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Commit50a5b4a

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author
Michael Meskes
committed
*** empty log message ***
1 parentd033e17 commit50a5b4a

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7 files changed

+955
-1014
lines changed

7 files changed

+955
-1014
lines changed

‎src/interfaces/ecpg/ChangeLog

Lines changed: 12 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -737,3 +737,15 @@ Wed Dec 8 08:26:13 CET 1999
737737
- Clean up error handling.
738738
- Set ecpg version to 2.6.11.
739739

740+
Tue Dec 14 07:28:10 CET 1999
741+
742+
- Synced preproc.y with gram.y.
743+
- Simplified string handling.
744+
745+
Wed Dec 15 08:10:52 CET 1999
746+
747+
- Fixed typo in parser.
748+
- Included Bruce's patch to fix two more memory leaks in libecpg.
749+
- Some cleanup in libecpg.
750+
- Set library version to 3.0.9.
751+
- Set ecpg version to 2.6.12.

‎src/interfaces/ecpg/lib/Makefile.in

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -6,13 +6,13 @@
66
# Copyright (c) 1994, Regents of the University of California
77
#
88
# IDENTIFICATION
9-
# $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/Makefile.in,v 1.53 1999/12/07 10:29:16 meskes Exp $
9+
# $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/Makefile.in,v 1.54 1999/12/16 06:53:10 meskes Exp $
1010
#
1111
#-------------------------------------------------------------------------
1212

1313
NAME= ecpg
1414
SO_MAJOR_VERSION= 3
15-
SO_MINOR_VERSION= 0.8
15+
SO_MINOR_VERSION= 0.9
1616

1717
SRCDIR= @top_srcdir@
1818
include$(SRCDIR)/Makefile.global

‎src/interfaces/ecpg/lib/ecpglib.c

Lines changed: 11 additions & 31 deletions
Original file line numberDiff line numberDiff line change
@@ -230,13 +230,14 @@ static
230230
char*
231231
quote_postgres(char*arg,intlineno)
232232
{
233-
char*res= (char*)ecpg_alloc(2*strlen(arg)+1,lineno);
233+
char*res= (char*)ecpg_alloc(2*strlen(arg)+3,lineno);
234234
inti,
235-
ri;
235+
ri=0;
236236

237237
if (!res)
238238
return (res);
239239

240+
res[ri++]='\'';
240241
for (i=0,ri=0;arg[i];i++,ri++)
241242
{
242243
switch (arg[i])
@@ -253,6 +254,7 @@ quote_postgres(char *arg, int lineno)
253254

254255
res[ri]=arg[i];
255256
}
257+
res[ri++]='\'';
256258
res[ri]='\0';
257259

258260
returnres;
@@ -498,27 +500,17 @@ ECPGexecute(struct statement * stmt)
498500
{
499501
/* set slen to string length if type is char * */
500502
intslen= (var->varcharsize==0) ?strlen((char*)var->value) :var->varcharsize;
501-
char*tmp;
502503

503504
if (!(newcopy=ecpg_alloc(slen+1,stmt->lineno)))
504505
return false;
505506

506507
strncpy(newcopy, (char*)var->value,slen);
507508
newcopy[slen]='\0';
508509

509-
if (!(mallocedval= (char*)ecpg_alloc(2*strlen(newcopy)+3,stmt->lineno)))
510+
mallocedval=quote_postgres(newcopy,stmt->lineno);
511+
if (!mallocedval)
510512
return false;
511513

512-
strcpy(mallocedval,"'");
513-
tmp=quote_postgres(newcopy,stmt->lineno);
514-
if (!tmp)
515-
return false;
516-
517-
strcat(mallocedval,tmp);
518-
free(tmp);
519-
520-
strcat(mallocedval,"'");
521-
522514
free(newcopy);
523515

524516
tobeinserted=mallocedval;
@@ -541,27 +533,17 @@ ECPGexecute(struct statement * stmt)
541533
{
542534
structECPGgeneric_varchar*variable=
543535
(structECPGgeneric_varchar*) (var->value);
544-
char*tmp;
545536

546537
if (!(newcopy= (char*)ecpg_alloc(variable->len+1,stmt->lineno)))
547538
return false;
548539

549540
strncpy(newcopy,variable->arr,variable->len);
550541
newcopy[variable->len]='\0';
551542

552-
if (!(mallocedval= (char*)ecpg_alloc(2*strlen(newcopy)+3,stmt->lineno)))
553-
return false;
554-
555-
strcpy(mallocedval,"'");
556-
tmp=quote_postgres(newcopy,stmt->lineno);
557-
if (!tmp)
543+
mallocedval=quote_postgres(newcopy,stmt->lineno);
544+
if (!mallocedval)
558545
return false;
559546

560-
strcat(mallocedval,tmp);
561-
free(tmp);
562-
563-
strcat(mallocedval,"'");
564-
565547
free(newcopy);
566548

567549
tobeinserted=mallocedval;
@@ -1127,18 +1109,16 @@ ECPGtrans(int lineno, const char *connection_name, const char *transaction)
11271109

11281110
if (strcmp(transaction,"commit")==0||strcmp(transaction,"rollback")==0)
11291111
{
1130-
structprepared_statement*this;
1131-
11321112
con->committed= true;
11331113

11341114
/* deallocate all prepared statements */
1135-
while(prep_stmts!=NULL) {
1115+
while(prep_stmts!=NULL)
1116+
{
11361117
boolb=ECPGdeallocate(lineno,prep_stmts->name);
11371118

11381119
if (!b)
11391120
return false;
11401121
}
1141-
11421122
}
11431123

11441124
return true;
@@ -1415,7 +1395,7 @@ ECPGdeallocate(int lineno, char *name)
14151395
prev->next=this->next;
14161396
else
14171397
prep_stmts=this->next;
1418-
1398+
14191399
free(this);
14201400
return true;
14211401
}

‎src/interfaces/ecpg/preproc/Makefile

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@ include $(SRCDIR)/Makefile.global
33

44
MAJOR_VERSION=2
55
MINOR_VERSION=6
6-
PATCHLEVEL=11
6+
PATCHLEVEL=12
77

88
CFLAGS+=-I../include -DMAJOR_VERSION=$(MAJOR_VERSION)\
99
-DMINOR_VERSION=$(MINOR_VERSION) -DPATCHLEVEL=$(PATCHLEVEL)\

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