687     const char *secret, int timeout, int flags, const char *const *avs)  in tac_add_server_av()  argument
719 	for (i = 0; avs[i] != NULL; i++) {  in tac_add_server_av()
724 		for (p = avs[i], len = 0; is_arg(*p); p++)  in tac_add_server_av()
726 		if (p == avs[i] || *p != '=') {  in tac_add_server_av()
732 		if ((srvp->avs[i].data = xstrdup(h, avs[i])) == NULL)  in tac_add_server_av()
734 		srvp->avs[i].len = len;  in tac_add_server_av()
744 		free(srvp->avs[i].data);  in tac_add_server_av()
745 		srvp->avs[i].data = NULL;  in tac_add_server_av()
746 		srvp->avs[i].len = 0;  in tac_add_server_av()
755 	const char *const *avs = { NULL };  in tac_add_server()  local
757 	return tac_add_server_av(h, host, port, secret, timeout, flags, avs);  in tac_add_server()
778 		free_str(&(h->avs[i]));  in tac_close()
956 		free_str(&(h->avs[i]));  in create_msg()
994 			init_str(&(h->avs[i]));  in tac_open()
1069 		if (h->avs[i].len && h->avs[i].data)  in tac_send_author()
1086 		if (h->avs[i].len && h->avs[i].data) {  in tac_send_author()
1088 				      &(h->avs[i])) == -1)  in tac_send_author()
1139 		if (h->avs[i].len && h->avs[i].data)  in tac_send_acct()
1149 		if (h->avs[i].len && h->avs[i].data)  in tac_send_acct()
1150 			if (add_str_8(h, &as->rest[current++], &(h->avs[i])) == -1)  in tac_send_acct()
1217 	return save_str(h, &(h->avs[index]), av, av != NULL ? strlen(av) : 0);  in tac_set_av()
1230 		return xstrdup(h, srvp->avs[index].data);  in tac_get_av()
1251 			candidate = &srvp->avs[i - h->srvr_navs];  in tac_get_av_value()
1298 		save_str(h, &(h->avs[i]), NULL, 0);  in tac_clear_avs()