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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.10 by root, Fri Aug 25 17:11:53 2006 UTC vs.
Revision 1.175 by root, Tue Mar 6 19:02:36 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) 2006,2007 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	#include <EXTERN.h>
27	#include <perl.h>
28	#include <XSUB.h>
29
30	#undef save_long // clashes with libproto.h
31		25
32	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
33	#define PLUGIN_VERSION "cfperl 0.3"	27	#define PLUGIN_VERSION "cfperl 0.5"
34
35	#ifndef __CEXTRACT__
36	#include <plugin.h>
37	#endif
38
39	#undef MODULEAPI
40	#ifdef WIN32
41	#else
42	#define MODULEAPI
43	#endif
44		28
45	#include <plugin_common.h>	29	#include <plugin_common.h>
46	#include <sounds.h>	30	#include <sounds.h>
47	#include <cstdarg>	31	#include <cstdarg>
48	#include <sproto.h>	32	#include <sproto.h>
49		33
		34	#include "loader.h"
50	#include "cfperl.h"	35	#include "cfperl.h"
		36	#include "shstr.h"
51		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
		42
		43	#include <EXTERN.h>
		44	#include <perl.h>
		45	#include <XSUB.h>
		46
		47	#include "CoroAPI.h"
52	#include "perlxsi.c"	48	#include "perlxsi.c"
53		49
54	static void *globalEventListener (int *type, ...);
55
56	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
57		51
58	typedef object object_ornull;	52	typedef object object_ornull;
59	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
60		54
		55	#if IVSIZE >= 8
		56	typedef IV val64;
		57	# define newSVval64 newSViv
		58	# define SvVAL64 SvIV
		59	#else
61	typedef double val64;	60	typedef double val64;
62	#define newSVval64 newSVnv	61	# define newSVval64 newSVnv
63	#define SvVAL64 SvNV	62	# define SvVAL64 SvNV
		63	#endif
64		64
65	static f_plug_api gethook;	65	static f_plug_api gethook = cfapi_get_hooks;
66	static f_plug_api registerGlobalEvent;	66	static f_plug_api object_set_property = cfapi_object_set_property;
67	static f_plug_api unregisterGlobalEvent;	67	static f_plug_api object_insert = cfapi_object_insert;
68	static f_plug_api systemDirectory;
69	static f_plug_api object_set_property;
70	static f_plug_api map_get_map;
71	static f_plug_api object_insert;
72		68
73	/* this is a stupid way to do things, and awkward to use for plug-in authors */
74	typedef struct
75	{
76	object* who;
77	object* activator;
78	object* third;
79	object* event;
80	mapstruct* map;
81	char message[1024];
82	int fix; // seems to be python-only, and should not be part of the API
83	int event_code;
84	char extension[1024]; // name field, should invoke specific perl extension
85	char options[1024]; // slaying field of event_connectors
86	int returnvalue;
87	} CFPContext;
88
89	static HV *obj_cache;
90	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
91		70
		71	double runtime;
		72
		73	global gbl_ev;
92	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	74	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		75	static SV *sv_runtime;
93		76
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	77	static HV
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	78	*stash_cf,
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	79	*stash_cf_object_wrap,
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	80	*stash_cf_object_player_wrap,
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	81	*stash_cf_player_wrap,
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	82	*stash_cf_map_wrap,
100	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
101		100
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		102
104	// garbage collect some perl objects, if possible	103	unordered_vector<attachable *> attachable::mortals;
105	// all objects no longer referenced and empty are
106	// eligible for destruction.
107	static void
108	clean_obj_cache ()
109	{
110	static int count;
111		104
112	if (++count & 7)	105	attachable::~attachable ()
		106	{
		107	flags |=0x3300;//D
		108	assert (!self);
		109	assert (!cb);
		110	}
		111
		112	int
		113	attachable::refcnt_cnt () const
		114	{
		115	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		116	}
		117
		118	void
		119	attachable::sever_self ()
		120	{
		121	if (HV *self = this->self)
		122	{
		123	// keep a refcount because sv_unmagic might call attachable_free,
		124	// which might clear self, causing sv_unmagic to crash on a now
		125	// invalid object.
		126	SvREFCNT_inc (self);
		127	hv_clear (self);
		128	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		129	SvREFCNT_dec (self);
		130
		131	// self *must* be null now because thats sv_unmagic's job.
		132	assert (!this->self);
		133	flags |= 0x80; // severed //D
		134	}
		135	}
		136
		137	void
		138	attachable::optimise ()
		139	{
		140	if (self
		141	&& SvREFCNT (self) == 1
		142	&& !HvTOTALKEYS (self))
		143	flags |= 0x40,//D
		144	sever_self ();
		145	}
		146
		147	// check wether the object really is dead
		148	void
		149	attachable::do_check ()
		150	{
		151	if (refcnt_cnt () > 0)
113	return;	152	return;
114		153
115	int todo = 1000;	154	destroy ();
116	do	155	}
		156
		157	void
		158	attachable::do_destroy ()
		159	{
		160	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		161
		162	if (cb)
117	{	163	{
118	I32 klen;	164	SvREFCNT_dec (cb);
119	char *key;	165	cb = 0;
120	HE *he = hv_iternext (obj_cache);	166	}
121		167
122	if (he)	168	if (self)
		169	sever_self ();
		170
		171	flags |= 0x20; //D
		172	mortals.push_back (this);
		173	}
		174
		175	void
		176	attachable::destroy ()
		177	{
		178	if (destroyed ())
		179	return;
		180
		181	flags |= F_DESTROYED;
		182	do_destroy ();
		183	}
		184
		185	void
		186	attachable::check_mortals ()
		187	{
		188	static int i = 0;
		189
		190	for (;;)
		191	{
		192	if (i >= mortals.size ())
123	{	193	{
124	SV *sv = hv_iterval (obj_cache, he);	194	i = 0;
125		195
126	// empty and unreferenced? nuke it	196	if (mortals.size () > 1000)
127	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))	197	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
128	{	198
129	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	199	break;
130	todo++;
131	}	200	}
		201
		202	attachable *obj = mortals [i];
		203
		204	obj->refcnt_chk (); // unborrow from perl, if necessary
		205
		206	//if (obj->refcnt > 0 || obj->self)
		207	if (obj->refcnt || obj->self)
		208	{
		209	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		210	++i; // further delay freeing
		211
		212	if (!(i & 0x3ff))
		213	break;
132	}	214	}
133	else	215	else
134	break;	216	{
		217	mortals.erase (i);
		218	delete obj;
		219	}
135	}	220	}
136	while (--todo);
137	}	221	}
		222
		223	attachable &
		224	attachable::operator =(const attachable &src)
		225	{
		226	//if (self || cb)
		227	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		228
		229	attach = src.attach;
		230	return *this;
		231	}
		232
		233	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
138		234
139	static SV *	235	static SV *
140	newSVptr (void *ptr, const char *klass)	236	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
141	{	237	{
142	SV *sv;	238	SV *sv;
143		239
144	if (!ptr)	240	if (!ptr)
145	return &PL_sv_undef;	241	return &PL_sv_undef;
146		242
147	sv = (SV *)newHV ();
148	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
149	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
150	}	245	}
151		246
152	static void	247	static int
153	SVptr_cache_set (void *ptr, SV *sv)	248	attachable_free (pTHX_ SV *sv, MAGIC *mg)
154	{	249	{
155	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	250	attachable *at = (attachable *)mg->mg_ptr;
		251
		252	//TODO: check if transaction behaviour is really required here
		253	if (SV *self = (SV *)at->self)
		254	{
		255	at->self = 0;
		256	SvREFCNT_dec (self);
		257	}
		258
		259	// next line makes sense, but most objects still have refcnt 0 by default
		260	//at->refcnt_chk ();
		261	return 0;
156	}	262	}
		263
		264	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
157		265
158	static SV *	266	static SV *
159	SVptr_cache_get (void *ptr)	267	newSVattachable (attachable *obj, HV *stash)
160	{	268	{
161	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);	269	if (!obj)
162
163	return he ? *he : 0;
164	}
165
166	static SV *
167	newSVptr_cached (void *ptr, const char *klass)
168	{
169	SV *sv;
170
171	if (!ptr)
172	return &PL_sv_undef;	270	return &PL_sv_undef;
173		271
174	sv = SVptr_cache_get (ptr);	272	if (!obj->self)
175
176	if (!sv)
177	{	273	{
178	HV *hv = newHV ();	274	obj->self = newHV ();
179	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	275	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
180	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	276	obj->flags |= (obj->flags & 0xc0) << 8;
		277	obj->flags &= ~0xc0;//D
		278	obj->flags |= 0x10;//D
181		279
182	SVptr_cache_set (ptr, sv);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
183	}	282	}
		283	else
		284	{
		285	SV *sv = newRV_inc ((SV *)obj->self);
184		286
185	return newSVsv (sv);	287	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		288	SvAMAGIC_on (sv);
		289
		290	return sv;
		291	}
186	}	292	}
187		293
188	static void	294	static void
189	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
190	{	296	{
…		…
216	return SvPTR (sv, klass);	322	return SvPTR (sv, klass);
217	else	323	else
218	return 0;	324	return 0;
219	}	325	}
220		326
		327	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		328	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		329	inline SV *to_sv (bool v) { return newSViv (v); }
		330	inline SV *to_sv ( signed char v) { return newSViv (v); }
		331	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		332	inline SV *to_sv ( signed short v) { return newSViv (v); }
		333	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		334	inline SV *to_sv ( signed int v) { return newSViv (v); }
		335	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		336	inline SV *to_sv ( signed long v) { return newSViv (v); }
		337	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		338	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		339	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		340	inline SV *to_sv (float v) { return newSVnv (v); }
		341	inline SV *to_sv (double v) { return newSVnv (v); }
		342	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		343	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		344	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		345	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		346	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		347	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		348	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
		349	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		350
		351	inline SV *to_sv (object & v) { return to_sv (&v); }
		352	inline SV *to_sv (living & v) { return to_sv (&v); }
		353
		354	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
		355	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		356
		357	inline SV *to_sv (UUID v)
		358	{
		359	char buf[128];
		360	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		361	return newSVpv (buf, 0);
		362	}
		363
		364	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		365	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		366	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		367	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		368	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		369	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		370	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		371	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		372	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		373	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		374	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		375	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		376	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		377	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		378	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		379	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
		380	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
		381	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
		382	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		383	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		384	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		385	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		386	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		387	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		388
		389	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
		390	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
		391
		392	template<class T>
		393	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		394
		395	template<int N>
		396	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		397
		398	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		399	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		400	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		401	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		402	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		403
		404	inline void sv_to (SV *sv, UUID &v)
		405	{
		406	unsigned int version;
		407
		408	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		409	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		410	}
		411
		412	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
		413
221	static SV *	414	static SV *
222	newSVdt_va (va_list &ap, data_type type)	415	newSVdt_va (va_list &ap, data_type type)
223	{	416	{
224	SV *sv;	417	SV *sv;
225		418
226	switch (type)	419	switch (type)
227	{	420	{
228	// first three exist only for cfapi-compatibility
229	case DT_INT_PTR:
230	sv = newSViv (*va_arg (ap, int *));
231	break;
232
233	case DT_INT64_PTR:
234	sv = newSVval64 ((val64)*va_arg (ap, sint64 *));
235	break;
236
237	case DT_DOUBLE_PTR:
238	sv = newSVnv (*va_arg (ap, double *));
239	break;
240
241	case DT_INT:	421	case DT_INT:
242	sv = newSViv (va_arg (ap, int));	422	sv = newSViv (va_arg (ap, int));
243	break;	423	break;
244		424
245	case DT_INT64:	425	case DT_INT64:
…		…
264	sv = str ? newSVpv (str, len) : &PL_sv_undef;	444	sv = str ? newSVpv (str, len) : &PL_sv_undef;
265	}	445	}
266	break;	446	break;
267		447
268	case DT_OBJECT:	448	case DT_OBJECT:
269	{	449	sv = to_sv (va_arg (ap, object *));
270	object *obj = va_arg (ap, object *);
271
272	if (!obj)
273	sv = &PL_sv_undef;
274	else
275	{
276	if (!obj->self)
277	switch (obj->type)
278	{
279	case MAP:
280	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::map::wrap"));
281	break;
282
283	case PLAYER:
284	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::player::wrap"));
285	break;
286
287	default:
288	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::wrap"));
289	break;
290	}
291
292	sv = newSVsv (static_cast<SV *>(obj->self));
293	}
294	}
295	break;	450	break;
296		451
297	case DT_MAP:	452	case DT_MAP:
298	sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap");	453	// va_arg (object *) when void * is passed is an XSI extension
		454	sv = to_sv (va_arg (ap, maptile *));
299	break;	455	break;
300		456
		457	case DT_CLIENT:
		458	sv = to_sv (va_arg (ap, client *));
		459	break;
		460
301	case DT_PLAYER:	461	case DT_PLAYER:
302	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	462	sv = to_sv (va_arg (ap, player *));
303	break;	463	break;
304		464
305	case DT_ARCH:	465	case DT_ARCH:
306	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	466	sv = to_sv (va_arg (ap, archetype *));
307	break;	467	break;
308		468
309	case DT_PARTY:	469	case DT_PARTY:
310	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	470	sv = to_sv (va_arg (ap, partylist *));
311	break;	471	break;
312		472
313	case DT_REGION:	473	case DT_REGION:
314	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	474	sv = to_sv (va_arg (ap, region *));
315	break;	475	break;
316		476
317	default:	477	default:
318	assert (("unhandled type in newSVdt_va", 0));	478	assert (("unhandled type in newSVdt_va", 0));
319	}	479	}
…		…
341	va_list ap;	501	va_list ap;
342	va_start (ap, type);	502	va_start (ap, type);
343		503
344	switch (type)	504	switch (type)
345	{	505	{
346	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	506	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
347	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	507	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
348	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	508	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
349	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	509	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
350	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	510	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
351	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	511	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
352	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	512	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
353	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	513	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
361	va_end (ap);	521	va_end (ap);
362		522
363	return sv;	523	return sv;
364	}	524	}
365		525
		526	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		527
		528	SV *
		529	registry (attachable *ext)
		530	{
		531	if (!ext->cb)
		532	ext->cb = newAV ();
		533
		534	return newRV_inc ((SV *)ext->cb);
		535	}
		536
366	/////////////////////////////////////////////////////////////////////////////	537	/////////////////////////////////////////////////////////////////////////////
367		538
368	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	539	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
369	{	540	{
370	gethook = gethooksptr;
371	printf (PLUGIN_VERSION " init\n");
372
373	return 0;	541	return 0;
374	}	542	}
375		543
376	static CommArray_s rtn_cmd;	544	static CommArray_s rtn_cmd;
377		545
378	static int	546	static int
379	runPluginCommand (object *obj, char *params)	547	runPluginCommand (object *obj, char *params)
380	{	548	{
381	dSP;	549	return -1;
382
383	ENTER;
384	SAVETMPS;
385
386	PUSHMARK (SP);
387
388	EXTEND (SP, 3);
389	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
390	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
391
392	if (params)
393	PUSHs (sv_2mortal (newSVpv (params, 0)));
394
395	PUTBACK;
396	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
397	SPAGAIN;
398
399	if (SvTRUE (ERRSV))
400	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
401
402	int returnvalue = count > 0 ? POPi : -1;
403
404	PUTBACK;
405	FREETMPS;
406	LEAVE;
407
408	return returnvalue;
409	}	550	}
410		551
411	extern "C" void *cfperl_getPluginProperty (int *type, ...)	552	extern "C" void *cfperl_getPluginProperty (int *type, ...)
