pub unsafe extern "C" fn codes_handle_new_from_file(
c: *mut codes_context,
f: *mut FILE,
product: ProductKind,
error: *mut c_int,
) -> *mut codes_handlepub unsafe extern "C" fn codes_handle_new_from_file(
c: *mut codes_context,
f: *mut FILE,
product: ProductKind,
error: *mut c_int,
) -> *mut codes_handle