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Comparing deliantra/server/server/c_misc.C (file contents):
Revision 1.13 by root, Mon Oct 2 00:22:01 2006 UTC vs.
Revision 1.58 by root, Fri Apr 27 19:53:05 2007 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * CrossFire, A Multiplayer game for X-windows
3 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
6 7 *
7 This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version. 11 * (at your option) any later version.
11 12 *
12 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,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details. 16 * GNU General Public License for more details.
16 17 *
17 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software 19 * along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 21 *
21 The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail at <crossfire@schmorp.de>
22*/ 23 */
23 24
24#include <global.h> 25#include <global.h>
25#include <loader.h> 26#include <loader.h>
26#ifndef __CEXTRACT__
27# include <sproto.h> 27#include <sproto.h>
28#endif
29 28
30extern weathermap_t **weathermap;
31
32/* Handles misc. input request - things like hash table, malloc, maps, 29/* Handles misc. input request - things like hash table, malloc, maps, etc */
33 * who, etc.
34 */
35
36void
37map_info (object *op, char *search)
38{
39 maptile *m;
40 char buf[MAX_BUF], map_path[MAX_BUF];
41 long sec = seconds ();
42
43 new_draw_info_format (NDI_UNIQUE, 0, op, "Current time is: %02ld:%02ld:%02ld.", (sec % 86400) / 3600, (sec % 3600) / 60, sec % 60);
44 new_draw_info (NDI_UNIQUE, 0, op, "Path Pl PlM IM TO Dif Reset");
45 for (m = first_map; m != NULL; m = m->next)
46 {
47
48 if (search && strstr (m->path, search) == NULL)
49 continue; /* Skip unwanted maps */
50 /* Print out the last 18 characters of the map name... */
51 if (strlen (m->path) <= 18)
52 strcpy (map_path, m->path);
53 else
54 strcpy (map_path, m->path + strlen (m->path) - 18);
55 sprintf (buf, "%-18.18s %2d %2d %1d %4d %2d %02d:%02d:%02d",
56 map_path, m->players, players_on_map (m, FALSE),
57 m->in_memory, m->timeout, m->difficulty,
58 (MAP_WHEN_RESET (m) % 86400) / 3600, (MAP_WHEN_RESET (m) % 3600) / 60, MAP_WHEN_RESET (m) % 60);
59 new_draw_info (NDI_UNIQUE, 0, op, buf);
60 }
61}
62
63/* This command dumps the body information for object *op.
64 * it doesn't care what the params are.
65 * This is mostly meant as a debug command.
66 */
67int
68command_body (object *op, char *params)
69{
70 int i;
71
72 /* Too hard to try and make a header that lines everything up, so just
73 * give a description.
74 */
75 new_draw_info (NDI_UNIQUE, 0, op, "The first column is the name of the body location.");
76 new_draw_info (NDI_UNIQUE, 0, op, "The second column is how many of those locations your body has.");
77 new_draw_info (NDI_UNIQUE, 0, op, "The third column is how many slots in that location are available.");
78 for (i = 0; i < NUM_BODY_LOCATIONS; i++)
79 {
80 /* really debugging - normally body_used should not be set to anything
81 * if body_info isn't also set.
82 */
83 if (op->body_info[i] || op->body_used[i])
84 {
85 new_draw_info_format (NDI_UNIQUE, 0, op, "%-30s %5d %5d", body_locations[i].use_name, op->body_info[i], op->body_used[i]);
86 }
87 }
88 if (!QUERY_FLAG (op, FLAG_USE_ARMOUR))
89 new_draw_info (NDI_UNIQUE, 0, op, "You are not allowed to wear armor");
90 if (!QUERY_FLAG (op, FLAG_USE_WEAPON))
91 new_draw_info (NDI_UNIQUE, 0, op, "You are not allowed to use weapons");
92
93 return 1;
94}
95
96 30
97int 31int
98command_motd (object *op, char *params) 32command_motd (object *op, char *params)
99{ 33{
100 display_motd (op); 34 display_motd (op);
101 return 1; 35 return 1;
102} 36}
103 37
104int
105command_bug (object *op, char *params)
106{
107 char buf[MAX_BUF];
108
109 if (params == NULL)
110 {
111 new_draw_info (NDI_UNIQUE, 0, op, "what bugs?");
112 return 1;
113 }
114 strcpy (buf, op->name);
115 strcat (buf, " bug-reports: ");
116 strncat (buf, ++params, MAX_BUF - strlen (buf));
117 buf[MAX_BUF - 1] = '\0';
118 bug_report (buf);
119 LOG (llevError, "%s\n", buf);
120 new_draw_info (NDI_ALL | NDI_UNIQUE, 1, NULL, buf);
121 new_draw_info (NDI_UNIQUE, 0, op, "OK, thanks!");
122 return 1;
123}
124
125/*
126 * Pretty much identical to current map_info, but on a bigger scale
127 * This function returns the name of the players current region, and
128 * a description of it. It is there merely for flavour text.
