Sure it does!
Thanks.
(...)So, for example if you have:
foreign import ccall "string.h strlen" cstrlen :: Ptr CChar -> IO CSize
fatype -> ftype :: ftype
fatype :: fatype
qtycon "Ptr"
atype1 "CChar"
fatype :: frtype
qtycon "IO"
atype1 "CSize"
(I struggled a bit with finding a good way to communicate the
productions chosen, so bear with me)
Make sense?
The FFI spec says (at
http://www.cse.unsw.edu.au/~chak/haskell/ffi/ffi/ffise3.html#x6-120003.2):
There I see:
---
(...)
I can't understand the "qtycon atype[1]..." line. (...)
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