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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.1 by root, Tue Aug 15 17:10:46 2006 UTC vs.
Revision 1.124 by root, Mon Jan 1 00:41:03 2007 UTC

…		…
4		4
5	/*	5	/*
6	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
7	*	7	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	8	* Copyright (C) 2001-2005 by Chachkoff Yann
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>
10	*	10	*
11	* This program is free software; you can redistribute it and/or modify	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	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	13	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	14	* (at your option) any later version.
…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	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	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
		25
		26	#define PLUGIN_NAME "perl"
		27	#define PLUGIN_VERSION "cfperl 0.5"
		28
		29	#include <plugin_common.h>
		30	#include <sounds.h>
		31	#include <cstdarg>
		32	#include <sproto.h>
		33
		34	#include "cfperl.h"
		35	#include "shstr.h"
25		36
26	#include <EXTERN.h>	37	#include <EXTERN.h>
27	#include <perl.h>	38	#include <perl.h>
28	#include <XSUB.h>	39	#include <XSUB.h>
29		40
30	#undef save_long // clashes with libproto.h	41	#include "CoroAPI.h"
		42	#include "perlxsi.c"
31		43
32	#define PLUGIN_NAME "perl"	44	extern sint64 *levels; // the experience table
33	#define PLUGIN_VERSION "cfperl 0.3"
34		45
35	#ifndef __CEXTRACT__	46	typedef object object_ornull;
36	#include <plugin.h>	47	typedef maptile maptile_ornull;
		48
		49	#if IVSIZE >= 8
		50	typedef IV val64;
		51	# define newSVval64 newSViv
		52	# define SvVAL64 SvIV
		53	#else
		54	typedef double val64;
		55	# define newSVval64 newSVnv
		56	# define SvVAL64 SvNV
37	#endif	57	#endif
38		58
39	#undef MODULEAPI	59	static f_plug_api gethook = cfapi_get_hooks;
40	#ifdef WIN32	60	static f_plug_api object_set_property = cfapi_object_set_property;
41	#else	61	static f_plug_api object_insert = cfapi_object_insert;
42	#define MODULEAPI	62
		63	static PerlInterpreter *perl;
		64
		65	double runtime;
		66
		67	global gbl_ev;
		68	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		69	static SV *sv_runtime;
		70
		71	static HV
		72	*stash_cf,
		73	*stash_cf_object_wrap,
		74	*stash_cf_object_player_wrap,
		75	*stash_cf_player_wrap,
		76	*stash_cf_map_wrap,
		77	*stash_cf_client_wrap,
		78	*stash_cf_arch_wrap,
		79	*stash_cf_party_wrap,
		80	*stash_cf_region_wrap,
		81	*stash_cf_living_wrap;
		82
		83	// helper cast function, returns super class * or 0
		84	template<class super>
		85	static super *
		86	is_a (attachable *at)
		87	{
		88	//return dynamic_cast<super *>(at); // slower, safer
		89	if (typeid (*at) == typeid (super))
		90	return static_cast<super *>(at);
		91	else
		92	return 0;
		93	}
		94
		95	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		96
		97	unordered_vector<attachable *> attachable::mortals;
		98
		99	#if 0
		100	attachable *attachable::rc_first;
		101
		102	attachable::attachable ()
		103	{
		104	refcnt = 0;
		105	rc_next = rc_first;
		106	rc_first = this;
		107	}
43	#endif	108	#endif
44		109
45	#include <plugin_common.h>	110	attachable::~attachable ()
46	#include <sounds.h>
47
48	#include <stdarg.h>
49
50	#include <sproto.h>
51
52	//#include "EventAPI.h"
53	#include "perlxsi.c"
54
55	static void *globalEventListener (int *type, ...);
56
57	extern sint64 *levels; // the experience table
58
59	typedef object object_ornull;
60	typedef mapstruct mapstruct_ornull;
61
62	typedef double val64;
63	#define newSVval64 newSVnv
64	#define SvVAL64 SvNV
65
66	static f_plug_api gethook;
67	static f_plug_api registerGlobalEvent;
68	static f_plug_api unregisterGlobalEvent;
69	static f_plug_api systemDirectory;
70	static f_plug_api object_set_property;
71	static f_plug_api map_get_map;
72	static f_plug_api object_insert;
73
74	/* this is a stupid way to do things, and awkward to use for plug-in authors */
75	typedef struct
76	{	111	{
77	object* who;	112	assert (!(flags & F_BORROWED));//D//TODO//remove when stable
78	object* activator;	113	#if 0
79	object* third;	114	assert (!rc_next);
80	object* event;	115	assert (!refcnt);
81	mapstruct* map;	116	#endif
82	char message[1024];	117	}
83	int fix; // seems to be python-only, and should not be part of the API
84	int event_code;
85	char extension[1024]; // name field, should invoke specific perl extension
86	char options[1024]; // slaying field of event_connectors
87	int returnvalue;
88	} CFPContext;
89		118
90	static HV *obj_cache;	119	// check wether the object really is dead
91	static PerlInterpreter *perl;	120	void
		121	attachable::do_check ()
		122	{
		123	if (refcnt > 0)
		124	return;
92		125
93	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	126	// try to unborrow the refcnt from perl
94	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	127	if (flags & F_BORROWED)
95	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	128	{
96	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	129	assert (self);//D//TODO//remove when stable
97	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	130	flags &= ~F_BORROWED;
98	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	131	refcnt_inc ();
99	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	132	SvREFCNT_dec (self);
		133	}
		134
		135	if (refcnt > 0 || self)
		136	return;
		137
		138	destroy ();
		139	}
		140
		141	void
		142	attachable::do_destroy ()
		143	{
		144	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		145
		146	//TODO: call generic destroy callback
		147	mortals.push_back (this);
		148	}
		149
		150	void
		151	attachable::destroy ()
		152	{
		153	if (destroyed ())
		154	return;
		155
		156	flags |= F_DESTROYED;
		157	do_destroy ();
		158	}
		159
		160	void attachable::check_mortals ()
		161	{
		162	for (int i = 0; i < mortals.size (); )
		163	{
		164	attachable *obj = mortals [i];
		165
		166	obj->refcnt_chk (); // unborrow from perl, if necessary
		167
		168	if (obj->refcnt || obj->self)
		169	{
		170	#if 0
		171	if (mortals.size() > 5)fprintf (stderr, "%d delaying %d:%p:%s %d (self %p:%d)\n", time(0),i, obj, typeid (*obj).name (),
		172	obj->refcnt, obj->self, obj->self ? SvREFCNT(obj->self): - 1);//D
		173	#endif
		174
		175	++i; // further delay freeing
		176	}//D
		177	else
		178	{
		179	//Dfprintf (stderr, "deleteing %d:%p:%s\n", i, obj,typeid (*obj).name ());//D
		180	mortals.erase (i);
		181	delete obj;
		182	}
		183	}
		184	}
		185
		186	attachable &
		187	attachable::operator =(const attachable &src)
		188	{
		189	//if (self || cb)
		190	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		191
		192	attach = src.attach;
		193	return *this;
		194	}
100		195
101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	196	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
102		197
103	// garbage collect some perl objects, if possible
104	// all objects no longer referenced and empty are
105	// eligible for destruction.
106	static void
107	clean_obj_cache ()
108	{
109	static int count;
110
111	if (++count & 7)
112	return;
113
114	int todo = 1000;
115	do
116	{
117	I32 klen;
118	char *key;
119	HE *he = hv_iternext (obj_cache);
120
121	if (he)
122	{
123	SV *sv = hv_iterval (obj_cache, he);
124
125	// empty and unreferenced? nuke it
126	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
127	{
128	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
129	todo++;
130	}
131	}
132	else
133	break;
134	}
135	while (--todo);
136	}
137
138	static SV *	198	static SV *
139	newSVptr (void *ptr, const char *klass)	199	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
140	{	200	{
141	SV *sv;	201	SV *sv;
142		202
143	if (!ptr)	203	if (!ptr)
144	return &PL_sv_undef;	204	return &PL_sv_undef;
145		205
146	sv = newSV (0);
147	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	206	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
148	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	207	return sv_bless (newRV_noinc ((SV *)hv), stash);
149	}	208	}
150		209
151	static void	210	static int
152	SVptr_cache_set (void *ptr, SV *sv)	211	attachable_free (pTHX_ SV *sv, MAGIC *mg)
153	{	212	{
154	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	213	attachable *at = (attachable *)mg->mg_ptr;
		214	assert (!(at->flags & attachable::F_BORROWED));//D//TODO//remove when stable
		215	at->self = 0;
		216	// next line makes sense, but most objects still have refcnt 0 by default
		217	//at->refcnt_chk ();
		218	return 0;
155	}	219	}
		220
		221	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
156		222
157	static SV *	223	static SV *
158	SVptr_cache_get (void *ptr)	224	newSVattachable (attachable *obj, HV *stash)
159	{	225	{
160	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);	226	if (!obj)
161
162	return he ? *he : 0;
163	}
164
165	static SV *
166	newSVptr_cached (void *ptr, const char *klass)
167	{
168	SV *sv;
169
170	if (!ptr)
171	return &PL_sv_undef;	227	return &PL_sv_undef;
172		228
173	sv = SVptr_cache_get (ptr);	229	if (!obj->self)
174
175	if (!sv)
176	{	230	{
177	HV *hv = newHV ();	231	obj->self = newHV ();
178	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	232	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
179	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
180		233
181	SVptr_cache_set (ptr, sv);	234	// borrow the refcnt from the object
		235	obj->flags |= attachable::F_BORROWED;
		236	obj->refcnt_dec ();
182	}	237	}
183		238
184	return newSVsv (sv);	239	return sv_bless (newRV_inc ((SV *)obj->self), stash);
185	}	240	}
186		241
187	static void	242	static void
188	clearSVptr (SV *sv)	243	clearSVptr (SV *sv)
189	{	244	{
…		…
215	return SvPTR (sv, klass);	270	return SvPTR (sv, klass);
216	else	271	else
217	return 0;	272	return 0;
218	}	273	}
219		274
		275	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		276	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		277	inline SV *to_sv (bool v) { return newSViv (v); }
		278	inline SV *to_sv ( signed char v) { return newSViv (v); }
		279	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		280	inline SV *to_sv ( signed short v) { return newSViv (v); }
		281	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		282	inline SV *to_sv ( signed int v) { return newSViv (v); }
		283	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		284	inline SV *to_sv ( signed long v) { return newSViv (v); }
		285	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		286	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		287	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		288	inline SV *to_sv (float v) { return newSVnv (v); }
		289	inline SV *to_sv (double v) { return newSVnv (v); }
		290	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		291	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		292	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		293	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		294	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		295	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		296	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
		297	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		298
		299	inline SV *to_sv (object & v) { return to_sv (&v); }
		300	inline SV *to_sv (living & v) { return to_sv (&v); }
		301
		302	//TODO:
		303	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
		304	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		305
		306	inline SV *to_sv (UUID v)
		307	{
		308	char buf[128];
		309	snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);
		310	return newSVpv (buf, 0);
		311	}
		312
		313	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		314	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		315	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		316	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		317	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		318	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		319	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		320	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		321	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		322	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		323	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		324	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		325	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		326	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		327	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		328	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
		329	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
		330	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
		331	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		332	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		333	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		334	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		335	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		336
		337	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
		338	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
		339
		340	template<class T>
		341	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		342
		343	template<int N>
		344	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		345
		346	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		347	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		348	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		349	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		350	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		351
		352	inline void sv_to (SV *sv, UUID &v)
		353	{
		354	unsigned int version;
		355
		356	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		357	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		358	}
		359
		360	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
		361
220	static SV *	362	static SV *
221	newSVcfapi (int type, ...)	363	newSVdt_va (va_list &ap, data_type type)
222	{	364	{
223	SV *sv;	365	SV *sv;
224
225	va_list args;
226	va_start (args, type);
227		366
228	switch (type)	367	switch (type)
229	{	368	{
230	#if 0
231	case CFAPI_INT16:	369	case DT_INT:
232	sv = newSViv (*va_arg (args, sint16_t *));	370	sv = newSViv (va_arg (ap, int));
233	break;	371	break;
234	#endif
235		372
236	case CFAPI_INT:	373	case DT_INT64:
237	sv = newSViv (*va_arg (args, int *));	374	sv = newSVval64 ((val64)va_arg (ap, sint64));
238	break;	375	break;
239		376
240	case CFAPI_LONG:	377	case DT_DOUBLE:
241	sv = newSVval64 ((val64)*va_arg (args, sint64 *));	378	sv = newSVnv (va_arg (ap, double));
242	break;	379	break;
243		380
244	case CFAPI_DOUBLE:
245	sv = newSVnv (*va_arg (args, double *));
246	break;
247
248	case CFAPI_STRING:	381	case DT_STRING:
249	{	382	{
250	char *str = va_arg (args, char *);	383	char *str = (char *)va_arg (ap, const char *);
251	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	384	sv = str ? newSVpv (str, 0) : &PL_sv_undef;
252	}	385	}
253	break;	386	break;
254		387
255	case CFAPI_POBJECT:	388	case DT_DATA:
256	{	389	{
257	object *obj = va_arg (args, object *);	390	char *str = (char *)va_arg (ap, const void *);
258		391	int len = va_arg (ap, int);
259	if (!obj)	392	sv = str ? newSVpv (str, len) : &PL_sv_undef;
260	sv = &PL_sv_undef;
261	else
262	switch (obj->type)
263	{
264	case MAP:
265	sv = newSVptr_cached (obj, "cf::object::map::wrap");
266	break;
267
268	case PLAYER:
269	sv = newSVptr_cached (obj, "cf::object::player::wrap");
270	break;
271
272	default:
273	sv = newSVptr_cached (obj, "cf::object::wrap");
274	break;
275	}
276	}	393	}
277	break;	394	break;
278		395
279	case CFAPI_PMAP:	396	case DT_OBJECT:
280	sv = newSVptr (va_arg (args, mapstruct *), "cf::map::wrap");	397	sv = to_sv (va_arg (ap, object *));
281	break;	398	break;
282		399
283	case CFAPI_PPLAYER:	400	case DT_MAP:
284	sv = newSVptr (va_arg (args, player *), "cf::player::wrap");	401	// va_arg (object *) when void * is passed is an XSI extension
		402	sv = to_sv (va_arg (ap, maptile *));
285	break;	403	break;
286		404
287	case CFAPI_PARCH:	405	case DT_CLIENT:
288	sv = newSVptr (va_arg (args, archetype *), "cf::arch::wrap");	406	sv = to_sv (va_arg (ap, client *));
289	break;	407	break;
290		408
291	case CFAPI_PPARTY:	409	case DT_PLAYER:
292	sv = newSVptr (va_arg (args, partylist *), "cf::party::wrap");	410	sv = to_sv (va_arg (ap, player *));
293	break;	411	break;
294		412
295	case CFAPI_PREGION:	413	case DT_ARCH:
296	sv = newSVptr (va_arg (args, region *), "cf::region::wrap");	414	sv = to_sv (va_arg (ap, archetype *));
297	break;	415	break;
		416
		417	case DT_PARTY:
		418	sv = to_sv (va_arg (ap, partylist *));
		419	break;
		420
		421	case DT_REGION:
		422	sv = to_sv (va_arg (ap, region *));
		423	break;
		424
		425	default:
		426	assert (("unhandled type in newSVdt_va", 0));
		427	}
		428
		429	return sv;
		430	}
		431
		432	static SV *
		433	newSVdt (data_type type, ...)
