1 #include "unp.h" 2 3 char **my_addrs(int *); 4 5 int main(int argc,char ** argv)6main(int argc, char **argv) 7 { 8 int addrtype; 9 char **pptr, buf[INET6_ADDRSTRLEN]; 10 11 if ( (pptr = my_addrs(&addrtype)) == NULL) 12 err_quit("my_addrs error"); 13 14 for ( ; *pptr != NULL; pptr++) 15 printf("\taddress: %s\n", 16 Inet_ntop(addrtype, *pptr, buf, sizeof(buf))); 17 18 exit(0); 19 } 20