Source:NetHack 3.3.0/unixconf.h

Below is the full text to unixconf.h from the source code of NetHack 3.3.0. To link to a particular line, write [[NetHack 3.3.0/unixconf.h#line123 ]], for example.

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

1.   /*	SCCS Id: @(#)unixconf.h 3.3	99/07/02	*/ 2.   /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */ 3.    /* NetHack may be freely redistributed. See license for details. */ 4.     5.    #ifdef UNIX 6.   #ifndef UNIXCONF_H 7.   #define UNIXCONF_H 8.    9.    /*  10.    * Some include files are in a different place under SYSV 11.   *	BSD		   SYSV 12.   * 		  13. * 		 14. * 15.    * Some routines are called differently 16.   * index		strchr 17.   * rindex		strrchr 18.   *  19.    */  20.    21.   /* define exactly one of the following four choices */ 22.  /* #define BSD 1 */	/* define for 4.n BSD  */ 23.  			/* also for relatives like SunOS 4.x, DG/UX, and */ 24.  			/* older versions of Linux */ 25.  /* #define ULTRIX */	/* define for Ultrix v3.0 or higher (but not lower) */ 26.  			/* Use BSD for < v3.0 */ 27.  			/* "ULTRIX" not to be confused with "ultrix" */ 28.  #define SYSV		/* define for System V, Solaris 2.x, newer versions */ 29.  			/* of Linux */ 30.  /* #define HPUX */	/* Hewlett-Packard's Unix, version 6.5 or higher */ 31.  			/* use SYSV for < v6.5 */ 32.   33.    34.   /* define any of the following that are appropriate */ 35.  #define SVR4		/* use in addition to SYSV for System V Release 4 */ 36.  			/* including Solaris 2+ */ 37.  #define NETWORK		/* if running on a networked system */ 38.  			/* e.g. Suns sharing a playground through NFS */ 39.  /* #define SUNOS4 */	/* SunOS 4.x */ 40.  /* #define LINUX */	/* Another Unix clone */ 41.  /* #define GENIX */	/* Yet Another Unix Clone */ 42.  /* #define HISX */	/* Bull Unix for XPS Machines */ 43.  /* #define BOS */	/* Bull Open Software - Unix for DPX/2 Machines */ 44.  /* #define UNIXPC */	/* use in addition to SYSV for AT&T 7300/3B1 */ 45.  /* #define AIX_31 */	/* In AIX 3.1 (IBM RS/6000) use BSD ioctl's to gain 46.  			 * job control (note that AIX is SYSV otherwise) 47.  			 * Also define this for AIX 3.2 */ 48.  #define TERMINFO	/* uses terminfo rather than termcap */ 49.  			/* Should be defined for most SYSV, SVR4 (including  50.   			 * Solaris 2+), HPUX, and Linux systems. In 51. * particular, it should NOT be defined for the UNIXPC 52.  			 * unless you remove the use of the shared library in  53. * the Makefile */ 54.  #define TEXTCOLOR	/* Use System V r3.2 terminfo color support */ 55.  			/* and/or ANSI color support on termcap systems */ 56.  			/* and/or X11 color */ 57.  #define POSIX_JOB_CONTROL /* use System V / Solaris 2.x / POSIX job control */ 58.  			/* (e.g., VSUSP) */ 59.  #define POSIX_TYPES	/* use POSIX types for system calls and termios */ 60.  			/* Define for many recent OS releases, including 61.  			 * those with specific defines (since types are  62.   			 * changing toward the standard from earlier chaos). 63.  			 * For example, platforms using the GNU libraries, 64.  			 * Linux, Solaris 2.x  65. */ 66.    67.   /* #define OPENWINBUG */	/* avoid a problem using OpenWindows 3.0 for 68.  				   X11 on SunOS 4.1.x, x>= 2. Do not define 69.  				   for other X11 implementations. */ 70.   /* #define PYRAMID_BUG */	/* avoid a bug on the Pyramid */ 71.  /* #define BSD_43_BUG */	/* for real 4.3BSD cc's without schain botch fix */ 72.  /* #define MICROPORT_BUG */	/* problems with large arrays in structs */ 73.  /* #define MICROPORT_286_BUG */ /* changes needed in termcap.c to get it to  74. run with Microport Sys V/AT version 2.4. 75.  				   By Jay Maynard */ 76.  /* #define AIXPS_2BUG */	/* avoid a problem with little_to_big optimization */ 77.   78.   /* #define RANDOM */		/* if neither random/srandom nor lrand48/srand48 79.  				   