https://github.com/magnitopic/minishell

As beautiful as a shell
https://github.com/magnitopic/minishell

42cursus bash clang execve linux macos minishell minishell42 parsing pipes shell signals

Last synced: about 11 hours ago
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As beautiful as a shell

• Host: GitHub
• URL: https://github.com/magnitopic/minishell
• Owner: magnitopic
• Created: 2023-06-01T10:33:33.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-10-10T12:40:46.000Z (about 1 year ago)
• Last Synced: 2023-10-10T14:34:51.024Z (about 1 year ago)
• Topics: 42cursus, bash, clang, execve, linux, macos, minishell, minishell42, parsing, pipes, shell, signals
• Language: C
• Homepage:
• Size: 260 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Minishell

This project is about creating a simple shell.

Yes, your own little bash.

You will learn a lot about processes and file descriptors.



  



# Team work 💪

This project was done alongside `Javier Sarabia`(JaviBurn).

Check him and his work out at these links:

-   [Linkedin](https://www.linkedin.com/in/javier-sarabia-224580195)

-   [GitHub](https://github.com/javiburn)

-   [42Intra](https://profile.intra.42.fr/users/jsarabia)

# Program

## Initial installation

```bash

git clone https://github.com/magnitopic/minishell.git

cd minishell

git submodule init

git submodule update

```

## Compilation and execution

> **_Note:_** `Readline` is required for the program to compile. On Linux this should not be a problem. On Mac it can be installed with `Brew`.

> If issues persist you might need to change the value of the `EXTRAFLAGS` var in Makefile

```bash

make

./minishell

```

## Execution with no env

```bash

env -i ./minishell

```

# Unsupported features

The Minishell project attempts to function very similar to Bash but some features are not required or are from the bonus part.

Unclosed quotes, or special characters that are not required by the subject like `\`(backslash), `;`(semicolon) or `!!`(bang bang) are not supported.

`&&` and `||` with parenthesis for priorities as well as `*`(wildcards) are features from the bonus part.

The only implemented builtins are `echo`, `cd`, `pwd`, `export`, `unset`, `env` and `exit`.