[ViewVC] Diff of: cvs/deliantra/server/server/c

Comparing deliantra/server/server/c_wiz.C (file contents):
Revision 1.44 by root, Mon May 28 21:28:36 2007 UTC vs.
Revision 1.88 by root, Fri Jan 27 22:00:40 2012 UTC

…		…
1	/*	1	/*
2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team	4	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* Crossfire TRT is free software; you can redistribute it and/or modify it	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* under the terms of the GNU General Public License as published by the Free	9	* the terms of the Affero GNU General Public License as published by the
10	* Software Foundation; either version 2 of the License, or (at your option)	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful, but	13	* This program is distributed in the hope that it will be useful,
14	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* 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 along	18	* You should have received a copy of the Affero GNU General Public License
19	* with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51	19	* and the GNU General Public License along with this program. If not, see
20	* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	20	* <http://www.gnu.org/licenses/>.
21	*	21	*
22	* The authors can be reached via e-mail to <crossfire@schmorp.de>	22	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	23	*/
24		24
25	#include <global.h>	25	#include <global.h>
26	#include <sproto.h>	26	#include <sproto.h>
27	#include <spells.h>	27	#include <spells.h>
34	/* Values for 'from' field of get_dm_object */	34	/* Values for 'from' field of get_dm_object */
35	#define STACK_FROM_NONE 0 /* Item was not found */	35	#define STACK_FROM_NONE 0 /* Item was not found */
36	#define STACK_FROM_TOP 1 /* Item is stack top */	36	#define STACK_FROM_TOP 1 /* Item is stack top */
37	#define STACK_FROM_STACK 2 /* Item is somewhere in stack */	37	#define STACK_FROM_STACK 2 /* Item is somewhere in stack */
38	#define STACK_FROM_NUMBER 3 /* Item is a number (may be top) */	38	#define STACK_FROM_NUMBER 3 /* Item is a number (may be top) */
39
40		39
41	/**	40	/**
42	* Enough of the DM functions seem to need this that I broke	41	* Enough of the DM functions seem to need this that I broke
43	* it out to a seperate function. name is the person	42	* it out to a seperate function. name is the person
44	* being saught, rq is who is looking for them. This	43	* being saught, rq is who is looking for them. This
…		…
71		70
72	new_draw_info (NDI_UNIQUE, 0, op, "No such player.");	71	new_draw_info (NDI_UNIQUE, 0, op, "No such player.");
73	return 0;	72	return 0;
74	}	73	}
75		74
		75	static void
		76	dm_stack_pop (player *pl)
		77	{
		78	if (!pl->stack_items \|\| !pl->stack_position)
		79	{
		80	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!");
		81	return;
		82	}
		83
		84	pl->stack_position--;
		85	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Popped item from stack, %d left.", pl->stack_position);
		86	}
		87
		88	/**
		89	* Get current stack top item for player.
		90	* Returns NULL if no stacked item.
		91	* If stacked item disappeared (freed), remove it.
		92	*
		93	* Ryo, august 2004
		94	*/
		95	static object *
		96	dm_stack_peek (player *pl)
		97	{
		98	object *ob;
		99
		100	if (!pl->stack_position)
		101	{
		102	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!");
		103	return NULL;
		104	}
		105
		106	ob = find_object (pl->stack_items[pl->stack_position - 1]);
		107	if (!ob)
		108	{
		109	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Stacked item was removed!");
		110	dm_stack_pop (pl);
		111	return NULL;
		112	}
		113
		114	return ob;
		115	}
		116
		117	/**
		118	* Push specified item on player stack.
		119	* Inform player of position.
		120	* Initializes variables if needed.
		121	*/
		122	void
		123	dm_stack_push (player *pl, tag_t item)
		124	{
		125	if (!pl->stack_items)
		126	{
		127	pl->stack_items = (tag_t ) malloc (sizeof (tag_t) STACK_SIZE);
		128	memset (pl->stack_items, 0, sizeof (tag_t) * STACK_SIZE);
		129	}
		130
		131	if (pl->stack_position == STACK_SIZE)
		132	{
		133	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Item stack full!");
		134	return;
		135	}
		136
		137	pl->stack_items[pl->stack_position] = item;
		138	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Item stacked as %d.", pl->stack_position);
		139	pl->stack_position++;
		140	}
		141
		142	/**
		143	* Checks 'params' for object code.
		144	*
		145	* Can be:
		146	* * empty => get current object stack top for player
		147	* * number => get item with that tag, stack it for future use
		148	* * $number => get specified stack item
		149	* * "me" => player himself
		150	*
		151	* At function exit, params points to first non-object char
		152	*
		153	* 'from', if not NULL, contains at exit:
		154	* * STACK_FROM_NONE => object not found
		155	* * STACK_FROM_TOP => top item stack, may be NULL if stack was empty
		156	* * STACK_FROM_STACK => item from somewhere in the stack
		157	* * STACK_FROM_NUMBER => item by number, pushed on stack
		158	*
		159	* Ryo, august 2004
		160	*/
		161	static object *
		162	get_dm_object (player pl, char params, int from)
		163	{
		164	int item_tag, item_position;
		165	object *ob;
		166
		167	if (!pl)
		168	return NULL;
		169
		170	if (!params \|\| !params \|\| *params == '\0')
		171	{
		172	if (from)
		173	*from = STACK_FROM_TOP;
		174	/* No parameter => get stack item */
		175	return dm_stack_peek (pl);
		176	}
		177
		178	/* Let's clean white spaces */
		179	while (**params == ' ')
		180	(*params)++;
		181
		182	/* Next case: number => item tag */
		183	if (sscanf (*params, "%d", &item_tag))
		184	{
		185	/* Move parameter to next item */
		186	while (isdigit (**params))
		187	(*params)++;
		188
		189	/* And skip blanks, too */
		190	while (**params == ' ')
		191	(*params)++;
		192
		193	/* Get item */
		194	ob = find_object (item_tag);
		195	if (!ob)
		196	{
		197	if (from)
		198	*from = STACK_FROM_NONE;
		199	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such item %d!", item_tag);
		200	return NULL;
		201	}
		202
		203	/* Got one, let's push it on stack */
		204	dm_stack_push (pl, item_tag);
		205	if (from)
		206	*from = STACK_FROM_NUMBER;
		207	return ob;
		208	}
		209
		210	/* Next case: $number => stack item */
		211	if (sscanf (*params, "$%d", &item_position))
		212	{
		213	/* Move parameter to next item */
		214	(*params)++;
		215
		216	while (isdigit (**params))
		217	(*params)++;
		218	while (**params == ' ')
		219	(*params)++;
		220
		221	if (item_position >= pl->stack_position)
		222	{
		223	if (from)
		224	*from = STACK_FROM_NONE;
		225	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such stack item %d!", item_position);
		226	return NULL;
		227	}
		228
		229	ob = find_object (pl->stack_items[item_position]);
		230	if (!ob)
		231	{
		232	if (from)
		233	*from = STACK_FROM_NONE;
		234	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Stack item %d was removed.", item_position);
		235	return NULL;
		236	}
		237
		238	if (from)
		239	*from = item_position < pl->stack_position - 1 ? STACK_FROM_STACK : STACK_FROM_TOP;
		240	return ob;
		241	}
		242
		243	/* Next case: 'me' => return pl->ob */
		244	if (!strncmp (*params, "me", 2))
		245	{
		246	if (from)
		247	*from = STACK_FROM_NUMBER;
		248	dm_stack_push (pl, pl->ob->count);
		249
		250	/* Skip to next token */
		251	(*params) += 2;
		252	while (**params == ' ')
		253	(*params)++;
		254
		255	return pl->ob;
		256	}
		257
		258	/* Last case: get stack top */
		259	if (from)
		260	*from = STACK_FROM_TOP;
		261	return dm_stack_peek (pl);
		262	}
		263
76	/**	264	/**
77	* Actually hides specified player (obviously a DM).	265	* Actually hides specified player (obviously a DM).
