server/server/c_misc.C

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 * 
 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
 * Copyright (©) 1992,2007 Frank Tore Johansen
 * 
 * Deliantra is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 * 
 * The authors can be reached via e-mail to <support@deliantra.net>
 */

#include <global.h>
#include <loader.h>
#include <sproto.h>

/* Handles misc. input request - things like hash table, malloc, maps, etc */

int
command_motd (object *op, char *params)
{
  display_motd (op);
  return 1;
}

typedef struct
{
  char namebuf[MAX_BUF];
  int login_order;
} chars_names;

int
command_time (object *op, char *params)
{
  print_tod (op);
  return 1;
}

int
command_debug (object *op, char *params)
{
  int i;
  char buf[MAX_BUF];

  if (params == NULL || !sscanf (params, "%d", &i))
    {
      sprintf (buf, "Global debug level is %d.", settings.debug);
      new_draw_info (NDI_UNIQUE, 0, op, buf);
      return 1;
    }

  settings.debug = i;

  sprintf (buf, "Set debug level to %d.", i);
  new_draw_info (NDI_UNIQUE, 0, op, buf);
  return 1;
}


/*
 * Those dumps should be just one dump with good parser
 */

int
command_dumpbelow (object *op, char *params)
{
  if (op && op->below)
    {
      char *dump = dump_object (op->below);
      new_draw_info (NDI_UNIQUE, 0, op, dump);
      free (dump);
      /* Let's push that item on the dm's stack */
      dm_stack_push (op->contr, op->below->count);
    }
  return 0;
}

int
command_dumpfriendlyobjects (object *op, char *params)
{
  dump_friendly_objects ();
  return 0;
}

int
command_version (object *op, char *params)
{
  version (op);
  return 0;
}

#ifndef BUG_LOG
# define BUG_LOG "bug_log"
#endif
void
bug_report (const char *reportstring)
{
  FILE *fp;

  if ((fp = fopen (BUG_LOG, "a")) != NULL)
    {
      fprintf (fp, "%s\n", reportstring);
      fclose (fp);
    }
  else
    {
      LOG (llevError, "Cannot write bugs file %s: %s\n", BUG_LOG, strerror (errno));
    }
}

/* Prints out some useful information for the character.  Everything we print
 * out can be determined by the docs, so we aren't revealing anything extra -
 * rather, we are making it convenient to find the values.  params have
 * no meaning here.
 */
int
command_statistics (object *pl, char *params)
{
  if (!pl->contr)
    return 1;
  new_draw_info_format (NDI_UNIQUE, 0, pl, "  Experience: %" PRId64, pl->stats.exp);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "  Next Level: %" PRId64, level_exp (pl->level + 1, pl->expmul));
  new_draw_info (NDI_UNIQUE, 0, pl, "\nStat       Nat/Real/Max");

  new_draw_info_format (NDI_UNIQUE, 0, pl, "Str         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Str, pl->stats.Str, 20 + pl->arch->stats.Str);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "Dex         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Dex, pl->stats.Dex, 20 + pl->arch->stats.Dex);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "Con         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Con, pl->stats.Con, 20 + pl->arch->stats.Con);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "Int         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Int, pl->stats.Int, 20 + pl->arch->stats.Int);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "Wis         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Wis, pl->stats.Wis, 20 + pl->arch->stats.Wis);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "Pow         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Pow, pl->stats.Pow, 20 + pl->arch->stats.Pow);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "Cha         %2d/ %3d/%3d",
                        pl->contr->orig_stats.Cha, pl->stats.Cha, 20 + pl->arch->stats.Cha);
  new_draw_info_format (NDI_UNIQUE, 0, pl, "\nAttack Mode: %s", pl->contr->peaceful ? "Peaceful" : "Hostile");

