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Postgres FD Implementation
Commit d5f23af6 authored by Peter Eisentraut's avatar Peter Eisentraut
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Add const qualifiers to node inspection functions 

Thomas Munro
parent 0d0ec527
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Showing with 913 additions and 913 deletions
src/backend/nodes/copyfuncs.c
View file @ d5f23af6
......@@ -72,7 +72,7 @@
* _copyPlannedStmt
*/
static PlannedStmt *
_copyPlannedStmt(PlannedStmt *from)
_copyPlannedStmt(const PlannedStmt *from)
{
PlannedStmt *newnode = makeNode(PlannedStmt);
......@@ -103,7 +103,7 @@ _copyPlannedStmt(PlannedStmt *from)
* all the copy functions for classes which inherit from Plan.
*/
static void
CopyPlanFields(Plan *from, Plan *newnode)
CopyPlanFields(const Plan *from, Plan *newnode)
{
COPY_SCALAR_FIELD(startup_cost);
COPY_SCALAR_FIELD(total_cost);
......@@ -122,7 +122,7 @@ CopyPlanFields(Plan *from, Plan *newnode)
* _copyPlan
*/
static Plan *
_copyPlan(Plan *from)
_copyPlan(const Plan *from)
{
Plan *newnode = makeNode(Plan);
......@@ -139,14 +139,14 @@ _copyPlan(Plan *from)
* _copyResult
*/
static Result *
_copyResult(Result *from)
_copyResult(const Result *from)
{
Result *newnode = makeNode(Result);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -160,14 +160,14 @@ _copyResult(Result *from)
* _copyModifyTable
*/
static ModifyTable *
_copyModifyTable(ModifyTable *from)
_copyModifyTable(const ModifyTable *from)
{
ModifyTable *newnode = makeNode(ModifyTable);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -188,14 +188,14 @@ _copyModifyTable(ModifyTable *from)
* _copyAppend
*/
static Append *
_copyAppend(Append *from)
_copyAppend(const Append *from)
{
Append *newnode = makeNode(Append);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -209,14 +209,14 @@ _copyAppend(Append *from)
* _copyMergeAppend
*/
static MergeAppend *
_copyMergeAppend(MergeAppend *from)
_copyMergeAppend(const MergeAppend *from)
{
MergeAppend *newnode = makeNode(MergeAppend);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -235,14 +235,14 @@ _copyMergeAppend(MergeAppend *from)
* _copyRecursiveUnion
*/
static RecursiveUnion *
_copyRecursiveUnion(RecursiveUnion *from)
_copyRecursiveUnion(const RecursiveUnion *from)
{
RecursiveUnion *newnode = makeNode(RecursiveUnion);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -263,14 +263,14 @@ _copyRecursiveUnion(RecursiveUnion *from)
* _copyBitmapAnd
*/
static BitmapAnd *
_copyBitmapAnd(BitmapAnd *from)
_copyBitmapAnd(const BitmapAnd *from)
{
BitmapAnd *newnode = makeNode(BitmapAnd);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -284,14 +284,14 @@ _copyBitmapAnd(BitmapAnd *from)
* _copyBitmapOr
*/
static BitmapOr *
_copyBitmapOr(BitmapOr *from)
_copyBitmapOr(const BitmapOr *from)
{
BitmapOr *newnode = makeNode(BitmapOr);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -309,9 +309,9 @@ _copyBitmapOr(BitmapOr *from)
* all the copy functions for classes which inherit from Scan.
*/
static void
CopyScanFields(Scan *from, Scan *newnode)
CopyScanFields(const Scan *from, Scan *newnode)
{
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
COPY_SCALAR_FIELD(scanrelid);
}
......@@ -320,14 +320,14 @@ CopyScanFields(Scan *from, Scan *newnode)
* _copyScan
*/
static Scan *
_copyScan(Scan *from)
_copyScan(const Scan *from)
{
Scan *newnode = makeNode(Scan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
return newnode;
}
......@@ -336,14 +336,14 @@ _copyScan(Scan *from)
* _copySeqScan
*/
static SeqScan *
_copySeqScan(SeqScan *from)
_copySeqScan(const SeqScan *from)
{
SeqScan *newnode = makeNode(SeqScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
return newnode;
}
......@@ -352,14 +352,14 @@ _copySeqScan(SeqScan *from)
* _copyIndexScan
*/
static IndexScan *
_copyIndexScan(IndexScan *from)
_copyIndexScan(const IndexScan *from)
{
IndexScan *newnode = makeNode(IndexScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -378,14 +378,14 @@ _copyIndexScan(IndexScan *from)
* _copyIndexOnlyScan
*/
static IndexOnlyScan *
_copyIndexOnlyScan(IndexOnlyScan *from)
_copyIndexOnlyScan(const IndexOnlyScan *from)
{
IndexOnlyScan *newnode = makeNode(IndexOnlyScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -403,14 +403,14 @@ _copyIndexOnlyScan(IndexOnlyScan *from)
* _copyBitmapIndexScan
*/
static BitmapIndexScan *
_copyBitmapIndexScan(BitmapIndexScan *from)
_copyBitmapIndexScan(const BitmapIndexScan *from)
{
BitmapIndexScan *newnode = makeNode(BitmapIndexScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -426,14 +426,14 @@ _copyBitmapIndexScan(BitmapIndexScan *from)
* _copyBitmapHeapScan
*/
static BitmapHeapScan *
_copyBitmapHeapScan(BitmapHeapScan *from)
_copyBitmapHeapScan(const BitmapHeapScan *from)
{
BitmapHeapScan *newnode = makeNode(BitmapHeapScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -447,14 +447,14 @@ _copyBitmapHeapScan(BitmapHeapScan *from)
* _copyTidScan
*/
static TidScan *
_copyTidScan(TidScan *from)
_copyTidScan(const TidScan *from)
{
TidScan *newnode = makeNode(TidScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -468,14 +468,14 @@ _copyTidScan(TidScan *from)
* _copySubqueryScan
*/
static SubqueryScan *
_copySubqueryScan(SubqueryScan *from)
_copySubqueryScan(const SubqueryScan *from)
{
SubqueryScan *newnode = makeNode(SubqueryScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -489,14 +489,14 @@ _copySubqueryScan(SubqueryScan *from)
* _copyFunctionScan
*/
static FunctionScan *
_copyFunctionScan(FunctionScan *from)
_copyFunctionScan(const FunctionScan *from)
{
FunctionScan *newnode = makeNode(FunctionScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -514,14 +514,14 @@ _copyFunctionScan(FunctionScan *from)
* _copyValuesScan
*/
static ValuesScan *
_copyValuesScan(ValuesScan *from)
_copyValuesScan(const ValuesScan *from)
{
ValuesScan *newnode = makeNode(ValuesScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -535,14 +535,14 @@ _copyValuesScan(ValuesScan *from)
* _copyCteScan
*/
static CteScan *
_copyCteScan(CteScan *from)
_copyCteScan(const CteScan *from)
{
CteScan *newnode = makeNode(CteScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -557,14 +557,14 @@ _copyCteScan(CteScan *from)
* _copyWorkTableScan
*/
static WorkTableScan *
_copyWorkTableScan(WorkTableScan *from)
_copyWorkTableScan(const WorkTableScan *from)
{
WorkTableScan *newnode = makeNode(WorkTableScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -578,14 +578,14 @@ _copyWorkTableScan(WorkTableScan *from)
* _copyForeignScan
*/
static ForeignScan *
_copyForeignScan(ForeignScan *from)
_copyForeignScan(const ForeignScan *from)
{
ForeignScan *newnode = makeNode(ForeignScan);
/*
* copy node superclass fields
*/
CopyScanFields((Scan *) from, (Scan *) newnode);
CopyScanFields((const Scan *) from, (Scan *) newnode);
/*
* copy remainder of node
......@@ -600,7 +600,7 @@ _copyForeignScan(ForeignScan *from)
* _copyFdwPlan
*/
static FdwPlan *
_copyFdwPlan(FdwPlan *from)
_copyFdwPlan(const FdwPlan *from)
{
FdwPlan *newnode = makeNode(FdwPlan);
......@@ -618,9 +618,9 @@ _copyFdwPlan(FdwPlan *from)
* all the copy functions for classes which inherit from Join.
*/
static void
CopyJoinFields(Join *from, Join *newnode)
CopyJoinFields(const Join *from, Join *newnode)
{
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
COPY_SCALAR_FIELD(jointype);
COPY_NODE_FIELD(joinqual);
......@@ -631,7 +631,7 @@ CopyJoinFields(Join *from, Join *newnode)
* _copyJoin
*/
static Join *
_copyJoin(Join *from)
_copyJoin(const Join *from)
{
Join *newnode = makeNode(Join);
......@@ -648,14 +648,14 @@ _copyJoin(Join *from)
* _copyNestLoop
*/
static NestLoop *
_copyNestLoop(NestLoop *from)
_copyNestLoop(const NestLoop *from)
{
NestLoop *newnode = makeNode(NestLoop);
/*
* copy node superclass fields
*/
CopyJoinFields((Join *) from, (Join *) newnode);
CopyJoinFields((const Join *) from, (Join *) newnode);
/*
* copy remainder of node
......@@ -670,7 +670,7 @@ _copyNestLoop(NestLoop *from)
* _copyMergeJoin
*/
static MergeJoin *
_copyMergeJoin(MergeJoin *from)
_copyMergeJoin(const MergeJoin *from)
{
MergeJoin *newnode = makeNode(MergeJoin);
int numCols;
......@@ -678,7 +678,7 @@ _copyMergeJoin(MergeJoin *from)
/*
* copy node superclass fields
*/
CopyJoinFields((Join *) from, (Join *) newnode);
CopyJoinFields((const Join *) from, (Join *) newnode);
/*
* copy remainder of node
......@@ -697,14 +697,14 @@ _copyMergeJoin(MergeJoin *from)
* _copyHashJoin
*/
static HashJoin *
_copyHashJoin(HashJoin *from)
_copyHashJoin(const HashJoin *from)
{
HashJoin *newnode = makeNode(HashJoin);
/*
* copy node superclass fields
*/
CopyJoinFields((Join *) from, (Join *) newnode);
CopyJoinFields((const Join *) from, (Join *) newnode);
/*
* copy remainder of node
......@@ -719,14 +719,14 @@ _copyHashJoin(HashJoin *from)
* _copyMaterial
*/
static Material *
_copyMaterial(Material *from)
_copyMaterial(const Material *from)
{
Material *newnode = makeNode(Material);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
return newnode;
}
......@@ -736,14 +736,14 @@ _copyMaterial(Material *from)
* _copySort
*/
static Sort *
_copySort(Sort *from)
_copySort(const Sort *from)
{
Sort *newnode = makeNode(Sort);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
COPY_SCALAR_FIELD(numCols);
COPY_POINTER_FIELD(sortColIdx, from->numCols * sizeof(AttrNumber));
......@@ -759,11 +759,11 @@ _copySort(Sort *from)
* _copyGroup
*/
static Group *
_copyGroup(Group *from)
_copyGroup(const Group *from)
{
Group *newnode = makeNode(Group);
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
COPY_SCALAR_FIELD(numCols);
COPY_POINTER_FIELD(grpColIdx, from->numCols * sizeof(AttrNumber));
......@@ -776,11 +776,11 @@ _copyGroup(Group *from)
* _copyAgg
*/
static Agg *
_copyAgg(Agg *from)
_copyAgg(const Agg *from)
{
Agg *newnode = makeNode(Agg);
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
COPY_SCALAR_FIELD(aggstrategy);
COPY_SCALAR_FIELD(numCols);
......@@ -798,11 +798,11 @@ _copyAgg(Agg *from)
* _copyWindowAgg
*/
static WindowAgg *
_copyWindowAgg(WindowAgg *from)
_copyWindowAgg(const WindowAgg *from)
{
WindowAgg *newnode = makeNode(WindowAgg);
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
COPY_SCALAR_FIELD(winref);
COPY_SCALAR_FIELD(partNumCols);
......@@ -828,14 +828,14 @@ _copyWindowAgg(WindowAgg *from)
* _copyUnique
*/
static Unique *
_copyUnique(Unique *from)
_copyUnique(const Unique *from)
{
Unique *newnode = makeNode(Unique);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -851,14 +851,14 @@ _copyUnique(Unique *from)
* _copyHash
*/
static Hash *
_copyHash(Hash *from)
_copyHash(const Hash *from)
{
Hash *newnode = makeNode(Hash);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -876,14 +876,14 @@ _copyHash(Hash *from)
* _copySetOp
*/
static SetOp *
_copySetOp(SetOp *from)
_copySetOp(const SetOp *from)
{
SetOp *newnode = makeNode(SetOp);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -904,14 +904,14 @@ _copySetOp(SetOp *from)
* _copyLockRows
*/
static LockRows *
_copyLockRows(LockRows *from)
_copyLockRows(const LockRows *from)
{
LockRows *newnode = makeNode(LockRows);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -926,14 +926,14 @@ _copyLockRows(LockRows *from)
* _copyLimit
*/
static Limit *
_copyLimit(Limit *from)
_copyLimit(const Limit *from)
{
Limit *newnode = makeNode(Limit);
/*
* copy node superclass fields
*/
CopyPlanFields((Plan *) from, (Plan *) newnode);
CopyPlanFields((const Plan *) from, (Plan *) newnode);
/*
* copy remainder of node
......@@ -948,7 +948,7 @@ _copyLimit(Limit *from)
* _copyNestLoopParam
*/
static NestLoopParam *
_copyNestLoopParam(NestLoopParam *from)
_copyNestLoopParam(const NestLoopParam *from)
{
NestLoopParam *newnode = makeNode(NestLoopParam);
......@@ -962,7 +962,7 @@ _copyNestLoopParam(NestLoopParam *from)
* _copyPlanRowMark
*/
static PlanRowMark *
_copyPlanRowMark(PlanRowMark *from)
_copyPlanRowMark(const PlanRowMark *from)
{
PlanRowMark *newnode = makeNode(PlanRowMark);
......@@ -980,7 +980,7 @@ _copyPlanRowMark(PlanRowMark *from)
* _copyPlanInvalItem
*/
static PlanInvalItem *
_copyPlanInvalItem(PlanInvalItem *from)
_copyPlanInvalItem(const PlanInvalItem *from)
{
PlanInvalItem *newnode = makeNode(PlanInvalItem);
......@@ -999,7 +999,7 @@ _copyPlanInvalItem(PlanInvalItem *from)
* _copyAlias
*/
static Alias *
_copyAlias(Alias *from)
_copyAlias(const Alias *from)
{
Alias *newnode = makeNode(Alias);
......@@ -1013,7 +1013,7 @@ _copyAlias(Alias *from)
* _copyRangeVar
*/
static RangeVar *
_copyRangeVar(RangeVar *from)
_copyRangeVar(const RangeVar *from)
{
RangeVar *newnode = makeNode(RangeVar);
......@@ -1032,7 +1032,7 @@ _copyRangeVar(RangeVar *from)
* _copyIntoClause
*/
static IntoClause *
_copyIntoClause(IntoClause *from)
_copyIntoClause(const IntoClause *from)
{
IntoClause *newnode = makeNode(IntoClause);
......@@ -1057,7 +1057,7 @@ _copyIntoClause(IntoClause *from)
* _copyVar
*/
static Var *
_copyVar(Var *from)
_copyVar(const Var *from)
{
Var *newnode = makeNode(Var);
......@@ -1078,7 +1078,7 @@ _copyVar(Var *from)
* _copyConst
*/
static Const *
_copyConst(Const *from)
_copyConst(const Const *from)
{
Const *newnode = makeNode(Const);
......@@ -1116,7 +1116,7 @@ _copyConst(Const *from)
* _copyParam
*/
static Param *
_copyParam(Param *from)
_copyParam(const Param *from)
{
Param *newnode = makeNode(Param);
......@@ -1134,7 +1134,7 @@ _copyParam(Param *from)
* _copyAggref
*/
static Aggref *
_copyAggref(Aggref *from)
_copyAggref(const Aggref *from)
{
Aggref *newnode = makeNode(Aggref);
......@@ -1156,7 +1156,7 @@ _copyAggref(Aggref *from)
* _copyWindowFunc
*/
static WindowFunc *
_copyWindowFunc(WindowFunc *from)
_copyWindowFunc(const WindowFunc *from)
{
WindowFunc *newnode = makeNode(WindowFunc);
......@@ -1177,7 +1177,7 @@ _copyWindowFunc(WindowFunc *from)
* _copyArrayRef
*/
static ArrayRef *
_copyArrayRef(ArrayRef *from)
_copyArrayRef(const ArrayRef *from)
{
ArrayRef *newnode = makeNode(ArrayRef);
......@@ -1197,7 +1197,7 @@ _copyArrayRef(ArrayRef *from)
* _copyFuncExpr
*/
static FuncExpr *
_copyFuncExpr(FuncExpr *from)
_copyFuncExpr(const FuncExpr *from)
{
FuncExpr *newnode = makeNode(FuncExpr);
......@@ -1217,7 +1217,7 @@ _copyFuncExpr(FuncExpr *from)
* _copyNamedArgExpr *
*/
static NamedArgExpr *
_copyNamedArgExpr(NamedArgExpr *from)
_copyNamedArgExpr(const NamedArgExpr *from)
{
NamedArgExpr *newnode = makeNode(NamedArgExpr);
......@@ -1233,7 +1233,7 @@ _copyNamedArgExpr(NamedArgExpr *from)
* _copyOpExpr
*/
static OpExpr *
_copyOpExpr(OpExpr *from)
_copyOpExpr(const OpExpr *from)
{
OpExpr *newnode = makeNode(OpExpr);
......@@ -1253,7 +1253,7 @@ _copyOpExpr(OpExpr *from)
* _copyDistinctExpr (same as OpExpr)
*/
static DistinctExpr *
_copyDistinctExpr(DistinctExpr *from)
_copyDistinctExpr(const DistinctExpr *from)
{
DistinctExpr *newnode = makeNode(DistinctExpr);
......@@ -1273,7 +1273,7 @@ _copyDistinctExpr(DistinctExpr *from)
* _copyNullIfExpr (same as OpExpr)
*/
static NullIfExpr *
_copyNullIfExpr(NullIfExpr *from)
_copyNullIfExpr(const NullIfExpr *from)
{
NullIfExpr *newnode = makeNode(NullIfExpr);
......@@ -1293,7 +1293,7 @@ _copyNullIfExpr(NullIfExpr *from)
* _copyScalarArrayOpExpr
*/
static ScalarArrayOpExpr *
_copyScalarArrayOpExpr(ScalarArrayOpExpr *from)
_copyScalarArrayOpExpr(const ScalarArrayOpExpr *from)
{
ScalarArrayOpExpr *newnode = makeNode(ScalarArrayOpExpr);
......@@ -1311,7 +1311,7 @@ _copyScalarArrayOpExpr(ScalarArrayOpExpr *from)
* _copyBoolExpr
*/
static BoolExpr *
_copyBoolExpr(BoolExpr *from)
_copyBoolExpr(const BoolExpr *from)
{
BoolExpr *newnode = makeNode(BoolExpr);
......@@ -1326,7 +1326,7 @@ _copyBoolExpr(BoolExpr *from)
* _copySubLink
*/
static SubLink *
_copySubLink(SubLink *from)
_copySubLink(const SubLink *from)
{
SubLink *newnode = makeNode(SubLink);
......@@ -1343,7 +1343,7 @@ _copySubLink(SubLink *from)
* _copySubPlan
*/
static SubPlan *
_copySubPlan(SubPlan *from)
_copySubPlan(const SubPlan *from)
{
SubPlan *newnode = makeNode(SubPlan);
......@@ -1370,7 +1370,7 @@ _copySubPlan(SubPlan *from)
* _copyAlternativeSubPlan
*/
static AlternativeSubPlan *
_copyAlternativeSubPlan(AlternativeSubPlan *from)
_copyAlternativeSubPlan(const AlternativeSubPlan *from)
{
AlternativeSubPlan *newnode = makeNode(AlternativeSubPlan);
......@@ -1383,7 +1383,7 @@ _copyAlternativeSubPlan(AlternativeSubPlan *from)
* _copyFieldSelect
*/
static FieldSelect *
_copyFieldSelect(FieldSelect *from)
_copyFieldSelect(const FieldSelect *from)
{
FieldSelect *newnode = makeNode(FieldSelect);
......@@ -1400,7 +1400,7 @@ _copyFieldSelect(FieldSelect *from)
* _copyFieldStore
*/
static FieldStore *
_copyFieldStore(FieldStore *from)
_copyFieldStore(const FieldStore *from)
{
FieldStore *newnode = makeNode(FieldStore);
......@@ -1416,7 +1416,7 @@ _copyFieldStore(FieldStore *from)
* _copyRelabelType
*/
static RelabelType *
_copyRelabelType(RelabelType *from)
_copyRelabelType(const RelabelType *from)
{
RelabelType *newnode = makeNode(RelabelType);
......@@ -1434,7 +1434,7 @@ _copyRelabelType(RelabelType *from)
* _copyCoerceViaIO
*/
static CoerceViaIO *
_copyCoerceViaIO(CoerceViaIO *from)
_copyCoerceViaIO(const CoerceViaIO *from)
{
CoerceViaIO *newnode = makeNode(CoerceViaIO);
......@@ -1451,7 +1451,7 @@ _copyCoerceViaIO(CoerceViaIO *from)
* _copyArrayCoerceExpr
*/
static ArrayCoerceExpr *
_copyArrayCoerceExpr(ArrayCoerceExpr *from)
_copyArrayCoerceExpr(const ArrayCoerceExpr *from)
{
ArrayCoerceExpr *newnode = makeNode(ArrayCoerceExpr);
......@@ -1471,7 +1471,7 @@ _copyArrayCoerceExpr(ArrayCoerceExpr *from)
* _copyConvertRowtypeExpr
*/
static ConvertRowtypeExpr *
_copyConvertRowtypeExpr(ConvertRowtypeExpr *from)
_copyConvertRowtypeExpr(const ConvertRowtypeExpr *from)
{
ConvertRowtypeExpr *newnode = makeNode(ConvertRowtypeExpr);
......@@ -1487,7 +1487,7 @@ _copyConvertRowtypeExpr(ConvertRowtypeExpr *from)
* _copyCollateExpr
*/
static CollateExpr *
_copyCollateExpr(CollateExpr *from)
_copyCollateExpr(const CollateExpr *from)
{
CollateExpr *newnode = makeNode(CollateExpr);
......@@ -1502,7 +1502,7 @@ _copyCollateExpr(CollateExpr *from)
* _copyCaseExpr
*/
static CaseExpr *
_copyCaseExpr(CaseExpr *from)
_copyCaseExpr(const CaseExpr *from)
{
CaseExpr *newnode = makeNode(CaseExpr);
......@@ -1520,7 +1520,7 @@ _copyCaseExpr(CaseExpr *from)
* _copyCaseWhen
*/
static CaseWhen *
_copyCaseWhen(CaseWhen *from)
_copyCaseWhen(const CaseWhen *from)
{
CaseWhen *newnode = makeNode(CaseWhen);
......@@ -1535,7 +1535,7 @@ _copyCaseWhen(CaseWhen *from)
* _copyCaseTestExpr
*/
static CaseTestExpr *
_copyCaseTestExpr(CaseTestExpr *from)
_copyCaseTestExpr(const CaseTestExpr *from)
{
CaseTestExpr *newnode = makeNode(CaseTestExpr);
......@@ -1550,7 +1550,7 @@ _copyCaseTestExpr(CaseTestExpr *from)
* _copyArrayExpr
*/
static ArrayExpr *
_copyArrayExpr(ArrayExpr *from)
_copyArrayExpr(const ArrayExpr *from)
{
ArrayExpr *newnode = makeNode(ArrayExpr);
......@@ -1568,7 +1568,7 @@ _copyArrayExpr(ArrayExpr *from)
* _copyRowExpr
*/
static RowExpr *
_copyRowExpr(RowExpr *from)
_copyRowExpr(const RowExpr *from)
{
RowExpr *newnode = makeNode(RowExpr);
......@@ -1585,7 +1585,7 @@ _copyRowExpr(RowExpr *from)
* _copyRowCompareExpr
*/
static RowCompareExpr *
_copyRowCompareExpr(RowCompareExpr *from)
_copyRowCompareExpr(const RowCompareExpr *from)
{
RowCompareExpr *newnode = makeNode(RowCompareExpr);
......@@ -1603,7 +1603,7 @@ _copyRowCompareExpr(RowCompareExpr *from)
* _copyCoalesceExpr
*/
static CoalesceExpr *
_copyCoalesceExpr(CoalesceExpr *from)
_copyCoalesceExpr(const CoalesceExpr *from)
{
CoalesceExpr *newnode = makeNode(CoalesceExpr);
......@@ -1619,7 +1619,7 @@ _copyCoalesceExpr(CoalesceExpr *from)
* _copyMinMaxExpr
*/
static MinMaxExpr *
_copyMinMaxExpr(MinMaxExpr *from)
_copyMinMaxExpr(const MinMaxExpr *from)
{
MinMaxExpr *newnode = makeNode(MinMaxExpr);
......@@ -1637,7 +1637,7 @@ _copyMinMaxExpr(MinMaxExpr *from)
* _copyXmlExpr
*/
static XmlExpr *
_copyXmlExpr(XmlExpr *from)
_copyXmlExpr(const XmlExpr *from)
{
XmlExpr *newnode = makeNode(XmlExpr);
......@@ -1658,7 +1658,7 @@ _copyXmlExpr(XmlExpr *from)
* _copyNullTest
*/
static NullTest *
_copyNullTest(NullTest *from)
_copyNullTest(const NullTest *from)
{
NullTest *newnode = makeNode(NullTest);
......@@ -1673,7 +1673,7 @@ _copyNullTest(NullTest *from)
* _copyBooleanTest
*/
static BooleanTest *
_copyBooleanTest(BooleanTest *from)
_copyBooleanTest(const BooleanTest *from)
{
BooleanTest *newnode = makeNode(BooleanTest);
......@@ -1687,7 +1687,7 @@ _copyBooleanTest(BooleanTest *from)
* _copyCoerceToDomain
*/
static CoerceToDomain *
_copyCoerceToDomain(CoerceToDomain *from)
_copyCoerceToDomain(const CoerceToDomain *from)
{
CoerceToDomain *newnode = makeNode(CoerceToDomain);
......@@ -1705,7 +1705,7 @@ _copyCoerceToDomain(CoerceToDomain *from)
* _copyCoerceToDomainValue
*/
static CoerceToDomainValue *
_copyCoerceToDomainValue(CoerceToDomainValue *from)
_copyCoerceToDomainValue(const CoerceToDomainValue *from)
{
CoerceToDomainValue *newnode = makeNode(CoerceToDomainValue);
......@@ -1721,7 +1721,7 @@ _copyCoerceToDomainValue(CoerceToDomainValue *from)
* _copySetToDefault
*/
static SetToDefault *
_copySetToDefault(SetToDefault *from)
_copySetToDefault(const SetToDefault *from)
{
SetToDefault *newnode = makeNode(SetToDefault);
......@@ -1737,7 +1737,7 @@ _copySetToDefault(SetToDefault *from)
* _copyCurrentOfExpr
*/
static CurrentOfExpr *
_copyCurrentOfExpr(CurrentOfExpr *from)
_copyCurrentOfExpr(const CurrentOfExpr *from)
{
CurrentOfExpr *newnode = makeNode(CurrentOfExpr);
......@@ -1752,7 +1752,7 @@ _copyCurrentOfExpr(CurrentOfExpr *from)
* _copyTargetEntry
*/
static TargetEntry *
_copyTargetEntry(TargetEntry *from)
_copyTargetEntry(const TargetEntry *from)
{
TargetEntry *newnode = makeNode(TargetEntry);
......@@ -1771,7 +1771,7 @@ _copyTargetEntry(TargetEntry *from)
* _copyRangeTblRef
*/
static RangeTblRef *
_copyRangeTblRef(RangeTblRef *from)
_copyRangeTblRef(const RangeTblRef *from)
{
RangeTblRef *newnode = makeNode(RangeTblRef);
......@@ -1784,7 +1784,7 @@ _copyRangeTblRef(RangeTblRef *from)
* _copyJoinExpr
*/
static JoinExpr *
_copyJoinExpr(JoinExpr *from)
_copyJoinExpr(const JoinExpr *from)
{
JoinExpr *newnode = makeNode(JoinExpr);
......@@ -1804,7 +1804,7 @@ _copyJoinExpr(JoinExpr *from)
* _copyFromExpr
*/
static FromExpr *
_copyFromExpr(FromExpr *from)
_copyFromExpr(const FromExpr *from)
{
FromExpr *newnode = makeNode(FromExpr);
......@@ -1826,7 +1826,7 @@ _copyFromExpr(FromExpr *from)
* _copyPathKey
*/
static PathKey *
_copyPathKey(PathKey *from)
_copyPathKey(const PathKey *from)
{
PathKey *newnode = makeNode(PathKey);
......@@ -1843,7 +1843,7 @@ _copyPathKey(PathKey *from)
* _copyRestrictInfo
*/
static RestrictInfo *
_copyRestrictInfo(RestrictInfo *from)
_copyRestrictInfo(const RestrictInfo *from)
{
RestrictInfo *newnode = makeNode(RestrictInfo);
......@@ -1883,7 +1883,7 @@ _copyRestrictInfo(RestrictInfo *from)
* _copyPlaceHolderVar
*/
static PlaceHolderVar *
_copyPlaceHolderVar(PlaceHolderVar *from)
_copyPlaceHolderVar(const PlaceHolderVar *from)
{
