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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.31 by root, Wed Aug 30 12:08:15 2006 UTC vs.
Revision 1.187 by root, Mon Apr 16 06:23:42 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 0.5"	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"
51	#include "shstr.h"	36	#include "shstr.h"
52		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"
53	#include "perlxsi.c"	48	#include "perlxsi.c"
54		49
55	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
56		51
57	typedef object object_ornull;	52	typedef object object_ornull;
58	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
59		54
		55	typedef char *octet_string;
		56	typedef char *utf8_string;
		57	typedef const char *const_octet_string;
		58	typedef const char *const_utf8_string;
		59
		60	#if IVSIZE >= 8
		61	typedef IV val64;
		62	# define newSVval64 newSViv
		63	# define SvVAL64 SvIV
		64	#else
60	typedef double val64;	65	typedef double val64;
61	#define newSVval64 newSVnv	66	# define newSVval64 newSVnv
62	#define SvVAL64 SvNV	67	# define SvVAL64 SvNV
		68	#endif
63		69
64	static f_plug_api gethook = cfapi_get_hooks;	70	static f_plug_api gethook = cfapi_get_hooks;
65	static f_plug_api object_set_property = cfapi_object_set_property;	71	static f_plug_api object_set_property = cfapi_object_set_property;
66	static f_plug_api map_get_map = cfapi_map_get_map;
67	static f_plug_api object_insert = cfapi_object_insert;	72	static f_plug_api object_insert = cfapi_object_insert;
68		73
69	/* this is a stupid way to do things, and awkward to use for plug-in authors */
70	typedef struct
71	{
72	object* who;
73	object* activator;
74	object* third;
75	object* event;
76	mapstruct* map;
77	char message[1024];
78	int fix; // seems to be python-only, and should not be part of the API
79	int event_code;
80	char extension[1024]; // name field, should invoke specific perl extension
81	char options[1024]; // slaying field of event_connectors
82	int returnvalue;
83	} CFPContext;
84
85	static HV *obj_cache;
86	static PerlInterpreter *perl;	74	static PerlInterpreter *perl;
87		75
		76	double runtime;
		77
		78	global gbl_ev;
88	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	79	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		80	static SV *sv_runtime;
89		81
90	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	82	static HV
91	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	83	*stash_cf,
92	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	84	*stash_cf_object_wrap,
93	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	85	*stash_cf_object_player_wrap,
94	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	86	*stash_cf_player_wrap,
95	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	87	*stash_cf_map_wrap,
96	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	88	*stash_cf_client_wrap,
		89	*stash_cf_arch_wrap,
		90	*stash_cf_party_wrap,
		91	*stash_cf_region_wrap,
		92	*stash_cf_living_wrap;
		93
		94	// helper cast function, returns super class * or 0
		95	template<class super>
		96	static super *
		97	is_a (attachable *at)
		98	{
		99	//return dynamic_cast<super *>(at); // slower, safer
		100	if (typeid (*at) == typeid (super))
		101	return static_cast<super *>(at);
		102	else
		103	return 0;
		104	}
97		105
98	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	106	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
99		107
		108	unordered_vector<attachable *> attachable::mortals;
		109
		110	attachable::~attachable ()
		111	{
		112	flags |=0x3300;//D
		113	assert (!self);
		114	assert (!cb);
		115	}
		116
		117	int
		118	attachable::refcnt_cnt () const
		119	{
		120	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		121	}
		122
		123	void
		124	attachable::sever_self ()
		125	{
		126	if (HV *self = this->self)
		127	{
		128	// keep a refcount because sv_unmagic might call attachable_free,
		129	// which might clear self, causing sv_unmagic to crash on a now
		130	// invalid object.
		131	SvREFCNT_inc (self);
		132	hv_clear (self);
		133	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		134	SvREFCNT_dec (self);
		135
		136	// self *must* be null now because thats sv_unmagic's job.
		137	assert (!this->self);
		138	flags |= 0x80; // severed //D
		139	}
		140	}
		141
		142	void
		143	attachable::optimise ()
		144	{
		145	if (self
		146	&& SvREFCNT (self) == 1
		147	&& !HvTOTALKEYS (self))
		148	flags |= 0x40,//D
		149	sever_self ();
		150	}
		151
		152	// check wether the object really is dead
		153	void
		154	attachable::do_check ()
		155	{
		156	if (refcnt_cnt () > 0)
		157	return;
		158
		159	destroy ();
		160	}
		161
		162	void
		163	attachable::do_destroy ()
		164	{
		165	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		166
		167	if (cb)
		168	{
		169	SvREFCNT_dec (cb);
		170	cb = 0;
		171	}
		172
		173	if (self)
		174	sever_self ();
		175
		176	flags |= 0x20; //D
		177	mortals.push_back (this);
		178	}
		179
		180	void
		181	attachable::destroy ()
		182	{
		183	if (destroyed ())
		184	return;
		185
		186	flags |= F_DESTROYED;
		187	do_destroy ();
		188	}
		189
		190	void
		191	attachable::check_mortals ()
		192	{
		193	static int i = 0;
		194
		195	for (;;)
		196	{
		197	if (i >= mortals.size ())
		198	{
		199	i = 0;
		200
		201	if (mortals.size () > 1000)
		202	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		203
		204	break;
		205	}
		206
		207	attachable *obj = mortals [i];
		208
		209	obj->refcnt_chk (); // unborrow from perl, if necessary
		210
		211	//if (obj->refcnt > 0 || obj->self)
		212	if (obj->refcnt || obj->self)
		213	{
		214	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		215	++i; // further delay freeing
		216
		217	if (!(i & 0x3ff))
		218	break;
		219	}
		220	else
		221	{
		222	mortals.erase (i);
		223	delete obj;
		224	}
		225	}
		226	}
		227
		228	attachable &
		229	attachable::operator =(const attachable &src)
		230	{
		231	//if (self || cb)
		232	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		233
		234	attach = src.attach;
		235	return *this;
		236	}
		237
		238	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		239
100	static SV *	240	static SV *
101	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	241	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
102	{	242	{
103	SV *sv;	243	SV *sv;
104		244
105	if (!ptr)	245	if (!ptr)
106	return &PL_sv_undef;	246	return &PL_sv_undef;
107		247
108	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	248	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
109	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	249	return sv_bless (newRV_noinc ((SV *)hv), stash);
110	}	250	}
111		251
112	template<class attachable>	252	static int
113	SV *	253	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		254	{
		255	attachable *at = (attachable *)mg->mg_ptr;
		256
		257	//TODO: check if transaction behaviour is really required here
		258	if (SV *self = (SV *)at->self)
		259	{
		260	at->self = 0;
		261	SvREFCNT_dec (self);
		262	}
		263
		264	// next line makes sense, but most objects still have refcnt 0 by default
		265	//at->refcnt_chk ();
		266	return 0;
		267	}
		268
		269	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		270
		271	static SV *
114	newSVattachable (attachable *obj, const char *klass)	272	newSVattachable (attachable *obj, HV *stash)
115	{	273	{
116	if (!obj)	274	if (!obj)
117	return &PL_sv_undef;	275	return &PL_sv_undef;
118		276
119	if (!obj->self)	277	if (!obj->self)
120	obj->self = newSVptr (obj, klass);
121
122	return newSVsv (static_cast<SV *>(obj->self));
123	}
124
125	static void
126	SVptr_cache_set (void *ptr, SV *sv)
127	{
128	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
129	}
130
131	static SV *
132	SVptr_cache_get (void *ptr)
133	{
134	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
135
136	return he ? *he : 0;
137	}
138
139	static SV *
140	newSVptr_cached (void *ptr, const char *klass)
141	{
142	SV *sv;
143
144	if (!ptr)
145	return &PL_sv_undef;
146
147	sv = SVptr_cache_get (ptr);
148
149	if (!sv)
150	{	278	{
151	HV *hv = newHV ();	279	obj->self = newHV ();
152	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	280	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
153	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	281	obj->flags |= (obj->flags & 0xc0) << 8;
		282	obj->flags &= ~0xc0;//D
		283	obj->flags |= 0x10;//D
154		284
155	SVptr_cache_set (ptr, sv);	285	// now bless the object _once_
		286	return sv_bless (newRV_inc ((SV *)obj->self), stash);
156	}	287	}
		288	else
		289	{
		290	SV *sv = newRV_inc ((SV *)obj->self);
157		291
158	return newSVsv (sv);	292	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		293	SvAMAGIC_on (sv);
		294
		295	return sv;
		296	}
159	}	297	}
160		298
161	static void	299	static void
162	clearSVptr (SV *sv)	300	clearSVptr (SV *sv)
163	{	301	{
…		…
188	if (SvOK (sv))	326	if (SvOK (sv))
189	return SvPTR (sv, klass);	327	return SvPTR (sv, klass);
190	else	328	else
191	return 0;	329	return 0;
192	}	330	}
		331
		332	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		333	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		334	inline SV *to_sv (bool v) { return newSViv (v); }
		335	inline SV *to_sv ( signed char v) { return newSViv (v); }
		336	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		337	inline SV *to_sv ( signed short v) { return newSViv (v); }
		338	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		339	inline SV *to_sv ( signed int v) { return newSViv (v); }
		340	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		341	inline SV *to_sv ( signed long v) { return newSViv (v); }
		342	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		343	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		344	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		345	inline SV *to_sv (float v) { return newSVnv (v); }
		346	inline SV *to_sv (double v) { return newSVnv (v); }
		347	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		348	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		349	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		350	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		351	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		352	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		353	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
		354	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		355
		356	inline SV *to_sv (object & v) { return to_sv (&v); }
		357	inline SV *to_sv (living & v) { return to_sv (&v); }
		358
		359	//inline SV *to_sv (faceinfo * v) { return to_sv (v->name); }
		360	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		361	inline SV *to_sv (std::string & v) { return newSVpvn (v.data (), v.size ()); }
		362
		363	inline SV *to_sv (UUID v)
		364	{
		365	char buf[128];
		366	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		367	return newSVpv (buf, 0);
		368	}
		369
		370	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		371	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		372	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		373	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		374	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		375	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		376	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		377	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		378	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		379	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		380	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		381	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		382	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		383	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		384	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		385	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
		386	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
		387	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
		388	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		389	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		390	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		391	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		392	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		393	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		394
		395	//inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		396	inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }
		397
		398	template<class T>
		399	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		400
		401	template<int N>
		402	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		403
		404	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		405	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		406	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		407	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		408	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		409
		410	inline void sv_to (SV *sv, std::string &v)
		411	{
		412	STRLEN len;
		413	char *data = SvPVbyte (sv, len);
		414	v.assign (data, len);
		415	}
		416
		417	inline void sv_to (SV *sv, UUID &v)
		418	{
		419	unsigned int version;
		420
		421	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		422	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		423	}
		424
		425	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
193		426
194	static SV *	427	static SV *
195	newSVdt_va (va_list &ap, data_type type)	428	newSVdt_va (va_list &ap, data_type type)
196	{	429	{
197	SV *sv;	430	SV *sv;
…		…
224	sv = str ? newSVpv (str, len) : &PL_sv_undef;	457	sv = str ? newSVpv (str, len) : &PL_sv_undef;
225	}	458	}
226	break;	459	break;
227		460
228	case DT_OBJECT:	461	case DT_OBJECT:
229	{	462	sv = to_sv (va_arg (ap, object *));
230	object *obj = va_arg (ap, object *);