78	* If 'silent_dm' is non zero, other players are informed of DM entering/leaving,	266	* If 'silent_dm' is non zero, other players are informed of DM entering/leaving,
79	* else they just think someone left/entered.	267	* else they just think someone left/entered.
80	*/	268	*/
81	void	269	static void
82	do_wizard_hide (object *op, int silent_dm)	270	do_wizard_hide (object *op, int silent_dm)
83	{	271	{
84	if (op->contr->hidden)	272	if (op->contr->hidden)
85	{	273	{
86	op->contr->hidden = 0;	274	op->contr->hidden = 0;
…		…
168	{	356	{
169	new_draw_info_format (NDI_UNIQUE, 0, op, "No such god %s.", str);	357	new_draw_info_format (NDI_UNIQUE, 0, op, "No such god %s.", str);
170	return 1;	358	return 1;
171	}	359	}
172		360
173	become_follower (ob, god);	361	ob->become_follower (god);
174	return 1;
175	}
176
177	// TODO: Rewrite banish in perl and get rid of the following two functions
178	int
179	command_kick (object op, char params)
180	{
181	for_all_players (pl)
182	if ((params == NULL \|\| !strcmp (&pl->ob->name, params)) && !INVOKE_PLAYER (KICK, pl, ARG_STRING (params)))
183	{
184	object *op = pl->ob;
185
186	if (!QUERY_FLAG (op, FLAG_REMOVED) && !QUERY_FLAG (op, FLAG_FREED))
187	{
188	new_draw_info_format (NDI_UNIQUE \| NDI_ALL \| NDI_RED, 5, op, "%s is kicked out of the game.", &op->name);
189	strcpy (op->contr->killer, "kicked");
190	}
191
192	pl->ns->destroy ();
193	}
194
195	return 1;
196	}
197
198	//TODO
199	#if 0
200	int
201	command_save_overlay (object op, char params)
202	{
203	if (!op)
204	return 0;
205
206	if (op != NULL && !QUERY_FLAG (op, FLAG_WIZ))
207	{
208	new_draw_info (NDI_UNIQUE, 0, op, "Sorry, you can't force an overlay save.");
209	return 1;	362	return 1;
210	}
211
212	new_save_map (op->map, 2);
213	new_save_map (op->map, 0);
214	new_draw_info (NDI_UNIQUE, 0, op, "Current map has been saved as an" " overlay.");
215
216	ready_map_name (op->map->path, 0);
217
218	return 1;
219	}	363	}
220	#endif
221		364
222	int	365	int
223	command_freeze (object op, char params)	366	command_freeze (object op, char params)
224	{	367	{
225	int ticks;	368	int ticks;
…		…
280	/* we have nowhere to send the prisoner.... */	423	/* we have nowhere to send the prisoner.... */
281	new_draw_info (NDI_UNIQUE, 0, op, "can't jail player, there is no map to hold them");	424	new_draw_info (NDI_UNIQUE, 0, op, "can't jail player, there is no map to hold them");
282	return 0;	425	return 0;
283	}	426	}
284		427
285	pl->ob->enter_exit (dummy);	428	pl->ob->player_goto (dummy->slaying, dummy->stats.hp, dummy->stats.sp);//TODO
286	dummy->destroy ();	429	dummy->destroy ();
		430
287	new_draw_info (NDI_UNIQUE, 0, pl->ob, "You have been arrested.");	431	new_draw_info (NDI_UNIQUE, 0, pl->ob, "You have been arrested.");
288	new_draw_info (NDI_UNIQUE, 0, op, "OK.");	432	new_draw_info (NDI_UNIQUE, 0, op, "OK.");
289	LOG (llevInfo, "Player %s arrested by %s\n", &pl->ob->name, &op->name);	433	LOG (llevInfo, "Player %s arrested by %s\n", &pl->ob->name, &op->name);
290	return 1;	434	return 1;
291	}	435	}
292		436
293	int	437	int
294	command_summon (object op, char params)	438	command_summon (object op, char params)
295	{	439	{
296	int i;	440	int i;
297	object *dummy;
298	player *pl;	441	player *pl;
299		442
300	if (!op)	443	if (!op)
301	return 0;	444	return 0;
302		445
…		…
308		451
309	pl = get_other_player_from_name (op, params);	452	pl = get_other_player_from_name (op, params);
310	if (!pl)	453	if (!pl)
311	return 1;	454	return 1;
312		455
313	i = find_free_spot (op, op->map, op->x, op->y, 1, 9);	456	maptile *m = op->map;
		457	sint16 nx = op->x;
		458	sint16 ny = op->y;
		459
		460	i = find_free_spot (op, m, nx, ny, 1, SIZEOFFREE1+1);
314	if (i == -1)	461	if (i == -1)
315	{	462	{
316	new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player.");	463	new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player.");
317	return 1;	464	return 1;
318	}	465	}
319		466
320	dummy = object::create ();	467	nx += freearr_x [i];
321	EXIT_PATH (dummy) = op->map->path;	468	ny += freearr_y [i];
322	EXIT_X (dummy) = op->x + freearr_x[i];	469
323	EXIT_Y (dummy) = op->y + freearr_y[i];	470	if (!xy_normalise (m, nx, ny))
324	pl->ob->enter_exit (dummy);	471	{
325	dummy->destroy ();	472	new_draw_info (NDI_UNIQUE, 0, op, "Can not find a free spot to place summoned player.");
		473	return 1;
		474	}
		475
		476	pl->ob->player_goto (m->path, nx, ny);
326	new_draw_info (NDI_UNIQUE, 0, pl->ob, "You are summoned.");	477	new_draw_info (NDI_UNIQUE, 0, pl->ob, "You are summoned.");
327	new_draw_info (NDI_UNIQUE, 0, op, "OK.");	478	new_draw_info (NDI_UNIQUE, 0, op, "OK.");
328		479
329	return 1;	480	return 1;
330	}	481	}
…		…
347	int	498	int
348	command_create (object op, char params)	499	command_create (object op, char params)
349	{	500	{
350	object *tmp = NULL;	501	object *tmp = NULL;
351	int nrof, i, magic, set_magic = 0, set_nrof = 0, gotquote, gotspace;	502	int nrof, i, magic, set_magic = 0, set_nrof = 0, gotquote, gotspace;
352	char buf[MAX_BUF], cp, bp = buf, bp2, bp3, bp4, endline;	503	char buf[MAX_BUF], cp, bp = buf, bp2, bp3, *endline;
353	archetype at, at_spell = NULL;	504	archetype at, at_spell = NULL;
354	artifact *art = NULL;	505	artifact *art = NULL;
355		506
356	if (!op)	507	if (!op)
357	return 0;	508	return 0;
…		…
423	* we also set up spell_name which is only	574	* we also set up spell_name which is only
424	* the first word.	575	* the first word.
