(self)
| 799 | struct.pack_into("<f", self.buf, wi, v) |
| 800 | |
| 801 | def read_float(self): |
| 802 | self.ensure_read(4) |
| 803 | ri = self.ri |
| 804 | self.ri = ri + 4 |
| 805 | return struct.unpack_from("<f", self.buf, ri)[0] |
| 806 | |
| 807 | def write_double(self, v): |
| 808 | self.ensure_write(8) |