231	sv = newSVattachable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
232	}
233	break;	463	break;
234		464
235	case DT_MAP:	465	case DT_MAP:
236	// va_arg (object *) when void * is passed is an XSI extension	466	// va_arg (object *) when void * is passed is an XSI extension
237	sv = newSVattachable (va_arg (ap, mapstruct *), "cf::map::wrap");	467	sv = to_sv (va_arg (ap, maptile *));
238	break;	468	break;
239		469
		470	case DT_CLIENT:
		471	sv = to_sv (va_arg (ap, client *));
		472	break;
		473
240	case DT_PLAYER:	474	case DT_PLAYER:
241	sv = newSVattachable (va_arg (ap, player *), "cf::player::wrap");	475	sv = to_sv (va_arg (ap, player *));
242	break;	476	break;
243		477
244	case DT_ARCH:	478	case DT_ARCH:
245	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	479	sv = to_sv (va_arg (ap, archetype *));
246	break;	480	break;
247		481
248	case DT_PARTY:	482	case DT_PARTY:
249	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	483	sv = to_sv (va_arg (ap, partylist *));
250	break;	484	break;
251		485
252	case DT_REGION:	486	case DT_REGION:
253	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	487	sv = to_sv (va_arg (ap, region *));
254	break;	488	break;
255		489
256	default:	490	default:
257	assert (("unhandled type in newSVdt_va", 0));	491	assert (("unhandled type in newSVdt_va", 0));
258	}	492	}
…		…
303	}	537	}
304		538
305	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	539	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
306		540
307	SV *	541	SV *
308	registry_of (attachable_base *ext)	542	registry (attachable *ext)
309	{	543	{
310	if (!ext->cb)	544	if (!ext->cb)
311	ext->cb = newAV ();	545	ext->cb = newAV ();
312		546
313	return newRV_inc ((SV *)ext->cb);	547	return newRV_inc ((SV *)ext->cb);
314	}	548	}
315		549
316	void attachable_base::clear ()
317	{
318	if (self)
319	{
320	if (cb)
321	if (SvROK (*av_fetch ((AV *)cb, EVENT_OBJECT_DESTROY, 1)))
322	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
323	else if (SvROK (*av_fetch ((AV *)cb, EVENT_MAP_DESTROY, 1)))
324	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
325
326	// disconnect Perl from C, to avoid crashes
327	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
328
329	// clear the perl hash, might or might not be a good idea
330	hv_clear ((HV *)SvRV ((SV *)self));
331
332	SvREFCNT_dec (self);
333	self = 0;
334	}
335
336	if (cb)
337	{
338	SvREFCNT_dec (cb);
339	cb = 0;
340	}
341
342	if (attach)
343	{
344	free_string (attach);
345	attach = 0;
346	}
347	}
348
349	void attachable_base::optimise ()
350	{
351	if (!self)
352	return;
353
354	HV *hv = (HV *)SvRV ((SV *)self);
355
356	if (SvREFCNT ((SV *)self) == 1
357	&& SvREFCNT ((SV *)hv) == 1
358	&& !HvKEYS (hv))
359	{
360	SvREFCNT_dec ((SV *)self);
361	self = 0;
362	}
363	}
364
365	void attachable_base::instantiate (data_type type, void *obj)
366	{
367	dSP;
368	ENTER;
369	SAVETMPS;
370	PUSHMARK (SP);
371	EXTEND (SP, 2);
372	PUSHs (sv_2mortal (newSVdt (type, obj)));
373	PUSHs (sv_2mortal (newSVpv (attach, 0)));
374
375	free_string (attach);
376	attach = 0;
377
378	PUTBACK;
379	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
380	FREETMPS;
381	LEAVE;
382
383	switch (type)
384	{
385	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
386	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
387	}
388	}
389
390	/////////////////////////////////////////////////////////////////////////////
391
392	void reattach (data_type type, void *obj)
393	{
394	//TODO only do this when the object has _attachment's
395
396	dSP;
397	ENTER;
398	SAVETMPS;
399	PUSHMARK (SP);
400	XPUSHs (sv_2mortal (newSVdt (type, obj)));
401	PUTBACK;
402	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
403	FREETMPS;
404	LEAVE;
405
406	switch (type)
407	{
408	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
409	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
410	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
411	}
412	}
413
414	template<class subclass>
415	void reattach (attachable<subclass> *obj)
416	{
417	obj->optimise ();
418
419	if (obj->self)
420	reattach (subclass::get_dt (), (subclass *)obj);
421	}
422
423	object_freezer::object_freezer (const char *filename)
424	{
425	this->filename = (SV *)newSVpv (filename, 0);
426
427	char filename2 [4096];
428	snprintf (filename2, 4096, "%s~", filename);
429
430	fp = fopen (filename2, "w");
431
432	if (!fp)
433	LOG (llevError, "cannot open file '%s' for writing: %s\n", filename2, strerror (errno));
434
435	av = (AV *)newAV ();
436	}
437
438	object_freezer::~object_freezer ()
439	{
440	if (fp)
441	{
442	fclose (fp);
443
444	dSP;
445	ENTER;
446	SAVETMPS;
447	PUSHMARK (SP);
448	XPUSHs (sv_2mortal ((SV *)filename));
449	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
450	PUTBACK;
451	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
452	FREETMPS;
453	LEAVE;
454	}
455	else
456	SvREFCNT_dec ((SV *)filename);
457	}
458
459	void object_freezer::put (attachable_base *ext)
460	{
461	ext->optimise ();
462
463	if (ext->self)
464	{
465	int idx = AvFILLp ((AV *)av) + 1;
466	av_store ((AV *)av, idx, SvREFCNT_inc ((SV *)ext->self));
467	fprintf (fp, "oid %d\n", idx);
468	}
469	}
470
471	object_thawer::object_thawer (const char *filename)
472	{
473	av = 0;
474	fp = 0;
475
476	if (!filename)
477	return;
478
479	fp = fopen (filename, "r");
480	if (!fp)
481	{
482	LOG (llevError, "object_thawer: unable to open '%s': %s.\n", filename, strerror (errno));
483	return;
484	}
485
486	if (perl)
487	{
488	dSP;
489	ENTER;
490	SAVETMPS;
491	PUSHMARK (SP);
492	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
493	PUTBACK;
494
495	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR | G_EVAL))
496	{
497	SPAGAIN;
498	SV *sv = POPs;
499	if (SvROK (sv))
500	av = SvREFCNT_inc (SvRV (sv));
501	}
502
503	FREETMPS;
504	LEAVE;
505	}
506	}
507
508	// compatibility support, should be removed when no longer needed
509	int fprintf (object_freezer &freezer, const char *format, ...)
510	{
511	va_list ap;
512
513	va_start (ap, format);
514	vfprintf (freezer.fp, format, ap);
515	va_end (ap);
516	}
517
518	int fputs (const char *s, object_freezer &freezer)
519	{
520	fputs (s, freezer.fp);
521	}
522
523	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
524	{
525	if (!av || oid < 0) // this is actually an error of sorts
526	return;
527
528	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
529	ext->clear ();
530
531	SV **svp = av_fetch ((AV *)av, oid, 0);
532
533	if (!svp || !SvROK (*svp))
534	{
535	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
536	return;
537	}
538
539	ext->self = *svp; *svp = &PL_sv_undef;
540	sv_magic (SvRV ((SV *)ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
541
542	reattach (type, obj);
543	}
544
545	object_thawer::~object_thawer ()
546	{
547	if (fp) fclose (fp);
548	if (av) SvREFCNT_dec ((AV *)av);
549	}
550
551	/////////////////////////////////////////////////////////////////////////////	550	/////////////////////////////////////////////////////////////////////////////
552		551
553	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	552	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
554	{	553	{
555	return 0;	554	return 0;
…		…
558	static CommArray_s rtn_cmd;	557	static CommArray_s rtn_cmd;
559		558
560	static int	559	static int
561	runPluginCommand (object *obj, char *params)	560	runPluginCommand (object *obj, char *params)
562	{	561	{
563	dSP;	562	return -1;
564
565	ENTER;
566	SAVETMPS;
567
568	PUSHMARK (SP);
569
570	EXTEND (SP, 3);
571	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
572	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
573
574	if (params)
575	PUSHs (sv_2mortal (newSVpv (params, 0)));
576
577	PUTBACK;
578	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
579	SPAGAIN;
580
581	if (SvTRUE (ERRSV))
582	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
583
584	int returnvalue = count > 0 ? POPi : -1;
585
586	PUTBACK;
587	FREETMPS;
588	LEAVE;
589
590	return returnvalue;
591	}	563	}
592		564
593	extern "C" void *cfperl_getPluginProperty (int *type, ...)	565	extern "C" void *cfperl_getPluginProperty (int *type, ...)
594	{	566	{
595	va_list args;	567	va_list args;
…		…
598	va_start (args, type);	570	va_start (args, type);
599	propname = va_arg (args, char *);	571	propname = va_arg (args, char *);
600	//printf ("Property name: %s\n", propname);	572	//printf ("Property name: %s\n", propname);
601		573
602	if (!strcmp (propname, "command?"))	574	if (!strcmp (propname, "command?"))
603	{
604	if (!perl)
605	return NULL;	575	return NULL;
606
607	const char *cmdname = va_arg (args, const char *);
608	HV *hv = get_hv ("cf::COMMAND", 1);
609	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
610
611	va_end (args);
612
613	if (svp)
614	{
615	// this is totaly broken, should stash it into %COMMAND
616	rtn_cmd.name = cmdname;
617	rtn_cmd.time = SvNV (*svp);
618	rtn_cmd.func = runPluginCommand;
619
620	return &rtn_cmd;
621	}
622	}
623	else if (!strcmp (propname, "Identification"))	576	else if (!strcmp (propname, "Identification"))
624	{	577	{
625	va_end (args);	578	va_end (args);
626	return (void*) PLUGIN_NAME;	579	return (void *)PLUGIN_NAME;
627	}	580	}
628	else if (!strcmp (propname, "FullName"))	581	else if (!strcmp (propname, "FullName"))
629	{	582	{
630	va_end (args);	583	va_end (args);
631	return (void*) PLUGIN_VERSION;	584	return (void *)PLUGIN_VERSION;
632	}	585	}
633	else	586	else
634	va_end (args);	587	va_end (args);
635		588
636	return NULL;	589	return NULL;
…		…
652	}	605	}
653		606
654	void	607	void
655	cfperl_init ()	608	cfperl_init ()
656	{	609	{
		610	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		611	perl = perl_alloc ();
		612	perl_construct (perl);
		613
		614	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		615
657	char *argv[] = {	616	const char *argv[] = {
658	"",	617	"",
659	"-e"	618	"-e"
660	"BEGIN {"	619	"use Event; use Coro;" // required for bootstrap
661	" cf->bootstrap;"	620	"cf->bootstrap;" // required for datadir :*>
662	" unshift @INC, cf::datadir ();"	621	"unshift @INC, cf::datadir ();"
663	"}"
664	""
665	"use cf;"	622	"require cf;"
666	};	623	};
667		624
668	perl = perl_alloc ();
669	perl_construct (perl);
670
671	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
672
673	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	625	if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL)
		626	|| perl_run (perl))
674	{	627	{
675	printf ("unable to initialize perl-interpreter, aborting.\n");	628	printf ("unable to initialize perl-interpreter, aborting.\n");
676
677	exit (EXIT_FAILURE);	629	exit (EXIT_FAILURE);
678	//perl_destruct (perl);
679	//perl_free (perl);
680	//perl = 0;
681	//return;
682	}	630	}
683		631
684	obj_cache = newHV ();	632	{
		633	dSP;
		634
		635	PUSHMARK (SP);
		636	PUTBACK;
		637	call_pv ("cf::init", G_DISCARD | G_VOID);
		638	}
685	}	639	}
686		640
687	void cfperl_main ()	641	void cfperl_main ()
688	{	642	{
689	dSP;	643	dSP;
690		644
691	PUSHMARK (SP);	645	PUSHMARK (SP);
692	PUTBACK;	646	PUTBACK;
693	call_pv ("cf::main", G_DISCARD | G_VOID);	647	call_pv ("cf::main", G_DISCARD | G_VOID);
		648	}
		649
		650	void
		651	attachable::instantiate ()
		652	{
		653	if (attach)
		654	{
		655	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		656	attach = 0;
		657	}
		658	}
		659
		660	void
		661	attachable::reattach ()
		662	{
		663	optimise ();
		664	//TODO: check for _attachment's, very important for restarts
		665	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
694	}	666	}
695		667
696	static event_klass klass_of[NUM_EVENT_TYPES] = {	668	static event_klass klass_of[NUM_EVENT_TYPES] = {
697	# define def(type,name) KLASS_ ## type,	669	# define def(type,name) KLASS_ ## type,
698	# include "eventinc.h"	670	# include "eventinc.h"
…		…
729	}	701	}
730	}	702	}
731	}	703	}
732	}	704	}
733		705
		706	void
		707	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		708	{
		709	::gather_callbacks (callbacks, cb_attachable, event);
		710
		711	if (cb)
		712	::gather_callbacks (callbacks, cb, event);
		713	}
		714
		715	void
		716	global::gather_callbacks (AV *&callbacks, event_type event) const
		717	{
		718	::gather_callbacks (callbacks, cb_object, event);
		719	}
		720
		721	void
		722	object::gather_callbacks (AV *&callbacks, event_type event) const
		723	{
		724	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		725	{
		726	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		727
		728	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		729	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		730	}
		731
		732	if (type <= AvFILLp (cb_type))
		733	{
		734	SV *registry = AvARRAY (cb_type)[type];
		735
		736	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		737	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		738	}
		739
		740	attachable::gather_callbacks (callbacks, event);
		741	::gather_callbacks (callbacks, cb_object, event);
		742	}
		743
		744	void
		745	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		746	{
		747	attachable::gather_callbacks (callbacks, event);
		748	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		749	}
		750
		751	void
		752	client::gather_callbacks (AV *&callbacks, event_type event) const
		753	{
		754	attachable::gather_callbacks (callbacks, event);
		755	::gather_callbacks (callbacks, cb_client, event);
		756	}
		757
		758	void
		759	player::gather_callbacks (AV *&callbacks, event_type event) const
		760	{
		761	attachable::gather_callbacks (callbacks, event);
		762	::gather_callbacks (callbacks, cb_player, event);
		763	}
		764
		765	void
		766	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		767	{
		768	attachable::gather_callbacks (callbacks, event);
		769	::gather_callbacks (callbacks, cb_map, event);
		770	}
		771
		772	bool
734	bool cfperl_invoke (event_type event, ...)	773	attachable::invoke (event_type event, ...)
