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Comparing deliantra/server/server/init.C (file contents):
Revision 1.42 by root, Tue Mar 6 03:10:11 2007 UTC vs.
Revision 1.83 by root, Sat Apr 23 04:56:56 2011 UTC

1/* 1/*
2 * CrossFire, A Multiplayer game 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
10 * the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
19 * along with this program; if not, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
21 * 21 *
22 * The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 23 */
24 24
25#include <global.h> 25#include <global.h>
26#include <material.h> 26#include <material.h>
27#include <loader.h>
28#include <sproto.h> 27#include <sproto.h>
29
30void
31set_logfile (char *val)
32{
33 settings.logfilename = val;
34}
35
36void
37call_version (void)
38{
39 version (NULL);
40 exit (0);
41}
42
43void
44showscores (void)
45{
46 display_high_score (NULL, 9999, NULL);
47 exit (0);
48}
49
50void
51set_debug (void)
52{
53 settings.debug = llevDebug;
54}
55
56void
57unset_debug (void)
58{
59 settings.debug = llevInfo;
60}
61
62void
63set_mondebug (void)
64{
65 settings.debug = llevMonster;
66}
67
68void
69set_dumpmon1 (void)
70{
71 settings.dumpvalues = 1;
72}
73
74void
75set_dumpmon2 (void)
76{
77 settings.dumpvalues = 2;
78}
79
80void
81set_dumpmon3 (void)
82{
83 settings.dumpvalues = 3;
84}
85
86void
87set_dumpmon4 (void)
88{
89 settings.dumpvalues = 4;
90}
91
92void
93set_dumpmon5 (void)
94{
95 settings.dumpvalues = 5;
96}
97
98void
99set_dumpmon6 (void)
100{
101 settings.dumpvalues = 6;
102}
103
104void
105set_dumpmon7 (void)
106{
107 settings.dumpvalues = 7;
108}
109
110void
111set_dumpmon8 (void)
112{
113 settings.dumpvalues = 8;
114}
115
116void
117set_dumpmon9 (void)
118{
119 settings.dumpvalues = 9;
120}
121
122void
123set_dumpmont (char *name)
124{
125 settings.dumpvalues = 10;
126 settings.dumparg = name;
127}
128
129void
130set_daemon (void)
131{
132 settings.daemonmode = 1;
133}
134
135void
136set_datadir (char *path)
137{
138 settings.datadir = path;
139}
140
141void
142set_confdir (char *path)
143{
144 settings.confdir = path;
145}
146
147void
148set_localdir (char *path)
149{
150 settings.localdir = path;
151}
152
153void
154set_mapdir (char *path)
155{
156 settings.mapdir = path;
157}
158
159void
160set_archetypes (char *path)
161{
162 settings.archetypes = path;
163}
164
165void
166set_regions (char *path)
167{
168 settings.regions = path;
169}
170
171void
172set_treasures (char *path)
173{
174 settings.treasures = path;
175}
176
177void
178set_uniquedir (char *path)
179{
180 settings.uniquedir = path;
181}
182
183void
184set_templatedir (char *path)
185{
186 settings.templatedir = path;
187}
188
189void
190set_playerdir (char *path)
191{
192 settings.playerdir = path;
193}
194
195void
196set_tmpdir (char *path)
197{
198 settings.tmpdir = path;
199}
200
201void
202showscoresparm (char *data)
203{
204 display_high_score (NULL, 9999, data);
205 exit (0);
206}
207
208void
209set_csport (char *val)
210{
211 settings.csport = atoi (val);
212 if (settings.csport <= 0 || settings.csport > 32765 || (settings.csport < 1024 && getuid () != 0))
213 {
214 LOG (llevError, "%d is an invalid csport number.\n", settings.csport);
215 exit (1);
216 }
217}
218
219/* Most of this is shamelessly stolen from XSysStats. But since that is
220 * also my program, no problem.
221 */
222struct Command_Line_Options
223{
224 const char *cmd_option; /* how it is called on the command line */
225 uint8 num_args; /* Number or args it takes */
226 uint8 pass; /* What pass this should be processed on. */
227 void (*func) (); /* function to call when we match this.
228 * if num_args is true, than that gets passed
229 * to the function, otherwise nothing is passed
230 */
231};
232
233/* The way this system works is pretty simple - parse_args takes
234 * the options passed to the program and a pass number. If an option
235 * matches both in name and in pass (and we have enough options),
236 * we call the associated function. This makes writing a multi
237 * pass system very easy, and it is very easy to add in new options.
238 */
239struct Command_Line_Options options[] = {
240
241/* Pass 1 functions - STuff that can/should be called before we actually
242 * initialise any data.
243 */
244 {"-h", 0, 1, help},
245
246/* Honor -help also, since it is somewhat common */
247 {"-help", 0, 1, help},
248 {"-v", 0, 1, call_version},
249 {"-d", 0, 1, set_debug},
250 {"+d", 0, 1, unset_debug},
251 {"-mon", 0, 1, set_mondebug},
252 {"-data", 1, 1, (void (*)()) set_datadir},
253 {"-conf", 1, 1, (void (*)()) set_confdir},
254 {"-local", 1, 1, (void (*)()) set_localdir},
255 {"-maps", 1, 1, (void (*)()) set_mapdir},
256 {"-arch", 1, 1, (void (*)()) set_archetypes},
257 {"-regions", 1, 1, (void (*)()) set_regions},
258 {"-playerdir", 1, 1, (void (*)()) set_playerdir},
259 {"-treasures", 1, 1, (void (*)()) set_treasures},
260 {"-uniquedir", 1, 1, (void (*)()) set_uniquedir},
261 {"-templatedir", 1, 1, (void (*)()) set_templatedir},
262 {"-tmpdir", 1, 1, (void (*)()) set_tmpdir},
263 {"-log", 1, 1, (void (*)()) set_logfile},
264
265/* Pass 2 functions. Most of these could probably be in pass 1,
266 * as they don't require much of anything to bet set up.
267 */
268 {"-csport", 1, 2, (void (*)()) set_csport},
269 {"-detach", 0, 2, set_daemon},
270
271/* Start of pass 3 information. In theory, by pass 3, all data paths
272 * and defaults should have been set up.
273 */
274 {"-o", 0, 3, compile_info},
275 {"-m", 0, 3, set_dumpmon1},
276 {"-m2", 0, 3, set_dumpmon2},
277 {"-m3", 0, 3, set_dumpmon3},
278 {"-m4", 0, 3, set_dumpmon4},
279 {"-m5", 0, 3, set_dumpmon5},
280 {"-m6", 0, 3, set_dumpmon6},
281 {"-m7", 0, 3, set_dumpmon7},
282 {"-m8", 0, 3, set_dumpmon8},
283 {"-m9", 0, 3, set_dumpmon9},
284 {"-mt", 1, 3, (void (*)()) set_dumpmont},
285 {"-mexp", 0, 3, dump_experience},
286 {"-s", 0, 3, showscores},
287 {"-score", 1, 3, (void (*)()) showscoresparm}
288};
289
290
291/* Note since this may be called before the library has been set up,
292 * we don't use any of crossfires built in logging functions.
