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Comparing deliantra/server/server/init.C (file contents):
Revision 1.39 by root, Tue Feb 6 13:21:29 2007 UTC vs.
Revision 1.88 by root, Sat Nov 17 23:40:04 2018 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 (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
5 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 6 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 7 * Copyright (©) 1992 Frank Tore Johansen
7 * 8 *
8 * This program is free software; you can redistribute it and/or modify 9 * 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 10 * 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 11 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 12 * option) any later version.
12 * 13 *
13 * This program is distributed in the hope that it will be useful, 14 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 17 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 * 18 *
19 * You should have received a copy of the Affero GNU General Public License
20 * and the GNU General Public License along with this program. If not, see
21 * <http://www.gnu.org/licenses/>.
22 *
22 * The authors can be reached via e-mail at <crossfire@schmorp.de> 23 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 24 */
24 25
25#include <global.h> 26#include <global.h>
26#include <material.h> 27#include <material.h>
27#include <loader.h>
28#include <sproto.h> 28#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 keyword kw = thawer.get_kv ();
402
403 switch (kw)
404 {
405 case KW_name:
406 /* clean up the previous entry */
407 if (mt->next)
408 {
409 if (!mt->description)
410 mt->description = mt->name;
411
412 mt = mt->next;
413 }
414
415 mt->next = get_empty_mat ();
416 thawer.get (mt->name);
417 break;
418
419 case KW_description:
420 thawer.get (mt->description);
421 break;
422
423 case KW_material:
424 thawer.get (mt->material);
425 break;
426
427 case KW_saves:
428 {
429 const char *cp = thawer.get_str () - 1;
430
431 for (int i = 0; i < NROFATTACKS; i++)
432 {
433 if (!cp)
434 {
435 mt->save[i] = 0;
436 continue;
437 }
438
439 int value;
440 ++cp;
441 sscanf (cp, "%d", &value);
442 mt->save[i] = (sint8) value;
443 cp = strchr (cp, ',');
444 }
445 }
446 break;
447
448 case KW_mods:
449 {
450 const char *cp = thawer.get_str () - 1;
451
452 for (int i = 0; i < NROFATTACKS; i++)
453 {
454 if (!cp)
455 {
456 mt->save[i] = 0;
457 continue;
458 }
459
460 ++cp;
461 int value;
462 sscanf (cp, "%d", &value);
463 mt->mod[i] = (sint8) value;
464 cp = strchr (cp, ',');
465 }
466 }
467 break;
468
469 case KW_chance: thawer.get (mt->chance); break;
470 case KW_difficulty: // cf+ alias, not original cf
471 case KW_diff: thawer.get (mt->difficulty); break;
472 case KW_magic: thawer.get (mt->magic); break;
473 case KW_dam: // cf+ alias, not original cf
474 case KW_damage: thawer.get (mt->damage); break;
475 case KW_wc: thawer.get (mt->wc); break;
476 case KW_ac: thawer.get (mt->ac); break;
477 case KW_sp: thawer.get (mt->sp); break;
478 case KW_weight: thawer.get (mt->weight); break;
479 case KW_value: thawer.get (mt->value); break;
480 case KW_density: thawer.get (mt->density); break;
481
482 case KW_EOF:
483 goto done;
484
485 default:
486 if (!thawer.parse_error (kw, "materials file", "materials"))
487 goto done;
488 break;
489 }
490 }
491
492done:
493 if (mt->next)
494 {
495 delete mt->next;
496
497 mt->next = 0;
498 }
499
500 LOG (llevDebug, "Done.\n");
501}
502 29
503/* This loads the settings file. There could be debate whether this should 30/* This loads the settings file. There could be debate whether this should
504 * be here or in the common directory - but since only the server needs this 31 * be here or in the common directory - but since only the server needs this
505 * information, having it here probably makes more sense. 32 * information, having it here probably makes more sense.
506 */ 33 */
507static void 34void
508load_settings (void) 35load_settings ()
509{ 36{
510 char buf[MAX_BUF], *cp; 37 object_thawer thawer (settings.confdir, "settings");
511 int has_val, comp;
512 FILE *fp;
513 38
514 sprintf (buf, "%s/settings", settings.confdir); 39 if (!thawer)
515
516 /* We don't require a settings file at current time, but down the road,
517 * there will probably be so many values that not having a settings file
518 * will not be a good thing.
519 */
520 if ((fp = open_and_uncompress (buf, 0, &comp)) == NULL)
521 { 40 {
522 LOG (llevError, "Warning: No settings file found\n"); 41 LOG (llevError, "Error: No settings file found\n");
523 return; 42 exit (1);
524 } 43 }
525 while (fgets (buf, MAX_BUF - 1, fp) != NULL) 44
45 while (thawer.kw)
526 { 46 {
527 if (buf[0] == '#') 47 const char *buf = thawer.kw_str;
528 continue; 48 const char *cp = thawer.value_nn;
529 /* eliminate newline */
530 if ((cp = strrchr (buf, '\n')) != NULL)
531 *cp = '\0';
532 49
533 /* Skip over empty lines */
534 if (buf[0] == 0)
535 continue;
536
537 /* Skip all the spaces and set them to nulls. If not space,
538 * set cp to "" to make strcpy's and the like easier down below.