		434	{
		435	va_list ap;
		436
		437	va_start (ap, type);
		438	SV *sv = newSVdt_va (ap, type);
		439	va_end (ap);
		440
		441	return sv;
		442	}
		443
		444	static SV *
		445	newSVcfapi (int type, ...)
		446	{
		447	SV *sv;
		448
		449	va_list ap;
		450	va_start (ap, type);
		451
		452	switch (type)
		453	{
		454	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
		455	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
		456	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
		457	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
		458	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
		459	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
		460	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
		461	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
		462	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
		463	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
298		464
299	default:	465	default:
300	assert (("unhandled type in newSVcfapi", 0));	466	assert (("unhandled type in newSVcfapi", 0));
301	}	467	}
302		468
303	va_end (args);	469	va_end (ap);
304		470
305	return sv;	471	return sv;
306	}	472	}
307		473
		474	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		475
		476	SV *
		477	registry (attachable *ext)
		478	{
		479	if (!ext->cb)
		480	ext->cb = newAV ();
		481
		482	return newRV_inc ((SV *)ext->cb);
		483	}
		484
		485	#if 0
		486	void attachable::clear ()
		487	{
		488	if (self)
		489	{
		490	// disconnect Perl from C, to avoid crashes
		491	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
		492
		493	// clear the perl hash, might or might not be a good idea
		494	hv_clear ((HV *)SvRV ((SV *)self));
		495
		496	SvREFCNT_dec (self);
		497	self = 0;
		498	}
		499
		500	if (cb)
		501	{
		502	SvREFCNT_dec (cb);
		503	cb = 0;
		504	}
		505
		506	attach = 0;
		507	}
		508	#endif
		509
		510	void attachable::optimise ()
		511	{
		512	if (self
		513	&& SvREFCNT (self) == 1
		514	&& !HvTOTALKEYS (self))
		515	{
		516	flags &= ~F_BORROWED;
		517	refcnt_inc ();
		518	SvREFCNT_dec ((SV *)self);
		519	}
		520	}
		521
308	/////////////////////////////////////////////////////////////////////////////	522	/////////////////////////////////////////////////////////////////////////////
309		523
310	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	524	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
311	{	525	{
312	gethook = gethooksptr;
313	printf (PLUGIN_VERSION " init\n");
314
315	return 0;	526	return 0;
316	}	527	}
317		528
318	static CommArray_s rtn_cmd;	529	static CommArray_s rtn_cmd;
319		530
320	static int	531	static int
321	runPluginCommand (object *obj, char *params)	532	runPluginCommand (object *obj, char *params)
322	{	533	{
323	dSP;	534	return -1;
324
325	ENTER;
326	SAVETMPS;
327
328	PUSHMARK (SP);
329
330	EXTEND (SP, 3);
331	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
332	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
333
334	if (params)
335	PUSHs (sv_2mortal (newSVpv (params, 0)));
336
337	PUTBACK;
338	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
339	SPAGAIN;
340
341	if (SvTRUE (ERRSV))
342	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
343
344	int returnvalue = count > 0 ? POPi : -1;
345
346	PUTBACK;
347	FREETMPS;
348	LEAVE;
349
350	return returnvalue;
351	}	535	}
352		536
353	extern "C" void *cfperl_getPluginProperty (int *type, ...)	537	extern "C" void *cfperl_getPluginProperty (int *type, ...)
354	{	538	{
355	va_list args;	539	va_list args;
…		…
358	va_start (args, type);	542	va_start (args, type);
359	propname = va_arg (args, char *);	543	propname = va_arg (args, char *);
360	//printf ("Property name: %s\n", propname);	544	//printf ("Property name: %s\n", propname);
361		545
362	if (!strcmp (propname, "command?"))	546	if (!strcmp (propname, "command?"))
363	{
364	if (!perl)
365	return NULL;	547	return NULL;
366
367	const char *cmdname = va_arg (args, const char *);
368	HV *hv = get_hv ("cf::COMMAND", 1);
369	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
370
371	va_end (args);
372
373	if (svp)
374	{
375	// this is totaly broken, should stash it into %COMMAND
376	rtn_cmd.name = cmdname;
377	rtn_cmd.time = SvNV (*svp);
378	rtn_cmd.func = runPluginCommand;
379
380	return &rtn_cmd;
381	}
382	}
383	else if (!strcmp (propname, "Identification"))	548	else if (!strcmp (propname, "Identification"))
384	{	549	{
385	va_end (args);	550	va_end (args);
386	return (void*) PLUGIN_NAME;	551	return (void *)PLUGIN_NAME;
387	}	552	}
388	else if (!strcmp (propname, "FullName"))	553	else if (!strcmp (propname, "FullName"))
389	{	554	{
390	va_end (args);	555	va_end (args);
391	return (void*) PLUGIN_VERSION;	556	return (void *)PLUGIN_VERSION;
392	}	557	}
393	else	558	else
394	va_end (args);	559	va_end (args);
395		560
396	return NULL;	561	return NULL;
…		…
399	extern "C" int cfperl_postInitPlugin ()	564	extern "C" int cfperl_postInitPlugin ()
400	{	565	{
401	int hooktype = 1;	566	int hooktype = 1;
402	int rtype = 0;	567	int rtype = 0;
403		568
404	printf (PLUGIN_VERSION " post init\n");
405
406	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
407	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
408	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
409	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
410	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
411	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
412
413	cf_init_plugin (gethook);	569	cf_init_plugin (gethook);
414		570
415	/* Pick the global events you want to monitor from this plugin */	571	return 0;
416	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);	572	}
417	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);	573
418	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);	574	extern "C" int cfperl_closePlugin ()
419	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);	575	{
420	registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);	576	return 0;
421	registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);	577	}
422	registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);	578
423	registerGlobalEvent (NULL, EVENT_PLAYER_DEATH, PLUGIN_NAME, globalEventListener);	579	void
424	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);	580	cfperl_init ()
425	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);	581	{
426	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);	582	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
427	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);	583	perl = perl_alloc ();
428	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);	584	perl_construct (perl);
429	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);	585
430	registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);	586	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
431	registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
432	registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
433	registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
434	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
435	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
436	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
437	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
438	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
439	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
440	registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
441	registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
442	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
443		587
444	char *argv[] = {	588	char *argv[] = {
445	"",	589	"",
446	"-e"	590	"-e"
447	"BEGIN {"	591	"use Event; use Coro;" // required for bootstrap
448	" cf->bootstrap;"	592	"cf->bootstrap;" // required for datadir :*>
449	" unshift @INC, cf::datadir ();"	593	"unshift @INC, cf::datadir ();"
450	"}"
451	""
452	"use cf;"	594	"require cf;"
453	};	595	};
454
455	perl = perl_alloc ();
456	perl_construct (perl);
457
458	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
459		596
460	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	597	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
461	{	598	{
462	printf ("unable to initialize perl-interpreter, continuing without.\n");	599	printf ("unable to initialize perl-interpreter, aborting.\n");
463		600	exit (EXIT_FAILURE);
464	perl_destruct (perl);
465	perl_free (perl);
466	perl = 0;
467	}	601	}
		602	}
		603
		604	void cfperl_main ()
		605	{
		606	dSP;
		607
		608	PUSHMARK (SP);
		609	PUTBACK;
		610	call_pv ("cf::main", G_DISCARD | G_VOID);
		611	}
		612
		613	void
		614	attachable::instantiate ()
		615	{
		616	if (attach)
		617	{
		618	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		619	attach = 0;
		620	}
		621	}
		622
		623	void
		624	attachable::reattach ()
		625	{
		626	optimise ();
		627	//TODO: check for _attachment's, very important for restarts
		628	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
		629	}
		630
		631	static event_klass klass_of[NUM_EVENT_TYPES] = {
		632	# define def(type,name) KLASS_ ## type,
		633	# include "eventinc.h"
		634	# undef def
		635	};
		636
		637	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
		638
		639	static void
		640	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
		641	{
		642	// event must be in array
		643	if (event >= 0 && event <= AvFILLp (registry))
		644	{
		645	SV *cbs_ = AvARRAY (registry)[event];
		646
		647	// element must be list of callback entries
		648	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		649	{
		650	AV *cbs = (AV *)SvRV (cbs_);
		651
		652	// no callback entries, no callbacks to call
		653	if (AvFILLp (cbs) >= 0)
		654	{
		655	if (!callbacks)
		656	{
		657	callbacks = newAV ();
		658	av_extend (callbacks, 16);
		659	}
		660
		661	// never use SvREFCNT_inc to copy values, but its ok here :)
		662	for (int i = 0; i <= AvFILLp (cbs); ++i)
		663	av_push (callbacks, SvREFCNT_inc (AvARRAY (cbs)[i]));
		664	}
		665	}
		666	}
		667	}
		668
		669	void
		670	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		671	{
		672	::gather_callbacks (callbacks, cb_attachable, event);
		673
		674	if (cb)
		675	::gather_callbacks (callbacks, cb, event);
		676	}
		677
		678	void
		679	global::gather_callbacks (AV *&callbacks, event_type event) const
		680	{
		681	::gather_callbacks (callbacks, cb_object, event);
		682	}
		683
		684	void
		685	object::gather_callbacks (AV *&callbacks, event_type event) const
		686	{
		687	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		688	{
		689	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		690
		691	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		692	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		693	}
		694
		695	if (type <= AvFILLp (cb_type))
		696	{
		697	SV *registry = AvARRAY (cb_type)[type];
		698
		699	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		700	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		701	}
		702
		703	attachable::gather_callbacks (callbacks, event);
		704	::gather_callbacks (callbacks, cb_object, event);
		705	}
		706
		707	void
		708	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		709	{
		710	attachable::gather_callbacks (callbacks, event);
		711	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		712	}
		713
		714	void
		715	client::gather_callbacks (AV *&callbacks, event_type event) const
		716	{
		717	attachable::gather_callbacks (callbacks, event);
		718	::gather_callbacks (callbacks, cb_client, event);
		719	}
		720
		721	void
		722	player::gather_callbacks (AV *&callbacks, event_type event) const
		723	{
		724	attachable::gather_callbacks (callbacks, event);
		725	::gather_callbacks (callbacks, cb_player, event);
		726	}
		727
		728	void
		729	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		730	{
		731	attachable::gather_callbacks (callbacks, event);
		732	::gather_callbacks (callbacks, cb_map, event);
		733	}
		734
		735	bool
		736	attachable::invoke (event_type event, ...)
