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Below is the full text to '''unixconf.h''' from the [[SLASH'EM 0.0.7E7F2 source code|source code]] of [[SLASH'EM 0.0.7E7F2]]. To link to a particular line, write [[SLASH'EM 0.0.7E7F2/unixconf.h#line123|<nowiki>[[SLASH'EM 0.0.7E7F2/unixconf.h#line123]]</nowiki>]], for example.

The latest source code for vanilla NetHack is at [[Source code]].

{{NGPL}}
1. /* SCCS Id: @(#)unixconf.h 3.4 1999/07/02 */
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. /*
11. * Some include files are in a different place under SYSV
12. * BSD SYSV
13. * <sys/time.h> <time.h>
14. * <sgtty.h> <termio.h>
15. *
16. * Some routines are called differently
17. * index strchr
18. * rindex strrchr
19. *
20. */
21. 
22. /* define exactly one of the following four choices */
23. /* #define BSD 1 */ /* define for 4.n/Free/Open/Net BSD */
24. /* also for relatives like SunOS 4.x, DG/UX, and */
25. /* older versions of Linux */
26. /* #define ULTRIX */ /* define for Ultrix v3.0 or higher (but not lower) */
27. /* Use BSD for < v3.0 */
28. /* "ULTRIX" not to be confused with "ultrix" */
29. #define SYSV /* define for System V, Solaris 2.x, newer versions */
30. /* of Linux */
31. /* #define HPUX */ /* Hewlett-Packard's Unix, version 6.5 or higher */
32. /* use SYSV for < v6.5 */
33. 
34. 
35. /* define any of the following that are appropriate */
36. #define SVR4 /* use in addition to SYSV for System V Release 4 */
37. /* including Solaris 2+ */
38. #define NETWORK /* if running on a networked system */
39. /* e.g. Suns sharing a playground through NFS */
40. /* #define SUNOS4 */ /* SunOS 4.x */
41. /* #define LINUX */ /* Another Unix clone */
42. /* #define CYGWIN32 */ /* Unix on Win32 -- use with case sensitive defines */
43. /* #define GENIX */ /* Yet Another Unix Clone */
44. /* #define HISX */ /* Bull Unix for XPS Machines */
45. /* #define BOS */ /* Bull Open Software - Unix for DPX/2 Machines */
46. /* #define UNIXPC */ /* use in addition to SYSV for AT&T 7300/3B1 */
47. /* #define AIX_31 */ /* In AIX 3.1 (IBM RS/6000) use BSD ioctl's to gain
48. * job control (note that AIX is SYSV otherwise)
49. * Also define this for AIX 3.2 */
50. 
51. #define TERMINFO /* uses terminfo rather than termcap */
52. /* Should be defined for most SYSV, SVR4 (including
53. * Solaris 2+), HPUX, and Linux systems. In
54. * particular, it should NOT be defined for the UNIXPC
55. * unless you remove the use of the shared library in
56. * the Makefile */
57. #define TEXTCOLOR /* Use System V r3.2 terminfo color support */
58. /* and/or ANSI color support on termcap systems */
59. /* and/or X11 color */
60. #define POSIX_JOB_CONTROL /* use System V / Solaris 2.x / POSIX job control */
61. /* (e.g., VSUSP) */
62. #define POSIX_TYPES /* use POSIX types for system calls and termios */
63. /* Define for many recent OS releases, including
64. * those with specific defines (since types are
65. * changing toward the standard from earlier chaos).
66. * For example, platforms using the GNU libraries,
67. * Linux, Solaris 2.x
68. */
69. 
70. /* #define OPENWINBUG */ /* avoid a problem using OpenWindows 3.0 for
71. X11 on SunOS 4.1.x, x>= 2. Do not define
72. for other X11 implementations. */
73. /* #define PYRAMID_BUG */ /* avoid a bug on the Pyramid */
74. /* #define BSD_43_BUG */ /* for real 4.3BSD cc's without schain botch fix */
75. /* #define MICROPORT_BUG */ /* problems with large arrays in structs */
76. /* #define MICROPORT_286_BUG */ /* changes needed in termcap.c to get it to
77. run with Microport Sys V/AT version 2.4.
78. By Jay Maynard */
79. /* #define AIXPS_2BUG */ /* avoid a problem with little_to_big() optimization */
80. 
81. /* #define RANDOM */ /* if neither random/srandom nor lrand48/srand48
82. is available from your system */
83. 
84. /* see sys/unix/snd86unx.shr for more information on these */
85. /* #define UNIX386MUSIC */ /* play real music through speaker on systems
