $@
5858
endif
5959

60-
c_keywords.oecpg_keywords.okeywords.opreproc.oparser.o: preproc.h
60+
c_keywords.okeywords.opreproc.oparser.o: preproc.h
6161

6262
parser.c:$(top_srcdir)/src/backend/parser/parser.c
6363
rm -f$@&&$(LN_S)$<.

‎src/interfaces/ecpg/preproc/c_keywords.c‎

Lines changed: 4 additions & 21 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
* keywords.c
44
* lexical token lookup for reserved words in postgres embedded SQL
55
*
6-
* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/c_keywords.c,v 1.20 2007/05/10 09:53:16 meskes Exp $
6+
* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/c_keywords.c,v 1.21 2007/08/22 08:20:58 meskes Exp $
77
* §
88
*-------------------------------------------------------------------------
99
*/
@@ -20,7 +20,7 @@
2020
* !!WARNING!!: This list must be sorted, because binary
2121
* search is used to locate entries.
2222
*/
23-
staticScanKeywordScanKeywords[]= {
23+
staticconstScanKeywordScanCKeywords[]= {
2424
/* namevalue*/
2525
{"VARCHAR",VARCHAR},
2626
{"auto",S_AUTO},
@@ -50,25 +50,8 @@ static ScanKeyword ScanKeywords[] = {
5050
{"year",YEAR_P},
5151
};
5252

53-
ScanKeyword*
53+
constScanKeyword*
5454
ScanCKeywordLookup(char*text)
5555
{
56-
ScanKeyword*low=&ScanKeywords[0];
57-
ScanKeyword*high=endof(ScanKeywords)-1;
58-
ScanKeyword*middle;
59-
intdifference;
60-
61-
while (low <=high)
62-
{
63-
middle=low+ (high-low) /2;
64-
difference=strcmp(middle->name,text);
65-
if (difference==0)
66-
returnmiddle;
67-
elseif (difference<0)
68-
low=middle+1;
69-
else
70-
high=middle-1;
71-
}
72-
73-
returnNULL;
56+
returnDoLookup(text,&ScanCKeywords[0],endof(ScanCKeywords)-1);
7457
}

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