		737	{
		738	data_type dt;
		739	va_list ap;
		740
		741	va_start (ap, event);
		742
		743	// callback call ordering should be:
		744	// 1. per-object callback
		745	// 2. per-class object
		746	// 3. per-type callback
		747	// 4. global callbacks
		748
		749	AV *callbacks = 0;
		750	gather_callbacks (callbacks, event);
		751
		752	// short-circuit processing if no callbacks found/defined
		753	if (!callbacks)
		754	return 0;
		755
		756	CALL_BEGIN (3);
		757	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
		758	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
		759
		760	//TODO: unhack
		761	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
		762	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
		763	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
		764	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
		765	else if (global *gl = is_a<global>(this)) /*nop*/;
468	else	766	else
		767	abort (); //TODO
		768
		769	for (;;)
469	{	770	{
470	obj_cache = newHV ();	771	dt = (data_type) va_arg (ap, int);
		772
		773	if (dt == DT_END)
		774	break;
		775	else if (dt == DT_AV)
		776	{
		777	AV *av = va_arg (ap, AV *);
		778
		779	for (int i = 0; i <= av_len (av); ++i)
		780	XPUSHs (*av_fetch (av, i, 1));
		781	}
		782	else
		783	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
471	}	784	}
472		785
		786	va_end (ap);
		787
		788	CALL_CALL ("cf::do_invoke", G_SCALAR);
		789	count = count > 0 ? POPi : 0;
		790
		791	CALL_END;
		792
		793	return count;
		794	}
		795
		796	SV *
		797	cfperl_result (int idx)
		798	{
		799	AV *av = get_av ("cfperl::invoke_results", 0);
		800	if (!av)
		801	return &PL_sv_undef;
		802
		803	SV **sv = av_fetch (av, idx, 0);
		804	if (!sv)
		805	return &PL_sv_undef;
		806
473	return 0;	807	return *sv;
474	}	808	}
475		809
476	static void *	810	int
477	globalEventListener (int *type, ...)	811	cfperl_result_INT (int idx)
478	{	812	{
479	va_list args;	813	return SvIV (cfperl_result (idx));
480	static int rv;	814	}
481	int event_code;
482		815
483	if (!perl)	816	double
		817	cfperl_result_DOUBLE (int idx)
		818	{
		819	return SvNV (cfperl_result (idx));
		820	}
		821
		822	/////////////////////////////////////////////////////////////////////////////
		823
		824	void
		825	maptile::emergency_save ()
		826	{
		827	CALL_BEGIN (0);
		828	CALL_CALL ("cf::map::emergency_save", G_VOID);
		829	CALL_END;
		830	}
		831
		832	maptile *
		833	maptile::load_map_sync (const char *path, maptile *origin)
		834	{
		835	CALL_BEGIN (2);
		836	CALL_ARG (path);
		837	CALL_ARG (origin);
		838	CALL_CALL ("cf::map::load_map_sync", G_SCALAR);
		839
		840	maptile *retval;
		841
		842	if (count)
		843	sv_to (POPs, retval);
		844	else
		845	retval = 0;
		846
		847	CALL_END;
		848
		849	return retval;
		850	}
		851
		852	void
		853	maptile::change_all_map_light (int change)
		854	{
		855	CALL_BEGIN (1);
		856	CALL_ARG (change);
		857	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		858	CALL_END;
		859	}
		860
		861	void
		862	object::enter_exit (object *exit)
		863	{
		864	if (type != PLAYER)
484	return NULL;	865	return;
485		866
486	va_start (args, type);	867	CALL_BEGIN (2);
487	event_code = va_arg (args, int);	868	CALL_ARG (this);
		869	CALL_ARG (exit);
		870	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		871	CALL_END;
		872	}
488		873
489	if (event_code == EVENT_FREE_OB)	874	/////////////////////////////////////////////////////////////////////////////
		875
		876	struct EventAPI *watcher_base::GEventAPI;
		877	struct CoroAPI *coroapi::GCoroAPI;
		878
		879	int coroapi::cede_counter;
		880
		881	static void iw_dispatch (pe_event *ev)
		882	{
		883	iw *w = (iw *)ev->ext_data;
		884	w->call (*w);
		885	}
		886
		887	void
		888	iw::alloc ()
		889	{
		890	pe = GEventAPI->new_idle (0, 0);
		891
		892	pe->base.callback = (void *)iw_dispatch;
		893	pe->base.ext_data = (void *)this;
		894	}
		895
		896	static void iow_dispatch (pe_event *ev)
		897	{
		898	iow *w = (iow *)ev->ext_data;
		899	w->call (*w, ((pe_ioevent *)ev)->got);
		900	}
		901
		902	void
		903	iow::alloc ()
		904	{
		905	pe = GEventAPI->new_io (0, 0);
		906
		907	pe->base.callback = (void *)iow_dispatch;
		908	pe->base.ext_data = (void *)this;
		909
		910	pe->fd = -1;
		911	pe->poll = 0;
		912	}
		913
		914	void
		915	iow::fd (int fd)
		916	{
		917	pe->fd = fd;
		918	}
		919
		920	int
		921	iow::poll ()
		922	{
		923	return pe->poll;
		924	}
		925
		926	void
		927	iow::poll (int events)
		928	{
		929	if (pe->poll != events)
490	{	930	{
491	player *pl;	931	if (pe->poll) stop ();
492	object *op;	932	pe->poll = events;
493	SV *sv;	933	if (pe->poll) start ();
494
495	op = va_arg (args, object *);
496	sv = hv_delete (obj_cache, (char *)&op, sizeof (void *), 0);
497
498	if (sv)
499	clearSVptr (sv);
500
501	rv = 0;
502	}	934	}
503	else if (event_code == EVENT_CLOCK)
504	{
505	dSP;
506	int i, count;
507
508	clean_obj_cache ();
509
510	ENTER;
511	SAVETMPS;
512
513	// service up to 8 events per tick better would be
514	// to check for elapsed time and stop processing after
515	// 0.25 * server_tick or so
516	for (i = 9; --i; )
517	{
518	PUSHMARK (SP);
519	XPUSHs (sv_2mortal (newSViv (0)));
520	PUTBACK;
521	count = call_pv ("Event::one_event", G_SCALAR | G_EVAL);
522	SPAGAIN;
523
524	if (!count || !POPi)
525	break;
526	}
527
528	FREETMPS;
529	LEAVE;
530	}
531	else
532	{
533	dSP;
534
535	ENTER;
536	SAVETMPS;
537
538	PUSHMARK (SP);
539
540	EXTEND (SP, 10);
541	PUSHs (sv_2mortal (newSViv (event_code)));
542
543	switch (event_code)
544	{
545	case EVENT_CRASH:
546	break;
547
548	case EVENT_PLAYER_LOAD:
549	case EVENT_PLAYER_SAVE:
550	PUSH_OB;
551	PUSH_PV;
552	break;
553
554	case EVENT_MAPLOAD:
555	case EVENT_MAPOUT:
556	case EVENT_MAPIN:
557	case EVENT_MAPCLEAN:
558	case EVENT_MAPRESET:
559	PUSH_MAP;
560	break;
561
562	case EVENT_MAPENTER:
563	case EVENT_MAPLEAVE:
564	case EVENT_BORN:
565	case EVENT_REMOVE:
566	case EVENT_PLAYER_DEATH:
567	PUSH_OB;
568	break;
569
570	case EVENT_GKILL:
571	PUSH_OB;
572	PUSH_OB;
573	break;
574
575	case EVENT_LOGIN:
576	case EVENT_LOGOUT:
577	PUSH_PL;
578	PUSH_PV;
579	break;
580
581	case EVENT_SHOUT:
582	case EVENT_MUZZLE:
583	case EVENT_KICK:
584	PUSH_OB;
585	PUSH_PV;
586	break;
587
588	case EVENT_FIND_UNARMED_SKILL:
589	PUSH_OB;
590	break;
591
592	case EVENT_PLAYER_USE_SKILL:
593	case EVENT_MONSTER_USE_SKILL:
594	case EVENT_CAST_SPELL:
595	PUSH_OB;
596	PUSH_OB;
597	PUSH_OB;
598	PUSH_IV;
599	PUSH_PV;
600	break;
601
602	case EVENT_EXTCMD:
603	PUSH_PL;
604	{
605	char *buf = va_arg (args, char *);
606	int len = va_arg (args, int);
607	PUSHs (sv_2mortal (newSVpvn (buf, len)));
608	}
609	break;
610
611	case EVENT_TELL:
612	break;
613	}
614
615	va_end (args);
616
617	PUTBACK;
618	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
619	SPAGAIN;
620
621	if (SvTRUE (ERRSV))
622	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
623
624	rv = count > 0 ? POPi : 0;
625
626	PUTBACK;
627	FREETMPS;
628	LEAVE;
629	}
630
631	return &rv;
632	}	935	}
633		936
634	extern "C" void *cfperl_eventListener (int *type, ...)	937	void
		938	_connect_to_perl ()
635	{	939	{
636	static int rv;	940	stash_cf = gv_stashpv ("cf" , 1);
637	va_list args;
638	int event_code;
639	object *who, *activator, *third, *event;
640	char *message, *extension, *options;
641		941
642	if (!perl)	942	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
643	return NULL;	943	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		944	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		945	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		946	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		947	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		948	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		949	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		950	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
644		951
645	va_start (args, type);	952	sv_runtime = get_sv ("cf::RUNTIME", 1);
646	who = va_arg (args, object *);	953	sv_upgrade (sv_runtime, SVt_NV);
647	event_code = va_arg (args, int);
648	activator = va_arg (args, object *);
649	third = va_arg (args, object *);
650	message = va_arg (args, char *);
651	va_arg (args, int); // fix yourself
652	extension = va_arg (args, char *);
653	options = va_arg (args, char *);
654	event = va_arg (args, object *);
655	va_end (args);
656		954
657	{	955	cb_global = get_av ("cf::CB_GLOBAL", 1);
658	dSP;	956	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
659		957	cb_object = get_av ("cf::CB_OBJECT", 1);
660	ENTER;	958	cb_player = get_av ("cf::CB_PLAYER", 1);
661	SAVETMPS;	959	cb_client = get_av ("cf::CB_CLIENT", 1);
662		960	cb_type = get_av ("cf::CB_TYPE" , 1);
663	PUSHMARK (SP);	961	cb_map = get_av ("cf::CB_MAP" , 1);
664	EXTEND (SP, 10);
665
666	PUSHcfapi (STRING, extension);
667	PUSHs (sv_2mortal (newSViv (event_code)));
668
669	PUSHcfapi (POBJECT, event);
670	PUSHcfapi (POBJECT, who);
671
672	switch (event_code)
673	{
674	case EVENT_STOP: // $ob (e.g. arrow)
675	case EVENT_TIME: // $ob
676	case EVENT_TIMER: // $ob
677	break;
678
679	case EVENT_APPLY: // $ob, $who
680	case EVENT_DROP: // $ob, $who
681	case EVENT_CLOSE: // $ob, $who
682	case EVENT_DEATH: // $ob[, $killer]
683	case EVENT_MOVE: // $ob, $enemy
684	case EVENT_THROW: // $ob, $thrower
685	PUSHcfapi (POBJECT, activator);
686	break;
687
688	case EVENT_DROP_ON: // $ob, $who, $what
689	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
690	PUSHcfapi (POBJECT, activator);
691	PUSHcfapi (POBJECT, third);
692	break;
693
694	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
695	PUSHcfapi (POBJECT, activator);
696	PUSHcfapi (POBJECT, third);
697	PUSHcfapi (POBJECT, message);
698	break;
699
700	case EVENT_SAY: // $ob, $who, $msg
701	PUSHcfapi (POBJECT, activator);
702	PUSHcfapi (STRING, message);
703	break;
704
705	default:
706	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
