/* arpa/inet.h */ #ifndef _ARPA__INET_H #define _ARPA__INET_H /* Open Group Base Specifications Issue 6 (not complete): */ #ifndef _STRUCT_IN_ADDR #define _STRUCT_IN_ADDR /* Has to match corresponding declaration in */ struct in_addr { in_addr_t s_addr; }; #endif char *inet_ntoa(struct in_addr in); #endif /* _ARPA__INET_H */