461 	len_and_sockaddr *lsa;  in xzalloc_lsa()  local
471 	lsa = xzalloc(LSA_LEN_SIZE + sz);  in xzalloc_lsa()
472 	lsa->len = sz;  in xzalloc_lsa()
473 	lsa->u.sa.sa_family = family;  in xzalloc_lsa()
474 	return lsa;  in xzalloc_lsa()
970 	len_and_sockaddr *lsa;  in reread_config_file()  local
1036 			lsa = xzalloc_lsa(AF_UNIX);  in reread_config_file()
1037 			sun = (struct sockaddr_un*)&lsa->u.sa;  in reread_config_file()
1077 				lsa = xzalloc_lsa(sep->se_family);  in reread_config_file()
1078 				set_nport(&lsa->u.sa, port);  in reread_config_file()
1080 				lsa = host_and_af2sockaddr(sep->se_local_hostname,  in reread_config_file()
1082 				if (!lsa) {  in reread_config_file()
1094 		 || lsa->len != sep->se_lsa->len  in reread_config_file()
1095 		 || memcmp(&lsa->u.sa, &sep->se_lsa->u.sa, lsa->len) != 0  in reread_config_file()
1100 			sep->se_lsa = lsa;  in reread_config_file()
1103 			free(lsa);  in reread_config_file()
1461 				len_and_sockaddr *lsa;  in inetd_main()  local
1466 				lsa = xzalloc_lsa(sep->se_family);  in inetd_main()
1469 					&lsa->u.sa, &lsa->len);  in inetd_main()
1475 				connect(ctrl, &lsa->u.sa, lsa->len);  in inetd_main()
1477 				free(lsa);  in inetd_main()
1577 	len_and_sockaddr *lsa = alloca(LSA_LEN_SIZE + sep->se_lsa->len);  in echo_dg()  local
1579 	lsa->len = sep->se_lsa->len;  in echo_dg()
1581 	sz = recvfrom(s, buf, BUFSIZE, MSG_DONTWAIT, &lsa->u.sa, &lsa->len);  in echo_dg()
1583 		sendto(s, buf, sz, 0, &lsa->u.sa, lsa->len);  in echo_dg()
1663 	len_and_sockaddr *lsa = alloca(LSA_LEN_SIZE + sep->se_lsa->len);  in chargen_dg()  local
1667 	lsa->len = sep->se_lsa->len;  in chargen_dg()
1668 	if (recvfrom(s, text, sizeof(text), MSG_DONTWAIT, &lsa->u.sa, &lsa->len) < 0)  in chargen_dg()
1687 	sendto(s, text, sizeof(text), 0, &lsa->u.sa, lsa->len);  in chargen_dg()
1718 	len_and_sockaddr *lsa = alloca(LSA_LEN_SIZE + sep->se_lsa->len);  in machtime_dg()  local
1720 	lsa->len = sep->se_lsa->len;  in machtime_dg()
1721 	if (recvfrom(s, line, LINE_SIZE, MSG_DONTWAIT, &lsa->u.sa, &lsa->len) < 0)  in machtime_dg()
1725 	sendto(s, &result, sizeof(result), 0, &lsa->u.sa, lsa->len);  in machtime_dg()
1743 	len_and_sockaddr *lsa = alloca(LSA_LEN_SIZE + sep->se_lsa->len);  in daytime_dg()  local
1745 	lsa->len = sep->se_lsa->len;  in daytime_dg()
1746 	if (recvfrom(s, line, LINE_SIZE, MSG_DONTWAIT, &lsa->u.sa, &lsa->len) < 0)  in daytime_dg()
1751 	sendto(s, line, strlen(line), 0, &lsa->u.sa, lsa->len);  in daytime_dg()