is available from your system */ 80.   81.   /* see sys/unix/snd86.shr for more information on these */ 82.  /* #define UNIX386MUSIC */	/* play real music through speaker on systems 83.  				   with music driver installed */ 84.  /* #define VPIX_MUSIC */	/* play real music through speaker on systems 85.  				   with built-in VPIX support */ 86.   87.    88.   /*  89.    * The next two defines are intended mainly for the Andrew File System, 90.   * which does not allow hard links. If NO_FILE_LINKS is defined, lock files 91.   * will be created in LOCKDIR using open instead of in the playground using 92.   * link. 93.   *		Ralf Brown, 7/26/89 (from v2.3 hack of 10/10/88) 94.   */  95.    96.   /* #define NO_FILE_LINKS */	/* if no hard links */ 97.  /* #define LOCKDIR "/usr/games/lib/nethackdir" */	/* where to put locks */ 98.   99.    100.  /*  101.   * Define DEF_PAGER as your default pager, e.g. "/bin/cat" or "/usr/ucb/more" 102.  * If defined, it can be overridden by the environment variable PAGER. 103.  * Hack will use its internal pager if DEF_PAGER is not defined. 104.  * (This might be preferable for security reasons.) 105.  * #define DEF_PAGER	".../mydir/mypager" 106.  */  107.   108.   109.   110.  /*  111.   * Define PORT_HELP to be the name of the port-specfic help file. 112.  * This file is found in HACKDIR. 113.  * Normally, you shouldn't need to change this. 114.  * There is currently no port-specific help for Unix systems. 115.  */  116.  /* #define PORT_HELP "Unixhelp" */ 117.  118.  #ifdef TTY_GRAPHICS 119. /*  120.   * To enable the `timed_delay' option for using a timer rather than extra 121.  * screen output when pausing for display effect. Requires that `msleep' 122.  * function be available (with time argument specified in milliseconds). 123.  * Various output devices can produce wildly varying delays when the 124.  * "extra output" method is used, but not all systems provide access to  125. * a fine-grained timer. 126.  */  127.  /* #define TIMED_DELAY */	/* usleep */ 128. #endif 129.  130.  /*  131.   * If you define MAIL, then the player will be notified of new mail 132.  * when it arrives. If you also define DEF_MAILREADER then this will 133.  * be the default mail reader, and can be overridden by the environment 134.  * variable MAILREADER; otherwise an internal pager will be used. 135.  * A stat system call is done on the mailbox every MAILCKFREQ moves. 136.  */  137.   138.  #define MAIL			/* Deliver mail during the game */ 139.  140.  /* The Andrew Message System does mail a little differently from normal 141.  * UNIX. Mail is deposited in the user's own directory in ~/Mailbox 142.  * (another directory). MAILBOX is the element that will be added on to 143. * the user's home directory path to generate the Mailbox path - just in 144. * case other Andrew sites do it differently from CMU. 145.  *  146.   *		dan lovinger 147.  *		dl2n+@andrew.cmu.edu (dec 19 1989) 148.  */  149.   150.  /* #define AMS */		/* use Andrew message system for mail */ 151.  152.  /* NO_MAILREADER is for kerberos authenticating filesystems where it is  153. * essentially impossible to securely exec child processes, like mail 154.  * readers, when the game is running under a special token. 155.  *  156.   *	       dan 157.  */  158.   159.  /* #define NO_MAILREADER */	/* have mail daemon just tell player of mail */ 160.  161.  #ifdef	MAIL 162. # if defined(BSD) || defined(ULTRIX) 163. #  ifdef AMS 164. #define AMS_MAILBOX	"/Mailbox" 165. #  else 166. #define DEF_MAILREADER	"/usr/ucb/Mail" 167. #  endif 168. #else 169. # if defined(SYSV) || defined(DGUX) || defined(HPUX) 170. #  ifdef M_XENIX 171. #define DEF_MAILREADER	"/usr/bin/mail" 172. #  else 173. #   ifdef __sgi 174. #define DEF_MAILREADER	"/usr/sbin/Mail" 175. #   else 176. #define DEF_MAILREADER	"/usr/bin/mailx" 177. #   endif 178. #  endif 179. # else 180. #define DEF_MAILREADER	"/bin/mail" 181. # endif 182. #endif 183.  