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Allow reloption names to have qualifiers, initially supporting a TOAST
[pg-rex/syncrep.git] / src / include / nodes / makefuncs.h
1 /*-------------------------------------------------------------------------
2  *
3  * makefuncs.h
4  *        prototypes for the creator functions (for primitive nodes)
5  *
6  *
7  * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
8  * Portions Copyright (c) 1994, Regents of the University of California
9  *
10  * $PostgreSQL: pgsql/src/include/nodes/makefuncs.h,v 1.66 2009/02/02 19:31:40 alvherre Exp $
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef MAKEFUNC_H
15 #define MAKEFUNC_H
16
17 #include "nodes/parsenodes.h"
18
19
20 extern A_Expr *makeA_Expr(A_Expr_Kind kind, List *name,
21                    Node *lexpr, Node *rexpr, int location);
22
23 extern A_Expr *makeSimpleA_Expr(A_Expr_Kind kind, const char *name,
24                                  Node *lexpr, Node *rexpr, int location);
25
26 extern Var *makeVar(Index varno,
27                 AttrNumber varattno,
28                 Oid vartype,
29                 int32 vartypmod,
30                 Index varlevelsup);
31
32 extern TargetEntry *makeTargetEntry(Expr *expr,
33                                 AttrNumber resno,
34                                 char *resname,
35                                 bool resjunk);
36
37 extern TargetEntry *flatCopyTargetEntry(TargetEntry *src_tle);
38
39 extern FromExpr *makeFromExpr(List *fromlist, Node *quals);
40
41 extern Const *makeConst(Oid consttype,
42                   int32 consttypmod,
43                   int constlen,
44                   Datum constvalue,
45                   bool constisnull,
46                   bool constbyval);
47
48 extern Const *makeNullConst(Oid consttype, int32 consttypmod);
49
50 extern Node *makeBoolConst(bool value, bool isnull);
51
52 extern Expr *makeBoolExpr(BoolExprType boolop, List *args, int location);
53
54 extern Alias *makeAlias(const char *aliasname, List *colnames);
55
56 extern RelabelType *makeRelabelType(Expr *arg, Oid rtype, int32 rtypmod,
57                                 CoercionForm rformat);
58
59 extern RangeVar *makeRangeVar(char *schemaname, char *relname, int location);
60
61 extern TypeName *makeTypeName(char *typnam);
62 extern TypeName *makeTypeNameFromNameList(List *names);
63 extern TypeName *makeTypeNameFromOid(Oid typeid, int32 typmod);
64
65 extern FuncExpr *makeFuncExpr(Oid funcid, Oid rettype,
66                          List *args, CoercionForm fformat);
67
68 extern DefElem *makeDefElem(char *name, Node *arg);
69
70 extern OptionDefElem *makeOptionDefElem(int op, DefElem *def);
71
72 extern ReloptElem *makeReloptElem(char *name, char *namspc, Node *arg);
73
74 #endif   /* MAKEFUNC_H */