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2020-03-20For issue 53957: revise unit tests to focus on underlying bug of 23076.Felix S. Klock II-4/+19
Namely, this version focuses on the end-to-end behavior that the attempt to create the UDP binding will fail, regardless of the semantics of how particular DNS servers handle junk inputs. (I spent some time trying to create a second more-focused test that would sidestep the DNS resolution, but this is not possible without more invasive changes to the internal infrastructure of `ToSocketAddrs` and what not. It is not worth it.)
2020-03-02Don't convert Results to Options just for matching.Matthias Krüger-1/+1
2020-01-08Use matches macro in libcore and libstdIgor Aleksanov-8/+2
2019-12-15make htons const fnLzu Tao-7/+7
2019-11-29Format libstd with rustfmtDavid Tolnay-35/+56
This commit applies rustfmt with rust-lang/rust's default settings to files in src/libstd *that are not involved in any currently open PR* to minimize merge conflicts. THe list of files involved in open PRs was determined by querying GitHub's GraphQL API with this script: https://gist.github.com/dtolnay/aa9c34993dc051a4f344d1b10e4487e8 With the list of files from the script in outstanding_files, the relevant commands were: $ find src/libstd -name '*.rs' \ | xargs rustfmt --edition=2018 --unstable-features --skip-children $ rg libstd outstanding_files | xargs git checkout -- Repeating this process several months apart should get us coverage of most of the rest of libstd. To confirm no funny business: $ git checkout $THIS_COMMIT^ $ git show --pretty= --name-only $THIS_COMMIT \ | xargs rustfmt --edition=2018 --unstable-features --skip-children $ git diff $THIS_COMMIT # there should be no difference
2019-10-01Remove unneeded `fn main` blocks from docsLzu Tao-11/+6
2019-05-20Rollup merge of #60511 - taiki-e:libstd-intra-doc, r=Dylan-DPCMazdak Farrokhzad-0/+13
Fix intra-doc link resolution failure on re-exporting libstd Currently, re-exporting libstd items as below will [occur a lot of failures](https://gist.github.com/taiki-e/e33e0e8631ef47f65a74a3b69f456366). ```rust pub use std::*; ``` Until the underlying issue (#56922) fixed, we can fix that so they don't propagate to downstream crates. Related: https://github.com/rust-lang/rust/pull/56941 (That PR fixed failures that occur when re-exporting from libcore to libstd.) r? @QuietMisdreavus
2019-05-13Remove bitrig support from rustMarcel Hellwig-2/+2
2019-05-04Fix intra-doc link resolution failure on re-exporting libstdTaiki Endo-0/+13
2019-03-31libstd: deny(elided_lifetimes_in_paths)Mazdak Farrokhzad-5/+5
2019-03-25SGX target: fix std unit testsJethro Beekman-0/+6
2019-02-28libstd => 2018Taiki Endo-15/+15
2019-02-20Rollup merge of #58553 - scottmcm:more-ihle, r=Centrilkennytm-2/+2
Use more impl header lifetime elision Inspired by seeing explicit lifetimes on these two: - https://doc.rust-lang.org/nightly/std/slice/struct.Iter.html#impl-FusedIterator - https://doc.rust-lang.org/nightly/std/primitive.u32.html#impl-Not And a follow-up to https://github.com/rust-lang/rust/pull/54687, that started using IHLE in libcore. Most of the changes in here fall into two big categories: - Removing lifetimes from common traits that can essentially never user a lifetime from an input (particularly `Drop`, `Debug`, and `Clone`) - Forwarding impls that are only possible because the lifetime doesn't matter (like `impl<R: Read + ?Sized> Read for &mut R`) I omitted things that seemed like they could be more controversial, like the handful of iterators that have a `Item: 'static` despite the iterator having a lifetime or the `PartialEq` implementations [where the flipped one cannot elide the lifetime](https://internals.rust-lang.org/t/impl-type-parameter-aliases/9403/2?u=scottmcm). I also removed two lifetimes that turned out to be completely unused; see https://github.com/rust-lang/rust/issues/41960#issuecomment-464557423
2019-02-17Use more impl header lifetime elisionScott McMurray-2/+2
There are two big categories of changes in here - Removing lifetimes from common traits that can essentially never user a lifetime from an input (particularly `Drop` & `Debug`) - Forwarding impls that are only possible because the lifetime doesn't matter (like `impl<R: Read + ?Sized> Read for &mut R`) I omitted things that seemed like they could be more controversial, like the handful of iterators that have a `Item: 'static` despite the iterator having a lifetime or the `PartialEq` implementations where the flipped one cannot elide the lifetime.
