change ~ prepare 'uucore' for grafting/re-merge into 'coreutils'

src/uucore/.appveyor.yml

@@ -1,162 +0,0 @@
-# spell-checker:words POSIX repo SDK SDKs toolchain toolchains
-# spell-checker:ignore uutils ARCH ABI BACKTRACE BINDIR cl COMNTOOLS dllcrt findstr maint MINGW MINGWDIR mkdir MSVC MSYS rustc rustlib rustup USERPROFILE vcvarsall
-
-version: "{build} ~ {branch}"
-
-branches:
-  except:
-    - gh-pages
-
-os: Visual Studio 2015
-
-artifacts:
-  - path: target\%TARGET%\debug\libuucore.rlib
-    name: libuucore.rlib
-
-matrix:
-  allow_failures:
-  - CHANNEL: nightly
-#   - ABI: gnu
-
-environment:
-  global:
-    FEATURES: ""
-    BUILD_OPTIONS: "--all-features"
-    TEST_OPTIONS: "--all-features --no-fail-fast"
-
-  matrix:
-  # minimum version
-  - CHANNEL: 1.31.0
-    ARCH: i686
-    ABI: msvc
-  # "msvc" ABI
-  - CHANNEL: stable
-    ARCH: i686
-    ABI: msvc
-  - CHANNEL: stable
-    ARCH: x86_64
-    ABI: msvc
-#   - CHANNEL: beta
-#     ARCH: i686
-#     ABI: msvc
-#   - CHANNEL: beta
-#     ARCH: x86_64
-#     ABI: msvc
-  - CHANNEL: nightly
-    ARCH: i686
-    ABI: msvc
-  - CHANNEL: nightly
-    ARCH: x86_64
-    ABI: msvc
-  # "gnu" ABI
-  - CHANNEL: stable
-    ARCH: i686
-    ABI: gnu
-  - CHANNEL: stable
-    ARCH: x86_64
-    ABI: gnu
-#   - CHANNEL: beta
-#     ARCH: i686
-#     ABI: gnu
-#   - CHANNEL: beta
-#     ARCH: x86_64
-#     ABI: gnu
-#   - CHANNEL: nightly
-#     ARCH: i686
-#     ABI: gnu
-#   - CHANNEL: nightly
-#     ARCH: x86_64
-#     ABI: gnu
-  # * specific gnu compilers
-  - CHANNEL: stable
-    ARCH: i686
-    ABI: gnu
-    MINGW_URL: https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/4.9.2/threads-win32/dwarf/i686-4.9.2-release-win32-dwarf-rt_v4-rev4.7z/download
-    MINGW_ARCHIVE: i686-4.9.2-release-win32-dwarf-rt_v4-rev4.7z
-  - CHANNEL: stable
-    ARCH: x86_64
-    ABI: gnu
-    MINGW_URL: https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win64/Personal%20Builds/mingw-builds/7.3.0/threads-posix/seh/x86_64-7.3.0-release-posix-seh-rt_v5-rev0.7z/download#mingw-w64-x86_64-7.3.0-posix-seh.7z
-
-install:
-  # force branch checkout (if knowable), then reset to the specific commit ## (can be needed for accurate code coverage info)
-  # * this allows later apps to see the branch name using standard `git branch` operations, yet always builds the correct specific commit
-  # * ref: <https://github.com/appveyor/ci/issues/1606>[`@`](https://archive.is/RVpnF)
-  - if DEFINED APPVEYOR_REPO_BRANCH if /I "%APPVEYOR_REPO_SCM%"=="git" ( git checkout "%APPVEYOR_REPO_BRANCH%" 2>NUL & git reset --hard "%APPVEYOR_REPO_COMMIT%" )