86. with music driver installed */
87. /* #define VPIX_MUSIC */ /* play real music through speaker on systems
88. with built-in VPIX support */
89. 
90. /*
91. * ALI
92. *
93. * File areas can be used to place different Slash'EM files in different
94. * directories. This is necessary to comply with Linux's FSSTD 1.2 and its
95. * replacement FHS 2.0. Currently, these are only implemented for UNIX, but
96. * other ports could follow suit by including similar defines in their port
97. * specific config files and implementing the relevent functions.
98. *
99. * File areas are supposed to be opaque; that is the core system does not
100. * interpret them in any way, it simply passes them to the port specific
101. * functions to handle. This means that while the obvious mapping is onto
102. * directories, there is nothing in the core code that assumes this. Non-UNIX
103. * ports in particular may find that a more general mapping is desirable.
104. *
105. * The following file areas are supported:
106. *
107. * FILE_AREA_SAVE For save files (R/W)
108. * FILE_AREA_BONES For bones files (R/W)
109. * FILE_AREA_LEVL For level files (R/W)
110. * FILE_AREA_VAR For other files which may be modified by Slash'EM
111. * FILE_AREA_SHARE For read-only, architechure independent, files 
112. * FILE_AREA_UNSHARE For read-only, architechure dependent, files 
113. * FILE_AREA_DOC For human-readable documentation
114. */
115. 
116. /* #define FILE_AREAS */ /* Use file areas */
117. 
118. #ifdef FILE_AREAS
119. 
120. /*
121. * File areas compatible with Linux's FSSTND 1.2.
122. * Note: This has been superceeded by FHS 2.0, but is included because
123. * many systems still seem to use it.
124. */
125. 
126. /* #define FILE_AREA_VAR "/var/lib/games/slashem/" */
127. /* #define FILE_AREA_SAVE "/var/lib/games/slashem/save/" */
128. /* #define FILE_AREA_SHARE "/usr/lib/games/slashem/" */
129. /* #define FILE_AREA_UNSHARE "/usr/lib/games/slashem/" */
130. /* #define FILE_AREA_DOC "/usr/doc/slashem/" */
131. 
132. /*
133. * File areas compatible with FHS 2.0
134. */
135. 
136. #define FILE_AREA_VAR "/var/games/slashem/"
137. #define FILE_AREA_SAVE "/var/games/slashem/save/"
138. #define FILE_AREA_SHARE "/usr/share/games/slashem/"
139. #define FILE_AREA_UNSHARE "/usr/lib/games/slashem/"
140. #define FILE_AREA_DOC "/usr/share/doc/slashem/"
141. 
142. #define FILE_AREA_BONES FILE_AREA_VAR
143. #define FILE_AREA_LEVL FILE_AREA_VAR
144. 
145. #endif /* FILE_AREAS */
146. 
147. /*
148. * The next two defines are intended mainly for the Andrew File System,
149. * which does not allow hard links. If NO_FILE_LINKS is defined, lock files
150. * will be created in LOCKDIR using open() instead of in the playground using
151. * link().
152. * Ralf Brown, 7/26/89 (from v2.3 hack of 10/10/88)
153. */
154. 
155. /* #define NO_FILE_LINKS */ /* if no hard links */
156. 
157. #ifdef NO_FILE_LINKS
158. # ifdef FILE_AREAS
159. # define LOCKDIR FILE_AREA_VAR /* where to put locks */
160. # else
161. # define LOCKDIR "/usr/games/lib/nethackdir" /* where to put locks */
162. # endif
163. #endif
164. 
165. /*
166. * Define DEF_PAGER as your default pager, e.g. "/bin/cat" or "/usr/ucb/more"
167. * If defined, it can be overridden by the environment variable PAGER.
168. * Hack will use its internal pager if DEF_PAGER is not defined.
169. * (This might be preferable for security reasons.)
170. * #define DEF_PAGER ".../mydir/mypager"
171. */
172. 
173. /*
174. * If you want the static parts of your playground on a read-only file
175. * system, define VAR_PLAYGROUND to be where the variable parts are kept.
176. */
177. /* #define VAR_PLAYGROUND "/var/lib/games/nethack" */
178. 
179. 
180. 
181. /*
182. * Define PORT_HELP to be the name of the port-specfic help file.
183. * This file is found in HACKDIR.
184. * Normally, you shouldn't need to change this.
