Source:NetHack 1.4f/config.h

Below is the full text to config.h from the source code of NetHack 1.4f. To link to a particular line, write [[NetHack 1.4f/config.h#line123]], for example.

Warning! This is the source code from an old release. For the latest release, see Source code

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1.    /*	SCCS Id: @(#)config.h	1.4	87/08/08
2.    /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
3.    /* config.h - version 1.0.3 */
4.    
5.    #ifndef CONFIG	/* make sure the compiler does not see the typedefs twice */
6.    #define	CONFIG
7.    
8.    #define	CHDIR		/* delete if no chdir() available */
9.    
10.   /*
11.    * Some include files are in a different place under SYSV
12.    * 	BSD		   SYSV
13.    * <strings.h>		<string.h>
14.    * <sys/time.h>		<time.h>
15.    * <sgtty.h>		<termio.h>
16.    * Some routines are called differently
17.    * index		strchr
18.    * rindex		strrchr
19.    * Also, the code for suspend and various ioctls is only given for BSD4.2
20.    * (I do not have access to a SYSV system.)
21.    */
22.   /* #define MSDOS 	/* define for MS-DOS (actually defined by compiler) */
23.   #define	UNIX		/* delete if no fork(), exec() available */
24.   /* #define	GENIX		/* Yet Another Unix Clone */
25.   #define BSD		/* defind for 4.n BSD  */
26.   /* #define SYSV		/* define for System V */
27.   
28.   /* #define BETA		/* if a beta-test copy  [MRS] */
29.   #define VERSION	"1.4f"	/* version number. */
30.   
31.   #define PYRAMID_BUG 	/* avoid a bug on the Pyramid */
32.   /* #define APOLLO		/* same for the Apollo */
33.   /* #define STUPID		/* avoid some complicated expressions if
34.   			   your C compiler chokes on them */
35.   /* #define TERMINFO		/* uses "curses" rather than termcap */
36.   
37.   #ifdef __TURBOC__
38.   #define	alloc	malloc
39.   #define	signal	ssignal
40.   #endif
41.   
42.   #define WIZARD  "mike"	/* the person allowed to use the -D option */
43.   #define RECORD	"record"/* the file containing the list of topscorers */
44.   #define	NEWS	"news"	/* the file containing the latest hack news */
45.   #define	HELP	"help"	/* the file containing a description of the commands */
46.   #define	SHELP	"hh"	/* abbreviated form of the same */
47.   #define	RUMORFILE	"rumors"	/* a file with fortune cookies */
48.   #define	DATAFILE	"data"	/* a file giving the meaning of symbols used */
49.   #define	FMASK	0660	/* file creation mask */
50.   
51.   #ifdef UNIX
52.   #define	HLOCK	"perm"	/* an empty file used for locking purposes */
53.   #define LLOCK	"safelock"	/* link to previous */
54.   
55.   /*
56.    * Define DEF_PAGER as your default pager, e.g. "/bin/cat" or "/usr/ucb/more"
57.    * If defined, it can be overridden by the environment variable PAGER.
58.    * Hack will use its internal pager if DEF_PAGER is not defined.
59.    * (This might be preferable for security reasons.)
60.    * #define DEF_PAGER	".../mydir/mypager"
61.    */
62.   
63.   /*
64.    * If you define MAIL, then the player will be notified of new mail
65.    * when it arrives. If you also define DEF_MAILREADER then this will
66.    * be the default mail reader, and can be overridden by the environment
67.    * variable MAILREADER; otherwise an internal pager will be used.
68.    * A stat system call is done on the mailbox every MAILCKFREQ moves.
69.    */
70.   #define	MAIL
71.   #define	DEF_MAILREADER	"/usr/bin/mail"		/* or e.g. /bin/mail */
72.   #define	MAILCKFREQ	1
73.   
74.   
75.   #define SHELL		/* do not delete the '!' command */
76.   
77.   #ifdef BSD
78.   #define	SUSPEND		/* let ^Z suspend the game */
79.   #endif
80.   #endif /* UNIX /**/
81.   
82.   #ifdef CHDIR
83.   /*
84.    * If you define HACKDIR, then this will be the default playground;
85.    * otherwise it will be the current directory.
86.    */
87.   #define HACKDIR	"/usr/games/lib/nethackdir"
88.   
89.   /*
90.    * Some system administrators are stupid enough to make Hack suid root
91.    * or suid daemon, where daemon has other powers besides that of reading or
92.    * writing Hack files. In such cases one should be careful with chdir's
93.    * since the user might create files in a directory of his choice.
94.    * Of course SECURE is meaningful only if HACKDIR is defined.
95.    */
96.   #define SECURE			/* do setuid(getuid()) after chdir() */
97.   
98.   /*
99.    * If it is desirable to limit the number of people that can play Hack
100.   * simultaneously, define HACKDIR, SECURE and MAX_NR_OF_PLAYERS.
101.   * #define MAX_NR_OF_PLAYERS	6
102.   */
103.  #endif /* CHDIR /**/
104.  
105.  /* size of terminal screen is (at least) (ROWNO+2) by COLNO */
106.  #define	COLNO	80
