9d5d97b55d
Spring cleaning is here! In the Fall! This commit removes quite a large amount of deprecated functionality from the standard libraries. I tried to ensure that only old deprecated functionality was removed. This is removing lots and lots of deprecated features, so this is a breaking change. Please consult the deprecation messages of the deleted code to see how to migrate code forward if it still needs migration. [breaking-change]
54 lines
1.1 KiB
Rust
54 lines
1.1 KiB
Rust
// 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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#![crate_name="issue_2526"]
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#![crate_type = "lib"]
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#![feature(unsafe_destructor)]
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struct arc_destruct<T> {
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_data: int,
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}
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#[unsafe_destructor]
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impl<T: Sync> Drop for arc_destruct<T> {
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fn drop(&mut self) {}
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}
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fn arc_destruct<T: Sync>(data: int) -> arc_destruct<T> {
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arc_destruct {
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_data: data
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}
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}
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fn arc<T: Sync>(_data: T) -> arc_destruct<T> {
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arc_destruct(0)
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}
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fn init() -> arc_destruct<context_res> {
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arc(context_res())
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}
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struct context_res {
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ctx : int,
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}
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impl Drop for context_res {
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fn drop(&mut self) {}
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}
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fn context_res() -> context_res {
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context_res {
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ctx: 0
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}
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}
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pub type context = arc_destruct<context_res>;
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