  /* Can't think of anything else to print right now */
  return 0;
}

int
command_fix_me (object *op, char *params)
{
  op->update_weight ();
  op->update_stats ();
  new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");

  return 1;
}

int
command_bowmode (object *op, char *params)
{
  bowtype_t oldtype = op->contr->bowtype;
  static const char *const types[] = { "normal", "threewide", "spreadshot", "firenorth",
    "firene", "fireeast", "firese", "firesouth",
    "firesw", "firewest", "firenw", "bestarrow"
  };
  char buf[MAX_BUF];
  int i, found;

  if (!params)
    {
      new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode is set to %s", types[op->contr->bowtype]);
      return 1;
    }

  for (i = 0, found = 0; i <= bow_bestarrow; i++)
    {
      if (!strcmp (params, types[i]))
        {
          found++;
          op->contr->bowtype = (bowtype_t) i;
          break;
        }
    }

  if (!found)
    {
      sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
      for (i = 0; i <= bow_bestarrow; i++)
        {
          strcat (buf, " ");
          strcat (buf, types[i]);
          if (i < bow_nw)
            strcat (buf, ",");
          else
            strcat (buf, ".");
        }
      new_draw_info_format (NDI_UNIQUE, 0, op, buf);
      return 0;
    }

  new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
  return 1;
}

int
command_showpets (object *op, char *params)
{
  objectlink *obl, *next;
  int counter = 0, target = 0;
  int have_shown_pet = 0;

  if (params != NULL)
    target = atoi (params);
  for (obl = first_friendly_object; obl != NULL; obl = next)
    {
      object *ob = obl->ob;

      next = obl->next;
      if (ob->owner == op)
        {
          if (target == 0)
            {
              if (counter == 0)
                new_draw_info (NDI_UNIQUE, 0, op, "Pets:");
              new_draw_info_format (NDI_UNIQUE, 0, op, "%d  %s - level %d", ++counter, &ob->name, ob->level);
            }
          else if (!have_shown_pet && ++counter == target)
            {
              new_draw_info_format (NDI_UNIQUE, 0, op, "level %d %s", ob->level, &ob->name);
              new_draw_info_format (NDI_UNIQUE, 0, op, "%d/%d HP, %d/%d SP", ob->stats.hp, ob->stats.maxhp, ob->stats.sp, ob->stats.maxsp);
              /* this is not a nice way to do this, it should be made to be more like the statistics command */
              new_draw_info_format (NDI_UNIQUE, 0, op, "Str %d", ob->stats.Str);
              new_draw_info_format (NDI_UNIQUE, 0, op, "Dex %d", ob->stats.Dex);
              new_draw_info_format (NDI_UNIQUE, 0, op, "Con %d", ob->stats.Con);
              new_draw_info_format (NDI_UNIQUE, 0, op, "Int %d", ob->stats.Int);
              new_draw_info_format (NDI_UNIQUE, 0, op, "Wis %d", ob->stats.Wis);
              new_draw_info_format (NDI_UNIQUE, 0, op, "Cha %d", ob->stats.Cha);
              new_draw_info_format (NDI_UNIQUE, 0, op, "Pow %d", ob->stats.Pow);
              new_draw_info_format (NDI_UNIQUE, 0, op, "wc %d  damage %d ac %d ", ob->stats.wc, ob->stats.dam, ob->stats.ac);
              have_shown_pet = 1;
            }
        }
    }
  if (counter == 0)
    new_draw_info (NDI_UNIQUE, 0, op, "you have no pets.");
  else if (target != 0 && have_shown_pet == 0)
    new_draw_info (NDI_UNIQUE, 0, op, "no such pet.");
  return 0;
}

int
command_resistances (object *op, char *params)
{
  int i;

  if (!op)
    return 0;

  for (i = 0; i < NROFATTACKS; i++)
    {
      if (i == ATNR_INTERNAL)
        continue;

      new_draw_info_format (NDI_UNIQUE, 0, op, "%-20s %+5d", attacktype_desc[i], op->resist[i]);
    }

