437   ip4_addr_t netmask;  in START_TEST()  local
447   IP4_ADDR(&netmask, 0, 0, 0, 0);  in START_TEST()
450   netif_add(&net_test, &addr, &netmask, &gw, &net_test, testif_init, ethernet_input);  in START_TEST()
463   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
491   IP4_ADDR(&netmask, 255, 255, 255, 0);  in START_TEST()
494   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
511   ip4_addr_t netmask;  in START_TEST()  local
520   IP4_ADDR(&netmask, 0, 0, 0, 0);  in START_TEST()
523   netif_add(&net_test, &addr, &netmask, &gw, &net_test, testif_init, ethernet_input);  in START_TEST()
536   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
732   ip4_addr_t netmask;  in START_TEST()  local
742   IP4_ADDR(&netmask, 0, 0, 0, 0);  in START_TEST()
745   netif_add(&net_test, &addr, &netmask, &gw, &net_test, testif_init, ethernet_input);  in START_TEST()
755   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
779   IP4_ADDR(&netmask, 255, 255, 254, 0);  in START_TEST()
782   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
822   ip4_addr_t netmask;  in START_TEST()  local
887   IP4_ADDR(&netmask, 0, 0, 0, 0);  in START_TEST()
890   netif_add(&net_test, &addr, &netmask, &gw, &net_test, testif_init, ethernet_input);  in START_TEST()
904   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
985   ip4_addr_t netmask;  in START_TEST()  local
994   IP4_ADDR(&netmask, 0, 0, 0, 0);  in START_TEST()
997   netif_add(&net_test, &addr, &netmask, &gw, &net_test, testif_init, ethernet_input);  in START_TEST()
1010   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
1018   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()
1026   fail_if(memcmp(&netmask, &net_test.netmask, sizeof(ip4_addr_t)));  in START_TEST()