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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.11 by root, Sat Aug 26 08:44:06 2006 UTC vs.
Revision 1.384 by root, Fri Apr 30 21:00:40 2010 UTC

1	/*****************************************************************************/
2	/* CrossFire, A Multiplayer game for the X Window System */
3	/*****************************************************************************/
4
5	/*	1	/*
6	* This code is placed under the GNU General Public Licence (GPL)	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
7	*	3	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	4	* Copyright (©) 2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	5	*
10	*
11	* This program is free software; you can redistribute it and/or modify	6	* Deliantra is free software: you can redistribute it and/or modify it under
12	* it under the terms of the GNU General Public License as published by	7	* the terms of the Affero GNU General Public License as published by the
13	* the Free Software Foundation; either version 2 of the License, or	8	* Free Software Foundation, either version 3 of the License, or (at your
14	* (at your option) any later version.	9	* option) any later version.
15	*	10	*
16	* This program is distributed in the hope that it will be useful,	11	* This program is distributed in the hope that it will be useful,
17	* but WITHOUT ANY WARRANTY; without even the implied warranty of	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19	* GNU General Public License for more details.	14	* GNU General Public License for more details.
20	*	15	*
21	* You should have received a copy of the GNU General Public License	16	* You should have received a copy of the Affero GNU General Public License
22	* along with this program; if not, write to the Free Software	17	* and the GNU General Public License along with this program. If not, see
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	18	* <http://www.gnu.org/licenses/>.
		19	*
		20	* The authors can be reached via e-mail to <support@deliantra.net>
24	*/	21	*/
		22
		23	#include "autoconf.h"
		24
		25	#if HAVE_EXECINFO_H
		26	# include <execinfo.h>
		27	#endif
		28
		29	#include <cstdarg>
		30	#include <typeinfo>
		31
		32	#include "global.h"
		33	#include "../random_maps/random_map.h"
		34	#include "evthread.h"
		35	#include "sproto.h"
		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
		42	#if HAVE_MALLOC_H
		43	# include <malloc.h>
		44	#endif
		45
		46	#if !__GLIBC__
		47	# define malloc_trim(pad) -1
		48	#endif
25		49
26	#include <EXTERN.h>	50	#include <EXTERN.h>
27	#include <perl.h>	51	#include <perl.h>
28	#include <XSUB.h>	52	#include <XSUB.h>
29		53
30	#undef save_long // clashes with libproto.h	54	#include "CoroAPI.h"
		55	#include "perlxsi.c"
31		56
32	#define PLUGIN_NAME "perl"	57	typedef object_thawer &object_thawer_ref;
33	#define PLUGIN_VERSION "cfperl 0.3"	58	typedef object_freezer &object_freezer_ref;
34		59
35	#ifndef __CEXTRACT__	60	typedef std::string std__string;
36	#include <plugin.h>	61
		62	static PerlInterpreter *perl;
		63
		64	tstamp NOW, runtime;
		65
		66	static int tick_inhibit;
		67	static int tick_pending;
		68
		69	global gbl_ev;
		70	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		71	static SV *sv_runtime, *sv_tick_start, *sv_next_tick, *sv_now;
		72	static AV *av_reflect;
		73
		74	bitset<NUM_EVENT_TYPES> ev_want_event;
		75	bitset<NUM_TYPES> ev_want_type;
		76
		77	static HV
		78	*stash_cf,
		79	*stash_cf_object_wrap,
		80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_mapspace_wrap,
		84	*stash_cf_client_wrap,
		85	*stash_cf_arch_wrap,
		86	*stash_cf_party_wrap,
		87	*stash_cf_region_wrap,
		88	*stash_cf_living_wrap,
		89	*stash_ext_map_world;
		90
		91	static SV
		92	*cv_cf_do_invoke,
		93	*cv_cf__can_merge,
		94	*cv_cf_client_send_msg,
		95	*cv_cf_tick,
		96	*cv_cf_match_match;
		97
		98	#ifndef newSVpv_utf8
		99	static SV *
		100	newSVpv_utf8 (const char *s)
		101	{
		102	if (!s)
		103	return newSV (0);
		104
		105	SV *sv = newSVpv (s, 0);
		106	SvUTF8_on (sv);
		107	return sv;
		108	}
37	#endif	109	#endif
38		110
39	#undef MODULEAPI	111	#ifndef newSVpvn_utf8
40	#ifdef WIN32	112	static SV *
41	#else	113	newSVpvn_utf8 (const char *s, STRLEN l, int utf8)
42	#define MODULEAPI	114	{
		115	if (!s)
		116	return newSV (0);
		117
		118	SV *sv = newSVpvn (s, l);
		119
		120	if (utf8)
		121	SvUTF8_on (sv);
		122
		123	return sv;
		124	}
43	#endif	125	#endif
44		126
45	#include <plugin_common.h>	127	static noinline utf8_string
46	#include <sounds.h>	128	cfSvPVutf8_nolen (SV *sv)
47	#include <cstdarg>
48	#include <sproto.h>
49
50	#include "cfperl.h"
51
52	#include "perlxsi.c"
53
54	static void *globalEventListener (int *type, ...);
55
56	extern sint64 *levels; // the experience table
57
58	typedef object object_ornull;
59	typedef mapstruct mapstruct_ornull;
60
61	typedef double val64;
62	#define newSVval64 newSVnv
63	#define SvVAL64 SvNV
64
65	static f_plug_api gethook;
66	static f_plug_api registerGlobalEvent;
67	static f_plug_api unregisterGlobalEvent;
68	static f_plug_api systemDirectory;
69	static f_plug_api object_set_property;
70	static f_plug_api map_get_map;
71	static f_plug_api object_insert;
72
73	/* this is a stupid way to do things, and awkward to use for plug-in authors */
74	typedef struct
75	{	129	{
76	object* who;	130	SvGETMAGIC (sv);
77	object* activator;
78	object* third;
79	object* event;
80	mapstruct* map;
81	char message[1024];
82	int fix; // seems to be python-only, and should not be part of the API
83	int event_code;
84	char extension[1024]; // name field, should invoke specific perl extension
85	char options[1024]; // slaying field of event_connectors
86	int returnvalue;
87	} CFPContext;
88		131
89	static HV *obj_cache;	132	if (SvPOK (sv))
90	static PerlInterpreter *perl;	133	{
		134	if (!SvUTF8 (sv))
		135	sv_utf8_upgrade_nomg (sv);
91		136
92	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	137	return SvPVX (sv);
		138	}
93		139
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	140	return SvPV_nolen (sv);
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	141	}
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	142
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	143	// helper cast function, returns super class * or 0
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	144	template<class super>
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	145	static super *
100	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	146	is_a (attachable *at)
		147	{
		148	//return dynamic_cast<super *>(at); // slower, safer
		149	if (typeid (*at) == typeid (super))
		150	return static_cast<super *>(at);
		151	else
		152	return 0;
		153	}
101		154
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	155	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		156
		157	unordered_vector<attachable *> attachable::mortals;
		158
		159	attachable::~attachable ()
		160	{
		161	assert (!self);
		162	assert (!cb);
		163	}
		164
		165	int
		166	attachable::refcnt_cnt () const
		167	{
		168	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		169	}
		170
		171	void
		172	attachable::sever_self ()
		173	{
		174	if (HV *self = this->self)
		175	{
		176	// keep a refcount because sv_unmagic might call attachable_free,
		177	// which might clear self, causing sv_unmagic to crash on a now
		178	// invalid object.
		179	SvREFCNT_inc (self);
		180	hv_clear (self);
		181	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		182	SvREFCNT_dec (self);
		183
		184	// self *must* be null now because that's sv_unmagic's job.
		185	assert (!this->self);
		186	}
		187	}
		188
		189	void
		190	attachable::optimise ()
		191	{
		192	if (self
		193	&& SvREFCNT (self) == 1
		194	&& !HvTOTALKEYS (self))
		195	sever_self ();
		196	}
		197
		198	// check wether the object really is dead
		199	void
		200	attachable::do_check ()
		201	{
		202	if (refcnt_cnt () > 0)
		203	return;
		204
		205	destroy ();
		206	}
		207
		208	void
		209	attachable::do_destroy ()
		210	{
		211	INVOKE_ATTACHABLE (DESTROY, this);
		212
		213	if (cb)
		214	{
		215	SvREFCNT_dec (cb);
		216	cb = 0;
		217	}
		218
		219	mortals.push_back (this);
		220	}
		221
		222	void
		223	attachable::destroy ()
		224	{
		225	if (destroyed ())
		226	return;
		227
		228	attachable_flags |= F_DESTROYED;
		229	do_destroy ();
		230	sever_self ();
		231	}
		232
		233	void
		234	attachable::do_delete ()
		235	{
		236	delete this;
		237	}
		238
		239	void
		240	attachable::check_mortals ()
		241	{
		242	static int i = 0;
		243
		244	for (;;)
		245	{
		246	if (i >= mortals.size ())
		247	{
		248	i = 0;
		249
		250	if (mortals.size () >= 512)
		251	{
		252	static int last_mortalcount;
		253	if (mortals.size () != last_mortalcount)
		254	{
		255	last_mortalcount = mortals.size ();
		256	LOG (llevInfo, "%d mortals.\n", (int)mortals.size ());
		257
		258	if (0)
		259	{
		260	for (int j = 0; j < mortals.size (); ++j)//D
		261	fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D
		262
		263	fprintf (stderr, "\n");//D
		264	}
		265	}
		266	}
		267
		268	break;
		269	}
		270
		271	attachable *obj = mortals [i];
		272
		273	#if 0
		274	if (obj->self)//D make this an assert later
		275	{
		276	LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ());
		277	obj->sever_self ();
		278	}
		279	#endif
		280
		281	if (obj->refcnt)
		282	{
		283	++i; // further delay freeing
		284
		285	if (!(i & 0x3ff))
		286	break;
		287	}
		288	else
		289	{
		290	mortals.erase (i);
		291	obj->sever_self ();
		292	obj->do_delete ();
		293	}
		294	}
		295	}
		296
		297	void
		298	attachable::set_key (const char *key, const char *value, bool is_utf8)
		299	{
		300	if (!self)
		301	self = newHV ();
		302
		303	if (value)
		304	hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
		305	else
		306	hv_delete (self, key, strlen (key), G_DISCARD);
		307	}
		308
		309	attachable &
		310	attachable::operator =(const attachable &src)
		311	{
		312	//if (self || cb)
		313	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		314
		315	attach = src.attach;
		316	return *this;
		317	}
		318
		319	#if 0
		320	template<typename T>
		321	static bool
		322	find_backref (void *ptr, T *obj)
		323	{
		324	char *s = (char *)obj;
		325	while (s < (char *)obj + sizeof (T))
		326	{
		327	if (ptr == *(void **)s)
		328	return true;
		329
		330	s += sizeof (void *); // assume natural alignment
		331	}
		332
		333	return false;
		334	}
		335
		336	// for debugging, find "live" objects containing this ptr
		337	static void
		338	find_backref (void *ptr)
		339	{
		340	for_all_objects (op)
		341	if (find_backref (ptr, op))
		342	fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name);
		343
		344	for_all_players (pl)
		345	if (find_backref (ptr, pl))
		346	fprintf (stderr, "P %p\n", pl);
		347
		348	for_all_clients (ns)
		349	if (find_backref (ptr, ns))
		350	fprintf (stderr, "C %p\n", ns);
		351	}
		352	#endif
		353
		354	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		355
104	static SV *	356	static SV *
105	newSVptr (void *ptr, const char *klass)	357	newSVptr (void *ptr, HV *stash, HV *hv)
106	{	358	{
107	SV *sv;	359	SV *sv;
108		360
109	if (!ptr)	361	if (!ptr)
110	return &PL_sv_undef;	362	return newSV (0);
111		363
112	sv = (SV *)newHV ();
113	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	364	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
114	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	365	return sv_bless (newRV_noinc ((SV *)hv), stash);
115	}	366	}
116		367
117	template<class extendable>	368	static SV *
118	SV *	369	newSVptr (void *ptr, HV *stash)
119	newSVextendable (extendable *obj, const char *klass)	370	{
		371	return newSVptr (ptr, stash, newHV ());
		372	}
		373
		374	static int
		375	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		376	{
		377	attachable *at = (attachable *)mg->mg_ptr;
		378
		379	//TODO: check if transaction behaviour is really required here
		380	if (SV *self = (SV *)at->self)
		381	{
		382	at->self = 0;
		383	SvREFCNT_dec (self);
		384	}
		385
		386	// next line makes sense, but most objects still have refcnt 0 by default
		387	//at->refcnt_chk ();
		388	return 0;
		389	}
		390
		391	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		392
		393	static SV *
		394	newSVattachable (attachable *obj, HV *stash)
120	{	395	{
121	if (!obj)	396	if (!obj)
122	return &PL_sv_undef;	397	return newSV (0);
123		398
124	if (!obj->self)	399	if (!obj->self)
125	obj->self = newSVptr (obj, klass);	400	obj->self = newHV ();
126		401
127	return newSVsv (static_cast<SV *>(obj->self));	402	if (!SvOBJECT (obj->self))
128	}
129
130	static void
131	SVptr_cache_set (void *ptr, SV *sv)
132	{
133	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
134	}
135
136	static SV *
137	SVptr_cache_get (void *ptr)
138	{
139	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
140
141	return he ? *he : 0;
142	}
143
144	static SV *
145	newSVptr_cached (void *ptr, const char *klass)
146	{
147	SV *sv;
148
149	if (!ptr)
150	return &PL_sv_undef;
151
152	sv = SVptr_cache_get (ptr);
153
154	if (!sv)
155	{	403	{
156	HV *hv = newHV ();	404	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
157	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
158	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
159		405
160	SVptr_cache_set (ptr, sv);	406	// now bless the object _once_
		407	//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
		408	return sv_bless (newRV_inc ((SV *)obj->self), stash);
161	}	409	}
		410	else
		411	{
		412	SV *sv = newRV_inc ((SV *)obj->self);
162		413
163	return newSVsv (sv);	414	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
164	}	415	SvAMAGIC_on (sv);
165		416
		417	return sv;
		418	}
		419	}
		420
		421	#if 0 // unused
166	static void	422	static void
167	clearSVptr (SV *sv)	423	clearSVptr (SV *sv)
168	{	424	{
169	if (SvROK (sv))	425	if (SvROK (sv))
170	sv = SvRV (sv);	426	sv = SvRV (sv);
171		427
172	hv_clear ((HV *)sv);	428	hv_clear ((HV *)sv);
173	sv_unmagic (sv, PERL_MAGIC_ext);	429	sv_unmagic (sv, PERL_MAGIC_ext);
174	}	430	}
		431	#endif
		432
		433	static long
		434	SvPTR_nc (SV *sv)
		435	{
		436	sv = SvRV (sv);
		437
		438	// very important shortcut
		439	if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext))
		440	return (long)SvMAGIC (sv)->mg_ptr;
		441
		442	if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext))
		443	return (long)mg->mg_ptr;
		444
		445	croak ("perl code used object, but C object is already destroyed, caught");
		446	}
175		447
176	static long	448	static long
177	SvPTR (SV *sv, const char *klass)	449	SvPTR (SV *sv, const char *klass)
178	{	450	{
179	if (!sv_derived_from (sv, klass))	451	if (!sv_derived_from (sv, klass))
180	croak ("object of type %s expected", klass);	452	croak ("object of type %s expected", klass);
181		453
182	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);	454	return SvPTR_nc (sv);
183
184	if (!mg)
185	croak ("perl code used %s object, but C object is already destroyed, caught", klass);
186
187	return (long)mg->mg_ptr;
188	}	455	}
189		456
190	static long	457	static long noinline
191	SvPTR_ornull (SV *sv, const char *klass)	458	SvPTR_ornull (SV *sv, const char *klass)
192	{	459	{
193	if (SvOK (sv))	460	if (expect_false (!SvOK (sv))) return 0;
		461
194	return SvPTR (sv, klass);	462	return SvPTR (sv, klass);
195	else	463	}
		464
		465	static long noinline
		466	SvPTR_ornull_client (SV *sv)
		467	{
		468	if (expect_false (!SvOK (sv))) return 0;
		469
		470	if (!SvROK (sv)
		471	|| (SvSTASH (SvRV (sv)) != stash_cf_client_wrap
		472	&& !sv_derived_from (sv, "cf::client")))
		473	croak ("object of type cf::client expected");
		474
		475	return SvPTR_nc (sv);
		476	}
		477
		478	static long noinline
		479	SvPTR_ornull_object (SV *sv)
		480	{
		481	if (expect_false (!SvOK (sv))) return 0;
		482
		483	if (!SvROK (sv)
		484	|| (SvSTASH (SvRV (sv)) != stash_cf_object_wrap
		485	&& SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap
		486	&& SvSTASH (SvRV (sv)) != stash_cf_arch_wrap
		487	&& !sv_derived_from (sv, "cf::object")))
		488	croak ("object of type cf::object expected");
		489
		490	return SvPTR_nc (sv);
		491	}
		492
		493	static long noinline
		494	SvPTR_ornull_maptile (SV *sv)
		495	{
		496	if (expect_false (!SvOK (sv))) return 0;
		497
		498	if (!SvROK (sv)
		499	|| (SvSTASH (SvRV (sv)) != stash_cf_map_wrap
		500	&& SvSTASH (SvRV (sv)) != stash_ext_map_world
		501	&& !sv_derived_from (sv, "cf::map")))
		502	croak ("object of type cf::map expected");
		503
		504	return SvPTR_nc (sv);
		505	}
		506
		507	static long noinline
		508	SvPTR_ornull_player (SV *sv)
		509	{
		510	if (expect_false (!SvOK (sv))) return 0;
		511
		512	if (!SvROK (sv)
		513	|| (SvSTASH (SvRV (sv)) != stash_cf_player_wrap
		514	&& !sv_derived_from (sv, "cf::player")))
		515	croak ("object of type cf::player expected");
		516
		517	return SvPTR_nc (sv);
		518	}
		519
		520	static inline SV *to_sv (const shstr & v) { return newSVpvn_utf8 ((const char *)v, v.length (), 1); }
		521	static inline SV *to_sv (const char * v) { return v ? newSVpv (v, 0) : newSV (0); }
		522	static inline SV *to_sv (bool v) { return newSViv (v); }
		523	static inline SV *to_sv ( signed char v) { return newSViv (v); }
		524	static inline SV *to_sv (unsigned char v) { return newSViv (v); }
		525	static inline SV *to_sv ( signed short v) { return newSViv (v); }
		526	static inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		527	static inline SV *to_sv ( signed int v) { return newSViv (v); }
		528	static inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		529	static inline SV *to_sv ( signed long v) { return newSViv (v); }
		530	static inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		531	static inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		532	static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		533	static inline SV *to_sv (float v) { return newSVnv (v); }
		534	static inline SV *to_sv (double v) { return newSVnv (v); }
		535	static inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		536	static inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		537	static inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		538	static inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		539	static inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		540	static inline SV *to_sv (region * v) { return newSVattachable (v, stash_cf_region_wrap); }
		541	static inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		542	static inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		543	static inline SV *to_sv (mapspace * v) { return newSVptr (v, stash_cf_mapspace_wrap); }
		544
		545	static inline SV *to_sv (object & v) { return to_sv (&v); }
		546	static inline SV *to_sv (living & v) { return to_sv (&v); }
		547
		548	static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
		549	static inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); }
		550
		551	static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
		552
		553	static inline SV *to_sv (dynbuf * v)
		554	{
		555	SV *sv = newSV (0);
		556
		557	sv_upgrade (sv, SVt_PV);
		558	SvGROW (sv, v->size () + 1);
		559	SvPOK_only (sv);
		560	v->linearise (SvPVX (sv));
		561	SvCUR_set (sv, v->size ());
		562	*SvEND (sv) = 0;
		563
196	return 0;	564	return sv;
197	}	565	}
		566
		567	static inline SV *to_sv (dynbuf_text * v)
		568	{
		569	SV *sv = to_sv (static_cast<dynbuf *> (v));
		570	SvUTF8_on (sv);
		571	return sv;
		572	}
		573
		574	static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; }
		575	static inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		576	static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		577	static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		578	static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		579	static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		580	static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		581	static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		582	static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		583	static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		584	static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		585	static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		586	static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		587	static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		588	static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		589	static inline void sv_to (SV *sv, client * &v) { v = (client *) (attachable *)SvPTR_ornull_client (sv); }