PlaceHolderVar *newnode = makeNode(PlaceHolderVar);
......@@ -1899,7 +1899,7 @@ _copyPlaceHolderVar(PlaceHolderVar *from)
* _copySpecialJoinInfo
*/
static SpecialJoinInfo *
_copySpecialJoinInfo(SpecialJoinInfo *from)
_copySpecialJoinInfo(const SpecialJoinInfo *from)
{
SpecialJoinInfo *newnode = makeNode(SpecialJoinInfo);
......@@ -1919,7 +1919,7 @@ _copySpecialJoinInfo(SpecialJoinInfo *from)
* _copyAppendRelInfo
*/
static AppendRelInfo *
_copyAppendRelInfo(AppendRelInfo *from)
_copyAppendRelInfo(const AppendRelInfo *from)
{
AppendRelInfo *newnode = makeNode(AppendRelInfo);
......@@ -1937,7 +1937,7 @@ _copyAppendRelInfo(AppendRelInfo *from)
* _copyPlaceHolderInfo
*/
static PlaceHolderInfo *
_copyPlaceHolderInfo(PlaceHolderInfo *from)
_copyPlaceHolderInfo(const PlaceHolderInfo *from)
{
PlaceHolderInfo *newnode = makeNode(PlaceHolderInfo);
......@@ -1957,7 +1957,7 @@ _copyPlaceHolderInfo(PlaceHolderInfo *from)
*/
static RangeTblEntry *
_copyRangeTblEntry(RangeTblEntry *from)
_copyRangeTblEntry(const RangeTblEntry *from)
{
RangeTblEntry *newnode = makeNode(RangeTblEntry);
......@@ -1992,7 +1992,7 @@ _copyRangeTblEntry(RangeTblEntry *from)
}
static SortGroupClause *
_copySortGroupClause(SortGroupClause *from)
_copySortGroupClause(const SortGroupClause *from)
{
SortGroupClause *newnode = makeNode(SortGroupClause);
......@@ -2006,7 +2006,7 @@ _copySortGroupClause(SortGroupClause *from)
}
static WindowClause *
_copyWindowClause(WindowClause *from)
_copyWindowClause(const WindowClause *from)
{
WindowClause *newnode = makeNode(WindowClause);
......@@ -2024,7 +2024,7 @@ _copyWindowClause(WindowClause *from)
}
static RowMarkClause *
_copyRowMarkClause(RowMarkClause *from)
_copyRowMarkClause(const RowMarkClause *from)
{
RowMarkClause *newnode = makeNode(RowMarkClause);
......@@ -2037,7 +2037,7 @@ _copyRowMarkClause(RowMarkClause *from)
}
static WithClause *
_copyWithClause(WithClause *from)
_copyWithClause(const WithClause *from)
{
WithClause *newnode = makeNode(WithClause);
......@@ -2049,7 +2049,7 @@ _copyWithClause(WithClause *from)
}
static CommonTableExpr *
_copyCommonTableExpr(CommonTableExpr *from)
_copyCommonTableExpr(const CommonTableExpr *from)
{
CommonTableExpr *newnode = makeNode(CommonTableExpr);
......@@ -2068,7 +2068,7 @@ _copyCommonTableExpr(CommonTableExpr *from)
}
static A_Expr *
_copyAExpr(A_Expr *from)
_copyAExpr(const A_Expr *from)
{
A_Expr *newnode = makeNode(A_Expr);
......@@ -2082,7 +2082,7 @@ _copyAExpr(A_Expr *from)
}
static ColumnRef *
_copyColumnRef(ColumnRef *from)
_copyColumnRef(const ColumnRef *from)
{
ColumnRef *newnode = makeNode(ColumnRef);
......@@ -2093,7 +2093,7 @@ _copyColumnRef(ColumnRef *from)
}
static ParamRef *
_copyParamRef(ParamRef *from)
_copyParamRef(const ParamRef *from)
{
ParamRef *newnode = makeNode(ParamRef);
......@@ -2104,7 +2104,7 @@ _copyParamRef(ParamRef *from)
}
static A_Const *
_copyAConst(A_Const *from)
_copyAConst(const A_Const *from)
{
A_Const *newnode = makeNode(A_Const);
......@@ -2135,7 +2135,7 @@ _copyAConst(A_Const *from)
}
static FuncCall *
_copyFuncCall(FuncCall *from)
_copyFuncCall(const FuncCall *from)
{
FuncCall *newnode = makeNode(FuncCall);
......@@ -2152,7 +2152,7 @@ _copyFuncCall(FuncCall *from)
}
static A_Star *
_copyAStar(A_Star *from)
_copyAStar(const A_Star *from)
{
A_Star *newnode = makeNode(A_Star);
......@@ -2160,7 +2160,7 @@ _copyAStar(A_Star *from)
}
static A_Indices *
_copyAIndices(A_Indices *from)
_copyAIndices(const A_Indices *from)
{
A_Indices *newnode = makeNode(A_Indices);
......@@ -2171,7 +2171,7 @@ _copyAIndices(A_Indices *from)
}
static A_Indirection *
_copyA_Indirection(A_Indirection *from)
_copyA_Indirection(const A_Indirection *from)
{
A_Indirection *newnode = makeNode(A_Indirection);
......@@ -2182,7 +2182,7 @@ _copyA_Indirection(A_Indirection *from)
}
static A_ArrayExpr *
_copyA_ArrayExpr(A_ArrayExpr *from)
_copyA_ArrayExpr(const A_ArrayExpr *from)
{
A_ArrayExpr *newnode = makeNode(A_ArrayExpr);
......@@ -2193,7 +2193,7 @@ _copyA_ArrayExpr(A_ArrayExpr *from)
}
static ResTarget *
_copyResTarget(ResTarget *from)
_copyResTarget(const ResTarget *from)
{
ResTarget *newnode = makeNode(ResTarget);
......@@ -2206,7 +2206,7 @@ _copyResTarget(ResTarget *from)
}
static TypeName *
_copyTypeName(TypeName *from)
_copyTypeName(const TypeName *from)
{
TypeName *newnode = makeNode(TypeName);
......@@ -2223,7 +2223,7 @@ _copyTypeName(TypeName *from)
}
static SortBy *
_copySortBy(SortBy *from)
_copySortBy(const SortBy *from)
{
SortBy *newnode = makeNode(SortBy);
......@@ -2237,7 +2237,7 @@ _copySortBy(SortBy *from)
}
static WindowDef *
_copyWindowDef(WindowDef *from)
_copyWindowDef(const WindowDef *from)
{
WindowDef *newnode = makeNode(WindowDef);
......@@ -2254,7 +2254,7 @@ _copyWindowDef(WindowDef *from)
}
static RangeSubselect *
_copyRangeSubselect(RangeSubselect *from)
_copyRangeSubselect(const RangeSubselect *from)
{
RangeSubselect *newnode = makeNode(RangeSubselect);
......@@ -2265,7 +2265,7 @@ _copyRangeSubselect(RangeSubselect *from)
}
static RangeFunction *
_copyRangeFunction(RangeFunction *from)
_copyRangeFunction(const RangeFunction *from)
{
RangeFunction *newnode = makeNode(RangeFunction);
......@@ -2277,7 +2277,7 @@ _copyRangeFunction(RangeFunction *from)
}
static TypeCast *
_copyTypeCast(TypeCast *from)
_copyTypeCast(const TypeCast *from)
{
TypeCast *newnode = makeNode(TypeCast);
......@@ -2289,7 +2289,7 @@ _copyTypeCast(TypeCast *from)
}
static CollateClause *
_copyCollateClause(CollateClause *from)
_copyCollateClause(const CollateClause *from)
{
CollateClause *newnode = makeNode(CollateClause);
......@@ -2301,7 +2301,7 @@ _copyCollateClause(CollateClause *from)
}
static IndexElem *
_copyIndexElem(IndexElem *from)
_copyIndexElem(const IndexElem *from)
{
IndexElem *newnode = makeNode(IndexElem);
......@@ -2317,7 +2317,7 @@ _copyIndexElem(IndexElem *from)
}
static ColumnDef *
_copyColumnDef(ColumnDef *from)
_copyColumnDef(const ColumnDef *from)
{
ColumnDef *newnode = makeNode(ColumnDef);
......@@ -2339,7 +2339,7 @@ _copyColumnDef(ColumnDef *from)
}
static Constraint *
_copyConstraint(Constraint *from)
_copyConstraint(const Constraint *from)
{
Constraint *newnode = makeNode(Constraint);
......@@ -2370,7 +2370,7 @@ _copyConstraint(Constraint *from)
}
static DefElem *
_copyDefElem(DefElem *from)
_copyDefElem(const DefElem *from)
{
DefElem *newnode = makeNode(DefElem);
......@@ -2383,7 +2383,7 @@ _copyDefElem(DefElem *from)
}
static LockingClause *
_copyLockingClause(LockingClause *from)
_copyLockingClause(const LockingClause *from)
{
LockingClause *newnode = makeNode(LockingClause);
......@@ -2395,7 +2395,7 @@ _copyLockingClause(LockingClause *from)
}
static XmlSerialize *
_copyXmlSerialize(XmlSerialize *from)
_copyXmlSerialize(const XmlSerialize *from)
{
XmlSerialize *newnode = makeNode(XmlSerialize);
......@@ -2408,7 +2408,7 @@ _copyXmlSerialize(XmlSerialize *from)
}
static Query *
_copyQuery(Query *from)
_copyQuery(const Query *from)
{
Query *newnode = makeNode(Query);
......@@ -2445,7 +2445,7 @@ _copyQuery(Query *from)
}
static InsertStmt *
_copyInsertStmt(InsertStmt *from)
_copyInsertStmt(const InsertStmt *from)
{
InsertStmt *newnode = makeNode(InsertStmt);
......@@ -2459,7 +2459,7 @@ _copyInsertStmt(InsertStmt *from)
}
static DeleteStmt *
_copyDeleteStmt(DeleteStmt *from)
_copyDeleteStmt(const DeleteStmt *from)
{
DeleteStmt *newnode = makeNode(DeleteStmt);
......@@ -2473,7 +2473,7 @@ _copyDeleteStmt(DeleteStmt *from)
}
static UpdateStmt *
_copyUpdateStmt(UpdateStmt *from)
_copyUpdateStmt(const UpdateStmt *from)
{
UpdateStmt *newnode = makeNode(UpdateStmt);
......@@ -2488,7 +2488,7 @@ _copyUpdateStmt(UpdateStmt *from)
}
static SelectStmt *
_copySelectStmt(SelectStmt *from)
_copySelectStmt(const SelectStmt *from)
{
SelectStmt *newnode = makeNode(SelectStmt);
......@@ -2515,7 +2515,7 @@ _copySelectStmt(SelectStmt *from)
}
static SetOperationStmt *
_copySetOperationStmt(SetOperationStmt *from)
_copySetOperationStmt(const SetOperationStmt *from)
{
SetOperationStmt *newnode = makeNode(SetOperationStmt);
......@@ -2532,7 +2532,7 @@ _copySetOperationStmt(SetOperationStmt *from)
}
static AlterTableStmt *
_copyAlterTableStmt(AlterTableStmt *from)
_copyAlterTableStmt(const AlterTableStmt *from)
{
AlterTableStmt *newnode = makeNode(AlterTableStmt);
......@@ -2544,7 +2544,7 @@ _copyAlterTableStmt(AlterTableStmt *from)
}
static AlterTableCmd *
_copyAlterTableCmd(AlterTableCmd *from)
_copyAlterTableCmd(const AlterTableCmd *from)
{
AlterTableCmd *newnode = makeNode(AlterTableCmd);
......@@ -2558,7 +2558,7 @@ _copyAlterTableCmd(AlterTableCmd *from)
}
static AlterDomainStmt *
_copyAlterDomainStmt(AlterDomainStmt *from)
_copyAlterDomainStmt(const AlterDomainStmt *from)
{
AlterDomainStmt *newnode = makeNode(AlterDomainStmt);
......@@ -2572,7 +2572,7 @@ _copyAlterDomainStmt(AlterDomainStmt *from)
}
static GrantStmt *
_copyGrantStmt(GrantStmt *from)
_copyGrantStmt(const GrantStmt *from)
{
GrantStmt *newnode = makeNode(GrantStmt);
......@@ -2589,7 +2589,7 @@ _copyGrantStmt(GrantStmt *from)
}
static PrivGrantee *
_copyPrivGrantee(PrivGrantee *from)
_copyPrivGrantee(const PrivGrantee *from)
{
PrivGrantee *newnode = makeNode(PrivGrantee);
......@@ -2599,7 +2599,7 @@ _copyPrivGrantee(PrivGrantee *from)
}
static FuncWithArgs *
_copyFuncWithArgs(FuncWithArgs *from)
_copyFuncWithArgs(const FuncWithArgs *from)
{
FuncWithArgs *newnode = makeNode(FuncWithArgs);
......@@ -2610,7 +2610,7 @@ _copyFuncWithArgs(FuncWithArgs *from)
}
static AccessPriv *
_copyAccessPriv(AccessPriv *from)
_copyAccessPriv(const AccessPriv *from)
{
AccessPriv *newnode = makeNode(AccessPriv);
......@@ -2621,7 +2621,7 @@ _copyAccessPriv(AccessPriv *from)
}
static GrantRoleStmt *
_copyGrantRoleStmt(GrantRoleStmt *from)
_copyGrantRoleStmt(const GrantRoleStmt *from)
{
GrantRoleStmt *newnode = makeNode(GrantRoleStmt);
......@@ -2636,7 +2636,7 @@ _copyGrantRoleStmt(GrantRoleStmt *from)
}
static AlterDefaultPrivilegesStmt *
_copyAlterDefaultPrivilegesStmt(AlterDefaultPrivilegesStmt *from)
_copyAlterDefaultPrivilegesStmt(const AlterDefaultPrivilegesStmt *from)
{
AlterDefaultPrivilegesStmt *newnode = makeNode(AlterDefaultPrivilegesStmt);
......@@ -2647,7 +2647,7 @@ _copyAlterDefaultPrivilegesStmt(AlterDefaultPrivilegesStmt *from)
}
static DeclareCursorStmt *
_copyDeclareCursorStmt(DeclareCursorStmt *from)
_copyDeclareCursorStmt(const DeclareCursorStmt *from)
{
DeclareCursorStmt *newnode = makeNode(DeclareCursorStmt);
......@@ -2659,7 +2659,7 @@ _copyDeclareCursorStmt(DeclareCursorStmt *from)
}
static ClosePortalStmt *
_copyClosePortalStmt(ClosePortalStmt *from)
_copyClosePortalStmt(const ClosePortalStmt *from)
{
ClosePortalStmt *newnode = makeNode(ClosePortalStmt);
......@@ -2669,7 +2669,7 @@ _copyClosePortalStmt(ClosePortalStmt *from)
}
static ClusterStmt *
_copyClusterStmt(ClusterStmt *from)
_copyClusterStmt(const ClusterStmt *from)
{
ClusterStmt *newnode = makeNode(ClusterStmt);
......@@ -2681,7 +2681,7 @@ _copyClusterStmt(ClusterStmt *from)
}
static CopyStmt *
_copyCopyStmt(CopyStmt *from)
_copyCopyStmt(const CopyStmt *from)
{
CopyStmt *newnode = makeNode(CopyStmt);
......@@ -2702,7 +2702,7 @@ _copyCopyStmt(CopyStmt *from)
* copy functions for classes which inherit from CreateStmt.
*/
static void
CopyCreateStmtFields(CreateStmt *from, CreateStmt *newnode)
CopyCreateStmtFields(const CreateStmt *from, CreateStmt *newnode)
{
COPY_NODE_FIELD(relation);
COPY_NODE_FIELD(tableElts);
......@@ -2716,7 +2716,7 @@ CopyCreateStmtFields(CreateStmt *from, CreateStmt *newnode)
}
static CreateStmt *
_copyCreateStmt(CreateStmt *from)
_copyCreateStmt(const CreateStmt *from)
{
CreateStmt *newnode = makeNode(CreateStmt);
......@@ -2726,7 +2726,7 @@ _copyCreateStmt(CreateStmt *from)
}
static InhRelation *
_copyInhRelation(InhRelation *from)
_copyInhRelation(const InhRelation *from)
{
InhRelation *newnode = makeNode(InhRelation);
......@@ -2737,7 +2737,7 @@ _copyInhRelation(InhRelation *from)
}
static DefineStmt *
_copyDefineStmt(DefineStmt *from)
_copyDefineStmt(const DefineStmt *from)
{
DefineStmt *newnode = makeNode(DefineStmt);
......@@ -2751,7 +2751,7 @@ _copyDefineStmt(DefineStmt *from)
}
static DropStmt *
_copyDropStmt(DropStmt *from)
_copyDropStmt(const DropStmt *from)
{
DropStmt *newnode = makeNode(DropStmt);
......@@ -2765,7 +2765,7 @@ _copyDropStmt(DropStmt *from)
}
static TruncateStmt *
_copyTruncateStmt(TruncateStmt *from)
_copyTruncateStmt(const TruncateStmt *from)
{
TruncateStmt *newnode = makeNode(TruncateStmt);
......@@ -2777,7 +2777,7 @@ _copyTruncateStmt(TruncateStmt *from)
}
static CommentStmt *
_copyCommentStmt(CommentStmt *from)
_copyCommentStmt(const CommentStmt *from)
{
CommentStmt *newnode = makeNode(CommentStmt);
......@@ -2790,7 +2790,7 @@ _copyCommentStmt(CommentStmt *from)
}
static SecLabelStmt *
_copySecLabelStmt(SecLabelStmt *from)
_copySecLabelStmt(const SecLabelStmt *from)
{
SecLabelStmt *newnode = makeNode(SecLabelStmt);
......@@ -2804,7 +2804,7 @@ _copySecLabelStmt(SecLabelStmt *from)
}
static FetchStmt *
_copyFetchStmt(FetchStmt *from)
_copyFetchStmt(const FetchStmt *from)
{
FetchStmt *newnode = makeNode(FetchStmt);
......@@ -2817,7 +2817,7 @@ _copyFetchStmt(FetchStmt *from)
}
static IndexStmt *
_copyIndexStmt(IndexStmt *from)
_copyIndexStmt(const IndexStmt *from)
{
IndexStmt *newnode = makeNode(IndexStmt);
......@@ -2842,7 +2842,7 @@ _copyIndexStmt(IndexStmt *from)
}
static CreateFunctionStmt *
_copyCreateFunctionStmt(CreateFunctionStmt *from)
_copyCreateFunctionStmt(const CreateFunctionStmt *from)
{
CreateFunctionStmt *newnode = makeNode(CreateFunctionStmt);
......@@ -2857,7 +2857,7 @@ _copyCreateFunctionStmt(CreateFunctionStmt *from)
}
static FunctionParameter *
_copyFunctionParameter(FunctionParameter *from)
_copyFunctionParameter(const FunctionParameter *from)
{
FunctionParameter *newnode = makeNode(FunctionParameter);
......@@ -2870,7 +2870,7 @@ _copyFunctionParameter(FunctionParameter *from)
}
static AlterFunctionStmt *
_copyAlterFunctionStmt(AlterFunctionStmt *from)
_copyAlterFunctionStmt(const AlterFunctionStmt *from)
{
AlterFunctionStmt *newnode = makeNode(AlterFunctionStmt);
......@@ -2881,7 +2881,7 @@ _copyAlterFunctionStmt(AlterFunctionStmt *from)
}
static DoStmt *
_copyDoStmt(DoStmt *from)
_copyDoStmt(const DoStmt *from)
{
DoStmt *newnode = makeNode(DoStmt);
......@@ -2891,7 +2891,7 @@ _copyDoStmt(DoStmt *from)
}
static RenameStmt *
_copyRenameStmt(RenameStmt *from)
_copyRenameStmt(const RenameStmt *from)
{
RenameStmt *newnode = makeNode(RenameStmt);
......@@ -2907,7 +2907,7 @@ _copyRenameStmt(RenameStmt *from)
}
static AlterObjectSchemaStmt *
_copyAlterObjectSchemaStmt(AlterObjectSchemaStmt *from)
_copyAlterObjectSchemaStmt(const AlterObjectSchemaStmt *from)
{
AlterObjectSchemaStmt *newnode = makeNode(AlterObjectSchemaStmt);
......@@ -2922,7 +2922,7 @@ _copyAlterObjectSchemaStmt(AlterObjectSchemaStmt *from)
}
static AlterOwnerStmt *
_copyAlterOwnerStmt(AlterOwnerStmt *from)
_copyAlterOwnerStmt(const AlterOwnerStmt *from)
{
AlterOwnerStmt *newnode = makeNode(AlterOwnerStmt);
......@@ -2937,7 +2937,7 @@ _copyAlterOwnerStmt(AlterOwnerStmt *from)
}
static RuleStmt *
_copyRuleStmt(RuleStmt *from)
_copyRuleStmt(const RuleStmt *from)
{
RuleStmt *newnode = makeNode(RuleStmt);
......@@ -2953,7 +2953,7 @@ _copyRuleStmt(RuleStmt *from)
}
static NotifyStmt *
_copyNotifyStmt(NotifyStmt *from)
_copyNotifyStmt(const NotifyStmt *from)
{
NotifyStmt *newnode = makeNode(NotifyStmt);
......@@ -2964,7 +2964,7 @@ _copyNotifyStmt(NotifyStmt *from)
}
static ListenStmt *
_copyListenStmt(ListenStmt *from)
_copyListenStmt(const ListenStmt *from)
{
ListenStmt *newnode = makeNode(ListenStmt);
......@@ -2974,7 +2974,7 @@ _copyListenStmt(ListenStmt *from)
}
static UnlistenStmt *
_copyUnlistenStmt(UnlistenStmt *from)
_copyUnlistenStmt(const UnlistenStmt *from)
{
UnlistenStmt *newnode = makeNode(UnlistenStmt);
......@@ -2984,7 +2984,7 @@ _copyUnlistenStmt(UnlistenStmt *from)
}
static TransactionStmt *
_copyTransactionStmt(TransactionStmt *from)
_copyTransactionStmt(const TransactionStmt *from)
{
TransactionStmt *newnode = makeNode(TransactionStmt);
......@@ -2996,7 +2996,7 @@ _copyTransactionStmt(TransactionStmt *from)
}
static CompositeTypeStmt *
_copyCompositeTypeStmt(CompositeTypeStmt *from)
_copyCompositeTypeStmt(const CompositeTypeStmt *from)
{
CompositeTypeStmt *newnode = makeNode(CompositeTypeStmt);
......@@ -3007,7 +3007,7 @@ _copyCompositeTypeStmt(CompositeTypeStmt *from)
}
static CreateEnumStmt *
_copyCreateEnumStmt(CreateEnumStmt *from)
_copyCreateEnumStmt(const CreateEnumStmt *from)
{
CreateEnumStmt *newnode = makeNode(CreateEnumStmt);
......@@ -3018,7 +3018,7 @@ _copyCreateEnumStmt(CreateEnumStmt *from)
}
static CreateRangeStmt *
_copyCreateRangeStmt(CreateRangeStmt *from)
_copyCreateRangeStmt(const CreateRangeStmt *from)
{
CreateRangeStmt *newnode = makeNode(CreateRangeStmt);
......@@ -3029,7 +3029,7 @@ _copyCreateRangeStmt(CreateRangeStmt *from)
}
static AlterEnumStmt *
_copyAlterEnumStmt(AlterEnumStmt *from)
_copyAlterEnumStmt(const AlterEnumStmt *from)
{
AlterEnumStmt *newnode = makeNode(AlterEnumStmt);
......@@ -3042,7 +3042,7 @@ _copyAlterEnumStmt(AlterEnumStmt *from)
}
static ViewStmt *
_copyViewStmt(ViewStmt *from)
_copyViewStmt(const ViewStmt *from)
{
ViewStmt *newnode = makeNode(ViewStmt);
......@@ -3055,7 +3055,7 @@ _copyViewStmt(ViewStmt *from)
}
static LoadStmt *
_copyLoadStmt(LoadStmt *from)
_copyLoadStmt(const LoadStmt *from)
{
LoadStmt *newnode = makeNode(LoadStmt);
......@@ -3065,7 +3065,7 @@ _copyLoadStmt(LoadStmt *from)
}
static CreateDomainStmt *
_copyCreateDomainStmt(CreateDomainStmt *from)
_copyCreateDomainStmt(const CreateDomainStmt *from)
{
CreateDomainStmt *newnode = makeNode(CreateDomainStmt);
......@@ -3078,7 +3078,7 @@ _copyCreateDomainStmt(CreateDomainStmt *from)
}
static CreateOpClassStmt *
_copyCreateOpClassStmt(CreateOpClassStmt *from)
_copyCreateOpClassStmt(const CreateOpClassStmt *from)
{
CreateOpClassStmt *newnode = makeNode(CreateOpClassStmt);
......@@ -3093,7 +3093,7 @@ _copyCreateOpClassStmt(CreateOpClassStmt *from)
}
static CreateOpClassItem *
_copyCreateOpClassItem(CreateOpClassItem *from)
_copyCreateOpClassItem(const CreateOpClassItem *from)
{
CreateOpClassItem *newnode = makeNode(CreateOpClassItem);
......@@ -3109,7 +3109,7 @@ _copyCreateOpClassItem(CreateOpClassItem *from)
}
static CreateOpFamilyStmt *
_copyCreateOpFamilyStmt(CreateOpFamilyStmt *from)
_copyCreateOpFamilyStmt(const CreateOpFamilyStmt *from)
{
CreateOpFamilyStmt *newnode = makeNode(CreateOpFamilyStmt);
......@@ -3120,7 +3120,7 @@ _copyCreateOpFamilyStmt(CreateOpFamilyStmt *from)
}
static AlterOpFamilyStmt *
_copyAlterOpFamilyStmt(AlterOpFamilyStmt *from)
_copyAlterOpFamilyStmt(const AlterOpFamilyStmt *from)
{
AlterOpFamilyStmt *newnode = makeNode(AlterOpFamilyStmt);
......@@ -3133,7 +3133,7 @@ _copyAlterOpFamilyStmt(AlterOpFamilyStmt *from)
}
static CreatedbStmt *
_copyCreatedbStmt(CreatedbStmt *from)
_copyCreatedbStmt(const CreatedbStmt *from)
{
CreatedbStmt *newnode = makeNode(CreatedbStmt);
......@@ -3144,7 +3144,7 @@ _copyCreatedbStmt(CreatedbStmt *from)
}
static AlterDatabaseStmt *
_copyAlterDatabaseStmt(AlterDatabaseStmt *from)
_copyAlterDatabaseStmt(const AlterDatabaseStmt *from)
{
AlterDatabaseStmt *newnode = makeNode(AlterDatabaseStmt);
......@@ -3155,7 +3155,7 @@ _copyAlterDatabaseStmt(AlterDatabaseStmt *from)
}
static AlterDatabaseSetStmt *
_copyAlterDatabaseSetStmt(AlterDatabaseSetStmt *from)
_copyAlterDatabaseSetStmt(const AlterDatabaseSetStmt *from)
{
AlterDatabaseSetStmt *newnode = makeNode(AlterDatabaseSetStmt);
......@@ -3166,7 +3166,7 @@ _copyAlterDatabaseSetStmt(AlterDatabaseSetStmt *from)
}
static DropdbStmt *
_copyDropdbStmt(DropdbStmt *from)
_copyDropdbStmt(const DropdbStmt *from)
{
DropdbStmt *newnode = makeNode(DropdbStmt);
......@@ -3177,7 +3177,7 @@ _copyDropdbStmt(DropdbStmt *from)
}
static VacuumStmt *
_copyVacuumStmt(VacuumStmt *from)
_copyVacuumStmt(const VacuumStmt *from)
{
VacuumStmt *newnode = makeNode(VacuumStmt);
......@@ -3191,7 +3191,7 @@ _copyVacuumStmt(VacuumStmt *from)
}
static ExplainStmt *
_copyExplainStmt(ExplainStmt *from)
_copyExplainStmt(const ExplainStmt *from)
{
ExplainStmt *newnode = makeNode(ExplainStmt);
......@@ -3202,7 +3202,7 @@ _copyExplainStmt(ExplainStmt *from)
}
static CreateSeqStmt *
_copyCreateSeqStmt(CreateSeqStmt *from)
_copyCreateSeqStmt(const CreateSeqStmt *from)
{
CreateSeqStmt *newnode = makeNode(CreateSeqStmt);
......@@ -3214,7 +3214,7 @@ _copyCreateSeqStmt(CreateSeqStmt *from)
}
static AlterSeqStmt *
_copyAlterSeqStmt(AlterSeqStmt *from)
_copyAlterSeqStmt(const AlterSeqStmt *from)
{
AlterSeqStmt *newnode = makeNode(AlterSeqStmt);
......@@ -3225,7 +3225,7 @@ _copyAlterSeqStmt(AlterSeqStmt *from)
}
static VariableSetStmt *
_copyVariableSetStmt(VariableSetStmt *from)
_copyVariableSetStmt(const VariableSetStmt *from)
{
VariableSetStmt *newnode = makeNode(VariableSetStmt);
......@@ -3238,7 +3238,7 @@ _copyVariableSetStmt(VariableSetStmt *from)
}
static VariableShowStmt *
_copyVariableShowStmt(VariableShowStmt *from)
_copyVariableShowStmt(const VariableShowStmt *from)
{
VariableShowStmt *newnode = makeNode(VariableShowStmt);
......@@ -3248,7 +3248,7 @@ _copyVariableShowStmt(VariableShowStmt *from)
}
static DiscardStmt *
_copyDiscardStmt(DiscardStmt *from)
_copyDiscardStmt(const DiscardStmt *from)
{
DiscardStmt *newnode = makeNode(DiscardStmt);
......@@ -3258,7 +3258,7 @@ _copyDiscardStmt(DiscardStmt *from)
}
static CreateTableSpaceStmt *
_copyCreateTableSpaceStmt(CreateTableSpaceStmt *from)
_copyCreateTableSpaceStmt(const CreateTableSpaceStmt *from)
{
CreateTableSpaceStmt *newnode = makeNode(CreateTableSpaceStmt);
......@@ -3270,7 +3270,7 @@ _copyCreateTableSpaceStmt(CreateTableSpaceStmt *from)
}
static DropTableSpaceStmt *
_copyDropTableSpaceStmt(DropTableSpaceStmt *from)
_copyDropTableSpaceStmt(const DropTableSpaceStmt *from)
{
DropTableSpaceStmt *newnode = makeNode(DropTableSpaceStmt);
......@@ -3281,7 +3281,7 @@ _copyDropTableSpaceStmt(DropTableSpaceStmt *from)
}
static AlterTableSpaceOptionsStmt *
_copyAlterTableSpaceOptionsStmt(AlterTableSpaceOptionsStmt *from)
_copyAlterTableSpaceOptionsStmt(const AlterTableSpaceOptionsStmt *from)
{
AlterTableSpaceOptionsStmt *newnode = makeNode(AlterTableSpaceOptionsStmt);
......@@ -3293,7 +3293,7 @@ _copyAlterTableSpaceOptionsStmt(AlterTableSpaceOptionsStmt *from)
}
static CreateExtensionStmt *
_copyCreateExtensionStmt(CreateExtensionStmt *from)
_copyCreateExtensionStmt(const CreateExtensionStmt *from)
{
CreateExtensionStmt *newnode = makeNode(CreateExtensionStmt);
......@@ -3305,7 +3305,7 @@ _copyCreateExtensionStmt(CreateExtensionStmt *from)
}
static AlterExtensionStmt *
_copyAlterExtensionStmt(AlterExtensionStmt *from)
_copyAlterExtensionStmt(const AlterExtensionStmt *from)
{
AlterExtensionStmt *newnode = makeNode(AlterExtensionStmt);
......@@ -3316,7 +3316,7 @@ _copyAlterExtensionStmt(AlterExtensionStmt *from)
}
static AlterExtensionContentsStmt *
_copyAlterExtensionContentsStmt(AlterExtensionContentsStmt *from)
