🌀 Ourobuf

Thread-safe circular buffer for embedded systems and high-performance applications

Features ✨

• 🛡️ 100% Safe Rust with no_std support
• ⚡ Constant-time O(1) operations
• 🔒 Spinlock-based thread safety
• 📏 Configurable size via const generics
• 🔄 Heapless Vec integration
• 🔋 Zero allocations
• 🧼 Memory zeroization

Designed For 🎯

• Real-time data streaming (sensors, network packets)
• Interrupt-safe logging
• Lock-free inter-thread communication
• Embedded systems (no_std)
• High-throughput data pipelines

Quick Start 🚀

use ourobuf::OuroBuffer;

fn main() -> Result<(), ourobuf::OuroBufferError> {
    // Create 256-byte buffer
    let buf = OuroBuffer::<256>::new();

    // Write data
    buf.push(b"Hello")?;

    // Read data
    let mut output = [0u8; 5];
    let read = buf.pop(&mut output);

    assert_eq!(&output[..read], b"Hello");
    Ok(())
}