void next_dat_level (int number) { if (number < 1) number = 14; else if (number > 14) number = 1; load_dat_level (number); }
struct level * next_dat_level (struct level *l, int n) { if (n < 1) n = 14; else if (n > 14) n = 1; return load_dat_level (l, n); }