293 */
294static void
295parse_args (int argc, char *argv[], int pass)
296{
297 size_t i;
298 int on_arg = 1;
299
300 while (on_arg < argc)
301 {
302 for (i = 0; i < sizeof (options) / sizeof (struct Command_Line_Options); i++)
303 {
304 if (!strcmp (options[i].cmd_option, argv[on_arg]))
305 {
306 /* Found a matching option, but should not be processed on
307 * this pass. Just skip over it
308 */
309 if (options[i].pass != pass)
310 {
311 on_arg += options[i].num_args + 1;
312 break;
313 }
314 if (options[i].num_args)
315 {
316 if ((on_arg + options[i].num_args) >= argc)
317 {
318 fprintf (stderr, "%s requires an argument.\n", options[i].cmd_option);
319 exit (1);
320 }
321 else
322 {
323 if (options[i].num_args == 1)
324 ((void (*)(char *)) options[i].func) (argv[on_arg + 1]);
325 if (options[i].num_args == 2)
326 ((void (*)(char *, char *)) options[i].func) (argv[on_arg + 1], argv[on_arg + 2]);
327 on_arg += options[i].num_args + 1;
328 }
329 }
330 else
331 { /* takes no args */
332 options[i].func ();
333 on_arg++;
334 }
335 break;
336 }
337 }
338 if (i == sizeof (options) / sizeof (struct Command_Line_Options))
339 {
340 fprintf (stderr, "Unknown option: %s\n", argv[on_arg]);
341 usage ();
342 exit (1);
343 }
344 }
345}
346
347//TODO: make this a constructor
348static materialtype_t *
349get_empty_mat (void)
350{
351 materialtype_t *mt;
352 int i;
353
354 mt = new materialtype_t;
355
356 mt->name = NULL;
357 mt->description = NULL;
358 for (i = 0; i < NROFATTACKS; i++)
359 {
360 mt->save[i] = 0;
361 mt->mod[i] = 0;
362 }
363 mt->chance = 0;
364 mt->difficulty = 0;
365 mt->magic = 0;
366 mt->damage = 0;
367 mt->wc = 0;
368 mt->ac = 0;
369 mt->sp = 0;
370 mt->weight = 100;
371 mt->value = 100;
372 mt->next = NULL;
373 return mt;
374}
375
376static void
377load_materials (void)
378{
379 char filename[MAX_BUF];
380 materialtype_t *mt;
381
382 sprintf (filename, "%s/materials", settings.datadir);
383 LOG (llevDebug, "Reading material type data from %s...\n", filename);
384
385 object_thawer thawer (filename);
386
387 if (!thawer)
388 {
389 LOG (llevError, "Cannot open %s for reading\n", filename);
390 mt = get_empty_mat ();
391 mt->next = 0;
392 materialt = mt;
393 return;
394 }
395
396 mt = get_empty_mat ();
397 materialt = mt;
398
399 for (;;)
400 {
401 switch (thawer.get_kv ())
402 {
403 case KW_name:
404 /* clean up the previous entry */
405 if (mt->next)
406 {
407 if (!mt->description)
408 mt->description = mt->name;
409
410 mt = mt->next;
411 }
412
413 mt->next = get_empty_mat ();
414 thawer.get (mt->name);
415 break;
416
417 case KW_description:
418 thawer.get (mt->description);
419 break;
420
421 case KW_material:
422 thawer.get (mt->material);
423 break;
424
425 case KW_saves:
426 {
427 const char *cp = thawer.get_str () - 1;
428
429 for (int i = 0; i < NROFATTACKS; i++)
430 {
431 if (!cp)
432 {
433 mt->save[i] = 0;
434 continue;
435 }
436
437 int value;
438 ++cp;
439 sscanf (cp, "%d", &value);
440 mt->save[i] = (sint8) value;
441 cp = strchr (cp, ',');
442 }
443 }
444 break;
445
446 case KW_mods:
447 {
448 const char *cp = thawer.get_str () - 1;
449
450 for (int i = 0; i < NROFATTACKS; i++)
451 {
452 if (!cp)
453 {
454 mt->save[i] = 0;
455 continue;
456 }
457
458 ++cp;
459 int value;
460 sscanf (cp, "%d", &value);
461 mt->mod[i] = (sint8) value;
462 cp = strchr (cp, ',');
463 }
464 }
465 break;
466
467 case KW_chance: thawer.get (mt->chance); break;
468 case KW_difficulty: // cf+ alias, not original cf
469 case KW_diff: thawer.get (mt->difficulty); break;
470 case KW_magic: thawer.get (mt->magic); break;
471 case KW_dam: // cf+ alias, not original cf
472 case KW_damage: thawer.get (mt->damage); break;
473 case KW_wc: thawer.get (mt->wc); break;
474 case KW_ac: thawer.get (mt->ac); break;
475 case KW_sp: thawer.get (mt->sp); break;
476 case KW_weight: thawer.get (mt->weight); break;
477 case KW_value: thawer.get (mt->value); break;
478 case KW_density: thawer.get (mt->density); break;
479
480 case KW_EOF:
481 goto done;
482
483 default:
484 if (!thawer.parse_error ("materials file", "materials"))
485 goto done;
486 break;
487 }
488 }
489
490done:
491 if (mt->next)
492 {
493 delete mt->next;
494
495 mt->next = 0;
496 }
497
498 LOG (llevDebug, "Done.\n");
499}
500 28
501/* This loads the settings file. There could be debate whether this should 29/* This loads the settings file. There could be debate whether this should
502 * be here or in the common directory - but since only the server needs this 30 * be here or in the common directory - but since only the server needs this
503 * information, having it here probably makes more sense. 31 * information, having it here probably makes more sense.
504 */ 32 */
505static void 33void
506load_settings (void) 34load_settings ()
507{ 35{
508 char buf[MAX_BUF], *cp; 36 object_thawer thawer (settings.confdir, "settings");
509 int has_val, comp;
510 FILE *fp;
511 37
512 sprintf (buf, "%s/settings", settings.confdir); 38 if (!thawer)
513
514 /* We don't require a settings file at current time, but down the road,
515 * there will probably be so many values that not having a settings file
516 * will not be a good thing.
