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/cvs/deliantra/server/plugins/cfperl/cfperl.xs

Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.2 by root, Fri Feb 3 07:51:14 2006 UTC vs.
Revision 1.36 by root, Fri Mar 17 01:04:44 2006 UTC

1	/*****************************************************************************/	1	/*****************************************************************************/
2	/* That code is placed under the GNU General Public Licence (GPL) */
3	/* (C)2001-2005 by Chachkoff Yann (Feel free to deliver your complaints) */
4	/*****************************************************************************/
5	/* CrossFire, A Multiplayer game for X-windows */	2	/* CrossFire, A Multiplayer game for the X Window System */
6	/* */
7	/* Copyright (C) 2000 Mark Wedel */
8	/* Copyright (C) 1992 Frank Tore Johansen */
9	/* Copyright (C) 2006 perl plugin by Marc Lehmann <cf@schmorpd.e> */
10	/* */
11	/* This program is free software; you can redistribute it and/or modify */
12	/* it under the terms of the GNU General Public License as published by */
13	/* the Free Software Foundation; either version 2 of the License, or */
14	/* (at your option) any later version. */
15	/* */
16	/* This program is distributed in the hope that it will be useful, */
17	/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
18	/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
19	/* GNU General Public License for more details. */
20	/* */
21	/* You should have received a copy of the GNU General Public License */
22	/* along with this program; if not, write to the Free Software */
23	/* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
24	/* */	3	/* */
25	/*****************************************************************************/	4	/*****************************************************************************/
		5
		6	/*
		7	* This code is placed under the GNU General Public Licence (GPL)
		8	*
		9	* Copyright (C) 2001-2005 by Chachkoff Yann
		10	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>
		11	*
		12	* This program is free software; you can redistribute it and/or modify
		13	* it under the terms of the GNU General Public License as published by
		14	* the Free Software Foundation; either version 2 of the License, or
		15	* (at your option) any later version.
		16	*
		17	* This program is distributed in the hope that it will be useful,
		18	* but WITHOUT ANY WARRANTY; without even the implied warranty of
		19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		20	* GNU General Public License for more details.
		21	*
		22	* You should have received a copy of the GNU General Public License
		23	* along with this program; if not, write to the Free Software
		24	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
		25	*/
26		26
27	#include <EXTERN.h>	27	#include <EXTERN.h>
28	#include <perl.h>	28	#include <perl.h>
29	#include <XSUB.h>	29	#include <XSUB.h>
30		30
31	#undef save_long // clashes with libproto.h	31	#undef save_long // clashes with libproto.h
32		32
33	#define PLUGIN_NAME "cfperl"	33	#define PLUGIN_NAME "perl"
34	#define PLUGIN_VERSION "cfperl 0.0"	34	#define PLUGIN_VERSION "cfperl 0.2"
35		35
36	#ifndef __CEXTRACT__	36	#ifndef __CEXTRACT__
37	#include <plugin.h>	37	#include <plugin.h>
38	#endif	38	#endif
39		39
…		…
47		47
48	#include <stdarg.h>	48	#include <stdarg.h>
49		49
50	#include "perlxsi.c"	50	#include "perlxsi.c"
51		51
		52	typedef object object_ornull;
		53	typedef mapstruct mapstruct_ornull;
		54
52	static f_plug_api gethook;	55	static f_plug_api gethook;
53	static f_plug_api registerGlobalEvent;	56	static f_plug_api registerGlobalEvent;
54	static f_plug_api unregisterGlobalEvent;	57	static f_plug_api unregisterGlobalEvent;
55	static f_plug_api systemDirectory;	58	static f_plug_api systemDirectory;
		59	static f_plug_api object_set_property;
56	static f_plug_api reCmp;	60	static f_plug_api map_get_map;
		61	static f_plug_api object_insert;
57		62
		63	/* this is a stupid way to do things, and awkward to use for plug-in authors */
58	typedef struct	64	typedef struct
59	{	65	{
60	object* who;	66	object* who;
61	object* activator;	67	object* activator;
62	object* third;	68	object* third;
		69	mapstruct* map;
63	char message[1024];	70	char message[1024];
64	int fix;	71	int fix; // seems to be python-only, and should not be part of the API
65	int event_code;	72	int event_code;
66	char options[1024];	73	char extension[1024]; // name field, should invoke specific perl extension
		74	char options[1024]; // slaying field of event_connectors
67	int returnvalue;	75	int returnvalue;
68	} CFPContext;	76	} CFPContext;
69		77
70	//static int current_command = -999;	78	static HV *obj_cache;
71
72	static PerlInterpreter *perl;	79	static PerlInterpreter *perl;
73		80
74	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	81	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		82
		83	// garbage collect some perl objects, if possible
		84	// all objects no longer referenced and empty are
		85	// eligible for destruction.
		86	void
		87	clean_obj_cache ()
		88	{
		89	static int count;
		90
		91	if (++count & 7)
		92	return;
		93
		94	int todo = 1000;
		95	do
		96	{
		97	I32 klen;
		98	char *key;
		99	HE *he = hv_iternext (obj_cache);
		100
		101	if (he)
		102	{
		103	SV *sv = hv_iterval (obj_cache, he);
		104
		105	// empty and unreferenced? nuke it
		106	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
		107	{
		108	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
		109	todo++;
		110	}
		111	}
		112	else
		113	break;
		114	}
		115	while (--todo);
		116	}
75		117
76	static SV *	118	static SV *
77	newSVptr (void *ptr, const char *klass)	119	newSVptr (void *ptr, const char *klass)
78	{	120	{
		121	SV *sv;
		122
79	if (!ptr)	123	if (!ptr)
80	return &PL_sv_undef;	124	return &PL_sv_undef;
81		125
		126	sv = newSV (0);
		127	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
		128	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
		129	}
		130
		131	static void
		132	SVptr_cache_set (void *ptr, SV *sv)
		133	{
		134	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
		135	}
		136
		137	static SV *
		138	SVptr_cache_get (void *ptr)
		139	{
		140	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
		141
		142	return he ? *he : 0;
		143	}
		144
		145	static SV *
		146	newSVptr_cached (void *ptr, const char *klass)
		147	{
		148	SV *sv;
		149
		150	if (!ptr)
		151	return &PL_sv_undef;
		152
		153	sv = SVptr_cache_get (ptr);
		154
		155	if (!sv)
		156	{
82	HV *hv = newHV ();	157	HV *hv = newHV ();
83	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	158	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
84	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	159	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
		160
		161	SVptr_cache_set (ptr, sv);
		162	}
		163
		164	return newSVsv (sv);
85	}	165	}
86		166
87	static void	167	static void
88	clearSVptr (SV *sv)	168	clearSVptr (SV *sv)
89	{	169	{
…		…
106	croak ("perl code used %s object, but C object is already destroyed, caught", klass);	186	croak ("perl code used %s object, but C object is already destroyed, caught", klass);
107		187
108	return (long)mg->mg_ptr;	188	return (long)mg->mg_ptr;
109	}	189	}
110		190
		191	static long
		192	SvPTR_ornull (SV *sv, const char *klass)
		193	{
		194	if (SvOK (sv))
		195	return SvPTR (sv, klass);
		196	else
		197	return 0;
		198	}
		199
111	SV *	200	SV *
112	newSVcfapi (int type, ...)	201	newSVcfapi (int type, ...)
