1 |
/* |
2 |
* This file is part of Crossfire TRT, the Roguelike Realtime MORPG. |
3 |
* |
4 |
* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team |
5 |
* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
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* Copyright (©) 1992,2007 Frank Tore Johansen |
7 |
* |
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* Crossfire TRT is free software: you can redistribute it and/or modify |
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* 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 |
* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
20 |
* |
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* The authors can be reached via e-mail to <crossfire@schmorp.de> |
22 |
*/ |
23 |
|
24 |
/*****************************************************************************/ |
25 |
/* This is the server-side plugin management part. */ |
26 |
/*****************************************************************************/ |
27 |
/* Original code by Yann Chachkoff (yann.chachkoff@mailandnews.com). */ |
28 |
/* Special thanks to: */ |
29 |
/* David Delbecq (david.delbecq@mailandnews.com); */ |
30 |
/* Joris Bontje (jbontje@suespammers.org); */ |
31 |
/* Philip Currlin (?); */ |
32 |
/*****************************************************************************/ |
33 |
|
34 |
/*****************************************************************************/ |
35 |
/* First, the headers. We only include plugin.h, because all other includes */ |
36 |
/* are done into it, and plugproto.h (which is used only by this file). */ |
37 |
/*****************************************************************************/ |
38 |
|
39 |
#include <plugin.h> |
40 |
|
41 |
#ifndef __CEXTRACT__ |
42 |
# include <sproto.h> |
43 |
#endif |
44 |
|
45 |
#define NR_OF_HOOKS 74 |
46 |
|
47 |
static const hook_entry plug_hooks[NR_OF_HOOKS] = { |
48 |
{cfapi_system_register_global_event, 1, "cfapi_system_register_global_event"}, |
49 |
{cfapi_system_unregister_global_event, 3, "cfapi_system_unregister_global_event"}, |
50 |
{NULL, 4, "cfapi_system_check_path"}, |
51 |
{NULL, 5, "cfapi_system_re_cmp"}, |
52 |
{cfapi_system_strdup, 6, "cfapi_system_strdup"}, |
53 |
{cfapi_system_directory, 7, "cfapi_system_directory"}, |
54 |
{cfapi_system_find_animation, 8, "cfapi_system_find_animation"}, |
55 |
{cfapi_object_clean_object, 9, "cfapi_object_clean_object"}, |
56 |
{cfapi_object_on_same_map, 10, "cfapi_object_on_same_map"}, |
57 |
{cfapi_object_get_key, 11, "cfapi_object_get_key"}, |
58 |
{cfapi_object_set_key, 12, "cfapi_object_set_key"}, |
59 |
{cfapi_object_get_property, 13, "cfapi_object_get_property"}, |
60 |
{cfapi_object_set_property, 14, "cfapi_object_set_property"}, |
61 |
{cfapi_object_apply, 15, "cfapi_object_apply"}, |
62 |
{cfapi_object_identify, 16, "cfapi_object_identify"}, |
63 |
{cfapi_object_describe, 17, "cfapi_object_describe"}, |
64 |
{cfapi_object_drain, 18, "cfapi_object_drain"}, |
65 |
{cfapi_object_fix, 19, "cfapi_object_fix"}, |
66 |
{cfapi_object_give_skill, 20, "cfapi_object_give_skill"}, |
67 |
{cfapi_object_transmute, 21, "cfapi_object_transmute"}, |
68 |
{cfapi_object_remove, 22, "cfapi_object_remove"}, |
69 |
{cfapi_object_delete, 23, "cfapi_object_delete"}, |
70 |
{cfapi_object_clone, 24, "cfapi_object_clone"}, |
71 |
{cfapi_object_find, 25, "cfapi_object_find"}, |
72 |
{cfapi_object_create, 26, "cfapi_object_create"}, |
73 |
{cfapi_object_insert, 27, "cfapi_object_insert"}, |
74 |
{cfapi_object_split, 28, "cfapi_object_split"}, |
75 |
{cfapi_object_merge, 29, "cfapi_object_merge"}, |
76 |
{cfapi_object_distance, 30, "cfapi_object_distance"}, |
77 |
{cfapi_object_update, 31, "cfapi_object_update"}, |
78 |
{cfapi_object_clear, 32, "cfapi_object_clear"}, |
79 |
{cfapi_object_reset, 33, "cfapi_object_reset"}, |
80 |
{cfapi_object_check_inventory, 34, "cfapi_object_check_inventory"}, |
81 |
{cfapi_object_spring_trap, 35, "cfapi_object_spring_trap"}, |
82 |
{cfapi_object_check_trigger, 36, "cfapi_object_check_trigger"}, |
83 |
{cfapi_object_query_cost, 37, "cfapi_object_query_cost"}, |
84 |
{cfapi_object_query_money, 38, "cfapi_object_query_money"}, |
85 |
{cfapi_object_cast, 39, "cfapi_object_cast"}, |
86 |
{cfapi_object_learn_spell, 40, "cfapi_object_learn_spell"}, |
87 |
{cfapi_object_forget_spell, 41, "cfapi_object_forget_spell"}, |
88 |
{cfapi_object_check_spell, 42, "cfapi_object_check_spell"}, |
89 |
{cfapi_object_pay_amount, 43, "cfapi_object_pay_amount"}, |
90 |
{cfapi_object_pay_item, 44, "cfapi_object_pay_item"}, |
91 |
{cfapi_object_transfer, 45, "cfapi_object_transfer"}, |
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{cfapi_object_drop, 46, "cfapi_object_drop"}, |
93 |
{cfapi_object_take, 47, "cfapi_object_take"}, |
94 |
{cfapi_object_find_archetype_inside, 48, "cfapi_object_find_archetype_inside"}, |
95 |
{cfapi_object_say, 49, "cfapi_object_say"}, |
96 |
{cfapi_map_get_map, 50, "cfapi_map_get_map"}, |
97 |
{cfapi_map_has_been_loaded, 51, "cfapi_map_has_been_loaded"}, |
98 |
{cfapi_map_create_path, 52, "cfapi_map_create_path"}, |
99 |
{cfapi_map_get_map_property, 53, "cfapi_map_get_property"}, |
100 |
{cfapi_map_set_map_property, 54, "cfapi_map_set_property"}, |
101 |
{cfapi_map_out_of_map, 55, "cfapi_map_out_of_map"}, |
102 |
{cfapi_map_update_position, 56, "cfapi_map_update_position"}, |
103 |
{cfapi_map_delete_map, 57, "cfapi_map_delete_map"}, |
104 |
{cfapi_map_message, 58, "cfapi_map_message"}, |
105 |
{cfapi_map_get_object_at, 59, "cfapi_map_get_object_at"}, |
106 |
{cfapi_map_get_flags, 60, "cfapi_map_get_flags"}, |
107 |
{cfapi_map_present_arch_by_name, 61, "cfapi_map_present_arch_by_name"}, |
108 |
{cfapi_player_find, 62, "cfapi_player_find"}, |
109 |
{cfapi_player_message, 63, "cfapi_player_message"}, |
110 |
{cfapi_player_send_inventory, 64, "cfapi_player_send_inventory"}, |
111 |
{cfapi_object_teleport, 65, "cfapi_object_teleport"}, |
112 |
