Commit Graph

1456 Commits

Author SHA1 Message Date
Daniel Micay
a49ccee68e MutableIter impl for Option + use it in treemap 2013-03-14 23:44:25 -04:00
bors
0c7aeddb5f auto merge of : thestinger/rust/map, r=catamorphism 2013-03-14 15:06:49 -07:00
Patrick Walton
a410652bc9 librustc: Remove "base types" from the language. 2013-03-13 20:07:09 -07:00
Patrick Walton
b1c699815d librustc: Don't accept as Trait anymore; fix all occurrences of it. 2013-03-13 20:07:09 -07:00
ILyoan
278a4dbb0f Remove unused imports in std 2013-03-14 09:52:51 +09:00
Daniel Micay
becad9bb07 add the mutate_values method to the Map trait 2013-03-13 19:33:10 -04:00
Niko Matsakis
852619d5d7 Remove ++ mode from the compiler (it is parsed as + mode)
and obsolete `-` mode altogether (it *was* parsed as `+` mode).
2013-03-13 17:00:09 -04:00
Niko Matsakis
efc7f82bc4 Revamp foreign code not to consider the Rust modes. This requires
adjusting a few foreign functions that were declared with by-ref
mode.  This also allows us to remove by-val mode in the near future.

With copy mode, though, we have to be careful because Rust will implicitly pass
somethings by pointer but this may not be the C ABI rules.  For example, rust
will pass a struct Foo as a Foo*.  So I added some code into the adapters to
fix this (though the C ABI rules may put the pointer back, oh well).

This patch also includes a lint mode for the use of by-ref mode
in foreign functions as the semantics of this have changed.
2013-03-13 16:59:37 -04:00
bors
695e9fd13c auto merge of : brson/rust/logging, r=brson
r? @graydon

This removes `log` from the language. Because we can't quite implement it as a syntax extension (probably need globals at the least) it simply renames the keyword to `__log` and hides it behind macros.

After this the only way to log is with `debug!`, `info!`, etc. I figure that if there is demand for `log!` we can add it back later.

I am not sure that we ever agreed on this course of action, though I *think* there is consensus that `log` shouldn't be a statement.
2013-03-13 10:40:07 -07:00
bors
15d78fc398 auto merge of : wanderview/rust/std-getopts-opts_present, r=graydon
Currently the opts_present() function only checks to see if the option is
configured in the match, but doesn't actually check to see if the option
value has been set.  This means that opt_present('h') may return false while
opts_present([~'h']) returns true.

Add a test case to catch this condition and fix opts_present() to check
the value before returning true.

Note, there is another API difference between these two functions that this
does not address.  Currently if you pass a non-configured option to
opt_present() the program will fail!(), but opts_present() simply returns
false.  If it is acceptable to standardize on the fail!() then opts_present()
should probably be implemented in terms of the opt_present() function.
2013-03-12 09:21:56 -07:00
Brian Anderson
82f190355b Remove uses of log 2013-03-11 23:19:42 -07:00
bors
2fef18abf2 auto merge of : thestinger/rust/treeset, r=graydon 2013-03-11 22:09:43 -07:00
Ben Kelly
4f4f69d731 Fix std::getopts::opts_present() to check value.
Currently the opts_present() function only checks to see if the option is
configured in the match, but doesn't actually check to see if the option
value has been set.  This means that opt_present('h') may return false while
opts_present([~'h']) returns true.

Add a test case to catch this condition and fix opts_present() to check
the value before returning true.

Note, there is another API difference between these two functions that this
does not address.  Currently if you pass a non-configured option to
opt_present() the program will fail!(), but opts_present() simply returns
false.  If it is acceptable to standardize on the fail!() then opts_present()
should probably be implemented in terms of the opt_present() function.
2013-03-11 23:12:31 -04:00
Brian Anderson
676e0290ed core: Add rt mod and add the new scheduler code 2013-03-11 19:44:29 -07:00
Daniel Micay
9b1a9ec4ea treemap: fix a bug in the union implementation 2013-03-11 22:36:23 -04:00
Daniel Micay
2889a8a4e5 treemap: add more set tests 2013-03-11 22:36:23 -04:00
Daniel Micay
66afa5d17a treemap: refactor the set operation tests 2013-03-11 22:36:19 -04:00
Daniel Micay
d55225f04a treemap: add more tests for set difference 2013-03-11 15:02:55 -04:00
Daniel Micay
ad16fecc33 treemap: inline the TreeSet wrappers 2013-03-11 15:02:50 -04:00
Daniel Micay
a5c88366f8 treemap: indentation fixes 2013-03-11 15:02:18 -04:00
Daniel Micay
58cec70127 treemap: make set_advance public 2013-03-11 15:02:15 -04:00
Patrick Walton
4faf63e472 libstd: Remove all newtype enums from std and core. 2013-03-11 09:35:59 -07:00
Patrick Walton
bd2d17e4a1 libsyntax: Stop parsing bare functions in preparation for switching them over 2013-03-11 09:35:58 -07:00
Patrick Walton
d18f785457 librustc: Replace all uses of fn() with &fn(). rs=defun 2013-03-11 09:35:58 -07:00
Ben Kelly
13e58597a1 Correct copyright year to be 2012-2013.
Previous year range of 2011-2013 was based on file creation date.  The
check_license python script, however, only accepts copyrights starting
in 2012 or later.
2013-03-10 20:47:28 -04:00
Ben Kelly
a363862102 Fix formatting and errors in std::getopts example.
There were three issues effecting the example in the getopts rustdoc:

