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Comparing deliantra/server/server/c_misc.C (file contents):
Revision 1.35 by root, Sun Jan 7 02:39:14 2007 UTC vs.
Revision 1.46 by pippijn, Thu Mar 1 13:18:37 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) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
5 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
6 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
7 7 *
8 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
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
10 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version. 11 * (at your 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 GNU General Public License
19 along with this program; if not, write to the Free Software 19 * along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 21 *
22 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>
23*/ 23 */
24 24
25#include <global.h> 25#include <global.h>
26#include <loader.h> 26#include <loader.h>
27#include <sproto.h> 27#include <sproto.h>
28 28
29#include <dirent.h>
30
31/* Handles misc. input request - things like hash table, malloc, maps, 29/* Handles misc. input request - things like hash table, malloc, maps,
32 * who, etc. 30 * who, etc.
33 */ 31 */
34
35//TODO
36#if 0
37void
38map_info (object *op, char *search)
39{
40 maptile *m;
41 char buf[MAX_BUF], map_path[31];
42 long sec = time (0);
43
44 new_draw_info_format (NDI_UNIQUE, 0, op, "Current time is: %02ld:%02ld:%02ld.", (sec % 86400) / 3600, (sec % 3600) / 60, sec % 60);
45 new_draw_info (NDI_UNIQUE, 0, op, "Path Pl PlM IM TO Dif Reset");
46
47 for (maps_container::iterator i = maps.begin (); i != maps.end (); ++i)
48 {
49 maptile *m = i->second;
50
51 if (search && !strstr (m->path, search))
52 continue; /* Skip unwanted maps */
53
54 /* Print out the last 30 characters of the map name... */
55 strcpy (map_path, m->path + max (0, (int)strlen (m->path) - 30));
56
57 sprintf (buf, "%-30.30s %2d %2d %1d %4d %2d %02d:%02d:%02d",
58 map_path, m->players, players_on_map (m, FALSE),
59 m->in_memory, m->timeout, m->difficulty,
60 (m->reset_time % 86400) / 3600, (m->reset_time % 3600) / 60, m->reset_time % 60);
61 new_draw_info (NDI_UNIQUE, 0, op, buf);
62 }
63}
64
65int
66command_style_map_info (object *op, char *params)
67{
68 extern maptile *styles;
69 maptile *mp;
70 int maps_used = 0, mapmem = 0, objects_used = 0, x, y;
71 object *tmp;
72
73 for (mp = styles; mp != NULL; mp = mp->next)
74 {
75 maps_used++;
76 mapmem += mp->width * mp->height * (sizeof (object *) + sizeof (mapspace)) + sizeof (maptile);
77 for (x = 0; x < mp->width; x++)
78 {
79 for (y = 0; y < mp->height; y++)
80 {
81 for (tmp = GET_MAP_OB (mp, x, y); tmp != NULL; tmp = tmp->above)
82 objects_used++;
83 }
84 }
85 }
86 new_draw_info_format (NDI_UNIQUE, 0, op, "Style maps loaded: %d", maps_used);
87 new_draw_info (NDI_UNIQUE, 0, op, "Memory used, not");
88 new_draw_info_format (NDI_UNIQUE, 0, op, "including objects: %d", mapmem);
89 new_draw_info_format (NDI_UNIQUE, 0, op, "Style objects: %d", objects_used);
90 new_draw_info_format (NDI_UNIQUE, 0, op, "Mem for objects: %d", objects_used * sizeof (object));
91 return 0;
92}
93#endif
94 32
95/* This command dumps the body information for object *op. 33/* This command dumps the body information for object *op.
96 * it doesn't care what the params are. 34 * it doesn't care what the params are.
97 * This is mostly meant as a debug command. 35 * This is mostly meant as a debug command.
98 */ 36 */
… …
131{ 69{
132 display_motd (op); 70 display_motd (op);
133 return 1; 71 return 1;
134} 72}
135 73
136int
137command_bug (object *op, char *params)
138{
139 char buf[MAX_BUF];
140
141 if (params == NULL)
142 {
143 new_draw_info (NDI_UNIQUE, 0, op, "what bugs?");
144 return 1;
145 }
146 strcpy (buf, op->name);
147 strcat (buf, " bug-reports: ");
148 strncat (buf, ++params, MAX_BUF - strlen (buf));
149 buf[MAX_BUF - 1] = '\0';
150 bug_report (buf);
151 LOG (llevError, "%s\n", buf);
152 new_draw_info (NDI_ALL | NDI_UNIQUE, 1, NULL, buf);
153 new_draw_info (NDI_UNIQUE, 0, op, "OK, thanks!");
154 return 1;
155}
156
157/* 74/*
158 * Pretty much identical to current map_info, but on a bigger scale 75 * Pretty much identical to current map_info, but on a bigger scale
159 * This function returns the name of the players current region, and 76 * This function returns the name of the players current region, and
160 * a description of it. It is there merely for flavour text. 77 * a description of it. It is there merely for flavour text.