{cfapi_object_speak, 66, "cfapi_object_speak"}, |
113 |
{cfapi_object_pickup, 67, "cfapi_object_pickup"}, |
114 |
{cfapi_object_move, 68, "cfapi_object_move"}, |
115 |
{cfapi_object_apply_below, 69, "cfapi_object_apply_below"}, |
116 |
{cfapi_archetype_get_first, 70, "cfapi_archetype_get_first"}, |
117 |
{cfapi_archetype_get_property, 71, "cfapi_archetype_get_property"}, |
118 |
{cfapi_party_get_property, 72, "cfapi_party_get_property"}, |
119 |
{cfapi_region_get_property, 73, "cfapi_region_get_property"}, |
120 |
}; |
121 |
int plugin_number = 0; |
122 |
crossfire_plugin *plugins_list = NULL; |
123 |
|
124 |
/*****************************************************************************/ |
125 |
|
126 |
/* NEW PLUGIN STUFF STARTS HERE */ |
127 |
|
128 |
/*****************************************************************************/ |
129 |
|
130 |
/** |
131 |
* Notify clients about a removed object. |
132 |
* |
133 |
* @param op the object about to be removed from its environment; it must still |
134 |
* be present in its environment |
135 |
*/ |
136 |
static void |
137 |
send_removed_object (object *op) |
138 |
{ |
139 |
object *tmp; |
140 |
|
141 |
if (op->env == NULL) |
142 |
{ |
143 |
/* no action necessary: remove_ob() notifies the client */ |
144 |
return; |
145 |
} |
146 |
|
147 |
tmp = op->in_player (); |
148 |
if (!tmp) |
149 |
{ |
150 |
for_all_players (pl) |
151 |
if (pl->ob->container == op->env) |
152 |
{ |
153 |
tmp = pl->ob; |
154 |
break; |
155 |
} |
156 |
} |
157 |
|
158 |
if (tmp) |
159 |
esrv_del_item (tmp->contr, op->count); |
160 |
} |
161 |
|
162 |
extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr); |
163 |
extern "C" void *cfperl_getPluginProperty (int *type, ...); |
164 |
extern "C" int cfperl_postInitPlugin (); |
165 |
extern "C" int cfperl_closePlugin (); |
166 |
|
167 |
// this is a temporary hack till the old plugin stuff is removed |
168 |
int |
169 |
plugins_init_perl () |
170 |
{ |
171 |
f_plug_init initfunc; |
172 |
f_plug_api propfunc; |
173 |
f_plug_postinit postfunc; |
174 |
f_plug_postinit closefunc; |
175 |
int i; |
176 |
crossfire_plugin *cp; |
177 |
crossfire_plugin *ccp; |
178 |
|
179 |
initfunc = (f_plug_init) cfperl_initPlugin; |
180 |
propfunc = (f_plug_api) cfperl_getPluginProperty; |
181 |
postfunc = (f_plug_postinit) cfperl_postInitPlugin; |
182 |
closefunc = (f_plug_postinit) cfperl_closePlugin; |
183 |
i = initfunc ("2.0", cfapi_get_hooks); |
184 |
cp = (crossfire_plugin *) malloc (sizeof (crossfire_plugin)); |
185 |
for (i = 0; i < NR_EVENTS; i++) |
186 |
cp->gevent[i] = NULL; |
187 |
cp->eventfunc = 0; |
188 |
cp->propfunc = propfunc; |
189 |
cp->closefunc = closefunc; |
190 |
cp->libptr = 0; |
191 |
strcpy (cp->id, (const char *) propfunc (&i, "Identification")); |
192 |
strcpy (cp->fullname, (const char *) propfunc (&i, "FullName")); |
193 |
cp->next = NULL; |
194 |
cp->prev = NULL; |
195 |
if (plugins_list == NULL) |
196 |
{ |
197 |
plugins_list = cp; |
198 |
} |
199 |
else |
200 |
{ |
201 |
for (ccp = plugins_list; ccp->next != NULL; ccp = ccp->next) |
202 |
; |
203 |
ccp->next = cp; |
204 |
cp->prev = ccp; |
205 |
} |
206 |
postfunc (); |
207 |
plugin_number++; |
208 |
return 0; |
209 |
} |
210 |
|
211 |
int |
212 |
plugins_init_plugin (const char *libfile) |
213 |
{ |
214 |
return 0; |
215 |
|
216 |
LIBPTRTYPE ptr; |
217 |
f_plug_init initfunc; |
218 |
f_plug_api propfunc; |
219 |
f_plug_api eventfunc; |
220 |
f_plug_postinit postfunc; |
221 |
f_plug_postinit closefunc; |
222 |
int i; |
223 |
crossfire_plugin *cp; |
224 |
crossfire_plugin *ccp; |
225 |
|
226 |
/* Open the plugin lib and load the required functions */ |
227 |
ptr = plugins_dlopen (libfile); |
228 |
if (ptr == NULL) |
229 |
{ |
230 |
LOG (llevError, "Error trying to load %s: %s\n", libfile, plugins_dlerror ()); |
231 |
return -1; |
232 |
} |
233 |
initfunc = (f_plug_init) plugins_dlsym (ptr, "initPlugin"); |
234 |
if (initfunc == NULL) |
235 |
{ |
236 |
LOG (llevError, "Plugin error while requesting %s.initPlugin: %s\n", libfile, plugins_dlerror ()); |
237 |
plugins_dlclose (ptr); |
238 |
return -1; |
239 |
} |
240 |
propfunc = (f_plug_api) plugins_dlsym (ptr, "getPluginProperty"); |
241 |
if (propfunc == NULL) |
242 |
{ |
243 |
LOG (llevError, "Plugin error while requesting %s.getPluginProperty: %s\n", libfile, plugins_dlerror ()); |
244 |
plugins_dlclose (ptr); |
245 |
return -1; |
246 |
} |
247 |
eventfunc = (f_plug_api) plugins_dlsym (ptr, "eventListener"); |
248 |
if (eventfunc == NULL) |
249 |
{ |
250 |
LOG (llevError, "Plugin error while requesting %s.eventListener: %s\n", libfile, plugins_dlerror ()); |
251 |
plugins_dlclose (ptr); |
252 |
return -1; |
253 |
} |
254 |
postfunc = (f_plug_postinit) plugins_dlsym (ptr, "postInitPlugin"); |
255 |
if (postfunc == NULL) |
256 |
{ |
257 |
LOG (llevError, "Plugin error while requesting %s.postInitPlugin: %s\n", libfile, plugins_dlerror ()); |
258 |
plugins_dlclose (ptr); |
259 |
return -1; |
260 |
} |
261 |
closefunc = (f_plug_postinit) plugins_dlsym (ptr, "closePlugin"); |
262 |
if (postfunc == NULL) |
263 |
{ |
264 |
LOG (llevError, "Plugin error while requesting %s.closePlugin: %s\n", libfile, plugins_dlerror ()); |
265 |
plugins_dlclose (ptr); |
266 |
return -1; |
267 |
} |
268 |
i = initfunc ("2.0", cfapi_get_hooks); |
269 |
cp = (crossfire_plugin *) malloc (sizeof (crossfire_plugin)); |
270 |
for (i = 0; i < NR_EVENTS; i++) |
271 |
cp->gevent[i] = NULL; |
272 |
cp->eventfunc = eventfunc; |
273 |
cp->propfunc = propfunc; |
274 |
cp->closefunc = closefunc; |
275 |
cp->libptr = ptr; |
276 |
strcpy (cp->id, (const char *) propfunc (&i, "Identification")); |
277 |
strcpy (cp->fullname, (const char *) propfunc (&i, "FullName")); |
278 |
cp->next = NULL; |
279 |
cp->prev = NULL; |
280 |
if (plugins_list == NULL) |
281 |
{ |
282 |
plugins_list = cp; |
283 |
} |
284 |
else |
285 |
{ |
286 |
for (ccp = plugins_list; ccp->next != NULL; ccp = ccp->next) |
287 |
; |
288 |
ccp->next = cp; |
