Readme.md

Simple shell

dependencies

to install readline, feel free to edit it to use fgets or scanf refer to this link for reference on both.

sudo apt-get install libreadline6 libreadline6-dev

Features

1. external commands: Can run any external command in /usr/bin.

2. internal commands

   1. hello
   2. cd
   3. env
   4. set

Make from source

to compile the code

mkdir build
mkdir build/bin
make shell
make commands

Run

./build/shell