Lines Matching defs:res
55 int res;
82 res = recvmsg(fd, &msg, MSG_ERRQUEUE);
83 if (res < 0) {
96 if (res == sizeof(rcvbuf)) {
237 int res;
243 res = recverr(fd, ttl);
244 if (res==0)
246 if (res > 0)
251 int res;
258 res = recverr(fd, ttl);
259 if (res == 1)
261 return res;
367 int res;
381 res = probe_ttl(fd, ttl);
382 if (res == 0)
384 if (res > 0)
388 if (res < 0)