539 */
540 if ((cp = strchr (buf, ' ')) != NULL)
541 {
542 while (*cp == ' ')
543 *cp++ = 0;
544 has_val = 1;
545 }
546 else
547 {
548 cp = "";
549 has_val = 0;
550 }
551
552 if (!strcasecmp (buf, "motd"))
553 {
554 if (has_val)
555 strcpy (settings.motd, cp);
556 else
557 LOG (llevError, "load_settings: motd must have a value.\n");
558 }
559 else if (!strcasecmp (buf, "dm_mail"))
560 {
561 if (has_val)
562 strcpy (settings.dm_mail, cp);
563 else
564 LOG (llevError, "load_settings: dm_mail must have a value.\n");
565 }
566 else if (!strcasecmp (buf, "worldmapstartx"))
567 {
568 int size = atoi (cp);
569
570 if (size < 0)
571 LOG (llevError, "load_settings: worldmapstartx must be at least " "0, %d is invalid\n", size);
572 else
573 settings.worldmapstartx = size;
574 }
575 else if (!strcasecmp (buf, "worldmapstarty"))
576 {
577 int size = atoi (cp);
578
579 if (size < 0)
580 LOG (llevError, "load_settings: worldmapstarty must be at least " "0, %d is invalid\n", size);
581 else
582 settings.worldmapstarty = size;
583 }
584 else if (!strcasecmp (buf, "worldmaptilesx"))
585 {
586 int size = atoi (cp);
587
588 if (size < 1)
589 LOG (llevError, "load_settings: worldmaptilesx must be greater " "than 1, %d is invalid\n", size);
590 else
591 settings.worldmaptilesx = size;
592 }
593 else if (!strcasecmp (buf, "worldmaptilesy"))
594 {
595 int size = atoi (cp);
596
597 if (size < 1)
598 LOG (llevError, "load_settings: worldmaptilesy must be greater " "than 1, %d is invalid\n", size);
599 else
600 settings.worldmaptilesy = size;
601 }
602 else if (!strcasecmp (buf, "worldmaptilesizex"))
603 {
604 int size = atoi (cp);
605
606 if (size < 1)
607 LOG (llevError, "load_settings: worldmaptilesizex must be " "greater than 1, %d is invalid\n", size);
608 else
609 settings.worldmaptilesizex = size;
610 }
611 else if (!strcasecmp (buf, "worldmaptilesizey"))
612 {
613 int size = atoi (cp);
614
615 if (size < 1)
616 LOG (llevError, "load_settings: worldmaptilesizey must be " "greater than 1, %d is invalid\n", size);
617 else
618 settings.worldmaptilesizey = size;
619 }
620 else if (!strcasecmp (buf, "dynamiclevel"))
621 {
622 int lev = atoi (cp);
623
624 if (lev < 0)
625 LOG (llevError, "load_settings: dynamiclevel must be " "at least 0, %d is invalid\n", lev);
626 else
627 settings.dynamiclevel = lev;
628 }
629 else if (!strcasecmp (buf, "fastclock"))
630 {
631 int lev = atoi (cp);
632
633 if (lev < 0)
634 LOG (llevError, "load_settings: fastclock must be at least 0" ", %d is invalid\n", lev);
635 else
636 settings.fastclock = lev;
637 }
638 else if (!strcasecmp (buf, "not_permadeth")) 50 if (!strcmp (buf, "not_permadeth"))
639 { 51 {
640 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 52 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
641 { 53 {
642 settings.not_permadeth = TRUE; 54 settings.not_permadeth = TRUE;
643 } 55 }
644 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 56 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
645 { 57 {
646 settings.not_permadeth = FALSE; 58 settings.not_permadeth = FALSE;
647 } 59 }
648 else 60 else
649 { 61 {
650 LOG (llevError, "load_settings: Unknown value for not_permadeth" ": %s\n", cp); 62 LOG (llevError, "load_settings: Unknown value for not_permadeth" ": %s\n", cp);
651 } 63 }
652 } 64 }
653 else if (!strcasecmp (buf, "resurrection")) 65 else if (!strcmp (buf, "resurrection"))
654 { 66 {
655 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 67 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
656 { 68 {
657 settings.resurrection = TRUE; 69 settings.resurrection = TRUE;
658 } 70 }
659 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 71 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
660 { 72 {
661 settings.resurrection = FALSE; 73 settings.resurrection = FALSE;
662 } 74 }
663 else 75 else
664 { 76 {
665 LOG (llevError, "load_settings: Unknown value for resurrection" ": %s\n", cp); 77 LOG (llevError, "load_settings: Unknown value for resurrection" ": %s\n", cp);
666 } 78 }
667 } 79 }
668 else if (!strcasecmp (buf, "set_title")) 80 else if (!strcmp (buf, "set_title"))
669 { 81 {
670 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 82 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
671 { 83 {
672 settings.set_title = TRUE; 84 settings.set_title = TRUE;
673 } 85 }
674 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 86 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
675 { 87 {
676 settings.set_title = FALSE; 88 settings.set_title = FALSE;
677 } 89 }
678 else 90 else
679 { 91 {
680 LOG (llevError, "load_settings: Unknown value for set_title" ": %s\n", cp); 92 LOG (llevError, "load_settings: Unknown value for set_title" ": %s\n", cp);
681 } 93 }
682 } 94 }
683 else if (!strcasecmp (buf, "search_items")) 95 else if (!strcmp (buf, "search_items"))
684 { 96 {
685 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 97 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
686 { 98 {
687 settings.search_items = TRUE; 99 settings.search_items = TRUE;
688 } 100 }
689 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 101 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
690 { 102 {
691 settings.search_items = FALSE; 103 settings.search_items = FALSE;
692 } 104 }
693 else 105 else
694 { 106 {
