(obj)
| 635 | |
| 636 | @staticmethod |
| 637 | def encode(obj): |
| 638 | r = bytearray(0) |
| 639 | if obj.value == 0: |
| 640 | return bytes(r) |
| 641 | neg = obj.value < 0 |
| 642 | absvalue = -obj.value if neg else obj.value |
| 643 | while (absvalue): |
| 644 | r.append(absvalue & 0xff) |
| 645 | absvalue >>= 8 |
| 646 | if r[-1] & 0x80: |
| 647 | r.append(0x80 if neg else 0) |
| 648 | elif neg: |
| 649 | r[-1] |= 0x80 |
| 650 | return bytes(bchr(len(r)) + r) |
| 651 | |
| 652 | |
| 653 | class CScript(bytes): |
no test coverage detected