1 Testing with TEST_LENGTH = 49 2 3 test _bit_byte, _bit_mask, and bitstr_size 4 i _bit_byte(i) _bit_mask(i) bitstr_size(i) 5 0 0 1 0 6 1 0 2 1 7 2 0 4 1 8 3 0 8 1 9 4 0 16 1 10 5 0 32 1 11 6 0 64 1 12 7 0 128 1 13 8 1 1 1 14 9 1 2 2 15 10 1 4 2 16 11 1 8 2 17 12 1 16 2 18 13 1 32 2 19 14 1 64 2 20 15 1 128 2 21 16 2 1 2 22 17 2 2 3 23 18 2 4 3 24 19 2 8 3 25 20 2 16 3 26 21 2 32 3 27 22 2 64 3 28 23 2 128 3 29 24 3 1 3 30 25 3 2 4 31 26 3 4 4 32 27 3 8 4 33 28 3 16 4 34 29 3 32 4 35 30 3 64 4 36 31 3 128 4 37 32 4 1 4 38 33 4 2 5 39 34 4 4 5 40 35 4 8 5 41 36 4 16 5 42 37 4 32 5 43 38 4 64 5 44 39 4 128 5 45 40 5 1 5 46 41 5 2 6 47 42 5 4 6 48 43 5 8 6 49 44 5 16 6 50 45 5 32 6 51 46 5 64 6 52 47 5 128 6 53 48 6 1 6 54 55 test bit_alloc, clearbits, bit_ffc, bit_ffs 56 be: 0 -1 0000000000000000000000000000000000000000000000000 57 is: 0 -1 0000000000000000000000000000000000000000000000000 58 59 test bit_set 60 be: 1 0 1001001001001001001001001001001001001001001001001 61 is: 1 0 1001001001001001001001001001001001001001001001001 62 63 test bit_clear 64 be: 0 3 0001000001000001000001000001000001000001000001000 65 is: 0 3 0001000001000001000001000001000001000001000001000 66 67 test bit_test using previous bitstring 68 i bit_test(i) 69 0 0 70 1 0 71 2 0 72 3 8 73 4 0 74 5 0 75 6 0 76 7 0 77 8 0 78 9 2 79 10 0 80 11 0 81 12 0 82 13 0 83 14 0 84 15 128 85 16 0 86 17 0 87 18 0 88 19 0 89 20 0 90 21 32 91 22 0 92 23 0 93 24 0 94 25 0 95 26 0 96 27 8 97 28 0 98 29 0 99 30 0 100 31 0 101 32 0 102 33 2 103 34 0 104 35 0 105 36 0 106 37 0 107 38 0 108 39 128 109 40 0 110 41 0 111 42 0 112 43 0 113 44 0 114 45 32 115 46 0 116 47 0 117 48 0 118 119 test clearbits 120 be: 0 -1 0000000000000000000000000000000000000000000000000 121 is: 0 -1 0000000000000000000000000000000000000000000000000 122 123 test bit_nset and bit_nclear 124 be: 0 1 0111111111111111111111111111111111111111111111110 125 is: 0 1 0111111111111111111111111111111111111111111111110 126 be: 0 1 0100000000000000000000000000000000000000000000010 127 is: 0 1 0100000000000000000000000000000000000000000000010 128 be: 0 -1 0000000000000000000000000000000000000000000000000 129 is: 0 -1 0000000000000000000000000000000000000000000000000 130 be: 48 0 1111111111111111111111111111111111111111111111110 131 is: 48 0 1111111111111111111111111111111111111111111111110 132 be: 0 -1 0000000000000000000000000000000000000000000000000 133 is: 0 -1 0000000000000000000000000000000000000000000000000 134 135 first 1 bit should move right 1 position each line 136 0 -1 0 1111111111111111111111111111111111111111111111111 137 1 0 1 0111111111111111111111111111111111111111111111111 138 2 0 2 0011111111111111111111111111111111111111111111111 139 3 0 3 0001111111111111111111111111111111111111111111111 140 4 0 4 0000111111111111111111111111111111111111111111111 141 5 0 5 0000011111111111111111111111111111111111111111111 142 6 0 6 0000001111111111111111111111111111111111111111111 143 7 0 7 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Indexes created Wed Sep 24 15:09:51 GMT 2025