289 |
cp->prev = ccp; |
290 |
} |
291 |
postfunc (); |
292 |
plugin_number++; |
293 |
return 0; |
294 |
} |
295 |
|
296 |
void * |
297 |
cfapi_get_hooks (int *type, ...) |
298 |
{ |
299 |
va_list args; |
300 |
int request_type; |
301 |
char *buf; |
302 |
int fid; |
303 |
f_plug_api rv; |
304 |
int i; |
305 |
|
306 |
va_start (args, type); |
307 |
request_type = va_arg (args, int); |
308 |
|
309 |
if (request_type == 0) |
310 |
{ /* By nr */ |
311 |
fid = va_arg (args, int); |
312 |
|
313 |
if (fid < 0 || fid >= NR_OF_HOOKS) |
314 |
{ |
315 |
rv = NULL; |
316 |
*type = CFAPI_NONE; |
317 |
} |
318 |
else |
319 |
{ |
320 |
rv = plug_hooks[fid].func; |
321 |
*type = CFAPI_FUNC; |
322 |
} |
323 |
} |
324 |
else |
325 |
{ /* by name */ |
326 |
buf = va_arg (args, char *); |
327 |
|
328 |
rv = NULL; |
329 |
for (i = 0; i < NR_OF_HOOKS; i++) |
330 |
{ |
331 |
if (!strcmp (buf, plug_hooks[i].fname)) |
332 |
{ |
333 |
rv = plug_hooks[i].func; |
334 |
*type = CFAPI_FUNC; |
335 |
break; |
336 |
} |
337 |
} |
338 |
if (rv == NULL) |
339 |
{ |
340 |
*type = CFAPI_NONE; |
341 |
} |
342 |
} |
343 |
va_end (args); |
344 |
return (void *) rv; |
345 |
} |
346 |
|
347 |
int |
348 |
plugins_remove_plugin (const char *id) |
349 |
{ |
350 |
crossfire_plugin *cp; |
351 |
|
352 |
if (plugins_list == NULL) |
353 |
return -1; |
354 |
|
355 |
for (cp = plugins_list; cp != NULL; cp = cp->next) |
356 |
{ |
357 |
if (!strcmp (id, cp->id) && cp->libptr) |
358 |
{ |
359 |
crossfire_plugin *n; |
360 |
crossfire_plugin *p; |
361 |
|
362 |
n = cp->next; |
363 |
p = cp->prev; |
364 |
plugins_dlclose (cp->libptr); |
365 |
if (n != NULL) |
366 |
{ |
367 |
if (p != NULL) |
368 |
{ |
369 |
n->prev = p; |
370 |
p->next = n; |
371 |
} |
372 |
else |
373 |
{ |
374 |
n->prev = NULL; |
375 |
plugins_list = n; |
376 |
} |
377 |
} |
378 |
else |
379 |
{ |
380 |
if (p != NULL) |
381 |
p->next = NULL; |
382 |
else |
383 |
plugins_list = NULL; |
384 |
} |
385 |
free (cp); |
386 |
plugin_number--; |
387 |
return 0; |
388 |
} |
389 |
} |
390 |
return -1; |
391 |
} |
392 |
|
393 |
crossfire_plugin * |
394 |
plugins_find_plugin (const char *id) |
395 |
{ |
396 |
crossfire_plugin *cp; |
397 |
|
398 |
if (plugins_list == NULL) |
399 |
return NULL; |
400 |
|
401 |
for (cp = plugins_list; cp != NULL; cp = cp->next) |
402 |
{ |
403 |
if (!strcmp (id, cp->id)) |
404 |
{ |
405 |
return cp; |
406 |
} |
407 |
} |
408 |
return NULL; |
409 |
} |
410 |
|
411 |
/*****************************************************************************/ |
412 |
|
413 |
/* Displays a list of loaded plugins (keystrings and description) in the */ |
414 |
|
415 |
/* game log window. */ |
416 |
|
417 |
/*****************************************************************************/ |
418 |
void |
419 |
plugins_display_list (object *op) |
420 |
{ |
421 |
crossfire_plugin *cp; |
422 |
|
423 |
new_draw_info (NDI_UNIQUE, 0, op, "List of loaded plugins:"); |
424 |
new_draw_info (NDI_UNIQUE, 0, op, "-----------------------"); |
425 |
|
426 |
if (plugins_list == NULL) |
427 |
return; |
428 |
|
429 |
for (cp = plugins_list; cp != NULL; cp = cp->next) |
430 |
{ |
431 |
new_draw_info_format (NDI_UNIQUE, 0, op, "%s, %s", cp->id, cp->fullname); |
432 |
} |
433 |
} |
434 |
|
435 |
/* SYSTEM-RELATED HOOKS */ |
436 |
|
437 |
void * |
438 |
cfapi_system_find_animation (int *type, ...) |
439 |
{ |
440 |
va_list args; |
441 |
static int rv; |
442 |
char *anim; |
443 |
|
444 |
va_start (args, type); |
445 |
anim = va_arg (args, char *); |
446 |
|
447 |
va_end (args); |
448 |
|
449 |
rv = find_animation (anim); |
450 |
*type = CFAPI_INT; |
451 |
return &rv; |
452 |
} |
453 |
|
454 |
void * |
455 |
cfapi_system_strdup (int *type, ...) |
456 |
{ |
457 |
va_list args; |
458 |
char *txt; |
459 |
|
460 |
va_start (args, type); |
461 |
txt = va_arg (args, char *); |
462 |
|
463 |
va_end (args); |
464 |
*type = CFAPI_STRING; |
465 |
return strdup (txt); |
466 |
} |
467 |
|
468 |
void * |
469 |
cfapi_system_register_global_event (int *type, ...) |
470 |
{ |
471 |
va_list args; |
472 |
int eventcode; |
473 |
char *pname; |
474 |
f_plug_api hook; |
475 |
crossfire_plugin *cp; |
476 |
|
477 |
va_start (args, type); |
478 |
eventcode = va_arg (args, int); |
479 |
pname = va_arg (args, char *); |
480 |
|
481 |
hook = va_arg (args, f_plug_api); |
482 |
|
483 |
va_end (args); |
484 |
cp = plugins_find_plugin (pname); |
485 |
cp->gevent[eventcode] = hook; |
486 |
return NULL; |
487 |
} |
488 |
|
489 |
void * |
490 |
cfapi_system_unregister_global_event (int *type, ...) |
491 |
{ |
492 |
va_list args; |
493 |
int eventcode; |
494 |
char *pname; |
495 |
crossfire_plugin *cp; |
496 |
|
497 |
va_start (args, type); |
498 |
eventcode = va_arg (args, int); |
499 |
pname = va_arg (args, char *); |
500 |
|
501 |
cp = plugins_find_plugin (pname); |
502 |
cp->gevent[eventcode] = NULL; |
503 |
|
504 |
va_end (args); |
505 |
return NULL; |
506 |
} |
507 |
|
508 |
void * |
509 |
cfapi_system_check_path (int *type, ...) |
510 |
{ |
511 |
abort (); |
512 |
} |
513 |
|
514 |
void * |
515 |
cfapi_system_directory (int *type, ...) |
516 |
{ |
517 |
va_list args; |
518 |
int dirtype; |
519 |
|
520 |
va_start (args, type); |
521 |
|
522 |
dirtype = va_arg (args, int); |
523 |
|
524 |
va_end (args); |
525 |
|
526 |
*type = CFAPI_STRING; |
527 |
|
528 |
switch (dirtype) |
529 |
{ |
530 |
case 0: |
531 |
return (char *)settings.mapdir; |
532 |
break; |
533 |
|
534 |
case 1: |
535 |
return (char *)settings.uniquedir; |
536 |
break; |
537 |
|
538 |
case 2: |
539 |
return (char *)settings.tmpdir; |
540 |
break; |
541 |
|
542 |
case 3: |
543 |
return (char *)settings.confdir; |
544 |
break; |
545 |
|
546 |
case 4: |
547 |
return (char *)settings.localdir; |
548 |
break; |
549 |
|
550 |
case 5: |
551 |
return (char *)settings.playerdir; |
552 |
break; |
553 |
|
554 |
case 6: |
555 |
return (char *)settings.datadir; |
556 |
break; |
557 |
} |
558 |
|
559 |
*type = CFAPI_NONE; |
560 |
return NULL; |