  /* If dragon player, let's display natural resistances */
  if (is_dragon_pl (op))
    {
      int attack;
      object *tmp;

      for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
        {
          if ((tmp->type == FORCE) && tmp->arch->archname == shstr_dragon_skin_force)
            {
              new_draw_info (NDI_UNIQUE, 0, op, "\nNatural skin resistances:");
              for (attack = 0; attack < NROFATTACKS; attack++)
                {
                  if (atnr_is_dragon_enabled (attack))
                    {
                      new_draw_info_format (NDI_UNIQUE, 0, op, "%s: %d", change_resist_msg[attack], tmp->resist[attack]);
                    }
                }
              break;
            }
        }
    }

  return 0;
}

/*
 * Actual commands.
 * Those should be in small separate files (c_object.c, c_wiz.c, cmove.c,...)
 */

int
onoff_value (const char *line)
{
  int i;

  if (sscanf (line, "%d", &i))
    return (i != 0);
  switch (line[0])
    {
        case 'o':
          switch (line[1])
            {
                case 'n':
                  return 1;     /* on */
                default:
                  return 0;     /* o[ff] */
            }
        case 'y':              /* y[es] */
        case 'k':              /* k[ylla] */
        case 's':
        case 'd':
          return 1;
        case 'n':              /* n[o] */
        case 'e':              /* e[i] */
        case 'u':
        default:
          return 0;
    }
}

int
command_title (object *op, char *params)
{
  char buf[MAX_BUF];

  if (settings.set_title == FALSE)
    {
      new_draw_info (NDI_UNIQUE, 0, op, "You cannot change your title.");
      return 1;
    }

  /* dragon players cannot change titles */
  if (is_dragon_pl (op))
    {
      new_draw_info (NDI_UNIQUE, 0, op, "Dragons cannot change titles.");
      return 1;
    }

  if (params == NULL)
    {
      if (op->contr->own_title[0] == '\0')
        sprintf (buf, "Your title is '%s'.", op->contr->title);
      else
        sprintf (buf, "Your title is '%s'.", op->contr->own_title);
      new_draw_info (NDI_UNIQUE, 0, op, buf);
      return 1;
    }
  if (strcmp (params, "clear") == 0 || strcmp (params, "default") == 0)
    {
      if (op->contr->own_title[0] == '\0')
        new_draw_info (NDI_UNIQUE, 0, op, "Your title is the default title.");
      else
        new_draw_info (NDI_UNIQUE, 0, op, "Title set to default.");
      op->contr->own_title[0] = '\0';
      return 1;
    }

  if ((int) strlen (params) >= MAX_NAME)
    {
      new_draw_info (NDI_UNIQUE, 0, op, "Title too long.");
      return 1;
    }
  strcpy (op->contr->own_title, params);
  return 1;
}

int
command_kill_pets (object *op, char *params)
{
  objectlink *obl, *next;
  int counter = 0, removecount = 0;

  if (!params)
    {
      terminate_all_pets (op);
      new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
    }
  else
    {
      int target = atoi (params);

      for (obl = first_friendly_object; obl; obl = next)
        {
          object *ob = obl->ob;

          next = obl->next;

          if (ob->owner == op)
            if (++counter == target || (target == 0 && !strcasecmp (ob->name, params)))
              {
                ob->destroy ();
                removecount++;
              }
        }

      if (removecount != 0)
        new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
      else
        new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
    }

