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path: root/src/libcore/char.rs
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2014-06-24librustc: Remove the fallback to `int` from typechecking.Niko Matsakis-0/+1
This breaks a fair amount of code. The typical patterns are: * `for _ in range(0, 10)`: change to `for _ in range(0u, 10)`; * `println!("{}", 3)`: change to `println!("{}", 3i)`; * `[1, 2, 3].len()`: change to `[1i, 2, 3].len()`. RFC #30. Closes #6023. [breaking-change]
2014-05-31rustdoc: Create anchor pages for primitive typesAlex Crichton-0/+1
This commit adds support in rustdoc to recognize the `#[doc(primitive = "foo")]` attribute. This attribute indicates that the current module is the "owner" of the primitive type `foo`. For rustdoc, this means that the doc-comment for the module is the doc-comment for the primitive type, plus a signal to all downstream crates that hyperlinks for primitive types will be directed at the crate containing the `#[doc]` directive. Additionally, rustdoc will favor crates closest to the one being documented which "implements the primitive type". For example, documentation of libcore links to libcore for primitive types, but documentation for libstd and beyond all links to libstd for primitive types. This change involves no compiler modifications, it is purely a rustdoc change. The landing pages for the primitive types primarily serve to show a list of implemented traits for the primitive type itself. The primitive types documented includes both strings and slices in a semi-ad-hoc way, but in a way that should provide at least somewhat meaningful documentation. Closes #14474
2014-05-30lib{std,core,debug,rustuv,collections,native,regex}: Fix snake_case errors.Kevin Butler-1/+2
A number of functions/methods have been moved or renamed to align better with rust standard conventions. std::reflect::MovePtrAdaptor => MovePtrAdaptor::new debug::reflect::MovePtrAdaptor => MovePtrAdaptor::new std::repr::ReprVisitor => ReprVisitor::new debug::repr::ReprVisitor => ReprVisitor::new rustuv::homing::HomingIO.go_to_IO_home => go_to_io_home [breaking-change]
2014-05-29std: Recreate a `rand` moduleAlex Crichton-1/+1
This commit shuffles around some of the `rand` code, along with some reorganization. The new state of the world is as follows: * The librand crate now only depends on libcore. This interface is experimental. * The standard library has a new module, `std::rand`. This interface will eventually become stable. Unfortunately, this entailed more of a breaking change than just shuffling some names around. The following breaking changes were made to the rand library: * Rng::gen_vec() was removed. This has been replaced with Rng::gen_iter() which will return an infinite stream of random values. Previous behavior can be regained with `rng.gen_iter().take(n).collect()` * Rng::gen_ascii_str() was removed. This has been replaced with Rng::gen_ascii_chars() which will return an infinite stream of random ascii characters. Similarly to gen_iter(), previous behavior can be emulated with `rng.gen_ascii_chars().take(n).collect()` * {IsaacRng, Isaac64Rng, XorShiftRng}::new() have all been removed. These all relied on being able to use an OSRng for seeding, but this is no longer available in librand (where these types are defined). To retain the same functionality, these types now implement the `Rand` trait so they can be generated with a random seed from another random number generator. This allows the stdlib to use an OSRng to create seeded instances of these RNGs. * Rand implementations for `Box<T>` and `@T` were removed. These seemed to be pretty rare in the codebase, and it allows for librand to not depend on liballoc. Additionally, other pointer types like Rc<T> and Arc<T> were not supported. If this is undesirable, librand can depend on liballoc and regain these implementations. * The WeightedChoice structure is no longer built with a `Vec<Weighted<T>>`, but rather a `&mut [Weighted<T>]`. This means that the WeightedChoice structure now has a lifetime associated with it. * The `sample` method on `Rng` has been moved to a top-level function in the `rand` module due to its dependence on `Vec`. cc #13851 [breaking-change]
2014-05-28Move trait impls for primitives near trait definitionPiotr Jawniak-30/+0
Closes #12925