161 */ 78 */
162void 79void
163current_region_info (object *op) 80current_region_info (object *op)
164{ 81{
165 /* 82 if (region *reg = op->region ())
166 * Ok I /suppose/ I should write a seperate function for this, but it isn't
167 * going to be /that/ slow, and won't get called much
168 */
169 region *r = get_region_by_name (get_name_of_region_for_map (op->map));
170
171 if (!r)
172 return;
173 /* This should only be possible if regions are not operating on this server. */
174
175 new_draw_info_format (NDI_UNIQUE, 0, op, "You are in %s. \n %s", get_region_longname (r), get_region_msg (r)); 83 new_draw_info_format (NDI_UNIQUE, 0, op, "You are %s.\n%s", &reg->longname, &reg->msg);
176} 84}
177 85
178void 86void
179current_map_info (object *op) 87current_map_info (object *op)
180{ 88{
181 maptile *m = op->map; 89 maptile *m = op->map;
182 90
183 if (!m) 91 if (!m)
184 return; 92 return;
185 93
186 new_draw_info_format (NDI_UNIQUE, 0, op, "%s (%s) in %s", &m->name, &m->path, get_name_of_region_for_map (m)); 94 new_draw_info_format (NDI_UNIQUE, 0, op, "%s (%s) %s", &m->name, &m->path, &op->region ()->longname);
187 95
188 if (QUERY_FLAG (op, FLAG_WIZ)) 96 if (QUERY_FLAG (op, FLAG_WIZ))
189 {
190 new_draw_info_format (NDI_UNIQUE, 0, op, 97 new_draw_info_format (NDI_UNIQUE, 0, op,
191 "players:%d difficulty:%d size:%dx%d start:%dx%d timeout %ld", 98 "players:%d difficulty:%d size:%dx%d start:%dx%d timeout %ld",
192 m->players, m->difficulty, m->width, m->height, m->enter_x, m->enter_y, m->timeout); 99 m->players, m->difficulty, m->width, m->height, m->enter_x, m->enter_y, m->timeout);
193 100
194 }
195 if (m->msg) 101 if (m->msg)
196 new_draw_info (NDI_UNIQUE, NDI_NAVY, op, m->msg); 102 new_draw_info (NDI_UNIQUE, NDI_NAVY, op, m->msg);
197} 103}
198 104
199#ifdef DEBUG_MALLOC_LEVEL 105#ifdef DEBUG_MALLOC_LEVEL
… …
211#endif 117#endif
212 118
213int 119int
214command_whereabouts (object *op, char *params) 120command_whereabouts (object *op, char *params)
215{ 121{
216 122 //TODO: should obviously not waste space in struct region for this.
217 region *reg;
218 player *pl;
219
220 /* 123 /*
221 * reset the counter on the region, then use it to store the number of 124 * reset the counter on the region, then use it to store the number of
222 * players there. 125 * players there.
223 * I don't know how thread-safe this would be, I suspect not very.... 126 * I don't know how thread-safe this would be, I suspect not very....
224 */ 127 */
225 for (reg = first_region; reg != NULL; reg = reg->next) 128 for_all_regions (rgn)
226 {
227 reg->counter = 0; 129 rgn->counter = 0;
228 } 130
229 for_all_players (pl) 131 for_all_players (pl)
230 if (pl->ob->map != NULL) 132 if (pl->ob->map)
231 get_region_by_map (pl->ob->map)->counter++; 133 ++pl->ob->region ()->counter;
232 134
233 /* we only want to print out by places with a 'longname' field... */ 135 /* we only want to print out by places with a 'longname' field... */
234 for (reg = first_region; reg != NULL; reg = reg->next) 136 for_all_regions (rgn)
235 { 137 {
236 if (reg->longname == NULL && reg->counter > 0) 138 if (!rgn->longname && rgn->counter > 0)
237 { 139 {
238 if (reg->parent != NULL) 140 if (rgn->parent)
239 { 141 {
240 reg->parent->counter += reg->counter; 142 rgn->parent->counter += rgn->counter;
241 reg->counter = 0; 143 rgn->counter = 0;
242 } 144 }
243 else /*uh oh, we shouldn't be here. */ 145 else /*uh oh, we shouldn't be here. */
244 LOG (llevError, "command_whereabouts() Region %s with no longname has no parent", reg->name); 146 LOG (llevError, "command_whereabouts() Region %s with no longname has no parent", &rgn->name);
245 } 147 }
246 } 148 }
149
247 new_draw_info_format (NDI_UNIQUE, 0, op, "In the world currently there are:"); 150 new_draw_info_format (NDI_UNIQUE, 0, op, "In the world currently there are:");
248 for (reg = first_region; reg != NULL; reg = reg->next) 151
152 for_all_regions (rgn)
249 if (reg->counter > 0) 153 if (rgn->counter)
250 new_draw_info_format (NDI_UNIQUE, 0, op, "%u players in %s", reg->counter, get_region_longname (reg)); 154 new_draw_info_format (NDI_UNIQUE, 0, op, "%u players %s", rgn->counter, &rgn->longname);
155
251 return 1; 156 return 1;
252} 157}
253 158
