home *** CD-ROM | disk | FTP | other *** search
- /* SCCS Id: @(#)config.h 2.3 87/12/12
- /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
-
- #ifndef CONFIG /* make sure the compiler does not see the typedefs twice */
- #define CONFIG
-
- #define CHDIR /* delete if no chdir() available */
-
- /*
- * Some include files are in a different place under SYSV
- * BSD SYSV
- * <strings.h> <string.h>
- * <sys/time.h> <time.h>
- * <sgtty.h> <termio.h>
- * Some routines are called differently
- * index strchr
- * rindex strrchr
- * Also, the code for suspend and various ioctls is only given for BSD4.2
- */
- #ifdef __MSDOS__ /* Turbo C auto-defines __MSDOS__, others MSDOS */
- /* # define MSDOS /* define for MS-DOS (actually defined by compiler) */
- #endif
- #define UNIX /* delete if no fork(), exec() available */
- /* #define GENIX /* Yet Another Unix Clone */
- #define BSD /* defind for 4.n BSD */
- /* #define SYSV /* define for System V */
- /* #define NETWORK /* if running on a networked system */
-
- /* #define BETA /* if a beta-test copy [MRS] */
- #define VERSION "2.3e" /* version number. */
-
- #define PYRAMID_BUG /* avoid a bug on the Pyramid */
- /* #define APOLLO /* same for the Apollo */
- /* #define STUPID /* avoid some complicated expressions if
- your C compiler chokes on them */
- /* #define TERMINFO /* uses "curses" rather than termcap */
-
- #ifdef __TURBOC__
- #define alloc malloc
- #define signal ssignal
- #endif
-
- #ifndef WIZARD /* allow for compile-time or Makefile changes */
- # define WIZARD "mike" /* the person allowed to use the -D option */
- #endif
-
- #define RECORD "record" /* the file containing the list of topscorers */
- #define LOGFILE "logfile" /* larger file for debugging purposes */
- #define NEWS "news" /* the file containing the latest hack news */
- #define HELP "help" /* the file containing command descriptions */
- #define SHELP "hh" /* abbreviated form of the same */
- #define RUMORFILE "rumors" /* a file with fortune cookies */
- #define DATAFILE "data" /* a file giving the meaning of symbols used */
- #define FMASK 0660 /* file creation mask */
-
- #ifdef UNIX
- #define HLOCK "perm" /* an empty file used for locking purposes */
- #define LLOCK "safelock" /* link to previous */
-
- /*
- * Define DEF_PAGER as your default pager, e.g. "/bin/cat" or "/usr/ucb/more"
- * If defined, it can be overridden by the environment variable PAGER.
- * Hack will use its internal pager if DEF_PAGER is not defined.
- * (This might be preferable for security reasons.)
- * #define DEF_PAGER ".../mydir/mypager"
- */
-
- /*
- * If you define MAIL, then the player will be notified of new mail
- * when it arrives. If you also define DEF_MAILREADER then this will
- * be the default mail reader, and can be overridden by the environment
- * variable MAILREADER; otherwise an internal pager will be used.
- * A stat system call is done on the mailbox every MAILCKFREQ moves.
- */
- #define MAIL
- #define DEF_MAILREADER "/usr/bin/mail" /* or e.g. /bin/mail */
- #define MAILCKFREQ 1
-
-
- #define SHELL /* do not delete the '!' command */
-
- #ifdef BSD
- #define SUSPEND /* let ^Z suspend the game */
- #endif
-
- #ifdef BSD
- /* Use the high quality random number routines. */
- extern long random();
- #define rand() random()
- #define srand(seed) srandom(seed)
- #else
- extern long lrand48();
- #define rand() lrand48()
- #define srand(seed) srand48(seed)
- #endif
- #endif /* UNIX /**/
-
- #ifdef CHDIR
- /*
- * If you define HACKDIR, then this will be the default playground;
- * otherwise it will be the current directory.
- */
- #define HACKDIR "/usr/games/lib/nethackdir"
-
- /*
- * Some system administrators are stupid enough to make Hack suid root
- * or suid daemon, where daemon has other powers besides that of reading or
- * writing Hack files. In such cases one should be careful with chdir's
- * since the user might create files in a directory of his choice.
- * Of course SECURE is meaningful only if HACKDIR is defined.
- */
- #define SECURE /* do setuid(getuid()) after chdir() */
-
- /*
- * If it is desirable to limit the number of people that can play Hack
- * simultaneously, define HACKDIR, SECURE and MAX_NR_OF_PLAYERS.
