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More comment improvements.

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This commit is contained in:
Bruce Momjian
2001-02-22 23:02:33 +00:00
parent 4f6c49fef0
commit 82fc51e0b3
4 changed files with 102 additions and 101 deletions
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8
src/include/access/nbtree.h
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@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: nbtree.h,v 1.53 2001/02/22 21:48:49 momjian Exp $
* $Id: nbtree.h,v 1.54 2001/02/22 23:02:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -67,7 +67,7 @@ typedef struct BTMetaPageData
#define BTPageGetMeta(p) \
((BTMetaPageData *) &((PageHeader) p)->pd_linp[0])
#define BTREE_METAPAGE 0 /* first page is meta */
#define BTREE_METAPAGE 0 /* first page is meta */
#define BTREE_MAGIC 0x053162 /* magic number of btree pages */
#define BTreeInvalidParent(opaque) \
@@ -215,8 +215,8 @@ typedef BTStackData *BTStack;
* items beginning in item 1.
*/
#define P_HIKEY ((OffsetNumber) 1)
#define P_FIRSTKEY ((OffsetNumber) 2)
#define P_HIKEY ((OffsetNumber) 1)
#define P_FIRSTKEY ((OffsetNumber) 2)
#define P_FIRSTDATAKEY(opaque) (P_RIGHTMOST(opaque) ? P_HIKEY : P_FIRSTKEY)
/*