-  # ensure CWD is project main directory
-  - cd "%APPVEYOR_BUILD_FOLDER%"
-  # create a working area
-  - ps: if ( ! $env:CI_TEMP_DIR ) { $env:CI_TEMP_DIR = "${env:TEMP}\${env:APPVEYOR_JOB_ID}" ; mkdir -force $env:CI_TEMP_DIR | out-null }
-
-  # define the TARGET host
-  - set "TARGET=%ARCH%-pc-windows-%ABI%"
-
-  # show relevant environment settings
-  - ps: ('CHANNEL', 'ARCH', 'ABI', 'FEATURES', 'BUILD_OPTIONS', 'TEST_OPTIONS', 'TARGET') |% { write-host -f yellow "$_=$(get-content -ea silent env:/$_)" }
-
-  # rust installation
-  # * install `rust` via `rustup`
-  - appveyor DownloadFile "https://win.rustup.rs/" -FileName "%CI_TEMP_DIR%\rustup-init.exe"
-  - call "%CI_TEMP_DIR%\rustup-init.exe" -y --default-toolchain %CHANNEL% --default-host %TARGET% --no-modify-path >NUL
-  - set "PATH=%PATH%;%USERPROFILE%\.cargo\bin"
-  - ps: $env:TOOLCHAIN = $("$(rustup show active-toolchain)" -split '\s+')[0]
-  # * set RUST_BACKTRACE for enhanced error messages
-  - set RUST_BACKTRACE=1
-  # * show rust versions
-  - rustc -vV
-  - cargo -vV
-
-  # "gnu" ABI setup
-  # * use the system MinGW/MSYS if we can
-  - if /i "%ABI%"=="gnu" set MSYS_BINDIR=C:\msys64\usr\bin
-  - if /i "%ABI%"=="gnu" if /i "%ARCH%"=="i686"   set "MSYS_BITS=32"
-  - if /i "%ABI%"=="gnu" if /i "%ARCH%"=="x86_64" set "MSYS_BITS=64"
-  - if defined MSYS_BITS set "MSYS_MINGWDIR=C:\msys64\mingw%MSYS_BITS%"
-  - if defined MSYS_MINGWDIR set "MSYS_BINDIR=C:\msys64\usr\bin"
-  ## * workaround for rust-lang/rust#47048 / rust-lang/rust#53454  ## !maint: remove when resolved
-  - if /i "%ABI%"=="gnu" if /i "%ARCH%"=="i686" if not DEFINED MINGW_URL set "MINGW_URL=https://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win32/Personal Builds/mingw-builds/8.1.0/threads-posix/dwarf/i686-8.1.0-release-posix-dwarf-rt_v6-rev0.7z"
-  - if /i "%ABI%"=="gnu" if /i "%ARCH%"=="x86_64" if not DEFINED MINGW_URL set "MINGW_URL=https://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win64/Personal Builds/mingw-builds/8.1.0/threads-posix/seh/x86_64-8.1.0-release-posix-seh-rt_v6-rev0.7z"
-  ## (end workaround)
-  # * specific MinGW, if specified
-  - ps: if ( ! $env:MINGW_ARCHIVE -and $env:MINGW_URL ) { $env:MINGW_ARCHIVE = $($([URI]$env:MINGW_URL).fragment).TrimStart('#') }
-  - ps: if ( ! $env:MINGW_ARCHIVE -and $env:MINGW_URL ) { $env:MINGW_ARCHIVE = $([URI]$env:MINGW_URL).segments[-1] }
-  - if defined MINGW_ARCHIVE curl --insecure -fsSL "%MINGW_URL%" -o "%CI_TEMP_DIR%\%MINGW_ARCHIVE%"
-  - if defined MINGW_ARCHIVE mkdir "%CI_TEMP_DIR%\MinGW" >NUL
