Hello gwern0, Thursday, December 13, 2007, 4:43:02 PM, you wrote:
> to get at stdout. I don't think this would go through cmd/sh, but > honestly, specifying a particular interpreter breaks your > portability anyway these scripts will be written by users so they don't need to be the same for win&unix. i guess that users will prefer to use perl or something like this for these scripts and afaiu in both windows and linux this need to go through sh/cmd it seems that script may be not terminated if its output isn't read, so better code should be (_, h, g, _) <- runInteractiveCommand "script params" result <- hGetLine h hGetContents h >>= evaluate.length hGetContents g >>= evaluate.length am i right? -- Best regards, Bulat mailto:[EMAIL PROTECTED] _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