		590	static inline void sv_to (SV *sv, player * &v) { v = (player *) (attachable *)SvPTR_ornull_player (sv); }
		591	static inline void sv_to (SV *sv, object * &v) { v = (object *) (attachable *)SvPTR_ornull_object (sv); }
		592	static inline void sv_to (SV *sv, maptile * &v) { v = (maptile *) (attachable *)SvPTR_ornull_maptile (sv); }
		593	static inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		594	static inline void sv_to (SV *sv, region * &v) { v = (region *) (attachable *)SvPTR_ornull (sv, "cf::region"); }
		595	static inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		596	static inline void sv_to (SV *sv, partylist * &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); }
		597	static inline void sv_to (SV *sv, living * &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); }
		598	static inline void sv_to (SV *sv, mapspace * &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); }
		599	static inline void sv_to (SV *sv, object_freezer * &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); }
		600	static inline void sv_to (SV *sv, object_thawer * &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); }
		601
		602	//static inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		603	static inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }
		604
		605	template<class T>
		606	static inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		607
		608	template<int N>
		609	static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		610
		611	static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		612	static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		613	static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		614	static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		615
		616	static inline void sv_to (SV *sv, std::string &v)
		617	{
		618	STRLEN len;
		619	char *data = SvPVbyte (sv, len);
		620	v.assign (data, len);
		621	}
		622
		623	static inline void sv_to (SV *sv, UUID &v)
		624	{
		625	if (!v.parse (SvPV_nolen (sv)))
		626	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		627	}
		628
		629	static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
198		630
199	static SV *	631	static SV *
200	newSVdt_va (va_list &ap, data_type type)	632	newSVdt_va (va_list &ap, data_type type)
201	{	633	{
202	SV *sv;	634	SV *sv;
203		635
204	switch (type)	636	switch (type)
205	{	637	{
206	// first three exist only for cfapi-compatibility
207	case DT_INT_PTR:
208	sv = newSViv (*va_arg (ap, int *));
209	break;
210
211	case DT_INT64_PTR:
212	sv = newSVval64 ((val64)*va_arg (ap, sint64 *));
213	break;
214
215	case DT_DOUBLE_PTR:
216	sv = newSVnv (*va_arg (ap, double *));
217	break;
218
219	case DT_INT:	638	case DT_INT:
220	sv = newSViv (va_arg (ap, int));	639	sv = newSViv (va_arg (ap, int));
221	break;	640	break;
222		641
223	case DT_INT64:	642	case DT_INT64:
…		…
229	break;	648	break;
230		649
231	case DT_STRING:	650	case DT_STRING:
232	{	651	{
233	char *str = (char *)va_arg (ap, const char *);	652	char *str = (char *)va_arg (ap, const char *);
234	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	653	sv = str ? newSVpv (str, 0) : newSV (0);
235	}	654	}
236	break;	655	break;
237		656
238	case DT_DATA:	657	case DT_DATA:
239	{	658	{
240	char *str = (char *)va_arg (ap, const void *);	659	char *str = (char *)va_arg (ap, const void *);
241	int len = va_arg (ap, int);	660	int len = va_arg (ap, int);
242	sv = str ? newSVpv (str, len) : &PL_sv_undef;	661	sv = str ? newSVpv (str, len) : newSV (0);
243	}	662	}
244	break;	663	break;
245		664
246	case DT_OBJECT:	665	case DT_OBJECT:
247	{	666	sv = to_sv (va_arg (ap, object *));
248	object *obj = va_arg (ap, object *);
249	sv = newSVextendable (obj, obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
250	}
251	break;	667	break;
252		668
253	case DT_MAP:	669	case DT_MAP:
254	// va_arg (object *) when void * is passed is an XSI extension	670	// va_arg (object *) when void * is passed is an XSI extension
255	sv = newSVextendable (va_arg (ap, mapstruct *), "cf::map::wrap");	671	sv = to_sv (va_arg (ap, maptile *));
256	break;	672	break;
257		673
		674	case DT_CLIENT:
		675	sv = to_sv (va_arg (ap, client *));
		676	break;
		677
258	case DT_PLAYER:	678	case DT_PLAYER:
259	sv = newSVextendable (va_arg (ap, player *), "cf::player::wrap");	679	sv = to_sv (va_arg (ap, player *));
260	break;	680	break;
261		681
262	case DT_ARCH:	682	case DT_ARCH:
263	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	683	sv = to_sv (va_arg (ap, archetype *));
264	break;	684	break;
265		685
266	case DT_PARTY:	686	case DT_PARTY:
267	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	687	sv = to_sv (va_arg (ap, partylist *));
268	break;	688	break;
269		689
270	case DT_REGION:	690	case DT_REGION:
271	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	691	sv = to_sv (va_arg (ap, region *));
272	break;	692	break;
273		693
274	default:	694	default:
275	assert (("unhandled type in newSVdt_va", 0));	695	assert (("unhandled type in newSVdt_va", 0));
276	}	696	}
…		…
288	va_end (ap);	708	va_end (ap);
289		709
290	return sv;	710	return sv;
291	}	711	}
292		712
293	static SV *	713	// typemap support, mostly to avoid excessive inlining
294	newSVcfapi (int type, ...)	714	template<class type>
		715	static void noinline
		716	cf_obj_to (SV *arg, type &var)
295	{	717	{
296	SV *sv;	718	sv_to (arg, var);
		719	if (expect_false (!var))
		720	croak ("must not pass invalid/null cf_obj here");
		721	}
297		722
298	va_list ap;	723	template<class object>
299	va_start (ap, type);	724	static void noinline
300		725	cf_obj_ornull_to (SV *arg, object *&var)
301	switch (type)	726	{
		727	if (SvOK (arg))
302	{	728	{
303	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	729	sv_to (arg, var);
304	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	730	if (expect_false (!var))
305	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	731	croak ("unable to convert perl object to C++ object");
306	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
307	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
308	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
309	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
310	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
311	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
312	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
313
314	default:
315	assert (("unhandled type in newSVcfapi", 0));
316	}
317
318	va_end (ap);
319
320	return sv;
321	}
322
323	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
324
325	void extendable_base::clear ()
326	{
327	//if (self) fprintf (stderr, "free_ob_self %p\n", this);//D
328	if (self) SvREFCNT_dec (self), self = 0;
329	if (cb) SvREFCNT_dec (cb), cb = 0;
330	}
331
332	void extendable_base::optimise ()
333	{
334	// optional, and not used yet anyways
335	// // empty and unreferenced? nuke it
336	// if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
337	// {
338	// hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
339	// todo++;
340	// }
341
342	}
343
344	void extendable_base::reattach (data_type type, void *self)
345	{
346	dSP;
347
348	ENTER;
349	SAVETMPS;
350	PUSHMARK (SP);
351	EXTEND (SP, 1);
352	PUSHs (sv_2mortal (newSVdt (type, self)));
353	PUTBACK;
354	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
355	FREETMPS;
356	LEAVE;
357	}
358
359	void extendable_base::instantiate (data_type type, void *self)
360	{
361	dSP;
362
363	ENTER;
364	SAVETMPS;
365	PUSHMARK (SP);
366	EXTEND (SP, 1);
367	PUSHs (sv_2mortal (newSVdt (type, self)));
368	PUTBACK;
369	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
370	FREETMPS;
371	LEAVE;
372	}
373
374	void extendable_base::clone (data_type type, void *self, void *dest)
375	{
376	dSP;
377
378	ENTER;
379	SAVETMPS;
380	PUSHMARK (SP);
381	EXTEND (SP, 1);
382	PUSHs (sv_2mortal (newSVdt (type, self)));
383	PUSHs (sv_2mortal (newSVdt (type, dest)));
384	PUTBACK;
385	call_pv ("cf::clone", G_DISCARD | G_VOID | G_EVAL);
386	FREETMPS;
387	LEAVE;
388	}
389
390	/////////////////////////////////////////////////////////////////////////////
391
392	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
393	{
394	gethook = gethooksptr;
395	printf (PLUGIN_VERSION " init\n");
396
397	return 0;
398	}
399
400	static CommArray_s rtn_cmd;
401
402	static int
403	runPluginCommand (object *obj, char *params)
404	{
405	dSP;
406
407	ENTER;
408	SAVETMPS;
409
410	PUSHMARK (SP);
411
412	EXTEND (SP, 3);
413	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
414	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
415
416	if (params)
417	PUSHs (sv_2mortal (newSVpv (params, 0)));
418
419	PUTBACK;
420	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
421	SPAGAIN;
422
423	if (SvTRUE (ERRSV))
424	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
425
426	int returnvalue = count > 0 ? POPi : -1;
427
428	PUTBACK;
429	FREETMPS;
430	LEAVE;
431
432	return returnvalue;
433	}
434
435	extern "C" void *cfperl_getPluginProperty (int *type, ...)
436	{
437	va_list args;
438	char *propname;
439	int i;
440	va_start (args, type);
441	propname = va_arg (args, char *);
442	//printf ("Property name: %s\n", propname);
443
444	if (!strcmp (propname, "command?"))
445	{
446	if (!perl)
447	return NULL;
448
449	const char *cmdname = va_arg (args, const char *);
450	HV *hv = get_hv ("cf::COMMAND", 1);
451	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
452
453	va_end (args);
454
455	if (svp)
456	{
457	// this is totaly broken, should stash it into %COMMAND
458	rtn_cmd.name = cmdname;
459	rtn_cmd.time = SvNV (*svp);
460	rtn_cmd.func = runPluginCommand;
461
462	return &rtn_cmd;
463	}
464	}
465	else if (!strcmp (propname, "Identification"))
466	{
467	va_end (args);
468	return (void*) PLUGIN_NAME;
469	}
470	else if (!strcmp (propname, "FullName"))
471	{
472	va_end (args);
473	return (void*) PLUGIN_VERSION;
474	}	732	}
475	else	733	else
476	va_end (args);	734	var = 0;
477
478	return NULL;
479	}	735	}
480		736
481	extern "C" int cfperl_postInitPlugin ()	737	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
482	{
483	int hooktype = 1;
484	int rtype = 0;
485		738
486	printf (PLUGIN_VERSION " post init\n");
487
488	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
489	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
490	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
491	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
492	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
493	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
494
495	cf_init_plugin (gethook);
496
497	/* Pick the global events you want to monitor from this plugin */
498	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
499	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
500	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
501	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
502
503	return 0;
504	}
505
506	static void *	739	static SV *
507	globalEventListener (int *type, ...)	740	registry (attachable *ext)
508	{	741	{
509	va_list args;	742	if (!ext->cb)
510	static int rv;	743	ext->cb = newAV ();
511	int event_code;
512		744
513	if (!perl)	745	return newRV_inc ((SV *)ext->cb);
514	return NULL;
515
516	va_start (args, type);
517	event_code = va_arg (args, int);
518
519	dSP;
520
521	ENTER;
522	SAVETMPS;
523
524	PUSHMARK (SP);
525
526	EXTEND (SP, 10);
527	PUSHs (sv_2mortal (newSViv (event_code)));
528
529	switch (event_code)
530	{
531	case EVENT_CRASH:
532	break;
533
534	case EVENT_SHOUT:
535	case EVENT_MUZZLE:
536	case EVENT_KICK:
537	PUSH_OB;
538	PUSH_PV;
539	break;
540
541	case EVENT_TELL:
542	break;
543	}
544
545	va_end (args);
546
547	PUTBACK;
548	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
549	SPAGAIN;
550
551	if (SvTRUE (ERRSV))
552	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
553
554	rv = count > 0 ? POPi : 0;
555
556	PUTBACK;
557	FREETMPS;
558	LEAVE;
559
560	return &rv;
561	}	746	}
562		747
563	extern "C" void *cfperl_eventListener (int *type, ...)	748	/////////////////////////////////////////////////////////////////////////////
564	{
565	static int rv;
566	va_list args;
567	int event_code;
568	object *who, *activator, *third, *event;
569	char *message, *extension, *options;
570
571	if (!perl)
572	return NULL;
573
574	va_start (args, type);
575	who = va_arg (args, object *);
576	event_code = va_arg (args, int);
577	activator = va_arg (args, object *);
578	third = va_arg (args, object *);
579	message = va_arg (args, char *);
580	va_arg (args, int); // fix yourself
581	extension = va_arg (args, char *);
582	options = va_arg (args, char *);
583	event = va_arg (args, object *);
584	va_end (args);
585
586	{
587	dSP;
588
589	ENTER;
590	SAVETMPS;
591
592	PUSHMARK (SP);
593	EXTEND (SP, 10);
594
595	PUSHcfapi (STRING, extension);
596	PUSHs (sv_2mortal (newSViv (event_code)));
597
598	PUSHcfapi (POBJECT, event);
599	PUSHcfapi (POBJECT, who);
600
601	switch (event_code)
602	{
603	case EVENT_STOP: // $ob (e.g. arrow)
604	case EVENT_TIME: // $ob
605	case EVENT_TIMER: // $ob
606	break;
607
608	case EVENT_APPLY: // $ob, $who
609	case EVENT_DROP: // $ob, $who
610	case EVENT_CLOSE: // $ob, $who
611	case EVENT_MOVE: // $ob, $enemy
612	case EVENT_THROW: // $ob, $thrower
613	PUSHcfapi (POBJECT, activator);
614	break;
615
616	case EVENT_DROP_ON: // $ob, $who, $what
617	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
618	PUSHcfapi (POBJECT, activator);
619	PUSHcfapi (POBJECT, third);
620	break;
621
622	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
623	PUSHcfapi (POBJECT, activator);
624	PUSHcfapi (POBJECT, third);
625	PUSHcfapi (POBJECT, message);
626	break;
627
628	case EVENT_SAY: // $ob, $who, $msg
629	PUSHcfapi (POBJECT, activator);
630	PUSHcfapi (STRING, message);
631	break;
632
633	default:
634	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
635	break;
636	}
637
638	PUTBACK;
639	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
640	SPAGAIN;
641
642	if (SvTRUE (ERRSV))
643	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
644
645	rv = count > 0 ? POPi : 0;
646
647	PUTBACK;
648	FREETMPS;
649	LEAVE;
650	}
651
652	return &rv;
653	}
654
655	extern "C" int cfperl_closePlugin ()
656	{
657	return 0;
658	}
659		749
660	void	750	void
661	cfperl_init ()	751	cfperl_init ()
662	{	752	{
663	char *argv[] = {	753	extern char **environ;
664	"",
665	"-e"
666	"BEGIN {"
667	" cf->bootstrap;"
668	" unshift @INC, cf::datadir ();"
669	"}"
670	""
671	"use cf;"
672	};
673		754
		755	PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
674	perl = perl_alloc ();	756	perl = perl_alloc ();
675	perl_construct (perl);	757	perl_construct (perl);
676		758
677	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	759	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
678		760
679	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	761	const char *argv[] = {
		762	settings.argv [0],
		763	"-e0"
		764	};
		765
		766	if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
		767	|| perl_run (perl))
680	{	768	{
681	printf ("unable to initialize perl-interpreter, aborting.\n");	769	printf ("unable to initialize perl-interpreter, aborting.\n");
682
683	exit (EXIT_FAILURE);	770	exit (EXIT_FAILURE);
684	//perl_destruct (perl);
685	//perl_free (perl);
686	//perl = 0;
687	//return;
688	}	771	}
689		772
690	obj_cache = newHV ();	773	eval_pv (
691	}	774	"#line 1 'cfperl init'\n"
		775	"use EV ();\n" // required by bootstrap
		776	"use Coro ();\n" // required by bootstrap
		777	"cf->bootstrap;\n" // required for cf::datadir
		778	"unshift @INC, cf::datadir ();\n" // required for 'require' :)
		779	"require cf;\n",
		780	0
		781	);
692		782
		783	if (SvTRUE (ERRSV))
		784	{
		785	printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV));
		786	exit (EXIT_FAILURE);
		787	}
		788	}
		789
		790	void
693	void cfperl_main ()	791	cfperl_main ()
694	{	792	{
695	dSP;	793	dSP;
696		794
697	PUSHMARK (SP);	795	PUSHMARK (SP);
698	PUTBACK;	796	PUTBACK;
699	call_pv ("cf::main", G_DISCARD | G_VOID);	797	call_pv ("cf::main", G_DISCARD | G_VOID);
		798	}
		799
		800	void
		801	attachable::instantiate ()
		802	{
		803	if (attach)
		804	{
		805	INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach));
		806	attach = 0;
		807	}
		808	}
		809
		810	void
		811	attachable::reattach ()
		812	{
		813	optimise ();
		814	//TODO: check for _attachment's, very important for restarts
		815	INVOKE_ATTACHABLE (REATTACH, this);
700	}	816	}
701		817
702	static event_klass klass_of[NUM_EVENT_TYPES] = {	818	static event_klass klass_of[NUM_EVENT_TYPES] = {
703	# define def(type,name) KLASS_ ## type,	819	# define def(type,name) KLASS_ ## type,
704	# include "eventinc.h"	820	# include "eventinc.h"
705	# undef def	821	# undef def
706	};	822	};
707		823
708	static void	824	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
		825
		826	static void noinline
709	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	827	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
710	{	828	{
711	// event must be in array	829	// event must be in array
712	if (event >= 0 && event <= AvFILLp (registry))	830	if (event >= 0 && event <= AvFILLp (registry))
713	{	831	{
…		…
733	}	851	}
734	}	852	}
735	}	853	}
736	}	854	}
737		855
		856	void
		857	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		858	{
		859	::gather_callbacks (callbacks, cb_attachable, event);
		860
		861	if (cb)
		862	::gather_callbacks (callbacks, cb, event);
		863	}
		864
		865	void
		866	global::gather_callbacks (AV *&callbacks, event_type event) const
		867	{
		868	::gather_callbacks (callbacks, cb_global, event);
		869	}
		870
		871	void
		872	object::gather_callbacks (AV *&callbacks, event_type event) const
		873	{
		874	if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type))
		875	{
		876	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_TYPES];
		877
		878	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		879	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		880	}
		881
		882	if (type <= AvFILLp (cb_type))
		883	{
		884	SV *registry = AvARRAY (cb_type)[type];
		885
		886	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		887	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		888	}
		889
		890	attachable::gather_callbacks (callbacks, event);
		891	::gather_callbacks (callbacks, cb_object, event);
		892	}
		893
		894	void
		895	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		896	{
		897	attachable::gather_callbacks (callbacks, event);
		898	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		899	}
		900
		901	void
		902	client::gather_callbacks (AV *&callbacks, event_type event) const
		903	{
		904	attachable::gather_callbacks (callbacks, event);
		905	::gather_callbacks (callbacks, cb_client, event);
		906	}
		907
		908	void
		909	player::gather_callbacks (AV *&callbacks, event_type event) const
		910	{
		911	attachable::gather_callbacks (callbacks, event);
		912	::gather_callbacks (callbacks, cb_player, event);
		913	}
		914
		915	void
		916	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		917	{
		918	attachable::gather_callbacks (callbacks, event);
		919	::gather_callbacks (callbacks, cb_map, event);
		920	}
		921
		922	static void noinline
		923	_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry)
		924	{
		925	for (int event = 0; event <= AvFILLp (registry); ++event)
		926	{
		927	SV *cbs_ = AvARRAY (registry)[event];
		928
		929	// element must be list of callback entries
		930	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		931	{
		932	AV *cbs = (AV *)SvRV (cbs_);
		933
		934	// no callback entries, no callbacks to call
		935	if (AvFILLp (cbs) >= 0)
		936	set.set (event);
		937	}
		938	}
		939	}
		940
		941	// very slow and inefficient way to recalculate the global want bitsets
		942	static void
		943	_recalc_want ()
		944	{
		945	ev_want_event.reset ();
		946
		947	_recalc_want (ev_want_event, cb_global);
		948	_recalc_want (ev_want_event, cb_attachable);
		949	_recalc_want (ev_want_event, cb_object);
		950	_recalc_want (ev_want_event, cb_client);
		951	_recalc_want (ev_want_event, cb_player);
		952	_recalc_want (ev_want_event, cb_map);
		953
		954	ev_want_type.reset ();
		955
		956	for (int type = 0; type <= AvFILLp (cb_type); ++type)
		957	{
		958	SV *cbs_ = AvARRAY (cb_type)[type];
		959
		960	// element must be list of callback entries
		961	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		962	{
		963	AV *cbs = (AV *)SvRV (cbs_);
		964
		965	// no callback entries, no callbacks to call
		966	if (AvFILLp (cbs) >= 0)
		967	ev_want_type.set (type % NUM_TYPES);
		968	}
		969	}
		970	}
		971
		972	bool
738	bool cfperl_invoke (event_type event, ...)	973	attachable::invoke (event_type event, ...)
