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New HeapTuple structure/interface.

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This commit is contained in:
Vadim B. Mikheev
1998-11-27 19:52:36 +00:00
parent 2435c7d501
commit 6beba218d7
65 changed files with 834 additions and 850 deletions
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2
src/backend/parser/gram.c
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@@ -229,7 +229,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/Attic/gram.c,v 2.49 1998/11/22 10:48:45 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/Attic/gram.c,v 2.50 1998/11/27 19:52:09 vadim Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT

17
src/backend/parser/parse_func.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.30 1998/10/08 18:29:45 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.31 1998/11/27 19:52:13 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@@ -516,7 +516,7 @@ func_get_candidates(char *funcname, int nargs)
Relation heapRelation;
Relation idesc;
ScanKeyData skey;
HeapTuple tuple;
HeapTupleData tuple;
IndexScanDesc sd;
RetrieveIndexResult indexRes;
Form_pg_proc pgProcP;
@@ -537,20 +537,17 @@ func_get_candidates(char *funcname, int nargs)
do
{
tuple = (HeapTuple) NULL;
indexRes = index_getnext(sd, ForwardScanDirection);
if (indexRes)
{
ItemPointer iptr;
Buffer buffer;
iptr = &indexRes->heap_iptr;
tuple = heap_fetch(heapRelation, SnapshotNow, iptr, &buffer);
tuple.t_self = indexRes->heap_iptr;
heap_fetch(heapRelation, SnapshotNow, &tuple, &buffer);
pfree(indexRes);
if (HeapTupleIsValid(tuple))
if (tuple.t_data != NULL)
{
pgProcP = (Form_pg_proc) GETSTRUCT(tuple);
pgProcP = (Form_pg_proc) GETSTRUCT(&tuple);
if (pgProcP->pronargs == nargs)
{
current_candidate = (CandidateList)
@@ -884,7 +881,7 @@ func_get_detail(char *funcname,
else
{
pform = (Form_pg_proc) GETSTRUCT(ftup);
*funcid = ftup->t_oid;
*funcid = ftup->t_data->t_oid;
*rettype = pform->prorettype;
*retset = pform->proretset;

6
src/backend/parser/parse_oper.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_oper.c,v 1.20 1998/10/08 18:29:46 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_oper.c,v 1.21 1998/11/27 19:52:14 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@@ -61,7 +61,7 @@ any_ordering_op(int restype)
Oid
oprid(Operator op)
{
return op->t_oid;
return op->t_data->t_oid;
}
@@ -426,7 +426,7 @@ oper_exact(char *op, Oid arg1, Oid arg2, Node **ltree, Node **rtree, bool noWarn
Form_pg_operator opform;
opform = (Form_pg_operator) GETSTRUCT(tup);
if (opform->oprcom == tup->t_oid)
if (opform->oprcom == tup->t_data->t_oid)
{
if ((ltree != NULL) && (rtree != NULL))
{

4
src/backend/parser/parse_type.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_type.c,v 1.17 1998/10/08 18:29:48 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_type.c,v 1.18 1998/11/27 19:52:14 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@@ -96,7 +96,7 @@ typeTypeId(Type tp)
{
if (tp == NULL)
elog(ERROR, "typeTypeId() called with NULL type struct");
return tp->t_oid;
return tp->t_data->t_oid;
}
/* given type (as type struct), return the length of type */