mirror of
https://github.com/Mathewnd/Astral.git
synced 2026-10-27 20:58:22 +00:00
20 lines
446 B
C
20 lines
446 B
C
#ifndef _BITMAP_H
|
|
#define _BITMAP_H
|
|
|
|
#include <stdbool.h>
|
|
#include <stddef.h>
|
|
|
|
typedef struct {
|
|
long *data;
|
|
size_t size;
|
|
} bitmap_t;
|
|
|
|
int bitmap_init(bitmap_t *bitmap, size_t size);
|
|
void bitmap_destroy(bitmap_t *bitmap);
|
|
void bitmap_set(bitmap_t *bitmap, long idx, int v);
|
|
void bitmap_set_range(bitmap_t *bitmap, long start, long count, int v);
|
|
bool bitmap_get(bitmap_t *bitmap, long idx);
|
|
long bitmap_find_first_set(bitmap_t *bitmap);
|
|
|
|
#endif
|