113	{	202	{
114	SV *sv;	203	SV *sv;
115		204
116	va_list args;	205	va_list args;
117	va_start (args, type);	206	va_start (args, type);
118		207
119	switch (type)	208	switch (type)
120	{	209	{
		210	#if 0
		211	case CFAPI_INT16:
		212	sv = newSViv (*va_arg (args, sint16_t *));
		213	break;
		214	#endif
		215
121	case CFAPI_INT:	216	case CFAPI_INT:
122	sv = newSViv (*va_arg (args, int *));	217	sv = newSViv (*va_arg (args, int *));
123	break;	218	break;
124		219
125	case CFAPI_LONG:	220	case CFAPI_LONG:
…		…
129	case CFAPI_DOUBLE:	224	case CFAPI_DOUBLE:
130	sv = newSViv (*va_arg (args, double *));	225	sv = newSViv (*va_arg (args, double *));
131	break;	226	break;
132		227
133	case CFAPI_STRING:	228	case CFAPI_STRING:
134	sv = newSVpv (va_arg (args, char *), 0);	229	{
		230	char *str = va_arg (args, char *);
		231	sv = str ? newSVpv (str, 0) : &PL_sv_undef;
		232	}
135	break;	233	break;
136		234
137	case CFAPI_POBJECT:	235	case CFAPI_POBJECT:
138	{	236	{
139	object *obj = va_arg (args, object *);	237	object *obj = va_arg (args, object *);
…		…
142	sv = &PL_sv_undef;	240	sv = &PL_sv_undef;
143	else	241	else
144	switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))	242	switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))
145	{	243	{
146	case MAP:	244	case MAP:
147	sv = newSVptr (obj, "cf::object::map");	245	sv = newSVptr_cached (obj, "cf::object::map");
148	break;	246	break;
149		247
150	case PLAYER:	248	case PLAYER:
151	sv = newSVptr (obj, "cf::object::player");	249	sv = newSVptr_cached (obj, "cf::object::player");
152	break;	250	break;
153		251
154	default:	252	default:
155	sv = newSVptr (obj, "cf::object");	253	sv = newSVptr_cached (obj, "cf::object");
156	break;	254	break;
157	}	255	}
158	}	256	}
159	break;	257	break;
160		258
161	case CFAPI_PMAP:	259	case CFAPI_PMAP:
162	sv = newSVptr (va_arg (args, object *), "cf::map");	260	sv = newSVptr (va_arg (args, mapstruct *), "cf::map");
163	break;	261	break;
164		262
165	case CFAPI_PPLAYER:	263	case CFAPI_PPLAYER:
166	sv = newSVptr (va_arg (args, object *), "cf::player");	264	sv = newSVptr (va_arg (args, player *), "cf::player");
167	break;	265	break;
168		266
169	case CFAPI_PARCH:	267	case CFAPI_PARCH:
170	sv = newSVptr (va_arg (args, object *), "cf::arch");	268	sv = newSVptr (va_arg (args, archetype *), "cf::arch");
171	break;	269	break;
172		270
173	case CFAPI_PPARTY:	271	case CFAPI_PPARTY:
174	sv = newSVptr (va_arg (args, object *), "cf::party");	272	sv = newSVptr (va_arg (args, partylist *), "cf::party");
175	break;	273	break;
176		274
177	case CFAPI_PREGION:	275	case CFAPI_PREGION:
178	sv = newSVptr (va_arg (args, object *), "cf::region");	276	sv = newSVptr (va_arg (args, region *), "cf::region");
179	break;	277	break;
180		278
181	default:	279	default:
182	assert (("unhandled type in newSVcfapi", 0));	280	assert (("unhandled type in newSVcfapi", 0));
183	}	281	}
…		…
188	}	286	}
189		287
190	/////////////////////////////////////////////////////////////////////////////	288	/////////////////////////////////////////////////////////////////////////////
191		289
192	void	290	void
193	inject_event (CFPContext *context)	291	inject_event (const char *func, CFPContext *context)
194	{	292	{
195	dSP;	293	dSP;
196		294
197	ENTER;	295	ENTER;
198	SAVETMPS;	296	SAVETMPS;
199		297
200	PUSHMARK (SP);	298	PUSHMARK (SP);
201
202	EXTEND (SP, 2);
203	//PUSHs (sv_2mortal (newSViv (type)));
204		299
205	HV *hv = newHV ();	300	HV *hv = newHV ();
206	#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)	301	#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)
207	hv_context (CFAPI_POBJECT, ,who);	302	hv_context (CFAPI_POBJECT, ,who);
208	hv_context (CFAPI_POBJECT, ,activator);	303	hv_context (CFAPI_POBJECT, ,activator);
209	hv_context (CFAPI_POBJECT, ,third);	304	hv_context (CFAPI_POBJECT, ,third);
		305	hv_context (CFAPI_PMAP, ,map);
210	hv_context (CFAPI_STRING , ,message);	306	hv_context (CFAPI_STRING , ,message);
211	hv_context (CFAPI_INT ,&,fix);	307	hv_context (CFAPI_INT ,&,fix);
212	hv_context (CFAPI_INT ,&,event_code);	308	hv_context (CFAPI_INT ,&,event_code);
213	hv_context (CFAPI_STRING , ,options);	309	hv_context (CFAPI_STRING , ,options);
		310	hv_context (CFAPI_STRING , ,extension);
214		311
215	PUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	312	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
216		313
217	PUTBACK;	314	PUTBACK;
218	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);	315	int count = call_pv (func, G_SCALAR | G_EVAL);
219	SPAGAIN;	316	SPAGAIN;
		317
		318	if (SvTRUE (ERRSV))
		319	LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));
220		320
221	context->returnvalue = count > 0 ? POPi : 0;	321	context->returnvalue = count > 0 ? POPi : 0;
222		322
223	PUTBACK;	323	PUTBACK;
224	FREETMPS;	324	FREETMPS;
225	LEAVE;	325	LEAVE;
226
227	if (SvTRUE (ERRSV))
228	LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));
229	}	326	}
230		327
231	/////////////////////////////////////////////////////////////////////////////	328	/////////////////////////////////////////////////////////////////////////////
232		329
233	int	330	int
…		…
260		357
261	PUTBACK;	358	PUTBACK;
262	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);	359	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
263	SPAGAIN;	360	SPAGAIN;
264		361
		362	if (SvTRUE (ERRSV))
		363	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
		364
265	int returnvalue = count > 0 ? POPi : -1;	365	int returnvalue = count > 0 ? POPi : -1;
266		366
267	PUTBACK;	367	PUTBACK;
268	FREETMPS;	368	FREETMPS;
269	LEAVE;	369	LEAVE;
270
271	if (SvTRUE (ERRSV))
272	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
273		370
274	return returnvalue;	371	return returnvalue;
275	}	372	}
276		373
277	void *	374	void *
…		…
281	char *propname;	378	char *propname;
282	int i;	379	int i;
283	va_start (args, type);	380	va_start (args, type);
284	propname = va_arg (args, char *);	381	propname = va_arg (args, char *);
285	//printf ("Property name: %s\n", propname);	382	//printf ("Property name: %s\n", propname);
286		383
287	if (!strcmp (propname, "command?"))	384	if (!strcmp (propname, "command?"))
