1 /* $NetBSD: hack.h,v 1.16 2011/08/06 20:18:26 dholland Exp $ */ 2 3 /* 4 * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica, 5 * Amsterdam 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions are 10 * met: 11 * 12 * - Redistributions of source code must retain the above copyright notice, 13 * this list of conditions and the following disclaimer. 14 * 15 * - Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * - Neither the name of the Stichting Centrum voor Wiskunde en 20 * Informatica, nor the names of its contributors may be used to endorse or 21 * promote products derived from this software without specific prior 22 * written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 25 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 26 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 27 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 28 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 29 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 30 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 31 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 32 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 33 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 34 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 35 */ 36 37 /* 38 * Copyright (c) 1982 Jay Fenlason <hack@gnu.org> 39 * All rights reserved. 40 * 41 * Redistribution and use in source and binary forms, with or without 42 * modification, are permitted provided that the following conditions 43 * are met: 44 * 1. Redistributions of source code must retain the above copyright 45 * notice, this list of conditions and the following disclaimer. 46 * 2. Redistributions in binary form must reproduce the above copyright 47 * notice, this list of conditions and the following disclaimer in the 48 * documentation and/or other materials provided with the distribution. 49 * 3. The name of the author may not be used to endorse or promote products 50 * derived from this software without specific prior written permission. 51 * 52 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 53 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 54 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 55 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 56 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 57 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 58 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 59 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 60 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 61 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 62 */ 63 64 #ifndef _HACK_H_ 65 #define _HACK_H_ 66 67 #include "config.h" 68 #include <stdlib.h> 69 #include <string.h> 70 #include <sys/time.h> 71 72 #define Null(type) ((struct type *) 0) 73 74 #include "def.objclass.h" 75 76 typedef struct { 77 xchar x,y; 78 } coord; 79 80 #include "def.monst.h" /* uses coord */ 81 #include "def.gold.h" 82 #include "def.trap.h" 83 #include "def.obj.h" 84 #include "def.flag.h" 85 86 #define plur(x) (((x) == 1) ? "" : "s") 87 88 #define BUFSZ 256 /* for getlin buffers */ 89 #define PL_NSIZ 32 /* name of player, ghost, shopkeeper */ 90 91 #include "def.rm.h" 92 #include "def.permonst.h" 93 94 #define newstring(x) ((char *) alloc(x)) 95 #include "hack.onames.h" 96 97 #define ON 1 98 #define OFF 0 99 100 struct prop { 101 #define TIMEOUT 007777 /* mask */ 102 #define LEFT_RING W_RINGL /* 010000L */ 103 #define RIGHT_RING W_RINGR /* 020000L */ 104 #define INTRINSIC 040000L 105 #define LEFT_SIDE LEFT_RING 106 #define RIGHT_SIDE RIGHT_RING 107 #define BOTH_SIDES (LEFT_SIDE | RIGHT_SIDE) 108 long p_flgs; 109 void (*p_tofn)(void); /* called after timeout */ 110 }; 111 112 struct you { 113 xchar ux, uy; 114 schar dx, dy, dz; /* direction of move (or zap or ... ) */ 115 #ifdef QUEST 116 schar di; /* direction of FF */ 117 xchar ux0, uy0; /* initial position FF */ 118 #endif /* QUEST */ 119 xchar udisx, udisy; /* last display pos */ 120 char usym; /* usually '@' */ 121 schar uluck; 122 #define LUCKMAX 10 /* on moonlit nights 11 */ 123 #define LUCKMIN (-10) 124 int last_str_turn:3; /* 0: none, 1: half turn, 2: full turn */ 125 /* +: turn right, -: turn left */ 126 unsigned udispl:1; /* @ on display */ 127 unsigned ulevel:4; /* 1 - 14 */ 128 #ifdef QUEST 129 unsigned uhorizon:7; 130 #endif /* QUEST */ 131 unsigned utrap:3; /* trap timeout */ 132 unsigned utraptype:1; /* defined if utrap nonzero */ 133 #define TT_BEARTRAP 0 134 #define TT_PIT 1 135 unsigned uinshop:6; /* used only in shk.c - (roomno+1) of shop */ 136 137 138 /* perhaps these #define's should also be generated by makedefs */ 139 #define TELEPAT LAST_RING /* not a ring */ 140 #define Telepat u.uprops[TELEPAT].p_flgs 141 #define FAST (LAST_RING+1) /* not a ring */ 142 #define Fast u.uprops[FAST].p_flgs 143 #define CONFUSION (LAST_RING+2) /* not a ring */ 144 #define Confusion u.uprops[CONFUSION].p_flgs 145 #define INVIS (LAST_RING+3) /* not a ring */ 146 #define Invis u.uprops[INVIS].p_flgs 147 #define Invisible (Invis && !See_invisible) 148 #define GLIB (LAST_RING+4) /* not a ring */ 149 #define Glib u.uprops[GLIB].p_flgs 150 #define PUNISHED (LAST_RING+5) /* not a ring */ 151 #define Punished u.uprops[PUNISHED].p_flgs 152 #define SICK (LAST_RING+6) /* not a ring */ 153 #define Sick u.uprops[SICK].p_flgs 154 #define BLIND (LAST_RING+7) /* not a ring */ 155 #define Blind u.uprops[BLIND].p_flgs 156 #define WOUNDED_LEGS (LAST_RING+8) /* not a ring */ 157 #define Wounded_legs u.uprops[WOUNDED_LEGS].p_flgs 158 #define STONED (LAST_RING+9) /* not a ring */ 159 #define Stoned u.uprops[STONED].p_flgs 160 #define PROP(x) (x-RIN_ADORNMENT) /* convert ring to index in uprops */ 161 unsigned umconf:1; 162 const char *usick_cause; 163 struct prop uprops[LAST_RING+10]; 164 165 unsigned uswallow:1; /* set if swallowed by a monster */ 166 unsigned uswldtim:4; /* time you have been swallowed */ 167 unsigned uhs:3; /* hunger state - see hack.eat.c */ 168 schar ustr,ustrmax; 169 schar udaminc; 170 schar uac; 171 int uhp,uhpmax; 172 long int ugold,ugold0,uexp,urexp; 173 int uhunger; /* refd only in eat.c and shk.c */ 174 int uinvault; 175 struct monst *ustuck; 176 int nr_killed[CMNUM+2]; /* used for experience bookkeeping */ 177 }; 178 179 #define DIST(x1,y1,x2,y2) (((x1)-(x2))*((x1)-(x2)) + ((y1)-(y2))*((y1)-(y2))) 180 181 #define PL_CSIZ 20 /* sizeof pl_character */ 182 #define MAX_CARR_CAP 120 /* so that boulders can be heavier */ 183 #define MAXLEVEL 40 184 #define FAR (COLNO+2) /* position outside screen */ 185 186 extern boolean in_mklev; 187 extern boolean level_exists[]; 188 extern boolean restoring; 189 extern char *CD; 190 extern const char *catmore; 191 extern char *hname; 192 extern const char *const hu_stat[]; /* in eat.c */ 193 extern const char *nomovemsg; 194 extern const char *occtxt; 195 extern const char *save_cm; 196 extern const char *killer; 197 extern const char *const traps[]; 198 extern char SAVEF[]; 199 extern char fut_geno[60]; /* idem */ 200 extern char genocided[60]; /* defined in Decl.c */ 201 extern char lock[PL_NSIZ + 4]; 202 extern const char mlarge[]; 203 extern char morc; 204 extern const char nul[]; 205 extern char plname[PL_NSIZ], pl_character[PL_CSIZ]; 206 extern const char quitchars[]; 207 extern char sdir[]; /* defined in hack.c */ 208 extern const char shtypes[]; /* = "=/)%?!["; 8 types: 7 specialized, 1 mixed */ 209 extern const char vowels[]; 210 extern coord bhitpos; /* place where thrown weapon falls to the ground */ 211 extern int (*afternmv)(void); 212 extern int (*occupation)(void); 213 extern int CO, LI; /* usually COLNO and ROWNO+2 */ 214 extern int bases[]; 215 extern int doorindex; 216 extern int hackpid; 217 extern int multi; 218 extern int nroom; 219 extern long moves; 220 extern long wailmsg; 221 extern schar xdir[], ydir[]; /* idem */ 222 extern struct monst *mydogs; 223 extern struct monst youmonst; 224 extern struct obj *billobjs; 225 extern struct obj *invent, *uwep, *uarm, *uarm2, *uarmh, *uarms, *uarmg; 226 extern struct obj *uleft, *uright, *fcobj; 227 extern struct obj *uball; /* defined if PUNISHED */ 228 extern struct obj *uchain; /* defined iff PUNISHED */ 229 extern struct obj zeroobj; 230 extern const struct permonst li_dog, dog, la_dog; 231 extern const struct permonst pm_eel; 232 extern const struct permonst pm_ghost; 233 extern const struct permonst pm_mail_daemon; 234 extern const struct permonst pm_wizard; 235 #ifndef NOWORM 236 extern long wgrowtime[32]; 237 extern struct wseg *m_atseg; 238 extern struct wseg *wsegs[32], *wheads[32]; 239 #endif 240 extern struct you u; 241 extern xchar curx, cury; /* cursor location on screen */ 242 extern xchar dlevel, maxdlevel; /* dungeon level */ 243 extern xchar seehx,seelx,seehy,seely; /* where to see*/ 244 extern xchar xdnstair, ydnstair, xupstair, yupstair; /* stairs up and down. */ 245 #endif /* _HACK_H_ */ 246