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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.10 by root, Fri Aug 25 17:11:53 2006 UTC vs.
Revision 1.399 by root, Fri Apr 22 02:03:12 2011 UTC

1	/*****************************************************************************/
2	/* CrossFire, A Multiplayer game for the X Window System */
3	/*****************************************************************************/
4
5	/*	1	/*
6	* This code is placed under the GNU General Public Licence (GPL)	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
7	*	3	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	4	* Copyright (©) 2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	5	*
10	*
11	* This program is free software; you can redistribute it and/or modify	6	* Deliantra is free software: you can redistribute it and/or modify it under
12	* it under the terms of the GNU General Public License as published by	7	* the terms of the Affero GNU General Public License as published by the
13	* the Free Software Foundation; either version 2 of the License, or	8	* Free Software Foundation, either version 3 of the License, or (at your
14	* (at your option) any later version.	9	* option) any later version.
15	*	10	*
16	* This program is distributed in the hope that it will be useful,	11	* This program is distributed in the hope that it will be useful,
17	* but WITHOUT ANY WARRANTY; without even the implied warranty of	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19	* GNU General Public License for more details.	14	* GNU General Public License for more details.
20	*	15	*
21	* You should have received a copy of the GNU General Public License	16	* You should have received a copy of the Affero GNU General Public License
22	* along with this program; if not, write to the Free Software	17	* and the GNU General Public License along with this program. If not, see
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	18	* <http://www.gnu.org/licenses/>.
		19	*
		20	* The authors can be reached via e-mail to <support@deliantra.net>
24	*/	21	*/
		22
		23	#include "autoconf.h"
		24
		25	#if HAVE_EXECINFO_H
		26	# include <execinfo.h>
		27	#endif
		28
		29	#include <cstdarg>
		30	#include <typeinfo>
		31
		32	#include "global.h"
		33	#include "rmg.h"
		34	#include "evthread.h"
		35	#include "sproto.h"
		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
		42	#if HAVE_MALLOC_H
		43	# include <malloc.h>
		44	#endif
		45
		46	#if !__GLIBC__
		47	# define malloc_trim(pad) -1
		48	#endif
25		49
26	#include <EXTERN.h>	50	#include <EXTERN.h>
27	#include <perl.h>	51	#include <perl.h>
28	#include <XSUB.h>	52	#include <XSUB.h>
29		53
30	#undef save_long // clashes with libproto.h	54	#include "CoroAPI.h"
		55	#include "perlxsi.c"
31		56
32	#define PLUGIN_NAME "perl"	57	typedef object_thawer &object_thawer_ref;
33	#define PLUGIN_VERSION "cfperl 0.3"	58	typedef object_freezer &object_freezer_ref;
34		59
35	#ifndef __CEXTRACT__	60	typedef std::string std__string;
36	#include <plugin.h>	61
		62	static PerlInterpreter *perl;
		63
		64	tstamp NOW, runtime;
		65
		66	static int tick_inhibit;
		67	static int tick_pending;
		68
		69	global gbl_ev;
		70	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		71	static SV *sv_runtime, *sv_tick_start, *sv_next_tick, *sv_now;
		72	static AV *av_reflect;
		73
		74	bitset<NUM_EVENT_TYPES> ev_want_event;
