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Comparing deliantra/server/server/init.C (file contents):
Revision 1.61 by root, Thu Apr 10 15:35:16 2008 UTC vs.
Revision 1.72 by root, Thu Oct 15 21:40:42 2009 UTC

1/* 1/*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team 4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 7 *
8 * Deliantra 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 3 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, see <http://www.gnu.org/licenses/>. 19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
20 * 21 *
21 * The authors can be reached via e-mail to <support@deliantra.net> 22 * The authors can be reached via e-mail to <support@deliantra.net>
22 */ 23 */
23 24
24#include <global.h> 25#include <global.h>
25#include <material.h> 26#include <material.h>
26#include <loader.h> 27#include <loader.h>
27#include <sproto.h> 28#include <sproto.h>
28 29
29void
30set_logfile (char *val)
31{
32 settings.logfilename = val;
33}
34
35void
36call_version (void)
37{
38 version (NULL);
39 exit (0);
40}
41
42void
43showscores (void)
44{
45 display_high_score (NULL, 9999, NULL);
46 exit (0);
47}
48
49void
50set_debug (void)
51{
52 settings.debug = llevDebug;
53}
54
55void
56unset_debug (void)
57{
58 settings.debug = llevInfo;
59}
60
61void
62set_mondebug (void)
63{
64 settings.debug = llevMonster;
65}
66
67void
68set_dumpmon1 (void)
69{
70 settings.dumpvalues = 1;
71}
72
73void
74set_dumpmon2 (void)
75{
76 settings.dumpvalues = 2;
77}
78
79void
80set_dumpmon3 (void)
81{
82 settings.dumpvalues = 3;
83}
84
85void
86set_dumpmon4 (void)
87{
88 settings.dumpvalues = 4;
89}
90
91void
92set_dumpmon5 (void)
93{
94 settings.dumpvalues = 5;
95}
96
97void
98set_dumpmon6 (void)
99{
100 settings.dumpvalues = 6;
101}
102
103void
104set_dumpmon7 (void)
105{
106 settings.dumpvalues = 7;
107}
108
109void
110set_dumpmon8 (void)
111{
112 settings.dumpvalues = 8;
113}
114
115void
116set_dumpmon9 (void)
117{
118 settings.dumpvalues = 9;
119}
120
121void
122set_dumpmont (char *name)
123{
124 settings.dumpvalues = 10;
125 settings.dumparg = name;
126}
127
128void
129set_daemon (void)
130{
131 settings.daemonmode = 1;
132}
133
134void
135set_datadir (char *path)
136{
137 settings.datadir = path;
138}
139
140void
141set_confdir (char *path)
142{
143 settings.confdir = path;
144}
145
146void
147set_localdir (char *path)
148{
149 settings.localdir = path;
150}
151
152void
153set_mapdir (char *path)
154{
155 settings.mapdir = path;
156}
157
158void
159set_archetypes (char *path)
160{
161 settings.archetypes = path;
162}
163
164void
165set_regions (char *path)
166{
167 settings.regions = path;
168}
169
170void
171set_treasures (char *path)
172{
173 settings.treasures = path;
174}
175
176void
177set_uniquedir (char *path)
178{
179 settings.uniquedir = path;
180}
181
182void
183set_templatedir (char *path)
184{
185 settings.templatedir = path;
186}
187
188void
189set_playerdir (char *path)
190{
191 settings.playerdir = path;
192}
193
194void
195set_tmpdir (char *path)
196{
197 settings.tmpdir = path;
198}
199
200void
201showscoresparm (char *data)
202{
203 display_high_score (NULL, 9999, data);
204 exit (0);
205}
206
207void
208set_csport (char *val)
209{
210 settings.csport = atoi (val);
211 if (settings.csport <= 0 || settings.csport > 32765 || (settings.csport < 1024 && getuid () != 0))
212 {
213 LOG (llevError, "%d is an invalid csport number.\n", settings.csport);
214 exit (1);
215 }
216}
217
218/* Most of this is shamelessly stolen from XSysStats. But since that is
219 * also my program, no problem.
220 */
221struct Command_Line_Options
222{
223 const char *cmd_option; /* how it is called on the command line */
224 uint8 num_args; /* Number or args it takes */
225 uint8 pass; /* What pass this should be processed on. */
226 void (*func) (); /* function to call when we match this.
