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Commit7138a1e

Browse files
author
Michael Meskes
committed
- Fixed variable handling for struct members.
 - Removed check for array input. An attribut might store the complete array.
1 parent4b20cc1 commit7138a1e

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6 files changed

+24
-19
lines changed

6 files changed

+24
-19
lines changed

‎src/interfaces/ecpg/ChangeLog‎

Lines changed: 6 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1201,5 +1201,11 @@ Fri Jan 11 15:43:39 CET 2002
12011201

12021202
- clear sqlca on : [de]allocate descriptor & get descriptor and set
12031203
sqlca.sqlerrd[2] accordingly (Christof).
1204+
1205+
Sat Jan 12 22:04:02 CET 2002
1206+
1207+
- Fixed variable handling for struct members.
1208+
- Removed check for array input. An attribut might store the
1209+
complete array.
12041210
- Set ecpg version to 2.9.0.
12051211
- Set library version to 3.3.0.

‎src/interfaces/ecpg/lib/execute.c‎

Lines changed: 6 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/execute.c,v 1.35 2002/01/08 14:25:04 meskes Exp $ */
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/execute.c,v 1.36 2002/01/13 08:52:08 meskes Exp $ */
22

33
/*
44
* The aim is to get a simpler inteface to the database routines.
@@ -486,14 +486,15 @@ ECPGstore_input(const struct statement * stmt, const struct variable * var,
486486
char*newcopy=NULL;
487487

488488
/*
489-
* arrays are not possible
489+
* arrays are not possible unless the attribute is an array too
490+
* FIXME: we do not know if the attribute is an array here
490491
*/
491-
492-
if (var->arrsize>1)
492+
493+
/* if (var->arrsize > 1 && ...)
493494
{
494495
ECPGraise(stmt->lineno, ECPG_ARRAY_INSERT, NULL);
495496
return false;
496-
}
497+
}*/
497498

498499
/*
499500
* Some special treatment is needed for records since we want their

‎src/interfaces/ecpg/preproc/extern.h‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -75,7 +75,7 @@ extern void adjust_array(enum ECPGttype, int *, int *, int, int, int);
7575
externvoidreset_variables(void);
7676
externvoidcheck_indicator(structECPGtype*);
7777
externvoidremove_variables(int);
78-
externstructvariable*new_variable(constchar*,structECPGtype*);
78+
externstructvariable*new_variable(constchar*,structECPGtype*,int);
7979
externScanKeyword*ScanKeywordLookup(char*text);
8080

8181
/* return codes */

‎src/interfaces/ecpg/preproc/preproc.y‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -4417,7 +4417,7 @@ variable: opt_pointer ECPGColLabel opt_array_bounds opt_initializer
44174417
}
44184418

44194419
if (struct_level ==0)
4420-
new_variable($2, type);
4420+
new_variable($2, type, braces_open);
44214421
else
44224422
ECPGmake_struct_member($2, type, &(struct_member_list[struct_level -1]));
44234423

‎src/interfaces/ecpg/preproc/variable.c‎

Lines changed: 10 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -5,13 +5,13 @@
55
structvariable*allvariables=NULL;
66

77
structvariable*
8-
new_variable(constchar*name,structECPGtype*type)
8+
new_variable(constchar*name,structECPGtype*type,intbrace_level)
99
{
1010
structvariable*p= (structvariable*)mm_alloc(sizeof(structvariable));
1111

1212
p->name=mm_strdup(name);
1313
p->type=type;
14-
p->brace_level=braces_open;
14+
p->brace_level=brace_level;
1515

1616
p->next=allvariables;
1717
allvariables=p;
@@ -20,7 +20,7 @@ new_variable(const char *name, struct ECPGtype * type)
2020
}
2121

2222
staticstructvariable*
23-
find_struct_member(char*name,char*str,structECPGstruct_member*members)
23+
find_struct_member(char*name,char*str,structECPGstruct_member*members,intbrace_level)
2424
{
2525
char*next=strchr(++str,'.'),
2626
c='\0';
@@ -41,12 +41,12 @@ find_struct_member(char *name, char *str, struct ECPGstruct_member * members)
4141
switch (members->type->type)
4242
{
4343
caseECPGt_array:
44-
return (new_variable(name,ECPGmake_array_type(members->type->u.element,members->type->size)));
44+
return (new_variable(name,ECPGmake_array_type(members->type->u.element,members->type->size),brace_level));
4545
caseECPGt_struct:
4646
caseECPGt_union:
47-
return (new_variable(name,ECPGmake_struct_type(members->type->u.members,members->type->type,members->type->struct_sizeof)));
47+
return (new_variable(name,ECPGmake_struct_type(members->type->u.members,members->type->type,members->type->struct_sizeof),brace_level));
4848
default:
49-
return (new_variable(name,ECPGmake_simple_type(members->type->type,members->type->size)));
49+
return (new_variable(name,ECPGmake_simple_type(members->type->type,members->type->size),brace_level));
5050
}
5151
}
5252
else
@@ -55,10 +55,10 @@ find_struct_member(char *name, char *str, struct ECPGstruct_member * members)
5555
if (c=='-')
5656
{
5757
next++;
58-
return (find_struct_member(name,next,members->type->u.element->u.members));
58+
return (find_struct_member(name,next,members->type->u.element->u.members,brace_level));
5959
}
6060
else
61-
return (find_struct_member(name,next,members->type->u.members));
61+
return (find_struct_member(name,next,members->type->u.members,brace_level));
6262
}
6363
}
6464
}
@@ -94,7 +94,7 @@ find_struct(char *name, char *next)
9494
*next=c;
9595
next++;
9696

97-
returnfind_struct_member(name,next,p->type->u.element->u.members);
97+
returnfind_struct_member(name,next,p->type->u.element->u.members,p->brace_level);
9898
}
9999
else
100100
{
@@ -107,7 +107,7 @@ find_struct(char *name, char *next)
107107
/* restore the name, we will need it later on */
108108
*next=c;
109109

110-
returnfind_struct_member(name,next,p->type->u.members);
110+
returnfind_struct_member(name,next,p->type->u.members,p->brace_level);
111111
}
112112
}
113113

‎src/interfaces/ecpg/test/test1.pgc‎

Lines changed: 0 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,5 @@
11
#include <string.h>
22

3-
exec sql include sqlca;
4-
53
/* just a test comment */ exec sql whenever sqlerror do PrintAndStop(msg);
64
exec sql whenever sqlwarning do warn();
75

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