-#[derive(Copy, Clone, Debug)]
/// The endianness for integer and floating-point numbers in SPSS system files.
///
/// SPSS system files can declare IBM 370 and DEC VAX floating-point
/// representations, but no file that uses either of these has ever been found
/// in the wild, so this code does not handle them.
+#[derive(Copy, Clone, Debug, PartialEq, Eq)]
pub enum Endian {
/// Big-endian: MSB at lowest address.
Big,