129 */
130void
131current_region_info (object *op)
132{
133 /*
134 * Ok I /suppose/ I should write a seperate function for this, but it isn't
135 * going to be /that/ slow, and won't get called much
136 */
137 region *r = get_region_by_name (get_name_of_region_for_map (op->map));
138
139 if (!r)
140 return;
141 /* This should only be possible if regions are not operating on this server. */
142
143 new_draw_info_format (NDI_UNIQUE, 0, op, "You are in %s. \n %s", get_region_longname (r), get_region_msg (r));
144}
145
146void
147current_map_info (object *op)
148{
149 maptile *m = op->map;
150
151 if (!m)
152 return;
153
154 new_draw_info_format (NDI_UNIQUE, 0, op, "%s (%s) in %s", m->name, m->path, get_name_of_region_for_map (m));
155
156 if (QUERY_FLAG (op, FLAG_WIZ))
157 {
158 new_draw_info_format (NDI_UNIQUE, 0, op,
159 "players:%d difficulty:%d size:%dx%d start:%dx%d timeout %ld",
160 m->players, m->difficulty, MAP_WIDTH (m), MAP_HEIGHT (m), MAP_ENTER_X (m), MAP_ENTER_Y (m), MAP_TIMEOUT (m));
161
162 }
163 if (m->msg)
164 new_draw_info (NDI_UNIQUE, NDI_NAVY, op, m->msg);
165}
166
167#ifdef DEBUG_MALLOC_LEVEL 38#ifdef DEBUG_MALLOC_LEVEL
168int 39int
169command_malloc_verify (object *op, char *parms) 40command_malloc_verify (object *op, char *parms)
170{ 41{
171 extern int malloc_verify (void); 42 extern int malloc_verify (void);
172 43
173 if (!malloc_verify ()) 44 if (!malloc_verify ())
174 new_draw_info (NDI_UNIQUE, 0, op, "Heap is corrupted."); 45 new_draw_info (NDI_UNIQUE, 0, op, "Heap is corrupted.");
175 else 46 else
176 new_draw_info (NDI_UNIQUE, 0, op, "Heap checks out OK."); 47 new_draw_info (NDI_UNIQUE, 0, op, "Heap checks out OK.");
177 return 1; 48 return 1;
… …
179#endif 50#endif
180 51
181int 52int
182command_whereabouts (object *op, char *params) 53command_whereabouts (object *op, char *params)
183{ 54{
184 55 //TODO: should obviously not waste space in struct region for this.
185 region *reg;
186 player *pl;
187
188 /* 56 /*
189 * reset the counter on the region, then use it to store the number of 57 * reset the counter on the region, then use it to store the number of
190 * players there. 58 * players there.
191 * I don't know how thread-safe this would be, I suspect not very.... 59 * I don't know how thread-safe this would be, I suspect not very....
192 */ 60 */
193 for (reg = first_region; reg != NULL; reg = reg->next) 61 for_all_regions (rgn)
194 {
195 reg->counter = 0; 62 rgn->counter = 0;
196 } 63
197 for (pl = first_player; pl != NULL; pl = pl->next) 64 for_all_players (pl)
198 if (pl->ob->map != NULL) 65 if (pl->ob->map)
199 get_region_by_map (pl->ob->map)->counter++; 66 ++pl->ob->region ()->counter;
200 67
201 /* we only want to print out by places with a 'longname' field... */ 68 /* we only want to print out by places with a 'longname' field... */
202 for (reg = first_region; reg != NULL; reg = reg->next) 69 for_all_regions (rgn)
203 { 70 {
204 if (reg->longname == NULL && reg->counter > 0) 71 if (!rgn->longname && rgn->counter > 0)
205 { 72 {
206 if (reg->parent != NULL) 73 if (rgn->parent)
207 { 74 {
208 reg->parent->counter += reg->counter; 75 rgn->parent->counter += rgn->counter;
209 reg->counter = 0; 76 rgn->counter = 0;
210 } 77 }
211 else /*uh oh, we shouldn't be here. */ 78 else /*uh oh, we shouldn't be here. */
212 LOG (llevError, "command_whereabouts() Region %s with no longname has no parent", reg->name); 79 LOG (llevError, "command_whereabouts() Region %s with no longname has no parent", &rgn->name);
213 } 80 }
214 } 81 }
82
215 new_draw_info_format (NDI_UNIQUE, 0, op, "In the world currently there are:"); 83 new_draw_info_format (NDI_UNIQUE, 0, op, "In the world currently there are:");
216 for (reg = first_region; reg != NULL; reg = reg->next) 84
85 for_all_regions (rgn)
217 if (reg->counter > 0) 86 if (rgn->counter)
218 new_draw_info_format (NDI_UNIQUE, 0, op, "%u players in %s", reg->counter, get_region_longname (reg)); 87 new_draw_info_format (NDI_UNIQUE, 0, op, "%u players %s", rgn->counter, &rgn->longname);
88
219 return 1; 89 return 1;
220} 90}
221 91
222typedef struct 92typedef struct
223{ 93{
224 char namebuf[MAX_BUF]; 94 char namebuf[MAX_BUF];
225 int login_order; 95 int login_order;
226} chars_names; 96} chars_names;
227 97
228/*local functon for qsort comparison*/
229static int
230name_cmp (const chars_names * c1, const chars_names * c2)
231{
232 return strcasecmp (c1->namebuf, c2->namebuf);
233}
234
235int
236command_afk (object *op, char *params)
237{
238 if QUERY_FLAG
239 (op, FLAG_AFK)
240 {
241 CLEAR_FLAG (op, FLAG_AFK);
242 new_draw_info (NDI_UNIQUE, 0, op, "You are no longer AFK");
243 }
244 else
245 {
246 SET_FLAG (op, FLAG_AFK);
247 new_draw_info (NDI_UNIQUE, 0, op, "You are now AFK");
248 }
249 return 1;
250}
251
252int
253command_mapinfo (object *op, char *params)
254{
255 current_map_info (op);
256 return 1;
257}
258
259int
260command_whereami (object *op, char *params)
261{
262 current_region_info (op);
263 return 1;
264}
265
266int
267command_maps (object *op, char *params)
268{
269 map_info (op, params);
270 return 1;
271}
272
273int 98int
274command_time (object *op, char *params) 99command_time (object *op, char *params)
275{ 100{
276 print_tod (op); 101 print_tod (op);
277 return 1; 102 return 1;
278} 103}
279 104
280int 105int
281command_weather (object *op, char *params) 106command_weather (object *op, char *params)
282{ 107{
108#if 0