517 */
518 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
519 { 39 {
520 LOG (llevError, "Warning: No settings file found\n"); 40 LOG (llevError, "Error: No settings file found\n");
521 return; 41 exit (1);
522 } 42 }
523 while (fgets (buf, MAX_BUF - 1, fp) != NULL) 43
44 while (thawer.kw)
524 { 45 {
525 if (buf[0] == '#') 46 const char *buf = thawer.kw_str;
526 continue; 47 const char *cp = thawer.value_nn;
527 /* eliminate newline */
528 if ((cp = strrchr (buf, '\n')) != NULL)
529 *cp = '\0';
530 48
531 /* Skip over empty lines */
532 if (buf[0] == 0)
533 continue;
534
535 /* Skip all the spaces and set them to nulls. If not space,
536 * set cp to "" to make strcpy's and the like easier down below.
537 */
538 if ((cp = strchr (buf, ' ')) != NULL)
539 {
540 while (*cp == ' ')
541 *cp++ = 0;
542 has_val = 1;
543 }
544 else
545 {
546 cp = "";
547 has_val = 0;
548 }
549
550 if (!strcasecmp (buf, "motd"))
551 {
552 if (has_val)
553 strcpy (settings.motd, cp);
554 else
555 LOG (llevError, "load_settings: motd must have a value.\n");
556 }
557 else if (!strcasecmp (buf, "dm_mail"))
558 {
559 if (has_val)
560 strcpy (settings.dm_mail, cp);
561 else
562 LOG (llevError, "load_settings: dm_mail must have a value.\n");
563 }
564 else if (!strcasecmp (buf, "worldmapstartx"))
565 {
566 int size = atoi (cp);
567
568 if (size < 0)
569 LOG (llevError, "load_settings: worldmapstartx must be at least " "0, %d is invalid\n", size);
570 else
571 settings.worldmapstartx = size;
572 }
573 else if (!strcasecmp (buf, "worldmapstarty"))
574 {
575 int size = atoi (cp);
576
577 if (size < 0)
578 LOG (llevError, "load_settings: worldmapstarty must be at least " "0, %d is invalid\n", size);
579 else
580 settings.worldmapstarty = size;
581 }
582 else if (!strcasecmp (buf, "worldmaptilesx"))
583 {
584 int size = atoi (cp);
585
586 if (size < 1)
587 LOG (llevError, "load_settings: worldmaptilesx must be greater " "than 1, %d is invalid\n", size);
588 else
589 settings.worldmaptilesx = size;
590 }
591 else if (!strcasecmp (buf, "worldmaptilesy"))
592 {
593 int size = atoi (cp);
594
595 if (size < 1)
596 LOG (llevError, "load_settings: worldmaptilesy must be greater " "than 1, %d is invalid\n", size);
597 else
598 settings.worldmaptilesy = size;
599 }
600 else if (!strcasecmp (buf, "worldmaptilesizex"))
601 {
602 int size = atoi (cp);
603
604 if (size < 1)
605 LOG (llevError, "load_settings: worldmaptilesizex must be " "greater than 1, %d is invalid\n", size);
606 else
607 settings.worldmaptilesizex = size;
608 }
609 else if (!strcasecmp (buf, "worldmaptilesizey"))
610 {
611 int size = atoi (cp);
612
613 if (size < 1)
614 LOG (llevError, "load_settings: worldmaptilesizey must be " "greater than 1, %d is invalid\n", size);
615 else
616 settings.worldmaptilesizey = size;
617 }
618 else if (!strcasecmp (buf, "dynamiclevel"))
619 {
620 int lev = atoi (cp);
621
622 if (lev < 0)
623 LOG (llevError, "load_settings: dynamiclevel must be " "at least 0, %d is invalid\n", lev);
624 else
625 settings.dynamiclevel = lev;
626 }
627 else if (!strcasecmp (buf, "fastclock"))
628 {
629 int lev = atoi (cp);
630
631 if (lev < 0)
632 LOG (llevError, "load_settings: fastclock must be at least 0" ", %d is invalid\n", lev);
633 else
634 settings.fastclock = lev;
635 }
636 else if (!strcasecmp (buf, "not_permadeth")) 49 if (!strcmp (buf, "not_permadeth"))
637 { 50 {
638 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 51 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
639 { 52 {
640 settings.not_permadeth = TRUE; 53 settings.not_permadeth = TRUE;
641 } 54 }
642 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 55 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
643 { 56 {
644 settings.not_permadeth = FALSE; 57 settings.not_permadeth = FALSE;
645 } 58 }
646 else 59 else
647 { 60 {
648 LOG (llevError, "load_settings: Unknown value for not_permadeth" ": %s\n", cp); 61 LOG (llevError, "load_settings: Unknown value for not_permadeth" ": %s\n", cp);
649 } 62 }
650 } 63 }
651 else if (!strcasecmp (buf, "resurrection")) 64 else if (!strcmp (buf, "resurrection"))
652 { 65 {
653 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 66 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
654 { 67 {
655 settings.resurrection = TRUE; 68 settings.resurrection = TRUE;
656 } 69 }
657 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 70 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
658 { 71 {
659 settings.resurrection = FALSE; 72 settings.resurrection = FALSE;
660 } 73 }
661 else 74 else
662 { 75 {
663 LOG (llevError, "load_settings: Unknown value for resurrection" ": %s\n", cp); 76 LOG (llevError, "load_settings: Unknown value for resurrection" ": %s\n", cp);
664 } 77 }
665 } 78 }
666 else if (!strcasecmp (buf, "set_title")) 79 else if (!strcmp (buf, "set_title"))
667 { 80 {
668 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 81 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
669 { 82 {
670 settings.set_title = TRUE; 83 settings.set_title = TRUE;
671 } 84 }
672 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 85 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
673 { 86 {
674 settings.set_title = FALSE; 87 settings.set_title = FALSE;
675 } 88 }
676 else 89 else
677 { 90 {
678 LOG (llevError, "load_settings: Unknown value for set_title" ": %s\n", cp); 91 LOG (llevError, "load_settings: Unknown value for set_title" ": %s\n", cp);
679 } 92 }
680 } 93 }
681 else if (!strcasecmp (buf, "search_items")) 94 else if (!strcmp (buf, "search_items"))
682 { 95 {
683 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 96 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
684 { 97 {
685 settings.search_items = TRUE; 98 settings.search_items = TRUE;
686 } 99 }
687 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 100 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
688 { 101 {
689 settings.search_items = FALSE; 102 settings.search_items = FALSE;
690 } 103 }
691 else 104 else
692 { 105 {
693 LOG (llevError, "load_settings: Unknown value for search_items" ": %s\n", cp); 106 LOG (llevError, "load_settings: Unknown value for search_items" ": %s\n", cp);
694 } 107 }
695 } 108 }
696 else if (!strcasecmp (buf, "spell_encumbrance")) 109 else if (!strcmp (buf, "spell_encumbrance"))
697 { 110 {
698 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 111 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
699 { 112 {
700 settings.spell_encumbrance = TRUE; 113 settings.spell_encumbrance = TRUE;
701 } 114 }
702 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 115 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
