use std; use libc(); use zed(name = "std"); use bar(name = "std", ver = "0.0.1"); import std._str; import x = std._str; mod baz { use std; use libc(); use zed(name = "std"); use bar(name = "std", ver = "0.0.1"); import std._str; import x = std._str; } fn main() { }