ffi_call, ,ffi_call_win64, ,ffi_closure_alloc, ,ffi_closure_free, ,ffi_closure_win64, ,ffi_closure_win64_inner, ,ffi_prep_args, ,ffi_prep_cif, ,ffi_prep_cif_core, ,ffi_prep_cif_machdep, ,ffi_prep_cif_var, ,ffi_prep_closure, ,ffi_prep_closure_loc, ,ffi_type_double, ,ffi_type_float, ,ffi_type_longdouble, ,ffi_type_pointer, ,ffi_type_sint16, ,ffi_type_sint32, ,ffi_type_sint64, ,ffi_type_sint8, ,ffi_type_uint16, ,ffi_type_uint32, ,ffi_type_uint64, ,ffi_type_uint8, ,ffi_type_void.