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177 Commits

Author SHA1 Message Date
blake2-ppc
6e3d5c62e7 std::num: Remove range_step for each numeric type 
Replaced by `std::iter::range_step`
 2013-09-15 00:41:41 -04:00
bors
bca015d9ff auto merge of #9182 : bjz/rust/master, r=brson 
Somehow this was missed!

cc #4819
 2013-09-14 11:15:54 -07:00
Brendan Zabarauskas
ec8f88417c Add Orderable bound to num::Primitive 2013-09-14 13:31:31 +10:00
Erick Tryzelaar
ca47eebb44 std: Add a bunch of Default impls 2013-09-12 18:54:13 -07:00
bors
fd2488bf5a auto merge of #9051 : bjz/rust/master, r=huonw 2013-09-09 06:06:04 -07:00
bors
dd5c7379e9 auto merge of #8988 : cmr/rust/fromstr_fn, r=brson 
It just calls out to the associated function on the trait.
 2013-09-08 12:05:55 -07:00
Corey Richardson
e0e5523552 Fix import order which caused the wrong from_str to be in scope 2013-09-08 15:00:00 -04:00
Brendan Zabarauskas
2c31053d20 Fix unused import warnings on 32bit systems 2013-09-09 03:51:29 +10:00
Brendan Zabarauskas
8445009a84 Add Clone and DeepClone constraints to Primitive trait 2013-09-08 13:48:46 +10:00
Brendan Zabarauskas
0fcb85997d Moved checked trait impls out of std::num 
This follows the same pattern as the other numeric trait impls, and reduces the clutter in std::num.
 2013-09-08 13:48:15 +10:00
bors
25f3b29c61 auto merge of #9010 : aaronlaursen/rust/master, r=alexcrichton 
Here's a fix for issue #7588, "Overflow handling of from_str methods is broken". 

The integer overflow issues are taken care of by checking to see if the multiply-by-radix-and-add-next-digit process is reversible. If it overflowed, then some information is lost and the process is irreversible, in which case, None is returned. 

Floats now consistently return Some(Inf) of Some(-Inf) on overflow thanks to a call to NumStrConv::inf() and NumStrConv::neg_inf() respectively when the overflow is detected (which yields a value of None in the case of ints and uints anyway). 

This is my first contribution to Rust, and my first time using the language in general, so any and all feedback is appreciated.
 2013-09-06 20:10:57 -07:00
Aaron Laursen
caf5321eb4 fix for issue #7588, overflow now handled correctly 2013-09-06 13:00:34 -05:00
Florian Hahn
de39874801 Rename str::from_bytes to str::from_utf8, closes #8985 2013-09-05 14:17:24 +02:00
bors
bb35e23f1c auto merge of #8896 : lightcatcher/rust/default_eq_fix, r=thestinger 
Summary:
-removed "ne" methods in libstd and librustpkg
-made default "ne" be inlined
-made one of the "eq" methods in librustpkg follow more standard parameter naming convention
 2013-08-30 21:40:32 -07:00
Eric Martin
babe20f018 remove several 'ne' methods 2013-08-30 21:53:25 -04:00
Erick Tryzelaar
9730ed9b02 std: Add a fixme for when we add Trait::<for T>::static_method() 2013-08-30 15:10:55 -07:00
bors
ed422b8872 auto merge of #8819 : vadimcn/rust/unit-tests, r=brson 
Some of the tests are failing.  I've only managed to fix 'memory_map_file', the rest are up for grabs...

