https://github.com/sn99/brainhug

A simple brainfuck translator crate in Rust
https://github.com/sn99/brainhug

brainfuck crate language rust

Last synced: 14 days ago
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A simple brainfuck translator crate in Rust

• Host: GitHub
• URL: https://github.com/sn99/brainhug
• Owner: sn99
• License: mit
• Created: 2018-12-28T17:49:46.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2023-05-24T04:24:14.000Z (over 1 year ago)
• Last Synced: 2024-09-19T00:55:38.980Z (about 2 months ago)
• Topics: brainfuck, crate, language, rust
• Language: Rust
• Homepage: https://sn99.github.io/brainhug/
• Size: 64.5 KB
• Stars: 20
• Watchers: 4
• Forks: 12
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

        
# brainhug

[![Build Status](https://travis-ci.com/sn99/brainhug.svg?branch=master)](https://travis-ci.com/sn99/brainhug)

[![Build status](https://ci.appveyor.com/api/projects/status/23dcr0k5u244qd3e?svg=true)](https://ci.appveyor.com/project/sn99/brainhug)

[![Crates.io Download](https://img.shields.io/crates/d/brainhug.svg)](https://crates.io/crates/brainhug)

[![crate](https://img.shields.io/crates/v/brainhug.svg)](https://crates.io/crates/brainhug)

[![Documentation](https://docs.rs/brainhug/badge.svg)](https://docs.rs/brainhug)

`brainhug` is a crate that is used to interpret brainf*ck code to any other language

#### Current languages covered are :

- [x] C

- [x] C++

- [x] C#

- [x] Python

- [x] Golang

- [x] Haskell

- [x] Lua

- [X] JavaScript

#### Why the name brainhug ?

Inspired from [link](https://lists.freedesktop.org/archives/dri-devel/2018-November/198581.html)

## Usage

Add this to your `Cargo.toml`:

```toml

[dependencies]

brainhug = "*"

```

and this to your crate root:

```rust

extern crate brainhug;

use brainhug::Lang;

```

## Contributing

Read [contributing](CONTRIBUTING.md) for Details

## Example

```rust

extern crate brainhug;

use brainhug::Lang;

fn main() {

    // will print `Hello World!`

    let input = "++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++.";

    // `brainhug::generate` will generate a `String`

    println!("{}", brainhug::generate(Lang::C, input));

}

```

#### It will produce

```c

#include "stdio.h"

int main() {

    char tape[20000] = {0};

    char *ptr = tape;

        *ptr += 8;

        while (*ptr) {

                ptr += 1;

                *ptr += 4;

                while (*ptr) {

                        ptr += 1;

                        *ptr += 2;

                        ptr += 1;

                        *ptr += 3;

                        ptr += 1;

                        *ptr += 3;

                        ptr += 1;

                        *ptr += 1;

                        ptr -= 4;

                        *ptr -= 1;

                }

                ptr += 1;

                *ptr += 1;

                ptr += 1;

                *ptr += 1;

                ptr += 1;

                *ptr -= 1;

                ptr += 2;

                *ptr += 1;

                while (*ptr) {

                        ptr -= 1;

                }

                ptr -= 1;

                *ptr -= 1;

        }

        ptr += 2;

        putchar(*ptr);

        ptr += 1;

        *ptr -= 3;

        putchar(*ptr);

        *ptr += 7;

        putchar(*ptr);

        putchar(*ptr);

        *ptr += 3;

        putchar(*ptr);

        ptr += 2;

        putchar(*ptr);

        ptr -= 1;

        *ptr -= 1;

        putchar(*ptr);

        ptr -= 1;

        putchar(*ptr);

        *ptr += 3;

        putchar(*ptr);

        *ptr -= 6;

        putchar(*ptr);

        *ptr -= 8;

        putchar(*ptr);

        ptr += 2;

        *ptr += 1;

        putchar(*ptr);

        ptr += 1;

        *ptr += 2;

        putchar(*ptr);

}

```

## License

Licensed under

* MIT license ([LICENSE.md](LICENSE.md) or http://opensource.org/licenses/MIT)