Commit Graph

78 Commits

Author SHA1 Message Date
Josh Stone 2f8f952d1d clean up unused macros 2017-09-21 17:36:21 -07:00
Josh Stone ca433f74ab traits: bump to 0.1.40 2017-07-14 17:28:12 -07:00
Keith Wansbrough ef83e851e7 Add keywords and categories to subcrates too. 2017-07-11 09:30:42 +01:00
Lee Bousfield 426034ba09
Switch doctests to match functions 2017-07-09 08:30:22 -04:00
Lee Bousfield aaa4ab357f
Clarify what "newer versions of Rust" applies to 2017-07-08 17:21:32 -04:00
Lee Bousfield f0fa65a9d5
Fix float NaN pos/neg assumptions 2017-07-08 17:15:35 -04:00
Josh Stone 796adf5dfa traits: bump to 0.1.39 2017-06-09 10:56:13 -07:00
Josh Stone fe34d17aaf Revert "Auto merge of #296 - vks:no_std, r=cuviper"
This reverts commit 8b5d4ac24e, reversing
changes made to ef752e4687.
2017-06-09 10:12:50 -07:00
Josh Stone ae438d3608 traits: bump to 0.1.38 2017-06-08 23:42:41 -07:00
Vinzent Steinberg ba73ba2af0 Avoid infinite recursion on `no_std` 2017-06-08 10:02:39 +02:00
Vinzent Steinberg b7d2a99d09 Add word of caution about `Float` and `no_std` 2017-06-07 12:22:26 +02:00
Vinzent Steinberg 63ce0f04ae Don't duplicate `num_traits::pow` 2017-06-07 12:17:16 +02:00
Vinzent Steinberg f8a61962ba Use native `to_degrees`/`to_radians` 2017-06-07 12:05:53 +02:00
Vinzent Steinberg 169105bb84 Implement `Float::{min, max}` for `no_std` 2017-06-02 11:47:46 +02:00
Vinzent Steinberg 6253669ef4 Mark methods in `Float` whether they require `std`
This removes the `BasicFloat` trait.
2017-06-02 11:47:45 +02:00
Vinzent Steinberg 351dfc6383 traits: Introduce std feature
This makes it possible to build `traits` without `std`. For this a new
trait `BasicFloat` was introduced, implementing some basic functionality
that works with `core`. Most notably this is lacking functions like
`cos`, `sin`, etc.

`Float` is not available without `std`.

Refs #216.
2017-05-31 13:44:39 +02:00
Josh Stone 3ead4a16b5 Implement RefNum more generically 2017-05-06 21:35:38 -07:00
Josh Stone 21b520ea15 Add new traits for reference and assignment operators
There are two new "utility" traits covering the basic operators:
`Add`, `Sub`, `Mul`, `Div`, and `Rem`.

- `NumOps<Rhs, Output>`: operators with an arbitrary operand and output.
- `NumAssignOps<Rhs>`: assignment operators with an arbitrary operand.

Then the new collection of numeric traits are:

- `Num`: effectively unchanged, just taking operands by value.
- `NumRef`: `Num` adding reference operands on the right side.
- `RefNum`: `&T` operators, with either `T` or `&T` on the right side.
  - This does not specify `T: Num`, as rust-lang/rust#20671 means that
    could only add a constraint, without implying its presence for use.
- `NumAssign`: `Num` adding assignment operators by value.
- `NumAssignRef`: `NumAssign` adding reference assignment operators.
  - Nothing actually implements this yet!

Acknowledgement: this is roughly based on [@andersk's suggestion][1].

[1] https://github.com/rust-num/num/issues/94#issuecomment-269073071
2017-05-06 21:35:38 -07:00
Yoan Lecoq 9d8c808db6 comment out wrapping_is_signed test to make Rust 1.8 happy 2017-05-01 14:11:10 +02:00
Yoan Lecoq fd50c9196b Added trait bounds tests for Wrapping 2017-05-01 13:42:30 +02:00
Yoan Lecoq 3b7a775f38 Remove Signed Wrapping test because Wrapping doesn't impl Neg in Rust 1.8 2017-04-30 10:45:51 +02:00
Yoan Lecoq 3896c64dc7 Attempt to work around E0425 in test macros on Rust 1.8 2017-04-30 10:33:35 +02:00
Yoan Lecoq 3f6ea76e60 Removed some #[inline] hints again 2017-04-30 10:17:44 +02:00
Yoan Lecoq 807584688c Added some tests for Wrapping<T>'s impls 2017-04-30 10:17:06 +02:00
Yoan Lecoq b90cfaaa7f Revert "impl PrimInt for Wrapping<T>"
This reverts commit 579466d95c.
2017-04-30 08:32:59 +02:00
Yoan Lecoq f4e0b47ceb Revert #[inline] hints 2017-04-30 08:32:25 +02:00
Yoan Lecoq 81aa6dbe48 Revert impl for Checked and Saturating 2017-04-30 08:29:21 +02:00
Yoan Lecoq 760604361d Add missing #[inline] hints 2017-04-29 08:35:37 +02:00
Yoan Lecoq 47b8c7b5ae impl Wrapping ops for Wrapping<T> 2017-04-29 08:29:02 +02:00
Yoan Lecoq 9c3e9791d2 impl Checked* and Saturating for Wrapping<T> 2017-04-29 08:22:44 +02:00
Yoan Lecoq f249edf546 impl ToPrimitive, FromPrimitive and NumCast for Wrapping<T> 2017-04-29 08:04:59 +02:00
Yoan Lecoq 35a9bcba19 impl Bounded for Wrapping<T> 2017-04-29 07:51:04 +02:00
Yoan Lecoq b2d957fe4b Small fix for older Rust versions 2017-04-29 07:47:39 +02:00
Yoan Lecoq 579466d95c impl PrimInt for Wrapping<T> 2017-04-29 07:46:51 +02:00
Yoan Lecoq 5b126673aa impl Signed and Unsigned for Wrapping<T> 2017-04-29 07:21:14 +02:00
Yoan Lecoq 2172a9368b impl One for Wrapping doesn't require Add 2017-04-21 19:10:42 +02:00
Yoan Lecoq 356a4ba5b5 Removed useless trait bounds 2017-04-21 18:56:23 +02:00
Yoan Lecoq b562c1ec39 Minor changes for correctness 2017-04-21 18:47:42 +02:00
Yoan Lecoq 9b06d4a0bb Attempt at fixing E0411 on older rust versions 2017-04-21 10:31:29 +02:00
Yoan Lecoq b024e1c326 Implemented Zero, One and Num for Wrapping<T> 2017-04-21 09:26:53 +02:00
Josh Stone 1a66ee9e80 Add licenses to subcrates 2017-02-26 13:39:23 -08:00
Jacob Kiesel c78a48fd35 Improve documentation comments
Remove passive voice from documentation comments.
2017-02-08 15:10:01 -07:00
Jacob Kiesel 17665ec50d Update lib.rs
Make assert debug error more accurate.
2017-02-07 15:03:00 -07:00
Jacob Kiesel f8dcec366b Made requested changes. 2017-02-07 13:02:32 -07:00
Josh Stone 817ab00f64 Merge pull request #256 from nwin/add-wrapping-traits
Added traits for wrapping arithmetics.
2017-02-04 21:47:53 -08:00
nwin 58b7da46d2 Added tests. 2017-02-04 10:42:12 +01:00
Corey Farwell 19109883de Add doc example for `num_traits::Num::from_str_radix`. 2017-01-30 23:42:27 -05:00
nwin 450c0e2760 Correct typos. 2017-01-26 21:12:27 +01:00
nwin ee9d474243 Ensure compatibility with Rust 1.0.0. 2017-01-22 10:13:50 +01:00
nwin d25f53056d Added traits for wrapping arithmetics.
Added `Wrapping` traits for the most common operations. Similar to the already present `Checked` traits.
2017-01-22 09:45:35 +01:00