Crate binger_udp 

Cross-platform, batch-native UDP I/O with platform-optimal syscalls.

binger-udp gives you a clean batch API for sending and receiving UDP datagrams, automatically selecting the most efficient system call available on the current platform:

Platform	Send	Recv
Linux	sendmmsg / sendmsg w/ GSO	recvmmsg
macOS	sendmsg_x (via dlsym)	recvmsg_x (via dlsym)
Windows	WSASendMsg	WSARecvMsg (via WSAIoctl)
Any	sendto / recvfrom fallback	recvfrom fallback

Quick start

use std::error::Error;
use binger_udp::{BingerUdp, SendBatch, RecvBatch, Config};

let socket = BingerUdp::from_std(
    std::net::UdpSocket::bind("0.0.0.0:0")?,
    Config::default(),
)?;

// Batch-send 32 packets in one syscall
let mut send = SendBatch::<32>::new();
send.push(b"hello", "192.168.1.1:8080".parse().unwrap())?;
let sent = socket.send_batch(&mut send).await?;

// Batch-receive up to 32 packets in one syscall
let mut recv = RecvBatch::<32>::new(2048);
let n = socket.recv_batch(&mut recv).await?;

Re-exports

pub use batch::RecvBatch;

pub use batch::SendBatch;

pub use bufs::BufferPool;

pub use error::BingerError;

pub use socket::platform_capabilities;

pub use socket::BingerUdp;

pub use socket::Config;

pub use socket::PlatformCaps;

Modules

batch

bufs

error

sockaddr

socket