Searched refs:have_IPv6 (Results 1 – 3 of 3) sorted by relevance
170 my $have_IPv6 = -1;227 sub have_IPv6 { subroutine228 if ($have_IPv6 < 0) {233 $have_IPv6 = 0237 $have_IPv6 = 0240 if ($have_IPv6 < 0) {241 $have_IPv6 = check_IP("::1");243 return $have_IPv6;
28 my $have_IPv6;50 $have_IPv6 = 1;64 $have_IPv6 = 1;67 $have_IPv6 = 0;85 proxy_addr => $have_IPv6 ? "[::1]" : "127.0.0.1",566 return $have_IPv6;
421 unless !disabled("sock") && have_IPv6();