ghc --make with .o files

2003-06-28 Thread Andre Pang
Hi all, If you pass a list of .o files---and only .o files (i.e. no .hs files)---to GHC, and --make is specified, nothing happens. Is it possible to change this behaviour so that GHC will link the .o files together into an executable? The reason I'm asking for this is because --make is more

Re: Language extension proposal

2003-06-28 Thread Ralf Laemmel
Ashley Yakeley wrote: Oh I do this all the time in HBase. I simply do this: data Type a = MkType getType :: a - Type a getType _ = MkType class (Bounded a) = FloatTraits a where epsilon :: a mantissaDigits :: Type a - Int Suffering from persecution mania, I prefer to know

Re: Language extension proposal

2003-06-28 Thread Ashley Yakeley
At 2003-06-28 02:51, Ralf Laemmel wrote: Suffering from persecution mania, I prefer to know for sure that nobody never ever will pattern match on those a's. So I prefer to write: I don't understand. Did you mean pattern-match on MkType? I could stop that by hiding it but exposing mkType =

Re: Language extension proposal

2003-06-28 Thread Ralf Laemmel
Ashley Yakeley wrote: At 2003-06-28 02:51, Ralf Laemmel wrote: Suffering from persecution mania, I prefer to know for sure that nobody never ever will pattern match on those a's. So I prefer to write: I don't understand. Did you mean pattern-match on MkType? I could stop that by hiding

Re: Arrow Classes

2003-06-28 Thread Joe English
Ashley Yakeley wrote: Wolfgang Jeltsch wrote: This brings me to another point. One year ago we had a discussion on The Haskell Mailing List concerning arrows. (The subject of the mails was just arrows.) The point was that it seemed strange to me that first and second are included in the

Bom dia haskell-cafe

2003-06-28 Thread Marta
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