diff options
Diffstat (limited to 'storage/xtradb/include/row0upd.h')
| -rw-r--r-- | storage/xtradb/include/row0upd.h | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/storage/xtradb/include/row0upd.h b/storage/xtradb/include/row0upd.h index b61e6b6dca1..97b7ec49a17 100644 --- a/storage/xtradb/include/row0upd.h +++ b/storage/xtradb/include/row0upd.h @@ -280,19 +280,29 @@ NOTE: we compare the fields as binary strings! @return TRUE if update vector changes an ordering field in the index record */ UNIV_INTERN ibool -row_upd_changes_ord_field_binary( -/*=============================*/ +row_upd_changes_ord_field_binary_func( +/*==================================*/ + dict_index_t* index, /*!< in: index of the record */ + const upd_t* update, /*!< in: update vector for the row; NOTE: the + field numbers in this MUST be clustered index + positions! */ +#ifdef UNIV_DEBUG + const que_thr_t*thr, /*!< in: query thread */ +#endif /* UNIV_DEBUG */ const dtuple_t* row, /*!< in: old value of row, or NULL if the row and the data values in update are not known when this function is called, e.g., at compile time */ - const row_ext_t*ext, /*!< NULL, or prefixes of the externally + const row_ext_t*ext) /*!< NULL, or prefixes of the externally stored columns in the old row */ - dict_index_t* index, /*!< in: index of the record */ - const upd_t* update) /*!< in: update vector for the row; NOTE: the - field numbers in this MUST be clustered index - positions! */ - __attribute__((nonnull(3,4), warn_unused_result)); + __attribute__((nonnull(1,2), warn_unused_result)); +#ifdef UNIV_DEBUG +# define row_upd_changes_ord_field_binary(index,update,thr,row,ext) \ + row_upd_changes_ord_field_binary_func(index,update,thr,row,ext) +#else /* UNIV_DEBUG */ +# define row_upd_changes_ord_field_binary(index,update,thr,row,ext) \ + row_upd_changes_ord_field_binary_func(index,update,row,ext) +#endif /* UNIV_DEBUG */ /***********************************************************//** Checks if an update vector changes an ordering field of an index record. This function is fast if the update vector is short or the number of ordering |