107.  #define	ROWNO	22
108.  
109.  #ifdef BSD
110.  #include <strings.h>		/* declarations for strcat etc. */
111.  #define memcpy(d, s, n)		bcopy(s, d, n)
112.  #define memcmp(s1, s2, n)	bcmp(s2, s1, n)
113.  #else
114.  #include <string.h>		/* idem on System V */
115.  #define	index	strchr
116.  #define	rindex	strrchr
117.  #endif
118.  
119.  /*
120.   * small signed integers (8 bits suffice)
121.   *	typedef	char	schar;
122.   * will do when you have signed characters; otherwise use
123.   *	typedef	short int schar;
124.   */
125.  typedef	char	schar;
126.  
127.  /*
128.   * small unsigned integers (8 bits suffice - but 7 bits do not)
129.   * - these are usually object types; be careful with inequalities! -
130.   *	typedef	unsigned char	uchar;
131.   * will be satisfactory if you have an "unsigned char" type; otherwise use
132.   *	typedef unsigned short int uchar;
133.   */
134.  typedef	unsigned char	uchar;
135.  
136.  /*
137.   * small integers in the range 0 - 127, usually coordinates
138.   * although they are nonnegative they must not be declared unsigned
139.   * since otherwise comparisons with signed quantities are done incorrectly
140.   */
141.  typedef schar	xchar;
142.  typedef	xchar	boolean;		/* 0 or 1 */
143.  #define	TRUE	1
144.  #define	FALSE	0
145.  
146.  /*
147.   * Declaration of bitfields in various structs; if your C compiler
148.   * doesnt handle bitfields well, e.g., if it is unable to initialize
149.   * structs containing bitfields, then you might use
150.   *	#define Bitfield(x,n)	uchar x
151.   * since the bitfields used never have more than 7 bits. (Most have 1 bit.)
152.   * otherwise:
153.   *	#define	Bitfield(x,n)	unsigned x:n
154.   */
155.  #define	Bitfield(x,n)	uchar x
156.  
157.  #define	SIZE(x)	(int)(sizeof(x) / sizeof(x[0]))
158.  
159.  #ifdef MSDOS
160.  #include <fcntl.h>
161.  #define	exit	msexit		/* do chdir first */
162.  #ifdef getchar
163.  #	undef getchar
164.  #endif /* getchar /**/
165.  #define getchar tgetch
166.  #define DGK			/* MS DOS specific enhancements by dgk */
167.  
168.  #ifdef DGK
169.  #  include "msdos.h"	/* contains necessary externs for msdos.c */
170.  #  define SHELL		/* via exec of COMMAND.COM */
171.  #  define PATHLEN	64	/* maximum pathlength */
172.  #  define FILENAME 80	/* maximum filename length (conservative) */
173.  #  define FROMPERM	1	/* for ramdisk use */
174.  #  define TOPERM	2	/* for ramdisk use */
175.  #  define glo(x)	name_file(lock, x)	/* name_file used for bones */
176.  	extern char *configfile;
177.  #endif /* DGK /**/
178.  #endif /* MSDOS /**/
179.  
180.  /*
181.   *	Conditional compilation of special options are controlled here.
182.   *	If you define the following flags, you will add not only to the
183.   *	complexity of the game but also to the size of the load module.
184.   */ 
185.  
186.  #define	DOGNAME		/* Name of your first dog as an option */ 
187.  #define	SPELLS		/* Spell casting by M. Stephenson */
188.  #define	PRAYERS		/* Prayer code by M. Stephenson */
189.  #define KAA		/* Various changes made by Ken Arromdee */
190.  #define MARKER		/* Magic marker modification from Gil Neiger */
191.  #define	NEWCLASS	/* Samurai/Ninja etc. by M. Stephenson */ 
192.  #define	SAFE_ATTACK 	/* Safe attack code by Don Kneller */
193.  #define	PROBING		/* Wand of probing code by Gil Neiger */
194.  #define	DIAGS		/* Diagnostics after death/quit by Gil Neiger */
195.  #define	SORTING		/* Sorted inventory by Don Kneller */
196.  #define	DGKMOD		/* Additional features by Don Kneller */
197.  #define REDO 		/* support for redoing last command - DGK */
198.  #define	HARD		/* Enhanced wizard code by M. Stephenson */
199.  #define	WALKIES		/* Leash code by M. Stephenson */
200.  #define NEWTRAPS	/* Magic and Squeeky board traps by Scott R. Turner*/
201.  #define FREEHAND	/* Cannot use Pick-axe without wielding it. */
202.  #define SPIDERS		/* Spiders and webs by Scott R. Turner */
203.  #define FOUNTAINS	/* Fountain code by SRT (+ GAN + EB) */
204.  #define KOPS		/* Keystone Kops by Scott R. Turner */
205.  #define ROCKMOLE	/* Rockmoles by Scott R. Turner */
206.  #define COM_COMPL	/* Command line completion by John S. Bien */
207.  #define GRAPHICS	/* Funky screen character support (Eric S. Raymond) */
208.  #define HACKOPTIONS	/* Support DGK-style HACKOPTIONS processing (ESR) */
209.  
210.  /*
211.   *	Status Line options.
212.   */
213.  
214.  #define	GOLD_ON_BOTL
215.  #define	EXP_ON_BOTL
216.  	 
217.  #ifdef REDO
218.  #define DOAGAIN	'\001'		/* Used in tty.c and cmd.c */
219.  #endif
220.  
221.  #ifdef DGKMOD
222.  #define LARGEST_INT	((1 << 15) - 1)
223.  #endif
224.  
225.  #endif /* CONFIG /**/