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1 // Copyright 2013 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
18 fn new(s
: &str) -> CrateId
{
20 local_path
: s
.to_string(),
21 junk
: "wutevs".to_string()
26 pub fn remove_package_from_database() {
27 let mut lines_to_use
: Vec
<&CrateId
> = Vec
::new(); //~ ERROR E0495
28 let push_id
= |installed_id
: &CrateId
| {
29 lines_to_use
.push(installed_id
);
31 list_database(push_id
);
33 for l
in &lines_to_use
{
34 println
!("{}", l
.local_path
);
39 pub fn list_database
<F
>(mut f
: F
) where F
: FnMut(&CrateId
) {
40 let stuff
= ["foo", "bar"];
48 remove_package_from_database();