227 * if num_args is true, than that gets passed
228 * to the function, otherwise nothing is passed
229 */
230};
231
232/* The way this system works is pretty simple - parse_args takes
233 * the options passed to the program and a pass number. If an option
234 * matches both in name and in pass (and we have enough options),
235 * we call the associated function. This makes writing a multi
236 * pass system very easy, and it is very easy to add in new options.
237 */
238struct Command_Line_Options options[] = {
239
240/* Pass 1 functions - STuff that can/should be called before we actually
241 * initialise any data.
242 */
243 {"-h", 0, 1, help},
244
245/* Honor -help also, since it is somewhat common */
246 {"-help", 0, 1, help},
247 {"-v", 0, 1, call_version},
248 {"-d", 0, 1, set_debug},
249 {"+d", 0, 1, unset_debug},
250 {"-mon", 0, 1, set_mondebug},
251 {"-data", 1, 1, (void (*)()) set_datadir},
252 {"-conf", 1, 1, (void (*)()) set_confdir},
253 {"-local", 1, 1, (void (*)()) set_localdir},
254 {"-maps", 1, 1, (void (*)()) set_mapdir},
255 {"-arch", 1, 1, (void (*)()) set_archetypes},
256 {"-regions", 1, 1, (void (*)()) set_regions},
257 {"-playerdir", 1, 1, (void (*)()) set_playerdir},
258 {"-treasures", 1, 1, (void (*)()) set_treasures},
259 {"-uniquedir", 1, 1, (void (*)()) set_uniquedir},
260 {"-templatedir", 1, 1, (void (*)()) set_templatedir},
261 {"-tmpdir", 1, 1, (void (*)()) set_tmpdir},
262 {"-log", 1, 1, (void (*)()) set_logfile},
263
264/* Pass 2 functions. Most of these could probably be in pass 1,
265 * as they don't require much of anything to bet set up.
266 */
267 {"-csport", 1, 2, (void (*)()) set_csport},
268 {"-detach", 0, 2, set_daemon},
269
270/* Start of pass 3 information. In theory, by pass 3, all data paths
271 * and defaults should have been set up.
272 */
273 {"-m", 0, 3, set_dumpmon1},
274 {"-m2", 0, 3, set_dumpmon2},
275 {"-m3", 0, 3, set_dumpmon3},
276 {"-m4", 0, 3, set_dumpmon4},
277 {"-m5", 0, 3, set_dumpmon5},
278 {"-m6", 0, 3, set_dumpmon6},
279 {"-m7", 0, 3, set_dumpmon7},
280 {"-m8", 0, 3, set_dumpmon8},
281 {"-m9", 0, 3, set_dumpmon9},
282 {"-mt", 1, 3, (void (*)()) set_dumpmont},
283 {"-mexp", 0, 3, dump_experience},
284 {"-s", 0, 3, showscores},
285 {"-score", 1, 3, (void (*)()) showscoresparm}
286};
287
288
289/* Note since this may be called before the library has been set up,
290 * we don't use any of deliantras built in logging functions.
