Lines Matching defs:if_fd
46 readloop(int cnt, int if_fd, struct bpf_program *fp, printfunc printit)
64 if ((cc = read(if_fd, (char *)buf.p, sizeof(buf))) < 0)
65 efReadError(if_fd, "reader");
98 wrapup(if_fd);
151 int if_fd;
154 GETENETDEVICE(0, O_RDONLY, &if_fd);
156 if_fd = open("/dev/enet", O_RDONLY, 0);
159 if (if_fd == -1) {
168 if (ioctl(if_fd, EIOCGETP, (char *)&ctl) == -1) {
184 if (ioctl(if_fd, EIOCSETP, &ctl) == -1) {
193 if (ioctl(if_fd, EIOCFLUSH) == -1) {
201 if (ioctl(if_fd, EIOCSETW, &maxwaiting) == -1) {
209 if (ioctl(if_fd, EIOCLRSTAT, 0) == -1) {
219 if (ioctl(if_fd, EIOCSETF, &filter) == -1) {
228 return(if_fd);