+// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
fn foo(s: &~str) -> bool {
- match s {
- &~"kitty" => true,
+ match s.as_slice() {
+ "kitty" => true,
_ => false
}
}
-fn main() {
- assert foo(&~"kitty");
- assert !foo(&~"gata");
+pub fn main() {
+ assert!(foo(&"kitty".to_owned()));
+ assert!(!foo(&"gata".to_owned()));
}