had_ipv4_address  537 opal/mca/event/libevent2022/libevent/evutil.c static int have_checked_interfaces, had_ipv4_address, had_ipv6_address;
had_ipv4_address  603 opal/mca/event/libevent2022/libevent/evutil.c 			had_ipv4_address = 1;
had_ipv4_address 1057 opal/mca/event/libevent2022/libevent/evutil.c 	if (had_ipv4_address && !had_ipv6_address) {
had_ipv4_address 1059 opal/mca/event/libevent2022/libevent/evutil.c 	} else if (!had_ipv4_address && had_ipv6_address) {