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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 1.70 by root, Thu Jan 1 16:05:13 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
9 * it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
… …
24#include <global.h> 24#include <global.h>
25#include <material.h> 25#include <material.h>
26#include <loader.h> 26#include <loader.h>
27#include <sproto.h> 27#include <sproto.h>
28 28
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 29//TODO: make this a constructor
346static materialtype_t * 30static materialtype_t *
347get_empty_mat (void) 31get_empty_mat (void)
348{ 32{
349 materialtype_t *mt; 33 materialtype_t *mt;
350 int i; 34 int i;
351 35
352 mt = new materialtype_t; 36 mt = new materialtype_t;
353 37
354 mt->name = NULL; 38 mt->name = shstr_unknown;
355 mt->description = NULL; 39 mt->description = 0;
40
356 for (i = 0; i < NROFATTACKS; i++) 41 for (i = 0; i < NROFATTACKS; i++)
357 { 42 {
358 mt->save[i] = 0; 43 mt->save[i] = 0;
359 mt->mod[i] = 0; 44 mt->mod[i] = 0;
360 } 45 }
46
361 mt->chance = 0; 47 mt->chance = 0;
362 mt->difficulty = 0; 48 mt->difficulty = 0;
363 mt->magic = 0; 49 mt->magic = 0;
364 mt->damage = 0; 50 mt->damage = 0;
365 mt->wc = 0; 51 mt->wc = 0;
366 mt->ac = 0; 52 mt->ac = 0;
367 mt->sp = 0; 53 mt->sp = 0;
368 mt->weight = 100; 54 mt->weight = 100;
369 mt->value = 100; 55 mt->value = 100;
370 mt->next = NULL; 56 mt->density = 1;
57 mt->next = 0;
58
371 return mt; 59 return mt;
372} 60}
373 61
374static void 62void
375load_materials (void) 63load_materials (void)
376{ 64{
377 char filename[MAX_BUF]; 65 char filename[MAX_BUF];
378 materialtype_t *mt;
379 66
380 sprintf (filename, "%s/materials", settings.datadir); 67 sprintf (filename, "%s/materials", settings.datadir);
381 LOG (llevDebug, "Reading material type data from %s...\n", filename); 68 LOG (llevDebug, "Reading material type data from %s...\n", filename);
69
70 //TODO: somehow free old materials, or update them in-place
71 materialt = 0;
382 72
383 object_thawer thawer (filename); 73 object_thawer thawer (filename);
384 74
385 if (!thawer) 75 if (!thawer)
386 { 76 {
387 LOG (llevError, "Cannot open %s for reading\n", filename); 77 LOG (llevError, "Cannot open %s for reading\n", filename);
388 mt = get_empty_mat (); 78 goto done;
389 mt->next = 0; 79 }
390 materialt = mt; 80
391 return; 81 while (thawer.kw != KW_name)
392 } 82 {
83 thawer.next ();
393 84
394 mt = get_empty_mat (); 85 if (thawer.kw == KW_EOF)
395 materialt = mt; 86 goto done;
87 }
88
89 materialtype_t *mt;
396 90
397 for (;;) 91 for (;;)
398 { 92 {
399 thawer.next ();
400
401 switch (thawer.kw) 93 switch (thawer.kw)
402 { 94 {
403 case KW_name: 95 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 (); 96 mt = get_empty_mat ();
97 mt->next = materialt;
98 materialt = mt;
99
414 thawer.get (mt->name); 100 thawer.get (mt->name);
101 mt->description = mt->name;
415 break; 102 break;
416 103
417 case KW_description: 104 case KW_description:
418 thawer.get (mt->description); 105 thawer.get (mt->description);
419 break; 106 break;
… …
483 default: 170 default:
484 if (!thawer.parse_error ("materials file", "materials")) 171 if (!thawer.parse_error ("materials file", "materials"))
485 goto done; 172 goto done;
486 break; 173 break;
487 } 174 }
175
176 thawer.next ();
488 } 177 }
489 178
490done: 179done:
491 if (mt->next) 180 if (!materialt)
492 { 181 materialt = get_empty_mat ();
493 delete mt->next;
494
495 mt->next = 0;
496 }
497 182
498 LOG (llevDebug, "Done.\n"); 183 LOG (llevDebug, "Done.\n");
499} 184}
500 185
501/* This loads the settings file. There could be debate whether this should 186/* 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 187 * be here or in the common directory - but since only the server needs this
503 * information, having it here probably makes more sense. 188 * information, having it here probably makes more sense.