703 { 116 {
704 settings.spell_encumbrance = FALSE; 117 settings.spell_encumbrance = FALSE;
705 } 118 }
706 else 119 else
707 { 120 {
708 LOG (llevError, "load_settings: Unknown value for " "spell_encumbrance: %s\n", cp); 121 LOG (llevError, "load_settings: Unknown value for " "spell_encumbrance: %s\n", cp);
709 } 122 }
710 } 123 }
711 else if (!strcasecmp (buf, "spell_failure_effects")) 124 else if (!strcmp (buf, "spell_failure_effects"))
712 { 125 {
713 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 126 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
714 { 127 {
715 settings.spell_failure_effects = TRUE; 128 settings.spell_failure_effects = TRUE;
716 } 129 }
717 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 130 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
718 { 131 {
719 settings.spell_failure_effects = FALSE; 132 settings.spell_failure_effects = FALSE;
720 } 133 }
721 else 134 else
722 { 135 {
723 LOG (llevError, "load_settings: Unknown value for " "spell_failure_effects: %s\n", cp); 136 LOG (llevError, "load_settings: Unknown value for " "spell_failure_effects: %s\n", cp);
724 } 137 }
725 } 138 }
726 else if (!strcasecmp (buf, "casting_time"))
727 {
728 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
729 {
730 settings.casting_time = TRUE;
731 }
732 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
733 {
734 settings.casting_time = FALSE;
735 }
736 else
737 {
738 LOG (llevError, "load_settings: Unknown value for " "casting_time: %s\n", cp);
739 }
740 }
741 else if (!strcasecmp (buf, "real_wiz"))
742 {
743 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
744 {
745 settings.real_wiz = TRUE;
746 }
747 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
748 {
749 settings.real_wiz = FALSE;
750 }
751 else
752 {
753 LOG (llevError, "load_settings: Unknown value for " "real_wiz: %s\n", cp);
754 }
755 }
756 else if (!strcasecmp (buf, "spellpoint_level_depend")) 139 else if (!strcmp (buf, "spellpoint_level_depend"))
757 { 140 {
758 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 141 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
759 { 142 {
760 settings.spellpoint_level_depend = TRUE; 143 settings.spellpoint_level_depend = TRUE;
761 } 144 }
762 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 145 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
763 { 146 {
764 settings.spellpoint_level_depend = FALSE; 147 settings.spellpoint_level_depend = FALSE;
765 } 148 }
766 else 149 else
767 { 150 {
768 LOG (llevError, "load_settings: Unknown value for " "spellpoint_level_depend: %s\n", cp); 151 LOG (llevError, "load_settings: Unknown value for " "spellpoint_level_depend: %s\n", cp);
769 } 152 }
770 } 153 }
771 else if (!strcasecmp (buf, "stat_loss_on_death")) 154 else if (!strcmp (buf, "stat_loss_on_death"))
772 { 155 {
773 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 156 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
774 { 157 {
775 settings.stat_loss_on_death = TRUE; 158 settings.stat_loss_on_death = TRUE;
776 } 159 }
777 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 160 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
778 { 161 {
779 settings.stat_loss_on_death = FALSE; 162 settings.stat_loss_on_death = FALSE;
780 } 163 }
781 else 164 else
782 { 165 {
783 LOG (llevError, "load_settings: Unknown value for " "stat_loss_on_death: %s\n", cp); 166 LOG (llevError, "load_settings: Unknown value for " "stat_loss_on_death: %s\n", cp);
784 } 167 }
785 } 168 }
786 else if (!strcasecmp (buf, "use_permanent_experience")) 169 else if (!strcmp (buf, "use_permanent_experience"))
787 { 170 {
788 LOG (llevError, "use_permanent_experience is deprecated, use" "permenent_experience_percentage instead\n"); 171 LOG (llevError, "use_permanent_experience is deprecated, use" "permenent_experience_percentage instead\n");
789 } 172 }
790 else if (!strcasecmp (buf, "permanent_experience_percentage")) 173 else if (!strcmp (buf, "permanent_experience_percentage"))
791 { 174 {
792 int val = atoi (cp); 175 int val = atoi (cp);
793 176
794 if (val < 0 || val > 100) 177 if (val < 0 || val > 100)
795 LOG (llevError, "load_settings: permenent_experience_percentage" "must be between 0 and 100, %d is invalid\n", val); 178 LOG (llevError, "load_settings: permenent_experience_percentage" "must be between 0 and 100, %d is invalid\n", val);
796 else 179 else
797 settings.permanent_exp_ratio = val; 180 settings.permanent_exp_ratio = val;
798 } 181 }
799 else if (!strcasecmp (buf, "death_penalty_percentage")) 182 else if (!strcmp (buf, "death_penalty_percentage"))
800 { 183 {
801 int val = atoi (cp); 184 int val = atoi (cp);
802 185
803 if (val < 0 || val > 100) 186 if (val < 0 || val > 100)
804 LOG (llevError, "load_settings: death_penalty_percentage" "must be between 0 and 100, %d is invalid\n", val); 187 LOG (llevError, "load_settings: death_penalty_percentage" "must be between 0 and 100, %d is invalid\n", val);
805 else 188 else
806 settings.death_penalty_ratio = val; 189 settings.death_penalty_ratio = val;
807 } 190 }
808 else if (!strcasecmp (buf, "death_penalty_levels")) 191 else if (!strcmp (buf, "death_penalty_levels"))
809 { 192 {
810 int val = atoi (cp); 193 int val = atoi (cp);
811 194
812 if (val < 0 || val > 255) 195 if (val < 0 || val > 255)
813 LOG (llevError, "load_settings: death_penalty_levels" "can not be negative, %d is invalid\n", val); 196 LOG (llevError, "load_settings: death_penalty_levels" "can not be negative, %d is invalid\n", val);
814 else 197 else
815 settings.death_penalty_level = val; 198 settings.death_penalty_level = val;
816 } 199 }
817 else if (!strcasecmp (buf, "balanced_stat_loss")) 200 else if (!strcmp (buf, "balanced_stat_loss"))
818 { 201 {
819 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 202 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
820 { 203 {
821 settings.balanced_stat_loss = TRUE; 204 settings.balanced_stat_loss = TRUE;
822 } 205 }
823 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 206 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
824 { 207 {
825 settings.balanced_stat_loss = FALSE; 208 settings.balanced_stat_loss = FALSE;
826 } 209 }
827 else 210 else
828 { 211 {
829 LOG (llevError, "load_settings: Unknown value for " "balanced_stat_loss: %s\n", cp); 212 LOG (llevError, "load_settings: Unknown value for " "balanced_stat_loss: %s\n", cp);
830 } 213 }
831 } 214 }
832 else if (!strcasecmp (buf, "simple_exp")) 215 else if (!strcmp (buf, "simple_exp"))
833 { 216 {
