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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 1.425 by root, Wed Nov 14 06:21:39 2012 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 (©) 2006,2007,2008,2009,2010,2012 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 "rmg.h"
		34	#include "noise.h"
		35	#include "evthread.h"
		36	#include "sproto.h"
		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
		42
		43	#if HAVE_MALLOC_H
		44	# include <malloc.h>
		45	#endif
		46
		47	#if !__GLIBC__
		48	# define malloc_trim(pad) -1
		49	#endif
25		50
26	#include <EXTERN.h>	51	#include <EXTERN.h>
27	#include <perl.h>	52	#include <perl.h>
28	#include <XSUB.h>	53	#include <XSUB.h>
29		54
30	#undef save_long // clashes with libproto.h	55	#include "CoroAPI.h"
		56	#include "perlxsi.c"
31		57
32	#define PLUGIN_NAME "perl"	58	typedef object_thawer &object_thawer_ref;
33	#define PLUGIN_VERSION "cfperl 0.3"	59	typedef object_freezer &object_freezer_ref;
34		60
35	#ifndef __CEXTRACT__	61	typedef std::string std__string;
36	#include <plugin.h>	62
		63	static PerlInterpreter *perl;
		64
		65	tstamp NOW, runtime;
		66
		67	static int tick_inhibit;
		68	static int tick_pending;
		69
		70	global gbl_ev;
		71	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		72	static SV *sv_runtime, *sv_tick_start, *sv_next_tick, *sv_now, *sv_server_tick;
		73	static AV *av_reflect;
		74
		75	bitset<NUM_EVENT_TYPES> ev_want_event;
		76	bitset<NUM_TYPES> ev_want_type;
		77
		78	static HV
		79	*stash_cf,
		80	*stash_cf_object_wrap,
		81	*stash_cf_object_player_wrap,
		82	*stash_cf_player_wrap,
		83	*stash_cf_map_wrap,
		84	*stash_cf_mapspace_wrap,
		85	*stash_cf_client_wrap,
		86	*stash_cf_arch_wrap,
		87	*stash_cf_party_wrap,
		88	*stash_cf_region_wrap,
		89	*stash_cf_living_wrap,
		90	*stash_cf_layout_wrap,
		91	*stash_ext_map_world;
		92
		93	static SV
		94	*cv_cf_do_invoke,
		95	*cv_cf__can_merge,
		96	*cv_cf_client_send_msg,
		97	*cv_cf_ix,
		98	*cv_cf_tick,
		99	*cv_cf_match_match;
		100
		101	#ifndef newSVpv_utf8
		102	static SV *
		103	newSVpv_utf8 (const char *s)
		104	{
		105	if (!s)
		106	return newSV (0);
		107
		108	SV *sv = newSVpv (s, 0);
		109	SvUTF8_on (sv);
		110	return sv;
		111	}
37	#endif	112	#endif
38		113
39	#undef MODULEAPI	114	#ifndef newSVpvn_utf8
40	#ifdef WIN32	115	static SV *
41	#else	116	newSVpvn_utf8 (const char *s, STRLEN l, int utf8)
42	#define MODULEAPI	117	{
		118	if (!s)
		119	return newSV (0);
		120
		121	SV *sv = newSVpvn (s, l);
		122
		123	if (utf8)
		124	SvUTF8_on (sv);
		125
		126	return sv;
		127	}
43	#endif	128	#endif
44		129
45	#include <plugin_common.h>	130	noinline utf8_string
46	#include <sounds.h>	131	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	{	132	{
76	object* who;	133	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		134
89	static HV *obj_cache;	135	if (SvPOK (sv))
90	static PerlInterpreter *perl;	136	{
		137	if (!SvUTF8 (sv))
		138	sv_utf8_upgrade_nomg (sv);
91		139
92	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	140	return SvPVX (sv);
		141	}
93		142
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	143	return SvPV_nolen (sv);
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	144	}
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	145
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	146	// helper cast function, returns super class * or 0
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	147	template<class super>
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	148	static super *
100	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	149	is_a (attachable *at)
		150	{
		151	//return dynamic_cast<super *>(at); // slower, safer
		152	if (typeid (*at) == typeid (super))
		153	return static_cast<super *>(at);
		154	else
		155	return 0;
		156	}
101		157
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	158	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		159
		160	unordered_vector<attachable *> attachable::mortals;
		161
		162	attachable::~attachable ()
		163	{
		164	assert (!self);
		165	assert (!cb);
		166	}
		167
		168	int
		169	attachable::refcnt_cnt () const
		170	{
		171	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		172	}
		173
		174	void
		175	attachable::sever_self ()
		176	{
		177	if (HV *self = this->self)
		178	{
		179	// keep a refcount because sv_unmagic might call attachable_free,
		180	// which might clear self, causing sv_unmagic to crash on a now
		181	// invalid object.
		182	SvREFCNT_inc (self);
		183	hv_clear (self);
		184	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		185	SvREFCNT_dec (self);
		186
		187	// self *must* be null now because that's sv_unmagic's job.
		188	assert (!this->self);
		189	}
		190	}
		191
		192	void
		193	attachable::optimise ()
		194	{
		195	if (self
		196	&& SvREFCNT (self) == 1
		197	&& !HvTOTALKEYS (self))
		198	sever_self ();
		199	}
		200
		201	// check wether the object really is dead
		202	void
		203	attachable::do_check ()
		204	{
		205	if (refcnt_cnt () > 0)
		206	return;
		207
		208	destroy ();
		209	}
		210
		211	void
		212	attachable::do_destroy ()
		213	{
		214	INVOKE_ATTACHABLE (DESTROY, this);
		215
		216	if (cb)
		217	{
		218	SvREFCNT_dec (cb);
		219	cb = 0;
		220	}
		221
		222	mortals.push_back (this);
		223	}
		224
		225	void
		226	attachable::destroy ()
		227	{
		228	if (destroyed ())
		229	return;
		230
		231	attachable_flags |= F_DESTROYED;
		232	do_destroy ();
		233	sever_self ();
		234	}
		235
		236	void
		237	attachable::do_delete ()
		238	{
		239	delete this;
		240	}
		241
		242	void
		243	attachable::check_mortals ()
		244	{
		245	static int i = 0;
		246
		247	for (;;)
		248	{
		249	if (i >= mortals.size ())
		250	{
		251	i = 0;
		252
		253	if (mortals.size () >= 512)
		254	{
		255	static int last_mortalcount;
		256	if (mortals.size () != last_mortalcount)
		257	{
		258	last_mortalcount = mortals.size ();
		259	object *specimen = is_a<object> (mortals [rndm (mortals.size ())]);
		260
		261	LOG (llevInfo, "%d mortals (random specimen: %s).\n",
		262	(int)mortals.size (), specimen ? specimen->debug_desc () : "(not an object)");
		263
		264	if (0)
		265	{
		266	for (int j = 0; j < mortals.size (); ++j)//D
		267	fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D
		268
		269	fprintf (stderr, "\n");//D
		270	}
		271	}
		272	}
		273
		274	break;
		275	}
		276
		277	attachable *obj = mortals [i];
		278
		279	#if 0
		280	if (obj->self)//D make this an assert later
		281	{
		282	LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ());
		283	obj->sever_self ();
		284	}
		285	#endif
		286
		287	if (obj->refcnt)
		288	{
		289	++i; // further delay freeing
		290
		291	if (!(i & 0x3ff))
		292	break;
		293	}
		294	else
		295	{
		296	mortals.erase (i);
		297	obj->sever_self ();
		298	obj->do_delete ();
		299	}
		300	}
		301	}
		302
		303	void
		304	attachable::set_key (const char *key, const char *value, bool is_utf8)
		305	{
		306	if (!self)
		307	self = newHV ();
		308
		309	if (value)
		310	hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
		311	else
		312	hv_delete (self, key, strlen (key), G_DISCARD);
		313	}
		314
		315	attachable &
		316	attachable::operator =(const attachable &src)
		317	{
		318	//if (self || cb)
		319	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		320
		321	attach = src.attach;
		322	return *this;
		323	}
		324
		325	#if 0
		326	template<typename T>
		327	static bool
		328	find_backref (void *ptr, T *obj)
		329	{
		330	char *s = (char *)obj;
		331	while (s < (char *)obj + sizeof (T))
		332	{
		333	if (ptr == *(void **)s)
		334	return true;
		335
		336	s += sizeof (void *); // assume natural alignment
		337	}
		338
		339	return false;
		340	}
		341
		342	// for debugging, find "live" objects containing this ptr
		343	static void
		344	find_backref (void *ptr)
		345	{
		346	for_all_objects (op)
		347	if (find_backref (ptr, op))
		348	fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name);
		349
		350	for_all_players (pl)
		351	if (find_backref (ptr, pl))
		352	fprintf (stderr, "P %p\n", pl);
		353
		354	for_all_clients (ns)
		355	if (find_backref (ptr, ns))
		356	fprintf (stderr, "C %p\n", ns);
		357	}
		358	#endif
		359
		360	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		361
104	static SV *	362	static SV *
105	newSVptr (void *ptr, const char *klass)	363	newSVptr (void *ptr, HV *stash, HV *hv)
106	{	364	{
107	SV *sv;
108
109	if (!ptr)	365	if (!ptr)
110	return &PL_sv_undef;	366	return newSV (0);
111		367
112	sv = (SV *)newHV ();
113	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	368	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
114	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	369	return sv_bless (newRV_noinc ((SV *)hv), stash);
115	}	370	}
116		371
117	template<class extendable>	372	static SV * noinline
118	SV *	373	newSVptr (void *ptr, HV *stash)
119	newSVextendable (extendable *obj, const char *klass)	374	{
		375	return newSVptr (ptr, stash, newHV ());
		376	}
		377
		378	static int
		379	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		380	{
		381	attachable *at = (attachable *)mg->mg_ptr;
		382
		383	//TODO: check if transaction behaviour is really required here
		384	if (SV *self = (SV *)at->self)
		385	{
		386	at->self = 0;
		387	SvREFCNT_dec (self);
		388	}
		389
		390	// next line makes sense, but most objects still have refcnt 0 by default
		391	//at->refcnt_chk ();
		392	return 0;
		393	}
		394
		395	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		396
		397	static SV * noinline
		398	newSVattachable (attachable *obj, HV *stash)
120	{	399	{
121	if (!obj)	400	if (!obj)
122	return &PL_sv_undef;	401	return newSV (0);
123		402
124	if (!obj->self)	403	if (!obj->self)
125	obj->self = newSVptr (obj, klass);	404	obj->self = newHV ();
126		405
127	return newSVsv (static_cast<SV *>(obj->self));	406	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	{	407	{
156	HV *hv = newHV ();	408	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		409
160	SVptr_cache_set (ptr, sv);	410	// now bless the object _once_
		411	//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
		412	return sv_bless (newRV_inc ((SV *)obj->self), stash);
161	}	413	}
		414	else
		415	{
		416	SV *sv = newRV_inc ((SV *)obj->self);
162		417
163	return newSVsv (sv);	418	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
164	}	419	SvAMAGIC_on (sv);
165		420
		421	return sv;
		422	}
		423	}
		424
		425	#if 0 // unused
166	static void	426	static void
167	clearSVptr (SV *sv)	427	clearSVptr (SV *sv)
168	{	428	{
169	if (SvROK (sv))	429	if (SvROK (sv))
170	sv = SvRV (sv);	430	sv = SvRV (sv);
171		431
172	hv_clear ((HV *)sv);	432	hv_clear ((HV *)sv);
173	sv_unmagic (sv, PERL_MAGIC_ext);	433	sv_unmagic (sv, PERL_MAGIC_ext);
174	}	434	}
		435	#endif
		436
		437	static long
		438	SvPTR_nc (SV *sv)
		439	{
		440	sv = SvRV (sv);
		441
		442	// very important shortcut
		443	if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext))
		444	return (long)SvMAGIC (sv)->mg_ptr;
		445
		446	if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext))
		447	return (long)mg->mg_ptr;
		448
		449	croak ("perl code used object, but C object is already destroyed, caught");
		450	}
175		451
176	static long	452	static long
177	SvPTR (SV *sv, const char *klass)	453	SvPTR (SV *sv, const char *klass)
178	{	454	{
179	if (!sv_derived_from (sv, klass))	455	if (!sv_derived_from (sv, klass))
180	croak ("object of type %s expected", klass);	456	croak ("object of type %s expected", klass);
181		457
182	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);	458	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	}	459	}
189		460
190	static long	461	static long noinline
191	SvPTR_ornull (SV *sv, const char *klass)	462	SvPTR_ornull (SV *sv, const char *klass)
192	{	463	{
193	if (SvOK (sv))	464	if (expect_false (!SvOK (sv))) return 0;
		465
194	return SvPTR (sv, klass);	466	return SvPTR (sv, klass);
195	else	467	}
		468
		469	static long noinline
		470	SvPTR_ornull_client (SV *sv)
		471	{
		472	if (expect_false (!SvOK (sv))) return 0;
		473
		474	if (!SvROK (sv)
		475	|| (SvSTASH (SvRV (sv)) != stash_cf_client_wrap
		476	&& !sv_derived_from (sv, "cf::client")))
		477	croak ("object of type cf::client expected");
		478
		479	return SvPTR_nc (sv);
		480	}
		481
		482	static long noinline
		483	SvPTR_ornull_object (SV *sv)
		484	{
		485	if (expect_false (!SvOK (sv))) return 0;
		486
		487	if (!SvROK (sv)
		488	|| (SvSTASH (SvRV (sv)) != stash_cf_object_wrap
		489	&& SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap
		490	&& SvSTASH (SvRV (sv)) != stash_cf_arch_wrap
		491	&& !sv_derived_from (sv, "cf::object")))
		492	croak ("object of type cf::object expected");
		493
		494	return SvPTR_nc (sv);
		495	}
		496
		497	static long noinline
		498	SvPTR_ornull_maptile (SV *sv)
		499	{
		500	if (expect_false (!SvOK (sv))) return 0;
		501