695 LOG (llevError, "load_settings: Unknown value for search_items" ": %s\n", cp); 107 LOG (llevError, "load_settings: Unknown value for search_items" ": %s\n", cp);
696 } 108 }
697 } 109 }
698 else if (!strcasecmp (buf, "spell_encumbrance")) 110 else if (!strcmp (buf, "spell_encumbrance"))
699 { 111 {
700 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 112 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
701 { 113 {
702 settings.spell_encumbrance = TRUE; 114 settings.spell_encumbrance = TRUE;
703 } 115 }
704 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 116 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
705 { 117 {
706 settings.spell_encumbrance = FALSE; 118 settings.spell_encumbrance = FALSE;
707 } 119 }
708 else 120 else
709 { 121 {
710 LOG (llevError, "load_settings: Unknown value for " "spell_encumbrance: %s\n", cp); 122 LOG (llevError, "load_settings: Unknown value for " "spell_encumbrance: %s\n", cp);
711 } 123 }
712 } 124 }
713 else if (!strcasecmp (buf, "spell_failure_effects")) 125 else if (!strcmp (buf, "spell_failure_effects"))
714 { 126 {
715 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 127 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
716 { 128 {
717 settings.spell_failure_effects = TRUE; 129 settings.spell_failure_effects = TRUE;
718 } 130 }
719 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 131 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
720 { 132 {
721 settings.spell_failure_effects = FALSE; 133 settings.spell_failure_effects = FALSE;
722 } 134 }
723 else 135 else
724 { 136 {
725 LOG (llevError, "load_settings: Unknown value for " "spell_failure_effects: %s\n", cp); 137 LOG (llevError, "load_settings: Unknown value for " "spell_failure_effects: %s\n", cp);
726 } 138 }
727 } 139 }
728 else if (!strcasecmp (buf, "casting_time"))
729 {
730 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
731 {
732 settings.casting_time = TRUE;
733 }
734 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
735 {
736 settings.casting_time = FALSE;
737 }
738 else
739 {
740 LOG (llevError, "load_settings: Unknown value for " "casting_time: %s\n", cp);
741 }
742 }
743 else if (!strcasecmp (buf, "real_wiz"))
744 {
745 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
746 {
747 settings.real_wiz = TRUE;
748 }
749 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
750 {
751 settings.real_wiz = FALSE;
752 }
753 else
754 {
755 LOG (llevError, "load_settings: Unknown value for " "real_wiz: %s\n", cp);
756 }
757 }
758 else if (!strcasecmp (buf, "spellpoint_level_depend")) 140 else if (!strcmp (buf, "spellpoint_level_depend"))
759 { 141 {
760 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 142 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
761 { 143 {
762 settings.spellpoint_level_depend = TRUE; 144 settings.spellpoint_level_depend = TRUE;
763 } 145 }
764 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 146 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
765 { 147 {
766 settings.spellpoint_level_depend = FALSE; 148 settings.spellpoint_level_depend = FALSE;
767 } 149 }
768 else 150 else
769 { 151 {
770 LOG (llevError, "load_settings: Unknown value for " "spellpoint_level_depend: %s\n", cp); 152 LOG (llevError, "load_settings: Unknown value for " "spellpoint_level_depend: %s\n", cp);
771 } 153 }
772 } 154 }
773 else if (!strcasecmp (buf, "stat_loss_on_death")) 155 else if (!strcmp (buf, "stat_loss_on_death"))
774 { 156 {
775 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 157 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
776 { 158 {
777 settings.stat_loss_on_death = TRUE; 159 settings.stat_loss_on_death = TRUE;
778 } 160 }
779 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 161 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
780 { 162 {
781 settings.stat_loss_on_death = FALSE; 163 settings.stat_loss_on_death = FALSE;
782 } 164 }
783 else 165 else
784 { 166 {
785 LOG (llevError, "load_settings: Unknown value for " "stat_loss_on_death: %s\n", cp); 167 LOG (llevError, "load_settings: Unknown value for " "stat_loss_on_death: %s\n", cp);
786 } 168 }
787 } 169 }
788 else if (!strcasecmp (buf, "use_permanent_experience")) 170 else if (!strcmp (buf, "use_permanent_experience"))
789 { 171 {
790 LOG (llevError, "use_permanent_experience is deprecated, use" "permenent_experience_percentage instead\n"); 172 LOG (llevError, "use_permanent_experience is deprecated, use" "permenent_experience_percentage instead\n");
791 } 173 }
792 else if (!strcasecmp (buf, "permanent_experience_percentage")) 174 else if (!strcmp (buf, "permanent_experience_percentage"))
793 { 175 {
794 int val = atoi (cp); 176 int val = atoi (cp);
795 177
796 if (val < 0 || val > 100) 178 if (val < 0 || val > 100)
797 LOG (llevError, "load_settings: permenent_experience_percentage" "must be between 0 and 100, %d is invalid\n", val); 179 LOG (llevError, "load_settings: permenent_experience_percentage" "must be between 0 and 100, %d is invalid\n", val);
798 else 180 else
799 settings.permanent_exp_ratio = val; 181 settings.permanent_exp_ratio = val;
800 } 182 }
801 else if (!strcasecmp (buf, "death_penalty_percentage")) 183 else if (!strcmp (buf, "death_penalty_percentage"))
802 { 184 {