288	{	385	{
		386	if (!perl)
		387	return NULL;
		388
289	const char *cmdname = va_arg (args, const char *);	389	const char *cmdname = va_arg (args, const char *);
290	HV *hv = get_hv ("cf::COMMAND", 1);	390	HV *hv = get_hv ("cf::COMMAND", 1);
291	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);	391	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
292		392
293	va_end (args);	393	va_end (args);
…		…
329	printf (PLUGIN_VERSION " post init\n");	429	printf (PLUGIN_VERSION " post init\n");
330		430
331	registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");	431	registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
332	unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");	432	unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
333	systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");	433	systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
		434	object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
334	reCmp = gethook (&rtype, hooktype, "cfapi_system_re_cmp");	435	map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");
		436	object_insert = gethook (&rtype, hooktype, "cfapi_object_insert");
		437
335	cf_init_plugin (gethook);	438	cf_init_plugin (gethook);
336		439
337	/* Pick the global events you want to monitor from this plugin */	440	/* Pick the global events you want to monitor from this plugin */
338	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);	441	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
339	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);	442	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
…		…
343	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);	446	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
344	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);	447	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
345	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);	448	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
346	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);	449	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
347	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);	450	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
		451	registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
		452	registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
		453	registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
		454	registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
348	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);	455	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
349	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);	456	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
350	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);	457	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
351	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);	458	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
352	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);	459	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
		460	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
		461	registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
		462	registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
353		463
354	char *argv[] = {	464	char *argv[] = {
355	"",	465	"",
356	"-e"	466	"-e"
357	"BEGIN {"	467	"BEGIN {"
358	" cf->bootstrap;"	468	" cf->bootstrap;"
359	" unshift @INC, cf::maps_directory ('perl');"	469	" unshift @INC, cf::datadir ();"
360	"}"	470	"}"
361	""	471	""
362	"use cf;"	472	"use cf;"
363	};	473	};
364		474
365	perl = perl_alloc ();	475	perl = perl_alloc ();
366	perl_construct (perl);	476	perl_construct (perl);
367		477
368	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	478	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
369	|| perl_run (perl))
370	{	479	{
371	printf ("unable to initialize perl-interpreter, continuing without.\n");	480	printf ("unable to initialize perl-interpreter, continuing without.\n");
372		481
373	perl_destruct (perl);	482	perl_destruct (perl);
374	perl_free (perl);	483	perl_free (perl);
375	perl = 0;	484	perl = 0;
		485	}
		486	else
		487	{
		488	obj_cache = newHV ();
376	}	489	}
377		490
378	return 0;	491	return 0;
379	}	492	}
380		493
…		…
400	{	513	{
401	case EVENT_CRASH:	514	case EVENT_CRASH:
402	printf ("Unimplemented for now\n");	515	printf ("Unimplemented for now\n");
403	break;	516	break;
404		517
		518	case EVENT_PLAYER_LOAD:
		519	case EVENT_PLAYER_SAVE:
		520	context.who = va_arg (args, object *);
		521	buf = va_arg (args, char *);
		522	if (buf != 0)
		523	strncpy (context.message, buf, sizeof (context.message));
		524	break;
		525
		526	case EVENT_MAPLOAD:
		527	case EVENT_MAPOUT:
		528	case EVENT_MAPIN:
		529	case EVENT_MAPCLEAN:
		530	context.map = va_arg (args, mapstruct *);
		531	break;
		532
		533	case EVENT_MAPENTER:
		534	case EVENT_MAPLEAVE:
		535	case EVENT_FREE_OB:
405	case EVENT_BORN:	536	case EVENT_BORN:
		537	case EVENT_REMOVE:
406	context.activator = va_arg (args, object *);	538	context.activator = va_arg (args, object *);
407	break;	539	break;
408		540
409	case EVENT_PLAYER_DEATH:	541	case EVENT_PLAYER_DEATH:
410	context.who = va_arg (args, object *);	542	context.who = va_arg (args, object *);
…		…
414	context.who = va_arg (args, object *);	546	context.who = va_arg (args, object *);
415	context.activator = va_arg (args, object *);	547	context.activator = va_arg (args, object *);
416	break;	548	break;
417		549
418	case EVENT_LOGIN:	550	case EVENT_LOGIN:
419	pl = va_arg (args, player *);
420	context.activator = pl->ob;
421	buf = va_arg (args, char *);
422	if (buf != 0)
423	strcpy (context.message, buf);
424	break;
425
426	case EVENT_LOGOUT:	551	case EVENT_LOGOUT:
427	pl = va_arg (args, player *);	552	pl = va_arg (args, player *);
428	context.activator = pl->ob;	553	context.activator = pl->ob;
429	buf = va_arg (args, char *);	554	buf = va_arg (args, char *);
430	if (buf != 0)	555	if (buf != 0)
431	strcpy (context.message, buf);	556	strncpy (context.message, buf, sizeof (context.message));
432	break;
433
434	case EVENT_REMOVE:
435	context.activator = va_arg (args, object *);
436	break;	557	break;
437		558
438	case EVENT_SHOUT:	559	case EVENT_SHOUT:
439	context.activator = va_arg (args, object *);
440	buf = va_arg (args, char *);