283 int wx, wy, temp, sky; 109 int wx, wy, temp, sky;
284 char buf[MAX_BUF]; 110 char buf[MAX_BUF];
285 111
286 if (settings.dynamiclevel < 1) 112 if (settings.dynamiclevel < 1)
287 return 1; 113 return 1;
… …
403 break; 229 break;
404 case SKY_BLIZZARD: 230 case SKY_BLIZZARD:
405 new_draw_info (NDI_UNIQUE, 0, op, "A full blown blizzard is in effect. You might want to take cover!"); 231 new_draw_info (NDI_UNIQUE, 0, op, "A full blown blizzard is in effect. You might want to take cover!");
406 break; 232 break;
407 } 233 }
408 return 1; 234#endif
409}
410
411int
412command_archs (object *op, char *params)
413{
414 arch_info (op);
415 return 1; 235 return 1;
416} 236}
417 237
418int 238int
419command_hiscore (object *op, char *params) 239command_hiscore (object *op, char *params)
… …
432 { 252 {
433 sprintf (buf, "Global debug level is %d.", settings.debug); 253 sprintf (buf, "Global debug level is %d.", settings.debug);
434 new_draw_info (NDI_UNIQUE, 0, op, buf); 254 new_draw_info (NDI_UNIQUE, 0, op, buf);
435 return 1; 255 return 1;
436 } 256 }
437 if (op != NULL && !QUERY_FLAG (op, FLAG_WIZ)) 257
438 { 258 settings.debug = i;
439 new_draw_info (NDI_UNIQUE, 0, op, "Privileged command."); 259
440 return 1;
441 }
442 settings.debug = (enum LogLevel) FABS (i);
443 sprintf (buf, "Set debug level to %d.", i); 260 sprintf (buf, "Set debug level to %d.", i);
444 new_draw_info (NDI_UNIQUE, 0, op, buf); 261 new_draw_info (NDI_UNIQUE, 0, op, buf);
445 return 1; 262 return 1;
446} 263}
447 264
… …
453int 270int
454command_dumpbelow (object *op, char *params) 271command_dumpbelow (object *op, char *params)
455{ 272{
456 if (op && op->below) 273 if (op && op->below)
457 { 274 {
458 dump_object (op->below); 275 char *dump = dump_object (op->below);
459 new_draw_info (NDI_UNIQUE, 0, op, errmsg); 276 new_draw_info (NDI_UNIQUE, 0, op, dump);
277 free (dump);
460 /* Let's push that item on the dm's stack */ 278 /* Let's push that item on the dm's stack */
461 dm_stack_push (op->contr, op->below->count); 279 dm_stack_push (op->contr, op->below->count);
462 } 280 }
463 return 0; 281 return 0;
464} 282}
465 283
466int 284int
467command_dumpallobjects (object *op, char *params)
468{
469 dump_all_objects ();
470 return 0;
471}
472
473int
474command_dumpfriendlyobjects (object *op, char *params) 285command_dumpfriendlyobjects (object *op, char *params)
475{ 286{
476 dump_friendly_objects (); 287 dump_friendly_objects ();
477 return 0;
478}
479
480int
481command_dumpallarchetypes (object *op, char *params)
482{
483 dump_all_archetypes ();
484 return 0;
485}
486
487int
488command_dumpmap (object *op, char *params)
489{
490 if (op)
491 dump_map (op->map);
492 return 0;
493}
494
495int
496command_dumpallmaps (object *op, char *params)
497{
498 dump_all_maps ();
499 return 0; 288 return 0;
500} 289}
501 290
502int 291int
503command_printlos (object *op, char *params) 292command_printlos (object *op, char *params)
… …
512command_version (object *op, char *params) 301command_version (object *op, char *params)
513{ 302{
514 version (op); 303 version (op);
515 return 0; 304 return 0;
516} 305}
517
518 306
519#ifndef BUG_LOG 307#ifndef BUG_LOG
520# define BUG_LOG "bug_log" 308# define BUG_LOG "bug_log"
521#endif 309#endif
522void 310void
… …
533 { 321 {
534 LOG (llevError, "Cannot write bugs file %s: %s\n", BUG_LOG, strerror (errno)); 322 LOG (llevError, "Cannot write bugs file %s: %s\n", BUG_LOG, strerror (errno));
535 } 323 }
536} 324}
537 325
538int
539command_output_sync (object *op, char *params)
540{
541 int val;
542
543 if (!params)
544 {
545 new_draw_info_format (NDI_UNIQUE, 0, op, "Output sync time is presently %d", op->contr->outputs_sync);
546 return 1;
547 }
548 val = atoi (params);
549 if (val > 0)
550 {
551 op->contr->outputs_sync = val;
552 new_draw_info_format (NDI_UNIQUE, 0, op, "Output sync time now set to %d", op->contr->outputs_sync);
553 }
554 else
555 new_draw_info (NDI_UNIQUE, 0, op, "Invalid value for output_sync.");
556
557 return 1;
558}
559
560int
561command_output_count (object *op, char *params)
562{
563 int val;
564
565 if (!params)
566 {
567 new_draw_info_format (NDI_UNIQUE, 0, op, "Output count is presently %d", op->contr->outputs_count);
568 return 1;
569 }
570 val = atoi (params);
571 if (val > 0)
572 {
573 op->contr->outputs_count = val;
574 new_draw_info_format (NDI_UNIQUE, 0, op, "Output count now set to %d", op->contr->outputs_count);
575 }
576 else
577 new_draw_info (NDI_UNIQUE, 0, op, "Invalid value for output_count.");
578
579 return 1;
580}
581
582int
583command_listen (object *op, char *params)
584{
585 int i;
586
587 if (params == NULL || !sscanf (params, "%d", &i))
588 {
589 new_draw_info_format (NDI_UNIQUE, 0, op, "Set listen to what (presently %d)?", op->contr->listening);
590 return 1;
591 }
592 op->contr->listening = (char) i;
593 new_draw_info_format (NDI_UNIQUE, 0, op, "Your verbose level is now %d.", i);
594 return 1;
595}
596
597/* Prints out some useful information for the character. Everything we print 326/* Prints out some useful information for the character. Everything we print
598 * out can be determined by the docs, so we aren't revealing anything extra - 327 * out can be determined by the docs, so we aren't revealing anything extra -
599 * rather, we are making it convenient to find the values. params have 328 * rather, we are making it convenient to find the values. params have
600 * no meaning here. 329 * no meaning here.