291 */
292static void
293parse_args (int argc, char *argv[], int pass)
294{
295 size_t i;
296 int on_arg = 1;
297
298 while (on_arg < argc)
299 {
300 for (i = 0; i < sizeof (options) / sizeof (struct Command_Line_Options); i++)
301 {
302 if (!strcmp (options[i].cmd_option, argv[on_arg]))
303 {
304 /* Found a matching option, but should not be processed on
305 * this pass. Just skip over it
306 */
307 if (options[i].pass != pass)
308 {
309 on_arg += options[i].num_args + 1;
310 break;
311 }
312 if (options[i].num_args)
313 {
314 if ((on_arg + options[i].num_args) >= argc)
315 {
316 fprintf (stderr, "%s requires an argument.\n", options[i].cmd_option);
317 exit (1);
318 }
319 else
320 {
321 if (options[i].num_args == 1)
322 ((void (*)(char *)) options[i].func) (argv[on_arg + 1]);
323 if (options[i].num_args == 2)
324 ((void (*)(char *, char *)) options[i].func) (argv[on_arg + 1], argv[on_arg + 2]);
325 on_arg += options[i].num_args + 1;
326 }
327 }
328 else
329 { /* takes no args */
330 options[i].func ();
331 on_arg++;
332 }
333 break;
334 }
335 }
336 if (i == sizeof (options) / sizeof (struct Command_Line_Options))
337 {
338 fprintf (stderr, "Unknown option: %s\n", argv[on_arg]);
339 usage ();
340 exit (1);
341 }
342 }
343}
344
345//TODO: make this a constructor 30//TODO: make this a constructor
346static materialtype_t * 31static materialtype_t *
347get_empty_mat (void) 32get_empty_mat (void)
348{ 33{
349 materialtype_t *mt; 34 materialtype_t *mt;
350 int i; 35 int i;
351 36
352 mt = new materialtype_t; 37 mt = new materialtype_t;
353 38
354 mt->name = NULL; 39 mt->name = shstr_unknown;
355 mt->description = NULL; 40 mt->description = 0;
41
356 for (i = 0; i < NROFATTACKS; i++) 42 for (i = 0; i < NROFATTACKS; i++)
357 { 43 {
358 mt->save[i] = 0; 44 mt->save[i] = 0;
359 mt->mod[i] = 0; 45 mt->mod[i] = 0;
360 } 46 }
47
361 mt->chance = 0; 48 mt->chance = 0;
362 mt->difficulty = 0; 49 mt->difficulty = 0;
363 mt->magic = 0; 50 mt->magic = 0;
364 mt->damage = 0; 51 mt->damage = 0;
365 mt->wc = 0; 52 mt->wc = 0;
366 mt->ac = 0; 53 mt->ac = 0;
367 mt->sp = 0; 54 mt->sp = 0;
368 mt->weight = 100; 55 mt->weight = 100;
369 mt->value = 100; 56 mt->value = 100;
370 mt->next = NULL; 57 mt->density = 1;
58 mt->next = 0;
59
371 return mt; 60 return mt;
372} 61}
373 62
374static void 63void
375load_materials (void) 64load_materials (void)
376{ 65{
377 char filename[MAX_BUF]; 66 char filename[MAX_BUF];
378 materialtype_t *mt;
379 67
380 sprintf (filename, "%s/materials", settings.datadir); 68 sprintf (filename, "%s/materials", settings.datadir);
381 LOG (llevDebug, "Reading material type data from %s...\n", filename); 69 LOG (llevDebug, "Reading material type data from %s...\n", filename);
382 70
71 //TODO: somehow free old materials, or update them in-place
72 materialt = 0;
73
383 object_thawer thawer (filename); 74 object_thawer thawer (filename);
384 75
385 if (!thawer) 76 if (!thawer)
386 { 77 {
387 LOG (llevError, "Cannot open %s for reading\n", filename); 78 LOG (llevError, "Cannot open %s for reading\n", filename);
388 mt = get_empty_mat (); 79 goto done;
389 mt->next = 0; 80 }
390 materialt = mt; 81
391 return; 82 while (thawer.kw != KW_name)
392 } 83 {
84 thawer.next ();
393 85
394 mt = get_empty_mat (); 86 if (thawer.kw == KW_EOF)
395 materialt = mt; 87 goto done;
88 }
89
90 materialtype_t *mt;
396 91
397 for (;;) 92 for (;;)
398 { 93 {
399 thawer.next ();
400
401 switch (thawer.kw) 94 switch (thawer.kw)
402 { 95 {
403 case KW_name: 96 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 (); 97 mt = get_empty_mat ();
98 mt->next = materialt;
99 materialt = mt;
100
414 thawer.get (mt->name); 101 thawer.get (mt->name);
102 mt->description = mt->name;
415 break; 103 break;
416 104
417 case KW_description: 105 case KW_description:
418 thawer.get (mt->description); 106 thawer.get (mt->description);
419 break; 107 break;
… …
483 default: 171 default:
484 if (!thawer.parse_error ("materials file", "materials")) 172 if (!thawer.parse_error ("materials file", "materials"))
485 goto done; 173 goto done;
486 break; 174 break;
487 } 175 }
176
177 thawer.next ();
488 } 178 }
489 179
490done: 180done:
491 if (mt->next) 181 if (!materialt)
492 { 182 materialt = get_empty_mat ();
493 delete mt->next;
494
495 mt->next = 0;
496 }
497 183
498 LOG (llevDebug, "Done.\n"); 184 LOG (llevDebug, "Done.\n");
499} 185}
500 186
501/* This loads the settings file. There could be debate whether this should 187/* 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 188 * be here or in the common directory - but since only the server needs this
503 * information, having it here probably makes more sense. 189 * information, having it here probably makes more sense.