441	if (buf != 0)
442	strcpy (context.message, buf);
443	break;
444
445	case EVENT_MUZZLE:	560	case EVENT_MUZZLE:
446	context.activator = va_arg (args, object *);
447	buf = va_arg (args, char *);
448	if (buf != 0)
449	strcpy (context.message, buf);
450	break;
451
452	case EVENT_KICK:	561	case EVENT_KICK:
453	context.activator = va_arg (args, object *);	562	context.activator = va_arg (args, object *);
454	buf = va_arg (args, char *);	563	buf = va_arg (args, char *);
455	if (buf != 0)	564	if (buf != 0)
456	strcpy (context.message, buf);	565	strncpy (context.message, buf, sizeof (context.message));
457	break;
458
459	case EVENT_MAPENTER:
460	context.activator = va_arg (args, object *);
461	break;
462
463	case EVENT_MAPLEAVE:
464	context.activator = va_arg (args, object *);
465	break;	566	break;
466		567
467	case EVENT_CLOCK:	568	case EVENT_CLOCK:
		569	clean_obj_cache ();
		570	break;
		571
		572	case EVENT_TELL:
468	break;	573	break;
469		574
470	case EVENT_MAPRESET:	575	case EVENT_MAPRESET:
		576	/* stupid, should be the map itself, not "message"??? */
471	buf = va_arg (args, char *);	577	buf = va_arg (args, char *);
472	if (buf != 0)	578	if (buf != 0)
473	strcpy (context.message, buf);	579	strncpy (context.message, buf, sizeof (context.message));
474	break;
475
476	case EVENT_TELL:
477	break;	580	break;
478	}	581	}
479		582
480	va_end (args);	583	va_end (args);
481		584
482	inject_event (&context);	585	if (context.event_code == EVENT_FREE_OB)
		586	{
		587	SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (void *), 0);
		588
		589	if (sv)
		590	clearSVptr (sv);
		591	}
		592	else
		593	inject_event ("cf::inject_global_event", &context);
483		594
484	rv = context.returnvalue;	595	rv = context.returnvalue;
485		596
486	return &rv;	597	return &rv;
487	}	598	}
…		…
503		614
504	context.who = va_arg (args, object *);	615	context.who = va_arg (args, object *);
505	context.event_code = va_arg (args, int);	616	context.event_code = va_arg (args, int);
506	context.activator = va_arg (args, object *);	617	context.activator = va_arg (args, object *);
507	context.third = va_arg (args, object *);	618	context.third = va_arg (args, object *);
		619
508	buf = va_arg (args, char *);	620	buf = va_arg (args, char *);
509
510	if (buf != 0)	621	if (buf != 0)
511	strcpy (context.message, buf);	622	strncpy (context.message, buf, sizeof (context.message));
512		623
513	context.fix = va_arg (args, int);	624	context.fix = va_arg (args, int);
		625	strncpy (context.extension, va_arg (args, char *), sizeof (context.extension));
514	strcpy (context.options, va_arg (args, char *));	626	strncpy (context.options, va_arg (args, char *), sizeof (context.options));
515	context.returnvalue = 0;	627	context.returnvalue = 0;
516	va_end (args);	628	va_end (args);
517		629
518	inject_event (&context);	630	inject_event ("cf::inject_event", &context);
519		631
520	rv = context.returnvalue;	632	rv = context.returnvalue;
521	return &rv;	633	return &rv;
522	}	634	}
523		635
…		…
540		652
541	BOOT:	653	BOOT:
542	{	654	{
543	HV *stash = gv_stashpv ("cf", 1);	655	HV *stash = gv_stashpv ("cf", 1);
544		656
545	const struct {	657	static const struct {
546	const char *name;	658	const char *name;
547	IV iv;	659	IV iv;
548	} *civ, const_iv[] = {	660	} *civ, const_iv[] = {
549	# define const_iv(name) { # name, (IV)name },	661	# define const_iv(name) { # name, (IV)name },
550	const_iv (llevError)	662	const_iv (llevError)
551	const_iv (llevInfo)	663	const_iv (llevInfo)
552	const_iv (llevDebug)	664	const_iv (llevDebug)
553	const_iv (llevMonster)	665	const_iv (llevMonster)
554		666
555	const_iv (PLAYER)	667	const_iv (PLAYER)
		668	const_iv (TRANSPORT)
556	const_iv (ROD)	669	const_iv (ROD)
557	const_iv (TREASURE)	670	const_iv (TREASURE)
558	const_iv (POTION)	671	const_iv (POTION)
559	const_iv (FOOD)	672	const_iv (FOOD)
560	const_iv (POISON)	673	const_iv (POISON)
…		…
565	const_iv (BOW)	678	const_iv (BOW)
566	const_iv (WEAPON)	679	const_iv (WEAPON)
567	const_iv (ARMOUR)	680	const_iv (ARMOUR)
568	const_iv (PEDESTAL)	681	const_iv (PEDESTAL)
569	const_iv (ALTAR)	682	const_iv (ALTAR)
570	const_iv (CONFUSION)
571	const_iv (LOCKED_DOOR)	683	const_iv (LOCKED_DOOR)
572	const_iv (SPECIAL_KEY)	684	const_iv (SPECIAL_KEY)
573	const_iv (MAP)	685	const_iv (MAP)
574	const_iv (DOOR)	686	const_iv (DOOR)
575	const_iv (KEY)	687	const_iv (KEY)
…		…
676	const_iv (ITEM_TRANSFORMER)	788	const_iv (ITEM_TRANSFORMER)
677	const_iv (QUEST)	789	const_iv (QUEST)
678		790
679	const_iv (ST_BD_BUILD)	791	const_iv (ST_BD_BUILD)
680	const_iv (ST_BD_REMOVE)	792	const_iv (ST_BD_REMOVE)
		793
681	const_iv (ST_MAT_FLOOR)	794	const_iv (ST_MAT_FLOOR)
682	const_iv (ST_MAT_WALL)	795	const_iv (ST_MAT_WALL)
683	const_iv (ST_MAT_ITEM)	796	const_iv (ST_MAT_ITEM)
		797
		798	const_iv (AT_PHYSICAL)
		799	const_iv (AT_MAGIC)
		800	const_iv (AT_FIRE)
		801	const_iv (AT_ELECTRICITY)
		802	const_iv (AT_COLD)
		803	const_iv (AT_CONFUSION)
		804	const_iv (AT_ACID)
		805	const_iv (AT_DRAIN)
		806	const_iv (AT_WEAPONMAGIC)
		807	const_iv (AT_GHOSTHIT)
		808	const_iv (AT_POISON)
		809	const_iv (AT_SLOW)
		810	const_iv (AT_PARALYZE)
		811	const_iv (AT_TURN_UNDEAD)
		812	const_iv (AT_FEAR)
		813	const_iv (AT_CANCELLATION)
		814	const_iv (AT_DEPLETE)
		815	const_iv (AT_DEATH)
		816	const_iv (AT_CHAOS)
		817	const_iv (AT_COUNTERSPELL)
		818	const_iv (AT_GODPOWER)
		819	const_iv (AT_HOLYWORD)
		820	const_iv (AT_BLIND)
		821	const_iv (AT_INTERNAL)
		822	const_iv (AT_LIFE_STEALING)
		823	const_iv (AT_DISEASE)
684		824
685	const_iv (QUEST_IN_PROGRESS)	825	const_iv (QUEST_IN_PROGRESS)
686	const_iv (QUEST_DONE_QUEST)	826	const_iv (QUEST_DONE_QUEST)
687	const_iv (QUEST_DONE_TASK)	827	const_iv (QUEST_DONE_TASK)
688	const_iv (QUEST_START_QUEST)	828	const_iv (QUEST_START_QUEST)
…		…
801	const_iv (FLAG_IS_WATER)	941	const_iv (FLAG_IS_WATER)
802	const_iv (FLAG_CONTENT_ON_GEN)	942	const_iv (FLAG_CONTENT_ON_GEN)
803	const_iv (FLAG_IS_A_TEMPLATE)	943	const_iv (FLAG_IS_A_TEMPLATE)
804	const_iv (FLAG_IS_BUILDABLE)	944	const_iv (FLAG_IS_BUILDABLE)
805	const_iv (FLAG_AFK)	945	const_iv (FLAG_AFK)
		946
		947	const_iv (NDI_BLACK)
		948	const_iv (NDI_WHITE)
		949	const_iv (NDI_NAVY)
		950	const_iv (NDI_RED)
		951	const_iv (NDI_ORANGE)
		952	const_iv (NDI_BLUE)
		953	const_iv (NDI_DK_ORANGE)
		954	const_iv (NDI_GREEN)
		955	const_iv (NDI_LT_GREEN)
