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
19extern IndexScanDesc gistbeginscan(Relation r, int nkeys, int norderbys);
20extern void gistrescan(IndexScanDesc scan, ScanKey key, int nkeys,
21 ScanKey orderbys, int norderbys);
22extern void gistendscan(IndexScanDesc scan);
23
24#endif /* GISTSCAN_H */
25