forked from openkylin/rust-unicase
Import Upstream version 2.6.0
This commit is contained in:
denghao
commit
f817ed46d4
|
|
@ -0,0 +1,5 @@
|
||||||
|
{
|
||||||
|
"git": {
|
||||||
|
"sha1": "7b116bc70c16b972a06c2e084ad1e9f3edfbaa2f"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,3 @@
|
||||||
|
/scripts/CaseFolding.txt
|
||||||
|
/target
|
||||||
|
/Cargo.lock
|
||||||
|
|
@ -0,0 +1,31 @@
|
||||||
|
sudo: true
|
||||||
|
language: rust
|
||||||
|
|
||||||
|
matrix:
|
||||||
|
fast_finish: true
|
||||||
|
include:
|
||||||
|
- rust: nightly
|
||||||
|
env: FEATURES="--features nightly"
|
||||||
|
- rust: beta
|
||||||
|
- rust: stable
|
||||||
|
- rust: 1.3.0
|
||||||
|
# verify `const fn`
|
||||||
|
- rust: 1.31.0
|
||||||
|
# verify `no_std`
|
||||||
|
- rust: stable
|
||||||
|
script:
|
||||||
|
- rustup target add thumbv6m-none-eabi
|
||||||
|
- cargo build --target thumbv6m-none-eabi
|
||||||
|
|
||||||
|
cache:
|
||||||
|
apt: true
|
||||||
|
directories:
|
||||||
|
- target/debug/deps
|
||||||
|
- target/debug/build
|
||||||
|
|
||||||
|
script:
|
||||||
|
- cargo build --verbose $FEATURES
|
||||||
|
- cargo test --verbose $FEATURES
|
||||||
|
|
||||||
|
notifications:
|
||||||
|
email: false
|
||||||
|
|
@ -0,0 +1,30 @@
|
||||||
|
# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
|
||||||
|
#
|
||||||
|
# When uploading crates to the registry Cargo will automatically
|
||||||
|
# "normalize" Cargo.toml files for maximal compatibility
|
||||||
|
# with all versions of Cargo and also rewrite `path` dependencies
|
||||||
|
# to registry (e.g., crates.io) dependencies
|
||||||
|
#
|
||||||
|
# If you believe there's an error in this file please file an
|
||||||
|
# issue against the rust-lang/cargo repository. If you're
|
||||||
|
# editing this file be aware that the upstream Cargo.toml
|
||||||
|
# will likely look very different (and much more reasonable)
|
||||||
|
|
||||||
|
[package]
|
||||||
|
name = "unicase"
|
||||||
|
version = "2.6.0"
|
||||||
|
authors = ["Sean McArthur <sean@seanmonstar.com>"]
|
||||||
|
build = "build.rs"
|
||||||
|
exclude = ["scripts/*"]
|
||||||
|
description = "A case-insensitive wrapper around strings."
|
||||||
|
documentation = "https://docs.rs/unicase"
|
||||||
|
readme = "README.md"
|
||||||
|
keywords = ["lowercase", "case", "case-insensitive", "case-folding", "no_std"]
|
||||||
|
categories = ["internationalization", "text-processing", "no-std"]
|
||||||
|
license = "MIT/Apache-2.0"
|
||||||
|
repository = "https://github.com/seanmonstar/unicase"
|
||||||
|
[build-dependencies.version_check]
|
||||||
|
version = "0.9"
|
||||||
|
|
||||||
|
[features]
|
||||||
|
nightly = []
|
||||||
|
|
@ -0,0 +1,24 @@
|
||||||
|
[package]
|
||||||
|
|
||||||
|
name = "unicase"
|
||||||
|
version = "2.6.0" # don't forget to update html_root_url
|
||||||
|
authors = ["Sean McArthur <sean@seanmonstar.com>"]
|
||||||
|
description = "A case-insensitive wrapper around strings."
|
||||||
|
repository = "https://github.com/seanmonstar/unicase"
|
||||||
|
documentation = "https://docs.rs/unicase"
|
||||||
|
license = "MIT/Apache-2.0"
|
||||||
|
readme = "README.md"
|
||||||
|
keywords = ["lowercase", "case", "case-insensitive", "case-folding", "no_std"]
|
||||||
|
categories = ["internationalization", "text-processing", "no-std"]
|
||||||
|
|
||||||
|
exclude = [
|
||||||
|
"scripts/*"
|
||||||
|
]
|
||||||
|
|
||||||
|
build = "build.rs"
|
||||||
|
|
||||||
|
[build-dependencies]
|
||||||
|
version_check = "0.9"
|
||||||
|
|
||||||
|
[features]
|
||||||
|
nightly = []
|
||||||
|
|
@ -0,0 +1,201 @@
|
||||||
|
Apache License
|
||||||
|
Version 2.0, January 2004
|
||||||
|
http://www.apache.org/licenses/
|
||||||
|
|
||||||
|
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||||
|
|
||||||
|
1. Definitions.
|
||||||
|
|
||||||
|
"License" shall mean the terms and conditions for use, reproduction,
|
||||||
|
and distribution as defined by Sections 1 through 9 of this document.
|
||||||
|
|
||||||
|
"Licensor" shall mean the copyright owner or entity authorized by
|
||||||
|
the copyright owner that is granting the License.
|
||||||
|
|
||||||
|
"Legal Entity" shall mean the union of the acting entity and all
|
||||||
|
other entities that control, are controlled by, or are under common
|
||||||
|
control with that entity. For the purposes of this definition,
|
||||||
|
"control" means (i) the power, direct or indirect, to cause the
|
||||||
|
direction or management of such entity, whether by contract or
|
||||||
|
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||||
|
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||||
|
|
||||||
|
"You" (or "Your") shall mean an individual or Legal Entity
|
||||||
|
exercising permissions granted by this License.
|
||||||
|
|
||||||
|
"Source" form shall mean the preferred form for making modifications,
|
||||||
|
including but not limited to software source code, documentation
|
||||||
|
source, and configuration files.
|
||||||
|
|
||||||
|
"Object" form shall mean any form resulting from mechanical
|
||||||
|
transformation or translation of a Source form, including but
|
||||||
|
not limited to compiled object code, generated documentation,
|
||||||
|
and conversions to other media types.
|
||||||
|
|
||||||
|
"Work" shall mean the work of authorship, whether in Source or
|
||||||
|
Object form, made available under the License, as indicated by a
|
||||||
|
copyright notice that is included in or attached to the work
|
||||||
|
(an example is provided in the Appendix below).
|
||||||
|
|
||||||
|
"Derivative Works" shall mean any work, whether in Source or Object
|
||||||
|
form, that is based on (or derived from) the Work and for which the
|
||||||
|
editorial revisions, annotations, elaborations, or other modifications
|
||||||
|
represent, as a whole, an original work of authorship. For the purposes
|
||||||
|
of this License, Derivative Works shall not include works that remain
|
||||||
|
separable from, or merely link (or bind by name) to the interfaces of,
|
||||||
|
the Work and Derivative Works thereof.
|
||||||
|
|
||||||
|
"Contribution" shall mean any work of authorship, including
|
||||||
|
the original version of the Work and any modifications or additions
|
||||||
|
to that Work or Derivative Works thereof, that is intentionally
|
||||||
|
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||||
|
or by an individual or Legal Entity authorized to submit on behalf of
|
||||||
|
the copyright owner. For the purposes of this definition, "submitted"
|
||||||
|
means any form of electronic, verbal, or written communication sent
|
||||||
|
to the Licensor or its representatives, including but not limited to
|
||||||
|
communication on electronic mailing lists, source code control systems,
|
||||||
|
and issue tracking systems that are managed by, or on behalf of, the
|
||||||
|
Licensor for the purpose of discussing and improving the Work, but
|
||||||
|
excluding communication that is conspicuously marked or otherwise
|
||||||
|
designated in writing by the copyright owner as "Not a Contribution."
