(* OpenBSD 6.0 /usr/include/netdb.h *)
				ai_flags*: intFlags; (* input flags *)
				ai_family*: int; (* protocol family for socket *)
				ai_socktype*: int; (* socket type *)
				ai_protocol*: int; (* protocol for socket *)
				ai_addrlen*: socklen_t; (* length of socket-address *)
				ai_addr*: Ptrsockaddr; (* socket-address for socket *)
				ai_canonname*: PtrSTR; (* canonical name for service location (iff req) *)
				ai_next*: Ptraddrinfo; (* pointer to next in list *)