412	{	553	{
413	va_list args;	554	va_list args;
…		…
416	va_start (args, type);	557	va_start (args, type);
417	propname = va_arg (args, char *);	558	propname = va_arg (args, char *);
418	//printf ("Property name: %s\n", propname);	559	//printf ("Property name: %s\n", propname);
419		560
420	if (!strcmp (propname, "command?"))	561	if (!strcmp (propname, "command?"))
421	{
422	if (!perl)
423	return NULL;	562	return NULL;
424
425	const char *cmdname = va_arg (args, const char *);
426	HV *hv = get_hv ("cf::COMMAND", 1);
427	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
428
429	va_end (args);
430
431	if (svp)
432	{
433	// this is totaly broken, should stash it into %COMMAND
434	rtn_cmd.name = cmdname;
435	rtn_cmd.time = SvNV (*svp);
436	rtn_cmd.func = runPluginCommand;
437
438	return &rtn_cmd;
439	}
440	}
441	else if (!strcmp (propname, "Identification"))	563	else if (!strcmp (propname, "Identification"))
442	{	564	{
443	va_end (args);	565	va_end (args);
444	return (void*) PLUGIN_NAME;	566	return (void *)PLUGIN_NAME;
445	}	567	}
446	else if (!strcmp (propname, "FullName"))	568	else if (!strcmp (propname, "FullName"))
447	{	569	{
448	va_end (args);	570	va_end (args);
449	return (void*) PLUGIN_VERSION;	571	return (void *)PLUGIN_VERSION;
450	}	572	}
451	else	573	else
452	va_end (args);	574	va_end (args);
453		575
454	return NULL;	576	return NULL;
…		…
457	extern "C" int cfperl_postInitPlugin ()	579	extern "C" int cfperl_postInitPlugin ()
458	{	580	{
459	int hooktype = 1;	581	int hooktype = 1;
460	int rtype = 0;	582	int rtype = 0;
461		583
462	printf (PLUGIN_VERSION " post init\n");
463
464	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
465	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
466	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
467	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
468	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
469	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
470
471	cf_init_plugin (gethook);	584	cf_init_plugin (gethook);
472		585
473	/* Pick the global events you want to monitor from this plugin */
474	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
475	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
476	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
477	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
478	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
479	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
480	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
481
482	return 0;	586	return 0;
483	}	587	}
484		588
485	static void *
486	globalEventListener (int *type, ...)
487	{
488	va_list args;
489	static int rv;
490	int event_code;
491
492	if (!perl)
493	return NULL;
494
495	va_start (args, type);
496	event_code = va_arg (args, int);
497
498	if (event_code == EVENT_CLOCK)
499	{
500	clean_obj_cache ();
501	}
502	else
503	{
504	dSP;
505
506	ENTER;
507	SAVETMPS;
508
509	PUSHMARK (SP);
510
511	EXTEND (SP, 10);
512	PUSHs (sv_2mortal (newSViv (event_code)));
513
514	switch (event_code)
515	{
516	case EVENT_CRASH:
517	break;
518
519	case EVENT_SHOUT:
520	case EVENT_MUZZLE:
521	case EVENT_KICK:
522	PUSH_OB;
523	PUSH_PV;
524	break;
525
526	case EVENT_FIND_UNARMED_SKILL:
527	PUSH_OB;
528	break;
529
530	case EVENT_TELL:
531	break;
532	}
533
534	va_end (args);
535
536	PUTBACK;
537	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
538	SPAGAIN;
539
540	if (SvTRUE (ERRSV))
541	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
542
543	rv = count > 0 ? POPi : 0;
544
545	PUTBACK;
546	FREETMPS;
547	LEAVE;
548	}
549
550	return &rv;
551	}
552
553	extern "C" void *cfperl_eventListener (int *type, ...)
554	{
555	static int rv;
556	va_list args;
557	int event_code;
558	object *who, *activator, *third, *event;
559	char *message, *extension, *options;
560
561	if (!perl)
562	return NULL;
563
564	va_start (args, type);
565	who = va_arg (args, object *);
566	event_code = va_arg (args, int);
567	activator = va_arg (args, object *);
568	third = va_arg (args, object *);
569	message = va_arg (args, char *);
570	va_arg (args, int); // fix yourself
571	extension = va_arg (args, char *);
572	options = va_arg (args, char *);
573	event = va_arg (args, object *);
574	va_end (args);
575
576	{
577	dSP;
578
579	ENTER;
580	SAVETMPS;
581
582	PUSHMARK (SP);
583	EXTEND (SP, 10);
584
585	PUSHcfapi (STRING, extension);
586	PUSHs (sv_2mortal (newSViv (event_code)));
587
588	PUSHcfapi (POBJECT, event);
589	PUSHcfapi (POBJECT, who);
590
591	switch (event_code)
592	{
593	case EVENT_STOP: // $ob (e.g. arrow)
594	case EVENT_TIME: // $ob
595	case EVENT_TIMER: // $ob
596	break;
597
598	case EVENT_APPLY: // $ob, $who
599	case EVENT_DROP: // $ob, $who
600	case EVENT_CLOSE: // $ob, $who
601	case EVENT_MOVE: // $ob, $enemy
602	case EVENT_THROW: // $ob, $thrower
603	PUSHcfapi (POBJECT, activator);
604	break;
605
606	case EVENT_DROP_ON: // $ob, $who, $what
607	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
608	PUSHcfapi (POBJECT, activator);
609	PUSHcfapi (POBJECT, third);
610	break;
611
612	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
613	PUSHcfapi (POBJECT, activator);
614	PUSHcfapi (POBJECT, third);
615	PUSHcfapi (POBJECT, message);
616	break;
617
618	case EVENT_SAY: // $ob, $who, $msg
619	PUSHcfapi (POBJECT, activator);
620	PUSHcfapi (STRING, message);
621	break;
622
623	default:
624	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
625	break;
626	}
627
628	PUTBACK;
629	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
630	SPAGAIN;
631
632	if (SvTRUE (ERRSV))
633	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
634
635	rv = count > 0 ? POPi : 0;
636
637	PUTBACK;
638	FREETMPS;
639	LEAVE;
640	}
641
642	return &rv;
643	}
644
645	extern "C" int cfperl_closePlugin ()	589	extern "C" int cfperl_closePlugin ()
646	{	590	{
647	return 0;	591	return 0;
648	}	592	}
649		593
650	void	594	void
651	cfperl_init ()	595	cfperl_init ()
652	{	596	{
		597	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		598	perl = perl_alloc ();
		599	perl_construct (perl);
		600
		601	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		602
653	char *argv[] = {	603	char *argv[] = {
654	"",	604	"",
655	"-e"	605	"-e"
656	"BEGIN {"	606	"use Event; use Coro;" // required for bootstrap
657	" cf->bootstrap;"	607	"cf->bootstrap;" // required for datadir :*>
658	" unshift @INC, cf::datadir ();"	608	"unshift @INC, cf::datadir ();"
659	"}"
660	""
661	"use cf;"	609	"require cf;"
662	};	610	};
663
664	perl = perl_alloc ();
665	perl_construct (perl);
666
667	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
668		611
669	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	612	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
670	{	613	{
671	printf ("unable to initialize perl-interpreter, aborting.\n");	614	printf ("unable to initialize perl-interpreter, aborting.\n");
672
673	exit (EXIT_FAILURE);	615	exit (EXIT_FAILURE);
674	//perl_destruct (perl);
675	//perl_free (perl);
676	//perl = 0;
677	//return;
678	}	616	}
679		617
680	obj_cache = newHV ();	618	{
		619	dSP;
		620
		621	PUSHMARK (SP);
		622	PUTBACK;
		623	call_pv ("cf::init", G_DISCARD | G_VOID);
		624	}
681	}	625	}
682		626
683	void cfperl_main ()	627	void cfperl_main ()
684	{	628	{
685	dSP;	629	dSP;
…		…
687	PUSHMARK (SP);	631	PUSHMARK (SP);
688	PUTBACK;	632	PUTBACK;
689	call_pv ("cf::main", G_DISCARD | G_VOID);	633	call_pv ("cf::main", G_DISCARD | G_VOID);
690	}	634	}
691		635
692	void cfperl_free_ob (object *op)	636	void
		637	attachable::instantiate ()
693	{	638	{
694	if (op->self) fprintf (stderr, "free_ob_self %p %s\n", op, op->name);//D	639	if (attach)
695	if (op->self) SvREFCNT_dec (op->self), op->self = 0;	640	{
696	if (op->cb) SvREFCNT_dec (op->cb), op->cb = 0;	641	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		642	attach = 0;
		643	}
		644	}
		645
		646	void
		647	attachable::reattach ()
		648	{
		649	optimise ();
		650	//TODO: check for _attachment's, very important for restarts
		651	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
697	}	652	}
698		653
699	static event_klass klass_of[NUM_EVENT_TYPES] = {	654	static event_klass klass_of[NUM_EVENT_TYPES] = {
700	# define def(type,name) KLASS_ ## type,	655	# define def(type,name) KLASS_ ## type,
701	# include "eventinc.h"	656	# include "eventinc.h"
702	# undef def	657	# undef def
703	};	658	};
		659
		660	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
704		661
705	static void	662	static void
706	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	663	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
707	{	664	{
708	// event must be in array	665	// event must be in array
…		…
730	}	687	}
731	}	688	}
732	}	689	}
733	}	690	}
734		691
		692	void
		693	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		694	{
		695	::gather_callbacks (callbacks, cb_attachable, event);
		696
		697	if (cb)
		698	::gather_callbacks (callbacks, cb, event);
		699	}
		700
		701	void
		702	global::gather_callbacks (AV *&callbacks, event_type event) const
		703	{
		704	::gather_callbacks (callbacks, cb_object, event);
		705	}
		706
		707	void
		708	object::gather_callbacks (AV *&callbacks, event_type event) const
		709	{
		710	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		711	{
		712	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		713
		714	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		715	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		716	}
		717
		718	if (type <= AvFILLp (cb_type))
		719	{
		720	SV *registry = AvARRAY (cb_type)[type];
		721
		722	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		723	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		724	}
		725
		726	attachable::gather_callbacks (callbacks, event);
		727	::gather_callbacks (callbacks, cb_object, event);
		728	}
		729
		730	void
		731	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		732	{
		733	attachable::gather_callbacks (callbacks, event);
		734	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		735	}
		736
		737	void
		738	client::gather_callbacks (AV *&callbacks, event_type event) const
		739	{
		740	attachable::gather_callbacks (callbacks, event);
		741	::gather_callbacks (callbacks, cb_client, event);
		742	}
		743
		744	void
		745	player::gather_callbacks (AV *&callbacks, event_type event) const
		746	{
		747	attachable::gather_callbacks (callbacks, event);
		748	::gather_callbacks (callbacks, cb_player, event);
		749	}
		750
		751	void
		752	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		753	{
		754	attachable::gather_callbacks (callbacks, event);
		755	::gather_callbacks (callbacks, cb_map, event);
		756	}
		757
		758	bool
735	bool cfperl_invoke (event_type event, ...)	759	attachable::invoke (event_type event, ...)
