[Libevent-users] IOCP writes

[Toby Douglass]

I wrote:
> On a related note, did someone say that the event handle in the overlapped
> structure used by the IO functions (ReadFile, etc) is not actually used?
>
> If that's actually untouched, I could use it for my own purposes.  The
> alternative is probably a malloc() per write operation :-/

As it is, it's easy to support serial writes with IOCP, it's supporting
multiple concurrent writes which is awkward for a convenient-to-use API
over IOCP - and this I would think is absolutely required for some uses of
UDP sockets.