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def.trap.h revision 1.1 
      1  1.1  cgd /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
      2  1.1  cgd /* def.trap.h - version 1.0.2 */
      3  1.1  cgd 
      4  1.1  cgd struct trap {
      5  1.1  cgd 	struct trap *ntrap;
      6  1.1  cgd 	xchar tx,ty;
      7  1.1  cgd 	unsigned ttyp:5;
      8  1.1  cgd 	unsigned tseen:1;
      9  1.1  cgd 	unsigned once:1;
     10  1.1  cgd };
     11  1.1  cgd 
     12  1.1  cgd extern struct trap *ftrap;
     13  1.1  cgd struct trap *t_at();
     14  1.1  cgd #define newtrap()	(struct trap *) alloc(sizeof(struct trap))
     15  1.1  cgd 
     16  1.1  cgd /* various kinds of traps */
     17  1.1  cgd #define BEAR_TRAP	0
     18  1.1  cgd #define	ARROW_TRAP	1
     19  1.1  cgd #define	DART_TRAP	2
     20  1.1  cgd #define TRAPDOOR	3
     21  1.1  cgd #define	TELEP_TRAP	4
     22  1.1  cgd #define PIT 		5
     23  1.1  cgd #define SLP_GAS_TRAP	6
     24  1.1  cgd #define	PIERC		7
     25  1.1  cgd #define	MIMIC		8	/* used only in mklev.c */
     26  1.1  cgd #define TRAPNUM 	9	/* if not less than 32, change sizeof(ttyp) */
     27  1.1  cgd 				/* see also mtrapseen (bit map) */
     28