Source:NetHack 3.4.0/hack.h

Below is the full text to hack.h from the source code of NetHack 3.4.0. To link to a particular line, write [[NetHack 3.4.0/hack.h#line123]], for example.

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1.    /*	SCCS Id: @(#)hack.h	3.4	2001/04/12	*/
2.    /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
3.    /* NetHack may be freely redistributed.  See license for details. */
4.    
5.    #ifndef HACK_H
6.    #define HACK_H
7.    
8.    #ifndef CONFIG_H
9.    #include "config.h"
10.   #endif
11.   
12.   /*	For debugging beta code.	*/
13.   #ifdef BETA
14.   #define Dpline	pline
15.   #endif
16.   
17.   #define TELL		1
18.   #define NOTELL		0
19.   #define ON		1
20.   #define OFF		0
21.   #define BOLT_LIM	8 /* from this distance ranged attacks will be made */
22.   #define MAX_CARR_CAP	1000	/* so that boulders can be heavier */
23.   #define DUMMY { 0 }
24.   
25.   /* symbolic names for capacity levels */
26.   #define UNENCUMBERED	0
27.   #define SLT_ENCUMBER	1
28.   #define MOD_ENCUMBER	2
29.   #define HVY_ENCUMBER	3
30.   #define EXT_ENCUMBER	4
31.   #define OVERLOADED	5
32.   
33.   /* Macros for how a rumor was delivered in outrumor() */
34.   #define BY_ORACLE	0
35.   #define BY_COOKIE	1
36.   #define BY_PAPER	2
37.   #define BY_OTHER	9
38.   
39.   #ifdef STEED
40.   /* Macros for why you are no longer riding */
41.   #define DISMOUNT_GENERIC	0
42.   #define DISMOUNT_FELL		1
43.   #define DISMOUNT_THROWN		2
44.   #define DISMOUNT_POLY		3
45.   #define DISMOUNT_ENGULFED	4
46.   #define DISMOUNT_BONES		5
47.   #define DISMOUNT_BYCHOICE	6
48.   #endif
49.   
50.   /* Special returns from mapglyph() */
51.   #define MG_CORPSE	0x01
52.   #define MG_INVIS	0x02
53.   #define MG_DETECT	0x04
54.   #define MG_PET		0x08
55.   #define MG_RIDDEN	0x10
56.   
57.   /* sellobj_state() states */
58.   #define SELL_NORMAL	(0)
59.   #define SELL_DELIBERATE	(1)
60.   #define SELL_DONTSELL	(2)
61.   
62.   /*
63.    * This is the way the game ends.  If these are rearranged, the arrays
64.    * in end.c and topten.c will need to be changed.  Some parts of the
65.    * code assume that PANIC separates the deaths from the non-deaths.
66.    */
67.   #define DIED		 0
68.   #define CHOKING		 1
69.   #define POISONING	 2
70.   #define STARVING	 3
71.   #define DROWNING	 4
72.   #define BURNING		 5
73.   #define DISSOLVED	 6
74.   #define CRUSHING	 7
75.   #define STONING		 8
76.   #define TURNED_SLIME	 9
77.   #define GENOCIDED	10
78.   #define PANICKED	11
79.   #define TRICKED		12
80.   #define QUIT		13
81.   #define ESCAPED		14
82.   #define ASCENDED	15
83.   
84.   #include "align.h"
85.   #include "dungeon.h"
86.   #include "monsym.h"
87.   #include "mkroom.h"
88.   #include "objclass.h"
89.   #include "youprop.h"
90.   #include "wintype.h"
91.   #include "decl.h"
92.   #include "timeout.h"
93.   
94.   NEARDATA extern coord bhitpos;	/* place where throw or zap hits or stops */
95.   
96.   /* types of calls to bhit() */
97.   #define ZAPPED_WAND	0
98.   #define THROWN_WEAPON	1
99.   #define KICKED_WEAPON	2
100.  #define FLASHED_LIGHT	3
101.  #define INVIS_BEAM	4
102.  
103.  #define MATCH_WARN_OF_MON(mon)	 (Warn_of_mon && flags.warntype && \
104.  		   		 (flags.warntype & (mon)->data->mflags2))
105.  
106.  #include "trap.h"
107.  #include "flag.h"
108.  #include "rm.h"
109.  #include "vision.h"
110.  #include "display.h"
111.  #include "engrave.h"
112.  #include "rect.h"
113.  #include "region.h"
114.  
115.  #ifdef USE_TRAMPOLI /* This doesn't belong here, but we have little choice */
116.  #undef NDECL
117.  #define NDECL(f) f()
118.  #endif
119.  
120.  #include "extern.h"
121.  #include "winprocs.h"
122.  
