minor_t
ipf_findgroup(ipf_main_softc_t *softc, char *group, minor_t unit, int set,
minor_t unit, int set)
ipf_flush(ipf_main_softc_t *softc, minor_t unit, int flags)
extern int ipf_flush(ipf_main_softc_t *, minor_t, int);
u_32_t, minor_t, int);
extern frgroup_t *ipf_findgroup(ipf_main_softc_t *, char *, minor_t,
extern int ipf_log_clear(ipf_main_softc_t *, minor_t);
extern int ipf_log_read(ipf_main_softc_t *, minor_t, uio_t *);
ipf_log_read(ipf_main_softc_t *softc, minor_t unit, struct uio *uio)
ipf_log_clear(ipf_main_softc_t *softc, minor_t unit)