Lines Matching refs:hints
45 struct addrinfo *ai, *res, hints; in main() local
49 memset(&hints, 0, sizeof hints); in main()
54 hints.ai_flags |= AI_CANONNAME; in main()
57 hints.ai_flags |= AI_FQDN; in main()
60 hints.ai_flags |= AI_NUMERICHOST; in main()
63 hints.ai_flags |= AI_PASSIVE; in main()
69 hints.ai_flags |= AI_NUMERICSERV; in main()
76 hints.ai_family = AF_INET; in main()
78 hints.ai_family = AF_INET6; in main()
84 hints.ai_protocol = IPPROTO_UDP; in main()
86 hints.ai_protocol = IPPROTO_TCP; in main()
88 hints.ai_protocol = IPPROTO_ICMP; in main()
90 hints.ai_protocol = IPPROTO_ICMPV6; in main()
99 hints.ai_socktype = SOCK_STREAM; in main()
101 hints.ai_socktype = SOCK_DGRAM; in main()
103 hints.ai_socktype = SOCK_RAW; in main()
127 gai_errno = getaddrinfo(host, servname, &hints, &ai); in main()