|
||||||
|
|
||||||
|
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||||
|
on behalf of whom a Contribution has been received by Licensor and
|
||||||
|
subsequently incorporated within the Work.
|
||||||
|
|
||||||
|
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||||
|
this License, each Contributor hereby grants to You a perpetual,
|
||||||
|
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||||
|
copyright license to reproduce, prepare Derivative Works of,
|
||||||
|
publicly display, publicly perform, sublicense, and distribute the
|
||||||
|
Work and such Derivative Works in Source or Object form.
|
||||||
|
|
||||||
|
3. Grant of Patent License. Subject to the terms and conditions of
|
||||||
|
this License, each Contributor hereby grants to You a perpetual,
|
||||||
|
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||||
|
(except as stated in this section) patent license to make, have made,
|
||||||
|
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||||
|
where such license applies only to those patent claims licensable
|
||||||
|
by such Contributor that are necessarily infringed by their
|
||||||
|
Contribution(s) alone or by combination of their Contribution(s)
|
||||||
|
with the Work to which such Contribution(s) was submitted. If You
|
||||||
|
institute patent litigation against any entity (including a
|
||||||
|
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||||
|
or a Contribution incorporated within the Work constitutes direct
|
||||||
|
or contributory patent infringement, then any patent licenses
|
||||||
|
granted to You under this License for that Work shall terminate
|
||||||
|
as of the date such litigation is filed.
|
||||||
|
|
||||||
|
4. Redistribution. You may reproduce and distribute copies of the
|
||||||
|
Work or Derivative Works thereof in any medium, with or without
|
||||||
|
modifications, and in Source or Object form, provided that You
|
||||||
|
meet the following conditions:
|
||||||
|
|
||||||
|
(a) You must give any other recipients of the Work or
|
||||||
|
Derivative Works a copy of this License; and
|
||||||
|
|
||||||
|
(b) You must cause any modified files to carry prominent notices
|
||||||
|
stating that You changed the files; and
|
||||||
|
|
||||||
|
(c) You must retain, in the Source form of any Derivative Works
|
||||||
|
that You distribute, all copyright, patent, trademark, and
|
||||||
|
attribution notices from the Source form of the Work,
|
||||||
|
excluding those notices that do not pertain to any part of
|
||||||
|
the Derivative Works; and
|
||||||
|
|
||||||
|
(d) If the Work includes a "NOTICE" text file as part of its
|
||||||
|
distribution, then any Derivative Works that You distribute must
|
||||||
|
include a readable copy of the attribution notices contained
|
||||||
|
within such NOTICE file, excluding those notices that do not
|
||||||
|
pertain to any part of the Derivative Works, in at least one
|
||||||
|
of the following places: within a NOTICE text file distributed
|
||||||
|
as part of the Derivative Works; within the Source form or
|
||||||
|
documentation, if provided along with the Derivative Works; or,
|
||||||
|
within a display generated by the Derivative Works, if and
|
||||||
|
wherever such third-party notices normally appear. The contents
|
||||||
|
of the NOTICE file are for informational purposes only and
|
||||||
|
do not modify the License. You may add Your own attribution
|
||||||
|
notices within Derivative Works that You distribute, alongside
|
||||||
|
or as an addendum to the NOTICE text from the Work, provided
|
||||||
|
that such additional attribution notices cannot be construed
|
||||||
|
as modifying the License.
|
||||||
|
|
||||||
|
You may add Your own copyright statement to Your modifications and
|
||||||
|
may provide additional or different license terms and conditions
|
||||||
|
for use, reproduction, or distribution of Your modifications, or
|
||||||
|
for any such Derivative Works as a whole, provided Your use,
|
||||||
|
reproduction, and distribution of the Work otherwise complies with
|
||||||
|
the conditions stated in this License.
|
||||||
|
|
||||||
|
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||||
|
any Contribution intentionally submitted for inclusion in the Work
|
||||||
|
by You to the Licensor shall be under the terms and conditions of
|
||||||
|
this License, without any additional terms or conditions.
|
||||||
|
Notwithstanding the above, nothing herein shall supersede or modify
|
||||||
|
the terms of any separate license agreement you may have executed
|
||||||
|
with Licensor regarding such Contributions.
|
||||||
|
|
||||||
|
6. Trademarks. This License does not grant permission to use the trade
|
||||||
|
names, trademarks, service marks, or product names of the Licensor,
|
||||||
|
except as required for reasonable and customary use in describing the
|
||||||
|
origin of the Work and reproducing the content of the NOTICE file.
|
||||||
|
|
||||||
|
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||||
|
agreed to in writing, Licensor provides the Work (and each
|
||||||
|
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||||
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||||
|
implied, including, without limitation, any warranties or conditions
|
||||||
|
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||||
|
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||||
|
appropriateness of using or redistributing the Work and assume any
|
||||||
|
risks associated with Your exercise of permissions under this License.
|
||||||
|
|
||||||
|
8. Limitation of Liability. In no event and under no legal theory,
|
||||||
|
whether in tort (including negligence), contract, or otherwise,
|
||||||
|
unless required by applicable law (such as deliberate and grossly
|
||||||
|
negligent acts) or agreed to in writing, shall any Contributor be
|
||||||
|
liable to You for damages, including any direct, indirect, special,
|
||||||
|
incidental, or consequential damages of any character arising as a
|
||||||
|
result of this License or out of the use or inability to use the
|
||||||
|
Work (including but not limited to damages for loss of goodwill,
|
||||||
|
work stoppage, computer failure or malfunction, or any and all
|
||||||
|
other commercial damages or losses), even if such Contributor
|
||||||
|
has been advised of the possibility of such damages.
|
||||||
|
|
||||||
|
9. Accepting Warranty or Additional Liability. While redistributing
|
||||||
|
the Work or Derivative Works thereof, You may choose to offer,
|
||||||
|
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||||
|
or other liability obligations and/or rights consistent with this
|
||||||
|
License. However, in accepting such obligations, You may act only
|
||||||
|
on Your own behalf and on Your sole responsibility, not on behalf
|
||||||
|
of any other Contributor, and only if You agree to indemnify,
|
||||||
|
defend, and hold each Contributor harmless for any liability
|
||||||
|
incurred by, or claims asserted against, such Contributor by reason
|
||||||
|
of your accepting any such warranty or additional liability.
|
||||||
|
|
||||||
|
END OF TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
APPENDIX: How to apply the Apache License to your work.
|
||||||
|
|
||||||
|
To apply the Apache License to your work, attach the following
|
||||||
|
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||||
|
replaced with your own identifying information. (Don't include
|
||||||
|
the brackets!) The text should be enclosed in the appropriate
|
||||||
|
comment syntax for the file format. We also recommend that a
|
||||||
|
file or class name and description of purpose be included on the
|
||||||
|
same "printed page" as the copyright notice for easier
|
||||||
|
identification within third-party archives.
|
||||||
|
|
||||||
|
Copyright [yyyy] [name of copyright owner]
|
||||||
|
|
||||||
|
Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
you may not use this file except in compliance with the License.
|
||||||
|
You may obtain a copy of the License at
|
||||||
|
|
||||||
|
http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
|
||||||
|
Unless required by applicable law or agreed to in writing, software
|
||||||
|
distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
See the License for the specific language governing permissions and
|
||||||
|
limitations under the License.