561 |
} |
562 |
|
563 |
|
564 |
/* MAP RELATED HOOKS */ |
565 |
|
566 |
void * |
567 |
cfapi_map_get_map (int *type, ...) |
568 |
{ |
569 |
abort (); |
570 |
} |
571 |
|
572 |
void * |
573 |
cfapi_map_has_been_loaded (int *type, ...) |
574 |
{ |
575 |
abort (); |
576 |
} |
577 |
|
578 |
void * |
579 |
cfapi_map_create_path (int *type, ...) |
580 |
{ |
581 |
abort (); |
582 |
} |
583 |
|
584 |
void * |
585 |
cfapi_map_get_map_property (int *type, ...) |
586 |
{ |
587 |
abort (); |
588 |
} |
589 |
|
590 |
void * |
591 |
cfapi_map_set_map_property (int *type, ...) |
592 |
{ |
593 |
abort (); |
594 |
} |
595 |
|
596 |
void * |
597 |
cfapi_map_out_of_map (int *type, ...) |
598 |
{ |
599 |
abort (); |
600 |
} |
601 |
|
602 |
void * |
603 |
cfapi_map_update_position (int *type, ...) |
604 |
{ |
605 |
va_list args; |
606 |
maptile *map; |
607 |
int x, y; |
608 |
|
609 |
va_start (args, type); |
610 |
|
611 |
map = va_arg (args, maptile *); |
612 |
x = va_arg (args, int); |
613 |
y = va_arg (args, int); |
614 |
|
615 |
map->at (x, y).flags_ &= ~P_UPTODATE; |
616 |
|
617 |
va_end (args); |
618 |
*type = CFAPI_NONE; |
619 |
return NULL; |
620 |
} |
621 |
|
622 |
void * |
623 |
cfapi_map_delete_map (int *type, ...) |
624 |
{ |
625 |
abort (); |
626 |
} |
627 |
|
628 |
void * |
629 |
cfapi_map_message (int *type, ...) |
630 |
{ |
631 |
va_list args; |
632 |
maptile *map; |
633 |
char *string; |
634 |
int color; |
635 |
|
636 |
va_start (args, type); |
637 |
map = va_arg (args, maptile *); |
638 |
string = va_arg (args, char *); |
639 |
color = va_arg (args, int); |
640 |
|
641 |
va_end (args); |
642 |
|
643 |
new_info_map (color, map, string); |
644 |
*type = CFAPI_NONE; |
645 |
return NULL; |
646 |
} |
647 |
|
648 |
void * |
649 |
cfapi_map_get_object_at (int *type, ...) |
650 |
{ |
651 |
va_list args; |
652 |
maptile *map; |
653 |
int x, y; |
654 |
object *rv; |
655 |
|
656 |
va_start (args, type); |
657 |
map = va_arg (args, maptile *); |
658 |
x = va_arg (args, int); |
659 |
y = va_arg (args, int); |
660 |
|
661 |
va_end (args); |
662 |
|
663 |
rv = GET_MAP_OB (map, x, y); |
664 |
*type = CFAPI_POBJECT; |
665 |
return rv; |
666 |
} |
667 |
|
668 |
void * |
669 |
cfapi_map_get_flags (int *type, ...) |
670 |
{ |
671 |
va_list args; |
672 |
sint16 x, y; |
673 |
sint16 *nx, *ny; |
674 |
static maptile *map; |
675 |
maptile **newmap; |
676 |
static int rv; |
677 |
|
678 |
va_start (args, type); |
679 |
|
680 |
map = va_arg (args, maptile *); |
681 |
newmap = va_arg (args, maptile **); |
682 |
x = va_arg (args, int); |
683 |
y = va_arg (args, int); |
684 |
|
685 |
nx = va_arg (args, sint16 *); |
686 |
ny = va_arg (args, sint16 *); |
687 |
va_end (args); |
688 |
|
689 |
rv = get_map_flags (map, newmap, x, y, nx, ny); |
690 |
|
691 |
*type = CFAPI_INT; |
692 |
return &rv; |
693 |
} |
694 |
|
695 |
void * |
696 |
cfapi_map_present_arch_by_name (int *type, ...) |
697 |
{ |
698 |
va_list args; |
699 |
object *rv; |
700 |
int x, y; |
701 |
maptile *map; |
702 |
char *msg; |
703 |
|
704 |
va_start (args, type); |
705 |
|
706 |
msg = va_arg (args, char *); |
707 |
map = va_arg (args, maptile *); |
708 |
x = va_arg (args, int); |
709 |
y = va_arg (args, int); |
710 |
|
711 |
va_end (args); |
712 |
|
713 |
rv = present_arch (archetype::find (msg), map, x, y); |
714 |
*type = CFAPI_POBJECT; |
715 |
return rv; |
716 |
} |
717 |
|
718 |
/* OBJECT-RELATED HOOKS */ |
719 |
|
720 |
void * |
721 |
cfapi_object_move (int *type, ...) |
722 |
{ |
723 |
va_list args; |
724 |
int kind; |
725 |
object *op; |
726 |
object *activator; |
727 |
player *pl; |
728 |
int direction; |
729 |
static int rv = 0; |
730 |
|
731 |
va_start (args, type); |
732 |
kind = va_arg (args, int); |
733 |
|
734 |
switch (kind) |
735 |
{ |
736 |
case 0: |
737 |
op = va_arg (args, object *); |
738 |
direction = va_arg (args, int); |
739 |
activator = va_arg (args, object *); |
740 |
|
741 |
va_end (args); |
742 |
rv = move_ob (op, direction, activator); |
743 |
break; |
744 |
|
745 |
case 1: |
746 |
pl = va_arg (args, player *); |
747 |
direction = va_arg (args, int); |
748 |
|
749 |
va_end (args); |
750 |
rv = move_player (pl->ob, direction); |
751 |
break; |
752 |
} |
753 |
*type = CFAPI_INT; |
754 |
return &rv; |
755 |
} |
756 |
|
757 |
void * |
758 |
cfapi_object_get_key (int *type, ...) |
759 |
{ |
760 |
va_list args; |
761 |
char *rv; |
762 |
char *keyname; |
763 |
object *op; |
764 |
|
765 |
va_start (args, type); |
766 |
op = va_arg (args, object *); |
767 |
keyname = va_arg (args, char *); |
768 |
|
769 |
va_end (args); |
770 |
|
771 |
rv = (char *) get_ob_key_value (op, keyname); |
772 |
*type = CFAPI_STRING; |
773 |
return rv; |
774 |
} |
775 |
|
776 |
void * |
777 |
cfapi_object_set_key (int *type, ...) |
778 |
{ |
779 |
va_list args; |
780 |
char *keyname; |
781 |
char *value; |
782 |
object *op; |
783 |
|
784 |
va_start (args, type); |
785 |
op = va_arg (args, object *); |
786 |
keyname = va_arg (args, char *); |
787 |
value = va_arg (args, char *); |
788 |
|
789 |
va_end (args); |
790 |
|
791 |
set_ob_key_value (op, keyname, value, 0); |
792 |
*type = CFAPI_NONE; |
793 |
return NULL; |
794 |
} |
795 |
|
796 |
void * |
797 |
cfapi_object_get_property (int *type, ...) |
798 |
{ |
799 |
abort (); |
800 |
} |
801 |
|
802 |
void * |
803 |
cfapi_object_set_property (int *type, ...) |
804 |
{ |
805 |
abort (); |
806 |
} |
807 |
|
808 |
void * |
809 |
cfapi_object_apply_below (int *type, ...) |
810 |
{ |
811 |
va_list args; |
812 |
object *applier; |
813 |
|
814 |
va_start (args, type); |
815 |
|
816 |
applier = va_arg (args, object *); |
817 |
|
818 |
va_end (args); |
819 |
|
820 |
player_apply_below (applier); |
821 |
*type = CFAPI_NONE; |
822 |
return NULL; |
823 |
} |
824 |
|
825 |
void * |
826 |
cfapi_object_apply (int *type, ...) |
827 |
{ |
828 |
va_list args; |
829 |
object *applied; |
830 |
object *applier; |
831 |
int aflags; |
832 |
static int rv; |
833 |
|
834 |
va_start (args, type); |
