(u8_view, offset, size)
| 93 | |
| 94 | // for reads less than 8 bytes |
| 95 | function read(u8_view, offset, size) { |
| 96 | let res = 0; |
| 97 | for (let i = 0; i < size; i++) { |
| 98 | res += u8_view[offset + i] << (i * 8); |
| 99 | } |
| 100 | // << returns a signed integer, >>> converts it to unsigned |
| 101 | return res >>> 0; |
| 102 | } |
| 103 | |
| 104 | export function read16(u8_view, offset) { |
| 105 | return read(u8_view, offset, 2); |