|
||||||
|
|
@ -0,0 +1,20 @@
|
||||||
|
Copyright (c) 2014-2017 Sean McArthur
|
||||||
|
|
||||||
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
of this software and associated documentation files (the "Software"), to deal
|
||||||
|
in the Software without restriction, including without limitation the rights
|
||||||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
copies of the Software, and to permit persons to whom the Software is
|
||||||
|
furnished to do so, subject to the following conditions:
|
||||||
|
|
||||||
|
The above copyright notice and this permission notice shall be included in
|
||||||
|
all copies or substantial portions of the Software.
|
||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||||
|
THE SOFTWARE.
|
||||||
|
|
||||||
|
|
@ -0,0 +1,31 @@
|
||||||
|
# unicase
|
||||||
|
|
||||||
|
[](https://travis-ci.org/seanmonstar/unicase)
|
||||||
|
|
||||||
|
[Documentation](https://docs.rs/unicase)
|
||||||
|
|
||||||
|
Compare strings when case is not important (using Unicode Case-folding).
|
||||||
|
|
||||||
|
```rust
|
||||||
|
// ignore ASCII case
|
||||||
|
let a = UniCase::new("foobar");
|
||||||
|
let b = UniCase::new("FOOBAR");
|
||||||
|
|
||||||
|
assert_eq!(a, b);
|
||||||
|
|
||||||
|
// using unicode case-folding
|
||||||
|
let c = UniCase::new("Maße")
|
||||||
|
let d = UniCase::new("MASSE");
|
||||||
|
assert_eq!(c, d);
|
||||||
|
```
|
||||||
|
|
||||||
|
## License
|
||||||
|
|
||||||
|
Licensed under either of
|
||||||
|
|
||||||
|
- Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or http://apache.org/licenses/LICENSE-2.0)
|
||||||
|
- MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
|
||||||
|
|
||||||
|
### Contribution
|
||||||
|
|
||||||
|
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
|
||||||
|
|
@ -0,0 +1,23 @@
|
||||||
|
extern crate version_check as rustc;
|
||||||
|
|
||||||
|
fn main() {
|
||||||
|
if is_rustc_at_least("1.5.0") {
|
||||||
|
println!("cargo:rustc-cfg=__unicase__iter_cmp");
|
||||||
|
}
|
||||||
|
|
||||||
|
if is_rustc_at_least("1.13.0") {
|
||||||
|
println!("cargo:rustc-cfg=__unicase__default_hasher");
|
||||||
|
}
|
||||||
|
|
||||||
|
if is_rustc_at_least("1.31.0") {
|
||||||
|
println!("cargo:rustc-cfg=__unicase__const_fns");
|
||||||
|
}
|
||||||
|
|
||||||
|
if is_rustc_at_least("1.36.0") {
|
||||||
|
println!("cargo:rustc-cfg=__unicase__core_and_alloc");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn is_rustc_at_least(v: &str) -> bool {
|
||||||
|
rustc::is_min_version(v).unwrap_or(true)
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
{"package":"50f37be617794602aabbeee0be4f259dc1778fabe05e2d67ee8f79326d5cb4f6","files":{}}
|
||||||
|
|
@ -0,0 +1,26 @@
|
||||||
|
rust-unicase (2.6.0-1) unstable; urgency=medium
|
||||||
|
|
||||||
|
* Team upload.
|
||||||
|
* Package unicase 2.6.0 from crates.io using debcargo 2.4.4-alpha.0
|
||||||
|
* Remove patches (applied upstream)
|
||||||
|
* Update needed by rust-ini
|
||||||
|
|
||||||
|
-- Sylvestre Ledru <sylvestre@debian.org> Tue, 22 Dec 2020 17:31:14 +0100
|
||||||
|
|
||||||
|
rust-unicase (2.5.1-1) unstable; urgency=medium
|
||||||
|
|
||||||
|
* Package unicase 2.5.1 from crates.io using debcargo 2.4.0
|
||||||
|
|
||||||
|
-- kpcyrd <git@rxv.cc> Mon, 28 Oct 2019 15:20:54 +0100
|
||||||
|
|
||||||
|
rust-unicase (2.4.0-1) unstable; urgency=medium
|
||||||
|
|
||||||
|
* Package unicase 2.4.0 from crates.io using debcargo 2.2.10
|
||||||
|
|
||||||
|
-- kpcyrd <git@rxv.cc> Sun, 14 Jul 2019 05:00:59 +0000
|
||||||
|
|
||||||
|
rust-unicase (2.1.0-1) unstable; urgency=medium
|
||||||
|
|
||||||
|
* Package unicase 2.1.0 from crates.io using debcargo 2.2.4
|
||||||
|
|
||||||
|
-- kpcyrd <git@rxv.cc> Tue, 31 Jul 2018 09:51:44 -0700
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
12
|
||||||
|
|
@ -0,0 +1,38 @@
|
||||||
|
Source: rust-unicase
|
||||||
|
Section: rust
|
||||||
|
Priority: optional
|
||||||
|
Build-Depends: debhelper (>= 12),
|
||||||
|
dh-cargo (>= 24),
|
||||||
|
cargo:native <!nocheck>,
|
||||||
|
rustc:native <!nocheck>,
|
||||||
|
libstd-rust-dev <!nocheck>,
|
||||||
|
librust-version-check-0.9+default-dev <!nocheck>
|
||||||
|
Maintainer: Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
|
||||||
|
Uploaders:
|
||||||
|
kpcyrd <git@rxv.cc>
|
||||||
|
Standards-Version: 4.5.1
|
||||||
|
Vcs-Git: https://salsa.debian.org/rust-team/debcargo-conf.git [src/unicase]
|
||||||
|
Vcs-Browser: https://salsa.debian.org/rust-team/debcargo-conf/tree/master/src/unicase
|
||||||
|
Rules-Requires-Root: no
|
||||||
|
|
||||||
|
Package: librust-unicase-dev
|
||||||
|
Architecture: any
|
||||||
|
Multi-Arch: same
|
||||||
|
Depends:
|
||||||
|
${misc:Depends},
|
||||||
|
librust-version-check-0.9+default-dev
|
||||||
|
Provides:
|
||||||
|
librust-unicase+default-dev (= ${binary:Version}),
|
||||||
|
librust-unicase+nightly-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2+default-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2+nightly-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2.6-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2.6+default-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2.6+nightly-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2.6.0-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2.6.0+default-dev (= ${binary:Version}),
|
||||||
|
librust-unicase-2.6.0+nightly-dev (= ${binary:Version})
|
||||||
|
Description: Case-insensitive wrapper around strings - Rust source code
|
||||||
|
This package contains the source for the Rust unicase crate, packaged by
|
||||||
|
debcargo for use with cargo and dh-cargo.
|
||||||
|
|
@ -0,0 +1,37 @@
|
||||||
|
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
|
||||||
|
Upstream-Name: unicase
|
||||||
|
Upstream-Contact: Sean McArthur <sean@seanmonstar.com>
|
||||||
|
Source: https://github.com/seanmonstar/unicase
|
||||||
|
|
||||||
|
Files: *
|
||||||
|
Copyright: 2014-2019 Sean McArthur <sean@seanmonstar.com>
|
||||||
|
License: MIT or Apache-2.0
|
||||||
|
|
||||||
|
Files: debian/*
|
||||||
|
Copyright:
|
||||||
|
2018-2019 Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
|
||||||
|
2018-2019 kpcyrd <git@rxv.cc>
|
||||||
|
License: MIT or Apache-2.0
|
||||||
|
|
||||||
|
License: Apache-2.0
|
||||||
|
Debian systems provide the Apache 2.0 license in
|
||||||
|
/usr/share/common-licenses/Apache-2.0
|
||||||
|
|
||||||
|
License: MIT
|
||||||
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
of this software and associated documentation files (the "Software"), to deal
|
||||||
|
in the Software without restriction, including without limitation the rights
|
||||||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
copies of the Software, and to permit persons to whom the Software is
|
||||||
|
furnished to do so, subject to the following conditions:
|
||||||
|
.
|
||||||
|
The above copyright notice and this permission notice shall be included in all
|
||||||
|
copies or substantial portions of the Software.
|
||||||
|
.