735	{	774	{
736	data_type dt;	775	data_type dt;
737	va_list ap;	776	va_list ap;
738		777
739	va_start (ap, event);	778	va_start (ap, event);
740		779
		780	// callback call ordering should be:
		781	// 1. per-object callback
		782	// 2. per-class object
		783	// 3. per-type callback
		784	// 4. global callbacks
		785
741	AV *callbacks = 0;	786	AV *callbacks = 0;
742
743	object *op;
744	player *pl;
745	mapstruct *map;
746
747	// callback call ordering is:
748	// 1. per-object callback (NYI)
749	// 2. per-class object
750	// 2a. per-type callback
751	// 4. global callbacks
752
753	gather_callbacks (callbacks, cb_global, event);	787	gather_callbacks (callbacks, event);
754
755	switch (KLASS_OF (event))
756	{
757	case KLASS_GLOBAL:
758	break;
759
760	case KLASS_OBJECT:
761	dt = (data_type) va_arg (ap, int);
762	assert (("first argument must be of type object", dt == DT_OBJECT));
763	op = va_arg (ap, object *);
764
765	if (op->cb)
766	gather_callbacks (callbacks, (AV *)op->cb, event);
767
768	if (op->type)
769	{
770	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
771	{
772	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
773
774	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
775	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
776	}
777
778	if (op->type <= AvFILLp (cb_type))
779	{
780	SV *registry = AvARRAY (cb_type)[op->type];
781
782	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
783	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
784	}
785	}
786
787	gather_callbacks (callbacks, cb_object, event);
788
789	break;
790
791	case KLASS_PLAYER:
792	dt = (data_type) va_arg (ap, int);
793	assert (("first argument must be of type player", dt == DT_PLAYER));
794	pl = va_arg (ap, player *);
795
796	if (pl->cb)
797	gather_callbacks (callbacks, (AV *)pl->cb, event);
798
799	gather_callbacks (callbacks, cb_player, event);
800	break;
801
802	case KLASS_MAP:
803	dt = (data_type) va_arg (ap, int);
804	assert (("first argument must be of type object", dt == DT_MAP));
805	map = va_arg (ap, mapstruct *);
806
807	if (map->cb)
808	gather_callbacks (callbacks, (AV *)map->cb, event);
809
810	gather_callbacks (callbacks, cb_map, event);
811	break;
812
813	default:
814	assert (("unsupported event klass in cfperl_invoke", 0));
815	}
816		788
817	// short-circuit processing if no callbacks found/defined	789	// short-circuit processing if no callbacks found/defined
818	if (!callbacks)	790	if (!callbacks)
819	return 0;	791	return 0;
820		792
821	dSP;	793	CALL_BEGIN (3);
822	ENTER;
823	SAVETMPS;
824
825	PUSHMARK (SP);
826	EXTEND (SP, 3);
827
828	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	794	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
829	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	795	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
830		796
831	switch (KLASS_OF (event))	797	//TODO: unhack
832	{	798	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
833	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	799	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
834	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	800	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
835	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	801	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
836	}	802	else if (global *gl = is_a<global>(this)) /*nop*/;
		803	else
		804	abort (); //TODO
837		805
838	for (;;)	806	for (;;)
839	{	807	{
840	dt = (data_type) va_arg (ap, int);	808	dt = (data_type) va_arg (ap, int);
841		809
842	if (dt == DT_END)	810	if (dt == DT_END)
843	break;	811	break;
844
845	if (dt == DT_AV)	812	else if (dt == DT_AV)
846	{	813	{
847	AV *av = va_arg (ap, AV *);	814	AV *av = va_arg (ap, AV *);
848		815
849	for (int i = 0; i <= av_len (av); ++i)	816	for (int i = 0; i <= av_len (av); ++i)
850	XPUSHs (*av_fetch (av, i, 1));	817	XPUSHs (*av_fetch (av, i, 1));
…		…
853	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	820	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
854	}	821	}
855		822
856	va_end (ap);	823	va_end (ap);
857		824
858	PUTBACK;	825	CALL_CALL ("cf::do_invoke", G_SCALAR);
859	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
860	SPAGAIN;
861
862	count = count > 0 ? POPi : 0;	826	count = count > 0 ? POPi : 0;
863		827
864	FREETMPS;	828	CALL_END;
865	LEAVE;
866		829
867	return count;	830	return count;
868	}	831	}
869		832
870	SV *	833	SV *
…		…
885	cfperl_result_INT (int idx)	848	cfperl_result_INT (int idx)
886	{	849	{
887	return SvIV (cfperl_result (idx));	850	return SvIV (cfperl_result (idx));
888	}	851	}
889		852
		853	double
		854	cfperl_result_DOUBLE (int idx)
		855	{
		856	return SvNV (cfperl_result (idx));
		857	}
		858
		859	/////////////////////////////////////////////////////////////////////////////
		860
		861	void
		862	cfperl_emergency_save ()
		863	{
		864	CALL_BEGIN (0);
		865	CALL_CALL ("cf::emergency_save", G_VOID);
		866	CALL_END;
		867	}
		868
		869	void
		870	cfperl_cleanup (int make_core)
		871	{
		872	CALL_BEGIN (1);
		873	CALL_ARG (make_core);
		874	CALL_CALL ("cf::post_cleanup", G_VOID);
		875	CALL_END;
		876	}
		877
		878	maptile *
		879	maptile::find_sync (const char *path, maptile *origin)
		880	{
		881	CALL_BEGIN (2);
		882	CALL_ARG (path);
		883	CALL_ARG (origin);
		884	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		885
		886	maptile *retval;
		887
		888	if (count)
		889	sv_to (POPs, retval);
		890	else
		891	retval = 0;
		892
		893	CALL_END;
		894
		895	return retval;
		896	}
		897
		898	maptile *
		899	maptile::find_async (const char *path, maptile *origin)
		900	{
		901	CALL_BEGIN (2);
		902	CALL_ARG (path);
		903	CALL_ARG (origin);
		904	CALL_CALL ("cf::map::find_async", G_SCALAR);
		905
		906	maptile *retval;
		907
		908	if (count)
		909	sv_to (POPs, retval);
		910	else
		911	retval = 0;
		912
		913	CALL_END;
		914
		915	return retval;
		916	}
		917
		918	void
		919	maptile::do_load_sync ()
		920	{
		921	CALL_BEGIN (1);
		922	CALL_ARG (this);
		923	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		924	CALL_END;
		925	}
		926
		927	void
		928	maptile::change_all_map_light (int change)
		929	{
		930	CALL_BEGIN (1);
		931	CALL_ARG (change);
		932	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		933	CALL_END;
		934	}
		935
		936	void
		937	object::enter_exit (object *exit)
		938	{
		939	if (type != PLAYER)
		940	return;
		941
		942	CALL_BEGIN (2);
		943	CALL_ARG (this);
		944	CALL_ARG (exit);
		945	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		946	CALL_END;
		947	}
		948
		949	/////////////////////////////////////////////////////////////////////////////
		950
		951	struct EventAPI *watcher_base::GEventAPI;
		952	struct CoroAPI *coroapi::GCoroAPI;
		953
		954	int coroapi::cede_counter;
		955
		956	static void iw_dispatch (pe_event *ev)
		957	{
		958	iw *w = (iw *)ev->ext_data;
		959	w->call (*w);
		960	}
		961
		962	void
		963	iw::alloc ()
		964	{
		965	pe = GEventAPI->new_idle (0, 0);
		966
		967	WaREENTRANT_off (pe);
		968	pe->base.callback = (void *)iw_dispatch;
		969	pe->base.ext_data = (void *)this;
		970	}
		971
		972	static void iow_dispatch (pe_event *ev)
		973	{
		974	iow *w = (iow *)ev->ext_data;
		975	w->call (*w, ((pe_ioevent *)ev)->got);
		976	}
		977
		978	void
		979	iow::alloc ()
		980	{
		981	pe = GEventAPI->new_io (0, 0);
		982
		983	WaREENTRANT_off (pe);
		984	pe->base.callback = (void *)iow_dispatch;
		985	pe->base.ext_data = (void *)this;
		986
		987	pe->fd = -1;
		988	pe->poll = 0;
		989	}
		990
		991	void
		992	iow::fd (int fd)
		993	{
		994	pe->fd = fd;
		995	}
		996
		997	int
		998	iow::poll ()
		999	{
		1000	return pe->poll;
		1001	}
		1002
		1003	void
		1004	iow::poll (int events)
		1005	{
		1006	if (pe->poll != events)
		1007	{
		1008	if (pe->poll) stop ();
		1009	pe->poll = events;
		1010	if (pe->poll) start ();
		1011	}
		1012	}
		1013
		1014	void
		1015	_connect_to_perl ()
		1016	{
		1017	stash_cf = gv_stashpv ("cf" , 1);
		1018
		1019	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1020	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1021	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1022	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1023	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1024	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1025	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1026	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1027	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1028
		1029	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1030	sv_upgrade (sv_runtime, SVt_NV);
		1031
		1032	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1033	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1034	cb_object = get_av ("cf::CB_OBJECT", 1);
		1035	cb_player = get_av ("cf::CB_PLAYER", 1);
		1036	cb_client = get_av ("cf::CB_CLIENT", 1);
		1037	cb_type = get_av ("cf::CB_TYPE" , 1);
		1038	cb_map = get_av ("cf::CB_MAP" , 1);
		1039	}
		1040
890	MODULE = cf PACKAGE = cf PREFIX = cf_	1041	MODULE = cf PACKAGE = cf PREFIX = cf_
891		1042
892	BOOT:	1043	BOOT:
893	{	1044	{
894	HV *stash = gv_stashpv ("cf", 1);	1045	_connect_to_perl ();
		1046
		1047	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1048	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1049
		1050	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
895		1051
896	static const struct {	1052	static const struct {
897	const char *name;	1053	const char *name;
898	IV iv;	1054	IV iv;
899	} *civ, const_iv[] = {	1055	} *civ, const_iv[] = {
900	# define const_iv(name) { # name, (IV)name },	1056	# define const_iv(name) { # name, (IV)name },
901	const_iv (llevError)	1057	const_iv (llevError)
902	const_iv (llevInfo)	1058	const_iv (llevInfo)
903	const_iv (llevDebug)	1059	const_iv (llevDebug)
904	const_iv (llevMonster)	1060	const_iv (llevMonster)
		1061
		1062	const_iv (Map0Cmd)
		1063	const_iv (Map1Cmd)
		1064	const_iv (Map1aCmd)
		1065
		1066	const_iv (MAP_CLIENT_X)
		1067	const_iv (MAP_CLIENT_Y)
905		1068
906	const_iv (MAX_TIME)	1069	const_iv (MAX_TIME)
907	const_iv (PLAYER)	1070	const_iv (PLAYER)
908	const_iv (TRANSPORT)	1071	const_iv (TRANSPORT)
909	const_iv (ROD)	1072	const_iv (ROD)
…		…
911	const_iv (POTION)	1074	const_iv (POTION)
912	const_iv (FOOD)	1075	const_iv (FOOD)
913	const_iv (POISON)	1076	const_iv (POISON)
914	const_iv (BOOK)	1077	const_iv (BOOK)
915	const_iv (CLOCK)	1078	const_iv (CLOCK)
916	const_iv (LIGHTNING)
917	const_iv (ARROW)	1079	const_iv (ARROW)
918	const_iv (BOW)	1080	const_iv (BOW)
919	const_iv (WEAPON)	1081	const_iv (WEAPON)
920	const_iv (ARMOUR)	1082	const_iv (ARMOUR)
921	const_iv (PEDESTAL)	1083	const_iv (PEDESTAL)
…		…
941	const_iv (AMULET)	1103	const_iv (AMULET)
942	const_iv (PLAYERMOVER)	1104	const_iv (PLAYERMOVER)
943	const_iv (TELEPORTER)	1105	const_iv (TELEPORTER)
944	const_iv (CREATOR)	1106	const_iv (CREATOR)
945	const_iv (SKILL)	1107	const_iv (SKILL)
946	const_iv (EXPERIENCE)
947	const_iv (EARTHWALL)	1108	const_iv (EARTHWALL)
948	const_iv (GOLEM)	1109	const_iv (GOLEM)
949	const_iv (THROWN_OBJ)	1110	const_iv (THROWN_OBJ)
950	const_iv (BLINDNESS)	1111	const_iv (BLINDNESS)
951	const_iv (GOD)	1112	const_iv (GOD)
…		…
971	const_iv (FLOOR)	1132	const_iv (FLOOR)
972	const_iv (FLESH)	1133	const_iv (FLESH)
973	const_iv (INORGANIC)	1134	const_iv (INORGANIC)
974	const_iv (SKILL_TOOL)	1135	const_iv (SKILL_TOOL)
975	const_iv (LIGHTER)	1136	const_iv (LIGHTER)
976	const_iv (TRAP_PART)
977	const_iv (WALL)	1137	const_iv (BUILDABLE_WALL)
978	const_iv (LIGHT_SOURCE)
979	const_iv (MISC_OBJECT)	1138	const_iv (MISC_OBJECT)
980	const_iv (MONSTER)
981	const_iv (SPAWN_GENERATOR)
982	const_iv (LAMP)	1139	const_iv (LAMP)
983	const_iv (DUPLICATOR)	1140	const_iv (DUPLICATOR)
984	const_iv (TOOL)
985	const_iv (SPELLBOOK)	1141	const_iv (SPELLBOOK)
986	const_iv (BUILDFAC)
987	const_iv (CLOAK)	1142	const_iv (CLOAK)
988	const_iv (SPINNER)	1143	const_iv (SPINNER)
989	const_iv (GATE)	1144	const_iv (GATE)
990	const_iv (BUTTON)	1145	const_iv (BUTTON)
991	const_iv (CF_HANDLE)	1146	const_iv (CF_HANDLE)
…		…
998	const_iv (SPELL_EFFECT)	1153	const_iv (SPELL_EFFECT)
999	const_iv (CONVERTER)	1154	const_iv (CONVERTER)
1000	const_iv (BRACERS)	1155	const_iv (BRACERS)
1001	const_iv (POISONING)	1156	const_iv (POISONING)
1002	const_iv (SAVEBED)	1157	const_iv (SAVEBED)
1003	const_iv (POISONCLOUD)
1004	const_iv (FIREHOLES)
1005	const_iv (WAND)	1158	const_iv (WAND)
1006	const_iv (SCROLL)	1159	const_iv (SCROLL)
1007	const_iv (DIRECTOR)	1160	const_iv (DIRECTOR)
1008	const_iv (GIRDLE)	1161	const_iv (GIRDLE)
1009	const_iv (FORCE)	1162	const_iv (FORCE)
…		…
1024	const_iv (DISEASE)	1177	const_iv (DISEASE)
1025	const_iv (SYMPTOM)	1178	const_iv (SYMPTOM)
1026	const_iv (BUILDER)	1179	const_iv (BUILDER)
1027	const_iv (MATERIAL)	1180	const_iv (MATERIAL)
1028	const_iv (ITEM_TRANSFORMER)	1181	const_iv (ITEM_TRANSFORMER)
1029	const_iv (QUEST)
1030		1182
1031	const_iv (NUM_SUBTYPES)	1183	const_iv (NUM_SUBTYPES)
1032		1184
1033	const_iv (ST_BD_BUILD)	1185	const_iv (ST_BD_BUILD)
1034	const_iv (ST_BD_REMOVE)	1186	const_iv (ST_BD_REMOVE)
…		…
1062	const_iv (AT_BLIND)	1214	const_iv (AT_BLIND)
1063	const_iv (AT_INTERNAL)	1215	const_iv (AT_INTERNAL)
1064	const_iv (AT_LIFE_STEALING)	1216	const_iv (AT_LIFE_STEALING)
1065	const_iv (AT_DISEASE)	1217	const_iv (AT_DISEASE)
1066		1218
1067	const_iv (QUEST_IN_PROGRESS)
1068	const_iv (QUEST_DONE_QUEST)
1069	const_iv (QUEST_DONE_TASK)
1070	const_iv (QUEST_START_QUEST)
1071	const_iv (QUEST_END_QUEST)
1072	const_iv (QUEST_START_TASK)
1073	const_iv (QUEST_END_TASK)
1074	const_iv (QUEST_OVERRIDE)
1075	const_iv (QUEST_ON_ACTIVATE)
1076
1077	const_iv (WEAP_HIT)	1219	const_iv (WEAP_HIT)
1078	const_iv (WEAP_SLASH)	1220	const_iv (WEAP_SLASH)
1079	const_iv (WEAP_PIERCE)	1221	const_iv (WEAP_PIERCE)
1080	const_iv (WEAP_CLEAVE)	1222	const_iv (WEAP_CLEAVE)