-  - if defined MINGW_ARCHIVE 7z x -y "%CI_TEMP_DIR%\%MINGW_ARCHIVE%" -o"%CI_TEMP_DIR%\MinGW" >NUL
-  - if defined MINGW_ARCHIVE set "MSYS_MINGWDIR=%CI_TEMP_DIR%\MinGW\mingw%MSYS_BITS%"
-  - if defined MINGW_ARCHIVE set "MSYS_BINDIR=%MSYS_MINGWDIR%\bin"
-  # * MinGW/MSYS PATH setup
-  - if defined MSYS_MINGWDIR set PATH=%MSYS_MINGWDIR%\%ARCH%-w64-mingw32\bin;%MSYS_BINDIR%;%PATH%
-  ## * workaround for rust-lang/rust#47048 / rust-lang/rust#53454  ## !maint: remove when resolved
-  # ** ref: <https://github.com/rust-lang/rust/issues/47048>, <https://github.com/rust-lang/rust/issues/53454>
-  # ** egs: <https://github.com/pkgw/tectonic/commit/29686db533d8732d7d97fc94270ed33b77f29295>, <https://github.com/rukai/PF_Sandbox/blob/e842613cf9ff102dfb3fbd87381319e6e6dfe3ae/appveyor.yml>
-  - if /i "%ABI%"=="gnu" rustup install %CHANNEL%-%ARCH%-pc-windows-msvc
-  - if /i "%ABI%"=="gnu" rustup default %CHANNEL%-%ARCH%-pc-windows-msvc
-  - if /i "%ABI%"=="gnu" rustup target add %TARGET%
-  - ps: $env:TOOLCHAIN = $("$(rustup show active-toolchain)" -split '\s+')[0]
-  - if /i "%ABI%"=="gnu" rustup show
-  - if /i "%ABI%"=="gnu" rustc -vV
-  # ** copy libs from gcc toolchain to rust toolchain (more specifically, "crt2.o" and "dllcrt2.o" are needed)
-  - if defined MSYS_MINGWDIR copy /y "%MSYS_MINGWDIR%\%ARCH%-w64-mingw32\lib\*.o" "%USERPROFILE%\.rustup\toolchains\%TOOLCHAIN%\lib\rustlib\%TARGET%\lib" >NUL
-  ## (end workaround)
-  # * show `gcc` info
-  - if /i "%ABI%"=="gnu" ( where gcc && gcc --version )
-
-  # "msvc" ABI setup
-  - if /i "%ABI%" == "msvc" if /i "%ARCH%" == "i686" call "%VS140COMNTOOLS%\..\..\VC\vcvarsall.bat"
-  - if /i "%ABI%" == "msvc" if /i "%ARCH%" == "x86_64" call "C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64
-  - if /i "%ABI%" == "msvc" if /i "%ARCH%" == "x86_64" call "%VS140COMNTOOLS%\..\..\VC\vcvarsall.bat" x86_amd64
-  # * show `cl` info
-  - if /i "%ABI%"=="msvc" ( where cl && cl 2>&1 | findstr /i /c:"version" )
-
-  # finalize options
-  - ps: if ("$env:FEATURES".length) { $env:BUILD_OPTIONS = $(($env:BUILD_OPTIONS, "--features `"${env:FEATURES}`"")|?{$_}) -join ' ' }
-  - ps: if ("$env:FEATURES".length) { $env:TEST_OPTIONS = $(($env:TEST_OPTIONS, "--features `"${env:FEATURES}`"")|?{$_}) -join ' ' }
-
-build_script:
-  - ps: $env:BUILD_CMD = $(("cargo +${env:TOOLCHAIN} build --target=${env:TARGET}", $env:BUILD_OPTIONS)|?{$_}) -join ' '
-  - echo [ `%BUILD_CMD%` ] & %BUILD_CMD%
-
-test_script:
-  - ps: $env:TEST_CMD = $(("cargo +${env:TOOLCHAIN} test --target=${env:TARGET}", $env:TEST_OPTIONS)|?{$_}) -join ' '
-  - echo [ `%TEST_CMD%` ] & %TEST_CMD%

