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| author | serg@serg.mylan <> | 2003-10-11 13:06:55 +0200 |
|---|---|---|
| committer | serg@serg.mylan <> | 2003-10-11 13:06:55 +0200 |
| commit | 8cc3951c8f00bbb4f66322c861cabb123122b4f3 (patch) | |
| tree | ff3da12e7e88d561877cd7b6f3fe64edad0c10c0 /include/my_bitmap.h | |
| parent | 9be83de693748e795ffb7f75ee47f3e7f77145b7 (diff) | |
| download | mariadb-git-8cc3951c8f00bbb4f66322c861cabb123122b4f3.tar.gz | |
key_map with more that 64 bits width
Diffstat (limited to 'include/my_bitmap.h')
| -rw-r--r-- | include/my_bitmap.h | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/include/my_bitmap.h b/include/my_bitmap.h index ca0037addfb..d3fcece290b 100644 --- a/include/my_bitmap.h +++ b/include/my_bitmap.h @@ -39,15 +39,23 @@ typedef struct st_bitmap #ifdef __cplusplus extern "C" { #endif - extern my_bool bitmap_init(MY_BITMAP *bitmap, uint bitmap_size, - my_bool thread_safe); - extern void bitmap_free(MY_BITMAP *bitmap); - extern void bitmap_set_bit(MY_BITMAP *bitmap, uint bitmap_bit); - extern uint bitmap_set_next(MY_BITMAP *bitmap); - extern void bitmap_set_all(MY_BITMAP* bitmap); - extern my_bool bitmap_is_set(MY_BITMAP* bitmap, uint bitmap_bit); - extern void bitmap_clear_all(MY_BITMAP* bitmap); - extern void bitmap_clear_bit(MY_BITMAP *bitmap, uint bitmap_bit); +extern my_bool bitmap_cmp(MY_BITMAP *map1, MY_BITMAP *map2); +extern my_bool bitmap_init(MY_BITMAP *map, uchar *buf, uint bitmap_size, my_bool thread_safe); +extern my_bool bitmap_is_clear_all(MY_BITMAP *map); +extern my_bool bitmap_is_prefix(MY_BITMAP *map, uint prefix_size); +extern my_bool bitmap_is_set(MY_BITMAP *map, uint bitmap_bit); +extern my_bool bitmap_is_set_all(MY_BITMAP *map); +extern my_bool bitmap_is_subset(MY_BITMAP *map1, MY_BITMAP *map2); +extern uint bitmap_set_next(MY_BITMAP *map); +extern void bitmap_clear_all(MY_BITMAP *map); +extern void bitmap_clear_bit(MY_BITMAP *map, uint bitmap_bit); +extern void bitmap_free(MY_BITMAP *map); +extern void bitmap_intersect(MY_BITMAP *map, MY_BITMAP *map2); +extern void bitmap_set_all(MY_BITMAP *map); +extern void bitmap_set_bit(MY_BITMAP *map, uint bitmap_bit); +extern void bitmap_set_prefix(MY_BITMAP *map, uint prefix_size); +extern void bitmap_subtract(MY_BITMAP *map, MY_BITMAP *map2); +extern void bitmap_union(MY_BITMAP *map, MY_BITMAP *map2); #ifdef __cplusplus } #endif |