		956	const_iv (NDI_GREY)
		957	const_iv (NDI_BROWN)
		958	const_iv (NDI_GOLD)
		959	const_iv (NDI_TAN)
		960	const_iv (NDI_MAX_COLOR)
		961	const_iv (NDI_COLOR_MASK)
		962	const_iv (NDI_UNIQUE)
		963	const_iv (NDI_ALL)
		964
		965	const_iv (F_APPLIED)
		966	const_iv (F_LOCATION)
		967	const_iv (F_UNPAID)
		968	const_iv (F_MAGIC)
		969	const_iv (F_CURSED)
		970	const_iv (F_DAMNED)
		971	const_iv (F_OPEN)
		972	const_iv (F_NOPICK)
		973	const_iv (F_LOCKED)
		974
		975	const_iv (P_BLOCKSVIEW)
		976	const_iv (P_NO_MAGIC)
		977	const_iv (P_IS_ALIVE)
		978	const_iv (P_NO_CLERIC)
		979	const_iv (P_NEED_UPDATE)
		980	const_iv (P_NO_ERROR)
		981	const_iv (P_OUT_OF_MAP)
		982	const_iv (P_NEW_MAP)
		983
		984	const_iv (UP_OBJ_INSERT)
		985	const_iv (UP_OBJ_REMOVE)
		986	const_iv (UP_OBJ_CHANGE)
		987	const_iv (UP_OBJ_FACE)
		988
		989	const_iv (INS_NO_MERGE)
		990	const_iv (INS_ABOVE_FLOOR_ONLY)
		991	const_iv (INS_NO_WALK_ON)
		992	const_iv (INS_ON_TOP)
		993	const_iv (INS_BELOW_ORIGINATOR)
		994	const_iv (INS_MAP_LOAD)
		995
		996	const_iv (WILL_APPLY_HANDLE)
		997	const_iv (WILL_APPLY_TREASURE)
		998	const_iv (WILL_APPLY_EARTHWALL)
		999	const_iv (WILL_APPLY_DOOR)
		1000	const_iv (WILL_APPLY_FOOD)
		1001
		1002	const_iv (SAVE_MODE)
		1003	const_iv (SAVE_DIR_MODE)
		1004
		1005	const_iv (M_PAPER)
		1006	const_iv (M_IRON)
		1007	const_iv (M_GLASS)
		1008	const_iv (M_LEATHER)
		1009	const_iv (M_WOOD)
		1010	const_iv (M_ORGANIC)
		1011	const_iv (M_STONE)
		1012	const_iv (M_CLOTH)
		1013	const_iv (M_ADAMANT)
		1014	const_iv (M_LIQUID)
		1015	const_iv (M_SOFT_METAL)
		1016	const_iv (M_BONE)
		1017	const_iv (M_ICE)
		1018	const_iv (M_SPECIAL)
806	};	1019	};
807		1020
808	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1021	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
809	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1022	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
810		1023
811	const struct {	1024	static const struct {
812	const char *name;	1025	const char *name;
813	IV iv;	1026	IV iv;
814	} *event, event_list[] = {	1027	} *event, event_list[] = {
815	# define const_event(name) { # name, (IV)EVENT_ ## name },	1028	# define const_event(name) { # name, (IV)EVENT_ ## name },
816	const_event (NONE)	1029	const_event (NONE)
…		…
824	const_event (TIME)	1037	const_event (TIME)
825	const_event (THROW)	1038	const_event (THROW)
826	const_event (TRIGGER)	1039	const_event (TRIGGER)
827	const_event (CLOSE)	1040	const_event (CLOSE)
828	const_event (TIMER)	1041	const_event (TIMER)
		1042	const_event (MOVE)
829		1043
830	const_event (BORN)	1044	const_event (BORN)
831	const_event (CLOCK)	1045	const_event (CLOCK)
832	const_event (CRASH)	1046	const_event (CRASH)
833	const_event (PLAYER_DEATH)	1047	const_event (PLAYER_DEATH)
		1048	const_event (PLAYER_LOAD)
		1049	const_event (PLAYER_SAVE)
834	const_event (GKILL)	1050	const_event (GKILL)
835	const_event (LOGIN)	1051	const_event (LOGIN)
836	const_event (LOGOUT)	1052	const_event (LOGOUT)
837	const_event (MAPENTER)	1053	const_event (MAPENTER)
838	const_event (MAPLEAVE)	1054	const_event (MAPLEAVE)
839	const_event (MAPRESET)	1055	const_event (MAPRESET)
		1056	const_event (MAPLOAD)
		1057	const_event (MAPOUT)
		1058	const_event (MAPIN)
		1059	const_event (MAPCLEAN)
840	const_event (REMOVE)	1060	const_event (REMOVE)
841	const_event (SHOUT)	1061	const_event (SHOUT)
842	const_event (TELL)	1062	const_event (TELL)
843	const_event (MUZZLE)	1063	const_event (MUZZLE)
844	const_event (KICK)	1064	const_event (KICK)
		1065	//const_event (FREE_OB)
845	};	1066	};
846		1067
847	AV *av = get_av ("cf::EVENT", 1);	1068	AV *av = get_av ("cf::EVENT", 1);
848		1069
849	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )	1070	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
850	av_store (av, event->iv, newSVpv ((char *)event->name, 0));	1071	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
851		1072
852	const struct {	1073	static const struct {
853	int dtype;	1074	int dtype;
854	const char *name;	1075	const char *name;
855	IV idx;	1076	IV idx;
856	} *cprop, prop_table[] = {	1077	} *cprop, prop_table[] = {
857	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },	1078	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
…		…
973	prop (CFAPI_INT, OBJECT_PROP_DAM)	1194	prop (CFAPI_INT, OBJECT_PROP_DAM)
974	prop (CFAPI_STRING, OBJECT_PROP_GOD)	1195	prop (CFAPI_STRING, OBJECT_PROP_GOD)
975	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)	1196	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
976	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)	1197	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
977	prop (CFAPI_INT, OBJECT_PROP_FACE)	1198	prop (CFAPI_INT, OBJECT_PROP_FACE)
978	prop (CFAPI_STRING, PLAYER_PROP_IP)
979	prop (CFAPI_POBJECT, PLAYER_PROP_MARKED_ITEM)
980	prop (CFAPI_PPARTY, PLAYER_PROP_PARTY)
981	};	1199	};
982		1200
983	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);	1201	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
984	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);	1202	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
985		1203
…		…
990	}	1208	}
991	}	1209	}
992		1210
993	void	1211	void
994	LOG (int level, char *msg)	1212	LOG (int level, char *msg)
		1213	PROTOTYPE: $$
995	C_ARGS: level, "%s", msg	1214	C_ARGS: level, "%s", msg
996		1215
997	char *	1216	char *
998	cf_get_maps_directory (char *path)	1217	cf_get_maps_directory (char *path)
		1218	PROTOTYPE: $
999	ALIAS: maps_directory = 0	1219	ALIAS: maps_directory = 0
1000		1220
		1221	char *
		1222	mapdir ()
		1223	PROTOTYPE:
		1224	ALIAS:
		1225	mapdir = 0
		1226	uniquedir = 1
		1227	tmpdir = 2
		1228	confdir = 3
		1229	localdir = 4
		1230	playerdir = 5
		1231	datadir = 6
		1232	CODE:
		1233	{
		1234	int unused_type;
		1235	RETVAL = (char *)systemDirectory (&unused_type, ix);
		1236	}
		1237	OUTPUT: RETVAL
		1238
		1239	int
		1240	cf_find_animation (char *text)
		1241	PROTOTYPE: $
		1242
1001	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1243	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1002		1244
1003	PROTOTYPES: DISABLE
1004
1005	SV *	1245	SV *
1006	cf_object_get_property (object *obj, int type, int idx)	1246	get_property (object *obj, int type, int idx)
1007	CODE:	1247	CODE:
