| 1 | /* |
1 | /* |
| 2 | CrossFire, A Multiplayer game for X-windows |
2 | CrossFire, A Multiplayer game for X-windows |
| 3 | |
3 | |
|
|
4 | Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
| 4 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
5 | Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
| 5 | Copyright (C) 1992 Frank Tore Johansen |
6 | Copyright (C) 1992 Frank Tore Johansen |
| 6 | |
7 | |
| 7 | This program is free software; you can redistribute it and/or modify |
8 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
9 | it under the terms of the GNU General Public License as published by |
| … | |
… | |
| 16 | |
17 | |
| 17 | You should have received a copy of the GNU General Public License |
18 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software |
19 | along with this program; if not, write to the Free Software |
| 19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
20 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 20 | |
21 | |
| 21 | The authors can be reached via e-mail at crossfire.de |
22 | The authors can be reached via e-mail at crossfire@schmorp.de |
| 22 | */ |
23 | */ |
| 23 | |
24 | |
| 24 | /* This file contains various #defines that select various options. |
25 | /* This file contains various #defines that select various options. |
| 25 | * Some may not be desirable, and some just may not work. |
26 | * Some may not be desirable, and some just may not work. |
| 26 | * |
27 | * |
| … | |
… | |
| 131 | #define SIMPLE_EXP TRUE |
132 | #define SIMPLE_EXP TRUE |
| 132 | #define SPELLPOINT_LEVEL_DEPEND TRUE |
133 | #define SPELLPOINT_LEVEL_DEPEND TRUE |
| 133 | #define SPELL_ENCUMBRANCE TRUE |
134 | #define SPELL_ENCUMBRANCE TRUE |
| 134 | #define SPELL_FAILURE_EFFECTS FALSE |
135 | #define SPELL_FAILURE_EFFECTS FALSE |
| 135 | #define REAL_WIZ TRUE |
136 | #define REAL_WIZ TRUE |
| 136 | #define RECYCLE_TMP_MAPS FALSE |
|
|
| 137 | #define RESURRECTION FALSE |
137 | #define RESURRECTION FALSE |
| 138 | #define SEARCH_ITEMS TRUE |
138 | #define SEARCH_ITEMS TRUE |
| 139 | #define NOT_PERMADETH TRUE |
139 | #define NOT_PERMADETH TRUE |
| 140 | #define EXPLORE_MODE FALSE |
140 | #define EXPLORE_MODE FALSE |
| 141 | #define STAT_LOSS_ON_DEATH FALSE |
141 | #define STAT_LOSS_ON_DEATH FALSE |
| … | |
… | |
| 220 | */ |
220 | */ |
| 221 | #define NO_POLYMORPH |
221 | #define NO_POLYMORPH |
| 222 | |
222 | |
| 223 | |
223 | |
| 224 | /* This determine how many entries are stored in the kill log. You |
224 | /* This determine how many entries are stored in the kill log. You |
| 225 | * can see this information with the 'party kills' command. More entries |
225 | * can see this information with the 'party kills' command. More entries |
| 226 | * mean slower performance and more memory. IF this is not defined, then |
226 | * mean slower performance and more memory. |
| 227 | * this feature is disabled. |
|
|
| 228 | */ |
227 | */ |
| 229 | #define PARTY_KILL_LOG 20 |
228 | #define PARTY_KILL_LOG 40 |
| 230 | |
229 | |
| 231 | /* |
230 | /* |
| 232 | * The PERM_EXP values adjust the behaviour of permenent experience. - if |
231 | * The PERM_EXP values adjust the behaviour of permenent experience. - if |
| 233 | * the setting permanent_experience_percentage is zero, these values have |
232 | * the setting permanent_experience_percentage is zero, these values have |
| 234 | * no meaning. The value in the settings file is the percentage of the |
233 | * no meaning. The value in the settings file is the percentage of the |
| … | |
… | |
| 330 | |
329 | |
| 331 | /* |
330 | /* |
| 332 | * BANFILE - file used to ban certain sites from playing. See the example |
331 | * BANFILE - file used to ban certain sites from playing. See the example |
| 333 | * ban_file for examples. |
332 | * ban_file for examples. |
| 334 | */ |
333 | */ |
| 335 | |
|
|
| 336 | #ifndef BANFILE |
334 | #ifndef BANFILE |
| 337 | #define BANFILE "ban_file" |
335 | #define BANFILE "ban_file" |
| 338 | #endif |
336 | #endif |
| 339 | |
337 | |
| 340 | /* CSPORT is the port used for the new client/server code. Change |
338 | /* CSPORT is the port used for the new client/server code. Change |
| 341 | * if desired. Only of relevance if ERIC_SERVER is set above |
339 | * if desired. Only of relevance if ERIC_SERVER is set above |
| 342 | */ |
340 | */ |
| 343 | |
|
|
| 344 | #define CSPORT 13327 /* old port + 1 */ |
341 | #define CSPORT 13327 /* old port + 1 */ |
| 345 | |
342 | |
| 346 | |
343 | |
| 347 | /* |
344 | /* |
