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2017-11-03Add all methods of AsciiExt to u8 directlyLukas Kalbertodt-1/+1
This is the first step in order to deprecate AsciiExt. Since this is a WIP commit, there is still some code duplication (notably the static arrays) that will be removed later.
2017-11-03auto trait future compatibility lintleonardo.yvens-0/+4
2017-11-03Fix std compile error for windows-gnu targets without `backtrace` featureRolf Karp-2/+2
2017-11-02Make join a link to the function's documentationSebastian Dröge-1/+1
2017-11-02Mention that panics can't possibly be caught when compiling with panic=abortSebastian Dröge-1/+1
2017-11-02Use ` instead of ' for function namesSebastian Dröge-2/+2
2017-11-02Update the std::thread docs and clarify that panics can nowadays be caughtSebastian Dröge-5/+9
2017-11-01RwLock guards are Sync if T isRalf Jung-3/+8
Currently, the compiler requires `T` to also be `Send`. There is no reason for that. `&Rw{Read,Write}LockGuard` only provides a shared referenced to `T`, sending that across threads is safe if `T` is `Sync`.
2017-11-01Auto merge of #45674 - kennytm:rollup, r=kennytmbors-7/+20
Rollup of 14 pull requests - Successful merges: #45450, #45579, #45602, #45619, #45624, #45644, #45646, #45648, #45649, #45650, #45652, #45660, #45664, #45671 - Failed merges:
2017-11-01Rollup merge of #45664 - mbrubeck:docs, r=estebankkennytm-4/+5
Fix incorrect error type in Read::byte docs None
2017-11-01Rollup merge of #45652 - malbarbo:x32-2, r=alexcrichtonkennytm-1/+3
More fixes for x86_64-unknown-linux-gnux32 This update libc (all libc testing are passing) and fixes NR_GETRANDOM. Fix all but one run-pass test (lto-unwind.rs, see https://github.com/rust-lang/rust/issues/45416)
2017-11-01Rollup merge of #45649 - tbu-:pr_doc_bufread_eof, r=estebankkennytm-0/+4
Add a hint what `BufRead` functions do on EOF
2017-11-01Rollup merge of #45648 - tbu-:pr_doc_unix_ext, r=estebankkennytm-2/+8
Update doc comment for the Unix extension module It was a bit outdated, claimed to be able to do less than it actually could.
2017-11-01Auto merge of #45267 - oconnor663:rwlock_send, r=alexcrichtonbors-1/+1
remove the `T: Sync` requirement for `RwLock<T>: Send` That requirement makes sense for containers like `Arc` that don't uniquely own their contents, but `RwLock` is not one of those. This restriction was added in https://github.com/rust-lang/rust/commit/380d23b5d4b9fb8f5f0ebf178590f61528b2483e, but it's not clear why. @hniksic and I [were discussing this on reddit](https://www.reddit.com/r/rust/comments/763o7r/blog_posts_introducing_lockfree_rust_comparing/dobcvbm/). I might be totally wrong about this change being sound, but I'm super curious to find out :)
2017-10-31Auto merge of #44764 - nvzqz:master, r=alexcrichtonbors-0/+10
Implement TryFrom<&[T]> for &[T; N] There are many cases where a buffer with a static compile-time size is preferred over a slice with a dynamic size. This allows for performing a checked conversion from `&[T]` to `&[T; N]`. This may also lead to compile-time optimizations involving `[T; N]` such as loop unrolling. This is my first PR to Rust, so I'm not sure if discussion of this change should happen here or does it need its own RFC? I figured these changes would be a subset of #33417.
2017-10-31add missing docs for MetadataExtGuillaume Gomez-0/+246
2017-10-31add description to libstdDoug Goldstein-0/+1
Include a description field for libstd in Cargo metadata.
2017-10-31add repository info to libstdDoug Goldstein-0/+1
Include the repository info for libstd in the Cargo metadata.
2017-10-31add license data to libstdDoug Goldstein-0/+1
Include the license of libstd in the cargo metadata
2017-10-31Fix incorrect error type in Read::byte docsMatt Brubeck-4/+5
2017-10-31Fix NR_GETRANDOM for linux x32Marco A L Barbosa-1/+3
2017-10-31Add a hint what `BufRead` functions do on EOFTobias Bucher-0/+4
2017-10-31Update doc comment for the Unix extension moduleTobias Bucher-2/+8
It was a bit outdated, claimed to be able to do less than it actually could.
2017-10-31Implement From<SendError<T>> for TrySendError<T>Julien Cretin-2/+11
2017-10-29Auto merge of #45295 - Technius:docs/process, r=steveklabnikbors-11/+72
Improve std::process module docs Addresses part of #29370 I've changed the first `cat` example to a "Hello World" example involving echo, and I've also added another example showing how to pipe output. I'm still working on the module-level description. For now, I'd like feedback on the examples. r? @steveklabnik
2017-10-28Add no_run to process examples involving unix commandsBryan Tan-2/+2
2017-10-28Rollup merge of #45449 - frewsxcv:frewsxcv-udp-nonblocking, r=sfacklerkennytm-4/+33
Improve docs for UdpSocket::set_nonblocking. Closes https://github.com/rust-lang/rust/issues/44050.