739	{	974	{
740	data_type dt;	975	data_type dt;
741	va_list ap;
742		976
743	va_start (ap, event);	977	// callback call ordering should be:
		978	// 1. per-object callback
		979	// 2. per-class object
		980	// 3. per-type callback
		981	// 4. global callbacks
744		982
745	AV *callbacks = 0;	983	AV *callbacks = 0;
746
747	object *op;
748	player *pl;
749	mapstruct *map;
750
751	// callback call ordering is:
752	// 1. per-object callback (NYI)
753	// 2. per-class object
754	// 2a. per-type callback
755	// 4. global callbacks
756
757	gather_callbacks (callbacks, cb_global, event);	984	gather_callbacks (callbacks, event);
758
759	switch (klass_of [event])
760	{
761	case KLASS_GLOBAL:
762	break;
763
764	case KLASS_OBJECT:
765	dt = (data_type) va_arg (ap, int);
766	assert (("first argument must be of type object", dt == DT_OBJECT));
767
768	op = va_arg (ap, object *);
769
770	gather_callbacks (callbacks, cb_object, event);
771	//TODO: per-object
772
773	if (op->type > 0 && op->type <= AvFILLp (cb_type))
774	{
775	SV *registry = AvARRAY (cb_type)[op->type];
776
777	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
778	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
779	}
780
781	break;
782
783	case KLASS_PLAYER:
784	dt = (data_type) va_arg (ap, int);
785	assert (("first argument must be of type player", dt == DT_PLAYER));
786
787	pl = va_arg (ap, player *);
788	gather_callbacks (callbacks, cb_player, event);
789	break;
790
791	case KLASS_MAP:
792	dt = (data_type) va_arg (ap, int);
793	assert (("first argument must be of type object", dt == DT_MAP));
794
795	map = va_arg (ap, mapstruct *);
796	gather_callbacks (callbacks, cb_map, event);
797	break;
798
799	default:
800	assert (("unsupported event klass in cfperl_invoke", 0));
801	}
802		985
803	// short-circuit processing if no callbacks found/defined	986	// short-circuit processing if no callbacks found/defined
804	if (!callbacks)	987	if (!callbacks)
805	return 0;	988	return 0;
806		989
807	dSP;	990	va_list ap;
808	ENTER;	991	va_start (ap, event);
809	SAVETMPS;
810		992
811	PUSHMARK (SP);	993	CALL_BEGIN (3);
812	EXTEND (SP, 3);
813
814	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	994	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
815	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	995	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
816		996
817	switch (klass_of [event])	997	//TODO: unhack
818	{	998	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
819	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	999	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
820	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1000	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
821	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1001	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
822	}	1002	else if (global *gl = is_a<global>(this)) /*nop*/;
		1003	else
		1004	abort (); //TODO
823		1005
824	for (;;)	1006	for (;;)
825	{	1007	{
826	dt = (data_type) va_arg (ap, int);	1008	dt = (data_type) va_arg (ap, int);
827		1009
828	if (dt == DT_END)	1010	if (dt == DT_END)
829	break;	1011	break;
		1012	else if (dt == DT_AV)
		1013	{
		1014	AV *av = va_arg (ap, AV *);
830		1015
		1016	for (int i = 0; i <= av_len (av); ++i)
		1017	XPUSHs (*av_fetch (av, i, 1));
		1018	}
		1019	else
831	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1020	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
832	}	1021	}
833		1022
834	va_end (ap);	1023	va_end (ap);
835		1024
		1025	CALL_CALL (cv_cf_do_invoke, G_SCALAR);
		1026	count = count > 0 ? POPi : 0;
		1027
		1028	CALL_END;
		1029
		1030	return count;
		1031	}
		1032
		1033	static SV *
		1034	cfperl_result (int idx)
		1035	{
		1036	AV *av = get_av ("cf::INVOKE_RESULTS", 0);
		1037	if (!av)
		1038	return &PL_sv_undef;
		1039
		1040	SV **sv = av_fetch (av, idx, 0);
		1041	if (!sv)
		1042	return &PL_sv_undef;
		1043
		1044	return *sv;
		1045	}
		1046
		1047	int
		1048	cfperl_result_INT (int idx)
		1049	{
		1050	return SvIV (cfperl_result (idx));
		1051	}
		1052
		1053	double
		1054	cfperl_result_DOUBLE (int idx)
		1055	{
		1056	return SvNV (cfperl_result (idx));
		1057	}
		1058
		1059	/////////////////////////////////////////////////////////////////////////////
		1060	// various c++ => perl glue functions
		1061
		1062	void
		1063	cfperl_tick ()
		1064	{
		1065	tick_pending = 1;
		1066
		1067	if (tick_inhibit)
		1068	return;
		1069
		1070	tick_pending = 0;
		1071
		1072	dSP;
		1073
		1074	PUSHMARK (SP);
836	PUTBACK;	1075	PUTBACK;
837	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);	1076	call_pvsv (cv_cf_tick, G_DISCARD | G_VOID);
838	SPAGAIN;
839		1077
840	count = count > 0 ? POPi : 0;	1078	SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
		1079	}
841		1080
842	FREETMPS;	1081	void
843	LEAVE;	1082	cfperl_emergency_save ()
		1083	{
		1084	CALL_BEGIN (0);
		1085	CALL_CALL ("cf::emergency_save", G_VOID);
		1086	CALL_END;
		1087	}
844		1088
		1089	void
		1090	cfperl_cleanup (int make_core)
		1091	{
		1092	CALL_BEGIN (1);
		1093	CALL_ARG (make_core);
		1094	CALL_CALL ("cf::post_cleanup", G_VOID);
		1095	CALL_END;
		1096	}
		1097
		1098	void
		1099	cfperl_make_book (object *book, int level)
		1100	{
		1101	CALL_BEGIN (2);
		1102	CALL_ARG (book);
		1103	CALL_ARG (level);
		1104	CALL_CALL ("ext::books::make_book", G_VOID);
		1105	CALL_END;
		1106	}
		1107
		1108	void
		1109	cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg)
		1110	{
		1111	CALL_BEGIN (4);
		1112	CALL_ARG (ns);
		1113	CALL_ARG (type);
		1114	CALL_ARG_SV (newSVpv_utf8 (msg));
		1115	CALL_ARG (color);
		1116	CALL_CALL (cv_cf_client_send_msg, G_VOID);
		1117	CALL_END;
		1118	}
		1119
		1120	int
		1121	cfperl_can_merge (object *ob1, object *ob2)
		1122	{
		1123	int can;
		1124
		1125	CALL_BEGIN (2);
		1126	CALL_ARG (ob1);
		1127	CALL_ARG (ob2);
		1128	CALL_CALL (cv_cf__can_merge, G_SCALAR);
		1129	can = count && SvTRUE (TOPs);
		1130	CALL_END;
		1131
845	return count;	1132	return can;
		1133	}
		1134
		1135	void
		1136	cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator)
		1137	{
		1138	CALL_BEGIN (4);
		1139	CALL_ARG (ob);
		1140	CALL_ARG (state);
		1141	CALL_ARG (activator);
		1142	CALL_ARG (originator);
		1143	CALL_CALL ("cf::mapscript::activate", G_VOID);
		1144	CALL_END;
		1145	}
		1146
		1147	player *
		1148	player::find (const_utf8_string name)
		1149	{
		1150	CALL_BEGIN (1);
		1151	CALL_ARG (name);
		1152	CALL_CALL ("cf::player::find", G_SCALAR);
		1153
		1154	player *retval = 0;
		1155	if (count) sv_to (POPs, retval);
		1156
		1157	CALL_END;
		1158
		1159	return retval;
		1160	}
		1161
		1162	maptile *
		1163	find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse)
		1164	{
		1165	CALL_BEGIN (4);
		1166	CALL_ARG (dirname);
		1167	CALL_ARG (stylename);
		1168	CALL_ARG (difficulty);
		1169	CALL_ARG (recurse);
		1170	CALL_CALL ("ext::map_random::find_style", G_SCALAR);
		1171
		1172	maptile *retval = 0;
		1173	if (count) sv_to (POPs, retval);
		1174
		1175	CALL_END;
		1176
		1177	return retval;
		1178	}
		1179
		1180	maptile *
		1181	maptile::find_sync (const_utf8_string path, maptile *origin)
		1182	{
		1183	CALL_BEGIN (2);
		1184	CALL_ARG (path);
		1185	CALL_ARG (origin);
		1186	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		1187
		1188	maptile *retval = 0;
		1189	if (count) sv_to (POPs, retval);
		1190
		1191	CALL_END;
		1192
		1193	return retval;
		1194	}
		1195
		1196	maptile *
		1197	maptile::find_async (const_utf8_string path, maptile *origin, bool load)
		1198	{
		1199	CALL_BEGIN (3);
		1200	CALL_ARG (path);
		1201	CALL_ARG (origin);
		1202	CALL_ARG (load);
		1203	CALL_CALL ("cf::map::find_async", G_SCALAR);
		1204
		1205	maptile *retval = 0;
		1206	if (count) sv_to (POPs, retval);
		1207
		1208	CALL_END;
		1209
		1210	return retval;
		1211	}
		1212
		1213	void
		1214	maptile::do_load_sync ()
		1215	{
		1216	CALL_BEGIN (1);
		1217	CALL_ARG (this);
		1218	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		1219	CALL_END;
		1220	}
		1221
		1222	void
		1223	object::enter_exit (object *exit)
		1224	{
		1225	if (type != PLAYER)
		1226	return;
		1227
		1228	CALL_BEGIN (2);
		1229	CALL_ARG (this);
		1230	CALL_ARG (exit);
		1231	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		1232	CALL_END;
		1233	}
		1234
		1235	void
		1236	object::player_goto (const_utf8_string path, int x, int y)
		1237	{
		1238	if (type != PLAYER)
		1239	return;
		1240
		1241	CALL_BEGIN (4);
		1242	CALL_ARG (this);
		1243	CALL_ARG (path);
		1244	CALL_ARG (x);
		1245	CALL_ARG (y);
		1246	CALL_CALL ("cf::object::player::goto", G_VOID);
		1247	CALL_END;
		1248	}
		1249
		1250	const_utf8_string
		1251	object::ref () const
		1252	{
		1253	if (type == PLAYER)
		1254	return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
		1255	else
		1256	// TODO: should be able to save references within the same map, at least
		1257	return 0;
		1258	}
		1259
		1260	object *
		1261	object::deref (const_utf8_string ref)
		1262	{
		1263	object *retval = 0;
		1264
		1265	if (ref)
		1266	{
		1267	CALL_BEGIN (1);
		1268	CALL_ARG (ref);
		1269	CALL_CALL ("cf::object::deref", G_SCALAR);
		1270
		1271	if (count)
		1272	sv_to (POPs, retval);
		1273
		1274	CALL_END;
		1275	}
		1276
		1277	return retval;
		1278	}
		1279
		1280	void
		1281	log_backtrace (const_utf8_string msg)
		1282	{
		1283	#if HAVE_BACKTRACE
		1284	void *addr [20];
		1285	int size = backtrace (addr, 20);
		1286
		1287	CALL_BEGIN (size);
		1288	CALL_ARG (msg);
		1289	for (int i = 0; i < size; ++i)
		1290	CALL_ARG ((IV)addr [i]);
		1291	CALL_CALL ("cf::_log_backtrace", G_VOID);
		1292	CALL_END;
		1293	#endif
		1294	}
		1295
		1296	bool
		1297	is_match_expr (const_utf8_string expr)
		1298	{
		1299	return !strncmp (expr, "match ", sizeof ("match ") - 1);
		1300	}
		1301
		1302	bool
		1303	match (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
		1304	{
		1305	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1306	expr += sizeof ("match ") - 1;
		1307
		1308	CALL_BEGIN (5);
		1309	CALL_ARG (expr);
		1310	CALL_ARG (ob);
		1311	CALL_ARG (self);
		1312	CALL_ARG (source);
		1313	CALL_ARG (originator);
		1314	CALL_CALL (cv_cf_match_match, G_SCALAR);
		1315
		1316	bool matched = count && SvTRUE (TOPs);
		1317
		1318	CALL_END;
		1319
		1320	return matched;
		1321	}
		1322
		1323	object *
		1324	match_one (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
		1325	{
		1326	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1327	expr += sizeof ("match ") - 1;
		1328
		1329	CALL_BEGIN (5);
		1330	CALL_ARG (expr);
		1331	CALL_ARG (ob);
		1332	CALL_ARG (self);
		1333	CALL_ARG (source);
		1334	CALL_ARG (originator);
		1335	CALL_CALL (cv_cf_match_match, G_ARRAY);
		1336
		1337	object *one = 0;
		1338
		1339	if (count)
		1340	sv_to (TOPs, one);
		1341
		1342	CALL_END;
		1343
		1344	return one;
		1345	}
		1346
		1347	/////////////////////////////////////////////////////////////////////////////
		1348
		1349	struct EVAPI *evapi::GEVAPI;
		1350	struct CoroAPI *coroapi::GCoroAPI;
		1351
		1352	void
		1353	coroapi::do_cede_to_tick ()
		1354	{
		1355	cede_pending = 0;
		1356	cede ();
		1357	}
		1358
		1359	void
		1360	coroapi::wait_for_tick ()
		1361	{
		1362	CALL_BEGIN (0);
		1363	CALL_CALL ("cf::wait_for_tick", G_DISCARD);
		1364	CALL_END;
		1365	}
		1366
		1367	void
		1368	coroapi::wait_for_tick_begin ()
		1369	{
		1370	CALL_BEGIN (0);
		1371	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
		1372	CALL_END;
		1373	}
		1374
		1375	void
		1376	iow::poll (int events)
		1377	{
		1378	if (events != this->events)
		1379	{
		1380	int active = ev_is_active ((ev_io *)this);
		1381	if (active) stop ();
		1382	ev_io_set ((ev_io *)this, fd, events);
		1383	if (active) start ();
		1384	}
		1385	}
		1386
		1387	static void
		1388	_connect_to_perl_1 ()
		1389	{
		1390	stash_cf = gv_stashpv ("cf", 1);
		1391
		1392	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1393	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1394	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1395	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1396	stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1);
		1397	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1398	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1399	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1400	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1401	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1402	stash_ext_map_world = gv_stashpv ("ext::map_world" , 1);
		1403
		1404	sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
		1405	sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
		1406	sv_tick_start = get_sv ("cf::TICK_START", 1); SvUPGRADE (sv_tick_start, SVt_NV);
		1407	sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
		1408
		1409	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1410	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1411	cb_object = get_av ("cf::CB_OBJECT", 1);
		1412	cb_player = get_av ("cf::CB_PLAYER", 1);
		1413	cb_client = get_av ("cf::CB_CLIENT", 1);
		1414	cb_type = get_av ("cf::CB_TYPE" , 1);
		1415	cb_map = get_av ("cf::CB_MAP" , 1);
		1416	}
		1417
		1418	static void
		1419	_connect_to_perl_2 ()
		1420	{
		1421	cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke);
		1422	cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge);
		1423	cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg);
		1424	cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick);
		1425	cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match);
846	}	1426	}
847		1427
848	MODULE = cf PACKAGE = cf PREFIX = cf_	1428	MODULE = cf PACKAGE = cf PREFIX = cf_
849		1429
850	BOOT:	1430	BOOT:
851	{	1431	{
852	HV *stash = gv_stashpv ("cf", 1);	1432	I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
		1433	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1434
		1435	_connect_to_perl_1 ();
		1436
		1437	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
		1438
		1439	//{
		1440	// require_pv ("Time::HiRes");
		1441	//
		1442	// SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0);
		1443	// if (!svp) croak ("Time::HiRes is required");
		1444	// if (!SvIOK(*svp)) croak ("Time::NVtime isn’t a function pointer");
		1445	// coroapi::time = INT2PTR (double(*)(), SvIV(*svp));