601 */ 330 */
602int 331int
603command_statistics (object *pl, char *params) 332command_statistics (object *pl, char *params)
604{ 333{
605 if (!pl->contr) 334 if (!pl->contr)
606 return 1; 335 return 1;
607#ifndef WIN32
608 new_draw_info_format (NDI_UNIQUE, 0, pl, " Experience: %lld", pl->stats.exp);
609 new_draw_info_format (NDI_UNIQUE, 0, pl, " Next Level: %lld", level_exp (pl->level + 1, pl->expmul));
610#else
611 new_draw_info_format (NDI_UNIQUE, 0, pl, " Experience: %I64d", pl->stats.exp); 336 new_draw_info_format (NDI_UNIQUE, 0, pl, " Experience: %" PRId64, pl->stats.exp);
612 new_draw_info_format (NDI_UNIQUE, 0, pl, " Next Level: %I64d", level_exp (pl->level + 1, pl->expmul)); 337 new_draw_info_format (NDI_UNIQUE, 0, pl, " Next Level: %" PRId64, level_exp (pl->level + 1, pl->expmul));
613#endif
614 new_draw_info (NDI_UNIQUE, 0, pl, "\nStat Nat/Real/Max"); 338 new_draw_info (NDI_UNIQUE, 0, pl, "\nStat Nat/Real/Max");
615 339
616 new_draw_info_format (NDI_UNIQUE, 0, pl, "Str %2d/ %3d/%3d", 340 new_draw_info_format (NDI_UNIQUE, 0, pl, "Str %2d/ %3d/%3d",
617 pl->contr->orig_stats.Str, pl->stats.Str, 20 + pl->arch->clone.stats.Str); 341 pl->contr->orig_stats.Str, pl->stats.Str, 20 + pl->arch->clone.stats.Str);
618 new_draw_info_format (NDI_UNIQUE, 0, pl, "Dex %2d/ %3d/%3d", 342 new_draw_info_format (NDI_UNIQUE, 0, pl, "Dex %2d/ %3d/%3d",
… …
635 359
636int 360int
637command_fix_me (object *op, char *params) 361command_fix_me (object *op, char *params)
638{ 362{
639 sum_weight (op); 363 sum_weight (op);
640 fix_player (op); 364 op->update_stats ();
641 return 1; 365 new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");
642}
643 366
644int
645command_players (object *op, char *paramss)
646{
647 char buf[MAX_BUF];
648 char *t;
649 DIR *Dir;
650
651 sprintf (buf, "%s/%s/", settings.localdir, settings.playerdir);
652 t = buf + strlen (buf);
653 if ((Dir = opendir (buf)) != NULL)
654 {
655 const struct dirent *Entry;
656
657 while ((Entry = readdir (Dir)) != NULL)
658 {
659 /* skip '.' , '..' */
660 if (!((Entry->d_name[0] == '.' && Entry->d_name[1] == '\0') ||
661 (Entry->d_name[0] == '.' && Entry->d_name[1] == '.' && Entry->d_name[2] == '\0')))
662 {
663 struct stat Stat;
664
665 strcpy (t, Entry->d_name);
666 if (stat (buf, &Stat) == 0)
667 {
668 /* This was not posix compatible
669 * if ((Stat.st_mode & S_IFMT)==S_IFDIR) {
670 */
671 if (S_ISDIR (Stat.st_mode))
672 {
673 char buf2[MAX_BUF];
674 struct tm *tm = localtime (&Stat.st_mtime);
675
676 sprintf (buf2, "%s\t%04d %02d %02d %02d %02d %02d",
677 Entry->d_name, 1900 + tm->tm_year, 1 + tm->tm_mon, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec);
678 new_draw_info (NDI_UNIQUE, 0, op, buf2);
679 }
680 }
681 }
682 }
683 }
684 closedir (Dir);
685 return 0; 367 return 1;
686} 368}
687
688
689 369
690int 370int
691command_logs (object *op, char *params) 371command_logs (object *op, char *params)
692{ 372{
693 new_draw_info (NDI_UNIQUE, 0, op, "Nobody is currently logging kills."); 373 new_draw_info (NDI_UNIQUE, 0, op, "Nobody is currently logging kills.");
694 374
695 return 1;
696}
697
698int
699command_applymode (object *op, char *params)
700{
701 unapplymode unapply = op->contr->unapply;
702 static const char *const types[] = { "nochoice", "never", "always" };
703
704 if (!params)
705 {
706 new_draw_info_format (NDI_UNIQUE, 0, op, "applymode is set to %s", types[op->contr->unapply]);
707 return 1;
708 }
709
710 if (!strcmp (params, "nochoice"))
711 op->contr->unapply = unapply_nochoice;
712 else if (!strcmp (params, "never"))
713 op->contr->unapply = unapply_never;
714 else if (!strcmp (params, "always"))
715 op->contr->unapply = unapply_always;
716 else
717 {
718 new_draw_info_format (NDI_UNIQUE, 0, op, "applymode: Unknown options %s, valid options are nochoice, never, always", params);
719 return 0;
720 }
721 new_draw_info_format (NDI_UNIQUE, 0, op, "Applymode %s set to %s",
722 (unapply == op->contr->unapply ? "" : " now"), types[op->contr->unapply]);
723 return 1; 375 return 1;
724} 376}
725 377
726int 378int
727command_bowmode (object *op, char *params) 379command_bowmode (object *op, char *params)
… …
747 found++; 399 found++;
748 op->contr->bowtype = (bowtype_t) i; 400 op->contr->bowtype = (bowtype_t) i;
749 break; 401 break;
750 } 402 }
751 } 403 }
404
752 if (!found) 405 if (!found)
753 { 406 {
754 sprintf (buf, "bowmode: Unknown options %s, valid options are:", params); 407 sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