1081	const_iv (WEAP_SLICE)	1223	const_iv (WEAP_SLICE)
…		…
1097	const_iv (FLAG_MONSTER)	1239	const_iv (FLAG_MONSTER)
1098	const_iv (FLAG_FRIENDLY)	1240	const_iv (FLAG_FRIENDLY)
1099	const_iv (FLAG_GENERATOR)	1241	const_iv (FLAG_GENERATOR)
1100	const_iv (FLAG_IS_THROWN)	1242	const_iv (FLAG_IS_THROWN)
1101	const_iv (FLAG_AUTO_APPLY)	1243	const_iv (FLAG_AUTO_APPLY)
1102	const_iv (FLAG_TREASURE)
1103	const_iv (FLAG_PLAYER_SOLD)	1244	const_iv (FLAG_PLAYER_SOLD)
1104	const_iv (FLAG_SEE_INVISIBLE)	1245	const_iv (FLAG_SEE_INVISIBLE)
1105	const_iv (FLAG_CAN_ROLL)	1246	const_iv (FLAG_CAN_ROLL)
1106	const_iv (FLAG_OVERLAY_FLOOR)	1247	const_iv (FLAG_OVERLAY_FLOOR)
1107	const_iv (FLAG_IS_TURNABLE)	1248	const_iv (FLAG_IS_TURNABLE)
…		…
1182	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1323	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1183	const_iv (FLAG_IS_WATER)	1324	const_iv (FLAG_IS_WATER)
1184	const_iv (FLAG_CONTENT_ON_GEN)	1325	const_iv (FLAG_CONTENT_ON_GEN)
1185	const_iv (FLAG_IS_A_TEMPLATE)	1326	const_iv (FLAG_IS_A_TEMPLATE)
1186	const_iv (FLAG_IS_BUILDABLE)	1327	const_iv (FLAG_IS_BUILDABLE)
		1328	const_iv (FLAG_DESTROY_ON_DEATH)
1187	const_iv (FLAG_AFK)	1329	const_iv (FLAG_NO_MAP_SAVE)
1188		1330
1189	const_iv (NDI_BLACK)	1331	const_iv (NDI_BLACK)
1190	const_iv (NDI_WHITE)	1332	const_iv (NDI_WHITE)
1191	const_iv (NDI_NAVY)	1333	const_iv (NDI_NAVY)
1192	const_iv (NDI_RED)	1334	const_iv (NDI_RED)
…		…
1202	const_iv (NDI_MAX_COLOR)	1344	const_iv (NDI_MAX_COLOR)
1203	const_iv (NDI_COLOR_MASK)	1345	const_iv (NDI_COLOR_MASK)
1204	const_iv (NDI_UNIQUE)	1346	const_iv (NDI_UNIQUE)
1205	const_iv (NDI_ALL)	1347	const_iv (NDI_ALL)
1206		1348
		1349	const_iv (UPD_LOCATION)
		1350	const_iv (UPD_FLAGS)
		1351	const_iv (UPD_WEIGHT)
		1352	const_iv (UPD_FACE)
		1353	const_iv (UPD_NAME)
		1354	const_iv (UPD_ANIM)
		1355	const_iv (UPD_ANIMSPEED)
		1356	const_iv (UPD_NROF)
		1357
		1358	const_iv (UPD_SP_MANA)
		1359	const_iv (UPD_SP_GRACE)
		1360	const_iv (UPD_SP_DAMAGE)
		1361
1207	const_iv (F_APPLIED)	1362	const_iv (F_APPLIED)
1208	const_iv (F_LOCATION)	1363	const_iv (F_LOCATION)
1209	const_iv (F_UNPAID)	1364	const_iv (F_UNPAID)
1210	const_iv (F_MAGIC)	1365	const_iv (F_MAGIC)
1211	const_iv (F_CURSED)	1366	const_iv (F_CURSED)
…		…
1217	const_iv (F_BUY)	1372	const_iv (F_BUY)
1218	const_iv (F_SHOP)	1373	const_iv (F_SHOP)
1219	const_iv (F_SELL)	1374	const_iv (F_SELL)
1220		1375
1221	const_iv (P_BLOCKSVIEW)	1376	const_iv (P_BLOCKSVIEW)
		1377	const_iv (P_PLAYER)
1222	const_iv (P_NO_MAGIC)	1378	const_iv (P_NO_MAGIC)
1223	const_iv (P_IS_ALIVE)	1379	const_iv (P_IS_ALIVE)
1224	const_iv (P_NO_CLERIC)	1380	const_iv (P_NO_CLERIC)
1225	const_iv (P_NEED_UPDATE)
1226	const_iv (P_NO_ERROR)
1227	const_iv (P_OUT_OF_MAP)	1381	const_iv (P_OUT_OF_MAP)
1228	const_iv (P_NEW_MAP)	1382	const_iv (P_NEW_MAP)
		1383	const_iv (P_UPTODATE)
1229		1384
1230	const_iv (UP_OBJ_INSERT)	1385	const_iv (UP_OBJ_INSERT)
1231	const_iv (UP_OBJ_REMOVE)	1386	const_iv (UP_OBJ_REMOVE)
1232	const_iv (UP_OBJ_CHANGE)	1387	const_iv (UP_OBJ_CHANGE)
1233	const_iv (UP_OBJ_FACE)	1388	const_iv (UP_OBJ_FACE)
…		…
1265		1420
1266	const_iv (SK_EXP_ADD_SKILL)	1421	const_iv (SK_EXP_ADD_SKILL)
1267	const_iv (SK_EXP_TOTAL)	1422	const_iv (SK_EXP_TOTAL)
1268	const_iv (SK_EXP_NONE)	1423	const_iv (SK_EXP_NONE)
1269	const_iv (SK_SUBTRACT_SKILL_EXP)	1424	const_iv (SK_SUBTRACT_SKILL_EXP)
		1425	const_iv (SK_EXP_SKILL_ONLY)
1270		1426
1271	const_iv (SK_LOCKPICKING)	1427	const_iv (SK_LOCKPICKING)
1272	const_iv (SK_HIDING)	1428	const_iv (SK_HIDING)
1273	const_iv (SK_SMITHERY)	1429	const_iv (SK_SMITHERY)
1274	const_iv (SK_BOWYER)	1430	const_iv (SK_BOWYER)
…		…
1363	const_iv (ATNR_BLIND)	1519	const_iv (ATNR_BLIND)
1364	const_iv (ATNR_INTERNAL)	1520	const_iv (ATNR_INTERNAL)
1365	const_iv (ATNR_LIFE_STEALING)	1521	const_iv (ATNR_LIFE_STEALING)
1366	const_iv (ATNR_DISEASE)	1522	const_iv (ATNR_DISEASE)
1367		1523
1368	const_iv (MAP_FLUSH)
1369	const_iv (MAP_PLAYER_UNIQUE)
1370	const_iv (MAP_BLOCK)
1371	const_iv (MAP_STYLE)
1372	const_iv (MAP_OVERLAY)
1373
1374	const_iv (MAP_IN_MEMORY)	1524	const_iv (MAP_IN_MEMORY)
1375	const_iv (MAP_SWAPPED)	1525	const_iv (MAP_SWAPPED)
1376	const_iv (MAP_LOADING)	1526	const_iv (MAP_LOADING)
1377	const_iv (MAP_SAVING)	1527	const_iv (MAP_SAVING)
1378		1528
		1529	const_iv (KLASS_ATTACHABLE)
1379	const_iv (KLASS_GLOBAL)	1530	const_iv (KLASS_GLOBAL)
1380	const_iv (KLASS_OBJECT)	1531	const_iv (KLASS_OBJECT)
		1532	const_iv (KLASS_CLIENT)
1381	const_iv (KLASS_PLAYER)	1533	const_iv (KLASS_PLAYER)
1382	const_iv (KLASS_MAP)	1534	const_iv (KLASS_MAP)
		1535
		1536	const_iv (CS_QUERY_YESNO)
		1537	const_iv (CS_QUERY_SINGLECHAR)
		1538	const_iv (CS_QUERY_HIDEINPUT)
		1539
		1540	const_iv (ST_DEAD)
		1541	const_iv (ST_SETUP)
		1542	const_iv (ST_PLAYING)
		1543	const_iv (ST_CUSTOM)
		1544
		1545	const_iv (ST_CHANGE_CLASS)
		1546
		1547	const_iv (IO_HEADER)
		1548	const_iv (IO_OBJECTS)
		1549	const_iv (IO_UNIQUES)
		1550
		1551	// random map generator
		1552	const_iv (LAYOUT_NONE)
		1553	const_iv (LAYOUT_ONION)
		1554	const_iv (LAYOUT_MAZE)
		1555	const_iv (LAYOUT_SPIRAL)
		1556	const_iv (LAYOUT_ROGUELIKE)
		1557	const_iv (LAYOUT_SNAKE)
		1558	const_iv (LAYOUT_SQUARE_SPIRAL)
		1559
		1560	const_iv (RMOPT_RANDOM)
		1561	const_iv (RMOPT_CENTERED)
		1562	const_iv (RMOPT_LINEAR)
		1563	const_iv (RMOPT_BOTTOM_C)
		1564	const_iv (RMOPT_BOTTOM_R)
		1565	const_iv (RMOPT_IRR_SPACE)
		1566	const_iv (RMOPT_WALL_OFF)
		1567	const_iv (RMOPT_WALLS_ONLY)
		1568	const_iv (RMOPT_NO_DOORS)
		1569
		1570	const_iv (SYMMETRY_RANDOM)
		1571	const_iv (SYMMETRY_NONE)
		1572	const_iv (SYMMETRY_X)
		1573	const_iv (SYMMETRY_Y)
		1574	const_iv (SYMMETRY_XY)
1383	};	1575	};
1384		1576
1385	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1577	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1386	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1578	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1387		1579
1388	static const struct {	1580	static const struct {
1389	const char *name;	1581	const char *name;
1390	int skip;	1582	int skip;
1391	IV klass;	1583	IV klass;
…		…
1402	{	1594	{
1403	AV *event = newAV ();	1595	AV *event = newAV ();
1404	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1596	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1405	av_push (event, newSViv (eiv->klass));	1597	av_push (event, newSViv (eiv->klass));
1406	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1598	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1407	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1599	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1408	}	1600	}
1409
1410	static const struct {
1411	int dtype;
1412	const char *name;
1413	IV idx;
1414	} *cprop, prop_table[] = {
1415	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1416	prop (CFAPI_INT, MAP_PROP_FLAGS)
1417	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1418	prop (CFAPI_STRING, MAP_PROP_PATH)
1419	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1420	prop (CFAPI_STRING, MAP_PROP_NAME)
1421	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1422	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1423	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1424	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1425	prop (CFAPI_INT, MAP_PROP_WIDTH)
1426	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1427	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1428	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1429	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1430	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1431	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1432	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1433	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1434	prop (CFAPI_INT, MAP_PROP_SKY)
1435	prop (CFAPI_INT, MAP_PROP_WPARTX)
1436	prop (CFAPI_INT, MAP_PROP_WPARTY)
1437	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1438	prop (CFAPI_PREGION, MAP_PROP_REGION)
1439	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1440	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1441	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1442	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1443	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1444	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1445	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1446	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1447	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1448	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1449	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1450	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1451	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1452	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1453	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1454	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1455	prop (CFAPI_INT, OBJECT_PROP_X)
1456	prop (CFAPI_INT, OBJECT_PROP_Y)
1457	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1458	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1459	prop (CFAPI_INT, OBJECT_PROP_NROF)
1460	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1461	prop (CFAPI_INT, OBJECT_PROP_FACING)
1462	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1463	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1464	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1465	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1466	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1467	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1468	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1469	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1470	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1471	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1472	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1473	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1474	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1475	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1476	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1477	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1478	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1479	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1480	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1481	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1482	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1483	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1484	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1485	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1486	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1487	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1488	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1489	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1490	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1491	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1492	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1493	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1494	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1496	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1497	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1498	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1499	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1500	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1501	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1502	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1503	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1504	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1505	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1506	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1507	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1508	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1509	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1510	prop (CFAPI_INT, OBJECT_PROP_STR)
1511	prop (CFAPI_INT, OBJECT_PROP_DEX)
1512	prop (CFAPI_INT, OBJECT_PROP_CON)
1513	prop (CFAPI_INT, OBJECT_PROP_WIS)
1514	prop (CFAPI_INT, OBJECT_PROP_INT)
1515	prop (CFAPI_INT, OBJECT_PROP_POW)
1516	prop (CFAPI_INT, OBJECT_PROP_CHA)
1517	prop (CFAPI_INT, OBJECT_PROP_WC)
1518	prop (CFAPI_INT, OBJECT_PROP_AC)
1519	prop (CFAPI_INT, OBJECT_PROP_HP)
1520	prop (CFAPI_INT, OBJECT_PROP_SP)
1521	prop (CFAPI_INT, OBJECT_PROP_GP)
1522	prop (CFAPI_INT, OBJECT_PROP_FP)
1523	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1524	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1525	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1526	prop (CFAPI_INT, OBJECT_PROP_DAM)
1527	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1528	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1529	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1530	prop (CFAPI_INT, OBJECT_PROP_FACE)
1531	};
1532
1533	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1534	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1535
1536	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1537	{
1538	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1539	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1540	}
1541
1542	//I_EVENT_API (PACKAGE);
1543	}	1601	}
1544		1602
1545	void _reload_1 ()	1603	void _connect_to_perl ()
1546	CODE:
1547	cb_global = get_av ("cf::CB_GLOBAL", 1);
1548	cb_object = get_av ("cf::CB_OBJECT", 1);
1549	cb_player = get_av ("cf::CB_PLAYER", 1);
1550	cb_type = get_av ("cf::CB_TYPE" , 1);
1551	cb_map = get_av ("cf::CB_MAP" , 1);
1552		1604
1553	void _reload_2 ()	1605	void _global_reattach ()
1554	CODE:	1606	CODE:
1555	{	1607	{
1556	// reattach to all attachable objects in the game.	1608	// reattach to all attachable objects in the game.