1. The blockquote was incorrectly formatted.  Fixed by switching to using
   an explicit markdown code section with ```.
2. The `fail fail_str(f)` would not compile.  Fixed by using `fail!()` instead
   of `fail`.
3. The line `matches.free[0]` produced a compile error about moving from
   an immutable vector.  Fix by using `copy`.
2013-03-10 17:27:31 -04:00
Alex Crichton
62651df2b4 Fix dvec-related fallout in tests 2013-03-08 09:56:52 -05:00
Alex Crichton
87f864292d std: Remove uses of DVec 2013-03-08 09:54:20 -05:00
Patrick Walton
d661711cc2 test: Fix tests. 2013-03-07 22:37:58 -08:00
Patrick Walton
d7e74b5e91 librustc: Convert all uses of assert over to fail_unless! 2013-03-07 22:37:57 -08:00
Patrick Walton
6b5d1afeec librustc: Remove "extern mod { ... }" from librustc, librustdoc, and tests. rs=deexterning 2013-03-07 22:32:52 -08:00
Patrick Walton
87e44af2f2 libstd: Remove extern mod { ... } from libstd. rs=deexterning 2013-03-07 22:32:52 -08:00
Ben Striegel
0fed29cfb7 De-implicit-self libstd 2013-03-07 21:11:09 -05:00
Niko Matsakis
3168fe06ff Add manual &self/ and &static/ and /&self declarations that
are currently inferred.  New rules are coming that will require
them to be explicit.  All add some explicit self declarations.
2013-03-06 15:12:57 -05:00
Niko Matsakis
6267339d68 Fix bug in coherence that causes all cross-crate impls to be regarded as
inherent impls, not just those of the `impl Type` variety.
2013-03-06 11:02:19 -05:00
Erick Tryzelaar
743cfce703 core: convert vec::{last,last_opt} to return references 2013-03-05 19:39:18 -08:00
Erick Tryzelaar
d6e583ab10 std: remove an unnecessary copy from workcache 2013-03-05 19:37:04 -08:00
bors
afd6196d7b auto merge of : bstrie/rust/deimpselfcore, r=graydon 2013-03-05 08:12:51 -08:00
bors
eddefbc893 auto merge of : thestinger/rust/iter, r=graydon
A small step towards fixing 
2013-03-05 02:06:50 -08:00
Ben Striegel
9db61e0c21 De-implicit-self libcore 2013-03-04 22:36:15 -05:00
Alex Crichton
cb4ab76e4a Adding missing imports for tests, and gate off others 2013-03-04 12:27:01 -05:00
Alex Crichton
dfb5c10dea Remove unused imports throughout src/ 2013-03-04 12:27:01 -05:00
Jyun-Yan You
5150b9811b rustc: MIPS32 support 2013-03-03 19:27:27 -08:00
Daniel Micay
af645e8487 replace option::iter with a BaseIter impl 2013-03-03 11:01:17 -05:00
Patrick Walton
a38cbebd8c libstd: Remove fn@, fn~, and fn& from libstd. rs=defun 2013-03-02 16:49:31 -08:00
Patrick Walton
a3f728238b librustc: Forbid chained imports and fix the logic for one-level renaming imports 2013-03-02 16:49:30 -08:00
bors
2304fe6208 auto merge of : thestinger/rust/ord, r=catamorphism
This allows `TreeMap`/`TreeSet` to fully express their requirements and reduces the comparisons from ~1.5 per level to 1 which really helps for string keys.

I also added `ReverseIter` to the prelude exports because I forgot when I originally added it.
2013-03-02 05:15:39 -08:00
Daniel Micay
035233a259 treemap: reimplement using TotalOrd 2013-03-02 14:10:19 -05:00
bors
5aca7d6aef auto merge of : yjh0502/rust/empty_struct, r=nikomatsakis
The fix is straight-forward, but there are several changes
while fixing the issue.

1) disallow `mut` keyword when making a new struct

In code base, there are following code,

```rust
struct Foo { mut a: int };
let a = Foo { mut a: 1 };
```

This is because of structural record, which is
deprecated corrently (see issue ) In structural
record, `mut` keyword should be allowd to control
mutability. But without structural record, we don't
need to allow `mut` keyword while constructing struct.

2) disallow structural records in parser level
This is related to 1). With structural records, there
is an ambiguity between empty block and empty struct
To solve the problem, I change parser to stop parsing
structural records. I think this is not a problem,
because structural records are not compiled already.

Misc. issues

There is an ambiguity between empty struct vs. empty match stmt.
with following code,

```rust
match x{} {}
```

Two interpretation is possible, which is listed blow

```rust
match (x{}) {} //  matching with newly-constructed empty struct
(match x{}) {}  //  matching with empty enum(or struct) x
                //  and then empty block
```

It seems that there is no such code in rust code base, but
there is one test which uses empty match statement:
https://github.com/mozilla/rust/blob/incoming/src/test/run-pass/issue-3037.rs

All other cases could be distinguished with look-ahead,
but this can't be. One possible solution is wrapping with
parentheses when matching with an uninhabited type.

```rust
enum what { }
fn match_with_empty(x: what) -> ~str {
    match (x) { //use parentheses to remove the ambiguity
    }
}
```
2013-03-02 04:21:38 -08:00
bors
36e898962d auto merge of : ben0x539/rust/net-tcp-docs, r=brson
This changes various type_names to TypeNames and fixes the example for `tcp::accept` that was still using the old `match` syntax and `{|args| ...}` closures.

The `accept` example was fairly outdated. I was just going to stay away from all the IO things until the scheduler revamp lands, but `accept` is probably one of the obvious starting points for networking stuff for a learner, and I don't want to get in the way of anyone's enthusiasm.

Doesn't touch non-comment lines, so I hope I will get away without learning about unit tests. It doesn't seem like the test system is set up to extract tests from doc comments right now.
2013-03-01 20:51:40 -08:00