Dnia 6 Grudnia 2015, 07:24, N, Christoph Schick napisał: > Hi, Hello.
> I got a message "invalid directive > foreign(date_unix(?stamp,?year,?month,?day))." In directive foreign you are not supposed to deliver parameter names from C. Name a type instead: :- foreign(date_unix(?positive,?positive,?positive,?positive)). -- Michał _______________________________________________ Users-prolog mailing list Users-prolog@gnu.org https://lists.gnu.org/mailman/listinfo/users-prolog
