extern struct hostent *hostutil_GetHostByName(register char *ahost);
extern char *hostutil_GetNameByINet(afs_uint32 addr);
extern afs_uint32 extractAddr(char *line, int maxSize);
-extern char *afs_inet_ntoa(afs_uint32 addr);
extern char *afs_inet_ntoa_r(afs_uint32 addr, char *buf);
extern char *gettmpdir(void);