| 348 | * DMFILE |
345 | * DMFILE |
| 349 | * A file containing valid names that can be dm, one on each line. See |
346 | * A file containing valid names that can be dm, one on each line. See |
| 350 | * example dm_file for syntax help. |
347 | * example dm_file for syntax help. |
| 351 | */ |
348 | */ |
| 352 | |
|
|
| 353 | #ifndef DMFILE |
349 | #ifndef DMFILE |
| 354 | #define DMFILE "dm_file" |
350 | #define DMFILE "dm_file" |
| 355 | #endif |
351 | #endif |
| 356 | |
352 | |
| 357 | |
353 | |
| 358 | /* LOGFILE specifies which file to log to when playing with the |
354 | /* LOGFILE specifies which file to log to when playing with the |
| 359 | * -daemon option. |
355 | * -daemon option. |
| 360 | */ |
356 | */ |
| 361 | |
|
|
| 362 | #ifndef LOGFILE |
357 | #ifndef LOGFILE |
| 363 | #define LOGFILE "/var/log/crossfire/logfile" |
358 | #define LOGFILE "/var/log/crossfire/logfile" |
| 364 | #endif |
359 | #endif |
| 365 | |
|
|
| 366 | /* |
|
|
| 367 | * MAP_MAXTIMEOUT tells the maximum of ticks until a map is swapped out |
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| 368 | * after a player has left it. If it is set to 0, maps are |
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| 369 | * swapped out the instant the last player leaves it. |
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| 370 | * If you are low on memory, you should set this to 0. |
|
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| 371 | * Note that depending on the map timeout variable, the number of |
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| 372 | * objects can get quite high. This is because depending on the maps, |
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| 373 | * a player could be having the objects of several maps in memory |
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| 374 | * (the map he is in right now, and the ones he left recently.) |
|
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| 375 | * Each map has it's own TIMEOUT value and value field and it is |
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| 376 | * defaulted to 300 |
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| 377 | * |
|
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| 378 | * Having a nonzero value can be useful: If a player leaves a map (and thus |
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| 379 | * is on a new map), and realizes they want to go back pretty quickly, the |
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| 380 | * old map is still in memory, so don't need to go disk and get it. |
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| 381 | * |
|
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| 382 | * MAP_MINTIMEOUT is used as a minimum timeout value - if the map is set |
|
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| 383 | * to swap out in less than that many ticks, we use the MINTIMEOUT value |
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| 384 | * velow. If MINTIMEOUT > MAXTIMEOUT, MAXTIMEOUT will be used for all |
|
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| 385 | * maps. |
|
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| 386 | */ |
|
|
| 387 | |
|
|
| 388 | /* How many ticks till maps are swapped out */ |
|
|
| 389 | #define MAP_MAXTIMEOUT 300 |
|
|
| 390 | /* At least that many ticks before swapout */ |
|
|
| 391 | #define MAP_MINTIMEOUT 300 |
|
|
| 392 | |
|
|
| 393 | /* |
|
|
| 394 | * MAP_MAXRESET is the maximum time a map can have before being reset. It |
|
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| 395 | * will override the time value set in the map, if that time is longer than |
|
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| 396 | * MAP_MAXRESET. This value is in seconds. If you are low on space on the |
|
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| 397 | * TMPDIR device, set this value to somethign small. The default |
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| 398 | * value in the map object is MAP_DEFAULTRESET (given in seconds.) |
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| 399 | * I personally like 1 hour myself, for solo play. It is long enough that |
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| 400 | * maps won't be resetting as a solve a quest, but short enough that some |
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| 401 | * maps (like shops and inns) will be reset during the time I play. |