755 for (i = 0; i <= bow_bestarrow; i++) 408 for (i = 0; i <= bow_bestarrow; i++)
756 { 409 {
… …
762 strcat (buf, "."); 415 strcat (buf, ".");
763 } 416 }
764 new_draw_info_format (NDI_UNIQUE, 0, op, buf); 417 new_draw_info_format (NDI_UNIQUE, 0, op, buf);
765 return 0; 418 return 0;
766 } 419 }
420
767 new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]); 421 new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
768 return 1;
769}
770
771int
772command_petmode (object *op, char *params)
773{
774 petmode_t oldtype = op->contr->petmode;
775 static const char *const types[] = { "normal", "sad", "defend", "arena" };
776
777 if (!params)
778 {
779 new_draw_info_format (NDI_UNIQUE, 0, op, "petmode is set to %s", types[op->contr->petmode]);
780 return 1;
781 }
782
783 if (!strcmp (params, "normal"))
784 op->contr->petmode = pet_normal;
785 else if (!strcmp (params, "sad"))
786 op->contr->petmode = pet_sad;
787 else if (!strcmp (params, "defend"))
788 op->contr->petmode = pet_defend;
789 else if (!strcmp (params, "arena"))
790 op->contr->petmode = pet_arena;
791 else
792 {
793 new_draw_info_format (NDI_UNIQUE, 0, op,
794 "petmode: Unknown options %s, valid options are normal," "sad (seek and destroy), defend, arena", params);
795 return 0;
796 }
797 new_draw_info_format (NDI_UNIQUE, 0, op, "petmode %s set to %s", (oldtype == op->contr->petmode ? "" : "now"), types[op->contr->petmode]);
798 return 1; 422 return 1;
799} 423}
800 424
801int 425int
802command_showpets (object *op, char *params) 426command_showpets (object *op, char *params)
… …
810 for (obl = first_friendly_object; obl != NULL; obl = next) 434 for (obl = first_friendly_object; obl != NULL; obl = next)
811 { 435 {
812 object *ob = obl->ob; 436 object *ob = obl->ob;
813 437
814 next = obl->next; 438 next = obl->next;
815 if (get_owner (ob) == op) 439 if (ob->owner == op)
816 { 440 {
817 if (target == 0) 441 if (target == 0)
818 { 442 {
819 if (counter == 0) 443 if (counter == 0)
820 new_draw_info (NDI_UNIQUE, 0, op, "Pets:"); 444 new_draw_info (NDI_UNIQUE, 0, op, "Pets:");
… …
843 new_draw_info (NDI_UNIQUE, 0, op, "no such pet."); 467 new_draw_info (NDI_UNIQUE, 0, op, "no such pet.");
844 return 0; 468 return 0;
845} 469}
846 470
847int 471int
848command_usekeys (object *op, char *params)
849{
850 usekeytype oldtype = op->contr->usekeys;
851 static const char *const types[] = { "inventory", "keyrings", "containers" };
852
853 if (!params)
854 {
855 new_draw_info_format (NDI_UNIQUE, 0, op, "usekeys is set to %s", types[op->contr->usekeys]);
856 return 1;
857 }
858
859 if (!strcmp (params, "inventory"))
860 op->contr->usekeys = key_inventory;
861 else if (!strcmp (params, "keyrings"))
862 op->contr->usekeys = keyrings;
863 else if (!strcmp (params, "containers"))
864 op->contr->usekeys = containers;
865 else
866 {
867 new_draw_info_format (NDI_UNIQUE, 0, op, "usekeys: Unknown options %s, valid options are inventory, keyrings, containers", params);
868 return 0;
869 }
870 new_draw_info_format (NDI_UNIQUE, 0, op, "usekeys %s set to %s", (oldtype == op->contr->usekeys ? "" : "now"), types[op->contr->usekeys]);
871 return 1;
872}
873
874int
875command_resistances (object *op, char *params) 472command_resistances (object *op, char *params)
876{ 473{
877 int i; 474 int i;
878 475
879 if (!op) 476 if (!op)
… …
915 512
916/* 513/*
917 * Actual commands. 514 * Actual commands.
918 * Those should be in small separate files (c_object.c, c_wiz.c, cmove.c,...) 515 * Those should be in small separate files (c_object.c, c_wiz.c, cmove.c,...)
919 */ 516 */
920
921
922static void
923help_topics (object *op, int what)
924{
925 DIR *dirp;
926 struct dirent *de;
927 char filename[MAX_BUF], line[80];
928 int namelen, linelen = 0;
929
930 switch (what)
931 {
932 case 1:
933 sprintf (filename, "%s/wizhelp", settings.datadir);
934 new_draw_info (NDI_UNIQUE, 0, op, " Wiz commands:");
935 break;
936 case 3:
937 sprintf (filename, "%s/mischelp", settings.datadir);
938 new_draw_info (NDI_UNIQUE, 0, op, " Misc help:");
939 break;
940 default:
941 sprintf (filename, "%s/help", settings.datadir);
942 new_draw_info (NDI_UNIQUE, 0, op, " Commands:");
943 break;
944 }
945 if (!(dirp = opendir (filename)))
946 return;
947
948 line[0] = '\0';
949 for (de = readdir (dirp); de; de = readdir (dirp))
950 {
951 namelen = NAMLEN (de);
952 if (namelen <= 2 && *de->d_name == '.' && (namelen == 1 || de->d_name[1] == '.'))
