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283 Commits

Author SHA1 Message Date
Huon Wilson
5c147cc408 std::vec::bytes: remove the reference to overlapping src and dest in 
docs for copy_memory.

&mut [u8] and &[u8] really shouldn't be overlapping at all (part of the
uniqueness/aliasing guarantee of &mut), so no point in encouraging it.
 2013-12-17 08:36:04 +11:00
Huon Wilson
d0ae820765 std::vec::raw: convert copy_memory to a method. 2013-12-17 08:36:01 +11:00
Huon Wilson
ad20a78c54 std::vec::raw: convert init_elem to a method. 2013-12-17 08:35:34 +11:00
Huon Wilson
33b6bf4bc1 std::vec: remove aliasing &mut [] and &[] from shift_opt. 
Also, dramatically simplify it with some tasteful raw pointers, rather
than treating everything as a nail with `transmute`.
 2013-12-17 00:18:51 +11:00
Patrick Walton
a87786e3e9 librustc: Remove identifiers named box, since it's about to become a keyword. 2013-12-15 10:41:15 -08:00
bors
8d52dfbace auto merge of #10984 : huonw/rust/clean-raw, r=cmr 
See commits for details.
 2013-12-15 06:56:27 -08:00
Huon Wilson
164f7a290e std::vec: convert to(_mut)_ptr to as_... methods on &[] and &mut []. 2013-12-15 23:37:41 +11:00
Huon Wilson
f53292f7ee Move std::{str,vec}::raw::set_len to an unsafe method on Owned{Vector,Str}. 2013-12-15 23:05:30 +11:00
Huon Wilson
4f62c969f6 std::vec: move pointless raw::get and unsafe_get functions. 
This can easily be written as `(*v.unsafe_ref(i)).clone()`, or just
`*v.unsafe_ref(i)` for primitive types like `i32` (the common case).
 2013-12-15 23:05:00 +11:00
Huon Wilson
0393c402a6 std::vec::raw: clean up docs. 2013-12-15 22:35:08 +11:00
Huon Wilson
a43bf3ff99 std::vec::bytes: remove obsolete functions. 
These are less useful versions of the comparison operators and TotalOrd
trait.
 2013-12-15 22:34:56 +11:00
Huon Wilson
f97040a93b std::vec: remove unnecessary count parameter on {bytes, 
raw}::copy_memory.

Slices carry their length with them, so we can just use that
information.
 2013-12-15 22:23:11 +11:00
Huon Wilson
55534100ce std: fix spelling in docs. 2013-12-15 16:26:09 +11:00
Eduard Burtescu
331c6efe45 Inline Finallyalizer::drop, allowing LLVM to optimize finally. 
* fixes the vec::from_elem regression caused by #8780
* added 5 benchmarks for allocating a 1KB ~[u8] and zeroing it
 2013-12-12 07:07:45 +02:00
Erik Price
5731ca3078 Make 'self lifetime illegal. 
Also remove all instances of 'self within the codebase.

This fixes #10889.
 2013-12-11 10:54:06 -08:00
Guillaume Pinot
44fc3c6ea8 add MutableVector::mut_split(self, pred) -> DoubleEndedIterator<&mut [T]> 
This method is the mutable version of ImmutableVector::split.  It is
a DoubleEndedIterator, making mut_rsplit irrelevent.  The size_hint
method is not optimal because of #9629.

At the same time, clarify *split* iterator doc.
 2013-12-03 17:31:15 +01:00
Guillaume Pinot
25bb1a406c rename MutableVector::mut_split(at) to MutableVector::mut_split_at(at) 2013-12-02 08:58:07 +01:00
Palmer Cox
2a8dfc3f22 Implement DoubleEndedIterator for MutChunkIter. 2013-11-30 19:54:28 -05:00
Palmer Cox
f2a01ea277 Implement mut_chunks() method for MutableVector trait. 
mut_chunks() returns an iterator that produces mutable slices. This is the
mutable version of the existing chunks() method on the ImmutableVector trait.
 2013-11-30 19:07:56 -05:00
Marvin Löbel
90f9eb3b1e Removed a few macro-expanding-to-module workarounds 
Also documented a few issues
 2013-11-29 17:33:36 +01:00
bors
859c3baf64 auto merge of #10519 : nikomatsakis/rust/issue-8624-borrowck-overly-permissive, r=pnkfelix 
See #8624 for details.

