7d8d06f86b
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.
92 lines
3.2 KiB
Rust
92 lines
3.2 KiB
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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//
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// ignore-lexer-test FIXME #15679
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//! Regular expressions implemented in Rust
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//!
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//! For official documentation, see the rust-lang/regex crate
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#![crate_name = "regex"]
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#![crate_type = "rlib"]
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#![crate_type = "dylib"]
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#![experimental = "use the crates.io `regex` library instead"]
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#![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
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html_favicon_url = "http://www.rust-lang.org/favicon.ico",
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html_root_url = "http://doc.rust-lang.org/nightly/",
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html_playground_url = "http://play.rust-lang.org/")]
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#![allow(unknown_features)]
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#![feature(macro_rules, phase, slicing_syntax, globs)]
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#![feature(unboxed_closures)]
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#![feature(associated_types)]
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#![deny(missing_docs)]
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#[cfg(test)]
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extern crate "test" as stdtest;
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#[cfg(test)]
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extern crate rand;
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// During tests, this links with the `regex` crate so that the `regex!` macro
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// can be tested.
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#[cfg(test)]
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extern crate regex;
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// Unicode tables for character classes are defined in libunicode
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extern crate unicode;
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pub use parse::Error;
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pub use re::{Regex, Captures, SubCaptures, SubCapturesPos};
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pub use re::{FindCaptures, FindMatches};
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pub use re::{Replacer, NoExpand, RegexSplits, RegexSplitsN};
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pub use re::{quote, is_match};
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mod compile;
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mod parse;
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mod re;
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mod vm;
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#[cfg(test)]
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mod test;
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/// The `native` module exists to support the `regex!` macro. Do not use.
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#[doc(hidden)]
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pub mod native {
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// Exporting this stuff is bad form, but it's necessary for two reasons.
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// Firstly, the `regex!` syntax extension is in a different crate and
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// requires access to the representation of a regex (particularly the
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// instruction set) in order to compile to native Rust. This could be
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// mitigated if `regex!` was defined in the same crate, but this has
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// undesirable consequences (such as requiring a dependency on
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// `libsyntax`).
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//
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// Secondly, the code generated by `regex!` must *also* be able
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// to access various functions in this crate to reduce code duplication
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// and to provide a value with precisely the same `Regex` type in this
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// crate. This, AFAIK, is impossible to mitigate.
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//
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// On the bright side, `rustdoc` lets us hide this from the public API
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// documentation.
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pub use compile::{
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Program,
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OneChar, CharClass, Any, Save, Jump, Split,
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Match, EmptyBegin, EmptyEnd, EmptyWordBoundary,
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};
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pub use parse::{
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FLAG_EMPTY, FLAG_NOCASE, FLAG_MULTI, FLAG_DOTNL,
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FLAG_SWAP_GREED, FLAG_NEGATED,
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};
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pub use re::{Dynamic, ExDynamic, Native, ExNative};
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pub use vm::{
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MatchKind, Exists, Location, Submatches,
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StepState, StepMatchEarlyReturn, StepMatch, StepContinue,
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CharReader, find_prefix,
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};
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}
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