2019-02-10libs: doc commentsAlexander Regueiro-1/+1
2019-02-10tests: doc commentsAlexander Regueiro-1/+1
2018-12-25Remove licensesMark Rousskov-10/+0
2018-12-07Various minor/cosmetic improvements to codeAlexander Regueiro-1/+1
2018-12-06Refactor net::each_addr/lookup_host to forward error from resolveJethro Beekman-21/+7
2018-08-21Add doc for impl From for AddrSon-0/+8
2018-05-03Remove the deprecated std::net::{lookup_host,LookupHost}Josh Stone-3/+1
These are unstable, and were deprecated by #47510, since Rust 1.25. The internal `sys` implementations are still kept to support the call in the common `resolve_socket_addr`.
2018-03-24Add backticksPhlosioneer-2/+2
2018-03-20Remove StdioRaw doc additions, add backticksPhlosioneer-1/+1
2018-03-11Remove "and may change between Rust releases"Phlosioneer-3/+3
2018-03-11Document when types have OS-dependent sizesPhlosioneer-0/+9
As per issue #43601, types that can change size depending on the target operating system should say so in their documentation. I used this template when adding doc comments: The size of a(n) <name> struct may vary depending on the target operating system, and may change between Rust releases. For enums, I used "instance" instead of "struct".
2018-01-17Deprecate std::net::lookup_hostSteven Fackler-1/+4
We intended to do this quite a while ago but it snuck through.
2017-11-21Fix a typo in ToSocketAddrs documentationAlexey Orlenko-1/+1
Fix a typo in ToSocketAddrs documentation: s/ToSocketsAddr/ToSocketAddrs
2017-08-30Fix typo in doc `ToSocketAddrs` example.Corey Farwell-1/+1
2017-08-28Rewrite `std::net::ToSocketAddrs` doc examples.Corey Farwell-22/+66
in particular: * show how to create an iterator that yields multiple socket addresses * show more failing scenarios
2017-03-27Addressed requested changes for PR #40838lukaramu-18/+12
* Fixed spelling ToSocketAddr -> ToSocketAddrs in module docs (which also fixes a link) * Added missing "when" before "interacting" in module docs * Changed SocketAddr's top-level docs to explicitly state what socket addresses consist of, making them more consistent with SocketAddrV4's and SocketAddrV6's docs * Changed "in C" -> "in C's `netinet/in.h`" * Changed wording in is_ipv4/is_ipv6 methods to ", `false` otherwise" * Add missing closing ` ``` ` in Ipv6Addr's examples * Removed "Errors" section in ToSocketAddrs' to_socket_addrs method as it was rather redundant
2017-03-26Added examples to std::net::{SocketAddr, SocketAddrV4, SocketAddrV6} docslukaramu-0/+36
2017-03-26Expanded and added links to std::net::{SocketAddr,SocketAddrV4,SocketAddrV6} ↵lukaramu-25/+89
docs Part of #29363 Changed summary sentences of SocketAddr and IpAddr for consistency Linked to SocketAddrV4 and SocketAddrV6 from SocketAddr, moving explaination there Expanded top-level docs for SocketAddrV4 and SocketAddrV6, linking to some relevant IETF RFCs, and linking back to SocketAddr Changed some of the method summaries to third person as per RFC 1574; added links to IETF RFCs where appropriate
2017-03-26Removed link in std::net::ToSocketAddr's summary sentencelukaramu-3/+1
Relative links in trait methods don't resolve in e.g. std/primitive.tuple.html :(
2017-03-26Added links throughout std::net::ToSocketAddrs' documentationlukaramu-17/+35
Part of #29363 In the section about the default implementations of ToSocketAddrs, I moved the bulletpoint of SocketAddrV4 & SocketAddrV6 to the one stating that SocketAddr is constructed trivially, as this is what's actually the case