_copyAlterExtensionContentsStmt(const AlterExtensionContentsStmt *from)
{
AlterExtensionContentsStmt *newnode = makeNode(AlterExtensionContentsStmt);
......@@ -3330,7 +3330,7 @@ _copyAlterExtensionContentsStmt(AlterExtensionContentsStmt *from)
}
static CreateFdwStmt *
_copyCreateFdwStmt(CreateFdwStmt *from)
_copyCreateFdwStmt(const CreateFdwStmt *from)
{
CreateFdwStmt *newnode = makeNode(CreateFdwStmt);
......@@ -3342,7 +3342,7 @@ _copyCreateFdwStmt(CreateFdwStmt *from)
}
static AlterFdwStmt *
_copyAlterFdwStmt(AlterFdwStmt *from)
_copyAlterFdwStmt(const AlterFdwStmt *from)
{
AlterFdwStmt *newnode = makeNode(AlterFdwStmt);
......@@ -3354,7 +3354,7 @@ _copyAlterFdwStmt(AlterFdwStmt *from)
}
static CreateForeignServerStmt *
_copyCreateForeignServerStmt(CreateForeignServerStmt *from)
_copyCreateForeignServerStmt(const CreateForeignServerStmt *from)
{
CreateForeignServerStmt *newnode = makeNode(CreateForeignServerStmt);
......@@ -3368,7 +3368,7 @@ _copyCreateForeignServerStmt(CreateForeignServerStmt *from)
}
static AlterForeignServerStmt *
_copyAlterForeignServerStmt(AlterForeignServerStmt *from)
_copyAlterForeignServerStmt(const AlterForeignServerStmt *from)
{
AlterForeignServerStmt *newnode = makeNode(AlterForeignServerStmt);
......@@ -3381,7 +3381,7 @@ _copyAlterForeignServerStmt(AlterForeignServerStmt *from)
}
static CreateUserMappingStmt *
_copyCreateUserMappingStmt(CreateUserMappingStmt *from)
_copyCreateUserMappingStmt(const CreateUserMappingStmt *from)
{
CreateUserMappingStmt *newnode = makeNode(CreateUserMappingStmt);
......@@ -3393,7 +3393,7 @@ _copyCreateUserMappingStmt(CreateUserMappingStmt *from)
}
static AlterUserMappingStmt *
_copyAlterUserMappingStmt(AlterUserMappingStmt *from)
_copyAlterUserMappingStmt(const AlterUserMappingStmt *from)
{
AlterUserMappingStmt *newnode = makeNode(AlterUserMappingStmt);
......@@ -3405,7 +3405,7 @@ _copyAlterUserMappingStmt(AlterUserMappingStmt *from)
}
static DropUserMappingStmt *
_copyDropUserMappingStmt(DropUserMappingStmt *from)
_copyDropUserMappingStmt(const DropUserMappingStmt *from)
{
DropUserMappingStmt *newnode = makeNode(DropUserMappingStmt);
......@@ -3417,11 +3417,11 @@ _copyDropUserMappingStmt(DropUserMappingStmt *from)
}
static CreateForeignTableStmt *
_copyCreateForeignTableStmt(CreateForeignTableStmt *from)
_copyCreateForeignTableStmt(const CreateForeignTableStmt *from)
{
CreateForeignTableStmt *newnode = makeNode(CreateForeignTableStmt);
CopyCreateStmtFields((CreateStmt *) from, (CreateStmt *) newnode);
CopyCreateStmtFields((const CreateStmt *) from, (CreateStmt *) newnode);
COPY_STRING_FIELD(servername);
COPY_NODE_FIELD(options);
......@@ -3430,7 +3430,7 @@ _copyCreateForeignTableStmt(CreateForeignTableStmt *from)
}
static CreateTrigStmt *
_copyCreateTrigStmt(CreateTrigStmt *from)
_copyCreateTrigStmt(const CreateTrigStmt *from)
{
CreateTrigStmt *newnode = makeNode(CreateTrigStmt);
......@@ -3452,7 +3452,7 @@ _copyCreateTrigStmt(CreateTrigStmt *from)
}
static CreatePLangStmt *
_copyCreatePLangStmt(CreatePLangStmt *from)
_copyCreatePLangStmt(const CreatePLangStmt *from)
{
CreatePLangStmt *newnode = makeNode(CreatePLangStmt);
......@@ -3467,7 +3467,7 @@ _copyCreatePLangStmt(CreatePLangStmt *from)
}
static CreateRoleStmt *
_copyCreateRoleStmt(CreateRoleStmt *from)
_copyCreateRoleStmt(const CreateRoleStmt *from)
{
CreateRoleStmt *newnode = makeNode(CreateRoleStmt);
......@@ -3479,7 +3479,7 @@ _copyCreateRoleStmt(CreateRoleStmt *from)
}
static AlterRoleStmt *
_copyAlterRoleStmt(AlterRoleStmt *from)
_copyAlterRoleStmt(const AlterRoleStmt *from)
{
AlterRoleStmt *newnode = makeNode(AlterRoleStmt);
......@@ -3491,7 +3491,7 @@ _copyAlterRoleStmt(AlterRoleStmt *from)
}
static AlterRoleSetStmt *
_copyAlterRoleSetStmt(AlterRoleSetStmt *from)
_copyAlterRoleSetStmt(const AlterRoleSetStmt *from)
{
AlterRoleSetStmt *newnode = makeNode(AlterRoleSetStmt);
......@@ -3503,7 +3503,7 @@ _copyAlterRoleSetStmt(AlterRoleSetStmt *from)
}
static DropRoleStmt *
_copyDropRoleStmt(DropRoleStmt *from)
_copyDropRoleStmt(const DropRoleStmt *from)
{
DropRoleStmt *newnode = makeNode(DropRoleStmt);
......@@ -3514,7 +3514,7 @@ _copyDropRoleStmt(DropRoleStmt *from)
}
static LockStmt *
_copyLockStmt(LockStmt *from)
_copyLockStmt(const LockStmt *from)
{
LockStmt *newnode = makeNode(LockStmt);
......@@ -3526,7 +3526,7 @@ _copyLockStmt(LockStmt *from)
}
static ConstraintsSetStmt *
_copyConstraintsSetStmt(ConstraintsSetStmt *from)
_copyConstraintsSetStmt(const ConstraintsSetStmt *from)
{
ConstraintsSetStmt *newnode = makeNode(ConstraintsSetStmt);
......@@ -3537,7 +3537,7 @@ _copyConstraintsSetStmt(ConstraintsSetStmt *from)
}
static ReindexStmt *
_copyReindexStmt(ReindexStmt *from)
_copyReindexStmt(const ReindexStmt *from)
{
ReindexStmt *newnode = makeNode(ReindexStmt);
......@@ -3551,7 +3551,7 @@ _copyReindexStmt(ReindexStmt *from)
}
static CreateSchemaStmt *
_copyCreateSchemaStmt(CreateSchemaStmt *from)
_copyCreateSchemaStmt(const CreateSchemaStmt *from)
{
CreateSchemaStmt *newnode = makeNode(CreateSchemaStmt);
......@@ -3563,7 +3563,7 @@ _copyCreateSchemaStmt(CreateSchemaStmt *from)
}
static CreateConversionStmt *
_copyCreateConversionStmt(CreateConversionStmt *from)
_copyCreateConversionStmt(const CreateConversionStmt *from)
{
CreateConversionStmt *newnode = makeNode(CreateConversionStmt);
......@@ -3577,7 +3577,7 @@ _copyCreateConversionStmt(CreateConversionStmt *from)
}
static CreateCastStmt *
_copyCreateCastStmt(CreateCastStmt *from)
_copyCreateCastStmt(const CreateCastStmt *from)
{
CreateCastStmt *newnode = makeNode(CreateCastStmt);
......@@ -3591,7 +3591,7 @@ _copyCreateCastStmt(CreateCastStmt *from)
}
static PrepareStmt *
_copyPrepareStmt(PrepareStmt *from)
_copyPrepareStmt(const PrepareStmt *from)
{
PrepareStmt *newnode = makeNode(PrepareStmt);
......@@ -3603,7 +3603,7 @@ _copyPrepareStmt(PrepareStmt *from)
}
static ExecuteStmt *
_copyExecuteStmt(ExecuteStmt *from)
_copyExecuteStmt(const ExecuteStmt *from)
{
ExecuteStmt *newnode = makeNode(ExecuteStmt);
......@@ -3615,7 +3615,7 @@ _copyExecuteStmt(ExecuteStmt *from)
}
static DeallocateStmt *
_copyDeallocateStmt(DeallocateStmt *from)
_copyDeallocateStmt(const DeallocateStmt *from)
{
DeallocateStmt *newnode = makeNode(DeallocateStmt);
......@@ -3625,7 +3625,7 @@ _copyDeallocateStmt(DeallocateStmt *from)
}
static DropOwnedStmt *
_copyDropOwnedStmt(DropOwnedStmt *from)
_copyDropOwnedStmt(const DropOwnedStmt *from)
{
DropOwnedStmt *newnode = makeNode(DropOwnedStmt);
......@@ -3636,7 +3636,7 @@ _copyDropOwnedStmt(DropOwnedStmt *from)
}
static ReassignOwnedStmt *
_copyReassignOwnedStmt(ReassignOwnedStmt *from)
_copyReassignOwnedStmt(const ReassignOwnedStmt *from)
{
ReassignOwnedStmt *newnode = makeNode(ReassignOwnedStmt);
......@@ -3647,7 +3647,7 @@ _copyReassignOwnedStmt(ReassignOwnedStmt *from)
}
static AlterTSDictionaryStmt *
_copyAlterTSDictionaryStmt(AlterTSDictionaryStmt *from)
_copyAlterTSDictionaryStmt(const AlterTSDictionaryStmt *from)
{
AlterTSDictionaryStmt *newnode = makeNode(AlterTSDictionaryStmt);
......@@ -3658,7 +3658,7 @@ _copyAlterTSDictionaryStmt(AlterTSDictionaryStmt *from)
}
static AlterTSConfigurationStmt *
_copyAlterTSConfigurationStmt(AlterTSConfigurationStmt *from)
_copyAlterTSConfigurationStmt(const AlterTSConfigurationStmt *from)
{
AlterTSConfigurationStmt *newnode = makeNode(AlterTSConfigurationStmt);
......@@ -3687,7 +3687,7 @@ _copyAlterTSConfigurationStmt(AlterTSConfigurationStmt *from)
lfirst(new) = copyObject(lfirst(old));
static List *
_copyList(List *from)
_copyList(const List *from)
{
List *new;
ListCell *curr_old;
......@@ -3719,7 +3719,7 @@ _copyList(List *from)
* ****************************************************************
*/
static Value *
_copyValue(Value *from)
_copyValue(const Value *from)
{
Value *newnode = makeNode(Value);
......@@ -3754,7 +3754,7 @@ _copyValue(Value *from)
* substructure is copied too, recursively.
*/
void *
copyObject(void *from)
copyObject(const void *from)
{
void *retval;
......@@ -4460,7 +4460,7 @@ copyObject(void *from)
default:
elog(ERROR, "unrecognized node type: %d", (int) nodeTag(from));
retval = from; /* keep compiler quiet */
retval = 0; /* keep compiler quiet */
break;
}
......
src/backend/nodes/equalfuncs.c
View file @ d5f23af6
......@@ -89,7 +89,7 @@
*/
static bool
_equalAlias(Alias *a, Alias *b)
_equalAlias(const Alias *a, const Alias *b)
{
COMPARE_STRING_FIELD(aliasname);
COMPARE_NODE_FIELD(colnames);
......@@ -98,7 +98,7 @@ _equalAlias(Alias *a, Alias *b)
}
static bool
_equalRangeVar(RangeVar *a, RangeVar *b)
_equalRangeVar(const RangeVar *a, const RangeVar *b)
{
COMPARE_STRING_FIELD(catalogname);
COMPARE_STRING_FIELD(schemaname);
......@@ -112,7 +112,7 @@ _equalRangeVar(RangeVar *a, RangeVar *b)
}
static bool
_equalIntoClause(IntoClause *a, IntoClause *b)
_equalIntoClause(const IntoClause *a, const IntoClause *b)
{
COMPARE_NODE_FIELD(rel);
COMPARE_NODE_FIELD(colNames);
......@@ -132,7 +132,7 @@ _equalIntoClause(IntoClause *a, IntoClause *b)
*/
static bool
_equalVar(Var *a, Var *b)
_equalVar(const Var *a, const Var *b)
{
COMPARE_SCALAR_FIELD(varno);
COMPARE_SCALAR_FIELD(varattno);
......@@ -148,7 +148,7 @@ _equalVar(Var *a, Var *b)
}
static bool
_equalConst(Const *a, Const *b)
_equalConst(const Const *a, const Const *b)
{
COMPARE_SCALAR_FIELD(consttype);
COMPARE_SCALAR_FIELD(consttypmod);
......@@ -169,7 +169,7 @@ _equalConst(Const *a, Const *b)
}
static bool
_equalParam(Param *a, Param *b)
_equalParam(const Param *a, const Param *b)
{
COMPARE_SCALAR_FIELD(paramkind);
COMPARE_SCALAR_FIELD(paramid);
......@@ -182,7 +182,7 @@ _equalParam(Param *a, Param *b)
}
static bool
_equalAggref(Aggref *a, Aggref *b)
_equalAggref(const Aggref *a, const Aggref *b)
{
COMPARE_SCALAR_FIELD(aggfnoid);
COMPARE_SCALAR_FIELD(aggtype);
......@@ -199,7 +199,7 @@ _equalAggref(Aggref *a, Aggref *b)
}
static bool
_equalWindowFunc(WindowFunc *a, WindowFunc *b)
_equalWindowFunc(const WindowFunc *a, const WindowFunc *b)
{
COMPARE_SCALAR_FIELD(winfnoid);
COMPARE_SCALAR_FIELD(wintype);
......@@ -215,7 +215,7 @@ _equalWindowFunc(WindowFunc *a, WindowFunc *b)
}
static bool
_equalArrayRef(ArrayRef *a, ArrayRef *b)
_equalArrayRef(const ArrayRef *a, const ArrayRef *b)
{
COMPARE_SCALAR_FIELD(refarraytype);
COMPARE_SCALAR_FIELD(refelemtype);
......@@ -230,7 +230,7 @@ _equalArrayRef(ArrayRef *a, ArrayRef *b)
}
static bool
_equalFuncExpr(FuncExpr *a, FuncExpr *b)
_equalFuncExpr(const FuncExpr *a, const FuncExpr *b)
{
COMPARE_SCALAR_FIELD(funcid);
COMPARE_SCALAR_FIELD(funcresulttype);
......@@ -254,7 +254,7 @@ _equalFuncExpr(FuncExpr *a, FuncExpr *b)
}
static bool
_equalNamedArgExpr(NamedArgExpr *a, NamedArgExpr *b)
_equalNamedArgExpr(const NamedArgExpr *a, const NamedArgExpr *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_STRING_FIELD(name);
......@@ -265,7 +265,7 @@ _equalNamedArgExpr(NamedArgExpr *a, NamedArgExpr *b)
}
static bool
_equalOpExpr(OpExpr *a, OpExpr *b)
_equalOpExpr(const OpExpr *a, const OpExpr *b)
{
COMPARE_SCALAR_FIELD(opno);
......@@ -291,7 +291,7 @@ _equalOpExpr(OpExpr *a, OpExpr *b)
}
static bool
_equalDistinctExpr(DistinctExpr *a, DistinctExpr *b)
_equalDistinctExpr(const DistinctExpr *a, const DistinctExpr *b)
{
COMPARE_SCALAR_FIELD(opno);
......@@ -317,7 +317,7 @@ _equalDistinctExpr(DistinctExpr *a, DistinctExpr *b)
}
static bool
_equalNullIfExpr(NullIfExpr *a, NullIfExpr *b)
_equalNullIfExpr(const NullIfExpr *a, const NullIfExpr *b)
{
COMPARE_SCALAR_FIELD(opno);
......@@ -343,7 +343,7 @@ _equalNullIfExpr(NullIfExpr *a, NullIfExpr *b)
}
static bool
_equalScalarArrayOpExpr(ScalarArrayOpExpr *a, ScalarArrayOpExpr *b)
_equalScalarArrayOpExpr(const ScalarArrayOpExpr *a, const ScalarArrayOpExpr *b)
{
COMPARE_SCALAR_FIELD(opno);
......@@ -367,7 +367,7 @@ _equalScalarArrayOpExpr(ScalarArrayOpExpr *a, ScalarArrayOpExpr *b)
}
static bool
_equalBoolExpr(BoolExpr *a, BoolExpr *b)
_equalBoolExpr(const BoolExpr *a, const BoolExpr *b)
{
COMPARE_SCALAR_FIELD(boolop);
COMPARE_NODE_FIELD(args);
......@@ -377,7 +377,7 @@ _equalBoolExpr(BoolExpr *a, BoolExpr *b)
}
static bool
_equalSubLink(SubLink *a, SubLink *b)
_equalSubLink(const SubLink *a, const SubLink *b)
{
COMPARE_SCALAR_FIELD(subLinkType);
COMPARE_NODE_FIELD(testexpr);
......@@ -389,7 +389,7 @@ _equalSubLink(SubLink *a, SubLink *b)
}
static bool
_equalSubPlan(SubPlan *a, SubPlan *b)
_equalSubPlan(const SubPlan *a, const SubPlan *b)
{
COMPARE_SCALAR_FIELD(subLinkType);
COMPARE_NODE_FIELD(testexpr);
......@@ -411,7 +411,7 @@ _equalSubPlan(SubPlan *a, SubPlan *b)
}
static bool
_equalAlternativeSubPlan(AlternativeSubPlan *a, AlternativeSubPlan *b)
_equalAlternativeSubPlan(const AlternativeSubPlan *a, const AlternativeSubPlan *b)
{
COMPARE_NODE_FIELD(subplans);
......@@ -419,7 +419,7 @@ _equalAlternativeSubPlan(AlternativeSubPlan *a, AlternativeSubPlan *b)
}
static bool
_equalFieldSelect(FieldSelect *a, FieldSelect *b)
_equalFieldSelect(const FieldSelect *a, const FieldSelect *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(fieldnum);
......@@ -431,7 +431,7 @@ _equalFieldSelect(FieldSelect *a, FieldSelect *b)
}
static bool
_equalFieldStore(FieldStore *a, FieldStore *b)
_equalFieldStore(const FieldStore *a, const FieldStore *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_NODE_FIELD(newvals);
......@@ -442,7 +442,7 @@ _equalFieldStore(FieldStore *a, FieldStore *b)
}
static bool
_equalRelabelType(RelabelType *a, RelabelType *b)
_equalRelabelType(const RelabelType *a, const RelabelType *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(resulttype);
......@@ -464,7 +464,7 @@ _equalRelabelType(RelabelType *a, RelabelType *b)
}
static bool
_equalCoerceViaIO(CoerceViaIO *a, CoerceViaIO *b)
_equalCoerceViaIO(const CoerceViaIO *a, const CoerceViaIO *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(resulttype);
......@@ -485,7 +485,7 @@ _equalCoerceViaIO(CoerceViaIO *a, CoerceViaIO *b)
}
static bool
_equalArrayCoerceExpr(ArrayCoerceExpr *a, ArrayCoerceExpr *b)
_equalArrayCoerceExpr(const ArrayCoerceExpr *a, const ArrayCoerceExpr *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(elemfuncid);
......@@ -509,7 +509,7 @@ _equalArrayCoerceExpr(ArrayCoerceExpr *a, ArrayCoerceExpr *b)
}
static bool
_equalConvertRowtypeExpr(ConvertRowtypeExpr *a, ConvertRowtypeExpr *b)
_equalConvertRowtypeExpr(const ConvertRowtypeExpr *a, const ConvertRowtypeExpr *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(resulttype);
......@@ -529,7 +529,7 @@ _equalConvertRowtypeExpr(ConvertRowtypeExpr *a, ConvertRowtypeExpr *b)
}
static bool
_equalCollateExpr(CollateExpr *a, CollateExpr *b)
_equalCollateExpr(const CollateExpr *a, const CollateExpr *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(collOid);
......@@ -539,7 +539,7 @@ _equalCollateExpr(CollateExpr *a, CollateExpr *b)
}
static bool
_equalCaseExpr(CaseExpr *a, CaseExpr *b)
_equalCaseExpr(const CaseExpr *a, const CaseExpr *b)
{
COMPARE_SCALAR_FIELD(casetype);
COMPARE_SCALAR_FIELD(casecollid);
......@@ -552,7 +552,7 @@ _equalCaseExpr(CaseExpr *a, CaseExpr *b)
}
static bool
_equalCaseWhen(CaseWhen *a, CaseWhen *b)
_equalCaseWhen(const CaseWhen *a, const CaseWhen *b)
{
COMPARE_NODE_FIELD(expr);
COMPARE_NODE_FIELD(result);
......@@ -562,7 +562,7 @@ _equalCaseWhen(CaseWhen *a, CaseWhen *b)
}
static bool
_equalCaseTestExpr(CaseTestExpr *a, CaseTestExpr *b)
_equalCaseTestExpr(const CaseTestExpr *a, const CaseTestExpr *b)
{
COMPARE_SCALAR_FIELD(typeId);
COMPARE_SCALAR_FIELD(typeMod);
......@@ -572,7 +572,7 @@ _equalCaseTestExpr(CaseTestExpr *a, CaseTestExpr *b)
}
static bool
_equalArrayExpr(ArrayExpr *a, ArrayExpr *b)
_equalArrayExpr(const ArrayExpr *a, const ArrayExpr *b)
{
COMPARE_SCALAR_FIELD(array_typeid);
COMPARE_SCALAR_FIELD(array_collid);
......@@ -585,7 +585,7 @@ _equalArrayExpr(ArrayExpr *a, ArrayExpr *b)
}
static bool
_equalRowExpr(RowExpr *a, RowExpr *b)
_equalRowExpr(const RowExpr *a, const RowExpr *b)
{
COMPARE_NODE_FIELD(args);
COMPARE_SCALAR_FIELD(row_typeid);
......@@ -606,7 +606,7 @@ _equalRowExpr(RowExpr *a, RowExpr *b)
}
static bool
_equalRowCompareExpr(RowCompareExpr *a, RowCompareExpr *b)
_equalRowCompareExpr(const RowCompareExpr *a, const RowCompareExpr *b)
{
COMPARE_SCALAR_FIELD(rctype);
COMPARE_NODE_FIELD(opnos);
......@@ -619,7 +619,7 @@ _equalRowCompareExpr(RowCompareExpr *a, RowCompareExpr *b)
}
static bool
_equalCoalesceExpr(CoalesceExpr *a, CoalesceExpr *b)
_equalCoalesceExpr(const CoalesceExpr *a, const CoalesceExpr *b)
{
COMPARE_SCALAR_FIELD(coalescetype);
COMPARE_SCALAR_FIELD(coalescecollid);
......@@ -630,7 +630,7 @@ _equalCoalesceExpr(CoalesceExpr *a, CoalesceExpr *b)
}
static bool
_equalMinMaxExpr(MinMaxExpr *a, MinMaxExpr *b)
_equalMinMaxExpr(const MinMaxExpr *a, const MinMaxExpr *b)
{
COMPARE_SCALAR_FIELD(minmaxtype);
COMPARE_SCALAR_FIELD(minmaxcollid);
......@@ -643,7 +643,7 @@ _equalMinMaxExpr(MinMaxExpr *a, MinMaxExpr *b)
}
static bool
_equalXmlExpr(XmlExpr *a, XmlExpr *b)
_equalXmlExpr(const XmlExpr *a, const XmlExpr *b)
{
COMPARE_SCALAR_FIELD(op);
COMPARE_STRING_FIELD(name);
......@@ -659,7 +659,7 @@ _equalXmlExpr(XmlExpr *a, XmlExpr *b)
}
static bool
_equalNullTest(NullTest *a, NullTest *b)
_equalNullTest(const NullTest *a, const NullTest *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(nulltesttype);
......@@ -669,7 +669,7 @@ _equalNullTest(NullTest *a, NullTest *b)
}
static bool
_equalBooleanTest(BooleanTest *a, BooleanTest *b)
_equalBooleanTest(const BooleanTest *a, const BooleanTest *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(booltesttype);
......@@ -678,7 +678,7 @@ _equalBooleanTest(BooleanTest *a, BooleanTest *b)
}
static bool
_equalCoerceToDomain(CoerceToDomain *a, CoerceToDomain *b)
_equalCoerceToDomain(const CoerceToDomain *a, const CoerceToDomain *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_SCALAR_FIELD(resulttype);
......@@ -700,7 +700,7 @@ _equalCoerceToDomain(CoerceToDomain *a, CoerceToDomain *b)
}
static bool
_equalCoerceToDomainValue(CoerceToDomainValue *a, CoerceToDomainValue *b)
_equalCoerceToDomainValue(const CoerceToDomainValue *a, const CoerceToDomainValue *b)
{
COMPARE_SCALAR_FIELD(typeId);
COMPARE_SCALAR_FIELD(typeMod);
......@@ -711,7 +711,7 @@ _equalCoerceToDomainValue(CoerceToDomainValue *a, CoerceToDomainValue *b)
}
static bool
_equalSetToDefault(SetToDefault *a, SetToDefault *b)
_equalSetToDefault(const SetToDefault *a, const SetToDefault *b)
{
COMPARE_SCALAR_FIELD(typeId);
COMPARE_SCALAR_FIELD(typeMod);
......@@ -722,7 +722,7 @@ _equalSetToDefault(SetToDefault *a, SetToDefault *b)
}
static bool
_equalCurrentOfExpr(CurrentOfExpr *a, CurrentOfExpr *b)
_equalCurrentOfExpr(const CurrentOfExpr *a, const CurrentOfExpr *b)
{
COMPARE_SCALAR_FIELD(cvarno);
COMPARE_STRING_FIELD(cursor_name);
......@@ -732,7 +732,7 @@ _equalCurrentOfExpr(CurrentOfExpr *a, CurrentOfExpr *b)
}
static bool
_equalTargetEntry(TargetEntry *a, TargetEntry *b)
_equalTargetEntry(const TargetEntry *a, const TargetEntry *b)
{
COMPARE_NODE_FIELD(expr);
COMPARE_SCALAR_FIELD(resno);
......@@ -746,7 +746,7 @@ _equalTargetEntry(TargetEntry *a, TargetEntry *b)
}
static bool
_equalRangeTblRef(RangeTblRef *a, RangeTblRef *b)
_equalRangeTblRef(const RangeTblRef *a, const RangeTblRef *b)
{
COMPARE_SCALAR_FIELD(rtindex);
......@@ -754,7 +754,7 @@ _equalRangeTblRef(RangeTblRef *a, RangeTblRef *b)
}
static bool
_equalJoinExpr(JoinExpr *a, JoinExpr *b)
_equalJoinExpr(const JoinExpr *a, const JoinExpr *b)
{
COMPARE_SCALAR_FIELD(jointype);
COMPARE_SCALAR_FIELD(isNatural);
......@@ -769,7 +769,7 @@ _equalJoinExpr(JoinExpr *a, JoinExpr *b)
}
static bool
_equalFromExpr(FromExpr *a, FromExpr *b)
_equalFromExpr(const FromExpr *a, const FromExpr *b)
{
COMPARE_NODE_FIELD(fromlist);
COMPARE_NODE_FIELD(quals);
......@@ -783,7 +783,7 @@ _equalFromExpr(FromExpr *a, FromExpr *b)
*/
static bool
_equalPathKey(PathKey *a, PathKey *b)
_equalPathKey(const PathKey *a, const PathKey *b)
{
/*
* This is normally used on non-canonicalized PathKeys, so must chase up
......@@ -809,7 +809,7 @@ _equalPathKey(PathKey *a, PathKey *b)
}
static bool
_equalRestrictInfo(RestrictInfo *a, RestrictInfo *b)
_equalRestrictInfo(const RestrictInfo *a, const RestrictInfo *b)
{
COMPARE_NODE_FIELD(clause);
COMPARE_SCALAR_FIELD(is_pushed_down);
......@@ -826,7 +826,7 @@ _equalRestrictInfo(RestrictInfo *a, RestrictInfo *b)
}
static bool
_equalPlaceHolderVar(PlaceHolderVar *a, PlaceHolderVar *b)
_equalPlaceHolderVar(const PlaceHolderVar *a, const PlaceHolderVar *b)
{
/*
* We intentionally do not compare phexpr. Two PlaceHolderVars with the
......@@ -847,7 +847,7 @@ _equalPlaceHolderVar(PlaceHolderVar *a, PlaceHolderVar *b)
}
static bool
_equalSpecialJoinInfo(SpecialJoinInfo *a, SpecialJoinInfo *b)
_equalSpecialJoinInfo(const SpecialJoinInfo *a, const SpecialJoinInfo *b)
{
COMPARE_BITMAPSET_FIELD(min_lefthand);
COMPARE_BITMAPSET_FIELD(min_righthand);
......@@ -862,7 +862,7 @@ _equalSpecialJoinInfo(SpecialJoinInfo *a, SpecialJoinInfo *b)
}
static bool
_equalAppendRelInfo(AppendRelInfo *a, AppendRelInfo *b)
_equalAppendRelInfo(const AppendRelInfo *a, const AppendRelInfo *b)
{
COMPARE_SCALAR_FIELD(parent_relid);
COMPARE_SCALAR_FIELD(child_relid);
......@@ -875,7 +875,7 @@ _equalAppendRelInfo(AppendRelInfo *a, AppendRelInfo *b)
}
static bool
_equalPlaceHolderInfo(PlaceHolderInfo *a, PlaceHolderInfo *b)
_equalPlaceHolderInfo(const PlaceHolderInfo *a, const PlaceHolderInfo *b)
{
COMPARE_SCALAR_FIELD(phid);
COMPARE_NODE_FIELD(ph_var);
......@@ -893,7 +893,7 @@ _equalPlaceHolderInfo(PlaceHolderInfo *a, PlaceHolderInfo *b)
*/
static bool
_equalQuery(Query *a, Query *b)
_equalQuery(const Query *a, const Query *b)
{
COMPARE_SCALAR_FIELD(commandType);
COMPARE_SCALAR_FIELD(querySource);
......@@ -928,7 +928,7 @@ _equalQuery(Query *a, Query *b)
}
static bool
_equalInsertStmt(InsertStmt *a, InsertStmt *b)
_equalInsertStmt(const InsertStmt *a, const InsertStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_NODE_FIELD(cols);
......@@ -940,7 +940,7 @@ _equalInsertStmt(InsertStmt *a, InsertStmt *b)
}
static bool
_equalDeleteStmt(DeleteStmt *a, DeleteStmt *b)
_equalDeleteStmt(const DeleteStmt *a, const DeleteStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_NODE_FIELD(usingClause);
......@@ -952,7 +952,7 @@ _equalDeleteStmt(DeleteStmt *a, DeleteStmt *b)
}
static bool
_equalUpdateStmt(UpdateStmt *a, UpdateStmt *b)
_equalUpdateStmt(const UpdateStmt *a, const UpdateStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_NODE_FIELD(targetList);
......@@ -965,7 +965,7 @@ _equalUpdateStmt(UpdateStmt *a, UpdateStmt *b)
}
static bool
_equalSelectStmt(SelectStmt *a, SelectStmt *b)
_equalSelectStmt(const SelectStmt *a, const SelectStmt *b)
{
COMPARE_NODE_FIELD(distinctClause);
COMPARE_NODE_FIELD(intoClause);
......@@ -990,7 +990,7 @@ _equalSelectStmt(SelectStmt *a, SelectStmt *b)
}
static bool
_equalSetOperationStmt(SetOperationStmt *a, SetOperationStmt *b)
_equalSetOperationStmt(const SetOperationStmt *a, const SetOperationStmt *b)
{
COMPARE_SCALAR_FIELD(op);
COMPARE_SCALAR_FIELD(all);
......@@ -1005,7 +1005,7 @@ _equalSetOperationStmt(SetOperationStmt *a, SetOperationStmt *b)
