minishell

A simple Unix shell implementation written in C, recreating basic functionalities of bash.

Features

• Command execution with absolute and relative paths
• Builtin commands: echo, cd, pwd, export, unset, env, exit
• Signal handling (ctrl-C, ctrl-D, ctrl-\)
• Input/Output redirections (<, >)
• Pipes (|)
• Environment variables
• Command history
• Quote handling (single and double)
• Exit status $?

Brief overview