Message 170492 - Python tracker

Just to be specific, why is something like this not possible?

>>> d = ctypes.c_double()
>>> m = memoryview(d)
>>> m[0:8] = b'abcdefgh'
>>> d.value
8.540883223036124e+194
>>>

(Doesn't have to be exactly like this, but what's wrong with overwriting bytes with bytes of a compatible size?).