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