2014-05-24core: rename strbuf::StrBuf to string::StringRicho Healey-5/+5
[breaking-change]
2014-05-22libcore: Remove all uses of `~str` from `libcore`.Patrick Walton-25/+44
[breaking-change]
2014-05-15core: Update all tests for fmt movementAlex Crichton-2/+2
2014-05-13std: Rename str::Normalizations to str::DecompositionsFlorian Zeitz-2/+2
The Normalizations iterator has been renamed to Decompositions. It does not currently include all forms of Unicode normalization, but only encompasses decompositions. If implemented recomposition would likely be a separate iterator which works on the result of this one. [breaking-change]
2014-05-13core: Move Hangul decomposition into unicode.rsFlorian Zeitz-48/+6
2014-05-13core: Use appropriately sized integers for codepoints and bytesFlorian Zeitz-50/+45
2014-05-11core: Remove the cast moduleAlex Crichton-1/+1
This commit revisits the `cast` module in libcore and libstd, and scrutinizes all functions inside of it. The result was to remove the `cast` module entirely, folding all functionality into the `mem` module. Specifically, this is the fate of each function in the `cast` module. * transmute - This function was moved to `mem`, but it is now marked as #[unstable]. This is due to planned changes to the `transmute` function and how it can be invoked (see the #[unstable] comment). For more information, see RFC 5 and #12898 * transmute_copy - This function was moved to `mem`, with clarification that is is not an error to invoke it with T/U that are different sizes, but rather that it is strongly discouraged. This function is now #[stable] * forget - This function was moved to `mem` and marked #[stable] * bump_box_refcount - This function was removed due to the deprecation of managed boxes as well as its questionable utility. * transmute_mut - This function was previously deprecated, and removed as part of this commit. * transmute_mut_unsafe - This function doesn't serve much of a purpose when it can be achieved with an `as` in safe code, so it was removed. * transmute_lifetime - This function was removed because it is likely a strong indication that code is incorrect in the first place. * transmute_mut_lifetime - This function was removed for the same reasons as `transmute_lifetime` * copy_lifetime - This function was moved to `mem`, but it is marked `#[unstable]` now due to the likelihood of being removed in the future if it is found to not be very useful. * copy_mut_lifetime - This function was also moved to `mem`, but had the same treatment as `copy_lifetime`. * copy_lifetime_vec - This function was removed because it is not used today, and its existence is not necessary with DST (copy_lifetime will suffice). In summary, the cast module was stripped down to these functions, and then the functions were moved to the `mem` module. transmute - #[unstable] transmute_copy - #[stable] forget - #[stable] copy_lifetime - #[unstable] copy_mut_lifetime - #[unstable] [breaking-change]
2014-05-07core: Get coretest workingAlex Crichton-5/+9
This mostly involved frobbing imports between realstd, realcore, and the core being test. Some of the imports are a little counterintuitive, but it mainly focuses around libcore's types not implementing Show while libstd's types implement Show.
2014-05-07core: Add a limited implementation of failureAlex Crichton-2/+2
This adds an small of failure to libcore, hamstrung by the fact that std::fmt hasn't been migrated yet. A few asserts were re-worked to not use std::fmt features, but these asserts can go back to their original form once std::fmt has migrated. The current failure implementation is to just have some symbols exposed by std::rt::unwind that are linked against by libcore. This is an explicit circular dependency, unfortunately. This will be officially supported in the future through compiler support with much nicer failure messages. Additionally, there are two depended-upon symbols today, but in the future there will only be one (once std::fmt has migrated).
2014-05-07core: Bring char/finally test style up to dateAlex Crichton-154/+157
2014-05-07core: Inherit the char moduleAlex Crichton-0/+854
2013-05-22libstd: Rename libcore to libstd and libstd to libextra; update makefiles.Patrick Walton-406/+0
This only changes the directory names; it does not change the "real" metadata names.