953 continue;
954 linelen += namelen + 1;
955 if (linelen > 42)
956 {
957 new_draw_info (NDI_UNIQUE, 0, op, line);
958 sprintf (line, " %s", de->d_name);
959 linelen = namelen + 1;
960 continue;
961 }
962 strcat (line, " ");
963 strcat (line, de->d_name);
964 }
965 new_draw_info (NDI_UNIQUE, 0, op, line);
966 closedir (dirp);
967}
968
969static void
970show_commands (object *op, int what)
971{
972 char line[80];
973 int i, size, namelen, linelen = 0;
974 CommArray_s *ap;
975 extern CommArray_s Commands[], WizCommands[];
976 extern const int CommandsSize, WizCommandsSize;
977
978 switch (what)
979 {
980 case 1:
981 ap = WizCommands;
982 size = WizCommandsSize;
983 new_draw_info (NDI_UNIQUE, 0, op, " Wiz commands:");
984 break;
985 case 2:
986 ap = CommunicationCommands;
987 size = CommunicationCommandSize;
988 new_draw_info (NDI_UNIQUE, 0, op, " Communication commands:");
989 break;
990 default:
991 ap = Commands;
992 size = CommandsSize;
993 new_draw_info (NDI_UNIQUE, 0, op, " Commands:");
994 break;
995 }
996
997 line[0] = '\0';
998 for (i = 0; i < size; i++)
999 {
1000 namelen = strlen (ap[i].name);
1001 linelen += namelen + 1;
1002 if (linelen > 42)
1003 {
1004 new_draw_info (NDI_UNIQUE, 0, op, line);
1005 sprintf (line, " %s", ap[i].name);
1006 linelen = namelen + 1;
1007 continue;
1008 }
1009 strcat (line, " ");
1010 strcat (line, ap[i].name);
1011 }
1012 new_draw_info (NDI_UNIQUE, 0, op, line);
1013}
1014
1015
1016int
1017command_help (object *op, char *params)
1018{
1019 struct stat st;
1020 FILE *fp;
1021 char filename[MAX_BUF], line[MAX_BUF];
1022 int len;
1023
1024 if (op != NULL)
1025 clear_win_info (op);
1026
1027/*
1028 * Main help page?
1029 */
1030 if (!params)
1031 {
1032 sprintf (filename, "%s/def_help", settings.datadir);
1033 if ((fp = fopen (filename, "r")) == NULL)
1034 {
1035 LOG (llevError, "Cannot open help file %s: %s\n", filename, strerror (errno));
1036 return 0;
1037 }
1038 while (fgets (line, MAX_BUF, fp))
1039 {
1040 line[MAX_BUF - 1] = '\0';
1041 len = strlen (line) - 1;
1042 if (line[len] == '\n')
1043 line[len] = '\0';
1044 new_draw_info (NDI_UNIQUE, 0, op, line);
1045 }
1046 fclose (fp);
1047 return 0;
1048 }
1049
1050 /*
1051 * Topics list
1052 */
1053 if (!strcmp (params, "topics"))
1054 {
1055 help_topics (op, 3);
1056 help_topics (op, 0);
1057 if (QUERY_FLAG (op, FLAG_WIZ))
1058 help_topics (op, 1);
1059 return 0;
1060 }
1061
1062 /*
1063 * Commands list
1064 */
1065 if (!strcmp (params, "commands"))
1066 {
1067 show_commands (op, 0);
1068 show_commands (op, 2); /* show comm commands */
1069 if (QUERY_FLAG (op, FLAG_WIZ))
1070 show_commands (op, 1);
1071 return 0;
1072 }
1073
1074 /*
1075 * User wants info about command
1076 */
1077 if (strchr (params, '.') || strchr (params, ' ') || strchr (params, '/'))
1078 {
1079 sprintf (line, "Illegal characters in '%s'", params);
1080 new_draw_info (NDI_UNIQUE, 0, op, line);
1081 return 0;
1082 }
1083
1084 sprintf (filename, "%s/mischelp/%s", settings.datadir, params);
1085 if (stat (filename, &st) || !S_ISREG (st.st_mode))
1086 {
1087 if (op)
1088 {
1089 sprintf (filename, "%s/help/%s", settings.datadir, params);
1090 if (stat (filename, &st) || !S_ISREG (st.st_mode))
1091 {
1092 if (QUERY_FLAG (op, FLAG_WIZ))
1093 {
1094 sprintf (filename, "%s/wizhelp/%s", settings.datadir, params);
1095 if (stat (filename, &st) || !S_ISREG (st.st_mode))
1096 goto nohelp;
1097 }
1098 else
1099 goto nohelp;
1100 }
1101 }
1102 }
1103
1104 /*
1105 * Found that. Just cat it to screen.