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
SOFTWARE.
|
||||||
|
|
@ -0,0 +1,49 @@
|
||||||
|
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
|
||||||
|
Upstream-Name: unicase
|
||||||
|
Upstream-Contact: Sean McArthur <sean@seanmonstar.com>
|
||||||
|
Source: https://github.com/seanmonstar/unicase
|
||||||
|
|
||||||
|
Files: *
|
||||||
|
Copyright: FIXME (overlay) UNKNOWN-YEARS Sean McArthur <sean@seanmonstar.com>
|
||||||
|
License: MIT or Apache-2.0
|
||||||
|
Comment:
|
||||||
|
FIXME (overlay): Since upstream copyright years are not available in
|
||||||
|
Cargo.toml, they were extracted from the upstream Git repository. This may not
|
||||||
|
be correct information so you should review and fix this before uploading to
|
||||||
|
the archive.
|
||||||
|
|
||||||
|
Files: ./LICENSE-MIT
|
||||||
|
Copyright: 2014-2017 Sean McArthur
|
||||||
|
License: UNKNOWN-LICENSE; FIXME (overlay)
|
||||||
|
Comment:
|
||||||
|
FIXME (overlay): These notices are extracted from files. Please review them
|
||||||
|
before uploading to the archive.
|
||||||
|
|
||||||
|
Files: debian/*
|
||||||
|
Copyright:
|
||||||
|
2018-2020 Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
|
||||||
|
2018-2020 kpcyrd <git@rxv.cc>
|
||||||
|
License: MIT or Apache-2.0
|
||||||
|
|
||||||
|
License: Apache-2.0
|
||||||
|
Debian systems provide the Apache 2.0 license in
|
||||||
|
/usr/share/common-licenses/Apache-2.0
|
||||||
|
|
||||||
|
License: MIT
|
||||||
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
of this software and associated documentation files (the "Software"), to deal
|
||||||
|
in the Software without restriction, including without limitation the rights
|
||||||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
copies of the Software, and to permit persons to whom the Software is
|
||||||
|
furnished to do so, subject to the following conditions:
|
||||||
|
.
|
||||||
|
The above copyright notice and this permission notice shall be included in all
|
||||||
|
copies or substantial portions of the Software.
|
||||||
|
.
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
SOFTWARE.
|
||||||
|
|
@ -0,0 +1,2 @@
|
||||||
|
overlay = "."
|
||||||
|
uploaders = ["kpcyrd <git@rxv.cc>"]
|
||||||
|
|
@ -0,0 +1,6 @@
|
||||||
|
#!/usr/bin/make -f
|
||||||
|
%:
|
||||||
|
dh $@ --buildsystem cargo
|
||||||
|
|
||||||
|
override_dh_auto_test:
|
||||||
|
dh_auto_test -- test --all
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
3.0 (quilt)
|
||||||
|
|
@ -0,0 +1,19 @@
|
||||||
|
Test-Command: /usr/share/cargo/bin/cargo-auto-test unicase 2.6.0 --all-targets --all-features
|
||||||
|
Features: test-name=rust-unicase:@
|
||||||
|
Depends: dh-cargo (>= 18), @
|
||||||
|
Restrictions: allow-stderr, skip-not-installable
|
||||||
|
|
||||||
|
Test-Command: /usr/share/cargo/bin/cargo-auto-test unicase 2.6.0 --all-targets
|
||||||
|
Features: test-name=librust-unicase-dev:default
|
||||||
|
Depends: dh-cargo (>= 18), @
|
||||||
|
Restrictions: allow-stderr, skip-not-installable
|
||||||
|
|
||||||
|
Test-Command: /usr/share/cargo/bin/cargo-auto-test unicase 2.6.0 --all-targets --no-default-features --features nightly
|
||||||
|
Features: test-name=librust-unicase-dev:nightly
|
||||||
|
Depends: dh-cargo (>= 18), @
|
||||||
|
Restrictions: allow-stderr, skip-not-installable
|
||||||
|
|
||||||
|
Test-Command: /usr/share/cargo/bin/cargo-auto-test unicase 2.6.0 --all-targets --no-default-features
|
||||||
|
Features: test-name=librust-unicase-dev:
|
||||||
|
Depends: dh-cargo (>= 18), @
|
||||||
|
Restrictions: allow-stderr, skip-not-installable
|
||||||
|
|
@ -0,0 +1,4 @@
|
||||||
|
version=4
|
||||||
|
opts=filenamemangle=s/.*\/(.*)\/download/unicase-$1\.tar\.gz/g,\
|
||||||
|
uversionmangle=s/(\d)[_\.\-\+]?((RC|rc|pre|dev|beta|alpha)\d*)$/$1~$2/ \
|
||||||
|
https://qa.debian.org/cgi-bin/fakeupstream.cgi?upstream=crates.io/unicase .*/crates/unicase/@ANY_VERSION@/download
|
||||||
|
|
@ -0,0 +1,187 @@
|
||||||
|
use alloc::string::String;
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
use core::cmp::Ordering;
|
||||||
|
use core::fmt;
|
||||||
|
use core::hash::{Hash, Hasher};
|
||||||
|
use core::ops::{Deref, DerefMut};
|
||||||
|
use core::str::FromStr;
|
||||||
|
#[cfg(not(__unicase__core_and_alloc))]
|
||||||
|
#[allow(deprecated, unused)]
|
||||||
|
use std::ascii::AsciiExt;
|
||||||
|
|
||||||
|
use super::{Ascii, Encoding, UniCase};
|
||||||
|
|
||||||
|
impl<S> Ascii<S> {
|
||||||
|
#[inline]
|
||||||
|
#[cfg(__unicase__const_fns)]
|
||||||
|
pub const fn new(s: S) -> Ascii<S> {
|
||||||
|
Ascii(s)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Construct a new `Ascii`.
|
||||||
|
///
|
||||||
|
/// For Rust versions >= 1.31, this is a `const fn`.
