On Mon, 11 Dec 2006 11:52:48 +1100, Donald Bruce Stewart wrote: > With the upcoming hackathon[1], and its timely focus on real world > libraries, infrastructure and tools support, I've started a list of > truly missing libraries, for particular problem domains. > > If you have a problem, for which you think there *should* be a Haskell > library, please add it to this page: > > http://haskell.org/haskellwiki/Wanted_libraries
I have misplaced my haskellwiki login right now, but... Under section 2: MissingH already provides a whole slew of forking/popen code; see http://software.complete.org/missingh/static/doc/System-Cmd-Utils.html In particular, you seem to be wanting my pipeBoth function. Note that your proposed String -> IO String function type is insufficient because it does not provide a way to evaluate the return value of the function. -- John _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
