1996-08-27 21:50:29 +00:00
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
*
|
1999-02-13 23:22:53 +00:00
|
|
|
* gistscan.h
|
2001-05-30 19:53:40 +00:00
|
|
|
* routines defined in access/gist/gistscan.c
|
1996-08-27 21:50:29 +00:00
|
|
|
*
|
|
|
|
*
|
2001-05-30 19:53:40 +00:00
|
|
|
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
|
|
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
1996-08-27 21:50:29 +00:00
|
|
|
*
|
2001-05-30 19:53:40 +00:00
|
|
|
* $Id: gistscan.h,v 1.15 2001/05/30 19:53:39 tgl Exp $
|
1996-08-27 21:50:29 +00:00
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
#ifndef GISTSCAN_H
|
2000-06-13 07:35:40 +00:00
|
|
|
#define GISTSCAN_H
|
1996-08-27 21:50:29 +00:00
|
|
|
|
1999-07-15 23:04:24 +00:00
|
|
|
#include "access/relscan.h"
|
1996-11-03 12:13:35 +00:00
|
|
|
|
2000-06-13 07:35:40 +00:00
|
|
|
extern Datum gistbeginscan(PG_FUNCTION_ARGS);
|
|
|
|
extern Datum gistrescan(PG_FUNCTION_ARGS);
|
|
|
|
extern Datum gistmarkpos(PG_FUNCTION_ARGS);
|
|
|
|
extern Datum gistrestrpos(PG_FUNCTION_ARGS);
|
|
|
|
extern Datum gistendscan(PG_FUNCTION_ARGS);
|
1997-09-08 02:41:22 +00:00
|
|
|
extern void gistadjscans(Relation r, int op, BlockNumber blkno, OffsetNumber offnum);
|
1996-08-27 21:50:29 +00:00
|
|
|
|
1998-09-01 04:40:42 +00:00
|
|
|
#endif /* GISTSCAN_H */
|