Unacceptable result type in FFI

Neal Alexander wqeqweuqy at hotmail.com
Wed Dec 3 18:57:29 EST 2008


David Waern wrote:
> Sorry, I forgot about this thread. Do you still have this problem?
> 
> Regards,
> David
> 
> 2008/11/16 Neal Alexander <wqeqweuqy at hotmail.com>:
>> How do you get Haddock 2.4 to handle the return type of an FFI function that
>> isnt "IO". It works automatically in the haddock version that ships with ghc
>> 6.8.1.
>>
>> I tried:
>>
>> haddock --haddock-options=--optghc=-XGeneralizedNewtypeDe
>> riving
>>
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>>

Yea, i haven't tried to fix it since then though.



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