707	break;
708	}
709
710	PUTBACK;
711	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
712	SPAGAIN;
713
714	if (SvTRUE (ERRSV))
715	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
716
717	rv = count > 0 ? POPi : 0;
718
719	PUTBACK;
720	FREETMPS;
721	LEAVE;
722	}
723
724	return &rv;
725	}
726
727	extern "C" int cfperl_closePlugin ()
728	{
729	printf (PLUGIN_VERSION " closing\n");
730
731	if (perl)
732	{
733	perl_destruct (perl);
734	perl_free (perl);
735	perl = 0;
736	}
737
738	return 0;
739	}	962	}
740		963
741	MODULE = cf PACKAGE = cf PREFIX = cf_	964	MODULE = cf PACKAGE = cf PREFIX = cf_
742		965
743	BOOT:	966	BOOT:
744	{	967	{
745	HV *stash = gv_stashpv ("cf", 1);	968	_connect_to_perl ();
		969
		970	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		971	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		972
		973	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
746		974
747	static const struct {	975	static const struct {
748	const char *name;	976	const char *name;
749	IV iv;	977	IV iv;
750	} *civ, const_iv[] = {	978	} *civ, const_iv[] = {
…		…
752	const_iv (llevError)	980	const_iv (llevError)
753	const_iv (llevInfo)	981	const_iv (llevInfo)
754	const_iv (llevDebug)	982	const_iv (llevDebug)
755	const_iv (llevMonster)	983	const_iv (llevMonster)
756		984
		985	const_iv (MAX_TIME)
757	const_iv (PLAYER)	986	const_iv (PLAYER)
758	const_iv (TRANSPORT)	987	const_iv (TRANSPORT)
759	const_iv (ROD)	988	const_iv (ROD)
760	const_iv (TREASURE)	989	const_iv (TREASURE)
761	const_iv (POTION)	990	const_iv (POTION)
762	const_iv (FOOD)	991	const_iv (FOOD)
763	const_iv (POISON)	992	const_iv (POISON)
764	const_iv (BOOK)	993	const_iv (BOOK)
765	const_iv (CLOCK)	994	const_iv (CLOCK)
766	const_iv (LIGHTNING)
767	const_iv (ARROW)	995	const_iv (ARROW)
768	const_iv (BOW)	996	const_iv (BOW)
769	const_iv (WEAPON)	997	const_iv (WEAPON)
770	const_iv (ARMOUR)	998	const_iv (ARMOUR)
771	const_iv (PEDESTAL)	999	const_iv (PEDESTAL)
…		…
791	const_iv (AMULET)	1019	const_iv (AMULET)
792	const_iv (PLAYERMOVER)	1020	const_iv (PLAYERMOVER)
793	const_iv (TELEPORTER)	1021	const_iv (TELEPORTER)
794	const_iv (CREATOR)	1022	const_iv (CREATOR)
795	const_iv (SKILL)	1023	const_iv (SKILL)
796	const_iv (EXPERIENCE)
797	const_iv (EARTHWALL)	1024	const_iv (EARTHWALL)
798	const_iv (GOLEM)	1025	const_iv (GOLEM)
799	const_iv (THROWN_OBJ)	1026	const_iv (THROWN_OBJ)
800	const_iv (BLINDNESS)	1027	const_iv (BLINDNESS)
801	const_iv (GOD)	1028	const_iv (GOD)
…		…
821	const_iv (FLOOR)	1048	const_iv (FLOOR)
822	const_iv (FLESH)	1049	const_iv (FLESH)
823	const_iv (INORGANIC)	1050	const_iv (INORGANIC)
824	const_iv (SKILL_TOOL)	1051	const_iv (SKILL_TOOL)
825	const_iv (LIGHTER)	1052	const_iv (LIGHTER)
826	const_iv (TRAP_PART)
827	const_iv (WALL)	1053	const_iv (BUILDABLE_WALL)
828	const_iv (LIGHT_SOURCE)
829	const_iv (MISC_OBJECT)	1054	const_iv (MISC_OBJECT)
830	const_iv (MONSTER)
831	const_iv (SPAWN_GENERATOR)
832	const_iv (LAMP)	1055	const_iv (LAMP)
833	const_iv (DUPLICATOR)	1056	const_iv (DUPLICATOR)
834	const_iv (TOOL)
835	const_iv (SPELLBOOK)	1057	const_iv (SPELLBOOK)
836	const_iv (BUILDFAC)
837	const_iv (CLOAK)	1058	const_iv (CLOAK)
838	const_iv (SPINNER)	1059	const_iv (SPINNER)
839	const_iv (GATE)	1060	const_iv (GATE)
840	const_iv (BUTTON)	1061	const_iv (BUTTON)
841	const_iv (CF_HANDLE)	1062	const_iv (CF_HANDLE)
…		…
848	const_iv (SPELL_EFFECT)	1069	const_iv (SPELL_EFFECT)
849	const_iv (CONVERTER)	1070	const_iv (CONVERTER)
850	const_iv (BRACERS)	1071	const_iv (BRACERS)
851	const_iv (POISONING)	1072	const_iv (POISONING)
852	const_iv (SAVEBED)	1073	const_iv (SAVEBED)
853	const_iv (POISONCLOUD)
854	const_iv (FIREHOLES)
855	const_iv (WAND)	1074	const_iv (WAND)
856	const_iv (SCROLL)	1075	const_iv (SCROLL)
857	const_iv (DIRECTOR)	1076	const_iv (DIRECTOR)
858	const_iv (GIRDLE)	1077	const_iv (GIRDLE)
859	const_iv (FORCE)	1078	const_iv (FORCE)
…		…
874	const_iv (DISEASE)	1093	const_iv (DISEASE)
875	const_iv (SYMPTOM)	1094	const_iv (SYMPTOM)
876	const_iv (BUILDER)	1095	const_iv (BUILDER)
877	const_iv (MATERIAL)	1096	const_iv (MATERIAL)
878	const_iv (ITEM_TRANSFORMER)	1097	const_iv (ITEM_TRANSFORMER)
		1098
879	const_iv (QUEST)	1099	const_iv (NUM_SUBTYPES)
880		1100
881	const_iv (ST_BD_BUILD)	1101	const_iv (ST_BD_BUILD)
882	const_iv (ST_BD_REMOVE)	1102	const_iv (ST_BD_REMOVE)
883		1103
884	const_iv (ST_MAT_FLOOR)	1104	const_iv (ST_MAT_FLOOR)
…		…
910	const_iv (AT_BLIND)	1130	const_iv (AT_BLIND)
911	const_iv (AT_INTERNAL)	1131	const_iv (AT_INTERNAL)
912	const_iv (AT_LIFE_STEALING)	1132	const_iv (AT_LIFE_STEALING)
913	const_iv (AT_DISEASE)	1133	const_iv (AT_DISEASE)
914		1134
915	const_iv (QUEST_IN_PROGRESS)
916	const_iv (QUEST_DONE_QUEST)
917	const_iv (QUEST_DONE_TASK)
918	const_iv (QUEST_START_QUEST)
919	const_iv (QUEST_END_QUEST)
920	const_iv (QUEST_START_TASK)
921	const_iv (QUEST_END_TASK)
922	const_iv (QUEST_OVERRIDE)
923	const_iv (QUEST_ON_ACTIVATE)
924
925	const_iv (WEAP_HIT)	1135	const_iv (WEAP_HIT)
926	const_iv (WEAP_SLASH)	1136	const_iv (WEAP_SLASH)
927	const_iv (WEAP_PIERCE)	1137	const_iv (WEAP_PIERCE)
928	const_iv (WEAP_CLEAVE)	1138	const_iv (WEAP_CLEAVE)
929	const_iv (WEAP_SLICE)	1139	const_iv (WEAP_SLICE)
…		…
945	const_iv (FLAG_MONSTER)	1155	const_iv (FLAG_MONSTER)
946	const_iv (FLAG_FRIENDLY)	1156	const_iv (FLAG_FRIENDLY)
947	const_iv (FLAG_GENERATOR)	1157	const_iv (FLAG_GENERATOR)
948	const_iv (FLAG_IS_THROWN)	1158	const_iv (FLAG_IS_THROWN)
949	const_iv (FLAG_AUTO_APPLY)	1159	const_iv (FLAG_AUTO_APPLY)
950	const_iv (FLAG_TREASURE)
951	const_iv (FLAG_PLAYER_SOLD)	1160	const_iv (FLAG_PLAYER_SOLD)
952	const_iv (FLAG_SEE_INVISIBLE)	1161	const_iv (FLAG_SEE_INVISIBLE)
953	const_iv (FLAG_CAN_ROLL)	1162	const_iv (FLAG_CAN_ROLL)
954	const_iv (FLAG_OVERLAY_FLOOR)	1163	const_iv (FLAG_OVERLAY_FLOOR)
955	const_iv (FLAG_IS_TURNABLE)	1164	const_iv (FLAG_IS_TURNABLE)
…		…
1030	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1239	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1031	const_iv (FLAG_IS_WATER)	1240	const_iv (FLAG_IS_WATER)
1032	const_iv (FLAG_CONTENT_ON_GEN)	1241	const_iv (FLAG_CONTENT_ON_GEN)
1033	const_iv (FLAG_IS_A_TEMPLATE)	1242	const_iv (FLAG_IS_A_TEMPLATE)
1034	const_iv (FLAG_IS_BUILDABLE)	1243	const_iv (FLAG_IS_BUILDABLE)
1035	const_iv (FLAG_AFK)
1036		1244
1037	const_iv (NDI_BLACK)	1245	const_iv (NDI_BLACK)
1038	const_iv (NDI_WHITE)	1246	const_iv (NDI_WHITE)
1039	const_iv (NDI_NAVY)	1247	const_iv (NDI_NAVY)
1040	const_iv (NDI_RED)	1248	const_iv (NDI_RED)
…		…
1050	const_iv (NDI_MAX_COLOR)	1258	const_iv (NDI_MAX_COLOR)
1051	const_iv (NDI_COLOR_MASK)	1259	const_iv (NDI_COLOR_MASK)
1052	const_iv (NDI_UNIQUE)	1260	const_iv (NDI_UNIQUE)
1053	const_iv (NDI_ALL)	1261	const_iv (NDI_ALL)
1054		1262
		1263	const_iv (UPD_LOCATION)
		1264	const_iv (UPD_FLAGS)
		1265	const_iv (UPD_WEIGHT)
		1266	const_iv (UPD_FACE)
		1267	const_iv (UPD_NAME)
		1268	const_iv (UPD_ANIM)
		1269	const_iv (UPD_ANIMSPEED)
		1270	const_iv (UPD_NROF)
		1271
		1272	const_iv (UPD_SP_MANA)
		1273	const_iv (UPD_SP_GRACE)
		1274	const_iv (UPD_SP_DAMAGE)
		1275
1055	const_iv (F_APPLIED)	1276	const_iv (F_APPLIED)
1056	const_iv (F_LOCATION)	1277	const_iv (F_LOCATION)
1057	const_iv (F_UNPAID)	1278	const_iv (F_UNPAID)
1058	const_iv (F_MAGIC)	1279	const_iv (F_MAGIC)
1059	const_iv (F_CURSED)	1280	const_iv (F_CURSED)
…		…
1065	const_iv (F_BUY)	1286	const_iv (F_BUY)
1066	const_iv (F_SHOP)	1287	const_iv (F_SHOP)
1067	const_iv (F_SELL)	1288	const_iv (F_SELL)
1068		1289
1069	const_iv (P_BLOCKSVIEW)	1290	const_iv (P_BLOCKSVIEW)
		1291	const_iv (P_PLAYER)
1070	const_iv (P_NO_MAGIC)	1292	const_iv (P_NO_MAGIC)
1071	const_iv (P_IS_ALIVE)	1293	const_iv (P_IS_ALIVE)
1072	const_iv (P_NO_CLERIC)	1294	const_iv (P_NO_CLERIC)
1073	const_iv (P_NEED_UPDATE)
1074	const_iv (P_NO_ERROR)
1075	const_iv (P_OUT_OF_MAP)	1295	const_iv (P_OUT_OF_MAP)
1076	const_iv (P_NEW_MAP)	1296	const_iv (P_NEW_MAP)
		1297	const_iv (P_UPTODATE)
1077		1298
1078	const_iv (UP_OBJ_INSERT)	1299	const_iv (UP_OBJ_INSERT)
1079	const_iv (UP_OBJ_REMOVE)	1300	const_iv (UP_OBJ_REMOVE)
1080	const_iv (UP_OBJ_CHANGE)	1301	const_iv (UP_OBJ_CHANGE)
1081	const_iv (UP_OBJ_FACE)	1302	const_iv (UP_OBJ_FACE)
…		…
1113		1334
1114	const_iv (SK_EXP_ADD_SKILL)	1335	const_iv (SK_EXP_ADD_SKILL)
1115	const_iv (SK_EXP_TOTAL)	1336	const_iv (SK_EXP_TOTAL)
1116	const_iv (SK_EXP_NONE)	1337	const_iv (SK_EXP_NONE)
1117	const_iv (SK_SUBTRACT_SKILL_EXP)	1338	const_iv (SK_SUBTRACT_SKILL_EXP)
		1339	const_iv (SK_EXP_SKILL_ONLY)
1118		1340
1119	const_iv (SK_LOCKPICKING)	1341	const_iv (SK_LOCKPICKING)
1120	const_iv (SK_HIDING)	1342	const_iv (SK_HIDING)
1121	const_iv (SK_SMITHERY)	1343	const_iv (SK_SMITHERY)
1122	const_iv (SK_BOWYER)	1344	const_iv (SK_BOWYER)
…		…
1221		1443
1222	const_iv (MAP_IN_MEMORY)	1444	const_iv (MAP_IN_MEMORY)
1223	const_iv (MAP_SWAPPED)	1445	const_iv (MAP_SWAPPED)
1224	const_iv (MAP_LOADING)	1446	const_iv (MAP_LOADING)
1225	const_iv (MAP_SAVING)	1447	const_iv (MAP_SAVING)
		1448
		1449	const_iv (KLASS_ATTACHABLE)
		1450	const_iv (KLASS_GLOBAL)
		1451	const_iv (KLASS_OBJECT)
		1452	const_iv (KLASS_CLIENT)
		1453	const_iv (KLASS_PLAYER)
		1454	const_iv (KLASS_MAP)
		1455
		1456	const_iv (CS_QUERY_YESNO)
		1457	const_iv (CS_QUERY_SINGLECHAR)
		1458	const_iv (CS_QUERY_HIDEINPUT)
		1459
		1460	const_iv (ST_DEAD)
		1461	const_iv (ST_SETUP)
		1462	const_iv (ST_PLAYING)
		1463	const_iv (ST_CUSTOM)
		1464
		1465	const_iv (ST_CHANGE_CLASS)
		1466	const_iv (ST_CONFIRM_QUIT)
		1467	const_iv (ST_GET_PARTY_PASSWORD)
		1468
		1469	const_iv (IO_HEADER)
		1470	const_iv (IO_OBJECTS)
		1471	const_iv (IO_UNIQUES)
		1472
		1473	// random map generator
		1474	const_iv (LAYOUT_NONE)
		1475	const_iv (LAYOUT_ONION)
		1476	const_iv (LAYOUT_MAZE)
		1477	const_iv (LAYOUT_SPIRAL)
		1478	const_iv (LAYOUT_ROGUELIKE)
		1479	const_iv (LAYOUT_SNAKE)
		1480	const_iv (LAYOUT_SQUARE_SPIRAL)
		1481
		1482	const_iv (RMOPT_RANDOM)