123.  #ifdef USE_TRAMPOLI
124.  #include "wintty.h"
125.  #undef WINTTY_H
126.  #include "trampoli.h"
127.  #undef EXTERN_H
128.  #include "extern.h"
129.  #endif /* USE_TRAMPOLI */
130.  
131.  #define NO_SPELL	0
132.  
133.  /* flags to control makemon() */
134.  #define NO_MM_FLAGS	  0x00	/* use this rather than plain 0 */
135.  #define NO_MINVENT	  0x01	/* suppress minvent when creating mon */
136.  #define MM_NOWAIT	  0x02	/* don't set STRAT_WAITMASK flags */
137.  #define MM_EDOG		  0x04	/* add edog structure */
138.  #define MM_EMIN		  0x08	/* add emin structure */
139.  #define MM_ANGRY	  0x10  /* monster is created angry */
140.  #define MM_NONAME	  0x20  /* monster is not christened */
141.  #define MM_NOCOUNTBIRTH	  0x40  /* don't increment born counter (for revival) */
142.  
143.  /* flags for special ggetobj status returns */
144.  #define ALL_FINISHED	  0x01  /* called routine already finished the job */
145.  
146.  /* flags to control query_objlist() */
147.  #define BY_NEXTHERE	  0x1	/* follow objlist by nexthere field */
148.  #define AUTOSELECT_SINGLE 0x2	/* if only 1 object, don't ask */
149.  #define USE_INVLET	  0x4	/* use object's invlet */
150.  #define INVORDER_SORT	  0x8	/* sort objects by packorder */
151.  #define SIGNAL_NOMENU	  0x10	/* return -1 rather than 0 if none allowed */
152.  
153.  /* Flags to control query_category() */
154.  /* BY_NEXTHERE used by query_category() too, so skip 0x01 */
155.  #define UNPAID_TYPES 0x02
156.  #define GOLD_TYPES   0x04
157.  #define WORN_TYPES   0x08
158.  #define ALL_TYPES    0x10
159.  #define BILLED_TYPES 0x20
160.  #define CHOOSE_ALL   0x40
161.  #define BUC_BLESSED  0x80
162.  #define BUC_CURSED   0x100
163.  #define BUC_UNCURSED 0x200
164.  #define BUC_UNKNOWN  0x400
165.  #define BUC_ALLBKNOWN (BUC_BLESSED|BUC_CURSED|BUC_UNCURSED)
166.  #define ALL_TYPES_SELECTED -2
167.  
168.  /* Flags to control find_mid() */
169.  #define FM_FMON	       0x01	/* search the fmon chain */
170.  #define FM_MIGRATE     0x02	/* search the migrating monster chain */
171.  #define FM_MYDOGS      0x04	/* search mydogs */
172.  #define FM_EVERYWHERE  (FM_FMON | FM_MIGRATE | FM_MYDOGS)
173.  
174.  /* Flags to control pick_[race,role,gend,align] routines in role.c */
175.  #define PICK_RANDOM	0
176.  #define PICK_RIGID	1
177.  
178.  /* Flags to control dotrap() in trap.c */
179.  #define NOWEBMSG	0x01	/* suppress stumble into web message */
180.  
181.  /*** some utility macros ***/
182.  #define yn(query) yn_function(query,ynchars, 'n')
183.  #define ynq(query) yn_function(query,ynqchars, 'q')
184.  #define ynaq(query) yn_function(query,ynaqchars, 'y')
185.  #define nyaq(query) yn_function(query,ynaqchars, 'n')
186.  #define nyNaq(query) yn_function(query,ynNaqchars, 'n')
187.  #define ynNaq(query) yn_function(query,ynNaqchars, 'y')
188.  
189.  /* Macros for scatter */
190.  #define VIS_EFFECTS	0x01	/* display visual effects */
191.  #define MAY_HITMON	0x02	/* objects may hit monsters */
192.  #define MAY_HITYOU	0x04	/* objects may hit you */
193.  #define MAY_HIT		(MAY_HITMON|MAY_HITYOU)
194.  #define MAY_DESTROY	0x08	/* objects may be destroyed at random */
195.  #define MAY_FRACTURE	0x10	/* boulders & statues may fracture */
196.  
197.  /* Macros for launching objects */
198.  #define ROLL	1
199.  #define FLING	2
200.  
201.  /* Macros for explosion types */
202.  #define EXPL_DARK	0
203.  #define EXPL_NOXIOUS	1
204.  #define EXPL_MUDDY	2
205.  #define EXPL_WET	3
206.  #define EXPL_MAGICAL	4
207.  #define EXPL_FIERY	5
208.  #define EXPL_FROSTY	6
209.  #define EXPL_MAX	7
210.  
