| 123 | } |
| 124 | |
| 125 | S32 XOrdLookup(st_XORDEREDARRAY* array, const void* key, XOrdTestCallback test) |
| 126 | { |
| 127 | S32 da_idx = -1; |
| 128 | S32 k0 = 0; |
| 129 | S32 k1 = 0; |
| 130 | S32 k = 0; |
| 131 | S32 v = 0; |
| 132 | |
| 133 | k0 = 0; |
| 134 | k1 = array->cnt; |
| 135 | while (k1 > k0) |
| 136 | { |
| 137 | k = (k0 + k1) / 2; |
| 138 | v = test(key, array->list[k]); |
| 139 | if (v == 0) |
| 140 | { |
| 141 | da_idx = k; |
| 142 | break; |
| 143 | } |
| 144 | if (v > 0) |
| 145 | k0 = k + 1; |
| 146 | else |
| 147 | k1 = k; |
| 148 | } |
| 149 | |
| 150 | return da_idx; |
| 151 | } |
| 152 | |
| 153 | void XOrdSort(st_XORDEREDARRAY* array, XOrdCompareCallback test) |
| 154 | { |
no test coverage detected