803 int val = atoi (cp); 185 int val = atoi (cp);
804 186
805 if (val < 0 || val > 100) 187 if (val < 0 || val > 100)
806 LOG (llevError, "load_settings: death_penalty_percentage" "must be between 0 and 100, %d is invalid\n", val); 188 LOG (llevError, "load_settings: death_penalty_percentage" "must be between 0 and 100, %d is invalid\n", val);
807 else 189 else
808 settings.death_penalty_ratio = val; 190 settings.death_penalty_ratio = val;
809 } 191 }
810 else if (!strcasecmp (buf, "death_penalty_levels")) 192 else if (!strcmp (buf, "death_penalty_levels"))
811 { 193 {
812 int val = atoi (cp); 194 int val = atoi (cp);
813 195
814 if (val < 0 || val > 255) 196 if (val < 0 || val > 255)
815 LOG (llevError, "load_settings: death_penalty_levels" "can not be negative, %d is invalid\n", val); 197 LOG (llevError, "load_settings: death_penalty_levels" "can not be negative, %d is invalid\n", val);
816 else 198 else
817 settings.death_penalty_level = val; 199 settings.death_penalty_level = val;
818 } 200 }
819 else if (!strcasecmp (buf, "balanced_stat_loss")) 201 else if (!strcmp (buf, "balanced_stat_loss"))
820 { 202 {
821 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 203 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
822 { 204 {
823 settings.balanced_stat_loss = TRUE; 205 settings.balanced_stat_loss = TRUE;
824 } 206 }
825 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 207 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
826 { 208 {
827 settings.balanced_stat_loss = FALSE; 209 settings.balanced_stat_loss = FALSE;
828 } 210 }
829 else 211 else
830 { 212 {
831 LOG (llevError, "load_settings: Unknown value for " "balanced_stat_loss: %s\n", cp); 213 LOG (llevError, "load_settings: Unknown value for " "balanced_stat_loss: %s\n", cp);
832 } 214 }
833 } 215 }
834 else if (!strcasecmp (buf, "simple_exp")) 216 else if (!strcmp (buf, "simple_exp"))
835 { 217 {
836 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 218 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
837 { 219 {
838 settings.simple_exp = TRUE; 220 settings.simple_exp = TRUE;
839 } 221 }
840 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 222 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
841 { 223 {
842 settings.simple_exp = FALSE; 224 settings.simple_exp = FALSE;
843 } 225 }
844 else 226 else
845 { 227 {
846 LOG (llevError, "load_settings: Unknown value for simple_exp: %s\n", cp); 228 LOG (llevError, "load_settings: Unknown value for simple_exp: %s\n", cp);
847 } 229 }
848 } 230 }
849 else if (!strcasecmp (buf, "item_power_factor")) 231 else if (!strcmp (buf, "item_power_factor"))
850 { 232 {
851 float tmp = atof (cp); 233 float tmp = atof (cp);
852 234
853 if (tmp < 0) 235 if (tmp < 0)
854 LOG (llevError, "load_settings: item_power_factor must be a positive number (%f < 0)\n", tmp); 236 LOG (llevError, "load_settings: item_power_factor must be a positive number (%f < 0)\n", tmp);
855 else 237 else
856 settings.item_power_factor = tmp; 238 settings.item_power_factor = tmp;
857 } 239 }
858 else if (!strcasecmp (buf, "pk_luck_penalty")) 240 else if (!strcmp (buf, "pk_luck_penalty"))
859 { 241 {
860 sint16 val = atoi (cp); 242 sint16 val = atoi (cp);
861 243
862 if (val < -100 || val > 100) 244 if (val < -100 || val > 100)
863 LOG (llevError, "load_settings: pk_luck_penalty must be between -100 and 100" ", %d is invalid\n", val); 245 LOG (llevError, "load_settings: pk_luck_penalty must be between -100 and 100" ", %d is invalid\n", val);
864 else 246 else
865 settings.pk_luck_penalty = val; 247 settings.pk_luck_penalty = val;
866 } 248 }
867 else if (!strcasecmp (buf, "set_friendly_fire")) 249 else if (!strcmp (buf, "set_friendly_fire"))
868 { 250 {
869 int val = atoi (cp); 251 int val = atoi (cp);
870 252
871#if COZY_SERVER
872 if (val < 0 || val > 100) 253 if (val < 0 || val > 100)
873 LOG (llevError, "load_settings: set_friendly_fire must be between 0 an 100" ", %d is invalid\n", val); 254 LOG (llevError, "load_settings: set_friendly_fire must be between 0 an 100" ", %d is invalid\n", val);
874#else
875 if (val < 1 || val > 100)
876 LOG (llevError, "load_settings: set_friendly_fire must be between 1 an 100" ", %d is invalid\n", val);
877#endif
878 else 255 else
879 settings.set_friendly_fire = val; 256 settings.set_friendly_fire = val;
880 } 257 }
881 else if (!strcasecmp (buf, "armor_max_enchant")) 258 else if (!strcmp (buf, "armor_max_enchant"))
882 { 259 {
883 int max_e = atoi (cp); 260 int max_e = atoi (cp);
884 261
885 if (max_e <= 0) 262 if (max_e <= 0)
886 LOG (llevError, "load_settings: armor_max_enchant is %d\n", max_e); 263 LOG (llevError, "load_settings: armor_max_enchant is %d\n", max_e);
887 else 264 else
888 settings.armor_max_enchant = max_e; 265 settings.armor_max_enchant = max_e;
889 } 266 }
890 else if (!strcasecmp (buf, "armor_weight_reduction")) 267 else if (!strcmp (buf, "armor_weight_reduction"))
891 { 268 {
892 int wr = atoi (cp); 269 int wr = atoi (cp);
893 270
894 if (wr < 0) 271 if (wr < 0)
895 LOG (llevError, "load_settings: armor_weight_reduction is %d\n", wr); 272 LOG (llevError, "load_settings: armor_weight_reduction is %d\n", wr);
896 else 273 else
897 settings.armor_weight_reduction = wr; 274 settings.armor_weight_reduction = wr;
898 } 275 }