504 */ 190 */
505static void 191void
506load_settings (void) 192load_settings (void)
507{ 193{
508 char buf[MAX_BUF], *cp; 194 char buf[MAX_BUF], *cp;
509 int has_val, comp; 195 int has_val, comp;
510 FILE *fp; 196 FILE *fp;
… …
546 { 232 {
547 cp = (char *)""; 233 cp = (char *)"";
548 has_val = 0; 234 has_val = 0;
549 } 235 }
550 236
551 if (!strcasecmp (buf, "motd"))
552 {
553 if (has_val)
554 strcpy (settings.motd, cp);
555 else
556 LOG (llevError, "load_settings: motd must have a value.\n");
557 }
558 else if (!strcasecmp (buf, "dm_mail"))
559 {
560 if (has_val)
561 strcpy (settings.dm_mail, cp);
562 else
563 LOG (llevError, "load_settings: dm_mail must have a value.\n");
564 }
565 else if (!strcasecmp (buf, "worldmapstartx"))
566 {
567 int size = atoi (cp);
568
569 if (size < 0)
570 LOG (llevError, "load_settings: worldmapstartx must be at least " "0, %d is invalid\n", size);
571 else
572 settings.worldmapstartx = size;
573 }
574 else if (!strcasecmp (buf, "worldmapstarty"))
575 {
576 int size = atoi (cp);
577
578 if (size < 0)
579 LOG (llevError, "load_settings: worldmapstarty must be at least " "0, %d is invalid\n", size);
580 else
581 settings.worldmapstarty = size;
582 }
583 else if (!strcasecmp (buf, "worldmaptilesx"))
584 {
585 int size = atoi (cp);
586
587 if (size < 1)
588 LOG (llevError, "load_settings: worldmaptilesx must be greater " "than 1, %d is invalid\n", size);
589 else
590 settings.worldmaptilesx = size;
591 }
592 else if (!strcasecmp (buf, "worldmaptilesy"))
593 {
594 int size = atoi (cp);
595
596 if (size < 1)
597 LOG (llevError, "load_settings: worldmaptilesy must be greater " "than 1, %d is invalid\n", size);
598 else
599 settings.worldmaptilesy = size;
600 }
601 else if (!strcasecmp (buf, "worldmaptilesizex"))
602 {
603 int size = atoi (cp);
604
605 if (size < 1)
606 LOG (llevError, "load_settings: worldmaptilesizex must be " "greater than 1, %d is invalid\n", size);
607 else
608 settings.worldmaptilesizex = size;
609 }
610 else if (!strcasecmp (buf, "worldmaptilesizey"))
611 {
612 int size = atoi (cp);
613
614 if (size < 1)
615 LOG (llevError, "load_settings: worldmaptilesizey must be " "greater than 1, %d is invalid\n", size);
616 else
617 settings.worldmaptilesizey = size;
618 }
619 else if (!strcasecmp (buf, "dynamiclevel"))
620 {
621 int lev = atoi (cp);
622
623 if (lev < 0)
624 LOG (llevError, "load_settings: dynamiclevel must be " "at least 0, %d is invalid\n", lev);
625 else
626 settings.dynamiclevel = lev;
627 }
628 else if (!strcasecmp (buf, "fastclock"))
629 {
630 int lev = atoi (cp);
631
632 if (lev < 0)
633 LOG (llevError, "load_settings: fastclock must be at least 0" ", %d is invalid\n", lev);
634 else
635 settings.fastclock = lev;
636 }
637 else if (!strcasecmp (buf, "not_permadeth")) 237 if (!strcasecmp (buf, "not_permadeth"))
638 { 238 {
639 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true")) 239 if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
640 { 240 {
641 settings.not_permadeth = TRUE; 241 settings.not_permadeth = TRUE;
642 } 242 }
… …
913 */ 513 */
914void 514void
915init (int argc, char **argv) 515init (int argc, char **argv)
916{ 516{
917 init_done = 0; /* Must be done before init_signal() */ 517 init_done = 0; /* Must be done before init_signal() */
918 rndm.seed (time (0));
919 518
920 logfile = stderr;
921 init_environ (); 519 init_environ ();
922 parse_args (argc, argv, 1); /* First arg pass - right now it does
923 * nothing, but in future specifying the
924 * LibDir in this pass would be reasonable*/
925
926 init_anim (); // Must be called before perl
