brfk

A Brainfuck Interpreter, Compiler, Debugger, and Optimizer written in Rust.

Features

• Supported Languages
  • "Vanilla" Brainfuck
  • Brainfuck Extended Type I
• Interpreter
  • Supports all supported languages
• 30,000 8-bit cells that wrap
• EOF results in a 0

Planned Features

• Languages
  • Extended Type II
  • Extended Type III
  • BrainPlus
  • Self-modiying Brainfuck
  • A brfk-only variant
• Compiler¹
  • To an executable
  • To C
  • To Rust
  • To Java
  • To JavaScript
  • To Python
  • To Brainfuck
    • This will allow one to generate optimized Brainfuck code and/or code for another variant of Brainfuck
  • To any language that is suggested
• Debugger
  • Will support all supported languages
• Optimizations¹
• Ability to choose cell size of 8, 16, 32, and 64 bits
• Ability to choose a custom number of cells or to have a variable number of cells
  • Extended Types II and III will always have a variable number of cells due to their ability to add/remove cells

License

brfk is licensed under the MIT license. Please read the LICENSE file in this repository for more information.

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1: Due to their self-modifying nature, the following variants will never be supported:

• Extended Type II
• Extended Type III
• Self-modiying Brainfuck

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brfk 0.1.1
Tim Bednarzyk <timbednarzyk@gmail.com>
A Brainfuck Interpreter, Compiler, Debugger, and Optimizer.
Currently only has a working interpreter, and only supports basic and Extended Type I Brainfuck.

USAGE:
    brfk [OPTIONS] --path <FILE>

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

OPTIONS:
    -p, --path <FILE>    The path to the Brainfuck source code
        --mode=<MODE>    The mode that the Brainfuck code should be parsed in.
                         b     Basic mode (Default)
                         x1    Extended Type I mode