899 else if (!strcasecmp (buf, "armor_weight_linear")) 276 else if (!strcmp (buf, "armor_weight_linear"))
900 { 277 {
901 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 278 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
902 { 279 {
903 settings.armor_weight_linear = TRUE; 280 settings.armor_weight_linear = TRUE;
904 } 281 }
905 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 282 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
906 { 283 {
907 settings.armor_weight_linear = FALSE; 284 settings.armor_weight_linear = FALSE;
908 } 285 }
909 else 286 else
910 { 287 {
911 LOG (llevError, "load_settings: unknown value for armor_weight_linear: %s\n", cp); 288 LOG (llevError, "load_settings: unknown value for armor_weight_linear: %s\n", cp);
912 } 289 }
913 290
914 } 291 }
915 else if (!strcasecmp (buf, "armor_speed_improvement")) 292 else if (!strcmp (buf, "armor_speed_improvement"))
916 { 293 {
917 int wr = atoi (cp); 294 int wr = atoi (cp);
918 295
919 if (wr < 0) 296 if (wr < 0)
920 LOG (llevError, "load_settings: armor_speed_improvement is %d\n", wr); 297 LOG (llevError, "load_settings: armor_speed_improvement is %d\n", wr);
921 else 298 else
922 settings.armor_speed_improvement = wr; 299 settings.armor_speed_improvement = wr;
923 } 300 }
924 else if (!strcasecmp (buf, "armor_speed_linear")) 301 else if (!strcmp (buf, "armor_speed_linear"))
925 { 302 {
926 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 303 if (!strcmp (cp, "on") || !strcmp (cp, "true"))
927 { 304 {
928 settings.armor_speed_linear = TRUE; 305 settings.armor_speed_linear = TRUE;
929 } 306 }
930 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false")) 307 else if (!strcmp (cp, "off") || !strcmp (cp, "false"))
931 { 308 {
932 settings.armor_speed_linear = FALSE; 309 settings.armor_speed_linear = FALSE;
933 } 310 }
934 else 311 else
935 { 312 {
936 LOG (llevError, "load_settings: unknown value for armor_speed_linear: %s\n", cp); 313 LOG (llevError, "load_settings: unknown value for armor_speed_linear: %s\n", cp);
937 } 314 }
938 315
939 } 316 }
940 else if (!strcasecmp (buf, "no_player_stealing"))
941 {
942 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
943 {
944 settings.no_player_stealing = TRUE;
945 }
946 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
947 {
948 settings.no_player_stealing = FALSE;
949 }
950 else
951 {
952 LOG (llevError, "load_settings: unknown value for no_player_stealing: %s\n", cp);
953 }
954
955 }
956 else if (!strcasecmp (buf, "create_home_portals"))
957 {
958 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
959 {
960 settings.create_home_portals = TRUE;
961 }
962 else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
963 {
964 settings.create_home_portals = FALSE;
965 }
966 else
967 {
968 LOG (llevError, "load_settings: Unknown value for create_home_portals: %s\n", cp);
969 }
970
971 }
972 else 317 else
973 { 318 thawer.parse_error ("settings file");
974 LOG (llevError, "Unknown value in settings file: %s\n", buf); 319
975 } 320 thawer.next ();
976 } 321 }
977
978 close_and_delete (fp, comp);
979} 322}
980 323
981/* 324/*
982 * init() is called only once, when starting the program. 325 * init() is called only once, when starting the program.
983 */ 326 */
984
985void 327void
986init (int argc, char **argv) 328init (int argc, char **argv)
987{ 329{
988 init_done = 0; /* Must be done before init_signal() */ 330 init_done = 0; /* Must be done before init_signal() */
989 rndm.seed (time (0));
990 331
991 logfile = stderr; 332 init_environ ();
992 parse_args (argc, argv, 1); /* First arg pass - right now it does
993 * nothing, but in future specifying the
994 * LibDir in this pass would be reasonable*/
995
996 cfperl_init (); 333 cfperl_init ();
997 init_library (); /* Must be called early */
998 load_settings (); /* Load the settings file */
999 load_materials ();
1000 parse_args (argc, argv, 2);
1001 fprintf (logfile, "Welcome to CrossFire, v%s\n", VERSION);
1002 fprintf (logfile, "Copyright (C) 2005, 2006, 2007 Marc Lehmann.\n");
1003 fprintf (logfile, "Copyright (C) 1994 Mark Wedel.\n");
1004 fprintf (logfile, "Copyright (C) 1992 Frank Tore Johansen.\n");
1005
1006 if (strcmp (settings.dm_mail, "") != 0)
1007 {
1008 fprintf (logfile, "Maintained locally by: %s\n", settings.dm_mail);
1009 fprintf (logfile, "Questions and bugs should be mailed to above address.\n");
1010 }
1011
1012 init_startup (); /* Write (C), check shutdown/forbid files */
1013 init_uuid ();
1014 init_signals (); /* Sets up signal interceptions */
1015 init_commands (); /* Sort command tables */
1016 init_skills ();
1017
1018 parse_args (argc, argv, 3);
1019
1020 if (settings.daemonmode)
1021 logfile = BecomeDaemon (settings.logfilename[0] == '\0' ? "logfile" : settings.logfilename);
1022
1023 init_beforeplay ();
1024 init_ericserver ();
1025 init_done = 1; 334 init_done = 1;
1026} 335}
1027 336
1028void
1029usage (void)
1030{
1031 (void) fprintf (logfile, "Usage: crossfire [-h] [-<flags>]...\n");
1032}
1033
1034void
1035help (void)
1036{
1037
1038/* The information in usage is redundant with what is given below, so why call it? */
1039
1040/* usage();*/
1041 printf ("Flags:\n");
1042 printf (" -csport <port> Specifies the port to use for the new client/server code.\n");