834 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 217 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
835 { 218 {
836 settings.simple_exp = TRUE; 219 settings.simple_exp = TRUE;
837 } 220 }
838 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 221 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
839 { 222 {
840 settings.simple_exp = FALSE; 223 settings.simple_exp = FALSE;
841 } 224 }
842 else 225 else
843 { 226 {
844 LOG (llevError, "load_settings: Unknown value for simple_exp: %s\n", cp); 227 LOG (llevError, "load_settings: Unknown value for simple_exp: %s\n", cp);
845 } 228 }
846 } 229 }
847 else if (!strcasecmp (buf, "item_power_factor")) 230 else if (!strcmp (buf, "item_power_factor"))
848 { 231 {
849 float tmp = atof (cp); 232 float tmp = atof (cp);
850 233
851 if (tmp < 0) 234 if (tmp < 0)
852 LOG (llevError, "load_settings: item_power_factor must be a positive number (%f < 0)\n", tmp); 235 LOG (llevError, "load_settings: item_power_factor must be a positive number (%f < 0)\n", tmp);
853 else 236 else
854 settings.item_power_factor = tmp; 237 settings.item_power_factor = tmp;
855 } 238 }
856 else if (!strcasecmp (buf, "pk_luck_penalty")) 239 else if (!strcmp (buf, "pk_luck_penalty"))
857 { 240 {
858 sint16 val = atoi (cp); 241 sint16 val = atoi (cp);
859 242
860 if (val < -100 || val > 100) 243 if (val < -100 || val > 100)
861 LOG (llevError, "load_settings: pk_luck_penalty must be between -100 and 100" ", %d is invalid\n", val); 244 LOG (llevError, "load_settings: pk_luck_penalty must be between -100 and 100" ", %d is invalid\n", val);
862 else 245 else
863 settings.pk_luck_penalty = val; 246 settings.pk_luck_penalty = val;
864 } 247 }
865 else if (!strcasecmp (buf, "set_friendly_fire")) 248 else if (!strcmp (buf, "set_friendly_fire"))
866 { 249 {
867 int val = atoi (cp); 250 int val = atoi (cp);
868 251
869#if COZY_SERVER
870 if (val < 0 || val > 100) 252 if (val < 0 || val > 100)
871 LOG (llevError, "load_settings: set_friendly_fire must be between 0 an 100" ", %d is invalid\n", val); 253 LOG (llevError, "load_settings: set_friendly_fire must be between 0 an 100" ", %d is invalid\n", val);
872#else
873 if (val < 1 || val > 100)
874 LOG (llevError, "load_settings: set_friendly_fire must be between 1 an 100" ", %d is invalid\n", val);
875#endif
876 else 254 else
877 settings.set_friendly_fire = val; 255 settings.set_friendly_fire = val;
878 } 256 }
879 else if (!strcasecmp (buf, "armor_max_enchant")) 257 else if (!strcmp (buf, "armor_max_enchant"))
880 { 258 {
881 int max_e = atoi (cp); 259 int max_e = atoi (cp);
882 260
883 if (max_e <= 0) 261 if (max_e <= 0)
884 LOG (llevError, "load_settings: armor_max_enchant is %d\n", max_e); 262 LOG (llevError, "load_settings: armor_max_enchant is %d\n", max_e);
885 else 263 else
886 settings.armor_max_enchant = max_e; 264 settings.armor_max_enchant = max_e;
887 } 265 }
888 else if (!strcasecmp (buf, "armor_weight_reduction")) 266 else if (!strcmp (buf, "armor_weight_reduction"))
889 { 267 {
890 int wr = atoi (cp); 268 int wr = atoi (cp);
891 269
892 if (wr < 0) 270 if (wr < 0)
893 LOG (llevError, "load_settings: armor_weight_reduction is %d\n", wr); 271 LOG (llevError, "load_settings: armor_weight_reduction is %d\n", wr);
894 else 272 else
895 settings.armor_weight_reduction = wr; 273 settings.armor_weight_reduction = wr;
896 } 274 }
897 else if (!strcasecmp (buf, "armor_weight_linear")) 275 else if (!strcmp (buf, "armor_weight_linear"))
898 { 276 {
899 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 277 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
900 { 278 {
901 settings.armor_weight_linear = TRUE; 279 settings.armor_weight_linear = TRUE;
902 } 280 }
903 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 281 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
904 { 282 {
905 settings.armor_weight_linear = FALSE; 283 settings.armor_weight_linear = FALSE;
906 } 284 }
907 else 285 else
908 { 286 {
909 LOG (llevError, "load_settings: unknown value for armor_weight_linear: %s\n", cp); 287 LOG (llevError, "load_settings: unknown value for armor_weight_linear: %s\n", cp);
910 } 288 }
911 289
912 } 290 }
913 else if (!strcasecmp (buf, "armor_speed_improvement")) 291 else if (!strcmp (buf, "armor_speed_improvement"))
914 { 292 {
915 int wr = atoi (cp); 293 int wr = atoi (cp);
916 294
917 if (wr < 0) 295 if (wr < 0)
918 LOG (llevError, "load_settings: armor_speed_improvement is %d\n", wr); 296 LOG (llevError, "load_settings: armor_speed_improvement is %d\n", wr);
919 else 297 else
920 settings.armor_speed_improvement = wr; 298 settings.armor_speed_improvement = wr;
921 } 299 }
922 else if (!strcasecmp (buf, "armor_speed_linear")) 300 else if (!strcmp (buf, "armor_speed_linear"))
923 { 301 {
924 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 302 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
925 { 303 {
926 settings.armor_speed_linear = TRUE; 304 settings.armor_speed_linear = TRUE;
927 } 305 }
928 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 306 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
929 { 307 {
930 settings.armor_speed_linear = FALSE; 308 settings.armor_speed_linear = FALSE;
931 } 309 }
932 else 310 else
933 { 311 {
934 LOG (llevError, "load_settings: unknown value for armor_speed_linear: %s\n", cp); 312 LOG (llevError, "load_settings: unknown value for armor_speed_linear: %s\n", cp);
935 } 313 }
936 314
937 } 315 }
938 else if (!strcasecmp (buf, "no_player_stealing"))
939 {
940 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
941 {
942 settings.no_player_stealing = TRUE;
943 }
944 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
945 {
946 settings.no_player_stealing = FALSE;
947 }
948 else
949 {
950 LOG (llevError, "load_settings: unknown value for no_player_stealing: %s\n", cp);
951 }
952
953 }
954 else if (!strcasecmp (buf, "create_home_portals"))
955 {
956 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
957 {
958 settings.create_home_portals = TRUE;
959 }
960 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
961 {
962 settings.create_home_portals = FALSE;
963 }
964 else
965 {
966 LOG (llevError, "load_settings: Unknown value for create_home_portals: %s\n", cp);
967 }
968
969 }
970 else 316 else
971 { 317 thawer.parse_error ("settings file");
972 LOG (llevError, "Unknown value in settings file: %s\n", buf); 318
973 } 319 thawer.next ();
974 } 320 }
975
976 close_and_delete (fp, comp);
977} 321}
978 322
979/* 323/*
980 * init() is called only once, when starting the program. 324 * init() is called only once, when starting the program.
