#ifndef _ARPA_INET_H #define _ARPA_INET_H #include #include #include __BEGIN_DECLS int inet_aton(const char* cp, struct in_addr* inp) ; unsigned long int inet_addr(const char* cp) ; unsigned long int inet_network(const char* cp) ; char* inet_ntoa(struct in_addr in) ; char* inet_ntoa_r(struct in_addr in,char* buf) ; struct in_addr inet_makeaddr(int net, int host) ; unsigned long int inet_lnaof(struct in_addr in) ; unsigned long int inet_netof(struct in_addr in) ; int inet_pton (int AF, const char* CP, void* BUF) ; const char* inet_ntop (int AF, const void* CP, char* BUF, size_t LEN) ; __END_DECLS #endif