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authorMichael Widenius <monty@askmonty.org>2011-11-24 18:48:58 +0200
committerMichael Widenius <monty@askmonty.org>2011-11-24 18:48:58 +0200
commit69204571425ed3221e94c7eb1e030c00089bca26 (patch)
tree3d9cfbc44a057883c7db6bce267c8ebfd5fa9313 /storage/innobase/include/btr0types.h
parente3e60a4102d6918e4231e402bef89b1a6b2a20cb (diff)
parentd26aefb0775048128495eaab151ee4118f8f7afd (diff)
downloadmariadb-git-69204571425ed3221e94c7eb1e030c00089bca26.tar.gz
Merge with MariaDB 5.1
Diffstat (limited to 'storage/innobase/include/btr0types.h')
-rw-r--r--storage/innobase/include/btr0types.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/storage/innobase/include/btr0types.h b/storage/innobase/include/btr0types.h
index 8fa0bf0602d..eaa1f36e781 100644
--- a/storage/innobase/include/btr0types.h
+++ b/storage/innobase/include/btr0types.h
@@ -18,4 +18,9 @@ typedef struct btr_pcur_struct btr_pcur_t;
typedef struct btr_cur_struct btr_cur_t;
typedef struct btr_search_struct btr_search_t;
+#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
+#define BTR_EXTERN_FIELD_REF_SIZE 20
+extern const byte field_ref_zero[BTR_EXTERN_FIELD_REF_SIZE];
+#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
+
#endif