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Diffstat (limited to 'src/include/executor/executor.h')
-rw-r--r--src/include/executor/executor.h104
1 files changed, 52 insertions, 52 deletions
diff --git a/src/include/executor/executor.h b/src/include/executor/executor.h
index 741b99c75f2..d68289ffe06 100644
--- a/src/include/executor/executor.h
+++ b/src/include/executor/executor.h
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $Id: executor.h,v 1.96 2003/07/21 17:05:10 tgl Exp $
+ * $Id: executor.h,v 1.97 2003/08/04 00:43:30 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -31,9 +31,9 @@
/*
* prototypes from functions in execAmi.c
*/
-extern void ExecReScan(PlanState *node, ExprContext *exprCtxt);
-extern void ExecMarkPos(PlanState *node);
-extern void ExecRestrPos(PlanState *node);
+extern void ExecReScan(PlanState * node, ExprContext *exprCtxt);
+extern void ExecMarkPos(PlanState * node);
+extern void ExecRestrPos(PlanState * node);
extern bool ExecSupportsMarkRestore(NodeTag plantype);
extern bool ExecSupportsBackwardScan(Plan *node);
@@ -48,31 +48,31 @@ extern bool execTuplesMatch(HeapTuple tuple1,
FmgrInfo *eqfunctions,
MemoryContext evalContext);
extern bool execTuplesUnequal(HeapTuple tuple1,
- HeapTuple tuple2,
- TupleDesc tupdesc,
- int numCols,
- AttrNumber *matchColIdx,
- FmgrInfo *eqfunctions,
- MemoryContext evalContext);
+ HeapTuple tuple2,
+ TupleDesc tupdesc,
+ int numCols,
+ AttrNumber *matchColIdx,
+ FmgrInfo *eqfunctions,
+ MemoryContext evalContext);
extern FmgrInfo *execTuplesMatchPrepare(TupleDesc tupdesc,
int numCols,
AttrNumber *matchColIdx);
extern void execTuplesHashPrepare(TupleDesc tupdesc,
- int numCols,
- AttrNumber *matchColIdx,
- FmgrInfo **eqfunctions,
- FmgrInfo **hashfunctions);
+ int numCols,
+ AttrNumber *matchColIdx,
+ FmgrInfo **eqfunctions,
+ FmgrInfo **hashfunctions);
extern TupleHashTable BuildTupleHashTable(int numCols, AttrNumber *keyColIdx,
- FmgrInfo *eqfunctions,
- FmgrInfo *hashfunctions,
- int nbuckets, Size entrysize,
- MemoryContext tablecxt,
- MemoryContext tempcxt);
+ FmgrInfo *eqfunctions,
+ FmgrInfo *hashfunctions,
+ int nbuckets, Size entrysize,
+ MemoryContext tablecxt,
+ MemoryContext tempcxt);
extern TupleHashEntry LookupTupleHashEntry(TupleHashTable hashtable,
- TupleTableSlot *slot,
- bool *isnew);
+ TupleTableSlot *slot,
+ bool *isnew);
extern TupleHashEntry ScanTupleHashTable(TupleHashTable hashtable,
- TupleHashIterator *state);
+ TupleHashIterator * state);
/*
* prototypes from functions in execJunk.c
@@ -93,7 +93,7 @@ extern TupleTableSlot *ExecutorRun(QueryDesc *queryDesc,
extern void ExecutorEnd(QueryDesc *queryDesc);
extern void ExecutorRewind(QueryDesc *queryDesc);
extern void ExecCheckRTPerms(List *rangeTable, CmdType operation);
-extern void ExecEndPlan(PlanState *planstate, EState *estate);
+extern void ExecEndPlan(PlanState * planstate, EState *estate);
extern void ExecConstraints(ResultRelInfo *resultRelInfo,
TupleTableSlot *slot, EState *estate);
extern TupleTableSlot *EvalPlanQual(EState *estate, Index rti,
@@ -103,9 +103,9 @@ extern TupleTableSlot *EvalPlanQual(EState *estate, Index rti,
* prototypes from functions in execProcnode.c
*/
extern PlanState *ExecInitNode(Plan *node, EState *estate);
-extern TupleTableSlot *ExecProcNode(PlanState *node);
+extern TupleTableSlot *ExecProcNode(PlanState * node);
extern int ExecCountSlotsNode(Plan *node);
-extern void ExecEndNode(PlanState *node);
+extern void ExecEndNode(PlanState * node);
/*
* prototypes from functions in execQual.c
@@ -114,22 +114,22 @@ extern Datum GetAttributeByNum(TupleTableSlot *slot, AttrNumber attrno,
bool *isNull);
extern Datum GetAttributeByName(TupleTableSlot *slot, char *attname,
bool *isNull);
-extern void init_fcache(Oid foid, FuncExprState *fcache,
- MemoryContext fcacheCxt);
-extern Datum ExecMakeFunctionResult(FuncExprState *fcache,
+extern void init_fcache(Oid foid, FuncExprState * fcache,
+ MemoryContext fcacheCxt);
+extern Datum ExecMakeFunctionResult(FuncExprState * fcache,
ExprContext *econtext,
bool *isNull,
ExprDoneCond *isDone);
-extern Tuplestorestate *ExecMakeTableFunctionResult(ExprState *funcexpr,
+extern Tuplestorestate *ExecMakeTableFunctionResult(ExprState * funcexpr,
ExprContext *econtext,
TupleDesc expectedDesc,
TupleDesc *returnDesc);
-extern Datum ExecEvalExpr(ExprState *expression, ExprContext *econtext,
+extern Datum ExecEvalExpr(ExprState * expression, ExprContext *econtext,
bool *isNull, ExprDoneCond *isDone);
