#include <iostream> using namespace std; #define _CLASSDEF(name) class name; \ typedef name * P##name;\ typedef name & R##name;\ typedef name * & RP##name;\ typedef const name * PC##name;\ typedef const name & RC##name _CLASSDEF(base); c
struct hostent { char *h_name; /* official name of host */ char **h_aliases; /* alias list */ int h_addrtype; /* host address type */ int h_length; /* length of address */ char **h_addr_list; /* list o