(self, pos, whence=os.SEEK_SET)
| 266 | self._size = len(raw) |
| 267 | |
| 268 | def seek(self, pos, whence=os.SEEK_SET): |
| 269 | if whence == os.SEEK_SET: |
| 270 | self._pos = pos |
| 271 | elif whence == os.SEEK_CUR: |
| 272 | self._pos += pos |
| 273 | elif whence == os.SEEK_END: |
| 274 | self._pos = self._size + pos |
| 275 | else: |
| 276 | raise ValueError("whence must be one of 'io.SEEK_{SET,CUR,END}'") |
| 277 | |
| 278 | return self._pos |
| 279 | |
| 280 | def tell(self): |
| 281 | return self._pos |
no outgoing calls