src/uucore/.cirrus.yml

@@ -1,14 +0,0 @@
-task:
-  name: stable x86_64-unknown-freebsd-12
-  freebsd_instance:
-    image: freebsd-12-1-release-amd64
-  setup_script:
-    - pkg install -y curl
-    - curl https://sh.rustup.rs -sSf --output rustup.sh
-    - sh rustup.sh -y --profile=minimal
-  build_script:
-    - . $HOME/.cargo/env
-    - cargo build --all-features
-  test_script:
-    - . $HOME/.cargo/env
-    - cargo test --all-features

src/uucore/.codecov.yml

@@ -1 +0,0 @@
-comment: false

src/uucore/.gitignore

@@ -1,14 +0,0 @@
-target/
-/src/*/gen_table
-/build/
-/tmp/
-/busybox/
-/.vscode/
-/.vs/
-*~
-.*.swp
-.*.swo
-.idea
-Cargo.lock
-lib*.a
-/docs/_build

src/uucore/.travis.yml

@@ -1,47 +0,0 @@
-language: rust
-
-rust:
-    - stable
-    - beta
-
-os:
-    - linux
-    - osx
-
-env:
-  global: FEATURES='' CARGO_ARGS='--all-features'
-
-matrix:
-  allow_failures:
-    - rust: nightly
-  fast_finish: true
-  include:
-    - rust: 1.31.0
-    - rust: stable
-      os: linux
-    - rust: stable
-      os: osx
-    - rust: nightly
-      os: linux
-    - rust: nightly
-      os: osx
-
-cache:
-  directories:
-    - $HOME/.cargo
-
-script:
-  - cargo build $CARGO_ARGS --features "$FEATURES"
-  - cargo test $CARGO_ARGS --features "$FEATURES" --no-fail-fast
-
-addons:
-  apt:
-    packages:
-      - libssl-dev
-
-after_success: |
-  if [ "$TRAVIS_OS_NAME" = linux -a "$TRAVIS_RUST_VERSION" = stable ]; then
-    bash <(curl https://raw.githubusercontent.com/xd009642/tarpaulin/master/travis-install.sh)
-    cargo tarpaulin --out Xml
-    bash <(curl -s https://codecov.io/bash)
-  fi

src/uucore/.vscode/cSpell.json

@@ -1,152 +0,0 @@
-// cSpell Settings
-{
-    "version": "0.1", // Version of the setting file.  Always 0.1
-    "language": "en", // language - current active spelling language
-    // ignoreWords
-    "ignoreWords": [
-        // abbrev/acronyms
-        "FreeBSD",
-        "Gmail",
-        "MacOS",
-        "MinGW",
-        "POSIX",
-        "tcsh",
-        // crates
-        "getopts",
-        "libc",
-        "termion",
-        "walkdir",
-        "winapi",
-        // jargon
-        "POSIXLY",
-        "canonicalization",
-        "canonicalize",
-        "precompiled",
-        "readonly",
-        "symlink",
-        "symlinks",
-        // names
-        "Alex Lyon", "Alex", "Lyon",
-        "Derek Chiang", "Derek", "Chiang",
-        "Evgeniy Klyuchikov", "Evgeniy", "Klyuchikov",
-        "Fangxu Hu", "Fangxu", "Hu",
-        "Jian Zeng", "Jian", "Zeng",
-        "Jimmy Lu", "Jimmy", "Lu",
-        "Jordi Boggiano", "Jordi", "Boggiano",
-        "Jordy Dickinson", "Jordy", "Dickinson",
-        "Joseph Crail", "Joseph", "Crail",
-        "Joshua S Miller", "Joshua", "Miller",
-        "Maciej Dziardziel", "Maciej", "Dziardziel",
-        "Michael Gehring", "Michael", "Gehring",
-        "Peter Atashian", "Peter", "Atashian",
-        "Rolf Morel", "Rolf", "Morel",
-        "Roy Ivy III", "Roy", "Ivy", "III",
-        "Smigle00", "Smigle",
-        "Sylvestre Ledru", "Sylvestre", "Ledru",
-        "Vsevolod Velichko", "Vsevolod", "Velichko",
-        "anonymousknight",
-        "kwantam",
-        // rust
-        "concat",
-        "fract",
-        "rfind",
-        "trunc",
-        // rust utils
-        "clippy",
-        // tags
-        "Maint",
-        // vars/libc
-        "FILENO",
-        "HOSTSIZE",
-        "IDSIZE",
-        "IFIFO",
-        "IFREG",
-        "IRGRP",
-        "IROTH",
-        "IRUSR",
-        "ISGID",
-        "ISUID",
-        "ISVTX",
-        "IWGRP",
-        "IWOTH",
-        "IWUSR",
-        "IXGRP",
-        "IXOTH",
-        "IXUSR",
-        "LINESIZE",
-        "NAMESIZE",
-        "USERSIZE",
-        "addrinfo",
-        "addrlen",
-        "canonname",
-        "chroot",
-        "freeaddrinfo",
-        "getaddrinfo",
-        "getegid",
-        "geteuid",
-        "getgid",
-        "getgrgid",
-        "getgrnam",
-        "getgrouplist",
-        "getgroups",
-        "getpwnam",
-        "getpwuid",
-        "getuid",
-        "isatty",
-        "lchown",
-        "setgid",
-        "setgroups",
-        "setuid",
-        "socktype",
-        "umask",
-        "waitpid",
-        // vars/nix
-        "EOPNOTSUPP",
-        "GETFL",
-        "IoVec",
-        "errno",
-        "fcntl",
-        "fstat",
-        "unistd",
-        "vmsplice",
-        // vars/platform-info
-        "uname",
-        // vars/signals
-        "SIGPIPE",
-        // vars/sync
-        "Condvar",
-        // vars/time
-        "Timespec",
-        "nsec",
-        "nsecs",
-        "strftime",
-        "usec",
-        "usecs",
-        // vars/utmpx
-        "endutxent",
-        "getutxent",
-        "getutxid",
-        "getutxline",
-        "pututxline",
-        "setutxent",
-        "utmp",
-        "utmpx",
-        "utmpxname",
-        // uucore
-        "optflag",
-        "optflagmulti",
-        "optflagopt",
-        "optmulti",
-        "optopt",
-        // uutils
-        "coreopts",
-        "coreutils",
-        "musl",
-        "utmpx",
-        "uucore",
-        "uumain",
-        "uutils"
-    ],
-    // words - list of words to be always considered correct
-    "words": []
-}

