개요

bitmap 구조체

struct bitmap { 
 size_t bit_cnt;  /* Number of bits. */  
 elem_type *bits; /* Elements that represent bits. */
	};

bitmap 함수

1. Creation and destruction

  1. struct bitmap *bitmap_create (size_t bit_cnt)
  2. struct bitmap *bitmap_create_in_buf (size_t bit_cnt, void *, size_t byte_cnt)
  3. size_t bitmap_buf_size (size_t bit_cnt)
  4. void bitmap_destroy (struct bitmap *)