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| 402 | * Comment out MAP_MAXRESET time if you always want to use the value |
|
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| 403 | * in the map archetype. |
|
|
| 404 | */ |
|
|
| 405 | |
|
|
| 406 | /* Maximum time to reset. */ |
|
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| 407 | #define MAP_MAXRESET 7200 |
|
|
| 408 | /* Default time to reset. */ |
|
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| 409 | #define MAP_DEFAULTRESET 3600 |
|
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| 410 | |
|
|
| 411 | /* |
|
|
| 412 | * MAX_OBJECTS is no hard limit. If this limit is exceeded, crossfire |
|
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| 413 | * will look for maps which are already scheldued for swapping, and |
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| 414 | * promptly swap them out before new maps are being loaded. |
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| 415 | * If playing only by yourself, this number can probably be as low as |
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| 416 | * 3000. If in server mode, probably figure about 1000-2000 objects per |
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| 417 | * active player (if they typically play on different maps), for some guess |
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| 418 | * on how many to define. If it is too low, maps just get swapped out |
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| 419 | * immediately, causing a performance hit. If it is too high, the program |
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| 420 | * consumes more memory. If you have gobs of free memory, a high number |
|
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| 421 | * might not be a bad idea. Each object is around 350 bytes right now. |
|
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| 422 | * 25000 is about 8.5 MB |
|
|
| 423 | */ |
|
|
| 424 | |
|
|
| 425 | #define MAX_OBJECTS 400000 |
|
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| 426 | |
|
|
| 427 | /* |
|
|
| 428 | * Max objects low water mark (lwm). If defined, the map swapping strategy |
|
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| 429 | * is a bit different: |
|
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| 430 | * 1) We only start swapping maps if the number of objects in use is |
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| 431 | * greater than MAX_OBJECTS above. |
|
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| 432 | * 2) We keep swapping maps until there are no more maps to swap or the number |
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| 433 | * of used objects drop below this low water mark value. |
|
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| 434 | * |
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| 435 | * If this is not defined, maps are swapped out on the timeout value above, |
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| 436 | * or if the number of objects used is greater than MAX_OBJECTS above. |
|
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| 437 | * |
|
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| 438 | * Note: While this will prevent the pauses noticed when saving maps, there |
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| 439 | * can instead be cpu performance penalties - any objects in memory get |
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| 440 | * processed. So if there are 4000 objects in memory, and 1000 of them |
|
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| 441 | * are living objects, the system will process all 1000 objects each tick. |
|
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| 442 | * With swapping enable, maybe 600 of the objects would have gotten swapped |
|
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| 443 | * out. This is less likely a problem with a smaller number of MAX_OBJECTS |
|
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| 444 | * than if it is very large. |
|
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| 445 | * Also, the pauses you do get can be worse, as if you enter a map with |
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| 446 | * a lot of new objects and go above MAX_OBJECTS, it may have to swap out |
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| 447 | * many maps to get below the low water mark. |
|
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| 448 | */ |
