about summary refs log tree commit diff
path: root/src/libstd/num
AgeCommit message (Collapse)AuthorLines
2015-02-23Rollup merge of #22658 - glacjay:issue-22535, r=GankroManish Goregaokar-62/+66
fix issue #22535
2015-02-22shift int/uint tests around to avoid code repetitionGlacJAY-62/+66
2015-02-20make int/uint modules just re-exportsAlexis-149/+105
2015-02-18Convert required suffixes into a use of `as`.Niko Matsakis-39/+39
2015-02-18Remove `i`, `is`, `u`, or `us` suffixes that are not necessary.Niko Matsakis-16/+16
2015-02-16Document std::num::Float with examplesmdinger-42/+777
2015-02-15Rollup merge of #22339 - petrochenkov:int, r=huonwManish Goregaokar-21/+21
Some function signatures have changed, so this is a [breaking-change]. In particular, radixes and numerical values of digits are represented by `u32` now. Part of #22240
2015-02-15Fix the falloutVadim Petrochenkov-21/+21
2015-02-13Remove `_VALUE` from the float extremes constants.Huon Wilson-0/+2
In `std::f32` and `std::f64`: - `MIN_VALUE` → `MIN` - `MAX_VALUE` → `MAX` - `MIN_POS_VALUE` → `MIN_POSITIVE` This matches the corresponding integer constants. [breaking-change]
2015-02-11Auto merge of #22076 - carols10cents:exp2-calling-exp, r=huonwbors-2/+56
I was working on adding examples to the documentation in `std::num::Float`. I got to `exp2`, which says "Returns 2 raised to the power of the number, `2^(self)`." So I tried running this code: ``` use std::num::Float; #[test] fn test_exp2() { assert_eq!(32.0, 5.0.exp2()); } ``` and it resulted in a failure of `(left: `32`, right: `148.413159`)`. That 148.413159 is the value for e^5, which is `exp()`, not `exp2()`. Sure enough, `exp2` is calling `exp` and shouldn't be, looks like a copy-paste error. I haven't added any tests for this since it's unlikely to break again, but I will happily do so if people think that would be a good idea. The doc examples are coming :) I scanned through the other functions in these files for similar sorts of errors and didn't notice any.
2015-02-10Auto merge of #21937 - alexcrichton:issue-21929, r=aturonbors-1/+1
These were forgotten reexports from #21718 Closes #21929
2015-02-08Correct fns exp2 that were calling expCarol Nichols-2/+56
Fixes #22080.
2015-02-04remove all kind annotations from closuresJorge Aparicio-2/+2
2015-02-04std: Add reexports for core parse errorsAlex Crichton-1/+1
These were forgotten reexports from #21718 Closes #21929
2015-02-04Deprecate in-tree `rand`, `std::rand` and `#[derive(Rand)]`.Huon Wilson-0/+1
Use the crates.io crate `rand` (version 0.1 should be a drop in replacement for `std::rand`) and `rand_macros` (`#[derive_Rand]` should be a drop-in replacement). [breaking-change]
2015-01-30rollup merge of #21631: tbu-/isize_policeAlex Crichton-23/+23
Conflicts: src/libcoretest/iter.rs
2015-01-30std: Stabilize FromStr and parseAlex Crichton-10/+10
This commits adds an associated type to the `FromStr` trait representing an error payload for parses which do not succeed. The previous return value, `Option<Self>` did not allow for this form of payload. After the associated type was added, the following attributes were applied: * `FromStr` is now stable * `FromStr::Err` is now stable * `FromStr::from_str` is now stable * `StrExt::parse` is now stable * `FromStr for bool` is now stable * `FromStr for $float` is now stable * `FromStr for $integral` is now stable * Errors returned from stable `FromStr` implementations are stable * Errors implement `Display` and `Error` (both impl blocks being `#[stable]`) Closes #15138
2015-01-30Remove all `i` suffixesTobias Bucher-23/+23
2015-01-29s/Show/Debug/gJorge Aparicio-1/+1
2015-01-29`range(a, b).foo()` -> `(a..b).foo()`Jorge Aparicio-2/+2
sed -i 's/ range(\([^,]*\), *\([^()]*\))\./ (\1\.\.\2)\./g' **/*.rs
2015-01-25Merge remote-tracking branch 'rust-lang/master'Brian Anderson-4/+4
