16 size_t nsd_bitset_size(size_t bits)  in nsd_bitset_size()  argument
18 	if(bits == 0)  in nsd_bitset_size()
19 		bits++;  in nsd_bitset_size()
21 	return (bits / CHAR_BIT) + ((bits % CHAR_BIT) != 0) + sizeof(size_t);  in nsd_bitset_size()
32 	memset(bset->bits, 0, sz);  in nsd_bitset_zero()
35 void nsd_bitset_init(struct nsd_bitset *bset, size_t bits)  in nsd_bitset_init()  argument
38 	if (bits == 0)  in nsd_bitset_init()
39 		bits++;  in nsd_bitset_init()
41 	bset->size = bits;  in nsd_bitset_init()
51 	return (bset->bits[ (bit / CHAR_BIT) ] & (1 << (bit % CHAR_BIT))) != 0;  in nsd_bitset_isset()
58 	bset->bits[ (bit / CHAR_BIT) ] |= (1 << (bit % CHAR_BIT));  in nsd_bitset_set()
65 	bset->bits[ (bit / CHAR_BIT) ] &= ~(1 << (bit % CHAR_BIT));  in nsd_bitset_unset()
74 	unsigned char bits;  in nsd_bitset_or()  local
85 		bits = 0;  in nsd_bitset_or()
89 			bits |= srcset1->bits[i];  in nsd_bitset_or()
94 				bits |= (srcset1->bits[i] & mask);  in nsd_bitset_or()
99 			bits |= srcset2->bits[i];  in nsd_bitset_or()
104 				bits |= (srcset2->bits[i] & mask);  in nsd_bitset_or()
107 		destset->bits[i] = bits;  in nsd_bitset_or()