ref: f57643521d0c1782e2fde212f8f6f5e265bdf8e7
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
std.exit(s.a + s.b)
}