		502	if (!SvROK (sv)
		503	|| (SvSTASH (SvRV (sv)) != stash_cf_map_wrap
		504	&& SvSTASH (SvRV (sv)) != stash_ext_map_world
		505	&& !sv_derived_from (sv, "cf::map")))
		506	croak ("object of type cf::map expected");
		507
		508	return SvPTR_nc (sv);
		509	}
		510
		511	static long noinline
		512	SvPTR_ornull_player (SV *sv)
		513	{
		514	if (expect_false (!SvOK (sv))) return 0;
		515
		516	if (!SvROK (sv)
		517	|| (SvSTASH (SvRV (sv)) != stash_cf_player_wrap
		518	&& !sv_derived_from (sv, "cf::player")))
		519	croak ("object of type cf::player expected");
		520
		521	return SvPTR_nc (sv);
		522	}
		523
		524	static inline SV *to_sv (const shstr & v) { return newSVpvn_utf8 ((const char *)v, v.length (), 1); }
		525	static inline SV *to_sv (const char * v) { return v ? newSVpv (v, 0) : newSV (0); }
		526	static inline SV *to_sv (bool v) { return newSViv (v); }
		527	static inline SV *to_sv ( signed char v) { return newSViv (v); }
		528	static inline SV *to_sv (unsigned char v) { return newSViv (v); }
		529	static inline SV *to_sv ( signed short v) { return newSViv (v); }
		530	static inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		531	static inline SV *to_sv ( signed int v) { return newSViv (v); }
		532	static inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		533	static inline SV *to_sv ( signed long v) { return newSViv (v); }
		534	static inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		535	static inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		536	static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		537	static inline SV *to_sv (float v) { return newSVnv (v); }
		538	static inline SV *to_sv (double v) { return newSVnv (v); }
		539	static inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		540	static inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		541	// gcc dislikes noilnine on to_sv
		542	static noinline SV *to_sv_ni (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		543	static inline SV *to_sv (object * v) { return to_sv_ni (v); }
		544	static inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		545	static inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		546	static inline SV *to_sv (region * v) { return newSVattachable (v, stash_cf_region_wrap); }
		547	static inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		548	static inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		549	static inline SV *to_sv (mapspace * v) { return newSVptr (v, stash_cf_mapspace_wrap); }
		550	static inline SV *to_sv (layout * v) { return newSVptr (v, stash_cf_layout_wrap); }
		551
		552	static inline SV *to_sv (object & v) { return to_sv (&v); }
		553	static inline SV *to_sv (living & v) { return to_sv (&v); }
		554
		555	static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
		556	static inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); }
		557
		558	static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
		559
		560	static inline SV *to_sv (dynbuf * v)
		561	{
		562	SV *sv = newSV (0);
		563
		564	sv_upgrade (sv, SVt_PV);
		565	SvGROW (sv, v->size () + 1);
		566	SvPOK_only (sv);
		567	v->linearise (SvPVX (sv));
		568	SvCUR_set (sv, v->size ());
		569	*SvEND (sv) = 0;
		570
196	return 0;	571	return sv;
197	}	572	}
		573
		574	static inline SV *to_sv (dynbuf_text * v)
		575	{
		576	SV *sv = to_sv (static_cast<dynbuf *> (v));
		577	SvUTF8_on (sv);
		578	return sv;
		579	}
		580
		581	static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; }
		582	static inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		583	static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		584	static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		585	static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		586	static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		587	static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		588	static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		589	static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		590	static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		591	static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		592	static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		593	static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		594	static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		595	static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		596	static inline void sv_to (SV *sv, client * &v) { v = (client *) (attachable *)SvPTR_ornull_client (sv); }
		597	static inline void sv_to (SV *sv, player * &v) { v = (player *) (attachable *)SvPTR_ornull_player (sv); }
		598	static inline void sv_to (SV *sv, object * &v) { v = (object *) (attachable *)SvPTR_ornull_object (sv); }
		599	static inline void sv_to (SV *sv, maptile * &v) { v = (maptile *) (attachable *)SvPTR_ornull_maptile (sv); }
		600	static inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		601	static inline void sv_to (SV *sv, region * &v) { v = (region *) (attachable *)SvPTR_ornull (sv, "cf::region"); }
		602	static inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		603	static inline void sv_to (SV *sv, partylist * &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); }
		604	static inline void sv_to (SV *sv, living * &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); }
		605	static inline void sv_to (SV *sv, mapspace * &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); }
		606	static inline void sv_to (SV *sv, layout * &v) { v = (layout *) SvPTR_ornull (sv, "cf::layout"); }
		607	static inline void sv_to (SV *sv, object_freezer * &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); }
		608	static inline void sv_to (SV *sv, object_thawer * &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); }
		609
		610	//static inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		611	static inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }
		612
		613	template<class T>
		614	static inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		615
		616	template<int N>
		617	static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		618
		619	static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		620	static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		621	static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		622	static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		623
		624	static inline void sv_to (SV *sv, std::string &v)
		625	{
		626	STRLEN len;
		627	char *data = SvPVbyte (sv, len);
		628	v.assign (data, len);
		629	}
		630
		631	static inline void sv_to (SV *sv, refcnt_buf &v)
		632	{
		633	STRLEN len;
		634	char *data = SvPVbyte (sv, len);
		635	refcnt_buf buf (data, len);
		636	v = buf;
		637	}
		638
		639	static inline void sv_to (SV *sv, UUID &v)
		640	{
		641	if (!v.parse (SvPV_nolen (sv)))
		642	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		643	}
		644
		645	static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
198		646
199	static SV *	647	static SV *
200	newSVdt_va (va_list &ap, data_type type)	648	newSVdt_va (va_list &ap, data_type type)
201	{	649	{
202	SV *sv;	650	SV *sv;
203		651
204	switch (type)	652	switch (type)
205	{	653	{
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:	654	case DT_INT:
220	sv = newSViv (va_arg (ap, int));	655	sv = newSViv (va_arg (ap, int));
221	break;	656	break;
222		657
223	case DT_INT64:	658	case DT_INT64:
…		…
229	break;	664	break;
230		665
231	case DT_STRING:	666	case DT_STRING:
232	{	667	{
233	char *str = (char *)va_arg (ap, const char *);	668	char *str = (char *)va_arg (ap, const char *);
234	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	669	sv = str ? newSVpv (str, 0) : newSV (0);
235	}	670	}
236	break;	671	break;
237		672
238	case DT_DATA:	673	case DT_DATA:
239	{	674	{
240	char *str = (char *)va_arg (ap, const void *);	675	char *str = (char *)va_arg (ap, const void *);
241	int len = va_arg (ap, int);	676	int len = va_arg (ap, int);
242	sv = str ? newSVpv (str, len) : &PL_sv_undef;	677	sv = str ? newSVpv (str, len) : newSV (0);
243	}	678	}
244	break;	679	break;
245		680
246	case DT_OBJECT:	681	case DT_OBJECT:
247	{	682	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;	683	break;
252		684
253	case DT_MAP:	685	case DT_MAP:
254	// va_arg (object *) when void * is passed is an XSI extension	686	// va_arg (object *) when void * is passed is an XSI extension
255	sv = newSVextendable (va_arg (ap, mapstruct *), "cf::map::wrap");	687	sv = to_sv (va_arg (ap, maptile *));
256	break;	688	break;
257		689
		690	case DT_CLIENT:
		691	sv = to_sv (va_arg (ap, client *));
		692	break;
		693
258	case DT_PLAYER:	694	case DT_PLAYER:
259	sv = newSVextendable (va_arg (ap, player *), "cf::player::wrap");	695	sv = to_sv (va_arg (ap, player *));
260	break;	696	break;
261		697
262	case DT_ARCH:	698	case DT_ARCH:
263	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	699	sv = to_sv (va_arg (ap, archetype *));
264	break;	700	break;
265		701
266	case DT_PARTY:	702	case DT_PARTY:
267	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	703	sv = to_sv (va_arg (ap, partylist *));
268	break;	704	break;
269		705
270	case DT_REGION:	706	case DT_REGION:
271	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	707	sv = to_sv (va_arg (ap, region *));
272	break;	708	break;
273		709
274	default:	710	default:
275	assert (("unhandled type in newSVdt_va", 0));	711	assert (("unhandled type in newSVdt_va", 0));
276	}	712	}
…		…
288	va_end (ap);	724	va_end (ap);
289		725
290	return sv;	726	return sv;
291	}	727	}
292		728
293	static SV *	729	// typemap support, mostly to avoid excessive inlining
294	newSVcfapi (int type, ...)	730	template<class type>
		731	static void noinline
		732	cf_obj_to (SV *arg, type &var)
295	{	733	{
296	SV *sv;	734	sv_to (arg, var);
		735	if (expect_false (!var))
		736	croak ("must not pass invalid/null cf_obj here");
		737	}
297		738
298	va_list ap;	739	template<class object>
299	va_start (ap, type);	740	static void noinline
300		741	cf_obj_ornull_to (SV *arg, object *&var)
301	switch (type)	742	{
		743	if (SvOK (arg))
302	{	744	{
303	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	745	sv_to (arg, var);
304	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	746	if (expect_false (!var))
305	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	747	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	}	748	}
475	else	749	else
476	va_end (args);	750	var = 0;
477
478	return NULL;
479	}	751	}
480		752
481	extern "C" int cfperl_postInitPlugin ()	753	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
482	{
483	int hooktype = 1;
484	int rtype = 0;
485		754
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 *	755	static SV *
507	globalEventListener (int *type, ...)	756	registry (attachable *ext)
508	{	757	{
509	va_list args;	758	if (!ext->cb)
510	static int rv;	759	ext->cb = newAV ();
511	int event_code;
512		760
513	if (!perl)	761	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	}	762	}
562		763
563	extern "C" void *cfperl_eventListener (int *type, ...)	764	/////////////////////////////////////////////////////////////////////////////
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		765
660	void	766	void
661	cfperl_init ()	767	cfperl_init ()
662	{	768	{
663	char *argv[] = {	769	extern char **environ;
664	"",
665	"-e"
666	"BEGIN {"
667	" cf->bootstrap;"
668	" unshift @INC, cf::datadir ();"
669	"}"
670	""
671	"use cf;"
672	};
673		770
		771	PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
674	perl = perl_alloc ();	772	perl = perl_alloc ();
675	perl_construct (perl);	773	perl_construct (perl);
676		774
677	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	775	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
678		776
679	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	777	const char *argv[] = {
		778	settings.argv [0],
		779	"-e0"
		780	};
		781
		782	if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
		783	|| perl_run (perl))
680	{	784	{
681	printf ("unable to initialize perl-interpreter, aborting.\n");	785	printf ("unable to initialize perl-interpreter, aborting.\n");
682
683	exit (EXIT_FAILURE);	786	exit (EXIT_FAILURE);
684	//perl_destruct (perl);
685	//perl_free (perl);
686	//perl = 0;
687	//return;
688	}	787	}
689		788
690	obj_cache = newHV ();	789	eval_pv (
691	}	790	"#line 1 'cfperl init'\n"
		791	"use EV ();\n" // required by bootstrap
		792	"use Coro ();\n" // required by bootstrap
		793	"cf->bootstrap;\n" // required for cf::datadir
		794	"unshift @INC, cf::datadir ();\n" // required for 'require' :)
		795	"require cf;\n",
		796	0
		797	);
692		798
		799	if (SvTRUE (ERRSV))
		800	{
		801	printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV));
		802	exit (EXIT_FAILURE);
		803	}
		804	}
		805
		806	void
693	void cfperl_main ()	807	cfperl_main ()
694	{	808	{
695	dSP;	809	dSP;
696		810
697	PUSHMARK (SP);	811	PUSHMARK (SP);
