/***********************************
  (C) Copyright 1992-1993; dit/upm
   Distributed under the conditions stated in the
   TOPO General Public License (see file LICENSE)
 ***********************************
 $Log: scopes.h,v $
 * Revision 1.1  1993/01/21  20:29:56  lotos
 * Initial revision
 *
 ***********************************/

# include "swbus.h"

typedef struct ScopeEntry {
        char    *key;           /* variable identifier */
        char*   decl;           /* sort of declaration */
        TNODE*  set;            /* set of values */
        struct ScopeEntry* next;
        } scope;

PUBLIC scope* lookup ();
PUBLIC scope* install ();
PUBLIC TNODE* find ();

