Print the word size and endianness of the host machine.

See also: Variable size/Get

USER>Write "Word Size: "_$Case($System.Version.Is64Bits(), 1: 64, : 32)
Word Size: 32

USER>Write "Endianness: "_$Case($System.Version.IsBigEndian(), 1: "Big", : "Little")
Endianness: Little