diff options
Diffstat (limited to 'src/include/access/nbtree.h')
| -rw-r--r-- | src/include/access/nbtree.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/include/access/nbtree.h b/src/include/access/nbtree.h index e6abbec280d..2d4c36d0b89 100644 --- a/src/include/access/nbtree.h +++ b/src/include/access/nbtree.h @@ -173,14 +173,14 @@ typedef struct BTMetaPageData */ #define P_LEFTMOST(opaque) ((opaque)->btpo_prev == P_NONE) #define P_RIGHTMOST(opaque) ((opaque)->btpo_next == P_NONE) -#define P_ISLEAF(opaque) ((opaque)->btpo_flags & BTP_LEAF) -#define P_ISROOT(opaque) ((opaque)->btpo_flags & BTP_ROOT) -#define P_ISDELETED(opaque) ((opaque)->btpo_flags & BTP_DELETED) -#define P_ISMETA(opaque) ((opaque)->btpo_flags & BTP_META) -#define P_ISHALFDEAD(opaque) ((opaque)->btpo_flags & BTP_HALF_DEAD) -#define P_IGNORE(opaque) ((opaque)->btpo_flags & (BTP_DELETED|BTP_HALF_DEAD)) -#define P_HAS_GARBAGE(opaque) ((opaque)->btpo_flags & BTP_HAS_GARBAGE) -#define P_INCOMPLETE_SPLIT(opaque) ((opaque)->btpo_flags & BTP_INCOMPLETE_SPLIT) +#define P_ISLEAF(opaque) (((opaque)->btpo_flags & BTP_LEAF) != 0) +#define P_ISROOT(opaque) (((opaque)->btpo_flags & BTP_ROOT) != 0) +#define P_ISDELETED(opaque) (((opaque)->btpo_flags & BTP_DELETED) != 0) +#define P_ISMETA(opaque) (((opaque)->btpo_flags & BTP_META) != 0) +#define P_ISHALFDEAD(opaque) (((opaque)->btpo_flags & BTP_HALF_DEAD) != 0) +#define P_IGNORE(opaque) (((opaque)->btpo_flags & (BTP_DELETED|BTP_HALF_DEAD)) != 0) +#define P_HAS_GARBAGE(opaque) (((opaque)->btpo_flags & BTP_HAS_GARBAGE) != 0) +#define P_INCOMPLETE_SPLIT(opaque) (((opaque)->btpo_flags & BTP_INCOMPLETE_SPLIT) != 0) /* * Lehman and Yao's algorithm requires a ``high key'' on every non-rightmost |