Lines Matching refs:on
161 * Check to see if IPv6 is broken, as is common on Linux.
245 int s, on;
275 on = 1;
276 if (setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &on, sizeof(on)) < 0) {
298 on = 1;
299 if (setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &on, sizeof(on)) < 0) {
322 int s, on;
353 on = 1;
354 if (setsockopt(s, IPPROTO_IPV6, optname, &on, sizeof(on)) < 0) {