I asked about this in the thread <a href="http://list.cs.brown.edu/pipermail/plt-scheme/2010-January/037711.html">http://list.cs.brown.edu/pipermail/plt-scheme/2010-January/037711.html</a> Basically PLT currently does not allow passing environment variables to subprocesses so it won't work well with PLT threads. The way around it is to use `env` program on *nix platform but that will incur one additional call. Cheers, yc <div class="gmail_quote">On Sat, Apr 17, 2010 at 11:14 AM, Neil Van Dyke <<a href="mailto:neil@neilvandyke.org">neil@neilvandyke.org</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> If anyone has already implemented a CGI-like servlet context atop the PLT Web Server, I'd be curious to hear about it. Why I am interested... Today I am retrofitting a legacy Web framework and large application to run within the PLT Web Server rather than as CGI from Apache. For various legacy investment reasons, it makes sense to implement my own request parser and HTTP "POST" handler, and to do things like hook up "current-output-port" so that the request handler code can write HTTP results as if they're being called by CGI. -- <a href="http://www.neilvandyke.org/" target="_blank">http://www.neilvandyke.org/</a> _________________________________________________ For list-related administrative tasks: <a href="http://list.cs.brown.edu/mailman/listinfo/plt-scheme" target="_blank">http://list.cs.brown.edu/mailman/listinfo/plt-scheme</a> </blockquote></div>