src/include/access/gistscan.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * gistscan.h
   4  *        routines defined in access/gist/gistscan.c
   5  *
   6  *
   7  * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
   8  * Portions Copyright (c) 1994, Regents of the University of California
   9  *
  10  * src/include/access/gistscan.h
  11  *
  12  *-------------------------------------------------------------------------
  13  */
  14 #ifndef GISTSCAN_H
  15 #define GISTSCAN_H
  16
  17 #include "access/amapi.h"
  18
  19 extern IndexScanDesc gistbeginscan(Relation r, int nkeys, int norderbys);
  20 extern void gistrescan(IndexScanDesc scan, ScanKey key, int nkeys,
  21                                            ScanKey orderbys, int norderbys);
  22 extern void gistendscan(IndexScanDesc scan);
  23
  24 #endif                                                  /* GISTSCAN_H */