About
This skill provides essential guidance for writing safe C code by helping developers avoid common pitfalls like memory corruption, buffer overflows, and undefined behavior. It includes quick reference guides and critical rules for memory management, pointers, strings, and preprocessor usage. Use it when writing or reviewing C code to implement secure coding practices and prevent vulnerabilities.
Quick Install
Claude Code
Recommendednpx skills add openclaw/skills -a claude-code/plugin add https://github.com/openclaw/skillsgit clone https://github.com/openclaw/skills.git ~/.claude/skills/CCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the C skill?
C is a Claude Skill by openclaw. Skills package instructions and resources that Claude loads on demand, so Claude can perform C-related tasks without extra prompting.
How do I install C?
Use the install commands on this page: add C to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does C belong to?
C is in the Documentation category, tagged general.
Is C free to use?
Yes. C is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
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