  return 0;
}
Revision:	1.72
Committed:	Fri Dec 19 22:47:29 2008 UTC (15 years, 5 months ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	rel-2_74
Changes since 1.71:	+0 -9 lines
Log Message:	new los code
#	User	Rev	Content
1	elmex	1.1	/*
2	root	1.65	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	pippijn	1.36	*
4	root	1.68	* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	root	1.59	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6			* Copyright (©) 1992,2007 Frank Tore Johansen
7	pippijn	1.36	*
8	root	1.65	* Deliantra is free software: you can redistribute it and/or modify
9	root	1.62	* it under the terms of the GNU General Public License as published by
10			* the Free Software Foundation, either version 3 of the License, or
11			* (at your option) any later version.
12	pippijn	1.36	*
13	root	1.62	* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU General Public License for more details.
17	pippijn	1.36	*
18	root	1.62	* You should have received a copy of the GNU General Public License
19			* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	root	1.59	*
21	root	1.65	* The authors can be reached via e-mail to <support@deliantra.net>
22	pippijn	1.36	*/
23	elmex	1.1
24			#include <global.h>
25			#include <loader.h>
26	root	1.21	#include <sproto.h>
27
28	pippijn	1.55	/* Handles misc. input request - things like hash table, malloc, maps, etc */
29	elmex	1.1
30	root	1.7	int
31			command_motd (object op, char params)
32	elmex	1.1	{
33	root	1.7	display_motd (op);
34			return 1;
35	elmex	1.1	}
36
37			typedef struct
38	root	1.7	{
39			char namebuf[MAX_BUF];
40			int login_order;
41			} chars_names;
42	elmex	1.1
43	root	1.7	int
44			command_time (object op, char params)
45	elmex	1.1	{
46	root	1.2	print_tod (op);
47			return 1;
48			}
49	elmex	1.1
50	root	1.7	int
51			command_debug (object op, char params)
52	elmex	1.1	{
53	root	1.7	int i;
54			char buf[MAX_BUF];
55
56			if (params == NULL \|\| !sscanf (params, "%d", &i))
57			{
58			sprintf (buf, "Global debug level is %d.", settings.debug);
59			new_draw_info (NDI_UNIQUE, 0, op, buf);
60	elmex	1.1	return 1;
61			}
62	root	1.58
63			settings.debug = i;
64
65	root	1.7	sprintf (buf, "Set debug level to %d.", i);
66			new_draw_info (NDI_UNIQUE, 0, op, buf);
67			return 1;
68			}
69	elmex	1.1
70
71			/*
72			* Those dumps should be just one dump with good parser
73			*/
74
75	root	1.7	int
76			command_dumpbelow (object op, char params)
77	elmex	1.1	{
78	root	1.7	if (op && op->below)
79			{
80	root	1.14	char *dump = dump_object (op->below);
81			new_draw_info (NDI_UNIQUE, 0, op, dump);
82			free (dump);
83	elmex	1.1	/* Let's push that item on the dm's stack */
84	root	1.7	dm_stack_push (op->contr, op->below->count);
85			}
86	elmex	1.1	return 0;
87			}
88
89	root	1.7	int
90			command_dumpfriendlyobjects (object op, char params)
91	elmex	1.1	{
92	root	1.7	dump_friendly_objects ();
93	elmex	1.1	return 0;
94			}
95
96	root	1.7	int
97			command_version (object op, char params)
98	elmex	1.1	{
99	root	1.7	version (op);
100			return 0;
101	elmex	1.1	}
102
103			#ifndef BUG_LOG
104	root	1.7	# define BUG_LOG "bug_log"
105	elmex	1.1	#endif
106	root	1.7	void
107			bug_report (const char *reportstring)
108			{
109			FILE *fp;
110
111			if ((fp = fopen (BUG_LOG, "a")) != NULL)
112			{
113			fprintf (fp, "%s\n", reportstring);
114			fclose (fp);
115			}