1557	for (player *pl = first_player; pl; pl = pl->next)	1609	for_all_clients (ns)
1558	reattach (pl);	1610	ns->reattach ();
1559		1611
1560	for (mapstruct *map = first_map; map; map = map->next)	1612	for_all_objects (op)
1561	reattach (map);
1562
1563	for (object *op = objects; op; op = op->next)
1564	reattach (op);	1613	op->reattach ();
1565	}	1614	}
1566		1615
1567	NV floor (NV x)	1616	NV floor (NV x)
1568		1617
1569	NV ceil (NV x)	1618	NV ceil (NV x)
1570		1619
		1620	NV rndm (...)
		1621	CODE:
		1622	switch (items)
		1623	{
		1624	case 0: RETVAL = rndm (); break;
		1625	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1626	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1627	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1628	}
		1629	OUTPUT:
		1630	RETVAL
		1631
1571	void server_tick ()	1632	void server_tick ()
		1633	CODE:
		1634	runtime = SvNVx (sv_runtime);
		1635	server_tick ();
1572		1636
1573	void	1637	void
1574	LOG (int level, char *msg)	1638	LOG (int level, utf8_string msg)
1575	PROTOTYPE: $$	1639	PROTOTYPE: $$
1576	C_ARGS: (LogLevel)level, "%s", msg	1640	C_ARGS: (LogLevel)level, "%s", msg
1577		1641
1578	char *path_combine (char *base, char *path)	1642	octet_string path_combine (octet_string base, octet_string path)
1579	PROTOTYPE: $$	1643	PROTOTYPE: $$
1580		1644
1581	char *path_combine_and_normalize (char *base, char *path)	1645	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1582	PROTOTYPE: $$	1646	PROTOTYPE: $$
1583		1647
1584	const char *	1648	const_octet_string
1585	get_maps_directory (char *path)	1649	get_maps_directory (octet_string path)
1586	PROTOTYPE: $	1650	PROTOTYPE: $
1587	ALIAS: maps_directory = 0	1651	ALIAS: maps_directory = 0
1588	CODE:	1652	CODE:
1589	RETVAL = create_pathname (path);	1653	RETVAL = create_pathname (path);
1590	OUTPUT: RETVAL	1654	OUTPUT: RETVAL
…		…
1592	void	1656	void
1593	sub_generation_inc ()	1657	sub_generation_inc ()
1594	CODE:	1658	CODE:
1595	PL_sub_generation++;	1659	PL_sub_generation++;
1596		1660
1597	char *	1661	const_octet_string
1598	mapdir ()	1662	mapdir ()
1599	PROTOTYPE:	1663	PROTOTYPE:
1600	ALIAS:	1664	ALIAS:
1601	mapdir = 0	1665	mapdir = 0
1602	uniquedir = 1	1666	uniquedir = 1
…		…
1616	case 5: RETVAL = settings.playerdir; break;	1680	case 5: RETVAL = settings.playerdir; break;
1617	case 6: RETVAL = settings.datadir ; break;	1681	case 6: RETVAL = settings.datadir ; break;
1618	}	1682	}
1619	OUTPUT: RETVAL	1683	OUTPUT: RETVAL
1620		1684
1621	int	1685	void abort ()
1622	cf_find_animation (char *text)	1686
		1687	void fork_abort (octet_string cause = "cf::fork_abort")
		1688
		1689	void cleanup (octet_string cause, bool make_core = false)
		1690
		1691	void emergency_save ()
		1692
		1693	void _exit (int status = EXIT_SUCCESS)
		1694
		1695	UV sv_2watcher (SV *w)
		1696	CODE:
		1697	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1698	OUTPUT:
		1699	RETVAL
		1700
		1701	#if _POSIX_MEMLOCK
		1702
		1703	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1704
		1705	int munlockall ()
		1706
		1707	#endif
		1708
		1709	int find_animation (utf8_string text)
1623	PROTOTYPE: $	1710	PROTOTYPE: $
1624		1711
1625	int random_roll(int min, int max, object *op, int goodbad);	1712	int random_roll (int min, int max, object *op, int goodbad);
1626		1713
1627	const char *cost_string_from_value(uint64 cost, int approx = 0)	1714	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
1628
1629	int invoke (int event, ...)
1630	CODE:
1631	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1632	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1633	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1634	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1635	OUTPUT: RETVAL
1636		1715
1637	int	1716	int
1638	exp_to_level (val64 exp)	1717	exp_to_level (val64 exp)
1639	CODE:	1718	CODE:
1640	{	1719	{
…		…
1671	RETVAL = newSVpv (resist_plus[atnr], 0);	1750	RETVAL = newSVpv (resist_plus[atnr], 0);
1672	else	1751	else
1673	XSRETURN_UNDEF;	1752	XSRETURN_UNDEF;
1674	OUTPUT: RETVAL	1753	OUTPUT: RETVAL
1675		1754
		1755	bool
		1756	load_resource_file (octet_string filename)
		1757
		1758	MODULE = cf PACKAGE = cf::attachable
		1759
1676	int	1760	int
1677	_valid (SV *obj)	1761	valid (SV *obj)
1678	CODE:	1762	CODE:
1679	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1763	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1680	OUTPUT:	1764	OUTPUT:
1681	RETVAL	1765	RETVAL
1682		1766
		1767	void
		1768	debug_trace (attachable *obj, bool on = true)
		1769	CODE:
		1770	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1771	if (on)
		1772	obj->flags |= attachable::F_DEBUG_TRACE;
		1773
		1774	int mortals_size ()
		1775	CODE:
		1776	RETVAL = attachable::mortals.size ();
		1777	OUTPUT: RETVAL
		1778
		1779	#object *mortals (U32 index)
		1780	# CODE:
		1781	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1782	# OUTPUT: RETVAL
		1783
		1784	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1785
		1786	MODULE = cf PACKAGE = cf::global
		1787
		1788	int invoke (SV *klass, int event, ...)
		1789	CODE:
		1790	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1791	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1792	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1793	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1794	OUTPUT: RETVAL
		1795
1683	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1796	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1797
		1798	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1684		1799
1685	int invoke (object *op, int event, ...)	1800	int invoke (object *op, int event, ...)
1686	CODE:	1801	CODE:
1687	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1802	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1688	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1803	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1689	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1804	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1690	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1805	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1691	OUTPUT: RETVAL	1806	OUTPUT: RETVAL
1692		1807
1693	SV *registry (object *op)	1808	SV *registry (object *op)
		1809
		1810	int objects_size ()
1694	CODE:	1811	CODE:
1695	RETVAL = registry_of (op);	1812	RETVAL = objects.size ();
1696	OUTPUT:	1813	OUTPUT: RETVAL
1697	RETVAL	1814
		1815	object *objects (U32 index)
		1816	CODE:
		1817	RETVAL = index < objects.size () ? objects [index] : 0;
		1818	OUTPUT: RETVAL
		1819
		1820	int actives_size ()
		1821	CODE:
		1822	RETVAL = actives.size ();
		1823	OUTPUT: RETVAL
		1824
		1825	object *actives (U32 index)
		1826	CODE:
		1827	RETVAL = index < actives.size () ? actives [index] : 0;
		1828	OUTPUT: RETVAL
		1829
		1830	# missing properties
1698		1831
1699	object *head (object *op)	1832	object *head (object *op)
1700	PROTOTYPE: $	1833	PROTOTYPE: $
1701	ALIAS:
1702	more = 1
1703	above = 2
1704	below = 3
1705	CODE:	1834	CODE:
1706	switch (ix)	1835	RETVAL = op->head_ ();
1707	{
1708	case 0: RETVAL = op->head ? op->head : op; break; // DOH!
