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Added empty TOASTER files and corrected some minor glitches

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in regression tests.

Jan
This commit is contained in:
Jan Wieck
1999-12-21 00:06:44 +00:00
parent 2c29c96ed6
commit e2aef49694
11 changed files with 187 additions and 14 deletions
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16
src/include/access/htup.h
View File

@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: htup.h,v 1.26 1999/12/16 22:19:58 wieck Exp $
* $Id: htup.h,v 1.27 1999/12/21 00:06:42 wieck Exp $
*
*-------------------------------------------------------------------------
*/
@@ -125,6 +125,11 @@ typedef HeapTupleData *HeapTuple;
#define HEAP_HASNULL 0x0001 /* has null attribute(s) */
#define HEAP_HASVARLENA 0x0002 /* has variable length
* attribute(s) */
#define HEAP_HASEXTERNAL 0x0004 /* has external stored */
/* attribute(s) */
#define HEAP_HASCOMPRESSED 0x0008 /* has compressed stored */
/* attribute(s) */
#define HEAP_HASEXTENDED 0x000C /* the two above combined */
#define HEAP_XMIN_COMMITTED 0x0100 /* t_xmin committed */
#define HEAP_XMIN_INVALID 0x0200 /* t_xmin invalid/aborted */
#define HEAP_XMAX_COMMITTED 0x0400 /* t_xmax committed */
@@ -144,4 +149,13 @@ typedef HeapTupleData *HeapTuple;
#define HeapTupleAllFixed(tuple) \
(!(((HeapTuple) (tuple))->t_data->t_infomask & HEAP_HASVARLENA))
#define HeapTupleHasExternal(tuple) \
((((HeapTuple)(tuple))->t_data->t_infomask & HEAP_HASEXTERNAL) != 0)
#define HeapTupleHasCompressed(tuple) \
((((HeapTuple)(tuple))->t_data->t_infomask & HEAP_HASCOMPRESSED) != 0)
#define HeapTupleHasExtended(tuple) \
((((HeapTuple)(tuple))->t_data->t_infomask & HEAP_HASEXTENDED) != 0)
#endif /* HTUP_H */

4
src/include/access/tupmacs.h
View File

@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: tupmacs.h,v 1.11 1999/07/15 15:20:56 momjian Exp $
* $Id: tupmacs.h,v 1.12 1999/12/21 00:06:42 wieck Exp $
*
*-------------------------------------------------------------------------
*/
@@ -88,7 +88,7 @@
) \
: \
( \
(cur_offset) + VARSIZE(DatumGetPointer(attval)) \
(cur_offset) + VARATT_SIZE(DatumGetPointer(attval)) \
) \
)

33
src/include/access/tuptoaster.h Normal file
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@@ -0,0 +1,33 @@
/*-------------------------------------------------------------------------
*
* tuptoaster.h
* POSTGRES definitions for external and compressed storage
* of variable size attributes.
*
* Copyright (c) 2000, PostgreSQL Development Team
*
* $Id: tuptoaster.h,v 1.1 1999/12/21 00:06:42 wieck Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef TUPTOASTER_H
#define TUPTOASTER_H
#ifdef TUPLE_TOASTER_ACTIVE
#include "postgres.h"
#include "access/heapam.h"
#include "access/htup.h"
#include "access/tupmacs.h"
#include "utils/rel.h"
extern void heap_tuple_toast_attrs(Relation rel,
HeapTuple newtup, HeapTuple oldtup);
extern varattrib *heap_tuple_untoast_attr(varattrib *attr);
#endif /* TUPLE_TOASTER_ACTIVE */
#endif /* TUPTOASTER_H */