116			else
117			{
118			LOG (llevError, "Cannot write bugs file %s: %s\n", BUG_LOG, strerror (errno));
119	elmex	1.1	}
120	root	1.7	}
121
122	elmex	1.1	/* Prints out some useful information for the character. Everything we print
123			* out can be determined by the docs, so we aren't revealing anything extra -
124			* rather, we are making it convenient to find the values. params have
125			* no meaning here.
126			*/
127	root	1.7	int
128			command_statistics (object pl, char params)
129	elmex	1.1	{
130	root	1.7	if (!pl->contr)
131			return 1;
132	root	1.18	new_draw_info_format (NDI_UNIQUE, 0, pl, " Experience: %" PRId64, pl->stats.exp);
133			new_draw_info_format (NDI_UNIQUE, 0, pl, " Next Level: %" PRId64, level_exp (pl->level + 1, pl->expmul));
134	root	1.7	new_draw_info (NDI_UNIQUE, 0, pl, "\nStat Nat/Real/Max");
135	elmex	1.1
136	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Str %2d/ %3d/%3d",
137	root	1.61	pl->contr->orig_stats.Str, pl->stats.Str, 20 + pl->arch->stats.Str);
138	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Dex %2d/ %3d/%3d",
139	root	1.61	pl->contr->orig_stats.Dex, pl->stats.Dex, 20 + pl->arch->stats.Dex);
140	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Con %2d/ %3d/%3d",
141	root	1.61	pl->contr->orig_stats.Con, pl->stats.Con, 20 + pl->arch->stats.Con);
142	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Int %2d/ %3d/%3d",
143	root	1.61	pl->contr->orig_stats.Int, pl->stats.Int, 20 + pl->arch->stats.Int);
144	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Wis %2d/ %3d/%3d",
145	root	1.61	pl->contr->orig_stats.Wis, pl->stats.Wis, 20 + pl->arch->stats.Wis);
146	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Pow %2d/ %3d/%3d",
147	root	1.61	pl->contr->orig_stats.Pow, pl->stats.Pow, 20 + pl->arch->stats.Pow);
148	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "Cha %2d/ %3d/%3d",
149	root	1.61	pl->contr->orig_stats.Cha, pl->stats.Cha, 20 + pl->arch->stats.Cha);
150	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, pl, "\nAttack Mode: %s", pl->contr->peaceful ? "Peaceful" : "Hostile");
151	elmex	1.1
152	root	1.7	/* Can't think of anything else to print right now */
153			return 0;
154	elmex	1.1	}
155
156	root	1.7	int
157			command_fix_me (object op, char params)
158	elmex	1.1	{
159	root	1.67	op->update_weight ();
160	root	1.27	op->update_stats ();
161	pippijn	1.51	new_draw_info (NDI_UNIQUE, 0, op, "Your character was fixed.");
162
163	root	1.7	return 1;
164	elmex	1.1	}
165
166	root	1.7	int
167			command_bowmode (object op, char params)
168	elmex	1.1	{
169	root	1.7	bowtype_t oldtype = op->contr->bowtype;
170			static const char *const types[] = { "normal", "threewide", "spreadshot", "firenorth",
171			"firene", "fireeast", "firese", "firesouth",
172			"firesw", "firewest", "firenw", "bestarrow"
173			};
174			char buf[MAX_BUF];
175			int i, found;
176
177			if (!params)
178			{
179			new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode is set to %s", types[op->contr->bowtype]);
180			return 1;
181			}
182
183			for (i = 0, found = 0; i <= bow_bestarrow; i++)
184			{
185			if (!strcmp (params, types[i]))
186			{
187			found++;
188			op->contr->bowtype = (bowtype_t) i;
189			break;
190	root	1.3	}
191	elmex	1.1	}
192	root	1.38
193	root	1.7	if (!found)
194			{
195			sprintf (buf, "bowmode: Unknown options %s, valid options are:", params);