|
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| 449 | |
|
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| 450 | /*#define MAX_OBJECTS_LWM MAX_OBJECTS/2*/ |
|
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| 451 | |
|
|
| 452 | /* |
|
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| 453 | * Turning on MEMORY_DEBUG slows down execution, but makes it easier |
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| 454 | * to find memory corruption and leaks. Currently, the main thing |
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| 455 | * that happens with this activated is that one malloc is done for |
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| 456 | * each object - thus whatever debugging mechanism the malloc library |
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| 457 | * (or other debugging tool provides, like purify), it can track this |
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| 458 | * individual malloc. Default behaviour when turned off is that |
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| 459 | * enough memory is malloced for a large group of objects so malloc does |
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| 460 | * not need to be called as often. |
|
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| 461 | * This should only be turned on if some form of memory debugging tool |
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| 462 | * is being used - otherwise, turning this on will cause some performance |
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| 463 | * hit with no useful advantage. |
|
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| 464 | */ |
|
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| 465 | |
|
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| 466 | /*#define MEMORY_DEBUG*/ |
|
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| 467 | |
|
|
| 468 | |
360 | |
| 469 | /* |
361 | /* |
| 470 | * If you want to have a Message Of The Day file, define MOTD to be |
362 | * If you want to have a Message Of The Day file, define MOTD to be |
| 471 | * the file with the message. If the file doesn't exist or if it |
363 | * the file with the message. If the file doesn't exist or if it |
| 472 | * is empty, no message will be displayed. |
364 | * is empty, no message will be displayed. |
| 473 | * (It resides in the CONFDIR directory) |
365 | * (It resides in the CONFDIR directory) |
| 474 | */ |
366 | */ |
| 475 | |
|
|
| 476 | #define MOTD "motd" |
367 | #define MOTD "motd" |
| 477 | |
368 | |
| 478 | /* |
369 | /* |
| 479 | * You can restrict playing in certain times by creating a PERMIT_FILE |
370 | * You can restrict playing in certain times by creating a PERMIT_FILE |
| 480 | * in CONFDIR. See the sample for usage notes. |
371 | * in CONFDIR. See the sample for usage notes. |
| 481 | */ |
372 | */ |
| 482 | |
|
|
| 483 | #define PERM_FILE "forbid" |
373 | #define PERM_FILE "forbid" |
| 484 | |
374 | |
| 485 | /* |
375 | /* |
| 486 | * If you want to take the game down while installing new versions, or |
376 | * If you want to take the game down while installing new versions, or |
| 487 | * for other reasons, put a message into the SHUTDOWN_FILE file. |
377 | * for other reasons, put a message into the SHUTDOWN_FILE file. |
| 488 | * Remember to delete it when you open the game again. |
378 | * Remember to delete it when you open the game again. |
| 489 | * (It resides in the CONFDIR directory) |
379 | * (It resides in the CONFDIR directory) |
| 490 | */ |
380 | */ |
| 491 | |
|
|
| 492 | #ifndef SHUTDOWN_FILE |
381 | #ifndef SHUTDOWN_FILE |
| 493 | #define SHUTDOWN_FILE "shutdown" |
382 | #define SHUTDOWN_FILE "shutdown" |
| 494 | #endif |
383 | #endif |
| 495 | |
384 | |
| 496 | |
385 | |
| … | |
… | |
| 502 | * large. When the OS buffer and this buffer is exhausted, the server |
391 | * large. When the OS buffer and this buffer is exhausted, the server |
| 503 | * will drop the client connection for falling too far behind. So if |
392 | * will drop the client connection for falling too far behind. So if |
| 504 | * you have very slow client connections, a larger value may be |
393 | * you have very slow client connections, a larger value may be |
| 505 | * warranted. |
394 | * warranted. |
| 506 | */ |
395 | */ |
| 507 | |
|
|
| 508 | #define SOCKETBUFSIZE 256*1024 |
396 | #define SOCKETBUFSIZE 256*1024 |
| 509 | |
397 | |
| 510 | /* |
398 | /* |