src/uucore/LICENSE

@@ -1,18 +0,0 @@
-Copyright (c) Jordi Boggiano
-
-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.

src/uucore/README.md

@@ -1,33 +0,0 @@
-uutils uucore
-=============
-
-[![Discord](https://img.shields.io/badge/discord-join-7289DA.svg?logo=discord&longCache=true&style=flat)](https://discord.gg/wQVJbvJ)
-[![License](http://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/uutils/uucore/blob/master/LICENSE)
-[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fuutils%2Fuucore.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Fuutils%2Fuucore?ref=badge_shield)
-[![LOC](https://tokei.rs/b1/github/uutils/uucore?category=code)](https://github.com/Aaronepower/tokei)
-[![dependency status](https://deps.rs/repo/github/uutils/uucore/status.svg)](https://deps.rs/repo/github/uutils/uucore)
-
-[![Build Status](https://api.travis-ci.org/uutils/coreutils.svg?branch=master)](https://travis-ci.org/uutils/uucore)
-[![Build Status (Windows)](https://ci.appveyor.com/api/projects/status/787ltcxgy86r20le?svg=true)](https://ci.appveyor.com/project/Arcterus/uucore)
-[![Build Status (FreeBSD)](https://api.cirrus-ci.com/github/uutils/coreutils.svg)](https://cirrus-ci.com/github/uutils/uucore/master)
-
------------------------------------------------
-
-uucore is a collection of code used by various uutils projects.  Currently,
-almost all of the code is used by [uutils/coreutils](https://github.com/uutils/coreutils).
-In the future, much of this repository may be supplanted by smaller, more
-focused repositories/crates.
-
-### Rust Version ###
-
-uucore follows Rust's release channels and is tested against stable, beta and nightly.
-The current oldest supported version of the Rust compiler is `1.31.0`.
-
-On Windows, only the nightly version is tested currently.
-
-License
--------
-
-uucore is licensed under the MIT License - see the `LICENSE` file for details
-
-[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fuutils%2Fuucore.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fuutils%2Fuucore?ref=badge_large)