Fixes #5261.
 2013-08-29 20:40:47 -07:00
Jason Fager
dc30005ad8 Remove the iter module. 
Moves the Times trait to num while the question of whether it should
exist at all gets hashed out as a completely separate question.
 2013-08-29 01:27:24 -04:00
Vadim Chugunov
6828428cad Disabled failing parts of abs_sub() and frexp() unit tests on Windows. 2013-08-28 01:44:12 -07:00
Patrick Walton
8693943676 librustc: Ensure that type parameters are in the right positions in paths. 
This removes the stacking of type parameters that occurs when invoking
trait methods, and fixes all places in the standard library that were
relying on it. It is somewhat awkward in places; I think we'll probably
want something like the `Foo::<for T>::new()` syntax.
 2013-08-27 18:47:57 -07:00
Vadim Chugunov
12ecdb6381 Enabled unit tests in std and extra. 2013-08-22 20:02:20 -07:00
bors
e66478193b auto merge of #8610 : kballard/rust/mod_floor, r=alexcrichton 
`mod_floor()` was incorrectly defined for uint types as `a / b` instead of `a % b`.
 2013-08-21 09:31:43 -07:00
Daniel Micay
0ba8ccdaee rm obsolete float to_str_radix free functions 2013-08-20 22:05:03 -04:00
Daniel Micay
46fc549fa9 rm obsolete integer to_str{,_radix} free functions 2013-08-20 22:05:03 -04:00
bors
4bdceb9c00 auto merge of #8459 : thestinger/rust/checked, r=graydon 2013-08-19 12:42:48 -07:00
Niko Matsakis
0479d946c8 Add externfn macro and correctly label fixed_stack_segments 2013-08-19 07:13:15 -04:00
Kevin Ballard
ac3bc9cfcc Fix mod_floor() for uint primitive types 2013-08-19 01:01:11 -07:00
Huon Wilson
abe94f9b4d doc: correct spelling in documentation. 2013-08-16 15:41:28 +10:00
Kevin Ballard
15159a5638 Rewrite Saturating in terms of CheckedAdd/CheckedSub 2013-08-14 13:02:20 -07:00
Alex Crichton
930885d5e5 Forbid pub/priv where it has no effect 
Closes #5495
 2013-08-12 23:20:46 -07:00
Daniel Micay
0cb0ef2ca5 fix build with the new snapshot compiler 2013-08-12 17:37:46 -04:00
Daniel Micay
b244911398 num: implement CheckedDiv 2013-08-11 19:19:19 -04:00
Daniel Micay
7db605cd15 disable 64-bit CheckedMul on 32-bit 
code generation problem reported as issue #8449
 2013-08-11 02:58:52 -04:00
Daniel Micay
076b91f8ad add intrinsics for checked overflow add/sub/mul 2013-08-11 02:51:20 -04:00
OGINO Masanori
b4d6ae5bb8 Remove redundant Ord method impls. 
Basically, generic containers should not use the default methods since a
type of elements may not guarantees total order. str could use them
since u8's Ord guarantees total order. Floating point numbers are also
broken with the default methods because of NaN. Thanks for @thestinger.

Timespec also guarantees total order AIUI. I'm unsure whether
extra::semver::Identifier does so I left it alone. Proof needed.

Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
 2013-08-09 14:28:14 +09:00
Huon Wilson
8460dac909 std: add missing #[inline] annotation to the f64 arithmetic trait impls. 2013-08-07 22:41:14 -04:00
Alex Crichton
e99eff172a Forbid priv where it has no effect 
This is everywhere except struct fields and enum variants.
 2013-08-07 22:41:12 -04:00
Kevin Ballard
8964fcc5ac Implement DoubleEndedIterator on Range 
Range is now invertable as long as its element type conforms to Integer.