		75	bitset<NUM_TYPES> ev_want_type;
		76
		77	static HV
		78	*stash_cf,
		79	*stash_cf_object_wrap,
		80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_mapspace_wrap,
		84	*stash_cf_client_wrap,
		85	*stash_cf_arch_wrap,
		86	*stash_cf_party_wrap,
		87	*stash_cf_region_wrap,
		88	*stash_cf_living_wrap,
		89	*stash_cf_layout_wrap,
		90	*stash_ext_map_world;
		91
		92	static SV
		93	*cv_cf_do_invoke,
		94	*cv_cf__can_merge,
		95	*cv_cf_client_send_msg,
		96	*cv_cf_tick,
		97	*cv_cf_match_match;
		98
		99	#ifndef newSVpv_utf8
		100	static SV *
		101	newSVpv_utf8 (const char *s)
		102	{
		103	if (!s)
		104	return newSV (0);
		105
		106	SV *sv = newSVpv (s, 0);
		107	SvUTF8_on (sv);
		108	return sv;
		109	}
37	#endif	110	#endif
38		111
39	#undef MODULEAPI	112	#ifndef newSVpvn_utf8
40	#ifdef WIN32	113	static SV *
41	#else	114	newSVpvn_utf8 (const char *s, STRLEN l, int utf8)
42	#define MODULEAPI	115	{
		116	if (!s)
		117	return newSV (0);
		118
		119	SV *sv = newSVpvn (s, l);
		120
		121	if (utf8)
		122	SvUTF8_on (sv);
		123
		124	return sv;
		125	}
43	#endif	126	#endif
44		127
45	#include <plugin_common.h>	128	noinline utf8_string
46	#include <sounds.h>	129	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	{	130	{
76	object* who;	131	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		132
89	static HV *obj_cache;	133	if (SvPOK (sv))
90	static PerlInterpreter *perl;	134	{
		135	if (!SvUTF8 (sv))
		136	sv_utf8_upgrade_nomg (sv);
91		137
92	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	138	return SvPVX (sv);
		139	}
93		140
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	141	return SvPV_nolen (sv);
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	142	}
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	143
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	144	// helper cast function, returns super class * or 0
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	145	template<class super>
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	146	static super *
100	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	147	is_a (attachable *at)
		148	{
		149	//return dynamic_cast<super *>(at); // slower, safer
		150	if (typeid (*at) == typeid (super))
		151	return static_cast<super *>(at);
		152	else
		153	return 0;
		154	}
101		155
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	156	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		157
104	// garbage collect some perl objects, if possible	158	unordered_vector<attachable *> attachable::mortals;
105	// all objects no longer referenced and empty are
106	// eligible for destruction.
107	static void
108	clean_obj_cache ()
109	{
110	static int count;
111		159
112	if (++count & 7)	160	attachable::~attachable ()
		161	{
		162	assert (!self);
		163	assert (!cb);
		164	}
		165
		166	int
		167	attachable::refcnt_cnt () const
		168	{
		169	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		170	}
		171
		172	void
		173	attachable::sever_self ()
		174	{
		175	if (HV *self = this->self)
		176	{
		177	// keep a refcount because sv_unmagic might call attachable_free,
		178	// which might clear self, causing sv_unmagic to crash on a now
		179	// invalid object.
		180	SvREFCNT_inc (self);
		181	hv_clear (self);
		182	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		183	SvREFCNT_dec (self);
		184
		185	// self *must* be null now because that's sv_unmagic's job.
