I was able to compile boost asio for Windows Mobile 5 using VC 9.0 and STL Port 5.2.1.  The synchronous socket functions seem to be working, but the asynchronous functions never call the provided handlers.  Does anyone know if asio&#39;s asunchronous socket functions work on WinMo5?   I know that WinMo 5 does not have i/o completion ports, but the reactors don&#39;t seem to be working either.  Is asynchronous i/o not possible on Windows Mobile ?.  I used the following functions:<br>
<br>        client_socket_.async_connect(...);<br><br>      client_socket_.async_read_some(...);<br><br>The async_connect call establishes a connection, but my connect handler is never called.<br><br>Thanks,<br>  Jimmy.<br>