20 lines
497 B
C
20 lines
497 B
C
#ifndef _KERNEL_LIBK_BM_H
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#define _KERNEL_LIBK_BM_H
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#include <libk/std.h>
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struct bm {
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uint8_t* base;
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size_t nbits;
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};
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void bm_init(struct bm* bm, uint8_t* base, size_t nbits);
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void bm_set(struct bm* bm, size_t k);
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bool bm_set_region(struct bm* bm, size_t k, size_t m);
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void bm_clear(struct bm* bm, size_t k);
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void bm_clear_region(struct bm* bm, size_t k, size_t m);
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bool bm_test(struct bm* bm, size_t k);
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bool bm_test_region(struct bm* bm, size_t k, size_t m);
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#endif // _KERNEL_LIBK_BM_H
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