		186	assert (!this->self);
		187	}
		188	}
		189
		190	void
		191	attachable::optimise ()
		192	{
		193	if (self
		194	&& SvREFCNT (self) == 1
		195	&& !HvTOTALKEYS (self))
		196	sever_self ();
		197	}
		198
		199	// check wether the object really is dead
		200	void
		201	attachable::do_check ()
		202	{
		203	if (refcnt_cnt () > 0)
113	return;	204	return;
114		205
115	int todo = 1000;	206	destroy ();
116	do	207	}
		208
		209	void
		210	attachable::do_destroy ()
		211	{
		212	INVOKE_ATTACHABLE (DESTROY, this);
		213
		214	if (cb)
117	{	215	{
118	I32 klen;	216	SvREFCNT_dec (cb);
119	char *key;	217	cb = 0;
120	HE *he = hv_iternext (obj_cache);	218	}
121		219
122	if (he)	220	mortals.push_back (this);
		221	}
		222
		223	void
		224	attachable::destroy ()
		225	{
		226	if (destroyed ())
		227	return;
		228
		229	attachable_flags |= F_DESTROYED;
		230	do_destroy ();
		231	sever_self ();
		232	}
		233
		234	void
		235	attachable::do_delete ()
		236	{
		237	delete this;
		238	}
		239
		240	void
		241	attachable::check_mortals ()
		242	{
		243	static int i = 0;
		244
		245	for (;;)
		246	{
		247	if (i >= mortals.size ())
123	{	248	{
124	SV *sv = hv_iterval (obj_cache, he);	249	i = 0;
125		250
126	// empty and unreferenced? nuke it	251	if (mortals.size () >= 512)
127	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
128	{	252	{
129	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	253	static int last_mortalcount;
130	todo++;	254	if (mortals.size () != last_mortalcount)
		255	{
		256	last_mortalcount = mortals.size ();
		257	LOG (llevInfo, "%d mortals.\n", (int)mortals.size ());
		258
		259	if (0)
		260	{
		261	for (int j = 0; j < mortals.size (); ++j)//D
		262	fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D
		263
		264	fprintf (stderr, "\n");//D
		265	}
		266	}
131	}	267	}
		268
		269	break;
		270	}
		271
		272	attachable *obj = mortals [i];
		273
		274	#if 0
		275	if (obj->self)//D make this an assert later
		276	{
		277	LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ());
		278	obj->sever_self ();
		279	}
		280	#endif
		281
		282	if (obj->refcnt)
		283	{
		284	++i; // further delay freeing
		285
		286	if (!(i & 0x3ff))
		287	break;
132	}	288	}
133	else	289	else
134	break;	290	{
		291	mortals.erase (i);
		292	obj->sever_self ();
		293	obj->do_delete ();
		294	}
135	}	295	}
136	while (--todo);
137	}	296	}
		297
		298	void
		299	attachable::set_key (const char *key, const char *value, bool is_utf8)
		300	{
		301	if (!self)
		302	self = newHV ();
		303
		304	if (value)
		305	hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
		306	else
		307	hv_delete (self, key, strlen (key), G_DISCARD);
		308	}
		309
		310	attachable &
		311	attachable::operator =(const attachable &src)
		312	{
		313	//if (self || cb)
		314	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		315
		316	attach = src.attach;
		317	return *this;
		318	}
		319
		320	#if 0
		321	template<typename T>
		322	static bool
		323	find_backref (void *ptr, T *obj)
		324	{
		325	char *s = (char *)obj;
		326	while (s < (char *)obj + sizeof (T))
		327	{
		328	if (ptr == *(void **)s)
		329	return true;
		330
		331	s += sizeof (void *); // assume natural alignment
		332	}
		333
		334	return false;
		335	}
		336
		337	// for debugging, find "live" objects containing this ptr
		338	static void
		339	find_backref (void *ptr)
		340	{
		341	for_all_objects (op)
		342	if (find_backref (ptr, op))
		343	fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name);
		344
		345	for_all_players (pl)
		346	if (find_backref (ptr, pl))
		347	fprintf (stderr, "P %p\n", pl);
		348
		349	for_all_clients (ns)
		350	if (find_backref (ptr, ns))
		351	fprintf (stderr, "C %p\n", ns);
		352	}
		353	#endif
		354
		355	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
138		356
139	static SV *	357	static SV *
140	newSVptr (void *ptr, const char *klass)	358	newSVptr (void *ptr, HV *stash, HV *hv)
141	{	359	{
142	SV *sv;
143
144	if (!ptr)	360	if (!ptr)