425	*/	576	*/
426		577
427	at_spell = archetype::find (cp);	578	at_spell = archetype::find (cp);
428	if (!at_spell \|\| at_spell->clone.type != SPELL)	579	if (!at_spell \|\| at_spell->type != SPELL)
429	at_spell = find_archetype_by_object_name (cp);	580	at_spell = find_archetype_by_object_name (cp);
430	if (!at_spell \|\| at_spell->clone.type != SPELL)	581	if (!at_spell \|\| at_spell->type != SPELL)
431	{	582	{
432	assign (spell_name, cp);	583	assign (spell_name, cp);
433	fsp = strchr (spell_name, ' ');	584	fsp = strchr (spell_name, ' ');
434	if (fsp)	585	if (fsp)
435	{	586	{
436	*fsp = 0;	587	*fsp = 0;
437	fsp++;	588	fsp++;
438	at_spell = archetype::find (spell_name);	589	at_spell = archetype::find (spell_name);
439		590
440	/* Got a spell, update the first string pointer */	591	/* Got a spell, update the first string pointer */
441	if (at_spell && at_spell->clone.type == SPELL)	592	if (at_spell && at_spell->type == SPELL)
442	bp2 = cp + strlen (spell_name) + 1;	593	bp2 = cp + strlen (spell_name) + 1;
443	else	594	else
444	at_spell = NULL;	595	at_spell = NULL;
445	}	596	}
446	}	597	}
…		…
448	/* OK - we didn't find a spell - presume the 'of'	599	/* OK - we didn't find a spell - presume the 'of'
449	* in this case means its an artifact.	600	* in this case means its an artifact.
450	*/	601	*/
451	if (!at_spell)	602	if (!at_spell)
452	{	603	{
453	if (find_artifactlist (at->clone.type) == NULL)	604	if (find_artifactlist (at->type) == NULL)
454	new_draw_info_format (NDI_UNIQUE, 0, op, "No artifact list for type %d\n", at->clone.type);	605	new_draw_info_format (NDI_UNIQUE, 0, op, "No artifact list for type %d\n", at->type);
455	else	606	else
456	{	607	{
457	art = find_artifactlist (at->clone.type)->items;	608	art = find_artifactlist (at->type)->items;
458		609
459	while (art)	610	while (art)
460	{	611	{
461	if (!strcmp (art->item->name, cp))	612	if (!strcmp (&art->item->name, cp))
462	break;	613	break;
463		614
464	art = art->next;	615	art = art->next;
465	}	616	}
466		617
467	if (!art)	618	if (!art)
468	new_draw_info_format (NDI_UNIQUE, 0, op, "No such artifact ([%d] of %s)", at->clone.type, cp);	619	new_draw_info_format (NDI_UNIQUE, 0, op, "No such artifact ([%d] of %s)", at->type, cp);
469	}	620	}
470		621
471	LOG (llevDebug, "%s creates: (%d) (%d) (%s) of (%s)\n", &op->name, set_nrof ? nrof : 0, set_magic ? magic : 0, bp, cp);	622	LOG (llevDebug, "%s creates: (%d) (%d) (%s) of (%s)\n", &op->name, set_nrof ? nrof : 0, set_magic ? magic : 0, bp, cp);
472	}	623	}
473	} /* if cp */	624	} /* if cp */
474		625
475	if ((at->clone.type == ROD \|\| at->clone.type == WAND \|\| at->clone.type == SCROLL \|\|	626	if ((at->type == ROD \|\| at->type == WAND \|\| at->type == SCROLL \|\|
476	at->clone.type == HORN \|\| at->clone.type == SPELLBOOK) && !at_spell)	627	at->type == HORN \|\| at->type == SPELLBOOK) && !at_spell)
477	{	628	{
478	new_draw_info_format (NDI_UNIQUE, 0, op, "Unable to find spell %s for object that needs it, or it is of wrong type", cp);	629	new_draw_info_format (NDI_UNIQUE, 0, op, "Unable to find spell %s for object that needs it, or it is of wrong type", cp);
479	return 1;	630	return 1;
480	}	631	}
481		632
482	/*	633	/*
483	* Rather than have two different blocks with a lot of similar code,	634	* Rather than have two different blocks with a lot of similar code,
484	* just create one object, do all the processing, and then determine	635	* just create one object, do all the processing, and then determine
485	* if that one object should be inserted or if we need to make copies.	636	* if that one object should be inserted or if we need to make copies.