698	PUTBACK;	812	PUTBACK;
699	call_pv ("cf::main", G_DISCARD | G_VOID);	813	call_pv ("cf::main", G_DISCARD | G_VOID);
		814	}
		815
		816	void
		817	attachable::instantiate ()
		818	{
		819	if (attach)
		820	{
		821	INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach));
		822	attach = 0;
		823	}
		824	}
		825
		826	void
		827	attachable::reattach ()
		828	{
		829	optimise ();
		830	//TODO: check for _attachment's, very important for restarts
		831	INVOKE_ATTACHABLE (REATTACH, this);
700	}	832	}
701		833
702	static event_klass klass_of[NUM_EVENT_TYPES] = {	834	static event_klass klass_of[NUM_EVENT_TYPES] = {
703	# define def(type,name) KLASS_ ## type,	835	# define def(type,name) KLASS_ ## type,
704	# include "eventinc.h"	836	# include "eventinc.h"
705	# undef def	837	# undef def
706	};	838	};
707		839
708	static void	840	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
		841
		842	static void noinline
709	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	843	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
710	{	844	{
711	// event must be in array	845	// event must be in array
712	if (event >= 0 && event <= AvFILLp (registry))	846	if (event >= 0 && event <= AvFILLp (registry))
713	{	847	{
…		…
733	}	867	}
734	}	868	}
735	}	869	}
736	}	870	}
737		871
		872	void
		873	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		874	{
		875	::gather_callbacks (callbacks, cb_attachable, event);
		876
		877	if (cb)
		878	::gather_callbacks (callbacks, cb, event);
		879	}
		880
		881	void
		882	global::gather_callbacks (AV *&callbacks, event_type event) const
		883	{
		884	::gather_callbacks (callbacks, cb_global, event);
		885	}
		886
		887	void
		888	object::gather_callbacks (AV *&callbacks, event_type event) const
		889	{
		890	if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type))
		891	{
		892	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_TYPES];
		893
		894	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		895	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		896	}
		897
		898	if (type <= AvFILLp (cb_type))
		899	{
		900	SV *registry = AvARRAY (cb_type)[type];
		901
		902	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		903	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		904	}
		905
		906	attachable::gather_callbacks (callbacks, event);
		907	::gather_callbacks (callbacks, cb_object, event);
		908	}
		909
		910	void
		911	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		912	{
		913	attachable::gather_callbacks (callbacks, event);
		914	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		915	}
		916
		917	void
		918	client::gather_callbacks (AV *&callbacks, event_type event) const
		919	{
		920	attachable::gather_callbacks (callbacks, event);
		921	::gather_callbacks (callbacks, cb_client, event);
		922	}
		923
		924	void
		925	player::gather_callbacks (AV *&callbacks, event_type event) const
		926	{
		927	attachable::gather_callbacks (callbacks, event);
		928	::gather_callbacks (callbacks, cb_player, event);
		929	}
		930
		931	void
		932	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		933	{
		934	attachable::gather_callbacks (callbacks, event);
		935	::gather_callbacks (callbacks, cb_map, event);
		936	}
		937
		938	static void noinline
		939	_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry)
		940	{
		941	for (int event = 0; event <= AvFILLp (registry); ++event)
		942	{
		943	SV *cbs_ = AvARRAY (registry)[event];
		944
		945	// element must be list of callback entries
		946	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		947	{
		948	AV *cbs = (AV *)SvRV (cbs_);
		949
		950	// no callback entries, no callbacks to call
		951	if (AvFILLp (cbs) >= 0)
		952	set.set (event);
		953	}
		954	}
		955	}
		956
		957	// very slow and inefficient way to recalculate the global want bitsets
		958	static void
		959	_recalc_want ()
		960	{
		961	ev_want_event.reset ();
		962
		963	_recalc_want (ev_want_event, cb_global);
		964	_recalc_want (ev_want_event, cb_attachable);
		965	_recalc_want (ev_want_event, cb_object);
		966	_recalc_want (ev_want_event, cb_client);
		967	_recalc_want (ev_want_event, cb_player);
		968	_recalc_want (ev_want_event, cb_map);
		969
		970	ev_want_type.reset ();
		971
		972	for (int type = 0; type <= AvFILLp (cb_type); ++type)
		973	{
		974	SV *cbs_ = AvARRAY (cb_type)[type];
		975
		976	// element must be list of callback entries
		977	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		978	{
		979	AV *cbs = (AV *)SvRV (cbs_);
		980
		981	// no callback entries, no callbacks to call
		982	if (AvFILLp (cbs) >= 0)
		983	ev_want_type.set (type % NUM_TYPES);
		984	}
		985	}
		986	}
		987
		988	bool
738	bool cfperl_invoke (event_type event, ...)	989	attachable::invoke (event_type event, ...)
739	{	990	{
740	data_type dt;	991	data_type dt;
741	va_list ap;
742		992
743	va_start (ap, event);	993	// callback call ordering should be:
		994	// 1. per-object callback
		995	// 2. per-class object
		996	// 3. per-type callback
		997	// 4. global callbacks
744		998
745	AV *callbacks = 0;	999	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);	1000	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		1001
803	// short-circuit processing if no callbacks found/defined	1002	// short-circuit processing if no callbacks found/defined
804	if (!callbacks)	1003	if (!callbacks)
805	return 0;	1004	return 0;
806		1005
807	dSP;	1006	va_list ap;
808	ENTER;	1007	va_start (ap, event);
809	SAVETMPS;
810		1008
811	PUSHMARK (SP);	1009	CALL_BEGIN (3);
812	EXTEND (SP, 3);
813
814	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1010	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
815	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1011	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
816		1012
817	switch (klass_of [event])	1013	//TODO: unhack
818	{	1014	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;	1015	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;	1016	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;	1017	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
822	}	1018	else if (global *gl = is_a<global>(this)) /*nop*/;
		1019	else
		1020	abort (); //TODO
823		1021
824	for (;;)	1022	for (;;)
825	{	1023	{
826	dt = (data_type) va_arg (ap, int);	1024	dt = (data_type) va_arg (ap, int);
827		1025
828	if (dt == DT_END)	1026	if (dt == DT_END)
829	break;	1027	break;
		1028	else if (dt == DT_AV)
		1029	{
		1030	AV *av = va_arg (ap, AV *);
830		1031
		1032	for (int i = 0; i <= av_len (av); ++i)
		1033	XPUSHs (*av_fetch (av, i, 1));
		1034	}
		1035	else
831	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1036	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
832	}	1037	}
833		1038
834	va_end (ap);	1039	va_end (ap);
835		1040
		1041	CALL_CALL (cv_cf_do_invoke, G_SCALAR);
		1042	count = count > 0 ? POPi : 0;
		1043
		1044	CALL_END;
		1045
		1046	return count;
		1047	}
		1048
		1049	static SV *
		1050	cfperl_result (int idx)
		1051	{
		1052	AV *av = get_av ("cf::INVOKE_RESULTS", 0);
		1053	if (!av)
		1054	return &PL_sv_undef;
		1055
		1056	SV **sv = av_fetch (av, idx, 0);
		1057	if (!sv)
		1058	return &PL_sv_undef;
		1059
		1060	return *sv;
		1061	}
		1062
		1063	int
		1064	cfperl_result_INT (int idx)
		1065	{
		1066	return SvIV (cfperl_result (idx));
		1067	}
		1068
		1069	double
		1070	cfperl_result_DOUBLE (int idx)
		1071	{
		1072	return SvNV (cfperl_result (idx));
		1073	}
		1074
		1075	/////////////////////////////////////////////////////////////////////////////
		1076	// various c++ => perl glue functions
		1077
		1078	void
		1079	cfperl_tick ()
		1080	{
		1081	tick_pending = 1;
		1082
		1083	if (tick_inhibit)
		1084	return;
		1085
		1086	tick_pending = 0;
		1087
		1088	dSP;
		1089
		1090	PUSHMARK (SP);
836	PUTBACK;	1091	PUTBACK;
837	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);	1092	call_pvsv (cv_cf_tick, G_DISCARD | G_VOID);
838	SPAGAIN;
839		1093
840	count = count > 0 ? POPi : 0;	1094	SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
		1095	}
841		1096
842	FREETMPS;	1097	void
843	LEAVE;	1098	cfperl_emergency_save ()
		1099	{
		1100	CALL_BEGIN (0);
		1101	CALL_CALL ("cf::emergency_save", G_VOID);
		1102	CALL_END;
		1103	}
844		1104
		1105	void
		1106	cfperl_cleanup (int make_core)
		1107	{
		1108	CALL_BEGIN (1);
		1109	CALL_ARG (make_core);
		1110	CALL_CALL ("cf::post_cleanup", G_VOID);
		1111	CALL_END;
		1112	}
		1113
		1114	void
		1115	cfperl_make_book (object *book, int level)
		1116	{
		1117	CALL_BEGIN (2);
		1118	CALL_ARG (book);
		1119	CALL_ARG (level);
		1120	CALL_CALL ("ext::books::make_book", G_VOID);
		1121	CALL_END;
		1122	}
		1123
		1124	void
		1125	cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg)
		1126	{
		1127	CALL_BEGIN (4);
		1128	CALL_ARG (ns);
		1129	CALL_ARG (type);
		1130	CALL_ARG_SV (newSVpv_utf8 (msg));
		1131	CALL_ARG (color);
		1132	CALL_CALL (cv_cf_client_send_msg, G_VOID);
		1133	CALL_END;
		1134	}
		1135
		1136	int
		1137	cfperl_can_merge (object *ob1, object *ob2)
		1138	{
		1139	int can;
		1140
		1141	CALL_BEGIN (2);
		1142	CALL_ARG (ob1);
		1143	CALL_ARG (ob2);
		1144	CALL_CALL (cv_cf__can_merge, G_SCALAR);
		1145	can = count && SvTRUE (TOPs);
		1146	CALL_END;
		1147
845	return count;	1148	return can;
		1149	}
		1150
		1151	void
		1152	cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator)
		1153	{
		1154	CALL_BEGIN (4);
		1155	CALL_ARG (ob);
		1156	CALL_ARG (state);
		1157	CALL_ARG (activator);
		1158	CALL_ARG (originator);
		1159	CALL_CALL ("cf::mapscript::activate", G_VOID);
		1160	CALL_END;
		1161	}
		1162
		1163	void cfperl_ix (client *ns, int set, faceidx idx, int pri)
		1164	{
		1165	CALL_BEGIN (3);
		1166	CALL_ARG (ns);
		1167	CALL_ARG (set);
		1168	CALL_ARG (idx);
		1169	CALL_ARG (pri);
		1170	CALL_CALL (cv_cf_ix, G_VOID);
		1171	CALL_END;
		1172	}
		1173
		1174	player *
		1175	player::find (const_utf8_string name)
		1176	{
		1177	CALL_BEGIN (1);
		1178	CALL_ARG (name);
		1179	CALL_CALL ("cf::player::find", G_SCALAR);
		1180
		1181	player *retval = 0;
		1182	if (count) sv_to (POPs, retval);
		1183
		1184	CALL_END;
		1185
		1186	return retval;
		1187	}
		1188
		1189	maptile *
		1190	find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse)
		1191	{
		1192	CALL_BEGIN (4);
		1193	CALL_ARG (dirname);
		1194	CALL_ARG (stylename);
		1195	CALL_ARG (difficulty);
		1196	CALL_ARG (recurse);
		1197	CALL_CALL ("ext::map_random::find_style", G_SCALAR);
		1198
		1199	maptile *retval = 0;
		1200	if (count) sv_to (POPs, retval);
		1201
		1202	CALL_END;
		1203
		1204	return retval;
		1205	}
		1206
		1207	maptile *
		1208	maptile::find_sync (const_utf8_string path, maptile *origin)
		1209	{
		1210	CALL_BEGIN (2);
		1211	CALL_ARG (path);
		1212	CALL_ARG (origin);
		1213	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		1214
		1215	maptile *retval = 0;
		1216	if (count) sv_to (POPs, retval);
		1217
		1218	CALL_END;
		1219
		1220	return retval;
		1221	}
		1222
		1223	maptile *
		1224	maptile::find_async (const_utf8_string path, maptile *origin, bool load)
		1225	{
		1226	CALL_BEGIN (3);
		1227	CALL_ARG (path);
		1228	CALL_ARG (origin);
		1229	CALL_ARG (load);
		1230	CALL_CALL ("cf::map::find_async", G_SCALAR);
		1231
		1232	maptile *retval = 0;
		1233	if (count) sv_to (POPs, retval);
		1234
		1235	CALL_END;
		1236
		1237	return retval;
		1238	}
		1239
		1240	void
		1241	maptile::do_load_sync ()
		1242	{
		1243	CALL_BEGIN (1);
		1244	CALL_ARG (this);
		1245	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		1246	CALL_END;
		1247	}
		1248
		1249	void
		1250	object::enter_exit (object *exit)
		1251	{
		1252	if (type != PLAYER)
		1253	return;
		1254
		1255	CALL_BEGIN (2);
		1256	CALL_ARG (this);
		1257	CALL_ARG (exit);
		1258	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		1259	CALL_END;
		1260	}
		1261
		1262	void
		1263	object::player_goto (const_utf8_string path, int x, int y)
		1264	{
		1265	if (type != PLAYER)
		1266	return;
		1267
		1268	CALL_BEGIN (4);
		1269	CALL_ARG (this);
		1270	CALL_ARG (path);
		1271	CALL_ARG (x);
		1272	CALL_ARG (y);
		1273	CALL_CALL ("cf::object::player::goto", G_VOID);
		1274	CALL_END;
		1275	}
		1276
		1277	const_utf8_string
		1278	object::ref () const
		1279	{
		1280	if (type == PLAYER)
		1281	return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
		1282	else
		1283	// TODO: should be able to save references within the same map, at least
		1284	return 0;
		1285	}
		1286
		1287	object *
		1288	object::deref (const_utf8_string ref)
		1289	{
		1290	object *retval = 0;
		1291
		1292	if (ref)
		1293	{
		1294	CALL_BEGIN (1);
		1295	CALL_ARG (ref);
		1296	CALL_CALL ("cf::object::deref", G_SCALAR);
		1297
		1298	if (count)
		1299	sv_to (POPs, retval);
		1300
		1301	CALL_END;
		1302	}
		1303
		1304	return retval;
		1305	}
		1306
		1307	void
		1308	log_backtrace (const_utf8_string msg)
		1309	{
		1310	#if HAVE_BACKTRACE