|
||||||
|
#[inline]
|
||||||
|
#[cfg(not(__unicase__const_fns))]
|
||||||
|
pub fn new(s: S) -> Ascii<S> {
|
||||||
|
Ascii(s)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase_const_fns)]
|
||||||
|
pub const fn into_unicase(self) -> UniCase<S> {
|
||||||
|
UniCase(Encoding::Ascii(self))
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(__unicase_const_fns))]
|
||||||
|
pub fn into_unicase(self) -> UniCase<S> {
|
||||||
|
UniCase(Encoding::Ascii(self))
|
||||||
|
}
|
||||||
|
|
||||||
|
#[inline]
|
||||||
|
pub fn into_inner(self) -> S {
|
||||||
|
self.0
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S> Deref for Ascii<S> {
|
||||||
|
type Target = S;
|
||||||
|
#[inline]
|
||||||
|
fn deref<'a>(&'a self) -> &'a S {
|
||||||
|
&self.0
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S> DerefMut for Ascii<S> {
|
||||||
|
#[inline]
|
||||||
|
fn deref_mut<'a>(&'a mut self) -> &'a mut S {
|
||||||
|
&mut self.0
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
impl<T: AsRef<str>> PartialOrd for Ascii<T> {
|
||||||
|
#[inline]
|
||||||
|
fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
|
||||||
|
Some(self.cmp(other))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
impl<T: AsRef<str>> Ord for Ascii<T> {
|
||||||
|
#[inline]
|
||||||
|
fn cmp(&self, other: &Self) -> Ordering {
|
||||||
|
let self_chars = self.as_ref().chars().map(|c| c.to_ascii_lowercase());
|
||||||
|
let other_chars = other.as_ref().chars().map(|c| c.to_ascii_lowercase());
|
||||||
|
self_chars.cmp(other_chars)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> AsRef<str> for Ascii<S> {
|
||||||
|
#[inline]
|
||||||
|
fn as_ref(&self) -> &str {
|
||||||
|
self.0.as_ref()
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: fmt::Display> fmt::Display for Ascii<S> {
|
||||||
|
#[inline]
|
||||||
|
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
fmt::Display::fmt(&self.0, fmt)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S1: AsRef<str>> PartialEq<Ascii<S1>> for String {
|
||||||
|
#[inline]
|
||||||
|
fn eq(&self, other: &Ascii<S1>) -> bool {
|
||||||
|
other == self
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<'a, S1: AsRef<str>> PartialEq<Ascii<S1>> for &'a str {
|
||||||
|
#[inline]
|
||||||
|
fn eq(&self, other: &Ascii<S1>) -> bool {
|
||||||
|
other == self
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S1: AsRef<str>, S2: AsRef<str>> PartialEq<S2> for Ascii<S1> {
|
||||||
|
#[inline]
|
||||||
|
fn eq(&self, other: &S2) -> bool {
|
||||||
|
self.as_ref().eq_ignore_ascii_case(other.as_ref())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> Eq for Ascii<S> {}
|
||||||
|
|
||||||
|
impl<S: FromStr> FromStr for Ascii<S> {
|
||||||
|
type Err = <S as FromStr>::Err;
|
||||||
|
fn from_str(s: &str) -> Result<Ascii<S>, <S as FromStr>::Err> {
|
||||||
|
s.parse().map(Ascii)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> Hash for Ascii<S> {
|
||||||
|
#[inline]
|
||||||
|
fn hash<H: Hasher>(&self, hasher: &mut H) {
|
||||||
|
for byte in self.as_ref().bytes().map(|b| b.to_ascii_lowercase()) {
|
||||||
|
hasher.write_u8(byte);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use ::Ascii;
|
||||||
|
use std::hash::{Hash, Hasher};
|
||||||
|
#[cfg(not(__unicase__default_hasher))]
|
||||||
|
use std::hash::SipHasher as DefaultHasher;
|
||||||
|
#[cfg(__unicase__default_hasher)]
|
||||||
|
use std::collections::hash_map::DefaultHasher;
|
||||||
|
|
||||||
|
fn hash<T: Hash>(t: &T) -> u64 {
|
||||||
|
let mut s = DefaultHasher::new();
|
||||||
|
t.hash(&mut s);
|
||||||
|
s.finish()
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_case_insensitive() {
|
||||||
|
let a = Ascii("foobar");
|
||||||
|
let b = Ascii("FOOBAR");
|
||||||
|
|
||||||
|
assert_eq!(a, b);
|
||||||
|
assert_eq!(hash(&a), hash(&b));
|
||||||
|
|
||||||
|
assert_eq!(a, "fooBar");
|
||||||
|
assert_eq!("fooBar", a);
|
||||||
|
assert_eq!(String::from("fooBar"), a);
|
||||||
|
assert_eq!(a, String::from("fooBar"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[bench]
|
||||||
|
fn bench_ascii_eq(b: &mut ::test::Bencher) {
|
||||||
|
b.bytes = b"foobar".len() as u64;
|
||||||
|
b.iter(|| assert_eq!(Ascii("foobar"), Ascii("FOOBAR")));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
#[test]
|
||||||
|
fn test_case_cmp() {
|
||||||
|
assert!(Ascii("foobar") == Ascii("FOOBAR"));
|
||||||
|
assert!(Ascii("a") < Ascii("B"));
|
||||||
|
|
||||||
|
assert!(Ascii("A") < Ascii("b"));
|
||||||
|
assert!(Ascii("aa") > Ascii("a"));
|
||||||
|
|
||||||
|
assert!(Ascii("a") < Ascii("aa"));
|
||||||
|
assert!(Ascii("a") < Ascii("AA"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__const_fns)]
|
||||||
|
#[test]
|
||||||
|
fn test_ascii_new_const() {
|
||||||
|
const _ASCII: Ascii<&'static str> = Ascii::new("");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,465 @@
|
||||||
|
#![cfg_attr(test, deny(missing_docs))]
|
||||||
|
#![cfg_attr(test, deny(warnings))]
|
||||||
|
#![doc(html_root_url = "https://docs.rs/unicase/2.6.0")]
|
||||||
|
#![cfg_attr(feature = "nightly", feature(test))]
|
||||||
|
#![cfg_attr(
|
||||||
|
all(
|
||||||
|
__unicase__core_and_alloc,
|
||||||
|
not(test),
|
||||||
|
),
|
||||||
|
no_std,
|
||||||
|
)]
|
||||||
|
|
||||||
|
//! # UniCase
|
||||||
|
//!
|
||||||
|
//! UniCase provides a way of specifying strings that are case-insensitive.
|
||||||
|
//!
|
||||||
|
//! UniCase supports full [Unicode case
|
||||||
|
//! folding](https://www.w3.org/International/wiki/Case_folding). It can also
|
||||||
|
//! utilize faster ASCII case comparisons, if both strings are ASCII.
|
||||||
|
//!
|
||||||
|
//! Using the `UniCase::new()` constructor will check the string to see if it
|
||||||
|
//! is all ASCII. When a `UniCase` is compared against another, if both are
|
||||||
|
//! ASCII, it will use the faster comparison.
|
||||||
|
//!
|
||||||
|
//! There also exists the `Ascii` type in this crate, which will always assume
|
||||||
|
//! to use the ASCII case comparisons, if the encoding is already known.
|
||||||
|
//!
|
||||||
|
//! ## Example
|
||||||
|
//!
|
||||||
|
//! ```rust
|
||||||
|
//! use unicase::UniCase;
|
||||||
|
//!
|
||||||
|
//! let a = UniCase::new("Maße");
|
||||||
|
//! let b = UniCase::new("MASSE");
|
||||||
|
//! let c = UniCase::new("mase");
|
||||||
|
//!
|
||||||
|
//! assert_eq!(a, b);
|
||||||
|
//! assert!(b != c);
|
||||||
|
//! ```
|
||||||
|
//!
|
||||||
|
//! ## Ascii
|
||||||
|
//!
|
||||||
|
//! ```rust
|
||||||
|
//! use unicase::Ascii;
|
||||||
|
//!
|
||||||
|
//! let a = Ascii::new("foobar");
|
||||||
|
//! let b = Ascii::new("FoObAr");
|
||||||
|
//!
|
||||||
|
//! assert_eq!(a, b);
|
||||||
|
//! ```
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
extern crate test;
|
||||||
|
|
||||||
|
#[cfg(all(__unicase__core_and_alloc, not(test)))]
|
||||||
|
extern crate alloc;
|
||||||
|
#[cfg(all(__unicase__core_and_alloc, not(test)))]
|
||||||
|
use alloc::string::String;
|
||||||
|
|
||||||
|
#[cfg(not(all(__unicase__core_and_alloc, not(test))))]
|
||||||
|
extern crate std as alloc;
|
||||||
|
#[cfg(not(all(__unicase__core_and_alloc, not(test))))]
|
||||||
|
extern crate std as core;
|
||||||
|
|
||||||
|
use alloc::borrow::Cow;
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
use core::cmp::Ordering;
|
||||||
|
use core::fmt;
|
||||||
|
use core::hash::{Hash, Hasher};
|
||||||
|
use core::ops::{Deref, DerefMut};
|
||||||
|
use core::str::FromStr;
|
||||||
|
|
||||||
|
use self::unicode::Unicode;
|
||||||
|
|
||||||
|
mod ascii;
|
||||||
|
mod unicode;
|
||||||
|
|
||||||
|
/// Case Insensitive wrapper of strings.
