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/*-------------------------------------------------------------------------
*
* makefuncs.h
* prototypes for the creator functions (for primitive nodes)
*
*
* Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/nodes/makefuncs.h
*
*-------------------------------------------------------------------------
*/
#ifndef MAKEFUNC_H
#define MAKEFUNC_H
#include "nodes/parsenodes.h"
extern A_Expr *makeA_Expr(A_Expr_Kind kind, List *name,
Node *lexpr, Node *rexpr, int location);
extern A_Expr *makeSimpleA_Expr(A_Expr_Kind kind, char *name,
Node *lexpr, Node *rexpr, int location);
extern Var *makeVar(Index varno,
AttrNumber varattno,
Oid vartype,
int32 vartypmod,
Oid varcollid,
Index varlevelsup);
extern Var *makeVarFromTargetEntry(Index varno,
TargetEntry *tle);
extern Var *makeWholeRowVar(RangeTblEntry *rte,
Index varno,
Index varlevelsup,
bool allowScalar);
extern TargetEntry *makeTargetEntry(Expr *expr,
AttrNumber resno,
char *resname,
bool resjunk);
extern TargetEntry *flatCopyTargetEntry(TargetEntry *src_tle);
extern FromExpr *makeFromExpr(List *fromlist, Node *quals);
extern Const *makeConst(Oid consttype,
int32 consttypmod,
Oid constcollid,
int constlen,
Datum constvalue,
bool constisnull,
bool constbyval);
extern Const *makeNullConst(Oid consttype, int32 consttypmod, Oid constcollid);
extern Node *makeBoolConst(bool value, bool isnull);
extern Expr *makeBoolExpr(BoolExprType boolop, List *args, int location);
extern Alias *makeAlias(const char *aliasname, List *colnames);
extern RelabelType *makeRelabelType(Expr *arg, Oid rtype, int32 rtypmod,
Oid rcollid, CoercionForm rformat);
extern RangeVar *makeRangeVar(char *schemaname, char *relname, int location);
extern TypeName *makeTypeName(char *typnam);
extern TypeName *makeTypeNameFromNameList(List *names);
extern TypeName *makeTypeNameFromOid(Oid typeOid, int32 typmod);
extern FuncExpr *makeFuncExpr(Oid funcid, Oid rettype, List *args,
Oid funccollid, Oid inputcollid, CoercionForm fformat);
extern FuncCall *makeFuncCall(List *name, List *args, int location);
extern DefElem *makeDefElem(char *name, Node *arg);
extern DefElem *makeDefElemExtended(char *nameSpace, char *name, Node *arg,
DefElemAction defaction);
extern GroupingSet *makeGroupingSet(GroupingSetKind kind, List *content, int location);
#endif /* MAKEFUNC_H */
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