We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
2 parents 79a2b2e + cce97ab commit 73733c9Copy full SHA for 73733c9
src/test/run-pass/newtype-struct-drop-run.rs
@@ -0,0 +1,28 @@
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.
4
+//
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.
10
+
11
+// Make sure the destructor is run for newtype structs.
12
13
+struct Foo(@mut int);
14
15
+#[unsafe_destructor]
16
+impl Drop for Foo {
17
+ fn finalize(&self) {
18
+ ***self = 23;
19
+ }
20
+}
21
22
+fn main() {
23
+ let y = @mut 32;
24
+ {
25
+ let x = Foo(y);
26
27
+ assert_eq!(*y, 23);
28
0 commit comments