sockaddr_in6.h1

fget是一个小型的HTTP/FTP工具

#include "haveip6.h"
#ifdef LIBC_HAS_IP6
#include <sys/types.h>
#include <sys/socket.h>
#define sockaddr_in6 blub
#include <netinet/in.h>
#undef sockaddr_in6

struct sockaddr_in6 {
  sa_family_t     sin6_family;    /* AF_INET6 */
  unsigned short  sin6_port;      /* transport layer port # */
  uint32_t        sin6_flowinfo;  /* IPv6 traffic class & flow info */
  struct in6_addr sin6_addr;      /* IPv6 address */
  uint32_t        sin6_scope_id;  /* set of interfaces for a scope */
};

#else
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#endif