bellos

Bellande Operating System Scripting Language Features

• Command Execution: Run both built-in and external commands.
• Variable Assignment and Expansion: Assign and use variables within scripts or interactive mode.
• Control Structures: Implement logic flow using if-else statements, while loops, and for loops.
• Functions: Define and call custom functions.
• File Operations: Perform basic file I/O operations.
• Pipelines: Chain commands together using pipes.
• Input/Output Redirection: Redirect command input and output to and from files.
• Background Jobs: Run commands in the background.
• Environment Variable Handling: Access and modify environment variables.

Usage of Bellande Rust Executable Builder

• https://github.com/Architecture-Mechanism/bellande_rust_executable
• bellande_rust_executable -d dependencies.txt -s src -m bellos.rs -o executable/bellos

Usage of Bellande Rust Importer

• https://github.com/Architecture-Mechanism/bellande_importer

Bellos executable run scripts

./bellos hello_world.bellos 

Built-in Commands

Basic Commands

• echo [args...]: Print arguments to standard output.
• cd [directory]: Change the current working directory.
• exit: Exit the shell.

File Operations

• write : Write content to a file.
• append : Append content to a file.
• read : Read and display the contents of a file.
• read_lines : Read and display the contents of a file line by line.
• delete : Delete a file.

BELLOS Usage

#!/usr/bin/env bellos
# File: hello_world.bellos

# Simple Hello World script
echo "Hello, World!"

## Website Crates
- https://crates.io/crates/bellos

### Installation
- `cargo add bellos`

Name: bellos Version: 0.0.1 Summary: Bellande Operating System Scripting Programming Language Home-page: github.com/RonaldsonBellande/bellos Author: Ronaldson Bellande Author-email: ronaldsonbellande@gmail.com License: GNU General Public License v3.0

## License

BellandeOS Scripting Language is distributed under the [GNU General Public License v3.0](https://www.gnu.org/licenses/gpl-3.0.en.html), see [LICENSE](https://github.com/Architecture-Mechanism/bellos/blob/main/LICENSE) and [NOTICE](https://github.com/Architecture-Mechanism/bellos/blob/main/LICENSE) for more information.