		1446	//}
853		1447
854	static const struct {	1448	static const struct {
855	const char *name;	1449	const char *name;
856	IV iv;	1450	IV iv;
857	} *civ, const_iv[] = {	1451	} *civ, const_iv[] = {
858	# define const_iv(name) { # name, (IV)name },	1452	# define const_iv(name) { # name, (IV)name },
859	const_iv (llevError)	1453	# include "const_iv.h"
860	const_iv (llevInfo)	1454	# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc)
861	const_iv (llevDebug)	1455	# include "attackinc.h"
862	const_iv (llevMonster)	1456	# undef def
		1457	# define def(uc, flags) const_iv (SK_ ## uc)
		1458	# include "skillinc.h"
		1459	# undef def
		1460
		1461	const_iv (Map0Cmd) const_iv (Map1Cmd) const_iv (Map1aCmd)
		1462
		1463	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
863		1464
864	const_iv (MAX_TIME)	1465	const_iv (MAX_TIME)
865	const_iv (PLAYER)
866	const_iv (TRANSPORT)
867	const_iv (ROD)
868	const_iv (TREASURE)
869	const_iv (POTION)
870	const_iv (FOOD)
871	const_iv (POISON)
872	const_iv (BOOK)
873	const_iv (CLOCK)	1466	const_iv (MAXSOCKBUF)
874	const_iv (LIGHTNING)
875	const_iv (ARROW)
876	const_iv (BOW)
877	const_iv (WEAPON)
878	const_iv (ARMOUR)
879	const_iv (PEDESTAL)
880	const_iv (ALTAR)
881	const_iv (LOCKED_DOOR)
882	const_iv (SPECIAL_KEY)
883	const_iv (MAP)
884	const_iv (DOOR)
885	const_iv (KEY)
886	const_iv (TIMED_GATE)
887	const_iv (TRIGGER)
888	const_iv (GRIMREAPER)
889	const_iv (MAGIC_EAR)
890	const_iv (TRIGGER_BUTTON)
891	const_iv (TRIGGER_ALTAR)
892	const_iv (TRIGGER_PEDESTAL)
893	const_iv (SHIELD)
894	const_iv (HELMET)
895	const_iv (HORN)
896	const_iv (MONEY)
897	const_iv (CLASS)
898	const_iv (GRAVESTONE)
899	const_iv (AMULET)
900	const_iv (PLAYERMOVER)
901	const_iv (TELEPORTER)
902	const_iv (CREATOR)
903	const_iv (SKILL)
904	const_iv (EXPERIENCE)
905	const_iv (EARTHWALL)
906	const_iv (GOLEM)
907	const_iv (THROWN_OBJ)
908	const_iv (BLINDNESS)
909	const_iv (GOD)
910	const_iv (DETECTOR)
911	const_iv (TRIGGER_MARKER)
912	const_iv (DEAD_OBJECT)
913	const_iv (DRINK)
914	const_iv (MARKER)
915	const_iv (HOLY_ALTAR)
916	const_iv (PLAYER_CHANGER)
917	const_iv (BATTLEGROUND)
918	const_iv (PEACEMAKER)
919	const_iv (GEM)
920	const_iv (FIREWALL)
921	const_iv (ANVIL)
922	const_iv (CHECK_INV)
923	const_iv (MOOD_FLOOR)
924	const_iv (EXIT)
925	const_iv (ENCOUNTER)
926	const_iv (SHOP_FLOOR)
927	const_iv (SHOP_MAT)
928	const_iv (RING)
929	const_iv (FLOOR)
930	const_iv (FLESH)
931	const_iv (INORGANIC)
932	const_iv (SKILL_TOOL)
933	const_iv (LIGHTER)
934	const_iv (TRAP_PART)
935	const_iv (WALL)
936	const_iv (LIGHT_SOURCE)
937	const_iv (MISC_OBJECT)
938	const_iv (MONSTER)
939	const_iv (SPAWN_GENERATOR)
940	const_iv (LAMP)
941	const_iv (DUPLICATOR)
942	const_iv (TOOL)
943	const_iv (SPELLBOOK)
944	const_iv (BUILDFAC)
945	const_iv (CLOAK)
946	const_iv (SPINNER)
947	const_iv (GATE)
948	const_iv (BUTTON)
949	const_iv (CF_HANDLE)
950	const_iv (HOLE)
951	const_iv (TRAPDOOR)
952	const_iv (SIGN)
953	const_iv (BOOTS)
954	const_iv (GLOVES)
955	const_iv (SPELL)
956	const_iv (SPELL_EFFECT)
957	const_iv (CONVERTER)
958	const_iv (BRACERS)
959	const_iv (POISONING)
960	const_iv (SAVEBED)
961	const_iv (POISONCLOUD)
962	const_iv (FIREHOLES)
963	const_iv (WAND)
964	const_iv (SCROLL)
965	const_iv (DIRECTOR)
966	const_iv (GIRDLE)
967	const_iv (FORCE)
968	const_iv (POTION_EFFECT)
969	const_iv (EVENT_CONNECTOR)
970	const_iv (CLOSE_CON)
971	const_iv (CONTAINER)
972	const_iv (ARMOUR_IMPROVER)
973	const_iv (WEAPON_IMPROVER)
974	const_iv (SKILLSCROLL)
975	const_iv (DEEP_SWAMP)
976	const_iv (IDENTIFY_ALTAR)
977	const_iv (MENU)
978	const_iv (RUNE)
979	const_iv (TRAP)
980	const_iv (POWER_CRYSTAL)
981	const_iv (CORPSE)
982	const_iv (DISEASE)
983	const_iv (SYMPTOM)
984	const_iv (BUILDER)
985	const_iv (MATERIAL)
986	const_iv (ITEM_TRANSFORMER)
987	const_iv (QUEST)
988		1467
989	const_iv (ST_BD_BUILD)	1468	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
990	const_iv (ST_BD_REMOVE)	1469	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
991		1470
992	const_iv (ST_MAT_FLOOR)	1471	const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_LEVEL)
993	const_iv (ST_MAT_WALL)
994	const_iv (ST_MAT_ITEM)
995		1472
996	const_iv (AT_PHYSICAL)	1473	const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC)
997	const_iv (AT_MAGIC)	1474	const_iv (F_CURSED) const_iv (F_DAMNED) const_iv (F_OPEN) const_iv (F_NOPICK)
998	const_iv (AT_FIRE)
999	const_iv (AT_ELECTRICITY)
1000	const_iv (AT_COLD)
1001	const_iv (AT_CONFUSION)
1002	const_iv (AT_ACID)
1003	const_iv (AT_DRAIN)
1004	const_iv (AT_WEAPONMAGIC)
1005	const_iv (AT_GHOSTHIT)
1006	const_iv (AT_POISON)
1007	const_iv (AT_SLOW)
1008	const_iv (AT_PARALYZE)
1009	const_iv (AT_TURN_UNDEAD)
1010	const_iv (AT_FEAR)
1011	const_iv (AT_CANCELLATION)
1012	const_iv (AT_DEPLETE)
1013	const_iv (AT_DEATH)
1014	const_iv (AT_CHAOS)
1015	const_iv (AT_COUNTERSPELL)
1016	const_iv (AT_GODPOWER)
1017	const_iv (AT_HOLYWORD)
1018	const_iv (AT_BLIND)
1019	const_iv (AT_INTERNAL)
1020	const_iv (AT_LIFE_STEALING)
1021	const_iv (AT_DISEASE)
1022
1023	const_iv (QUEST_IN_PROGRESS)
1024	const_iv (QUEST_DONE_QUEST)
1025	const_iv (QUEST_DONE_TASK)
1026	const_iv (QUEST_START_QUEST)
1027	const_iv (QUEST_END_QUEST)
1028	const_iv (QUEST_START_TASK)
1029	const_iv (QUEST_END_TASK)
1030	const_iv (QUEST_OVERRIDE)
1031	const_iv (QUEST_ON_ACTIVATE)
1032
1033	const_iv (WEAP_HIT)
1034	const_iv (WEAP_SLASH)
1035	const_iv (WEAP_PIERCE)
1036	const_iv (WEAP_CLEAVE)
1037	const_iv (WEAP_SLICE)
1038	const_iv (WEAP_STAB)
1039	const_iv (WEAP_WHIP)
1040	const_iv (WEAP_CRUSH)
1041	const_iv (WEAP_BLUD)
1042
1043	const_iv (FLAG_ALIVE)
1044	const_iv (FLAG_WIZ)
1045	const_iv (FLAG_REMOVED)
1046	const_iv (FLAG_FREED)
1047	const_iv (FLAG_WAS_WIZ)
1048	const_iv (FLAG_APPLIED)
1049	const_iv (FLAG_UNPAID)
1050	const_iv (FLAG_USE_SHIELD)
1051	const_iv (FLAG_NO_PICK)
1052	const_iv (FLAG_ANIMATE)
1053	const_iv (FLAG_MONSTER)
1054	const_iv (FLAG_FRIENDLY)
1055	const_iv (FLAG_GENERATOR)
1056	const_iv (FLAG_IS_THROWN)
1057	const_iv (FLAG_AUTO_APPLY)
1058	const_iv (FLAG_TREASURE)
1059	const_iv (FLAG_PLAYER_SOLD)
1060	const_iv (FLAG_SEE_INVISIBLE)
1061	const_iv (FLAG_CAN_ROLL)
1062	const_iv (FLAG_OVERLAY_FLOOR)
1063	const_iv (FLAG_IS_TURNABLE)
1064	const_iv (FLAG_IS_USED_UP)
1065	const_iv (FLAG_IDENTIFIED)
1066	const_iv (FLAG_REFLECTING)
1067	const_iv (FLAG_CHANGING)
1068	const_iv (FLAG_SPLITTING)
1069	const_iv (FLAG_HITBACK)
1070	const_iv (FLAG_STARTEQUIP)
1071	const_iv (FLAG_BLOCKSVIEW)
1072	const_iv (FLAG_UNDEAD)
1073	const_iv (FLAG_SCARED)
1074	const_iv (FLAG_UNAGGRESSIVE)
1075	const_iv (FLAG_REFL_MISSILE)
1076	const_iv (FLAG_REFL_SPELL)
1077	const_iv (FLAG_NO_MAGIC)
1078	const_iv (FLAG_NO_FIX_PLAYER)
1079	const_iv (FLAG_IS_LIGHTABLE)
1080	const_iv (FLAG_TEAR_DOWN)
1081	const_iv (FLAG_RUN_AWAY)
1082	const_iv (FLAG_PICK_UP)
1083	const_iv (FLAG_UNIQUE)
1084	const_iv (FLAG_NO_DROP)
1085	const_iv (FLAG_WIZCAST)
1086	const_iv (FLAG_CAST_SPELL)
1087	const_iv (FLAG_USE_SCROLL)
1088	const_iv (FLAG_USE_RANGE)
1089	const_iv (FLAG_USE_BOW)
1090	const_iv (FLAG_USE_ARMOUR)
1091	const_iv (FLAG_USE_WEAPON)
1092	const_iv (FLAG_USE_RING)
1093	const_iv (FLAG_READY_RANGE)
1094	const_iv (FLAG_READY_BOW)
1095	const_iv (FLAG_XRAYS)
1096	const_iv (FLAG_NO_APPLY)
1097	const_iv (FLAG_IS_FLOOR)
1098	const_iv (FLAG_LIFESAVE)
1099	const_iv (FLAG_NO_STRENGTH)
1100	const_iv (FLAG_SLEEP)
1101	const_iv (FLAG_STAND_STILL)
1102	const_iv (FLAG_RANDOM_MOVE)
1103	const_iv (FLAG_ONLY_ATTACK)
1104	const_iv (FLAG_CONFUSED)
1105	const_iv (FLAG_STEALTH)
1106	const_iv (FLAG_WIZPASS)
1107	const_iv (FLAG_IS_LINKED)
1108	const_iv (FLAG_CURSED)
1109	const_iv (FLAG_DAMNED)
1110	const_iv (FLAG_SEE_ANYWHERE)
1111	const_iv (FLAG_KNOWN_MAGICAL)
1112	const_iv (FLAG_KNOWN_CURSED)
1113	const_iv (FLAG_CAN_USE_SKILL)
1114	const_iv (FLAG_BEEN_APPLIED)
1115	const_iv (FLAG_READY_SCROLL)
1116	const_iv (FLAG_USE_ROD)
1117	const_iv (FLAG_USE_HORN)
1118	const_iv (FLAG_MAKE_INVIS)
1119	const_iv (FLAG_INV_LOCKED)
1120	const_iv (FLAG_IS_WOODED)
1121	const_iv (FLAG_IS_HILLY)
1122	const_iv (FLAG_READY_SKILL)
1123	const_iv (FLAG_READY_WEAPON)
1124	const_iv (FLAG_NO_SKILL_IDENT)
1125	const_iv (FLAG_BLIND)
1126	const_iv (FLAG_SEE_IN_DARK)
1127	const_iv (FLAG_IS_CAULDRON)
1128	const_iv (FLAG_NO_STEAL)
1129	const_iv (FLAG_ONE_HIT)
1130	const_iv (FLAG_CLIENT_SENT)
1131	const_iv (FLAG_BERSERK)
1132	const_iv (FLAG_NEUTRAL)
1133	const_iv (FLAG_NO_ATTACK)
1134	const_iv (FLAG_NO_DAMAGE)
1135	const_iv (FLAG_OBJ_ORIGINAL)
1136	const_iv (FLAG_OBJ_SAVE_ON_OVL)
1137	const_iv (FLAG_ACTIVATE_ON_PUSH)
1138	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1139	const_iv (FLAG_IS_WATER)
1140	const_iv (FLAG_CONTENT_ON_GEN)
1141	const_iv (FLAG_IS_A_TEMPLATE)
1142	const_iv (FLAG_IS_BUILDABLE)
1143	const_iv (FLAG_AFK)
1144
1145	const_iv (NDI_BLACK)
1146	const_iv (NDI_WHITE)
1147	const_iv (NDI_NAVY)
1148	const_iv (NDI_RED)
1149	const_iv (NDI_ORANGE)
1150	const_iv (NDI_BLUE)
1151	const_iv (NDI_DK_ORANGE)
1152	const_iv (NDI_GREEN)
1153	const_iv (NDI_LT_GREEN)
1154	const_iv (NDI_GREY)
1155	const_iv (NDI_BROWN)
1156	const_iv (NDI_GOLD)
1157	const_iv (NDI_TAN)
1158	const_iv (NDI_MAX_COLOR)
1159	const_iv (NDI_COLOR_MASK)
1160	const_iv (NDI_UNIQUE)
1161	const_iv (NDI_ALL)
1162
1163	const_iv (F_APPLIED)
1164	const_iv (F_LOCATION)
1165	const_iv (F_UNPAID)
1166	const_iv (F_MAGIC)
1167	const_iv (F_CURSED)
1168	const_iv (F_DAMNED)
1169	const_iv (F_OPEN)
1170	const_iv (F_NOPICK)
1171	const_iv (F_LOCKED)	1475	const_iv (F_LOCKED)
1172		1476
1173	const_iv (F_BUY)	1477	const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE)
1174	const_iv (F_SHOP)	1478	const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)
1175	const_iv (F_SELL)
1176		1479
1177	const_iv (P_BLOCKSVIEW)	1480	const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)
1178	const_iv (P_NO_MAGIC)
1179	const_iv (P_IS_ALIVE)
1180	const_iv (P_NO_CLERIC)
1181	const_iv (P_NEED_UPDATE)
1182	const_iv (P_NO_ERROR)
1183	const_iv (P_OUT_OF_MAP)
1184	const_iv (P_NEW_MAP)
1185		1481
1186	const_iv (UP_OBJ_INSERT)	1482	const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE)
1187	const_iv (UP_OBJ_REMOVE)	1483	const_iv (SK_SUBTRACT_SKILL_EXP) const_iv (SK_EXP_SKILL_ONLY)
1188	const_iv (UP_OBJ_CHANGE)
1189	const_iv (UP_OBJ_FACE)
1190		1484
1191	const_iv (INS_NO_MERGE)	1485	const_iv (MAP_ACTIVE) const_iv (MAP_SWAPPED) const_iv (MAP_LOADING) const_iv (MAP_SAVING)
1192	const_iv (INS_ABOVE_FLOOR_ONLY)
1193	const_iv (INS_NO_WALK_ON)
1194	const_iv (INS_ON_TOP)
1195	const_iv (INS_BELOW_ORIGINATOR)
1196	const_iv (INS_MAP_LOAD)
1197
1198	const_iv (WILL_APPLY_HANDLE)
1199	const_iv (WILL_APPLY_TREASURE)
1200	const_iv (WILL_APPLY_EARTHWALL)
1201	const_iv (WILL_APPLY_DOOR)
1202	const_iv (WILL_APPLY_FOOD)
1203
1204	const_iv (SAVE_MODE)
1205	const_iv (SAVE_DIR_MODE)
1206
1207	const_iv (M_PAPER)
1208	const_iv (M_IRON)
1209	const_iv (M_GLASS)
1210	const_iv (M_LEATHER)
1211	const_iv (M_WOOD)
1212	const_iv (M_ORGANIC)
1213	const_iv (M_STONE)
1214	const_iv (M_CLOTH)
1215	const_iv (M_ADAMANT)
1216	const_iv (M_LIQUID)
1217	const_iv (M_SOFT_METAL)
1218	const_iv (M_BONE)
1219	const_iv (M_ICE)	1486	const_iv (MAP_INACTIVE)
1220	const_iv (M_SPECIAL)
1221		1487
1222	const_iv (SK_EXP_ADD_SKILL)	1488	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1223	const_iv (SK_EXP_TOTAL)	1489	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
1224	const_iv (SK_EXP_NONE)
1225	const_iv (SK_SUBTRACT_SKILL_EXP)
1226		1490
1227	const_iv (SK_LOCKPICKING)	1491	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
1228	const_iv (SK_HIDING)
1229	const_iv (SK_SMITHERY)
1230	const_iv (SK_BOWYER)
1231	const_iv (SK_JEWELER)
1232	const_iv (SK_ALCHEMY)
1233	const_iv (SK_STEALING)
1234	const_iv (SK_LITERACY)
1235	const_iv (SK_BARGAINING)
1236	const_iv (SK_JUMPING)
1237	const_iv (SK_DET_MAGIC)
1238	const_iv (SK_ORATORY)
1239	const_iv (SK_SINGING)
1240	const_iv (SK_DET_CURSE)
1241	const_iv (SK_FIND_TRAPS)
1242	const_iv (SK_MEDITATION)
1243	const_iv (SK_PUNCHING)
1244	const_iv (SK_FLAME_TOUCH)
1245	const_iv (SK_KARATE)
1246	const_iv (SK_CLIMBING)
1247	const_iv (SK_WOODSMAN)
1248	const_iv (SK_INSCRIPTION)
1249	const_iv (SK_ONE_HANDED_WEAPON)
1250	const_iv (SK_MISSILE_WEAPON)
1251	const_iv (SK_THROWING)
1252	const_iv (SK_USE_MAGIC_ITEM)
1253	const_iv (SK_DISARM_TRAPS)
1254	const_iv (SK_SET_TRAP)
1255	const_iv (SK_THAUMATURGY)
1256	const_iv (SK_PRAYING)
1257	const_iv (SK_CLAWING)
1258	const_iv (SK_LEVITATION)
1259	const_iv (SK_SUMMONING)
1260	const_iv (SK_PYROMANCY)
1261	const_iv (SK_EVOCATION)
1262	const_iv (SK_SORCERY)
1263	const_iv (SK_TWO_HANDED_WEAPON)
1264	const_iv (SK_SPARK_TOUCH)
1265	const_iv (SK_SHIVER)
1266	const_iv (SK_ACID_SPLASH)
1267	const_iv (SK_POISON_NAIL)
1268		1492
1269	const_iv (SOUND_NEW_PLAYER)	1493	const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES)
1270	const_iv (SOUND_FIRE_ARROW)
1271	const_iv (SOUND_LEARN_SPELL)
1272	const_iv (SOUND_FUMBLE_SPELL)
1273	const_iv (SOUND_WAND_POOF)
1274	const_iv (SOUND_OPEN_DOOR)
1275	const_iv (SOUND_PUSH_PLAYER)
1276	const_iv (SOUND_PLAYER_HITS1)
1277	const_iv (SOUND_PLAYER_HITS2)
1278	const_iv (SOUND_PLAYER_HITS3)
1279	const_iv (SOUND_PLAYER_HITS4)
1280	const_iv (SOUND_PLAYER_IS_HIT1)
1281	const_iv (SOUND_PLAYER_IS_HIT2)
1282	const_iv (SOUND_PLAYER_IS_HIT3)
1283	const_iv (SOUND_PLAYER_KILLS)
1284	const_iv (SOUND_PET_IS_KILLED)
1285	const_iv (SOUND_PLAYER_DIES)
1286	const_iv (SOUND_OB_EVAPORATE)
1287	const_iv (SOUND_OB_EXPLODE)
1288	const_iv (SOUND_CLOCK)
1289	const_iv (SOUND_TURN_HANDLE)
1290	const_iv (SOUND_FALL_HOLE)
1291	const_iv (SOUND_DRINK_POISON)
1292	const_iv (SOUND_CAST_SPELL_0)
1293
1294	const_iv (PREFER_LOW)
1295	const_iv (PREFER_HIGH)
1296
1297	const_iv (ATNR_PHYSICAL)
1298	const_iv (ATNR_MAGIC)
1299	const_iv (ATNR_FIRE)
1300	const_iv (ATNR_ELECTRICITY)
1301	const_iv (ATNR_COLD)
1302	const_iv (ATNR_CONFUSION)
1303	const_iv (ATNR_ACID)
1304	const_iv (ATNR_DRAIN)
1305	const_iv (ATNR_WEAPONMAGIC)
1306	const_iv (ATNR_GHOSTHIT)
1307	const_iv (ATNR_POISON)
1308	const_iv (ATNR_SLOW)
1309	const_iv (ATNR_PARALYZE)
1310	const_iv (ATNR_TURN_UNDEAD)
1311	const_iv (ATNR_FEAR)
1312	const_iv (ATNR_CANCELLATION)
1313	const_iv (ATNR_DEPLETE)
1314	const_iv (ATNR_DEATH)
1315	const_iv (ATNR_CHAOS)
1316	const_iv (ATNR_COUNTERSPELL)
1317	const_iv (ATNR_GODPOWER)
