pf_print_state_parts
pf_print_state_parts(st,
pf_print_state_parts(sist,
pf_print_state_parts(NULL, *skw, *sks);
pf_print_state_parts(NULL, (struct pf_state_key *)key, NULL);
void pf_print_state_parts(struct pf_state *,
pf_print_state_parts(st, NULL, NULL);