typedef struct	{
	int	pe_type;	/* Type of entry */
}	tpe;
#define NULLTPE	((tpe *)0)

typedef struct	{
	int	pe_type;	/* Type of entry */
}	ptpe;
#define NULLPTPE	((ptpe *)0)

typedef	struct	{
	ptpe    **md_ptab;	/* Pointer to printing tables */
	}	modtyp;
#define NULLMODTYP	((modtyp *)0)

void
dmp_tpe(mod)
modtyp *mod;
{
    tpe **parq;
    ((ptpe **)parq) = mod->md_ptab;
    (ptpe **)parq = mod->md_ptab;
}