736	{	760	{
737	data_type dt;	761	data_type dt;
738	va_list ap;	762	va_list ap;
739		763
740	va_start (ap, event);	764	va_start (ap, event);
741		765
		766	// callback call ordering should be:
		767	// 1. per-object callback
		768	// 2. per-class object
		769	// 3. per-type callback
		770	// 4. global callbacks
		771
742	AV *callbacks = 0;	772	AV *callbacks = 0;
743
744	object *op;
745	player *pl;
746	mapstruct *map;
747
748	// callback call ordering is:
749	// 1. per-object callback (NYI)
750	// 2. per-class object
751	// 2a. per-type callback
752	// 4. global callbacks
753
754	gather_callbacks (callbacks, cb_global, event);	773	gather_callbacks (callbacks, event);
755
756	switch (klass_of [event])
757	{
758	case KLASS_GLOBAL:
759	break;
760
761	case KLASS_OBJECT:
762	dt = (data_type) va_arg (ap, int);
763	assert (("first argument must be of type object", dt == DT_OBJECT));
764
765	op = va_arg (ap, object *);
766
767	gather_callbacks (callbacks, cb_object, event);
768	//TODO: per-object
769
770	if (op->type > 0 && op->type <= AvFILLp (cb_type))
771	{
772	SV *registry = AvARRAY (cb_type)[op->type];
773
774	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
775	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
776	}
777
778	break;
779
780	case KLASS_PLAYER:
781	dt = (data_type) va_arg (ap, int);
782	assert (("first argument must be of type player", dt == DT_PLAYER));
783
784	pl = va_arg (ap, player *);
785	gather_callbacks (callbacks, cb_player, event);
786	break;
787
788	case KLASS_MAP:
789	dt = (data_type) va_arg (ap, int);
790	assert (("first argument must be of type object", dt == DT_MAP));
791
792	map = va_arg (ap, mapstruct *);
793	gather_callbacks (callbacks, cb_map, event);
794	break;
795
796	default:
797	assert (("unsupported event klass in cfperl_invoke", 0));
798	}
799		774
800	// short-circuit processing if no callbacks found/defined	775	// short-circuit processing if no callbacks found/defined
801	if (!callbacks)	776	if (!callbacks)
802	return 0;	777	return 0;
803		778
804	dSP;	779	CALL_BEGIN (3);
805	ENTER;
806	SAVETMPS;
807
808	PUSHMARK (SP);
809	EXTEND (SP, 3);
810
811	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	780	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
812	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	781	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
813		782
814	switch (klass_of [event])	783	//TODO: unhack
815	{	784	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
816	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	785	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
817	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	786	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
818	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	787	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
819	}	788	else if (global *gl = is_a<global>(this)) /*nop*/;
		789	else
		790	abort (); //TODO
820		791
821	for (;;)	792	for (;;)
822	{	793	{
823	dt = (data_type) va_arg (ap, int);	794	dt = (data_type) va_arg (ap, int);
824		795
825	if (dt == DT_END)	796	if (dt == DT_END)
826	break;	797	break;
		798	else if (dt == DT_AV)
		799	{
		800	AV *av = va_arg (ap, AV *);
827		801
		802	for (int i = 0; i <= av_len (av); ++i)
		803	XPUSHs (*av_fetch (av, i, 1));
		804	}
		805	else
828	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	806	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
829	}	807	}
830		808
831	va_end (ap);	809	va_end (ap);
832		810
833	PUTBACK;	811	CALL_CALL ("cf::do_invoke", G_SCALAR);
834	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);
835	SPAGAIN;
836
837	count = count > 0 ? POPi : 0;	812	count = count > 0 ? POPi : 0;
838		813
839	FREETMPS;	814	CALL_END;
840	LEAVE;
841		815
842	return count;	816	return count;
843	}	817	}
844		818
		819	SV *
		820	cfperl_result (int idx)
		821	{
		822	AV *av = get_av ("cfperl::invoke_results", 0);
		823	if (!av)
		824	return &PL_sv_undef;
		825
		826	SV **sv = av_fetch (av, idx, 0);
		827	if (!sv)
		828	return &PL_sv_undef;
		829
		830	return *sv;
		831	}
		832
		833	int
		834	cfperl_result_INT (int idx)
		835	{
		836	return SvIV (cfperl_result (idx));
		837	}
		838
		839	double
		840	cfperl_result_DOUBLE (int idx)
		841	{
		842	return SvNV (cfperl_result (idx));
		843	}
		844
		845	/////////////////////////////////////////////////////////////////////////////
		846
		847	void
		848	cfperl_emergency_save ()
		849	{
		850	CALL_BEGIN (0);
		851	CALL_CALL ("cf::emergency_save", G_VOID);
		852	CALL_END;
		853	}
		854
		855	void
		856	cfperl_cleanup (int make_core)
		857	{
		858	CALL_BEGIN (1);
		859	CALL_ARG (make_core);
		860	CALL_CALL ("cf::post_cleanup", G_VOID);
		861	CALL_END;
		862	}
		863
		864	maptile *
		865	maptile::find_sync (const char *path, maptile *origin)
		866	{
		867	CALL_BEGIN (2);
		868	CALL_ARG (path);
		869	CALL_ARG (origin);
		870	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		871
		872	maptile *retval;
		873
		874	if (count)
		875	sv_to (POPs, retval);
		876	else
		877	retval = 0;
		878
		879	CALL_END;
		880
		881	return retval;
		882	}
		883
		884	maptile *
		885	maptile::find_async (const char *path, maptile *origin)
		886	{
		887	CALL_BEGIN (2);
		888	CALL_ARG (path);
		889	CALL_ARG (origin);
		890	CALL_CALL ("cf::map::find_async", G_SCALAR);
		891
		892	maptile *retval;
		893
		894	if (count)
		895	sv_to (POPs, retval);
		896	else
		897	retval = 0;
		898
		899	CALL_END;
		900
		901	return retval;
		902	}
		903
		904	void
		905	maptile::do_load_sync ()
		906	{
		907	CALL_BEGIN (1);
		908	CALL_ARG (this);
		909	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		910	CALL_END;
		911	}
		912
		913	void
		914	maptile::change_all_map_light (int change)
		915	{
		916	CALL_BEGIN (1);
		917	CALL_ARG (change);
		918	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		919	CALL_END;
		920	}
		921
		922	void
		923	object::enter_exit (object *exit)
		924	{
		925	if (type != PLAYER)
		926	return;
		927
		928	CALL_BEGIN (2);
		929	CALL_ARG (this);
		930	CALL_ARG (exit);
		931	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		932	CALL_END;
		933	}
		934
		935	/////////////////////////////////////////////////////////////////////////////
		936
		937	struct EventAPI *watcher_base::GEventAPI;
		938	struct CoroAPI *coroapi::GCoroAPI;
		939
		940	int coroapi::cede_counter;
		941
		942	static void iw_dispatch (pe_event *ev)
		943	{
		944	iw *w = (iw *)ev->ext_data;
		945	w->call (*w);
		946	}
		947
		948	void
		949	iw::alloc ()
		950	{
		951	pe = GEventAPI->new_idle (0, 0);
		952
		953	WaREENTRANT_off (pe);
		954	pe->base.callback = (void *)iw_dispatch;
		955	pe->base.ext_data = (void *)this;
		956	}
		957
		958	static void iow_dispatch (pe_event *ev)
		959	{
		960	iow *w = (iow *)ev->ext_data;
		961	w->call (*w, ((pe_ioevent *)ev)->got);
		962	}
		963
		964	void
		965	iow::alloc ()
		966	{
		967	pe = GEventAPI->new_io (0, 0);
		968
		969	WaREENTRANT_off (pe);
		970	pe->base.callback = (void *)iow_dispatch;
		971	pe->base.ext_data = (void *)this;
		972
		973	pe->fd = -1;
		974	pe->poll = 0;
		975	}
		976
		977	void
		978	iow::fd (int fd)
		979	{
		980	pe->fd = fd;
		981	}
		982
		983	int
		984	iow::poll ()
		985	{
		986	return pe->poll;
		987	}
		988
		989	void
		990	iow::poll (int events)
		991	{
		992	if (pe->poll != events)
		993	{
		994	if (pe->poll) stop ();
		995	pe->poll = events;
		996	if (pe->poll) start ();
		997	}
		998	}
		999
		1000	void
		1001	_connect_to_perl ()
		1002	{
		1003	stash_cf = gv_stashpv ("cf" , 1);
		1004
		1005	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1006	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1007	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1008	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1009	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1010	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1011	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1012	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1013	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1014
		1015	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1016	sv_upgrade (sv_runtime, SVt_NV);
		1017
		1018	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1019	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1020	cb_object = get_av ("cf::CB_OBJECT", 1);
		1021	cb_player = get_av ("cf::CB_PLAYER", 1);
		1022	cb_client = get_av ("cf::CB_CLIENT", 1);
		1023	cb_type = get_av ("cf::CB_TYPE" , 1);
		1024	cb_map = get_av ("cf::CB_MAP" , 1);
		1025	}
		1026
845	MODULE = cf PACKAGE = cf PREFIX = cf_	1027	MODULE = cf PACKAGE = cf PREFIX = cf_
846		1028
847	BOOT:	1029	BOOT:
848	{	1030	{
849	HV *stash = gv_stashpv ("cf", 1);	1031	_connect_to_perl ();
		1032
		1033	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1034	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1035
		1036	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
850		1037
851	static const struct {	1038	static const struct {
852	const char *name;	1039	const char *name;
853	IV iv;	1040	IV iv;
854	} *civ, const_iv[] = {	1041	} *civ, const_iv[] = {
…		…
866	const_iv (POTION)	1053	const_iv (POTION)
867	const_iv (FOOD)	1054	const_iv (FOOD)
868	const_iv (POISON)	1055	const_iv (POISON)
869	const_iv (BOOK)	1056	const_iv (BOOK)
870	const_iv (CLOCK)	1057	const_iv (CLOCK)
871	const_iv (LIGHTNING)
872	const_iv (ARROW)	1058	const_iv (ARROW)
873	const_iv (BOW)	1059	const_iv (BOW)
874	const_iv (WEAPON)	1060	const_iv (WEAPON)
875	const_iv (ARMOUR)	1061	const_iv (ARMOUR)
876	const_iv (PEDESTAL)	1062	const_iv (PEDESTAL)
…		…
896	const_iv (AMULET)	1082	const_iv (AMULET)
897	const_iv (PLAYERMOVER)	1083	const_iv (PLAYERMOVER)
898	const_iv (TELEPORTER)	1084	const_iv (TELEPORTER)
899	const_iv (CREATOR)	1085	const_iv (CREATOR)
900	const_iv (SKILL)	1086	const_iv (SKILL)
901	const_iv (EXPERIENCE)
902	const_iv (EARTHWALL)	1087	const_iv (EARTHWALL)
903	const_iv (GOLEM)	1088	const_iv (GOLEM)
904	const_iv (THROWN_OBJ)	1089	const_iv (THROWN_OBJ)
905	const_iv (BLINDNESS)	1090	const_iv (BLINDNESS)
906	const_iv (GOD)	1091	const_iv (GOD)
…		…
926	const_iv (FLOOR)	1111	const_iv (FLOOR)
927	const_iv (FLESH)	1112	const_iv (FLESH)
928	const_iv (INORGANIC)	1113	const_iv (INORGANIC)
929	const_iv (SKILL_TOOL)	1114	const_iv (SKILL_TOOL)
930	const_iv (LIGHTER)	1115	const_iv (LIGHTER)
931	const_iv (TRAP_PART)
932	const_iv (WALL)	1116	const_iv (BUILDABLE_WALL)
933	const_iv (LIGHT_SOURCE)
934	const_iv (MISC_OBJECT)	1117	const_iv (MISC_OBJECT)
935	const_iv (MONSTER)
936	const_iv (SPAWN_GENERATOR)
937	const_iv (LAMP)	1118	const_iv (LAMP)
938	const_iv (DUPLICATOR)	1119	const_iv (DUPLICATOR)
939	const_iv (TOOL)
940	const_iv (SPELLBOOK)	1120	const_iv (SPELLBOOK)