1008	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1248	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1009	OUTPUT:	1249	OUTPUT: RETVAL
1010	RETVAL	1250
		1251	SV *
		1252	set_property (object *obj, int type, int idx, SV *newval)
		1253	CODE:
		1254	switch (type)
		1255	{
		1256	case CFAPI_INT:
		1257	cf_object_set_int_property (obj, idx, SvIV (newval));
		1258	break;
		1259	case CFAPI_LONG:
		1260	cf_object_set_long_property (obj, idx, SvNV (newval));
		1261	break;
		1262	case CFAPI_DOUBLE:
		1263	{
		1264	int unused_type;
		1265	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
		1266	}
		1267	break;
		1268	case CFAPI_STRING:
		1269	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
		1270	break;
		1271	case CFAPI_POBJECT:
		1272	{
		1273	int unused_type;
		1274	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
		1275	}
		1276	break;
		1277	default:
		1278	croak ("unhandled type '%d' in set_property '%d'", type, idx);
		1279	}
		1280
		1281	# missing properties
		1282
		1283	void
		1284	set_attacktype (object *obj, U32 attacktype)
		1285	CODE:
		1286	obj->attacktype = attacktype;
		1287
		1288	U32
		1289	get_attacktype (object *obj)
		1290	ALIAS:
		1291	attacktype = 0
		1292	CODE:
		1293	RETVAL = obj->attacktype;
		1294	OUTPUT: RETVAL
		1295
		1296	# missing in plug-in api, of course
		1297	void
		1298	set_food (object *obj, int food)
		1299	CODE:
		1300	obj->stats.food = food;
		1301
		1302	int
		1303	get_food (object *obj)
		1304	ALIAS:
		1305	food = 0
		1306	CODE:
		1307	RETVAL = obj->stats.food;
		1308	OUTPUT: RETVAL
		1309
		1310	void
		1311	inv (object *obj)
		1312	PROTOTYPE: $
		1313	PPCODE:
		1314	{
		1315	object *o;
		1316	for (o = obj->inv; o; o = o->below)
		1317	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
		1318	}
1011		1319
1012	int cf_object_get_resistance (object *op, int rtype)	1320	int cf_object_get_resistance (object *op, int rtype)
1013	ALIAS: resistance = 0	1321	ALIAS: resistance = 0
1014		1322
1015	int cf_object_get_flag (object *op, int flag)	1323	int cf_object_get_flag (object *op, int flag)
1016	ALIAS: flag = 0	1324	ALIAS: flag = 0
1017		1325
1018	void cf_object_set_flag (object *op, int flag, int value)	1326	void cf_object_set_flag (object *op, int flag, int value)
1019		1327
1020	void cf_object_move (object *op, object *originator, int dir)	1328	void cf_object_move (object *op, int dir, object *originator = op)
1021		1329
1022	void cf_object_apply (object *op, object *author, int flags)	1330	void cf_object_apply (object *op, object *author, int flags = 0)
1023		1331
1024	void cf_object_apply_below (object *op)	1332	void cf_object_apply_below (object *op)
1025		1333
1026	void cf_object_remove (object *op)	1334	void cf_object_remove (object *op)
1027		1335
1028	void cf_object_free (object *op)	1336	void cf_object_free (object *op)
1029		1337
1030	object *cf_object_present_archname_inside (object *op, char *whatstr)	1338	object *cf_object_present_archname_inside (object *op, char *whatstr)
1031		1339
1032	int cf_object_transfer (object *op, int x, int y, int r, object *orig)	1340	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1033		1341
1034	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1342	int cf_object_change_map (object *op, int x, int y, mapstruct *map)
1035		1343
1036	object *cf_object_clone (object *op, int clonetype)	1344	object *cf_object_clone (object *op, int clonetype = 0)
1037		1345
1038	int cf_object_pay_item (object *op, object *buyer)	1346	int cf_object_pay_item (object *op, object *buyer)
1039		1347
1040	int cf_object_pay_amount (object *op, double amount)	1348	int cf_object_pay_amount (object *op, double amount)
1041		1349
1042	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *sp_, char *flags)	1350	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)
1043		1351
1044	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *flags)	1352	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)
1045		1353
1046	void cf_object_learn_spell (object *op, object *sp)	1354	void cf_object_learn_spell (object *op, object *sp)
1047		1355
1048	void cf_object_forget_spell (object *op, object *sp)	1356	void cf_object_forget_spell (object *op, object *sp)
1049		1357
…		…
1084		1392
1085	char *cf_object_get_key (object *op, char *keyname)	1393	char *cf_object_get_key (object *op, char *keyname)
1086	ALIAS: key = 0	1394	ALIAS: key = 0
1087		1395
1088	void cf_object_set_key (object *op, char *keyname, char *value)	1396	void cf_object_set_key (object *op, char *keyname, char *value)
		1397
		1398	object *cf_create_object_by_name (const char *name)
		1399
		1400	MODULE = cf PACKAGE = cf::object PREFIX = cf_
		1401
		1402	void cf_fix_object (object *pl)
		1403	ALIAS: fix = 0
		1404
		1405	object *cf_insert_ob_in_ob (object *ob, object *where)
		1406
		1407	# no clean way to get an object from an archetype - stupid idiotic
		1408	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
		1409
		1410	object *new (const char *archetype = 0)
		1411	PROTOTYPE: ;$
		1412	CODE:
		1413	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
		1414	OUTPUT:
		1415	RETVAL
		1416
		1417	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)
		1418	PROTOTYPE: $$$$$$
		1419	CODE:
		1420	{
		1421	int unused_type;
		1422	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
		1423	}
		1424
		1425	object *get_nearest_player (object *ob)
		1426	ALIAS: nearest_player = 0
		1427	PREINIT:
		1428	extern object *get_nearest_player (object *);
		1429
		1430	void rangevector (object *ob, object *other, int flags = 0)
		1431	PROTOTYPE: $$;$
		1432	PPCODE:
		1433	{
		1434	rv_vector rv;
		1435	get_rangevector (ob, other, &rv, flags);
		1436	EXTEND (SP, 5);
		1437	PUSHs (newSVuv (rv.distance));
		1438	PUSHs (newSViv (rv.distance_x));
		1439	PUSHs (newSViv (rv.distance_y));
		1440	PUSHs (newSViv (rv.direction));
		1441	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));
		1442	}
		1443
		1444	bool on_same_map_as (object *ob, object *other)
		1445	CODE:
		1446	RETVAL = on_same_map (ob, other);
		1447	OUTPUT: RETVAL
1089		1448
1090	char *	1449	char *
1091	base_name (object *ob, int plural)	1450	base_name (object *ob, int plural)
1092	CODE:	1451	CODE:
1093	RETVAL = cf_query_base_name (ob, plural);	1452	RETVAL = cf_query_base_name (ob, plural);
		1453	OUTPUT: RETVAL
		1454
		1455	living *
		1456	stats (object *ob)
