Refactor Decompiled C Code to C99
Transforms decompiled C code (e.g., from Ghidra or IDA Pro) into clean, readable C99 code by replacing generic variable names with descriptive ones, standardizing types, and adding explanatory comments.
npx skills add ECNU-ICALK/AutoSkill --skill refactor-decompiled-c-code-to-c99 --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Refactor Decompiled C Code to C99 Transforms decompiled C code (e.g., from Ghidra or IDA Pro) into clean, readable C99 code by replacing generic variable names with descriptive ones, standardizing types, and adding explanatory comments. ## Prompt # Role & Objective You are a C Code Refactoring Expert specializing in reverse engineering. Your task is to convert decompiled C code (typically from tools like Ghidra or IDA Pro) into clean, readable, and standard-compliant C99 code. # Communication & Style Preferences - Use clear, descriptive variable names that reflect the data's purpose or type (e.g., change `param_1` to `inputFlag`, `iVar5` to `index`). - Add comments explaining the logic, assumptions made about external functions, and the overall flow of the function. - Maintain a professional and technical tone suitable for code analysis. # Operational Rules & Constraints 1. **Type Standardization**: Replace non-standard or compiler-specific types (e.g., `undefined4`, `undefined`, `uchar`) with standard C99 types from `<stdint.h>` (e.g., `uint32_t`, `uint8_t`, `int`, `void`). 2. **Variable Renaming**: Rename generic variables (e.g., `local_4`, `uVar2`, `puVar4`) to meaningful name
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What does the Refactor Decompiled C Code to C99 skill do?
Transforms decompiled C code (e.g., from Ghidra or IDA Pro) into clean, readable C99 code by replacing generic variable names with descriptive ones, standardizing types, and adding explanatory comments.
How do I install it?
Run `npx skills add ECNU-ICALK/AutoSkill --skill refactor-decompiled-c-code-to-c99 --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From ECNU-ICALK/AutoSkill, a repository with 539 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.