		1483	const_iv (RMOPT_CENTERED)
		1484	const_iv (RMOPT_LINEAR)
		1485	const_iv (RMOPT_BOTTOM_C)
		1486	const_iv (RMOPT_BOTTOM_R)
		1487	const_iv (RMOPT_IRR_SPACE)
		1488	const_iv (RMOPT_WALL_OFF)
		1489	const_iv (RMOPT_WALLS_ONLY)
		1490	const_iv (RMOPT_NO_DOORS)
		1491
		1492	const_iv (SYMMETRY_RANDOM)
		1493	const_iv (SYMMETRY_NONE)
		1494	const_iv (SYMMETRY_X)
		1495	const_iv (SYMMETRY_Y)
		1496	const_iv (SYMMETRY_XY)
1226	};	1497	};
1227		1498
1228	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1499	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1229	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1500	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1230		1501
1231	static const struct {	1502	static const struct {
1232	const char *name;	1503	const char *name;
		1504	int skip;
		1505	IV klass;
1233	IV iv;	1506	IV iv;
1234	} *event, event_list[] = {	1507	} *eiv, event_iv[] = {
1235	# define const_event(name) { # name, (IV)EVENT_ ## name },	1508	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1236	const_event (NONE)	1509	# include "eventinc.h"
1237	const_event (APPLY)	1510	# undef def
1238	const_event (ATTACK)
1239	const_event (DEATH)
1240	const_event (DROP)
1241	const_event (DROP_ON)
1242	const_event (PICKUP)
1243	const_event (SAY)
1244	const_event (STOP)
1245	const_event (TIME)
1246	const_event (THROW)
1247	const_event (TRIGGER)
1248	const_event (CLOSE)
1249	const_event (TIMER)
1250	const_event (MOVE)
1251
1252	const_event (BORN)
1253	//const_event (CLOCK)
1254	const_event (CRASH)
1255	const_event (PLAYER_DEATH)
1256	const_event (PLAYER_LOAD)
1257	const_event (PLAYER_SAVE)
1258	const_event (GKILL)
1259	const_event (LOGIN)
1260	const_event (LOGOUT)
1261	const_event (MAPENTER)
1262	const_event (MAPLEAVE)
1263	const_event (MAPRESET)
1264	const_event (MAPLOAD)
1265	const_event (MAPOUT)
1266	const_event (MAPIN)
1267	const_event (MAPCLEAN)
1268	const_event (REMOVE)
1269	const_event (SHOUT)
1270	const_event (TELL)
1271	const_event (MUZZLE)
1272	const_event (KICK)
1273	const_event (PLAYER_USE_SKILL)
1274	const_event (MONSTER_USE_SKILL)
1275	const_event (CAST_SPELL)
1276	const_event (FIND_UNARMED_SKILL)
1277	const_event (EXTCMD)
1278	//const_event (FREE_OB)
1279	};	1511	};
1280		1512
1281	AV *av = get_av ("cf::EVENT", 1);	1513	AV *av = get_av ("cf::EVENT", 1);
1282		1514
1283	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )	1515	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1284	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1285
1286	static const struct {
1287	int dtype;
1288	const char *name;
1289	IV idx;
1290	} *cprop, prop_table[] = {
1291	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1292	prop (CFAPI_INT, MAP_PROP_FLAGS)
1293	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1294	prop (CFAPI_STRING, MAP_PROP_PATH)
1295	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1296	prop (CFAPI_STRING, MAP_PROP_NAME)
1297	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1298	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1299	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1300	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1301	prop (CFAPI_INT, MAP_PROP_WIDTH)
1302	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1303	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1304	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1305	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1306	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1307	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1308	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1309	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1310	prop (CFAPI_INT, MAP_PROP_SKY)
1311	prop (CFAPI_INT, MAP_PROP_WPARTX)
1312	prop (CFAPI_INT, MAP_PROP_WPARTY)
1313	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1314	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1315	prop (CFAPI_PREGION, MAP_PROP_REGION)
1316	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1317	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1318	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1319	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1320	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1321	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1322	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1323	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1324	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1325	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1326	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1327	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1328	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1329	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1330	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1331	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1332	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1333	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1334	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1335	prop (CFAPI_INT, OBJECT_PROP_X)
1336	prop (CFAPI_INT, OBJECT_PROP_Y)
1337	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1338	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1339	prop (CFAPI_INT, OBJECT_PROP_NROF)
1340	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1341	prop (CFAPI_INT, OBJECT_PROP_FACING)
1342	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1343	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1344	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1345	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1346	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1347	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1348	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1349	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1350	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1351	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1352	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1353	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1354	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1355	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1356	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1357	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1358	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1359	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1360	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1361	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1362	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1363	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1364	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1365	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1366	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1367	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1368	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1369	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1370	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1371	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1372	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1373	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1374	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1375	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1376	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1377	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1378	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1379	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1380	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1381	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1382	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1383	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1384	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1385	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1386	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1387	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1388	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1389	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1390	prop (CFAPI_INT, OBJECT_PROP_STR)
1391	prop (CFAPI_INT, OBJECT_PROP_DEX)
1392	prop (CFAPI_INT, OBJECT_PROP_CON)
1393	prop (CFAPI_INT, OBJECT_PROP_WIS)
1394	prop (CFAPI_INT, OBJECT_PROP_INT)
1395	prop (CFAPI_INT, OBJECT_PROP_POW)
1396	prop (CFAPI_INT, OBJECT_PROP_CHA)
1397	prop (CFAPI_INT, OBJECT_PROP_WC)
1398	prop (CFAPI_INT, OBJECT_PROP_AC)
1399	prop (CFAPI_INT, OBJECT_PROP_HP)
1400	prop (CFAPI_INT, OBJECT_PROP_SP)
1401	prop (CFAPI_INT, OBJECT_PROP_GP)
1402	prop (CFAPI_INT, OBJECT_PROP_FP)
1403	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1404	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1405	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1406	prop (CFAPI_INT, OBJECT_PROP_DAM)
1407	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1408	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1409	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1410	prop (CFAPI_INT, OBJECT_PROP_FACE)
1411	};
1412
1413	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1414	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1415
1416	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1417	{	1516	{
1418	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);	1517	AV *event = newAV ();
1419	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);	1518	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
		1519	av_push (event, newSViv (eiv->klass));
		1520	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1521	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1420	}	1522	}
		1523	}
1421		1524
1422	//I_EVENT_API (PACKAGE);	1525	void _connect_to_perl ()
		1526
		1527	void _global_reattach ()
		1528	CODE:
		1529	{
		1530	// reattach to all attachable objects in the game.
