Malcolm Wallace wrote:
> > > > foreign import ccall "math.h signgam" signgamC :: IO Int
> >
> > signgam is an "int" variable, but this assumes that it is a function
> > of type "int signgam(void)".
> >
> > Write a C wrapper "int get_signgam(void) { return signgam; }" and
> > import that.
>
> Or alternatively, foreign import the address of the int and read it
> directly with 'peek'.
Thanks for the clarification. I went with the second option, and that
works great.
--
Matthew Donadio ([EMAIL PROTECTED])
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