Manos Udp proposal

gistfile1.cs

using System;
using System.Text;

using Manos.IO;

namespace Test
{
	public static class ByteBufferExtensions
	{
		public static string GetString(this ByteBuffer buffer, Encoding encoding)
		{
			return encoding.GetString(buffer.Bytes, buffer.Position, buffer.Length);
		}
	}
	
	class MainClass
	{
		
		public static void Main (string[] args)
		{
			Context context = Context.Create();
			
			var hello = new UdpPacket() { 
				Address = "127.0.0.1", 
				Port = 1080, 
				Buffer = new ByteBuffer(Encoding.ASCII.GetBytes("Hello World"))
			};

			UdpSocket sender = context.CreateUdpSocket(AddressFamily.InterNetwork);
			sender.Bind("0.0.0.0", 1230);
			
			UdpSocket socket = context.CreateUdpSocket(AddressFamily.InterNetwork);
			socket.Bind("127.0.0.1", 1080);
			socket.Receive(delegate (UdpPacket packet) {
				Console.WriteLine ("{0}:{1}: {2}",
				                   packet.Address,
				                   packet.Port,
				                   packet.Buffer.GetString(Encoding.ASCII));

				sender.Send(hello);
			});
			
			sender.Send(hello);
			
			context.Start();
		}
	}
}