Automic VaultAutomic Vault

brew

tcsh を Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper でインストール

tcsh のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

インストール

追加のインストールコマンド

macOS

Homebrew確認済み · 100%
brew install tcsh

local Homebrew formula metadata

MacPorts確認済み · 94%
sudo port install tcsh

MacPorts ports tree · shells/tcsh/Portfile · ソース: api.github.com

Linux

Alpine Linux apk確認済み · 92%
sudo apk add tcsh

Alpine Linux edge package indexes · tcsh · ソース: dl-cdn.alpinelinux.org

Debian apt確認済み · 92%
sudo apt install tcsh

Debian stable package indexes · tcsh · ソース: deb.debian.org

Fedora dnf確認済み · 92%
sudo dnf install tcsh

Fedora Rawhide package metadata · tcsh · ソース: dl.fedoraproject.org

Nix確認済み · 92%
nix profile install nixpkgs#tcsh

nixpkgs package indexes · pkgs/by-name/tc/tcsh/package.nix · ソース: api.github.com

Arch Linux pacman確認済み · 92%
sudo pacman -S tcsh

Arch Linux sync databases · tcsh · ソース: geo.mirror.pkgbuild.com

openSUSE zypper確認済み · 92%
sudo zypper install tcsh

openSUSE Tumbleweed package metadata · tcsh · ソース: download.opensuse.org

概要

パッケージ概要

Enhanced, fully compatible version of the Berkeley C shell

コマンドとエイリアス

  • csh
  • tcsh

履歴

プロジェクトの歴史と使われ方

tcsh is an enhanced, compatible Berkeley C shell used as both an interactive login shell and a shell script command processor. Its enduring package-manager identity is the C-shell lineage with command-line editing, completion, history, job control, and a long Unix portability trail.

プロジェクトの歴史

The official manual describes tcsh as an enhanced but compatible version of the Berkeley Unix csh. The source tree preserves the older csh lineage in sh.c comments: Bill Joy's C shell work at UC Berkeley is dated October 1978 and May 1980, Jim Kulp's work is dated April 1980, Ken Greer's filename recognition work is dated October 1983, and Karl Kleinpaste's prompt, directory-stack, and login-watch additions are dated to the 1983-1984 period.

The modern tcsh project is maintained through the tcsh.org site, an Astron bug tracker and mailing list, release tarballs, and a read-only GitHub mirror. The Fixes file shows continuing 21st-century maintenance, with releases through the 6.24 series and fixes for history handling, prompts, color support, portability, and character-set behavior.

採用の歴史

The supplied package metadata shows tcsh packaged across Homebrew, Debian, Ubuntu, Fedora/DNF, Arch, Alpine, MacPorts, Nix, and openSUSE. That breadth matches its status as a long-lived Unix shell: no longer the trend-setting interactive shell for most new users, but still packaged wherever compatibility with csh scripts, user dotfiles, or institutional shell habits matters.

使われ方

The manual presents tcsh as usable both for interactive login sessions and shell script processing. Package users install it for C-shell compatibility plus interactive features such as programmable word completion, command-line editing, spelling correction, history substitution, job control, and the familiar csh-style syntax.

パッケージ好きにとっての重要性

tcsh is significant because it is not just another CLI package; it is a login shell with system integration points, startup files, and decades of compatibility expectations. In package catalogs it carries historical Unix behavior forward while remaining actively maintained enough for modern build systems and distributions.

タイムライン

  • 1978-1980: Source comments date Bill Joy's C shell work at UC Berkeley.
  • 1980: Jim Kulp's C shell work is noted in sh.c.
  • 1983: Ken Greer's filename recognition work is noted in sh.c.
  • 1983-1984: Karl Kleinpaste's prompt, directory-stack, and login-watch additions are noted in sh.c.
  • 2024-05-17: tcsh.org home page content last updated.
  • 2025-07-09: Fixes file records tcsh 6.24.16.

Related projects

  • Berkeley csh is the compatibility baseline; tcsh.org points users to release tarballs, the tcsh mailing list, the Astron bug tracker, and the read-only GitHub source mirror.

セキュリティ状態

リスクレベル: yellow

generalized runtime or code generation signal.

リスク分類器

リスク yellow · 信頼度 中 · runtime

理由

  • generalized runtime or code generation signal

信号

  • text:shell

インストール挙動

  • formula メタデータに Homebrew post-install フックは記録されていません。
  • Homebrew bottle メタデータは 8 個のプラットフォームターゲットで利用できます。

推奨レビュー

エージェントに無人実行させる前に、このツールが平文の認証情報を読むか、リモート状態を書き込むか、成果物を公開するか、プラグインを起動するかを確認してください。

local files

Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.

Configuration files

Config paths the tool may read or write during local use.