835 |
|
836 |
applied = va_arg (args, object *); |
837 |
applier = va_arg (args, object *); |
838 |
aflags = va_arg (args, int); |
839 |
|
840 |
va_end (args); |
841 |
|
842 |
*type = CFAPI_INT; |
843 |
rv = manual_apply (applier, applied, aflags); |
844 |
return &rv; |
845 |
} |
846 |
|
847 |
void * |
848 |
cfapi_object_identify (int *type, ...) |
849 |
{ |
850 |
va_list args; |
851 |
object *op; |
852 |
|
853 |
va_start (args, type); |
854 |
|
855 |
op = va_arg (args, object *); |
856 |
|
857 |
va_end (args); |
858 |
|
859 |
identify (op); |
860 |
*type = CFAPI_NONE; |
861 |
return NULL; |
862 |
} |
863 |
|
864 |
void * |
865 |
cfapi_object_describe (int *type, ...) |
866 |
{ |
867 |
va_list args; |
868 |
object *op; |
869 |
object *owner; |
870 |
|
871 |
va_start (args, type); |
872 |
|
873 |
op = va_arg (args, object *); |
874 |
owner = va_arg (args, object *); |
875 |
|
876 |
va_end (args); |
877 |
|
878 |
*type = CFAPI_STRING; |
879 |
return (char *)describe_item (op, owner); |
880 |
} |
881 |
|
882 |
void * |
883 |
cfapi_object_drain (int *type, ...) |
884 |
{ |
885 |
abort (); |
886 |
} |
887 |
|
888 |
void * |
889 |
cfapi_object_fix (int *type, ...) |
890 |
{ |
891 |
va_list args; |
892 |
object *op; |
893 |
|
894 |
va_start (args, type); |
895 |
|
896 |
op = va_arg (args, object *); |
897 |
|
898 |
va_end (args); |
899 |
|
900 |
op->update_stats (); |
901 |
|
902 |
*type = CFAPI_NONE; |
903 |
return NULL; |
904 |
} |
905 |
|
906 |
void * |
907 |
cfapi_object_give_skill (int *type, ...) |
908 |
{ |
909 |
va_list args; |
910 |
|
911 |
object *op; |
912 |
char *skillname; |
913 |
|
914 |
va_start (args, type); |
915 |
|
916 |
op = va_arg (args, object *); |
917 |
skillname = va_arg (args, char *); |
918 |
|
919 |
va_end (args); |
920 |
|
921 |
*type = CFAPI_POBJECT; |
922 |
return give_skill_by_name (op, skillname); |
923 |
} |
924 |
|
925 |
void * |
926 |
cfapi_object_transmute (int *type, ...) |
927 |
{ |
928 |
va_list args; |
929 |
|
930 |
object *op; |
931 |
object *chg; |
932 |
|
933 |
va_start (args, type); |
934 |
|
935 |
op = va_arg (args, object *); |
936 |
chg = va_arg (args, object *); |
937 |
|
938 |
va_end (args); |
939 |
|
940 |
transmute_materialname (op, chg); |
941 |
*type = CFAPI_NONE; |
942 |
return NULL; |
943 |
} |
944 |
|
945 |
void * |
946 |
cfapi_object_remove (int *type, ...) |
947 |
{ |
948 |
va_list args; |
949 |
object *op; |
950 |
|
951 |
va_start (args, type); |
952 |
|
953 |
op = va_arg (args, object *); |
954 |
|
955 |
va_end (args); |
956 |
|
957 |
send_removed_object (op); |
958 |
op->remove (); |
959 |
*type = CFAPI_NONE; |
960 |
return NULL; |
961 |
} |
962 |
|
963 |
void * |
964 |
cfapi_object_delete (int *type, ...) |
965 |
{ |
966 |
va_list args; |
967 |
object *op; |
968 |
|
969 |
va_start (args, type); |
970 |
|
971 |
op = va_arg (args, object *); |
972 |
|
973 |
va_end (args); |
974 |
|
975 |
op->destroy (); |
976 |
|
977 |
*type = CFAPI_NONE; |
978 |
return NULL; |
979 |
} |
980 |
|
981 |
void * |
982 |
cfapi_object_clone (int *type, ...) |
983 |
{ |
984 |
va_list args; |
985 |
object *op; |
986 |
int kind; |
987 |
|
988 |
va_start (args, type); |
989 |
|
990 |
op = va_arg (args, object *); |
991 |
kind = va_arg (args, int); |
992 |
|
993 |
va_end (args); |
994 |
|
995 |
if (kind == 0) |
996 |
{ |
997 |
*type = CFAPI_POBJECT; |
998 |
return object_create_clone (op); |
999 |
} |
1000 |
else |
1001 |
{ |
1002 |
object *tmp = op->clone (); |
1003 |
*type = CFAPI_POBJECT; |
1004 |
return tmp; |
1005 |
} |
1006 |
} |
1007 |
void * |
1008 |
cfapi_object_find (int *type, ...) |
1009 |
{ |
1010 |
va_list args; |
1011 |
int ftype; |
1012 |
void *rv; |
1013 |
int ival; |
1014 |
int ival2; |
1015 |
char *sval; |
1016 |
object *op; |
1017 |
|
1018 |
va_start (args, type); |
1019 |
|
1020 |
*type = CFAPI_POBJECT; |
1021 |
ftype = va_arg (args, int); |
1022 |
|
1023 |
switch (ftype) |
1024 |
{ |
1025 |
case 0: |
1026 |
ival = va_arg (args, int); |
1027 |
|
1028 |
rv = find_object (ival); |
1029 |
break; |
1030 |
|
1031 |
case 1: |
1032 |
sval = va_arg (args, char *); |
1033 |
|
1034 |
rv = find_object_name (sval); |
1035 |
break; |
1036 |
|
1037 |
case 2: |
1038 |
op = va_arg (args, object *); |
1039 |
ival = va_arg (args, int); |
1040 |
ival2 = va_arg (args, int); |
1041 |
|
1042 |
rv = find_obj_by_type_subtype (op, ival, ival2); |
1043 |
break; |
1044 |
|
1045 |
case 3: |
1046 |
op = va_arg (args, object *); |
1047 |
|
1048 |
rv = op->in_player (); |
1049 |
break; |
1050 |
|
1051 |
default: |
1052 |
rv = NULL; |
1053 |
*type = CFAPI_NONE; |
1054 |
break; |
1055 |
} |
1056 |
|
1057 |
va_end (args); |
1058 |
|
1059 |
return rv; |
1060 |
} |
1061 |
|
1062 |
void * |
1063 |
cfapi_object_create (int *type, ...) |
1064 |
{ |
1065 |
abort (); |
1066 |
} |
1067 |
|
1068 |
void * |
1069 |
cfapi_object_insert (int *type, ...) |
1070 |
{ |
1071 |
va_list args; |
1072 |
object *op; |
1073 |
object *orig; |
1074 |
maptile *map; |
1075 |
int flag, x, y; |
1076 |
int itype; |
1077 |
char *arch_string; |
1078 |
void *rv = NULL; |
1079 |
|
1080 |
va_start (args, type); |
1081 |
|
1082 |
op = va_arg (args, object *); |
1083 |
itype = va_arg (args, int); |
1084 |
|
1085 |
switch (itype) |
1086 |
{ |
1087 |
case 0: |
1088 |
map = va_arg (args, maptile *); |
1089 |
orig = va_arg (args, object *); |
1090 |
flag = va_arg (args, int); |
1091 |
x = va_arg (args, int); |
1092 |
y = va_arg (args, int); |
1093 |
|
1094 |
rv = insert_ob_in_map_at (op, map, orig, flag, x, y); |
1095 |
*type = CFAPI_POBJECT; |
1096 |
break; |
1097 |
|
1098 |
case 1: |
1099 |
map = va_arg (args, maptile *); |
1100 |
orig = va_arg (args, object *); |
1101 |
flag = va_arg (args, int); |
1102 |
|
1103 |
rv = insert_ob_in_map (op, map, orig, flag); |
1104 |
*type = CFAPI_POBJECT; |
1105 |
break; |
1106 |
|
1107 |
case 2: |
1108 |
arch_string = va_arg (args, char *); |
1109 |
|
1110 |
replace_insert_ob_in_map (arch_string, op); |
1111 |
*type = CFAPI_NONE; |
