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<title>rust/src/liballoc, branch 1.4.0</title>
<subtitle>https://github.com/rust-lang/rust
</subtitle>
<id>http://git.dreamy.place/mirrors/rust/atom?h=1.4.0</id>
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<updated>2015-09-11T16:48:48+00:00</updated>
<entry>
<title>std: Stabilize/deprecate features for 1.4</title>
<updated>2015-09-11T16:48:48+00:00</updated>
<author>
<name>Alex Crichton</name>
<email>alex@alexcrichton.com</email>
</author>
<published>2015-09-10T20:26:44+00:00</published>
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<id>urn:sha1:f0b1326dc79e186f89b65336ae85f3a8ac6db4c1</id>
<content type='text'>
The FCP is coming to a close and 1.4 is coming out soon, so this brings in the
libs team decision for all library features this cycle.

Stabilized APIs:

* `&lt;Box&lt;str&gt;&gt;::into_string`
* `Arc::downgrade`
* `Arc::get_mut`
* `Arc::make_mut`
* `Arc::try_unwrap`
* `Box::from_raw`
* `Box::into_raw`
* `CStr::to_str`
* `CStr::to_string_lossy`
* `CString::from_raw`
* `CString::into_raw`
* `IntoRawFd::into_raw_fd`
* `IntoRawFd`
* `IntoRawHandle::into_raw_handle`
* `IntoRawHandle`
* `IntoRawSocket::into_raw_socket`
* `IntoRawSocket`
* `Rc::downgrade`
* `Rc::get_mut`
* `Rc::make_mut`
* `Rc::try_unwrap`
* `Result::expect`
* `String::into_boxed_slice`
* `TcpSocket::read_timeout`
* `TcpSocket::set_read_timeout`
* `TcpSocket::set_write_timeout`
* `TcpSocket::write_timeout`
* `UdpSocket::read_timeout`
* `UdpSocket::set_read_timeout`
* `UdpSocket::set_write_timeout`
* `UdpSocket::write_timeout`
* `Vec::append`
* `Vec::split_off`
* `VecDeque::append`
* `VecDeque::retain`
* `VecDeque::split_off`
* `rc::Weak::upgrade`
* `rc::Weak`
* `slice::Iter::as_slice`
* `slice::IterMut::into_slice`
* `str::CharIndices::as_str`
* `str::Chars::as_str`
* `str::split_at_mut`
* `str::split_at`
* `sync::Weak::upgrade`
* `sync::Weak`
* `thread::park_timeout`
* `thread::sleep`

Deprecated APIs

* `BTreeMap::with_b`
* `BTreeSet::with_b`
* `Option::as_mut_slice`
* `Option::as_slice`
* `Result::as_mut_slice`
* `Result::as_slice`
* `f32::from_str_radix`
* `f64::from_str_radix`

Closes #27277
Closes #27718
Closes #27736
Closes #27764
Closes #27765
Closes #27766
Closes #27767
Closes #27768
Closes #27769
Closes #27771
Closes #27773
Closes #27775
Closes #27776
Closes #27785
Closes #27792
Closes #27795
Closes #27797
</content>
</entry>
<entry>
<title>doc: reduce indentation of examples to 4 spaces</title>
<updated>2015-09-03T20:08:47+00:00</updated>
<author>
<name>Tshepang Lekhonkhobe</name>
<email>tshepang@gmail.com</email>
</author>
<published>2015-09-03T20:06:23+00:00</published>
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<id>urn:sha1:355847f5c13be35c12bfe879cadc58d6cbc2798f</id>
<content type='text'>
Also, add trailing commas
</content>
</entry>
<entry>
<title>Move the Borrow and BorrowMut traits to libcore.</title>
<updated>2015-08-22T11:58:39+00:00</updated>
<author>
<name>Simon Sapin</name>
<email>simon.sapin@exyr.org</email>
</author>
<published>2015-08-19T14:03:59+00:00</published>
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<id>urn:sha1:c408b7863389aa2bdb253ffa363e693bcd02439f</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Auto merge of #27871 - alexcrichton:stabilize-libcore, r=aturon</title>
<updated>2015-08-22T09:59:07+00:00</updated>
<author>
<name>bors</name>
<email>bors@rust-lang.org</email>
</author>
<published>2015-08-22T09:59:07+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=94ee3b5a54a9f4965b82f5e4eda512966e96ac63'/>
<id>urn:sha1:94ee3b5a54a9f4965b82f5e4eda512966e96ac63</id>
<content type='text'>
These commits move libcore into a state so that it's ready for stabilization, performing some minor cleanup:

* The primitive modules for integers in the standard library were all removed from the source tree as they were just straight reexports of the libcore variants.
* The `core::atomic` module now lives in `core::sync::atomic`. The `core::sync` module is otherwise empty, but ripe for expansion!
* The `core::prelude::v1` module was stabilized after auditing that it is a subset of the standard library's prelude plus some primitive extension traits (char, str, and slice)
* Some unstable-hacks for float parsing errors were shifted around to not use the same unstable hacks (e.g. the `flt2dec` module is now used for "privacy").