941	const_iv (BUILDFAC)
942	const_iv (CLOAK)	1121	const_iv (CLOAK)
943	const_iv (SPINNER)	1122	const_iv (SPINNER)
944	const_iv (GATE)	1123	const_iv (GATE)
945	const_iv (BUTTON)	1124	const_iv (BUTTON)
946	const_iv (CF_HANDLE)	1125	const_iv (CF_HANDLE)
…		…
953	const_iv (SPELL_EFFECT)	1132	const_iv (SPELL_EFFECT)
954	const_iv (CONVERTER)	1133	const_iv (CONVERTER)
955	const_iv (BRACERS)	1134	const_iv (BRACERS)
956	const_iv (POISONING)	1135	const_iv (POISONING)
957	const_iv (SAVEBED)	1136	const_iv (SAVEBED)
958	const_iv (POISONCLOUD)
959	const_iv (FIREHOLES)
960	const_iv (WAND)	1137	const_iv (WAND)
961	const_iv (SCROLL)	1138	const_iv (SCROLL)
962	const_iv (DIRECTOR)	1139	const_iv (DIRECTOR)
963	const_iv (GIRDLE)	1140	const_iv (GIRDLE)
964	const_iv (FORCE)	1141	const_iv (FORCE)
…		…
979	const_iv (DISEASE)	1156	const_iv (DISEASE)
980	const_iv (SYMPTOM)	1157	const_iv (SYMPTOM)
981	const_iv (BUILDER)	1158	const_iv (BUILDER)
982	const_iv (MATERIAL)	1159	const_iv (MATERIAL)
983	const_iv (ITEM_TRANSFORMER)	1160	const_iv (ITEM_TRANSFORMER)
		1161
984	const_iv (QUEST)	1162	const_iv (NUM_SUBTYPES)
985		1163
986	const_iv (ST_BD_BUILD)	1164	const_iv (ST_BD_BUILD)
987	const_iv (ST_BD_REMOVE)	1165	const_iv (ST_BD_REMOVE)
988		1166
989	const_iv (ST_MAT_FLOOR)	1167	const_iv (ST_MAT_FLOOR)
…		…
1015	const_iv (AT_BLIND)	1193	const_iv (AT_BLIND)
1016	const_iv (AT_INTERNAL)	1194	const_iv (AT_INTERNAL)
1017	const_iv (AT_LIFE_STEALING)	1195	const_iv (AT_LIFE_STEALING)
1018	const_iv (AT_DISEASE)	1196	const_iv (AT_DISEASE)
1019		1197
1020	const_iv (QUEST_IN_PROGRESS)
1021	const_iv (QUEST_DONE_QUEST)
1022	const_iv (QUEST_DONE_TASK)
1023	const_iv (QUEST_START_QUEST)
1024	const_iv (QUEST_END_QUEST)
1025	const_iv (QUEST_START_TASK)
1026	const_iv (QUEST_END_TASK)
1027	const_iv (QUEST_OVERRIDE)
1028	const_iv (QUEST_ON_ACTIVATE)
1029
1030	const_iv (WEAP_HIT)	1198	const_iv (WEAP_HIT)
1031	const_iv (WEAP_SLASH)	1199	const_iv (WEAP_SLASH)
1032	const_iv (WEAP_PIERCE)	1200	const_iv (WEAP_PIERCE)
1033	const_iv (WEAP_CLEAVE)	1201	const_iv (WEAP_CLEAVE)
1034	const_iv (WEAP_SLICE)	1202	const_iv (WEAP_SLICE)
…		…
1050	const_iv (FLAG_MONSTER)	1218	const_iv (FLAG_MONSTER)
1051	const_iv (FLAG_FRIENDLY)	1219	const_iv (FLAG_FRIENDLY)
1052	const_iv (FLAG_GENERATOR)	1220	const_iv (FLAG_GENERATOR)
1053	const_iv (FLAG_IS_THROWN)	1221	const_iv (FLAG_IS_THROWN)
1054	const_iv (FLAG_AUTO_APPLY)	1222	const_iv (FLAG_AUTO_APPLY)
1055	const_iv (FLAG_TREASURE)
1056	const_iv (FLAG_PLAYER_SOLD)	1223	const_iv (FLAG_PLAYER_SOLD)
1057	const_iv (FLAG_SEE_INVISIBLE)	1224	const_iv (FLAG_SEE_INVISIBLE)
1058	const_iv (FLAG_CAN_ROLL)	1225	const_iv (FLAG_CAN_ROLL)
1059	const_iv (FLAG_OVERLAY_FLOOR)	1226	const_iv (FLAG_OVERLAY_FLOOR)
1060	const_iv (FLAG_IS_TURNABLE)	1227	const_iv (FLAG_IS_TURNABLE)
…		…
1135	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1302	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1136	const_iv (FLAG_IS_WATER)	1303	const_iv (FLAG_IS_WATER)
1137	const_iv (FLAG_CONTENT_ON_GEN)	1304	const_iv (FLAG_CONTENT_ON_GEN)
1138	const_iv (FLAG_IS_A_TEMPLATE)	1305	const_iv (FLAG_IS_A_TEMPLATE)
1139	const_iv (FLAG_IS_BUILDABLE)	1306	const_iv (FLAG_IS_BUILDABLE)
		1307	const_iv (FLAG_DESTROY_ON_DEATH)
1140	const_iv (FLAG_AFK)	1308	const_iv (FLAG_NO_MAP_SAVE)
1141		1309
1142	const_iv (NDI_BLACK)	1310	const_iv (NDI_BLACK)
1143	const_iv (NDI_WHITE)	1311	const_iv (NDI_WHITE)
1144	const_iv (NDI_NAVY)	1312	const_iv (NDI_NAVY)
1145	const_iv (NDI_RED)	1313	const_iv (NDI_RED)
…		…
1155	const_iv (NDI_MAX_COLOR)	1323	const_iv (NDI_MAX_COLOR)
1156	const_iv (NDI_COLOR_MASK)	1324	const_iv (NDI_COLOR_MASK)
1157	const_iv (NDI_UNIQUE)	1325	const_iv (NDI_UNIQUE)
1158	const_iv (NDI_ALL)	1326	const_iv (NDI_ALL)
1159		1327
		1328	const_iv (UPD_LOCATION)
		1329	const_iv (UPD_FLAGS)
		1330	const_iv (UPD_WEIGHT)
		1331	const_iv (UPD_FACE)
		1332	const_iv (UPD_NAME)
		1333	const_iv (UPD_ANIM)
		1334	const_iv (UPD_ANIMSPEED)
		1335	const_iv (UPD_NROF)
		1336
		1337	const_iv (UPD_SP_MANA)
		1338	const_iv (UPD_SP_GRACE)
		1339	const_iv (UPD_SP_DAMAGE)
		1340
1160	const_iv (F_APPLIED)	1341	const_iv (F_APPLIED)
1161	const_iv (F_LOCATION)	1342	const_iv (F_LOCATION)
1162	const_iv (F_UNPAID)	1343	const_iv (F_UNPAID)
1163	const_iv (F_MAGIC)	1344	const_iv (F_MAGIC)
1164	const_iv (F_CURSED)	1345	const_iv (F_CURSED)
…		…
1170	const_iv (F_BUY)	1351	const_iv (F_BUY)
1171	const_iv (F_SHOP)	1352	const_iv (F_SHOP)
1172	const_iv (F_SELL)	1353	const_iv (F_SELL)
1173		1354
1174	const_iv (P_BLOCKSVIEW)	1355	const_iv (P_BLOCKSVIEW)
		1356	const_iv (P_PLAYER)
1175	const_iv (P_NO_MAGIC)	1357	const_iv (P_NO_MAGIC)
1176	const_iv (P_IS_ALIVE)	1358	const_iv (P_IS_ALIVE)
1177	const_iv (P_NO_CLERIC)	1359	const_iv (P_NO_CLERIC)
1178	const_iv (P_NEED_UPDATE)
1179	const_iv (P_NO_ERROR)
1180	const_iv (P_OUT_OF_MAP)	1360	const_iv (P_OUT_OF_MAP)
1181	const_iv (P_NEW_MAP)	1361	const_iv (P_NEW_MAP)
		1362	const_iv (P_UPTODATE)
1182		1363
1183	const_iv (UP_OBJ_INSERT)	1364	const_iv (UP_OBJ_INSERT)
1184	const_iv (UP_OBJ_REMOVE)	1365	const_iv (UP_OBJ_REMOVE)
1185	const_iv (UP_OBJ_CHANGE)	1366	const_iv (UP_OBJ_CHANGE)
1186	const_iv (UP_OBJ_FACE)	1367	const_iv (UP_OBJ_FACE)
…		…
1218		1399
1219	const_iv (SK_EXP_ADD_SKILL)	1400	const_iv (SK_EXP_ADD_SKILL)
1220	const_iv (SK_EXP_TOTAL)	1401	const_iv (SK_EXP_TOTAL)
1221	const_iv (SK_EXP_NONE)	1402	const_iv (SK_EXP_NONE)
1222	const_iv (SK_SUBTRACT_SKILL_EXP)	1403	const_iv (SK_SUBTRACT_SKILL_EXP)
		1404	const_iv (SK_EXP_SKILL_ONLY)
1223		1405
1224	const_iv (SK_LOCKPICKING)	1406	const_iv (SK_LOCKPICKING)
1225	const_iv (SK_HIDING)	1407	const_iv (SK_HIDING)
1226	const_iv (SK_SMITHERY)	1408	const_iv (SK_SMITHERY)
1227	const_iv (SK_BOWYER)	1409	const_iv (SK_BOWYER)
…		…
1316	const_iv (ATNR_BLIND)	1498	const_iv (ATNR_BLIND)
1317	const_iv (ATNR_INTERNAL)	1499	const_iv (ATNR_INTERNAL)
1318	const_iv (ATNR_LIFE_STEALING)	1500	const_iv (ATNR_LIFE_STEALING)
1319	const_iv (ATNR_DISEASE)	1501	const_iv (ATNR_DISEASE)
1320		1502
1321	const_iv (MAP_FLUSH)
1322	const_iv (MAP_PLAYER_UNIQUE)
1323	const_iv (MAP_BLOCK)
1324	const_iv (MAP_STYLE)
1325	const_iv (MAP_OVERLAY)
1326
1327	const_iv (MAP_IN_MEMORY)	1503	const_iv (MAP_IN_MEMORY)
1328	const_iv (MAP_SWAPPED)	1504	const_iv (MAP_SWAPPED)
1329	const_iv (MAP_LOADING)	1505	const_iv (MAP_LOADING)
1330	const_iv (MAP_SAVING)	1506	const_iv (MAP_SAVING)
1331		1507
		1508	const_iv (KLASS_ATTACHABLE)
1332	const_iv (KLASS_GLOBAL)	1509	const_iv (KLASS_GLOBAL)
1333	const_iv (KLASS_OBJECT)	1510	const_iv (KLASS_OBJECT)
		1511	const_iv (KLASS_CLIENT)
1334	const_iv (KLASS_PLAYER)	1512	const_iv (KLASS_PLAYER)
1335	const_iv (KLASS_MAP)	1513	const_iv (KLASS_MAP)
		1514
		1515	const_iv (CS_QUERY_YESNO)
		1516	const_iv (CS_QUERY_SINGLECHAR)
		1517	const_iv (CS_QUERY_HIDEINPUT)
		1518
		1519	const_iv (ST_DEAD)
		1520	const_iv (ST_SETUP)
		1521	const_iv (ST_PLAYING)
		1522	const_iv (ST_CUSTOM)
		1523
		1524	const_iv (ST_CHANGE_CLASS)
		1525
		1526	const_iv (IO_HEADER)
		1527	const_iv (IO_OBJECTS)
		1528	const_iv (IO_UNIQUES)
		1529
		1530	// random map generator
		1531	const_iv (LAYOUT_NONE)
		1532	const_iv (LAYOUT_ONION)
		1533	const_iv (LAYOUT_MAZE)
		1534	const_iv (LAYOUT_SPIRAL)
		1535	const_iv (LAYOUT_ROGUELIKE)
		1536	const_iv (LAYOUT_SNAKE)
		1537	const_iv (LAYOUT_SQUARE_SPIRAL)
		1538
		1539	const_iv (RMOPT_RANDOM)
		1540	const_iv (RMOPT_CENTERED)
		1541	const_iv (RMOPT_LINEAR)
		1542	const_iv (RMOPT_BOTTOM_C)
		1543	const_iv (RMOPT_BOTTOM_R)
		1544	const_iv (RMOPT_IRR_SPACE)
		1545	const_iv (RMOPT_WALL_OFF)
		1546	const_iv (RMOPT_WALLS_ONLY)
		1547	const_iv (RMOPT_NO_DOORS)
		1548
		1549	const_iv (SYMMETRY_RANDOM)
		1550	const_iv (SYMMETRY_NONE)
		1551	const_iv (SYMMETRY_X)
		1552	const_iv (SYMMETRY_Y)
		1553	const_iv (SYMMETRY_XY)
1336	};	1554	};
1337		1555
1338	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1556	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1339	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1557	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1340		1558
1341	static const struct {	1559	static const struct {
1342	const char *name;	1560	const char *name;
		1561	int skip;
1343	IV klass;	1562	IV klass;
1344	IV iv;	1563	IV iv;
1345	} *eiv, event_iv[] = {	1564	} *eiv, event_iv[] = {
1346	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1565	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1347	# include "eventinc.h"	1566	# include "eventinc.h"
1348	# undef def	1567	# undef def
1349	};	1568	};
1350		1569
1351	AV *av = get_av ("cf::EVENT", 1);	1570	AV *av = get_av ("cf::EVENT", 1);
1352		1571
1353	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1572	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1354	{	1573	{
1355	AV *event = newAV ();	1574	AV *event = newAV ();
1356	av_push (event, newSVpv ((char *)eiv->name, 0));	1575	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1357	av_push (event, newSViv (eiv->klass));	1576	av_push (event, newSViv (eiv->klass));
1358	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1577	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1578	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1359	}	1579	}
		1580	}
1360		1581
1361	static const struct {	1582	void _connect_to_perl ()
1362	const char *name;
1363	IV iv;
1364	} *event, event_list[] = {
1365	# define const_event(name) { # name, (IV)EVENT_ ## name },
1366	const_event (NONE)
1367	const_event (APPLY)
1368	const_event (ATTACK)
1369	const_event (DROP)
1370	const_event (DROP_ON)
1371	const_event (PICKUP)
1372	const_event (SAY)
1373	const_event (STOP)
1374	const_event (TIME)
1375	const_event (THROW)
1376	const_event (TRIGGER)
1377	const_event (CLOSE)
1378	const_event (TIMER)
1379	const_event (MOVE)
1380		1583
1381	//const_event (CLOCK)	1584	void _global_reattach ()
1382	const_event (CRASH)	1585	CODE:
1383	const_event (SHOUT)	1586	{
1384	const_event (TELL)	1587	// reattach to all attachable objects in the game.
1385	const_event (MUZZLE)	1588	for_all_clients (ns)
1386	const_event (KICK)	1589	ns->reattach ();
1387	const_event (FIND_UNARMED_SKILL)	1590
1388	//const_event (FREE_OB)	1591	for_all_objects (op)
1389	};	1592	op->reattach ();
1390
1391	av = get_av ("cf::PLUGIN_EVENT", 1);
1392
1393	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1394	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1395
1396	static const struct {
1397	int dtype;
1398	const char *name;
1399	IV idx;
1400	} *cprop, prop_table[] = {
1401	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1402	prop (CFAPI_INT, MAP_PROP_FLAGS)
1403	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1404	prop (CFAPI_STRING, MAP_PROP_PATH)
1405	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1406	prop (CFAPI_STRING, MAP_PROP_NAME)
