in.h is not ANSI C++ compliant

[Stuart Kenny]

Lines 66-70 of in.h contains the following structure:
struct ip_opts
  {
    struct in_addr ip_dst;      /* First hop; zero without source
route.  */
    char ip_opts[40];          /* Actually variable in size.  */
  };


This is not ANSI C++ compliant as it has a structure with one of its
members having the same name.


Stuart Kenny
Solidum Systems