42sh

A well usable shell in C

Last project in the 2nd semester PSU module.

Features

From minishell 1 & 2:

• Builtins (cd, setenv, unsetenv, env, exit)
• Semicolons (;)
• Pipes (|)
• Redirections (>, >>, <, <<)

From 42sh:

• Logical operators (&&, ||)​
• Parenthesis ()​
• Multiline & key bindings​
• Prompt w/ git branch integration
• Testing suite (functionnal tests, unit tests, CI)​
• Aliases​
• History​
• where & which​
• Globbing​
• Left & right arrows

Build

Clone the project then

make
./42sh