Custom C Shell

A Linux BASH-like Shell implementation in C with cross-platform support for both Unix-like systems and Windows.

Directory Structure

/bin        - Compiled executables
/include    - Header files
/src        - Source code files

Features

Core Commands

• System command execution
• Foreground and background process management
• Command history with pastevents
• File and directory navigation

File Operations

• peek - Lists files and directories (similar to ls)
• warp - Changes directories (similar to cd)
• seek - Searches for files and directories

Process Management

• proclore - Shows process information
• activities - Lists all running processes
• fg/bg - Foreground/background process control
• ping - Send signals to processes

I/O and Pipelines

• Input/Output redirection (>, <, >>)
• Command piping (|)

Windows-Specific Commands

• where - Shows current directory (similar to pwd)
• time - Displays current time
• date - Displays current date

Building and Running

For Unix-like systems (Linux, macOS, WSL)

make
./bin/shell

For Windows

mingw32-make
./bin/shell.exe

Development

This project demonstrates:

• Cross-platform C development
• Process management in both Unix and Windows environments
• File I/O operations
• Command parsing and execution
• Signal handling

License

This project is available under the MIT License.