		1531	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		1532	(*i)->reattach ();
		1533
		1534	for_all_players (pl)
		1535	pl->reattach ();
		1536
		1537	//TODO
		1538	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1539	// i->second->reattach ();
		1540
		1541	for (object *op = object::first; op; op = op->next)
		1542	op->reattach ();
1423	}	1543	}
1424		1544
1425	NV floor (NV x)	1545	NV floor (NV x)
1426		1546
1427	NV ceil (NV x)	1547	NV ceil (NV x)
		1548
		1549	void server_tick ()
		1550	CODE:
		1551	runtime = SvNVx (sv_runtime);
		1552	server_tick ();
1428		1553
1429	void	1554	void
1430	LOG (int level, char *msg)	1555	LOG (int level, char *msg)
1431	PROTOTYPE: $$	1556	PROTOTYPE: $$
1432	C_ARGS: (LogLevel)level, "%s", msg	1557	C_ARGS: (LogLevel)level, "%s", msg
…		…
1435	PROTOTYPE: $$	1560	PROTOTYPE: $$
1436		1561
1437	char *path_combine_and_normalize (char *base, char *path)	1562	char *path_combine_and_normalize (char *base, char *path)
1438	PROTOTYPE: $$	1563	PROTOTYPE: $$
1439		1564
1440	char *	1565	const char *
1441	cf_get_maps_directory (char *path)	1566	get_maps_directory (char *path)
1442	PROTOTYPE: $	1567	PROTOTYPE: $
1443	ALIAS: maps_directory = 0	1568	ALIAS: maps_directory = 0
		1569	CODE:
		1570	RETVAL = create_pathname (path);
		1571	OUTPUT: RETVAL
1444		1572
1445	void	1573	void
1446	sub_generation_inc ()	1574	sub_generation_inc ()
1447	CODE:	1575	CODE:
1448	PL_sub_generation++;	1576	PL_sub_generation++;
…		…
1457	confdir = 3	1585	confdir = 3
1458	localdir = 4	1586	localdir = 4
1459	playerdir = 5	1587	playerdir = 5
1460	datadir = 6	1588	datadir = 6
1461	CODE:	1589	CODE:
1462	{	1590	switch (ix)
1463	int unused_type;	1591	{
1464	RETVAL = (char *)systemDirectory (&unused_type, ix);	1592	case 0: RETVAL = settings.mapdir ; break;
1465	}	1593	case 1: RETVAL = settings.uniquedir; break;
		1594	case 2: RETVAL = settings.tmpdir ; break;
		1595	case 3: RETVAL = settings.confdir ; break;
		1596	case 4: RETVAL = settings.localdir ; break;
		1597	case 5: RETVAL = settings.playerdir; break;
		1598	case 6: RETVAL = settings.datadir ; break;
		1599	}
1466	OUTPUT: RETVAL	1600	OUTPUT: RETVAL
1467		1601
1468	int	1602	void abort ()
		1603
		1604	void emergency_save ()
		1605
		1606	void _exit (int status = 0)
		1607
1469	cf_find_animation (char *text)	1608	int find_animation (char *text)
1470	PROTOTYPE: $	1609	PROTOTYPE: $
1471		1610
1472	int random_roll(int min, int max, object *op, int goodbad);	1611	int random_roll (int min, int max, object *op, int goodbad);
1473		1612
1474	const char *cost_string_from_value(uint64 cost, int approx = 0)	1613	const char *cost_string_from_value(uint64 cost, int approx = 0)
1475		1614
1476	int	1615	int
1477	exp_to_level (val64 exp)	1616	exp_to_level (val64 exp)
…		…
1510	RETVAL = newSVpv (resist_plus[atnr], 0);	1649	RETVAL = newSVpv (resist_plus[atnr], 0);
1511	else	1650	else
1512	XSRETURN_UNDEF;	1651	XSRETURN_UNDEF;
1513	OUTPUT: RETVAL	1652	OUTPUT: RETVAL
1514		1653
		1654	MODULE = cf PACKAGE = cf::attachable
		1655
		1656	int
		1657	valid (SV *obj)
		1658	CODE:
		1659	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1660	OUTPUT:
		1661	RETVAL
		1662
		1663	#bool
		1664	#destroyed (attachable *at)
		1665	#
		1666	#void
		1667	#destroy (attachable *at)
		1668
		1669	MODULE = cf PACKAGE = cf::global
		1670
		1671	int invoke (SV *klass, int event, ...)
		1672	CODE:
		1673	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1674	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1675	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1676	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1677	OUTPUT: RETVAL
		1678
1515	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1679	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1516		1680
1517	SV *	1681	INCLUDE: $PERL genacc object ../include/object.h |
1518	get_property (object *obj, int type, int idx)	1682
		1683	int invoke (object *op, int event, ...)
1519	CODE:	1684	CODE:
1520	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1685	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1686	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1687	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1688	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1521	OUTPUT: RETVAL	1689	OUTPUT: RETVAL
1522		1690
1523	SV *	1691	SV *registry (object *op)
1524	set_property (object *obj, int type, int idx, SV *newval)	1692
		1693	void mortals ()
1525	CODE:	1694	PPCODE:
1526	switch (type)	1695	EXTEND (SP, object::mortals.size ());
1527	{	1696	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1528	case CFAPI_INT:	1697	PUSHs (to_sv (*i));
1529	cf_object_set_int_property (obj, idx, SvIV (newval));	1698
1530	break;	1699	object *first ()
1531	case CFAPI_LONG:	1700	CODE:
1532	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1701	RETVAL = object::first;
1533	break;	1702	OUTPUT: RETVAL
1534	case CFAPI_DOUBLE:
1535	{
1536	int unused_type;
1537	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1538	}
1539	break;
1540	case CFAPI_STRING:
1541	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1542	break;
1543	case CFAPI_POBJECT:
1544	{
1545	int unused_type;
1546	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1547	}
1548	break;
1549	default:
1550	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1551	}
1552		1703
1553	# missing properties	1704	# missing properties
1554		1705
1555	void	1706	object *head (object *op)
1556	set_attacktype (object *obj, U32 attacktype)	1707	PROTOTYPE: $
1557	CODE:	1708	CODE:
1558	obj->attacktype = attacktype;	1709	RETVAL = op->head ? op->head : op;
1559
1560	U32
1561	get_attacktype (object *obj)
1562	ALIAS:
1563	attacktype = 0
1564	CODE:
1565	RETVAL = obj->attacktype;
1566	OUTPUT: RETVAL	1710	OUTPUT: RETVAL
1567		1711
1568	# missing in plug-in api, of course	1712	int is_head (object *op)
1569	void	1713	PROTOTYPE: $
1570	set_food (object *obj, int food)	1714	CODE:
1571	CODE:
1572	obj->stats.food = food;
1573
1574	int
1575	get_food (object *obj)
1576	ALIAS:
1577	food = 0
1578	CODE:
1579	RETVAL = obj->stats.food;	1715	RETVAL = !op->head;
1580	OUTPUT: RETVAL	1716	OUTPUT: RETVAL
1581		1717
1582	void	1718	void
1583	inv (object *obj)	1719	inv (object *obj)
1584	PROTOTYPE: $	1720	PROTOTYPE: $
1585	PPCODE:	1721	PPCODE:
1586	{	1722	{
1587	object *o;	1723	object *o;
1588	for (o = obj->inv; o; o = o->below)	1724	for (o = obj->inv; o; o = o->below)
1589	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1725	XPUSHs (sv_2mortal (to_sv (o)));
1590	}	1726	}
1591		1727
1592	int cf_object_get_resistance (object *op, int rtype)	1728	void
1593	ALIAS: resistance = 0	1729	set_animation (object *op, int idx)
		1730	CODE:
		1731	SET_ANIMATION (op, idx);
1594		1732
1595	int cf_object_get_flag (object *op, int flag)	1733	object *find_best_object_match (object *op, const char *match)
1596	ALIAS: flag = 0
1597		1734
1598	void cf_object_set_flag (object *op, int flag, int value)	1735	object *find_marked_object (object *op)
1599		1736
1600	int need_identify (const object *obj);	1737	int need_identify (object *obj);
1601		1738
1602	int apply_shop_mat (object *shop_mat, object *op);	1739	int apply_shop_mat (object *shop_mat, object *op);
1603		1740
1604	void cf_object_move (object *op, int dir, object *originator = op)	1741	int move (object *op, int dir, object *originator = op)
		1742	CODE:
		1743	RETVAL = move_ob (op, dir, originator);
		1744	OUTPUT:
		1745	RETVAL
1605		1746
1606	void cf_object_apply (object *op, object *author, int flags = 0)	1747	void apply (object *applier, object *applied, int flags = 0)
		1748	CODE:
		1749	manual_apply (applied, applier, flags);
1607		1750
1608	void cf_object_apply_below (object *op)	1751	void apply_below (object *op)
1609		1752	CODE:
1610	void cf_object_remove (object *op)	1753	player_apply_below (op);
1611
1612	void cf_object_free (object *op)
1613		1754
1614	object *cf_object_present_archname_inside (object *op, char *whatstr)	1755	object *cf_object_present_archname_inside (object *op, char *whatstr)
1615		1756
1616	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1757	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1617		1758
1618	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1759	int cf_object_change_map (object *op, int x, int y, maptile *map)
1619		1760
		1761	#//TODO
1620	object *cf_object_clone (object *op, int clonetype = 0)	1762	object *clone_ (object *op, int recursive = 0)
		1763	CODE:
		1764	if (recursive)
		1765	RETVAL = object_create_clone (op);
		1766	else
		1767	{
		1768	RETVAL = object::create ();
		1769	op->copy_to (RETVAL);
		1770	}
		1771	OUTPUT: RETVAL
1621		1772
1622	int cf_object_pay_item (object *op, object *buyer)	1773	int pay_item (object *op, object *buyer)
		1774	CODE:
		1775	RETVAL = pay_for_item (op, buyer);
		1776	OUTPUT: RETVAL
1623		1777
1624	int cf_object_pay_amount (object *op, uint64 amount)	1778	int pay_amount (object *op, uint64 amount)
		1779	CODE:
		1780	RETVAL = pay_for_amount (amount, op);
		1781	OUTPUT: RETVAL
1625		1782
1626	void pay_player (object *op, uint64 amount)	1783	void pay_player (object *op, uint64 amount)
1627		1784
1628	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1785	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1629		1786
1630	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1787	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1631		1788
1632	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1789	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1790	CODE:
		1791	do_learn_spell (op, sp, special_prayer);
1633		1792
1634	void cf_object_learn_spell (object *op, object *sp)
1635
1636	void cf_object_forget_spell (object *op, object *sp)	1793	void forget_spell (object *op, object *sp)
		1794	CODE:
		1795	do_forget_spell (op, query_name (sp));
1637		1796
1638	object *cf_object_check_for_spell (object *op, char *spellname)	1797	object *check_for_spell (object *op, char *spellname)
		1798	CODE:
		1799	RETVAL = check_spell_known (op, spellname);
		1800	OUTPUT: RETVAL
1639		1801
1640	int cf_object_query_money (object *op)	1802	int query_money (object *op)
1641	ALIAS: money = 0	1803	ALIAS: money = 0
1642		1804
1643	int cf_object_query_cost (object *op, object *who, int flags)	1805	val64 query_cost (object *op, object *who, int flags)
1644	ALIAS: cost = 0	1806	ALIAS: cost = 0
1645		1807
1646	void cf_object_activate_rune (object *op , object *victim)	1808	void spring_trap (object *op, object *victim)
1647		1809
1648	int cf_object_check_trigger (object *op, object *cause)	1810	int check_trigger (object *op, object *cause)
1649		1811
1650	int cf_object_out_of_map (object *op, int x, int y)
1651
1652	void cf_object_drop (object *op, object *author)	1812	void drop (object *who, object *op)
1653		1813
1654	void cf_object_take (object *op, object *author)	1814	void pick_up (object *who, object *op)
1655
1656	void cf_object_say (object *op, char *msg)
1657
1658	void cf_object_speak (object *op, char *msg)
1659		1815
1660	object *cf_object_insert_object (object *op, object *container)	1816	object *cf_object_insert_object (object *op, object *container)
1661		1817
1662	const char *cf_object_get_msg (object *ob)
1663	ALIAS: msg = 0
1664
1665	object *cf_object_insert_in_ob (object *ob, object *where)	1818	object *cf_object_insert_in_ob (object *ob, object *where)
1666		1819
1667	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1820	int cf_object_teleport (object *op, maptile *map, int x, int y)
1668		1821
1669	void cf_object_update (object *op, int flags)	1822	void update_object (object *op, int action)
1670
1671	void cf_object_pickup (object *op, object *what)
1672		1823
1673	object *cf_create_object_by_name (const char *name)	1824	object *cf_create_object_by_name (const char *name)
1674		1825
1675	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1826	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1676		1827
…		…
1682		1833
1683	void push_button (object *op);	1834	void push_button (object *op);
1684		1835
1685	void use_trigger (object *op);	1836	void use_trigger (object *op);
1686		1837
1687	void add_button_link (object *button, mapstruct *map, int connected);	1838	void add_button_link (object *button, maptile *map, int connected);
1688		1839
1689	void remove_button_link (object *op);	1840	void remove_button_link (object *op);
1690		1841
1691	void
1692	cf_object_set_resistance (object *op, int rtype, int val)
1693	CODE:
1694	if (rtype >= 0 && rtype < NROFATTACKS)
1695	op->resist[rtype] = val;
1696
1697		1842
1698	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1843	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1699
1700	void cf_fix_object (object *pl)
1701	ALIAS: fix = 0
1702		1844
1703	object *cf_insert_ob_in_ob (object *ob, object *where)	1845	object *cf_insert_ob_in_ob (object *ob, object *where)
1704		1846
1705	# no clean way to get an object from an archetype - stupid idiotic	1847	# no clean way to get an object from an archetype - stupid idiotic
1706	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1848	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1710	CODE:	1852	CODE:
1711	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1853	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1712	OUTPUT:	1854	OUTPUT:
1713	RETVAL	1855	RETVAL
1714		1856
1715	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1857	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1716	PROTOTYPE: $$$$$$	1858	PROTOTYPE: $$$$$$
1717	CODE:	1859	CODE:
1718	{	1860	{
1719	int unused_type;	1861	int unused_type;
1720	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1862	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1758	bool on_same_map_as (object *ob, object *other)	1900	bool on_same_map_as (object *ob, object *other)
1759	CODE:	1901	CODE:
1760	RETVAL = on_same_map (ob, other);	1902	RETVAL = on_same_map (ob, other);
1761	OUTPUT: RETVAL	1903	OUTPUT: RETVAL
1762		1904
1763	char *	1905	const char *
1764	base_name (object *ob, int plural)	1906	base_name (object *op, int plural = op->nrof > 1)
1765	CODE:	1907	CODE:
1766	RETVAL = cf_query_base_name (ob, plural);	1908	RETVAL = query_base_name (op, plural);
1767	OUTPUT: RETVAL	1909	OUTPUT: RETVAL
1768		1910
1769	living *	1911	object *decrease_ob_nr (object *op, unsigned long i)
1770	stats (object *ob)
1771	CODE:
1772	RETVAL = &ob->stats;
1773	OUTPUT: RETVAL
1774
1775		1912
1776	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1913	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1777		1914
1778	player *player (object *op)	1915	player *player (object *op)
1779	CODE:	1916	CODE:
1780	RETVAL = op->contr;	1917	RETVAL = op->contr;
1781	OUTPUT: RETVAL	1918	OUTPUT: RETVAL
1782		1919
		1920	void check_score (object *op)
		1921
1783	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1922	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1923	CODE:
		1924	new_draw_info (flags, 0, op, txt);
1784		1925
1785	object *cf_player_send_inventory (object *op)	1926	object *cf_player_send_inventory (object *op)
1786		1927
1787	char *cf_player_get_ip (object *op)	1928	char *cf_player_get_ip (object *op)
1788	ALIAS: ip = 0	1929	ALIAS: ip = 0
…		…
1797		1938
1798	void cf_player_set_party (object *op, partylist *party)	1939	void cf_player_set_party (object *op, partylist *party)
1799		1940
1800	void kill_player (object *op)	1941	void kill_player (object *op)
1801		1942
1802	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	1943	void esrv_update_item (object *op, int what, object *item)
		1944	C_ARGS: what, op, item
		1945
		1946	void clear_los (object *op)
		1947
		1948	int command_teleport (object *op, char *params)
		1949
		1950	int command_summon (object *op, char *params)
		1951
		1952	int command_arrest (object *op, char *params)
		1953
		1954	int command_kick (object *op, char *params)
		1955
		1956	int command_banish (object *op, char *params)
		1957
1803		1958
1804	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	1959	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		1960
		1961	INCLUDE: $PERL genacc player ../include/player.h |
		1962
		1963	int invoke (player *pl, int event, ...)
