2012-12-10 19:32:48 -06:00
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// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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2013-03-25 15:21:04 -05:00
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struct defer<'self> {
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2013-02-26 13:34:00 -06:00
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x: &'self [&'self str],
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2012-11-14 00:22:37 -06:00
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}
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2013-03-20 20:18:57 -05:00
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#[unsafe_destructor]
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2013-03-25 15:21:04 -05:00
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impl<'self> Drop for defer<'self> {
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2012-11-28 17:42:16 -06:00
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fn finalize(&self) {
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2013-03-20 20:18:57 -05:00
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unsafe {
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error!("%?", self.x);
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}
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2012-11-14 00:22:37 -06:00
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}
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2012-08-17 19:30:29 -05:00
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}
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2013-03-25 15:21:04 -05:00
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fn defer<'r>(x: &'r [&'r str]) -> defer<'r> {
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2012-09-05 17:58:43 -05:00
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defer {
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x: x
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}
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}
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2012-08-17 19:30:29 -05:00
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fn main() {
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2013-03-15 14:24:24 -05:00
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let x = defer(~["Goodbye", "world!"]); //~ ERROR borrowed value does not live long enough
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x.x[0];
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2012-08-17 19:30:29 -05:00
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}
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