1407	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1408	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1409	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1410	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1411	prop (CFAPI_INT, MAP_PROP_WIDTH)
1412	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1413	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1414	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1415	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1416	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1417	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1418	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1419	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1420	prop (CFAPI_INT, MAP_PROP_SKY)
1421	prop (CFAPI_INT, MAP_PROP_WPARTX)
1422	prop (CFAPI_INT, MAP_PROP_WPARTY)
1423	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1424	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1425	prop (CFAPI_PREGION, MAP_PROP_REGION)
1426	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1427	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1428	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1432	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1434	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1435	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1436	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1437	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1438	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1439	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1440	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1441	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1442	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1443	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1444	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1445	prop (CFAPI_INT, OBJECT_PROP_X)
1446	prop (CFAPI_INT, OBJECT_PROP_Y)
1447	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1448	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1449	prop (CFAPI_INT, OBJECT_PROP_NROF)
1450	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1451	prop (CFAPI_INT, OBJECT_PROP_FACING)
1452	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1453	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1454	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1455	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1456	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1457	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1458	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1459	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1460	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1461	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1462	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1463	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1464	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1465	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1466	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1467	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1468	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1469	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1470	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1471	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1472	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1473	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1474	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1475	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1476	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1477	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1478	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1479	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1480	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1481	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1482	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1483	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1484	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1485	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1486	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1487	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1488	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1489	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1490	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1491	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1492	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1493	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1494	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1496	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1497	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1498	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1499	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1500	prop (CFAPI_INT, OBJECT_PROP_STR)
1501	prop (CFAPI_INT, OBJECT_PROP_DEX)
1502	prop (CFAPI_INT, OBJECT_PROP_CON)
1503	prop (CFAPI_INT, OBJECT_PROP_WIS)
1504	prop (CFAPI_INT, OBJECT_PROP_INT)
1505	prop (CFAPI_INT, OBJECT_PROP_POW)
1506	prop (CFAPI_INT, OBJECT_PROP_CHA)
1507	prop (CFAPI_INT, OBJECT_PROP_WC)
1508	prop (CFAPI_INT, OBJECT_PROP_AC)
1509	prop (CFAPI_INT, OBJECT_PROP_HP)
1510	prop (CFAPI_INT, OBJECT_PROP_SP)
1511	prop (CFAPI_INT, OBJECT_PROP_GP)
1512	prop (CFAPI_INT, OBJECT_PROP_FP)
1513	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1514	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1515	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1516	prop (CFAPI_INT, OBJECT_PROP_DAM)
1517	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1518	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1519	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1520	prop (CFAPI_INT, OBJECT_PROP_FACE)
1521	};
1522
1523	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1524	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1525
1526	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1527	{
1528	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1529	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1530	}
1531
1532	cb_global = get_av ("cf::CB_GLOBAL", 1);
1533	cb_object = get_av ("cf::CB_OBJECT", 1);
1534	cb_player = get_av ("cf::CB_PLAYER", 1);
1535	cb_type = get_av ("cf::CB_TYPE" , 1);
1536	cb_map = get_av ("cf::CB_MAP" , 1);
1537
1538	//I_EVENT_API (PACKAGE);
1539	}	1593	}
1540		1594
1541	NV floor (NV x)	1595	NV floor (NV x)
1542		1596
1543	NV ceil (NV x)	1597	NV ceil (NV x)
1544		1598
		1599	NV rndm (...)
		1600	CODE:
		1601	switch (items)
		1602	{
		1603	case 0: RETVAL = rndm (); break;
		1604	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1605	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1606	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1607	}
		1608	OUTPUT:
		1609	RETVAL
		1610
1545	void server_tick ()	1611	void server_tick ()
		1612	CODE:
		1613	runtime = SvNVx (sv_runtime);
		1614	server_tick ();
1546		1615
1547	void	1616	void
1548	LOG (int level, char *msg)	1617	LOG (int level, char *msg)
1549	PROTOTYPE: $$	1618	PROTOTYPE: $$
1550	C_ARGS: (LogLevel)level, "%s", msg	1619	C_ARGS: (LogLevel)level, "%s", msg
…		…
1553	PROTOTYPE: $$	1622	PROTOTYPE: $$
1554		1623
1555	char *path_combine_and_normalize (char *base, char *path)	1624	char *path_combine_and_normalize (char *base, char *path)
1556	PROTOTYPE: $$	1625	PROTOTYPE: $$
1557		1626
1558	char *	1627	const char *
1559	cf_get_maps_directory (char *path)	1628	get_maps_directory (char *path)
1560	PROTOTYPE: $	1629	PROTOTYPE: $
1561	ALIAS: maps_directory = 0	1630	ALIAS: maps_directory = 0
		1631	CODE:
		1632	RETVAL = create_pathname (path);
		1633	OUTPUT: RETVAL
1562		1634
1563	void	1635	void
1564	sub_generation_inc ()	1636	sub_generation_inc ()
1565	CODE:	1637	CODE:
1566	PL_sub_generation++;	1638	PL_sub_generation++;
…		…
1575	confdir = 3	1647	confdir = 3
1576	localdir = 4	1648	localdir = 4
1577	playerdir = 5	1649	playerdir = 5
1578	datadir = 6	1650	datadir = 6
1579	CODE:	1651	CODE:
1580	{	1652	switch (ix)
1581	int unused_type;	1653	{
1582	RETVAL = (char *)systemDirectory (&unused_type, ix);	1654	case 0: RETVAL = settings.mapdir ; break;
1583	}	1655	case 1: RETVAL = settings.uniquedir; break;
		1656	case 2: RETVAL = settings.tmpdir ; break;
		1657	case 3: RETVAL = settings.confdir ; break;
		1658	case 4: RETVAL = settings.localdir ; break;
		1659	case 5: RETVAL = settings.playerdir; break;
		1660	case 6: RETVAL = settings.datadir ; break;
		1661	}
1584	OUTPUT: RETVAL	1662	OUTPUT: RETVAL
1585		1663
1586	int	1664	void abort ()
		1665
		1666	void fork_abort (char *cause = "cf::fork_abort")
		1667
		1668	void cleanup (const char *cause, bool make_core = false)
		1669
		1670	void emergency_save ()
		1671
		1672	void _exit (int status = EXIT_SUCCESS)
		1673
		1674	UV sv_2watcher (SV *w)
		1675	CODE:
		1676	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1677	OUTPUT:
		1678	RETVAL
		1679
		1680	#if _POSIX_MEMLOCK
		1681
		1682	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1683
		1684	int munlockall ()
		1685
		1686	#endif
		1687
1587	cf_find_animation (char *text)	1688	int find_animation (char *text)
1588	PROTOTYPE: $	1689	PROTOTYPE: $
1589		1690
1590	int random_roll(int min, int max, object *op, int goodbad);	1691	int random_roll (int min, int max, object *op, int goodbad);
1591		1692
1592	const char *cost_string_from_value(uint64 cost, int approx = 0)	1693	const char *cost_string_from_value(uint64 cost, int approx = 0)
1593		1694
1594	int	1695	int
1595	exp_to_level (val64 exp)	1696	exp_to_level (val64 exp)
…		…
1628	RETVAL = newSVpv (resist_plus[atnr], 0);	1729	RETVAL = newSVpv (resist_plus[atnr], 0);
1629	else	1730	else
1630	XSRETURN_UNDEF;	1731	XSRETURN_UNDEF;
1631	OUTPUT: RETVAL	1732	OUTPUT: RETVAL
1632		1733
		1734	bool
		1735	load_resource_file (const char *filename)
		1736
		1737	MODULE = cf PACKAGE = cf::attachable
		1738
		1739	int
		1740	valid (SV *obj)
		1741	CODE:
		1742	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1743	OUTPUT:
		1744	RETVAL
		1745
		1746	void
		1747	debug_trace (attachable *obj, bool on = true)
		1748	CODE:
		1749	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1750	if (on)
		1751	obj->flags |= attachable::F_DEBUG_TRACE;
		1752
		1753	int mortals_size ()
		1754	CODE:
		1755	RETVAL = attachable::mortals.size ();
		1756	OUTPUT: RETVAL
		1757
		1758	#object *mortals (U32 index)
		1759	# CODE:
		1760	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1761	# OUTPUT: RETVAL
		1762
		1763	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1764
		1765	MODULE = cf PACKAGE = cf::global
		1766
		1767	int invoke (SV *klass, int event, ...)