		1311	void *addr [20];
		1312	int size = backtrace (addr, 20);
		1313
		1314	CALL_BEGIN (size);
		1315	CALL_ARG (msg);
		1316	for (int i = 0; i < size; ++i)
		1317	CALL_ARG ((IV)addr [i]);
		1318	CALL_CALL ("cf::_log_backtrace", G_VOID);
		1319	CALL_END;
		1320	#endif
		1321	}
		1322
		1323	bool
		1324	is_match_expr (const_utf8_string expr)
		1325	{
		1326	return !strncmp (expr, "match ", sizeof ("match ") - 1);
		1327	}
		1328
		1329	bool
		1330	match (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
		1331	{
		1332	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1333	expr += sizeof ("match ") - 1;
		1334
		1335	CALL_BEGIN (5);
		1336	CALL_ARG (expr);
		1337	CALL_ARG (ob);
		1338	CALL_ARG (self);
		1339	CALL_ARG (source);
		1340	CALL_ARG (originator);
		1341	CALL_CALL (cv_cf_match_match, G_SCALAR);
		1342
		1343	bool matched = count && SvTRUE (TOPs);
		1344
		1345	CALL_END;
		1346
		1347	return matched;
		1348	}
		1349
		1350	object *
		1351	match_one (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
		1352	{
		1353	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1354	expr += sizeof ("match ") - 1;
		1355
		1356	CALL_BEGIN (5);
		1357	CALL_ARG (expr);
		1358	CALL_ARG (ob);
		1359	CALL_ARG (self);
		1360	CALL_ARG (source);
		1361	CALL_ARG (originator);
		1362	CALL_CALL (cv_cf_match_match, G_ARRAY);
		1363
		1364	object *one = 0;
		1365
		1366	if (count)
		1367	sv_to (TOPs, one);
		1368
		1369	CALL_END;
		1370
		1371	return one;
		1372	}
		1373
		1374	/////////////////////////////////////////////////////////////////////////////
		1375
		1376	struct EVAPI *evapi::GEVAPI;
		1377	struct CoroAPI *coroapi::GCoroAPI;
		1378
		1379	void
		1380	coroapi::do_cede_to_tick ()
		1381	{
		1382	cede_pending = 0;
		1383	cede ();
		1384	}
		1385
		1386	void
		1387	coroapi::wait_for_tick ()
		1388	{
		1389	CALL_BEGIN (0);
		1390	CALL_CALL ("cf::wait_for_tick", G_DISCARD);
		1391	CALL_END;
		1392	}
		1393
		1394	void
		1395	coroapi::wait_for_tick_begin ()
		1396	{
		1397	CALL_BEGIN (0);
		1398	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
		1399	CALL_END;
		1400	}
		1401
		1402	void
		1403	iow::poll (int events)
		1404	{
		1405	if (events != this->events)
		1406	{
		1407	int active = ev_is_active ((ev_io *)this);
		1408	if (active) stop ();
		1409	ev_io_set ((ev_io *)this, fd, events);
		1410	if (active) start ();
		1411	}
		1412	}
		1413
		1414	static void
		1415	_connect_to_perl_1 ()
		1416	{
		1417	stash_cf = gv_stashpv ("cf", 1);
		1418
		1419	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1420	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1421	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1422	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1423	stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1);
		1424	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1425	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1426	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1427	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1428	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1429	stash_cf_layout_wrap = gv_stashpv ("cf::layout::wrap", 1);
		1430	stash_ext_map_world = gv_stashpv ("ext::map_world" , 1);
		1431
		1432	sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
		1433	sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
		1434	sv_server_tick = get_sv ("cf::SERVER_TICK", 1); SvUPGRADE (sv_server_tick, SVt_IV);
		1435	sv_tick_start = get_sv ("cf::TICK_START" , 1); SvUPGRADE (sv_tick_start , SVt_NV);
		1436	sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
		1437
		1438	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1439	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1440	cb_object = get_av ("cf::CB_OBJECT", 1);
		1441	cb_player = get_av ("cf::CB_PLAYER", 1);
		1442	cb_client = get_av ("cf::CB_CLIENT", 1);
		1443	cb_type = get_av ("cf::CB_TYPE" , 1);
		1444	cb_map = get_av ("cf::CB_MAP" , 1);
		1445	}
		1446
		1447	static void
		1448	_connect_to_perl_2 ()
		1449	{
		1450	cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke);
		1451	cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge);
		1452	cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg);
		1453	cv_cf_ix = (SV *)get_cv ("cf::face::ix" , 0); assert (cv_cf_ix);
		1454	cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick);
		1455	cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match);
846	}	1456	}
847		1457
848	MODULE = cf PACKAGE = cf PREFIX = cf_	1458	MODULE = cf PACKAGE = cf PREFIX = cf_
849		1459
850	BOOT:	1460	BOOT:
851	{	1461	{
852	HV *stash = gv_stashpv ("cf", 1);	1462	I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
		1463	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1464
		1465	_connect_to_perl_1 ();
		1466
		1467	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
853		1468
854	static const struct {	1469	static const struct {
855	const char *name;	1470	const char *name;
856	IV iv;	1471	IV iv;
857	} *civ, const_iv[] = {	1472	} *civ, const_iv[] = {
858	# define const_iv(name) { # name, (IV)name },	1473	# define const_iv(name) { # name, (IV)name },
859	const_iv (llevError)	1474	# include "const_iv.h"
860	const_iv (llevInfo)	1475	# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc)
861	const_iv (llevDebug)	1476	# include "attackinc.h"
862	const_iv (llevMonster)	1477	# undef def
		1478	# define def(uc, flags) const_iv (SK_ ## uc)
		1479	# include "skillinc.h"
		1480	# undef def
		1481	# define def(name, use, nonuse) const_iv (body_ ## name)
		1482	# include "slotinc.h"
		1483	# undef def
		1484
		1485	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
863		1486
864	const_iv (MAX_TIME)	1487	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)	1488	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		1489
989	const_iv (ST_BD_BUILD)	1490	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
990	const_iv (ST_BD_REMOVE)	1491	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
991		1492
992	const_iv (ST_MAT_FLOOR)	1493	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		1494
996	const_iv (AT_PHYSICAL)	1495	const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC)
997	const_iv (AT_MAGIC)	1496	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)	1497	const_iv (F_LOCKED)
1172		1498
1173	const_iv (F_BUY)	1499	const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE)
1174	const_iv (F_SHOP)	1500	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		1501
1177	const_iv (P_BLOCKSVIEW)	1502	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		1503
1186	const_iv (UP_OBJ_INSERT)	1504	const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE)
1187	const_iv (UP_OBJ_REMOVE)	1505	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		1506
1191	const_iv (INS_NO_MERGE)	1507	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1192	const_iv (INS_ABOVE_FLOOR_ONLY)	1508	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
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		1509
1198	const_iv (WILL_APPLY_HANDLE)	1510	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
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		1511
1204	const_iv (SAVE_MODE)	1512	const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES)
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)
1220	const_iv (M_SPECIAL)
1221
1222	const_iv (SK_EXP_ADD_SKILL)
1223	const_iv (SK_EXP_TOTAL)
1224	const_iv (SK_EXP_NONE)
1225	const_iv (SK_SUBTRACT_SKILL_EXP)
1226
1227	const_iv (SK_LOCKPICKING)
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
1269	const_iv (SOUND_NEW_PLAYER)
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	};	1513	};
1340		1514
1341	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1515	for (civ = const_iv + array_length (const_iv); civ-- > const_iv; )
1342	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1516	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1343		1517
1344	static const struct {	1518	static const struct {
1345	const char *name;	1519	const char *name;
		1520	int skip;
1346	IV klass;	1521	IV klass;
1347	IV iv;	1522	IV iv;
1348	} *eiv, event_iv[] = {	1523	} *eiv, event_iv[] = {
1349	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1524	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1350	# include "eventinc.h"	1525	# include "eventinc.h"
1351	# undef def	1526	# undef def
1352	};	1527	};
1353		1528
1354	AV *av = get_av ("cf::EVENT", 1);	1529	AV *av = get_av ("cf::EVENT", 1);
1355		1530
1356	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1531	for (eiv = event_iv + array_length (event_iv); eiv-- > event_iv; )
1357	{	1532	{
1358	AV *event = newAV ();	1533	AV *event = newAV ();
1359	av_push (event, newSVpv ((char *)eiv->name, 0));	1534	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1360	av_push (event, newSViv (eiv->klass));	1535	av_push (event, newSViv (eiv->klass));
1361	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1536	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1537	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1362	}	1538	}
1363		1539
1364	static const struct {	1540	// used by autogenerated BOOT sections from genacc
1365	const char *name;	1541	av_reflect = get_av ("cf::REFLECT", 1);
1366	IV iv;	1542	}
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		1543
1384	const_event (SHOUT)	1544	void _gv_clear (SV *gv)
1385	const_event (TELL)	1545	CODE:
1386	const_event (MUZZLE)	1546	assert (SvTYPE (gv) == SVt_PVGV);
1387	const_event (KICK)	1547	# define f(sv) { SV *sv_ = (SV *)(sv); sv = 0; SvREFCNT_dec (sv_); }
1388	};	1548	SvREFCNT_inc (gv);
		1549	f (GvGP (gv)->gp_form);
		1550	f (GvGP (gv)->gp_io);
		1551	f (GvGP (gv)->gp_sv);
		1552	f (GvGP (gv)->gp_av);
		1553	f (GvGP (gv)->gp_hv);
		1554	f (GvGP (gv)->gp_cv);
		1555	GvCVGEN (gv) = 0;
		1556	GvMULTI_off (gv);
		1557	SvREFCNT_dec (gv);
		1558	# undef f
1389		1559
1390	av = get_av ("cf::PLUGIN_EVENT", 1);	1560	void _connect_to_perl_1 ()
1391		1561
1392	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )	1562	void _connect_to_perl_2 ()
1393	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1394		1563
1395	static const struct {	1564	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		1565
1522	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);	1566	# not used by default anymore
1523	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);	1567	void _global_reattach ()
		1568	CODE:
		1569	{
		1570	// reattach to all attachable objects in the game.
		1571	for_all_clients (ns)
		1572	ns->reattach ();
		1573
		1574	for_all_objects (op)
		1575	op->reattach ();
		1576	}
1524		1577
1525	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )	1578	void init_anim ()
1526	{
1527	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1528	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1529	}
1530		1579
1531	cb_global = get_av ("cf::CB_GLOBAL", 1);	1580	void init_globals ()
1532	cb_object = get_av ("cf::CB_OBJECT", 1);
1533	cb_player = get_av ("cf::CB_PLAYER", 1);
1534	cb_type = get_av ("cf::CB_TYPE" , 1);
1535	cb_map = get_av ("cf::CB_MAP" , 1);
1536		1581
1537	//I_EVENT_API (PACKAGE);	1582	void init_attackmess ()
		1583
		1584	void init_dynamic ()
		1585
		1586	void load_settings ()
		1587
		1588	void _reload_exp_table ()
		1589
		1590	void _reload_materials ()
		1591
		1592	void init_uuid ()
		1593	CODE:
		1594	UUID::init ();
		1595
		1596	void init_signals ()
		1597
		1598	void init_skills ()
		1599
		1600	void init_beforeplay ()
		1601
		1602	void evthread_start (int aiofd)
		1603
		1604	void cede_to_tick ()
		1605	CODE:
		1606	coroapi::cede_to_tick ();
		1607
		1608	NV till_tick ()
		1609	CODE:
		1610	RETVAL = SvNVX (sv_next_tick) - now ();
		1611	OUTPUT:
		1612	RETVAL
		1613
		1614	int tick_inhibit ()
		1615	CODE:
		1616	RETVAL = tick_inhibit;
		1617	OUTPUT:
		1618	RETVAL
		1619
		1620	void tick_inhibit_inc ()
		1621	CODE:
		1622	++tick_inhibit;
		1623
		1624	void tick_inhibit_dec ()
		1625	CODE:
		1626	if (!--tick_inhibit)
		1627	if (tick_pending)
		1628	{
		1629	ev_async_send (EV_DEFAULT, &tick_watcher);
		1630	coroapi::cede ();
		1631	}
		1632
		1633	void one_tick ()
		1634	CODE:
		1635	{
		1636	ev_now_update (EV_DEFAULT);
		1637	NOW = ev_now (EV_DEFAULT);
		1638	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1639	SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
		1640	runtime = SvNVX (sv_runtime);
		1641
		1642	one_tick ();
		1643
		1644	++server_tick;
		1645	SvUV_set (sv_server_tick, server_tick); SvIOK_only_UV (sv_server_tick);
		1646
		1647	ev_now_update (EV_DEFAULT);
		1648	NOW = ev_now (EV_DEFAULT);
		1649	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1650
		1651	runtime += TICK;
		1652	SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
1538	}	1653	}
1539		1654
1540	NV floor (NV x)	1655	NV floor (NV x)
1541		1656
1542	NV ceil (NV x)	1657	NV ceil (NV x)
1543		1658
1544	void server_tick ()	1659	NV rndm (...)
		1660	ALIAS:
		1661	rmg_rndm = 1
		1662	CODE:
		1663	{
		1664	rand_gen &gen = ix ? rmg_rndm : rndm;
		1665	switch (items)
		1666	{
		1667	case 0: RETVAL = gen (); break;
		1668	case 1: RETVAL = gen (SvUV (ST (0))); break;
		1669	case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
		1670	default: croak ("cf::rndm requires zero, one or two parameters."); break;
		1671	}
		1672	}
		1673	OUTPUT:
		1674	RETVAL
1545		1675
1546	void	1676	NV clamp (NV value, NV min_value, NV max_value)
1547	LOG (int level, char *msg)	1677	CODE:
		1678	RETVAL = clamp (value, min_value, max_value);
		1679	OUTPUT:
		1680	RETVAL
		1681
		1682	NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out)
		1683	CODE:
		1684	RETVAL = lerp (value, min_in, max_in, min_out, max_out);
		1685	OUTPUT:
		1686	RETVAL
		1687
		1688	const char *ordinal (int i)
		1689
		1690	void weaken (...)
		1691	PROTOTYPE: @
		1692	CODE:
		1693	while (items > 0)
		1694	sv_rvweaken (ST (--items));
		1695
		1696	void log_suspend ()
		1697
		1698	void log_resume ()
		1699
		1700	void log_backtrace (utf8_string msg)
		1701
		1702	void LOG (int flags, utf8_string msg)
1548	PROTOTYPE: $$	1703	PROTOTYPE: $$
1549	C_ARGS: (LogLevel)level, "%s", msg	1704	C_ARGS: flags, "%s", msg
1550		1705
1551	char *path_combine (char *base, char *path)	1706	octet_string path_combine (octet_string base, octet_string path)
1552	PROTOTYPE: $$	1707	PROTOTYPE: $$
1553		1708
1554	char *path_combine_and_normalize (char *base, char *path)	1709	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1555	PROTOTYPE: $$	1710	PROTOTYPE: $$
1556		1711
1557	char *
1558	cf_get_maps_directory (char *path)
1559	PROTOTYPE: $
1560	ALIAS: maps_directory = 0
1561
1562	void	1712	void
1563	sub_generation_inc ()	1713	sub_generation_inc ()
1564	CODE:	1714	CODE:
1565	PL_sub_generation++;	1715	PL_sub_generation++;
1566		1716
1567	char *	1717	const_octet_string
1568	mapdir ()	1718	mapdir ()
1569	PROTOTYPE:	1719	PROTOTYPE:
1570	ALIAS:	1720	ALIAS:
1571	mapdir = 0	1721	mapdir = 0
1572	uniquedir = 1	1722	uniquedir = 1
…		…
1574	confdir = 3	1724	confdir = 3
1575	localdir = 4	1725	localdir = 4
1576	playerdir = 5	1726	playerdir = 5
1577	datadir = 6	1727	datadir = 6
1578	CODE:	1728	CODE:
1579	{	1729	switch (ix)
1580	int unused_type;	1730	{
1581	RETVAL = (char *)systemDirectory (&unused_type, ix);	1731	case 0: RETVAL = settings.mapdir ; break;
1582	}	1732	case 1: RETVAL = settings.uniquedir; break;
		1733	case 2: RETVAL = settings.tmpdir ; break;
		1734	case 3: RETVAL = settings.confdir ; break;
		1735	case 4: RETVAL = settings.localdir ; break;
		1736	case 5: RETVAL = settings.playerdir; break;
		1737	case 6: RETVAL = settings.datadir ; break;
		1738	}
1583	OUTPUT: RETVAL	1739	OUTPUT: RETVAL
1584		1740
		1741	void abort ()
		1742
		1743	void reset_signals ()
		1744
		1745	void fork_abort (const_octet_string cause = "cf::fork_abort")
		1746
		1747	void cleanup (const_octet_string cause, bool make_core = false)
		1748
		1749	void emergency_save ()
		1750
		1751	void _exit (int status = EXIT_SUCCESS)
		1752
		1753	#if _POSIX_MEMLOCK
		1754
		1755	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1756	INIT:
		1757	#if __GLIBC__
		1758	mallopt (M_TOP_PAD, 1024 * 1024);
		1759	mallopt (M_MMAP_THRESHOLD, 1024 * 1024);
		1760	mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory
		1761	if (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 10))
		1762	mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
		1763	#endif
		1764
		1765	int munlockall ()
		1766
		1767	#endif
		1768
1585	int	1769	int
1586	cf_find_animation (char *text)	1770	malloc_trim (IV pad = 0)
		1771
		1772	void
		1773	mallinfo ()
		1774	PPCODE:
		1775	{
		1776	#if __GLIBC__
		1777	struct mallinfo mai = mallinfo ();
		1778	EXTEND (SP, 10*2);
		1779	PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
		1780	PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
		1781	PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
		1782	PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
		1783	PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
		1784	PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
		1785	PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
		1786	PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
		1787	PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
		1788	PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
		1789	#endif
		1790	EXTEND (SP, 5*2);
		1791	PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
		1792	PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
		1793	PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
		1794	PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count)));
		1795	PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount)));
		1796	}
		1797
		1798	int random_roll (int min, int max, object *op, int goodbad);
		1799
		1800	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
		1801
		1802	int exp_to_level (val64 exp)
		1803
		1804	val64 level_to_min_exp (int level)
		1805
		1806	const_utf8_string
		1807	spellpathnames (int idx)
		1808	CODE:
		1809	RETVAL = spellpathnames [idx];
		1810	OUTPUT: RETVAL
		1811
		1812	SV *
		1813	attacktype_name (int atnr)
		1814	CODE:
		1815	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1816	? newSVpv (attacktype_name [atnr], 0)
		1817	: &PL_sv_undef;
		1818	OUTPUT: RETVAL
		1819
		1820	SV *
		1821	attacktype_desc (int atnr)
		1822	CODE:
		1823	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1824	? newSVpv (attacktype_desc [atnr], 0)
		1825	: &PL_sv_undef;
		1826	OUTPUT: RETVAL
		1827
		1828	SV *
		1829	resist_plus (int atnr)
		1830	CODE:
		1831	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1832	? newSVpv (resist_plus [atnr], 0)
		1833	: &PL_sv_undef;
		1834	OUTPUT: RETVAL
		1835
		1836	SV *
		1837	change_resist_msg (int atnr)
		1838	CODE:
		1839	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1840	? newSVpv (change_resist_msg [atnr], 0)
		1841	: &PL_sv_undef;
		1842	OUTPUT: RETVAL
		1843
		1844	UUID
		1845	uuid_cur ()
		1846	CODE:
		1847	RETVAL = UUID::cur;
		1848	OUTPUT:
		1849	RETVAL
		1850
		1851	UUID
		1852	uuid_gen ()
		1853	CODE:
		1854	RETVAL = UUID::gen ();
		1855	OUTPUT:
		1856	RETVAL
		1857
		1858	val64
		1859	uuid_seq (UUID uuid)
		1860	CODE:
		1861	RETVAL = uuid.seq;
		1862	OUTPUT:
		1863	RETVAL
		1864
		1865	UUID
		1866	uuid_str (val64 seq)
		1867	CODE:
		1868	RETVAL.seq = seq;
		1869	OUTPUT:
		1870	RETVAL
		1871
		1872	void
		1873	coin_names ()
		1874	PPCODE:
		1875	EXTEND (SP, NUM_COINS);
		1876	for (int i = 0; i < NUM_COINS; ++i)
		1877	PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
		1878
		1879	void
		1880	coin_archetypes ()
		1881	PPCODE:
		1882	EXTEND (SP, NUM_COINS);
		1883	for (int i = 0; i < NUM_COINS; ++i)
		1884	PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
		1885
		1886	bool
		1887	load_resource_file_ (octet_string filename)
		1888
		1889	void
		1890	fix_weight ()
		1891
		1892	utf8_string
		1893	expand_cfpod (int hintmode, int gender, const_utf8_string cfpod)
		1894	PPCODE:
		1895	XPUSHs (to_sv (player::expand_cfpod (hintmode, gender, cfpod)));
		1896
		1897	MODULE = cf PACKAGE = cf::attachable
		1898
		1899	int
		1900	valid (SV *obj)
		1901	CODE:
		1902	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1903	OUTPUT:
		1904	RETVAL
		1905
		1906	bool should_invoke (attachable *obj, int event)
		1907	CODE:
		1908	RETVAL = obj->should_invoke ((event_type)event);
		1909	OUTPUT: RETVAL
		1910
		1911	void
		1912	debug_trace (attachable *obj, bool on = true)
		1913	CODE:
		1914	obj->attachable_flags &= ~attachable::F_DEBUG_TRACE;
		1915	if (on)
		1916	obj->attachable_flags |= attachable::F_DEBUG_TRACE;
		1917
		1918	int mortals_size ()
		1919	CODE:
		1920	RETVAL = attachable::mortals.size ();
		1921	OUTPUT: RETVAL
		1922
		1923	#object *mortals (U32 index)
		1924	# CODE:
		1925	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1926	# OUTPUT: RETVAL
		1927
		1928	INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h |
		1929
		1930	MODULE = cf PACKAGE = cf::global
		1931
		1932	int invoke (SV *klass, int event, ...)
		1933	CODE:
		1934	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1935	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1936	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1937	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1938	OUTPUT: RETVAL
		1939
		1940	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1941
		1942	INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h |
		1943
		1944	int invoke (object *op, int event, ...)
