ipf_scanlist
passt = ipf_scanlist(fin, pass);
pass = ipf_scanlist(fin, FR_NOMATCH);
pass = ipf_scanlist(fin, softc->ipf_pass);
(void) ipf_scanlist(fin, *passp);
(void) ipf_scanlist(fin, *passp);
pass = ipf_scanlist(fin, pass);
return (ipf_scanlist(fin, softc->ipf_pass));
extern int ipf_scanlist(fr_info_t *, u_32_t);
ipass = ipf_scanlist(fin, softc->ipf_pass);