[Haskell-cafe] Re: Network.CGI.Compat.pwrapper

Bjorn Bringert writes:

...

Is there a description what is a *CGI* protocol?

Here you go: http://hoohoo.ncsa.uiuc.edu/cgi/interface.html

I should be more clear: what kind of data does pwrapper expect? Somewhere in the middle it needs two handles: one to write and one to read which seem to be equivalent to stdin/stdout. But what about environment? How is it transfered, as someone ale pointed out pwrapper runs on different machine? -- Gracjan