211.  /* Macros for messages referring to hands, eyes, feet, etc... */
212.  #define ARM 0
213.  #define EYE 1
214.  #define FACE 2
215.  #define FINGER 3
216.  #define FINGERTIP 4
217.  #define FOOT 5
218.  #define HAND 6
219.  #define HANDED 7
220.  #define HEAD 8
221.  #define LEG 9
222.  #define LIGHT_HEADED 10
223.  #define NECK 11
224.  #define SPINE 12
225.  #define TOE 13
226.  #define HAIR 14
227.  #define BLOOD 15
228.  #define LUNG 16
229.  #define NOSE 17
230.  #define STOMACH 18
231.  
232.  /* Flags to control menus */
233.  #define MENUTYPELEN sizeof("traditional ")
234.  #define MENU_TRADITIONAL 0
235.  #define MENU_COMBINATION 1
236.  #define MENU_PARTIAL	 2
237.  #define MENU_FULL	 3
238.  
239.  #define MENU_SELECTED	TRUE
240.  #define MENU_UNSELECTED FALSE
241.  
242.  /*
243.   * Option flags
244.   * Each higher number includes the characteristics of the numbers
245.   * below it.
246.   */
247.  #define SET_IN_FILE	0 /* config file option only */
248.  #define SET_VIA_PROG	1 /* may be set via extern program, not seen in game */
249.  #define DISP_IN_GAME	2 /* may be set via extern program, displayed in game */
250.  #define SET_IN_GAME	3 /* may be set via extern program or set in the game */
251.  
252.  #define FEATURE_NOTICE_VER(major,minor,patch) (((unsigned long)major << 24) | \
253.  	((unsigned long)minor << 16) | \
254.  	((unsigned long)patch << 8) | \
255.  	((unsigned long)0))
256.  
257.  #define FEATURE_NOTICE_VER_MAJ	  (flags.suppress_alert >> 24)
258.  #define FEATURE_NOTICE_VER_MIN	  (((unsigned long)(0x0000000000FF0000L & flags.suppress_alert)) >> 16)
259.  #define FEATURE_NOTICE_VER_PATCH  (((unsigned long)(0x000000000000FF00L & flags.suppress_alert)) >>  8)
260.  
261.  #ifndef max
262.  #define max(a,b) ((a) > (b) ? (a) : (b))
263.  #endif
264.  #ifndef min
265.  #define min(x,y) ((x) < (y) ? (x) : (y))
266.  #endif
267.  #define plur(x) (((x) == 1) ? "" : "s")
268.  
269.  #define ARM_BONUS(obj)	(objects[(obj)->otyp].a_ac + (obj)->spe \
270.  			 - min((int)greatest_erosion(obj),objects[(obj)->otyp].a_ac))
271.  
272.  #define makeknown(x)	discover_object((x),TRUE,TRUE)
273.  #define distu(xx,yy)	dist2((int)(xx),(int)(yy),(int)u.ux,(int)u.uy)
274.  #define onlineu(xx,yy)	online2((int)(xx),(int)(yy),(int)u.ux,(int)u.uy)
275.  
276.  #define rn1(x,y)	(rn2(x)+(y))
277.  
278.  /* negative armor class is randomly weakened to prevent invulnerability */
279.  #define AC_VALUE(AC)	((AC) >= 0 ? (AC) : -rnd(-(AC)))
280.  
281.  #if defined(MICRO) && !defined(__DJGPP__)
282.  #define getuid() 1
283.  #define getlogin() ((char *)0)
284.  #endif /* MICRO */
285.  
286.  #if defined(OVERLAY)&&(defined(OVL0)||defined(OVL1)||defined(OVL2)||defined(OVL3)||defined(OVLB))
287.  # define USE_OVLx
288.  # define STATIC_DCL extern
289.  # define STATIC_OVL
290.  # ifdef OVLB
291.  #  define STATIC_VAR
292.  # else
293.  #  define STATIC_VAR extern
294.  # endif
295.  
296.  #else	/* !OVERLAY || (!OVL0 && !OVL1 && !OVL2 && !OVL3 && !OVLB) */
297.  # define STATIC_DCL static
298.  # define STATIC_OVL static
299.  # define STATIC_VAR static
300.  
301.  /* If not compiling an overlay, compile everything. */
302.  # define OVL0	/* highest priority */
303.  # define OVL1
304.  # define OVL2
305.  # define OVL3	/* lowest specified priority */
306.  # define OVLB	/* the base overlay segment */
307.  #endif	/* OVERLAY && (OVL0 || OVL1 || OVL2 || OVL3 || OVLB) */
308.  
309.  /* Macro for a few items that are only static if we're not overlaid.... */
310.  #if defined(USE_TRAMPOLI) || defined(USE_OVLx)
311.  # define STATIC_PTR
312.  #else
313.  # define STATIC_PTR static
314.  #endif
315.  
316.  #endif /* HACK_H */