981 */ 325 */
982
983void 326void
984init (int argc, char **argv) 327init (int argc, char **argv)
985{ 328{
986 init_done = 0; /* Must be done before init_signal() */ 329 init_done = 0; /* Must be done before init_signal() */
987 rndm.seed (time (0));
988 330
989 logfile = stderr;
990 init_environ (); 331 init_environ ();
991 parse_args (argc, argv, 1); /* First arg pass - right now it does
992 * nothing, but in future specifying the
993 * LibDir in this pass would be reasonable*/
994
995 cfperl_init (); 332 cfperl_init ();
996 init_library (); /* Must be called early */
997 load_settings (); /* Load the settings file */
998 load_materials ();
999 parse_args (argc, argv, 2);
1000 fprintf (logfile, "Welcome to CrossFire, v%s\n", VERSION);
1001 fprintf (logfile, "Copyright (C) 2005, 2006, 2007 Marc Lehmann.\n");
1002 fprintf (logfile, "Copyright (C) 1994 Mark Wedel.\n");
1003 fprintf (logfile, "Copyright (C) 1992 Frank Tore Johansen.\n");
1004
1005 if (strcmp (settings.dm_mail, "") != 0)
1006 {
1007 fprintf (logfile, "Maintained locally by: %s\n", settings.dm_mail);
1008 fprintf (logfile, "Questions and bugs should be mailed to above address.\n");
1009 }
1010
1011 init_startup (); /* Write (C), check shutdown/forbid files */
1012 init_uuid ();
1013 init_signals (); /* Sets up signal interceptions */
1014 init_commands (); /* Sort command tables */
1015 init_skills ();
1016
1017 parse_args (argc, argv, 3);
1018
1019 if (settings.daemonmode)
1020 logfile = BecomeDaemon (settings.logfilename[0] == '\0' ? "logfile" : settings.logfilename);
1021
1022 init_beforeplay ();
1023 init_ericserver ();
1024 init_done = 1; 333 init_done = 1;
1025} 334}
1026 335
1027void
1028usage (void)
1029{
1030 (void) fprintf (logfile, "Usage: crossfire [-h] [-<flags>]...\n");
1031}
1032
1033void
1034help (void)
1035{
1036
1037/* The information in usage is redundant with what is given below, so why call it? */
1038
1039/* usage();*/
1040 printf ("Flags:\n");
1041 printf (" -csport <port> Specifies the port to use for the new client/server code.\n");
1042 printf (" -d Turns on some debugging.\n");
1043 printf (" +d Turns off debugging (useful if server compiled with debugging\n");
1044 printf (" as default).\n");
1045 printf (" -detach The server will go in the background, closing all\n");
1046 printf (" connections to the tty.\n");
1047 printf (" -h Display this information.\n");
1048 printf (" -log <file> Specifies which file to send output to.\n");
1049 printf (" Only has meaning if -detach is specified.\n");
1050 printf (" -mon Turns on monster debugging.\n");
1051 printf (" -o Prints out info on what was defined at compile time.\n");
1052 printf (" -s Display the high-score list.\n");
1053 printf (" -score <name or class> Displays all high scores with matching name/class.\n");
1054 printf (" -v Print version and contributors.\n");
1055 printf (" -data Sets the lib dir (archetypes, treasures, etc.)\n");
1056 printf (" -local Read/write local data (hiscore, unique items, etc.)\n");
1057 printf (" -maps Sets the directory for maps.\n");
1058 printf (" -arch Sets the archetype file to use.\n");
1059 printf (" -regions Sets the regions file to use.\n");
1060 printf (" -playerdir Sets the directory for the player files.\n");
1061 printf (" -templatedir Sets the directory for template generate maps.\n");
1062 printf (" -treasures Sets the treasures file to use.\n");
1063 printf (" -uniquedir Sets the unique items/maps directory.\n");
1064 printf (" -tmpdir Sets the directory for temporary files (mostly maps.)\n");
1065 printf (" -m Lists out suggested experience for all monsters.\n");
1066 printf (" -m2 Dumps out abilities.\n");
1067 printf (" -m3 Dumps out artifact information.\n");
1068 printf (" -m4 Dumps out spell information.\n");
1069 printf (" -m5 Dumps out skill information.\n");
1070 printf (" -m6 Dumps out race information.\n");
1071 printf (" -m7 Dumps out alchemy information.\n");
1072 printf (" -m8 Dumps out gods information.\n");
1073 printf (" -m9 Dumps out more alchemy information (formula checking).\n");
1074 printf (" -mt <name> Dumps out list of treasures for a monster.\n");
1075 exit (0);
1076}
1077
1078void
1079init_beforeplay (void)
1080{
1081 init_archetypes (); /* If not called before, reads all archetypes from file */
1082 init_artifacts (); /* If not called before, reads all artifacts from file */
1083 init_spells (); /* If not called before, links archtypes used by spells */
1084 init_regions (); /* If not called before, reads all regions from file */
1085 init_archetype_pointers (); /* Setup global pointers to archetypes */
1086 init_races (); /* overwrite race designations using entries in lib/races file */
1087 init_gods (); /* init linked list of gods from archs */
1088 init_readable (); /* inits useful arrays for readable texts */
1089 init_formulae (); /* If not called before, reads formulae from file */
1090
1091 switch (settings.dumpvalues)
1092 {
1093 case 1:
1094 print_monsters ();
1095 exit (0);
1096 case 2:
1097 dump_abilities ();
1098 exit (0);
1099 case 3:
1100 dump_artifacts ();
1101 exit (0);
1102 case 4:
1103 dump_spells ();
1104 exit (0);
1105 case 5:
1106 exit (0);
1107 case 6:
1108 dump_races ();
1109 exit (0);
1110 case 7:
1111 dump_alchemy ();
1112 exit (0);
1113 case 9:
1114 dump_alchemy_costs ();
1115 exit (0);
1116 case 10:
1117 dump_monster_treasure (settings.dumparg);
1118 exit (0);
1119 }
1120}
1121
1122void
1123init_startup (void)
1124{
1125 char buf[MAX_BUF];
1126 FILE *fp;
1127 int comp;
1128
1129#ifdef SHUTDOWN_FILE
1130 sprintf (buf, "%s/%s", settings.confdir, SHUTDOWN_FILE);
1131 if ((fp = open_and_uncompress (buf, 0, &comp)) != NULL)
1132 {
1133 while (fgets (buf, MAX_BUF - 1, fp) != NULL)
1134 printf ("%s", buf);
1135 close_and_delete (fp, comp);
1136 exit (1);
1137 }
1138#endif
1139
1140 if (forbid_play ())
1141 { /* Maybe showing highscore should be allowed? */
1142 LOG (llevError, "CrossFire: Playing not allowed.\n");
1143 exit (-1);
1144 }
1145}
1146
1147/*
1148 * compile_info(): activated with the -o flag.