185. * There is currently no port-specific help for Unix systems.
186. */
187. /* #define PORT_HELP "Unixhelp" */
188. 
189. #ifdef TTY_GRAPHICS
190. /*
191. * To enable the `timed_delay' option for using a timer rather than extra
192. * screen output when pausing for display effect. Requires that `msleep'
193. * function be available (with time argument specified in milliseconds).
194. * Various output devices can produce wildly varying delays when the
195. * "extra output" method is used, but not all systems provide access to
196. * a fine-grained timer.
197. */
198. /* #define TIMED_DELAY */ /* usleep() */
199. 
200. # ifdef TEXTCOLOR
201. # define VIDEOSHADES
202. # endif
203. #endif
204. 
205. /*
206. * If you define MAIL, then the player will be notified of new mail
207. * when it arrives. If you also define DEF_MAILREADER then this will
208. * be the default mail reader, and can be overridden by the environment
209. * variable MAILREADER; otherwise an internal pager will be used.
210. * A stat system call is done on the mailbox every MAILCKFREQ moves.
211. */
212. 
213. #define MAIL /* Deliver mail during the game */
214. 
215. /* The Andrew Message System does mail a little differently from normal
216. * UNIX. Mail is deposited in the user's own directory in ~/Mailbox
217. * (another directory). MAILBOX is the element that will be added on to
218. * the user's home directory path to generate the Mailbox path - just in
219. * case other Andrew sites do it differently from CMU.
220. *
221. * dan lovinger
222. * dl2n+@andrew.cmu.edu (dec 19 1989)
223. */
224. 
225. /* #define AMS */ /* use Andrew message system for mail */
226. 
227. /* NO_MAILREADER is for kerberos authenticating filesystems where it is
228. * essentially impossible to securely exec child processes, like mail
229. * readers, when the game is running under a special token.
230. *
231. * dan
232. */
233. 
234. /* #define NO_MAILREADER */ /* have mail daemon just tell player of mail */
235. 
236. #ifdef MAIL
237. # if defined(BSD) || defined(ULTRIX)
238. # ifdef AMS
239. #define AMS_MAILBOX "/Mailbox"
240. # else
241. # if defined(__FreeBSD__) || defined(__OpenBSD__)
242. #define DEF_MAILREADER "/usr/bin/mail"
243. # else
244. #define DEF_MAILREADER "/usr/ucb/Mail"
245. # endif
246. # endif
247. #else
248. # if (defined(SYSV) || defined(DGUX) || defined(HPUX)) && !defined(LINUX)
249. # if defined(M_XENIX)
250. #define DEF_MAILREADER "/usr/bin/mail"
251. # else
252. # ifdef __sgi
253. #define DEF_MAILREADER "/usr/sbin/Mail"
254. # else
255. #define DEF_MAILREADER "/usr/bin/mailx"
256. # endif
257. # endif
258. # else
259. #define DEF_MAILREADER "/bin/mail"
260. # endif
261. #endif
262. 
263. #define MAILCKFREQ 50
264. #endif /* MAIL */
265. 
266. 
267. 
268. #ifdef COMPRESS
269. /* Some implementations of compress need a 'quiet' option.
270. * If you've got one of these versions, put -q here.
271. * You can also include any other strange options your compress needs.
272. * If you have a normal compress, just leave it commented out.
273. */
274. /* #define COMPRESS_OPTIONS "-q" */
275. #endif
276. 
277. #define FCMASK 0660 /* file creation mask */
278. 
279. 
280. /*
281. * The remainder of the file should not need to be changed.
282. */
283. 
284. #ifdef _AUX_SOURCE
285. # ifdef AUX /* gcc ? */
286. # define _SYSV_SOURCE
287. # define _BSD_SOURCE
288. #else
289. # define AUX
290. # endif
291. #endif /* _AUX_SOURCE */
292. 
293. #if defined(LINUX) || defined(bsdi)
294. # ifndef POSIX_TYPES
295. # define POSIX_TYPES
296. # endif
297. # ifndef POSIX_JOB_CONTROL
298. # define POSIX_JOB_CONTROL
299. # endif
300. #endif
301. 
302. /*
303. * BSD/ULTRIX systems are normally the only ones that can suspend processes.
304. * Suspending NetHack processes cleanly should be easy to add to other systems
305. * that have SIGTSTP in the Berkeley sense. Currently the only such systems
306. * known to work are HPUX and AIX 3.1; other systems will probably require