2017-10-27Auto merge of #45285 - alexcrichton:update-bootstrap, r=Mark-Simulacrumbors-18/+12
Bump to 1.23 and update bootstrap This commit updates the bootstrap compiler, bumps the version to 1.23, updates Cargo, updates books, and updates crates.io dependencies
2017-10-27Auto merge of #45524 - alexcrichton:improve-park-unpark, r=dtolnaybors-15/+72
std: Optimize thread park/unpark implementation This is an adaptation of alexcrichton/futures-rs#597 for the standard library. The goal here is to avoid locking a mutex on the "fast path" for thread park/unpark where you're waking up a thread that isn't sleeping or otherwise trying to park a thread that's already been notified. Mutex performance varies quite a bit across platforms so this should provide a nice consistent speed boost for the fast path of these functions.
2017-10-26Bump to 1.23 and update bootstrapAlex Crichton-18/+12
This commit updates the bootstrap compiler, bumps the version to 1.23, updates Cargo, updates books, and updates crates.io dependencies
2017-10-26Improve docs for UdpSocket::set_nonblocking.Corey Farwell-4/+33
Closes https://github.com/rust-lang/rust/issues/44050.
2017-10-26Rollup merge of #45059 - tmccombs:pid, r=alexcrichtonkennytm-0/+31
Add current_pid function Fixes #44971
2017-10-25std: Optimize thread park/unpark implementationAlex Crichton-15/+72
This is an adaptation of alexcrichton/futures-rs#597 for the standard library. The goal here is to avoid locking a mutex on the "fast path" for thread park/unpark where you're waking up a thread that isn't sleeping or otherwise trying to park a thread that's already been notified. Mutex performance varies quite a bit across platforms so this should provide a nice consistent speed boost for the fast path of these functions.
2017-10-25Rollup merge of #45361 - GuillaumeGomez:fs-docs, r=QuietMisdreavusGuillaume Gomez-1/+241
Add missing code examples r? @rust-lang/docs
2017-10-25Implement From<RecvError> for TryRecvError and RecvTimeoutErrorJulien Cretin-0/+18
2017-10-24Auto merge of #45446 - leodasvacas:remove-libcollections, r=alexcrichtonbors-1/+0
Remove deprecated `collections` crate. The real `collections` was merged with `alloc`, this facade was introduced [in this PR](https://github.com/rust-lang/rust/pull/42720) to give `#[no_std]` users time to adapt. This was done at least two cycles ago, now we can consider removing it for good.
2017-10-24Fix doc build on other architectures than linuxGuillaume Gomez-17/+17
2017-10-22Auto merge of #45451 - durka:patch-45, r=steveklabnikbors-2/+2
fix stringify docs Update `stringify!` docs to show actual accepted syntax. Reported [on reddit](https://www.reddit.com/r/rust/comments/76o8rh/hey_rustaceans_got_an_easy_question_ask_here/dopzwys/).
2017-10-22fix stringify docs in stdAlex Burka-2/+2
2017-10-22Remove deprecated `collections` crate.leonardo.yvens-1/+0
This reverts commit 6484258f1749499d3e51685df867b3d460a7f0be.
2017-10-22Improve docs around `Once::call_once_force` and `OnceState`.Corey Farwell-13/+81
2017-10-22Auto merge of #45400 - alexcrichton:bootstrap-thinlto, r=Mark-Simulacrumbors-0/+3
rustbuild: Compile rustc with ThinLTO This commit enables ThinLTO for the compiler as well as multiple codegen units. This is intended to get the benefits of parallel codegen while also avoiding any major loss of perf. Finally this commit is also intended as further testing for #45320 and shaking out bugs.
2017-10-21Rollup merge of #45419 - steveklabnik:fix-commonmark-renderings, ↵Corey Farwell-6/+7
r=QuietMisdreavus Fix most rendering warnings from switching to CommonMark There's one big one lift, I'm filing a bug for it soon. r? @rust-lang/docs
2017-10-21Rollup merge of #45227 - frewsxcv:frewsxcv-set-nonblocking, r=sfacklerCorey Farwell-7/+66
Expand docs/examples for TCP `set_nonblocking` methods. Part of https://github.com/rust-lang/rust/issues/44050.
2017-10-21Expand docs/examples for TCP `set_nonblocking` methods.Corey Farwell-7/+66
Part of https://github.com/rust-lang/rust/issues/44050.
2017-10-21Auto merge of #45391 - malbarbo:x32-1, r=alexcrichtonbors-7/+8
Update libc and some fixes for x86_64-unknown-linux-gnux32
2017-10-21Auto merge of #45370 - alexcrichton:update-windows-rand, r=sfacklerbors-46/+10
std: Update randomness implementation on Windows This commit updates the OS random number generator on Windows to match the upstream implementation in the `rand` crate. First proposed in rust-lang-nursery/rand#111 this implementation uses a "private" API of `RtlGenRandom`. Despite the [documentation][dox] indicating this is a private function its widespread use in Chromium and Firefox as well as [comments] from Microsoft internally indicates that it's highly unlikely to break. Another motivation for switching this is to also attempt to make progress on #44911. It may be the case that this function succeeds while the previous implementation may fail in "weird" scenarios. [dox]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa387694(v=vs.85).aspx [comments]: https://github.com/rust-lang-nursery/rand/issues/111#issuecomment-316140155
2017-10-20Fix most rendering warnings from switching to CommonMarksteveklabnik-6/+7
2017-10-20[test] Add some `#[inline]` to `HashMap`Alex Crichton-0/+3
2017-10-20Fix some tests for linux gnux32Marco A L Barbosa-7/+8
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