| 511 | * Your tmp-directory should be large enough to hold the uncompressed |
399 | * Your tmp-directory should be large enough to hold the uncompressed |
| 512 | * map-files for all who are playing. |
400 | * map-files for all who are playing. Local to 'lib' directory. |
| 513 | * It ought to be locally mounted, since the function used to generate |
|
|
| 514 | * unique temporary filenames isn't guaranteed to work over NFS or AFS |
|
|
| 515 | * On the other hand, if you know that only one crossfire server will be |
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| 516 | * running using this temporary directory, it is likely to be safe to use |
|
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| 517 | * something that is NFS mounted (but performance may suffer as NFS is |
|
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| 518 | * slower than local disk) |
|
|
| 519 | */ |
401 | */ |
| 520 | |
|
|
| 521 | /*#define TMPDIR "/home/hugin/a/crossfire/crossfire/tmp"*/ |
|
|
| 522 | #define TMPDIR "/tmp" |
402 | #define TMPDIR "tmp" |
| 523 | |
403 | |
| 524 | |
404 | |
| 525 | /* Directory to use for unique items. This is placed into the 'lib' |
405 | /* Directory to use for unique items. This is placed into the 'lib' |
| 526 | * directory. Changing this will cause any old unique items file |
406 | * directory. Changing this will cause any old unique items file |
| 527 | * not to be used. |
407 | * not to be used. |
| 528 | */ |
408 | */ |
| 529 | #define UNIQUE_DIR "unique-items" |
409 | #define UNIQUE_DIR "unique-items" |
| 530 | |
|
|
| 531 | /* |
|
|
| 532 | * These define the players starting map and location on that map, and where |
|
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| 533 | * emergency saves are defined. This should be left as is unless you make |
|
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| 534 | * major changes to the map. |
|
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| 535 | */ |
|
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| 536 | |
|
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| 537 | #define EMERGENCY_MAPPATH "/city/city" |
|
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| 538 | #define EMERGENCY_X 15 |
|
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| 539 | #define EMERGENCY_Y 19 |
|
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| 540 | |
|
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| 541 | |
410 | |
| 542 | /* |
411 | /* |
| 543 | * These defines tells where, relative to LIBDIR, the maps, the map-index, |
412 | * These defines tells where, relative to LIBDIR, the maps, the map-index, |
| 544 | * archetypes highscore and treaures files and directories can be found. |
413 | * archetypes highscore and treaures files and directories can be found. |
| 545 | */ |
414 | */ |
| … | |
… | |
| 549 | #define ARCHETYPES "archetypes" |
418 | #define ARCHETYPES "archetypes" |
| 550 | #define REGIONS "regions" |
419 | #define REGIONS "regions" |
| 551 | #define HIGHSCORE "highscore" |
420 | #define HIGHSCORE "highscore" |
| 552 | #define TREASURES "treasures" |
421 | #define TREASURES "treasures" |
| 553 | #define BANISHFILE "banish_file" |
422 | #define BANISHFILE "banish_file" |
| 554 | |
|
|
| 555 | #define MAX_ERRORS 25 /* Bail out if more are received during tick */ |
|
|
| 556 | #define OBJ_EXPAND 5000 /* How big steps to use when expanding array */ |
|
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| 557 | |
423 | |
| 558 | #define HIGHSCORE_LENGTH 1000 /* How many entries there are room for */ |
424 | #define HIGHSCORE_LENGTH 1000 /* How many entries there are room for */ |
| 559 | |
425 | |
| 560 | #define ARCHTABLE 16384 /* Arch hashtable size */ |
426 | #define ARCHTABLE 16384 /* Arch hashtable size */ |
| 561 | #define MAXSTRING 20 |
427 | #define MAXSTRING 20 |
| … | |
… | |
| 600 | */ |
466 | */ |
| 601 | /* IMPORTANT: there is a race during saving, where the umask is being applied */ |
467 | /* IMPORTANT: there is a race during saving, where the umask is being applied */ |
| 602 | #define SAVE_MODE 0660 |
468 | #define SAVE_MODE 0660 |
| 603 | #define SAVE_DIR_MODE 0770 |
469 | #define SAVE_DIR_MODE 0770 |
| 604 | |
470 | |
| 605 | /* NOTE ON SAVE_INTERVAL and AUTOSAVE: Only one of these two really |
|
|
| 606 | * needs to be selected. You can set both, and things will work fine, |
|
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| 607 | * however, it just means that a lot more saving will be done, which |
