42-Minishell

Minishell is a 42 school project that involves reimplementing a "mini" bash terminal. In this project, I've re-implemented the following built-in functions:

• 'echo' (with '-n' option)
• 'cd' (with relative or absolute path)
• 'pwd' (without options)
• 'export' (without options)
• 'unset' (without options)
• 'env' (without options or arguments)
• 'exit' (without options)

I've also had to reimplement the following features :

• Redirections (in and out to a file)
• Multi commands with pipes
• Manage the environment variables : you can use the '$' with 'echo' or in your redirections to print environment variables.
• Handling signals : 'ctrl-c' and 'ctrl-d'

Installation

To create the executable, navigate to the root folder of the project and use the following command:

  make

Then, you can run the program with:

  ./minishell

Usage

Now that you are in the program, you can enter various bash commands !