1112 |
break; |
1113 |
|
1114 |
case 3: |
1115 |
orig = va_arg (args, object *); |
1116 |
|
1117 |
rv = insert_ob_in_ob (op, orig); |
1118 |
if (orig->type == PLAYER) |
1119 |
{ |
1120 |
esrv_send_item (orig, op); |
1121 |
} |
1122 |
*type = CFAPI_POBJECT; |
1123 |
break; |
1124 |
} |
1125 |
|
1126 |
va_end (args); |
1127 |
|
1128 |
return rv; |
1129 |
} |
1130 |
|
1131 |
void * |
1132 |
cfapi_object_split (int *type, ...) |
1133 |
{ |
1134 |
va_list args; |
1135 |
|
1136 |
int nr; |
1137 |
object *op; |
1138 |
|
1139 |
va_start (args, type); |
1140 |
|
1141 |
op = va_arg (args, object *); |
1142 |
nr = va_arg (args, int); |
1143 |
|
1144 |
va_end (args); |
1145 |
*type = CFAPI_POBJECT; |
1146 |
return get_split_ob (op, nr); |
1147 |
} |
1148 |
|
1149 |
void * |
1150 |
cfapi_object_merge (int *type, ...) |
1151 |
{ |
1152 |
va_list args; |
1153 |
object *op; |
1154 |
object *op2; |
1155 |
|
1156 |
va_start (args, type); |
1157 |
|
1158 |
op = va_arg (args, object *); |
1159 |
op2 = va_arg (args, object *); |
1160 |
|
1161 |
va_end (args); |
1162 |
|
1163 |
|
1164 |
*type = CFAPI_POBJECT; |
1165 |
return merge_ob (op, op2); |
1166 |
} |
1167 |
|
1168 |
void * |
1169 |
cfapi_object_distance (int *type, ...) |
1170 |
{ |
1171 |
va_list args; |
1172 |
static int rv; |
1173 |
object *op; |
1174 |
object *op2; |
1175 |
|
1176 |
va_start (args, type); |
1177 |
|
1178 |
op = va_arg (args, object *); |
1179 |
op2 = va_arg (args, object *); |
1180 |
|
1181 |
va_end (args); |
1182 |
|
1183 |
*type = CFAPI_INT; |
1184 |
rv = distance (op, op2); |
1185 |
return &rv; |
1186 |
} |
1187 |
|
1188 |
void * |
1189 |
cfapi_object_update (int *type, ...) |
1190 |
{ |
1191 |
va_list args; |
1192 |
int action; |
1193 |
object *op; |
1194 |
|
1195 |
va_start (args, type); |
1196 |
|
1197 |
op = va_arg (args, object *); |
1198 |
action = va_arg (args, int); |
1199 |
|
1200 |
va_end (args); |
1201 |
|
1202 |
update_object (op, action); |
1203 |
*type = CFAPI_NONE; |
1204 |
return NULL; |
1205 |
} |
1206 |
|
1207 |
void * |
1208 |
cfapi_object_clear (int *type, ...) |
1209 |
{ |
1210 |
abort (); |
1211 |
} |
1212 |
|
1213 |
void * |
1214 |
cfapi_object_reset (int *type, ...) |
1215 |
{ |
1216 |
abort (); |
1217 |
} |
1218 |
|
1219 |
void * |
1220 |
cfapi_object_check_inventory (int *type, ...) |
1221 |
{ |
1222 |
va_list args; |
1223 |
object *op; |
1224 |
object *op2; |
1225 |
int checktype; |
1226 |
object *ret = NULL; |
1227 |
|
1228 |
va_start (args, type); |
1229 |
|
1230 |
op = va_arg (args, object *); |
1231 |
op2 = va_arg (args, object *); |
1232 |
checktype = va_arg (args, int); |
1233 |
|
1234 |
if (checktype == 0) |
1235 |
{ |
1236 |
check_inv (op, op2); |
1237 |
*type = CFAPI_NONE; |
1238 |
} |
1239 |
else |
1240 |
{ |
1241 |
ret = check_inv_recursive (op, op2); |
1242 |
*type = CFAPI_POBJECT; |
1243 |
} |
1244 |
|
1245 |
va_end (args); |
1246 |
|
1247 |
return ret; |
1248 |
} |
1249 |
|
1250 |
void * |
1251 |
cfapi_object_clean_object (int *type, ...) |
1252 |
{ |
1253 |
abort (); |
1254 |
} |
1255 |
|
1256 |
void * |
1257 |
cfapi_object_on_same_map (int *type, ...) |
1258 |
{ |
1259 |
va_list args; |
1260 |
static int rv; |
1261 |
object *op1; |
1262 |
object *op2; |
1263 |
|
1264 |
va_start (args, type); |
1265 |
op1 = va_arg (args, object *); |
1266 |
op2 = va_arg (args, object *); |
1267 |
|
1268 |
rv = on_same_map (op1, op2); |
1269 |
va_end (args); |
1270 |
|
1271 |
*type = CFAPI_INT; |
1272 |
return &rv; |
1273 |
} |
1274 |
|
1275 |
void * |
1276 |
cfapi_object_spring_trap (int *type, ...) |
1277 |
{ |
1278 |
object *trap; |
1279 |
object *victim; |
1280 |
va_list args; |
1281 |
|
1282 |
va_start (args, type); |
1283 |
trap = va_arg (args, object *); |
1284 |
victim = va_arg (args, object *); |
1285 |
|
1286 |
va_end (args); |
1287 |
|
1288 |
spring_trap (trap, victim); |
1289 |
*type = CFAPI_NONE; |
1290 |
return NULL; |
1291 |
} |
1292 |
|
1293 |
void * |
1294 |
cfapi_object_check_trigger (int *type, ...) |
1295 |
{ |
1296 |
object *op; |
1297 |
object *cause; |
1298 |
va_list args; |
1299 |
static int rv; |
1300 |
|
1301 |
va_start (args, type); |
1302 |
op = va_arg (args, object *); |
1303 |
cause = va_arg (args, object *); |
1304 |
|
1305 |
va_end (args); |
1306 |
|
1307 |
rv = check_trigger (op, cause); |
1308 |
*type = CFAPI_INT; |
1309 |
return &rv; |
1310 |
} |
1311 |
|
1312 |
void * |
1313 |
cfapi_object_query_cost (int *type, ...) |
1314 |
{ |
1315 |
object *op; |
1316 |
object *who; |
1317 |
int flags; |
1318 |
va_list args; |
1319 |
static int rv; |
1320 |
|
1321 |
va_start (args, type); |
1322 |
op = va_arg (args, object *); |
1323 |
who = va_arg (args, object *); |
1324 |
flags = va_arg (args, int); |
1325 |
|
1326 |
va_end (args); |
1327 |
|
1328 |
rv = query_cost (op, who, flags); |
1329 |
*type = CFAPI_INT; |
1330 |
return &rv; |
1331 |
} |
1332 |
|
1333 |
void * |
1334 |
cfapi_object_query_money (int *type, ...) |
1335 |
{ |
1336 |
object *op; |
1337 |
va_list args; |
1338 |
static int rv; |
1339 |
|
1340 |
va_start (args, type); |
1341 |
op = va_arg (args, object *); |
1342 |
|
1343 |
va_end (args); |
1344 |
|
1345 |
rv = query_money (op); |
1346 |
*type = CFAPI_INT; |
1347 |
return &rv; |
1348 |
} |
1349 |
|
1350 |
void * |
1351 |
cfapi_object_cast (int *type, ...) |
1352 |
{ |
1353 |
object *op; |
1354 |
object *sp; |
1355 |
int dir; |
1356 |
char *str; |
1357 |
object *caster; |
1358 |
va_list args; |
1359 |
static int rv; |
1360 |
|
1361 |
va_start (args, type); |
1362 |
op = va_arg (args, object *); |
1363 |
caster = va_arg (args, object *); |
1364 |
dir = va_arg (args, int); |
1365 |
sp = va_arg (args, object *); |
1366 |
str = va_arg (args, char *); |
1367 |
|
1368 |
va_end (args); |
1369 |
rv = cast_spell (op, caster, dir, sp, str); |
1370 |
*type = CFAPI_INT; |
1371 |
return &rv; |
1372 |
} |
1373 |
|
1374 |
void * |
1375 |
cfapi_object_learn_spell (int *type, ...) |
1376 |
{ |
1377 |
object *op; |
1378 |
object *sp; |
