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2015-01-03Remove deprecated functionalityAlex Crichton-6/+4
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.
2015-01-02std: Stabilize the prelude moduleAlex Crichton-0/+2
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
2014-12-21Fallout of std::str stabilizationAlex Crichton-1/+1
2014-12-13libcoretest: fix fallout in unit testsJorge Aparicio-6/+6
2014-11-20Add Utf16Encoder. Generalize Utf16CodeUnits for any Iterator<char>.Simon Sapin-0/+7
This allows encoding to UTF-16 something that is not in UTF-8, e.g. a `[char]` UTF-32 string. This might help with https://github.com/servo/servo/issues/4023
2014-11-16Move FromStr to core::strBrendan Zabarauskas-0/+7
2014-10-29collections: impl Deref for Vec/StringAlex Crichton-0/+69
This commit adds the following impls: impl<T> Deref<[T]> for Vec<T> impl<T> DerefMut<[T]> for Vec<T> impl Deref<str> for String This commit also removes all duplicated inherent methods from vectors and strings as implementations will now silently call through to the slice implementation. Some breakage occurred at std and beneath due to inherent methods removed in favor of those in the slice traits and std doesn't use its own prelude, cc #18424
2014-09-02core: Make TwoWaySearcher reset its prefix memory when shifting by bytesetnham-0/+6
Closes #16878.
2014-08-20Fix TwoWaySearcher to work when used with periodic needles.nham-0/+20
There is a check in TwoWaySearcher::new to determine whether the needle is periodic. This is needed because during searching when a match fails, we cannot advance the position by the entire length of the needle when it is periodic, but can only advance by the length of the period. The reason "bananas".contains("nana") (and similar searches) were returning false was because the periodicity check was wrong. Closes #16589
2014-08-19Add a test for the fix of issue 16589nham-0/+14