254typedef struct 159typedef struct
255{ 160{
… …
417 case SKY_BLIZZARD: 322 case SKY_BLIZZARD:
418 new_draw_info (NDI_UNIQUE, 0, op, "A full blown blizzard is in effect. You might want to take cover!"); 323 new_draw_info (NDI_UNIQUE, 0, op, "A full blown blizzard is in effect. You might want to take cover!");
419 break; 324 break;
420 } 325 }
421#endif 326#endif
422 return 1;
423}
424
425int
426command_archs (object *op, char *params)
427{
428 arch_info (op);
429 return 1; 327 return 1;
430} 328}
431 329
432int 330int
433command_hiscore (object *op, char *params) 331command_hiscore (object *op, char *params)
… …
620 op->update_stats (); 518 op->update_stats ();
621 return 1; 519 return 1;
622} 520}
623 521
624int 522int
625command_players (object *op, char *paramss)
626{
627 char buf[MAX_BUF];
628 char *t;
629 DIR *Dir;
630
631 sprintf (buf, "%s/%s/", settings.localdir, settings.playerdir);
632 t = buf + strlen (buf);
633 if ((Dir = opendir (buf)) != NULL)
634 {
635 const struct dirent *Entry;
636
637 while ((Entry = readdir (Dir)))
638 {
639 /* skip '.' , '..' */
640 if (!((Entry->d_name[0] == '.' && Entry->d_name[1] == '\0') ||
641 (Entry->d_name[0] == '.' && Entry->d_name[1] == '.' && Entry->d_name[2] == '\0')))
642 {
643 struct stat Stat;
644
645 strcpy (t, Entry->d_name);
646 if (stat (buf, &Stat) == 0)
647 {
648 /* This was not posix compatible
649 * if ((Stat.st_mode & S_IFMT)==S_IFDIR) {
650 */
651 if (S_ISDIR (Stat.st_mode))
652 {
653 char buf2[MAX_BUF];
654 struct tm *tm = localtime (&Stat.st_mtime);
655
656 sprintf (buf2, "%s\t%04d %02d %02d %02d %02d %02d",
657 Entry->d_name, 1900 + tm->tm_year, 1 + tm->tm_mon, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec);
658 new_draw_info (NDI_UNIQUE, 0, op, buf2);
659 }
660 }
661 }
662 }
663 }
664 closedir (Dir);
665 return 0;
666}
667
668
669
670int
671command_logs (object *op, char *params) 523command_logs (object *op, char *params)
672{ 524{
673 new_draw_info (NDI_UNIQUE, 0, op, "Nobody is currently logging kills."); 525 new_draw_info (NDI_UNIQUE, 0, op, "Nobody is currently logging kills.");
674 526
675 return 1; 527 return 1;
… …
696 else 548 else
697 { 549 {
698 new_draw_info_format (NDI_UNIQUE, 0, op, "applymode: Unknown options %s, valid options are nochoice, never, always", params); 550 new_draw_info_format (NDI_UNIQUE, 0, op, "applymode: Unknown options %s, valid options are nochoice, never, always", params);
699 return 0; 551 return 0;
700 } 552 }
553
701 new_draw_info_format (NDI_UNIQUE, 0, op, "Applymode %s set to %s", 554 new_draw_info_format (NDI_UNIQUE, 0, op, "Applymode %s set to %s",
702 (unapply == op->contr->unapply ? "" : " now"), types[op->contr->unapply]); 555 (unapply == op->contr->unapply ? "" : " now"), types[op->contr->unapply]);
703 return 1; 556 return 1;
704} 557}
705 558
… …
727 found++; 580 found++;
728 op->contr->bowtype = (bowtype_t) i; 581 op->contr->bowtype = (bowtype_t) i;
729 break; 582 break;
730 } 583 }
731 } 584 }
585
732 if (!found) 586 if (!found)
733 { 587 {
734 sprintf (buf, "bowmode: Unknown options %s, valid options are:", params); 588 sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
735 for (i = 0; i <= bow_bestarrow; i++) 589 for (i = 0; i <= bow_bestarrow; i++)
736 { 590 {
… …
742 strcat (buf, "."); 596 strcat (buf, ".");
743 } 597 }
744 new_draw_info_format (NDI_UNIQUE, 0, op, buf); 598 new_draw_info_format (NDI_UNIQUE, 0, op, buf);
745 return 0; 599 return 0;
746 } 600 }
601
747 new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]); 602 new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
748 return 1; 603 return 1;
749} 604}
750 605
751int 606int
… …
925 780
926 if (!(dirp = opendir (filename))) 781 if (!(dirp = opendir (filename)))
927 return; 782 return;
928 783
929 line[0] = '\0'; 784 line[0] = '\0';
930 while (de = readdir (dirp)) 785 while ((de = readdir (dirp)))
931 { 786 {
932 namelen = strlen (de->d_name); 787 namelen = strlen (de->d_name);
933 if (namelen <= 2 && *de->d_name == '.' && (namelen == 1 || de->d_name[1] == '.')) 788 if (namelen <= 2 && *de->d_name == '.' && (namelen == 1 || de->d_name[1] == '.'))
934 continue; 789 continue;
935 linelen += namelen + 1; 790 linelen += namelen + 1;

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