brew / 排名 435

使用 Homebrew, apk, dnf, MacPorts, Nix, pacman, zypper, apt, winget 安装 md4c

查看 md4c 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

安装命令安全说明

安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install md4c

local Homebrew formula metadata

MacPorts已验证 · 94%

sudo port install md4c

MacPorts ports tree · devel/md4c/Portfile · 来源: api.github.com

Linux

Alpine Linux apk已验证 · 92%

sudo apk add md4c

Alpine Linux edge package indexes · md4c · 来源: dl-cdn.alpinelinux.org

Fedora dnf已验证 · 92%

sudo dnf install md4c

Fedora Rawhide package metadata · md4c · 来源: dl.fedoraproject.org

Nix已验证 · 92%

nix profile install nixpkgs#md4c

nixpkgs package indexes · pkgs/by-name/md/md4c/package.nix · 来源: api.github.com

Arch Linux pacman已验证 · 92%

sudo pacman -S md4c

Arch Linux sync databases · md4c · 来源: geo.mirror.pkgbuild.com

openSUSE zypper已验证 · 92%

sudo zypper install md4c

openSUSE Tumbleweed package metadata · md4c · 来源: download.opensuse.org

Debian apt已验证 · 92%

sudo apt install libmd4c-dev

Debian stable package indexes · libmd4c-dev · 来源: deb.debian.org

Windows

Windows Package Manager已验证 · 92%

winget install --id DuckWeb.md2html -e

Windows Package Manager source index · DuckWeb.md2html · 来源: cdn.winget.microsoft.com

概览

软件包摘要

C Markdown parser. Fast. SAX-like interface

项目链接

主页

命令和别名

md2html

历史

项目历史与用法

MD4C is a Markdown parser implementation in C. The upstream README expands the name as Markdown for C and presents the project as a CommonMark-oriented, embeddable parser with a SAX-like callback API and an optional HTML renderer.

项目历史

The GitHub repository was created on 2016-10-03, and the project has continued as a small C library centered on a compact parser surface: the README emphasizes that the parser is implemented in one source file and one header file, with no dependencies beyond the standard C library.

MD4C's design grew around CommonMark compatibility, extension flags, and predictable performance. The upstream documentation says it targets CommonMark 0.31, supports common extensions such as tables, task lists, footnotes, strikethrough, math spans, wikilinks, and admonitions, and exposes both parser callbacks and a separate Markdown-to-HTML API.

采用历史

The package-manager metadata supplied for this batch shows MD4C packaged across Homebrew, Debian/Ubuntu, Fedora, Alpine, Arch, MacPorts, Nix, and openSUSE. That breadth fits its role as a small C dependency that distributions can ship both as a library and as the `md2html` command.

The upstream repository tags include a long 0.x release series through release-0.5.3, indicating a project that has remained versioned and maintained after its initial public repository appeared in 2016.

使用方式

Library users include `md4c.h` and call `md_parse()` with callbacks for block, span, and text events. Applications that only need HTML can link the HTML renderer and call `md_html()`, receiving chunks of generated HTML through a callback.

The command-line packaging commonly exposes `md2html`, making MD4C useful both as a library dependency and as a quick Unix-style Markdown-to-HTML converter.

为什么软件包爱好者会关心

Package maintainers care about MD4C because it is a small, dependency-light C implementation of a common document parsing problem. The README explicitly contrasts it with DOM-style parsers and emphasizes embedding, compactness, portability, and resistance to pathological parsing inputs.

Its package appeal is also practical: it gives C and C++ projects a permissively licensed CommonMark parser without vendoring a larger Markdown stack or depending on a language runtime.

时间线

2016-10-03: Official GitHub repository created.
0.2.x-0.5.x: Upstream release tags show a continuing versioned 0.x series.
2026: Upstream README states compliance with CommonMark 0.31.

Related projects

CommonMark defines the Markdown specification target named by the MD4C README.
The MD4C README compares its callback-oriented model with DOM-style Markdown parsers and documents an optional `md4c-html` renderer.

来源

https://api.github.com/repos/mity/md4c
https://api.github.com/repos/mity/md4c/tags?per_page=30
https://github.com/mity/md4c#readme
https://github.com/mity/md4c/wiki
source_facts.package-manager

安全态势

风险级别：绿色

narrow executable package without higher-risk signals.

风险分类器

绿色风险 · 低置信度 · appliance

原因

narrow executable package without higher-risk signals

信号

metadata:no-higher-risk-signals

安装行为

未记录 Homebrew bottle 元数据。

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
`md2html`	可执行文件	已索引可执行文件	从本地可执行文件索引发现。

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2026-08-03

管理器版本0.5.3

管理器更新时间

本地数据未知

上游不可用

检测到的最新版本未检测到

OK没有生成新鲜度警告。

安装元数据

软件包元数据

软件包键	brew:md4c
版本	0.5.3
软件包管理器	Homebrew
主页	https://github.com/mity/md4c
仓库	https://github.com/mity/md4c
Bottle	未记录
服务	未声明

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Debian apt95%

libmd4c-dev 0.5.2-2+b1

Markdown for C - development files