}
static bool
_equalAlterTableStmt(AlterTableStmt *a, AlterTableStmt *b)
_equalAlterTableStmt(const AlterTableStmt *a, const AlterTableStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_NODE_FIELD(cmds);
......@@ -1015,7 +1015,7 @@ _equalAlterTableStmt(AlterTableStmt *a, AlterTableStmt *b)
}
static bool
_equalAlterTableCmd(AlterTableCmd *a, AlterTableCmd *b)
_equalAlterTableCmd(const AlterTableCmd *a, const AlterTableCmd *b)
{
COMPARE_SCALAR_FIELD(subtype);
COMPARE_STRING_FIELD(name);
......@@ -1027,7 +1027,7 @@ _equalAlterTableCmd(AlterTableCmd *a, AlterTableCmd *b)
}
static bool
_equalAlterDomainStmt(AlterDomainStmt *a, AlterDomainStmt *b)
_equalAlterDomainStmt(const AlterDomainStmt *a, const AlterDomainStmt *b)
{
COMPARE_SCALAR_FIELD(subtype);
COMPARE_NODE_FIELD(typeName);
......@@ -1039,7 +1039,7 @@ _equalAlterDomainStmt(AlterDomainStmt *a, AlterDomainStmt *b)
}
static bool
_equalGrantStmt(GrantStmt *a, GrantStmt *b)
_equalGrantStmt(const GrantStmt *a, const GrantStmt *b)
{
COMPARE_SCALAR_FIELD(is_grant);
COMPARE_SCALAR_FIELD(targtype);
......@@ -1054,7 +1054,7 @@ _equalGrantStmt(GrantStmt *a, GrantStmt *b)
}
static bool
_equalPrivGrantee(PrivGrantee *a, PrivGrantee *b)
_equalPrivGrantee(const PrivGrantee *a, const PrivGrantee *b)
{
COMPARE_STRING_FIELD(rolname);
......@@ -1062,7 +1062,7 @@ _equalPrivGrantee(PrivGrantee *a, PrivGrantee *b)
}
static bool
_equalFuncWithArgs(FuncWithArgs *a, FuncWithArgs *b)
_equalFuncWithArgs(const FuncWithArgs *a, const FuncWithArgs *b)
{
COMPARE_NODE_FIELD(funcname);
COMPARE_NODE_FIELD(funcargs);
......@@ -1071,7 +1071,7 @@ _equalFuncWithArgs(FuncWithArgs *a, FuncWithArgs *b)
}
static bool
_equalAccessPriv(AccessPriv *a, AccessPriv *b)
_equalAccessPriv(const AccessPriv *a, const AccessPriv *b)
{
COMPARE_STRING_FIELD(priv_name);
COMPARE_NODE_FIELD(cols);
......@@ -1080,7 +1080,7 @@ _equalAccessPriv(AccessPriv *a, AccessPriv *b)
}
static bool
_equalGrantRoleStmt(GrantRoleStmt *a, GrantRoleStmt *b)
_equalGrantRoleStmt(const GrantRoleStmt *a, const GrantRoleStmt *b)
{
COMPARE_NODE_FIELD(granted_roles);
COMPARE_NODE_FIELD(grantee_roles);
......@@ -1093,7 +1093,7 @@ _equalGrantRoleStmt(GrantRoleStmt *a, GrantRoleStmt *b)
}
static bool
_equalAlterDefaultPrivilegesStmt(AlterDefaultPrivilegesStmt *a, AlterDefaultPrivilegesStmt *b)
_equalAlterDefaultPrivilegesStmt(const AlterDefaultPrivilegesStmt *a, const AlterDefaultPrivilegesStmt *b)
{
COMPARE_NODE_FIELD(options);
COMPARE_NODE_FIELD(action);
......@@ -1102,7 +1102,7 @@ _equalAlterDefaultPrivilegesStmt(AlterDefaultPrivilegesStmt *a, AlterDefaultPriv
}
static bool
_equalDeclareCursorStmt(DeclareCursorStmt *a, DeclareCursorStmt *b)
_equalDeclareCursorStmt(const DeclareCursorStmt *a, const DeclareCursorStmt *b)
{
COMPARE_STRING_FIELD(portalname);
COMPARE_SCALAR_FIELD(options);
......@@ -1112,7 +1112,7 @@ _equalDeclareCursorStmt(DeclareCursorStmt *a, DeclareCursorStmt *b)
}
static bool
_equalClosePortalStmt(ClosePortalStmt *a, ClosePortalStmt *b)
_equalClosePortalStmt(const ClosePortalStmt *a, const ClosePortalStmt *b)
{
COMPARE_STRING_FIELD(portalname);
......@@ -1120,7 +1120,7 @@ _equalClosePortalStmt(ClosePortalStmt *a, ClosePortalStmt *b)
}
static bool
_equalClusterStmt(ClusterStmt *a, ClusterStmt *b)
_equalClusterStmt(const ClusterStmt *a, const ClusterStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_STRING_FIELD(indexname);
......@@ -1130,7 +1130,7 @@ _equalClusterStmt(ClusterStmt *a, ClusterStmt *b)
}
static bool
_equalCopyStmt(CopyStmt *a, CopyStmt *b)
_equalCopyStmt(const CopyStmt *a, const CopyStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_NODE_FIELD(query);
......@@ -1143,7 +1143,7 @@ _equalCopyStmt(CopyStmt *a, CopyStmt *b)
}
static bool
_equalCreateStmt(CreateStmt *a, CreateStmt *b)
_equalCreateStmt(const CreateStmt *a, const CreateStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_NODE_FIELD(tableElts);
......@@ -1159,7 +1159,7 @@ _equalCreateStmt(CreateStmt *a, CreateStmt *b)
}
static bool
_equalInhRelation(InhRelation *a, InhRelation *b)
_equalInhRelation(const InhRelation *a, const InhRelation *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_SCALAR_FIELD(options);
......@@ -1168,7 +1168,7 @@ _equalInhRelation(InhRelation *a, InhRelation *b)
}
static bool
_equalDefineStmt(DefineStmt *a, DefineStmt *b)
_equalDefineStmt(const DefineStmt *a, const DefineStmt *b)
{
COMPARE_SCALAR_FIELD(kind);
COMPARE_SCALAR_FIELD(oldstyle);
......@@ -1180,7 +1180,7 @@ _equalDefineStmt(DefineStmt *a, DefineStmt *b)
}
static bool
_equalDropStmt(DropStmt *a, DropStmt *b)
_equalDropStmt(const DropStmt *a, const DropStmt *b)
{
COMPARE_NODE_FIELD(objects);
COMPARE_NODE_FIELD(arguments);
......@@ -1192,7 +1192,7 @@ _equalDropStmt(DropStmt *a, DropStmt *b)
}
static bool
_equalTruncateStmt(TruncateStmt *a, TruncateStmt *b)
_equalTruncateStmt(const TruncateStmt *a, const TruncateStmt *b)
{
COMPARE_NODE_FIELD(relations);
COMPARE_SCALAR_FIELD(restart_seqs);
......@@ -1202,7 +1202,7 @@ _equalTruncateStmt(TruncateStmt *a, TruncateStmt *b)
}
static bool
_equalCommentStmt(CommentStmt *a, CommentStmt *b)
_equalCommentStmt(const CommentStmt *a, const CommentStmt *b)
{
COMPARE_SCALAR_FIELD(objtype);
COMPARE_NODE_FIELD(objname);
......@@ -1213,7 +1213,7 @@ _equalCommentStmt(CommentStmt *a, CommentStmt *b)
}
static bool
_equalSecLabelStmt(SecLabelStmt *a, SecLabelStmt *b)
_equalSecLabelStmt(const SecLabelStmt *a, const SecLabelStmt *b)
{
COMPARE_SCALAR_FIELD(objtype);
COMPARE_NODE_FIELD(objname);
......@@ -1225,7 +1225,7 @@ _equalSecLabelStmt(SecLabelStmt *a, SecLabelStmt *b)
}
static bool
_equalFetchStmt(FetchStmt *a, FetchStmt *b)
_equalFetchStmt(const FetchStmt *a, const FetchStmt *b)
{
COMPARE_SCALAR_FIELD(direction);
COMPARE_SCALAR_FIELD(howMany);
......@@ -1236,7 +1236,7 @@ _equalFetchStmt(FetchStmt *a, FetchStmt *b)
}
static bool
_equalIndexStmt(IndexStmt *a, IndexStmt *b)
_equalIndexStmt(const IndexStmt *a, const IndexStmt *b)
{
COMPARE_STRING_FIELD(idxname);
COMPARE_NODE_FIELD(relation);
......@@ -1259,7 +1259,7 @@ _equalIndexStmt(IndexStmt *a, IndexStmt *b)
}
static bool
_equalCreateFunctionStmt(CreateFunctionStmt *a, CreateFunctionStmt *b)
_equalCreateFunctionStmt(const CreateFunctionStmt *a, const CreateFunctionStmt *b)
{
COMPARE_SCALAR_FIELD(replace);
COMPARE_NODE_FIELD(funcname);
......@@ -1272,7 +1272,7 @@ _equalCreateFunctionStmt(CreateFunctionStmt *a, CreateFunctionStmt *b)
}
static bool
_equalFunctionParameter(FunctionParameter *a, FunctionParameter *b)
_equalFunctionParameter(const FunctionParameter *a, const FunctionParameter *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_NODE_FIELD(argType);
......@@ -1283,7 +1283,7 @@ _equalFunctionParameter(FunctionParameter *a, FunctionParameter *b)
}
static bool
_equalAlterFunctionStmt(AlterFunctionStmt *a, AlterFunctionStmt *b)
_equalAlterFunctionStmt(const AlterFunctionStmt *a, const AlterFunctionStmt *b)
{
COMPARE_NODE_FIELD(func);
COMPARE_NODE_FIELD(actions);
......@@ -1292,7 +1292,7 @@ _equalAlterFunctionStmt(AlterFunctionStmt *a, AlterFunctionStmt *b)
}
static bool
_equalDoStmt(DoStmt *a, DoStmt *b)
_equalDoStmt(const DoStmt *a, const DoStmt *b)
{
COMPARE_NODE_FIELD(args);
......@@ -1300,7 +1300,7 @@ _equalDoStmt(DoStmt *a, DoStmt *b)
}
static bool
_equalRenameStmt(RenameStmt *a, RenameStmt *b)
_equalRenameStmt(const RenameStmt *a, const RenameStmt *b)
{
COMPARE_SCALAR_FIELD(renameType);
COMPARE_NODE_FIELD(relation);
......@@ -1314,7 +1314,7 @@ _equalRenameStmt(RenameStmt *a, RenameStmt *b)
}
static bool
_equalAlterObjectSchemaStmt(AlterObjectSchemaStmt *a, AlterObjectSchemaStmt *b)
_equalAlterObjectSchemaStmt(const AlterObjectSchemaStmt *a, const AlterObjectSchemaStmt *b)
{
COMPARE_SCALAR_FIELD(objectType);
COMPARE_NODE_FIELD(relation);
......@@ -1327,7 +1327,7 @@ _equalAlterObjectSchemaStmt(AlterObjectSchemaStmt *a, AlterObjectSchemaStmt *b)
}
static bool
_equalAlterOwnerStmt(AlterOwnerStmt *a, AlterOwnerStmt *b)
_equalAlterOwnerStmt(const AlterOwnerStmt *a, const AlterOwnerStmt *b)
{
COMPARE_SCALAR_FIELD(objectType);
COMPARE_NODE_FIELD(relation);
......@@ -1340,7 +1340,7 @@ _equalAlterOwnerStmt(AlterOwnerStmt *a, AlterOwnerStmt *b)
}
static bool
_equalRuleStmt(RuleStmt *a, RuleStmt *b)
_equalRuleStmt(const RuleStmt *a, const RuleStmt *b)
{
COMPARE_NODE_FIELD(relation);
COMPARE_STRING_FIELD(rulename);
......@@ -1354,7 +1354,7 @@ _equalRuleStmt(RuleStmt *a, RuleStmt *b)
}
static bool
_equalNotifyStmt(NotifyStmt *a, NotifyStmt *b)
_equalNotifyStmt(const NotifyStmt *a, const NotifyStmt *b)
{
COMPARE_STRING_FIELD(conditionname);
COMPARE_STRING_FIELD(payload);
......@@ -1363,7 +1363,7 @@ _equalNotifyStmt(NotifyStmt *a, NotifyStmt *b)
}
static bool
_equalListenStmt(ListenStmt *a, ListenStmt *b)
_equalListenStmt(const ListenStmt *a, const ListenStmt *b)
{
COMPARE_STRING_FIELD(conditionname);
......@@ -1371,7 +1371,7 @@ _equalListenStmt(ListenStmt *a, ListenStmt *b)
}
static bool
_equalUnlistenStmt(UnlistenStmt *a, UnlistenStmt *b)
_equalUnlistenStmt(const UnlistenStmt *a, const UnlistenStmt *b)
{
COMPARE_STRING_FIELD(conditionname);
......@@ -1379,7 +1379,7 @@ _equalUnlistenStmt(UnlistenStmt *a, UnlistenStmt *b)
}
static bool
_equalTransactionStmt(TransactionStmt *a, TransactionStmt *b)
_equalTransactionStmt(const TransactionStmt *a, const TransactionStmt *b)
{
COMPARE_SCALAR_FIELD(kind);
COMPARE_NODE_FIELD(options);
......@@ -1389,7 +1389,7 @@ _equalTransactionStmt(TransactionStmt *a, TransactionStmt *b)
}
static bool
_equalCompositeTypeStmt(CompositeTypeStmt *a, CompositeTypeStmt *b)
_equalCompositeTypeStmt(const CompositeTypeStmt *a, const CompositeTypeStmt *b)
{
COMPARE_NODE_FIELD(typevar);
COMPARE_NODE_FIELD(coldeflist);
......@@ -1398,7 +1398,7 @@ _equalCompositeTypeStmt(CompositeTypeStmt *a, CompositeTypeStmt *b)
}
static bool
_equalCreateEnumStmt(CreateEnumStmt *a, CreateEnumStmt *b)
_equalCreateEnumStmt(const CreateEnumStmt *a, const CreateEnumStmt *b)
{
COMPARE_NODE_FIELD(typeName);
COMPARE_NODE_FIELD(vals);
......@@ -1407,7 +1407,7 @@ _equalCreateEnumStmt(CreateEnumStmt *a, CreateEnumStmt *b)
}
static bool
_equalCreateRangeStmt(CreateRangeStmt *a, CreateRangeStmt *b)
_equalCreateRangeStmt(const CreateRangeStmt *a, const CreateRangeStmt *b)
{
COMPARE_NODE_FIELD(typeName);
COMPARE_NODE_FIELD(params);
......@@ -1416,7 +1416,7 @@ _equalCreateRangeStmt(CreateRangeStmt *a, CreateRangeStmt *b)
}
static bool
_equalAlterEnumStmt(AlterEnumStmt *a, AlterEnumStmt *b)
_equalAlterEnumStmt(const AlterEnumStmt *a, const AlterEnumStmt *b)
{
COMPARE_NODE_FIELD(typeName);
COMPARE_STRING_FIELD(newVal);
......@@ -1427,7 +1427,7 @@ _equalAlterEnumStmt(AlterEnumStmt *a, AlterEnumStmt *b)
}
static bool
_equalViewStmt(ViewStmt *a, ViewStmt *b)
_equalViewStmt(const ViewStmt *a, const ViewStmt *b)
{
COMPARE_NODE_FIELD(view);
COMPARE_NODE_FIELD(aliases);
......@@ -1438,7 +1438,7 @@ _equalViewStmt(ViewStmt *a, ViewStmt *b)
}
static bool
_equalLoadStmt(LoadStmt *a, LoadStmt *b)
_equalLoadStmt(const LoadStmt *a, const LoadStmt *b)
{
COMPARE_STRING_FIELD(filename);
......@@ -1446,7 +1446,7 @@ _equalLoadStmt(LoadStmt *a, LoadStmt *b)
}
static bool
_equalCreateDomainStmt(CreateDomainStmt *a, CreateDomainStmt *b)
_equalCreateDomainStmt(const CreateDomainStmt *a, const CreateDomainStmt *b)
{
COMPARE_NODE_FIELD(domainname);
COMPARE_NODE_FIELD(typeName);
......@@ -1457,7 +1457,7 @@ _equalCreateDomainStmt(CreateDomainStmt *a, CreateDomainStmt *b)
}
static bool
_equalCreateOpClassStmt(CreateOpClassStmt *a, CreateOpClassStmt *b)
_equalCreateOpClassStmt(const CreateOpClassStmt *a, const CreateOpClassStmt *b)
{
COMPARE_NODE_FIELD(opclassname);
COMPARE_NODE_FIELD(opfamilyname);
......@@ -1470,7 +1470,7 @@ _equalCreateOpClassStmt(CreateOpClassStmt *a, CreateOpClassStmt *b)
}
static bool
_equalCreateOpClassItem(CreateOpClassItem *a, CreateOpClassItem *b)
_equalCreateOpClassItem(const CreateOpClassItem *a, const CreateOpClassItem *b)
{
COMPARE_SCALAR_FIELD(itemtype);
COMPARE_NODE_FIELD(name);
......@@ -1484,7 +1484,7 @@ _equalCreateOpClassItem(CreateOpClassItem *a, CreateOpClassItem *b)
}
static bool
_equalCreateOpFamilyStmt(CreateOpFamilyStmt *a, CreateOpFamilyStmt *b)
_equalCreateOpFamilyStmt(const CreateOpFamilyStmt *a, const CreateOpFamilyStmt *b)
{
COMPARE_NODE_FIELD(opfamilyname);
COMPARE_STRING_FIELD(amname);
......@@ -1493,7 +1493,7 @@ _equalCreateOpFamilyStmt(CreateOpFamilyStmt *a, CreateOpFamilyStmt *b)
}
static bool
_equalAlterOpFamilyStmt(AlterOpFamilyStmt *a, AlterOpFamilyStmt *b)
_equalAlterOpFamilyStmt(const AlterOpFamilyStmt *a, const AlterOpFamilyStmt *b)
{
COMPARE_NODE_FIELD(opfamilyname);
COMPARE_STRING_FIELD(amname);
......@@ -1504,7 +1504,7 @@ _equalAlterOpFamilyStmt(AlterOpFamilyStmt *a, AlterOpFamilyStmt *b)
}
static bool
_equalCreatedbStmt(CreatedbStmt *a, CreatedbStmt *b)
_equalCreatedbStmt(const CreatedbStmt *a, const CreatedbStmt *b)
{
COMPARE_STRING_FIELD(dbname);
COMPARE_NODE_FIELD(options);
......@@ -1513,7 +1513,7 @@ _equalCreatedbStmt(CreatedbStmt *a, CreatedbStmt *b)
}
static bool
_equalAlterDatabaseStmt(AlterDatabaseStmt *a, AlterDatabaseStmt *b)
_equalAlterDatabaseStmt(const AlterDatabaseStmt *a, const AlterDatabaseStmt *b)
{
COMPARE_STRING_FIELD(dbname);
COMPARE_NODE_FIELD(options);
......@@ -1522,7 +1522,7 @@ _equalAlterDatabaseStmt(AlterDatabaseStmt *a, AlterDatabaseStmt *b)
}
static bool
_equalAlterDatabaseSetStmt(AlterDatabaseSetStmt *a, AlterDatabaseSetStmt *b)
_equalAlterDatabaseSetStmt(const AlterDatabaseSetStmt *a, const AlterDatabaseSetStmt *b)
{
COMPARE_STRING_FIELD(dbname);
COMPARE_NODE_FIELD(setstmt);
......@@ -1531,7 +1531,7 @@ _equalAlterDatabaseSetStmt(AlterDatabaseSetStmt *a, AlterDatabaseSetStmt *b)
}
static bool
_equalDropdbStmt(DropdbStmt *a, DropdbStmt *b)
_equalDropdbStmt(const DropdbStmt *a, const DropdbStmt *b)
{
COMPARE_STRING_FIELD(dbname);
COMPARE_SCALAR_FIELD(missing_ok);
......@@ -1540,7 +1540,7 @@ _equalDropdbStmt(DropdbStmt *a, DropdbStmt *b)
}
static bool
_equalVacuumStmt(VacuumStmt *a, VacuumStmt *b)
_equalVacuumStmt(const VacuumStmt *a, const VacuumStmt *b)
{
COMPARE_SCALAR_FIELD(options);
COMPARE_SCALAR_FIELD(freeze_min_age);
......@@ -1552,7 +1552,7 @@ _equalVacuumStmt(VacuumStmt *a, VacuumStmt *b)
}
static bool
_equalExplainStmt(ExplainStmt *a, ExplainStmt *b)
_equalExplainStmt(const ExplainStmt *a, const ExplainStmt *b)
{
COMPARE_NODE_FIELD(query);
COMPARE_NODE_FIELD(options);
......@@ -1561,7 +1561,7 @@ _equalExplainStmt(ExplainStmt *a, ExplainStmt *b)
}
static bool
_equalCreateSeqStmt(CreateSeqStmt *a, CreateSeqStmt *b)
_equalCreateSeqStmt(const CreateSeqStmt *a, const CreateSeqStmt *b)
{
COMPARE_NODE_FIELD(sequence);
COMPARE_NODE_FIELD(options);
......@@ -1571,7 +1571,7 @@ _equalCreateSeqStmt(CreateSeqStmt *a, CreateSeqStmt *b)
}
static bool
_equalAlterSeqStmt(AlterSeqStmt *a, AlterSeqStmt *b)
_equalAlterSeqStmt(const AlterSeqStmt *a, const AlterSeqStmt *b)
{
COMPARE_NODE_FIELD(sequence);
COMPARE_NODE_FIELD(options);
......@@ -1580,7 +1580,7 @@ _equalAlterSeqStmt(AlterSeqStmt *a, AlterSeqStmt *b)
}
static bool
_equalVariableSetStmt(VariableSetStmt *a, VariableSetStmt *b)
_equalVariableSetStmt(const VariableSetStmt *a, const VariableSetStmt *b)
{
COMPARE_SCALAR_FIELD(kind);
COMPARE_STRING_FIELD(name);
......@@ -1591,7 +1591,7 @@ _equalVariableSetStmt(VariableSetStmt *a, VariableSetStmt *b)
}
static bool
_equalVariableShowStmt(VariableShowStmt *a, VariableShowStmt *b)
_equalVariableShowStmt(const VariableShowStmt *a, const VariableShowStmt *b)
{
COMPARE_STRING_FIELD(name);
......@@ -1599,7 +1599,7 @@ _equalVariableShowStmt(VariableShowStmt *a, VariableShowStmt *b)
}
static bool
_equalDiscardStmt(DiscardStmt *a, DiscardStmt *b)
_equalDiscardStmt(const DiscardStmt *a, const DiscardStmt *b)
{
COMPARE_SCALAR_FIELD(target);
......@@ -1607,7 +1607,7 @@ _equalDiscardStmt(DiscardStmt *a, DiscardStmt *b)
}
static bool
_equalCreateTableSpaceStmt(CreateTableSpaceStmt *a, CreateTableSpaceStmt *b)
_equalCreateTableSpaceStmt(const CreateTableSpaceStmt *a, const CreateTableSpaceStmt *b)
{
COMPARE_STRING_FIELD(tablespacename);
COMPARE_STRING_FIELD(owner);
......@@ -1617,7 +1617,7 @@ _equalCreateTableSpaceStmt(CreateTableSpaceStmt *a, CreateTableSpaceStmt *b)
}
static bool
_equalDropTableSpaceStmt(DropTableSpaceStmt *a, DropTableSpaceStmt *b)
_equalDropTableSpaceStmt(const DropTableSpaceStmt *a, const DropTableSpaceStmt *b)
{
COMPARE_STRING_FIELD(tablespacename);
COMPARE_SCALAR_FIELD(missing_ok);
......@@ -1626,8 +1626,8 @@ _equalDropTableSpaceStmt(DropTableSpaceStmt *a, DropTableSpaceStmt *b)
}
static bool
_equalAlterTableSpaceOptionsStmt(AlterTableSpaceOptionsStmt *a,
AlterTableSpaceOptionsStmt *b)
_equalAlterTableSpaceOptionsStmt(const AlterTableSpaceOptionsStmt *a,
const AlterTableSpaceOptionsStmt *b)
{
COMPARE_STRING_FIELD(tablespacename);
COMPARE_NODE_FIELD(options);
......@@ -1637,7 +1637,7 @@ _equalAlterTableSpaceOptionsStmt(AlterTableSpaceOptionsStmt *a,
}
static bool
_equalCreateExtensionStmt(CreateExtensionStmt *a, CreateExtensionStmt *b)
_equalCreateExtensionStmt(const CreateExtensionStmt *a, const CreateExtensionStmt *b)
{
COMPARE_STRING_FIELD(extname);
COMPARE_SCALAR_FIELD(if_not_exists);
......@@ -1647,7 +1647,7 @@ _equalCreateExtensionStmt(CreateExtensionStmt *a, CreateExtensionStmt *b)
}
static bool
_equalAlterExtensionStmt(AlterExtensionStmt *a, AlterExtensionStmt *b)
_equalAlterExtensionStmt(const AlterExtensionStmt *a, const AlterExtensionStmt *b)
{
COMPARE_STRING_FIELD(extname);
COMPARE_NODE_FIELD(options);
......@@ -1656,7 +1656,7 @@ _equalAlterExtensionStmt(AlterExtensionStmt *a, AlterExtensionStmt *b)
}
static bool
_equalAlterExtensionContentsStmt(AlterExtensionContentsStmt *a, AlterExtensionContentsStmt *b)
_equalAlterExtensionContentsStmt(const AlterExtensionContentsStmt *a, const AlterExtensionContentsStmt *b)
{
COMPARE_STRING_FIELD(extname);
COMPARE_SCALAR_FIELD(action);
......@@ -1668,7 +1668,7 @@ _equalAlterExtensionContentsStmt(AlterExtensionContentsStmt *a, AlterExtensionCo
}
static bool
_equalCreateFdwStmt(CreateFdwStmt *a, CreateFdwStmt *b)
_equalCreateFdwStmt(const CreateFdwStmt *a, const CreateFdwStmt *b)
{
COMPARE_STRING_FIELD(fdwname);
COMPARE_NODE_FIELD(func_options);
......@@ -1678,7 +1678,7 @@ _equalCreateFdwStmt(CreateFdwStmt *a, CreateFdwStmt *b)
}
static bool
_equalAlterFdwStmt(AlterFdwStmt *a, AlterFdwStmt *b)
_equalAlterFdwStmt(const AlterFdwStmt *a, const AlterFdwStmt *b)
{
COMPARE_STRING_FIELD(fdwname);
COMPARE_NODE_FIELD(func_options);
......@@ -1688,7 +1688,7 @@ _equalAlterFdwStmt(AlterFdwStmt *a, AlterFdwStmt *b)
}
static bool
_equalCreateForeignServerStmt(CreateForeignServerStmt *a, CreateForeignServerStmt *b)
_equalCreateForeignServerStmt(const CreateForeignServerStmt *a, const CreateForeignServerStmt *b)
{
COMPARE_STRING_FIELD(servername);
COMPARE_STRING_FIELD(servertype);
......@@ -1700,7 +1700,7 @@ _equalCreateForeignServerStmt(CreateForeignServerStmt *a, CreateForeignServerStm
}
static bool
_equalAlterForeignServerStmt(AlterForeignServerStmt *a, AlterForeignServerStmt *b)
_equalAlterForeignServerStmt(const AlterForeignServerStmt *a, const AlterForeignServerStmt *b)
{
COMPARE_STRING_FIELD(servername);
COMPARE_STRING_FIELD(version);
......@@ -1711,7 +1711,7 @@ _equalAlterForeignServerStmt(AlterForeignServerStmt *a, AlterForeignServerStmt *
}
static bool
_equalCreateUserMappingStmt(CreateUserMappingStmt *a, CreateUserMappingStmt *b)
_equalCreateUserMappingStmt(const CreateUserMappingStmt *a, const CreateUserMappingStmt *b)
{
COMPARE_STRING_FIELD(username);
COMPARE_STRING_FIELD(servername);
......@@ -1721,7 +1721,7 @@ _equalCreateUserMappingStmt(CreateUserMappingStmt *a, CreateUserMappingStmt *b)
}
static bool
_equalAlterUserMappingStmt(AlterUserMappingStmt *a, AlterUserMappingStmt *b)
_equalAlterUserMappingStmt(const AlterUserMappingStmt *a, const AlterUserMappingStmt *b)
{
COMPARE_STRING_FIELD(username);
COMPARE_STRING_FIELD(servername);
......@@ -1731,7 +1731,7 @@ _equalAlterUserMappingStmt(AlterUserMappingStmt *a, AlterUserMappingStmt *b)
}
static bool
_equalDropUserMappingStmt(DropUserMappingStmt *a, DropUserMappingStmt *b)
_equalDropUserMappingStmt(const DropUserMappingStmt *a, const DropUserMappingStmt *b)
{
COMPARE_STRING_FIELD(username);
COMPARE_STRING_FIELD(servername);
......@@ -1741,7 +1741,7 @@ _equalDropUserMappingStmt(DropUserMappingStmt *a, DropUserMappingStmt *b)
}
static bool
_equalCreateForeignTableStmt(CreateForeignTableStmt *a, CreateForeignTableStmt *b)
_equalCreateForeignTableStmt(const CreateForeignTableStmt *a, const CreateForeignTableStmt *b)
{
if (!_equalCreateStmt(&a->base, &b->base))
return false;
......@@ -1753,7 +1753,7 @@ _equalCreateForeignTableStmt(CreateForeignTableStmt *a, CreateForeignTableStmt *
}
static bool
_equalCreateTrigStmt(CreateTrigStmt *a, CreateTrigStmt *b)
_equalCreateTrigStmt(const CreateTrigStmt *a, const CreateTrigStmt *b)
{
COMPARE_STRING_FIELD(trigname);
COMPARE_NODE_FIELD(relation);
......@@ -1773,7 +1773,7 @@ _equalCreateTrigStmt(CreateTrigStmt *a, CreateTrigStmt *b)
}
static bool
_equalCreatePLangStmt(CreatePLangStmt *a, CreatePLangStmt *b)
_equalCreatePLangStmt(const CreatePLangStmt *a, const CreatePLangStmt *b)
{
COMPARE_SCALAR_FIELD(replace);
COMPARE_STRING_FIELD(plname);
......@@ -1786,7 +1786,7 @@ _equalCreatePLangStmt(CreatePLangStmt *a, CreatePLangStmt *b)
}
static bool
_equalCreateRoleStmt(CreateRoleStmt *a, CreateRoleStmt *b)
_equalCreateRoleStmt(const CreateRoleStmt *a, const CreateRoleStmt *b)
{
COMPARE_SCALAR_FIELD(stmt_type);
COMPARE_STRING_FIELD(role);
......@@ -1796,7 +1796,7 @@ _equalCreateRoleStmt(CreateRoleStmt *a, CreateRoleStmt *b)
}
static bool
_equalAlterRoleStmt(AlterRoleStmt *a, AlterRoleStmt *b)
_equalAlterRoleStmt(const AlterRoleStmt *a, const AlterRoleStmt *b)
{
COMPARE_STRING_FIELD(role);
COMPARE_NODE_FIELD(options);
......@@ -1806,7 +1806,7 @@ _equalAlterRoleStmt(AlterRoleStmt *a, AlterRoleStmt *b)
}
static bool
_equalAlterRoleSetStmt(AlterRoleSetStmt *a, AlterRoleSetStmt *b)
_equalAlterRoleSetStmt(const AlterRoleSetStmt *a, const AlterRoleSetStmt *b)
{
COMPARE_STRING_FIELD(role);
COMPARE_STRING_FIELD(database);
......@@ -1816,7 +1816,7 @@ _equalAlterRoleSetStmt(AlterRoleSetStmt *a, AlterRoleSetStmt *b)
}
static bool
_equalDropRoleStmt(DropRoleStmt *a, DropRoleStmt *b)
_equalDropRoleStmt(const DropRoleStmt *a, const DropRoleStmt *b)
{
COMPARE_NODE_FIELD(roles);
COMPARE_SCALAR_FIELD(missing_ok);
......@@ -1825,7 +1825,7 @@ _equalDropRoleStmt(DropRoleStmt *a, DropRoleStmt *b)
}
static bool
_equalLockStmt(LockStmt *a, LockStmt *b)
_equalLockStmt(const LockStmt *a, const LockStmt *b)
{
COMPARE_NODE_FIELD(relations);
COMPARE_SCALAR_FIELD(mode);
......@@ -1835,7 +1835,7 @@ _equalLockStmt(LockStmt *a, LockStmt *b)
}
static bool
_equalConstraintsSetStmt(ConstraintsSetStmt *a, ConstraintsSetStmt *b)
_equalConstraintsSetStmt(const ConstraintsSetStmt *a, const ConstraintsSetStmt *b)
{
COMPARE_NODE_FIELD(constraints);
COMPARE_SCALAR_FIELD(deferred);
......@@ -1844,7 +1844,7 @@ _equalConstraintsSetStmt(ConstraintsSetStmt *a, ConstraintsSetStmt *b)
}
static bool
_equalReindexStmt(ReindexStmt *a, ReindexStmt *b)
_equalReindexStmt(const ReindexStmt *a, const ReindexStmt *b)
{
COMPARE_SCALAR_FIELD(kind);
COMPARE_NODE_FIELD(relation);
......@@ -1856,7 +1856,7 @@ _equalReindexStmt(ReindexStmt *a, ReindexStmt *b)
}
static bool
_equalCreateSchemaStmt(CreateSchemaStmt *a, CreateSchemaStmt *b)
_equalCreateSchemaStmt(const CreateSchemaStmt *a, const CreateSchemaStmt *b)
{
COMPARE_STRING_FIELD(schemaname);
COMPARE_STRING_FIELD(authid);
......@@ -1866,7 +1866,7 @@ _equalCreateSchemaStmt(CreateSchemaStmt *a, CreateSchemaStmt *b)
}
static bool
_equalCreateConversionStmt(CreateConversionStmt *a, CreateConversionStmt *b)
_equalCreateConversionStmt(const CreateConversionStmt *a, const CreateConversionStmt *b)
{
COMPARE_NODE_FIELD(conversion_name);
COMPARE_STRING_FIELD(for_encoding_name);
......@@ -1878,7 +1878,7 @@ _equalCreateConversionStmt(CreateConversionStmt *a, CreateConversionStmt *b)
}
static bool
_equalCreateCastStmt(CreateCastStmt *a, CreateCastStmt *b)
_equalCreateCastStmt(const CreateCastStmt *a, const CreateCastStmt *b)
{
COMPARE_NODE_FIELD(sourcetype);
COMPARE_NODE_FIELD(targettype);
......@@ -1890,7 +1890,7 @@ _equalCreateCastStmt(CreateCastStmt *a, CreateCastStmt *b)
}
static bool
_equalPrepareStmt(PrepareStmt *a, PrepareStmt *b)
_equalPrepareStmt(const PrepareStmt *a, const PrepareStmt *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_NODE_FIELD(argtypes);
......@@ -1900,7 +1900,7 @@ _equalPrepareStmt(PrepareStmt *a, PrepareStmt *b)
}
static bool
_equalExecuteStmt(ExecuteStmt *a, ExecuteStmt *b)
_equalExecuteStmt(const ExecuteStmt *a, const ExecuteStmt *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_NODE_FIELD(into);
......@@ -1910,7 +1910,7 @@ _equalExecuteStmt(ExecuteStmt *a, ExecuteStmt *b)
}
static bool
_equalDeallocateStmt(DeallocateStmt *a, DeallocateStmt *b)
_equalDeallocateStmt(const DeallocateStmt *a, const DeallocateStmt *b)
{
COMPARE_STRING_FIELD(name);
......@@ -1918,7 +1918,7 @@ _equalDeallocateStmt(DeallocateStmt *a, DeallocateStmt *b)
}
static bool
_equalDropOwnedStmt(DropOwnedStmt *a, DropOwnedStmt *b)
_equalDropOwnedStmt(const DropOwnedStmt *a, const DropOwnedStmt *b)
{
COMPARE_NODE_FIELD(roles);
COMPARE_SCALAR_FIELD(behavior);
......@@ -1927,7 +1927,7 @@ _equalDropOwnedStmt(DropOwnedStmt *a, DropOwnedStmt *b)
}
static bool
_equalReassignOwnedStmt(ReassignOwnedStmt *a, ReassignOwnedStmt *b)
_equalReassignOwnedStmt(const ReassignOwnedStmt *a, const ReassignOwnedStmt *b)
{
COMPARE_NODE_FIELD(roles);
COMPARE_NODE_FIELD(newrole);
......@@ -1936,7 +1936,7 @@ _equalReassignOwnedStmt(ReassignOwnedStmt *a, ReassignOwnedStmt *b)
}
static bool
_equalAlterTSDictionaryStmt(AlterTSDictionaryStmt *a, AlterTSDictionaryStmt *b)
_equalAlterTSDictionaryStmt(const AlterTSDictionaryStmt *a, const AlterTSDictionaryStmt *b)
{
COMPARE_NODE_FIELD(dictname);
COMPARE_NODE_FIELD(options);
......@@ -1945,8 +1945,8 @@ _equalAlterTSDictionaryStmt(AlterTSDictionaryStmt *a, AlterTSDictionaryStmt *b)
}
static bool
_equalAlterTSConfigurationStmt(AlterTSConfigurationStmt *a,
AlterTSConfigurationStmt *b)
_equalAlterTSConfigurationStmt(const AlterTSConfigurationStmt *a,
const AlterTSConfigurationStmt *b)
{
COMPARE_NODE_FIELD(cfgname);
COMPARE_NODE_FIELD(tokentype);
......@@ -1959,7 +1959,7 @@ _equalAlterTSConfigurationStmt(AlterTSConfigurationStmt *a,
}
static bool
_equalAExpr(A_Expr *a, A_Expr *b)
_equalAExpr(const A_Expr *a, const A_Expr *b)
{
COMPARE_SCALAR_FIELD(kind);
COMPARE_NODE_FIELD(name);
......@@ -1971,7 +1971,7 @@ _equalAExpr(A_Expr *a, A_Expr *b)
}
static bool
_equalColumnRef(ColumnRef *a, ColumnRef *b)
_equalColumnRef(const ColumnRef *a, const ColumnRef *b)
{
COMPARE_NODE_FIELD(fields);
COMPARE_LOCATION_FIELD(location);
......@@ -1980,7 +1980,7 @@ _equalColumnRef(ColumnRef *a, ColumnRef *b)
}
static bool
_equalParamRef(ParamRef *a, ParamRef *b)
_equalParamRef(const ParamRef *a, const ParamRef *b)
{
COMPARE_SCALAR_FIELD(number);
COMPARE_LOCATION_FIELD(location);
......@@ -1989,7 +1989,7 @@ _equalParamRef(ParamRef *a, ParamRef *b)
}
static bool
_equalAConst(A_Const *a, A_Const *b)
_equalAConst(const A_Const *a, const A_Const *b)
{
if (!equal(&a->val, &b->val)) /* hack for in-line Value field */
return false;
......@@ -1999,7 +1999,7 @@ _equalAConst(A_Const *a, A_Const *b)
}
static bool
_equalFuncCall(FuncCall *a, FuncCall *b)
_equalFuncCall(const FuncCall *a, const FuncCall *b)
{
COMPARE_NODE_FIELD(funcname);
COMPARE_NODE_FIELD(args);
......@@ -2014,13 +2014,13 @@ _equalFuncCall(FuncCall *a, FuncCall *b)
}
static bool
_equalAStar(A_Star *a, A_Star *b)
_equalAStar(const A_Star *a, const A_Star *b)
{
return true;
}
static bool
_equalAIndices(A_Indices *a, A_Indices *b)
_equalAIndices(const A_Indices *a, const A_Indices *b)
{
COMPARE_NODE_FIELD(lidx);
COMPARE_NODE_FIELD(uidx);
......@@ -2029,7 +2029,7 @@ _equalAIndices(A_Indices *a, A_Indices *b)
}
static bool
_equalA_Indirection(A_Indirection *a, A_Indirection *b)
_equalA_Indirection(const A_Indirection *a, const A_Indirection *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_NODE_FIELD(indirection);
......@@ -2038,7 +2038,7 @@ _equalA_Indirection(A_Indirection *a, A_Indirection *b)
}
static bool
_equalA_ArrayExpr(A_ArrayExpr *a, A_ArrayExpr *b)
_equalA_ArrayExpr(const A_ArrayExpr *a, const A_ArrayExpr *b)
{
COMPARE_NODE_FIELD(elements);
COMPARE_LOCATION_FIELD(location);
......@@ -2047,7 +2047,7 @@ _equalA_ArrayExpr(A_ArrayExpr *a, A_ArrayExpr *b)
}
static bool
_equalResTarget(ResTarget *a, ResTarget *b)
_equalResTarget(const ResTarget *a, const ResTarget *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_NODE_FIELD(indirection);
......@@ -2058,7 +2058,7 @@ _equalResTarget(ResTarget *a, ResTarget *b)
}
static bool
_equalTypeName(TypeName *a, TypeName *b)
_equalTypeName(const TypeName *a, const TypeName *b)
{
COMPARE_NODE_FIELD(names);
COMPARE_SCALAR_FIELD(typeOid);
......@@ -2073,7 +2073,7 @@ _equalTypeName(TypeName *a, TypeName *b)
}
static bool
_equalTypeCast(TypeCast *a, TypeCast *b)
_equalTypeCast(const TypeCast *a, const TypeCast *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_NODE_FIELD(typeName);
......@@ -2083,7 +2083,7 @@ _equalTypeCast(TypeCast *a, TypeCast *b)
}
static bool
_equalCollateClause(CollateClause *a, CollateClause *b)
_equalCollateClause(const CollateClause *a, const CollateClause *b)
{
COMPARE_NODE_FIELD(arg);
COMPARE_NODE_FIELD(collname);
......@@ -2093,7 +2093,7 @@ _equalCollateClause(CollateClause *a, CollateClause *b)
}
static bool
_equalSortBy(SortBy *a, SortBy *b)
_equalSortBy(const SortBy *a, const SortBy *b)
{
COMPARE_NODE_FIELD(node);
COMPARE_SCALAR_FIELD(sortby_dir);
......@@ -2105,7 +2105,7 @@ _equalSortBy(SortBy *a, SortBy *b)
}
static bool
_equalWindowDef(WindowDef *a, WindowDef *b)
_equalWindowDef(const WindowDef *a, const WindowDef *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_STRING_FIELD(refname);
......@@ -2120,7 +2120,7 @@ _equalWindowDef(WindowDef *a, WindowDef *b)
}
static bool
_equalRangeSubselect(RangeSubselect *a, RangeSubselect *b)
_equalRangeSubselect(const RangeSubselect *a, const RangeSubselect *b)
{
COMPARE_NODE_FIELD(subquery);
COMPARE_NODE_FIELD(alias);
......@@ -2129,7 +2129,7 @@ _equalRangeSubselect(RangeSubselect *a, RangeSubselect *b)
}
static bool
_equalRangeFunction(RangeFunction *a, RangeFunction *b)
_equalRangeFunction(const RangeFunction *a, const RangeFunction *b)
{
COMPARE_NODE_FIELD(funccallnode);
COMPARE_NODE_FIELD(alias);
......@@ -2139,7 +2139,7 @@ _equalRangeFunction(RangeFunction *a, RangeFunction *b)
}
static bool
_equalIndexElem(IndexElem *a, IndexElem *b)
_equalIndexElem(const IndexElem *a, const IndexElem *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_NODE_FIELD(expr);
......@@ -2153,7 +2153,7 @@ _equalIndexElem(IndexElem *a, IndexElem *b)
}
static bool
_equalColumnDef(ColumnDef *a, ColumnDef *b)
_equalColumnDef(const ColumnDef *a, const ColumnDef *b)
{
COMPARE_STRING_FIELD(colname);
COMPARE_NODE_FIELD(typeName);
......@@ -2172,7 +2172,7 @@ _equalColumnDef(ColumnDef *a, ColumnDef *b)
}
static bool
_equalConstraint(Constraint *a, Constraint *b)
_equalConstraint(const Constraint *a, const Constraint *b)
{
COMPARE_SCALAR_FIELD(contype);
COMPARE_STRING_FIELD(conname);
......@@ -2201,7 +2201,7 @@ _equalConstraint(Constraint *a, Constraint *b)
}
static bool
_equalDefElem(DefElem *a, DefElem *b)
_equalDefElem(const DefElem *a, const DefElem *b)
{
COMPARE_STRING_FIELD(defnamespace);
COMPARE_STRING_FIELD(defname);
......@@ -2212,7 +2212,7 @@ _equalDefElem(DefElem *a, DefElem *b)
}
static bool
_equalLockingClause(LockingClause *a, LockingClause *b)
_equalLockingClause(const LockingClause *a, const LockingClause *b)
{
COMPARE_NODE_FIELD(lockedRels);
COMPARE_SCALAR_FIELD(forUpdate);
......@@ -2222,7 +2222,7 @@ _equalLockingClause(LockingClause *a, LockingClause *b)
}
static bool
_equalRangeTblEntry(RangeTblEntry *a, RangeTblEntry *b)
_equalRangeTblEntry(const RangeTblEntry *a, const RangeTblEntry *b)
{
COMPARE_SCALAR_FIELD(rtekind);
COMPARE_SCALAR_FIELD(relid);
......@@ -2255,7 +2255,7 @@ _equalRangeTblEntry(RangeTblEntry *a, RangeTblEntry *b)
}
static bool
_equalSortGroupClause(SortGroupClause *a, SortGroupClause *b)
_equalSortGroupClause(const SortGroupClause *a, const SortGroupClause *b)
{
COMPARE_SCALAR_FIELD(tleSortGroupRef);
COMPARE_SCALAR_FIELD(eqop);
......@@ -2267,7 +2267,7 @@ _equalSortGroupClause(SortGroupClause *a, SortGroupClause *b)
}
static bool
_equalWindowClause(WindowClause *a, WindowClause *b)
_equalWindowClause(const WindowClause *a, const WindowClause *b)
{
COMPARE_STRING_FIELD(name);
COMPARE_STRING_FIELD(refname);
......@@ -2283,7 +2283,7 @@ _equalWindowClause(WindowClause *a, WindowClause *b)
}
static bool
_equalRowMarkClause(RowMarkClause *a, RowMarkClause *b)
_equalRowMarkClause(const RowMarkClause *a, const RowMarkClause *b)
{
COMPARE_SCALAR_FIELD(rti);
COMPARE_SCALAR_FIELD(forUpdate);
......@@ -2294,7 +2294,7 @@ _equalRowMarkClause(RowMarkClause *a, RowMarkClause *b)
}
static bool
_equalWithClause(WithClause *a, WithClause *b)
_equalWithClause(const WithClause *a, const WithClause *b)
{
COMPARE_NODE_FIELD(ctes);
COMPARE_SCALAR_FIELD(recursive);
......@@ -2304,7 +2304,7 @@ _equalWithClause(WithClause *a, WithClause *b)
}
static bool
_equalCommonTableExpr(CommonTableExpr *a, CommonTableExpr *b)
_equalCommonTableExpr(const CommonTableExpr *a, const CommonTableExpr *b)
{
COMPARE_STRING_FIELD(ctename);
COMPARE_NODE_FIELD(aliascolnames);
......@@ -2321,7 +2321,7 @@ _equalCommonTableExpr(CommonTableExpr *a, CommonTableExpr *b)
}
static bool
_equalXmlSerialize(XmlSerialize *a, XmlSerialize *b)
_equalXmlSerialize(const XmlSerialize *a, const XmlSerialize *b)
{
COMPARE_SCALAR_FIELD(xmloption);
COMPARE_NODE_FIELD(expr);
......@@ -2336,10 +2336,10 @@ _equalXmlSerialize(XmlSerialize *a, XmlSerialize *b)
*/
static bool
_equalList(List *a, List *b)
_equalList(const List *a, const List *b)
{
ListCell *item_a;
ListCell *item_b;
const ListCell *item_a;
const ListCell *item_b;
/*
* Try to reject by simple scalar checks before grovelling through all the
......@@ -2395,7 +2395,7 @@ _equalList(List *a, List *b)
*/
static bool
_equalValue(Value *a, Value *b)
_equalValue(const Value *a, const Value *b)
{
COMPARE_SCALAR_FIELD(type);
......@@ -2425,7 +2425,7 @@ _equalValue(Value *a, Value *b)
* returns whether two nodes are equal
*/
bool
equal(void *a, void *b)
equal(const void *a, const void *b)
{
bool retval;
......
src/backend/nodes/list.c
View file @ d5f23af6
......@@ -31,7 +31,7 @@
* Check that the specified List is valid (so far as we can tell).
*/
static void
check_list_invariants(List *list)
check_list_invariants(const List *list)
{
if (list == NIL)
return;
......@@ -383,7 +383,7 @@ list_truncate(List *list, int new_size)
* failure if there is no such cell.
*/
static ListCell *
list_nth_cell(List *list, int n)
list_nth_cell(const List *list, int n)
{
ListCell *match;
......@@ -407,7 +407,7 @@ list_nth_cell(List *list, int n)
* specified list. (List elements begin at 0.)
*/
void *
list_nth(List *list, int n)
list_nth(const List *list, int n)
{
Assert(IsPointerList(list));
return lfirst(list_nth_cell(list, n));
......@@ -418,7 +418,7 @@ list_nth(List *list, int n)
* specified list.
*/
int
list_nth_int(List *list, int n)
list_nth_int(const List *list, int n)
{
Assert(IsIntegerList(list));
return lfirst_int(list_nth_cell(list, n));
......@@ -429,7 +429,7 @@ list_nth_int(List *list, int n)
* list.
*/
Oid
list_nth_oid(List *list, int n)
list_nth_oid(const List *list, int n)
{
Assert(IsOidList(list));
return lfirst_oid(list_nth_cell(list, n));
......@@ -441,9 +441,9 @@ list_nth_oid(List *list, int n)
* Node as 'datum'.
*/
bool
list_member(List *list, void *datum)
list_member(const List *list, const void *datum)
{
ListCell *cell;
const ListCell *cell;
Assert(IsPointerList(list));
check_list_invariants(list);
......@@ -462,9 +462,9 @@ list_member(List *list, void *datum)
* determined by using simple pointer comparison.
*/
bool
list_member_ptr(List *list, void *datum)
list_member_ptr(const List *list, const void *datum)
{
ListCell *cell;
const ListCell *cell;
Assert(IsPointerList(list));
check_list_invariants(list);
......@@ -482,9 +482,9 @@ list_member_ptr(List *list, void *datum)
* Return true iff the integer 'datum' is a member of the list.
*/
bool
list_member_int(List *list, int datum)
list_member_int(const List *list, int datum)
{
ListCell *cell;
const ListCell *cell;
Assert(IsIntegerList(list));
check_list_invariants(list);
......@@ -502,9 +502,9 @@ list_member_int(List *list, int datum)
* Return true iff the OID 'datum' is a member of the list.
*/
bool
list_member_oid(List *list, Oid datum)
list_member_oid(const List *list, Oid datum)
{
ListCell *cell;
const ListCell *cell;
Assert(IsOidList(list));
check_list_invariants(list);
......@@ -694,10 +694,10 @@ list_delete_first(List *list)
* performance bottleneck.
*/
List *
list_union(List *list1, List *list2)
list_union(const List *list1, const List *list2)
{
List *result;
ListCell *cell;
const ListCell *cell;
Assert(IsPointerList(list1));
Assert(IsPointerList(list2));
......@@ -718,10 +718,10 @@ list_union(List *list1, List *list2)
* pointer comparison.
*/
List *
list_union_ptr(List *list1, List *list2)
list_union_ptr(const List *list1, const List *list2)
{
List *result;
ListCell *cell;
const ListCell *cell;
Assert(IsPointerList(list1));
Assert(IsPointerList(list2));
......@@ -741,10 +741,10 @@ list_union_ptr(List *list1, List *list2)
* This variant of list_union() operates upon lists of integers.
*/
List *
list_union_int(List *list1, List *list2)
list_union_int(const List *list1, const List *list2)
{
List *result;
ListCell *cell;
const ListCell *cell;
Assert(IsIntegerList(list1));
Assert(IsIntegerList(list2));
......@@ -764,10 +764,10 @@ list_union_int(List *list1, List *list2)
* This variant of list_union() operates upon lists of OIDs.
*/
List *
list_union_oid(List *list1, List *list2)
list_union_oid(const List *list1, const List *list2)
{
List *result;
ListCell *cell;
const ListCell *cell;
Assert(IsOidList(list1));
Assert(IsOidList(list2));
......@@ -797,10 +797,10 @@ list_union_oid(List *list1, List *list2)
* to in the result.
*/
List *
list_intersection(List *list1, List *list2)
list_intersection(const List *list1, const List *list2)
{
List *result;
ListCell *cell;
const ListCell *cell;
if (list1 == NIL || list2 == NIL)
return NIL;
......@@ -829,9 +829,9 @@ list_intersection(List *list1, List *list2)
* membership via equal()
*/
List *
list_difference(List *list1, List *list2)
list_difference(const List *list1, const List *list2)
{
ListCell *cell;
const ListCell *cell;
List *result = NIL;
Assert(IsPointerList(list1));
......@@ -855,9 +855,9 @@ list_difference(List *list1, List *list2)
* simple pointer equality.
*/
List *
list_difference_ptr(List *list1, List *list2)
list_difference_ptr(const List *list1, const List *list2)
{
ListCell *cell;
const ListCell *cell;
List *result = NIL;
Assert(IsPointerList(list1));
......@@ -880,9 +880,9 @@ list_difference_ptr(List *list1, List *list2)
* This variant of list_difference() operates upon lists of integers.
*/
List *
list_difference_int(List *list1, List *list2)
list_difference_int(const List *list1, const List *list2)
{
ListCell *cell;
const ListCell *cell;
List *result = NIL;
Assert(IsIntegerList(list1));
......@@ -905,9 +905,9 @@ list_difference_int(List *list1, List *list2)
* This variant of list_difference() operates upon lists of OIDs.
*/
List *
list_difference_oid(List *list1, List *list2)
list_difference_oid(const List *list1, const List *list2)
{
ListCell *cell;
const ListCell *cell;
List *result = NIL;
Assert(IsOidList(list1));
......@@ -1131,7 +1131,7 @@ list_free_deep(List *list)
* Return a shallow copy of the specified list.
*/
List *
list_copy(List *oldlist)
list_copy(const List *oldlist)
{
List *newlist;
ListCell *newlist_prev;
......@@ -1174,7 +1174,7 @@ list_copy(List *oldlist)
* Return a shallow copy of the specified list, without the first N elements.
*/
List *
list_copy_tail(List *oldlist, int nskip)
list_copy_tail(const List *oldlist, int nskip)
{
List *newlist;
ListCell *newlist_prev;
......@@ -1230,7 +1230,7 @@ list_copy_tail(List *oldlist, int nskip)
#ifndef USE_INLINE
ListCell *
list_head(List *l)
list_head(const List *l)
{
return l ? l->head : NULL;
}
......@@ -1242,7 +1242,7 @@ list_tail(List *l)
}
int
list_length(List *l)
list_length(const List *l)
{
return l ? l->length : 0;
}
......@@ -1264,10 +1264,10 @@ list_length(List *l)
* list_length() macro in order to avoid the overhead of a function
* call.
*/
int length(List *list);
int length(const List *list);
int
length(List *list)
length(const List *list)
{
return list_length(list);
}
src/backend/nodes/nodeFuncs.c
View file @ d5f23af6
......@@ -32,7 +32,7 @@ static int leftmostLoc(int loc1, int loc2);
* returns the Oid of the type of the expression's result.
*/
Oid
exprType(Node *expr)
exprType(const Node *expr)
{
Oid type;
......@@ -42,23 +42,23 @@ exprType(Node *expr)
switch (nodeTag(expr))
{
case T_Var:
type = ((Var *) expr)->vartype;
type = ((const Var *) expr)->vartype;
break;
case T_Const:
type = ((Const *) expr)->consttype;
type = ((const Const *) expr)->consttype;
break;
case T_Param:
type = ((Param *) expr)->paramtype;
type = ((const Param *) expr)->paramtype;
break;
case T_Aggref:
type = ((Aggref *) expr)->aggtype;
type = ((const Aggref *) expr)->aggtype;
break;
case T_WindowFunc:
type = ((WindowFunc *) expr)->wintype;
type = ((const WindowFunc *) expr)->wintype;
break;
case T_ArrayRef:
{
ArrayRef *arrayref = (ArrayRef *) expr;
const ArrayRef *arrayref = (const ArrayRef *) expr;
/* slice and/or store operations yield the array type */
if (arrayref->reflowerindexpr || arrayref->refassgnexpr)
......@@ -68,19 +68,19 @@ exprType(Node *expr)
}
break;
case T_FuncExpr:
type = ((FuncExpr *) expr)->funcresulttype;
type = ((const FuncExpr *) expr)->funcresulttype;
break;
case T_NamedArgExpr:
type = exprType((Node *) ((NamedArgExpr *) expr)->arg);
type = exprType((Node *) ((const NamedArgExpr *) expr)->arg);
break;
case T_OpExpr:
type = ((OpExpr *) expr)->opresulttype;
type = ((const OpExpr *) expr)->opresulttype;
break;
case T_DistinctExpr:
type = ((DistinctExpr *) expr)->opresulttype;
type = ((const DistinctExpr *) expr)->opresulttype;
break;
case T_NullIfExpr:
type = ((NullIfExpr *) expr)->opresulttype;
type = ((const NullIfExpr *) expr)->opresulttype;
break;
case T_ScalarArrayOpExpr:
type = BOOLOID;
......@@ -90,7 +90,7 @@ exprType(Node *expr)
break;
case T_SubLink:
{
SubLink *sublink = (SubLink *) expr;
const SubLink *sublink = (const SubLink *) expr;
if (sublink->subLinkType == EXPR_SUBLINK ||
sublink->subLinkType == ARRAY_SUBLINK)
......@@ -124,7 +124,7 @@ exprType(Node *expr)
break;
case T_SubPlan:
{
SubPlan *subplan = (SubPlan *) expr;
const SubPlan *subplan = (const SubPlan *) expr;
if (subplan->subLinkType == EXPR_SUBLINK ||
subplan->subLinkType == ARRAY_SUBLINK)
......@@ -150,58 +150,58 @@ exprType(Node *expr)
break;
case T_AlternativeSubPlan:
{
AlternativeSubPlan *asplan = (AlternativeSubPlan *) expr;
const AlternativeSubPlan *asplan = (const AlternativeSubPlan *) expr;
/* subplans should all return the same thing */
type = exprType((Node *) linitial(asplan->subplans));
}
break;
case T_FieldSelect:
type = ((FieldSelect *) expr)->resulttype;
type = ((const FieldSelect *) expr)->resulttype;
break;
case T_FieldStore:
type = ((FieldStore *) expr)->resulttype;
type = ((const FieldStore *) expr)->resulttype;
break;
case T_RelabelType:
type = ((RelabelType *) expr)->resulttype;
type = ((const RelabelType *) expr)->resulttype;
break;
case T_CoerceViaIO:
type = ((CoerceViaIO *) expr)->resulttype;
type = ((const CoerceViaIO *) expr)->resulttype;
break;
case T_ArrayCoerceExpr:
type = ((ArrayCoerceExpr *) expr)->resulttype;
type = ((const ArrayCoerceExpr *) expr)->resulttype;
break;
case T_ConvertRowtypeExpr:
type = ((ConvertRowtypeExpr *) expr)->resulttype;
type = ((const ConvertRowtypeExpr *) expr)->resulttype;
break;
case T_CollateExpr:
type = exprType((Node *) ((CollateExpr *) expr)->arg);
type = exprType((Node *) ((const CollateExpr *) expr)->arg);
break;
case T_CaseExpr:
type = ((CaseExpr *) expr)->casetype;
type = ((const CaseExpr *) expr)->casetype;
break;
case T_CaseTestExpr:
type = ((CaseTestExpr *) expr)->typeId;
type = ((const CaseTestExpr *) expr)->typeId;
break;
case T_ArrayExpr:
type = ((ArrayExpr *) expr)->array_typeid;
type = ((const ArrayExpr *) expr)->array_typeid;
break;
case T_RowExpr:
type = ((RowExpr *) expr)->row_typeid;
type = ((const RowExpr *) expr)->row_typeid;
break;
case T_RowCompareExpr:
type = BOOLOID;
break;
case T_CoalesceExpr:
type = ((CoalesceExpr *) expr)->coalescetype;
type = ((const CoalesceExpr *) expr)->coalescetype;
break;
case T_MinMaxExpr:
type = ((MinMaxExpr *) expr)->minmaxtype;
type = ((const MinMaxExpr *) expr)->minmaxtype;
break;
case T_XmlExpr:
if (((XmlExpr *) expr)->op == IS_DOCUMENT)
if (((const XmlExpr *) expr)->op == IS_DOCUMENT)
type = BOOLOID;
else if (((XmlExpr *) expr)->op == IS_XMLSERIALIZE)
else if (((const XmlExpr *) expr)->op == IS_XMLSERIALIZE)
type = TEXTOID;
else
type = XMLOID;
......@@ -213,19 +213,19 @@ exprType(Node *expr)
type = BOOLOID;
break;
case T_CoerceToDomain:
type = ((CoerceToDomain *) expr)->resulttype;
type = ((const CoerceToDomain *) expr)->resulttype;
break;
case T_CoerceToDomainValue:
type = ((CoerceToDomainValue *) expr)->typeId;
type = ((const CoerceToDomainValue *) expr)->typeId;
break;
case T_SetToDefault:
type = ((SetToDefault *) expr)->typeId;
type = ((const SetToDefault *) expr)->typeId;
break;
case T_CurrentOfExpr:
type = BOOLOID;
break;
case T_PlaceHolderVar:
type = exprType((Node *) ((PlaceHolderVar *) expr)->phexpr);
type = exprType((Node *) ((const PlaceHolderVar *) expr)->phexpr);
break;
default:
elog(ERROR, "unrecognized node type: %d", (int) nodeTag(expr));
......@@ -241,7 +241,7 @@ exprType(Node *expr)
* if it can be determined. In many cases, it can't and we return -1.
