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makefuncs.h
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1 /*-------------------------------------------------------------------------
2  *
3  * makefuncs.h
4  * prototypes for the creator functions of various nodes
5  *
6  *
7  * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
8  * Portions Copyright (c) 1994, Regents of the University of California
9  *
10  * src/include/nodes/makefuncs.h
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef MAKEFUNC_H
15 #define MAKEFUNC_H
16 
17 #include "nodes/execnodes.h"
18 #include "nodes/parsenodes.h"
19 
20 
21 extern A_Expr *makeA_Expr(A_Expr_Kind kind, List *name,
22  Node *lexpr, Node *rexpr, int location);
23 
24 extern A_Expr *makeSimpleA_Expr(A_Expr_Kind kind, char *name,
25  Node *lexpr, Node *rexpr, int location);
26 
27 extern Var *makeVar(Index varno,
28  AttrNumber varattno,
29  Oid vartype,
30  int32 vartypmod,
31  Oid varcollid,
32  Index varlevelsup);
33 
34 extern Var *makeVarFromTargetEntry(Index varno,
35  TargetEntry *tle);
36 
37 extern Var *makeWholeRowVar(RangeTblEntry *rte,
38  Index varno,
39  Index varlevelsup,
40  bool allowScalar);
41 
42 extern TargetEntry *makeTargetEntry(Expr *expr,
43  AttrNumber resno,
44  char *resname,
45  bool resjunk);
46 
48 
49 extern FromExpr *makeFromExpr(List *fromlist, Node *quals);
50 
51 extern Const *makeConst(Oid consttype,
52  int32 consttypmod,
53  Oid constcollid,
54  int constlen,
55  Datum constvalue,
56  bool constisnull,
57  bool constbyval);
58 
59 extern Const *makeNullConst(Oid consttype, int32 consttypmod, Oid constcollid);
60 
61 extern Node *makeBoolConst(bool value, bool isnull);
62 
63 extern Expr *makeBoolExpr(BoolExprType boolop, List *args, int location);
64 
65 extern Alias *makeAlias(const char *aliasname, List *colnames);
66 
67 extern RelabelType *makeRelabelType(Expr *arg, Oid rtype, int32 rtypmod,
68  Oid rcollid, CoercionForm rformat);
69 
70 extern RangeVar *makeRangeVar(char *schemaname, char *relname, int location);
71 
72 extern TypeName *makeTypeName(char *typnam);
73 extern TypeName *makeTypeNameFromNameList(List *names);
74 extern TypeName *makeTypeNameFromOid(Oid typeOid, int32 typmod);
75 
76 extern ColumnDef *makeColumnDef(const char *colname,
77  Oid typeOid, int32 typmod, Oid collOid);
78 
79 extern FuncExpr *makeFuncExpr(Oid funcid, Oid rettype, List *args,
80  Oid funccollid, Oid inputcollid, CoercionForm fformat);
81 
82 extern FuncCall *makeFuncCall(List *name, List *args, int location);
83 
84 extern Expr *make_opclause(Oid opno, Oid opresulttype, bool opretset,
85  Expr *leftop, Expr *rightop,
86  Oid opcollid, Oid inputcollid);
87 
88 extern Expr *make_andclause(List *andclauses);
89 extern Expr *make_orclause(List *orclauses);
90 extern Expr *make_notclause(Expr *notclause);
91 
92 extern Node *make_and_qual(Node *qual1, Node *qual2);
93 extern Expr *make_ands_explicit(List *andclauses);
94 extern List *make_ands_implicit(Expr *clause);
95 
96 extern IndexInfo *makeIndexInfo(int numattrs, int numkeyattrs, Oid amoid,
97  List *expressions, List *predicates,
98  bool unique, bool isready, bool concurrent);
99 
100 extern DefElem *makeDefElem(char *name, Node *arg, int location);
101 extern DefElem *makeDefElemExtended(char *nameSpace, char *name, Node *arg,
102  DefElemAction defaction, int location);
103 
104 extern GroupingSet *makeGroupingSet(GroupingSetKind kind, List *content, int location);
105 
106 extern VacuumRelation *makeVacuumRelation(RangeVar *relation, Oid oid, List *va_cols);
107 
108 #endif /* MAKEFUNC_H */
Datum boolop(PG_FUNCTION_ARGS)
Definition: _int_bool.c:419
Const * makeConst(Oid consttype, int32 consttypmod, Oid constcollid, int constlen, Datum constvalue, bool constisnull, bool constbyval)
Definition: makefuncs.c:299