		1457	CODE:
		1458	RETVAL = &ob->stats;
		1459	OUTPUT: RETVAL
		1460
		1461
		1462	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
		1463
		1464	player *player (object *op)
		1465	CODE:
		1466	RETVAL = cf_player_find (cf_query_name (op));
		1467	OUTPUT: RETVAL
		1468
		1469	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1470
		1471	object *cf_player_send_inventory (object *op)
		1472
		1473	player *contr (object *op)
		1474	CODE:
		1475	RETVAL = op->contr;
		1476	OUTPUT: RETVAL
		1477
		1478	char *cf_player_get_ip (object *op)
		1479	ALIAS: ip = 0
		1480
		1481	object *cf_player_get_marked_item (object *op)
		1482	ALIAS: marked_item = 0
		1483
		1484	void cf_player_set_marked_item (object *op, object *ob)
		1485
		1486	partylist *cf_player_get_party (object *op)
		1487	ALIAS: party = 0
		1488
		1489	void cf_player_set_party (object *op, partylist *party)
		1490
		1491
		1492	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_
		1493
		1494	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		1495
		1496	player *cf_player_find (char *name)
		1497	PROTOTYPE: $
		1498
		1499	void cf_player_move (player *pl, int dir)
		1500
		1501	void MapNewmapCmd (player *pl)
		1502
		1503	# nonstandard
		1504	object *ob (player *pl)
		1505	CODE:
		1506	RETVAL = pl->ob;
		1507	OUTPUT: RETVAL
		1508
		1509	player *first ()
		1510	CODE:
		1511	RETVAL = first_player;
		1512	OUTPUT: RETVAL
		1513
		1514	player *next (player *pl)
		1515	CODE:
		1516	RETVAL = pl->next;
		1517	OUTPUT: RETVAL
		1518
		1519	void get_savebed (player *pl)
		1520	ALIAS:
		1521	savebed = 0
		1522	PPCODE:
		1523	EXTEND (SP, 3);
		1524	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
		1525	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
		1526	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
		1527
		1528	void set_savebed (player *pl, char *map_path, int x, int y)
		1529	CODE:
		1530	strcpy (pl->savebed_map, map_path);
		1531	pl->bed_x = x;
		1532	pl->bed_y = y;
		1533
		1534	void
		1535	list ()
		1536	PPCODE:
		1537	{
		1538	player *pl;
		1539	for (pl = first_player; pl; pl = pl->next)
		1540	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
		1541	}
		1542
		1543	living *
		1544	orig_stats (player *pl)
		1545	CODE:
		1546	RETVAL = &pl->orig_stats;
		1547	OUTPUT: RETVAL
		1548
		1549	living *
		1550	last_stats (player *pl)
		1551	CODE:
		1552	RETVAL = &pl->last_stats;
		1553	OUTPUT: RETVAL
		1554
		1555
		1556	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
		1557
		1558	SV *
		1559	get_property (mapstruct *obj, int type, int idx)
		1560	CODE:
		1561	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
		1562	OUTPUT: RETVAL
		1563
		1564	SV *
		1565	set_property (mapstruct *obj, int type, int idx, SV *newval)
		1566	CODE:
		1567	switch (type)
		1568	{
		1569	case CFAPI_INT:
		1570	cf_map_set_int_property (obj, idx, SvIV (newval));
		1571	break;
		1572	default:
		1573	croak ("unhandled type '%d' in set_property '%d'", type, idx);
		1574	}
		1575
		1576	mapstruct *new (int width, int height)
		1577	PROTOTYPE:
		1578	CODE:
		1579	{
		1580	int unused_type;
		1581	RETVAL = map_get_map (&unused_type, 0, width, height);
		1582	}
		1583	OUTPUT:
		1584	RETVAL
		1585
		1586	mapstruct *cf_map_get_map (char *name)
		1587	PROTOTYPE: $
		1588	ALIAS: map = 0
		1589
		1590	mapstruct *cf_map_get_first ()
		1591	PROTOTYPE:
		1592	ALIAS: first = 0
		1593
		1594	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)
		1595
		1596	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)
		1597
		1598	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
		1599	C_ARGS: str, map, nx, ny
		1600
		1601	#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny)
		1602
		1603	void
		1604	at (mapstruct *obj, unsigned int x, unsigned int y)
		1605	PROTOTYPE: $$$
		1606	INIT:
		1607	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
		1608	PPCODE:
		1609	{
		1610	object *o;
		1611
		1612	for (o = GET_MAP_OB (obj, x, y); o; o = o->above)
		1613	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
		1614	}
		1615
		1616	SV *
		1617	bot_at (mapstruct *obj, unsigned int x, unsigned int y)
		1618	PROTOTYPE: $$$
		1619	ALIAS:
		1620	top_at = 1
		1621	flags_at = 2
		1622	light_at = 3
		1623	move_block_at = 4
		1624	move_slow_at = 5
		1625	move_on_at = 6
		1626	move_off_at = 7
		1627	INIT:
		1628	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
		1629	CODE:
		1630	switch (ix)
		1631	{
		1632	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
		1633	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
		1634	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;
		1635	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;
		1636	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
		1637	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
		1638	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
		1639	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
		1640	}
1094	OUTPUT:	1641	OUTPUT:
1095	RETVAL	1642	RETVAL
1096		1643
		1644	# "serialise" map perl data into a ref
		1645	void
		1646	_get_obs (mapstruct *map)
		1647	PPCODE:
		1648	{
		1649	object *o;
		1650	int x, y;
		1651	AV *obs = newAV ();
		1652	int nonnull = 0;
		1653
		1654	for (y = 0; y < MAP_HEIGHT (map); y++)
		1655	for (x = 0; x < MAP_WIDTH (map); x++)
		1656	{
		1657	AV *av = newAV ();
		1658
		1659	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
		1660	{
		1661	SV *sv = SVptr_cache_get (o);
		1662
		1663	if (sv && HvFILL (SvRV (sv)))
		1664	{
		1665	nonnull = 1;
		1666	sv = newSVsv (sv);
		1667	}
		1668	else
		1669	sv = &PL_sv_undef;
		1670
		1671	av_push (av, sv);
		1672	}
		1673
		1674	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
		1675	}
		1676
		1677	if (nonnull)
		1678	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
		1679	else
		1680	SvREFCNT_dec (obs);
		1681	}
		1682
		1683	# "deserialise" perl map data into the map
		1684	void
		1685	_set_obs (mapstruct *map, SV *sv)
		1686	CODE:
		1687	{
		1688	object *o;
		1689	AV *av;
		1690	int x, y;
		1691	AV *obs = (AV *)SvRV (sv);
		1692
		1693	for (y = 0; y < MAP_HEIGHT (map); y++)
		1694	for (x = 0; x < MAP_WIDTH (map); x++)
		1695	{
		1696	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
		1697
		1698	if (!SvROK (sv))
		1699	continue;
		1700
		1701	av = (AV *)SvRV (sv);
		1702
