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| author | monty@donna.mysql.com <> | 2001-02-07 17:42:20 +0200 |
|---|---|---|
| committer | monty@donna.mysql.com <> | 2001-02-07 17:42:20 +0200 |
| commit | d487e5a9b1702ffaeb7afd8656cd811be1493576 (patch) | |
| tree | 513c37217d346353220e5bf7b3bcccd9e135c596 /include/my_bitmap.h | |
| parent | cc9f24bc40220c38d40b064e4b07c4192ee9a8b8 (diff) | |
| download | mariadb-git-d487e5a9b1702ffaeb7afd8656cd811be1493576.tar.gz | |
Use new bitmap interface
Patches for Armstrong
Removed warnings when using REPAIR TABLE .. EXTENDED
Diffstat (limited to 'include/my_bitmap.h')
| -rw-r--r-- | include/my_bitmap.h | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/include/my_bitmap.h b/include/my_bitmap.h index 6c86a79fe45..370f45576ff 100644 --- a/include/my_bitmap.h +++ b/include/my_bitmap.h @@ -18,18 +18,29 @@ #ifndef _my_bitmap_h_ #define _my_bitmap_h_ -#define MY_BIT_NONE ~(uint)0 +#include <my_pthread.h> + +#define MY_BIT_NONE (~(uint) 0) + +typedef struct st_bitmap +{ + uchar *bitmap; + uint bitmap_size; +#ifdef THREAD + pthread_mutex_t mutex; +#endif +} BITMAP; #ifdef __cplusplus extern "C" { #endif - - extern void bitmap_set_bit(uchar *bitmap, uint bitmap_size, uint bitmap_bit); - extern uint bitmap_set_next(uchar *bitmap, uint bitmap_size); - extern void bitmap_clear_bit(uchar *bitmap,uint bitmap_size,uint bitmap_bit); - + extern my_bool bitmap_init(BITMAP *bitmap, uint bitmap_size); + extern void bitmap_free(BITMAP *bitmap); + extern void bitmap_set_bit(BITMAP *bitmap, uint bitmap_bit); + extern uint bitmap_set_next(BITMAP *bitmap); + extern void bitmap_clear_bit(BITMAP *bitmap, uint bitmap_bit); #ifdef __cplusplus } #endif -#endif +#endif /* _my_bitmap_h_ */ |