		1768	CODE:
		1769	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1770	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1771	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1772	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1773	OUTPUT: RETVAL
		1774
1633	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1775	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1634		1776
1635	SV *	1777	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1636	get_property (object *obj, int type, int idx)	1778
		1779	int invoke (object *op, int event, ...)
1637	CODE:	1780	CODE:
1638	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1781	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1782	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1783	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1784	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1639	OUTPUT: RETVAL	1785	OUTPUT: RETVAL
1640		1786
1641	SV *	1787	SV *registry (object *op)
1642	set_property (object *obj, int type, int idx, SV *newval)	1788
		1789	int objects_size ()
1643	CODE:	1790	CODE:
1644	switch (type)	1791	RETVAL = objects.size ();
1645	{	1792	OUTPUT: RETVAL
1646	case CFAPI_INT:	1793
1647	cf_object_set_int_property (obj, idx, SvIV (newval));	1794	object *objects (U32 index)
1648	break;	1795	CODE:
1649	case CFAPI_LONG:	1796	RETVAL = index < objects.size () ? objects [index] : 0;
1650	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1797	OUTPUT: RETVAL
1651	break;	1798
1652	case CFAPI_DOUBLE:	1799	int actives_size ()
1653	{	1800	CODE:
1654	int unused_type;	1801	RETVAL = actives.size ();
1655	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1802	OUTPUT: RETVAL
1656	}	1803
1657	break;	1804	object *actives (U32 index)
1658	case CFAPI_STRING:	1805	CODE:
1659	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);	1806	RETVAL = index < actives.size () ? actives [index] : 0;
1660	break;	1807	OUTPUT: RETVAL
1661	case CFAPI_POBJECT:
1662	{
1663	int unused_type;
1664	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1665	}
1666	break;
1667	default:
1668	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1669	}
1670		1808
1671	# missing properties	1809	# missing properties
1672		1810
1673	void	1811	object *head (object *op)
1674	set_attacktype (object *obj, U32 attacktype)	1812	PROTOTYPE: $
1675	CODE:	1813	CODE:
1676	obj->attacktype = attacktype;	1814	RETVAL = op->head_ ();
1677
1678	U32
1679	get_attacktype (object *obj)
1680	ALIAS:
1681	attacktype = 0
1682	CODE:
1683	RETVAL = obj->attacktype;
1684	OUTPUT: RETVAL	1815	OUTPUT: RETVAL
1685		1816
1686	# missing in plug-in api, of course	1817	int is_head (object *op)
1687	void	1818	PROTOTYPE: $
1688	set_food (object *obj, int food)	1819	CODE:
1689	CODE:	1820	RETVAL = op->head_ () == op;
1690	obj->stats.food = food;
1691
1692	int
1693	get_food (object *obj)
1694	ALIAS:
1695	food = 0
1696	CODE:
1697	RETVAL = obj->stats.food;
1698	OUTPUT: RETVAL	1821	OUTPUT: RETVAL
1699		1822
1700	void	1823	void
1701	inv (object *obj)	1824	inv (object *obj)
1702	PROTOTYPE: $	1825	PROTOTYPE: $
1703	PPCODE:	1826	PPCODE:
1704	{	1827	{
1705	object *o;	1828	object *o;
1706	for (o = obj->inv; o; o = o->below)	1829	for (o = obj->inv; o; o = o->below)
1707	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1830	XPUSHs (sv_2mortal (to_sv (o)));
1708	}	1831	}
1709		1832
1710	int cf_object_get_resistance (object *op, int rtype)	1833	void
1711	ALIAS: resistance = 0	1834	set_animation (object *op, int idx)
		1835	CODE:
		1836	SET_ANIMATION (op, idx);
1712		1837
1713	int cf_object_get_flag (object *op, int flag)	1838	int
1714	ALIAS: flag = 0	1839	num_animations (object *op)
		1840	CODE:
		1841	RETVAL = NUM_ANIMATIONS (op);
		1842	OUTPUT: RETVAL
1715		1843
1716	void cf_object_set_flag (object *op, int flag, int value)	1844	object *find_best_object_match (object *op, const char *match)
1717		1845
		1846	object *find_marked_object (object *op)
		1847
1718	int need_identify (const object *obj);	1848	int need_identify (object *obj);
1719		1849
1720	int apply_shop_mat (object *shop_mat, object *op);	1850	int apply_shop_mat (object *shop_mat, object *op);
1721		1851
		1852	int move_player (object *op, int dir)
		1853	CODE:
		1854	RETVAL = move_player (op, dir);
		1855	OUTPUT:
		1856	RETVAL
		1857
1722	void cf_object_move (object *op, int dir, object *originator = op)	1858	int move (object *op, int dir, object *originator = op)
		1859	CODE:
		1860	RETVAL = move_ob (op, dir, originator);
		1861	OUTPUT:
		1862	RETVAL
1723		1863
1724	void cf_object_apply (object *op, object *author, int flags = 0)	1864	void apply (object *applier, object *applied, int flags = 0)
		1865	CODE:
		1866	manual_apply (applied, applier, flags);
1725		1867
1726	void cf_object_apply_below (object *op)	1868	void apply_below (object *op)
		1869	CODE:
		1870	player_apply_below (op);
1727		1871
1728	void cf_object_remove (object *op)	1872	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1729
1730	void cf_object_free (object *op)
1731		1873
1732	object *cf_object_present_archname_inside (object *op, char *whatstr)	1874	object *cf_object_present_archname_inside (object *op, char *whatstr)
1733		1875
1734	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1876	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1735		1877
1736	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1878	int cf_object_change_map (object *op, int x, int y, maptile *map)
1737		1879
		1880	#//TODO
1738	object *cf_object_clone (object *op, int clonetype = 0)	1881	object *clone_ (object *op, int recursive = 0)
		1882	CODE:
		1883	if (recursive)
		1884	RETVAL = object_create_clone (op);
		1885	else
		1886	{
		1887	RETVAL = object::create ();
		1888	op->copy_to (RETVAL);
		1889	}
		1890	OUTPUT: RETVAL
1739		1891
1740	int cf_object_pay_item (object *op, object *buyer)	1892	int pay_item (object *op, object *buyer)
		1893	CODE:
		1894	RETVAL = pay_for_item (op, buyer);
		1895	OUTPUT: RETVAL
1741		1896
1742	int cf_object_pay_amount (object *op, uint64 amount)	1897	int pay_amount (object *op, uint64 amount)
		1898	CODE:
		1899	RETVAL = pay_for_amount (amount, op);
		1900	OUTPUT: RETVAL
1743		1901
1744	void pay_player (object *op, uint64 amount)	1902	void pay_player (object *op, uint64 amount)
1745		1903
1746	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1904	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1747		1905
1748	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1906	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1749		1907
1750	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1908	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1909	CODE:
		1910	do_learn_spell (op, sp, special_prayer);
1751		1911
1752	void cf_object_learn_spell (object *op, object *sp)
1753
1754	void cf_object_forget_spell (object *op, object *sp)	1912	void forget_spell (object *op, object *sp)
		1913	CODE:
		1914	do_forget_spell (op, query_name (sp));
1755		1915
1756	object *cf_object_check_for_spell (object *op, char *spellname)	1916	object *check_for_spell (object *op, char *spellname)
		1917	CODE:
		1918	RETVAL = check_spell_known (op, spellname);
		1919	OUTPUT: RETVAL
1757		1920
1758	int cf_object_query_money (object *op)	1921	int query_money (object *op)
1759	ALIAS: money = 0	1922	ALIAS: money = 0
1760		1923
1761	int cf_object_query_cost (object *op, object *who, int flags)	1924	val64 query_cost (object *op, object *who, int flags)
1762	ALIAS: cost = 0	1925	ALIAS: cost = 0
1763		1926
1764	void cf_object_activate_rune (object *op , object *victim)	1927	void spring_trap (object *op, object *victim)
1765		1928
1766	int cf_object_check_trigger (object *op, object *cause)	1929	int check_trigger (object *op, object *cause)
1767		1930
1768	int cf_object_out_of_map (object *op, int x, int y)
1769
1770	void cf_object_drop (object *op, object *author)	1931	void drop (object *who, object *op)
1771		1932
1772	void cf_object_take (object *op, object *author)	1933	void pick_up (object *who, object *op)
1773		1934
1774	void cf_object_say (object *op, char *msg)
1775
1776	void cf_object_speak (object *op, char *msg)
1777
1778	object *cf_object_insert_object (object *op, object *container)
1779
1780	const char *cf_object_get_msg (object *ob)
1781	ALIAS: msg = 0
1782
1783	object *cf_object_insert_in_ob (object *ob, object *where)
1784
1785	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1935	int cf_object_teleport (object *op, maptile *map, int x, int y)
1786		1936
1787	void cf_object_update (object *op, int flags)	1937	void update_object (object *op, int action)
1788
1789	void cf_object_pickup (object *op, object *what)
1790		1938
1791	object *cf_create_object_by_name (const char *name)	1939	object *cf_create_object_by_name (const char *name)
1792		1940
1793	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1941	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1794		1942
…		…
1800		1948
1801	void push_button (object *op);	1949	void push_button (object *op);
1802		1950
1803	void use_trigger (object *op);	1951	void use_trigger (object *op);
1804		1952
1805	void add_button_link (object *button, mapstruct *map, int connected);	1953	void add_button_link (object *button, maptile *map, int connected);
1806		1954
1807	void remove_button_link (object *op);	1955	void remove_button_link (object *op);
1808		1956
1809	void
1810	cf_object_set_resistance (object *op, int rtype, int val)
1811	CODE:
1812	if (rtype >= 0 && rtype < NROFATTACKS)
1813	op->resist[rtype] = val;
1814
1815		1957
1816	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1958	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1817
1818	void cf_fix_object (object *pl)
1819	ALIAS: fix = 0
1820		1959
1821	object *cf_insert_ob_in_ob (object *ob, object *where)	1960	object *cf_insert_ob_in_ob (object *ob, object *where)
1822		1961
1823	# no clean way to get an object from an archetype - stupid idiotic	1962	# no clean way to get an object from an archetype - stupid idiotic
1824	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1963	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1828	CODE:	1967	CODE:
1829	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1968	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1830	OUTPUT:	1969	OUTPUT:
1831	RETVAL	1970	RETVAL
1832		1971
1833	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1972	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1834	PROTOTYPE: $$$$$$	1973	PROTOTYPE: $$$$$$
1835	CODE:	1974	CODE:
1836	{	1975	{
1837	int unused_type;	1976	int unused_type;
1838	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1977	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1876	bool on_same_map_as (object *ob, object *other)	2015	bool on_same_map_as (object *ob, object *other)
1877	CODE:	2016	CODE:
1878	RETVAL = on_same_map (ob, other);	2017	RETVAL = on_same_map (ob, other);
1879	OUTPUT: RETVAL	2018	OUTPUT: RETVAL
1880		2019
1881	char *	2020	const char *
1882	base_name (object *ob, int plural)	2021	base_name (object *op, int plural = op->nrof > 1)
1883	CODE:	2022	CODE:
1884	RETVAL = cf_query_base_name (ob, plural);	2023	RETVAL = query_base_name (op, plural);
1885	OUTPUT: RETVAL	2024	OUTPUT: RETVAL
1886		2025
1887	living *	2026	object *decrease_ob_nr (object *op, unsigned long i)
1888	stats (object *ob)
1889	CODE:
1890	RETVAL = &ob->stats;
1891	OUTPUT: RETVAL
1892
1893		2027
1894	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2028	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1895		2029
1896	player *player (object *op)	2030	player *player (object *op)
1897	CODE:	2031	CODE:
1898	RETVAL = op->contr;	2032	RETVAL = op->contr;
1899	OUTPUT: RETVAL	2033	OUTPUT: RETVAL
1900		2034
		2035	void check_score (object *op)
		2036
1901	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2037	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2038	CODE:
		2039	new_draw_info (flags, 0, op, txt);
1902		2040
1903	object *cf_player_send_inventory (object *op)	2041	object *cf_player_send_inventory (object *op)
1904		2042
1905	char *cf_player_get_ip (object *op)	2043	char *cf_player_get_ip (object *op)
1906	ALIAS: ip = 0	2044	ALIAS: ip = 0
…		…
1915		2053
1916	void cf_player_set_party (object *op, partylist *party)	2054	void cf_player_set_party (object *op, partylist *party)
1917		2055
1918	void kill_player (object *op)	2056	void kill_player (object *op)
1919		2057
1920	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2058	void esrv_update_item (object *op, int what, object *item)
		2059	C_ARGS: what, op, item
		2060
		2061	void clear_los (object *op)
		2062
		2063	int command_summon (object *op, char *params)
		2064
		2065	int command_arrest (object *op, char *params)
		2066
1921		2067
1922	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2068	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1923		2069
1924	player *cf_player_find (char *name)	2070	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
1925	PROTOTYPE: $	2071
		2072	int invoke (player *pl, int event, ...)
