(self, v)
| 805 | return struct.unpack_from("<f", self.buf, ri)[0] |
| 806 | |
| 807 | def write_double(self, v): |
| 808 | self.ensure_write(8) |
| 809 | wi = self.wi |
| 810 | self.wi = wi + 8 |
| 811 | struct.pack_into("<d", self.buf, wi, v) |
| 812 | |
| 813 | def read_double(self): |
| 814 | self.ensure_read(8) |