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GetAttributeByName and GetAttributeByNum should be declared to return

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Datum, not char*, for portability's sake.
This commit is contained in:
Tom Lane
2000-08-24 23:34:11 +00:00
parent d9eb7d8fa1
commit 481487b964
3 changed files with 18 additions and 21 deletions
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8
src/include/executor/executor.h
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@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: executor.h,v 1.49 2000/08/24 03:29:10 tgl Exp $
* $Id: executor.h,v 1.50 2000/08/24 23:34:09 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -74,9 +74,9 @@ extern void ExecEndNode(Plan *node, Plan *parent);
*/
extern Datum ExecEvalParam(Param *expression, ExprContext *econtext,
bool *isNull);
extern char *GetAttributeByNum(TupleTableSlot *slot, AttrNumber attrno,
bool *isNull);
extern char *GetAttributeByName(TupleTableSlot *slot, char *attname,
extern Datum GetAttributeByNum(TupleTableSlot *slot, AttrNumber attrno,
bool *isNull);
extern Datum GetAttributeByName(TupleTableSlot *slot, char *attname,
bool *isNull);
extern Datum ExecMakeFunctionResult(FunctionCachePtr fcache,
List *arguments,