486	*/	637	*/
487	tmp = arch_to_object (at);	638	tmp = at->instance ();
488		639
489	if (set_magic)	640	if (set_magic)
490	set_abs_magic (tmp, magic);	641	set_abs_magic (tmp, magic);
491		642
492	if (art)	643	if (art)
493	give_artifact_abilities (tmp, art->item);	644	give_artifact_abilities (tmp, art->item);
494		645
495	if (need_identify (tmp))	646	if (tmp->need_identify ())
496	{	647	{
497	SET_FLAG (tmp, FLAG_IDENTIFIED);	648	tmp->set_flag (FLAG_IDENTIFIED);
498	CLEAR_FLAG (tmp, FLAG_KNOWN_MAGICAL);	649	tmp->clr_flag (FLAG_KNOWN_MAGICAL);
499	}	650	}
500		651
501	/*	652	/*
502	* This entire block here tries to find variable pairings,	653	* This entire block here tries to find variable pairings,
503	* eg, 'hp 4' or the like. The mess here is that values	654	* eg, 'hp 4' or the like. The mess here is that values
…		…
505	* is we want to find two spaces, but if we got a quote,	656	* is we want to find two spaces, but if we got a quote,
506	* any spaces there don't count.	657	* any spaces there don't count.
507	*/	658	*/
508	while (*bp2 && bp2 <= endline)	659	while (*bp2 && bp2 <= endline)
509	{	660	{
510	bp4 = NULL;
511	gotspace = 0;	661	gotspace = 0;
512	gotquote = 0;	662	gotquote = 0;
513		663
514	/* find the first quote */	664	/* find the first quote */
515	for (bp3 = bp2; *bp3 && gotspace < 2 && gotquote < 2; bp3++)	665	for (bp3 = bp2; *bp3 && gotspace < 2 && gotquote < 2; bp3++)
…		…
572	new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s", &tmp->name, tmp->count, bp2);	722	new_draw_info_format (NDI_UNIQUE, 0, op, "(%s#%d)->%s", &tmp->name, tmp->count, bp2);
573		723
574	bp2 = bp3 + 1;	724	bp2 = bp3 + 1;
575	}	725	}
576		726
577	if (at->clone.nrof)	727	if (at->nrof)
578	{	728	{
579	if (at_spell)	729	if (at_spell)
580	insert_ob_in_ob (arch_to_object (at_spell), tmp);	730	tmp->insert (at_spell->instance ());
581		731
582	tmp->x = op->x;	732	tmp->x = op->x;
583	tmp->y = op->y;	733	tmp->y = op->y;
		734	tmp->map = op->map;
584		735
585	if (set_nrof)	736	if (set_nrof)
586	tmp->nrof = nrof;	737	tmp->nrof = nrof;
587		738
588	tmp->map = op->map;	739	op->insert (tmp);
589
590	tmp = insert_ob_in_ob (tmp, op);
591	esrv_send_item (op, tmp);
592		740
593	/* Let's put this created item on stack so dm can access it easily. */	741	/* Let's put this created item on stack so dm can access it easily. */
594	dm_stack_push (op->contr, tmp->count);	742	dm_stack_push (op->contr, tmp->count);
595		743
596	return 1;	744	return 1;
597	}	745	}
598	else	746	else
599	{	747	{
600	for (i = 0; i < (set_nrof ? nrof : 1); i++)	748	for (i = 0; i < (set_nrof ? nrof : 1); i++)
601	{	749	{
602	archetype *atmp;
603	object prev = 0, head = 0;	750	object prev = 0, head = 0;
604		751
605	for (atmp = at; atmp; atmp = atmp->more)	752	for (archetype atmp = at; atmp; atmp = (archetype )atmp->more)
606	{	753	{
607	object *dup = arch_to_object (atmp);	754	object *dup = atmp->instance ();
608		755
609	if (at_spell)	756	if (at_spell)
610	insert_ob_in_ob (arch_to_object (at_spell), dup);	757	insert_ob_in_ob (at_spell->instance (), dup);
611		758
612	/*	759	/*
613	* The head is what contains all the important bits,	760	* The head is what contains all the important bits,
614	* so just copying it over should be fine.	761	* so just copying it over should be fine.
615	*/	762	*/
…		…
617	{	764	{
618	head = dup;	765	head = dup;
619	tmp->copy_to (dup);	766	tmp->copy_to (dup);
620	}	767	}
621		768
622	dup->x = op->x + dup->arch->clone.x;	769	dup->x = op->x + dup->arch->x;
623	dup->y = op->y + dup->arch->clone.y;	770	dup->y = op->y + dup->arch->y;
624	dup->map = op->map;	771	dup->map = op->map;
625		772
626	if (head != dup)	773	if (head != dup)
627	{	774	{
628	dup->head = head;	775	dup->head = head;
…		…
630	}	777	}
631		778
632	prev = dup;	779	prev = dup;
633	}	780	}
634		781
635	if (QUERY_FLAG (head, FLAG_ALIVE))	782	if (head->flag [FLAG_ALIVE])
636	{	783	{
637	object *check = head;	784	object *check = head;
638	int size_x = 0;	785	int size_x = 0;
639	int size_y = 0;	786	int size_y = 0;
640		787
641	while (check)	788	while (check)
642	{	789	{
643	size_x = MAX (size_x, check->arch->clone.x);	790	size_x = max (size_x, check->arch->x);
644	size_y = MAX (size_y, check->arch->clone.y);	791	size_y = max (size_y, check->arch->y);
645	check = check->more;	792	check = check->more;
646	}	793	}
647		794
648	if (out_of_map (op->map, head->x + size_x, head->y + size_y))	795	if (out_of_map (op->map, head->x + size_x, head->y + size_y))
649	{	796	{
…		…
675	/* Wonder if we really want to push all of these, but since	822	/* Wonder if we really want to push all of these, but since
676	* things like rods have nrof 0, we want to cover those.	823	* things like rods have nrof 0, we want to cover those.
