210                 .ai_family = AF_UNSPEC,  in TEST_F()
228         if (family == AF_UNSPEC || family == AF_INET || family == AF_INET6) {  in TEST_F()
246     for (const auto& family : {AF_INET, AF_INET6, AF_UNSPEC}) {  in TEST_F()
303                     (family == AF_UNSPEC && socktype == SOCK_DGRAM && protocol == IPPROTO_UDP) ||  in TEST_F()
304                     (family == AF_UNSPEC && socktype == SOCK_STREAM && protocol == IPPROTO_TCP)) {  in TEST_F()
349             {0, AF_UNSPEC, SOCK_RAW /*bad*/, http_portno, EAI_SERVICE},  in TEST_F()
356             {0, AF_UNSPEC, ANY, invalid_portno /*bad*/, EAI_SERVICE},  in TEST_F()
357             {0, AF_UNSPEC, SOCK_STREAM, invalid_portno /*bad*/, EAI_SERVICE},  in TEST_F()
358             {0, AF_UNSPEC, SOCK_DGRAM, invalid_portno /*bad*/, EAI_SERVICE},  in TEST_F()
365             {AI_NUMERICSERV, AF_UNSPEC, ANY, http_portname /*bad*/, EAI_NONAME},  in TEST_F()
366             {AI_NUMERICSERV, AF_UNSPEC, SOCK_STREAM, http_portname /*bad*/, EAI_NONAME},  in TEST_F()
367             {AI_NUMERICSERV, AF_UNSPEC, SOCK_DGRAM, http_portname /*bad*/, EAI_NONAME},  in TEST_F()
374             {0, AF_UNSPEC, ANY, invalid_portname /*bad*/, EAI_SERVICE},  in TEST_F()
375             {0, AF_UNSPEC, SOCK_STREAM, invalid_portname /*bad*/, EAI_SERVICE},  in TEST_F()
376             {0, AF_UNSPEC, SOCK_DGRAM, invalid_portname /*bad*/, EAI_SERVICE},  in TEST_F()
604         for (const auto& family : {AF_INET, AF_INET6, AF_UNSPEC}) {  in TEST_F()
647         const addrinfo hints = {.ai_family = AF_UNSPEC};  in TEST_F()
853     const addrinfo hints = {.ai_family = AF_UNSPEC};  in TEST_F()
877             {ACNAME, AF_UNSPEC},  in TEST_F()
880             {CNAMES, AF_UNSPEC},  in TEST_F()
935         for (const auto& family : {AF_INET, AF_INET6, AF_UNSPEC}) {  in TEST_F()
957     for (const auto& family : {AF_INET, AF_INET6, AF_UNSPEC}) {  in TEST_F()
984     for (const auto& family : {AF_INET, AF_INET6, AF_UNSPEC}) {  in TEST_F()
1006         } else if (family == AF_UNSPEC) {  in TEST_F()