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"I use Arch btw" but it's a Turing-complete programming language.

License: GNU General Public License v3.0

C 95.48% CMake 4.52%

esoteric-language esoteric-programming-language brainfuck archlinux arch-linux c cpp interpreter jit

i-use-arch-btw's Introduction

I use Arch btw

"I use Arch btw" but it's a Turing-complete programming language.

Introduction

I use Arch btw is an esoteric programming language based on Brainfuck in which the commands are the following keywords:

i, use, arch, linux, btw, by, the, way, gentoo.

See the language specification for more information.

This repository contains a C/C++ library implementing I use Arch btw and a dependent command-line interpreter.

Getting Started

Prerequisites

CMake >= 3.23
a C99 and C++17 compiler toolchain supported by CMake and providing POSIX unistd.h, mmap(), MAP_ANON, and defining __x86_64__ when targeting x86-64

Building

$ mkdir build
$ cd build
$ cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON ..
$ cmake --build .

Installation

# cmake --install .

Usage

Command-line interpreter

$ i-use-arch-btw <source file>

Try some of the example I use Arch btw programs as source files.

For details:

$ i-use-arch-btw -h

C/C++ library

For documentation of the public API, see the public headers.

For example usage, see the command-line interpreter and example libiuab programs.

License

This software is licensed under the GNU General Public License, version 3.

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i-use-arch-btw's Issues

Versioned release?

Hey there! I was hoping you could provide a versioned tarball in the github releases so that it can be packaged on distros like Void Linux. Thanks!

Why?

Like okay, yes i use arch but don't do me like this ;-;

Running/Installing fails

Neither running from build nor installing works for me (both running build/i-use-arch-btw or install + running i-use-arch-btw) yields:

build/i-use-arch-btw: error while loading shared libraries: libiuab.so: cannot open shared object file: No such file or directory

Probable reason: The .so file isn't installed properly for me / the program doesn't try to use it, even though it's in the same folder as the binary. When i sudo copy build/libiuab.so /lib it works. But externalizing the functionality to a lib seems overkill IMO, so the probable solutions are:

Fix makefile to also install lib
Fix build/make process to not build a lib

System: I use Arch btw. (Manjaro)

On Windows, this behaviour probably wouldn't happen, as .exe files look for .dll files automatically.

arch the i the use linux the way i arch the i arch arch arch i the arch
arch arch arch arch arch arch arch arch arch arch i way the i way linux
the use way i linux way way arch arch arch arch arch arch arch arch arch
arch use way i i i i i i linux linux linux linux btw use use arch arch
arch btw use linux btw btw arch arch arch btw use linux btw i i i btw
use use btw arch arch arch btw linux linux linux linux linux linux btw i
linux btw use use arch btw use btw

Here's a working "interpreter".

#!/usr/bin/ruby
h = {
    'i' => 'p+=1;',
    'use' => 'p-=1;',
    'arch' => 'm[p]+=1;',
    'linux' => 'm[p]-=1;',
    'btw' => 'putc m[p];',
    'by' => 'm[p]=STDIN.getbyte if !STDIN.eof;',
    'the' => '(',
    'way' => ')while((m[p]&=255)!=0);',
    'gentoo' => 'print "\n",m,"\n";'
}

r = Regexp.union(Regexp.union(h.keys.sort{|a,b|b.length<=>a.length}),/./);
eval 'm=Hash.new(p=0);'+ARGF.read.gsub(/;.*$/,'').gsub(/[\n\t ]+/," ").gsub(r,h);