After this commit, the remaining large unstable functionality specific to libcore is:

* `raw`, `intrinsics`, `nonzero`, `array`, `panicking`, `simd` -- these modules are all unstable or not reexported in the standard library, so they're just remaining in the same status quo as before
* `num::Float` - this extension trait for floats needs to be audited for functionality (much of that is happening in #27823)  and may also want to be renamed to `FloatExt` or `F32Ext`/`F64Ext`.
* Should the extension traits for primitives be stabilized in libcore?

I believe other unstable pieces are not isolated to just libcore but also affect the standard library.

cc #27701
</content>
</entry>
<entry>
<title>Auto merge of #27860 - m4rw3r:rustdoc_unstable_feature_issue, r=alexcrichton</title>
<updated>2015-08-22T08:16:53+00:00</updated>
<author>
<name>bors</name>
<email>bors@rust-lang.org</email>
</author>
<published>2015-08-22T08:16:53+00:00</published>
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<id>urn:sha1:e9b74a90172e99e361ff46277f52bfc03d0a7ba4</id>
<content type='text'>
Implemented #27759 

Example:

![screen shot 2015-08-16 at 21 45 17](https://cloud.githubusercontent.com/assets/108100/9295040/1fb24d50-4460-11e5-8ab8-81ac5330974a.png)
</content>
</entry>
<entry>
<title>don't do deprecations yet</title>
<updated>2015-08-19T22:52:12+00:00</updated>
<author>
<name>Alexis Beingessner</name>
<email>a.beingessner@gmail.com</email>
</author>
<published>2015-08-19T20:04:13+00:00</published>
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<id>urn:sha1:4c8d75fd9b4e0abf1107647a48e3578907e2e00e</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Rework Arc for FCP of #27718</title>
<updated>2015-08-19T22:52:12+00:00</updated>
<author>
<name>Alexis Beingessner</name>
<email>a.beingessner@gmail.com</email>
</author>
<published>2015-08-12T21:37:27+00:00</published>
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<id>urn:sha1:dfa4bca88932a9503d0600bfa7ca24e6950935e6</id>
<content type='text'>
* Add previously omitted function `Arc::try_unwrap(Self) -&gt; Result&lt;T, Self&gt;`
* Move `arc.downgrade()` to `Arc::downgrade(&amp;Self)` per conventions.
* Deprecate `Arc::weak_count` and `Arc::strong_count` for raciness. It is almost
  impossible to correctly act on these results without a CAS loop on the actual
  fields.
* Rename `Arc::make_unique` to `Arc::make_mut` to avoid uniqueness terminology
  and to clarify relation to `Arc::get_mut`.
</content>
</entry>
<entry>
<title>Rework Rc for FCP of #27718</title>
<updated>2015-08-19T22:52:12+00:00</updated>
<author>
<name>Alexis Beingessner</name>
<email>a.beingessner@gmail.com</email>
</author>
<published>2015-08-12T19:00:46+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=635f7360b6e76d46fb60da18f37401d33dc651ce'/>
<id>urn:sha1:635f7360b6e76d46fb60da18f37401d33dc651ce</id>
<content type='text'>
* Add `Rc::would_unwrap(&amp;Self) -&gt; bool` to introspect whether try_unwrap would succeed,
  because it's destructive (unlike get_mut).
* Move `rc.downgrade()` to `Rc::downgrade(&amp;Self)` per conventions.
* Deprecate `Rc::weak_count` and `Rc::strong_count` for questionable utility.
* Deprecate `Rc::is_unique` for questionable semantics (there are two kinds of
  uniqueness with Weak pointers in play).
* Rename `rc.make_unique()` to `Rc::make_mut(&amp;mut Self)` per conventions, to
  avoid uniqueness terminology, and to clarify the relation to `Rc::get_mut`.
</content>
</entry>
<entry>
<title>core: Move `atomic` into a new `sync` module</title>
<updated>2015-08-17T21:03:32+00:00</updated>
<author>
<name>Alex Crichton</name>
<email>alex@alexcrichton.com</email>
</author>
<published>2015-08-17T20:56:55+00:00</published>
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<id>urn:sha1:0c849de1a2bad4b63b15b0155ecef8758f5211e5</id>
<content type='text'>
This mirrors the same hierarchy in the standard library.
</content>
</entry>
<entry>
<title>rustdoc: Added issue_tracker_base_url annotations to crates</title>
<updated>2015-08-16T20:15:26+00:00</updated>
<author>
<name>Martin Wernstål</name>
<email>m4rw3r@gmail.com</email>
</author>
<published>2015-08-16T15:22:50+00:00</published>
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<id>urn:sha1:7fdbe69996f5e79343379f33609ddba9103d1d54</id>
<content type='text'>
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