macOS
Homebrew已验证 · 100%
brew install cweblocal Homebrew formula metadata
安装
其他安装命令
概览
软件包摘要
Literate documentation system for C, C++, and Java
历史
项目历史与用法
CWEB is Donald Knuth and Silvio Levy's literate-programming system for C, C++, and Java, pairing TeX documentation with source extraction through cweave and ctangle.
项目历史
Knuth's official page explains that WEB originated while he wrote TeX, and that Silvio Levy adapted WEB to C in 1987. Knuth and Levy then revised and enhanced CWEB, including support for C++, ANSI C, and later Java-oriented use.
采用历史
CWEB has stayed relevant less as a mass-market build tool than as a durable literate-programming reference implementation. The current GitHub project describes several decades of accumulated experience and treats the repository partly as software archaeology for original Levy/Knuth releases.
使用方式
CWEB authors write .w files that mix explanation, TeX markup, and program fragments. ctangle extracts compilable source, while cweave produces typeset documentation for humans.
为什么软件包爱好者会关心
For package nerds, CWEB is a bridge between TeX culture and systems programming: it packages a historically important programming methodology, a stable pair of classic command-line tools, and a living archive of CWEB releases.
时间线
- 1987: Silvio Levy adapts WEB to C.
- 1993: Knuth and Levy publish The CWEB System of Structured Documentation.
- 2001: Third printing documents version 3.6 with hypertext extensions.
- The ascherer/cweb repository carries release records and archival material.
Related projects
- CWEB is related to WEB, TeX, CTANGLE, CWEAVE, CTWILL, TeX Live, and other literate-programming environments.
来源
安全态势
尚未找到受保护工具覆盖
没有找到 cweb 的匹配本地密钥处理 manifest。Nucleus 软件包元数据仍在此发布，以便未来覆盖拥有稳定的软件包 URL。
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 8 个平台目标。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
ctangle | cli | 全局可执行文件 | |
cweave | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-08
管理器版本4.12.2
管理器更新时间
本地数据OK
上游当前
检测到的最新版本cweb-4.12.2
https://github.com/ascherer/cweb
- 信息No package-manager update timestamp was available.低 置信度
安装元数据
软件包元数据
| 软件包键 | brew:cweb |
|---|---|
| 版本 | 4.12.2 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/cweb |
| 主页 | https://cs.stanford.edu/~knuth/cweb.html |
| 仓库 | https://github.com/ascherer/cweb |
| 上游文档 | https://cs.stanford.edu/~knuth/cweb.html |
| 许可证 | Knuth-CTAN |
| 源码归档 | https://github.com/ascherer/cweb/archive/refs/tags/cweb-4.12.2.tar.gz |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | cweb |
| Version Scheme | 0 |
| Revision | 0 |
| Conflicts With |
|
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Nucleus package database
- cross-ecosystem install command graph
- curated package history
- package relationship graph
- package version freshness
- package-page enrichment