		2073	CODE:
		2074	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2075	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2076	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2077	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
		2078	OUTPUT: RETVAL
		2079
		2080	SV *registry (player *pl)
		2081
		2082	void
		2083	save_stats (player *pl)
		2084	CODE:
		2085	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2086	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2087	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2088	pl->orig_stats = pl->ob->stats;
1926		2089
1927	void cf_player_move (player *pl, int dir)	2090	void cf_player_move (player *pl, int dir)
1928		2091
1929	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2092	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1930
1931	# nonstandard
1932	object *ob (player *pl)
1933	CODE:
1934	RETVAL = pl->ob;
1935	OUTPUT: RETVAL
1936
1937	player *first ()
1938	CODE:
1939	RETVAL = first_player;
1940	OUTPUT: RETVAL
1941
1942	player *next (player *pl)
1943	CODE:
1944	RETVAL = pl->next;
1945	OUTPUT: RETVAL
1946		2093
1947	bool	2094	bool
1948	cell_visible (player *pl, int dx, int dy)	2095	cell_visible (player *pl, int dx, int dy)
1949	CODE:	2096	CODE:
1950	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2097	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
1951	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];	2098	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
1952	OUTPUT:	2099	OUTPUT:
1953	RETVAL	2100	RETVAL
1954		2101
1955	char *
1956	client (player *pl)
1957	CODE:
1958	RETVAL = pl->socket.client;
1959	OUTPUT:
1960	RETVAL
1961
1962	char *
1963	host (player *pl)
1964	CODE:
1965	RETVAL = pl->socket.host;
1966	OUTPUT:
1967	RETVAL
1968
1969	char *
1970	killer (player *pl, char *killer = 0)
1971	CODE:
1972	if (killer)
1973	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1974	RETVAL = pl->killer;
1975	OUTPUT:
1976	RETVAL
1977
1978	void
1979	buggy_mapscroll (player *pl, int value = 1)
1980	CODE:
1981	pl->socket.buggy_mapscroll = value;
1982
1983	void	2102	void
1984	send (player *pl, SV *packet)	2103	send (player *pl, SV *packet)
1985	CODE:	2104	CODE:
1986	{	2105	{
1987	STRLEN len;	2106	STRLEN len;
1988	char *buf = SvPVbyte (packet, len);	2107	char *buf = SvPVbyte (packet, len);
1989		2108
1990	Write_String_To_Socket (&pl->socket, buf, len);	2109	if (pl->ns)
		2110	pl->ns->send_packet (buf, len);
1991	}	2111	}
1992		2112
1993	int	2113	int
1994	listening (player *pl, int new_value = -1)	2114	listening (player *pl, int new_value = -1)
1995	CODE:	2115	CODE:
…		…
1997	if (new_value >= 0)	2117	if (new_value >= 0)
1998	pl->listening = new_value;	2118	pl->listening = new_value;
1999	OUTPUT:	2119	OUTPUT:
2000	RETVAL	2120	RETVAL
2001		2121
2002	void get_savebed (player *pl)	2122	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2003	ALIAS:	2123	PROTOTYPE: $;$$$
2004	savebed = 0
2005	PPCODE:	2124	PPCODE:
		2125	if (GIMME_V != G_VOID)
		2126	{
2006	EXTEND (SP, 3);	2127	EXTEND (SP, 3);
2007	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2128	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2008	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2129	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2009	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2130	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2010		2131	}
2011	void set_savebed (player *pl, char *map_path, int x, int y)	2132	if (map_path) sv_to (map_path, pl->savebed_map);
2012	CODE:	2133	if (x) sv_to (x, pl->bed_x);
2013	strcpy (pl->savebed_map, map_path);	2134	if (y) sv_to (y, pl->bed_y);
2014	pl->bed_x = x;
2015	pl->bed_y = y;
2016		2135
2017	void	2136	void
2018	list ()	2137	list ()
2019	PPCODE:	2138	PPCODE:
2020	{	2139	for_all_players (pl)
2021	player *pl;	2140	XPUSHs (sv_2mortal (to_sv (pl)));
2022	for (pl = first_player; pl; pl = pl->next)
2023	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2024	}
2025
2026	bool
2027	peaceful (player *pl, bool new_setting = 0)
2028	PROTOTYPE: $;$
2029	CODE:
2030	RETVAL = pl->peaceful;
2031	if (items > 1)
2032	pl->peaceful = new_setting;
2033	OUTPUT:
2034	RETVAL
2035
2036	living *
2037	orig_stats (player *pl)
2038	CODE:
2039	RETVAL = &pl->orig_stats;
2040	OUTPUT: RETVAL
2041
2042	living *
2043	last_stats (player *pl)
2044	CODE:
2045	RETVAL = &pl->last_stats;
2046	OUTPUT: RETVAL
2047		2141
2048		2142
2049	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2143	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2050		2144
2051	SV *	2145	int invoke (maptile *map, int event, ...)
2052	get_property (mapstruct *obj, int type, int idx)
2053	CODE:	2146	CODE:
2054	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2147	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2148	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2149	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2150	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2055	OUTPUT: RETVAL	2151	OUTPUT: RETVAL
2056		2152
2057	SV *	2153	SV *registry (maptile *map)
2058	set_property (mapstruct *obj, int type, int idx, SV *newval)
2059	CODE:
2060	switch (type)
2061	{
2062	case CFAPI_INT:
2063	cf_map_set_int_property (obj, idx, SvIV (newval));
2064	break;
2065	default:
2066	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2067	}
2068		2154
2069	mapstruct *new (int width, int height)	2155	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
		2156
		2157	void
		2158	maptile::instantiate ()
		2159
		2160	maptile *new ()
2070	PROTOTYPE:	2161	PROTOTYPE:
2071	CODE:	2162	CODE:
2072	{	2163	RETVAL = new maptile;
2073	int unused_type;
2074	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2075	}
2076	OUTPUT:	2164	OUTPUT:
2077	RETVAL	2165	RETVAL
2078		2166
2079	void delete_map (mapstruct *map)	2167	void
		2168	maptile::players ()
		2169	PPCODE:
		2170	if (GIMME_V == G_SCALAR)
		2171	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2172	else if (GIMME_V == G_ARRAY)
		2173	{
		2174	EXTEND (SP, THIS->players);
		2175	for_all_players (pl)
		2176	if (pl->ob && pl->ob->map == THIS)
		2177	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2178	}
2080		2179
2081	void clean_tmp_map (mapstruct *map)	2180	void
		2181	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2182	CODE:
		2183	{
		2184	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2185	croak ("maptile::add_underlay: palette must be arrayref");
2082		2186
		2187	palette = SvRV (palette);
		2188
		2189	STRLEN idxlen;
		2190	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2191
		2192	for (int x = 0; x < THIS->width; ++x)
		2193	for (int y = 0; y < THIS->height; ++y)
		2194	{
		2195	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2196	if (op->flag [FLAG_IS_FLOOR])
		2197	goto skip_space;
		2198
		2199	{
		2200	int offs = offset + y * stride + x;
		2201	if (IN_RANGE_EXC (offs, 0, idxlen))
		2202	{
		2203	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2204	{
		2205	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2206	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2207	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2208	}
		2209	}
		2210	}
		2211
		2212	skip_space: ;
		2213	}
		2214	}
		2215
		2216	void
		2217	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2218	CODE:
		2219	{
		2220	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2221	croak ("maptile::set_regiondata: palette must be arrayref");
		2222
		2223	palette = SvRV (palette);
		2224
		2225	STRLEN idxlen;
		2226	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2227
		2228	region **regionmap = (region **)malloc (
		2229	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2230	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2231
		2232	for (int i = av_len ((AV *)palette) + 1; i--; )
		2233	regionmap [i] = region::find (
		2234	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2235
		2236	for (int y = 0; y < THIS->height; ++y)
		2237	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2238
		2239	sfree (THIS->regions, THIS->size ());
		2240	free (THIS->regionmap);
		2241
		2242	THIS->regions = regions;
		2243	THIS->regionmap = regionmap;
		2244	}
		2245
2083	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2246	void play_sound_map (maptile *map, int x, int y, int sound_num)
2084		2247
2085	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2248	int out_of_map (maptile *map, int x, int y)
2086	CODE:
2087	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2088	OUTPUT:
2089	RETVAL
2090		2249
2091	char *tile_path (mapstruct *map, unsigned int dir)	2250	void
2092	CODE:	2251	trigger (maptile *map, long connection, bool state = true)
2093	if (dir >= 4)	2252	CODE:
2094	XSRETURN_UNDEF;	2253	activate_connection (map, connection, state);
2095	RETVAL = map->tile_path [dir];
2096	OUTPUT:
2097	RETVAL
2098		2254
2099	mapstruct *cf_map_get_map (char *name)	2255	void
2100	PROTOTYPE: $	2256	get_connection (maptile *map, long connection)
2101	ALIAS: map = 0	2257	PPCODE:
		2258	oblinkpt *obp = get_connection_links (map, connection);
		2259	if (obp)
		2260	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2261	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2102		2262
2103	mapstruct *has_been_loaded (char *name)
2104	PROTOTYPE: $
2105
2106	mapstruct *cf_map_get_first ()
2107	PROTOTYPE:
2108	ALIAS: first = 0
2109
2110	# whoever "designed" the plug-in api should have wasted
2111	# his/her time with staying away from the project - would have
2112	# saved others a lot of time, without doubt.