Remove int::range_rev() et al in favor of range().invert().
 2013-08-07 22:41:09 -04:00
bors
54c8c23d05 auto merge of #8323 : kballard/rust/saturating, r=thestinger 
Implement saturating math in `std::num::Saturating` and use it for `Iterator` impls
 2013-08-07 04:02:16 -07:00
Kevin Ballard
5f713da4aa Add std::num::Saturating 
Saturating is an implementation of saturating math operations (at the
moment just add and sub) for integral types.
 2013-08-05 22:49:33 -07:00
blake2-ppc
ea9c5c405e std: Remove uint::iterate, replaced by range 2013-08-06 04:05:08 +02:00
Marvin Löbel
0ac7a219f0 Updated std::Option, std::Either and std::Result 
- Made naming schemes consistent between Option, Result and Either
- Changed Options Add implementation to work like the maybe monad (return None if any of the inputs is None)
- Removed duplicate Option::get and renamed all related functions to use the term `unwrap` instead
 2013-08-05 22:42:21 +02:00
Daniel Micay
b3ad685f7f replace all remaining for with foreach or do 2013-08-03 03:00:42 -04:00
Patrick Walton
9457ebee55 librustc: Disallow "unsafe" for external functions 2013-08-02 21:57:59 -07:00
Daniel Micay
234acad404 replace range with an external iterator 2013-08-02 00:51:14 -04:00
blake2-ppc
78cde5b9fb std: Change Times trait to use do instead of for 
Change the former repetition::

    for 5.times { }

to::

    do 5.times { }

.times() cannot be broken with `break` or `return` anymore; for those
cases, use a numerical range loop instead.
 2013-08-01 16:54:22 +02:00
Brendan Zabarauskas
4f65fc7ef2 Improve std::num module description, and fix some formatting 2013-07-30 08:59:43 +10:00
Brendan Zabarauskas
b6ea0538a9 Add some missing method wrappers to std::num 2013-07-30 08:58:46 +10:00
Birunthan Mohanathas
d047cf1ec6 Change 'print(fmt!(...))' to printf!/printfln! in src/lib* 2013-07-24 09:45:20 -04:00
Graydon Hoare
9f7e364d3a std: add #[bench] benchmarks for num::strconv 2013-07-22 16:56:11 -07:00
Patrick Walton
06594ed96b librustc: Remove pub extern and priv extern from the language. 
Place `pub` or `priv` on individual items instead.
 2013-07-20 17:39:38 -07:00
bors
5c999d4eca auto merge of #7894 : pcwalton/rust/and-pointers-in-at-boxes, r=brson 
r? @brson
 2013-07-20 10:55:34 -07:00
Brian Anderson
ddd8c156c6 std: Remove old magic core mod 2013-07-19 21:01:24 -04:00
Patrick Walton
9089cf2ec9 librustc: Forbid & pointers (other than &'static) inside @ boxes. 
This makes custom borrowing implementations for custom smart pointers
sound.
 2013-07-18 17:12:46 -07:00
Patrick Walton
e20549ff19 librustc: Remove all uses of the Copy bound. 2013-07-17 14:57:53 -07:00
Patrick Walton
99b33f7219 librustc: Remove all uses of "copy". 2013-07-17 14:57:51 -07:00
Felix S. Klock II
db0a13b986 Switch over to new range_rev semantics; fix #5270. 2013-07-10 09:35:35 +02:00
Felix S. Klock II
3c19f1bca8 Refactored int/uint range code in preparation for change to range_rev semantics. 
Also added unit tests of range code to test refactoring.  The
num-range-rev.rs test will need to be updated when the range_rev
semantics change.
 2013-07-10 09:35:35 +02:00
Jens Nockert
1aae28a57d Replaces the free-standing functions in f32, &c. 
The free-standing functions in f32, f64, i8, i16, i32, i64, u8, u16,
u32, u64, float, int, and uint are replaced with generic functions in
num instead.

If you were previously using any of those functions, just replace them
with the corresponding function with the same name in num.

Note: If you were using a function that corresponds to an operator, use
the operator instead.
 2013-07-08 18:05:17 +02:00
Huon Wilson
c437a16c5d rustc: add a lint to enforce uppercase statics. 2013-07-01 17:52:57 +10:00
bors
07feeb95c5 auto merge of #7487 : huonw/rust/vec-kill, r=cmr 
Continuation of #7430.

