1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
/*-------------------------------------------------------------------------
*
* makefuncs.h
* prototypes for the creator functions (for primitive nodes)
*
*
* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/nodes/makefuncs.h,v 1.65 2009/01/01 17:24:00 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#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, const char *name,
Node *lexpr, Node *rexpr, int location);
extern Var *makeVar(Index varno,
AttrNumber varattno,
Oid vartype,
int32 vartypmod,
Index varlevelsup);
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,
int constlen,
Datum constvalue,
bool constisnull,
bool constbyval);
extern Const *makeNullConst(Oid consttype, int32 consttypmod);
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,
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 typeid, int32 typmod);
extern FuncExpr *makeFuncExpr(Oid funcid, Oid rettype,
List *args, CoercionForm fformat);
extern DefElem *makeDefElem(char *name, Node *arg);
extern OptionDefElem *makeOptionDefElem(int op, DefElem *def);
#endif /* MAKEFUNC_H */
|