1149 * It writes out information on how Imakefile and config.h was configured
1150 * at compile time.
1151 */
1152
1153void
1154compile_info (void)
1155{
1156 int i = 0;
1157
1158 printf ("Non-standard include files:\n");
1159#if !defined (__STRICT_ANSI__) || defined (__sun__)
1160# if !defined (Mips)
1161 printf ("<stdlib.h>\n");
1162 i = 1;
1163# endif
1164# if !defined (MACH) && !defined (sony)
1165 printf ("<malloc.h>\n");
1166 i = 1;
1167# endif
1168#endif
1169#ifndef __STRICT_ANSI__
1170# ifndef MACH
1171 printf ("<memory.h\n");
1172 i = 1;
1173# endif
1174#endif
1175#ifndef sgi
1176 printf ("<sys/timeb.h>\n");
1177 i = 1;
1178#endif
1179 if (!i)
1180 printf ("(none)\n");
1181 printf ("Datadir:\t\t%s\n", settings.datadir);
1182 printf ("Localdir:\t\t%s\n", settings.localdir);
1183#ifdef PERM_FILE
1184 printf ("Perm file:\t<ETC>/%s\n", PERM_FILE);
1185#endif
1186#ifdef SHUTDOWN_FILE
1187 printf ("Shutdown file:\t<ETC>/%s\n", SHUTDOWN_FILE);
1188#endif
1189 printf ("Save player:\t<true>\n");
1190 printf ("Save mode:\t%4.4o\n", SAVE_MODE);
1191 printf ("Playerdir:\t<VAR>/%s\n", settings.playerdir);
1192 printf ("Itemsdir:\t<VAR>/%s\n", settings.uniquedir);
1193 printf ("Tmpdir:\t\t%s\n", settings.tmpdir);
1194#ifdef USE_CALLOC
1195 printf ("Use_calloc:\t<true>\n");
1196#else
1197 printf ("Use_calloc:\t<false>\n");
1198#endif
1199
1200#ifdef X_EDITOR
1201 printf ("Editor:\t\t%s\n", X_EDITOR);
1202#endif
1203
1204 printf ("Max_time:\t%d\n", MAX_TIME);
1205
1206 execl ("/bin/uname", "uname", "-a", NULL);
1207 LOG (llevError, "Oops, shouldn't have gotten here: execl(/bin/uname) failed: %s\n", strerror (errno));
1208 exit (-1);
1209}
1210
1211/* Signal handlers: */ 336/* Signal handlers: */
1212 337
1213void 338static void
1214rec_sigabrt (int i) 339rec_sigabrt (int i)
1215{ 340{
1216 signal (SIGABRT, SIG_DFL); 341 signal (SIGABRT, SIG_DFL);
1217 342
1218 LOG (llevError, "SIGABRT received.\n"); 343 LOG (llevError, "SIGABRT received.\n");
1219 cleanup ("SIGABRT received", 1); 344 cleanup ("SIGABRT received", 1);
1220} 345}
1221 346
1222void 347static void
1223rec_sigsegv (int i) 348rec_sigsegv (int i)
1224{ 349{
1225 signal (SIGSEGV, SIG_DFL); 350 signal (SIGSEGV, SIG_DFL);
1226 351
1227 LOG (llevError, "SIGSEGV received.\n"); 352 LOG (llevError, "SIGSEGV received.\n");
1228 cleanup ("SIGSEGV received", 1); 353 cleanup ("SIGSEGV received", 1);
1229} 354}
1230 355
1231void 356static void
1232rec_sigquit (int i) 357rec_sigquit (int i)
1233{ 358{
1234 signal (SIGQUIT, SIG_IGN); 359 signal (SIGQUIT, SIG_IGN);
1235 360
1236 LOG (llevInfo, "SIGQUIT received\n"); 361 LOG (llevInfo, "SIGQUIT received\n");
1237 cleanup ("SIGQUIT received", 1); 362 cleanup ("SIGQUIT received", 1);
1238} 363}
1239 364
1240void 365static void
1241rec_sigbus (int i) 366rec_sigbus (int i)
1242{ 367{
1243 signal (SIGBUS, SIG_DFL); 368 signal (SIGBUS, SIG_DFL);
1244 369
1245 LOG (llevError, "SIGBUS received\n"); 370 LOG (llevError, "SIGBUS received\n");
1246 cleanup ("SIGBUS received", 1); 371 cleanup ("SIGBUS received", 1);
1247} 372}
1248 373
1249void 374void
375reset_signals ()
376{
377 signal (SIGABRT, SIG_DFL);
378 signal (SIGQUIT, SIG_DFL);
379 signal (SIGSEGV, SIG_DFL);
380 signal (SIGBUS , SIG_DFL);
381 signal (SIGINT , SIG_DFL);
382 signal (SIGTERM, SIG_DFL);
383}
384
385void
1250init_signals (void) 386init_signals ()
1251{ 387{
1252 // large stack, but it's important data we want to save, and it is not usually 388 // large stack, but it's important data we want to save, and it is not usually
1253 // being physically allocated anyways 389 // being physically allocated anyways
1254 const size_t stacksize = 8 * 1024 * 1024 + SIGSTKSZ; 390 const size_t stacksize = 8 * 1024 * 1024 + SIGSTKSZ;
1255 391
… …
1260 sigaltstack (&ss, 0); 396 sigaltstack (&ss, 0);
1261 397
1262 struct sigaction sa; 398 struct sigaction sa;
1263 399
1264 sigfillset (&sa.sa_mask); 400 sigfillset (&sa.sa_mask);
1265 sa.sa_flags = SA_ONSTACK | SA_RESTART; 401 sa.sa_flags = SA_RESTART;
1266 402
1267 sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0); 403 sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0);
1268 sa.sa_handler = rec_sigabrt; sigaction (SIGABRT, &sa, 0); 404 sa.sa_handler = rec_sigabrt; sigaction (SIGABRT, &sa, 0);
1269 sa.sa_handler = rec_sigquit; sigaction (SIGQUIT, &sa, 0); 405 sa.sa_handler = rec_sigquit; sigaction (SIGQUIT, &sa, 0);
406 sa.sa_handler = rec_sigbus; sigaction (SIGBUS, &sa, 0);
407
408 sa.sa_flags |= SA_ONSTACK;
1270 sa.sa_handler = rec_sigsegv; sigaction (SIGSEGV, &sa, 0); 409 sa.sa_handler = rec_sigsegv; sigaction (SIGSEGV, &sa, 0);
1271 sa.sa_handler = rec_sigbus; sigaction (SIGBUS, &sa, 0); 410}
411
412static racelink *
413get_racelist ()
414{
415 racelink *list = new racelink;
416
417 list->name = 0;
418 list->nrof = 0;
419 list->next = 0;
420 list->member = get_objectlink ();
421
422 return list;
423}
424
425 racelink *
426find_racelink (const char *name)
427{
428 if (name)
429 for (racelink *link = first_race; link; link = link->next)
430 if (!link->name || !strcmp (name, link->name))
431 return link;
432
433 return 0;
434}
435
436static void
437add_to_racelist (const char *race_name, object *op)
438{
439 racelink *race;
440
441 if (!op || !race_name)
442 return;
443
444 race = find_racelink (race_name);
445
446 if (!race)
447 { /* add in a new race list */
448 race = get_racelist ();
449 race->next = first_race;
450 first_race = race;
451 race->name = race_name;
452 }
453
454 if (race->member->ob)
455 {
456 objectlink *tmp = get_objectlink ();
457
458 tmp->next = race->member;
459 race->member = tmp;
460 }
461
462 race->nrof++;
463 race->member->ob = op;
1272} 464}
1273 465
1274/* init_races() - reads the races file in the lib/ directory, then 466/* init_races() - reads the races file in the lib/ directory, then
1275 * overwrites old 'race' entries. This routine allow us to quickly 467 * overwrites old 'race' entries. This routine allow us to quickly
1276 * re-configure the 'alignment' of monsters, objects. Useful for 468 * re-configure the 'alignment' of monsters, objects. Useful for
1277 * putting together lists of creatures, etc that belong to gods. 469 * putting together lists of creatures, etc that belong to gods.
