Steve Klabnik [Fri, 15 May 2015 00:30:42 +0000 (20:30 -0400)]
Rollup merge of #25408 - Nashenas88:rust-book-stack-and-heap-typo, r=steveklabnik
I fixed the typo of the value of e in the memory tables. It is a reference to d, and so it should contain the memory location of d. I also fixed the incorrectly formatted tables so they display properly in html pages.
bors [Thu, 14 May 2015 18:18:39 +0000 (18:18 +0000)]
Auto merge of #24920 - alexcrichton:duration, r=aturon
This commit is an implementation of [RFC 1040][rfc] which is a redesign of the
currently-unstable `Duration` type. The API of the type has been scaled back to
be more conservative and it also no longer supports negative durations.
The inner `duration` module of the `time` module has now been hidden (as
`Duration` is reexported) and the feature name for this type has changed from
`std_misc` to `duration`. All APIs accepting durations have also been audited to
take a more flavorful feature name instead of `std_misc`.
Paul Faria [Thu, 14 May 2015 17:43:11 +0000 (13:43 -0400)]
I fixed the typo of the value of e in the memory tables. It is a reference to d, and so it should contain the memory location of d. I also fixed the incorrectly formatted tables.
Rollup merge of #25354 - mdinger:delete_book, r=steveklabnik
rustbook throws errors if the `_book` folder exists already. Common if you build twice in a row. Identical to https://github.com/steveklabnik/rustbook/issues/20
I just noticed this while talking to someone who was using
`os.environ['FOO'] = 'BAR'` in Python and since I'm learning Rust, I
was curious if it did anything special here (and the answer appears to
be no).
Java got this right by disallowing `setenv()` from the start.
bors [Thu, 14 May 2015 05:25:43 +0000 (05:25 +0000)]
Auto merge of #25238 - alexcrichton:fix-archive-with-slashes, r=brson
I've been working with some archives generated by MSVC's `lib.exe` tool lately,
and it looks like the embedded name of the members in those archives sometimes
have slahes in the name (e.g. `foo/bar/baz.obj`). Currently the compiler chokes
on these paths as it assumes that each file in the archive is only the filename
(which is what unix does).
This commit interprets the name of each file in all archives as a path and then
only uses the `file_name` portion of the path to extract the file to a separate
location and then reassemble it back into a new archive later. Note that
duplicate filenames are already handled, so this won't introduce any conflicts.
bors [Thu, 14 May 2015 03:36:37 +0000 (03:36 +0000)]
Auto merge of #25065 - quantheory:fix_associated_const_ambiguity_message, r=nikomatsakis
This fixes #24922 and #25017, and reduces the number of error messages that talk about "methods" when associated constants rather than methods are involved.
I will admit that I haven't thought very carefully about the error messages. My goal has been to make more of the messages technically correct in all situations, and to avoid ICEs. But in some cases we could probably talk specifically about "methods" rather than "items".
I just noticed this while talking to someone who was using
`os.environ['FOO'] = 'BAR'` in Python and since I'm learning Rust, I
was curious if it did anything special here. It looks like Rust has
an internal mutex, which helps for apps that are pure Rust, but it
will be an evil trap for someone later adding in native code (apps
like Servo and games will be at risk).
Java got this right by disallowing `setenv()` from the start.
I suggest Rust program authors only use `setenv()` early in main.
Nick Hamann [Tue, 12 May 2015 04:36:54 +0000 (23:36 -0500)]
Add error explanations for E0066 and E0069.
This also updates the error messages for both. For E0066, it removes mention
of "managed heap", which was removed in 8a91d33. For E0069, I just tweaked
the wording to make it a bit more explicit.
Alex Crichton [Tue, 28 Apr 2015 18:40:04 +0000 (11:40 -0700)]
std: Redesign Duration, implementing RFC 1040
This commit is an implementation of [RFC 1040][rfc] which is a redesign of the
currently-unstable `Duration` type. The API of the type has been scaled back to
be more conservative and it also no longer supports negative durations.
The inner `duration` module of the `time` module has now been hidden (as
`Duration` is reexported) and the feature name for this type has changed from
`std_misc` to `duration`. All APIs accepting durations have also been audited to
take a more flavorful feature name instead of `std_misc`.
Fix ICE that occurs when an associated const is ambiguous.
Also change several error messages to refer to "items" rather than
"methods", since associated items that require resolution during type
checking are not always methods.
bors [Wed, 13 May 2015 13:54:48 +0000 (13:54 +0000)]
Auto merge of #25333 - GSam:master, r=nrc
As it is, save-analysis appears to return the span for the 'mut' in a declaration 'static mut identifier...' instead of the identifier. This minor change appears to fix the problem, by skipping the mut when it is present.
Steve Klabnik [Wed, 13 May 2015 04:52:49 +0000 (00:52 -0400)]
Rollup merge of #25348 - geofft:trpl-fix-enums, r=steveklabnik
The enums chapter at the moment is ... weird. The examples aren't about enums, they're about structs, and most of the chapter talks about how enums don't support comparison operators by default (which is also true of other compound data types.) I think there was a story here once, but some coherency got lost in refactoring.
There are two preliminary patches here, one to combine the struct and tuple-struct chapters, and one to document unit-like structs, because enum syntax is easier to explain once you have those three. The final patch moves the enum chapter after the struct chapter, and rewrites most of it to talk about enums usefully (including covering matches on enums).
Steve Klabnik [Wed, 13 May 2015 04:52:49 +0000 (00:52 -0400)]
Rollup merge of #25324 - richo:richo-compat, r=huonw
This makes the compatibility matrix render a little nicer on github, and also removes a note about windows support from 0.12 (Which is immaterial now that we're approaching 1.0)
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