3 ms·

I don't think it is. It wouldn't make sense since memcpy is basically supposed to convert between arbitrary binary data.

• saagarjha 8y ago
  From a practical point of view, yes, but I would be very surprised if the C standard had any accommodation for memcpy being a way to leak the value of a structure's padding.
  • jcr1488 8y ago
    You clearly haven't understood the thread.
    • saagarjha 8y ago
      How so? Did I miss something important?