677	*/	824	*/
678	dm_stack_push (op->contr, head->count);	825	dm_stack_push (op->contr, head->count);
679		826
680	if (at->clone.randomitems != NULL && !at_spell)	827	if (at->randomitems && !at_spell)
681	create_treasure (at->clone.randomitems, head, GT_APPLY, op->map->difficulty, 0);	828	create_treasure (at->randomitems, head, GT_APPLY, op->map->difficulty, 0);
682
683	esrv_send_item (op, head);
684	}	829	}
685		830
686	/* free the one we used to copy */	831	/* free the one we used to copy */
687	tmp->destroy ();	832	tmp->destroy ();
688	}	833	}
…		…
695	*/	840	*/
696		841
697	int	842	int
698	command_inventory (object op, char params)	843	command_inventory (object op, char params)
699	{	844	{
		845	int i;
700	object *tmp;	846	object *tmp;
701	int i;
702		847
703	if (!params)	848	if (!params \|\| !sscanf (params, "%d", &i) \|\| !(tmp = find_object (i)))
704	{	849	{
705	inventory (op, NULL);	850	op->contr->failmsg ("Inventory of what object (nr)?");
706	return 0;	851	return 1;
707	}
708
709	if (!sscanf (params, "%d", &i) \|\| (tmp = find_object (i)) == NULL)
710	{	852	}
711	new_draw_info (NDI_UNIQUE, 0, op, "Inventory of what object (nr)?");
712	return 1;
713	}
714		853
715	inventory (op, tmp);	854	op->contr->infobox (MSG_CHANNEL ("examine"), tmp->query_inventory (op));
		855
716	return 1;	856	return 1;
717	}	857	}
718		858
719	/* just show player's their skills for now. Dm's can	859	/* just show player's their skills for now. Dm's can
720	* already see skills w/ inventory command - b.t.	860	* already see skills w/ inventory command - b.t.
…		…
738		878
739	char *dump = dump_object (tmp);	879	char *dump = dump_object (tmp);
740	new_draw_info (NDI_UNIQUE, 0, op, dump);	880	new_draw_info (NDI_UNIQUE, 0, op, dump);
741	free (dump);	881	free (dump);
742		882
743	if (QUERY_FLAG (tmp, FLAG_OBJ_ORIGINAL))	883	if (tmp->flag [FLAG_OBJ_ORIGINAL])
744	new_draw_info (NDI_UNIQUE, 0, op, "Object is marked original");	884	new_draw_info (NDI_UNIQUE, 0, op, "Object is marked original");
745		885
746	return 1;	886	return 1;
747	}	887	}
748		888
…		…
793	{	933	{
794	new_draw_info (NDI_UNIQUE, 0, op, "Unable to remove a player!");	934	new_draw_info (NDI_UNIQUE, 0, op, "Unable to remove a player!");
795	return 1;	935	return 1;
796	}	936	}
797		937
798	if (QUERY_FLAG (tmp, FLAG_REMOVED))	938	if (tmp->flag [FLAG_REMOVED])
799	{	939	{
800	new_draw_info_format (NDI_UNIQUE, 0, op, "%s is already removed!", query_name (tmp));	940	new_draw_info_format (NDI_UNIQUE, 0, op, "%s is already removed!", query_name (tmp));
801	return 1;	941	return 1;
802	}	942	}
803		943
…		…
842	*/	982	*/
843	int	983	int
844	command_addexp (object op, char params)	984	command_addexp (object op, char params)
845	{	985	{
846	char buf[MAX_BUF], skill[MAX_BUF];	986	char buf[MAX_BUF], skill[MAX_BUF];
847	int i, q;	987	int q;
		988	long long i; // use sint64 and finally provide format specifiers for sint64 etc. via configure
848	object *skillob = NULL;	989	object *skillob = NULL;
849		990
850	skill[0] = '\0';	991	skill[0] = '\0';
851	if ((params == NULL) \|\| (strlen (params) > MAX_BUF) \|\| ((q = sscanf (params, "%s %d %s", buf, &i, skill)) < 2))	992	if ((params == NULL) \|\| (strlen (params) > MAX_BUF) \|\| ((q = sscanf (params, "%s %lld %[^\n]", buf, &i, skill)) < 2))
852	{	993	{
853	new_draw_info (NDI_UNIQUE, 0, op, "Usage: addexp <who> <how much> [<skill>].");	994	new_draw_info (NDI_UNIQUE, 0, op, "Usage: addexp <who> <how much> [<skill>].");
854	return 1;	995	return 1;
855	}	996	}
856		997
…		…
903	new_draw_info (NDI_UNIQUE, 0, op, "Who?");	1044	new_draw_info (NDI_UNIQUE, 0, op, "Who?");
904	return 1;	1045	return 1;
905	}	1046	}
906		1047
907	for_all_players (pl)	1048	for_all_players (pl)
908	if (!strcmp (pl->ob->name, thing))	1049	if (!strcmp (&pl->ob->name, thing))
909	{	1050	{
910	sprintf (buf, "Str : %-2d H.P. : %-4d MAX : %d", pl->ob->stats.Str, pl->ob->stats.hp, pl->ob->stats.maxhp);	1051	sprintf (buf, "Str : %-2d H.P. : %-4d MAX : %d", pl->ob->stats.Str, pl->ob->stats.hp, pl->ob->stats.maxhp);
911	new_draw_info (NDI_UNIQUE, 0, op, buf);	1052	new_draw_info (NDI_UNIQUE, 0, op, buf);
912	sprintf (buf, "Dex : %-2d S.P. : %-4d MAX : %d", pl->ob->stats.Dex, pl->ob->stats.sp, pl->ob->stats.maxsp);	1053	sprintf (buf, "Dex : %-2d S.P. : %-4d MAX : %d", pl->ob->stats.Dex, pl->ob->stats.sp, pl->ob->stats.maxsp);
913	new_draw_info (NDI_UNIQUE, 0, op, buf);	1054	new_draw_info (NDI_UNIQUE, 0, op, buf);
…		…
956	return 1;	1097	return 1;
957	}	1098	}
958		1099
959	for_all_players (pl)	1100	for_all_players (pl)
960	{	1101	{
961	if (!strcmp (pl->ob->name, thing))	1102	if (!strcmp (&pl->ob->name, thing))
962	{	1103	{
963	if (!strcmp ("str", thing2)) pl->ob->stats.Str = iii, pl->orig_stats.Str = iii;	1104	if (!strcmp ("str", thing2)) pl->ob->stats.Str = iii, pl->orig_stats.Str = iii;
964	if (!strcmp ("dex", thing2)) pl->ob->stats.Dex = iii, pl->orig_stats.Dex = iii;	1105	if (!strcmp ("dex", thing2)) pl->ob->stats.Dex = iii, pl->orig_stats.Dex = iii;
965	if (!strcmp ("con", thing2)) pl->ob->stats.Con = iii, pl->orig_stats.Con = iii;	1106	if (!strcmp ("con", thing2)) pl->ob->stats.Con = iii, pl->orig_stats.Con = iii;
966	if (!strcmp ("wis", thing2)) pl->ob->stats.Wis = iii, pl->orig_stats.Wis = iii;	1107	if (!strcmp ("wis", thing2)) pl->ob->stats.Wis = iii, pl->orig_stats.Wis = iii;
…		…
980	}	1121	}
981		1122
982	int	1123	int
983	command_nowiz (object op, char params)	1124	command_nowiz (object op, char params)
984	{ /* 'nodm' is alias */	1125	{ /* 'nodm' is alias */
985	CLEAR_FLAG (op, FLAG_WIZ);	1126	op->clr_flag (FLAG_WIZ);
986	CLEAR_FLAG (op, FLAG_WIZPASS);	1127	op->clr_flag (FLAG_WIZPASS);
987	CLEAR_FLAG (op, FLAG_WIZCAST);	1128	op->clr_flag (FLAG_WIZCAST);
		1129	op->clr_flag (FLAG_WIZLOOK);
		1130	op->contr->do_los = 1;
988		1131
989	if (op->contr->hidden)	1132	if (op->contr->hidden)
990	{	1133	{
991	new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players");	1134	new_draw_info (NDI_UNIQUE, 0, op, "You are no longer hidden from other players");
992	op->map->players++;	1135	op->map->players++;
…		…
994	op->contr->hidden = 0;	1137	op->contr->hidden = 0;
995	op->invisible = 1;	1138	op->invisible = 1;
996	}	1139	}
997	else	1140	else
998	new_draw_info (NDI_UNIQUE \| NDI_ALL \| NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone..");	1141	new_draw_info (NDI_UNIQUE \| NDI_ALL \| NDI_LT_GREEN, 1, NULL, "The Dungeon Master is gone..");
		1142
999	return 1;	1143	return 1;
1000	}	1144	}
1001		1145
1002	/**	1146	/**
1003	* object *op is trying to become dm.	1147	* object *op is trying to become dm.