1709	case 1: RETVAL = op->more; break;
1710	case 2: RETVAL = op->above; break;
1711	case 3: RETVAL = op->below; break;
1712	}
1713	OUTPUT:
1714	RETVAL	1836	OUTPUT: RETVAL
1715		1837
1716	SV *	1838	int is_head (object *op)
1717	get_property (object *obj, int type, int idx)	1839	PROTOTYPE: $
1718	CODE:	1840	CODE:
1719	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1841	RETVAL = op->head_ () == op;
1720	OUTPUT: RETVAL	1842	OUTPUT: RETVAL
1721
1722	SV *
1723	set_property (object *obj, int type, int idx, SV *newval)
1724	CODE:
1725	switch (type)
1726	{
1727	case CFAPI_INT:
1728	cf_object_set_int_property (obj, idx, SvIV (newval));
1729	break;
1730	case CFAPI_LONG:
1731	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1732	break;
1733	case CFAPI_DOUBLE:
1734	{
1735	int unused_type;
1736	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1737	}
1738	break;
1739	case CFAPI_STRING:
1740	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1741	break;
1742	case CFAPI_POBJECT:
1743	{
1744	int unused_type;
1745	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1746	}
1747	break;
1748	default:
1749	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1750	}
1751
1752	# missing properties
1753
1754	void
1755	set_attacktype (object *obj, U32 attacktype)
1756	CODE:
1757	obj->attacktype = attacktype;
1758
1759	U32
1760	get_attacktype (object *obj)
1761	ALIAS:
1762	attacktype = 0
1763	CODE:
1764	RETVAL = obj->attacktype;
1765	OUTPUT: RETVAL
1766
1767	# missing in plug-in api, of course
1768	void
1769	set_food (object *obj, int food)
1770	CODE:
1771	obj->stats.food = food;
1772
1773	int
1774	get_food (object *obj)
1775	ALIAS:
1776	food = 0
1777	CODE:
1778	RETVAL = obj->stats.food;
1779	OUTPUT: RETVAL
1780		1843
1781	void	1844	void
1782	inv (object *obj)	1845	inv (object *obj)
1783	PROTOTYPE: $	1846	PROTOTYPE: $
1784	PPCODE:	1847	PPCODE:
1785	{	1848	{
1786	object *o;	1849	object *o;
1787	for (o = obj->inv; o; o = o->below)	1850	for (o = obj->inv; o; o = o->below)
1788	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1851	XPUSHs (sv_2mortal (to_sv (o)));
1789	}	1852	}
1790		1853
1791	int cf_object_get_resistance (object *op, int rtype)	1854	void
1792	ALIAS: resistance = 0	1855	set_animation (object *op, int idx)
		1856	CODE:
		1857	SET_ANIMATION (op, idx);
1793		1858
1794	int cf_object_get_flag (object *op, int flag)	1859	int
1795	ALIAS: flag = 0	1860	num_animations (object *op)
		1861	CODE:
		1862	RETVAL = NUM_ANIMATIONS (op);
		1863	OUTPUT: RETVAL
1796		1864
1797	void cf_object_set_flag (object *op, int flag, int value)	1865	object *find_best_object_match (object *op, utf8_string match)
1798		1866
		1867	object *find_marked_object (object *op)
		1868
1799	int need_identify (const object *obj);	1869	int need_identify (object *obj);
1800		1870
1801	int apply_shop_mat (object *shop_mat, object *op);	1871	int apply_shop_mat (object *shop_mat, object *op);
		1872
		1873	int move_player (object *op, int dir)
		1874	CODE:
		1875	RETVAL = move_player (op, dir);
		1876	OUTPUT:
		1877	RETVAL
1802		1878
1803	int move (object *op, int dir, object *originator = op)	1879	int move (object *op, int dir, object *originator = op)
1804	CODE:	1880	CODE:
1805	RETVAL = move_ob (op, dir, originator);	1881	RETVAL = move_ob (op, dir, originator);
1806	OUTPUT:	1882	OUTPUT:
1807	RETVAL	1883	RETVAL
1808		1884
1809	void cf_object_apply (object *op, object *author, int flags = 0)	1885	void apply (object *applier, object *applied, int flags = 0)
		1886	CODE:
		1887	manual_apply (applied, applier, flags);
1810		1888
1811	void cf_object_apply_below (object *op)	1889	void apply_below (object *op)
		1890	CODE:
		1891	player_apply_below (op);
1812		1892
1813	void cf_object_remove (object *op)	1893	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1814		1894
1815	void cf_object_free (object *op)
1816
1817	object *cf_object_present_archname_inside (object *op, char *whatstr)	1895	object *cf_object_present_archname_inside (object *op, utf8_string whatstr)
1818		1896
1819	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1897	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1820		1898
1821	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1899	int cf_object_change_map (object *op, int x, int y, maptile *map)
1822		1900
		1901	#//TODO
1823	object *cf_object_clone (object *op, int clonetype = 0)	1902	object *clone_ (object *op, int recursive = 0)
		1903	CODE:
		1904	if (recursive)
		1905	RETVAL = object_create_clone (op);
		1906	else
		1907	{
		1908	RETVAL = object::create ();
		1909	op->copy_to (RETVAL);
		1910	}
		1911	OUTPUT: RETVAL
1824		1912
1825	int cf_object_pay_item (object *op, object *buyer)	1913	int pay_item (object *op, object *buyer)
		1914	CODE:
		1915	RETVAL = pay_for_item (op, buyer);
		1916	OUTPUT: RETVAL
1826		1917
1827	int cf_object_pay_amount (object *op, uint64 amount)	1918	int pay_amount (object *op, uint64 amount)
		1919	CODE:
		1920	RETVAL = pay_for_amount (amount, op);
		1921	OUTPUT: RETVAL
1828		1922
1829	void pay_player (object *op, uint64 amount)	1923	void pay_player (object *op, uint64 amount)
1830		1924
1831	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1925	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1832		1926
1833	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1927	int cast_spell (object *op, object *caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1834		1928
1835	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1929	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1930	CODE:
		1931	do_learn_spell (op, sp, special_prayer);
1836		1932
1837	void cf_object_learn_spell (object *op, object *sp)
1838
1839	void cf_object_forget_spell (object *op, object *sp)	1933	void forget_spell (object *op, object *sp)
		1934	CODE:
		1935	do_forget_spell (op, query_name (sp));
1840		1936
1841	object *cf_object_check_for_spell (object *op, char *spellname)	1937	object *check_for_spell (object *op, utf8_string spellname)
		1938	CODE:
		1939	RETVAL = check_spell_known (op, spellname);
		1940	OUTPUT: RETVAL
1842		1941
1843	int cf_object_query_money (object *op)	1942	int query_money (object *op)
1844	ALIAS: money = 0	1943	ALIAS: money = 0
1845		1944
1846	int cf_object_query_cost (object *op, object *who, int flags)	1945	val64 query_cost (object *op, object *who, int flags)
1847	ALIAS: cost = 0	1946	ALIAS: cost = 0
1848		1947
1849	void cf_object_activate_rune (object *op , object *victim)	1948	void spring_trap (object *op, object *victim)
1850		1949
1851	int cf_object_check_trigger (object *op, object *cause)	1950	int check_trigger (object *op, object *cause)
1852		1951
1853	int cf_object_out_of_map (object *op, int x, int y)
1854
1855	void cf_object_drop (object *op, object *author)	1952	void drop (object *who, object *op)
1856		1953
1857	void cf_object_take (object *op, object *author)	1954	void pick_up (object *who, object *op)
1858		1955
1859	void cf_object_say (object *op, char *msg)
1860
1861	void cf_object_speak (object *op, char *msg)
1862
1863	object *cf_object_insert_object (object *op, object *container)
1864
1865	const char *cf_object_get_msg (object *ob)
1866	ALIAS: msg = 0
1867
1868	object *cf_object_insert_in_ob (object *ob, object *where)
1869
1870	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1956	int cf_object_teleport (object *op, maptile *map, int x, int y)
1871		1957
1872	void cf_object_update (object *op, int flags)	1958	void update_object (object *op, int action)
1873		1959
1874	void cf_object_pickup (object *op, object *what)
1875
1876	object *cf_create_object_by_name (const char *name)	1960	object *cf_create_object_by_name (utf8_string name)
1877		1961
1878	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1962	void change_exp (object *op, uint64 exp, utf8_string skill_name = 0, int flag = 0)
1879		1963
1880	void player_lvl_adj (object *who, object *skill = 0)	1964	void player_lvl_adj (object *who, object *skill = 0)
1881		1965
1882	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)	1966	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
1883		1967
…		…
1885		1969
1886	void push_button (object *op);	1970	void push_button (object *op);
1887		1971
1888	void use_trigger (object *op);	1972	void use_trigger (object *op);
1889		1973
1890	void add_button_link (object *button, mapstruct *map, int connected);	1974	void add_button_link (object *button, maptile *map, int connected);
1891		1975
1892	void remove_button_link (object *op);	1976	void remove_button_link (object *op);
1893		1977
1894	void
1895	cf_object_set_resistance (object *op, int rtype, int val)
1896	CODE:
1897	if (rtype >= 0 && rtype < NROFATTACKS)
1898	op->resist[rtype] = val;
1899
1900		1978
1901	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1979	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1902
1903	void cf_fix_object (object *pl)
1904	ALIAS: fix = 0
1905		1980
1906	object *cf_insert_ob_in_ob (object *ob, object *where)	1981	object *cf_insert_ob_in_ob (object *ob, object *where)
1907		1982
1908	# no clean way to get an object from an archetype - stupid idiotic	1983	# no clean way to get an object from an archetype - stupid idiotic
1909	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1984	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1910		1985
1911	object *new (const char *archetype = 0)	1986	object *new (utf8_string archetype = 0)
1912	PROTOTYPE: ;$	1987	PROTOTYPE: ;$
1913	CODE:	1988	CODE:
1914	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1989	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1915	OUTPUT:	1990	OUTPUT:
1916	RETVAL	1991	RETVAL
1917		1992
1918	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1993	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1919	PROTOTYPE: $$$$$$	1994	PROTOTYPE: $$$$$$
1920	CODE:	1995	CODE:
1921	{	1996	{
1922	int unused_type;	1997	int unused_type;
1923	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1998	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1924	}	1999	}
1925		2000
1926	# syntatic sugar for easier use in event callbacks.
1927	const char *options (object *op)
1928	CODE:
1929	RETVAL = op->name;
1930	OUTPUT:
1931	RETVAL
1932
1933	player *contr (object *op)	2001	player *contr (object *op)
1934	CODE:	2002	CODE:
1935	RETVAL = op->contr;	2003	RETVAL = op->contr;
1936	OUTPUT: RETVAL	2004	OUTPUT: RETVAL
1937		2005
1938	const char *get_ob_key_value (object *op, const char *key)	2006	const_utf8_string get_ob_key_value (object *op, utf8_string key)
1939		2007
1940	bool set_ob_key_value (object *op, const char *key, const char *value = 0, int add_key = 1)	2008	bool set_ob_key_value (object *op, utf8_string key, utf8_string value = 0, int add_key = 1)
1941		2009
1942	object *get_nearest_player (object *ob)	2010	object *get_nearest_player (object *ob)
1943	ALIAS: nearest_player = 0	2011	ALIAS: nearest_player = 0
1944	PREINIT:	2012	PREINIT:
1945	extern object *get_nearest_player (object *);	2013	extern object *get_nearest_player (object *);
…		…
1961	bool on_same_map_as (object *ob, object *other)	2029	bool on_same_map_as (object *ob, object *other)
1962	CODE:	2030	CODE:
1963	RETVAL = on_same_map (ob, other);	2031	RETVAL = on_same_map (ob, other);
1964	OUTPUT: RETVAL	2032	OUTPUT: RETVAL
1965		2033
1966	char *	2034	const_utf8_string
1967	base_name (object *ob, int plural)	2035	base_name (object *op, int plural = op->nrof > 1)
1968	CODE:	2036	CODE:
1969	RETVAL = cf_query_base_name (ob, plural);	2037	RETVAL = query_base_name (op, plural);
1970	OUTPUT: RETVAL	2038	OUTPUT: RETVAL
1971		2039
1972	living *	2040	object *decrease_ob_nr (object *op, unsigned long i)
1973	stats (object *ob)
1974	CODE:
1975	RETVAL = &ob->stats;
1976	OUTPUT: RETVAL
1977
1978		2041
1979	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2042	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1980		2043
1981	player *player (object *op)	2044	player *player (object *op)
1982	CODE:	2045	CODE:
1983	RETVAL = op->contr;	2046	RETVAL = op->contr;
1984	OUTPUT: RETVAL	2047	OUTPUT: RETVAL
1985		2048
		2049	void check_score (object *op)
		2050
1986	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2051	void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2052	CODE:
		2053	new_draw_info (flags, 0, op, txt);
1987		2054
1988	object *cf_player_send_inventory (object *op)	2055	object *cf_player_send_inventory (object *op)
1989		2056
1990	char *cf_player_get_ip (object *op)	2057	octet_string cf_player_get_ip (object *op)
1991	ALIAS: ip = 0	2058	ALIAS: ip = 0
1992		2059
1993	object *cf_player_get_marked_item (object *op)	2060	object *cf_player_get_marked_item (object *op)
1994	ALIAS: marked_item = 0	2061	ALIAS: marked_item = 0
1995		2062
…		…
2000		2067
2001	void cf_player_set_party (object *op, partylist *party)	2068	void cf_player_set_party (object *op, partylist *party)
2002		2069
2003	void kill_player (object *op)	2070	void kill_player (object *op)
2004		2071
		2072	void esrv_update_item (object *op, int what, object *item)
		2073	C_ARGS: what, op, item
		2074
		2075	void clear_los (object *op)
		2076
		2077	int command_summon (object *op, utf8_string params)
		2078
		2079	int command_arrest (object *op, utf8_string params)
		2080
		2081
2005	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2082	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2083
		2084	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
2006		2085
2007	int invoke (player *pl, int event, ...)	2086	int invoke (player *pl, int event, ...)
