ifs_ircpxy_t
int ippr_irc_send __P((fr_info_t *, nat_t *, ifs_ircpxy_t *));
ifs_ircpxy_t *ifsirc;
ifs_ircpxy_t *ifsirc;
KMALLOC(ifsirc, ifs_ircpxy_t *);
return ippr_irc_send(fin, nat, (ifs_ircpxy_t *)private);
ifs_ircpxy_t *ifsirc = *((ifs_ircpxy_t **)private);