- * #define MAX_NR_OF_PLAYERS 6
- */
- #endif /* CHDIR /**/
-
- /* size of terminal screen is (at least) (ROWNO+2) by COLNO */
- #define COLNO 80
- #define ROWNO 22
-
- #ifdef BSD
- #include <strings.h> /* declarations for strcat etc. */
- #define memcpy(d, s, n) bcopy(s, d, n)
- #define memcmp(s1, s2, n) bcmp(s2, s1, n)
- #else
- #include <string.h> /* idem on System V */
- #define index strchr
- #define rindex strrchr
- #endif
-
- /*
- * small signed integers (8 bits suffice)
- * typedef char schar;
- * will do when you have signed characters; otherwise use
- * typedef short int schar;
- */
- typedef char schar;
-
- /*
- * small unsigned integers (8 bits suffice - but 7 bits do not)
- * - these are usually object types; be careful with inequalities! -
- * typedef unsigned char uchar;
- * will be satisfactory if you have an "unsigned char" type; otherwise use
- * typedef unsigned short int uchar;
- */
- typedef unsigned char uchar;
-
- /*
- * small integers in the range 0 - 127, usually coordinates
- * although they are nonnegative they must not be declared unsigned
- * since otherwise comparisons with signed quantities are done incorrectly
- */
- typedef schar xchar;
- typedef xchar boolean; /* 0 or 1 */
- /* #define void int /* define if no "void" data type. */
- #define TRUE 1
- #define FALSE 0
-
- /*
- * Declaration of bitfields in various structs; if your C compiler
- * doesnt handle bitfields well, e.g., if it is unable to initialize
- * structs containing bitfields, then you might use
- * #define Bitfield(x,n) uchar x
- * since the bitfields used never have more than 7 bits. (Most have 1 bit.)
- * otherwise:
- * #define Bitfield(x,n) unsigned x:n
- */
- #define Bitfield(x,n) uchar x
-
- #define SIZE(x) (int)(sizeof(x) / sizeof(x[0]))
-
- #ifdef MSDOS
- #include <fcntl.h>
- #define exit msexit /* do chdir first */
- #ifdef getchar
- # undef getchar
- #endif /* getchar /**/
- #define getchar tgetch
- #define DGK /* MS DOS specific enhancements by dgk */
-
- #ifdef DGK
- # include "msdos.h" /* contains necessary externs for msdos.c */
- # define SHELL /* via exec of COMMAND.COM */
- # define PATHLEN 64 /* maximum pathlength */
- # define FILENAME 80 /* maximum filename length (conservative) */
- # define FROMPERM 1 /* for ramdisk use */
- # define TOPERM 2 /* for ramdisk use */
- # define glo(x) name_file(lock, x) /* name_file used for bones */
- extern char *configfile;
- #endif /* DGK /**/
- #endif /* MSDOS /**/
-
- /*
- * Conditional compilation of special options are controlled here.
- * If you define the following flags, you will add not only to the
- * complexity of the game but also to the size of the load module.
- */
-
- #define DOGNAME /* Name of your first dog as an option */
- #define SPELLS /* Spell casting by M. Stephenson */
- #define PRAYERS /* Prayer code by M. Stephenson */
- #define KAA /* Various changes made by Ken Arromdee */
- #define MARKER /* Magic marker modification from Gil Neiger */
- #define NEWCLASS /* Samurai/Ninja etc. by M. Stephenson */
- #define SAFE_ATTACK /* Safe attack code by Don Kneller */
- #define PROBING /* Wand of probing code by Gil Neiger */
- #define DIAGS /* Diagnostics after death/quit by Gil Neiger */
- #define SORTING /* Sorted inventory by Don Kneller */
- #define DGKMOD /* Additional features by Don Kneller */
- #define REDO /* support for redoing last command - DGK */
- #define HARD /* Enhanced wizard code by M. Stephenson */
- #define WALKIES /* Leash code by M. Stephenson */
- #define NEWTRAPS /* Magic and Squeeky board traps by Scott R. Turner*/
- #define FREEHAND /* Cannot use Pick-axe without wielding it. */
- #define SPIDERS /* Spiders and webs by Scott R. Turner */
- #define FOUNTAINS /* Fountain code by SRT (+ GAN + EB) */
- #define KOPS /* Keystone Kops by Scott R. Turner */
- #define ROCKMOLE /* Rockmoles by Scott R. Turner */
- #define COM_COMPL /* Command line completion by John S. Bien */
- #define GRAPHICS /* Funky screen character support (Eric S. Raymond) */
- #define HACKOPTIONS /* Support DGK-style HACKOPTIONS processing (ESR) */
- #define RPH /* Various hacks by Richard P. Hughey */
- #define KJSMODS /* Various changes made by Kevin Sweet */
- #define BVH /* Additions by Bruce Holloway */
- #define SAC /* Soldiers, barracks by Steve Creps */
- #define SHIRT /* Hawaiian shirt code by Steve Linhart */
- #define THEOLOGY /* Smarter gods - The Unknown Hacker */
- #define STOOGES /* Three wild and crazy guys - Bruce Mewborne */
- #define SINKS /* Kitchen sinks - Janet Walz */
-
- #ifdef MSDOS
- #define TERMLIB /* enable use of termcap file c:\etc\termcap */
- /* or .\termcap.cnf for MSDOS (SAC) */
- # ifdef GRAPHICS
- # define MSDOSCOLOR
- # endif
- #endif
-
- /*
- * Status Line options.
- */
-
- #define GOLD_ON_BOTL
- #define EXP_ON_BOTL
- #define SCORE_ON_BOTL /* added by Gary Erickson (erickson@ucivax) */
-
- #ifdef REDO
- #define DOAGAIN '\001' /* Used in tty.c and cmd.c */
- #endif
-
- #ifdef DGKMOD
- #define LARGEST_INT ((1 << 15) - 1)
- #endif
-
- #endif /* CONFIG /**/
-