927 init_globals ();
928 init_experience ();
929 init_attackmess ();
930 init_dynamic ();
931 init_block ();
932 cfperl_init (); 520 cfperl_init ();
933 load_settings (); /* Load the settings file */
934 load_materials ();
935 parse_args (argc, argv, 2);
936 fprintf (logfile, "Welcome to Deliantra, v%s\n", VERSION);
937 fprintf (logfile, "Copyright (C) 2005, 2006, 2007 Marc Lehmann.\n");
938 fprintf (logfile, "Copyright (C) 1994 Mark Wedel.\n");
939 fprintf (logfile, "Copyright (C) 1992 Frank Tore Johansen.\n");
940
941 if (strcmp (settings.dm_mail, "") != 0)
942 {
943 fprintf (logfile, "Maintained locally by: %s\n", settings.dm_mail);
944 fprintf (logfile, "Questions and bugs should be mailed to above address.\n");
945 }
946
947 UUID::init ();
948 init_signals (); /* Sets up signal interceptions */
949 init_commands (); /* Sort command tables */
950 init_skills ();
951
952 parse_args (argc, argv, 3);
953
954 init_beforeplay ();
955 init_done = 1; 521 init_done = 1;
956} 522}
957 523
958void 524void
959usage (void) 525usage (void)
960{ 526{
961 (void) fprintf (logfile, "Usage: deliantra-server [-h] [-<flags>]...\n"); 527 fprintf (stderr, "Usage: deliantra-server [-h] [-<flags>]...\n");
962} 528}
963 529
964void 530void
965help (void) 531help (void)
966{ 532{
… …
1008 574
1009void 575void
1010init_beforeplay (void) 576init_beforeplay (void)
1011{ 577{
1012 init_artifacts (); /* If not called before, reads all artifacts from file */ 578 init_artifacts (); /* If not called before, reads all artifacts from file */
1013 init_spells (); /* If not called before, links archtypes used by spells */
1014 init_archetype_pointers (); /* Setup global pointers to archetypes */
1015 init_races (); /* overwrite race designations using entries in lib/races file */ 579 init_races (); /* overwrite race designations using entries in lib/races file */
1016 init_gods (); /* init linked list of gods from archs */ 580 init_gods (); /* init linked list of gods from archs */
1017 init_readable (); /* inits useful arrays for readable texts */ 581 init_readable (); /* inits useful arrays for readable texts */
1018 init_formulae (); /* If not called before, reads formulae from file */ 582 init_formulae (); /* If not called before, reads formulae from file */
1019} 583}
… …
1131 *cp = '\0'; 695 *cp = '\0';
1132 696
1133 cp = buf; 697 cp = buf;
1134 while (*cp == ' ' || *cp == '!' || *cp == '@') 698 while (*cp == ' ' || *cp == '!' || *cp == '@')
1135 { 699 {
1136 if (*cp == '!') 700 if (*cp == '!') set_race = 0;
1137 set_race = 0;
1138 if (*cp == '@') 701 if (*cp == '@') set_list = 0;
1139 set_list = 0; 702
1140 cp++; 703 cp++;
1141 } 704 }
1142 705
1143 if (sscanf (cp, "RACE %s", variable)) 706 if (sscanf (cp, "RACE %s", variable))
1144 /* set new race value */ 707 /* set new race value */
… …
1164 /* set creature race to race value */ 727 /* set creature race to race value */
1165 if ((mon = archetype::find (cp)) == NULL) 728 if ((mon = archetype::find (cp)) == NULL)
1166 LOG (llevError, "Creature %s in race file lacks archetype\n", cp); 729 LOG (llevError, "Creature %s in race file lacks archetype\n", cp);
1167 else 730 else
1168 { 731 {
1169 if (set_race && (!mon->race || strcmp (mon->race, race))) 732 if (set_race && (!mon->race || strcmp (&mon->race, race)))
1170 { 733 {
1171 if (mon->race) 734 if (mon->race)
1172 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname); 735 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname);
1173 736
1174 mon->race = race; 737 mon->race = race;

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