/* This software is distributed under the Lesser General Public License */
/* (C) Universitaet Passau 1986-1994 */
/* Sgraph Source, 1988-1994 by Michael Himsolt */

/* Sgraph includes	*/

#include "std.h"
#include "sgraph.h"
#include "slist.h"
#include "graphed.h"



/************************************************************************/
/*									*/
/*		Interface Procedures Sgraph --> GraphEd			*/
/*									*/
/************************************************************************/


Graphed_graph	graphed_graph (Sgraph sgraph)
{
    return	(Graphed_graph)(sgraph->graphed);
}


Graphed_node	graphed_node (Snode snode)
{
    return	(Graphed_node)(snode->graphed);
}


Graphed_edge	graphed_edge (Sedge sedge)
{
    return	(Graphed_edge)(sedge->graphed);
}
