BrainLove

Ruby implementation of brainfuck.

Installation

Install it as:

$ gem install brain_love

Usage

Standalone

# Hello World
$ brain_love -e '>+++++++++[<++++++++>-]<.>+++++++[<++++>-]<+.+++++++..+++.>>>++++++++[<++++>-]<.>>>++++++++++[<+++++++++>-]<---.<<<<.+++.------.--------.>>+.'

Or from file:

$ brain_love some_file.bf

In your code

require 'brain_love'

# Hello World
BrainLove.run_string('>+++++++++[<++++++++>-]<.>+++++++[<++++>-]<+.+++++++..+++.>>>++++++++[<++++>-]<.>>>++++++++++[<+++++++++>-]<---.<<<<.+++.------.--------.>>+.')

Portability

• Data space contains 30 000 cells
• Data cell is unsigned byte (wraps around)
• EOF sets data cell to 0
• Nested loops
• All unknown characters are considered as comments

Current limitations

• jump offsets are 1 byte

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request

License

Copyright (c) 2012-2017 Мар'ян Крекотень (Marjan Krekoten'). Distributed under the MIT License. See LICENSE for further details.