diff options
Diffstat (limited to 'src/include/access/gist.h')
| -rw-r--r-- | src/include/access/gist.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/src/include/access/gist.h b/src/include/access/gist.h index 44fe84ee38b..22c897959f2 100644 --- a/src/include/access/gist.h +++ b/src/include/access/gist.h @@ -9,7 +9,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/access/gist.h,v 1.49 2005/06/30 17:52:14 teodor Exp $ + * $PostgreSQL: pgsql/src/include/access/gist.h,v 1.50 2005/10/15 02:49:42 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -45,11 +45,12 @@ typedef XLogRecPtr GistNSN; typedef struct GISTPageOpaqueData { - uint32 flags; /* 29 bits are unused for now */ - BlockNumber rightlink; + uint32 flags; /* 29 bits are unused for now */ + BlockNumber rightlink; - /* the only meaning - change this value if - page split. */ + /* + * the only meaning - change this value if page split. + */ GistNSN nsn; } GISTPageOpaqueData; @@ -99,19 +100,19 @@ typedef struct GISTENTRY bool leafkey; } GISTENTRY; -#define GistPageGetOpaque(page) ( (GISTPageOpaque) PageGetSpecialPointer(page) ) +#define GistPageGetOpaque(page) ( (GISTPageOpaque) PageGetSpecialPointer(page) ) #define GistPageIsLeaf(page) ( GistPageGetOpaque(page)->flags & F_LEAF) #define GIST_LEAF(entry) (GistPageIsLeaf((entry)->page)) #define GistPageSetLeaf(page) ( GistPageGetOpaque(page)->flags |= F_LEAF) -#define GistPageSetNonLeaf(page) ( GistPageGetOpaque(page)->flags &= ~F_LEAF) +#define GistPageSetNonLeaf(page) ( GistPageGetOpaque(page)->flags &= ~F_LEAF) -#define GistPageIsDeleted(page) ( GistPageGetOpaque(page)->flags & F_DELETED) +#define GistPageIsDeleted(page) ( GistPageGetOpaque(page)->flags & F_DELETED) #define GistPageSetDeleted(page) ( GistPageGetOpaque(page)->flags |= F_DELETED) -#define GistPageSetNonDeleted(page) ( GistPageGetOpaque(page)->flags &= ~F_DELETED) +#define GistPageSetNonDeleted(page) ( GistPageGetOpaque(page)->flags &= ~F_DELETED) -#define GistTuplesDeleted(page) ( GistPageGetOpaque(page)->flags & F_TUPLES_DELETED) -#define GistMarkTuplesDeleted(page) ( GistPageGetOpaque(page)->flags |= F_TUPLES_DELETED) +#define GistTuplesDeleted(page) ( GistPageGetOpaque(page)->flags & F_TUPLES_DELETED) +#define GistMarkTuplesDeleted(page) ( GistPageGetOpaque(page)->flags |= F_TUPLES_DELETED) #define GistClearTuplesDeleted(page) ( GistPageGetOpaque(page)->flags &= ~F_TUPLES_DELETED) /* |