ref: 506eba89a05c1c8f2c9120beec55acfc9d756f4f dir: /test/struct.myr/
use std /* test reading and writing to struct members. exits with 42. */ type pair = struct a : int b : int ;; const main = { var s : pair s.a = 12 s.b = 30 -> s.a + s.b }