Does this work with "ghc -XForeignFunctionInterface" ? http://en.wikibooks.org/wiki/Haskell/FFI#Enumerations I am getting a syntax error right after "#{". But then, the description is for "hsc2hs" (not ghc). And it mentions macros, while C meanwhile has "real" enums. Well, at leat one can write "enum match { foo, bar }". The FFI Addendum does not mention enums at all. So - what's the agreeable way to do this? - Thanks, J.W.
On Mon, Nov 7, 2011 at 13:44, Johannes Waldmann < waldmann@imn.htwk-leipzig.de> wrote:
Does this work with "ghc -XForeignFunctionInterface" ? http://en.wikibooks.org/wiki/Haskell/FFI#Enumerations
I am getting a syntax error right after "#{". But then, the description is for "hsc2hs" (not ghc).
hsc2hs translates metalanguage such as that to the code GHC expects. -- brandon s allbery allbery.b@gmail.com wandering unix systems administrator (available) (412) 475-9364 vm/sms
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Brandon Allbery -
Johannes Waldmann