granicus.if.org Git - postgresql/blob - src/include/nodes/makefuncs.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * makefuncs.h
   4  *        prototypes for the creator functions (for primitive nodes)
   5  *
   6  *
   7  * Copyright (c) 1994, Regents of the University of California
   8  *
   9  * $Id: makefuncs.h,v 1.20 1999/07/15 23:03:52 momjian Exp $
  10  *
  11  *-------------------------------------------------------------------------
  12  */
  13 #ifndef MAKEFUNC_H
  14 #define MAKEFUNC_H
  15
  16 #include "nodes/parsenodes.h"
  17
  18 extern Oper *makeOper(Oid opno,
  19                  Oid opid,
  20                  Oid opresulttype,
  21                  int opsize,
  22                  FunctionCachePtr op_fcache);
  23
  24 extern Var *makeVar(Index varno,
  25                 AttrNumber varattno,
  26                 Oid vartype,
  27                 int32 vartypmod,
  28                 Index varlevelsup,
  29                 Index varnoold,
  30                 AttrNumber varoattno);
  31
  32 extern TargetEntry *makeTargetEntry(Resdom *resdom, Node *expr);
  33
  34 extern Resdom *makeResdom(AttrNumber resno,
  35                    Oid restype,
  36                    int32 restypmod,
  37                    char *resname,
  38                    Index reskey,
  39                    Oid reskeyop,
  40                    bool resjunk);
  41
  42 extern Const *makeConst(Oid consttype,
  43                   int constlen,
  44                   Datum constvalue,
  45                   bool constisnull,
  46                   bool constbyval,
  47                   bool constisset,
  48                   bool constiscast);
  49
  50 #endif   /* MAKEFUNC_H */