1 pub enum Foo { 2 Zero = 0, 3 One, 4 Two, 5 Three, 6 } 7 8 impl Foo { 9 // avoid issues with hash in mangled name 10 #[export_name = "Foo__to_u32"] to_u32(self) -> u3211 pub fn to_u32(self) -> u32 { 12 self as u32 13 } 14 } 15