1043 printf (" -d Turns on some debugging.\n");
1044 printf (" +d Turns off debugging (useful if server compiled with debugging\n");
1045 printf (" as default).\n");
1046 printf (" -detach The server will go in the background, closing all\n");
1047 printf (" connections to the tty.\n");
1048 printf (" -h Display this information.\n");
1049 printf (" -log <file> Specifies which file to send output to.\n");
1050 printf (" Only has meaning if -detach is specified.\n");
1051 printf (" -mon Turns on monster debugging.\n");
1052 printf (" -o Prints out info on what was defined at compile time.\n");
1053 printf (" -s Display the high-score list.\n");
1054 printf (" -score <name or class> Displays all high scores with matching name/class.\n");
1055 printf (" -v Print version and contributors.\n");
1056 printf (" -data Sets the lib dir (archetypes, treasures, etc.)\n");
1057 printf (" -local Read/write local data (hiscore, unique items, etc.)\n");
1058 printf (" -maps Sets the directory for maps.\n");
1059 printf (" -arch Sets the archetype file to use.\n");
1060 printf (" -regions Sets the regions file to use.\n");
1061 printf (" -playerdir Sets the directory for the player files.\n");
1062 printf (" -templatedir Sets the directory for template generate maps.\n");
1063 printf (" -treasures Sets the treasures file to use.\n");
1064 printf (" -uniquedir Sets the unique items/maps directory.\n");
1065 printf (" -tmpdir Sets the directory for temporary files (mostly maps.)\n");
1066 printf (" -m Lists out suggested experience for all monsters.\n");
1067 printf (" -m2 Dumps out abilities.\n");
1068 printf (" -m3 Dumps out artifact information.\n");
1069 printf (" -m4 Dumps out spell information.\n");
1070 printf (" -m5 Dumps out skill information.\n");
1071 printf (" -m6 Dumps out race information.\n");
1072 printf (" -m7 Dumps out alchemy information.\n");
1073 printf (" -m8 Dumps out gods information.\n");
1074 printf (" -m9 Dumps out more alchemy information (formula checking).\n");
1075 printf (" -mt <name> Dumps out list of treasures for a monster.\n");
1076 exit (0);
1077}
1078
1079void
1080init_beforeplay (void)
1081{
1082 init_archetypes (); /* If not called before, reads all archetypes from file */
1083 init_artifacts (); /* If not called before, reads all artifacts from file */
1084 init_spells (); /* If not called before, links archtypes used by spells */
1085 init_regions (); /* If not called before, reads all regions from file */
1086 init_archetype_pointers (); /* Setup global pointers to archetypes */
1087 init_races (); /* overwrite race designations using entries in lib/races file */
1088 init_gods (); /* init linked list of gods from archs */
1089 init_readable (); /* inits useful arrays for readable texts */
1090 init_formulae (); /* If not called before, reads formulae from file */
1091
1092 switch (settings.dumpvalues)
1093 {
1094 case 1:
1095 print_monsters ();
1096 exit (0);
1097 case 2:
1098 dump_abilities ();
1099 exit (0);
1100 case 3:
1101 dump_artifacts ();
1102 exit (0);
1103 case 4:
1104 dump_spells ();
1105 exit (0);
1106 case 5:
1107 exit (0);
1108 case 6:
1109 dump_races ();
1110 exit (0);
1111 case 7:
1112 dump_alchemy ();
1113 exit (0);
1114 case 9:
1115 dump_alchemy_costs ();
1116 exit (0);
1117 case 10:
1118 dump_monster_treasure (settings.dumparg);
1119 exit (0);
1120 }
1121}
1122
1123void
1124init_startup (void)
1125{
1126 char buf[MAX_BUF];
1127 FILE *fp;
1128 int comp;
1129
1130#ifdef SHUTDOWN_FILE
1131 sprintf (buf, "%s/%s", settings.confdir, SHUTDOWN_FILE);
1132 if ((fp = open_and_uncompress (buf, 0, &comp)) != NULL)
1133 {
1134 while (fgets (buf, MAX_BUF - 1, fp) != NULL)
1135 printf ("%s", buf);
1136 close_and_delete (fp, comp);
1137 exit (1);
1138 }
1139#endif
1140
1141 if (forbid_play ())
1142 { /* Maybe showing highscore should be allowed? */
1143 LOG (llevError, "CrossFire: Playing not allowed.\n");
1144 exit (-1);
1145 }
1146}
1147
1148/*
1149 * compile_info(): activated with the -o flag.
1150 * It writes out information on how Imakefile and config.h was configured
1151 * at compile time.
1152 */
1153
1154void
1155compile_info (void)
1156{
1157 int i = 0;
1158
1159 printf ("Non-standard include files:\n");
1160#if !defined (__STRICT_ANSI__) || defined (__sun__)
1161# if !defined (Mips)
1162 printf ("<stdlib.h>\n");
1163 i = 1;
1164# endif
1165# if !defined (MACH) && !defined (sony)
1166 printf ("<malloc.h>\n");
1167 i = 1;
1168# endif
1169#endif
1170#ifndef __STRICT_ANSI__
1171# ifndef MACH
1172 printf ("<memory.h\n");
1173 i = 1;
1174# endif
1175#endif
1176#ifndef sgi
1177 printf ("<sys/timeb.h>\n");
1178 i = 1;
1179#endif
1180 if (!i)
1181 printf ("(none)\n");
1182 printf ("Datadir:\t\t%s\n", settings.datadir);
1183 printf ("Localdir:\t\t%s\n", settings.localdir);
1184#ifdef PERM_FILE
1185 printf ("Perm file:\t<ETC>/%s\n", PERM_FILE);
1186#endif
1187#ifdef SHUTDOWN_FILE
1188 printf ("Shutdown file:\t<ETC>/%s\n", SHUTDOWN_FILE);
1189#endif
1190 printf ("Save player:\t<true>\n");
1191 printf ("Save mode:\t%4.4o\n", SAVE_MODE);
1192 printf ("Playerdir:\t<VAR>/%s\n", settings.playerdir);
1193 printf ("Itemsdir:\t<VAR>/%s\n", settings.uniquedir);
1194 printf ("Tmpdir:\t\t%s\n", settings.tmpdir);
1195#ifdef USE_CALLOC
1196 printf ("Use_calloc:\t<true>\n");
