BrainDead is an interpreter for the BrainFuck programming language, written in C, that can be run in interactive or non-interactive mode.
braindead [OPTIONS] [TARGET]
By default, enters the interactive mode and interprets brainfuck code from stdin.
Type x, X, q or Q to exit the interactive mode.
If TARGET is specified, interprets it as a brainfuck code file and displays the result on the standard output.
Here's the brainfuck code to use to print "Hello World!":
++++++++++
[>+++>+++++++>++++++++>++++++++++>+++++++++++<<<<<-]
>>++.>>+.+++++++..>+.<<<<++.>>+++++++.>>.+++.<.--------.<<<+.
Here's the brainfuck code to use to create a 'cat' like command:
,[.,],[.,]
Entering into interactive mode:
braindead
Running a brainfuck script:
braindead path/to/file
Running a brainfuck script by reading characters by characters, allocating only 2 stack cells at a time, and displaying debug informations:
braindead -drm 1 2 path/to/file
Running a brainfuck script with input from a file instead of stdin:
braindead path/to/file < path/to/input/file
-h, boolean, --help
Displays help about the command
-v, boolean, --version
Displays the version number
-l, boolean, --license
Displays the license text
-m, integer, --malloc
Allocates <X> stack cells at a time (default is 85)
-r, integer, --read
Read <X> bytes from input file at a time (default is 1024)
-d, boolean, --debug
Debug mode - Displays every operation
-b, boolean, --enable-breakpoints
Enables the use of '@' symbols in the brainfuck code for breakpoints
-s, boolean, --enable-stack-debug
Enables the use of '$' symbols in the brainfuck code for stack debugging
-z, boolean, --enable-stack-reset
Enables the use of '%' symbols in the brainfuck code for stack reset
BrainDead is released under the terms of the Boost Software License - Version 1.0.
Owner: Jean-David Gadina - XS-Labs
Web: www.xs-labs.com
Blog: www.noxeos.com
Twitter: @macmade
GitHub: github.com/macmade
LinkedIn: ch.linkedin.com/in/macmade/
StackOverflow: stackoverflow.com/users/182676/macmade
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