*/
int32
exprTypmod(Node *expr)
exprTypmod(const Node *expr)
{
if (!expr)
return -1;
......@@ -249,14 +249,14 @@ exprTypmod(Node *expr)
switch (nodeTag(expr))
{
case T_Var:
return ((Var *) expr)->vartypmod;
return ((const Var *) expr)->vartypmod;
case T_Const:
return ((Const *) expr)->consttypmod;
return ((const Const *) expr)->consttypmod;
case T_Param:
return ((Param *) expr)->paramtypmod;
return ((const Param *) expr)->paramtypmod;
case T_ArrayRef:
/* typmod is the same for array or element */
return ((ArrayRef *) expr)->reftypmod;
return ((const ArrayRef *) expr)->reftypmod;
case T_FuncExpr:
{
int32 coercedTypmod;
......@@ -267,21 +267,21 @@ exprTypmod(Node *expr)
}
break;
case T_NamedArgExpr:
return exprTypmod((Node *) ((NamedArgExpr *) expr)->arg);
return exprTypmod((Node *) ((const NamedArgExpr *) expr)->arg);
case T_NullIfExpr:
{
/*
* Result is either first argument or NULL, so we can report
* first argument's typmod if known.
*/
NullIfExpr *nexpr = (NullIfExpr *) expr;
const NullIfExpr *nexpr = (const NullIfExpr *) expr;
return exprTypmod((Node *) linitial(nexpr->args));
}
break;
case T_SubLink:
{
SubLink *sublink = (SubLink *) expr;
const SubLink *sublink = (const SubLink *) expr;
if (sublink->subLinkType == EXPR_SUBLINK ||
sublink->subLinkType == ARRAY_SUBLINK)
......@@ -302,7 +302,7 @@ exprTypmod(Node *expr)
break;
case T_SubPlan:
{
SubPlan *subplan = (SubPlan *) expr;
const SubPlan *subplan = (const SubPlan *) expr;
if (subplan->subLinkType == EXPR_SUBLINK ||
subplan->subLinkType == ARRAY_SUBLINK)
......@@ -320,27 +320,27 @@ exprTypmod(Node *expr)
break;
case T_AlternativeSubPlan:
{
AlternativeSubPlan *asplan = (AlternativeSubPlan *) expr;
const AlternativeSubPlan *asplan = (const AlternativeSubPlan *) expr;
/* subplans should all return the same thing */
return exprTypmod((Node *) linitial(asplan->subplans));
}
break;
case T_FieldSelect:
return ((FieldSelect *) expr)->resulttypmod;
return ((const FieldSelect *) expr)->resulttypmod;
case T_RelabelType:
return ((RelabelType *) expr)->resulttypmod;
return ((const RelabelType *) expr)->resulttypmod;
case T_ArrayCoerceExpr:
return ((ArrayCoerceExpr *) expr)->resulttypmod;
return ((const ArrayCoerceExpr *) expr)->resulttypmod;
case T_CollateExpr:
return exprTypmod((Node *) ((CollateExpr *) expr)->arg);
return exprTypmod((Node *) ((const CollateExpr *) expr)->arg);
case T_CaseExpr:
{
/*
* If all the alternatives agree on type/typmod, return that
* typmod, else use -1
*/
CaseExpr *cexpr = (CaseExpr *) expr;
const CaseExpr *cexpr = (const CaseExpr *) expr;
Oid casetype = cexpr->casetype;
int32 typmod;
ListCell *arg;
......@@ -366,14 +366,14 @@ exprTypmod(Node *expr)
}
break;
case T_CaseTestExpr:
return ((CaseTestExpr *) expr)->typeMod;
return ((const CaseTestExpr *) expr)->typeMod;
case T_ArrayExpr:
{
/*
* If all the elements agree on type/typmod, return that
* typmod, else use -1
*/
ArrayExpr *arrayexpr = (ArrayExpr *) expr;
const ArrayExpr *arrayexpr = (const ArrayExpr *) expr;
Oid commontype;
int32 typmod;
ListCell *elem;
......@@ -405,7 +405,7 @@ exprTypmod(Node *expr)
* If all the alternatives agree on type/typmod, return that
* typmod, else use -1
*/
CoalesceExpr *cexpr = (CoalesceExpr *) expr;
const CoalesceExpr *cexpr = (const CoalesceExpr *) expr;
Oid coalescetype = cexpr->coalescetype;
int32 typmod;
ListCell *arg;
......@@ -433,7 +433,7 @@ exprTypmod(Node *expr)
* If all the alternatives agree on type/typmod, return that
* typmod, else use -1
*/
MinMaxExpr *mexpr = (MinMaxExpr *) expr;
const MinMaxExpr *mexpr = (const MinMaxExpr *) expr;
Oid minmaxtype = mexpr->minmaxtype;
int32 typmod;
ListCell *arg;
......@@ -456,13 +456,13 @@ exprTypmod(Node *expr)
}
break;
case T_CoerceToDomain:
return ((CoerceToDomain *) expr)->resulttypmod;
return ((const CoerceToDomain *) expr)->resulttypmod;
case T_CoerceToDomainValue:
return ((CoerceToDomainValue *) expr)->typeMod;
return ((const CoerceToDomainValue *) expr)->typeMod;
case T_SetToDefault:
return ((SetToDefault *) expr)->typeMod;
return ((const SetToDefault *) expr)->typeMod;
case T_PlaceHolderVar:
return exprTypmod((Node *) ((PlaceHolderVar *) expr)->phexpr);
return exprTypmod((Node *) ((const PlaceHolderVar *) expr)->phexpr);
default:
break;
}
......@@ -481,7 +481,7 @@ exprTypmod(Node *expr)
* length coercion by this routine.
*/
bool
exprIsLengthCoercion(Node *expr, int32 *coercedTypmod)
exprIsLengthCoercion(const Node *expr, int32 *coercedTypmod)
{
if (coercedTypmod != NULL)
*coercedTypmod = -1; /* default result on failure */
......@@ -492,7 +492,7 @@ exprIsLengthCoercion(Node *expr, int32 *coercedTypmod)
*/
if (expr && IsA(expr, FuncExpr))
{
FuncExpr *func = (FuncExpr *) expr;
const FuncExpr *func = (const FuncExpr *) expr;
int nargs;
Const *second_arg;
......@@ -529,7 +529,7 @@ exprIsLengthCoercion(Node *expr, int32 *coercedTypmod)
if (expr && IsA(expr, ArrayCoerceExpr))
{
ArrayCoerceExpr *acoerce = (ArrayCoerceExpr *) expr;
const ArrayCoerceExpr *acoerce = (const ArrayCoerceExpr *) expr;
/* It's not a length coercion unless there's a nondefault typmod */
if (acoerce->resulttypmod < 0)
......@@ -632,7 +632,7 @@ expression_returns_set_walker(Node *node, void *context)
* or vice versa, the two are different.
*/
Oid
exprCollation(Node *expr)
exprCollation(const Node *expr)
{
Oid coll;
......@@ -642,37 +642,37 @@ exprCollation(Node *expr)
switch (nodeTag(expr))
{
case T_Var:
coll = ((Var *) expr)->varcollid;
coll = ((const Var *) expr)->varcollid;
break;
case T_Const:
coll = ((Const *) expr)->constcollid;
coll = ((const Const *) expr)->constcollid;
break;
case T_Param:
coll = ((Param *) expr)->paramcollid;
coll = ((const Param *) expr)->paramcollid;
break;
case T_Aggref:
coll = ((Aggref *) expr)->aggcollid;
coll = ((const Aggref *) expr)->aggcollid;
break;
case T_WindowFunc:
coll = ((WindowFunc *) expr)->wincollid;
coll = ((const WindowFunc *) expr)->wincollid;
break;
case T_ArrayRef:
coll = ((ArrayRef *) expr)->refcollid;
coll = ((const ArrayRef *) expr)->refcollid;
break;
case T_FuncExpr:
coll = ((FuncExpr *) expr)->funccollid;
coll = ((const FuncExpr *) expr)->funccollid;
break;
case T_NamedArgExpr:
coll = exprCollation((Node *) ((NamedArgExpr *) expr)->arg);
coll = exprCollation((Node *) ((const NamedArgExpr *) expr)->arg);
break;
case T_OpExpr:
coll = ((OpExpr *) expr)->opcollid;
coll = ((const OpExpr *) expr)->opcollid;
break;
case T_DistinctExpr:
coll = ((DistinctExpr *) expr)->opcollid;
coll = ((const DistinctExpr *) expr)->opcollid;
break;
case T_NullIfExpr:
coll = ((NullIfExpr *) expr)->opcollid;
coll = ((const NullIfExpr *) expr)->opcollid;
break;
case T_ScalarArrayOpExpr:
coll = InvalidOid; /* result is always boolean */
......@@ -682,7 +682,7 @@ exprCollation(Node *expr)
break;
case T_SubLink:
{
SubLink *sublink = (SubLink *) expr;
const SubLink *sublink = (const SubLink *) expr;
if (sublink->subLinkType == EXPR_SUBLINK ||
sublink->subLinkType == ARRAY_SUBLINK)
......@@ -708,7 +708,7 @@ exprCollation(Node *expr)
break;
case T_SubPlan:
{
SubPlan *subplan = (SubPlan *) expr;
const SubPlan *subplan = (const SubPlan *) expr;
if (subplan->subLinkType == EXPR_SUBLINK ||
subplan->subLinkType == ARRAY_SUBLINK)
......@@ -726,41 +726,41 @@ exprCollation(Node *expr)
break;
case T_AlternativeSubPlan:
{
AlternativeSubPlan *asplan = (AlternativeSubPlan *) expr;
const AlternativeSubPlan *asplan = (const AlternativeSubPlan *) expr;
/* subplans should all return the same thing */
coll = exprCollation((Node *) linitial(asplan->subplans));
}
break;
case T_FieldSelect:
coll = ((FieldSelect *) expr)->resultcollid;
coll = ((const FieldSelect *) expr)->resultcollid;
break;
case T_FieldStore:
coll = InvalidOid; /* result is always composite */
break;
case T_RelabelType:
coll = ((RelabelType *) expr)->resultcollid;
coll = ((const RelabelType *) expr)->resultcollid;
break;
case T_CoerceViaIO:
coll = ((CoerceViaIO *) expr)->resultcollid;
coll = ((const CoerceViaIO *) expr)->resultcollid;
break;
case T_ArrayCoerceExpr:
coll = ((ArrayCoerceExpr *) expr)->resultcollid;
coll = ((const ArrayCoerceExpr *) expr)->resultcollid;
break;
case T_ConvertRowtypeExpr:
coll = InvalidOid; /* result is always composite */
break;
case T_CollateExpr:
coll = ((CollateExpr *) expr)->collOid;
coll = ((const CollateExpr *) expr)->collOid;
break;
case T_CaseExpr:
coll = ((CaseExpr *) expr)->casecollid;
coll = ((const CaseExpr *) expr)->casecollid;
break;
case T_CaseTestExpr:
coll = ((CaseTestExpr *) expr)->collation;
coll = ((const CaseTestExpr *) expr)->collation;
break;
case T_ArrayExpr:
coll = ((ArrayExpr *) expr)->array_collid;
coll = ((const ArrayExpr *) expr)->array_collid;
break;
case T_RowExpr:
coll = InvalidOid; /* result is always composite */
......@@ -769,10 +769,10 @@ exprCollation(Node *expr)
coll = InvalidOid; /* result is always boolean */
break;
case T_CoalesceExpr:
coll = ((CoalesceExpr *) expr)->coalescecollid;
coll = ((const CoalesceExpr *) expr)->coalescecollid;
break;
case T_MinMaxExpr:
coll = ((MinMaxExpr *) expr)->minmaxcollid;
coll = ((const MinMaxExpr *) expr)->minmaxcollid;
break;
case T_XmlExpr:
......@@ -781,7 +781,7 @@ exprCollation(Node *expr)
* collation is always default. The other cases return boolean or
* XML, which are non-collatable.
*/
if (((XmlExpr *) expr)->op == IS_XMLSERIALIZE)
if (((const XmlExpr *) expr)->op == IS_XMLSERIALIZE)
coll = DEFAULT_COLLATION_OID;
else
coll = InvalidOid;
......@@ -793,19 +793,19 @@ exprCollation(Node *expr)
coll = InvalidOid; /* result is always boolean */
break;
case T_CoerceToDomain:
coll = ((CoerceToDomain *) expr)->resultcollid;
coll = ((const CoerceToDomain *) expr)->resultcollid;
break;
case T_CoerceToDomainValue:
coll = ((CoerceToDomainValue *) expr)->collation;
coll = ((const CoerceToDomainValue *) expr)->collation;
break;
case T_SetToDefault:
coll = ((SetToDefault *) expr)->collation;
coll = ((const SetToDefault *) expr)->collation;
break;
case T_CurrentOfExpr:
coll = InvalidOid; /* result is always boolean */
break;
case T_PlaceHolderVar:
coll = exprCollation((Node *) ((PlaceHolderVar *) expr)->phexpr);
coll = exprCollation((Node *) ((const PlaceHolderVar *) expr)->phexpr);
break;
default:
elog(ERROR, "unrecognized node type: %d", (int) nodeTag(expr));
......@@ -822,7 +822,7 @@ exprCollation(Node *expr)
* Result is InvalidOid if the node type doesn't store this information.
*/
Oid
exprInputCollation(Node *expr)
exprInputCollation(const Node *expr)
{
Oid coll;
......@@ -832,28 +832,28 @@ exprInputCollation(Node *expr)
switch (nodeTag(expr))
{
case T_Aggref:
coll = ((Aggref *) expr)->inputcollid;
coll = ((const Aggref *) expr)->inputcollid;
break;
case T_WindowFunc:
coll = ((WindowFunc *) expr)->inputcollid;
coll = ((const WindowFunc *) expr)->inputcollid;
break;
case T_FuncExpr:
coll = ((FuncExpr *) expr)->inputcollid;
coll = ((const FuncExpr *) expr)->inputcollid;
break;
case T_OpExpr:
coll = ((OpExpr *) expr)->inputcollid;
coll = ((const OpExpr *) expr)->inputcollid;
break;
case T_DistinctExpr:
coll = ((DistinctExpr *) expr)->inputcollid;
coll = ((const DistinctExpr *) expr)->inputcollid;
break;
case T_NullIfExpr:
coll = ((NullIfExpr *) expr)->inputcollid;
coll = ((const NullIfExpr *) expr)->inputcollid;
break;
case T_ScalarArrayOpExpr:
coll = ((ScalarArrayOpExpr *) expr)->inputcollid;
coll = ((const ScalarArrayOpExpr *) expr)->inputcollid;
break;
case T_MinMaxExpr:
coll = ((MinMaxExpr *) expr)->inputcollid;
coll = ((const MinMaxExpr *) expr)->inputcollid;
break;
default:
coll = InvalidOid;
......@@ -1078,7 +1078,7 @@ exprSetInputCollation(Node *expr, Oid inputcollation)
* known and unknown locations in a tree.
*/
int
exprLocation(Node *expr)
exprLocation(const Node *expr)
{
int loc;
......@@ -1087,32 +1087,32 @@ exprLocation(Node *expr)
switch (nodeTag(expr))
{
case T_RangeVar:
loc = ((RangeVar *) expr)->location;
loc = ((const RangeVar *) expr)->location;
break;
case T_Var:
loc = ((Var *) expr)->location;
loc = ((const Var *) expr)->location;
break;
case T_Const:
loc = ((Const *) expr)->location;
loc = ((const Const *) expr)->location;
break;
case T_Param:
loc = ((Param *) expr)->location;
loc = ((const Param *) expr)->location;
break;
case T_Aggref:
/* function name should always be the first thing */
loc = ((Aggref *) expr)->location;
loc = ((const Aggref *) expr)->location;
break;
case T_WindowFunc:
/* function name should always be the first thing */
loc = ((WindowFunc *) expr)->location;
loc = ((const WindowFunc *) expr)->location;
break;
case T_ArrayRef:
/* just use array argument's location */
loc = exprLocation((Node *) ((ArrayRef *) expr)->refexpr);
loc = exprLocation((Node *) ((const ArrayRef *) expr)->refexpr);
break;
case T_FuncExpr:
{
FuncExpr *fexpr = (FuncExpr *) expr;
const FuncExpr *fexpr = (const FuncExpr *) expr;
/* consider both function name and leftmost arg */
loc = leftmostLoc(fexpr->location,
......@@ -1121,7 +1121,7 @@ exprLocation(Node *expr)
break;
case T_NamedArgExpr:
{
NamedArgExpr *na = (NamedArgExpr *) expr;
const NamedArgExpr *na = (const NamedArgExpr *) expr;
/* consider both argument name and value */
loc = leftmostLoc(na->location,
......@@ -1132,7 +1132,7 @@ exprLocation(Node *expr)
case T_DistinctExpr: /* struct-equivalent to OpExpr */
case T_NullIfExpr: /* struct-equivalent to OpExpr */
{
OpExpr *opexpr = (OpExpr *) expr;
const OpExpr *opexpr = (const OpExpr *) expr;
/* consider both operator name and leftmost arg */
loc = leftmostLoc(opexpr->location,
......@@ -1141,7 +1141,7 @@ exprLocation(Node *expr)
break;
case T_ScalarArrayOpExpr:
{
ScalarArrayOpExpr *saopexpr = (ScalarArrayOpExpr *) expr;
const ScalarArrayOpExpr *saopexpr = (const ScalarArrayOpExpr *) expr;
/* consider both operator name and leftmost arg */
loc = leftmostLoc(saopexpr->location,
......@@ -1150,7 +1150,7 @@ exprLocation(Node *expr)
break;
case T_BoolExpr:
{
BoolExpr *bexpr = (BoolExpr *) expr;
const BoolExpr *bexpr = (const BoolExpr *) expr;
/*
* Same as above, to handle either NOT or AND/OR. We can't
......@@ -1163,7 +1163,7 @@ exprLocation(Node *expr)
break;
case T_SubLink:
{
SubLink *sublink = (SubLink *) expr;
const SubLink *sublink = (const SubLink *) expr;
/* check the testexpr, if any, and the operator/keyword */
loc = leftmostLoc(exprLocation(sublink->testexpr),
......@@ -1172,15 +1172,15 @@ exprLocation(Node *expr)
break;
case T_FieldSelect:
/* just use argument's location */
loc = exprLocation((Node *) ((FieldSelect *) expr)->arg);
loc = exprLocation((Node *) ((const FieldSelect *) expr)->arg);
break;
case T_FieldStore:
/* just use argument's location */
loc = exprLocation((Node *) ((FieldStore *) expr)->arg);
loc = exprLocation((Node *) ((const FieldStore *) expr)->arg);
break;
case T_RelabelType:
{
RelabelType *rexpr = (RelabelType *) expr;
const RelabelType *rexpr = (const RelabelType *) expr;
/* Much as above */
loc = leftmostLoc(rexpr->location,
......@@ -1189,7 +1189,7 @@ exprLocation(Node *expr)
break;
case T_CoerceViaIO:
{
CoerceViaIO *cexpr = (CoerceViaIO *) expr;
const CoerceViaIO *cexpr = (const CoerceViaIO *) expr;
/* Much as above */
loc = leftmostLoc(cexpr->location,
......@@ -1198,7 +1198,7 @@ exprLocation(Node *expr)
break;
case T_ArrayCoerceExpr:
{
ArrayCoerceExpr *cexpr = (ArrayCoerceExpr *) expr;
const ArrayCoerceExpr *cexpr = (const ArrayCoerceExpr *) expr;
/* Much as above */
loc = leftmostLoc(cexpr->location,
......@@ -1207,7 +1207,7 @@ exprLocation(Node *expr)
break;
case T_ConvertRowtypeExpr:
{
ConvertRowtypeExpr *cexpr = (ConvertRowtypeExpr *) expr;
const ConvertRowtypeExpr *cexpr = (const ConvertRowtypeExpr *) expr;
/* Much as above */
loc = leftmostLoc(cexpr->location,
......@@ -1216,39 +1216,39 @@ exprLocation(Node *expr)
break;
case T_CollateExpr:
/* just use argument's location */
loc = exprLocation((Node *) ((CollateExpr *) expr)->arg);
loc = exprLocation((Node *) ((const CollateExpr *) expr)->arg);
break;
case T_CaseExpr:
/* CASE keyword should always be the first thing */
loc = ((CaseExpr *) expr)->location;
loc = ((const CaseExpr *) expr)->location;
break;
case T_CaseWhen:
/* WHEN keyword should always be the first thing */
loc = ((CaseWhen *) expr)->location;
loc = ((const CaseWhen *) expr)->location;
break;
case T_ArrayExpr:
/* the location points at ARRAY or [, which must be leftmost */
loc = ((ArrayExpr *) expr)->location;
loc = ((const ArrayExpr *) expr)->location;
break;
case T_RowExpr:
/* the location points at ROW or (, which must be leftmost */
loc = ((RowExpr *) expr)->location;
loc = ((const RowExpr *) expr)->location;
break;
case T_RowCompareExpr:
/* just use leftmost argument's location */
loc = exprLocation((Node *) ((RowCompareExpr *) expr)->largs);
loc = exprLocation((Node *) ((const RowCompareExpr *) expr)->largs);
break;
case T_CoalesceExpr:
/* COALESCE keyword should always be the first thing */
loc = ((CoalesceExpr *) expr)->location;
loc = ((const CoalesceExpr *) expr)->location;
break;
case T_MinMaxExpr:
/* GREATEST/LEAST keyword should always be the first thing */
loc = ((MinMaxExpr *) expr)->location;
loc = ((const MinMaxExpr *) expr)->location;
break;
case T_XmlExpr:
{
XmlExpr *xexpr = (XmlExpr *) expr;
const XmlExpr *xexpr = (const XmlExpr *) expr;
/* consider both function name and leftmost arg */
loc = leftmostLoc(xexpr->location,
......@@ -1257,15 +1257,15 @@ exprLocation(Node *expr)
break;
case T_NullTest:
/* just use argument's location */
loc = exprLocation((Node *) ((NullTest *) expr)->arg);
loc = exprLocation((Node *) ((const NullTest *) expr)->arg);
break;
case T_BooleanTest:
/* just use argument's location */
loc = exprLocation((Node *) ((BooleanTest *) expr)->arg);
loc = exprLocation((Node *) ((const BooleanTest *) expr)->arg);
break;
case T_CoerceToDomain:
{
CoerceToDomain *cexpr = (CoerceToDomain *) expr;
const CoerceToDomain *cexpr = (const CoerceToDomain *) expr;
/* Much as above */
loc = leftmostLoc(cexpr->location,
......@@ -1273,18 +1273,18 @@ exprLocation(Node *expr)
}
break;
case T_CoerceToDomainValue:
loc = ((CoerceToDomainValue *) expr)->location;
loc = ((const CoerceToDomainValue *) expr)->location;
break;
case T_SetToDefault:
loc = ((SetToDefault *) expr)->location;
loc = ((const SetToDefault *) expr)->location;
break;
case T_TargetEntry:
/* just use argument's location */
loc = exprLocation((Node *) ((TargetEntry *) expr)->expr);
loc = exprLocation((Node *) ((const TargetEntry *) expr)->expr);
break;
case T_IntoClause:
/* use the contained RangeVar's location --- close enough */
loc = exprLocation((Node *) ((IntoClause *) expr)->rel);
loc = exprLocation((Node *) ((const IntoClause *) expr)->rel);
break;
case T_List:
{
......@@ -1292,7 +1292,7 @@ exprLocation(Node *expr)
ListCell *lc;
loc = -1; /* just to suppress compiler warning */
foreach(lc, (List *) expr)
foreach(lc, (const List *) expr)
{
loc = exprLocation((Node *) lfirst(lc));
if (loc >= 0)
......@@ -1302,7 +1302,7 @@ exprLocation(Node *expr)
break;
case T_A_Expr:
{
A_Expr *aexpr = (A_Expr *) expr;
const A_Expr *aexpr = (const A_Expr *) expr;
/* use leftmost of operator or left operand (if any) */
/* we assume right operand can't be to left of operator */
......@@ -1311,17 +1311,17 @@ exprLocation(Node *expr)
}
break;
case T_ColumnRef:
loc = ((ColumnRef *) expr)->location;
loc = ((const ColumnRef *) expr)->location;
break;
case T_ParamRef:
loc = ((ParamRef *) expr)->location;
loc = ((const ParamRef *) expr)->location;
break;
case T_A_Const:
loc = ((A_Const *) expr)->location;
loc = ((const A_Const *) expr)->location;
break;
case T_FuncCall:
{
FuncCall *fc = (FuncCall *) expr;
const FuncCall *fc = (const FuncCall *) expr;
/* consider both function name and leftmost arg */
/* (we assume any ORDER BY nodes must be to right of name) */
......@@ -1331,15 +1331,15 @@ exprLocation(Node *expr)
break;
case T_A_ArrayExpr:
/* the location points at ARRAY or [, which must be leftmost */
loc = ((A_ArrayExpr *) expr)->location;
loc = ((const A_ArrayExpr *) expr)->location;
break;
case T_ResTarget:
/* we need not examine the contained expression (if any) */
loc = ((ResTarget *) expr)->location;
loc = ((const ResTarget *) expr)->location;
break;
case T_TypeCast:
{
TypeCast *tc = (TypeCast *) expr;
const TypeCast *tc = (const TypeCast *) expr;
/*
* This could represent CAST(), ::, or TypeName 'literal', so
......@@ -1352,34 +1352,34 @@ exprLocation(Node *expr)
break;
case T_CollateClause:
/* just use argument's location */
loc = exprLocation(((CollateClause *) expr)->arg);
loc = exprLocation(((const CollateClause *) expr)->arg);
break;
case T_SortBy:
/* just use argument's location (ignore operator, if any) */
loc = exprLocation(((SortBy *) expr)->node);
loc = exprLocation(((const SortBy *) expr)->node);
break;
case T_WindowDef:
loc = ((WindowDef *) expr)->location;
loc = ((const WindowDef *) expr)->location;
break;
case T_TypeName:
loc = ((TypeName *) expr)->location;
loc = ((const TypeName *) expr)->location;
break;
case T_Constraint:
loc = ((Constraint *) expr)->location;
loc = ((const Constraint *) expr)->location;
break;
case T_XmlSerialize:
/* XMLSERIALIZE keyword should always be the first thing */
loc = ((XmlSerialize *) expr)->location;
loc = ((const XmlSerialize *) expr)->location;
break;
case T_WithClause:
loc = ((WithClause *) expr)->location;
loc = ((const WithClause *) expr)->location;
break;
case T_CommonTableExpr:
loc = ((CommonTableExpr *) expr)->location;
loc = ((const CommonTableExpr *) expr)->location;
break;
case T_PlaceHolderVar:
/* just use argument's location */
loc = exprLocation((Node *) ((PlaceHolderVar *) expr)->phexpr);
loc = exprLocation((Node *) ((const PlaceHolderVar *) expr)->phexpr);
break;
default:
/* for any other node type it's just unknown... */
......
src/backend/nodes/outfuncs.c
View file @ d5f23af6
......@@ -94,7 +94,7 @@
#define booltostr(x) ((x) ? "true" : "false")
static void _outNode(StringInfo str, void *obj);
static void _outNode(StringInfo str, const void *obj);
/*
......@@ -105,7 +105,7 @@ static void _outNode(StringInfo str, void *obj);
* If a null or empty string is given, it is encoded as "<>".
*/
static void
_outToken(StringInfo str, char *s)
_outToken(StringInfo str, const char *s)
{
if (s == NULL || *s == '\0')
{
......@@ -137,9 +137,9 @@ _outToken(StringInfo str, char *s)
}
static void
_outList(StringInfo str, List *node)
_outList(StringInfo str, const List *node)
{
ListCell *lc;
const ListCell *lc;
appendStringInfoChar(str, '(');
......@@ -180,7 +180,7 @@ _outList(StringInfo str, List *node)
* Note: the output format is "(b int int ...)", similar to an integer List.
