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def.obj.h revision 1.3 
      1 /*
      2  * Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985.
      3  *
      4  *	$NetBSD: def.obj.h,v 1.3 1995/03/23 08:29:32 cgd Exp $
      5  */
      6 
      7 struct obj {
      8 	struct obj *nobj;
      9 	unsigned o_id;
     10 	unsigned o_cnt_id;		/* id of container object is in */
     11 	xchar ox,oy;
     12 	xchar odx,ody;
     13 	uchar otyp;
     14 	uchar owt;
     15 	uchar quan;		/* use oextra for tmp gold objects */
     16 	schar spe;		/* quality of weapon, armor or ring (+ or -)
     17 				   number of charges for wand ( >= -1 )
     18 				   special for uball and amulet %% BAH */
     19 	char olet;
     20 	char invlet;
     21 	Bitfield(oinvis,1);	/* not yet implemented */
     22 	Bitfield(odispl,1);
     23 	Bitfield(known,1);	/* exact nature known */
     24 	Bitfield(dknown,1);	/* color or text known */
     25 	Bitfield(cursed,1);
     26 	Bitfield(unpaid,1);	/* on some bill */
     27 	Bitfield(rustfree,1);
     28 	Bitfield(onamelth,6);
     29 	long age;		/* creation date */
     30 	long owornmask;
     31 #define	W_ARM	01L
     32 #define	W_ARM2	02L
     33 #define	W_ARMH	04L
     34 #define	W_ARMS	010L
     35 #define	W_ARMG	020L
     36 #define	W_ARMOR		(W_ARM | W_ARM2 | W_ARMH | W_ARMS | W_ARMG)
     37 #define	W_RINGL	010000L	/* make W_RINGL = RING_LEFT (see uprop) */
     38 #define	W_RINGR	020000L
     39 #define	W_RING		(W_RINGL | W_RINGR)
     40 #define	W_WEP	01000L
     41 #define	W_BALL	02000L
     42 #define	W_CHAIN	04000L
     43 	long oextra[1];		/* used for name of ordinary objects - length
     44 				   is flexible; amount for tmp gold objects */
     45 };
     46 
     47 extern struct obj *fobj;
     48 
     49 #define newobj(xl)	(struct obj *) alloc((unsigned)(xl) + sizeof(struct obj))
     50 #define	ONAME(otmp)	((char *) otmp->oextra)
     51 #define	OGOLD(otmp)	(otmp->oextra[0])
     52