diff options
| author | unknown <serg@janus.mylan> | 2007-01-29 10:40:26 +0100 |
|---|---|---|
| committer | unknown <serg@janus.mylan> | 2007-01-29 10:40:26 +0100 |
| commit | 4e8b49d656828fbe2f84d9970a036db644185981 (patch) | |
| tree | f14bd08181ddd81d2a41f06d9bf0f11d6edf53b5 /include/myisam.h | |
| parent | 6e1ba88418887369ca71b49222c6fd66335bbe0c (diff) | |
| download | mariadb-git-4e8b49d656828fbe2f84d9970a036db644185981.tar.gz | |
WL#3700: Handler API change: all index search methods - that is,
index_read(), index_read_idx(), index_read_last(), and
records_in_range() - instead of 'uint keylen' argument take
'ulonglong keypart_map', a bitmap showing which keyparts are
present in the key value.
Fallback method is provided for handlers that are lagging behind.
Diffstat (limited to 'include/myisam.h')
| -rw-r--r-- | include/myisam.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/myisam.h b/include/myisam.h index f763bf07719..1dd8f6f7ec4 100644 --- a/include/myisam.h +++ b/include/myisam.h @@ -274,9 +274,8 @@ extern struct st_myisam_info *mi_open(const char *name,int mode, uint wait_if_locked); extern int mi_panic(enum ha_panic_function function); extern int mi_rfirst(struct st_myisam_info *file,byte *buf,int inx); -extern int mi_rkey(struct st_myisam_info *file,byte *buf,int inx, - const byte *key, - uint key_len, enum ha_rkey_function search_flag); +extern int mi_rkey(MI_INFO *info, byte *buf, int inx, const byte *key, + ulonglong keypart_map, enum ha_rkey_function search_flag); extern int mi_rlast(struct st_myisam_info *file,byte *buf,int inx); extern int mi_rnext(struct st_myisam_info *file,byte *buf,int inx); extern int mi_rnext_same(struct st_myisam_info *info, byte *buf); @@ -303,7 +302,7 @@ extern int mi_extra(struct st_myisam_info *file, enum ha_extra_function function, void *extra_arg); extern int mi_reset(struct st_myisam_info *file); -extern ha_rows mi_records_in_range(struct st_myisam_info *info,int inx, +extern ha_rows mi_records_in_range(MI_INFO *info, int inx, key_range *min_key, key_range *max_key); extern int mi_log(int activate_log); extern int mi_is_changed(struct st_myisam_info *info); |