in_addr_is_null   247 src/network/networkd-address.c         if (in_addr_is_null(original->family, &original->in_addr) <= 0)
in_addr_is_null   349 src/network/networkd-address.c         if (!in_addr_is_null(address->family, &address->in_addr_peer)) {
in_addr_is_null   397 src/network/networkd-link.c                 if (in_addr_is_null(address->family, &address->in_addr))
in_addr_is_null   147 src/network/networkd-route.c         if (!in_addr_is_null(route->family, &route->prefsrc_addr)) {
in_addr_is_null   232 src/network/networkd-route.c         if (!in_addr_is_null(route->family, &route->prefsrc_addr)) {
in_addr_is_null    34 src/shared/in-addr-util.h int in_addr_is_null(int family, const union in_addr_union *u);