2113	void set_path (mapstruct *where, char *path)
2114	CODE:
2115	strcpy (where->path, path);
2116
2117	int in_memory (mapstruct *map)
2118	CODE:
2119	RETVAL = map->in_memory;
2120	OUTPUT:
2121	RETVAL
2122
2123	bool unique (mapstruct *map)
2124	CODE:
2125	RETVAL = map->unique;
2126	OUTPUT:
2127	RETVAL
2128
2129	void set_unique (mapstruct *map, bool unique)
2130	CODE:
2131	map->unique = unique;
2132
2133	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2263	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2134		2264
2135	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2265	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2136		2266
2137	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2267	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2138	C_ARGS: str, map, nx, ny	2268	C_ARGS: str, map, nx, ny
2139		2269
2140	void	2270	void
2141	cf_map_normalise (mapstruct *map, int x, int y)	2271	get_map_flags (maptile *map, int x, int y)
2142	PPCODE:	2272	PPCODE:
2143	{	2273	{
2144	mapstruct *nmap = 0;	2274	maptile *nmap = 0;
2145	I16 nx = 0, ny = 0;	2275	I16 nx = 0, ny = 0;
2146	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2276	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2147		2277
2148	EXTEND (SP, 4);	2278	EXTEND (SP, 4);
2149	PUSHs (sv_2mortal (newSViv (flags)));	2279	PUSHs (sv_2mortal (newSViv (flags)));
2150		2280
2151	if (GIMME_V == G_ARRAY)	2281	if (GIMME_V == G_ARRAY)
…		…
2155	PUSHs (sv_2mortal (newSViv (ny)));	2285	PUSHs (sv_2mortal (newSViv (ny)));
2156	}	2286	}
2157	}	2287	}
2158		2288
2159	void	2289	void
2160	at (mapstruct *map, unsigned int x, unsigned int y)	2290	at (maptile *map, unsigned int x, unsigned int y)
2161	PROTOTYPE: $$$	2291	PROTOTYPE: $$$
2162	PPCODE:	2292	PPCODE:
2163	{	2293	{
2164	object *o;	2294	object *o;
2165	mapstruct *nmap = 0;	2295	maptile *nmap = 0;
2166	I16 nx, ny;	2296	I16 nx, ny;
2167		2297
2168	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2298	get_map_flags (map, &nmap, x, y, &nx, &ny);
2169		2299
2170	if (nmap)	2300	if (nmap)
2171	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2301	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2172	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2302	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2173	}	2303	}
2174		2304
2175	SV *	2305	SV *
2176	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2306	bot_at (maptile *obj, unsigned int x, unsigned int y)
2177	PROTOTYPE: $$$	2307	PROTOTYPE: $$$
2178	ALIAS:	2308	ALIAS:
2179	top_at = 1	2309	top_at = 1
2180	flags_at = 2	2310	flags_at = 2
2181	light_at = 3	2311	light_at = 3
2182	move_block_at = 4	2312	move_block_at = 4
2183	move_slow_at = 5	2313	move_slow_at = 5
2184	move_on_at = 6	2314	move_on_at = 6
2185	move_off_at = 7	2315	move_off_at = 7
2186	INIT:	2316	INIT:
2187	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2317	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2188	CODE:	2318	CODE:
2189	switch (ix)	2319	switch (ix)
2190	{	2320	{
2191	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2321	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2192	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2322	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2195	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2325	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2196	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2326	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2197	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2327	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2198	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2328	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2199	}	2329	}
2200	OUTPUT:	2330	OUTPUT: RETVAL
2201	RETVAL
2202		2331
2203	# "serialise" map perl data into a ref	2332	void fix_walls (maptile *map, int x, int y)
2204	void	2333
2205	_get_obs (mapstruct *map)	2334	void fix_walls_around (maptile *map, int x, int y)
		2335
		2336	# worst xs function of my life
		2337	bool
		2338	_create_random_map (\
		2339	maptile *self,\
		2340	char *wallstyle,\
		2341	char *wall_name,\
		2342	char *floorstyle,\
		2343	char *monsterstyle,\
		2344	char *treasurestyle,\
		2345	char *layoutstyle,\
		2346	char *doorstyle,\
		2347	char *decorstyle,\
		2348	char *origin_map,\
		2349	char *final_map,\
		2350	char *exitstyle,\
		2351	char *this_map,\
		2352	char *exit_on_final_map,\
		2353	int xsize,\
		2354	int ysize,\
		2355	int expand2x,\
		2356	int layoutoptions1,\
		2357	int layoutoptions2,\
		2358	int layoutoptions3,\
		2359	int symmetry,\
		2360	int difficulty,\
		2361	int difficulty_given,\
		2362	float difficulty_increase,\
		2363	int dungeon_level,\
		2364	int dungeon_depth,\
		2365	int decoroptions,\
		2366	int orientation,\
		2367	int origin_y,\
		2368	int origin_x,\
		2369	U32 random_seed,\
		2370	val64 total_map_hp,\
		2371	int map_layout_style,\
		2372	int treasureoptions,\
		2373	int symmetry_used,\
		2374	region *region,\
		2375	char *custom\
		2376	)
2206	PPCODE:	2377	CODE:
2207	{	2378	{
2208	object *o;	2379	random_map_params rmp;
2209	int x, y;
2210	AV *obs = newAV ();
2211	int nonnull = 0;
2212		2380
2213	for (y = 0; y < MAP_HEIGHT (map); y++)	2381	assign (rmp.wallstyle , wallstyle);
2214	for (x = 0; x < MAP_WIDTH (map); x++)	2382	assign (rmp.wall_name , wall_name);
2215	{	2383	assign (rmp.floorstyle , floorstyle);
2216	AV *av = newAV ();	2384	assign (rmp.monsterstyle , monsterstyle);
		2385	assign (rmp.treasurestyle , treasurestyle);
		2386	assign (rmp.layoutstyle , layoutstyle);
		2387	assign (rmp.doorstyle , doorstyle);
		2388	assign (rmp.decorstyle , decorstyle);
		2389	assign (rmp.exitstyle , exitstyle);
		2390	assign (rmp.exit_on_final_map, exit_on_final_map);
2217		2391
2218	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2392	rmp.origin_map = origin_map;
2219	{	2393	rmp.final_map = final_map;
2220	SV *sv = SVptr_cache_get (o);	2394	rmp.this_map = this_map;
		2395	rmp.xsize = xsize;
		2396	rmp.ysize = ysize;
		2397	rmp.expand2x = expand2x;
		2398	rmp.layoutoptions1 = layoutoptions1;
		2399	rmp.layoutoptions2 = layoutoptions2;
		2400	rmp.layoutoptions3 = layoutoptions3;
		2401	rmp.symmetry = symmetry;
		2402	rmp.difficulty = difficulty;
		2403	rmp.difficulty_given = difficulty_given;
		2404	rmp.difficulty_increase = difficulty_increase;
		2405	rmp.dungeon_level = dungeon_level;
		2406	rmp.dungeon_depth = dungeon_depth;
		2407	rmp.decoroptions = decoroptions;
		2408	rmp.orientation = orientation;
		2409	rmp.origin_y = origin_y;
		2410	rmp.origin_x = origin_x;
		2411	rmp.random_seed = random_seed;
		2412	rmp.total_map_hp = total_map_hp;
		2413	rmp.map_layout_style = map_layout_style;
		2414	rmp.treasureoptions = treasureoptions;
		2415	rmp.symmetry_used = symmetry_used;
		2416	rmp.region = region;
		2417	rmp.custom = custom;
2221		2418
2222	if (sv && HvFILL (SvRV (sv)))	2419	RETVAL = self->generate_random_map (&rmp);
2223	{
2224	nonnull = 1;
2225	sv = newSVsv (sv);
2226	}
2227	else
2228	sv = &PL_sv_undef;
2229
2230	av_push (av, sv);
2231	}
2232
2233	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2234	}
2235
2236	if (nonnull)
2237	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2238	else
2239	SvREFCNT_dec (obs);
2240	}	2420	}
2241
2242	# "deserialise" perl map data into the map
2243	void
2244	_set_obs (mapstruct *map, SV *sv)
2245	CODE:
2246	{
2247	object *o;
2248	AV *av;
2249	int x, y;
2250	AV *obs = (AV *)SvRV (sv);
2251
2252	for (y = 0; y < MAP_HEIGHT (map); y++)
2253	for (x = 0; x < MAP_WIDTH (map); x++)
2254	{
2255	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2256
2257	if (!SvROK (sv))
2258	continue;
2259
2260	av = (AV *)SvRV (sv);
2261
2262	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2263	{
2264	sv = av_shift (av);
2265
2266	if (SvROK (sv))
2267	{
2268	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2269	SVptr_cache_set (o, sv);
2270	}
2271	}
2272	}
2273	}
2274
2275
2276	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2277
2278	archetype *cf_archetype_get_first()
2279	PROTOTYPE:
2280	ALIAS: first = 0
2281
2282	archetype *cf_archetype_get_next (archetype *arch)
2283	ALIAS: next = 0
2284
2285	archetype *cf_archetype_get_head (archetype *arch)
2286	ALIAS: head = 0
2287
2288	archetype *cf_archetype_get_more (archetype *arch)
2289	ALIAS: more = 0
2290
2291	const char *cf_archetype_get_name (archetype *arch)
2292	ALIAS: name = 0
2293
2294	object *cf_archetype_get_clone (archetype *arch)
2295	ALIAS: clone = 0
2296
2297	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2298
2299	partylist *cf_party_get_first ()
2300	PROTOTYPE:
2301	ALIAS: first = 0
2302
2303	partylist *cf_party_get_next (partylist *party)
2304	ALIAS: next = 0
2305
2306	const char *cf_party_get_name (partylist *party)
2307
2308	const char *cf_party_get_password (partylist *party)
2309	ALIAS: password = 0
2310
2311	player *cf_party_get_first_player (partylist *party)
2312	ALIAS: first_player = 0
2313
2314	player *cf_party_get_next_player (partylist *party, player *op)
2315	ALIAS: next_player = 0
2316
2317
2318	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2319
2320	region *cf_region_get_first ()
2321	PROTOTYPE:
2322	ALIAS: first = 0
2323
2324	const char *cf_region_get_name (region *reg)
2325	ALIAS: name = 0
2326
2327	region *cf_region_get_next (region *reg)
2328	ALIAS: next = 0
2329
2330	region *cf_region_get_parent (region *reg)
2331	ALIAS: parent = 0
2332
2333	const char *cf_region_get_longname (region *reg)
2334	ALIAS: longname = 0
2335
2336	const char *cf_region_get_message (region *reg)
2337	ALIAS: message = 0
2338
2339
2340	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2341
2342	val64
2343	exp (living *liv, val64 new_val = 0)
2344	PROTOTYPE: $;$
2345	ALIAS:
2346	Str = 1
2347	Dex = 2
2348	Con = 3
2349	Wis = 4
2350	Cha = 5
2351	Int = 6
2352	Pow = 7
2353	wc = 8
2354	ac = 9
2355	hp = 10
2356	maxhp = 11
2357	sp = 12
2358	maxsp = 13
2359	grace = 14
2360	maxgrace = 15
2361	food = 16
2362	dam = 17
2363	luck = 18
2364	CODE:
2365	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2366	switch (ix)
2367	{
2368	LIVING_ACC (exp , 0);
2369	LIVING_ACC (Str , 1);
2370	LIVING_ACC (Dex , 2);
2371	LIVING_ACC (Con , 3);
2372	LIVING_ACC (Wis , 4);
2373	LIVING_ACC (Cha , 5);
2374	LIVING_ACC (Int , 6);
2375	LIVING_ACC (Pow , 7);
2376	LIVING_ACC (wc , 8);
2377	LIVING_ACC (ac , 9);
2378	LIVING_ACC (hp , 10);
2379	LIVING_ACC (maxhp , 11);
2380	LIVING_ACC (sp , 12);
2381	LIVING_ACC (maxsp , 13);
2382	LIVING_ACC (grace , 14);
2383	LIVING_ACC (maxgrace, 15);
2384	LIVING_ACC (food , 16);
2385	LIVING_ACC (dam , 17);
2386	LIVING_ACC (luck , 18);
2387	}
2388	# undef LIVING_ACC
2389	OUTPUT:	2421	OUTPUT:
2390	RETVAL	2422	RETVAL
2391		2423
		2424	MODULE = cf PACKAGE = cf::arch
		2425
		2426	archetype *find (const char *name)
		2427	CODE:
		2428	RETVAL = archetype::find (name);
		2429	OUTPUT:
		2430	RETVAL
		2431
		2432	archetype *first()
		2433	PROTOTYPE:
		2434	CODE:
		2435	RETVAL = first_archetype;
		2436	OUTPUT: RETVAL
		2437
		2438	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
		2439
		2440	MODULE = cf PACKAGE = cf::party
		2441
		2442	partylist *first ()
		2443	PROTOTYPE:
		2444	CODE:
		2445	RETVAL = get_firstparty ();
		2446	OUTPUT: RETVAL
		2447
		2448	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2449
		2450	MODULE = cf PACKAGE = cf::region
		2451
		2452	void
		2453	list ()
		2454	PPCODE:
		2455	for_all_regions (rgn)
		2456	XPUSHs (sv_2mortal (to_sv (rgn)));
		2457
		2458	region *find (char *name)
		2459	PROTOTYPE: $
		2460	CODE:
		2461	RETVAL = region::find (name);
		2462	OUTPUT: RETVAL
		2463
		2464	region *find_fuzzy (char *name)
		2465	PROTOTYPE: $
		2466	CODE:
		2467	RETVAL = region::find_fuzzy (name);
		2468	OUTPUT: RETVAL
		2469
		2470	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
		2471
		2472	MODULE = cf PACKAGE = cf::living
		2473
		2474	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
		2475
		2476	MODULE = cf PACKAGE = cf::settings
		2477
		2478	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
		2479
		2480	MODULE = cf PACKAGE = cf::client
		2481
		2482	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
		2483
		2484	int invoke (client *ns, int event, ...)
		2485	CODE:
		2486	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2487	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2488	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2489	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2490	OUTPUT: RETVAL
		2491
		2492	SV *registry (client *ns)
		2493
		2494	void
		2495	list ()
		2496	PPCODE:
		2497	EXTEND (SP, clients.size ());
		2498	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2499	PUSHs (sv_2mortal (to_sv (*i)));
		2500
		2501	void
		2502	client::send_packet (SV *packet)
		2503	CODE:
		2504	{
		2505	STRLEN len;
		2506	char *buf = SvPVbyte (packet, len);
		2507
		2508	THIS->send_packet (buf, len);
		2509	}
		2510

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