1318	const_iv (ATNR_HOLYWORD)
1319	const_iv (ATNR_BLIND)
1320	const_iv (ATNR_INTERNAL)
1321	const_iv (ATNR_LIFE_STEALING)
1322	const_iv (ATNR_DISEASE)
1323
1324	const_iv (MAP_FLUSH)
1325	const_iv (MAP_PLAYER_UNIQUE)
1326	const_iv (MAP_BLOCK)
1327	const_iv (MAP_STYLE)
1328	const_iv (MAP_OVERLAY)
1329
1330	const_iv (MAP_IN_MEMORY)
1331	const_iv (MAP_SWAPPED)
1332	const_iv (MAP_LOADING)
1333	const_iv (MAP_SAVING)
1334
1335	const_iv (KLASS_GLOBAL)
1336	const_iv (KLASS_OBJECT)
1337	const_iv (KLASS_PLAYER)
1338	const_iv (KLASS_MAP)
1339	};	1494	};
1340		1495
1341	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1496	for (civ = const_iv + array_length (const_iv); civ-- > const_iv; )
1342	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1497	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1343		1498
1344	static const struct {	1499	static const struct {
1345	const char *name;	1500	const char *name;
		1501	int skip;
1346	IV klass;	1502	IV klass;
1347	IV iv;	1503	IV iv;
1348	} *eiv, event_iv[] = {	1504	} *eiv, event_iv[] = {
1349	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1505	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1350	# include "eventinc.h"	1506	# include "eventinc.h"
1351	# undef def	1507	# undef def
1352	};	1508	};
1353		1509
1354	AV *av = get_av ("cf::EVENT", 1);	1510	AV *av = get_av ("cf::EVENT", 1);
1355		1511
1356	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1512	for (eiv = event_iv + array_length (event_iv); eiv-- > event_iv; )
1357	{	1513	{
1358	AV *event = newAV ();	1514	AV *event = newAV ();
1359	av_push (event, newSVpv ((char *)eiv->name, 0));	1515	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1360	av_push (event, newSViv (eiv->klass));	1516	av_push (event, newSViv (eiv->klass));
1361	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1517	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1518	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1362	}	1519	}
1363		1520
1364	static const struct {	1521	// used by autogenerated BOOT sections from genacc
1365	const char *name;	1522	av_reflect = get_av ("cf::REFLECT", 1);
1366	IV iv;	1523	}
1367	} *event, event_list[] = {
1368	# define const_event(name) { # name, (IV)EVENT_ ## name },
1369	const_event (NONE)
1370	const_event (APPLY)
1371	const_event (ATTACK)
1372	const_event (DROP)
1373	const_event (DROP_ON)
1374	const_event (PICKUP)
1375	const_event (SAY)
1376	const_event (STOP)
1377	const_event (TIME)
1378	const_event (THROW)
1379	const_event (TRIGGER)
1380	const_event (CLOSE)
1381	const_event (TIMER)
1382	const_event (MOVE)
1383		1524
1384	const_event (SHOUT)	1525	void _gv_clear (SV *gv)
1385	const_event (TELL)	1526	CODE:
1386	const_event (MUZZLE)	1527	assert (SvTYPE (gv) == SVt_PVGV);
1387	const_event (KICK)	1528	# define f(sv) { SV *sv_ = (SV *)(sv); sv = 0; SvREFCNT_dec (sv_); }
1388	};	1529	f (GvGP (gv)->gp_form);
		1530	f (GvGP (gv)->gp_io);
		1531	f (GvGP (gv)->gp_sv);
		1532	f (GvGP (gv)->gp_av);
		1533	f (GvGP (gv)->gp_hv);
		1534	f (GvGP (gv)->gp_cv);
		1535	GvCVGEN (gv) = 0;
		1536	GvMULTI_off (gv);
		1537	# undef f
1389		1538
1390	av = get_av ("cf::PLUGIN_EVENT", 1);	1539	void _connect_to_perl_1 ()
1391		1540
1392	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )	1541	void _connect_to_perl_2 ()
1393	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1394		1542
1395	static const struct {	1543	void _recalc_want ()
1396	int dtype;
1397	const char *name;
1398	IV idx;
1399	} *cprop, prop_table[] = {
1400	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1401	prop (CFAPI_INT, MAP_PROP_FLAGS)
1402	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1403	prop (CFAPI_STRING, MAP_PROP_PATH)
1404	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1405	prop (CFAPI_STRING, MAP_PROP_NAME)
1406	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1407	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1408	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1409	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1410	prop (CFAPI_INT, MAP_PROP_WIDTH)
1411	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1412	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1413	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1414	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1415	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1416	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1417	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1418	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1419	prop (CFAPI_INT, MAP_PROP_SKY)
1420	prop (CFAPI_INT, MAP_PROP_WPARTX)
1421	prop (CFAPI_INT, MAP_PROP_WPARTY)
1422	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1423	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1424	prop (CFAPI_PREGION, MAP_PROP_REGION)
1425	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1426	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1427	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1428	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1432	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1433	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1434	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1435	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1436	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1437	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1438	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1439	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1440	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1441	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1442	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1443	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1444	prop (CFAPI_INT, OBJECT_PROP_X)
1445	prop (CFAPI_INT, OBJECT_PROP_Y)
1446	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1447	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1448	prop (CFAPI_INT, OBJECT_PROP_NROF)
1449	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1450	prop (CFAPI_INT, OBJECT_PROP_FACING)
1451	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1452	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1453	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1454	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1455	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1456	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1457	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1458	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1459	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1460	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1461	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1462	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1463	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1464	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1465	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1466	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1467	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1468	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1469	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1470	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1471	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1472	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1473	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1474	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1475	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1476	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1477	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1478	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1479	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1480	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1481	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1482	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1483	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1484	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1485	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1486	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1487	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1488	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1489	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1490	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1491	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1492	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1493	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1494	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1496	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1497	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1498	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1499	prop (CFAPI_INT, OBJECT_PROP_STR)
1500	prop (CFAPI_INT, OBJECT_PROP_DEX)
1501	prop (CFAPI_INT, OBJECT_PROP_CON)
1502	prop (CFAPI_INT, OBJECT_PROP_WIS)
1503	prop (CFAPI_INT, OBJECT_PROP_INT)
1504	prop (CFAPI_INT, OBJECT_PROP_POW)
1505	prop (CFAPI_INT, OBJECT_PROP_CHA)
1506	prop (CFAPI_INT, OBJECT_PROP_WC)
1507	prop (CFAPI_INT, OBJECT_PROP_AC)
1508	prop (CFAPI_INT, OBJECT_PROP_HP)
1509	prop (CFAPI_INT, OBJECT_PROP_SP)
1510	prop (CFAPI_INT, OBJECT_PROP_GP)
1511	prop (CFAPI_INT, OBJECT_PROP_FP)
1512	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1513	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1514	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1515	prop (CFAPI_INT, OBJECT_PROP_DAM)
1516	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1517	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1518	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1519	prop (CFAPI_INT, OBJECT_PROP_FACE)
1520	};
1521		1544
1522	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);	1545	# not used by default anymore
1523	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);	1546	void _global_reattach ()
		1547	CODE:
		1548	{
		1549	// reattach to all attachable objects in the game.
		1550	for_all_clients (ns)
		1551	ns->reattach ();
		1552
		1553	for_all_objects (op)
		1554	op->reattach ();
		1555	}
1524		1556
1525	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )	1557	# support function for map-world.ext
1526	{	1558	void _quantise (SV *data_sv, SV *plt_sv)
1527	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);	1559	CODE:
1528	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);	1560	{
1529	}	1561	if (!SvROK (plt_sv) || SvTYPE (SvRV (plt_sv)) != SVt_PVAV)
		1562	croak ("_quantise called with invalid agruments");
1530		1563
1531	cb_global = get_av ("cf::CB_GLOBAL", 1);	1564	plt_sv = SvRV (plt_sv);
1532	cb_object = get_av ("cf::CB_OBJECT", 1);	1565	SV **plt = AvARRAY (plt_sv);
1533	cb_player = get_av ("cf::CB_PLAYER", 1);	1566	int plt_count = AvFILL (plt_sv) + 1;
1534	cb_type = get_av ("cf::CB_TYPE" , 1);
1535	cb_map = get_av ("cf::CB_MAP" , 1);
1536		1567
1537	//I_EVENT_API (PACKAGE);	1568	STRLEN len;
		1569	char *data = SvPVbyte (data_sv, len);
		1570	char *dst = data;
		1571
		1572	while (len >= 3)
		1573	{
		1574	for (SV **val_sv = plt + plt_count; val_sv-- > plt; )
		1575	{
		1576	char *val = SvPVX (*val_sv);
		1577
		1578	if (val [0] == data [0]
		1579	&& val [1] == data [1]
		1580	&& val [2] == data [2])
		1581	{
		1582	*dst++ = val [3];
		1583	goto next;
		1584	}
		1585	}
		1586
		1587	croak ("_quantise: color not found in palette: #%02x%02x%02x, at offset %d %d",
		1588	(uint8_t)data [0], (uint8_t)data [1], (uint8_t)data [2],
		1589	dst - SvPVX (data_sv), len);
		1590
		1591	next:
		1592	data += 3;
		1593	len -= 3;
		1594	}
		1595
		1596	SvCUR_set (data_sv, dst - SvPVX (data_sv));
		1597	}
		1598
		1599	void init_anim ()
		1600
		1601	void init_globals ()
		1602
		1603	void init_experience ()
		1604
		1605	void init_attackmess ()
		1606
		1607	void init_dynamic ()
		1608
		1609	void load_settings ()
		1610
		1611	void load_materials ()
		1612
		1613	void init_uuid ()
		1614	CODE:
		1615	UUID::init ();
		1616
		1617	void init_signals ()
		1618
		1619	void init_skills ()
		1620
		1621	void init_beforeplay ()
		1622
		1623	void evthread_start (int aiofd)
		1624
		1625	void cede_to_tick ()
		1626	CODE:
		1627	coroapi::cede_to_tick ();
		1628
		1629	NV till_tick ()
		1630	CODE:
		1631	RETVAL = SvNVX (sv_next_tick) - now ();
		1632	OUTPUT:
		1633	RETVAL
		1634
		1635	int tick_inhibit ()
		1636	CODE:
		1637	RETVAL = tick_inhibit;
		1638	OUTPUT:
		1639	RETVAL
		1640
		1641	void tick_inhibit_inc ()
		1642	CODE:
		1643	++tick_inhibit;
		1644
		1645	void tick_inhibit_dec ()
		1646	CODE:
		1647	if (!--tick_inhibit)
		1648	if (tick_pending)
		1649	{
		1650	ev_async_send (EV_DEFAULT, &tick_watcher);
		1651	coroapi::cede ();
		1652	}
		1653
		1654	void server_tick ()
		1655	CODE:
		1656	{
		1657	ev_now_update (EV_DEFAULT);
		1658	NOW = ev_now (EV_DEFAULT);
		1659	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1660	SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
		1661	runtime = SvNVX (sv_runtime);
		1662
		1663	server_tick ();
		1664
		1665	ev_now_update (EV_DEFAULT);
		1666	NOW = ev_now (EV_DEFAULT);
		1667	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1668	runtime += TICK;
		1669	SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
1538	}	1670	}
1539		1671
1540	NV floor (NV x)	1672	NV floor (NV x)
1541		1673
1542	NV ceil (NV x)	1674	NV ceil (NV x)
1543		1675
1544	void server_tick ()	1676	NV rndm (...)
		1677	ALIAS:
		1678	rmg_rndm = 1
		1679	CODE:
		1680	{
		1681	rand_gen &gen = ix ? rmg_rndm : rndm;
		1682	switch (items)
		1683	{
		1684	case 0: RETVAL = gen (); break;
		1685	case 1: RETVAL = gen (SvUV (ST (0))); break;
		1686	case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
		1687	default: croak ("cf::rndm requires zero, one or two parameters."); break;
		1688	}
		1689	}
		1690	OUTPUT:
		1691	RETVAL
1545		1692
1546	void	1693	NV clamp (NV value, NV min_value, NV max_value)
1547	LOG (int level, char *msg)	1694	CODE:
		1695	RETVAL = clamp (value, min_value, max_value);
		1696	OUTPUT:
		1697	RETVAL
		1698
		1699	NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out)
		1700	CODE:
		1701	RETVAL = lerp (value, min_in, max_in, min_out, max_out);
		1702	OUTPUT:
		1703	RETVAL
		1704
		1705	const char *ordinal (int i)
		1706
		1707	void weaken (...)