2013-05-19Register snapshotsBrian Anderson-35/+0
2013-05-19Use `///` style doc-comments and add missing headingsBrendan Zabarauskas-72/+83
2013-05-19Code modernisation and cleanupBrendan Zabarauskas-64/+100
2013-05-19Create Char traitBrendan Zabarauskas-56/+101
2013-05-14Use static string with fail!() and remove fail!(fmt!())Björn Steinbrink-3/+3
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.
2013-05-08Remove #[cfg(notest)] and use #[cfg(not(test))] to cooincide with #[cfg(debug)]Zack Corr-4/+4
2013-05-03Remove pub from core::{unicode,cmath,stackwalk,rt}Alex Crichton-17/+16
2013-04-30char: fix unused import warningDaniel Micay-0/+1
2013-04-25implement Ord, TotalEq and TotalOrd for charDaniel Micay-14/+15
Closes #6063
2013-04-24Removed ascii functions from other modulesMarvin Löbel-14/+2
Replaced str::to_lowercase and str::to_uppercase
2013-04-20Cleaned up case related functions a bitMarvin Löbel-2/+16
2013-04-08Removing no longer needed unsafe blocksAlex Crichton-6/+4
2013-03-29librustc: Remove `fail_unless!`Patrick Walton-28/+28
2013-03-22libcore: Remove `pure` from libcore. rs=depurePatrick Walton-14/+14
2013-03-20change some uses of fail_unless to assert_eqJohn Clements-29/+29
2013-03-07librustc: Convert all uses of `assert` over to `fail_unless!`Patrick Walton-57/+57
2013-03-04Adding missing imports for tests, and gate off othersAlex Crichton-3/+4
2013-03-04Remove unused imports throughout src/Alex Crichton-1/+0
2013-02-14librustc: Replace `impl Type : Trait` with `impl Trait for Type`. ↵Patrick Walton-1/+1
rs=implflipping
2013-02-13Remove die!, raplace invocations with fail! Issue #4524 pt 3Nick Desaulniers-2/+2
2013-02-07Make ~fn non-copyable, make &fn copyable, split barefn/closure types,Niko Matsakis-4/+0
correct handling of moves for struct-record update. Part of #3678. Fixes #2828, #3904, #4719.
2013-02-03Fixed errors resulting from rebase.Marvin Löbel-2/+2
2013-02-03Converted libcore/uint-template.rs to the new string functions.Marvin Löbel-1/+1
- Moved ToStr implementation of unsigned integers to uint-template.rs. - Marked the `str()` function as deprecated. - Forwarded all conversion functions to `core::num::to_str_common()` and `core::num::from_str_common()`. - Fixed most places in the codebase where `to_str()` is being used. - Added uint-template to_str and from_str overflow tests.
2013-02-03Added char::from_digit(), char::is_digit_radix() and an argument check to ↵Marvin Löbel-0/+50
char::to_digit().
2013-01-14Inlining methods/functions in core.gifnksm-0/+8
Also inlining some functions which take functions as arguments.
2013-01-08librustc: Make unqualified identifier searches terminate at the nearest ↵Patrick Walton-0/+1
module scope. r=tjc
2013-01-08Revert "librustc: Make unqualified identifier searches terminate at the ↵Patrick Walton-1/+0
nearest module scope. r=tjc" This reverts commit a8d37af2473da79be704c9ce2374f278c47177b6.
2013-01-08librustc: Make unqualified identifier searches terminate at the nearest ↵Patrick Walton-0/+1
module scope. r=tjc
2012-12-27librustc: Fix the test runner, the condition system, and core test. rs=bustagePatrick Walton-0/+1
2012-12-27librustc: Terminate name searches at the nearest module scope for paths that ↵Patrick Walton-0/+4
contain at least two components. r=graydon
2012-12-12core: Remove some uses of 'move'Brian Anderson-1/+1
2012-12-03Update license, add license boilerplate to most files. Remainder will follow.Graydon Hoare-0/+10
2012-11-30core: Make core.rc more readable. CleanupBrian Anderson-0/+1
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