48 static int	iftraceinit(struct interface *ifp, struct ifdebug *ifd);
49 static void	dumpif(FILE *fp, struct interface *ifp);
53 traceinit(struct interface *ifp)  in traceinit()  argument
55 	if (iftraceinit(ifp, &ifp->int_input) &&  in traceinit()
56 	    iftraceinit(ifp, &ifp->int_output))  in traceinit()
60 	    (ifp->int_name != NULL) ? ifp->int_name : "(noname)");  in traceinit()
64 iftraceinit(struct interface *ifp, struct ifdebug *ifd)  in iftraceinit()  argument
78 	ifd->ifd_if = ifp;  in iftraceinit()
219 dumpif(FILE *fp, struct interface *ifp)  in dumpif()  argument
221 	if (ifp->int_input.ifd_count != 0 || ifp->int_output.ifd_count != 0) {  in dumpif()
223 		    (ifp->int_name != NULL) ? ifp->int_name : "(noname)");  in dumpif()
224 		dumptrace(fp, "to", &ifp->int_output);  in dumpif()
225 		dumptrace(fp, "from", &ifp->int_input);  in dumpif()