…		…
1040	}	1184	}
1041	fclose (dmfile);	1185	fclose (dmfile);
1042	return (0);	1186	return (0);
1043	}	1187	}
1044		1188
1045	int	1189	static int
1046	do_wizard_dm (object op, char params, int silent)	1190	do_wizard_dm (object op, char params, int silent)
1047	{	1191	{
1048	if (!op->contr)	1192	if (!op->contr)
1049	return 0;	1193	return 0;
1050		1194
1051	if (QUERY_FLAG (op, FLAG_WIZ))	1195	if (op->flag [FLAG_WIZ])
1052	{	1196	{
1053	new_draw_info (NDI_UNIQUE, 0, op, "You are already the Dungeon Master!");	1197	new_draw_info (NDI_UNIQUE, 0, op, "You are already the Dungeon Master!");
1054	return 0;	1198	return 0;
1055	}	1199	}
1056		1200
1057	if (checkdm (op, op->name, (params ? params : "*"), op->contr->ns->host))	1201	if (checkdm (op, op->name, (params ? params : "*"), op->contr->ns->host))
1058	{	1202	{
1059	SET_FLAG (op, FLAG_WIZ);	1203	op->set_flag (FLAG_WIZ);
1060	SET_FLAG (op, FLAG_WIZPASS);	1204	op->set_flag (FLAG_WIZPASS);
1061	SET_FLAG (op, FLAG_WIZCAST);	1205	op->set_flag (FLAG_WIZCAST);
		1206	op->set_flag (FLAG_WIZLOOK);
		1207	op->contr->do_los = 1;
1062		1208
1063	new_draw_info (NDI_UNIQUE, 0, op, "Ok, you are the Dungeon Master!");	1209	new_draw_info (NDI_UNIQUE, 0, op, "Ok, you are the Dungeon Master!");
1064	/*
1065	* Remove setting flying here - that won't work, because next
1066	* fix_player() is called that will get cleared - proper solution
1067	* is probably something like a wiz_force which gives that and any
1068	* other desired abilities.
1069	*/
1070	clear_los (op);
1071	op->contr->write_buf[0] = '\0';	1210	op->contr->write_buf[0] = '\0';
1072		1211
1073	if (!silent)	1212	if (!silent)
1074	new_draw_info (NDI_UNIQUE \| NDI_ALL \| NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!");	1213	new_draw_info (NDI_UNIQUE \| NDI_ALL \| NDI_LT_GREEN, 1, NULL, "The Dungeon Master has arrived!");
1075		1214
…		…
1115	* Returns spell object (from archetypes) by name.	1254	* Returns spell object (from archetypes) by name.
1116	* Returns NULL if 0 or more than one spell matches.	1255	* Returns NULL if 0 or more than one spell matches.
1117	* Used for wizard's learn spell/prayer.	1256	* Used for wizard's learn spell/prayer.
1118	*	1257	*
1119	* op is the player issuing the command.	1258	* op is the player issuing the command.
1120	*
1121	* Ignores archetypes "spelldirect_xxx" since these archetypes are not used
1122	* anymore (but may still be present in some player's inventories and thus
1123	* cannot be removed). We have to ignore them here since they have the same
1124	* name than other "spell_xxx" archetypes and would always conflict.