196			for (i = 0; i <= bow_bestarrow; i++)
197			{
198			strcat (buf, " ");
199			strcat (buf, types[i]);
200			if (i < bow_nw)
201			strcat (buf, ",");
202			else
203			strcat (buf, ".");
204	root	1.3	}
205	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, buf);
206			return 0;
207	elmex	1.1	}
208	root	1.38
209	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, "bowmode %s set to %s", (oldtype == op->contr->bowtype ? "" : "now"), types[op->contr->bowtype]);
210			return 1;
211	elmex	1.1	}
212
213	root	1.7	int
214			command_showpets (object op, char params)
215	elmex	1.1	{
216	root	1.7	objectlink obl, next;
217			int counter = 0, target = 0;
218			int have_shown_pet = 0;
219
220			if (params != NULL)
221			target = atoi (params);
222			for (obl = first_friendly_object; obl != NULL; obl = next)
223			{
224			object *ob = obl->ob;
225
226			next = obl->next;
227	root	1.22	if (ob->owner == op)
228	root	1.7	{
229			if (target == 0)
230			{
231			if (counter == 0)
232			new_draw_info (NDI_UNIQUE, 0, op, "Pets:");
233			new_draw_info_format (NDI_UNIQUE, 0, op, "%d %s - level %d", ++counter, &ob->name, ob->level);
234			}
235			else if (!have_shown_pet && ++counter == target)
236			{
237			new_draw_info_format (NDI_UNIQUE, 0, op, "level %d %s", ob->level, &ob->name);
238			new_draw_info_format (NDI_UNIQUE, 0, op, "%d/%d HP, %d/%d SP", ob->stats.hp, ob->stats.maxhp, ob->stats.sp, ob->stats.maxsp);
239			/* this is not a nice way to do this, it should be made to be more like the statistics command */
240			new_draw_info_format (NDI_UNIQUE, 0, op, "Str %d", ob->stats.Str);
241			new_draw_info_format (NDI_UNIQUE, 0, op, "Dex %d", ob->stats.Dex);
242			new_draw_info_format (NDI_UNIQUE, 0, op, "Con %d", ob->stats.Con);
243			new_draw_info_format (NDI_UNIQUE, 0, op, "Int %d", ob->stats.Int);
244			new_draw_info_format (NDI_UNIQUE, 0, op, "Wis %d", ob->stats.Wis);
245			new_draw_info_format (NDI_UNIQUE, 0, op, "Cha %d", ob->stats.Cha);
246			new_draw_info_format (NDI_UNIQUE, 0, op, "Pow %d", ob->stats.Pow);
247			new_draw_info_format (NDI_UNIQUE, 0, op, "wc %d damage %d ac %d ", ob->stats.wc, ob->stats.dam, ob->stats.ac);
248			have_shown_pet = 1;
249	root	1.3	}
250			}
251	elmex	1.1	}
252	root	1.7	if (counter == 0)
253			new_draw_info (NDI_UNIQUE, 0, op, "you have no pets.");
254			else if (target != 0 && have_shown_pet == 0)
255			new_draw_info (NDI_UNIQUE, 0, op, "no such pet.");
256			return 0;
257	elmex	1.1	}
258
259	root	1.7	int
260			command_resistances (object op, char params)
261	elmex	1.1	{
262	root	1.7	int i;
263	elmex	1.1
264	root	1.7	if (!op)
265			return 0;
266
267			for (i = 0; i < NROFATTACKS; i++)
268			{
269			if (i == ATNR_INTERNAL)
270			continue;
271	elmex	1.1
272	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, "%-20s %+5d", attacktype_desc[i], op->resist[i]);
273	elmex	1.1	}
274
275	root	1.7	/* If dragon player, let's display natural resistances */
276			if (is_dragon_pl (op))
277			{
278			int attack;
279			object *tmp;
280
281			for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
282	elmex	1.1	{
283	root	1.64	if ((tmp->type == FORCE) && tmp->arch->archname == shstr_dragon_skin_force)
284	elmex	1.1	{
285	root	1.7	new_draw_info (NDI_UNIQUE, 0, op, "\nNatural skin resistances:");
286			for (attack = 0; attack < NROFATTACKS; attack++)
287	elmex	1.1	{
288	root	1.7	if (atnr_is_dragon_enabled (attack))