I haven't removed the `map` method, since the replacement `v.iter().transform(f).collect::<~[SomeType]>()` is a little ridiculous at the moment.
 2013-06-30 21:14:13 -07:00
Alex Crichton
d3155faede Specialize to_str_common for floats/integers in strconv 
This allows the integral paths to avoid allocations on the heap

Closes #4424, #4423
 2013-06-30 09:19:25 -07:00
Huon Wilson
9e83b2fe55 Convert vec::{reverse, swap} to methods. 2013-06-30 21:15:25 +10:00
Patrick Walton
a1531ed946 librustc: Remove the broken overloaded assign-ops from the language. 
They evaluated the receiver twice. They should be added back with
`AddAssign`, `SubAssign`, etc., traits.
 2013-06-28 10:44:16 -04:00
Patrick Walton
f9b54541ee librustc: Disallow "mut" from distributing over bindings. 
This is the backwards-incompatible part of per-binding-site "mut".
 2013-06-28 10:44:15 -04:00
Graydon Hoare
d904c72af8 replace #[inline(always)] with #[inline]. r=burningtree. 2013-06-18 14:48:48 -07:00
Niko Matsakis
eb48c29681 Add copies to type params with Copy bound 2013-06-16 12:47:36 -04:00
Alex Crichton
893c70d7bc Add Zero impls for lots of common types 2013-06-14 19:12:37 -07:00
Huon Wilson
efc71a8bdb std: unify the str -> [u8] functions as 3 methods: .as_bytes() and .as_bytes_with_null[_consume](). 
The first acts on &str and is not nul-terminated, the last two act on strings
that are always null terminated (&'static str, ~str and @str).
 2013-06-12 12:21:04 +10:00
Huon Wilson
7e6a5940cb std: convert pow, hypot, atan2, log to take arguments by reference. 2013-06-11 11:36:03 +10:00
Tim Chevalier
a014088da1 std: Fix search-and-replace typos 2013-06-08 11:59:03 -07:00
Patrick Walton
8114d0e950 librustc: Disallow multiple patterns from appearing in a "let" declaration. 
You can still initialize multiple variables at once with "let (x, y) = (1, 2)".
 2013-06-04 21:45:42 -07:00
Steve Klabnik
220e1a6cfc Add example for uint::range_step. 2013-05-30 14:35:07 -07:00
Alex Crichton
007651cd26 Require documentation by default for libstd 
Adds documentation for various things that I understand.
Adds #[allow(missing_doc)] for lots of things that I don't understand.
 2013-05-30 01:02:55 -05:00
Patrick Walton
206ab89629 librustc: Stop reexporting the standard modules from prelude. 2013-05-29 19:04:53 -07:00
Matthijs Hofstra
3141acf674 Changed to a more efficient implementation. 2013-05-29 20:21:04 +02:00
Matthijs Hofstra
6cc9a26a2d Replaced calls to external fmin/fmax by a Rust implementation. 2013-05-29 18:26:50 +02:00
Alex Crichton
b04c40bb1c Silence various warnings throughout test modules 2013-05-28 15:27:35 -05:00
bors
24784e8030 auto merge of #6771 : thestinger/rust/highlight, r=luqmana 
This works with pandoc linked against highlighting-kate >= 0.5.3.8. It seems to just be a no-op with earlier versions, because I successfully ran this through `try`.

This also fixes some consistency issues (like making `Example`/`Examples` always a header and always using three tildes).
 2013-05-28 04:02:02 -07:00
Daniel Micay
0d5fdce82e syntax highlight code examples in docstrings 2013-05-27 14:47:21 -04:00
Lindsey Kuper
beec6e4b21 Get rid of no-longer-needed #[doc(hidden)] attributes. 
There were several old `#[doc(hidden)]` attributes in libstd and
libextra, left over from when rustdoc didn't hide private
definitions, tagged with `FIXME #3538`.

