hey andrew, your image link isn't working (i'm using gmail) On Fri, Jan 3, 2014 at 11:06 PM, Andrew Gibiansky < andrew.gibiansky@gmail.com> wrote:
Hello,
I'd like to change how the error messages from GHC get wrapped.
I am using the following code:
flip gcatch handler $ do runStmt "let f (x, y, z, w, e, r, d , ax, b ,c,ex ,g ,h) = (x :: Int) + y + z" RunToCompletion runStmt "f (1, 2, 3)" RunToCompletion return () where handler :: SomeException -> Ghc () handler e = liftIO $ putStrLn $ "Exception:\n" ++ show e
The output I am getting looks like this:
[image: Inline image 1]
I would like the types to not wrap at all, or wrap at some very long length along the lines of 200-300 characters.
I have seen the `pprUserLength` and `pprCols` fields in DynFlags, but they don't seem to do anything.
What should I do?
Thanks! Andrew
_______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://www.haskell.org/mailman/listinfo/ghc-devs