//ww:run-exit 8
package main;
type hs = struct { head: i64, s: []u8 };
export fn main() i32 = {
	let hb: [8]u8;
	let b: []u8; b.ptr = &hb[0]; b.len = 7; b.cap = 8;
	let y: hs = hs { head = 1i64, s = b };
	return y.s.cap: i32;
};