		1945	CODE:
		1946	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1947	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1948	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1949	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
		1950	OUTPUT: RETVAL
		1951
		1952	SV *registry (object *op)
		1953
		1954	int objects_size ()
		1955	CODE:
		1956	RETVAL = objects.size ();
		1957	OUTPUT: RETVAL
		1958
		1959	object *objects (U32 index)
		1960	CODE:
		1961	RETVAL = index < objects.size () ? objects [index] : 0;
		1962	OUTPUT: RETVAL
		1963
		1964	int actives_size ()
		1965	CODE:
		1966	RETVAL = actives.size ();
		1967	OUTPUT: RETVAL
		1968
		1969	object *actives (U32 index)
		1970	CODE:
		1971	RETVAL = index < actives.size () ? actives [index] : 0;
		1972	OUTPUT: RETVAL
		1973
		1974	int mortals_size ()
		1975	CODE:
		1976	RETVAL = attachable::mortals.size ();
		1977	OUTPUT: RETVAL
		1978
		1979	const_utf8_string slot_name (U32 slot)
		1980	ALIAS:
		1981	slot_name = 0
		1982	slot_use_name = 1
		1983	slot_nonuse_name = 2
		1984	CODE:
		1985	{
		1986	if (slot >= NUM_BODY_LOCATIONS)
		1987	croak ("body slot index out of range");
		1988
		1989	switch (ix)
		1990	{
		1991	case 0: RETVAL = body_locations[slot].name ; break;
		1992	case 1: RETVAL = body_locations[slot].use_name ; break;
		1993	case 2: RETVAL = body_locations[slot].nonuse_name; break;
		1994	}
		1995	}
		1996	OUTPUT:
		1997	RETVAL
		1998
		1999	# missing properties
		2000
		2001	object *head (object *op)
1587	PROTOTYPE: $	2002	PROTOTYPE: $
1588		2003	CODE:
1589	int random_roll(int min, int max, object *op, int goodbad);	2004	RETVAL = op->head_ ();
1590
1591	const char *cost_string_from_value(uint64 cost, int approx = 0)
1592
1593	int
1594	exp_to_level (val64 exp)
1595	CODE:
1596	{
1597	int i = 0;
1598
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	2005	OUTPUT: RETVAL
1611
1612	val64
1613	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
1623	SV *
1624	resistance_to_string (int atnr)
1625	CODE:
1626	if (atnr >= 0 && atnr < NROFATTACKS)
1627	RETVAL = newSVpv (resist_plus[atnr], 0);
1628	else
1629	XSRETURN_UNDEF;
1630	OUTPUT: RETVAL
1631
1632	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1633
1634	SV *
1635	get_property (object *obj, int type, int idx)
1636	CODE:
1637	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1638	OUTPUT: RETVAL
1639
1640	SV *
1641	set_property (object *obj, int type, int idx, SV *newval)
1642	CODE:
1643	switch (type)
1644	{
1645	case CFAPI_INT:
1646	cf_object_set_int_property (obj, idx, SvIV (newval));
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	}
1669
1670	# missing properties
1671
1672	void
1673	set_attacktype (object *obj, U32 attacktype)
1674	CODE:
1675	obj->attacktype = attacktype;
1676
1677	U32
1678	get_attacktype (object *obj)
1679	ALIAS:
1680	attacktype = 0
1681	CODE:
1682	RETVAL = obj->attacktype;
1683	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		2006
1699	void	2007	void
1700	inv (object *obj)	2008	inv (object *obj)
1701	PROTOTYPE: $	2009	PROTOTYPE: $
1702	PPCODE:	2010	PPCODE:
1703	{	2011	{
1704	object *o;
1705	for (o = obj->inv; o; o = o->below)	2012	for (object *o = obj->inv; o; o = o->below)
1706	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2013	XPUSHs (sv_2mortal (to_sv (o)));
1707	}	2014	}
1708		2015
1709	int cf_object_get_resistance (object *op, int rtype)	2016	void
1710	ALIAS: resistance = 0	2017	set_animation (object *op, int idx)
		2018	CODE:
		2019	SET_ANIMATION (op, idx);
1711		2020
1712	int cf_object_get_flag (object *op, int flag)	2021	int
1713	ALIAS: flag = 0	2022	num_animations (object *op)
		2023	CODE:
		2024	RETVAL = NUM_ANIMATIONS (op);
		2025	OUTPUT: RETVAL
1714		2026
1715	void cf_object_set_flag (object *op, int flag, int value)	2027	int slot_info (object *op, UV slot, int value = 0)
		2028	ALIAS:
		2029	slot_used = 1
		2030	CODE:
		2031	{
		2032	if (slot >= NUM_BODY_LOCATIONS)
		2033	croak ("body slot index out of range");
1716		2034
1717	int need_identify (const object *obj);	2035	RETVAL = ix ? op->slot[slot].used : op->slot[slot].info;
		2036
		2037	if (items > 2)
		2038	if (ix)
		2039	op->slot[slot].used = value;
		2040	else
		2041	op->slot[slot].info = value;
		2042	}
		2043	OUTPUT:
		2044	RETVAL
		2045
		2046	object *find_best_object_match (object *op, utf8_string match)
1718		2047
1719	int apply_shop_mat (object *shop_mat, object *op);	2048	int apply_shop_mat (object *shop_mat, object *op);
1720		2049
1721	void cf_object_move (object *op, int dir, object *originator = op)	2050	int move (object *op, int dir, object *originator = op)
		2051	CODE:
		2052	RETVAL = op->move (dir, originator);
		2053	OUTPUT:
		2054	RETVAL
1722		2055
1723	void cf_object_apply (object *op, object *author, int flags = 0)
1724
1725	void cf_object_apply_below (object *op)	2056	void apply_below (object *op)
		2057	CODE:
		2058	player_apply_below (op);
1726		2059
1727	void cf_object_remove (object *op)	2060	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1728		2061
1729	void cf_object_free (object *op)	2062	int casting_level (object *caster, object *spell)
1730		2063
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)	2064	int pay_item (object *op, object *buyer)
		2065	CODE:
		2066	RETVAL = pay_for_item (op, buyer);
		2067	OUTPUT: RETVAL
1740		2068
1741	int cf_object_pay_amount (object *op, uint64 amount)	2069	int pay_amount (object *op, uint64 amount)
		2070	CODE:
		2071	RETVAL = pay_for_amount (amount, op);
		2072	OUTPUT: RETVAL
1742		2073
1743	void pay_player (object *op, uint64 amount)	2074	void pay_player (object *op, uint64 amount)
1744		2075
1745	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	2076	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1746		2077
1747	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	2078	int cast_spell (object *op, object *caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1748		2079
1749	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	2080	void learn_spell (object *op, object *sp, int special_prayer = 0)
		2081	CODE:
		2082	do_learn_spell (op, sp, special_prayer);
1750		2083
1751	void cf_object_learn_spell (object *op, object *sp)
1752
1753	void cf_object_forget_spell (object *op, object *sp)	2084	void forget_spell (object *op, object *sp)
		2085	CODE:
		2086	do_forget_spell (op, query_name (sp));
1754		2087
1755	object *cf_object_check_for_spell (object *op, char *spellname)	2088	object *check_for_spell (object *op, utf8_string spellname)
		2089	CODE:
		2090	RETVAL = check_spell_known (op, spellname);
		2091	OUTPUT: RETVAL
1756		2092
1757	int cf_object_query_money (object *op)	2093	int query_money (object *op)
1758	ALIAS: money = 0	2094	ALIAS: money = 0
1759		2095
1760	int cf_object_query_cost (object *op, object *who, int flags)	2096	val64 query_cost (object *op, object *who, int flags)
1761	ALIAS: cost = 0	2097	ALIAS: cost = 0
1762		2098
1763	void cf_object_activate_rune (object *op , object *victim)	2099	void spring_trap (object *op, object *victim)
1764		2100
1765	int cf_object_check_trigger (object *op, object *cause)	2101	int check_trigger (object *op, object *cause)
1766		2102
1767	int cf_object_out_of_map (object *op, int x, int y)
1768
1769	void cf_object_drop (object *op, object *author)	2103	void drop (object *who, object *op)
1770		2104
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)	2105	void pick_up (object *who, object *op)
1789		2106
1790	object *cf_create_object_by_name (const char *name)	2107	void update_object (object *op, int action)
1791		2108
1792	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	2109	void change_exp (object *op, uint64 exp, shstr_tmp skill_name = shstr_tmp (), int flag = 0)
1793		2110
1794	void player_lvl_adj (object *who, object *skill = 0)	2111	void player_lvl_adj (object *who, object *skill = 0)
1795		2112
1796	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)	2113	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
1797		2114
1798	int calc_skill_exp (object *who, object *op, object *skill);	2115	int calc_skill_exp (object *who, object *op, object *skill)
1799		2116
1800	void push_button (object *op);	2117	void push_button (object *op, object *originator)
1801		2118
1802	void use_trigger (object *op);	2119	void use_trigger (object *op, object *originator)
1803		2120
1804	void add_button_link (object *button, mapstruct *map, int connected);	2121	void handle_apply_yield (object *op)
1805		2122
1806	void remove_button_link (object *op);	2123	int convert_item (object *item, object *converter)
1807		2124
1808	void	2125	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		2126
1815	MODULE = cf PACKAGE = cf::object PREFIX = cf_	2127	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1816		2128
1817	void cf_fix_object (object *pl)
1818	ALIAS: fix = 0
1819
1820	object *cf_insert_ob_in_ob (object *ob, object *where)
1821
1822	# no clean way to get an object from an archetype - stupid idiotic
1823	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1824
1825	object *new (const char *archetype = 0)	2129	object *new (utf8_string archetype = 0)
1826	PROTOTYPE: ;$	2130	PROTOTYPE: ;$
1827	CODE:	2131	CODE:
1828	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	2132	RETVAL = archetype
		2133	? archetype::get (archetype)
		2134	: object::create ();
1829	OUTPUT:	2135	OUTPUT:
1830	RETVAL	2136	RETVAL
1831		2137
		2138	object *generate (utf8_string arch, object *creator)
		2139	CODE:
		2140	object *obj = archetype::get (arch);
		2141	fix_generated_item (obj, creator, 0, 0, GT_MINIMAL);
		2142	RETVAL = obj;
		2143	OUTPUT:
		2144	RETVAL
		2145
		2146	object *find_object (U32 tag)
		2147
		2148	object *find_object_uuid (UUID i)
		2149
		2150	# TODO: nuke
1832	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	2151	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1833	PROTOTYPE: $$$$$$	2152	PROTOTYPE: $$$$$$
1834	CODE:	2153	CODE:
1835	{	2154	{
1836	int unused_type;	2155	RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
1837	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1838	}
1839		2156
1840	# syntatic sugar for easier use in event callbacks.	2157	if (RETVAL->destroyed ())
1841	const char *options (object *op)
1842	CODE:
1843	RETVAL = op->name;	2158	RETVAL = 0;
		2159	}
1844	OUTPUT:	2160	OUTPUT:
1845	RETVAL	2161	RETVAL
1846		2162
1847	player *contr (object *op)	2163	shstr
		2164	object::kv_get (shstr key)
1848	CODE:	2165	CODE:
1849	RETVAL = op->contr;	2166	RETVAL = THIS->kv.get (key);
		2167	OUTPUT:
1850	OUTPUT: RETVAL	2168	RETVAL
1851		2169
1852	const char *get_ob_key_value (object *op, const char *key)	2170	void
		2171	object::kv_del (shstr key)
		2172	CODE:
		2173	THIS->kv.del (key);
1853		2174
1854	bool set_ob_key_value (object *op, const char *key, const char *value = 0, int add_key = 1)	2175	void
		2176	object::kv_set (shstr key, shstr value)
		2177	CODE:
		2178	THIS->kv.set (key, value);
1855		2179
1856	object *get_nearest_player (object *ob)	2180	object *get_nearest_player (object *ob)
1857	ALIAS: nearest_player = 0	2181	ALIAS: nearest_player = 0
1858	PREINIT:	2182	PREINIT:
1859	extern object *get_nearest_player (object *);	2183	extern object *get_nearest_player (object *);
…		…
1861	void rangevector (object *ob, object *other, int flags = 0)	2185	void rangevector (object *ob, object *other, int flags = 0)
1862	PROTOTYPE: $$;$	2186	PROTOTYPE: $$;$
1863	PPCODE:	2187	PPCODE:
1864	{	2188	{
1865	rv_vector rv;	2189	rv_vector rv;
		2190
1866	get_rangevector (ob, other, &rv, flags);	2191	get_rangevector (ob, other, &rv, flags);
		2192
1867	EXTEND (SP, 5);	2193	EXTEND (SP, 5);
1868	PUSHs (newSVuv (rv.distance));	2194	PUSHs (sv_2mortal (newSVuv (rv.distance)));
1869	PUSHs (newSViv (rv.distance_x));	2195	PUSHs (sv_2mortal (newSViv (rv.distance_x)));
1870	PUSHs (newSViv (rv.distance_y));	2196	PUSHs (sv_2mortal (newSViv (rv.distance_y)));
1871	PUSHs (newSViv (rv.direction));	2197	PUSHs (sv_2mortal (newSViv (rv.direction)));
1872	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));	2198	PUSHs (sv_2mortal (to_sv (rv.part)));
1873	}	2199	}
1874		2200
1875	bool on_same_map_as (object *ob, object *other)	2201	bool on_same_map_as (object *ob, object *other)
1876	CODE:	2202	CODE:
1877	RETVAL = on_same_map (ob, other);	2203	RETVAL = on_same_map (ob, other);
1878	OUTPUT: RETVAL	2204	OUTPUT: RETVAL
1879		2205
1880	char *	2206	const_utf8_string
1881	base_name (object *ob, int plural)	2207	base_name (object *op, int plural = op->nrof > 1)
1882	CODE:	2208	CODE:
1883	RETVAL = cf_query_base_name (ob, plural);	2209	RETVAL = query_base_name (op, plural);
1884	OUTPUT: RETVAL	2210	OUTPUT: RETVAL
1885		2211
1886	living *	2212	# return the tail of an object, excluding itself
		2213	void
1887	stats (object *ob)	2214	tail (object *op)
1888	CODE:	2215	PPCODE:
1889	RETVAL = &ob->stats;	2216	while ((op = op->more))
1890	OUTPUT: RETVAL	2217	XPUSHs (sv_2mortal (to_sv (op)));
1891
1892		2218
1893	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2219	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1894		2220
1895	player *player (object *op)	2221	player *player (object *op)
1896	CODE:	2222	CODE:
1897	RETVAL = op->contr;	2223	RETVAL = op->contr;
1898	OUTPUT: RETVAL	2224	OUTPUT: RETVAL
1899		2225
		2226	bool move_player (object *op, int dir)
		2227
1900	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2228	void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1901		2229	CODE:
1902	object *cf_player_send_inventory (object *op)	2230	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		2231
1917	void kill_player (object *op)	2232	void kill_player (object *op)
1918		2233
1919	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2234	void esrv_send_item (object *pl, object *item)
		2235
		2236	void esrv_update_item (object *pl, int what, object *item)
		2237	C_ARGS: what, pl, item
		2238
		2239	void esrv_del_item (object *pl, int tag)
		2240	C_ARGS: pl->contr, tag
		2241
		2242	int command_summon (object *op, utf8_string params)
		2243
		2244	int command_arrest (object *op, utf8_string params)
		2245
1920		2246
1921	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2247	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1922		2248
1923	player *cf_player_find (char *name)	2249	INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h |
1924	PROTOTYPE: $
1925		2250
1926	void cf_player_move (player *pl, int dir)	2251	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:	2252	CODE:
1933	RETVAL = pl->ob;	2253	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2254	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2255	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2256	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
1934	OUTPUT: RETVAL	2257	OUTPUT: RETVAL
1935		2258
1936	player *first ()	2259	SV *registry (player *pl)
1937	CODE:
1938	RETVAL = first_player;
1939	OUTPUT: RETVAL
1940		2260
1941	player *next (player *pl)	2261	void
		2262	save_stats (player *pl)
1942	CODE:	2263	CODE:
1943	RETVAL = pl->next;	2264	pl->ob->stats.hp = pl->ob->stats.maxhp;
1944	OUTPUT: RETVAL	2265	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2266	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2267	pl->orig_stats = pl->ob->stats;
1945		2268
		2269	# should only be temporary
		2270	void esrv_new_player (player *pl)
		2271
		2272	#d# TODO: replace by blocked_los accessor, fix code using this
1946	bool	2273	bool
1947	cell_visible (player *pl, int dx, int dy)	2274	cell_visible (player *pl, int dx, int dy)
1948	CODE:	2275	CODE:
1949	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2276	RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED;
1950	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1951	OUTPUT:	2277	OUTPUT:
1952	RETVAL	2278	RETVAL
1953		2279
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	2280	void
1983	send (player *pl, SV *packet)	2281	send (player *pl, SV *packet)
1984	CODE:	2282	CODE:
1985	{	2283	{
1986	STRLEN len;	2284	STRLEN len;
1987	char *buf = SvPVbyte (packet, len);	2285	char *buf = SvPVbyte (packet, len);
1988		2286
1989	Write_String_To_Socket (&pl->socket, buf, len);	2287	if (len > MAXSOCKBUF)
		2288	pl->failmsg ("[packet too long for client]");
		2289	else if (pl->ns)
		2290	pl->ns->send_packet (buf, len);
1990	}	2291	}
		2292
		2293	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
		2294	PROTOTYPE: $;$$$
		2295	PPCODE:
		2296	if (GIMME_V != G_VOID)
		2297	{
		2298	EXTEND (SP, 3);
		2299	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
		2300	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
		2301	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
		2302	}
		2303	if (map_path) sv_to (map_path, pl->savebed_map);
		2304	if (x) sv_to (x, pl->bed_x);
		2305	if (y) sv_to (y, pl->bed_y);
		2306
		2307	void
		2308	list ()
		2309	PPCODE:
		2310	for_all_players (pl)
		2311	XPUSHs (sv_2mortal (to_sv (pl)));
		2312
		2313
		2314	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
		2315
		2316	int invoke (maptile *map, int event, ...)
