1/*	$NetBSD: hdr.h,v 1.12 2009/08/12 04:28:27 dholland Exp $	*/
2
3/*-
4 * Copyright (c) 1991, 1993
5 *	The Regents of the University of California.  All rights reserved.
6 *
7 * The game adventure was originally written in Fortran by Will Crowther
8 * and Don Woods.  It was later translated to C and enhanced by Jim
9 * Gillogly.  This code is derived from software contributed to Berkeley
10 * by Jim Gillogly at The Rand Corporation.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 *    notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 *    notice, this list of conditions and the following disclaimer in the
19 *    documentation and/or other materials provided with the distribution.
20 * 3. Neither the name of the University nor the names of its contributors
21 *    may be used to endorse or promote products derived from this software
22 *    without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 *	@(#)hdr.h	8.1 (Berkeley) 5/31/93
37 */
38
39/*   ADVENTURE -- Jim Gillogly, Jul 1977
40 * This program is a re-write of ADVENT, written in FORTRAN mostly by
41 * Don Woods of SAIL.  In most places it is as nearly identical to the
42 * original as possible given the language and word-size differences.
43 * A few places, such as the message arrays and travel arrays were changed
44 * to reflect the smaller core size and word size.  The labels of the
45 * original are reflected in this version, so that the comments of the
46 * fortran are still applicable here.
47 *
48 * The data file distributed with the fortran source is assumed to be called
49 * "glorkz" in the directory where the program is first run.
50 *
51 * The original FORTRAN version can be found at
52 * <URL:ftp://ftp.gmd.de/if-archive/games/source/advent-original.tar.gz>.
53 */
54
55/* hdr.h: included by c advent files */
56
57#include <signal.h>
58
59extern volatile sig_atomic_t delhit;
60extern int     yea;
61extern char data_file[];	/* Virtual data file */
62
63#define TAB     011
64#define LF      012
65#define FLUSHLINE do { int flushline_ch; while ((flushline_ch = getchar()) != EOF && flushline_ch != '\n'); } while (0)
66#define FLUSHLF   while (next()!=LF)
67
68extern int     loc, newloc, oldloc, oldloc2, wasdark, gaveup, kq, k, k2;
69extern char   *wd1, *wd2;		/* the complete words */
70extern int     verb, obj, spk;
71extern int blklin;
72extern int     saveday, savet, maxscore, latency;
73
74#define SHORT 50		/* How short is a demo game? */
75
76#define MAXSTR  20		/* max length of user's words */
77
78#define HTSIZE  512		/* max number of vocab words */
79extern struct hashtab {		/* hash table for vocabulary */
80	int     val;		/* word type &index (ktab) */
81	char   *atab;		/* pointer to actual string */
82}       voc[HTSIZE];
83#define SEED 1815622		/* "Encryption" seed */
84
85struct text {
86	char   *seekadr;/* Msg start in virtual disk */
87	int     txtlen;	/* length of msg starting here */
88};
89
90#define RTXSIZE 205
91extern	struct text rtext[RTXSIZE];	/* random text messages */
92
93#define MAGSIZE 35
94extern	struct text mtext[MAGSIZE];	/* magic messages */
95
96extern	int     classes;
97#define CLSMAX  12
98extern	struct text ctext[CLSMAX];	/* classes of adventurer */
99extern	int     cval[CLSMAX];
100
101extern	struct text ptext[101];		/* object descriptions */
102
103#define LOCSIZE 141			/* number of locations */
104extern	struct text ltext[LOCSIZE];	/* long loc description */
105extern	struct text stext[LOCSIZE];	/* short loc descriptions */
106
107extern	struct travlist {		/* direcs & conditions of travel */
108	struct travlist *next;	/* ptr to next list entry */
109	int     conditions;	/* m in writeup (newloc / 1000) */
110	int     tloc;		/* n in writeup (newloc % 1000) */
111	int     tverb;		/* the verb that takes you there */
112}      *travel[LOCSIZE], *tkk;	/* travel is closer to keys(...) */
113
114extern	int     atloc[LOCSIZE];
115
116extern	int     plac[101];		/* initial object placement */
117extern	int     fixd[101], fixed[101];	/* location fixed? */
118
119extern	int     actspeak[35];		/* rtext msg for verb <n> */
120
121extern	int     cond[LOCSIZE];		/* various condition bits */
122
123extern	int	setbit[16];		/* bit defn masks 1,2,4,... */
124
125extern	int     hintmax;
126extern	int     hints[20][5];		/* info on hints */
127extern	int     hinted[20], hintlc[20];
128
129extern	int     place[101], prop[101], links[201];
130extern	int     abb[LOCSIZE];
131
132extern	int     maxtrs, tally, tally2;	/* treasure values */
133
134#define FALSE   0
135#define TRUE    1
136
137extern	int     keys, lamp, grate, cage, rod, rod2, steps,	/* mnemonics */
138	        bird, door, pillow, snake, fissure, tablet, clam, oyster,
139	        magazine, dwarf, knife, food, bottle, water, oil, plant, plant2,
140	        axe, mirror, dragon, chasm, troll, troll2, bear, message,
141	        vend, batter, nugget, coins, chest, eggs, trident, vase,
142	        emerald, pyramid, pearl, rug, chain, spices, back, look, cave,
143	        null, entrance, depression, /*enter, stream, pour,*/ say, lock,
144	        throw, find, invent;
145
146extern	int     chloc, chloc2, dseen[7], dloc[7],	/* dwarf stuff */
147	        odloc[7], dflag, daltloc;
148
149extern	int     tk[21], stick, dtotal, attack;
150extern	int     turns, lmwarn, iwest, knfloc, detail,	/* various flags and
151							 * counters */
152	        abbnum, maxdie, numdie, holding, dkill, foobar, bonus, clock1,
153	        clock2, saved, isclosing, panic, closed, scoring;
154
155extern	int     demo, limit;
156
157#define DECR(a,b,c,d,e) decr(a+'+',b+'-',c+'#',d+'&',e+'%')
158