Errify - A Header-Only Error Handling Library for C++

Errify is a lightweight, header-only error-handling library for C++. It provides a simple and efficient way to manage errors without exceptions, focusing on type safety, performance, and readability.

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🚀 Features

✅ Header-only: Just include and use—no linking required.
✅ No exceptions: Designed for environments where exceptions are not preferred.
✅ Lightweight: Minimal overhead for high-performance applications.
✅ Type-safe error handling: Uses std::expected or custom error types.
✅ Compatible: Works with C++23 and later.

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📦 Installation

Simply copy the errify.hpp file into your project and include it:

#include "errify.hpp"

⚡ Usage

The examples/ directory contains sample programs demonstrating Errify in action.

cd examples
chmod +x build.sh
./example

🔧 API Overview

BaseError           // A interface class to define custom error

Error               // Stores any type which extends BaseError
.hasError           // check if error is valid returns bool
.getErrorMessage    // returns error message as const char*

🛠 Requirements

C++23 or later

A standard-compliant C++ compiler (GCC, Clang, MSVC).

📜 License

This project is licensed under the MIT License—feel free to use, modify, and distribute it!

🤝 Contributing

Contributions are welcome! Feel free to submit pull requests, report issues, or suggest improvements.