1106 */
1107 if ((fp = fopen (filename, "r")) == NULL)
1108 {
1109 LOG (llevError, "Cannot open help file %s: %s\n", filename, strerror (errno));
1110 return 0;
1111 }
1112 sprintf (line, "Help about '%s'", params);
1113 new_draw_info (NDI_UNIQUE, 0, op, line);
1114 while (fgets (line, MAX_BUF, fp))
1115 {
1116 line[MAX_BUF - 1] = '\0';
1117 len = strlen (line) - 1;
1118 if (line[len] == '\n')
1119 line[len] = '\0';
1120 new_draw_info (NDI_UNIQUE, 0, op, line);
1121 }
1122 fclose (fp);
1123 return 0;
1124
1125 /*
1126 * No_help -escape
1127 */
1128nohelp:
1129 sprintf (line, "No help available on '%s'", params);
1130 new_draw_info (NDI_UNIQUE, 0, op, line);
1131 return 0;
1132}
1133
1134 517
1135int 518int
1136onoff_value (const char *line) 519onoff_value (const char *line)
1137{ 520{
1138 int i; 521 int i;
… …
1161 return 0; 544 return 0;
1162 } 545 }
1163} 546}
1164 547
1165int 548int
1166command_quit (object *op, char *params)
1167{
1168 new_draw_info (NDI_UNIQUE, 0, op,
1169 "Quitting will delete your character PERMANENTLY. If you are sure you want to do this, then use the quit_character command instead of quit.");
1170 return 1;
1171}
1172
1173int
1174command_real_quit (object *op, char *params)
1175{
1176 send_query (&op->contr->socket, CS_QUERY_SINGLECHAR, "Quitting will delete your character.\nAre you sure you want to quit (y/n):");
1177
1178 op->contr->state = ST_CONFIRM_QUIT;
1179 return 1;
1180}
1181
1182/*
1183 * don't allow people to exit explore mode. It otherwise becomes
1184 * really easy to abuse this.
1185 */
1186int
1187command_explore (object *op, char *params)
1188{
1189 if (settings.explore_mode == FALSE)
1190 return 1;
1191 /*
1192 * I guess this is the best way to see if we are solo or not. Actually,
1193 * are there any cases when first_player->next==NULL and we are not solo?
1194 */
1195 if ((first_player != op->contr) || (first_player->next != NULL))
1196 {
1197 new_draw_info (NDI_UNIQUE, 0, op, "You can not enter explore mode if you are in a party");
1198 }
1199 else if (op->contr->explore)
1200 new_draw_info (NDI_UNIQUE, 0, op, "There is no return from explore mode");
1201 else
1202 {
1203 op->contr->explore = 1;
1204 new_draw_info (NDI_UNIQUE, 0, op, "You are now in explore mode");
1205 }
1206 return 1;
1207}
1208
1209int
1210command_sound (object *op, char *params)
1211{
1212 if (op->contr->socket.sound)
1213 {
1214 op->contr->socket.sound = 0;
1215 new_draw_info (NDI_UNIQUE, 0, op, "Silence is golden...");
1216 }
1217 else
1218 {
1219 op->contr->socket.sound = 1;
1220 new_draw_info (NDI_UNIQUE, 0, op, "The sounds are enabled.");
1221 }
1222 return 1;
1223}
1224
1225/* Perhaps these should be in player.c, but that file is
1226 * already a bit big.
1227 */
1228
1229void
1230receive_player_name (object *op, char k)
1231{
1232
1233 if (!check_name (op->contr, op->contr->write_buf + 1))
1234 {
1235 get_name (op);
1236 return;
1237 }
1238 op->name = op->contr->write_buf + 1;
1239 op->name_pl = op->contr->write_buf + 1;
1240 new_draw_info (NDI_UNIQUE, 0, op, op->contr->write_buf);
1241 op->contr->name_changed = 1;
1242 get_password (op);
1243}
1244
1245void
1246receive_player_password (object *op, char k)
1247{
1248
1249 unsigned int pwd_len = strlen (op->contr->write_buf);
1250
1251 if (pwd_len <= 1 || pwd_len > 17)
1252 {
1253 get_name (op);
1254 return;
1255 }
1256 new_draw_info (NDI_UNIQUE, 0, op, " "); /* To hide the password better */
1257
1258 if (checkbanned (op->name, op->contr->socket.host))
1259 {
1260 LOG (llevInfo, "Banned player tried to add: [%s@%s]\n", &op->name, op->contr->socket.host);
1261 new_draw_info (NDI_UNIQUE | NDI_RED, 0, op, "You are not allowed to play.");
1262 get_name (op);
1263 return;
1264 }
1265
1266 if (op->contr->state == ST_CONFIRM_PASSWORD)
1267 {
1268 if (!check_password (op->contr->write_buf + 1, op->contr->password))
1269 {
1270 new_draw_info (NDI_UNIQUE, 0, op, "The passwords did not match.");
1271 get_name (op);
1272 return;
1273 }
1274 clear_win_info (op);
1275 display_motd (op);
1276 new_draw_info (NDI_UNIQUE, 0, op, " ");
1277 new_draw_info (NDI_UNIQUE, 0, op, "Welcome, Brave New Warrior!");
1278 new_draw_info (NDI_UNIQUE, 0, op, " ");
1279 Roll_Again (op);
1280 op->contr->state = ST_ROLL_STAT;
1281 return;
1282 }
1283 strcpy (op->contr->password, crypt_string (op->contr->write_buf + 1, NULL));
1284 op->contr->state = ST_ROLL_STAT;
1285 check_login (op);
1286 return;
1287}
1288
1289
1290int
1291explore_mode (void)
1292{
1293 player *pl;
1294
1295 if (settings.explore_mode == TRUE)
1296 {
1297 for (pl = first_player; pl != (player *) NULL; pl = pl->next)
1298 if (pl->explore)
1299 return 1;
1300 }
1301 return 0;
1302}
1303
1304
1305int
1306command_title (object *op, char *params) 549command_title (object *op, char *params)
1307{ 550{
1308 char buf[MAX_BUF]; 551 char buf[MAX_BUF];
1309 552
1310 if (settings.set_title == FALSE) 553 if (settings.set_title == FALSE)
… …
1347 strcpy (op->contr->own_title, params); 590 strcpy (op->contr->own_title, params);
1348 return 1; 591 return 1;
1349} 592}
1350 593
1351int 594int
1352command_save (object *op, char *params)
1353{
1354// if (get_map_flags(op->map, NULL, op->x, op->y, NULL, NULL) & P_NO_CLERIC) {
1355// new_draw_info(NDI_UNIQUE, 0, op, "You can not save on unholy ground");
1356// } else
1357 if (!op->stats.exp)
1358 {
1359 new_draw_info (NDI_UNIQUE, 0, op, "You don't deserve to save yet.");
1360 }
1361 else
1362 {
1363 if (save_player (op, 1))
1364 new_draw_info (NDI_UNIQUE, 0, op, "You have been saved.");
1365 else
1366 new_draw_info (NDI_UNIQUE, 0, op, "SAVE FAILED!");
1367 }
1368 return 1;
1369}
1370
1371
1372int
1373command_peaceful (object *op, char *params)
1374{
1375 new_draw_info (NDI_UNIQUE, 0, op,
1376 "You cannot change your peaceful setting with this command."