		1708	PROTOTYPE: @
		1709	CODE:
		1710	while (items > 0)
		1711	sv_rvweaken (ST (--items));
		1712
		1713	void log_suspend ()
		1714
		1715	void log_resume ()
		1716
		1717	void log_backtrace (utf8_string msg)
		1718
		1719	void LOG (int flags, utf8_string msg)
1548	PROTOTYPE: $$	1720	PROTOTYPE: $$
1549	C_ARGS: (LogLevel)level, "%s", msg	1721	C_ARGS: flags, "%s", msg
1550		1722
1551	char *path_combine (char *base, char *path)	1723	octet_string path_combine (octet_string base, octet_string path)
1552	PROTOTYPE: $$	1724	PROTOTYPE: $$
1553		1725
1554	char *path_combine_and_normalize (char *base, char *path)	1726	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1555	PROTOTYPE: $$	1727	PROTOTYPE: $$
1556		1728
1557	char *
1558	cf_get_maps_directory (char *path)
1559	PROTOTYPE: $
1560	ALIAS: maps_directory = 0
1561
1562	void	1729	void
1563	sub_generation_inc ()	1730	sub_generation_inc ()
1564	CODE:	1731	CODE:
1565	PL_sub_generation++;	1732	PL_sub_generation++;
1566		1733
1567	char *	1734	const_octet_string
1568	mapdir ()	1735	mapdir ()
1569	PROTOTYPE:	1736	PROTOTYPE:
1570	ALIAS:	1737	ALIAS:
1571	mapdir = 0	1738	mapdir = 0
1572	uniquedir = 1	1739	uniquedir = 1
…		…
1574	confdir = 3	1741	confdir = 3
1575	localdir = 4	1742	localdir = 4
1576	playerdir = 5	1743	playerdir = 5
1577	datadir = 6	1744	datadir = 6
1578	CODE:	1745	CODE:
1579	{	1746	switch (ix)
1580	int unused_type;	1747	{
1581	RETVAL = (char *)systemDirectory (&unused_type, ix);	1748	case 0: RETVAL = settings.mapdir ; break;
1582	}	1749	case 1: RETVAL = settings.uniquedir; break;
		1750	case 2: RETVAL = settings.tmpdir ; break;
		1751	case 3: RETVAL = settings.confdir ; break;
		1752	case 4: RETVAL = settings.localdir ; break;
		1753	case 5: RETVAL = settings.playerdir; break;
		1754	case 6: RETVAL = settings.datadir ; break;
		1755	}
1583	OUTPUT: RETVAL	1756	OUTPUT: RETVAL
1584		1757
		1758	void abort ()
		1759
		1760	void reset_signals ()
		1761
		1762	void fork_abort (const_octet_string cause = "cf::fork_abort")
		1763
		1764	void cleanup (const_octet_string cause, bool make_core = false)
		1765
		1766	void emergency_save ()
		1767
		1768	void _exit (int status = EXIT_SUCCESS)
		1769
		1770	#if _POSIX_MEMLOCK
		1771
		1772	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1773	INIT:
		1774	#if __GLIBC__
		1775	mallopt (M_TOP_PAD, 1024 * 1024);
		1776	mallopt (M_MMAP_THRESHOLD, 1024 * 1024 * 128);
		1777	mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory
		1778	mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
		1779	#endif
		1780
		1781	int munlockall ()
		1782
		1783	#endif
		1784
1585	int	1785	int
1586	cf_find_animation (char *text)	1786	malloc_trim (IV pad = 0)
		1787
		1788	void
		1789	mallinfo ()
		1790	PPCODE:
		1791	{
		1792	#if __GLIBC__
		1793	struct mallinfo mai = mallinfo ();
		1794	EXTEND (SP, 10*2);
		1795	PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
		1796	PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
		1797	PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
		1798	PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
		1799	PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
		1800	PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
		1801	PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
		1802	PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
		1803	PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
		1804	PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
		1805	#endif
		1806	EXTEND (SP, 5*2);
		1807	PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
		1808	PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
		1809	PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
		1810	PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count)));
		1811	PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount)));
		1812	}
		1813
		1814	int find_animation (utf8_string text)
1587	PROTOTYPE: $	1815	PROTOTYPE: $
1588		1816
1589	int random_roll(int min, int max, object *op, int goodbad);	1817	int random_roll (int min, int max, object *op, int goodbad);
1590		1818
1591	const char *cost_string_from_value(uint64 cost, int approx = 0)	1819	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
1592		1820
1593	int
1594	exp_to_level (val64 exp)	1821	int exp_to_level (val64 exp)
1595	CODE:
1596	{
1597	int i = 0;
1598		1822
1599	RETVAL = settings.max_level;
1600
1601	for (i = 1; i <= settings.max_level; i++)
1602	{
1603	if (levels[i] > exp)
1604	{
1605	RETVAL = i - 1;
1606	break;
1607	}
1608	}
1609	}
1610	OUTPUT: RETVAL
1611
1612	val64
1613	level_to_min_exp (int level)	1823	val64 level_to_min_exp (int level)
1614	CODE:
1615	if (level > settings.max_level)
1616	RETVAL = levels[settings.max_level];
1617	else if (level < 1)
1618	RETVAL = 0;
1619	else
1620	RETVAL = levels[level];
1621	OUTPUT: RETVAL
1622		1824
1623	SV *	1825	SV *
1624	resistance_to_string (int atnr)	1826	resistance_to_string (int atnr)
1625	CODE:	1827	CODE:
1626	if (atnr >= 0 && atnr < NROFATTACKS)	1828	if (atnr >= 0 && atnr < NROFATTACKS)
1627	RETVAL = newSVpv (resist_plus[atnr], 0);	1829	RETVAL = newSVpv (resist_plus[atnr], 0);
1628	else	1830	else
1629	XSRETURN_UNDEF;	1831	XSRETURN_UNDEF;
1630	OUTPUT: RETVAL	1832	OUTPUT: RETVAL
1631		1833
		1834	UUID
		1835	uuid_cur ()
		1836	CODE:
		1837	RETVAL = UUID::cur;
		1838	OUTPUT:
		1839	RETVAL
		1840
		1841	UUID
		1842	uuid_gen ()
		1843	CODE:
		1844	RETVAL = UUID::gen ();
		1845	OUTPUT:
		1846	RETVAL
		1847
		1848	val64
		1849	uuid_seq (UUID uuid)
		1850	CODE:
		1851	RETVAL = uuid.seq;
		1852	OUTPUT:
		1853	RETVAL
		1854
		1855	UUID
		1856	uuid_str (val64 seq)
		1857	CODE:
		1858	RETVAL.seq = seq;
		1859	OUTPUT:
		1860	RETVAL
		1861
		1862	void
		1863	coin_names ()
		1864	PPCODE:
		1865	EXTEND (SP, NUM_COINS);
		1866	for (int i = 0; i < NUM_COINS; ++i)
		1867	PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
		1868
		1869	void
		1870	coin_archetypes ()
		1871	PPCODE:
		1872	EXTEND (SP, NUM_COINS);
		1873	for (int i = 0; i < NUM_COINS; ++i)
		1874	PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
		1875
		1876	bool
		1877	load_resource_file_ (octet_string filename)
		1878
		1879	void
		1880	fix_weight ()
		1881
		1882	MODULE = cf PACKAGE = cf::attachable
		1883
		1884	int
		1885	valid (SV *obj)
		1886	CODE:
		1887	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1888	OUTPUT:
		1889	RETVAL
		1890
		1891	bool should_invoke (attachable *obj, int event)
		1892	CODE:
		1893	RETVAL = obj->should_invoke ((event_type)event);
		1894	OUTPUT: RETVAL
		1895
		1896	void
		1897	debug_trace (attachable *obj, bool on = true)
		1898	CODE:
		1899	obj->attachable_flags &= ~attachable::F_DEBUG_TRACE;
		1900	if (on)
		1901	obj->attachable_flags |= attachable::F_DEBUG_TRACE;
		1902
		1903	int mortals_size ()
		1904	CODE:
		1905	RETVAL = attachable::mortals.size ();
		1906	OUTPUT: RETVAL
		1907
		1908	#object *mortals (U32 index)
		1909	# CODE:
		1910	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1911	# OUTPUT: RETVAL
		1912
		1913	INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h |
		1914
		1915	MODULE = cf PACKAGE = cf::global
		1916
		1917	int invoke (SV *klass, int event, ...)
		1918	CODE:
		1919	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1920	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1921	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1922	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1923	OUTPUT: RETVAL
		1924
1632	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1925	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1633		1926
1634	SV *	1927	INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h |
1635	get_property (object *obj, int type, int idx)	1928
		1929	int invoke (object *op, int event, ...)
1636	CODE:	1930	CODE:
1637	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1931	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1932	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1933	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1934	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1638	OUTPUT: RETVAL	1935	OUTPUT: RETVAL
1639		1936
1640	SV *	1937	SV *registry (object *op)
1641	set_property (object *obj, int type, int idx, SV *newval)	1938
		1939	int objects_size ()
1642	CODE:	1940	CODE:
		1941	RETVAL = objects.size ();
		1942	OUTPUT: RETVAL
		1943
		1944	object *objects (U32 index)
		1945	CODE:
		1946	RETVAL = index < objects.size () ? objects [index] : 0;
		1947	OUTPUT: RETVAL
		1948
		1949	int actives_size ()
		1950	CODE:
		1951	RETVAL = actives.size ();
		1952	OUTPUT: RETVAL
		1953
		1954	object *actives (U32 index)
		1955	CODE:
		1956	RETVAL = index < actives.size () ? actives [index] : 0;
		1957	OUTPUT: RETVAL
		1958
		1959	int mortals_size ()
		1960	CODE:
		1961	RETVAL = attachable::mortals.size ();
		1962	OUTPUT: RETVAL
		1963
		1964	const_utf8_string slot_use_name (U32 slot)
		1965	ALIAS:
		1966	slot_nonuse_name = 1
		1967	CODE:
		1968	{
		1969	if (slot >= NUM_BODY_LOCATIONS)
		1970	croak ("body slot index out of range");
		1971
1643	switch (type)	1972	switch (ix)
1644	{	1973	{
1645	case CFAPI_INT:	1974	case 0: RETVAL = body_locations[slot].use_name; break;
1646	cf_object_set_int_property (obj, idx, SvIV (newval));	1975	case 1: RETVAL = body_locations[slot].nonuse_name; break;
1647	break;
1648	case CFAPI_LONG:
1649	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1650	break;
1651	case CFAPI_DOUBLE:
1652	{
1653	int unused_type;
1654	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1655	}
1656	break;
1657	case CFAPI_STRING:
1658	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1659	break;
1660	case CFAPI_POBJECT:
1661	{
1662	int unused_type;
1663	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1664	}
1665	break;
1666	default:
1667	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1668	}	1976	}
		1977	}
		1978	OUTPUT:
		1979	RETVAL
1669		1980
1670	# missing properties	1981	# missing properties
1671		1982
1672	void	1983	object *head (object *op)
1673	set_attacktype (object *obj, U32 attacktype)	1984	PROTOTYPE: $
1674	CODE:	1985	CODE:
1675	obj->attacktype = attacktype;	1986	RETVAL = op->head_ ();
1676
1677	U32
1678	get_attacktype (object *obj)
1679	ALIAS:
1680	attacktype = 0
1681	CODE:
1682	RETVAL = obj->attacktype;
1683	OUTPUT: RETVAL	1987	OUTPUT: RETVAL
1684
1685	# missing in plug-in api, of course
1686	void
1687	set_food (object *obj, int food)
1688	CODE:
1689	obj->stats.food = food;
1690
1691	int
1692	get_food (object *obj)
1693	ALIAS:
1694	food = 0
1695	CODE:
1696	RETVAL = obj->stats.food;
1697	OUTPUT: RETVAL
1698		1988
1699	void	1989	void
1700	inv (object *obj)	1990	inv (object *obj)
1701	PROTOTYPE: $	1991	PROTOTYPE: $
1702	PPCODE:	1992	PPCODE:
1703	{	1993	{
1704	object *o;
1705	for (o = obj->inv; o; o = o->below)	1994	for (object *o = obj->inv; o; o = o->below)
1706	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1995	XPUSHs (sv_2mortal (to_sv (o)));
1707	}	1996	}
1708		1997
1709	int cf_object_get_resistance (object *op, int rtype)	1998	void
1710	ALIAS: resistance = 0	1999	set_animation (object *op, int idx)
		2000	CODE:
		2001	SET_ANIMATION (op, idx);
1711		2002
1712	int cf_object_get_flag (object *op, int flag)	2003	int
1713	ALIAS: flag = 0	2004	num_animations (object *op)
		2005	CODE:
		2006	RETVAL = NUM_ANIMATIONS (op);
		2007	OUTPUT: RETVAL
1714		2008
1715	void cf_object_set_flag (object *op, int flag, int value)	2009	int slot_info (object *op, UV slot, int value = 0)
		2010	ALIAS:
		2011	slot_used = 1
		2012	CODE:
		2013	{
		2014	if (slot >= NUM_BODY_LOCATIONS)
		2015	croak ("body slot index out of range");
1716		2016
1717	int need_identify (const object *obj);	2017	RETVAL = ix ? op->slot[slot].used : op->slot[slot].info;
		2018
		2019	if (items > 2)
		2020	if (ix)
		2021	op->slot[slot].used = value;
		2022	else
		2023	op->slot[slot].info = value;
		2024	}
		2025	OUTPUT:
		2026	RETVAL
		2027
		2028	object *find_best_object_match (object *op, utf8_string match)
1718		2029
1719	int apply_shop_mat (object *shop_mat, object *op);	2030	int apply_shop_mat (object *shop_mat, object *op);
1720		2031
1721	void cf_object_move (object *op, int dir, object *originator = op)	2032	int move (object *op, int dir, object *originator = op)
		2033	CODE:
		2034	RETVAL = op->move (dir, originator);
		2035	OUTPUT:
		2036	RETVAL
1722		2037
1723	void cf_object_apply (object *op, object *author, int flags = 0)
1724
1725	void cf_object_apply_below (object *op)	2038	void apply_below (object *op)
		2039	CODE:
		2040	player_apply_below (op);
1726		2041
1727	void cf_object_remove (object *op)	2042	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1728		2043
1729	void cf_object_free (object *op)	2044	int casting_level (object *caster, object *spell)
1730		2045
1731	object *cf_object_present_archname_inside (object *op, char *whatstr)
1732
1733	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1734
1735	int cf_object_change_map (object *op, int x, int y, mapstruct *map)
1736
1737	object *cf_object_clone (object *op, int clonetype = 0)
1738
1739	int cf_object_pay_item (object *op, object *buyer)	2046	int pay_item (object *op, object *buyer)
		2047	CODE:
		2048	RETVAL = pay_for_item (op, buyer);
		2049	OUTPUT: RETVAL
1740		2050
1741	int cf_object_pay_amount (object *op, uint64 amount)	2051	int pay_amount (object *op, uint64 amount)
		2052	CODE:
		2053	RETVAL = pay_for_amount (amount, op);
		2054	OUTPUT: RETVAL
1742		2055
1743	void pay_player (object *op, uint64 amount)	2056	void pay_player (object *op, uint64 amount)
1744		2057
1745	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	2058	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1746		2059
1747	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	2060	int cast_spell (object *op, object *caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1748		2061
1749	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	2062	void learn_spell (object *op, object *sp, int special_prayer = 0)
		2063	CODE:
		2064	do_learn_spell (op, sp, special_prayer);
1750		2065
1751	void cf_object_learn_spell (object *op, object *sp)
1752
1753	void cf_object_forget_spell (object *op, object *sp)	2066	void forget_spell (object *op, object *sp)
		2067	CODE:
		2068	do_forget_spell (op, query_name (sp));
1754		2069
1755	object *cf_object_check_for_spell (object *op, char *spellname)	2070	object *check_for_spell (object *op, utf8_string spellname)
		2071	CODE:
		2072	RETVAL = check_spell_known (op, spellname);
		2073	OUTPUT: RETVAL
1756		2074
1757	int cf_object_query_money (object *op)	2075	int query_money (object *op)
1758	ALIAS: money = 0	2076	ALIAS: money = 0
1759		2077
1760	int cf_object_query_cost (object *op, object *who, int flags)	2078	val64 query_cost (object *op, object *who, int flags)
1761	ALIAS: cost = 0	2079	ALIAS: cost = 0
1762		2080
1763	void cf_object_activate_rune (object *op , object *victim)	2081	void spring_trap (object *op, object *victim)
1764		2082
1765	int cf_object_check_trigger (object *op, object *cause)	2083	int check_trigger (object *op, object *cause)
1766		2084
1767	int cf_object_out_of_map (object *op, int x, int y)
1768
1769	void cf_object_drop (object *op, object *author)	2085	void drop (object *who, object *op)
1770		2086
1771	void cf_object_take (object *op, object *author)
1772
1773	void cf_object_say (object *op, char *msg)
1774
1775	void cf_object_speak (object *op, char *msg)
1776
1777	object *cf_object_insert_object (object *op, object *container)
1778
1779	const char *cf_object_get_msg (object *ob)
1780	ALIAS: msg = 0
1781
1782	object *cf_object_insert_in_ob (object *ob, object *where)
1783
1784	int cf_object_teleport (object *op, mapstruct *map, int x, int y)
1785
1786	void cf_object_update (object *op, int flags)
1787
1788	void cf_object_pickup (object *op, object *what)	2087	void pick_up (object *who, object *op)
1789		2088
1790	object *cf_create_object_by_name (const char *name)	2089	void update_object (object *op, int action)
1791		2090
1792	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	2091	void change_exp (object *op, uint64 exp, shstr_tmp skill_name = shstr_tmp (), int flag = 0)
1793		2092
1794	void player_lvl_adj (object *who, object *skill = 0)	2093	void player_lvl_adj (object *who, object *skill = 0)
1795		2094
1796	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)	2095	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
1797		2096
1798	int calc_skill_exp (object *who, object *op, object *skill);	2097	int calc_skill_exp (object *who, object *op, object *skill)
1799		2098
1800	void push_button (object *op);	2099	void push_button (object *op, object *originator)
1801		2100
1802	void use_trigger (object *op);	2101	void use_trigger (object *op, object *originator)
1803		2102
1804	void add_button_link (object *button, mapstruct *map, int connected);	2103	void handle_apply_yield (object *op)
1805		2104
1806	void remove_button_link (object *op);	2105	int convert_item (object *item, object *converter)
1807		2106
1808	void	2107	void fix_generated_item (object *op, object *creator, int difficulty, int max_magic, int flags);
1809	cf_object_set_resistance (object *op, int rtype, int val)
1810	CODE:
1811	if (rtype >= 0 && rtype < NROFATTACKS)
1812	op->resist[rtype] = val;
1813
1814		2108
1815	MODULE = cf PACKAGE = cf::object PREFIX = cf_	2109	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1816
1817	void cf_fix_object (object *pl)
1818	ALIAS: fix = 0
1819
1820	object *cf_insert_ob_in_ob (object *ob, object *where)
1821		2110
1822	# no clean way to get an object from an archetype - stupid idiotic	2111	# no clean way to get an object from an archetype - stupid idiotic
1823	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	2112	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1824		2113
1825	object *new (const char *archetype = 0)	2114	object *new (utf8_string archetype = 0)
1826	PROTOTYPE: ;$	2115	PROTOTYPE: ;$
1827	CODE:	2116	CODE:
1828	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	2117	RETVAL = archetype ? get_archetype (archetype) : object::create ();
1829	OUTPUT:	2118	OUTPUT:
1830	RETVAL	2119	RETVAL
1831		2120
		2121	object *generate (utf8_string arch, object *creator)
		2122	CODE:
		2123	object *obj = get_archetype (arch);
		2124	fix_generated_item (obj, creator, 0, 0, GT_MINIMAL);
		2125	RETVAL = obj;
		2126	OUTPUT:
		2127	RETVAL
		2128
		2129	object *find_object (U32 tag)
		2130
		2131	object *find_object_uuid (UUID i)
		2132
		2133	# TODO: nuke
1832	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	2134	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1833	PROTOTYPE: $$$$$$	2135	PROTOTYPE: $$$$$$
1834	CODE:	2136	CODE:
1835	{	2137	{
1836	int unused_type;	2138	RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
1837	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1838	}
1839		2139
1840	# syntatic sugar for easier use in event callbacks.	2140	if (RETVAL->destroyed ())
1841	const char *options (object *op)
1842	CODE:
1843	RETVAL = op->name;
1844	OUTPUT:
1845	RETVAL	2141	RETVAL = 0;
		2142	}
1846		2143
1847	player *contr (object *op)	2144	shstr
1848	CODE:	2145	object::kv_get (shstr key)
1849	RETVAL = op->contr;
1850	OUTPUT: RETVAL
1851		2146
1852	const char *get_ob_key_value (object *op, const char *key)	2147	void
		2148	object::kv_del (shstr key)
1853		2149
1854	bool set_ob_key_value (object *op, const char *key, const char *value = 0, int add_key = 1)	2150	void
		2151	object::kv_set (shstr key, shstr value)
1855		2152
1856	object *get_nearest_player (object *ob)	2153	object *get_nearest_player (object *ob)
1857	ALIAS: nearest_player = 0	2154	ALIAS: nearest_player = 0
1858	PREINIT:	2155	PREINIT:
1859	extern object *get_nearest_player (object *);	2156	extern object *get_nearest_player (object *);
…		…
1861	void rangevector (object *ob, object *other, int flags = 0)	2158	void rangevector (object *ob, object *other, int flags = 0)
1862	PROTOTYPE: $$;$	2159	PROTOTYPE: $$;$
1863	PPCODE:	2160	PPCODE:
1864	{	2161	{
1865	rv_vector rv;	2162	rv_vector rv;
		2163
1866	get_rangevector (ob, other, &rv, flags);	2164	get_rangevector (ob, other, &rv, flags);
		2165
1867	EXTEND (SP, 5);	2166	EXTEND (SP, 5);
1868	PUSHs (newSVuv (rv.distance));	2167	PUSHs (sv_2mortal (newSVuv (rv.distance)));
1869	PUSHs (newSViv (rv.distance_x));	2168	PUSHs (sv_2mortal (newSViv (rv.distance_x)));
1870	PUSHs (newSViv (rv.distance_y));	2169	PUSHs (sv_2mortal (newSViv (rv.distance_y)));
1871	PUSHs (newSViv (rv.direction));	2170	PUSHs (sv_2mortal (newSViv (rv.direction)));
1872	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));	2171	PUSHs (sv_2mortal (to_sv (rv.part)));
1873	}	2172	}
1874		2173
1875	bool on_same_map_as (object *ob, object *other)	2174	bool on_same_map_as (object *ob, object *other)
1876	CODE:	2175	CODE:
1877	RETVAL = on_same_map (ob, other);	2176	RETVAL = on_same_map (ob, other);
1878	OUTPUT: RETVAL	2177	OUTPUT: RETVAL
1879		2178
1880	char *	2179	const_utf8_string
1881	base_name (object *ob, int plural)	2180	base_name (object *op, int plural = op->nrof > 1)
1882	CODE:	2181	CODE:
1883	RETVAL = cf_query_base_name (ob, plural);	2182	RETVAL = query_base_name (op, plural);
1884	OUTPUT: RETVAL	2183	OUTPUT: RETVAL
1885		2184
1886	living *	2185	# return the tail of an object, excluding itself
		2186	void
1887	stats (object *ob)	2187	tail (object *op)
1888	CODE:	2188	PPCODE:
1889	RETVAL = &ob->stats;	2189	while ((op = op->more))
1890	OUTPUT: RETVAL	2190	XPUSHs (sv_2mortal (to_sv (op)));
1891
1892		2191
1893	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2192	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1894		2193
1895	player *player (object *op)	2194	player *player (object *op)
1896	CODE:	2195	CODE:
1897	RETVAL = op->contr;	2196	RETVAL = op->contr;
1898	OUTPUT: RETVAL	2197	OUTPUT: RETVAL
1899		2198
		2199	bool move_player (object *op, int dir)
		2200
1900	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2201	void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1901		2202	CODE:
1902	object *cf_player_send_inventory (object *op)	2203	new_draw_info (flags, 0, op, txt);
1903
1904	char *cf_player_get_ip (object *op)
1905	ALIAS: ip = 0
1906
1907	object *cf_player_get_marked_item (object *op)
1908	ALIAS: marked_item = 0
1909
1910	void cf_player_set_marked_item (object *op, object *ob)
1911
1912	partylist *cf_player_get_party (object *op)
1913	ALIAS: party = 0
1914
1915	void cf_player_set_party (object *op, partylist *party)
1916		2204
1917	void kill_player (object *op)	2205	void kill_player (object *op)
1918		2206
1919	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2207	void esrv_send_item (object *pl, object *item)
		2208
		2209	void esrv_update_item (object *pl, int what, object *item)
		2210	C_ARGS: what, pl, item
		2211
		2212	void esrv_del_item (object *pl, int tag)
		2213	C_ARGS: pl->contr, tag
		2214
		2215	int command_summon (object *op, utf8_string params)
		2216
		2217	int command_arrest (object *op, utf8_string params)
		2218
1920		2219
1921	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2220	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1922		2221
1923	player *cf_player_find (char *name)	2222	INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h |
1924	PROTOTYPE: $
1925		2223
1926	void cf_player_move (player *pl, int dir)	2224	int invoke (player *pl, int event, ...)
