diff options
Diffstat (limited to 'innobase/include/rem0rec.ic')
| -rw-r--r-- | innobase/include/rem0rec.ic | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/innobase/include/rem0rec.ic b/innobase/include/rem0rec.ic index aaa3c58a003..9dfd4faeec8 100644 --- a/innobase/include/rem0rec.ic +++ b/innobase/include/rem0rec.ic @@ -65,6 +65,24 @@ a field stored to another page: */ #define REC_2BYTE_EXTERN_MASK 0x4000 +/**************************************************************** +Return field length or UNIV_SQL_NULL. */ +UNIV_INLINE +ulint +rec_get_nth_field_len( +/*==================*/ + /* out: length of the field; UNIV_SQL_NULL if SQL + null */ + rec_t* rec, /* in: record */ + ulint n) /* in: index of the field */ +{ + ulint len; + + rec_get_nth_field(rec, n, &len); + + return(len); +} + /*************************************************************** Sets the value of the ith field SQL null bit. */ |