		2317	CODE:
		2318	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2319	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2320	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2321	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
		2322	OUTPUT: RETVAL
		2323
		2324	SV *registry (maptile *map)
		2325
		2326	void
		2327	find_tagged_objects (maptile *map, utf8_string tag = 0)
		2328	PPCODE:
		2329	{
		2330	if (!map->spaces)
		2331	XSRETURN_EMPTY;
		2332
		2333	if (tag)
		2334	{
		2335	shstr_cmp tag_ (tag);
		2336
		2337	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2338	for (object *op = ms->bot; op; op = op->above)
		2339	if (op->tag == tag_)
		2340	XPUSHs (sv_2mortal (to_sv (op)));
		2341	}
		2342	else
		2343	{
		2344	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2345	for (object *op = ms->bot; op; op = op->above)
		2346	if (op->tag)
		2347	XPUSHs (sv_2mortal (to_sv (op)));
		2348	}
		2349	}
		2350
		2351	INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h |
		2352
		2353	void
		2354	adjust_daylight ()
		2355	CODE:
		2356	maptile::adjust_daylight ();
1991		2357
1992	int	2358	int
1993	listening (player *pl, int new_value = -1)	2359	outdoor_darkness (int darkness = 0)
1994	CODE:	2360	CODE:
1995	RETVAL = pl->listening;	2361	RETVAL = maptile::outdoor_darkness;
1996	if (new_value >= 0)	2362	if (items)
1997	pl->listening = new_value;	2363	maptile::outdoor_darkness = darkness;
1998	OUTPUT:	2364	OUTPUT:
1999	RETVAL	2365	RETVAL
2000		2366
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	2367	void
2017	list ()	2368	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		2369
2025	bool	2370	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:	2371	PROTOTYPE:
2070	CODE:	2372	CODE:
2071	{	2373	RETVAL = new maptile;
2072	int unused_type;
2073	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2074	}
2075	OUTPUT:	2374	OUTPUT:
2076	RETVAL	2375	RETVAL
2077		2376
2078	void delete_map (mapstruct *map)	2377	void
2079		2378	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:	2379	PPCODE:
2086	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2380	if (GIMME_V == G_SCALAR)
		2381	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2382	else if (GIMME_V == G_ARRAY)
		2383	{
		2384	EXTEND (SP, THIS->players);
		2385	for_all_players (pl)
		2386	if (pl->ob && pl->ob->map == THIS)
		2387	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2388	}
		2389
		2390	void
		2391	maptile::gen_quadmap (int x, int y, int z)
		2392	CODE:
		2393	gen_quadmap (THIS, x * 50, y * 50, z);
		2394
		2395	void
		2396	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2397	CODE:
		2398	{
		2399	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2400	croak ("maptile::add_underlay: palette must be arrayref");
		2401
		2402	palette = SvRV (palette);
		2403
		2404	STRLEN idxlen;
		2405	const uint8 *idx = (const uint8 *)SvPVbyte (data, idxlen);
		2406
		2407	for (int x = 0; x < THIS->width; ++x)
		2408	for (int y = 0; y < THIS->height; ++y)
		2409	{
		2410	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2411	if (op->flag [FLAG_IS_FLOOR])
		2412	goto skip;
		2413
		2414	{
		2415	int offs = offset + y * stride + x;
		2416
		2417	if (IN_RANGE_EXC (offs, 0, idxlen))
		2418	{
		2419	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2420	{
		2421	object *ob = archetype::get (cfSvPVutf8_nolen (*elem));
		2422	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2423	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2424
		2425	if (ob->randomitems && !ob->above)
		2426	{
		2427	ob->create_treasure (ob->randomitems);
		2428
		2429	for (object *op = ob->above; op; op = op->above)
		2430	op->flag [FLAG_NO_MAP_SAVE] = true;
		2431	// TODO: if this is a pickable object, then the item
		2432	// will at a bit weird - saving inside the player
		2433	// will clear the flag, but when the player drops
		2434	// it without logging out, it keeps the flag.
		2435	// nobody has reported this, but this can be rather
		2436	// annoying on persistent maps.
		2437	}
		2438	}
		2439	}
		2440	}
		2441	skip: ;
		2442	}
		2443	}
		2444
		2445	void
		2446	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2447	CODE:
		2448	{
		2449	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2450	croak ("maptile::set_regiondata: palette must be arrayref");
		2451
		2452	palette = SvRV (palette);
		2453
		2454	STRLEN idxlen;
		2455	const uint8 *idx = (const uint8 *)SvPVbyte (data, idxlen);
		2456
		2457	region_ptr *regionmap = new region_ptr [av_len ((AV *)palette) + 1];
		2458	uint8 *regions = salloc<uint8_t> (THIS->size ());
		2459
		2460	for (int i = av_len ((AV *)palette) + 1; i--; )
		2461	regionmap [i] = region::find (cfSvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2462
		2463	for (int y = 0; y < THIS->height; ++y)
		2464	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2465
		2466	sfree (THIS->regions, THIS->size ());
		2467	delete [] THIS->regionmap;
		2468
		2469	THIS->regions = regions;
		2470	THIS->regionmap = regionmap;
		2471	}
		2472
		2473	void
		2474	maptile::create_region_treasure ()
		2475	CODE:
		2476	for (int x = 0; x < THIS->width; ++x)
		2477	for (int y = 0; y < THIS->height; ++y)
		2478	{
		2479	region *rgn = THIS->region (x, y);
		2480
		2481	if (object *op = THIS->at (x, y).top)
		2482	if (rgn->treasure && rndm () < rgn->treasure_density)
		2483	create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty);
		2484	}
		2485
		2486	int out_of_map (maptile *map, int x, int y)
		2487
		2488	void
		2489	find_link (maptile *map, shstr_tmp connection)
		2490	PPCODE:
		2491	if (oblinkpt *obp = map->find_link (connection))
		2492	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2493	XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
		2494
		2495	void
		2496	xy_normalise (maptile *map, int x, int y, int dir = 0)
		2497	PPCODE:
		2498	{
		2499	mapxy pos (map, x, y);
		2500	if (!pos.move (dir).normalise ())
		2501	XSRETURN_EMPTY;
		2502
		2503	EXTEND (SP, 3);
		2504	PUSHs (sv_2mortal (to_sv (pos.m)));
		2505	PUSHs (sv_2mortal (to_sv (pos.x)));
		2506	PUSHs (sv_2mortal (to_sv (pos.y)));
		2507	}
		2508
		2509	mapspace *
		2510	ms (maptile *map, unsigned int x, unsigned int y, int dir = 0)
		2511	PROTOTYPE: $$$;$
		2512	CODE:
		2513	{
		2514	mapxy pos (map, x, y);
		2515	if (!pos.move (dir).normalise ())
		2516	XSRETURN_UNDEF;
		2517
		2518	RETVAL = &*pos;
		2519	}
2087	OUTPUT:	2520	OUTPUT:
2088	RETVAL	2521	RETVAL
2089		2522
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	2523	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)	2524	at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2160	PROTOTYPE: $$$	2525	PROTOTYPE: $$$;$
2161	PPCODE:	2526	PPCODE:
2162	{	2527	mapxy pos (map, x, y);
2163	object *o;	2528	if (pos.move (dir).normalise ())
2164	mapstruct *nmap = 0;	2529	for (object *o = pos->bot; o; o = o->above)
2165	I16 nx, ny;	2530	XPUSHs (sv_2mortal (to_sv (o)));
2166
2167	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
2168
2169	if (nmap)
2170	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2171	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2172	}
2173		2531
2174	SV *	2532	SV *
2175	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2533	bot_at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2176	PROTOTYPE: $$$	2534	PROTOTYPE: $$$;$
2177	ALIAS:	2535	ALIAS:
2178	top_at = 1	2536	top_at = 1
2179	flags_at = 2	2537	flags_at = 2
2180	light_at = 3	2538	light_at = 3
2181	move_block_at = 4	2539	move_block_at = 4
2182	move_slow_at = 5	2540	move_slow_at = 5
2183	move_on_at = 6	2541	move_on_at = 6
2184	move_off_at = 7	2542	move_off_at = 7
2185	INIT:
2186	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
2187	CODE:	2543	CODE:
		2544	{
		2545	mapxy pos (map, x, y);
		2546	if (!pos.move (dir).normalise ())
		2547	XSRETURN_UNDEF;
		2548
		2549	mapspace &ms = *pos;
		2550
		2551	ms.update ();
		2552
2188	switch (ix)	2553	switch (ix)
2189	{	2554	{
2190	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2555	case 0: RETVAL = to_sv (ms.bot ); break;
2191	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2556	case 1: RETVAL = to_sv (ms.top ); break;
2192	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;	2557	case 2: RETVAL = newSVuv (ms.flags_ ); break;
2193	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;	2558	case 3: RETVAL = newSViv (ms.light ); break;
2194	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2559	case 4: RETVAL = newSVuv (ms.move_block); break;
2195	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2560	case 5: RETVAL = newSVuv (ms.move_slow ); break;
2196	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2561	case 6: RETVAL = newSVuv (ms.move_on ); break;
2197	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2562	case 7: RETVAL = newSVuv (ms.move_off ); break;
2198	}	2563	}
		2564	}
2199	OUTPUT:	2565	OUTPUT: RETVAL
		2566
		2567	# worst xs function of my life
		2568	bool
		2569	_create_random_map (maptile *self, SV *options)
		2570	CODE:
		2571	{
		2572	random_map_params rmp ((HV *)SvRV (options));
		2573	RETVAL = self->generate_random_map (&rmp);
		2574	}
		2575	OUTPUT:
2200	RETVAL	2576	RETVAL
2201		2577
2202	# "serialise" map perl data into a ref	2578	MODULE = cf PACKAGE = cf::mapspace
		2579
		2580	INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h |
		2581
		2582	MODULE = cf PACKAGE = cf::arch
		2583
		2584	int archetypes_size ()
		2585	CODE:
		2586	RETVAL = archetypes.size ();
		2587	OUTPUT: RETVAL
		2588
		2589	archetype *archetypes (U32 index)
		2590	CODE:
		2591	RETVAL = index < archetypes.size () ? archetypes [index] : 0;
		2592	OUTPUT: RETVAL
		2593
		2594	int skillvec_size ()
		2595	CODE:
		2596	RETVAL = skillvec.size ();
		2597	OUTPUT: RETVAL
		2598
		2599	archetype *skillvec (U32 index)
		2600	CODE:
		2601	RETVAL = index < skillvec.size () ? (archetype *)(object *)skillvec [index] : 0;
		2602	OUTPUT: RETVAL
		2603
2203	void	2604	void
2204	_get_obs (mapstruct *map)	2605	find_by_type (int type)
		2606	PPCODE:
		2607	for_all_archetypes (arch)
		2608	if (arch->type == type)
		2609	XPUSHs (sv_2mortal (to_sv (arch)));
		2610
		2611	INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h |
		2612
		2613	MODULE = cf PACKAGE = cf::party
		2614
		2615	partylist *first ()
		2616	PROTOTYPE:
		2617	CODE:
		2618	RETVAL = get_firstparty ();
		2619	OUTPUT: RETVAL
		2620
		2621	INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h |
		2622
		2623	MODULE = cf PACKAGE = cf::region
		2624
		2625	void
		2626	list ()
2205	PPCODE:	2627	PPCODE:
2206	{	2628	for_all_regions (rgn)
2207	object *o;	2629	XPUSHs (sv_2mortal (to_sv (rgn)));
2208	int x, y;
2209	AV *obs = newAV ();
2210	int nonnull = 0;
2211		2630
2212	for (y = 0; y < MAP_HEIGHT (map); y++)	2631	int specificity (region *rgn)
2213	for (x = 0; x < MAP_WIDTH (map); x++)	2632	CODE:
		2633	RETVAL = 0;
		2634	while (rgn = rgn->parent)
		2635	RETVAL++;
		2636	OUTPUT: RETVAL
		2637
		2638	INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h |
		2639
		2640	MODULE = cf PACKAGE = cf::living
		2641
		2642	INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h |
		2643
		2644	MODULE = cf PACKAGE = cf::settings
		2645
		2646	INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h |
		2647
		2648	MODULE = cf PACKAGE = cf::client
		2649
		2650	INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h |
		2651
		2652	int invoke (client *ns, int event, ...)
