1 #ifndef FIO_BITMAP_H
2 #define FIO_BITMAP_H
3 
4 #include <inttypes.h>
5 #include "types.h"
6 
7 struct axmap;
8 struct axmap *axmap_new(unsigned long nr_bits);
9 void axmap_free(struct axmap *bm);
10 
11 void axmap_clear(struct axmap *axmap, uint64_t bit_nr);
12 void axmap_set(struct axmap *axmap, uint64_t bit_nr);
13 unsigned int axmap_set_nr(struct axmap *axmap, uint64_t bit_nr, unsigned int nr_bits);
14 bool axmap_isset(struct axmap *axmap, uint64_t bit_nr);
15 uint64_t axmap_next_free(struct axmap *axmap, uint64_t bit_nr);
16 void axmap_reset(struct axmap *axmap);
17 
18 #endif
19