|
||||||
|
#[derive(Clone, Copy)]
|
||||||
|
pub struct UniCase<S>(Encoding<S>);
|
||||||
|
|
||||||
|
/// Case Insensitive wrapper of Ascii strings.
|
||||||
|
#[derive(Clone, Copy, Debug, Default)]
|
||||||
|
pub struct Ascii<S>(S);
|
||||||
|
|
||||||
|
/// Compare two string-like types for case-less equality, using unicode folding.
|
||||||
|
///
|
||||||
|
/// Equivalent to `UniCase::new(left) == UniCase::new(right)`.
|
||||||
|
///
|
||||||
|
/// Note: This will perform a scan for ASCII characters before doing the
|
||||||
|
/// the comparison. See `UniCase` for more information.
|
||||||
|
#[inline]
|
||||||
|
pub fn eq<S: AsRef<str> + ?Sized>(left: &S, right: &S) -> bool {
|
||||||
|
UniCase::new(left) == UniCase::new(right)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Compare two string-like types for case-less equality, ignoring ASCII case.
|
||||||
|
///
|
||||||
|
/// Equivalent to `Ascii::new(left) == Ascii::new(right)`.
|
||||||
|
#[inline]
|
||||||
|
pub fn eq_ascii<S: AsRef<str> + ?Sized>(left: &S, right: &S) -> bool {
|
||||||
|
Ascii(left) == Ascii(right)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[derive(Clone, Copy, Debug)]
|
||||||
|
enum Encoding<S> {
|
||||||
|
Ascii(Ascii<S>),
|
||||||
|
Unicode(Unicode<S>),
|
||||||
|
}
|
||||||
|
|
||||||
|
macro_rules! inner {
|
||||||
|
|
||||||
|
(mut $e:expr) => ({
|
||||||
|
match &mut $e {
|
||||||
|
&mut Encoding::Ascii(ref mut s) => &mut s.0,
|
||||||
|
&mut Encoding::Unicode(ref mut s) => &mut s.0,
|
||||||
|
}
|
||||||
|
});
|
||||||
|
($e:expr) => ({
|
||||||
|
match &$e {
|
||||||
|
&Encoding::Ascii(ref s) => &s.0,
|
||||||
|
&Encoding::Unicode(ref s) => &s.0,
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str> + Default> Default for UniCase<S> {
|
||||||
|
fn default() -> Self {
|
||||||
|
Self::new(Default::default())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> UniCase<S> {
|
||||||
|
/// Creates a new `UniCase`.
|
||||||
|
///
|
||||||
|
/// Note: This scans the text to determine if it is all ASCII or not.
|
||||||
|
pub fn new(s: S) -> UniCase<S> {
|
||||||
|
#[cfg(not(__unicase__core_and_alloc))]
|
||||||
|
#[allow(deprecated, unused)]
|
||||||
|
use std::ascii::AsciiExt;
|
||||||
|
|
||||||
|
if s.as_ref().is_ascii() {
|
||||||
|
UniCase(Encoding::Ascii(Ascii(s)))
|
||||||
|
} else {
|
||||||
|
UniCase(Encoding::Unicode(Unicode(s)))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S> UniCase<S> {
|
||||||
|
/// Creates a new `UniCase`, skipping the ASCII check.
|
||||||
|
#[cfg(__unicase__const_fns)]
|
||||||
|
pub const fn unicode(s: S) -> UniCase<S> {
|
||||||
|
UniCase(Encoding::Unicode(Unicode(s)))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Creates a new `UniCase`, skipping the ASCII check.
|
||||||
|
///
|
||||||
|
/// For Rust versions >= 1.31, this is a `const fn`.
|
||||||
|
#[cfg(not(__unicase__const_fns))]
|
||||||
|
pub fn unicode(s: S) -> UniCase<S> {
|
||||||
|
UniCase(Encoding::Unicode(Unicode(s)))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Creates a new `UniCase` which performs only ASCII case folding.
|
||||||
|
#[cfg(__unicase__const_fns)]
|
||||||
|
pub const fn ascii(s: S) -> UniCase<S> {
|
||||||
|
UniCase(Encoding::Ascii(Ascii(s)))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Creates a new `UniCase` which performs only ASCII case folding.
|
||||||
|
///
|
||||||
|
/// For Rust versions >= 1.31, this is a `const fn`.
|
||||||
|
#[cfg(not(__unicase__const_fns))]
|
||||||
|
pub fn ascii(s: S) -> UniCase<S> {
|
||||||
|
UniCase(Encoding::Ascii(Ascii(s)))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Return `true` if this instance will only perform ASCII case folding.
|
||||||
|
pub fn is_ascii(&self) -> bool {
|
||||||
|
match self.0 {
|
||||||
|
Encoding::Ascii(_) => true,
|
||||||
|
Encoding::Unicode(_) => false,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Unwraps the inner value held by this `UniCase`.
|
||||||
|
#[inline]
|
||||||
|
pub fn into_inner(self) -> S {
|
||||||
|
match self.0 {
|
||||||
|
Encoding::Ascii(s) => s.0,
|
||||||
|
Encoding::Unicode(s) => s.0,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S> Deref for UniCase<S> {
|
||||||
|
type Target = S;
|
||||||
|
#[inline]
|
||||||
|
fn deref<'a>(&'a self) -> &'a S {
|
||||||
|
inner!(self.0)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S> DerefMut for UniCase<S> {
|
||||||
|
#[inline]
|
||||||
|
fn deref_mut<'a>(&'a mut self) -> &'a mut S {
|
||||||
|
inner!(mut self.0)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> AsRef<str> for UniCase<S> {
|
||||||
|
#[inline]
|
||||||
|
fn as_ref(&self) -> &str {
|
||||||
|
inner!(self.0).as_ref()
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: fmt::Debug> fmt::Debug for UniCase<S> {
|
||||||
|
#[inline]
|
||||||
|
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
fmt::Debug::fmt(inner!(self.0), fmt)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: fmt::Display> fmt::Display for UniCase<S> {
|
||||||
|
#[inline]
|
||||||
|
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
fmt::Display::fmt(inner!(self.0), fmt)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
impl<S1: AsRef<str>, S2: AsRef<str>> PartialEq<UniCase<S2>> for UniCase<S1> {
|
||||||
|
#[inline]
|
||||||
|
fn eq(&self, other: &UniCase<S2>) -> bool {
|
||||||
|
match (&self.0, &other.0) {
|
||||||
|
(&Encoding::Ascii(ref x), &Encoding::Ascii(ref y)) => x == y,
|
||||||
|
(&Encoding::Unicode(ref x), &Encoding::Unicode(ref y)) => x == y,
|
||||||
|
(&Encoding::Ascii(ref x), &Encoding::Unicode(ref y)) => &Unicode(x.as_ref()) == y,
|
||||||
|
(&Encoding::Unicode(ref x), &Encoding::Ascii(ref y)) => x == &Unicode(y.as_ref()),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> Eq for UniCase<S> {}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> Hash for UniCase<S> {
|
||||||
|
#[inline]
|
||||||
|
fn hash<H: Hasher>(&self, hasher: &mut H) {
|
||||||
|
match self.0 {
|
||||||
|
Encoding::Ascii(ref s) => s.hash(hasher),
|
||||||
|
Encoding::Unicode(ref s) => s.hash(hasher)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S> From<Ascii<S>> for UniCase<S> {
|
||||||
|
fn from(ascii: Ascii<S>) -> Self {
|
||||||
|
