hey andrew, your image link isn't working (i'm using gmail)
On Fri, Jan 3, 2014 at 11:06 PM, Andrew Gibiansky < andrew.gibian...@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 > >
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