1377 " Please speak to the priest in the temple of Gorokh"
1378 " if you want to become hostile or in temple of Valriel" " if you want to become peaceful again.");
1379
1380/*
1381 if((op->contr->peaceful=!op->contr->peaceful))
1382 new_draw_info(NDI_UNIQUE, 0,op,"You will not attack other players.");
1383 else
1384 new_draw_info(NDI_UNIQUE, 0,op,"You will attack other players.");
1385*/
1386 return 1;
1387}
1388
1389
1390
1391int
1392command_wimpy (object *op, char *params)
1393{
1394 int i;
1395 char buf[MAX_BUF];
1396
1397 if (params == NULL || !sscanf (params, "%d", &i))
1398 {
1399 sprintf (buf, "Your current wimpy level is %d.", op->run_away);
1400 new_draw_info (NDI_UNIQUE, 0, op, buf);
1401 return 1;
1402 }
1403 sprintf (buf, "Your new wimpy level is %d.", i);
1404 new_draw_info (NDI_UNIQUE, 0, op, buf);
1405 op->run_away = i;
1406 return 1;
1407}
1408
1409
1410int
1411command_brace (object *op, char *params)
1412{
1413 if (!params)
1414 op->contr->braced = !op->contr->braced;
1415 else
1416 op->contr->braced = onoff_value (params);
1417
1418 if (op->contr->braced)
1419 new_draw_info (NDI_UNIQUE, 0, op, "You are braced.");
1420 else
1421 new_draw_info (NDI_UNIQUE, 0, op, "Not braced.");
1422
1423 fix_player (op);
1424 return 0;
1425}
1426
1427int
1428command_style_map_info (object *op, char *params)
1429{
1430 extern maptile *styles;
1431 maptile *mp;
1432 int maps_used = 0, mapmem = 0, objects_used = 0, x, y;
1433 object *tmp;
1434
1435 for (mp = styles; mp != NULL; mp = mp->next)
1436 {
1437 maps_used++;
1438 mapmem += MAP_WIDTH (mp) * MAP_HEIGHT (mp) * (sizeof (object *) + sizeof (MapSpace)) + sizeof (maptile);
1439 for (x = 0; x < MAP_WIDTH (mp); x++)
1440 {
1441 for (y = 0; y < MAP_HEIGHT (mp); y++)
1442 {
1443 for (tmp = get_map_ob (mp, x, y); tmp != NULL; tmp = tmp->above)
1444 objects_used++;
1445 }
1446 }
1447 }
1448 new_draw_info_format (NDI_UNIQUE, 0, op, "Style maps loaded: %d", maps_used);
1449 new_draw_info (NDI_UNIQUE, 0, op, "Memory used, not");
1450 new_draw_info_format (NDI_UNIQUE, 0, op, "including objects: %d", mapmem);
1451 new_draw_info_format (NDI_UNIQUE, 0, op, "Style objects: %d", objects_used);
1452 new_draw_info_format (NDI_UNIQUE, 0, op, "Mem for objects: %d", objects_used * sizeof (object));
1453 return 0;
1454}
1455
1456int
1457command_kill_pets (object *op, char *params) 595command_kill_pets (object *op, char *params)
1458{ 596{
1459 objectlink *obl, *next; 597 objectlink *obl, *next;
1460 int counter = 0, removecount = 0; 598 int counter = 0, removecount = 0;
1461 599
1462 if (params == NULL) 600 if (!params)
1463 { 601 {
1464 terminate_all_pets (op); 602 terminate_all_pets (op);
1465 new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed."); 603 new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
1466 } 604 }
1467 else 605 else
1468 { 606 {
1469 int target = atoi (params); 607 int target = atoi (params);
1470 608
1471 for (obl = first_friendly_object; obl != NULL; obl = next) 609 for (obl = first_friendly_object; obl; obl = next)
1472 { 610 {
1473 object *ob = obl->ob; 611 object *ob = obl->ob;
1474 612
1475 next = obl->next; 613 next = obl->next;
614
1476 if (get_owner (ob) == op) 615 if (ob->owner == op)
1477 if (++counter == target || (target == 0 && !strcasecmp (ob->name, params))) 616 if (++counter == target || (target == 0 && !strcasecmp (ob->name, params)))
1478 { 617 {
1479 if (!QUERY_FLAG (ob, FLAG_REMOVED))
1480 remove_ob (ob);
1481 remove_friendly_object (ob);
1482 free_object (ob); 618 ob->destroy ();
1483 removecount++; 619 removecount++;
1484 } 620 }
1485 } 621 }
622
1486 if (removecount != 0) 623 if (removecount != 0)
1487 new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount); 624 new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
1488 else 625 else
1489 new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n"); 626 new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
1490 } 627 }
628
1491 return 0; 629 return 0;
1492} 630}

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