UniCase(Encoding::Ascii(ascii))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
macro_rules! from_impl {
|
||||||
|
($from:ty => $to:ty; $by:ident) => (
|
||||||
|
impl<'a> From<$from> for UniCase<$to> {
|
||||||
|
fn from(s: $from) -> Self {
|
||||||
|
UniCase::unicode(s.$by())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
);
|
||||||
|
($from:ty => $to:ty) => ( from_impl!($from => $to; into); )
|
||||||
|
}
|
||||||
|
|
||||||
|
macro_rules! into_impl {
|
||||||
|
($to:ty) => (
|
||||||
|
impl<'a> Into<$to> for UniCase<$to> {
|
||||||
|
fn into(self) -> $to {
|
||||||
|
self.into_inner()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> From<S> for UniCase<S> {
|
||||||
|
fn from(s: S) -> Self {
|
||||||
|
UniCase::unicode(s)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
from_impl!(&'a str => Cow<'a, str>);
|
||||||
|
from_impl!(String => Cow<'a, str>);
|
||||||
|
from_impl!(&'a str => String);
|
||||||
|
from_impl!(Cow<'a, str> => String; into_owned);
|
||||||
|
from_impl!(&'a String => &'a str; as_ref);
|
||||||
|
|
||||||
|
into_impl!(&'a str);
|
||||||
|
into_impl!(String);
|
||||||
|
into_impl!(Cow<'a, str>);
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
impl<T: AsRef<str>> PartialOrd for UniCase<T> {
|
||||||
|
#[inline]
|
||||||
|
fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
|
||||||
|
Some(self.cmp(other))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
impl<T: AsRef<str>> Ord for UniCase<T> {
|
||||||
|
#[inline]
|
||||||
|
fn cmp(&self, other: &Self) -> Ordering {
|
||||||
|
match (&self.0, &other.0) {
|
||||||
|
(&Encoding::Ascii(ref x), &Encoding::Ascii(ref y)) => x.cmp(y),
|
||||||
|
(&Encoding::Unicode(ref x), &Encoding::Unicode(ref y)) => x.cmp(y),
|
||||||
|
(&Encoding::Ascii(ref x), &Encoding::Unicode(ref y)) => Unicode(x.as_ref()).cmp(&Unicode(y.0.as_ref())),
|
||||||
|
(&Encoding::Unicode(ref x), &Encoding::Ascii(ref y)) => Unicode(x.0.as_ref()).cmp(&Unicode(y.as_ref())),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
impl<S: FromStr + AsRef<str>> FromStr for UniCase<S> {
|
||||||
|
type Err = <S as FromStr>::Err;
|
||||||
|
fn from_str(s: &str) -> Result<UniCase<S>, Self::Err> {
|
||||||
|
s.parse().map(UniCase::new)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::UniCase;
|
||||||
|
use std::hash::{Hash, Hasher};
|
||||||
|
#[cfg(not(__unicase__default_hasher))]
|
||||||
|
use std::hash::SipHasher as DefaultHasher;
|
||||||
|
#[cfg(__unicase__default_hasher)]
|
||||||
|
use std::collections::hash_map::DefaultHasher;
|
||||||
|
|
||||||
|
fn hash<T: Hash>(t: &T) -> u64 {
|
||||||
|
let mut s = DefaultHasher::new();
|
||||||
|
t.hash(&mut s);
|
||||||
|
s.finish()
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_copy_for_refs() {
|
||||||
|
fn foo<T>(_: UniCase<T>) {}
|
||||||
|
|
||||||
|
let a = UniCase::new("foobar");
|
||||||
|
foo(a);
|
||||||
|
foo(a);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_eq_ascii() {
|
||||||
|
let a = UniCase::new("foobar");
|
||||||
|
let b = UniCase::new("FOOBAR");
|
||||||
|
let c = UniCase::ascii("FoObAr");
|
||||||
|
|
||||||
|
assert_eq!(a, b);
|
||||||
|
assert_eq!(b, a);
|
||||||
|
assert_eq!(a, c);
|
||||||
|
assert_eq!(c, a);
|
||||||
|
assert_eq!(hash(&a), hash(&b));
|
||||||
|
assert_eq!(hash(&a), hash(&c));
|
||||||
|
assert!(a.is_ascii());
|
||||||
|
assert!(b.is_ascii());
|
||||||
|
assert!(c.is_ascii());
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_eq_unicode() {
|
||||||
|
let a = UniCase::new("στιγμας");
|
||||||
|
let b = UniCase::new("στιγμασ");
|
||||||
|
assert_eq!(a, b);
|
||||||
|
assert_eq!(b, a);
|
||||||
|
assert_eq!(hash(&a), hash(&b));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_eq_unicode_left_is_substring() {
|
||||||
|
// https://github.com/seanmonstar/unicase/issues/38
|
||||||
|
let a = UniCase::unicode("foo");
|
||||||
|
let b = UniCase::unicode("foobar");
|
||||||
|
|
||||||
|
assert!(a != b);
|
||||||
|
assert!(b != a);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[bench]
|
||||||
|
fn bench_unicase_ascii(b: &mut ::test::Bencher) {
|
||||||
|
b.bytes = b"foobar".len() as u64;
|
||||||
|
let x = UniCase::new("foobar");
|
||||||
|
let y = UniCase::new("FOOBAR");
|
||||||
|
b.iter(|| assert_eq!(x, y));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
static SUBJECT: &'static [u8] = b"ffoo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz foo bar baz oo bar baz quux herp derp";
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[inline(never)]
|
||||||
|
fn is_ascii(bytes: &[u8]) -> bool {
|
||||||
|
#[allow(unused, deprecated)]
|
||||||
|
use std::ascii::AsciiExt;
|
||||||
|
bytes.is_ascii()
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[bench]
|
||||||
|
fn bench_is_ascii(b: &mut ::test::Bencher) {
|
||||||
|
b.iter(|| assert!(is_ascii(SUBJECT)));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[bench]
|
||||||
|
fn bench_is_utf8(b: &mut ::test::Bencher) {
|
||||||
|
b.iter(|| assert!(::std::str::from_utf8(SUBJECT).is_ok()));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
#[test]
|
||||||
|
fn test_case_cmp() {
|
||||||
|
assert!(UniCase::new("a") < UniCase::new("B"));
|
||||||
|
|
||||||
|
assert!(UniCase::new("A") < UniCase::new("b"));
|
||||||
|
assert!(UniCase::new("aa") > UniCase::new("a"));
|
||||||
|
|
||||||
|
assert!(UniCase::new("a") < UniCase::new("aa"));
|
||||||
|
assert!(UniCase::new("a") < UniCase::new("AA"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_from_impls() {
|
||||||
|
let view: &'static str = "foobar";
|
||||||
|
let _: UniCase<&'static str> = view.into();
|
||||||
|
let _: UniCase<&str> = view.into();
|
||||||
|
let _: UniCase<String> = view.into();
|
||||||
|
|
||||||
|
let owned: String = view.to_owned();
|
||||||
|
let _: UniCase<&str> = (&owned).into();
|
||||||
|
let _: UniCase<String> = owned.into();
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_into_impls() {
|
||||||
|
let view: UniCase<&'static str> = UniCase::new("foobar");
|
||||||
|
let _: &'static str = view.into();
|
||||||
|
let _: &str = view.into();
|
||||||
|
|
||||||
|
let owned: UniCase<String> = "foobar".into();
|
||||||
|
let _: String = owned.clone().into();
|
||||||
|
let _: &str = owned.as_ref();
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__const_fns)]
