init

pg_include/nodes/makefuncs.h

@@ -0,0 +1,82 @@
+/*-------------------------------------------------------------------------
+ *
+ * makefuncs.h
+ *	  prototypes for the creator functions (for primitive nodes)
+ *
+ *
+ * Portions Copyright (c) 1996-2012, 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 DefElem *makeDefElem(char *name, Node *arg);
+extern DefElem *makeDefElemExtended(char *nameSpace, char *name, Node *arg,
+					DefElemAction defaction);
+
+#endif   /* MAKEFUNC_H */