1927
1928	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1929
1930	# nonstandard
1931	object *ob (player *pl)
1932	CODE:	2225	CODE:
1933	RETVAL = pl->ob;	2226	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2227	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2228	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2229	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
1934	OUTPUT: RETVAL	2230	OUTPUT: RETVAL
1935		2231
1936	player *first ()	2232	SV *registry (player *pl)
1937	CODE:
1938	RETVAL = first_player;
1939	OUTPUT: RETVAL
1940		2233
1941	player *next (player *pl)	2234	void
		2235	save_stats (player *pl)
1942	CODE:	2236	CODE:
1943	RETVAL = pl->next;	2237	pl->ob->stats.hp = pl->ob->stats.maxhp;
1944	OUTPUT: RETVAL	2238	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2239	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2240	pl->orig_stats = pl->ob->stats;
1945		2241
		2242	# should only be temporary
		2243	void esrv_new_player (player *pl)
		2244
		2245	#d# TODO: replace by blocked_los accessor, fix code using this
1946	bool	2246	bool
1947	cell_visible (player *pl, int dx, int dy)	2247	cell_visible (player *pl, int dx, int dy)
1948	CODE:	2248	CODE:
1949	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2249	RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED;
1950	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1951	OUTPUT:	2250	OUTPUT:
1952	RETVAL	2251	RETVAL
1953		2252
1954	char *
1955	client (player *pl)
1956	CODE:
1957	RETVAL = pl->socket.client;
1958	OUTPUT:
1959	RETVAL
1960
1961	char *
1962	host (player *pl)
1963	CODE:
1964	RETVAL = pl->socket.host;
1965	OUTPUT:
1966	RETVAL
1967
1968	char *
1969	killer (player *pl, char *killer = 0)
1970	CODE:
1971	if (killer)
1972	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1973	RETVAL = pl->killer;
1974	OUTPUT:
1975	RETVAL
1976
1977	void
1978	buggy_mapscroll (player *pl, int value = 1)
1979	CODE:
1980	pl->socket.buggy_mapscroll = value;
1981
1982	void	2253	void
1983	send (player *pl, SV *packet)	2254	send (player *pl, SV *packet)
1984	CODE:	2255	CODE:
1985	{	2256	{
1986	STRLEN len;	2257	STRLEN len;
1987	char *buf = SvPVbyte (packet, len);	2258	char *buf = SvPVbyte (packet, len);
1988		2259
1989	Write_String_To_Socket (&pl->socket, buf, len);	2260	if (len > MAXSOCKBUF)
		2261	pl->failmsg ("[packet too long for client]");
		2262	else if (pl->ns)
		2263	pl->ns->send_packet (buf, len);
1990	}	2264	}
		2265
		2266	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
		2267	PROTOTYPE: $;$$$
		2268	PPCODE:
		2269	if (GIMME_V != G_VOID)
		2270	{
		2271	EXTEND (SP, 3);
		2272	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
		2273	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
		2274	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
		2275	}
		2276	if (map_path) sv_to (map_path, pl->savebed_map);
		2277	if (x) sv_to (x, pl->bed_x);
		2278	if (y) sv_to (y, pl->bed_y);
		2279
		2280	void
		2281	list ()
		2282	PPCODE:
		2283	for_all_players (pl)
		2284	XPUSHs (sv_2mortal (to_sv (pl)));
		2285
		2286
		2287	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
		2288
		2289	int invoke (maptile *map, int event, ...)
		2290	CODE:
		2291	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2292	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2293	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2294	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
		2295	OUTPUT: RETVAL
		2296
		2297	SV *registry (maptile *map)
		2298
		2299	void
		2300	find_tagged_objects (maptile *map, utf8_string tag = 0)
		2301	PPCODE:
		2302	{
		2303	if (!map->spaces)
		2304	XSRETURN_EMPTY;
		2305
		2306	if (tag)
		2307	{
		2308	shstr_cmp tag_ (tag);
		2309
		2310	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2311	for (object *op = ms->bot; op; op = op->above)
		2312	if (op->tag == tag_)
		2313	XPUSHs (sv_2mortal (to_sv (op)));
		2314	}
		2315	else
		2316	{
		2317	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2318	for (object *op = ms->bot; op; op = op->above)
		2319	if (op->tag)
		2320	XPUSHs (sv_2mortal (to_sv (op)));
		2321	}
		2322	}
		2323
		2324	INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h |
		2325
		2326	void
		2327	adjust_daylight ()
		2328	CODE:
		2329	maptile::adjust_daylight ();
1991		2330
1992	int	2331	int
1993	listening (player *pl, int new_value = -1)	2332	outdoor_darkness (int darkness = 0)
1994	CODE:	2333	CODE:
1995	RETVAL = pl->listening;	2334	RETVAL = maptile::outdoor_darkness;
1996	if (new_value >= 0)	2335	if (items)
1997	pl->listening = new_value;	2336	maptile::outdoor_darkness = darkness;
1998	OUTPUT:	2337	OUTPUT:
1999	RETVAL	2338	RETVAL
2000		2339
2001	void get_savebed (player *pl)
2002	ALIAS:
2003	savebed = 0
2004	PPCODE:
2005	EXTEND (SP, 3);
2006	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2007	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2008	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2009
2010	void set_savebed (player *pl, char *map_path, int x, int y)
2011	CODE:
2012	strcpy (pl->savebed_map, map_path);
2013	pl->bed_x = x;
2014	pl->bed_y = y;
2015
2016	void	2340	void
2017	list ()	2341	maptile::instantiate ()
2018	PPCODE:
2019	{
2020	player *pl;
2021	for (pl = first_player; pl; pl = pl->next)
2022	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2023	}
2024		2342
2025	bool	2343	maptile *new ()
2026	peaceful (player *pl, bool new_setting = 0)
2027	PROTOTYPE: $;$
2028	CODE:
2029	RETVAL = pl->peaceful;
2030	if (items > 1)
2031	pl->peaceful = new_setting;
2032	OUTPUT:
2033	RETVAL
2034
2035	living *
2036	orig_stats (player *pl)
2037	CODE:
2038	RETVAL = &pl->orig_stats;
2039	OUTPUT: RETVAL
2040
2041	living *
2042	last_stats (player *pl)
2043	CODE:
2044	RETVAL = &pl->last_stats;
2045	OUTPUT: RETVAL
2046
2047
2048	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2049
2050	SV *
2051	get_property (mapstruct *obj, int type, int idx)
2052	CODE:
2053	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2054	OUTPUT: RETVAL
2055
2056	SV *
2057	set_property (mapstruct *obj, int type, int idx, SV *newval)
2058	CODE:
2059	switch (type)
2060	{
2061	case CFAPI_INT:
2062	cf_map_set_int_property (obj, idx, SvIV (newval));
2063	break;
2064	default:
2065	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2066	}
2067
2068	mapstruct *new (int width, int height)
2069	PROTOTYPE:	2344	PROTOTYPE:
2070	CODE:	2345	CODE:
2071	{	2346	RETVAL = new maptile;
2072	int unused_type;
2073	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2074	}
2075	OUTPUT:	2347	OUTPUT:
2076	RETVAL	2348	RETVAL
2077		2349
2078	void delete_map (mapstruct *map)	2350	void
2079		2351	maptile::players ()
2080	void clean_tmp_map (mapstruct *map)
2081
2082	void play_sound_map (mapstruct *map, int x, int y, int sound_num)
2083
2084	mapstruct *tile_map (mapstruct *map, unsigned int dir)
2085	CODE:	2352	PPCODE:
2086	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2353	if (GIMME_V == G_SCALAR)
		2354	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2355	else if (GIMME_V == G_ARRAY)
		2356	{
		2357	EXTEND (SP, THIS->players);
		2358	for_all_players (pl)
		2359	if (pl->ob && pl->ob->map == THIS)
		2360	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2361	}
		2362
		2363	void
		2364	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2365	CODE:
		2366	{
		2367	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2368	croak ("maptile::add_underlay: palette must be arrayref");
		2369
		2370	palette = SvRV (palette);
		2371
		2372	STRLEN idxlen;
		2373	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2374
		2375	for (int x = 0; x < THIS->width; ++x)
		2376	for (int y = 0; y < THIS->height; ++y)
		2377	{
		2378	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2379	if (op->flag [FLAG_IS_FLOOR])
		2380	goto skip;
		2381
		2382	{
		2383	int offs = offset + y * stride + x;
		2384
		2385	if (IN_RANGE_EXC (offs, 0, idxlen))
		2386	{
		2387	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2388	{
		2389	object *ob = get_archetype (cfSvPVutf8_nolen (*elem));
		2390	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2391	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2392
		2393	if (ob->randomitems && !ob->above)
		2394	{
		2395	ob->create_treasure (ob->randomitems);
		2396
		2397	for (object *op = ob->above; op; op = op->above)
		2398	op->flag [FLAG_NO_MAP_SAVE] = true;
		2399	// TODO: if this is a pickable object, then the item
		2400	// will at a bit weird - saving inside the player
		2401	// will clear the flag, but when the player drops
		2402	// it without logging out, it keeps the flag.
		2403	// nobody ahs reported this, but this can be rather
		2404	// annoying on persistent maps.
		2405	}
		2406	}
		2407	}
		2408	}
		2409
		2410	skip: ;
		2411	}
		2412	}
		2413
		2414	void
		2415	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2416	CODE:
		2417	{
		2418	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2419	croak ("maptile::set_regiondata: palette must be arrayref");
		2420
		2421	palette = SvRV (palette);
		2422
		2423	STRLEN idxlen;
		2424	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2425
		2426	region_ptr *regionmap = new region_ptr [av_len ((AV *)palette) + 1];
		2427	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2428
		2429	for (int i = av_len ((AV *)palette) + 1; i--; )
		2430	regionmap [i] = region::find (cfSvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2431
		2432	for (int y = 0; y < THIS->height; ++y)
		2433	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2434
		2435	sfree (THIS->regions, THIS->size ());
		2436	delete [] THIS->regionmap;
		2437
		2438	THIS->regions = regions;
		2439	THIS->regionmap = regionmap;
		2440	}
		2441
		2442	void
		2443	maptile::create_region_treasure ()
		2444	CODE:
		2445	for (int x = 0; x < THIS->width; ++x)
		2446	for (int y = 0; y < THIS->height; ++y)
		2447	{
		2448	region *rgn = THIS->region (x, y);
		2449
		2450	//fprintf (stderr, "%d,%d %f %p\n", x, y, rgn->treasure_density,rgn->treasure);//D
		2451	if (object *op = THIS->at (x, y).top)
		2452	if (rgn->treasure && rndm () < rgn->treasure_density)
		2453	create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty);
		2454	}
		2455
		2456	int out_of_map (maptile *map, int x, int y)
		2457
		2458	void
		2459	find_link (maptile *map, shstr_tmp connection)
		2460	PPCODE:
		2461	if (oblinkpt *obp = map->find_link (connection))
		2462	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2463	XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
		2464
		2465	void
		2466	xy_normalise (maptile *map, int x, int y, int dir = 0)
		2467	PPCODE:
		2468	{
		2469	mapxy pos (map, x, y);
		2470	if (!pos.move (dir).normalise ())
		2471	XSRETURN_EMPTY;
		2472
		2473	EXTEND (SP, 3);
		2474	PUSHs (sv_2mortal (to_sv (pos.m)));
		2475	PUSHs (sv_2mortal (to_sv (pos.x)));
		2476	PUSHs (sv_2mortal (to_sv (pos.y)));
		2477	}
		2478
		2479	mapspace *
		2480	ms (maptile *map, unsigned int x, unsigned int y, int dir = 0)
		2481	PROTOTYPE: $$$;$
		2482	CODE:
		2483	{
		2484	mapxy pos (map, x, y);
		2485	if (!pos.move (dir).normalise ())
		2486	XSRETURN_UNDEF;
		2487
		2488	RETVAL = &*pos;
		2489	}
2087	OUTPUT:	2490	OUTPUT:
2088	RETVAL	2491	RETVAL
2089		2492
2090	char *tile_path (mapstruct *map, unsigned int dir)
2091	CODE:
2092	if (dir >= 4)
2093	XSRETURN_UNDEF;
2094	RETVAL = map->tile_path [dir];
2095	OUTPUT:
2096	RETVAL
2097
2098	mapstruct *cf_map_get_map (char *name)
2099	PROTOTYPE: $
2100	ALIAS: map = 0
2101
2102	mapstruct *has_been_loaded (char *name)
2103	PROTOTYPE: $
2104
2105	mapstruct *cf_map_get_first ()
2106	PROTOTYPE:
2107	ALIAS: first = 0
2108
2109	# whoever "designed" the plug-in api should have wasted
2110	# his/her time with staying away from the project - would have
2111	# saved others a lot of time, without doubt.
