// -*- rust -*- type compare = fn@(T, T) -> bool; fn test_generic(expected: T, eq: compare) { let actual: T = alt true { true { expected } }; assert (eq(expected, actual)); } fn test_vec() { fn compare_box(&&v1: @int, &&v2: @int) -> bool { ret v1 == v2; } let eq = compare_box(_, _); test_generic::<@int>(@1, eq); } fn main() { test_vec(); }