Presently, this directory contains only one example application for SPIPEs. The test source code is contained in SPIPE-acceptor.h and SPIPE-connector.h. The SPIPE-acceptor example illustrates how named pipes are used on NT. Once the server establishes a connection to a single client, it spawns a thread pool to handle incoming requests via the proactor event loop. That is, a separate thread from the pool is used to process each message sent by a client. The size of the thread pool can be specified by command-line arguments. This example leverages the queueing performed by the NT kernel to trivially implement a thread pool architecture. test_spipe_acceptor has the following command-line arguments: test_spipe_acceptor -t specifies the size of the thread-pool running in the proactor event loop. Here's how to run the tests: % test_spipe_acceptor -t 1000000 starting up daemon test_sock_acceptor Opening acepipe hello % test_spipe_connector starting up daemon test_sock_connector Opening acepipe activating 5 please enter input..: hello There are a number of other options that you can provide. Please see the source code for details.