Conflicts: mk/tests.mk src/liballoc/arc.rs src/liballoc/boxed.rs src/liballoc/rc.rs src/libcollections/bit.rs src/libcollections/btree/map.rs src/libcollections/btree/set.rs src/libcollections/dlist.rs src/libcollections/ring_buf.rs src/libcollections/slice.rs src/libcollections/str.rs src/libcollections/string.rs src/libcollections/vec.rs src/libcollections/vec_map.rs src/libcore/any.rs src/libcore/array.rs src/libcore/borrow.rs src/libcore/error.rs src/libcore/fmt/mod.rs src/libcore/iter.rs src/libcore/marker.rs src/libcore/ops.rs src/libcore/result.rs src/libcore/slice.rs src/libcore/str/mod.rs src/libregex/lib.rs src/libregex/re.rs src/librustc/lint/builtin.rs src/libstd/collections/hash/map.rs src/libstd/collections/hash/set.rs src/libstd/sync/mpsc/mod.rs src/libstd/sync/mutex.rs src/libstd/sync/poison.rs src/libstd/sync/rwlock.rs src/libsyntax/feature_gate.rs src/libsyntax/test.rs
2015-01-23grandfathered -> rust1Brian Anderson-51/+51
2015-01-23Deprecated attributes don't take 'feature' names and are paired with ↵Brian Anderson-9/+18
stable/unstable Conflicts: src/libcore/atomic.rs src/libcore/finally.rs src/test/auxiliary/inherited_stability.rs src/test/auxiliary/lint_stability.rs
2015-01-23Set unstable feature names appropriatelyBrian Anderson-45/+45
* `core` - for the core crate * `hash` - hashing * `io` - io * `path` - path * `alloc` - alloc crate * `rand` - rand crate * `collections` - collections crate * `std_misc` - other parts of std * `test` - test crate * `rustc_private` - everything else
2015-01-21Remove 'since' from unstable attributesBrian Anderson-45/+45
2015-01-21Add 'feature' and 'since' to stability attributesBrian Anderson-105/+129
2015-01-21rollup merge of #21258: aturon/stab-3-indexAlex Crichton-2/+2
Conflicts: src/libcore/ops.rs src/librustc_typeck/astconv.rs src/libstd/io/mem.rs src/libsyntax/parse/lexer/mod.rs
2015-01-21Fallout from stabilization.Aaron Turon-2/+2
2015-01-20std: Rename Show/String to Debug/DisplayAlex Crichton-2/+2
This commit is an implementation of [RFC 565][rfc] which is a stabilization of the `std::fmt` module and the implementations of various formatting traits. Specifically, the following changes were performed: [rfc]: https://github.com/rust-lang/rfcs/blob/master/text/0565-show-string-guidelines.md * The `Show` trait is now deprecated, it was renamed to `Debug` * The `String` trait is now deprecated, it was renamed to `Display` * Many `Debug` and `Display` implementations were audited in accordance with the RFC and audited implementations now have the `#[stable]` attribute * Integers and floats no longer print a suffix * Smart pointers no longer print details that they are a smart pointer * Paths with `Debug` are now quoted and escape characters * The `unwrap` methods on `Result` now require `Display` instead of `Debug` * The `Error` trait no longer has a `detail` method and now requires that `Display` must be implemented. With the loss of `String`, this has moved into libcore. * `impl<E: Error> FromError<E> for Box<Error>` now exists * `derive(Show)` has been renamed to `derive(Debug)`. This is not currently warned about due to warnings being emitted on stage1+ While backwards compatibility is attempted to be maintained with a blanket implementation of `Display` for the old `String` trait (and the same for `Show`/`Debug`) this is still a breaking change due to primitives no longer implementing `String` as well as modifications such as `unwrap` and the `Error` trait. Most code is fairly straightforward to update with a rename or tweaks of method calls. [breaking-change] Closes #21436
2015-01-17Register new snapshots.Eduard Burtescu-28/+14
2015-01-08Improvements to feature stagingBrian Anderson-18/+18
This gets rid of the 'experimental' level, removes the non-staged_api case (i.e. stability levels for out-of-tree crates), and lets the staged_api attributes use 'unstable' and 'deprecated' lints. This makes the transition period to the full feature staging design a bit nicer.