1379 |
int prayer; |
1380 |
va_list args; |
1381 |
|
1382 |
va_start (args, type); |
1383 |
op = va_arg (args, object *); |
1384 |
sp = va_arg (args, object *); |
1385 |
prayer = va_arg (args, int); |
1386 |
|
1387 |
va_end (args); |
1388 |
do_learn_spell (op, sp, prayer); |
1389 |
*type = CFAPI_NONE; |
1390 |
return NULL; |
1391 |
} |
1392 |
|
1393 |
void * |
1394 |
cfapi_object_forget_spell (int *type, ...) |
1395 |
{ |
1396 |
object *op; |
1397 |
object *sp; |
1398 |
va_list args; |
1399 |
|
1400 |
va_start (args, type); |
1401 |
op = va_arg (args, object *); |
1402 |
sp = va_arg (args, object *); |
1403 |
|
1404 |
va_end (args); |
1405 |
do_forget_spell (op, query_name (sp)); |
1406 |
*type = CFAPI_NONE; |
1407 |
return NULL; |
1408 |
} |
1409 |
|
1410 |
void * |
1411 |
cfapi_object_check_spell (int *type, ...) |
1412 |
{ |
1413 |
object *op; |
1414 |
char *spellname; |
1415 |
va_list args; |
1416 |
object *rv; |
1417 |
|
1418 |
va_start (args, type); |
1419 |
op = va_arg (args, object *); |
1420 |
spellname = va_arg (args, char *); |
1421 |
|
1422 |
va_end (args); |
1423 |
rv = check_spell_known (op, spellname); |
1424 |
*type = CFAPI_POBJECT; |
1425 |
return rv; |
1426 |
} |
1427 |
|
1428 |
void * |
1429 |
cfapi_object_pay_amount (int *type, ...) |
1430 |
{ |
1431 |
object *op; |
1432 |
uint64 amount; |
1433 |
va_list args; |
1434 |
static int rv; |
1435 |
|
1436 |
va_start (args, type); |
1437 |
op = va_arg (args, object *); |
1438 |
|
1439 |
amount = va_arg (args, uint64); |
1440 |
va_end (args); |
1441 |
|
1442 |
rv = pay_for_amount (amount, op); |
1443 |
*type = CFAPI_INT; |
1444 |
return &rv; |
1445 |
} |
1446 |
|
1447 |
void * |
1448 |
cfapi_object_pay_item (int *type, ...) |
1449 |
{ |
1450 |
object *op; |
1451 |
object *tobuy; |
1452 |
|
1453 |
va_list args; |
1454 |
static int rv; |
1455 |
|
1456 |
va_start (args, type); |
1457 |
tobuy = va_arg (args, object *); |
1458 |
op = va_arg (args, object *); |
1459 |
|
1460 |
va_end (args); |
1461 |
|
1462 |
rv = pay_for_item (tobuy, op); |
1463 |
*type = CFAPI_INT; |
1464 |
return &rv; |
1465 |
} |
1466 |
|
1467 |
void * |
1468 |
cfapi_object_transfer (int *type, ...) |
1469 |
{ |
1470 |
object *op; |
1471 |
object *originator; |
1472 |
int x, y, randompos, ttype; |
1473 |
va_list args; |
1474 |
static int rv = 0; |
1475 |
maptile *map; |
1476 |
|
1477 |
va_start (args, type); |
1478 |
op = va_arg (args, object *); |
1479 |
ttype = va_arg (args, int); |
1480 |
|
1481 |
switch (ttype) |
1482 |
{ |
1483 |
case 0: |
1484 |
x = va_arg (args, int); |
1485 |
y = va_arg (args, int); |
1486 |
randompos = va_arg (args, int); |
1487 |
originator = va_arg (args, object *); |
1488 |
|
1489 |
va_end (args); |
1490 |
|
1491 |
rv = transfer_ob (op, x, y, randompos, originator); |
1492 |
*type = CFAPI_INT; |
1493 |
return &rv; |
1494 |
break; |
1495 |
|
1496 |
case 1: |
1497 |
x = va_arg (args, int); |
1498 |
y = va_arg (args, int); |
1499 |
map = va_arg (args, maptile *); |
1500 |
|
1501 |
va_end (args); |
1502 |
if (x < 0 || y < 0) |
1503 |
{ |
1504 |
x = map->enter_x; |
1505 |
y = map->enter_y; |
1506 |
} |
1507 |
|
1508 |
/* |
1509 |
originator = object::create(); |
1510 |
EXIT_PATH(originator) = map->path; |
1511 |
EXIT_X(originator) = x; |
1512 |
EXIT_Y(originator) = y; |
1513 |
printf("B Transfer: X=%d, Y=%d, OP=%s\n", x, y, op->name);*/ |
1514 |
/*enter_exit(op, originator); */ |
1515 |
insert_ob_in_map_at (op, map, NULL, 0, x, y); |
1516 |
/*printf("A Transfer: X=%d, Y=%d, MAP=%s\n", x, y, op->map->name); |
1517 |
originator->destroy (); |
1518 |
*/ |
1519 |
*type = CFAPI_INT; |
1520 |
return &rv; |
1521 |
break; |
1522 |
|
1523 |
default: |
1524 |
*type = CFAPI_NONE; |
1525 |
return NULL; |
1526 |
break; |
1527 |
} |
1528 |
} |
1529 |
|
1530 |
void * |
1531 |
cfapi_object_find_archetype_inside (int *type, ...) |
1532 |
{ |
1533 |
object *op; |
1534 |
int critera; |
1535 |
char *str; |
1536 |
va_list args; |
1537 |
object *rv; |
1538 |
|
1539 |
*type = CFAPI_POBJECT; |
1540 |
va_start (args, type); |
1541 |
op = va_arg (args, object *); |
1542 |
critera = va_arg (args, int); |
1543 |
|
1544 |
switch (critera) |
1545 |
{ |
1546 |
case 0: /* By name, either exact or from query_name */ |
1547 |
str = va_arg (args, char *); |
1548 |
|
1549 |
rv = present_arch_in_ob (archetype::find (str), op); |
1550 |
if (rv == NULL) |
1551 |
{ |
1552 |
object *tmp; |
1553 |
|
1554 |
/* Search by query_name instead */ |
1555 |
for (tmp = op->inv; tmp; tmp = tmp->below) |
1556 |
{ |
1557 |
if (!strncmp (query_name (tmp), str, strlen (str))) |
1558 |
rv = tmp; |
1559 |
if (!strncmp (tmp->name, str, strlen (str))) |
1560 |
rv = tmp; |
1561 |
if (rv != NULL) |
1562 |
break; |
1563 |
} |
1564 |
} |
1565 |
break; |
1566 |
|
1567 |
default: |
1568 |
rv = NULL; |
1569 |
break; |
1570 |
} |
1571 |
va_end (args); |
1572 |
|
1573 |
if (rv == NULL) |
1574 |
{ |
1575 |
*type = CFAPI_NONE; |
1576 |
} |
1577 |
return rv; |
1578 |
} |
1579 |
|
1580 |
void * |
1581 |
cfapi_object_drop (int *type, ...) |
1582 |
{ |
1583 |
object *op; |
1584 |
object *author; |
1585 |
va_list args; |
1586 |
|
1587 |
va_start (args, type); |
1588 |
op = va_arg (args, object *); |
1589 |
author = va_arg (args, object *); |
1590 |
|
1591 |
va_end (args); |
1592 |
|
1593 |
if (QUERY_FLAG (op, FLAG_NO_DROP)) |
1594 |
return NULL; |
1595 |
drop (author, op); |
1596 |
|
1597 |
if (author->type == PLAYER) |
1598 |
{ |
1599 |
author->contr->count = 0; |
1600 |
author->contr->ns->floorbox_update (); |
1601 |
} |
1602 |
|
1603 |
*type = CFAPI_NONE; |
1604 |
return NULL; |
1605 |
} |
1606 |
|
1607 |
void * |
1608 |
cfapi_object_take (int *type, ...) |
1609 |
{ |
1610 |
object *op; |
1611 |
object *author; |
1612 |
va_list args; |
1613 |
|
1614 |
va_start (args, type); |
1615 |
op = va_arg (args, object *); |
1616 |
author = va_arg (args, object *); |
1617 |
|
1618 |
va_end (args); |
1619 |
pick_up (author, op); |
1620 |
|
1621 |
*type = CFAPI_NONE; |
1622 |