		1703	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
		1704	{
		1705	sv = av_shift (av);
		1706
		1707	if (SvROK (sv))
		1708	{
		1709	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
		1710	SVptr_cache_set (o, sv);
		1711	}
		1712	}
		1713	}
		1714	}
		1715
1097	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1716	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1098		1717
1099	object *cf_create_object ()	1718	archetype *cf_archetype_get_first()
		1719	PROTOTYPE:
		1720	ALIAS: first = 0
		1721
		1722	archetype *cf_archetype_get_next (archetype *arch)
1100	ALIAS: new = 0	1723	ALIAS: next = 0
1101		1724
1102	object *cf_create_object_by_name (const char *name)	1725	archetype *cf_archetype_get_head (archetype *arch)
		1726	ALIAS: head = 0
		1727
		1728	archetype *cf_archetype_get_more (archetype *arch)
		1729	ALIAS: more = 0
		1730
		1731	const char *cf_archetype_get_name (archetype *arch)
1103	ALIAS: new_from_name = 0	1732	ALIAS: name = 0
1104		1733
1105	void cf_free_object (object *ob)
1106
1107	void cf_fix_object (object *pl)
1108
1109	object *cf_insert_ob_in_ob (object *ob, object *where)
1110
1111
1112	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1734	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
1113		1735
1114	player *player (object *op)	1736	partylist *cf_party_get_first ()
1115	CODE:	1737	PROTOTYPE:
1116	RETVAL = cf_player_find (cf_query_name (op));	1738	ALIAS: first = 0
		1739
		1740	partylist *cf_party_get_next (partylist *party)
		1741	ALIAS: next = 0
		1742
		1743	const char *cf_party_get_name (partylist *party)
		1744
		1745	const char *cf_party_get_password (partylist *party)
		1746	ALIAS: password = 0
		1747
		1748	player *cf_party_get_first_player (partylist *party)
		1749	ALIAS: first_player = 0
		1750
		1751	player *cf_party_get_next_player (partylist *party, player *op)
		1752	ALIAS: next_player = 0
		1753
		1754
		1755	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
		1756
		1757	region *cf_region_get_first ()
		1758	PROTOTYPE:
		1759	ALIAS: first = 0
		1760
		1761	const char *cf_region_get_name (region *reg)
		1762	ALIAS: name = 0
		1763
		1764	region *cf_region_get_next (region *reg)
		1765	ALIAS: next = 0
		1766
		1767	region *cf_region_get_parent (region *reg)
		1768	ALIAS: parent = 0
		1769
		1770	const char *cf_region_get_longname (region *reg)
		1771	ALIAS: longname = 0
		1772
		1773	const char *cf_region_get_message (region *reg)
		1774	ALIAS: message = 0
		1775
		1776
		1777	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
		1778
		1779	double
		1780	exp (living *liv, double new_val = 0.)
		1781	PROTOTYPE: $;$
		1782	ALIAS:
		1783	Str = 1
		1784	Dex = 2
		1785	Con = 3
		1786	Wis = 4
		1787	Cha = 5
		1788	Int = 6
		1789	Pow = 7
		1790	wc = 8
		1791	ac = 9
		1792	hp = 10
		1793	maxhp = 11
		1794	sp = 12
		1795	maxsp = 13
		1796	grace = 14
		1797	maxgrace = 15
		1798	food = 16
		1799	dam = 17
		1800	luck = 18
		1801	CODE:
		1802	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = new_val; break
		1803	switch (ix)
		1804	{
		1805	LIVING_ACC (exp , 0);
		1806	LIVING_ACC (Str , 1);
		1807	LIVING_ACC (Dex , 2);
		1808	LIVING_ACC (Con , 3);
		1809	LIVING_ACC (Wis , 4);
		1810	LIVING_ACC (Cha , 5);
		1811	LIVING_ACC (Int , 6);
		1812	LIVING_ACC (Pow , 7);
		1813	LIVING_ACC (wc , 8);
		1814	LIVING_ACC (ac , 9);
		1815	LIVING_ACC (hp , 10);
		1816	LIVING_ACC (maxhp , 11);
		1817	LIVING_ACC (sp , 12);
		1818	LIVING_ACC (maxsp , 13);
		1819	LIVING_ACC (grace , 14);
		1820	LIVING_ACC (maxgrace, 15);
		1821	LIVING_ACC (food , 16);
		1822	LIVING_ACC (dam , 17);
		1823	LIVING_ACC (luck , 18);
		1824	}
		1825	# undef LIVING_ACC
1117	OUTPUT:	1826	OUTPUT:
1118	RETVAL	1827	RETVAL
1119		1828
1120	void cf_player_message (object *obj, char *txt, int flags = 0)
1121
1122	object *cf_player_send_inventory (object *op)
1123
1124
1125	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_
1126
1127	mapstruct *cf_map_get_map (char *name)
1128	ALIAS: map = 0
1129
1130	mapstruct *cf_map_get_first ()
1131	ALIAS: first = 0
1132
1133	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)
1134
1135	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)
1136
1137	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
1138	C_ARGS: str, map, nx, ny
1139
1140	#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny)
1141
1142
1143	MODULE = cf PACKAGE = cf::player PREFIX = cf_
1144
1145	player *cf_player_find (char *name)
1146
1147	void cf_player_move (player *pl, int dir)
1148
1149
1150	MODULE = cf PACKAGE = cf::map PREFIX = cf_
1151
1152	SV *
1153	get_property (mapstruct *obj, int type, int idx)
1154	CODE:
1155	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
1156	OUTPUT:
1157	RETVAL
1158
1159
1160	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1161
1162	archetype*cf_archetype_get_first()
1163	ALIAS: first = 0
1164
1165	archetype *cf_archetype_get_next (archetype *arch)
1166	ALIAS: next = 0
1167
1168	archetype *cf_archetype_get_head (archetype *arch)
1169	ALIAS: head = 0
1170
1171	archetype *cf_archetype_get_more (archetype *arch)
1172	ALIAS: more = 0
1173
1174	const char *cf_archetype_get_name (archetype *arch)
1175	ALIAS: name = 0
1176
1177	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
1178
1179	const char *cf_party_get_name (partylist *party)
1180
1181	partylist *cf_party_get_first ()
1182	ALIAS: first = 0
1183
1184	partylist *cf_party_get_next (partylist *party)
1185	ALIAS: next = 0
1186
1187	const char *cf_party_get_password (partylist *party)
1188	ALIAS: password = 0
1189
1190	player *cf_party_get_first_player (partylist *party)
1191	ALIAS: first_player = 0
1192
1193	player *cf_party_get_next_player (partylist *party, player *op)
1194	ALIAS: next_player = 0
1195
1196
1197	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
1198
1199	region *cf_region_get_first ()
1200	ALIAS: first = 0
1201
1202	const char *cf_region_get_name (region *reg)
1203	ALIAS: name = 0
1204
1205	region *cf_region_get_next (region *reg)
1206	ALIAS: next = 0
1207
1208	region *cf_region_get_parent (region *reg)
1209	ALIAS: parent = 0
1210
1211	const char *cf_region_get_longname (region *reg)
1212	ALIAS: longname = 0
1213
1214	const char *cf_region_get_message (region *reg)
1215	ALIAS: message = 0
1216
1217

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