Simple TCP echo server implement with different Winsock I/O strategies.
| I/O Model | Description |
|---|---|
| socket | basic BSD socket |
| select | with select() |
| async_select | with WSAAsyncSelect() |
| async_event | with WSAAsyncSelect() |
| complete_routine | with alertable I/O |
| overlap | with overlapped I/O |
| iocp | with Completion Port, both server and client usage |
test_echo.py is a simple testing python script