184.  #define MAILCKFREQ	50 185. #endif	/* MAIL */ 186.  187.   188.   189.  #ifdef COMPRESS 190. /* Some implementations of compress need a 'quiet' option. 191.  * If you've got one of these versions, put -q here. 192.  * You can also include any other strange options your compress needs. 193.  * If you have a normal compress, just leave it commented out. 194.  */  195.  /* #define COMPRESS_OPTIONS "-q" */ 196. #endif 197.  198.  #define FCMASK	0660	/* file creation mask */ 199.  200.   201.  /*  202.   * The remainder of the file should not need to be changed. 203.  */  204.   205.  #ifdef _AUX_SOURCE 206. # ifdef AUX /* gcc ? */ 207.  #  define _SYSV_SOURCE 208. #  define _BSD_SOURCE 209. #else 210. #  define AUX 211. # endif 212. #endif /* _AUX_SOURCE */ 213.  214.  #if defined(LINUX) || defined(bsdi) 215. # ifndef POSIX_TYPES 216. #  define POSIX_TYPES 217. # endif 218. # ifndef POSIX_JOB_CONTROL 219. #  define POSIX_JOB_CONTROL 220. # endif 221. #endif 222.  223.  /*  224.   * BSD/ULTRIX systems are normally the only ones that can suspend processes. 225.  * Suspending NetHack processes cleanly should be easy to add to other systems 226.  * that have SIGTSTP in the Berkeley sense. Currently the only such systems 227.  * known to work are HPUX and AIX 3.1; other systems will probably require 228.  * tweaks to unixtty.c and ioctl.c.  229. * 230.   * POSIX defines a slightly different type of job control, which should be  231. * equivalent for NetHack's purposes. POSIX_JOB_CONTROL should work on 232. * various recent SYSV versions (with possibly tweaks to unixtty.c again). 233.  */  234.  #ifndef POSIX_JOB_CONTROL 235. # if defined(BSD) || defined(ULTRIX) || defined(HPUX) || defined(AIX_31) 236. #  define BSD_JOB_CONTROL 237. # else 238. #  if defined(SVR4) 239. #   define POSIX_JOB_CONTROL 240. #  endif 241. # endif 242. #endif 243. #if defined(BSD_JOB_CONTROL) || defined(POSIX_JOB_CONTROL) || defined(AUX) 244. #define SUSPEND		/* let ^Z suspend the game */ 245. #endif 246.  247.   248.  #if defined(BSD) || defined(ULTRIX) 249. #include   250. #else 251. #include   252. #endif 253.  254.  #define HLOCK	"perm"	/* an empty file used for locking purposes */ 255.  256.  #ifndef REDO 257. #define Getchar nhgetch 258. #endif 259. #define tgetch getchar 260.  261.  #define SHELL		/* do not delete the '!' command */ 262.  263.  #include "system.h"  264. 265. #if defined(POSIX_TYPES) || defined(__GNUC__) 266. #include   267. #include  268. #endif 269.  270.  #if defined(POSIX_TYPES) || defined(__GNUC__) || defined(BSD) || defined(ULTRIX) 271. #include   272. #endif 273.  274.  #if defined(BSD) || defined(ULTRIX) 275. # if !defined(DGUX) && !defined(SUNOS4) 276. #define memcpy(d, s, n)		bcopy(s, d, n)  277. #define memcmp(s1, s2, n)	bcmp(s2, s1, n) 278. # endif 279. # ifdef SUNOS4 280. #include   281. # endif 282. #else	/* therefore SYSV */ 283. # ifndef index	/* some systems seem to do this for you */ 284. #define index	strchr 285. # endif 286. # ifndef rindex 287. #define rindex	strrchr 288. # endif 289. #endif 290.  291.  /* Use the high quality random number routines. */ 292.  #if defined(BSD) || defined(ULTRIX) || defined(RANDOM) 293. #define Rand	random 294. #else 295. #define Rand	lrand48 296. #endif 297.  298.  #ifdef TIMED_DELAY 299. # if defined(SUNOS4) || defined(LINUX) 300. # define msleep(k) usleep((k)*1000) 301. # endif 302. # ifdef ULTRIX 303. # define msleep(k) napms(k) 304. # endif 305. #endif 306.  307.  #ifdef hc	/* older versions of the MetaWare High-C compiler define this */ 308. # ifdef __HC__ 309. #  undef __HC__ 310. # endif 311. # define __HC__ hc  312. # undef hc 313. #endif 314.  315.  #endif /* UNIXCONF_H */ 316. #endif /* UNIX */