		1964	CODE:
		1965	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		1966	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1967	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1968	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
		1969	OUTPUT: RETVAL
		1970
		1971	SV *registry (player *pl)
		1972
		1973	void
		1974	save_stats (player *pl)
		1975	CODE:
		1976	pl->ob->stats.hp = pl->ob->stats.maxhp;
		1977	pl->ob->stats.sp = pl->ob->stats.maxsp;
		1978	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		1979	pl->orig_stats = pl->ob->stats;
1805		1980
1806	player *cf_player_find (char *name)	1981	player *cf_player_find (char *name)
1807	PROTOTYPE: $	1982	PROTOTYPE: $
1808		1983
1809	void cf_player_move (player *pl, int dir)	1984	void cf_player_move (player *pl, int dir)
1810		1985
1811	void MapNewmapCmd (player *pl)
1812
1813	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	1986	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1814
1815	# nonstandard
1816	object *ob (player *pl)
1817	CODE:
1818	RETVAL = pl->ob;
1819	OUTPUT: RETVAL
1820		1987
1821	player *first ()	1988	player *first ()
1822	CODE:	1989	CODE:
1823	RETVAL = first_player;	1990	RETVAL = first_player;
1824	OUTPUT: RETVAL	1991	OUTPUT: RETVAL
1825		1992
1826	player *next (player *pl)
1827	CODE:
1828	RETVAL = pl->next;
1829	OUTPUT: RETVAL
1830
1831	bool	1993	bool
1832	cell_visible (player *pl, int dx, int dy)	1994	cell_visible (player *pl, int dx, int dy)
1833	CODE:	1995	CODE:
1834	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	1996	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
1835	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];	1997	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
1836	OUTPUT:	1998	OUTPUT:
1837	RETVAL	1999	RETVAL
1838		2000
1839	void	2001	void
1840	send (player *pl, SV *packet)	2002	send (player *pl, SV *packet)
1841	CODE:	2003	CODE:
1842	{	2004	{
1843	STRLEN len;	2005	STRLEN len;
1844	char *buf = SvPVbyte (packet, len);	2006	char *buf = SvPVbyte (packet, len);
1845		2007
1846	Write_String_To_Socket (&pl->socket, buf, len);	2008	if (pl->ns)
		2009	pl->ns->send_packet (buf, len);
1847	}	2010	}
1848		2011
1849	int	2012	int
1850	listening (player *pl, int new_value = -1)	2013	listening (player *pl, int new_value = -1)
1851	CODE:	2014	CODE:
…		…
1853	if (new_value >= 0)	2016	if (new_value >= 0)
1854	pl->listening = new_value;	2017	pl->listening = new_value;
1855	OUTPUT:	2018	OUTPUT:
1856	RETVAL	2019	RETVAL
1857		2020
1858	void get_savebed (player *pl)	2021	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
1859	ALIAS:	2022	PROTOTYPE: $;$$$
1860	savebed = 0
1861	PPCODE:	2023	PPCODE:
		2024	if (GIMME_V != G_VOID)
		2025	{
1862	EXTEND (SP, 3);	2026	EXTEND (SP, 3);
1863	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2027	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1864	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2028	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1865	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2029	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
1866		2030	}
1867	void set_savebed (player *pl, char *map_path, int x, int y)	2031	if (map_path) sv_to (map_path, pl->savebed_map);
1868	CODE:	2032	if (x) sv_to (x, pl->bed_x);
1869	strcpy (pl->savebed_map, map_path);	2033	if (y) sv_to (y, pl->bed_y);
1870	pl->bed_x = x;
1871	pl->bed_y = y;
1872		2034
1873	void	2035	void
1874	list ()	2036	list ()
1875	PPCODE:	2037	PPCODE:
1876	{
1877	player *pl;
1878	for (pl = first_player; pl; pl = pl->next)	2038	for (player *pl = first_player; pl; pl = pl->next)
1879	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));	2039	XPUSHs (sv_2mortal (to_sv (pl)));
1880	}
1881		2040
1882	bool	2041	bool
1883	peaceful (player *pl, bool new_setting = 0)	2042	peaceful (player *pl, bool new_setting = 0)
1884	PROTOTYPE: $;$	2043	PROTOTYPE: $;$
1885	CODE:	2044	CODE:
…		…
1902	OUTPUT: RETVAL	2061	OUTPUT: RETVAL
1903		2062
1904		2063
1905	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2064	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1906		2065
1907	SV *	2066	int invoke (maptile *map, int event, ...)
1908	get_property (mapstruct *obj, int type, int idx)
1909	CODE:	2067	CODE:
1910	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2068	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2069	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2070	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2071	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
1911	OUTPUT: RETVAL	2072	OUTPUT: RETVAL
1912		2073
1913	SV *	2074	SV *registry (maptile *map)
1914	set_property (mapstruct *obj, int type, int idx, SV *newval)
1915	CODE:
1916	switch (type)
1917	{
1918	case CFAPI_INT:
1919	cf_map_set_int_property (obj, idx, SvIV (newval));
1920	break;
1921	default:
1922	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1923	}
1924		2075
1925	mapstruct *new (int width, int height)	2076	INCLUDE: $PERL genacc maptile ../include/map.h |
		2077
		2078	void
		2079	maptile::instantiate ()
		2080
		2081	maptile *new ()
1926	PROTOTYPE:	2082	PROTOTYPE:
1927	CODE:	2083	CODE:
1928	{	2084	RETVAL = new maptile;
1929	int unused_type;
1930	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
1931	}
1932	OUTPUT:	2085	OUTPUT:
1933	RETVAL	2086	RETVAL
1934		2087
1935	void delete_map (mapstruct *map)	2088	void
		2089	maptile::destroy ()
1936		2090
1937	void clean_tmp_map (mapstruct *map)	2091	void
		2092	maptile::players ()
		2093	PPCODE:
		2094	if (GIMME_V == G_SCALAR)
		2095	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2096	else if (GIMME_V == G_ARRAY)
		2097	{
		2098	EXTEND (SP, THIS->players);
		2099	for_all_players (pl)
		2100	if (pl->ob && pl->ob->map == THIS)
		2101	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2102	}
1938		2103
1939	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2104	void play_sound_map (maptile *map, int x, int y, int sound_num)
1940		2105
1941	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2106	int out_of_map (maptile *map, int x, int y)
1942	CODE:
1943	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
1944	OUTPUT:
1945	RETVAL
1946		2107
1947	char *tile_path (mapstruct *map, unsigned int dir)	2108	void
1948	CODE:	2109	trigger (maptile *map, long connection, bool state = true)
1949	if (dir >= 4)	2110	CODE:
1950	XSRETURN_UNDEF;	2111	activate_connection (map, connection, state);
1951	RETVAL = map->tile_path [dir];
1952	OUTPUT:
1953	RETVAL
1954		2112
1955	mapstruct *cf_map_get_map (char *name)	2113	void
1956	PROTOTYPE: $	2114	get_connection (maptile *map, long connection)
1957	ALIAS: map = 0	2115	PPCODE:
		2116	oblinkpt *obp = get_connection_links (map, connection);
		2117	if (obp)
		2118	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2119	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
1958		2120
1959	mapstruct *has_been_loaded (char *name)
1960	PROTOTYPE: $
1961
1962	mapstruct *cf_map_get_first ()
1963	PROTOTYPE:
1964	ALIAS: first = 0
1965
1966	# whoever "designed" the plug-in api should have wasted
1967	# his/her time with staying away from the project - would have
1968	# saved others a lot of time, without doubt.