*/
static void
_outBitmapset(StringInfo str, Bitmapset *bms)
_outBitmapset(StringInfo str, const Bitmapset *bms)
{
Bitmapset *tmpset;
int x;
......@@ -235,7 +235,7 @@ _outDatum(StringInfo str, Datum value, int typlen, bool typbyval)
*/
static void
_outPlannedStmt(StringInfo str, PlannedStmt *node)
_outPlannedStmt(StringInfo str, const PlannedStmt *node)
{
WRITE_NODE_TYPE("PLANNEDSTMT");
......@@ -261,7 +261,7 @@ _outPlannedStmt(StringInfo str, PlannedStmt *node)
* print the basic stuff of all nodes that inherit from Plan
*/
static void
_outPlanInfo(StringInfo str, Plan *node)
_outPlanInfo(StringInfo str, const Plan *node)
{
WRITE_FLOAT_FIELD(startup_cost, "%.2f");
WRITE_FLOAT_FIELD(total_cost, "%.2f");
......@@ -280,9 +280,9 @@ _outPlanInfo(StringInfo str, Plan *node)
* print the basic stuff of all nodes that inherit from Scan
*/
static void
_outScanInfo(StringInfo str, Scan *node)
_outScanInfo(StringInfo str, const Scan *node)
{
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_UINT_FIELD(scanrelid);
}
......@@ -291,9 +291,9 @@ _outScanInfo(StringInfo str, Scan *node)
* print the basic stuff of all nodes that inherit from Join
*/
static void
_outJoinPlanInfo(StringInfo str, Join *node)
_outJoinPlanInfo(StringInfo str, const Join *node)
{
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_NODE_FIELD(joinqual);
......@@ -301,29 +301,29 @@ _outJoinPlanInfo(StringInfo str, Join *node)
static void
_outPlan(StringInfo str, Plan *node)
_outPlan(StringInfo str, const Plan *node)
{
WRITE_NODE_TYPE("PLAN");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
}
static void
_outResult(StringInfo str, Result *node)
_outResult(StringInfo str, const Result *node)
{
WRITE_NODE_TYPE("RESULT");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(resconstantqual);
}
static void
_outModifyTable(StringInfo str, ModifyTable *node)
_outModifyTable(StringInfo str, const ModifyTable *node)
{
WRITE_NODE_TYPE("MODIFYTABLE");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(operation, CmdType);
WRITE_BOOL_FIELD(canSetTag);
......@@ -336,23 +336,23 @@ _outModifyTable(StringInfo str, ModifyTable *node)
}
static void
_outAppend(StringInfo str, Append *node)
_outAppend(StringInfo str, const Append *node)
{
WRITE_NODE_TYPE("APPEND");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(appendplans);
}
static void
_outMergeAppend(StringInfo str, MergeAppend *node)
_outMergeAppend(StringInfo str, const MergeAppend *node)
{
int i;
WRITE_NODE_TYPE("MERGEAPPEND");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(mergeplans);
......@@ -376,13 +376,13 @@ _outMergeAppend(StringInfo str, MergeAppend *node)
}
static void
_outRecursiveUnion(StringInfo str, RecursiveUnion *node)
_outRecursiveUnion(StringInfo str, const RecursiveUnion *node)
{
int i;
WRITE_NODE_TYPE("RECURSIVEUNION");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(wtParam);
WRITE_INT_FIELD(numCols);
......@@ -399,47 +399,47 @@ _outRecursiveUnion(StringInfo str, RecursiveUnion *node)
}
static void
_outBitmapAnd(StringInfo str, BitmapAnd *node)
_outBitmapAnd(StringInfo str, const BitmapAnd *node)
{
WRITE_NODE_TYPE("BITMAPAND");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(bitmapplans);
}
static void
_outBitmapOr(StringInfo str, BitmapOr *node)
_outBitmapOr(StringInfo str, const BitmapOr *node)
{
WRITE_NODE_TYPE("BITMAPOR");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(bitmapplans);
}
static void
_outScan(StringInfo str, Scan *node)
_outScan(StringInfo str, const Scan *node)
{
WRITE_NODE_TYPE("SCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, node);
}
static void
_outSeqScan(StringInfo str, SeqScan *node)
_outSeqScan(StringInfo str, const SeqScan *node)
{
WRITE_NODE_TYPE("SEQSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
}
static void
_outIndexScan(StringInfo str, IndexScan *node)
_outIndexScan(StringInfo str, const IndexScan *node)
{
WRITE_NODE_TYPE("INDEXSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_OID_FIELD(indexid);
WRITE_NODE_FIELD(indexqual);
......@@ -450,11 +450,11 @@ _outIndexScan(StringInfo str, IndexScan *node)
}
static void
_outIndexOnlyScan(StringInfo str, IndexOnlyScan *node)
_outIndexOnlyScan(StringInfo str, const IndexOnlyScan *node)
{
WRITE_NODE_TYPE("INDEXONLYSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_OID_FIELD(indexid);
WRITE_NODE_FIELD(indexqual);
......@@ -464,11 +464,11 @@ _outIndexOnlyScan(StringInfo str, IndexOnlyScan *node)
}
static void
_outBitmapIndexScan(StringInfo str, BitmapIndexScan *node)
_outBitmapIndexScan(StringInfo str, const BitmapIndexScan *node)
{
WRITE_NODE_TYPE("BITMAPINDEXSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_OID_FIELD(indexid);
WRITE_NODE_FIELD(indexqual);
......@@ -476,41 +476,41 @@ _outBitmapIndexScan(StringInfo str, BitmapIndexScan *node)
}
static void
_outBitmapHeapScan(StringInfo str, BitmapHeapScan *node)
_outBitmapHeapScan(StringInfo str, const BitmapHeapScan *node)
{
WRITE_NODE_TYPE("BITMAPHEAPSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(bitmapqualorig);
}
static void
_outTidScan(StringInfo str, TidScan *node)
_outTidScan(StringInfo str, const TidScan *node)
{
WRITE_NODE_TYPE("TIDSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(tidquals);
}
static void
_outSubqueryScan(StringInfo str, SubqueryScan *node)
_outSubqueryScan(StringInfo str, const SubqueryScan *node)
{
WRITE_NODE_TYPE("SUBQUERYSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(subplan);
}
static void
_outFunctionScan(StringInfo str, FunctionScan *node)
_outFunctionScan(StringInfo str, const FunctionScan *node)
{
WRITE_NODE_TYPE("FUNCTIONSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(funcexpr);
WRITE_NODE_FIELD(funccolnames);
......@@ -520,49 +520,49 @@ _outFunctionScan(StringInfo str, FunctionScan *node)
}
static void
_outValuesScan(StringInfo str, ValuesScan *node)
_outValuesScan(StringInfo str, const ValuesScan *node)
{
WRITE_NODE_TYPE("VALUESSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(values_lists);
}
static void
_outCteScan(StringInfo str, CteScan *node)
_outCteScan(StringInfo str, const CteScan *node)
{
WRITE_NODE_TYPE("CTESCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_INT_FIELD(ctePlanId);
WRITE_INT_FIELD(cteParam);
}
static void
_outWorkTableScan(StringInfo str, WorkTableScan *node)
_outWorkTableScan(StringInfo str, const WorkTableScan *node)
{
WRITE_NODE_TYPE("WORKTABLESCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_INT_FIELD(wtParam);
}
static void
_outForeignScan(StringInfo str, ForeignScan *node)
_outForeignScan(StringInfo str, const ForeignScan *node)
{
WRITE_NODE_TYPE("FOREIGNSCAN");
_outScanInfo(str, (Scan *) node);
_outScanInfo(str, (const Scan *) node);
WRITE_BOOL_FIELD(fsSystemCol);
WRITE_NODE_FIELD(fdwplan);
}
static void
_outFdwPlan(StringInfo str, FdwPlan *node)
_outFdwPlan(StringInfo str, const FdwPlan *node)
{
WRITE_NODE_TYPE("FDWPLAN");
......@@ -572,32 +572,32 @@ _outFdwPlan(StringInfo str, FdwPlan *node)
}
static void
_outJoin(StringInfo str, Join *node)
_outJoin(StringInfo str, const Join *node)
{
WRITE_NODE_TYPE("JOIN");
_outJoinPlanInfo(str, (Join *) node);
_outJoinPlanInfo(str, (const Join *) node);
}
static void
_outNestLoop(StringInfo str, NestLoop *node)
_outNestLoop(StringInfo str, const NestLoop *node)
{
WRITE_NODE_TYPE("NESTLOOP");
_outJoinPlanInfo(str, (Join *) node);
_outJoinPlanInfo(str, (const Join *) node);
WRITE_NODE_FIELD(nestParams);
}
static void
_outMergeJoin(StringInfo str, MergeJoin *node)
_outMergeJoin(StringInfo str, const MergeJoin *node)
{
int numCols;
int i;
WRITE_NODE_TYPE("MERGEJOIN");
_outJoinPlanInfo(str, (Join *) node);
_outJoinPlanInfo(str, (const Join *) node);
WRITE_NODE_FIELD(mergeclauses);
......@@ -621,23 +621,23 @@ _outMergeJoin(StringInfo str, MergeJoin *node)
}
static void
_outHashJoin(StringInfo str, HashJoin *node)
_outHashJoin(StringInfo str, const HashJoin *node)
{
WRITE_NODE_TYPE("HASHJOIN");
_outJoinPlanInfo(str, (Join *) node);
_outJoinPlanInfo(str, (const Join *) node);
WRITE_NODE_FIELD(hashclauses);
}
static void
_outAgg(StringInfo str, Agg *node)
_outAgg(StringInfo str, const Agg *node)
{
int i;
WRITE_NODE_TYPE("AGG");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(aggstrategy, AggStrategy);
WRITE_INT_FIELD(numCols);
......@@ -654,13 +654,13 @@ _outAgg(StringInfo str, Agg *node)
}
static void
_outWindowAgg(StringInfo str, WindowAgg *node)
_outWindowAgg(StringInfo str, const WindowAgg *node)
{
int i;
WRITE_NODE_TYPE("WINDOWAGG");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_UINT_FIELD(winref);
WRITE_INT_FIELD(partNumCols);
......@@ -689,13 +689,13 @@ _outWindowAgg(StringInfo str, WindowAgg *node)
}
static void
_outGroup(StringInfo str, Group *node)
_outGroup(StringInfo str, const Group *node)
{
int i;
WRITE_NODE_TYPE("GROUP");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(numCols);
......@@ -709,21 +709,21 @@ _outGroup(StringInfo str, Group *node)
}
static void
_outMaterial(StringInfo str, Material *node)
_outMaterial(StringInfo str, const Material *node)
{
WRITE_NODE_TYPE("MATERIAL");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
}
static void
_outSort(StringInfo str, Sort *node)
_outSort(StringInfo str, const Sort *node)
{
int i;
WRITE_NODE_TYPE("SORT");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(numCols);
......@@ -745,13 +745,13 @@ _outSort(StringInfo str, Sort *node)
}
static void
_outUnique(StringInfo str, Unique *node)
_outUnique(StringInfo str, const Unique *node)
{
int i;
WRITE_NODE_TYPE("UNIQUE");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(numCols);
......@@ -765,11 +765,11 @@ _outUnique(StringInfo str, Unique *node)
}
static void
_outHash(StringInfo str, Hash *node)
_outHash(StringInfo str, const Hash *node)
{
WRITE_NODE_TYPE("HASH");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_OID_FIELD(skewTable);
WRITE_INT_FIELD(skewColumn);
......@@ -779,13 +779,13 @@ _outHash(StringInfo str, Hash *node)
}
static void
_outSetOp(StringInfo str, SetOp *node)
_outSetOp(StringInfo str, const SetOp *node)
{
int i;
WRITE_NODE_TYPE("SETOP");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(cmd, SetOpCmd);
WRITE_ENUM_FIELD(strategy, SetOpStrategy);
......@@ -805,29 +805,29 @@ _outSetOp(StringInfo str, SetOp *node)
}
static void
_outLockRows(StringInfo str, LockRows *node)
_outLockRows(StringInfo str, const LockRows *node)
{
WRITE_NODE_TYPE("LOCKROWS");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(rowMarks);
WRITE_INT_FIELD(epqParam);
}
static void
_outLimit(StringInfo str, Limit *node)
_outLimit(StringInfo str, const Limit *node)
{
WRITE_NODE_TYPE("LIMIT");
_outPlanInfo(str, (Plan *) node);
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(limitOffset);
WRITE_NODE_FIELD(limitCount);
}
static void
_outNestLoopParam(StringInfo str, NestLoopParam *node)
_outNestLoopParam(StringInfo str, const NestLoopParam *node)
{
WRITE_NODE_TYPE("NESTLOOPPARAM");
......@@ -836,7 +836,7 @@ _outNestLoopParam(StringInfo str, NestLoopParam *node)
}
static void
_outPlanRowMark(StringInfo str, PlanRowMark *node)
_outPlanRowMark(StringInfo str, const PlanRowMark *node)
{
WRITE_NODE_TYPE("PLANROWMARK");
......@@ -849,7 +849,7 @@ _outPlanRowMark(StringInfo str, PlanRowMark *node)
}
static void
_outPlanInvalItem(StringInfo str, PlanInvalItem *node)
_outPlanInvalItem(StringInfo str, const PlanInvalItem *node)
{
WRITE_NODE_TYPE("PLANINVALITEM");
......@@ -864,7 +864,7 @@ _outPlanInvalItem(StringInfo str, PlanInvalItem *node)
*****************************************************************************/
static void
_outAlias(StringInfo str, Alias *node)
_outAlias(StringInfo str, const Alias *node)
{
WRITE_NODE_TYPE("ALIAS");
......@@ -873,7 +873,7 @@ _outAlias(StringInfo str, Alias *node)
}
static void
_outRangeVar(StringInfo str, RangeVar *node)
_outRangeVar(StringInfo str, const RangeVar *node)
{
WRITE_NODE_TYPE("RANGEVAR");
......@@ -890,7 +890,7 @@ _outRangeVar(StringInfo str, RangeVar *node)
}
static void
_outIntoClause(StringInfo str, IntoClause *node)
_outIntoClause(StringInfo str, const IntoClause *node)
{
WRITE_NODE_TYPE("INTOCLAUSE");
......@@ -903,7 +903,7 @@ _outIntoClause(StringInfo str, IntoClause *node)
}
static void
_outVar(StringInfo str, Var *node)
_outVar(StringInfo str, const Var *node)
{
WRITE_NODE_TYPE("VAR");
......@@ -919,7 +919,7 @@ _outVar(StringInfo str, Var *node)
}
static void
_outConst(StringInfo str, Const *node)
_outConst(StringInfo str, const Const *node)
{
WRITE_NODE_TYPE("CONST");
......@@ -939,7 +939,7 @@ _outConst(StringInfo str, Const *node)
}
static void
_outParam(StringInfo str, Param *node)
_outParam(StringInfo str, const Param *node)
{
WRITE_NODE_TYPE("PARAM");
......@@ -952,7 +952,7 @@ _outParam(StringInfo str, Param *node)
}
static void
_outAggref(StringInfo str, Aggref *node)
_outAggref(StringInfo str, const Aggref *node)
{
WRITE_NODE_TYPE("AGGREF");
......@@ -969,7 +969,7 @@ _outAggref(StringInfo str, Aggref *node)
}
static void
_outWindowFunc(StringInfo str, WindowFunc *node)
_outWindowFunc(StringInfo str, const WindowFunc *node)
{
WRITE_NODE_TYPE("WINDOWFUNC");
......@@ -985,7 +985,7 @@ _outWindowFunc(StringInfo str, WindowFunc *node)
}
static void
_outArrayRef(StringInfo str, ArrayRef *node)
_outArrayRef(StringInfo str, const ArrayRef *node)
{
WRITE_NODE_TYPE("ARRAYREF");
......@@ -1000,7 +1000,7 @@ _outArrayRef(StringInfo str, ArrayRef *node)
}
static void
_outFuncExpr(StringInfo str, FuncExpr *node)
_outFuncExpr(StringInfo str, const FuncExpr *node)
{
WRITE_NODE_TYPE("FUNCEXPR");
......@@ -1015,7 +1015,7 @@ _outFuncExpr(StringInfo str, FuncExpr *node)
}
static void
_outNamedArgExpr(StringInfo str, NamedArgExpr *node)
_outNamedArgExpr(StringInfo str, const NamedArgExpr *node)
{
WRITE_NODE_TYPE("NAMEDARGEXPR");
......@@ -1026,7 +1026,7 @@ _outNamedArgExpr(StringInfo str, NamedArgExpr *node)
}
static void
_outOpExpr(StringInfo str, OpExpr *node)
_outOpExpr(StringInfo str, const OpExpr *node)
{
WRITE_NODE_TYPE("OPEXPR");
......@@ -1041,7 +1041,7 @@ _outOpExpr(StringInfo str, OpExpr *node)
}
static void
_outDistinctExpr(StringInfo str, DistinctExpr *node)
_outDistinctExpr(StringInfo str, const DistinctExpr *node)
{
WRITE_NODE_TYPE("DISTINCTEXPR");
......@@ -1056,7 +1056,7 @@ _outDistinctExpr(StringInfo str, DistinctExpr *node)
}
static void
_outNullIfExpr(StringInfo str, NullIfExpr *node)
_outNullIfExpr(StringInfo str, const NullIfExpr *node)
{
WRITE_NODE_TYPE("NULLIFEXPR");
......@@ -1071,7 +1071,7 @@ _outNullIfExpr(StringInfo str, NullIfExpr *node)
}
static void
_outScalarArrayOpExpr(StringInfo str, ScalarArrayOpExpr *node)
_outScalarArrayOpExpr(StringInfo str, const ScalarArrayOpExpr *node)
{
WRITE_NODE_TYPE("SCALARARRAYOPEXPR");
......@@ -1084,7 +1084,7 @@ _outScalarArrayOpExpr(StringInfo str, ScalarArrayOpExpr *node)
}
static void
_outBoolExpr(StringInfo str, BoolExpr *node)
_outBoolExpr(StringInfo str, const BoolExpr *node)
{
char *opstr = NULL;
......@@ -1111,7 +1111,7 @@ _outBoolExpr(StringInfo str, BoolExpr *node)
}
static void
_outSubLink(StringInfo str, SubLink *node)
_outSubLink(StringInfo str, const SubLink *node)
{
WRITE_NODE_TYPE("SUBLINK");
......@@ -1123,7 +1123,7 @@ _outSubLink(StringInfo str, SubLink *node)
}
static void
_outSubPlan(StringInfo str, SubPlan *node)
_outSubPlan(StringInfo str, const SubPlan *node)
{
WRITE_NODE_TYPE("SUBPLAN");
......@@ -1145,7 +1145,7 @@ _outSubPlan(StringInfo str, SubPlan *node)
}
static void
_outAlternativeSubPlan(StringInfo str, AlternativeSubPlan *node)
_outAlternativeSubPlan(StringInfo str, const AlternativeSubPlan *node)
{
WRITE_NODE_TYPE("ALTERNATIVESUBPLAN");
......@@ -1153,7 +1153,7 @@ _outAlternativeSubPlan(StringInfo str, AlternativeSubPlan *node)
}
static void
_outFieldSelect(StringInfo str, FieldSelect *node)
_outFieldSelect(StringInfo str, const FieldSelect *node)
{
WRITE_NODE_TYPE("FIELDSELECT");
......@@ -1165,7 +1165,7 @@ _outFieldSelect(StringInfo str, FieldSelect *node)
}
static void
_outFieldStore(StringInfo str, FieldStore *node)
_outFieldStore(StringInfo str, const FieldStore *node)
{
WRITE_NODE_TYPE("FIELDSTORE");
......@@ -1176,7 +1176,7 @@ _outFieldStore(StringInfo str, FieldStore *node)
}
static void
_outRelabelType(StringInfo str, RelabelType *node)
_outRelabelType(StringInfo str, const RelabelType *node)
{
WRITE_NODE_TYPE("RELABELTYPE");
......@@ -1189,7 +1189,7 @@ _outRelabelType(StringInfo str, RelabelType *node)
}
static void
_outCoerceViaIO(StringInfo str, CoerceViaIO *node)
_outCoerceViaIO(StringInfo str, const CoerceViaIO *node)
{
WRITE_NODE_TYPE("COERCEVIAIO");
......@@ -1201,7 +1201,7 @@ _outCoerceViaIO(StringInfo str, CoerceViaIO *node)
}
static void
_outArrayCoerceExpr(StringInfo str, ArrayCoerceExpr *node)
_outArrayCoerceExpr(StringInfo str, const ArrayCoerceExpr *node)
{
WRITE_NODE_TYPE("ARRAYCOERCEEXPR");
......@@ -1216,7 +1216,7 @@ _outArrayCoerceExpr(StringInfo str, ArrayCoerceExpr *node)
}
static void
_outConvertRowtypeExpr(StringInfo str, ConvertRowtypeExpr *node)
_outConvertRowtypeExpr(StringInfo str, const ConvertRowtypeExpr *node)
{
WRITE_NODE_TYPE("CONVERTROWTYPEEXPR");
......@@ -1227,7 +1227,7 @@ _outConvertRowtypeExpr(StringInfo str, ConvertRowtypeExpr *node)
}
static void
_outCollateExpr(StringInfo str, CollateExpr *node)
_outCollateExpr(StringInfo str, const CollateExpr *node)
{
WRITE_NODE_TYPE("COLLATE");
......@@ -1237,7 +1237,7 @@ _outCollateExpr(StringInfo str, CollateExpr *node)
}
static void
_outCaseExpr(StringInfo str, CaseExpr *node)
_outCaseExpr(StringInfo str, const CaseExpr *node)
{
WRITE_NODE_TYPE("CASE");
......@@ -1250,7 +1250,7 @@ _outCaseExpr(StringInfo str, CaseExpr *node)
}
static void
_outCaseWhen(StringInfo str, CaseWhen *node)
_outCaseWhen(StringInfo str, const CaseWhen *node)
{
WRITE_NODE_TYPE("WHEN");
......@@ -1260,7 +1260,7 @@ _outCaseWhen(StringInfo str, CaseWhen *node)
}
static void
_outCaseTestExpr(StringInfo str, CaseTestExpr *node)
_outCaseTestExpr(StringInfo str, const CaseTestExpr *node)
{
WRITE_NODE_TYPE("CASETESTEXPR");
......@@ -1270,7 +1270,7 @@ _outCaseTestExpr(StringInfo str, CaseTestExpr *node)
}
static void
_outArrayExpr(StringInfo str, ArrayExpr *node)
_outArrayExpr(StringInfo str, const ArrayExpr *node)
{
WRITE_NODE_TYPE("ARRAY");
......@@ -1283,7 +1283,7 @@ _outArrayExpr(StringInfo str, ArrayExpr *node)
}
static void
_outRowExpr(StringInfo str, RowExpr *node)
_outRowExpr(StringInfo str, const RowExpr *node)
{
WRITE_NODE_TYPE("ROW");
......@@ -1295,7 +1295,7 @@ _outRowExpr(StringInfo str, RowExpr *node)
}
static void
_outRowCompareExpr(StringInfo str, RowCompareExpr *node)
_outRowCompareExpr(StringInfo str, const RowCompareExpr *node)
{
WRITE_NODE_TYPE("ROWCOMPARE");
......@@ -1308,7 +1308,7 @@ _outRowCompareExpr(StringInfo str, RowCompareExpr *node)
}
static void
_outCoalesceExpr(StringInfo str, CoalesceExpr *node)
_outCoalesceExpr(StringInfo str, const CoalesceExpr *node)
{
WRITE_NODE_TYPE("COALESCE");
......@@ -1319,7 +1319,7 @@ _outCoalesceExpr(StringInfo str, CoalesceExpr *node)
}
static void
_outMinMaxExpr(StringInfo str, MinMaxExpr *node)
_outMinMaxExpr(StringInfo str, const MinMaxExpr *node)
{
WRITE_NODE_TYPE("MINMAX");
......@@ -1332,7 +1332,7 @@ _outMinMaxExpr(StringInfo str, MinMaxExpr *node)
}
static void
_outXmlExpr(StringInfo str, XmlExpr *node)
_outXmlExpr(StringInfo str, const XmlExpr *node)
{
WRITE_NODE_TYPE("XMLEXPR");
......@@ -1348,7 +1348,7 @@ _outXmlExpr(StringInfo str, XmlExpr *node)
}
static void
_outNullTest(StringInfo str, NullTest *node)
_outNullTest(StringInfo str, const NullTest *node)
{
WRITE_NODE_TYPE("NULLTEST");
......@@ -1358,7 +1358,7 @@ _outNullTest(StringInfo str, NullTest *node)
}
static void
_outBooleanTest(StringInfo str, BooleanTest *node)
_outBooleanTest(StringInfo str, const BooleanTest *node)
{
WRITE_NODE_TYPE("BOOLEANTEST");
......@@ -1367,7 +1367,7 @@ _outBooleanTest(StringInfo str, BooleanTest *node)
}
static void
_outCoerceToDomain(StringInfo str, CoerceToDomain *node)
_outCoerceToDomain(StringInfo str, const CoerceToDomain *node)
{
WRITE_NODE_TYPE("COERCETODOMAIN");
......@@ -1380,7 +1380,7 @@ _outCoerceToDomain(StringInfo str, CoerceToDomain *node)
}
static void
_outCoerceToDomainValue(StringInfo str, CoerceToDomainValue *node)
_outCoerceToDomainValue(StringInfo str, const CoerceToDomainValue *node)
{
WRITE_NODE_TYPE("COERCETODOMAINVALUE");
......@@ -1391,7 +1391,7 @@ _outCoerceToDomainValue(StringInfo str, CoerceToDomainValue *node)
}
static void
_outSetToDefault(StringInfo str, SetToDefault *node)
_outSetToDefault(StringInfo str, const SetToDefault *node)
{
WRITE_NODE_TYPE("SETTODEFAULT");
......@@ -1402,7 +1402,7 @@ _outSetToDefault(StringInfo str, SetToDefault *node)
}
static void
_outCurrentOfExpr(StringInfo str, CurrentOfExpr *node)
_outCurrentOfExpr(StringInfo str, const CurrentOfExpr *node)
{
WRITE_NODE_TYPE("CURRENTOFEXPR");
......@@ -1412,7 +1412,7 @@ _outCurrentOfExpr(StringInfo str, CurrentOfExpr *node)
}
static void
_outTargetEntry(StringInfo str, TargetEntry *node)
_outTargetEntry(StringInfo str, const TargetEntry *node)
{
WRITE_NODE_TYPE("TARGETENTRY");
......@@ -1426,7 +1426,7 @@ _outTargetEntry(StringInfo str, TargetEntry *node)
}
static void
_outRangeTblRef(StringInfo str, RangeTblRef *node)
_outRangeTblRef(StringInfo str, const RangeTblRef *node)
{
WRITE_NODE_TYPE("RANGETBLREF");
......@@ -1434,7 +1434,7 @@ _outRangeTblRef(StringInfo str, RangeTblRef *node)
}
static void
_outJoinExpr(StringInfo str, JoinExpr *node)
_outJoinExpr(StringInfo str, const JoinExpr *node)
{
WRITE_NODE_TYPE("JOINEXPR");
......@@ -1449,7 +1449,7 @@ _outJoinExpr(StringInfo str, JoinExpr *node)
}
static void
_outFromExpr(StringInfo str, FromExpr *node)
_outFromExpr(StringInfo str, const FromExpr *node)
{
WRITE_NODE_TYPE("FROMEXPR");
......@@ -1470,7 +1470,7 @@ _outFromExpr(StringInfo str, FromExpr *node)
* We can print the parent's relids for identification purposes, though.