2017-01-31add From<(I, u16)> for SocketAddr where I: Into<IpAddr>Sean McArthur-0/+7
2017-01-25std: Stabilize APIs for the 1.16.0 releaseAlex Crichton-6/+2
This commit applies the stabilization/deprecations of the 1.16.0 release, as tracked by the rust-lang/rust issue tracker and the final-comment-period tag. The following APIs were stabilized: * `VecDeque::truncate` * `VecDeque::resize` * `String::insert_str` * `Duration::checked_{add,sub,div,mul}` * `str::replacen` * `SocketAddr::is_ipv{4,6}` * `IpAddr::is_ipv{4,6}` * `str::repeat` * `Vec::dedup_by` * `Vec::dedup_by_key` * `Result::unwrap_or_default` * `<*const T>::wrapping_offset` * `<*mut T>::wrapping_offset` * `CommandExt::creation_flags` (on Windows) * `File::set_permissions` * `String::split_off` The following APIs were deprecated * `EnumSet` - replaced with other ecosystem abstractions, long since unstable Closes #27788 Closes #35553 Closes #35774 Closes #36436 Closes #36949 Closes #37079 Closes #37087 Closes #37516 Closes #37827 Closes #37916 Closes #37966 Closes #38080
2017-01-13impl ToSocketAddrs for StringBrian Campbell-0/+20
`ToSocketAddrs` is implemented for a number of different types, including `(IpAddr, u16)`, `&str`, and various others, for the convenience of being able to run things like `TcpListener::bind("10.11.12.13:1415")`. However, because this is a generic parameter with a trait bound, if you have a `String` you cannot pass it in, either directly as `TcpListener::bind(string)`, or the `TcpListener::bind(&string)` as you might expect due to deref coercion; you have to use `TcpListener::bind(&*string)`, which is noisy and hard to discover (though #39029 suggests better error messages to make it more discoverable). Rather than making people stumble over this, just implement `ToSocketAddrs` for `String`.
2016-12-25Impl From<inner> for IpAddr and SocketAddr.Yamakaky-0/+14
Fixes https://github.com/rust-lang/rfcs/issues/1816.
2016-11-26Rollup merge of #37962 - GuillaumeGomez:socket-v6, r=frewsxcvSeo Sanghyeon-0/+84
Add missing examples to SocketAddrV6 r? @steveklabnik cc @frewsxcv
2016-11-23Add missing examples to SocketAddrV6Guillaume Gomez-0/+84
2016-11-21Add missing examples for SocketAddrV4Guillaume Gomez-0/+46
2016-11-19Add missing examples in SocketAddrGuillaume Gomez-1/+78
2016-10-12Auto merge of #36762 - achanda:sockaddr_type, r=alexcrichtonbors-0/+35
Add two functions to check type of SockAddr These can be used to determine the type of the underlying IP address r? @alexcrichton
2016-10-03Add two functions to check type of SockAddrAbhishek Chanda-0/+35
These can be used to determine the type of the underlying IP address
2016-09-30Ignore various entire test modules on emscriptenBrian Anderson-3/+0
2016-09-30Ignore entire test modules on emscripten instead of individual testsBrian Anderson-1/+1
2016-09-30Ignore lots and lots of std tests on emscriptenBrian Anderson-0/+3
2016-08-24Use `#[prelude_import]` in `libstd`.Jeffrey Seyfried-3/+0
2016-06-29Update documentation to reflect ignoring of unknown addressesTobias Bucher-0/+3
2016-06-29Ignore unknown address types when looking up hostsTobias Bucher-6/+1
Previously, any function using a `ToSocketAddrs` input would fail if passed a hostname that resolves to an address type different from the ones recognized by Rust. This also changes the `LookupHost` iterator to only include the known address types, as a result, it doesn't have to return `Result`s any more, which are likely misinterpreted as failed name lookups.