1278 */ 470 */
1279void 471static void
1280init_races (void) 472init_races ()
1281{ 473{
1282 FILE *file; 474 FILE *file;
1283 char race[MAX_BUF], fname[MAX_BUF], buf[MAX_BUF], *cp, variable[MAX_BUF]; 475 char race[MAX_BUF], fname[MAX_BUF], buf[MAX_BUF], *cp, variable[MAX_BUF];
1284 archetype *mon = NULL; 476 archetype *mon = NULL;
1285 static int init_done = 0; 477 static int init_done = 0;
… …
1308 *cp = '\0'; 500 *cp = '\0';
1309 501
1310 cp = buf; 502 cp = buf;
1311 while (*cp == ' ' || *cp == '!' || *cp == '@') 503 while (*cp == ' ' || *cp == '!' || *cp == '@')
1312 { 504 {
1313 if (*cp == '!') 505 if (*cp == '!') set_race = 0;
1314 set_race = 0;
1315 if (*cp == '@') 506 if (*cp == '@') set_list = 0;
1316 set_list = 0; 507
1317 cp++; 508 cp++;
1318 } 509 }
1319 510
1320 if (sscanf (cp, "RACE %s", variable)) 511 if (sscanf (cp, "RACE %s", variable))
1321 /* set new race value */ 512 /* set new race value */
… …
1341 /* set creature race to race value */ 532 /* set creature race to race value */
1342 if ((mon = archetype::find (cp)) == NULL) 533 if ((mon = archetype::find (cp)) == NULL)
1343 LOG (llevError, "Creature %s in race file lacks archetype\n", cp); 534 LOG (llevError, "Creature %s in race file lacks archetype\n", cp);
1344 else 535 else
1345 { 536 {
1346 if (set_race && (!mon->clone.race || strcmp (mon->clone.race, race))) 537 if (set_race && (!mon->race || strcmp (&mon->race, race)))
1347 { 538 {
1348 if (mon->clone.race) 539 if (mon->race)
1349 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->clone.race, &mon->name); 540 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname);
1350 541
1351 mon->clone.race = race; 542 mon->race = race;
1352 } 543 }
1353 544
1354 /* if the arch is a monster, add it to the race list */ 545 /* if the arch is a monster, add it to the race list */
1355 if (set_list && QUERY_FLAG (&mon->clone, FLAG_MONSTER)) 546 if (set_list && mon->flag [FLAG_MONSTER])
1356 add_to_racelist (race, &mon->clone); 547 add_to_racelist (race, mon);
1357 } 548 }
1358 } 549 }
1359 } 550 }
1360 551
1361 fclose (file); 552 fclose (file);
1362 LOG (llevDebug, "done.\n"); 553 LOG (llevDebug, "done.\n");
1363} 554}
1364 555
1365void 556void
1366dump_races (void) 557init_beforeplay ()
1367{ 558{
1368 racelink *list; 559 init_artifacts (); /* If not called before, reads all artifacts from file */
1369 objectlink *tmp; 560 init_races (); /* overwrite race designations using entries in lib/races file */
1370 561 init_gods (); /* init linked list of gods from archs */
1371 for (list = first_race; list; list = list->next) 562 init_readable (); /* inits useful arrays for readable texts */
1372 { 563 init_formulae (); /* If not called before, reads formulae from file */
1373 fprintf (stderr, "\nRACE %s:\t", &list->name);
1374 for (tmp = list->member; tmp; tmp = tmp->next)
1375 fprintf (stderr, "%s(%d), ", &tmp->ob->arch->name, tmp->ob->level);
1376 }
1377
1378 fprintf (stderr, "\n");
1379} 564}
1380 565
1381void
1382add_to_racelist (const char *race_name, object *op)
1383{
1384 racelink *race;
1385
1386 if (!op || !race_name)
1387 return;
1388
1389 race = find_racelink (race_name);
1390
1391 if (!race)
1392 { /* add in a new race list */
1393 race = get_racelist ();
1394 race->next = first_race;
1395 first_race = race;
1396 race->name = race_name;
1397 }
1398
1399 if (race->member->ob)
1400 {
1401 objectlink *tmp = get_objectlink ();
1402
1403 tmp->next = race->member;
1404 race->member = tmp;
1405 }
1406
1407 race->nrof++;
1408 race->member->ob = op;
1409}
1410
1411racelink *
1412get_racelist ()
1413{
1414 racelink *list = new racelink;
1415
1416 list->name = 0;
1417 list->nrof = 0;
1418 list->next = 0;
1419 list->member = get_objectlink ();
1420
1421 return list;
1422}
1423
1424racelink *
1425find_racelink (const char *name)
1426{
1427 if (name)
1428 for (racelink *link = first_race; link; link = link->next)
1429 if (!link->name || !strcmp (name, link->name))
1430 return link;
1431
1432 return 0;
1433}

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