1125	*/	1259	*/
1126	static object *	1260	static object *
1127	get_spell_by_name (object op, const char spell_name)	1261	get_spell_by_name (object *op, shstr_cmp spell_name)
1128	{	1262	{
1129	archetype *ar;
1130	archetype *found;
1131	int conflict_found;
1132	size_t spell_name_length;
1133
1134	/* First check for full name matches. */	1263	/* First check for full name matches. */
1135	conflict_found = 0;	1264	int conflict_found = 0;
1136	found = NULL;	1265	archetype *found = 0;
1137	for (ar = first_archetype; ar != NULL; ar = ar->next)	1266
		1267	for_all_archetypes (at)
1138	{	1268	{
1139	if (ar->clone.type != SPELL)	1269	if (at->type != SPELL)
1140	continue;	1270	continue;
1141		1271
1142	if (strncmp (ar->name, "spelldirect_", 12) == 0)	1272	if (at->object::name != spell_name)
1143	continue;	1273	continue;
1144		1274
1145	if (strcmp (ar->clone.name, spell_name) != 0)
1146	continue;
1147
1148	if (found != NULL)	1275	if (found)
1149	{	1276	{
1150	if (!conflict_found)	1277	if (!conflict_found)
1151	{	1278	{
1152	conflict_found = 1;	1279	conflict_found = 1;
1153	new_draw_info_format (NDI_UNIQUE, 0, op, "More than one archetype matches the spell name %s:", spell_name);	1280	new_draw_info_format (NDI_UNIQUE, 0, op, "More than one archetype matches the spell name %s:", &spell_name);
1154	new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->name);	1281	new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->archname);
1155	}	1282	}
		1283
1156	new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &ar->name);	1284	new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &at->archname);
1157	continue;	1285	return 0;
1158	}	1286	}
1159		1287
1160	found = ar;	1288	found = at;
1161	}	1289	}
1162
1163	/* No match if more more than one archetype matches. */
1164	if (conflict_found)
1165	return NULL;
1166		1290
1167	/* Return if exactly one archetype matches. */	1291	/* Return if exactly one archetype matches. */
1168	if (found != NULL)	1292	if (found)
1169	return arch_to_object (found);	1293	return found->instance ();
1170
1171	/* No full match found: now check for partial matches. */
1172	spell_name_length = strlen (spell_name);
1173	conflict_found = 0;
1174	found = NULL;
1175	for (ar = first_archetype; ar != NULL; ar = ar->next)
1176	{
1177	if (ar->clone.type != SPELL)
1178	continue;
1179
1180	if (strncmp (ar->name, "spelldirect_", 12) == 0)
1181	continue;
1182
1183	if (strncmp (ar->clone.name, spell_name, spell_name_length) != 0)
1184	continue;
1185
1186	if (found != NULL)
1187	{
1188	if (!conflict_found)
1189	{
1190	conflict_found = 1;
1191	new_draw_info_format (NDI_UNIQUE, 0, op, "More than one spell matches %s:", spell_name);
1192	new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &found->clone.name);
1193	}
1194	new_draw_info_format (NDI_UNIQUE, 0, op, "- %s", &ar->clone.name);
1195	continue;
1196	}
1197
1198	found = ar;
1199	}
1200
1201	/* No match if more more than one archetype matches. */
1202	if (conflict_found)
1203	return NULL;
1204
1205	/* Return if exactly one archetype matches. */
1206	if (found != NULL)
1207	return arch_to_object (found);
1208		1294
1209	/* No spell found: just print an error message. */	1295	/* No spell found: just print an error message. */
1210	new_draw_info_format (NDI_UNIQUE, 0, op, "The spell %s does not exist.", spell_name);	1296	new_draw_info_format (NDI_UNIQUE, 0, op, "The spell does not exist.");
		1297
1211	return NULL;	1298	return 0;
1212	}	1299	}
1213		1300
1214	static int	1301	static int
1215	command_learn_spell_or_prayer (object op, char params, int special_prayer)	1302	command_learn_spell_or_prayer (object op, char params, int special_prayer)
1216	{	1303	{
…		…
1268	new_draw_info_format (NDI_UNIQUE, 0, op, "You do not know the spell %s.", params);	1355	new_draw_info_format (NDI_UNIQUE, 0, op, "You do not know the spell %s.", params);
1269	return 0;	1356	return 0;
1270	}	1357	}
1271		1358
1272	do_forget_spell (op, spell->name);	1359	do_forget_spell (op, spell->name);
1273	return 1;
1274	}
1275
1276	/**
1277	* Lists all plugins currently loaded with their IDs and full names.
1278	*/
1279	int
1280	command_listplugins (object op, char params)
1281	{
1282	plugins_display_list (op);
1283	return 1;
1284	}
1285
1286	/**
1287	* Loads the given plugin. The DM specifies the name of the library to load (no
1288	* pathname is needed). Do not ever attempt to load the same plugin more than
1289	* once at a time, or bad things could happen.
1290	*/
1291	int
1292	command_loadplugin (object op, char params)
1293	{
1294	char buf[MAX_BUF];
1295
1296	if (params == NULL)
1297	{
1298	new_draw_info (NDI_UNIQUE, 0, op, "Load which plugin?");
1299	return 1;
1300	}
1301
1302	strcpy (buf, LIBDIR);
1303	strcat (buf, "/plugins/");
1304	strcat (buf, params);
1305	LOG (llevDebug, "Requested plugin file is %s\n", buf);
1306	if (plugins_init_plugin (buf) == 0)
1307	new_draw_info (NDI_UNIQUE, 0, op, "Plugin successfully loaded.");
1308	else
1309	new_draw_info (NDI_UNIQUE, 0, op, "Could not load plugin.");
1310	return 1;
1311	}
1312
1313	/**
1314	* Unloads the given plugin. The DM specified the ID of the library to unload.
1315	* Note that some things may behave strangely if the correct plugins are not
1316	* loaded.
1317	*/
1318	int
1319	command_unloadplugin (object op, char params)
1320	{
1321	if (params == NULL)
1322	{
1323	new_draw_info (NDI_UNIQUE, 0, op, "Remove which plugin?");
1324	return 1;
1325	}
1326
1327	if (plugins_remove_plugin (params) == 0)
1328	new_draw_info (NDI_UNIQUE, 0, op, "Plugin successfully removed.");
1329	else
1330	new_draw_info (NDI_UNIQUE, 0, op, "Could not remove plugin.");
1331	return 1;	1360	return 1;
1332	}	1361	}
1333		1362
1334	/**	1363	/**
1335	* A players wants to become DM and hide.	1364	* A players wants to become DM and hide.
…		…
1343	return 0;	1372	return 0;
1344		1373
1345	do_wizard_hide (op, 1);	1374	do_wizard_hide (op, 1);
1346		1375
1347	return 1;	1376	return 1;
1348	}
1349
1350	void
1351	dm_stack_pop (player *pl)
1352	{
1353	if (!pl->stack_items \|\| !pl->stack_position)
1354	{
1355	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!");
1356	return;
1357	}
1358
1359	pl->stack_position--;
1360	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Popped item from stack, %d left.", pl->stack_position);
1361	}
1362
1363	/**
1364	* Get current stack top item for player.
1365	* Returns NULL if no stacked item.
1366	* If stacked item disappeared (freed), remove it.
1367	*
1368	* Ryo, august 2004
1369	*/
1370	object *
1371	dm_stack_peek (player *pl)
1372	{
1373	object *ob;
1374
1375	if (!pl->stack_position)
1376	{
1377	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Empty stack!");
1378	return NULL;
1379	}
1380
1381	ob = find_object (pl->stack_items[pl->stack_position - 1]);
1382	if (!ob)
1383	{
1384	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Stacked item was removed!");
1385	dm_stack_pop (pl);
1386	return NULL;
1387	}
1388
1389	return ob;
1390	}
1391
1392	/**
1393	* Push specified item on player stack.
1394	* Inform player of position.
1395	* Initializes variables if needed.