1969	void set_path (mapstruct *where, char *path)
1970	CODE:
1971	strcpy (where->path, path);
1972
1973	int in_memory (mapstruct *map)
1974	CODE:
1975	RETVAL = map->in_memory;
1976	OUTPUT:
1977	RETVAL
1978
1979	bool unique (mapstruct *map)
1980	CODE:
1981	RETVAL = map->unique;
1982	OUTPUT:
1983	RETVAL
1984
1985	void set_unique (mapstruct *map, bool unique)
1986	CODE:
1987	map->unique = unique;
1988
1989	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2121	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
1990		2122
1991	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2123	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
1992		2124
1993	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2125	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
1994	C_ARGS: str, map, nx, ny	2126	C_ARGS: str, map, nx, ny
1995		2127
1996	void	2128	void
1997	cf_map_normalise (mapstruct *map, int x, int y)	2129	cf_map_normalise (maptile *map, int x, int y)
1998	PPCODE:	2130	PPCODE:
1999	{	2131	{
2000	mapstruct *nmap = 0;	2132	maptile *nmap = 0;
2001	I16 nx = 0, ny = 0;	2133	I16 nx = 0, ny = 0;
2002	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2134	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2003		2135
2004	EXTEND (SP, 4);	2136	EXTEND (SP, 4);
2005	PUSHs (sv_2mortal (newSViv (flags)));	2137	PUSHs (sv_2mortal (newSViv (flags)));
2006		2138
2007	if (GIMME_V == G_ARRAY)	2139	if (GIMME_V == G_ARRAY)
…		…
2011	PUSHs (sv_2mortal (newSViv (ny)));	2143	PUSHs (sv_2mortal (newSViv (ny)));
2012	}	2144	}
2013	}	2145	}
2014		2146
2015	void	2147	void
2016	at (mapstruct *map, unsigned int x, unsigned int y)	2148	at (maptile *map, unsigned int x, unsigned int y)
2017	PROTOTYPE: $$$	2149	PROTOTYPE: $$$
2018	PPCODE:	2150	PPCODE:
2019	{	2151	{
2020	object *o;	2152	object *o;
2021	mapstruct *nmap = 0;	2153	maptile *nmap = 0;
2022	I16 nx, ny;	2154	I16 nx, ny;
2023		2155
2024	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2156	get_map_flags (map, &nmap, x, y, &nx, &ny);
2025		2157
2026	if (nmap)	2158	if (nmap)
2027	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2159	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2028	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2160	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2029	}	2161	}
2030		2162
2031	SV *	2163	SV *
2032	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2164	bot_at (maptile *obj, unsigned int x, unsigned int y)
2033	PROTOTYPE: $$$	2165	PROTOTYPE: $$$
2034	ALIAS:	2166	ALIAS:
2035	top_at = 1	2167	top_at = 1
2036	flags_at = 2	2168	flags_at = 2
2037	light_at = 3	2169	light_at = 3
2038	move_block_at = 4	2170	move_block_at = 4
2039	move_slow_at = 5	2171	move_slow_at = 5
2040	move_on_at = 6	2172	move_on_at = 6
2041	move_off_at = 7	2173	move_off_at = 7
2042	INIT:	2174	INIT:
2043	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2175	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2044	CODE:	2176	CODE:
2045	switch (ix)	2177	switch (ix)
2046	{	2178	{
2047	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2179	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2048	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2180	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2051	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2183	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2052	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2184	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2053	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2185	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2054	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2186	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2055	}	2187	}
2056	OUTPUT:	2188	OUTPUT: RETVAL
2057	RETVAL
2058		2189
2059	# "serialise" map perl data into a ref	2190	void fix_walls (maptile *map, int x, int y)
2060	void	2191
2061	_get_obs (mapstruct *map)	2192	void fix_walls_around (maptile *map, int x, int y)
		2193
		2194	const char *
		2195	region_name (maptile *m)
2062	PPCODE:	2196	CODE:
2063	{	2197	RETVAL = get_name_of_region_for_map (m);
2064	object *o;	2198	OUTPUT: RETVAL
2065	int x, y;
2066	AV *obs = newAV ();
2067	int nonnull = 0;
2068		2199
2069	for (y = 0; y < MAP_HEIGHT (map); y++)	2200	# worst xs function of my life
2070	for (x = 0; x < MAP_WIDTH (map); x++)	2201	maptile *
2071	{	2202	_create_random_map (\
2072	AV *av = newAV ();	2203	char *path,\
2073		2204	char *wallstyle,\
2074	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2205	char *wall_name,\
2075	{	2206	char *floorstyle,\
2076	SV *sv = SVptr_cache_get (o);	2207	char *monsterstyle,\
2077		2208	char *treasurestyle,\
2078	if (sv && HvFILL (SvRV (sv)))	2209	char *layoutstyle,\
2079	{	2210	char *doorstyle,\
2080	nonnull = 1;	2211	char *decorstyle,\
2081	sv = newSVsv (sv);	2212	char *origin_map,\
2082	}	2213	char *final_map,\
2083	else	2214	char *exitstyle,\
2084	sv = &PL_sv_undef;	2215	char *this_map,\
2085		2216	char *exit_on_final_map,\
2086	av_push (av, sv);	2217	int Xsize,\
2087	}	2218	int Ysize,\
2088		2219	int expand2x,\
2089	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));	2220	int layoutoptions1,\
2090	}	2221	int layoutoptions2,\
2091		2222	int layoutoptions3,\
2092	if (nonnull)	2223	int symmetry,\
2093	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));	2224	int difficulty,\
2094	else	2225	int difficulty_given,\
2095	SvREFCNT_dec (obs);	2226	float difficulty_increase,\
2096	}	2227	int dungeon_level,\
2097		2228	int dungeon_depth,\
2098	# "deserialise" perl map data into the map	2229	int decoroptions,\
2099	void	2230	int orientation,\
2100	_set_obs (mapstruct *map, SV *sv)	2231	int origin_y,\
		2232	int origin_x,\
		2233	int random_seed,\
		2234	val64 total_map_hp,\
		2235	int map_layout_style,\
		2236	int treasureoptions,\
		2237	int symmetry_used,\
		2238	region *region\
		2239	)
2101	CODE:	2240	CODE:
2102	{	2241	{
2103	object *o;	2242	random_map_params rmp;
2104	AV *av;
2105	int x, y;
2106	AV *obs = (AV *)SvRV (sv);
2107		2243
2108	for (y = 0; y < MAP_HEIGHT (map); y++)	2244	assign (rmp.wallstyle , wallstyle);
2109	for (x = 0; x < MAP_WIDTH (map); x++)	2245	assign (rmp.wall_name , wall_name);
2110	{	2246	assign (rmp.floorstyle , floorstyle);
2111	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);	2247	assign (rmp.monsterstyle , monsterstyle);
		2248	assign (rmp.treasurestyle , treasurestyle);
		2249	assign (rmp.layoutstyle , layoutstyle);
		2250	assign (rmp.doorstyle , doorstyle);
		2251	assign (rmp.decorstyle , decorstyle);
		2252	assign (rmp.exitstyle , exitstyle);
		2253	assign (rmp.exit_on_final_map, exit_on_final_map);
2112		2254
2113	if (!SvROK (sv))	2255	rmp.origin_map = origin_map;
2114	continue;	2256	rmp.final_map = final_map;
		2257	rmp.this_map = this_map;
		2258	rmp.Xsize = Xsize;
		2259	rmp.Ysize = Ysize;
		2260	rmp.expand2x = expand2x;
		2261	rmp.layoutoptions1 = layoutoptions1;
		2262	rmp.layoutoptions2 = layoutoptions2;
		2263	rmp.layoutoptions3 = layoutoptions3;
		2264	rmp.symmetry = symmetry;
		2265	rmp.difficulty = difficulty;
		2266	rmp.difficulty_given = difficulty_given;
		2267	rmp.difficulty_increase = difficulty_increase;
		2268	rmp.dungeon_level = dungeon_level;
		2269	rmp.dungeon_depth = dungeon_depth;
		2270	rmp.decoroptions = decoroptions;
		2271	rmp.orientation = orientation;
		2272	rmp.origin_y = origin_y;
		2273	rmp.origin_x = origin_x;
		2274	rmp.random_seed = random_seed;
		2275	rmp.total_map_hp = total_map_hp;
		2276	rmp.map_layout_style = map_layout_style;
		2277	rmp.treasureoptions = treasureoptions;
		2278	rmp.symmetry_used = symmetry_used;
		2279	rmp.region = region;
2115		2280
2116	av = (AV *)SvRV (sv);	2281	RETVAL = generate_random_map (path, &rmp);
2117
2118	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2119	{
2120	sv = av_shift (av);
2121
2122	if (SvROK (sv))
2123	{
2124	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2125	SVptr_cache_set (o, sv);
2126	}
2127	}
2128	}
2129	}	2282	}
2130
2131
2132	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2133
2134	archetype *cf_archetype_get_first()
2135	PROTOTYPE:
2136	ALIAS: first = 0
2137
2138	archetype *cf_archetype_get_next (archetype *arch)
2139	ALIAS: next = 0
2140
2141	archetype *cf_archetype_get_head (archetype *arch)
2142	ALIAS: head = 0
2143
2144	archetype *cf_archetype_get_more (archetype *arch)
2145	ALIAS: more = 0
2146
2147	const char *cf_archetype_get_name (archetype *arch)
2148	ALIAS: name = 0
2149
2150	object *cf_archetype_get_clone (archetype *arch)
2151	ALIAS: clone = 0
2152
2153	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2154
2155	partylist *cf_party_get_first ()
2156	PROTOTYPE:
2157	ALIAS: first = 0
2158
2159	partylist *cf_party_get_next (partylist *party)
2160	ALIAS: next = 0
2161
2162	const char *cf_party_get_name (partylist *party)
2163
2164	const char *cf_party_get_password (partylist *party)
2165	ALIAS: password = 0
2166
2167	player *cf_party_get_first_player (partylist *party)
2168	ALIAS: first_player = 0
2169
2170	player *cf_party_get_next_player (partylist *party, player *op)
2171	ALIAS: next_player = 0
2172
2173
2174	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2175
2176	region *cf_region_get_first ()
2177	PROTOTYPE:
2178	ALIAS: first = 0
2179
2180	const char *cf_region_get_name (region *reg)
2181	ALIAS: name = 0
2182
2183	region *cf_region_get_next (region *reg)
2184	ALIAS: next = 0
2185
2186	region *cf_region_get_parent (region *reg)
2187	ALIAS: parent = 0
2188
2189	const char *cf_region_get_longname (region *reg)
2190	ALIAS: longname = 0
2191
2192	const char *cf_region_get_message (region *reg)
2193	ALIAS: message = 0
2194
2195
2196	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2197
2198	val64
2199	exp (living *liv, val64 new_val = 0)
2200	PROTOTYPE: $;$
2201	ALIAS:
2202	Str = 1
2203	Dex = 2
2204	Con = 3
2205	Wis = 4
2206	Cha = 5
2207	Int = 6
2208	Pow = 7
2209	wc = 8
2210	ac = 9
2211	hp = 10
2212	maxhp = 11
2213	sp = 12
2214	maxsp = 13
2215	grace = 14
2216	maxgrace = 15
2217	food = 16
2218	dam = 17
2219	luck = 18
2220	CODE:
2221	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2222	switch (ix)
2223	{
2224	LIVING_ACC (exp , 0);
2225	LIVING_ACC (Str , 1);
2226	LIVING_ACC (Dex , 2);
2227	LIVING_ACC (Con , 3);
2228	LIVING_ACC (Wis , 4);
2229	LIVING_ACC (Cha , 5);
2230	LIVING_ACC (Int , 6);
2231	LIVING_ACC (Pow , 7);
2232	LIVING_ACC (wc , 8);
2233	LIVING_ACC (ac , 9);
2234	LIVING_ACC (hp , 10);
2235	LIVING_ACC (maxhp , 11);
2236	LIVING_ACC (sp , 12);
2237	LIVING_ACC (maxsp , 13);
2238	LIVING_ACC (grace , 14);
2239	LIVING_ACC (maxgrace, 15);
2240	LIVING_ACC (food , 16);
2241	LIVING_ACC (dam , 17);
2242	LIVING_ACC (luck , 18);
2243	}
2244	# undef LIVING_ACC
2245	OUTPUT:	2283	OUTPUT:
2246	RETVAL	2284	RETVAL
2247		2285
		2286	MODULE = cf PACKAGE = cf::arch
		2287
		2288	archetype *find (const char *name)
		2289	CODE:
		2290	RETVAL = archetype::find (name);
		2291	OUTPUT:
		2292	RETVAL
		2293
		2294	archetype *first()
		2295	PROTOTYPE:
		2296	CODE:
		2297	RETVAL = first_archetype;
		2298	OUTPUT: RETVAL
		2299
		2300	INCLUDE: $PERL genacc archetype ../include/object.h |
		2301
		2302	MODULE = cf PACKAGE = cf::party
		2303
		2304	partylist *first ()
		2305	PROTOTYPE:
		2306	CODE:
		2307	RETVAL = get_firstparty ();
		2308	OUTPUT: RETVAL
		2309
		2310	INCLUDE: $PERL genacc partylist ../include/player.h |
		2311
		2312	MODULE = cf PACKAGE = cf::region
		2313
		2314	region *first ()
		2315	PROTOTYPE:
		2316	CODE:
		2317	RETVAL = first_region;
		2318	OUTPUT: RETVAL
		2319
		2320	region *find (char *name)
		2321	PROTOTYPE: $
		2322	CODE:
		2323	RETVAL = get_region_by_name (name);
		2324	OUTPUT: RETVAL
		2325
		2326	INCLUDE: $PERL genacc region ../include/map.h |
		2327
		2328	MODULE = cf PACKAGE = cf::living
		2329
		2330	INCLUDE: $PERL genacc living ../include/living.h |
		2331
		2332	MODULE = cf PACKAGE = cf::settings
		2333
		2334	INCLUDE: $PERL genacc Settings ../include/global.h |
		2335
		2336	MODULE = cf PACKAGE = cf::client
		2337
		2338	INCLUDE: $PERL genacc client ../include/client.h |
		2339
		2340	int invoke (client *ns, int event, ...)
		2341	CODE:
		2342	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2343	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2344	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2345	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2346	OUTPUT: RETVAL
		2347
		2348	SV *registry (client *ns)
		2349
		2350	void
		2351	list ()
		2352	PPCODE:
		2353	EXTEND (SP, clients.size ());
		2354	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2355	PUSHs (sv_2mortal (to_sv (*i)));
		2356
		2357	void
		2358	client::send_packet (SV *packet)
		2359	CODE:
		2360	{
		2361	STRLEN len;
		2362	char *buf = SvPVbyte (packet, len);
		2363
		2364	THIS->send_packet (buf, len);
		2365	}
		2366
		2367	void
		2368	client::destroy ()
		2369

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