1 /*
2  * Copyright 1986, 1987, 1988 by MIT Information Systems and
3  *	the MIT Student Information Processing Board.
4  *
5  * For copyright info, see mit-sipb-copyright.h.
6  */
7 
8 #include <sysdep.h>
9 
10 extern struct et_list * _et_list;
11 
12