/* (C) Universitaet Passau 1986-1991 */
#ifndef GRAPHED_SGRAGRA_INTERFACE_HEADER
#define GRAPHED_SGRAGRA_INTERFACE_HEADER

extern	Sgragra	copy_graphed_gragra_to_sgragra	();
extern	void	free_sgragra			();
extern	char*	call_sgragra_proc		();

#endif