Since #3538 is now closed, I removed the `#[doc(hidden)]` attributes
as well as the FIXMEs, but I left `#[doc(hidden)]` in
libstd/task/spawn.rs and libstd/task/rt.rs since those two are
apparently `pub`, as well as in libextra/std.rc since std/extra is
`pub`.
 2013-05-27 13:29:48 -04:00
Alex Crichton
ec8fb884e9 Remove usage of the #[merge] hack with int modules 2013-05-24 15:31:34 -05:00
Erick Tryzelaar
dc970c13f4 cleanup warnings from libstd 2013-05-23 17:48:16 -07:00
Patrick Walton
0c820d4123 libstd: Rename libcore to libstd and libstd to libextra; update makefiles. 
This only changes the directory names; it does not change the "real"
metadata names.
 2013-05-22 21:57:05 -07:00
Corey Richardson
cc57ca012a Use assert_eq! rather than assert! where possible 2013-05-19 08:16:02 -04:00
bors
c30414f980 auto merge of #6471 : gifnksm/rust/reform-rational, r=brson 
`std::ratio` module contains `BigRational` type, but the type is not usable by following reasons.
* `Ratio::new` requires `T: Copy + Num + Ord`, but `BigInt` is not implicitly copyable, because it contains unique vector.
* `BigInt` is not implements `Num`

So, I rewrite `Ratio` as follows.
* `Ratio` requires `T: Clone + Integer + Ord`.
  * `Copy` -> `Clone`: to be able to use `BigRational`
  * `Num` -> `Integer`: It is incorrect that a rational number constructed by two non-integer numbers.
* `BigInt` implements `Num` and `Orderable` which are required by `Integer` bound
 2013-05-14 15:28:59 -07:00
Björn Steinbrink
bdc182cc41 Use static string with fail!() and remove fail!(fmt!()) 
fail!() used to require owned strings but can handle static strings
now. Also, it can pass its arguments to fmt!() on its own, no need for
the caller to call fmt!() itself.
 2013-05-14 16:36:23 +02:00
gifnksm
da9c1fbf27 libstd: Add tests for BigRational 2013-05-14 21:59:13 +09:00
gifnksm
76ecce0e0c libstd: Ratio requires Clone instead of Copy 
This allows creating `Ratio<T>` which `T` is non-implicitly copyable types
such as `BigInt`.
 2013-05-14 21:59:08 +09:00
gifnksm
41eaa97372 libstd: Rational requires Integer as type bounds instead of Num 2013-05-14 21:55:42 +09:00
gifnksm
e3695468b7 libstd: impl Orderable for BigUint/BigInt 2013-05-14 21:20:27 +09:00
gifnksm
5ce0795de5 libstd: impl Num for BigUint/BigInt 2013-05-14 19:27:20 +09:00
bors
36771ef609 auto merge of #6429 : gifnksm/rust/bigint-is_even, r=catamorphism 
`BigUint::is_even()` didn't return correct value.
 2013-05-11 22:40:36 -07:00
Tim Chevalier
ed41864464 Warning police 2013-05-11 20:36:44 -07:00
gifnksm
a2b81ccba4 libstd: Fix BigUint::is_even 2013-05-12 10:17:23 +09:00
Youngsoo Son
b7da975049 renamed vec::from_slice to vec::to_owned 2013-05-10 18:38:54 +09:00
Daniel Micay
2bc12635a2 remove vecs_implicitly_copyable from libstd/libcore 2013-05-09 14:00:53 -04:00
Brendan Zabarauskas
a9ac2b95f4 Add abs_sub method to Signed trait 2013-05-07 19:16:03 +10:00
Daniel Micay
86efd97a10 add gitattributes and fix whitespace issues 2013-05-03 20:01:42 -04:00
gifnksm
cff6aba76e libcore: Export core::from_str::FromStr from core::prelude 2013-05-02 20:42:54 +09:00