2015-01-07rollup merge of #20708: aturon/new-int-modulesAlex Crichton-6/+56
Conflicts: src/libserialize/lib.rs
2015-01-08Rename `target_word_size` to `target_pointer_width`Nick Cameron-14/+28
Closes #20421 [breaking-change]
2015-01-07Add isize, usize modules, deprecate int, uint modulesAaron Turon-6/+56
This PR introduces `isize` and `usize` modules to `core` and `std`, and deprecates the existing `int` and `uint` modules. The rustdoc primitive type links now point to these new modules. Due to deprecation this is a: [breaking-change]
2015-01-07markers -> markerNick Cameron-1/+1
2015-01-07Change `std::kinds` to `std::markers`; flatten `std::kinds::marker`Nick Cameron-1/+1
[breaking-change]
2015-01-06Apply stability attributes to std::num::Float.Huon Wilson-30/+56
2015-01-06Merge core::num::Float and std::num::FloatMath.Huon Wilson-30/+437
`FloatMath` no longer exists and all functionality from both traits is available under `Float`. Change from use std::num::{Float, FloatMath}; to use std::num::Float; [breaking-change]
2015-01-06num: remove deprecated functionality.Huon Wilson-4/+0
2015-01-05Stop using macro_escape as an inner attributeKeegan McAllister-3/+0
In preparation for the rename.
2015-01-05Merge `UnicodeChar` and `CharExt`.Huon Wilson-1/+1
This "reexports" all the functionality of `core::char::CharExt` as methods on `unicode::u_char::UnicodeChar` (renamed to `CharExt`). Imports may need to be updated (one now just imports `unicode::CharExt`, or `std::char::CharExt` rather than two traits from either), so this is a [breaking-change]
2015-01-03Remove deprecated functionalityAlex Crichton-52/+6
This removes a large array of deprecated functionality, regardless of how recently it was deprecated. The purpose of this commit is to clean out the standard libraries and compiler for the upcoming alpha release. Some notable compiler changes were to enable warnings for all now-deprecated command line arguments (previously the deprecated versions were silently accepted) as well as removing deriving(Zero) entirely (the trait was removed). The distribution no longer contains the libtime or libregex_macros crates. Both of these have been deprecated for some time and are available externally.
2015-01-03sed -i -s 's/#\[deriving(/#\[derive(/g' **/*.rsJorge Aparicio-4/+4
2015-01-03sed -i -s 's/\bmod,/self,/g' **/*.rsJorge Aparicio-2/+2
2015-01-03use assoc types in binop traitsJorge Aparicio-3/+3
2015-01-02rollup merge of #20410: japaric/assoc-typesAlex Crichton-1/+1
Conflicts: src/liballoc/lib.rs src/libcollections/lib.rs src/libcollections/slice.rs src/libcore/ops.rs src/libcore/prelude.rs src/libcore/ptr.rs src/librustc/middle/traits/project.rs src/libstd/c_str.rs src/libstd/io/mem.rs src/libstd/io/mod.rs src/libstd/lib.rs src/libstd/path/posix.rs src/libstd/path/windows.rs src/libstd/prelude.rs src/libstd/rt/exclusive.rs src/libsyntax/lib.rs src/test/compile-fail/issue-18566.rs src/test/run-pass/deref-mut-on-ref.rs src/test/run-pass/deref-on-ref.rs src/test/run-pass/dst-deref-mut.rs src/test/run-pass/dst-deref.rs src/test/run-pass/fixup-deref-mut.rs src/test/run-pass/issue-13264.rs src/test/run-pass/overloaded-autoderef-indexing.rs
2015-01-02rollup merge of #20273: alexcrichton/second-pass-commAlex Crichton-34/+37
Conflicts: src/doc/guide.md src/libcollections/bit.rs src/libcollections/btree/node.rs src/libcollections/slice.rs src/libcore/ops.rs src/libcore/prelude.rs src/librand/rand_impls.rs src/librustc/middle/check_match.rs src/librustc/middle/infer/region_inference/mod.rs src/librustc_driver/lib.rs src/librustdoc/test.rs src/libstd/bitflags.rs src/libstd/io/comm_adapters.rs src/libstd/io/mem.rs src/libstd/io/mod.rs src/libstd/io/net/pipe.rs src/libstd/io/net/tcp.rs src/libstd/io/net/udp.rs src/libstd/io/pipe.rs src/libstd/io/process.rs src/libstd/io/stdio.rs src/libstd/io/timer.rs src/libstd/io/util.rs src/libstd/macros.rs src/libstd/os.rs src/libstd/path/posix.rs src/libstd/path/windows.rs src/libstd/prelude/v1.rs