1396	*/
1397	void
1398	dm_stack_push (player *pl, tag_t item)
1399	{
1400	if (!pl->stack_items)
1401	{
1402	pl->stack_items = (tag_t ) malloc (sizeof (tag_t) STACK_SIZE);
1403	memset (pl->stack_items, 0, sizeof (tag_t) * STACK_SIZE);
1404	}
1405
1406	if (pl->stack_position == STACK_SIZE)
1407	{
1408	new_draw_info (NDI_UNIQUE, 0, pl->ob, "Item stack full!");
1409	return;
1410	}
1411
1412	pl->stack_items[pl->stack_position] = item;
1413	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Item stacked as %d.", pl->stack_position);
1414	pl->stack_position++;
1415	}
1416
1417	/**
1418	* Checks 'params' for object code.
1419	*
1420	* Can be:
1421	* * empty => get current object stack top for player
1422	* * number => get item with that tag, stack it for future use
1423	* * $number => get specified stack item
1424	* * "me" => player himself
1425	*
1426	* At function exit, params points to first non-object char
1427	*
1428	* 'from', if not NULL, contains at exit:
1429	* * STACK_FROM_NONE => object not found
1430	* * STACK_FROM_TOP => top item stack, may be NULL if stack was empty
1431	* * STACK_FROM_STACK => item from somewhere in the stack
1432	* * STACK_FROM_NUMBER => item by number, pushed on stack
1433	*
1434	* Ryo, august 2004
1435	*/
1436	object *
1437	get_dm_object (player pl, char params, int from)
1438	{
1439	int item_tag, item_position;
1440	object *ob;
1441
1442	if (!pl)
1443	return NULL;
1444
1445	if (!params \|\| !params \|\| *params == '\0')
1446	{
1447	if (from)
1448	*from = STACK_FROM_TOP;
1449	/* No parameter => get stack item */
1450	return dm_stack_peek (pl);
1451	}
1452
1453	/* Let's clean white spaces */
1454	while (**params == ' ')
1455	(*params)++;
1456
1457	/* Next case: number => item tag */
1458	if (sscanf (*params, "%d", &item_tag))
1459	{
1460	/* Move parameter to next item */
1461	while (isdigit (**params))
1462	(*params)++;
1463
1464	/* And skip blanks, too */
1465	while (**params == ' ')
1466	(*params)++;
1467
1468	/* Get item */
1469	ob = find_object (item_tag);
1470	if (!ob)
1471	{
1472	if (from)
1473	*from = STACK_FROM_NONE;
1474	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such item %d!", item_tag);
1475	return NULL;
1476	}
1477
1478	/* Got one, let's push it on stack */
1479	dm_stack_push (pl, item_tag);
1480	if (from)
1481	*from = STACK_FROM_NUMBER;
1482	return ob;
1483	}
1484
1485	/* Next case: $number => stack item */
1486	if (sscanf (*params, "$%d", &item_position))
1487	{
1488	/* Move parameter to next item */
1489	(*params)++;
1490
1491	while (isdigit (**params))
1492	(*params)++;
1493	while (**params == ' ')
1494	(*params)++;
1495
1496	if (item_position >= pl->stack_position)
1497	{
1498	if (from)
1499	*from = STACK_FROM_NONE;
1500	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "No such stack item %d!", item_position);
1501	return NULL;
1502	}
1503
1504	ob = find_object (pl->stack_items[item_position]);
1505	if (!ob)
1506	{
1507	if (from)
1508	*from = STACK_FROM_NONE;
1509	new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Stack item %d was removed.", item_position);
1510	return NULL;
1511	}
1512
1513	if (from)
1514	*from = item_position < pl->stack_position - 1 ? STACK_FROM_STACK : STACK_FROM_TOP;
1515	return ob;
1516	}
1517
1518	/* Next case: 'me' => return pl->ob */
1519	if (!strncmp (*params, "me", 2))
1520	{
1521	if (from)
1522	*from = STACK_FROM_NUMBER;
1523	dm_stack_push (pl, pl->ob->count);
1524
1525	/* Skip to next token */
1526	(*params) += 2;
1527	while (**params == ' ')
1528	(*params)++;
1529
1530	return pl->ob;
1531	}
1532
1533	/* Last case: get stack top */
1534	if (from)
1535	*from = STACK_FROM_TOP;
1536	return dm_stack_peek (pl);
1537	}	1377	}
1538		1378
1539	/**	1379	/**
1540	* Pop the stack top.	1380	* Pop the stack top.
1541	*/	1381	*/
…		…
1601	}	1441	}
1602		1442
1603	int	1443	int
1604	command_insert_into (object op, char params)	1444	command_insert_into (object op, char params)
1605	{	1445	{
1606	object left, right, *inserted;	1446	object left, right;
1607	int left_from, right_from;	1447	int left_from, right_from;
1608		1448
1609	left = get_dm_object (op->contr, &params, &left_from);	1449	left = get_dm_object (op->contr, &params, &left_from);
1610	if (!left)	1450	if (!left)
1611	{	1451	{
…		…
1654	{	1494	{
1655	new_draw_info (NDI_UNIQUE, 0, op, "Can't insert a player into something!");	1495	new_draw_info (NDI_UNIQUE, 0, op, "Can't insert a player into something!");
1656	return 0;	1496	return 0;
1657	}	1497	}
1658		1498
1659	if (!QUERY_FLAG (right, FLAG_REMOVED))	1499	if (!right->flag [FLAG_REMOVED])
1660	right->remove ();	1500	right->remove ();
		1501
1661	inserted = insert_ob_in_ob (right, left);	1502	object *inserted = insert_ob_in_ob (right, left);
1662	if (left->type == PLAYER)
1663	if (inserted == right)
1664	esrv_send_item (left, right);
1665	else
1666	esrv_update_item (UPD_WEIGHT \| UPD_NAME \| UPD_NROF, left, inserted);
1667		1503
1668	new_draw_info_format (NDI_UNIQUE, 0, op, "Inserted %s in %s", query_name (inserted), query_name (left));	1504	new_draw_info_format (NDI_UNIQUE, 0, op, "Inserted %s in %s", query_name (inserted), query_name (left));
1669		1505
1670	return 0;	1506	return 0;
1671		1507

Diff Legend

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Comparing deliantra/server/server/c_wiz.C (file contents): Revision 1.44 by root, Mon May 28 21:28:36 2007 UTC vs. Revision 1.88 by root, Fri Jan 27 22:00:40 2012 UTC

Diff Legend

Comparing deliantra/server/server/c_wiz.C (file contents):
Revision 1.44 by root, Mon May 28 21:28:36 2007 UTC vs.
Revision 1.88 by root, Fri Jan 27 22:00:40 2012 UTC