		2653	CODE:
		2654	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2655	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2656	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2657	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2658	OUTPUT: RETVAL
		2659
		2660	SV *registry (client *ns)
		2661
		2662	void
		2663	list ()
		2664	PPCODE:
		2665	EXTEND (SP, clients.size ());
		2666	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2667	PUSHs (sv_2mortal (to_sv (*i)));
		2668
		2669	STRLEN
		2670	client::inbuf_append (SV *data)
		2671	CODE:
		2672	{
		2673	STRLEN len;
		2674	char *ptr = SvPVbyte (data, len);
		2675
		2676	min_it (len, sizeof (THIS->inbuf) - THIS->inbuf_len);
		2677	memcpy (THIS->inbuf + THIS->inbuf_len, ptr, len);
		2678	THIS->inbuf_len += len;
		2679
		2680	THIS->inbuf_handle ();
		2681
		2682	RETVAL = len;
		2683	}
		2684	OUTPUT: RETVAL
		2685
		2686	void
		2687	client::send_packet (SV *packet)
		2688	CODE:
		2689	{
		2690	STRLEN len;
		2691	char *buf = SvPVbyte (packet, len);
		2692
		2693	if (len > MAXSOCKBUF)
2214	{	2694	{
2215	AV *av = newAV ();	2695	// ugly
2216		2696	if (THIS->pl)
2217	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2697	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	}	2698	}
2234
2235	if (nonnull)
2236	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2237	else	2699	else
2238	SvREFCNT_dec (obs);	2700	THIS->send_packet (buf, len);
2239	}	2701	}
2240		2702
2241	# "deserialise" perl map data into the map	2703	faceidx
2242	void	2704	client::need_face (utf8_string name, int pri = 0)
2243	_set_obs (mapstruct *map, SV *sv)
2244	CODE:	2705	CODE:
2245	{	2706	RETVAL = face_find (name, 0);
2246	object *o;	2707	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	{	2708	{
2254	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);	2709	THIS->send_face (RETVAL, pri);
2255		2710	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	}	2711	}
2272	}	2712	OUTPUT:
		2713	RETVAL
2273		2714
		2715	int
		2716	client::fx_want (int idx, int value = -1)
		2717	CODE:
		2718	if (0 < idx && idx < FT_NUM)
		2719	{
		2720	RETVAL = THIS->fx_want [idx];
		2721	if (items > 2)
		2722	THIS->fx_want [idx] = value;
		2723	}
		2724	else
		2725	RETVAL = 0;
		2726	OUTPUT:
		2727	RETVAL
2274		2728
		2729	MODULE = cf PACKAGE = cf::sound PREFIX = sound_
		2730
		2731	faceidx sound_find (utf8_string name)
		2732
		2733	void sound_set (utf8_string str, faceidx face)
		2734
		2735	# dire hack
		2736	void old_sound_index (int idx, faceidx face)
		2737	CODE:
		2738	extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
		2739	old_sound_index [idx] = face;
		2740
2275	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_	2741	MODULE = cf PACKAGE = cf::face PREFIX = face_
2276		2742
2277	archetype *cf_archetype_get_first()	2743	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h |
2278	PROTOTYPE:
2279	ALIAS: first = 0
2280		2744
2281	archetype *cf_archetype_get_next (archetype *arch)	2745	faceidx face_find (utf8_string name, faceidx defidx = 0)
2282	ALIAS: next = 0
2283		2746
2284	archetype *cf_archetype_get_head (archetype *arch)	2747	faceidx alloc (utf8_string name)
2285	ALIAS: head = 0	2748	CODE:
		2749	{
		2750	RETVAL = face_alloc ();
2286		2751
2287	archetype *cf_archetype_get_more (archetype *arch)	2752	faces [RETVAL].name = name;
2288	ALIAS: more = 0	2753	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
2289		2754
2290	const char *cf_archetype_get_name (archetype *arch)	2755	if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL;
2291	ALIAS: name = 0	2756	if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL;
		2757	if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL;
		2758	}
		2759	OUTPUT: RETVAL
2292		2760
2293	object *cf_archetype_get_clone (archetype *arch)	2761	faceidx faces_size ()
2294	ALIAS: clone = 0	2762	CODE:
		2763	RETVAL = faces.size ();
		2764	OUTPUT: RETVAL
2295		2765
2296	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_	2766	void set_type (faceidx idx, int value)
2297		2767	ALIAS:
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	2768	set_type = 0
2355	maxhp = 11	2769	set_visibility = 1
2356	sp = 12	2770	set_magicmap = 2
2357	maxsp = 13	2771	set_smooth = 3
2358	grace = 14	2772	set_smoothlevel = 4
2359	maxgrace = 15	2773	CODE:
2360	food = 16	2774	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)	2775	switch (ix)
2366	{	2776	{
2367	LIVING_ACC (exp , 0);	2777	case 0: f->type = value; break;
2368	LIVING_ACC (Str , 1);	2778	case 1: f->visibility = value; break;
2369	LIVING_ACC (Dex , 2);	2779	case 2: f->magicmap = value; break;
2370	LIVING_ACC (Con , 3);	2780	case 3: f->smooth = value; break;
2371	LIVING_ACC (Wis , 4);	2781	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	}	2782	}
2387	# undef LIVING_ACC	2783
		2784	void set_csum (faceidx idx, int faceset, SV *chksum)
		2785	CODE:
		2786	{
		2787	faceinfo *f = face_info (idx); assert (f);
		2788	facedata *d = f->face + faceset;
		2789	STRLEN clen;
		2790	char *cdata = SvPVbyte (chksum, clen);
		2791
		2792	assert (("cf::face::set_data called with too long checksum", clen <= CHKSUM_MAXLEN));
		2793	assert (("cf::face::set_data must be called with a non-empty checksum", clen));
		2794
		2795	if (clen != d->chksum_len || memcmp (d->chksum, cdata, clen))
		2796	{
		2797	d->chksum_len = clen;
		2798	memcpy (d->chksum, cdata, clen);
		2799
		2800	// invalidate existing client face info
		2801	for_all_clients (ns)
		2802	ns->invalidate_face (idx);
		2803	}
		2804	}
		2805
		2806	SV *mangle_csum (SV *chksum)
		2807	CODE:
		2808	STRLEN len;
		2809	char *data = SvPVbyte (chksum, len);
		2810	RETVAL = newSVpvn (data, min (len, CHKSUM_MAXLEN));
		2811	OUTPUT:
		2812	RETVAL
		2813
		2814	SV *get_csum (faceidx idx, int faceset = 0)
		2815	CODE:
		2816	facedata *d = face_data (idx, faceset);
		2817	if (!d) XSRETURN_UNDEF;
		2818	RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len);
2388	OUTPUT:	2819	OUTPUT:
2389	RETVAL	2820	RETVAL
2390		2821
		2822	int get_type (faceidx idx)
		2823	CODE:
		2824	faceinfo *f = face_info (idx);
		2825	if (!f) XSRETURN_UNDEF;
		2826	RETVAL = f->type;
		2827	OUTPUT:
		2828	RETVAL
		2829
		2830	SV *get_name (faceidx idx)
		2831	CODE:
		2832	faceinfo *f = face_info (idx);
		2833	if (!f) XSRETURN_UNDEF;
		2834	RETVAL = to_sv (f->name);
		2835	OUTPUT:
		2836	RETVAL
		2837
		2838	void invalidate (faceidx idx)
		2839	CODE:
		2840	for_all_clients (ns)
		2841	ns->invalidate_face (idx);
		2842
		2843	void invalidate_all ()
		2844	CODE:
		2845	for_all_clients (ns)
		2846	ns->invalidate_all_faces ();
		2847
		2848	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2849
		2850	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h |
		2851
		2852	animidx anim_find (utf8_string name)
		2853	CODE:
		2854	RETVAL = animation::find (name).number;
		2855	OUTPUT: RETVAL
		2856
		2857	animidx set (utf8_string name, SV *frames, int facings = 1)
		2858	CODE:
		2859	{
		2860	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2861	croak ("frames must be an arrayref");
		2862
		2863	AV *av = (AV *)SvRV (frames);
		2864
		2865	animation *anim = &animation::find (name);
		2866	if (anim->number)
		2867	{
		2868	anim->resize (av_len (av) + 1);
		2869	anim->facings = facings;
		2870	}
		2871	else
		2872	anim = &animation::create (name, av_len (av) + 1, facings);
		2873
		2874	for (int i = 0; i < anim->num_animations; ++i)
		2875	anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1)));
		2876	}
		2877	OUTPUT: RETVAL
		2878
		2879	void invalidate_all ()
		2880	CODE:
		2881	for_all_clients (ns)
		2882	ns->anims_sent.reset ();
		2883
		2884	MODULE = cf PACKAGE = cf::object::freezer
		2885
		2886	INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h |
		2887
		2888	SV *
		2889	new (char *klass)
		2890	CODE:
		2891	RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
		2892	OUTPUT: RETVAL
		2893
		2894	void
		2895	DESTROY (SV *sv)
		2896	CODE:
		2897	object_freezer *self;
		2898	sv_to (sv, self);
		2899	delete self;
		2900
		2901	MODULE = cf PACKAGE = cf::object::thawer
		2902
		2903	INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h |
		2904
		2905	bool
		2906	errors_are_fatal (bool fatal)
		2907	CODE:
		2908	RETVAL = object_thawer::errors_are_fatal;
		2909	object_thawer::errors_are_fatal = fatal;
		2910	OUTPUT:
		2911	RETVAL
		2912
		2913	SV *
		2914	new_from_file (char *klass, octet_string path)
		2915	CODE:
		2916	object_thawer *f = new object_thawer (path);
		2917	if (!*f)
		2918	{
		2919	delete f;
		2920	XSRETURN_UNDEF;
		2921	}
		2922	RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
		2923	OUTPUT: RETVAL
		2924
		2925	void
		2926	DESTROY (SV *sv)
		2927	CODE:
		2928	object_thawer *self;
		2929	sv_to (sv, self);
		2930	delete self;
		2931
		2932	void
		2933	extract_tags (object_thawer *self)
		2934	PPCODE:
		2935	while (self->kw != KW_EOF)
		2936	{
		2937	PUTBACK;
		2938	coroapi::cede_to_tick ();
		2939	SPAGAIN;
		2940
		2941	if (self->kw == KW_tag)
		2942	XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
		2943
		2944	self->skip ();
		2945	}
		2946
		2947	MODULE = cf PACKAGE = cf::treasurelist
		2948
		2949	# quick hack, because I didn't want to implement accessors for treasurelist.
		2950	# this asks for even more autogen, actually.
		2951
		2952	void
		2953	expand (treasurelist *list)
		2954	PPCODE:
		2955	EXTEND (SP, 3);
		2956	PUSHs (sv_2mortal (to_sv (list->name)));
		2957	PUSHs (sv_2mortal (to_sv (list->total_chance)));
		2958	AV *av = newAV ();
		2959	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		2960	for (treasure *item = list->items; item; item = item->next)
		2961	{
		2962	AV *iav = newAV ();
		2963	av_push (av, newRV_noinc ((SV *)iav));
		2964
		2965	av_extend (iav, 7);
		2966	av_push (iav, to_sv (item->item));
		2967	av_push (iav, to_sv (item->name));
		2968	av_push (iav, to_sv (item->change_arch.name));
		2969	av_push (iav, to_sv (item->change_arch.title));
		2970	av_push (iav, to_sv (item->change_arch.slaying));
		2971	av_push (iav, to_sv (item->chance));
		2972	av_push (iav, to_sv (item->nrof));
		2973	av_push (iav, to_sv (item->magic));
		2974	}
		2975
		2976	MODULE = cf PACKAGE = cf::layout
		2977
		2978	INCLUDE: $PERL $srcdir/genacc layout $srcdir/../include/rmg.h |
		2979

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