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| 608 | * can slow things down some. |
|
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| 609 | */ |
|
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| 610 | |
|
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| 611 | /* How often (in seconds) the player is saved if he drops things. If it is |
|
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| 612 | * set to 0, the player will be saved for every item he drops. Otherwise, |
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| 613 | * if the player drops and item, and the last time he was saved |
|
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| 614 | * due to item drop is longer |
|
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| 615 | * the SAVE_INTERVAL seconds, he is then saved. Depending on your playing |
|
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| 616 | * environment, you may want to set this to a higher value, so that |
|
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| 617 | * you are not spending too much time saving the characters. |
|
|
| 618 | * This option should now work (Crossfire 0.90.5) |
|
|
| 619 | */ |
|
|
| 620 | |
|
|
| 621 | //#define SAVE_INTERVAL 60 |
|
|
| 622 | |
|
|
| 623 | /* |
471 | /* |
| 624 | * AUTOSAVE saves the player every AUTOSAVE ticks. A value of |
472 | * AUTOSAVE saves the player every AUTOSAVE ticks. A value of |
| 625 | * 5000 with MAX_TIME set at 120,000 means that the player will be |
473 | * 5000 with MAX_TIME set at 120,000 means that the player will be |
| 626 | * saved every 10 minutes. Some effort should probably be made to |
474 | * saved every 10 minutes. Some effort should probably be made to |
| 627 | * spread out these saves, but that might be more effort than it is |
475 | * spread out these saves, but that might be more effort than it is |
| … | |
… | |
| 631 | * saves pretty well spread out (in a fairly random fashion.) |
479 | * saves pretty well spread out (in a fairly random fashion.) |
| 632 | */ |
480 | */ |
| 633 | |
481 | |
| 634 | #define AUTOSAVE 1000 |
482 | #define AUTOSAVE 1000 |
| 635 | |
483 | |
| 636 | /* Often, emergency save fails because the memory corruption that caused |
|
|
| 637 | * the crash has trashed the characters too. Define NO_EMERGENCY_SAVE |
|
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| 638 | * to disable emergency saves. This actually does |
|
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| 639 | * prevent emergency saves now (Version 0.90.5). |
|
|
| 640 | */ |
|
|
| 641 | |
|
|
| 642 | #define NO_EMERGENCY_SAVE |
|
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| 643 | |
|
|
| 644 | /* By selecting the following, whenever a player does a backup save (with |
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| 645 | * the 'save command), the player will be saved at home (EMERGENCY_MAP_* |
|
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| 646 | * information that is specified later). IF this is not set, the player |
|
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| 647 | * will be saved at his present location. |
|
|
| 648 | */ |
|
|
| 649 | |
|
|
| 650 | /*#define BACKUP_SAVE_AT_HOME*/ |
|
|
| 651 | |
|
|
| 652 | /* RESET_LOCATION_TIME is the number of seconds that must elapse before |
484 | /* RESET_LOCATION_TIME is the number of seconds that must elapse before |
| 653 | * we will return the player to his savebed location. If this is zero, |
485 | * we will return the player to his savebed location. If this is zero, |
| 654 | * this feature is disabled (player will resume where ever he was |
486 | * this feature is disabled (player will resume where ever he was |
| 655 | * when he last logged off). If this is set to less than two hours, |
487 | * when he last logged off). If this is set to less than two hours, |
| 656 | * it will prevent players from camping out in treasure rooms. |
488 | * it will prevent players from camping out in treasure rooms. |
| … | |
… | |
| 666 | * Set to one hour as default |
498 | * Set to one hour as default |
| 667 | */ |
499 | */ |
| 668 | |
500 | |
| 669 | #define RESET_LOCATION_TIME 3600 |
501 | #define RESET_LOCATION_TIME 3600 |
| 670 | |
502 | |
|
|
503 | /* |
|
|
504 | * The message to send to clients when the server calls cleanup (on crash, shutdown, restart and so on). |
|
|
505 | */ |
|
|
506 | #define CLEANUP_MESSAGE "The server will likely restart within the minute. Our apologies." |
|
|
507 | |
