// Unsafe pointer utility functions. native "rust-intrinsic" mod rusti { fn addr_of[T](val: &T) -> *mutable T; fn ptr_offset[T](ptr: *T, count: uint) -> *T; } fn addr_of[T](val: &T) -> *mutable T { ret rusti::addr_of(val); } fn offset[T](ptr: *T, count: uint) -> *T { ret rusti::ptr_offset(ptr, count); }