*/
static void
_outPathInfo(StringInfo str, Path *node)
_outPathInfo(StringInfo str, const Path *node)
{
WRITE_ENUM_FIELD(pathtype, NodeTag);
appendStringInfo(str, " :parent_relids ");
......@@ -1484,9 +1484,9 @@ _outPathInfo(StringInfo str, Path *node)
* print the basic stuff of all nodes that inherit from JoinPath
*/
static void
_outJoinPathInfo(StringInfo str, JoinPath *node)
_outJoinPathInfo(StringInfo str, const JoinPath *node)
{
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_NODE_FIELD(outerjoinpath);
......@@ -1495,19 +1495,19 @@ _outJoinPathInfo(StringInfo str, JoinPath *node)
}
static void
_outPath(StringInfo str, Path *node)
_outPath(StringInfo str, const Path *node)
{
WRITE_NODE_TYPE("PATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
}
static void
_outIndexPath(StringInfo str, IndexPath *node)
_outIndexPath(StringInfo str, const IndexPath *node)
{
WRITE_NODE_TYPE("INDEXPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(indexinfo);
WRITE_NODE_FIELD(indexclauses);
......@@ -1521,11 +1521,11 @@ _outIndexPath(StringInfo str, IndexPath *node)
}
static void
_outBitmapHeapPath(StringInfo str, BitmapHeapPath *node)
_outBitmapHeapPath(StringInfo str, const BitmapHeapPath *node)
{
WRITE_NODE_TYPE("BITMAPHEAPPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(bitmapqual);
WRITE_BOOL_FIELD(isjoininner);
......@@ -1533,94 +1533,94 @@ _outBitmapHeapPath(StringInfo str, BitmapHeapPath *node)
}
static void
_outBitmapAndPath(StringInfo str, BitmapAndPath *node)
_outBitmapAndPath(StringInfo str, const BitmapAndPath *node)
{
WRITE_NODE_TYPE("BITMAPANDPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(bitmapquals);
WRITE_FLOAT_FIELD(bitmapselectivity, "%.4f");
}
static void
_outBitmapOrPath(StringInfo str, BitmapOrPath *node)
_outBitmapOrPath(StringInfo str, const BitmapOrPath *node)
{
WRITE_NODE_TYPE("BITMAPORPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(bitmapquals);
WRITE_FLOAT_FIELD(bitmapselectivity, "%.4f");
}
static void
_outTidPath(StringInfo str, TidPath *node)
_outTidPath(StringInfo str, const TidPath *node)
{
WRITE_NODE_TYPE("TIDPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(tidquals);
}
static void
_outForeignPath(StringInfo str, ForeignPath *node)
_outForeignPath(StringInfo str, const ForeignPath *node)
{
WRITE_NODE_TYPE("FOREIGNPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(fdwplan);
}
static void
_outAppendPath(StringInfo str, AppendPath *node)
_outAppendPath(StringInfo str, const AppendPath *node)
{
WRITE_NODE_TYPE("APPENDPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpaths);
}
static void
_outMergeAppendPath(StringInfo str, MergeAppendPath *node)
_outMergeAppendPath(StringInfo str, const MergeAppendPath *node)
{
WRITE_NODE_TYPE("MERGEAPPENDPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpaths);
WRITE_FLOAT_FIELD(limit_tuples, "%.0f");
}
static void
_outResultPath(StringInfo str, ResultPath *node)
_outResultPath(StringInfo str, const ResultPath *node)
{
WRITE_NODE_TYPE("RESULTPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(quals);
}
static void
_outMaterialPath(StringInfo str, MaterialPath *node)
_outMaterialPath(StringInfo str, const MaterialPath *node)
{
WRITE_NODE_TYPE("MATERIALPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
}
static void
_outUniquePath(StringInfo str, UniquePath *node)
_outUniquePath(StringInfo str, const UniquePath *node)
{
WRITE_NODE_TYPE("UNIQUEPATH");
_outPathInfo(str, (Path *) node);
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_ENUM_FIELD(umethod, UniquePathMethod);
......@@ -1630,19 +1630,19 @@ _outUniquePath(StringInfo str, UniquePath *node)
}
static void
_outNestPath(StringInfo str, NestPath *node)
_outNestPath(StringInfo str, const NestPath *node)
{
WRITE_NODE_TYPE("NESTPATH");
_outJoinPathInfo(str, (JoinPath *) node);
_outJoinPathInfo(str, (const JoinPath *) node);
}
static void
_outMergePath(StringInfo str, MergePath *node)
_outMergePath(StringInfo str, const MergePath *node)
{
WRITE_NODE_TYPE("MERGEPATH");
_outJoinPathInfo(str, (JoinPath *) node);
_outJoinPathInfo(str, (const JoinPath *) node);
WRITE_NODE_FIELD(path_mergeclauses);
WRITE_NODE_FIELD(outersortkeys);
......@@ -1651,18 +1651,18 @@ _outMergePath(StringInfo str, MergePath *node)
}
static void
_outHashPath(StringInfo str, HashPath *node)
_outHashPath(StringInfo str, const HashPath *node)
{
WRITE_NODE_TYPE("HASHPATH");
_outJoinPathInfo(str, (JoinPath *) node);
_outJoinPathInfo(str, (const JoinPath *) node);
WRITE_NODE_FIELD(path_hashclauses);
WRITE_INT_FIELD(num_batches);
}
static void
_outPlannerGlobal(StringInfo str, PlannerGlobal *node)
_outPlannerGlobal(StringInfo str, const PlannerGlobal *node)
{
WRITE_NODE_TYPE("PLANNERGLOBAL");
......@@ -1681,7 +1681,7 @@ _outPlannerGlobal(StringInfo str, PlannerGlobal *node)
}
static void
_outPlannerInfo(StringInfo str, PlannerInfo *node)
_outPlannerInfo(StringInfo str, const PlannerInfo *node)
{
WRITE_NODE_TYPE("PLANNERINFO");
......@@ -1722,7 +1722,7 @@ _outPlannerInfo(StringInfo str, PlannerInfo *node)
}
static void
_outRelOptInfo(StringInfo str, RelOptInfo *node)
_outRelOptInfo(StringInfo str, const RelOptInfo *node)
{
WRITE_NODE_TYPE("RELOPTINFO");
......@@ -1755,7 +1755,7 @@ _outRelOptInfo(StringInfo str, RelOptInfo *node)
}
static void
_outIndexOptInfo(StringInfo str, IndexOptInfo *node)
_outIndexOptInfo(StringInfo str, const IndexOptInfo *node)
{
WRITE_NODE_TYPE("INDEXOPTINFO");
......@@ -1776,7 +1776,7 @@ _outIndexOptInfo(StringInfo str, IndexOptInfo *node)
}
static void
_outEquivalenceClass(StringInfo str, EquivalenceClass *node)
_outEquivalenceClass(StringInfo str, const EquivalenceClass *node)
{
/*
* To simplify reading, we just chase up to the topmost merged EC and
......@@ -1801,7 +1801,7 @@ _outEquivalenceClass(StringInfo str, EquivalenceClass *node)
}
static void
_outEquivalenceMember(StringInfo str, EquivalenceMember *node)
_outEquivalenceMember(StringInfo str, const EquivalenceMember *node)
{
WRITE_NODE_TYPE("EQUIVALENCEMEMBER");
......@@ -1813,7 +1813,7 @@ _outEquivalenceMember(StringInfo str, EquivalenceMember *node)
}
static void
_outPathKey(StringInfo str, PathKey *node)
_outPathKey(StringInfo str, const PathKey *node)
{
WRITE_NODE_TYPE("PATHKEY");
......@@ -1824,7 +1824,7 @@ _outPathKey(StringInfo str, PathKey *node)
}
static void
_outRestrictInfo(StringInfo str, RestrictInfo *node)
_outRestrictInfo(StringInfo str, const RestrictInfo *node)
{
WRITE_NODE_TYPE("RESTRICTINFO");
......@@ -1853,7 +1853,7 @@ _outRestrictInfo(StringInfo str, RestrictInfo *node)
}
static void
_outInnerIndexscanInfo(StringInfo str, InnerIndexscanInfo *node)
_outInnerIndexscanInfo(StringInfo str, const InnerIndexscanInfo *node)
{
WRITE_NODE_TYPE("INNERINDEXSCANINFO");
WRITE_BITMAPSET_FIELD(other_relids);
......@@ -1863,7 +1863,7 @@ _outInnerIndexscanInfo(StringInfo str, InnerIndexscanInfo *node)
}
static void
_outPlaceHolderVar(StringInfo str, PlaceHolderVar *node)
_outPlaceHolderVar(StringInfo str, const PlaceHolderVar *node)
{
WRITE_NODE_TYPE("PLACEHOLDERVAR");
......@@ -1874,7 +1874,7 @@ _outPlaceHolderVar(StringInfo str, PlaceHolderVar *node)
}
static void
_outSpecialJoinInfo(StringInfo str, SpecialJoinInfo *node)
_outSpecialJoinInfo(StringInfo str, const SpecialJoinInfo *node)
{
WRITE_NODE_TYPE("SPECIALJOININFO");
......@@ -1889,7 +1889,7 @@ _outSpecialJoinInfo(StringInfo str, SpecialJoinInfo *node)
}
static void
_outAppendRelInfo(StringInfo str, AppendRelInfo *node)
_outAppendRelInfo(StringInfo str, const AppendRelInfo *node)
{
WRITE_NODE_TYPE("APPENDRELINFO");
......@@ -1902,7 +1902,7 @@ _outAppendRelInfo(StringInfo str, AppendRelInfo *node)
}
static void
_outPlaceHolderInfo(StringInfo str, PlaceHolderInfo *node)
_outPlaceHolderInfo(StringInfo str, const PlaceHolderInfo *node)
{
WRITE_NODE_TYPE("PLACEHOLDERINFO");
......@@ -1915,7 +1915,7 @@ _outPlaceHolderInfo(StringInfo str, PlaceHolderInfo *node)
}
static void
_outMinMaxAggInfo(StringInfo str, MinMaxAggInfo *node)
_outMinMaxAggInfo(StringInfo str, const MinMaxAggInfo *node)
{
WRITE_NODE_TYPE("MINMAXAGGINFO");
......@@ -1929,7 +1929,7 @@ _outMinMaxAggInfo(StringInfo str, MinMaxAggInfo *node)
}
static void
_outPlannerParamItem(StringInfo str, PlannerParamItem *node)
_outPlannerParamItem(StringInfo str, const PlannerParamItem *node)
{
WRITE_NODE_TYPE("PLANNERPARAMITEM");
......@@ -1944,7 +1944,7 @@ _outPlannerParamItem(StringInfo str, PlannerParamItem *node)
*****************************************************************************/
static void
_outCreateStmt(StringInfo str, CreateStmt *node)
_outCreateStmt(StringInfo str, const CreateStmt *node)
{
WRITE_NODE_TYPE("CREATESTMT");
......@@ -1960,18 +1960,18 @@ _outCreateStmt(StringInfo str, CreateStmt *node)
}
static void
_outCreateForeignTableStmt(StringInfo str, CreateForeignTableStmt *node)
_outCreateForeignTableStmt(StringInfo str, const CreateForeignTableStmt *node)
{
WRITE_NODE_TYPE("CREATEFOREIGNTABLESTMT");
_outCreateStmt(str, (CreateStmt *) &node->base);
_outCreateStmt(str, (const CreateStmt *) &node->base);
WRITE_STRING_FIELD(servername);
WRITE_NODE_FIELD(options);
}
static void
_outIndexStmt(StringInfo str, IndexStmt *node)
_outIndexStmt(StringInfo str, const IndexStmt *node)
{
WRITE_NODE_TYPE("INDEXSTMT");
......@@ -1994,7 +1994,7 @@ _outIndexStmt(StringInfo str, IndexStmt *node)
}
static void
_outNotifyStmt(StringInfo str, NotifyStmt *node)
_outNotifyStmt(StringInfo str, const NotifyStmt *node)
{
WRITE_NODE_TYPE("NOTIFY");
......@@ -2003,7 +2003,7 @@ _outNotifyStmt(StringInfo str, NotifyStmt *node)
}
static void
_outDeclareCursorStmt(StringInfo str, DeclareCursorStmt *node)
_outDeclareCursorStmt(StringInfo str, const DeclareCursorStmt *node)
{
WRITE_NODE_TYPE("DECLARECURSOR");
......@@ -2013,7 +2013,7 @@ _outDeclareCursorStmt(StringInfo str, DeclareCursorStmt *node)
}
static void
_outSelectStmt(StringInfo str, SelectStmt *node)
_outSelectStmt(StringInfo str, const SelectStmt *node)
{
WRITE_NODE_TYPE("SELECT");
......@@ -2038,7 +2038,7 @@ _outSelectStmt(StringInfo str, SelectStmt *node)
}
static void
_outFuncCall(StringInfo str, FuncCall *node)
_outFuncCall(StringInfo str, const FuncCall *node)
{
WRITE_NODE_TYPE("FUNCCALL");
......@@ -2053,7 +2053,7 @@ _outFuncCall(StringInfo str, FuncCall *node)
}
static void
_outDefElem(StringInfo str, DefElem *node)
_outDefElem(StringInfo str, const DefElem *node)
{
WRITE_NODE_TYPE("DEFELEM");
......@@ -2064,7 +2064,7 @@ _outDefElem(StringInfo str, DefElem *node)
}
static void
_outInhRelation(StringInfo str, InhRelation *node)
_outInhRelation(StringInfo str, const InhRelation *node)
{
WRITE_NODE_TYPE("INHRELATION");
......@@ -2073,7 +2073,7 @@ _outInhRelation(StringInfo str, InhRelation *node)
}
static void
_outLockingClause(StringInfo str, LockingClause *node)
_outLockingClause(StringInfo str, const LockingClause *node)
{
WRITE_NODE_TYPE("LOCKINGCLAUSE");
......@@ -2083,7 +2083,7 @@ _outLockingClause(StringInfo str, LockingClause *node)
}
static void
_outXmlSerialize(StringInfo str, XmlSerialize *node)
_outXmlSerialize(StringInfo str, const XmlSerialize *node)
{
WRITE_NODE_TYPE("XMLSERIALIZE");
......@@ -2094,7 +2094,7 @@ _outXmlSerialize(StringInfo str, XmlSerialize *node)
}
static void
_outColumnDef(StringInfo str, ColumnDef *node)
_outColumnDef(StringInfo str, const ColumnDef *node)
{
WRITE_NODE_TYPE("COLUMNDEF");
......@@ -2114,7 +2114,7 @@ _outColumnDef(StringInfo str, ColumnDef *node)
}
static void
_outTypeName(StringInfo str, TypeName *node)
_outTypeName(StringInfo str, const TypeName *node)
{
WRITE_NODE_TYPE("TYPENAME");
......@@ -2129,7 +2129,7 @@ _outTypeName(StringInfo str, TypeName *node)
}
static void
_outTypeCast(StringInfo str, TypeCast *node)
_outTypeCast(StringInfo str, const TypeCast *node)
{
WRITE_NODE_TYPE("TYPECAST");
......@@ -2139,7 +2139,7 @@ _outTypeCast(StringInfo str, TypeCast *node)
}
static void
_outCollateClause(StringInfo str, CollateClause *node)
_outCollateClause(StringInfo str, const CollateClause *node)
{
WRITE_NODE_TYPE("COLLATECLAUSE");
......@@ -2149,7 +2149,7 @@ _outCollateClause(StringInfo str, CollateClause *node)
}
static void
_outIndexElem(StringInfo str, IndexElem *node)
_outIndexElem(StringInfo str, const IndexElem *node)
{
WRITE_NODE_TYPE("INDEXELEM");
......@@ -2163,7 +2163,7 @@ _outIndexElem(StringInfo str, IndexElem *node)
}
static void
_outQuery(StringInfo str, Query *node)
_outQuery(StringInfo str, const Query *node)
{
WRITE_NODE_TYPE("QUERY");
......@@ -2223,7 +2223,7 @@ _outQuery(StringInfo str, Query *node)
}
static void
_outSortGroupClause(StringInfo str, SortGroupClause *node)
_outSortGroupClause(StringInfo str, const SortGroupClause *node)
{
WRITE_NODE_TYPE("SORTGROUPCLAUSE");
......@@ -2235,7 +2235,7 @@ _outSortGroupClause(StringInfo str, SortGroupClause *node)
}
static void
_outWindowClause(StringInfo str, WindowClause *node)
_outWindowClause(StringInfo str, const WindowClause *node)
{
WRITE_NODE_TYPE("WINDOWCLAUSE");
......@@ -2251,7 +2251,7 @@ _outWindowClause(StringInfo str, WindowClause *node)
}
static void
_outRowMarkClause(StringInfo str, RowMarkClause *node)
_outRowMarkClause(StringInfo str, const RowMarkClause *node)
{
WRITE_NODE_TYPE("ROWMARKCLAUSE");
......@@ -2262,7 +2262,7 @@ _outRowMarkClause(StringInfo str, RowMarkClause *node)
}
static void
_outWithClause(StringInfo str, WithClause *node)
_outWithClause(StringInfo str, const WithClause *node)
{
WRITE_NODE_TYPE("WITHCLAUSE");
......@@ -2272,7 +2272,7 @@ _outWithClause(StringInfo str, WithClause *node)
}
static void
_outCommonTableExpr(StringInfo str, CommonTableExpr *node)
_outCommonTableExpr(StringInfo str, const CommonTableExpr *node)
{
WRITE_NODE_TYPE("COMMONTABLEEXPR");
......@@ -2289,7 +2289,7 @@ _outCommonTableExpr(StringInfo str, CommonTableExpr *node)
}
static void
_outSetOperationStmt(StringInfo str, SetOperationStmt *node)
_outSetOperationStmt(StringInfo str, const SetOperationStmt *node)
{
WRITE_NODE_TYPE("SETOPERATIONSTMT");
......@@ -2304,7 +2304,7 @@ _outSetOperationStmt(StringInfo str, SetOperationStmt *node)
}
static void
_outRangeTblEntry(StringInfo str, RangeTblEntry *node)
_outRangeTblEntry(StringInfo str, const RangeTblEntry *node)
{
WRITE_NODE_TYPE("RTE");
......@@ -2358,7 +2358,7 @@ _outRangeTblEntry(StringInfo str, RangeTblEntry *node)
}
static void
_outAExpr(StringInfo str, A_Expr *node)
_outAExpr(StringInfo str, const A_Expr *node)
{
WRITE_NODE_TYPE("AEXPR");
......@@ -2414,7 +2414,7 @@ _outAExpr(StringInfo str, A_Expr *node)
}
static void
_outValue(StringInfo str, Value *value)
_outValue(StringInfo str, const Value *value)
{
switch (value->type)
{
......@@ -2449,7 +2449,7 @@ _outValue(StringInfo str, Value *value)
}
static void
_outColumnRef(StringInfo str, ColumnRef *node)
_outColumnRef(StringInfo str, const ColumnRef *node)
{
WRITE_NODE_TYPE("COLUMNREF");
......@@ -2458,7 +2458,7 @@ _outColumnRef(StringInfo str, ColumnRef *node)
}
static void
_outParamRef(StringInfo str, ParamRef *node)
_outParamRef(StringInfo str, const ParamRef *node)
{
WRITE_NODE_TYPE("PARAMREF");
......@@ -2467,7 +2467,7 @@ _outParamRef(StringInfo str, ParamRef *node)
}
static void
_outAConst(StringInfo str, A_Const *node)
_outAConst(StringInfo str, const A_Const *node)
{
WRITE_NODE_TYPE("A_CONST");
......@@ -2477,13 +2477,13 @@ _outAConst(StringInfo str, A_Const *node)
}
static void
_outA_Star(StringInfo str, A_Star *node)
_outA_Star(StringInfo str, const A_Star *node)
{
WRITE_NODE_TYPE("A_STAR");
}
static void
_outA_Indices(StringInfo str, A_Indices *node)
_outA_Indices(StringInfo str, const A_Indices *node)
{
WRITE_NODE_TYPE("A_INDICES");
......@@ -2492,7 +2492,7 @@ _outA_Indices(StringInfo str, A_Indices *node)
}
static void
_outA_Indirection(StringInfo str, A_Indirection *node)
_outA_Indirection(StringInfo str, const A_Indirection *node)
{
WRITE_NODE_TYPE("A_INDIRECTION");
......@@ -2501,7 +2501,7 @@ _outA_Indirection(StringInfo str, A_Indirection *node)
}
static void
_outA_ArrayExpr(StringInfo str, A_ArrayExpr *node)
_outA_ArrayExpr(StringInfo str, const A_ArrayExpr *node)
{
WRITE_NODE_TYPE("A_ARRAYEXPR");
......@@ -2510,7 +2510,7 @@ _outA_ArrayExpr(StringInfo str, A_ArrayExpr *node)
}
static void
_outResTarget(StringInfo str, ResTarget *node)
_outResTarget(StringInfo str, const ResTarget *node)
{
WRITE_NODE_TYPE("RESTARGET");
......@@ -2521,7 +2521,7 @@ _outResTarget(StringInfo str, ResTarget *node)
}
static void
_outSortBy(StringInfo str, SortBy *node)
_outSortBy(StringInfo str, const SortBy *node)
{
WRITE_NODE_TYPE("SORTBY");
......@@ -2533,7 +2533,7 @@ _outSortBy(StringInfo str, SortBy *node)
}
static void
_outWindowDef(StringInfo str, WindowDef *node)
_outWindowDef(StringInfo str, const WindowDef *node)
{
WRITE_NODE_TYPE("WINDOWDEF");
......@@ -2548,7 +2548,7 @@ _outWindowDef(StringInfo str, WindowDef *node)
}
static void
_outRangeSubselect(StringInfo str, RangeSubselect *node)
_outRangeSubselect(StringInfo str, const RangeSubselect *node)
{
WRITE_NODE_TYPE("RANGESUBSELECT");
......@@ -2557,7 +2557,7 @@ _outRangeSubselect(StringInfo str, RangeSubselect *node)
}
static void
_outRangeFunction(StringInfo str, RangeFunction *node)
_outRangeFunction(StringInfo str, const RangeFunction *node)
{
WRITE_NODE_TYPE("RANGEFUNCTION");
......@@ -2567,7 +2567,7 @@ _outRangeFunction(StringInfo str, RangeFunction *node)
}
static void
_outConstraint(StringInfo str, Constraint *node)
_outConstraint(StringInfo str, const Constraint *node)
{
WRITE_NODE_TYPE("CONSTRAINT");
......@@ -2668,7 +2668,7 @@ _outConstraint(StringInfo str, Constraint *node)
* converts a Node into ascii string and append it to 'str'
*/
static void
_outNode(StringInfo str, void *obj)
_outNode(StringInfo str, const void *obj)
{
if (obj == NULL)
appendStringInfo(str, "<>");
......@@ -3168,7 +3168,7 @@ _outNode(StringInfo str, void *obj)
* returns the ascii representation of the Node as a palloc'd string
*/
char *
nodeToString(void *obj)
nodeToString(const void *obj)
{
StringInfoData str;
......
src/backend/nodes/print.c
View file @ d5f23af6
......@@ -31,7 +31,7 @@
* print contents of Node to stdout
*/
void
print(void *obj)
print(const void *obj)
{
char *s;
char *f;
......@@ -49,7 +49,7 @@ print(void *obj)
* pretty-print contents of Node to stdout
*/
void
pprint(void *obj)
pprint(const void *obj)
{
char *s;
char *f;
......@@ -67,7 +67,7 @@ pprint(void *obj)
* send pretty-printed contents of Node to postmaster log
*/
void
elog_node_display(int lev, const char *title, void *obj, bool pretty)
elog_node_display(int lev, const char *title, const void *obj, bool pretty)
{
char *s;
char *f;
......@@ -249,9 +249,9 @@ pretty_format_node_dump(const char *dump)
* print contents of range table
*/
void
print_rt(List *rtable)
print_rt(const List *rtable)
{
ListCell *l;
const ListCell *l;
int i = 1;
printf("resno\trefname \trelid\tinFromCl\n");
......@@ -304,7 +304,7 @@ print_rt(List *rtable)
* print an expression
*/
void
print_expr(Node *expr, List *rtable)
print_expr(const Node *expr, const List *rtable)
{
if (expr == NULL)
{
......@@ -314,7 +314,7 @@ print_expr(Node *expr, List *rtable)
if (IsA(expr, Var))
{
Var *var = (Var *) expr;
const Var *var = (const Var *) expr;
char *relname,
*attname;
......@@ -348,7 +348,7 @@ print_expr(Node *expr, List *rtable)
}
else if (IsA(expr, Const))
{
Const *c = (Const *) expr;
const Const *c = (const Const *) expr;
Oid typoutput;
bool typIsVarlena;
char *outputstr;
......@@ -368,26 +368,26 @@ print_expr(Node *expr, List *rtable)
}
else if (IsA(expr, OpExpr))
{
OpExpr *e = (OpExpr *) expr;
const OpExpr *e = (const OpExpr *) expr;
char *opname;
opname = get_opname(e->opno);
if (list_length(e->args) > 1)
{
print_expr(get_leftop((Expr *) e), rtable);
print_expr(get_leftop((const Expr *) e), rtable);
printf(" %s ", ((opname != NULL) ? opname : "(invalid operator)"));
print_expr(get_rightop((Expr *) e), rtable);
print_expr(get_rightop((const Expr *) e), rtable);
}
else
{
/* we print prefix and postfix ops the same... */
printf("%s ", ((opname != NULL) ? opname : "(invalid operator)"));
print_expr(get_leftop((Expr *) e), rtable);
print_expr(get_leftop((const Expr *) e), rtable);
}
}
else if (IsA(expr, FuncExpr))
{
FuncExpr *e = (FuncExpr *) expr;
const FuncExpr *e = (const FuncExpr *) expr;
char *funcname;
ListCell *l;
......@@ -410,9 +410,9 @@ print_expr(Node *expr, List *rtable)
* pathkeys list of PathKeys
*/
void
print_pathkeys(List *pathkeys, List *rtable)
print_pathkeys(const List *pathkeys, const List *rtable)
{
ListCell *i;
const ListCell *i;
printf("(");
foreach(i, pathkeys)
......@@ -450,9 +450,9 @@ print_pathkeys(List *pathkeys, List *rtable)
* print targetlist in a more legible way.
*/
void
print_tl(List *tlist, List *rtable)
print_tl(const List *tlist, const List *rtable)
{
ListCell *tl;
const ListCell *tl;
printf("(\n");
foreach(tl, tlist)
......
src/backend/optimizer/util/clauses.c
View file @ d5f23af6
......@@ -181,9 +181,9 @@ make_opclause(Oid opno, Oid opresulttype, bool opretset,
* or (op expr)
*/
Node *
get_leftop(Expr *clause)
get_leftop(const Expr *clause)
{
OpExpr *expr = (OpExpr *) clause;
const OpExpr *expr = (const OpExpr *) clause;
if (expr->args != NIL)
return linitial(expr->args);
......@@ -198,9 +198,9 @@ get_leftop(Expr *clause)
* NB: result will be NULL if applied to a unary op clause.
*/
Node *
get_rightop(Expr *clause)
get_rightop(const Expr *clause)
{
OpExpr *expr = (OpExpr *) clause;
const OpExpr *expr = (const OpExpr *) clause;
if (list_length(expr->args) >= 2)
return lsecond(expr->args);
......
src/include/nodes/nodeFuncs.h
View file @ d5f23af6
......@@ -26,17 +26,17 @@
#define QTW_DONT_COPY_QUERY 0x20 /* do not copy top Query */
extern Oid exprType(Node *expr);
extern int32 exprTypmod(Node *expr);
extern bool exprIsLengthCoercion(Node *expr, int32 *coercedTypmod);
extern Oid exprType(const Node *expr);
extern int32 exprTypmod(const Node *expr);
extern bool exprIsLengthCoercion(const Node *expr, int32 *coercedTypmod);
extern bool expression_returns_set(Node *clause);
extern Oid exprCollation(Node *expr);
extern Oid exprInputCollation(Node *expr);
extern Oid exprCollation(const Node *expr);
extern Oid exprInputCollation(const Node *expr);
extern void exprSetCollation(Node *expr, Oid collation);
extern void exprSetInputCollation(Node *expr, Oid inputcollation);
extern int exprLocation(Node *expr);
extern int exprLocation(const Node *expr);
extern bool expression_tree_walker(Node *node, bool (*walker) (),
void *context);
......
src/include/nodes/nodes.h
View file @ d5f23af6
......@@ -431,7 +431,7 @@ typedef struct Node
NodeTag type;
} Node;
#define nodeTag(nodeptr) (((Node*)(nodeptr))->type)
#define nodeTag(nodeptr) (((const Node*)(nodeptr))->type)
/*
* newNode -
......@@ -487,7 +487,7 @@ extern PGDLLIMPORT Node *newNodeMacroHolder;
/*
* nodes/{outfuncs.c,print.c}
*/
extern char *nodeToString(void *obj);
extern char *nodeToString(const void *obj);
/*
* nodes/{readfuncs.c,read.c}
......@@ -497,12 +497,12 @@ extern void *stringToNode(char *str);
/*
* nodes/copyfuncs.c
*/
extern void *copyObject(void *obj);
extern void *copyObject(const void *obj);
/*
* nodes/equalfuncs.c
*/
extern bool equal(void *a, void *b);
extern bool equal(const void *a, const void *b);
/*
......
src/include/nodes/pg_list.h
View file @ d5f23af6
......@@ -77,7 +77,7 @@ struct ListCell
#ifdef USE_INLINE
static inline ListCell *
list_head(List *l)
list_head(const List *l)
{
return l ? l->head : NULL;
}
......@@ -89,15 +89,15 @@ list_tail(List *l)
}
static inline int
list_length(List *l)
list_length(const List *l)
{
return l ? l->length : 0;
}
#else
extern ListCell *list_head(List *l);
extern ListCell *list_head(const List *l);
extern ListCell *list_tail(List *l);
extern int list_length(List *l);
extern int list_length(const List *l);
#endif /* USE_INLINE */
/*
......@@ -206,14 +206,14 @@ extern List *lcons_oid(Oid datum, List *list);
extern List *list_concat(List *list1, List *list2);
extern List *list_truncate(List *list, int new_size);
extern void *list_nth(List *list, int n);
extern int list_nth_int(List *list, int n);
extern Oid list_nth_oid(List *list, int n);
extern void *list_nth(const List *list, int n);
extern int list_nth_int(const List *list, int n);
extern Oid list_nth_oid(const List *list, int n);
extern bool list_member(List *list, void *datum);
extern bool list_member_ptr(List *list, void *datum);
extern bool list_member_int(List *list, int datum);
extern bool list_member_oid(List *list, Oid datum);
extern bool list_member(const List *list, const void *datum);
extern bool list_member_ptr(const List *list, const void *datum);
extern bool list_member_int(const List *list, int datum);
extern bool list_member_oid(const List *list, Oid datum);
extern List *list_delete(List *list, void *datum);
extern List *list_delete_ptr(List *list, void *datum);
......@@ -222,19 +222,19 @@ extern List *list_delete_oid(List *list, Oid datum);
extern List *list_delete_first(List *list);
extern List *list_delete_cell(List *list, ListCell *cell, ListCell *prev);
extern List *list_union(List *list1, List *list2);
extern List *list_union_ptr(List *list1, List *list2);
extern List *list_union_int(List *list1, List *list2);
extern List *list_union_oid(List *list1, List *list2);
extern List *list_union(const List *list1, const List *list2);
extern List *list_union_ptr(const List *list1, const List *list2);
extern List *list_union_int(const List *list1, const List *list2);
extern List *list_union_oid(const List *list1, const List *list2);
extern List *list_intersection(List *list1, List *list2);
extern List *list_intersection(const List *list1, const List *list2);
/* currently, there's no need for list_intersection_int etc */
extern List *list_difference(List *list1, List *list2);
extern List *list_difference_ptr(List *list1, List *list2);
extern List *list_difference_int(List *list1, List *list2);
extern List *list_difference_oid(List *list1, List *list2);
extern List *list_difference(const List *list1, const List *list2);
extern List *list_difference_ptr(const List *list1, const List *list2);
extern List *list_difference_int(const List *list1, const List *list2);
extern List *list_difference_oid(const List *list1, const List *list2);
extern List *list_append_unique(List *list, void *datum);
extern List *list_append_unique_ptr(List *list, void *datum);
......@@ -249,8 +249,8 @@ extern List *list_concat_unique_oid(List *list1, List *list2);
extern void list_free(List *list);
extern void list_free_deep(List *list);
extern List *list_copy(List *list);
extern List *list_copy_tail(List *list, int nskip);
extern List *list_copy(const List *list);
extern List *list_copy_tail(const List *list, int nskip);
/*
* To ease migration to the new list API, a set of compatibility
......
src/include/nodes/print.h
View file @ d5f23af6
......@@ -19,16 +19,16 @@
#define nodeDisplay(x) pprint(x)
extern void print(void *obj);
extern void pprint(void *obj);
extern void print(const void *obj);
extern void pprint(const void *obj);
extern void elog_node_display(int lev, const char *title,
void *obj, bool pretty);
const void *obj, bool pretty);
extern char *format_node_dump(const char *dump);
extern char *pretty_format_node_dump(const char *dump);
extern void print_rt(List *rtable);
extern void print_expr(Node *expr, List *rtable);
extern void print_pathkeys(List *pathkeys, List *rtable);
extern void print_tl(List *tlist, List *rtable);
extern void print_rt(const List *rtable);
extern void print_expr(const Node *expr, const List *rtable);
extern void print_pathkeys(const List *pathkeys, const List *rtable);
extern void print_tl(const List *tlist, const List *rtable);
extern void print_slot(TupleTableSlot *slot);
#endif /* PRINT_H */
src/include/optimizer/clauses.h
View file @ d5f23af6
......@@ -31,8 +31,8 @@ typedef struct
extern Expr *make_opclause(Oid opno, Oid opresulttype, bool opretset,
Expr *leftop, Expr *rightop,
Oid opcollid, Oid inputcollid);
extern Node *get_leftop(Expr *clause);
extern Node *get_rightop(Expr *clause);
extern Node *get_leftop(const Expr *clause);
extern Node *get_rightop(const Expr *clause);
extern bool not_clause(Node *clause);
extern Expr *make_notclause(Expr *notclause);
......
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