2008	CODE:	2087	CODE:
2009	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2088	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2010	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2089	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2011	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2090	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2012	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2091	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2013	OUTPUT: RETVAL	2092	OUTPUT: RETVAL
2014		2093
2015	SV *registry (player *pl)	2094	SV *registry (player *pl)
		2095
		2096	void
		2097	save_stats (player *pl)
2016	CODE:	2098	CODE:
2017	RETVAL = registry_of (pl);	2099	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2100	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2101	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2102	pl->orig_stats = pl->ob->stats;
		2103
		2104	void cf_player_move (player *pl, int dir)
		2105
		2106	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2107
		2108	bool
		2109	cell_visible (player *pl, int dx, int dy)
		2110	CODE:
		2111	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
		2112	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2018	OUTPUT:	2113	OUTPUT:
2019	RETVAL	2114	RETVAL
2020		2115
2021	player *cf_player_find (char *name)
2022	PROTOTYPE: $
2023
2024	void cf_player_move (player *pl, int dir)
2025
2026	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2027
2028	# nonstandard
2029	object *ob (player *pl)
2030	CODE:
2031	RETVAL = pl->ob;
2032	OUTPUT: RETVAL
2033
2034	player *first ()
2035	CODE:
2036	RETVAL = first_player;
2037	OUTPUT: RETVAL
2038
2039	player *next (player *pl)
2040	CODE:
2041	RETVAL = pl->next;
2042	OUTPUT: RETVAL
2043
2044	bool
2045	cell_visible (player *pl, int dx, int dy)
2046	CODE:
2047	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2048	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2049	OUTPUT:
2050	RETVAL
2051
2052	char *
2053	client (player *pl)
2054	CODE:
2055	RETVAL = pl->socket.client;
2056	OUTPUT:
2057	RETVAL
2058
2059	char *
2060	host (player *pl)
2061	CODE:
2062	RETVAL = pl->socket.host;
2063	OUTPUT:
2064	RETVAL
2065
2066	char *
2067	killer (player *pl, char *killer = 0)
2068	CODE:
2069	if (killer)
2070	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2071	RETVAL = pl->killer;
2072	OUTPUT:
2073	RETVAL
2074
2075	void
2076	buggy_mapscroll (player *pl, int value = 1)
2077	CODE:
2078	pl->socket.buggy_mapscroll = value;
2079
2080	void	2116	void
2081	send (player *pl, SV *packet)	2117	send (player *pl, SV *packet)
2082	CODE:	2118	CODE:
2083	{	2119	{
2084	STRLEN len;	2120	STRLEN len;
2085	char *buf = SvPVbyte (packet, len);	2121	char *buf = SvPVbyte (packet, len);
2086		2122
2087	Write_String_To_Socket (&pl->socket, buf, len);	2123	if (pl->ns)
		2124	pl->ns->send_packet (buf, len);
2088	}	2125	}
2089		2126
2090	int	2127	int
2091	listening (player *pl, int new_value = -1)	2128	listening (player *pl, int new_value = -1)
2092	CODE:	2129	CODE:
…		…
2094	if (new_value >= 0)	2131	if (new_value >= 0)
2095	pl->listening = new_value;	2132	pl->listening = new_value;
2096	OUTPUT:	2133	OUTPUT:
2097	RETVAL	2134	RETVAL
2098		2135
2099	void get_savebed (player *pl)	2136	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2100	ALIAS:	2137	PROTOTYPE: $;$$$
2101	savebed = 0
2102	PPCODE:	2138	PPCODE:
		2139	if (GIMME_V != G_VOID)
		2140	{
2103	EXTEND (SP, 3);	2141	EXTEND (SP, 3);
2104	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2142	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2105	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2143	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2106	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2144	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2107		2145	}
2108	void set_savebed (player *pl, char *map_path, int x, int y)	2146	if (map_path) sv_to (map_path, pl->savebed_map);
2109	CODE:	2147	if (x) sv_to (x, pl->bed_x);
2110	strcpy (pl->savebed_map, map_path);	2148	if (y) sv_to (y, pl->bed_y);
2111	pl->bed_x = x;
2112	pl->bed_y = y;
2113		2149
2114	void	2150	void
2115	list ()	2151	list ()
2116	PPCODE:	2152	PPCODE:
2117	{	2153	for_all_players (pl)
2118	player *pl;	2154	XPUSHs (sv_2mortal (to_sv (pl)));
2119	for (pl = first_player; pl; pl = pl->next)
2120	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2121	}
2122
2123	bool
2124	peaceful (player *pl, bool new_setting = 0)
2125	PROTOTYPE: $;$
2126	CODE:
2127	RETVAL = pl->peaceful;
2128	if (items > 1)
2129	pl->peaceful = new_setting;
2130	OUTPUT:
2131	RETVAL
2132
2133	living *
2134	orig_stats (player *pl)
2135	CODE:
2136	RETVAL = &pl->orig_stats;
2137	OUTPUT: RETVAL
2138
2139	living *
2140	last_stats (player *pl)
2141	CODE:
2142	RETVAL = &pl->last_stats;
2143	OUTPUT: RETVAL
2144		2155
2145		2156
2146	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2157	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2147		2158
2148	mapstruct *first ()
2149	PROTOTYPE:
2150	CODE:
2151	RETVAL = first_map;
2152	OUTPUT: RETVAL
2153
2154	mapstruct *next (mapstruct *map)
2155	PROTOTYPE:
2156	CODE:
2157	RETVAL = map->next;
2158	OUTPUT: RETVAL
2159
2160	int invoke (mapstruct *map, int event, ...)	2159	int invoke (maptile *map, int event, ...)
2161	CODE:	2160	CODE:
2162	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2161	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2163	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2162	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2164	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2163	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2165	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2164	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2166	OUTPUT: RETVAL	2165	OUTPUT: RETVAL
2167		2166
2168	SV *registry (mapstruct *map)	2167	SV *registry (maptile *map)
2169	CODE:
2170	RETVAL = registry_of (map);
2171	OUTPUT:
2172	RETVAL
2173		2168
2174	SV *	2169	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
2175	get_property (mapstruct *obj, int type, int idx)
2176	CODE:
2177	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2178	OUTPUT: RETVAL
2179		2170
2180	SV *	2171	void
2181	set_property (mapstruct *obj, int type, int idx, SV *newval)	2172	maptile::instantiate ()
2182	CODE:
2183	switch (type)
2184	{
2185	case CFAPI_INT:
2186	cf_map_set_int_property (obj, idx, SvIV (newval));
2187	break;
2188	default:
2189	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2190	}
2191		2173
2192	mapstruct *new (int width, int height)	2174	maptile *new ()
2193	PROTOTYPE:	2175	PROTOTYPE:
2194	CODE:	2176	CODE:
2195	{	2177	RETVAL = new maptile;
2196	RETVAL = get_empty_map (width, height);
2197	}
2198	OUTPUT:	2178	OUTPUT:
2199	RETVAL	2179	RETVAL
2200		2180
2201	void delete_map (mapstruct *map)	2181	void
		2182	maptile::players ()
		2183	PPCODE:
		2184	if (GIMME_V == G_SCALAR)
		2185	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2186	else if (GIMME_V == G_ARRAY)
		2187	{
		2188	EXTEND (SP, THIS->players);
		2189	for_all_players (pl)
		2190	if (pl->ob && pl->ob->map == THIS)
		2191	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2192	}
2202		2193
2203	void clean_tmp_map (mapstruct *map)	2194	void
		2195	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2196	CODE:
		2197	{
		2198	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2199	croak ("maptile::add_underlay: palette must be arrayref");
2204		2200
		2201	palette = SvRV (palette);
		2202
		2203	STRLEN idxlen;
		2204	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2205
		2206	for (int x = 0; x < THIS->width; ++x)
		2207	for (int y = 0; y < THIS->height; ++y)
		2208	{
		2209	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2210	if (op->flag [FLAG_IS_FLOOR])
		2211	goto skip_space;
		2212
		2213	{
		2214	int offs = offset + y * stride + x;
		2215	if (IN_RANGE_EXC (offs, 0, idxlen))
		2216	{
		2217	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2218	{
		2219	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2220	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2221	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2222	}
		2223	}
		2224	}
		2225
		2226	skip_space: ;
		2227	}
		2228	}
		2229
		2230	void
		2231	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2232	CODE:
		2233	{
		2234	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2235	croak ("maptile::set_regiondata: palette must be arrayref");
		2236
		2237	palette = SvRV (palette);
		2238
		2239	STRLEN idxlen;
		2240	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2241
		2242	region **regionmap = (region **)malloc (
		2243	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2244	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2245
		2246	for (int i = av_len ((AV *)palette) + 1; i--; )
		2247	regionmap [i] = region::find (
		2248	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2249
		2250	for (int y = 0; y < THIS->height; ++y)
		2251	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2252
		2253	sfree (THIS->regions, THIS->size ());
		2254	free (THIS->regionmap);
		2255
		2256	THIS->regions = regions;
		2257	THIS->regionmap = regionmap;
		2258	}
		2259
2205	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2260	void play_sound_map (maptile *map, int x, int y, int sound_num)
2206		2261
2207	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2262	int out_of_map (maptile *map, int x, int y)
2208	CODE:
2209	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2210	OUTPUT:
2211	RETVAL
2212		2263
2213	char *tile_path (mapstruct *map, unsigned int dir)
2214	CODE:
2215	if (dir >= 4)
2216	XSRETURN_UNDEF;
2217	RETVAL = map->tile_path [dir];
2218	OUTPUT:
2219	RETVAL
2220
2221	mapstruct *ready_map_name (char *name, int flags = 0)
2222	PROTOTYPE: $;$
2223	ALIAS:
2224	find = 0
2225	get_map = 1
2226
2227	mapstruct *has_been_loaded (char *name)
2228	PROTOTYPE: $
2229
2230	# whoever "designed" the plug-in api should have wasted
2231	# his/her time with staying away from the project - would have
2232	# saved others a lot of time, without doubt.
2233	void set_path (mapstruct *where, char *path)
2234	CODE:
2235	strcpy (where->path, path);
2236
2237	int in_memory (mapstruct *map)
2238	CODE:
2239	RETVAL = map->in_memory;
2240	OUTPUT:
2241	RETVAL
2242
2243	bool unique (mapstruct *map)
2244	CODE:
2245	RETVAL = map->unique;
2246	OUTPUT:
2247	RETVAL
2248
2249	void set_unique (mapstruct *map, bool unique)
2250	CODE:
2251	map->unique = unique;
2252
2253	void	2264	void
2254	trigger (mapstruct *map, long connection, bool state = true)	2265	trigger (maptile *map, long connection, bool state = true)
2255	CODE:	2266	CODE:
2256	activate_connection (map, connection, state);	2267	activate_connection (map, connection, state);
2257		2268
2258	void	2269	void
2259	get_connection (mapstruct *map, long connection)	2270	get_connection (maptile *map, long connection)
2260	PPCODE:	2271	PPCODE:
2261	oblinkpt *obp = get_connection_links (map, connection);	2272	oblinkpt *obp = get_connection_links (map, connection);
2262	if (obp)	2273	if (obp)
2263	for (objectlink *ol = obp->link; ol; ol = ol->next)	2274	for (objectlink *ol = obp->link; ol; ol = ol->next)
2264	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));	2275	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2265		2276
2266	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2277	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2267		2278
2268	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2279	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2269		2280
2270	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2281	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2271	C_ARGS: str, map, nx, ny	2282	C_ARGS: str, map, nx, ny
2272		2283
2273	void	2284	void
2274	cf_map_normalise (mapstruct *map, int x, int y)	2285	get_map_flags (maptile *map, int x, int y)
2275	PPCODE:	2286	PPCODE:
2276	{	2287	{
2277	mapstruct *nmap = 0;	2288	maptile *nmap = 0;
2278	I16 nx = 0, ny = 0;	2289	I16 nx = 0, ny = 0;
2279	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2290	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2280		2291
2281	EXTEND (SP, 4);	2292	EXTEND (SP, 4);
2282	PUSHs (sv_2mortal (newSViv (flags)));	2293	PUSHs (sv_2mortal (newSViv (flags)));
…		…
2288	PUSHs (sv_2mortal (newSViv (ny)));	2299	PUSHs (sv_2mortal (newSViv (ny)));
2289	}	2300	}
2290	}	2301	}
2291		2302
2292	void	2303	void
2293	at (mapstruct *map, unsigned int x, unsigned int y)	2304	at (maptile *map, unsigned int x, unsigned int y)
2294	PROTOTYPE: $$$	2305	PROTOTYPE: $$$
2295	PPCODE:	2306	PPCODE:
2296	{	2307	{
2297	object *o;	2308	object *o;
2298	mapstruct *nmap = 0;	2309	maptile *nmap = 0;
2299	I16 nx, ny;	2310	I16 nx, ny;
2300		2311
2301	get_map_flags (map, &nmap, x, y, &nx, &ny);	2312	get_map_flags (map, &nmap, x, y, &nx, &ny);