1197#else
1198 printf ("Use_calloc:\t<false>\n");
1199#endif
1200
1201#ifdef X_EDITOR
1202 printf ("Editor:\t\t%s\n", X_EDITOR);
1203#endif
1204
1205 printf ("Max_time:\t%d\n", MAX_TIME);
1206
1207 execl ("/bin/uname", "uname", "-a", NULL);
1208 LOG (llevError, "Oops, shouldn't have gotten here: execl(/bin/uname) failed: %s\n", strerror (errno));
1209 exit (-1);
1210}
1211
1212/* Signal handlers: */ 337/* Signal handlers: */
1213 338
1214void 339static void
1215rec_sigabrt (int i) 340rec_sigabrt (int i)
1216{ 341{
1217 signal (SIGABRT, SIG_DFL); 342 signal (SIGABRT, SIG_DFL);
1218 343
1219 LOG (llevError, "SIGABRT received.\n"); 344 LOG (llevError, "SIGABRT received.\n");
1220 cleanup ("SIGABRT received", 1); 345 cleanup ("SIGABRT received", 1);
1221} 346}
1222 347
1223void 348static void
349rec_sigquit (int i)
350{
351 signal (SIGQUIT, SIG_IGN);
352
353 LOG (llevInfo, "SIGQUIT received\n");
354 cleanup ("SIGQUIT received", 1);
355}
356
357static void
1224rec_sigsegv (int i) 358rec_sigsegv (int i)
1225{ 359{
1226 signal (SIGSEGV, SIG_DFL); 360 signal (SIGSEGV, SIG_DFL);
1227 361
1228 LOG (llevError, "SIGSEGV received.\n"); 362 LOG (llevError, "SIGSEGV received.\n");
1229 cleanup ("SIGSEGV received", 1); 363 cleanup ("SIGSEGV received", 1);
1230} 364}
1231 365
1232void 366static void
1233rec_sigquit (int i)
1234{
1235 signal (SIGQUIT, SIG_IGN);
1236
1237 LOG (llevInfo, "SIGQUIT received\n");
1238 cleanup ("SIGQUIT received", 1);
1239}
1240
1241void
1242rec_sigbus (int i) 367rec_sigbus (int i)
1243{ 368{
1244 signal (SIGBUS, SIG_DFL); 369 signal (SIGBUS, SIG_DFL);
1245 370
1246 LOG (llevError, "SIGBUS received\n"); 371 LOG (llevError, "SIGBUS received\n");
1247 cleanup ("SIGBUS received", 1); 372 cleanup ("SIGBUS received", 1);
1248} 373}
1249 374
375static void
376rec_sigfpe (int i)
377{
378 signal (SIGFPE, SIG_DFL);
379
380 LOG (llevError, "SIGFPE received.\n");
381 cleanup ("SIGFPE received", 1);
382}
383
1250void 384void
385reset_signals ()
386{
387 signal (SIGABRT, SIG_DFL);
388 signal (SIGQUIT, SIG_DFL);
389 signal (SIGSEGV, SIG_DFL);
390#ifdef SIGBUS
391 signal (SIGBUS , SIG_DFL);
392#endif
393 signal (SIGFPE , SIG_DFL);
394 signal (SIGINT , SIG_DFL);
395 signal (SIGTERM, SIG_DFL);
396}
397
398void
1251init_signals (void) 399init_signals ()
1252{ 400{
1253 // large stack, but it's important data we want to save, and it is not usually 401 // large stack, but it's important data we want to save, and it is not usually
1254 // being physically allocated anyways 402 // being physically allocated anyways
1255 const size_t stacksize = 8 * 1024 * 1024 + SIGSTKSZ; 403 const size_t stacksize = 8 * 1024 * 1024 + SIGSTKSZ;
1256 404
… …
1261 sigaltstack (&ss, 0); 409 sigaltstack (&ss, 0);
1262 410
1263 struct sigaction sa; 411 struct sigaction sa;
1264 412
1265 sigfillset (&sa.sa_mask); 413 sigfillset (&sa.sa_mask);
1266 sa.sa_flags = SA_ONSTACK | SA_RESTART; 414 sa.sa_flags = SA_RESTART;
1267 415
1268 sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0); 416 sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0);
1269 sa.sa_handler = rec_sigabrt; sigaction (SIGABRT, &sa, 0); 417 sa.sa_handler = rec_sigabrt; sigaction (SIGABRT, &sa, 0);
1270 sa.sa_handler = rec_sigquit; sigaction (SIGQUIT, &sa, 0); 418 sa.sa_handler = rec_sigquit; sigaction (SIGQUIT, &sa, 0);
419#ifdef SIGBUS
420 sa.sa_handler = rec_sigbus; sigaction (SIGBUS, &sa, 0);
421#endif
422 sa.sa_handler = rec_sigfpe; sigaction (SIGFPE, &sa, 0);
423
424 sa.sa_flags |= SA_ONSTACK;
1271 sa.sa_handler = rec_sigsegv; sigaction (SIGSEGV, &sa, 0); 425 sa.sa_handler = rec_sigsegv; sigaction (SIGSEGV, &sa, 0);
1272 sa.sa_handler = rec_sigbus; sigaction (SIGBUS, &sa, 0); 426}
427
428static racelink *
429get_racelist ()
430{
431 racelink *list = new racelink;
432
433 list->name = 0;
434 list->nrof = 0;
435 list->next = 0;
436 list->member = get_objectlink ();
437
438 return list;
439}
440
441 racelink *
442find_racelink (const char *name)
443{
444 if (name)
445 for (racelink *link = first_race; link; link = link->next)
446 if (!link->name || !strcmp (name, link->name))
447 return link;
448
449 return 0;
450}
451
452static void
453add_to_racelist (const char *race_name, object *op)
454{
455 racelink *race;
456
457 if (!op || !race_name)
458 return;
459
460 race = find_racelink (race_name);
461
462 if (!race)
463 { /* add in a new race list */
464 race = get_racelist ();
465 race->next = first_race;
466 first_race = race;
467 race->name = race_name;
468 }
469
470 if (race->member->ob)
471 {
472 objectlink *tmp = get_objectlink ();
473
474 tmp->next = race->member;
475 race->member = tmp;
476 }
477
478 race->nrof++;
479 race->member->ob = op;
1273} 480}
1274 481
1275/* init_races() - reads the races file in the lib/ directory, then 482/* init_races() - reads the races file in the lib/ directory, then
1276 * overwrites old 'race' entries. This routine allow us to quickly 483 * overwrites old 'race' entries. This routine allow us to quickly
1277 * re-configure the 'alignment' of monsters, objects. Useful for 484 * re-configure the 'alignment' of monsters, objects. Useful for
1278 * putting together lists of creatures, etc that belong to gods. 485 * putting together lists of creatures, etc that belong to gods.