Unix
/etc/csh.cshrc/etc/csh.login~/.tcshrc~/.cshrc~/.login/etc/csh.logout~/.logout

実行可能ファイル

インストールされる実行可能ファイル

コマンド種類公開範囲メモ
cshcliグローバル実行可能ファイル
tcshcliグローバル実行可能ファイル

鮮度

バージョンと鮮度

これらの信号は、ページ生成時期、パッケージマネージャの活動、上流リリース比較を分けて示します。バージョン遅れは、証拠 URL と比較可能なバージョンがある場合だけ警告されます。

ページ生成日2026-07-26
マネージャ版6.24.16
マネージャ更新日2026-06-14
ローカルデータOK
上流not checked
検出された最新未検出

https://www.tcsh.org/

  • 情報Release/tag comparison is only available for GitHub repositories.https://www.tcsh.org/信頼度 none

インストールメタデータ

パッケージメタデータ

パッケージキーbrew:tcsh
バージョン6.24.16
パッケージマネージャHomebrew
パッケージマネージャページhttps://formulae.brew.sh/formula/tcsh
ホームページhttps://www.tcsh.org/
リポジトリhttps://github.com/tcsh-org/tcsh
上流ドキュメントhttps://github.com/tcsh-org/tcsh#readme
ライセンスBSD-3-Clause
ソースアーカイブhttps://astron.com/pub/tcsh/tcsh-6.24.16.tar.gz
最終更新2026-06-14T15:13:51+02:00
Pulseupdated
macOS 提供ライブラリlibxcrypt, ncurses
Bottle利用可能 (対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux)
Homebrew post-install未定義
サービス宣言なし

レジストリ情報

ソースデータベース詳細

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Nametcsh
Version Scheme0
Revision0
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • stable

ソースデータベース一致

他のパッケージマネージャ記録

一致は外部パッケージマネージャインデックスから取得され、ローカルの Automic Vault パッケージリンクとは分けて表示されます。

Debian apt95%

tcsh 6.24.13-2

TENEX C Shell, an enhanced version of Berkeley csh

https://www.tcsh.org/

sudo apt install tcsh
  • Section: shells
  • Architecture: amd64
  • 3 依存関係
  • 1 提供
  • normalized package name match
  • 一致条件: Tcsh
Debian stable package indexes · deb.debian.org · Debian stable package indexes: tcsh from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

tcsh

nix profile install nixpkgs#tcsh
  • normalized package name match
  • 一致条件: Tcsh
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/tc/tcsh/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

tcsh 6.24.10-4build1

TENEX C Shell, an enhanced version of Berkeley csh

https://www.tcsh.org/

sudo apt install tcsh
  • Section: universe/shells
  • Architecture: amd64
  • 3 依存関係
  • 1 提供
  • normalized package name match
  • 一致条件: Tcsh
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: tcsh from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
apk95%

tcsh 6.24.16-r0

extended C-shell

https://github.com/tcsh-org/tcsh

sudo apk add tcsh
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: tcsh
  • 1 依存関係
  • 1 提供
  • normalized package name match
  • 一致条件: Tcsh
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: tcsh from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

tcsh-doc 6.24.16-r0

extended C-shell (documentation)

https://github.com/tcsh-org/tcsh

sudo apk add tcsh-doc
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: tcsh
  • normalized package name match
  • 一致条件: Tcsh
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: tcsh-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
dnf95%

tcsh 6.24.16-1.fc45

An enhanced version of csh, the C shell

http://www.tcsh.org/

sudo dnf install tcsh
  • License: BSD-3-Clause
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: tcsh
  • 8 依存関係
  • 4 提供
  • normalized package name match
  • 一致条件: Tcsh
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: tcsh from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
pacman95%

tcsh 6.24.16-1

Enhanced version of the Berkeley C shell

https://www.tcsh.org/

sudo pacman -S tcsh
  • License: BSD-3-Clause
  • Architecture: x86_64
  • 3 依存関係
  • normalized package name match
  • 一致条件: Tcsh
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: tcsh from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

tcsh 6.24.16-1.3

The C SHell

https://www.tcsh.org/

sudo zypper install tcsh
  • License: BSD-3-Clause
  • Category: System/Shells
  • Architecture: x86_64
  • Source Package: tcsh
  • 6 依存関係
  • 3 提供
  • normalized package name match
  • 一致条件: Tcsh
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: tcsh from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

tcsh-lang 6.24.16-1.3

Translations for package tcsh

https://www.tcsh.org/

sudo zypper install tcsh-lang
  • License: BSD-3-Clause
  • Category: System/Localization
  • Architecture: noarch
  • Source Package: tcsh
  • 1 依存関係
  • 3 提供
  • normalized package name match
  • 一致条件: Tcsh
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: tcsh-lang from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
MacPorts95%

tcsh

sudo port install tcsh
  • normalized package name match
  • 一致条件: Tcsh
MacPorts ports tree · api.github.com · MacPorts ports tree: shells/tcsh/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
Debian apt92%

csh 20240808-2

Shell with C-like syntax

https://www.openbsd.org/cgi-bin/cvsweb/src/bin/csh/

sudo apt install csh
  • Section: shells
  • Architecture: amd64
  • 2 依存関係
  • 1 提供
  • installed executable or alias match
  • 一致条件: Csh
Debian stable package indexes · deb.debian.org · Debian stable package indexes: csh from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Ubuntu apt92%

csh 20230828-1

Shell with C-like syntax

https://www.openbsd.org/cgi-bin/cvsweb/src/bin/csh/

sudo apt install csh
  • Section: universe/shells
  • Architecture: amd64
  • 2 依存関係
  • 1 提供
  • installed executable or alias match
  • 一致条件: Csh
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: csh from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

ソース経路

リポジトリデータから生成

このページは scripts/generate-pkg-sqlite.py が生成した非公開のパッケージ SQLite アーティファクトから av-web によって提供されます。

使用ソース

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated configuration and credential file locations
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment