#ifndef bool_HH
#define bool_HH

#define PUBLIC
#define PRIVATE static

/***********************************************************************
     "bool.hh": manual implementation of sort Bool
***********************************************************************/

/***********************************
  (C) Copyright 1994; dit/upm
   Distributed under the conditions stated in the
   TOPO General Public License (see file LICENSE)
 ***********************************/


#ifndef bool_IMP
extern	int Bool;
#else
	int Bool= -1;
#endif

int	BOOLequal ();

char *	BOOLdraw ();

int	BOOLparse ();

udatum	BOOLdatum ();

int	BOOLvalue ();

#endif