-extern Datum ExecEvalExprSwitchContext(ExprState *expression, ExprContext *econtext,
+extern Datum ExecEvalExprSwitchContext(ExprState * expression, ExprContext *econtext,
bool *isNull, ExprDoneCond *isDone);
-extern ExprState *ExecInitExpr(Expr *node, PlanState *parent);
-extern SubPlanState *ExecInitExprInitPlan(SubPlan *node, PlanState *parent);
+extern ExprState *ExecInitExpr(Expr *node, PlanState * parent);
+extern SubPlanState *ExecInitExprInitPlan(SubPlan *node, PlanState * parent);
extern ExprState *ExecPrepareExpr(Expr *node, EState *estate);
extern bool ExecQual(List *qual, ExprContext *econtext, bool resultForNull);
extern int ExecTargetListLength(List *targetlist);
@@ -140,10 +140,10 @@ extern TupleTableSlot *ExecProject(ProjectionInfo *projInfo,
/*
* prototypes from functions in execScan.c
*/
-typedef TupleTableSlot *(*ExecScanAccessMtd) (ScanState *node);
+typedef TupleTableSlot *(*ExecScanAccessMtd) (ScanState * node);
-extern TupleTableSlot *ExecScan(ScanState *node, ExecScanAccessMtd accessMtd);
-extern void ExecAssignScanProjectionInfo(ScanState *node);
+extern TupleTableSlot *ExecScan(ScanState * node, ExecScanAccessMtd accessMtd);
+extern void ExecAssignScanProjectionInfo(ScanState * node);
/*
* prototypes from functions in execTuples.c
@@ -160,14 +160,14 @@ extern TupleTableSlot *ExecClearTuple(TupleTableSlot *slot);
extern void ExecSetSlotDescriptor(TupleTableSlot *slot,
TupleDesc tupdesc, bool shouldFree);
extern void ExecSetSlotDescriptorIsNew(TupleTableSlot *slot, bool isNew);
-extern void ExecInitResultTupleSlot(EState *estate, PlanState *planstate);
-extern void ExecInitScanTupleSlot(EState *estate, ScanState *scanstate);
+extern void ExecInitResultTupleSlot(EState *estate, PlanState * planstate);
+extern void ExecInitScanTupleSlot(EState *estate, ScanState * scanstate);
extern TupleTableSlot *ExecInitExtraTupleSlot(EState *estate);
extern TupleTableSlot *ExecInitNullTupleSlot(EState *estate,
TupleDesc tupType);
extern TupleDesc ExecTypeFromTL(List *targetList, bool hasoid);
extern TupleDesc ExecCleanTypeFromTL(List *targetList, bool hasoid);
-extern void UpdateChangedParamSet(PlanState *node, Bitmapset *newchg);
+extern void UpdateChangedParamSet(PlanState * node, Bitmapset * newchg);
typedef struct TupOutputState
{
@@ -177,7 +177,7 @@ typedef struct TupOutputState
} TupOutputState;
extern TupOutputState *begin_tup_output_tupdesc(DestReceiver *dest,
- TupleDesc tupdesc);
+ TupleDesc tupdesc);
extern void do_tup_output(TupOutputState *tstate, char **values);
extern void do_text_output_multiline(TupOutputState *tstate, char *text);
extern void end_tup_output(TupOutputState *tstate);
@@ -224,21 +224,21 @@ extern ExprContext *MakePerTupleExprContext(EState *estate);
ResetExprContext((estate)->es_per_tuple_exprcontext); \
} while (0)
-extern void ExecAssignExprContext(EState *estate, PlanState *planstate);
-extern void ExecAssignResultType(PlanState *planstate,
+extern void ExecAssignExprContext(EState *estate, PlanState * planstate);
+extern void ExecAssignResultType(PlanState * planstate,
TupleDesc tupDesc, bool shouldFree);
-extern void ExecAssignResultTypeFromOuterPlan(PlanState *planstate);
-extern void ExecAssignResultTypeFromTL(PlanState *planstate);
-extern TupleDesc ExecGetResultType(PlanState *planstate);
+extern void ExecAssignResultTypeFromOuterPlan(PlanState * planstate);
+extern void ExecAssignResultTypeFromTL(PlanState * planstate);
+extern TupleDesc ExecGetResultType(PlanState * planstate);
extern ProjectionInfo *ExecBuildProjectionInfo(List *targetList,
- ExprContext *econtext,
- TupleTableSlot *slot);
-extern void ExecAssignProjectionInfo(PlanState *planstate);
-extern void ExecFreeExprContext(PlanState *planstate);
-extern TupleDesc ExecGetScanType(ScanState *scanstate);
-extern void ExecAssignScanType(ScanState *scanstate,
+ ExprContext *econtext,
+ TupleTableSlot *slot);
+extern void ExecAssignProjectionInfo(PlanState * planstate);
+extern void ExecFreeExprContext(PlanState * planstate);
+extern TupleDesc ExecGetScanType(ScanState * scanstate);
+extern void ExecAssignScanType(ScanState * scanstate,
TupleDesc tupDesc, bool shouldFree);
-extern void ExecAssignScanTypeFromOuterPlan(ScanState *scanstate);
+extern void ExecAssignScanTypeFromOuterPlan(ScanState * scanstate);
extern void ExecOpenIndices(ResultRelInfo *resultRelInfo);
extern void ExecCloseIndices(ResultRelInfo *resultRelInfo);
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