2302		2313
2303	if (nmap)	2314	if (nmap)
2304	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2315	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2305	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2316	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2306	}	2317	}
2307		2318
2308	SV *	2319	SV *
2309	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2320	bot_at (maptile *obj, unsigned int x, unsigned int y)
2310	PROTOTYPE: $$$	2321	PROTOTYPE: $$$
2311	ALIAS:	2322	ALIAS:
2312	top_at = 1	2323	top_at = 1
2313	flags_at = 2	2324	flags_at = 2
2314	light_at = 3	2325	light_at = 3
2315	move_block_at = 4	2326	move_block_at = 4
2316	move_slow_at = 5	2327	move_slow_at = 5
2317	move_on_at = 6	2328	move_on_at = 6
2318	move_off_at = 7	2329	move_off_at = 7
2319	INIT:	2330	INIT:
2320	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2331	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2321	CODE:	2332	CODE:
2322	switch (ix)	2333	switch (ix)
2323	{	2334	{
2324	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2335	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2325	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2336	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2328	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2339	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2329	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2340	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2330	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2341	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2331	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2342	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2332	}	2343	}
		2344	OUTPUT: RETVAL
		2345
		2346	void fix_walls (maptile *map, int x, int y)
		2347
		2348	void fix_walls_around (maptile *map, int x, int y)
		2349
		2350	# worst xs function of my life
		2351	bool
		2352	_create_random_map (\
		2353	maptile *self,\
		2354	utf8_string wallstyle,\
		2355	utf8_string wall_name,\
		2356	utf8_string floorstyle,\
		2357	utf8_string monsterstyle,\
		2358	utf8_string treasurestyle,\
		2359	utf8_string layoutstyle,\
		2360	utf8_string doorstyle,\
		2361	utf8_string decorstyle,\
		2362	utf8_string origin_map,\
		2363	utf8_string final_map,\
		2364	utf8_string exitstyle,\
		2365	utf8_string this_map,\
		2366	utf8_string exit_on_final_map,\
		2367	int xsize,\
		2368	int ysize,\
		2369	int expand2x,\
		2370	int layoutoptions1,\
		2371	int layoutoptions2,\
		2372	int layoutoptions3,\
		2373	int symmetry,\
		2374	int difficulty,\
		2375	int difficulty_given,\
		2376	float difficulty_increase,\
		2377	int dungeon_level,\
		2378	int dungeon_depth,\
		2379	int decoroptions,\
		2380	int orientation,\
		2381	int origin_y,\
		2382	int origin_x,\
		2383	U32 random_seed,\
		2384	val64 total_map_hp,\
		2385	int map_layout_style,\
		2386	int treasureoptions,\
		2387	int symmetry_used,\
		2388	region *region,\
		2389	utf8_string custom\
		2390	)
		2391	CODE:
		2392	{
		2393	random_map_params rmp;
		2394
		2395	assign (rmp.wallstyle , wallstyle);
		2396	assign (rmp.wall_name , wall_name);
		2397	assign (rmp.floorstyle , floorstyle);
		2398	assign (rmp.monsterstyle , monsterstyle);
		2399	assign (rmp.treasurestyle , treasurestyle);
		2400	assign (rmp.layoutstyle , layoutstyle);
		2401	assign (rmp.doorstyle , doorstyle);
		2402	assign (rmp.decorstyle , decorstyle);
		2403	assign (rmp.exitstyle , exitstyle);
		2404	assign (rmp.exit_on_final_map, exit_on_final_map);
		2405
		2406	rmp.origin_map = origin_map;
		2407	rmp.final_map = final_map;
		2408	rmp.this_map = this_map;
		2409	rmp.xsize = xsize;
		2410	rmp.ysize = ysize;
		2411	rmp.expand2x = expand2x;
		2412	rmp.layoutoptions1 = layoutoptions1;
		2413	rmp.layoutoptions2 = layoutoptions2;
		2414	rmp.layoutoptions3 = layoutoptions3;
		2415	rmp.symmetry = symmetry;
		2416	rmp.difficulty = difficulty;
		2417	rmp.difficulty_given = difficulty_given;
		2418	rmp.difficulty_increase = difficulty_increase;
		2419	rmp.dungeon_level = dungeon_level;
		2420	rmp.dungeon_depth = dungeon_depth;
		2421	rmp.decoroptions = decoroptions;
		2422	rmp.orientation = orientation;
		2423	rmp.origin_y = origin_y;
		2424	rmp.origin_x = origin_x;
		2425	rmp.random_seed = random_seed;
		2426	rmp.total_map_hp = total_map_hp;
		2427	rmp.map_layout_style = map_layout_style;
		2428	rmp.treasureoptions = treasureoptions;
		2429	rmp.symmetry_used = symmetry_used;
		2430	rmp.region = region;
		2431	rmp.custom = custom;
		2432
		2433	RETVAL = self->generate_random_map (&rmp);
		2434	}
		2435	OUTPUT:
		2436	RETVAL
		2437
		2438	MODULE = cf PACKAGE = cf::arch
		2439
		2440	archetype *find (utf8_string name)
		2441	CODE:
		2442	RETVAL = archetype::find (name);
2333	OUTPUT:	2443	OUTPUT:
2334	RETVAL	2444	RETVAL
2335
2336
2337	MODULE = cf PACKAGE = cf::arch
2338		2445
2339	archetype *first()	2446	archetype *first()
2340	PROTOTYPE:	2447	PROTOTYPE:
2341	CODE:	2448	CODE:
2342	RETVAL = first_archetype;	2449	RETVAL = first_archetype;
2343	OUTPUT: RETVAL	2450	OUTPUT: RETVAL
2344		2451
2345	archetype *next (archetype *arch)	2452	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
2346	CODE:
2347	RETVAL = arch->next;
2348	OUTPUT: RETVAL
2349
2350	archetype *head (archetype *arch)
2351	CODE:
2352	RETVAL = arch->head;
2353	OUTPUT: RETVAL
2354
2355	archetype *more (archetype *arch)
2356	CODE:
2357	RETVAL = arch->more;
2358	OUTPUT: RETVAL
2359
2360	const char *name (archetype *arch)
2361	CODE:
2362	RETVAL = arch->name;
2363	OUTPUT: RETVAL
2364
2365	object *clone (archetype *arch)
2366	CODE:
2367	RETVAL = &arch->clone;
2368	OUTPUT: RETVAL
2369		2453
2370	MODULE = cf PACKAGE = cf::party	2454	MODULE = cf PACKAGE = cf::party
2371		2455
2372	partylist *first ()	2456	partylist *first ()
2373	PROTOTYPE:	2457	PROTOTYPE:
2374	CODE:	2458	CODE:
2375	RETVAL = get_firstparty ();	2459	RETVAL = get_firstparty ();
2376	OUTPUT: RETVAL	2460	OUTPUT: RETVAL
2377		2461
2378	partylist *next (partylist *party)	2462	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2463
		2464	MODULE = cf PACKAGE = cf::region
		2465
		2466	void
		2467	list ()
		2468	PPCODE:
		2469	for_all_regions (rgn)
		2470	XPUSHs (sv_2mortal (to_sv (rgn)));
		2471
		2472	region *find (utf8_string name)
		2473	PROTOTYPE: $
2379	CODE:	2474	CODE:
2380	RETVAL = party->next;	2475	RETVAL = region::find (name);
2381	OUTPUT: RETVAL	2476	OUTPUT: RETVAL
2382		2477
2383	const char *name (partylist *party)	2478	region *find_fuzzy (utf8_string name)
		2479	PROTOTYPE: $
2384	CODE:	2480	CODE:
2385	RETVAL = party->partyname;	2481	RETVAL = region::find_fuzzy (name);
2386	OUTPUT: RETVAL	2482	OUTPUT: RETVAL
2387		2483
2388	const char *password (partylist *party)	2484	int specificity (region *rgn)
2389	CODE:	2485	CODE:
2390	RETVAL = party->passwd;	2486	RETVAL = 0;
		2487	while (rgn = rgn->parent)
		2488	RETVAL++;
2391	OUTPUT: RETVAL	2489	OUTPUT: RETVAL
2392		2490
		2491	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
		2492
		2493	MODULE = cf PACKAGE = cf::living
		2494
		2495	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
		2496
		2497	MODULE = cf PACKAGE = cf::settings
		2498
		2499	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
		2500
2393	MODULE = cf PACKAGE = cf::region	2501	MODULE = cf PACKAGE = cf::client
2394		2502
2395	region *first ()	2503	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
2396	PROTOTYPE:	2504
2397	CODE:	2505	int invoke (client *ns, int event, ...)
2398	RETVAL = first_region;	2506	CODE:
		2507	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2508	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2509	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2510	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2511	OUTPUT: RETVAL
		2512
		2513	SV *registry (client *ns)
		2514
		2515	void
		2516	list ()
		2517	PPCODE:
		2518	EXTEND (SP, clients.size ());
		2519	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2520	PUSHs (sv_2mortal (to_sv (*i)));
		2521
		2522	void
		2523	client::send_packet (SV *packet)
		2524	CODE:
		2525	{
		2526	STRLEN len;
		2527	char *buf = SvPVbyte (packet, len);
		2528
		2529	THIS->send_packet (buf, len);
		2530	}
		2531
		2532	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2533
		2534	#INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |
		2535
		2536	faceidx face_find (utf8_string name, faceidx defidx = 0)
		2537
		2538	faceidx alloc (utf8_string name)
		2539	CODE:
		2540	{
		2541	do
		2542	{
		2543	RETVAL = faces.size ();
		2544	faces.resize (RETVAL + 1);
		2545	}
		2546	while (!RETVAL); // crude way to leave index 0
		2547
		2548	faces [RETVAL].name = name;
		2549	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2550
		2551	if (!strcmp (name, BLANK_FACE_NAME)) blank_face = RETVAL;
		2552	if (!strcmp (name, EMPTY_FACE_NAME)) empty_face = RETVAL;
		2553	}
		2554	OUTPUT: RETVAL
		2555
		2556	void set (faceidx idx, int visibility, int magicmap)
		2557	CODE:
		2558	faceinfo *f = face_info (idx);
		2559	assert (f);
		2560	f->visibility = visibility;
		2561	f->magicmap = magicmap;
		2562
		2563	void set_smooth (faceidx idx, faceidx smooth, int smoothlevel)
		2564	CODE:
		2565	faceinfo *f = face_info (idx); assert (f);
		2566	f->smooth = smooth;
		2567	f->smoothlevel = smoothlevel;
		2568
		2569	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
		2570	CODE:
		2571	{
		2572	facedata *d = face_data (idx, faceset);
		2573	assert (d);
		2574	sv_to (data, d->data);
		2575	STRLEN clen;
		2576	char *cdata = SvPVbyte (chksum, clen);
		2577	clen = min (CHKSUM_SIZE, clen);
		2578
		2579	if (memcmp (d->chksum, cdata, clen))
		2580	{
		2581	memcpy (d->chksum, cdata, clen);
		2582
		2583	// invalidate existing client face info
		2584	for_all_clients (ns)
		2585	if (ns->faceset == faceset)
		2586	{
		2587	ns->faces_sent [idx] = false;
		2588	ns->force_newmap = true;
		2589	}
		2590	}
		2591	}
		2592
		2593	void invalidate (faceidx idx)
		2594	CODE:
		2595	for_all_clients (ns)
		2596	{
		2597	ns->faces_sent [idx] = false;
		2598	ns->force_newmap = true;
		2599	}
		2600
		2601	void invalidate_all ()
		2602	CODE:
		2603	for_all_clients (ns)
		2604	{
		2605	ns->faces_sent.reset ();
		2606	ns->force_newmap = true;
		2607	}
		2608
		2609	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2610
		2611	#INCLUDE: $PERL $srcdir/genacc faceset ../include/anim.h |
		2612
		2613	animidx anim_find (utf8_string name)
		2614	CODE:
		2615	RETVAL = animation::find (name).number;
2399	OUTPUT: RETVAL	2616	OUTPUT: RETVAL
2400		2617
2401	region *next (region *reg)	2618	animidx set (utf8_string name, SV *frames, int facings = 1)
2402	CODE:	2619	CODE:
2403	RETVAL = reg->next;	2620	{
2404	OUTPUT: RETVAL	2621	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2622	croak ("frames must be an arrayref");
2405		2623
2406	const char *name (region *reg)	2624	AV *av = (AV *)SvRV (frames);
2407	CODE:
2408	RETVAL = reg->name;
2409	OUTPUT: RETVAL
2410		2625
2411	region *parent (region *reg)	2626	animation *anim = &animation::find (name);
2412	CODE:	2627	if (anim->number)
2413	RETVAL = reg->parent;
2414	OUTPUT: RETVAL
2415
2416	const char *longname (region *reg)
2417	CODE:
2418	RETVAL = reg->longname;
2419	OUTPUT: RETVAL
2420
2421	const char *msg (region *reg)
2422	CODE:
2423	RETVAL = reg->msg;
2424	OUTPUT: RETVAL
2425
2426	MODULE = cf PACKAGE = cf::living
2427
2428	val64
2429	exp (living *liv, val64 new_val = 0)
2430	PROTOTYPE: $;$
2431	ALIAS:
2432	Str = 1
2433	Dex = 2
2434	Con = 3
2435	Wis = 4
2436	Cha = 5
2437	Int = 6
2438	Pow = 7
2439	wc = 8
2440	ac = 9
2441	hp = 10
2442	maxhp = 11
2443	sp = 12
2444	maxsp = 13
2445	grace = 14
2446	maxgrace = 15
2447	food = 16
2448	dam = 17
2449	luck = 18
2450	CODE:
2451	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2452	switch (ix)
2453	{	2628	{
2454	LIVING_ACC (exp , 0);	2629	anim->resize (av_len (av) + 1);
2455	LIVING_ACC (Str , 1);	2630	anim->facings = facings;
2456	LIVING_ACC (Dex , 2);
2457	LIVING_ACC (Con , 3);
2458	LIVING_ACC (Wis , 4);
2459	LIVING_ACC (Cha , 5);
2460	LIVING_ACC (Int , 6);
2461	LIVING_ACC (Pow , 7);
2462	LIVING_ACC (wc , 8);
2463	LIVING_ACC (ac , 9);
2464	LIVING_ACC (hp , 10);
2465	LIVING_ACC (maxhp , 11);
2466	LIVING_ACC (sp , 12);
2467	LIVING_ACC (maxsp , 13);
2468	LIVING_ACC (grace , 14);
2469	LIVING_ACC (maxgrace, 15);
2470	LIVING_ACC (food , 16);
2471	LIVING_ACC (dam , 17);
2472	LIVING_ACC (luck , 18);
2473	}	2631	}
2474	# undef LIVING_ACC	2632	else
2475	OUTPUT:	2633	anim = &animation::create (name, av_len (av) + 1, facings);
2476	RETVAL
2477		2634
		2635	for (int i = 0; i < anim->num_animations; ++i)
		2636	anim->faces [i] = face_find (SvPVutf8_nolen (*av_fetch (av, i, 1)));
		2637	}
		2638	OUTPUT: RETVAL
		2639
		2640	void invalidate_all ()
		2641	CODE:
		2642	for_all_clients (ns)
		2643	ns->anims_sent.reset ();
		2644

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