src/libstd/rand/mod.rs src/libstd/rand/os.rs src/libstd/sync/barrier.rs src/libstd/sync/condvar.rs src/libstd/sync/future.rs src/libstd/sync/mpsc/mod.rs src/libstd/sync/mpsc/mpsc_queue.rs src/libstd/sync/mpsc/select.rs src/libstd/sync/mpsc/spsc_queue.rs src/libstd/sync/mutex.rs src/libstd/sync/once.rs src/libstd/sync/rwlock.rs src/libstd/sync/semaphore.rs src/libstd/sync/task_pool.rs src/libstd/sys/common/helper_thread.rs src/libstd/sys/unix/process.rs src/libstd/sys/unix/timer.rs src/libstd/sys/windows/c.rs src/libstd/sys/windows/timer.rs src/libstd/sys/windows/tty.rs src/libstd/thread.rs src/libstd/thread_local/mod.rs src/libstd/thread_local/scoped.rs src/libtest/lib.rs src/test/auxiliary/cci_capture_clause.rs src/test/bench/shootout-reverse-complement.rs src/test/bench/shootout-spectralnorm.rs src/test/compile-fail/array-old-syntax-2.rs src/test/compile-fail/bind-by-move-no-guards.rs src/test/compile-fail/builtin-superkinds-self-type.rs src/test/compile-fail/comm-not-freeze-receiver.rs src/test/compile-fail/comm-not-freeze.rs src/test/compile-fail/issue-12041.rs src/test/compile-fail/unsendable-class.rs src/test/run-pass/builtin-superkinds-capabilities-transitive.rs src/test/run-pass/builtin-superkinds-capabilities-xc.rs src/test/run-pass/builtin-superkinds-capabilities.rs src/test/run-pass/builtin-superkinds-self-type.rs src/test/run-pass/capturing-logging.rs src/test/run-pass/closure-bounds-can-capture-chan.rs src/test/run-pass/comm.rs src/test/run-pass/core-run-destroy.rs src/test/run-pass/drop-trait-enum.rs src/test/run-pass/hashmap-memory.rs src/test/run-pass/issue-13494.rs src/test/run-pass/issue-3609.rs src/test/run-pass/issue-4446.rs src/test/run-pass/issue-4448.rs src/test/run-pass/issue-8827.rs src/test/run-pass/issue-9396.rs src/test/run-pass/ivec-tag.rs src/test/run-pass/rust-log-filter.rs src/test/run-pass/send-resource.rs src/test/run-pass/send-type-inference.rs src/test/run-pass/sendable-class.rs src/test/run-pass/spawn-types.rs src/test/run-pass/task-comm-0.rs src/test/run-pass/task-comm-10.rs src/test/run-pass/task-comm-11.rs src/test/run-pass/task-comm-13.rs src/test/run-pass/task-comm-14.rs src/test/run-pass/task-comm-15.rs src/test/run-pass/task-comm-16.rs src/test/run-pass/task-comm-3.rs src/test/run-pass/task-comm-4.rs src/test/run-pass/task-comm-5.rs src/test/run-pass/task-comm-6.rs src/test/run-pass/task-comm-7.rs src/test/run-pass/task-comm-9.rs src/test/run-pass/task-comm-chan-nil.rs src/test/run-pass/task-spawn-move-and-copy.rs src/test/run-pass/task-stderr.rs src/test/run-pass/tcp-accept-stress.rs src/test/run-pass/tcp-connect-timeouts.rs src/test/run-pass/tempfile.rs src/test/run-pass/trait-bounds-in-arc.rs src/test/run-pass/trivial-message.rs src/test/run-pass/unique-send-2.rs src/test/run-pass/unique-send.rs src/test/run-pass/unwind-resource.rs
2015-01-02merge `*SliceExt` traits, use assoc types in `SliceExt`, `Raw[Mut]Ptr`Jorge Aparicio-1/+1
2015-01-02std: Stabilize the prelude moduleAlex Crichton-8/+7
This commit is an implementation of [RFC 503][rfc] which is a stabilization story for the prelude. Most of the RFC was directly applied, removing reexports. Some reexports are kept around, however: * `range` remains until range syntax has landed to reduce churn. * `Path` and `GenericPath` remain until path reform lands. This is done to prevent many imports of `GenericPath` which will soon be removed. * All `io` traits remain until I/O reform lands so imports can be rewritten all at once to `std::io::prelude::*`. This is a breaking change because many prelude reexports have been removed, and the RFC can be consulted for the exact list of removed reexports, as well as to find the locations of where to import them. [rfc]: https://github.com/rust-lang/rfcs/blob/master/text/0503-prelude-stabilization.md [breaking-change] Closes #20068
2015-01-02Fallout - change array syntax to use `;`Nick Cameron-2/+2
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-04-23 09:10:58 +0000