|
||||||
|
#[test]
|
||||||
|
fn test_unicase_unicode_const() {
|
||||||
|
const _UNICASE: UniCase<&'static str> = UniCase::unicode("");
|
||||||
|
}
|
||||||
|
}
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,201 @@
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
use core::cmp::Ordering;
|
||||||
|
use core::hash::{Hash, Hasher};
|
||||||
|
|
||||||
|
use self::map::lookup;
|
||||||
|
mod map;
|
||||||
|
|
||||||
|
#[derive(Clone, Copy, Debug, Default)]
|
||||||
|
pub struct Unicode<S>(pub S);
|
||||||
|
|
||||||
|
impl<S1: AsRef<str>, S2: AsRef<str>> PartialEq<Unicode<S2>> for Unicode<S1> {
|
||||||
|
#[inline]
|
||||||
|
fn eq(&self, other: &Unicode<S2>) -> bool {
|
||||||
|
let mut left = self.0.as_ref().chars().flat_map(lookup);
|
||||||
|
let mut right = other.0.as_ref().chars().flat_map(lookup);
|
||||||
|
|
||||||
|
// inline Iterator::eq since not added until Rust 1.5
|
||||||
|
loop {
|
||||||
|
let x = match left.next() {
|
||||||
|
None => return right.next().is_none(),
|
||||||
|
Some(val) => val,
|
||||||
|
};
|
||||||
|
|
||||||
|
let y = match right.next() {
|
||||||
|
None => return false,
|
||||||
|
Some(val) => val,
|
||||||
|
};
|
||||||
|
|
||||||
|
if x != y {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> Eq for Unicode<S> {}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
impl<T: AsRef<str>> PartialOrd for Unicode<T> {
|
||||||
|
#[inline]
|
||||||
|
fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
|
||||||
|
Some(self.cmp(other))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(__unicase__iter_cmp)]
|
||||||
|
impl<T: AsRef<str>> Ord for Unicode<T> {
|
||||||
|
#[inline]
|
||||||
|
fn cmp(&self, other: &Self) -> Ordering {
|
||||||
|
let self_chars = self.0.as_ref().chars().flat_map(lookup);
|
||||||
|
let other_chars = other.0.as_ref().chars().flat_map(lookup);
|
||||||
|
self_chars.cmp(other_chars)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<S: AsRef<str>> Hash for Unicode<S> {
|
||||||
|
#[inline]
|
||||||
|
fn hash<H: Hasher>(&self, hasher: &mut H) {
|
||||||
|
let mut buf = [0; 4];
|
||||||
|
for c in self.0.as_ref().chars().flat_map(|c| lookup(c)) {
|
||||||
|
let len = char_to_utf8(c, &mut buf);
|
||||||
|
hasher.write(&buf[..len])
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[inline]
|
||||||
|
fn char_to_utf8(c: char, dst: &mut [u8; 4]) -> usize {
|
||||||
|
const TAG_CONT: u8 = 0b1000_0000;
|
||||||
|
const TAG_TWO_B: u8 = 0b1100_0000;
|
||||||
|
const TAG_THREE_B: u8 = 0b1110_0000;
|
||||||
|
const TAG_FOUR_B: u8 = 0b1111_0000;
|
||||||
|
|
||||||
|
let code = c as u32;
|
||||||
|
if code <= 0x7F {
|
||||||
|
dst[0] = code as u8;
|
||||||
|
1
|
||||||
|
} else if code <= 0x7FF {
|
||||||
|
dst[0] = (code >> 6 & 0x1F) as u8 | TAG_TWO_B;
|
||||||
|
dst[1] = (code & 0x3F) as u8 | TAG_CONT;
|
||||||
|
2
|
||||||
|
} else if code <= 0xFFFF {
|
||||||
|
dst[0] = (code >> 12 & 0x0F) as u8 | TAG_THREE_B;
|
||||||
|
dst[1] = (code >> 6 & 0x3F) as u8 | TAG_CONT;
|
||||||
|
dst[2] = (code & 0x3F) as u8 | TAG_CONT;
|
||||||
|
3
|
||||||
|
} else {
|
||||||
|
dst[0] = (code >> 18 & 0x07) as u8 | TAG_FOUR_B;
|
||||||
|
dst[1] = (code >> 12 & 0x3F) as u8 | TAG_CONT;
|
||||||
|
dst[2] = (code >> 6 & 0x3F) as u8 | TAG_CONT;
|
||||||
|
dst[3] = (code & 0x3F) as u8 | TAG_CONT;
|
||||||
|
4
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// internal mod so that the enum can be 'pub'
|
||||||
|
// thanks privacy-checker :___(
|
||||||
|
mod fold {
|
||||||
|
#[derive(Clone, Copy)]
|
||||||
|
pub enum Fold {
|
||||||
|
Zero,
|
||||||
|
One(char),
|
||||||
|
Two(char, char),
|
||||||
|
Three(char, char, char),
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Iterator for Fold {
|
||||||
|
type Item = char;
|
||||||
|
#[inline]
|
||||||
|
fn next(&mut self) -> Option<char> {
|
||||||
|
match *self {
|
||||||
|
Fold::Zero => None,
|
||||||
|
Fold::One(one) => {
|
||||||
|
*self = Fold::Zero;
|
||||||
|
Some(one)
|
||||||
|
},
|
||||||
|
Fold::Two(one, two) => {
|
||||||
|
*self = Fold::One(two);
|
||||||
|
Some(one)
|
||||||
|
},
|
||||||
|
Fold::Three(one, two, three) => {
|
||||||
|
*self = Fold::Two(one, two);
|
||||||
|
Some(three)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[inline]
|
||||||
|
fn size_hint(&self) -> (usize, Option<usize>) {
|
||||||
|
match *self {
|
||||||
|
Fold::Zero => (0, Some(0)),
|
||||||
|
Fold::One(..) => (1, Some(1)),
|
||||||
|
Fold::Two(..) => (2, Some(2)),
|
||||||
|
Fold::Three(..) => (3, Some(3))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
impl From<(char,)> for Fold {
|
||||||
|
#[inline]
|
||||||
|
fn from((one,): (char,)) -> Fold {
|
||||||
|
Fold::One(one)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl From<(char, char)> for Fold {
|
||||||
|
#[inline]
|
||||||
|
fn from((one, two): (char, char)) -> Fold {
|
||||||
|
Fold::Two(one, two)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl From<(char, char, char)> for Fold {
|
||||||
|
#[inline]
|
||||||
|
fn from((one, two, three): (char, char, char)) -> Fold {
|
||||||
|
Fold::Three(one, two, three)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::Unicode;
|
||||||
|
|
||||||
|
macro_rules! eq {
|
||||||
|
($left:expr, $right:expr) => ({
|
||||||
|
assert_eq!(Unicode($left), Unicode($right));
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_ascii_folding() {
|
||||||
|
eq!("foo bar", "FoO BAR");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_simple_case_folding() {
|
||||||
|
eq!("στιγμας", "στιγμασ");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_full_case_folding() {
|
||||||
|
eq!("flour", "flour");
|
||||||
|
eq!("Maße", "MASSE");
|
||||||
|
eq!("ᾲ στο διάολο", "ὰι στο διάολο");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[bench]
|
||||||
|
fn bench_ascii_folding(b: &mut ::test::Bencher) {
|
||||||
|
b.bytes = b"foo bar".len() as u64;
|
||||||
|
b.iter(|| eq!("foo bar", "FoO BAR"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(feature = "nightly")]
|
||||||
|
#[bench]
|
||||||
|
fn bench_simple_case_folding(b: &mut ::test::Bencher) {
|
||||||
|
b.bytes = "στιγμας".len() as u64;
|
||||||
|
b.iter(|| eq!("στιγμας", "στιγμασ"));
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue