Commit Graph

884 Commits

Author SHA1 Message Date
Josh Stone a1688f6991 Check formatting in CI 2019-04-16 14:32:21 -07:00
Josh Stone c38b4b601d cargo fmt 2019-04-16 14:30:46 -07:00
bors[bot] 4ab251b0a2 Merge #108
108: int: document PrimInt trait r=cuviper a=dvdhrm

This documents the PrimInt trait, explains its intentions and features
as well as mentions its origins for future reference.

Closes #11.

Co-authored-by: David Rheinsberg <david.rheinsberg@gmail.com>
2019-03-28 20:41:04 +00:00
bors[bot] 5404658360 Merge #104
104: Add inplace methods to `Zero` and `One` r=cuviper a=lcnr

Adds the following default implemented methods to `Zero` and `One`:

```rust
fn set_zero(&mut self) {
    *self = Zero::zero();
}
```

```rust
fn set_one(&mut self) {
    *self = One::one();
}
```

This allows for reuse of BigNums.


Co-authored-by: lcnr/Bastian Kauschke <bastian_kauschke@hotmail.de>
Co-authored-by: Josh Stone <cuviper@gmail.com>
2019-03-28 19:31:51 +00:00
Josh Stone 09e27abaa0 Remove a stale doc comment on `set_zero()` 2019-03-28 12:30:22 -07:00
lcnr/Bastian Kauschke 87d4dbc418 do not return &mut Self in set_one/zero 2019-03-26 17:39:11 +01:00
David Rheinsberg 398c298fa9 int: document PrimInt trait
This documents the PrimInt trait, explains its intentions and features
as well as mentions its origins for future reference.
2019-03-15 11:16:59 +01:00
bors[bot] 8915b74ae4 Merge #105
105: fix unsigned_shr docs r=cuviper a=lcnr



Co-authored-by: lcnr/Bastian Kauschke <bastian_kauschke@hotmail.de>
2019-03-07 19:06:33 +00:00
lcnr/Bastian Kauschke 9cd2422221 fix 2019-03-07 17:22:19 +01:00
lcnr/Bastian Kauschke d2a1e035ad update 2019-03-07 17:07:07 +01:00
lcnr/Bastian Kauschke 8ac6a62a6e fix unsigned_shr docs 2019-03-06 12:47:12 +01:00
lcnr/Bastian Kauschke f06893feb0 remove mem::replace 2019-03-06 12:40:05 +01:00
lcnr/Bastian Kauschke 80052795ba fix 2019-03-05 14:45:54 +01:00
lcnr/Bastian Kauschke f3869040c7 add to_zero/one to Zero/One 2019-03-05 14:34:49 +01:00
bors[bot] d668985fae Merge #92
92: exclude CI files from crates.io r=cuviper a=ignatenkobrain



Co-authored-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
2018-10-31 19:14:02 +00:00
Igor Gnatenko ff45e00849
exclude CI files from crates.io 2018-10-31 11:24:01 +01:00
bors[bot] 2925f10f40 Merge #90
90: Fix CheckedShl/CheckedShr documentation r=cuviper a=samueltardieu

Fix #57 and more:

- CheckedShl was hinting that None was returned on overflow rather than
  on too large a rhs.
- Ditto for CheckedShr.
- CheckedShr documentation erroneously indicated that a left shift was
  going to be performed instead of a right shift.

Co-authored-by: Samuel Tardieu <sam@rfc1149.net>
2018-10-09 19:23:03 +00:00
Samuel Tardieu fc4f1afdf6 Fix CheckedShl/CheckedShr documentation
Fix #57 and more:

- CheckedShl was hinting that None was returned on overflow rather than
  on too large a rhs.
- Ditto for CheckedShr.
- CheckedShr documentation erroneously indicated that a left shift was
  going to be performed instead of a right shift.
2018-10-09 11:55:18 +02:00
bors[bot] 5c24fcc4a7 Merge #83
83: Release 0.2.6 r=cuviper a=cuviper



Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-09-14 03:54:59 +00:00
Josh Stone b8ad107c1c Release 0.2.6 2018-09-13 15:45:58 -07:00
bors[bot] ac7e550b00 Merge #81
81: Add wrapping shifts r=cuviper a=edmccard

Add traits `WrappingShl` and `WrappingShr` corresponding to the
standard library `wrapping_shl` and `wrapping_shr` methods. Implement
the trait on all primitive integer types as well as on `Wrapping`.

Co-authored-by: Ed McCardell <edmccard@hotmail.com>
2018-09-13 22:29:56 +00:00
Ed McCardell abb51f9a09 Add wrapping shifts
Add traits `WrappingShl` and `WrappingShr` corresponding to the
standard library `wrapping_shl` and `wrapping_shr` methods. Implement
the trait on all primitive integer types as well as on `Wrapping`.
2018-09-02 00:51:04 -04:00
bors[bot] 5985a8b750 Merge #79
79: Updated documentation to note the pow(0, 0) case. r=cuviper a=meltinglava

Ref #78 

Co-authored-by: Roald <meltinglava>
2018-08-07 23:53:03 +00:00
Roald 2b975badfa typo 2018-08-07 12:56:16 +02:00
Roald 0f228be4d5 Updated documentation to note the pow(0, 0) case. 2018-07-21 22:23:13 +02:00
bors[bot] a415e2a751 Merge #74
74: Run cargo fmt r=cuviper a=cuviper



Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-07-13 00:31:20 +00:00
Josh Stone d2bf4e04e4 Run cargo fmt 2018-07-12 17:09:22 -07:00
Josh Stone 83841d15f8 Add dates to RELEASES.md 2018-06-21 12:07:31 -07:00
bors[bot] e796afc83a Merge #73
73: Avoid `as` casts in default FromPrimitive methods r=cuviper a=cuviper

Particularly, the default `from_f64` used `n as i64`, which has
undefined behavior on overflow, kind of defeating the purpose here.
Now we use a checked `to_i64()` for this, and even try `to_u64()` as a
fallback for completeness.

Also make similar changes to default `ToPrimitive`, but at least it
didn't have the same casting problem.

Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-06-20 21:26:19 +00:00
Josh Stone 714057979e Release 0.2.5 2018-06-20 14:24:56 -07:00
Josh Stone 60924ecc70 add test newtype_to_primitive 2018-06-20 13:49:57 -07:00
Josh Stone 21e3620999 doc: fix a typo, s/the/then/ 2018-06-20 13:39:08 -07:00
Josh Stone dd7900d62f Avoid closures in default `ToPrimitive` methods
In `to_f64()`, we also try `to_u64()` if `to_i64()` failed.
2018-06-20 13:10:41 -07:00
Josh Stone d968efbc76 Avoid `as` casts in default FromPrimitive methods
Particularly, the default `from_f64` used `n as i64`, which has
undefined behavior on overflow, kind of defeating the purpose here.
Now we use a checked `to_i64()` for this, and even try `to_u64()` as a
fallback for completeness.

(All of the primitive implementations already do better, at least.)
2018-06-20 13:05:03 -07:00
bors[bot] 15dc0e7127 Merge #70
70: Clarify in the docs that `mul_add` is not always faster. r=cuviper a=frewsxcv

More info:

- https://github.com/rust-lang/rust/issues/49842
- https://github.com/rust-lang/rust/pull/50572

Co-authored-by: Corey Farwell <coreyf@rwell.org>
2018-05-21 17:07:28 +00:00
Corey Farwell 4775dee66b Clarify in the docs that `mul_add` is not always faster.
More info:

- https://github.com/rust-lang/rust/issues/49842
- https://github.com/rust-lang/rust/pull/50572
2018-05-20 11:58:10 -04:00
bors[bot] f4125621ac Merge #69
69: Automatically detect support for i128/u128 r=cuviper a=cuviper



Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-05-11 23:02:02 +00:00
Josh Stone c00ae2046e Release 0.2.4 2018-05-11 16:01:25 -07:00
Josh Stone 51f6c57c4b Automatically detect support for i128/u128 2018-05-11 15:50:48 -07:00
bors[bot] 4e136ddc85 Merge #68
68: Release 0.2.3 r=cuviper a=cuviper

Closes #66.

Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-05-10 19:22:07 +00:00
Josh Stone 4a03db4e1c Release 0.2.3 2018-05-10 12:15:53 -07:00
bors[bot] c3feb40897 Merge #67
67: Miscellaneous tweaks regarding no_std r=cuviper a=cuviper



Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-05-09 00:40:06 +00:00
Josh Stone 7e055b131f Document more impls that require std 2018-05-08 17:35:59 -07:00
Josh Stone 5add4c580e Enable all features for docs.rs 2018-05-08 17:27:44 -07:00
Josh Stone 817ef94784 Add the no-std crate category 2018-05-08 17:27:33 -07:00
Josh Stone f35cce229e Always use #![no_std], and declare std when enabled 2018-05-08 17:26:38 -07:00
bors[bot] 6edb91f5e8 Merge #60
60: i128 r=cuviper a=regexident



Co-authored-by: Vincent Esche <regexident@gmail.com>
Co-authored-by: Josh Stone <cuviper@gmail.com>
2018-05-08 21:43:10 +00:00
Josh Stone 1af2319201 add a couple more Rust versions to CI 2018-05-07 12:38:56 -07:00
Josh Stone bbbc2bd1d7 impl 128-bit numeric casts
This includes new conditional methods `ToPrimitive::{to_i128,to_u128}`
and `FromPrimitive::{from_i128,from_u128}`.  Since features can only be
additive, these methods must not cause a breaking change to anyone when
enabled -- thus they have a default implementation that converts through
64-bit values.  Types that can do better with a full 128-bit integer,
like bigint or floating-point, will probably want to override these.
2018-05-07 12:28:53 -07:00
Josh Stone 6161f1ade1 impl 128-bit MulAdd and MulAddAssign 2018-05-07 12:28:35 -07:00