289	elmex	1.1	{
290	root	1.7	new_draw_info_format (NDI_UNIQUE, 0, op, "%s: %d", change_resist_msg[attack], tmp->resist[attack]);
291	elmex	1.1	}
292			}
293	root	1.7	break;
294	elmex	1.1	}
295			}
296	root	1.7	}
297	elmex	1.1
298	root	1.7	return 0;
299	elmex	1.1	}
300	root	1.7
301	elmex	1.1	/*
302			* Actual commands.
303			* Those should be in small separate files (c_object.c, c_wiz.c, cmove.c,...)
304			*/
305
306	root	1.7	int
307			onoff_value (const char *line)
308	elmex	1.1	{
309			int i;
310
311	root	1.7	if (sscanf (line, "%d", &i))
312	elmex	1.1	return (i != 0);
313	root	1.7	switch (line[0])
314			{
315			case 'o':
316			switch (line[1])
317			{
318			case 'n':
319			return 1; /* on */
320			default:
321			return 0; /* o[ff] */
322			}
323			case 'y': /* y[es] */
324			case 'k': /* k[ylla] */
325			case 's':
326			case 'd':
327			return 1;
328			case 'n': /* n[o] */
329			case 'e': /* e[i] */
330			case 'u':
331			default:
332			return 0;
333			}
334	elmex	1.1	}
335
336	root	1.7	int
337			command_title (object op, char params)
338	elmex	1.1	{
339	root	1.7	char buf[MAX_BUF];
340
341			if (settings.set_title == FALSE)
342			{
343			new_draw_info (NDI_UNIQUE, 0, op, "You cannot change your title.");
344			return 1;
345	elmex	1.1	}
346	root	1.7
347			/* dragon players cannot change titles */
348			if (is_dragon_pl (op))
349			{
350			new_draw_info (NDI_UNIQUE, 0, op, "Dragons cannot change titles.");
351			return 1;
352			}
353
354			if (params == NULL)
355			{
356			if (op->contr->own_title[0] == '\0')
357			sprintf (buf, "Your title is '%s'.", op->contr->title);
358			else
359			sprintf (buf, "Your title is '%s'.", op->contr->own_title);
360			new_draw_info (NDI_UNIQUE, 0, op, buf);
361			return 1;
362			}
363			if (strcmp (params, "clear") == 0 \|\| strcmp (params, "default") == 0)
364			{
365			if (op->contr->own_title[0] == '\0')
366			new_draw_info (NDI_UNIQUE, 0, op, "Your title is the default title.");
367			else
368			new_draw_info (NDI_UNIQUE, 0, op, "Title set to default.");
369			op->contr->own_title[0] = '\0';
370			return 1;
371			}
372
373			if ((int) strlen (params) >= MAX_NAME)
374			{
375			new_draw_info (NDI_UNIQUE, 0, op, "Title too long.");
376			return 1;
377			}
378			strcpy (op->contr->own_title, params);
379			return 1;
380	elmex	1.1	}
381
382	root	1.7	int
383			command_kill_pets (object op, char params)
384	elmex	1.1	{
385	root	1.7	objectlink obl, next;
386			int counter = 0, removecount = 0;
387
388	root	1.57	if (!params)
389	root	1.7	{
390			terminate_all_pets (op);
391			new_draw_info (NDI_UNIQUE, 0, op, "Your pets have been killed.");
392			}
393			else
394			{
395			int target = atoi (params);
396
397	root	1.57	for (obl = first_friendly_object; obl; obl = next)
398	root	1.7	{
399			object *ob = obl->ob;
400
401			next = obl->next;
402	root	1.56
403	root	1.22	if (ob->owner == op)
404	root	1.7	if (++counter == target \|\| (target == 0 && !strcasecmp (ob->name, params)))
405			{
406	root	1.71	ob->destroy ();
407	root	1.3	removecount++;
408	root	1.7	}
409	root	1.3	}
410	root	1.56
411	root	1.7	if (removecount != 0)
412			new_draw_info_format (NDI_UNIQUE, 0, op, "killed %d pets.\n", removecount);
413			else
414			new_draw_info (NDI_UNIQUE, 0, op, "Couldn't find any suitable pets to kill.\n");
415	elmex	1.1	}
416	root	1.56
417	root	1.7	return 0;
418	elmex	1.1	}