return NULL; |
1623 |
} |
1624 |
|
1625 |
void * |
1626 |
cfapi_object_say (int *type, ...) |
1627 |
{ |
1628 |
abort (); |
1629 |
} |
1630 |
|
1631 |
void * |
1632 |
cfapi_object_speak (int *type, ...) |
1633 |
{ |
1634 |
abort (); |
1635 |
} |
1636 |
|
1637 |
/* PLAYER SUBCLASS */ |
1638 |
void * |
1639 |
cfapi_player_find (int *type, ...) |
1640 |
{ |
1641 |
abort (); |
1642 |
} |
1643 |
|
1644 |
void * |
1645 |
cfapi_player_message (int *type, ...) |
1646 |
{ |
1647 |
va_list args; |
1648 |
int flags; |
1649 |
int pri; |
1650 |
object *pl; |
1651 |
char *buf; |
1652 |
|
1653 |
va_start (args, type); |
1654 |
|
1655 |
flags = va_arg (args, int); |
1656 |
pri = va_arg (args, int); |
1657 |
pl = va_arg (args, object *); |
1658 |
buf = va_arg (args, char *); |
1659 |
|
1660 |
va_end (args); |
1661 |
|
1662 |
new_draw_info (flags, pri, pl, buf); |
1663 |
*type = CFAPI_NONE; |
1664 |
return NULL; |
1665 |
} |
1666 |
|
1667 |
void * |
1668 |
cfapi_player_send_inventory (int *type, ...) |
1669 |
{ |
1670 |
/* Currently a stub. Do we really need this anymore ? */ |
1671 |
*type = CFAPI_NONE; |
1672 |
return NULL; |
1673 |
} |
1674 |
|
1675 |
void * |
1676 |
cfapi_object_teleport (int *type, ...) |
1677 |
{ |
1678 |
maptile *map; |
1679 |
int x, y; |
1680 |
object *who; |
1681 |
static int result; |
1682 |
va_list args; |
1683 |
|
1684 |
va_start (args, type); |
1685 |
who = va_arg (args, object *); |
1686 |
map = va_arg (args, maptile *); |
1687 |
x = va_arg (args, int); |
1688 |
y = va_arg (args, int); |
1689 |
|
1690 |
if (!out_of_map (map, x, y)) |
1691 |
{ |
1692 |
int k; |
1693 |
object *tmp; |
1694 |
|
1695 |
k = find_first_free_spot (who, map, x, y); |
1696 |
if (k == -1) |
1697 |
{ |
1698 |
result = 1; |
1699 |
return &result; |
1700 |
} |
1701 |
|
1702 |
send_removed_object (who); |
1703 |
who->remove (); |
1704 |
|
1705 |
for (tmp = who; tmp != NULL; tmp = tmp->more) |
1706 |
tmp->x = x + freearr_x[k] + (tmp->arch == NULL ? 0 : tmp->arch->x), |
1707 |
tmp->y = y + freearr_y[k] + (tmp->arch == NULL ? 0 : tmp->arch->y); |
1708 |
|
1709 |
insert_ob_in_map (who, map, NULL, 0); |
1710 |
result = 0; |
1711 |
} |
1712 |
|
1713 |
return &result; |
1714 |
} |
1715 |
|
1716 |
void * |
1717 |
cfapi_object_pickup (int *type, ...) |
1718 |
{ |
1719 |
object *who; |
1720 |
object *what; |
1721 |
va_list args; |
1722 |
|
1723 |
va_start (args, type); |
1724 |
who = va_arg (args, object *); |
1725 |
what = va_arg (args, object *); |
1726 |
|
1727 |
va_end (args); |
1728 |
|
1729 |
pick_up (who, what); |
1730 |
*type = CFAPI_NONE; |
1731 |
return NULL; |
1732 |
} |
1733 |
|
1734 |
/* Archetype-related functions */ |
1735 |
void * |
1736 |
cfapi_archetype_get_first (int *type, ...) |
1737 |
{ |
1738 |
abort (); |
1739 |
} |
1740 |
|
1741 |
void * |
1742 |
cfapi_archetype_get_property (int *type, ...) |
1743 |
{ |
1744 |
abort (); |
1745 |
} |
1746 |
|
1747 |
/* Party-related functions */ |
1748 |
void * |
1749 |
cfapi_party_get_property (int *type, ...) |
1750 |
{ |
1751 |
abort (); |
1752 |
} |
1753 |
|
1754 |
/* Regions-related functions */ |
1755 |
void * |
1756 |
cfapi_region_get_property (int *type, ...) |
1757 |
{ |
1758 |
abort (); |
1759 |
} |
1760 |
|
1761 |
/*****************************************************************************/ |
1762 |
|
1763 |
/* NEW PLUGIN STUFF ENDS HERE */ |
1764 |
|
1765 |
/*****************************************************************************/ |
1766 |
|
1767 |
|
1768 |
/*****************************************************************************/ |
1769 |
|
1770 |
/* Tries to find if a given command is handled by a plugin. */ |
1771 |
|
1772 |
/* Note that find_plugin_command is called *before* the internal commands are*/ |
1773 |
|
1774 |
/* checked, meaning that you can "overwrite" them. */ |
1775 |
|
1776 |
/*****************************************************************************/ |
1777 |
CommArray_s * |
1778 |
find_plugin_command (char *cmd, object *op) |
1779 |
{ |
1780 |
int i; |
1781 |
crossfire_plugin *cp; |
1782 |
CommArray_s *rtn_cmd; |
1783 |
|
1784 |
if (plugins_list == NULL) |
1785 |
return NULL; |
1786 |
|
1787 |
for (cp = plugins_list; cp != NULL; cp = cp->next) |
1788 |
{ |
1789 |
rtn_cmd = (CommArray_s *) cp->propfunc (&i, "command?", cmd); |
1790 |
if (rtn_cmd) |
1791 |
return rtn_cmd; |
1792 |
} |
1793 |
return NULL; |
1794 |
} |
1795 |
|
1796 |
/*****************************************************************************/ |
1797 |
|
1798 |
/* Plugins initialisation. Browses the plugins directory and call */ |
1799 |
|
1800 |
/* initOnePlugin for each file found. */ |
1801 |
|
1802 |
/* Returns 0 if at least one plugin was successfully loaded, -1 if not */ |
1803 |
|
1804 |
/*****************************************************************************/ |
1805 |
int |
1806 |
initPlugins (void) |
1807 |
{ |
1808 |
struct dirent *currentfile; |
1809 |
DIR *plugdir; |
1810 |
size_t l; |
1811 |
char buf[MAX_BUF]; |
1812 |
char buf2[MAX_BUF]; |
1813 |
int result; |
1814 |
|
1815 |
LOG (llevInfo, "Initialising plugins\n"); |
1816 |
strcpy (buf, LIBDIR); |
1817 |
strcat (buf, "/plugins/"); |
1818 |
LOG (llevInfo, "Plugins directory is %s\n", buf); |
1819 |
|
1820 |
plugins_init_perl (); |
1821 |
|
1822 |
plugdir = opendir (buf); |
1823 |
if (plugdir == NULL) |
1824 |
return -1; |
1825 |
|
1826 |
result = -1; |
1827 |
while ((currentfile = readdir (plugdir)) != NULL) |
1828 |
{ |
1829 |
l = strlen (currentfile->d_name); |
1830 |
if (l > strlen (PLUGIN_SUFFIX)) |
1831 |
{ |
1832 |
if (strcmp (currentfile->d_name + l - strlen (PLUGIN_SUFFIX), PLUGIN_SUFFIX) == 0) |
1833 |
{ |
1834 |
strcpy (buf2, buf); |
1835 |
strcat (buf2, currentfile->d_name); |
1836 |
LOG (llevInfo, " -> Loading plugin : %s\n", currentfile->d_name); |
1837 |
if (plugins_init_plugin (buf2) == 0) |
1838 |
result = 0; |
1839 |
} |
1840 |
} |
1841 |
} |
1842 |
|
1843 |
closedir (plugdir); |
1844 |
return result; |
1845 |
} |