Looking for a C# IOCP example/tutorial

Question

I'm trying to find a good .NET example of how to do TCP networking using IOCP and C#. The examples that I've been finding uses interop calls to do IOCP. Unless I'm wrong, my understanding is that nowadays it's no longer necessary to use interop calls to do IOCP.

Just wondering if anyone can point to any good C# examples/tutorials on IOCP that doesn't utilize interop calls.

Answer 1

IOCP is a Windows only technology. as IOCP is an O/S service you must use p/invoke (as its only C callable), but you may find wrapper that hides this for you. under the covers .net libraries make calls to IOCP.