307. * tweaks to unixtty.c and ioctl.c.
308. *
309. * POSIX defines a slightly different type of job control, which should be
310. * equivalent for NetHack's purposes. POSIX_JOB_CONTROL should work on
311. * various recent SYSV versions (with possibly tweaks to unixtty.c again).
312. */
313. #ifndef POSIX_JOB_CONTROL
314. # if defined(BSD) || defined(ULTRIX) || defined(HPUX) || defined(AIX_31)
315. # define BSD_JOB_CONTROL
316. # else
317. # if defined(SVR4)
318. # define POSIX_JOB_CONTROL
319. # endif
320. # endif
321. #endif
322. #if defined(BSD_JOB_CONTROL) || defined(POSIX_JOB_CONTROL) || defined(AUX)
323. #define SUSPEND /* let ^Z suspend the game */
324. #endif
325. 
326. 
327. #if defined(BSD) || defined(ULTRIX)
328. #include <sys/time.h>
329. #else
330. #include <time.h>
331. #endif
332. 
333. #define HLOCK "perm" /* an empty file used for locking purposes */
334. #define HLOCK_AREA FILE_AREA_VAR
335. 
336. #ifndef REDO
337. #define Getchar nhgetch
338. #endif
339. #define tgetch getchar
340. 
341. #define SHELL /* do not delete the '!' command */
342. 
343. /* -AJA- Escaping to a shell doesn't work when SDL port is running
344. * fullscreen (makes the computer seem frozen). Undefining
345. * `SHELL' is a bit blunt though...
346. */
347. #if defined(GL_GRAPHICS) || defined(SDL_GRAPHICS)
348. #undef SHELL
349. #endif
350. 
351. #include "system.h"
352. 
353. #if defined(POSIX_TYPES) || defined(__GNUC__)
354. #include <stdlib.h>
355. #include <unistd.h>
356. #endif
357. 
358. #if defined(POSIX_TYPES) || defined(__GNUC__) || defined(BSD) || defined(ULTRIX)
359. #include <sys/wait.h>
360. #endif
361. 
362. #if defined(BSD) || defined(ULTRIX)
363. # if !defined(DGUX) && !defined(SUNOS4)
364. #define memcpy(d, s, n) bcopy(s, d, n)
365. #define memcmp(s1, s2, n) bcmp(s2, s1, n)
366. # endif
367. # ifdef SUNOS4
368. #include <memory.h>
369. # endif
370. #else /* therefore SYSV */
371. # ifndef index /* some systems seem to do this for you */
372. #define index strchr
373. # endif
374. # ifndef rindex
375. #define rindex strrchr
376. # endif
377. #endif
378. 
379. /* Use the high quality random number routines. */
380. #if defined(BSD) || defined(LINUX) || defined(ULTRIX) || defined(CYGWIN32) || defined(RANDOM)
381. #define Rand() random()
382. #else
383. #define Rand() lrand48()
384. #endif
385. 
386. #ifdef TIMED_DELAY
387. # if defined(SUNOS4) || defined(LINUX) || defined(SVR4) /* [max] added SVR4 */
388. # define msleep(k) usleep((k)*1000)
389. # endif
390. # ifdef ULTRIX
391. # define msleep(k) napms(k)
392. # endif
393. #endif
394. 
395. #ifdef hc /* older versions of the MetaWare High-C compiler define this */
396. # ifdef __HC__
397. # undef __HC__
398. # endif
399. # define __HC__ hc
400. # undef hc
401. #endif
402. 
403. #if defined(GNOME_GRAPHICS)
404. #if defined(LINUX)
405. # include <linux/unistd.h>
406. # if defined(__NR_getresuid) && defined(__NR_getresgid) /* ie., >= v2.1.44 */
407. # define GETRES_SUPPORT
408. # endif
409. #else
410. # if defined(BSD) || defined(SVR4)
411. /*
412. * [ALI] We assume that SVR4 means we can safely include syscall.h
413. * (although it's really a BSDism). This is certainly true for Solaris 2.5,
414. * Solaris 7, Solaris 8 and Compaq Tru64 5.1
415. * Later BSD systems will have the getresid system calls.
416. */
417. # include <sys/syscall.h>
418. # if (defined (SYS_getuid) || defined(SYS_getresuid)) && \
419. (defined(SYS_getgid) || defined(SYS_getresgid))
420. # define GETRES_SUPPORT
421. # endif
422. # endif /* BSD || SVR4 */
423. #endif /* LINUX */
424. #endif /* GNOME_GRAPHICS */
425. 
426. #if defined(USE_REGEX_MATCH)
427. # if defined(__FreeBSD__) || defined(__OpenBSD__)
428. # define POSIX_REGEX
429. # else
430. # define GNU_REGEX
431. # endif
432. #endif
433. 
434. #endif /* UNIXCONF_H */
435. #endif /* UNIX */
[[Category:SLASH'EM 0.0.7E7F2 source code|unixconf.h]]

