Minishell 🐚

A small Unix shell written in C as part of the 42 curriculum.
Minishell replicates basic shell functionality, including command execution, pipes, redirections, and built-in commands.

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Features ✨

• Execute commands with arguments
• Built-in commands:
  • echo, cd, pwd
  • export, unset, env, exit
• Input/Output redirections: <, >, >>
• Pipes |
• Environment variable expansion $VAR
• Signal handling: Ctrl+C, Ctrl+D
• Optional: heredoc (<<) support

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Usage 💻

Example commands:

$ echo "Hello Minishell"
Hello Minishell

$ cd /tmp
$ pwd
/tmp

$ ls -l | grep ".c"
main.c
utils.c

$ export NAME=Kaoutar
$ echo $NAME
Kaoutar

Redirections:

$ echo "Hello" > file.txt
$ cat < file.txt
Hello

$ cat << EOF
> This is heredoc
> EOF
This is heredoc