Steve Klabnik [Wed, 15 Apr 2015 21:26:07 +0000 (17:26 -0400)]
Rollup merge of #24440 - nham:improve_enumerate_doc, r=alexcrichton
I found that the current description of `enumerate()` doesn't actually tell you what, specifically, the method does, and you have to look at the example to figure it out. Here's a description that I think is better.
Auto merge of #24330 - pnkfelix:issue-24267, r=nikomatsakis
Extend rustc::middle::dataflow to allow filtering kills from flow-exits.
Fix borrowck analysis so that it will not treat a break that pops through an assignment
```rust
x = { ... break; ... }
```
as a kill of the "moved-out" bit for `x`.
Fix #24267.
[breaking-change], but really, its only breaking code that was already buggy.
Revise rustc::middle::dataflow: one must select kill-kind when calling
add_kill. The current kill-kinds are (1.) kills associated with
ends-of-scopes and (2.) kills associated with the actual action of the
expression/pattern.
Then, use this to fix borrowck analysis so that it will not treat a
break that pops through an assignment `x = { ... break; ... }` as a
kill of the "moved-out" bit for `x`.
Auto merge of #24426 - alexcrichton:windows-pipes, r=aturon
This commit removes the last remnants of file descriptors from the Windows
implementation of `std::sys` by using `CreatePipe` to create anonymous pipes
instead of the `pipe` shim provided in msvcrt.
Auto merge of #24211 - alexcrichton:windows-wsa-flag-overlapped, r=aturon
This commit modifies the socket creation functions on windows to always specify
the `WSA_FLAG_OVERLAPPED` and `WSA_FLAG_NO_HANDLE_INHERIT` flags by default. The
overlapped flag enables IOCP APIs on Windows to be used with the socket at no
cost, enabling better interoperation with external libraries. The no handle
inherit flag mirrors the upcoming change to Unix to set CLOEXEC by default for
all handles.
Alex Crichton [Tue, 14 Apr 2015 18:17:47 +0000 (11:17 -0700)]
std: Remove final usage of fds from Windows
This commit removes the last remnants of file descriptors from the Windows
implementation of `std::sys` by using `CreatePipe` to create anonymous pipes
instead of the `pipe` shim provided in msvcrt.
Alex Crichton [Wed, 8 Apr 2015 22:43:37 +0000 (15:43 -0700)]
std: Set overlap/noinherit flags on windows sockets
This commit modifies the socket creation functions on windows to always specify
the `WSA_FLAG_OVERLAPPED` and `WSA_FLAG_NO_HANDLE_INHERIT` flags by default. The
overlapped flag enables IOCP APIs on Windows to be used with the socket at no
cost, enabling better interoperation with external libraries. The no handle
inherit flag mirrors the upcoming change to Unix to set CLOEXEC by default for
all handles.
Alex Crichton [Tue, 14 Apr 2015 17:55:57 +0000 (10:55 -0700)]
rollup merge of #24394: rundrop1/patch-1
Feel silly because it's just one thing but it was bothering me that the documentation tells you what you're not going to learn now instead of linking to the item in question. Am total noob pls assist, where is power button. :)
Alex Crichton [Tue, 14 Apr 2015 17:55:51 +0000 (10:55 -0700)]
rollup merge of #24379: rkruppe/fmt-negative-zero
Fixes #20596 by making `Debug` render negative zero with a `-` without affecting the behavior of `Display`.
While I was at it, I also removed some dead code from `float_to_str_bytes_common` (the one from `libcore/fmt/float.rs`, not the function of the same name in `libstd/num/strconv.rs`). It had support for different bases, and for negative numbers, but the function is internal to core and the couple places that call it (all in `libcore/fmt/mod.rs`) never use those features: They pass in `num.abs()` and base 10.
Alex Crichton [Tue, 14 Apr 2015 17:55:48 +0000 (10:55 -0700)]
rollup merge of #24376: lambdaburrito/master
Values for `_SC_*` are not the same value between `macos` and `linux` so I've added specific target constants for Mac OS X and added `_SC_NPROCESSORS_ONLN` for `linux` and `macos`.
Alex Crichton [Tue, 14 Apr 2015 17:55:45 +0000 (10:55 -0700)]
rollup merge of #24343: achanda/global_ip
- Adds two more functions for broadcast address and special
address classes reserved for documentation
- Modifies the globally routable IP check to include these
new functions
Alex Crichton [Tue, 14 Apr 2015 17:55:44 +0000 (10:55 -0700)]
rollup merge of #24342: tbelaire/patch-1
It was mistakenly calling `with_extension` with "foo.txt" instead of "txt".
I've also added an assert. This also calls more attention to the fact you get back a PathBuf, instead of a Path, which I feel is easy to miss when skimming.
Alex Crichton [Tue, 14 Apr 2015 17:55:41 +0000 (10:55 -0700)]
rollup merge of #24310: alexcrichton/stabilize-utf8-error
The meaning of each variant of this enum was somewhat ambiguous and it's uncler
that we wouldn't even want to add more enumeration values in the future. As a
result this error has been altered to instead become an opaque structure.
Learning about the "first invalid byte index" is still an unstable feature, but
the type itself is now stable.
Alex Crichton [Tue, 14 Apr 2015 17:55:40 +0000 (10:55 -0700)]
rollup merge of #24048: frewsxcv/patch-11
Since it doesn't utilize the parameter, it's not very idiomatic since it
could just use the `Result::or` method. So this changes the example to
utilize the parameter. As far as I can tell, all the numbers in this
example are completely arbitrary.
projects / rust.git / log