1 2 3 4 5 6 7 8 9 10 11
#[repr(C)] pub struct Fns { noArgs: fn(), anonymousArg: fn(i32), returnsNumber: fn() -> i32, namedArgs: fn(first: i32, snd: i16) -> i8, namedArgsWildcards: fn(_: i32, named: i16, _: i64) -> i8, } #[no_mangle] pub extern "C" fn root(_fns: Fns) {}