r? @pnkfelix
 2013-11-28 03:51:32 -08:00
Patrick Walton
9521551b47 librustc: Fix merge fallout. 2013-11-26 11:04:39 -08:00
Patrick Walton
151b7ed52d libstd: Fix Win32 and other bustage. 2013-11-26 08:25:27 -08:00
Patrick Walton
f571e46ddb test: Remove non-procedure uses of do from compiletest, libstd tests, 
compile-fail tests, run-fail tests, and run-pass tests.
 2013-11-26 08:25:27 -08:00
Patrick Walton
1eca34de7d libstd: Remove all non-proc uses of do from libstd 2013-11-26 08:23:57 -08:00
Patrick Walton
9e610573ba librustc: Remove remaining uses of &fn() in favor of ||. 2013-11-26 08:20:58 -08:00
Marvin Löbel
24b316a3b9 Removed unneccessary _iter suffixes from various APIs 2013-11-26 10:02:26 +01:00
klutzy
87b166d94a std: Remove unused attributes 
This also enables two tests properly.
 2013-11-26 13:24:11 +09:00
Niko Matsakis
ce44094bbb Add [mut_]shift_ref/[mut_]pop_ref functions, which return a pointer to the first/last item in the slice and modify the slice to exclude the returned item. Useful when writing iterators over mutable references. 2013-11-25 06:41:26 -05:00
g3xzh
80dff18641 Add more benchmark tests to vec.rs 
New benchmark tests in vec.rs:
`push`, `starts_with_same_vector`, `starts_with_single_element`,
`starts_with_diff_one_element_end`, `ends_with_same_vector`,
`ends_with_single_element`, `ends_with_diff_one_element_beginning` and
`contains_last_element`
 2013-11-22 13:24:16 +02:00
Ziad Hatahet
248cb90dfa std::ptr::read_ptr now takes *T instead of *mut T 
Closes #10579
 2013-11-21 11:31:58 -08:00
Patrick Walton
1946265e1a libstd: Change all uses of &fn(A)->B over to |A|->B in libstd 2013-11-19 12:40:19 -08:00
Corey Richardson
a46b2b8e7a vec: with_capacity: check for overflow 
Fixes #10271
 2013-11-11 06:09:28 -05:00
Daniel Micay
421c631570 add clone_from and deep_clone_from 
Closes #10240
 2013-11-08 23:24:46 -05:00
Alex Crichton
4b770446b4 Register new snapshots 2013-11-06 20:24:36 -08:00
Niko Matsakis
3d1f3f4de0 Rename misleading contains_managed to owns_managed 2013-11-05 15:51:18 -05:00
Alex Crichton
daf5f5a4d1 Drop the '2' suffix from logging macros 
Who doesn't like a massive renaming?
 2013-10-22 08:09:56 -07:00
Brian Anderson
34d376f3cf std: Move size/align functions to std::mem. #2240 2013-10-17 17:31:35 -07:00
bors
d773a024a2 auto merge of #9908 : alexcrichton/rust/snapshots, r=thestinger 2013-10-17 11:06:31 -07:00
Alex Crichton
0adb41d0eb Register new snapshots 2013-10-17 10:12:23 -07:00
Kevin Ballard
2fcb53493d Implement new methods vec.starts_with()/vec.ends_with() 2013-10-16 23:17:30 -07:00
Kevin Ballard
d8f82c8e43 Rewrite vec.contains() to be simpler 2013-10-16 23:17:26 -07:00
bors
c92f2168d4 auto merge of #9833 : alexcrichton/rust/fixes, r=brson 
Commits have all the fun details
 2013-10-16 18:11:22 -07:00
Alex Crichton
a84c2999c9 Require module documentation with missing_doc 
Closes #9824
 2013-10-15 22:27:10 -07:00
Daniel Micay
e1a26ad271 use element count in slices, not size in bytes 
This allows the indexing bounds check or other comparisons against an
element length to avoid a multiplication by the size.
 2013-10-15 16:23:28 -04:00
Huon Wilson
a6d7fe6209 std::vec: move documentation from impls to traits. 
This means the text is visible in rustdoc.
 2013-10-14 22:21:47 +11:00
bors
0bad7e1a37 auto merge of #9608 : hmarr/rust/vec-get-opt, r=huonw 
This adds `get_opt` to `std::vec`, which looks up an item by index and returns an `Option`. If the given index is out of range, `None` will be returned, otherwise a `Some`-wrapped item will be returned.

Example use case:

```rust
use std::os;

fn say_hello(name: &str) {
  println(fmt!("Hello, %s", name));
}

fn main(){
  // Try to get the first cmd line arg, but default to "World"
  let args = os::args();
  let default = ~"World";
  say_hello(*args.get_opt(1).unwrap_or(&default));
}
```

If there's an existing way of implementing this pattern that's cleaner, I'll happily close this. I'm also open to naming suggestions (`index_opt`?)
 2013-10-12 20:16:19 -07:00
Alex Crichton
a8ba31dbf3 std: Remove usage of fmt! 2013-09-30 23:21:18 -07:00
Harry Marr
21b24e148b Add get_opt to std::vec 2013-09-29 16:59:00 +01:00
bors
c635fba748 auto merge of #9583 : blake2-ppc/rust/connect-vec, r=huonw 
std::vec: Sane implementations for connect_vec and concat_vec

Avoid unnecessary copying of subvectors, and calculate the needed space
beforehand. These implementations are simple but better than the
previous.

Also only implement it once, for all `Vector<T>` using:

    impl<'self, T: Clone, V: Vector<T>> VectorVector<T> for &'self [V]

Closes #9581
 2013-09-28 07:31:02 -07:00