504 */ 189 */
505static void 190void
506load_settings (void) 191load_settings (void)
507{ 192{
508 char buf[MAX_BUF], *cp; 193 char buf[MAX_BUF], *cp;
509 int has_val, comp; 194 int has_val, comp;
510 FILE *fp; 195 FILE *fp;
… …
913 */ 598 */
914void 599void
915init (int argc, char **argv) 600init (int argc, char **argv)
916{ 601{
917 init_done = 0; /* Must be done before init_signal() */ 602 init_done = 0; /* Must be done before init_signal() */
918 rndm.seed (time (0));
919 603
920 logfile = stderr;
921 init_environ (); 604 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 (); 605 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; 606 init_done = 1;
956} 607}
957 608
958void 609void
959usage (void) 610usage (void)
960{ 611{
961 (void) fprintf (logfile, "Usage: deliantra-server [-h] [-<flags>]...\n"); 612 fprintf (stderr, "Usage: deliantra-server [-h] [-<flags>]...\n");
962} 613}
963 614
964void 615void
965help (void) 616help (void)
966{ 617{
… …
1008 659
1009void 660void
1010init_beforeplay (void) 661init_beforeplay (void)
1011{ 662{
1012 init_artifacts (); /* If not called before, reads all artifacts from file */ 663 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 */ 664 init_races (); /* overwrite race designations using entries in lib/races file */
1016 init_gods (); /* init linked list of gods from archs */ 665 init_gods (); /* init linked list of gods from archs */
1017 init_readable (); /* inits useful arrays for readable texts */ 666 init_readable (); /* inits useful arrays for readable texts */
1018 init_formulae (); /* If not called before, reads formulae from file */ 667 init_formulae (); /* If not called before, reads formulae from file */
1019} 668}
… …
1131 *cp = '\0'; 780 *cp = '\0';
1132 781
1133 cp = buf; 782 cp = buf;
1134 while (*cp == ' ' || *cp == '!' || *cp == '@') 783 while (*cp == ' ' || *cp == '!' || *cp == '@')
1135 { 784 {
1136 if (*cp == '!') 785 if (*cp == '!') set_race = 0;
1137 set_race = 0;
1138 if (*cp == '@') 786 if (*cp == '@') set_list = 0;
1139 set_list = 0; 787
1140 cp++; 788 cp++;
1141 } 789 }
1142 790
1143 if (sscanf (cp, "RACE %s", variable)) 791 if (sscanf (cp, "RACE %s", variable))
1144 /* set new race value */ 792 /* set new race value */
… …
1164 /* set creature race to race value */ 812 /* set creature race to race value */
1165 if ((mon = archetype::find (cp)) == NULL) 813 if ((mon = archetype::find (cp)) == NULL)
1166 LOG (llevError, "Creature %s in race file lacks archetype\n", cp); 814 LOG (llevError, "Creature %s in race file lacks archetype\n", cp);
1167 else 815 else
1168 { 816 {
1169 if (set_race && (!mon->race || strcmp (mon->race, race))) 817 if (set_race && (!mon->race || strcmp (&mon->race, race)))
1170 { 818 {
1171 if (mon->race) 819 if (mon->race)
1172 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname); 820 LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname);
1173 821
1174 mon->race = race; 822 mon->race = race;

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