TypeName * makeTypeNameFromNameList(List *names)
Definition: makefuncs.c:456
A_Expr * makeSimpleA_Expr(A_Expr_Kind kind, char *name, Node *lexpr, Node *rexpr, int location)
Definition: makefuncs.c:48
RangeVar * makeRangeVar(char *schemaname, char *relname, int location)
Definition: makefuncs.c:422
Definition: nodes.h:529
NameData relname
Definition: pg_class.h:38
unsigned int Oid
Definition: postgres_ext.h:31
FromExpr * makeFromExpr(List *fromlist, Node *quals)
Definition: makefuncs.c:285
Definition: primnodes.h:181
Node * makeBoolConst(bool value, bool isnull)
Definition: makefuncs.c:357
IndexInfo * makeIndexInfo(int numattrs, int numkeyattrs, Oid amoid, List *expressions, List *predicates, bool unique, bool isready, bool concurrent)
Definition: makefuncs.c:742
signed int int32
Definition: c.h:362
RelabelType * makeRelabelType(Expr *arg, Oid rtype, int32 rtypmod, Oid rcollid, CoercionForm rformat)
Definition: makefuncs.c:402
TargetEntry * makeTargetEntry(Expr *expr, AttrNumber resno, char *resname, bool resjunk)
Definition: makefuncs.c:238
Var * makeVar(Index varno, AttrNumber varattno, Oid vartype, int32 vartypmod, Oid varcollid, Index varlevelsup)
Definition: makefuncs.c:66
Expr * make_opclause(Oid opno, Oid opresulttype, bool opretset, Expr *leftop, Expr *rightop, Oid opcollid, Oid inputcollid)
Definition: makefuncs.c:609
DefElem * makeDefElem(char *name, Node *arg, int location)
Definition: makefuncs.c:546
A_Expr * makeA_Expr(A_Expr_Kind kind, List *name, Node *lexpr, Node *rexpr, int location)
Definition: makefuncs.c:30
Alias * makeAlias(const char *aliasname, List *colnames)
Definition: makefuncs.c:387
Expr * make_andclause(List *andclauses)
Definition: makefuncs.c:635
Expr * makeBoolExpr(BoolExprType boolop, List *args, int location)
Definition: makefuncs.c:369
VacuumRelation * makeVacuumRelation(RangeVar *relation, Oid oid, List *va_cols)
Definition: makefuncs.c:808
List * make_ands_implicit(Expr *clause)
Definition: makefuncs.c:718
uintptr_t Datum
Definition: postgres.h:367
TypeName * makeTypeName(char *typnam)
Definition: makefuncs.c:444
unsigned int Index
Definition: c.h:482
Node * make_and_qual(Node *qual1, Node *qual2)
Definition: makefuncs.c:688
static struct @143 value
Expr * make_orclause(List *orclauses)
Definition: makefuncs.c:651
GroupingSet * makeGroupingSet(GroupingSetKind kind, List *content, int location)
Definition: makefuncs.c:793
ColumnDef * makeColumnDef(const char *colname, Oid typeOid, int32 typmod, Oid collOid)
Definition: makefuncs.c:490
Const * makeNullConst(Oid consttype, int32 consttypmod, Oid constcollid)
Definition: makefuncs.c:337
FuncCall * makeFuncCall(List *name, List *args, int location)
Definition: makefuncs.c:585
A_Expr_Kind
Definition: parsenodes.h:253
FuncExpr * makeFuncExpr(Oid funcid, Oid rettype, List *args, Oid funccollid, Oid inputcollid, CoercionForm fformat)
Definition: makefuncs.c:519
Var * makeVarFromTargetEntry(Index varno, TargetEntry *tle)
Definition: makefuncs.c:103
const char * name
Definition: encode.c:561
Var * makeWholeRowVar(RangeTblEntry *rte, Index varno, Index varlevelsup, bool allowScalar)
Definition: makefuncs.c:133
Expr * make_ands_explicit(List *andclauses)
Definition: makefuncs.c:707
DefElemAction
Definition: parsenodes.h:720
void * arg
GroupingSetKind
Definition: parsenodes.h:1314
TypeName * makeTypeNameFromOid(Oid typeOid, int32 typmod)
Definition: makefuncs.c:472
CoercionForm
Definition: primnodes.h:456
TargetEntry * flatCopyTargetEntry(TargetEntry *src_tle)
Definition: makefuncs.c:271
Definition: pg_list.h:50
int16 AttrNumber
Definition: attnum.h:21
DefElem * makeDefElemExtended(char *nameSpace, char *name, Node *arg, DefElemAction defaction, int location)
Definition: makefuncs.c:564
Expr * make_notclause(Expr *notclause)
Definition: makefuncs.c:667
BoolExprType
Definition: primnodes.h:574