← Older revision		Revision as of 15:59, 27 June 2024
Line 1:		Line 1:
−	Below is the full text to '''unixconf.h''' from the [[SLASH'EM 0.0.7E7F2 source code\|source code]] of [[SLASH'EM 0.0.7E7F2]]. To link to a particular line, write [[SLASH'EM 0.0.7E7F2/unixconf.h#line123\|<nowiki>[[SLASH'EM 0.0.7E7F2/unixconf.h#line123]]</nowiki>]], for example.	+	Below is the full text to '''unixconf.h''' from the [[SLASH'EM 0.0.7E7F2 source code\|source code]] of [[SLASH'EM 0.0.7E7F2]]. To link to a particular line, write [[Source:SLASH'EM 0.0.7E7F2/unixconf.h#line123\|<nowiki>[[Source:SLASH'EM 0.0.7E7F2/unixconf.h#line123]]</nowiki>]], for example.

−	~~The latest source~~ code for vanilla NetHack is at [[Source code]].	+	Source code for vanilla NetHack is at [[Source code]].

Source:SLASH'EM 0.0.7E7F2/unixconf.h - Revision history

Furey: Change particular-line instructions to our Source: filename. Fix wording on "source code for vanilla nethack".

Kernigh bot: SLASH'EM 0.0.7E7F2/unixconf.h moved to Source:SLASH'EM 0.0.7E7F2/unixconf.h: Robot: moved page

Jaytbot: Automated source code upload

← Older revision	Revision as of 18:31, 7 March 2008
(No difference)