[cvs-nhc98] patch applied (hat): Parse the new standard FFI " entity" string, and generate marshalling

Mon Sep 9 06:18:15 PDT 2002 malcolm * Parse the new standard FFI "entity" string, and generate marshalling code according to it. We now implement the "&" device for taking the address of a pointer into Haskell. "dynamic" and "wrapper" are parsed but not implemented. The FFI types "Ptr a" and "ForeignPtr a" are now treated as primitive types in their own right. M ./src/compiler98/Foreign.hs -60 +131