1279 */ 486 */
1280void 487static void
1281init_races (void) 488init_races ()
1282{ 489{
1283 FILE *file; 490 FILE *file;
1284 char race[MAX_BUF], fname[MAX_BUF], buf[MAX_BUF], *cp, variable[MAX_BUF]; 491 char race[MAX_BUF], fname[MAX_BUF], buf[MAX_BUF], *cp, variable[MAX_BUF];
1285 archetype *mon = NULL; 492 archetype *mon = NULL;
1286 static int init_done = 0; 493 static int init_done = 0;
… …
1309 *cp = '\0'; 516 *cp = '\0';
1310 517
1311 cp = buf; 518 cp = buf;
1312 while (*cp == ' ' || *cp == '!' || *cp == '@') 519 while (*cp == ' ' || *cp == '!' || *cp == '@')
1313 { 520 {
1314 if (*cp == '!') 521 if (*cp == '!') set_race = 0;
1315 set_race = 0;
1316 if (*cp == '@') 522 if (*cp == '@') set_list = 0;
1317 set_list = 0; 523
1318 cp++; 524 cp++;
1319 } 525 }
1320 526
1321 if (sscanf (cp, "RACE %s", variable)) 527 if (sscanf (cp, "RACE %s", variable))
1322 { /* set new race value */ 528 /* set new race value */
1323 strcpy (race, variable); 529 strcpy (race, variable);
1324 }
1325 else 530 else
1326 { 531 {
1327 char *cp1; 532 char *cp1;
1328 533
1329 /* Take out beginning spaces */ 534 /* Take out beginning spaces */
… …
1343 /* set creature race to race value */ 548 /* set creature race to race value */
1344 if ((mon = archetype::find (cp)) == NULL) 549 if ((mon = archetype::find (cp)) == NULL)
1345 LOG (llevError, "Creature %s in race file lacks archetype\n", cp); 550 LOG (llevError, "Creature %s in race file lacks archetype\n", cp);
1346 else 551 else
1347 { 552 {
1348 if (set_race && (!mon->clone.race || strcmp (mon->clone.race, race))) 553 if (set_race && (!mon->race || strcmp (&mon->race, race)))
1349 { 554 {
1350 if (mon->clone.race) 555 if (mon->race)
1351 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->clone.race, &mon->name); 556 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname);
1352 557
1353 mon->clone.race = race; 558 mon->race = race;
1354 } 559 }
1355 560
1356 /* if the arch is a monster, add it to the race list */ 561 /* if the arch is a monster, add it to the race list */
1357 if (set_list && QUERY_FLAG (&mon->clone, FLAG_MONSTER)) 562 if (set_list && mon->flag [FLAG_MONSTER])
1358 add_to_racelist (race, &mon->clone); 563 add_to_racelist (race, mon);
1359 } 564 }
1360 } 565 }
1361 } 566 }
1362 567
1363 fclose (file); 568 fclose (file);
1364 LOG (llevDebug, "done.\n"); 569 LOG (llevDebug, "done.\n");
1365} 570}
1366 571
1367void 572void
1368dump_races (void) 573init_beforeplay ()
1369{ 574{
1370 racelink *list; 575 init_artifacts (); /* If not called before, reads all artifacts from file */
1371 objectlink *tmp; 576 init_races (); /* overwrite race designations using entries in lib/races file */
1372 577 init_gods (); /* init linked list of gods from archs */
1373 for (list = first_race; list; list = list->next) 578 init_readable (); /* inits useful arrays for readable texts */
1374 { 579 init_formulae (); /* If not called before, reads formulae from file */
1375 fprintf (stderr, "\nRACE %s:\t", &list->name);
1376 for (tmp = list->member; tmp; tmp = tmp->next)
1377 fprintf (stderr, "%s(%d), ", &tmp->ob->arch->name, tmp->ob->level);
1378 }
1379
1380 fprintf (stderr, "\n");
1381} 580}
1382 581
1383void
1384add_to_racelist (const char *race_name, object *op)
1385{
1386 racelink *race;
1387
1388 if (!op || !race_name)
1389 return;
1390
1391 race = find_racelink (race_name);
1392
1393 if (!race)
1394 { /* add in a new race list */
1395 race = get_racelist ();
1396 race->next = first_race;
1397 first_race = race;
1398 race->name = race_name;
1399 }
1400
1401 if (race->member->ob)
1402 {
1403 objectlink *tmp = get_objectlink ();
1404
1405 tmp->next = race->member;
1406 race->member = tmp;
1407 }
1408
1409 race->nrof++;
1410 race->member->ob = op;
1411}
1412
1413racelink *
1414get_racelist ()
1415{
1416 racelink *list = new racelink;
1417
1418 list->name = 0;
1419 list->nrof = 0;
1420 list->next = 0;
1421 list->member = get_objectlink ();
1422
1423 return list;
1424}
1425
1426racelink *
1427find_racelink (const char *name)
1428{
1429 if (name)
1430 for (racelink *link = first_race; link; link = link->next)
1431 if (!link->name || !strcmp (name, link->name))
1432 return link;
1433
1434 return 0;
1435}

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