Re: [Haskell-cafe] Re: interaction between OS processes

Aaron Denney wrote:

If you want "expect" like functionality, i.e. working for arbitrary client programs, you'll need to use pseudottys, as expect, script, screen, xterm, etc. do.

I packaged up a patch for System.Posix to add this a month or three ago, but forgot to follow through on it. Thanks for the (albeit indirect) reminder :-)