2112	void set_path (mapstruct *where, char *path)
2113	CODE:
2114	strcpy (where->path, path);
2115
2116	int in_memory (mapstruct *map)
2117	CODE:
2118	RETVAL = map->in_memory;
2119	OUTPUT:
2120	RETVAL
2121
2122	bool unique (mapstruct *map)
2123	CODE:
2124	RETVAL = map->unique;
2125	OUTPUT:
2126	RETVAL
2127
2128	void set_unique (mapstruct *map, bool unique)
2129	CODE:
2130	map->unique = unique;
2131
2132	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)
2133
2134	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)
2135
2136	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
2137	C_ARGS: str, map, nx, ny
2138
2139	void	2493	void
2140	cf_map_normalise (mapstruct *map, int x, int y)
2141	PPCODE:
2142	{
2143	mapstruct *nmap = 0;
2144	I16 nx = 0, ny = 0;
2145	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
2146
2147	EXTEND (SP, 4);
2148	PUSHs (sv_2mortal (newSViv (flags)));
2149
2150	if (GIMME_V == G_ARRAY)
2151	{
2152	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));
2153	PUSHs (sv_2mortal (newSViv (nx)));
2154	PUSHs (sv_2mortal (newSViv (ny)));
2155	}
2156	}
2157
2158	void
2159	at (mapstruct *map, unsigned int x, unsigned int y)	2494	at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2160	PROTOTYPE: $$$	2495	PROTOTYPE: $$$;$
2161	PPCODE:	2496	PPCODE:
2162	{	2497	mapxy pos (map, x, y);
2163	object *o;	2498	if (pos.move (dir).normalise ())
2164	mapstruct *nmap = 0;	2499	for (object *o = pos->bot; o; o = o->above)
2165	I16 nx, ny;	2500	XPUSHs (sv_2mortal (to_sv (o)));
2166
2167	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
2168
2169	if (nmap)
2170	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2171	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2172	}
2173		2501
2174	SV *	2502	SV *
2175	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2503	bot_at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2176	PROTOTYPE: $$$	2504	PROTOTYPE: $$$;$
2177	ALIAS:	2505	ALIAS:
2178	top_at = 1	2506	top_at = 1
2179	flags_at = 2	2507	flags_at = 2
2180	light_at = 3	2508	light_at = 3
2181	move_block_at = 4	2509	move_block_at = 4
2182	move_slow_at = 5	2510	move_slow_at = 5
2183	move_on_at = 6	2511	move_on_at = 6
2184	move_off_at = 7	2512	move_off_at = 7
2185	INIT:
2186	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
2187	CODE:	2513	CODE:
		2514	{
		2515	mapxy pos (map, x, y);
		2516	if (!pos.move (dir).normalise ())
		2517	XSRETURN_UNDEF;
		2518
		2519	mapspace &ms = *pos;
		2520
		2521	ms.update ();
		2522
2188	switch (ix)	2523	switch (ix)
2189	{	2524	{
2190	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2525	case 0: RETVAL = to_sv (ms.bot ); break;
2191	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2526	case 1: RETVAL = to_sv (ms.top ); break;
2192	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;	2527	case 2: RETVAL = newSVuv (ms.flags_ ); break;
2193	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;	2528	case 3: RETVAL = newSViv (ms.light ); break;
2194	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2529	case 4: RETVAL = newSVuv (ms.move_block); break;
2195	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2530	case 5: RETVAL = newSVuv (ms.move_slow ); break;
2196	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2531	case 6: RETVAL = newSVuv (ms.move_on ); break;
2197	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2532	case 7: RETVAL = newSVuv (ms.move_off ); break;
2198	}	2533	}
		2534	}
2199	OUTPUT:	2535	OUTPUT: RETVAL
		2536
		2537	# worst xs function of my life
		2538	bool
		2539	_create_random_map (\
		2540	maptile *self,\
		2541	utf8_string wallstyle,\
		2542	utf8_string wall_name,\
		2543	utf8_string floorstyle,\
		2544	utf8_string monsterstyle,\
		2545	utf8_string treasurestyle,\
		2546	utf8_string layoutstyle,\
		2547	utf8_string doorstyle,\
		2548	utf8_string decorstyle,\
		2549	utf8_string miningstyle,\
		2550	utf8_string origin_map,\
		2551	utf8_string final_map,\
		2552	utf8_string exitstyle,\
		2553	utf8_string this_map,\
		2554	utf8_string exit_on_final_map,\
		2555	int xsize,\
		2556	int ysize,\
		2557	int expand2x,\
		2558	int layoutoptions1,\
		2559	int layoutoptions2,\
		2560	int layoutoptions3,\
		2561	int symmetry,\
		2562	int difficulty,\
		2563	int difficulty_given,\
		2564	float difficulty_increase,\
		2565	int dungeon_level,\
		2566	int dungeon_depth,\
		2567	int decoroptions,\
		2568	int orientation,\
		2569	int origin_y,\
		2570	int origin_x,\
		2571	U32 random_seed,\
		2572	val64 total_map_hp,\
		2573	int map_layout_style,\
		2574	int treasureoptions,\
		2575	int symmetry_used,\
		2576	region *region,\
		2577	utf8_string custom\
		2578	)
		2579	CODE:
		2580	{
		2581	random_map_params rmp;
		2582
		2583	assign (rmp.wallstyle , wallstyle);
		2584	assign (rmp.wall_name , wall_name);
		2585	assign (rmp.floorstyle , floorstyle);
		2586	assign (rmp.monsterstyle , monsterstyle);
		2587	assign (rmp.treasurestyle , treasurestyle);
		2588	assign (rmp.layoutstyle , layoutstyle);
		2589	assign (rmp.doorstyle , doorstyle);
		2590	assign (rmp.decorstyle , decorstyle);
		2591	assign (rmp.miningstyle , miningstyle);
		2592	assign (rmp.exitstyle , exitstyle);
		2593	assign (rmp.exit_on_final_map, exit_on_final_map);
		2594
		2595	rmp.origin_map = origin_map;
		2596	rmp.final_map = final_map;
		2597	rmp.this_map = this_map;
		2598	rmp.xsize = xsize;
		2599	rmp.ysize = ysize;
		2600	rmp.expand2x = expand2x;
		2601	rmp.layoutoptions1 = layoutoptions1;
		2602	rmp.layoutoptions2 = layoutoptions2;
		2603	rmp.layoutoptions3 = layoutoptions3;
		2604	rmp.symmetry = symmetry;
		2605	rmp.difficulty = difficulty;
		2606	rmp.difficulty_given = difficulty_given;
		2607	rmp.difficulty_increase = difficulty_increase;
		2608	rmp.dungeon_level = dungeon_level;
		2609	rmp.dungeon_depth = dungeon_depth;
		2610	rmp.decoroptions = decoroptions;
		2611	rmp.orientation = orientation;
		2612	rmp.origin_y = origin_y;
		2613	rmp.origin_x = origin_x;
		2614	rmp.random_seed = random_seed;
		2615	rmp.total_map_hp = (uint64_t) total_map_hp;
		2616	rmp.map_layout_style = map_layout_style;
		2617	rmp.treasureoptions = treasureoptions;
		2618	rmp.symmetry_used = symmetry_used;
		2619	rmp.region = region;
		2620	rmp.custom = custom;
		2621
		2622	RETVAL = self->generate_random_map (&rmp);
		2623	}
		2624	OUTPUT:
2200	RETVAL	2625	RETVAL
2201		2626
2202	# "serialise" map perl data into a ref	2627	MODULE = cf PACKAGE = cf::mapspace
		2628
		2629	INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h |
		2630
		2631	MODULE = cf PACKAGE = cf::arch
		2632
		2633	int archetypes_size ()
		2634	CODE:
		2635	RETVAL = archetypes.size ();
		2636	OUTPUT: RETVAL
		2637
		2638	archetype *archetypes (U32 index)
		2639	CODE:
		2640	RETVAL = index < archetypes.size () ? archetypes [index] : 0;
		2641	OUTPUT: RETVAL
		2642
		2643	INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h |
		2644
		2645	MODULE = cf PACKAGE = cf::party
		2646
		2647	partylist *first ()
		2648	PROTOTYPE:
		2649	CODE:
		2650	RETVAL = get_firstparty ();
		2651	OUTPUT: RETVAL
		2652
		2653	INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h |
		2654
		2655	MODULE = cf PACKAGE = cf::region
		2656
2203	void	2657	void
2204	_get_obs (mapstruct *map)	2658	list ()
2205	PPCODE:	2659	PPCODE:
2206	{	2660	for_all_regions (rgn)
2207	object *o;	2661	XPUSHs (sv_2mortal (to_sv (rgn)));
2208	int x, y;
2209	AV *obs = newAV ();
2210	int nonnull = 0;
2211		2662
2212	for (y = 0; y < MAP_HEIGHT (map); y++)	2663	int specificity (region *rgn)
2213	for (x = 0; x < MAP_WIDTH (map); x++)	2664	CODE:
		2665	RETVAL = 0;
		2666	while (rgn = rgn->parent)
		2667	RETVAL++;
		2668	OUTPUT: RETVAL
		2669
		2670	INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h |
		2671
		2672	MODULE = cf PACKAGE = cf::living
		2673
		2674	INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h |
		2675
		2676	MODULE = cf PACKAGE = cf::settings
		2677
		2678	INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h |
		2679
		2680	MODULE = cf PACKAGE = cf::client
		2681
		2682	INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h |
		2683
		2684	int invoke (client *ns, int event, ...)
		2685	CODE:
		2686	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2687	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2688	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2689	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2690	OUTPUT: RETVAL
		2691
		2692	SV *registry (client *ns)
		2693
		2694	void
		2695	list ()
		2696	PPCODE:
		2697	EXTEND (SP, clients.size ());
		2698	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2699	PUSHs (sv_2mortal (to_sv (*i)));
		2700
		2701	void
		2702	client::send_packet (SV *packet)
		2703	CODE:
		2704	{
		2705	STRLEN len;
		2706	char *buf = SvPVbyte (packet, len);
		2707
		2708	if (len > MAXSOCKBUF)
2214	{	2709	{
2215	AV *av = newAV ();	2710	// ugly
2216		2711	if (THIS->pl)
2217	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2712	THIS->pl->failmsg ("[packet too long for client]");
2218	{
2219	SV *sv = SVptr_cache_get (o);
2220
2221	if (sv && HvFILL (SvRV (sv)))
2222	{
2223	nonnull = 1;
2224	sv = newSVsv (sv);
2225	}
2226	else
2227	sv = &PL_sv_undef;
2228
2229	av_push (av, sv);
2230	}
2231
2232	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2233	}	2713	}
2234
2235	if (nonnull)
2236	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2237	else	2714	else
2238	SvREFCNT_dec (obs);	2715	THIS->send_packet (buf, len);
2239	}	2716	}
2240		2717
2241	# "deserialise" perl map data into the map	2718	faceidx
2242	void	2719	client::need_face (utf8_string name, int pri = 0)
2243	_set_obs (mapstruct *map, SV *sv)
2244	CODE:	2720	CODE:
2245	{	2721	RETVAL = face_find (name, 0);
2246	object *o;	2722	if (RETVAL)
2247	AV *av;
2248	int x, y;
2249	AV *obs = (AV *)SvRV (sv);
2250
2251	for (y = 0; y < MAP_HEIGHT (map); y++)
2252	for (x = 0; x < MAP_WIDTH (map); x++)
2253	{	2723	{
2254	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);	2724	THIS->send_face (RETVAL, pri);
2255		2725	THIS->flush_fx ();
2256	if (!SvROK (sv))
2257	continue;
2258
2259	av = (AV *)SvRV (sv);
2260
2261	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2262	{
2263	sv = av_shift (av);
2264
2265	if (SvROK (sv))
2266	{
2267	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2268	SVptr_cache_set (o, sv);
2269	}
2270	}
2271	}	2726	}
2272	}	2727	OUTPUT:
		2728	RETVAL
2273		2729
		2730	int
		2731	client::fx_want (int idx, int value = -1)
		2732	CODE:
		2733	if (0 < idx && idx < FT_NUM)
		2734	{
		2735	RETVAL = THIS->fx_want [idx];
		2736	if (items > 2)
		2737	THIS->fx_want [idx] = value;
		2738	}
		2739	else
		2740	RETVAL = 0;
		2741	OUTPUT:
		2742	RETVAL
2274		2743
		2744	MODULE = cf PACKAGE = cf::sound PREFIX = sound_
		2745
		2746	faceidx sound_find (utf8_string name)
		2747
		2748	void sound_set (utf8_string str, faceidx face)
		2749
		2750	# dire hack
		2751	void old_sound_index (int idx, faceidx face)
		2752	CODE:
		2753	extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
		2754	old_sound_index [idx] = face;
		2755
2275	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_	2756	MODULE = cf PACKAGE = cf::face PREFIX = face_
2276		2757
2277	archetype *cf_archetype_get_first()	2758	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h |
2278	PROTOTYPE:
2279	ALIAS: first = 0
2280		2759
2281	archetype *cf_archetype_get_next (archetype *arch)	2760	faceidx face_find (utf8_string name, faceidx defidx = 0)
2282	ALIAS: next = 0
2283		2761
2284	archetype *cf_archetype_get_head (archetype *arch)	2762	faceidx alloc (utf8_string name)
2285	ALIAS: head = 0	2763	CODE:
		2764	{
		2765	do
		2766	{
		2767	RETVAL = faces.size ();
		2768	faces.resize (RETVAL + 1);
		2769	}
		2770	while (!RETVAL); // crude way to leave index 0
2286		2771
2287	archetype *cf_archetype_get_more (archetype *arch)	2772	faces [RETVAL].name = name;
2288	ALIAS: more = 0	2773	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
2289		2774
2290	const char *cf_archetype_get_name (archetype *arch)	2775	if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL;
2291	ALIAS: name = 0	2776	if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL;
		2777	if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL;
		2778	}
		2779	OUTPUT: RETVAL
2292		2780
2293	object *cf_archetype_get_clone (archetype *arch)	2781	void set_type (faceidx idx, int value)
2294	ALIAS: clone = 0	2782	ALIAS:
2295
2296	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2297
2298	partylist *cf_party_get_first ()
2299	PROTOTYPE:
2300	ALIAS: first = 0
2301
2302	partylist *cf_party_get_next (partylist *party)
2303	ALIAS: next = 0
2304
2305	const char *cf_party_get_name (partylist *party)
2306
2307	const char *cf_party_get_password (partylist *party)
2308	ALIAS: password = 0
2309
2310	player *cf_party_get_first_player (partylist *party)
2311	ALIAS: first_player = 0
2312
2313	player *cf_party_get_next_player (partylist *party, player *op)
2314	ALIAS: next_player = 0
2315
2316
2317	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2318
2319	region *cf_region_get_first ()
2320	PROTOTYPE:
2321	ALIAS: first = 0
2322
2323	const char *cf_region_get_name (region *reg)
2324	ALIAS: name = 0
2325
2326	region *cf_region_get_next (region *reg)
2327	ALIAS: next = 0
2328
2329	region *cf_region_get_parent (region *reg)
2330	ALIAS: parent = 0
2331
2332	const char *cf_region_get_longname (region *reg)
2333	ALIAS: longname = 0
2334
2335	const char *cf_region_get_message (region *reg)
2336	ALIAS: message = 0
2337
2338
2339	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2340
2341	val64
2342	exp (living *liv, val64 new_val = 0)
2343	PROTOTYPE: $;$
2344	ALIAS:
2345	Str = 1
2346	Dex = 2
2347	Con = 3
2348	Wis = 4
2349	Cha = 5
2350	Int = 6
2351	Pow = 7
2352	wc = 8
2353	ac = 9
2354	hp = 10	2783	set_type = 0
2355	maxhp = 11	2784	set_visibility = 1
2356	sp = 12	2785	set_magicmap = 2
2357	maxsp = 13	2786	set_smooth = 3
2358	grace = 14	2787	set_smoothlevel = 4
2359	maxgrace = 15	2788	CODE:
2360	food = 16	2789	faceinfo *f = face_info (idx); assert (f);
2361	dam = 17
2362	luck = 18
2363	CODE:
2364	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2365	switch (ix)	2790	switch (ix)
2366	{	2791	{
2367	LIVING_ACC (exp , 0);	2792	case 0: f->type = value; break;
2368	LIVING_ACC (Str , 1);	2793	case 1: f->visibility = value; break;
2369	LIVING_ACC (Dex , 2);	2794	case 2: f->magicmap = value; break;
2370	LIVING_ACC (Con , 3);	2795	case 3: f->smooth = value; break;
2371	LIVING_ACC (Wis , 4);	2796	case 4: f->smoothlevel = value; break;
2372	LIVING_ACC (Cha , 5);
2373	LIVING_ACC (Int , 6);
2374	LIVING_ACC (Pow , 7);
2375	LIVING_ACC (wc , 8);
2376	LIVING_ACC (ac , 9);
2377	LIVING_ACC (hp , 10);
2378	LIVING_ACC (maxhp , 11);
2379	LIVING_ACC (sp , 12);
2380	LIVING_ACC (maxsp , 13);
2381	LIVING_ACC (grace , 14);
2382	LIVING_ACC (maxgrace, 15);
2383	LIVING_ACC (food , 16);
2384	LIVING_ACC (dam , 17);
2385	LIVING_ACC (luck , 18);
2386	}	2797	}
2387	# undef LIVING_ACC	2798
		2799	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
		2800	CODE:
		2801	{
		2802	faceinfo *f = face_info (idx); assert (f);
		2803	facedata *d = &(faceset ? f->data64 : f->data32);
		2804	sv_to (data, d->data);
		2805	STRLEN clen;
		2806	char *cdata = SvPVbyte (chksum, clen);
		2807	clen = min (CHKSUM_MAXLEN, clen);
		2808
		2809	assert (("cf::face::set_data must be called with a non-empty checksum", clen));
		2810
		2811	if (clen != d->chksum_len || memcmp (d->chksum, cdata, clen))
		2812	{
		2813	d->chksum_len = clen;
		2814	memcpy (d->chksum, cdata, clen);
		2815
		2816	// invalidate existing client face info
		2817	for_all_clients (ns)
		2818	if (ns->faceset == faceset)
		2819	{
		2820	ns->faces_sent [idx] = false;
		2821	ns->force_newmap = true;
		2822	}
		2823	}
		2824	}
		2825
		2826	int get_data_size (faceidx idx, int faceset = 0)
		2827	CODE:
		2828	facedata *d = face_data (idx, faceset);
		2829	if (!d) XSRETURN_UNDEF;
		2830	RETVAL = d->data.size ();
2388	OUTPUT:	2831	OUTPUT:
2389	RETVAL	2832	RETVAL
2390		2833
		2834	SV *get_chksum (faceidx idx, int faceset = 0)
		2835	CODE:
		2836	facedata *d = face_data (idx, faceset);
		2837	if (!d) XSRETURN_UNDEF;
		2838	RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len);
		2839	OUTPUT:
		2840	RETVAL
		2841
		2842	SV *get_data (faceidx idx, int faceset = 0)
		2843	CODE:
		2844	facedata *d = face_data (idx, faceset);
		2845	if (!d) XSRETURN_UNDEF;
		2846	RETVAL = newSVpvn (d->data.data (), d->data.length ());
		2847	OUTPUT:
		2848	RETVAL
		2849
		2850	void invalidate (faceidx idx)
		2851	CODE:
		2852	for_all_clients (ns)
		2853	{
		2854	ns->faces_sent [idx] = false;
		2855	ns->force_newmap = true;
		2856	}
		2857
		2858	void invalidate_all ()
		2859	CODE:
		2860	for_all_clients (ns)
		2861	{
		2862	ns->faces_sent.reset ();
		2863	ns->force_newmap = true;
		2864	}
		2865
		2866	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2867
		2868	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h |
		2869
		2870	animidx anim_find (utf8_string name)
		2871	CODE:
		2872	RETVAL = animation::find (name).number;
		2873	OUTPUT: RETVAL
		2874
		2875	animidx set (utf8_string name, SV *frames, int facings = 1)
		2876	CODE:
		2877	{
		2878	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2879	croak ("frames must be an arrayref");
		2880
		2881	AV *av = (AV *)SvRV (frames);
		2882
		2883	animation *anim = &animation::find (name);
		2884	if (anim->number)
		2885	{
		2886	anim->resize (av_len (av) + 1);
		2887	anim->facings = facings;
		2888	}
		2889	else
		2890	anim = &animation::create (name, av_len (av) + 1, facings);
		2891
		2892	for (int i = 0; i < anim->num_animations; ++i)
		2893	anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1)));
		2894	}
		2895	OUTPUT: RETVAL
		2896
		2897	void invalidate_all ()
		2898	CODE:
		2899	for_all_clients (ns)
		2900	ns->anims_sent.reset ();
		2901
		2902	MODULE = cf PACKAGE = cf::object::freezer
		2903
		2904	INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h |
		2905
		2906	SV *
		2907	new (char *klass)
		2908	CODE:
		2909	RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
		2910	OUTPUT: RETVAL
		2911
		2912	void
		2913	DESTROY (SV *sv)
		2914	CODE:
		2915	object_freezer *self;
		2916	sv_to (sv, self);
		2917	delete self;
		2918
		2919	MODULE = cf PACKAGE = cf::object::thawer
		2920
		2921	INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h |
		2922
		2923	bool
		2924	errors_are_fatal (bool fatal)
		2925	CODE:
		2926	RETVAL = object_thawer::errors_are_fatal;
		2927	object_thawer::errors_are_fatal = fatal;
		2928	OUTPUT:
		2929	RETVAL
		2930
		2931	SV *
		2932	new_from_file (char *klass, octet_string path)
		2933	CODE:
		2934	object_thawer *f = new object_thawer (path);
		2935	if (!*f)
		2936	{
		2937	delete f;
		2938	XSRETURN_UNDEF;
		2939	}
		2940	RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
		2941	OUTPUT: RETVAL
		2942
		2943	void
		2944	DESTROY (SV *sv)
		2945	CODE:
		2946	object_thawer *self;
		2947	sv_to (sv, self);
		2948	delete self;
		2949
		2950	void
		2951	extract_tags (object_thawer *self)
		2952	PPCODE:
		2953	while (self->kw != KW_EOF)
		2954	{
		2955	PUTBACK;
		2956	coroapi::cede_to_tick ();
		2957	SPAGAIN;
		2958
		2959	if (self->kw == KW_tag)
		2960	XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
		2961
		2962	self->skip ();
		2963	}
		2964

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