145	return &PL_sv_undef;	361	return newSV (0);
146		362
147	sv = (SV *)newHV ();
148	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	363	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
149	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	364	return sv_bless (newRV_noinc ((SV *)hv), stash);
150	}	365	}
151		366
		367	static SV * noinline
		368	newSVptr (void *ptr, HV *stash)
		369	{
		370	return newSVptr (ptr, stash, newHV ());
		371	}
		372
152	static void	373	static int
153	SVptr_cache_set (void *ptr, SV *sv)	374	attachable_free (pTHX_ SV *sv, MAGIC *mg)
154	{	375	{
155	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	376	attachable *at = (attachable *)mg->mg_ptr;
156	}
157		377
158	static SV *	378	//TODO: check if transaction behaviour is really required here
159	SVptr_cache_get (void *ptr)	379	if (SV *self = (SV *)at->self)
160	{
161	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
162
163	return he ? *he : 0;
164	}
165
166	static SV *
167	newSVptr_cached (void *ptr, const char *klass)
168	{
169	SV *sv;
170
171	if (!ptr)
172	return &PL_sv_undef;
173
174	sv = SVptr_cache_get (ptr);
175
176	if (!sv)
177	{	380	{
178	HV *hv = newHV ();	381	at->self = 0;
179	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	382	SvREFCNT_dec (self);
180	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
181
182	SVptr_cache_set (ptr, sv);
183	}	383	}
184		384
		385	// next line makes sense, but most objects still have refcnt 0 by default
		386	//at->refcnt_chk ();
		387	return 0;
		388	}
		389
		390	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		391
		392	static SV * noinline
		393	newSVattachable (attachable *obj, HV *stash)
		394	{
		395	if (!obj)
185	return newSVsv (sv);	396	return newSV (0);
186	}
187		397
		398	if (!obj->self)
		399	obj->self = newHV ();
		400
		401	if (!SvOBJECT (obj->self))
		402	{
		403	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
		404
		405	// now bless the object _once_
		406	//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
		407	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		408	}
		409	else
		410	{
		411	SV *sv = newRV_inc ((SV *)obj->self);
		412
		413	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		414	SvAMAGIC_on (sv);
		415
		416	return sv;
		417	}
		418	}
		419
		420	#if 0 // unused
188	static void	421	static void
189	clearSVptr (SV *sv)	422	clearSVptr (SV *sv)
190	{	423	{
191	if (SvROK (sv))	424	if (SvROK (sv))
192	sv = SvRV (sv);	425	sv = SvRV (sv);
193		426
194	hv_clear ((HV *)sv);	427	hv_clear ((HV *)sv);
195	sv_unmagic (sv, PERL_MAGIC_ext);	428	sv_unmagic (sv, PERL_MAGIC_ext);
196	}	429	}
		430	#endif
		431
		432	static long
		433	SvPTR_nc (SV *sv)
		434	{
		435	sv = SvRV (sv);
		436
		437	// very important shortcut
		438	if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext))
		439	return (long)SvMAGIC (sv)->mg_ptr;
		440
		441	if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext))
		442	return (long)mg->mg_ptr;
		443
		444	croak ("perl code used object, but C object is already destroyed, caught");
		445	}
197		446
198	static long	447	static long
199	SvPTR (SV *sv, const char *klass)	448	SvPTR (SV *sv, const char *klass)
200	{	449	{
201	if (!sv_derived_from (sv, klass))	450	if (!sv_derived_from (sv, klass))
202	croak ("object of type %s expected", klass);	451	croak ("object of type %s expected", klass);
203		452
204	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);	453	return SvPTR_nc (sv);
205
206	if (!mg)
207	croak ("perl code used %s object, but C object is already destroyed, caught", klass);
208
209	return (long)mg->mg_ptr;
210	}	454	}
211		455
212	static long	456	static long noinline
213	SvPTR_ornull (SV *sv, const char *klass)	457	SvPTR_ornull (SV *sv, const char *klass)
214	{	458	{
215	if (SvOK (sv))	459	if (expect_false (!SvOK (sv))) return 0;
		460
216	return SvPTR (sv, klass);	461	return SvPTR (sv, klass);
217	else	462	}
		463
		464	static long noinline
		465	SvPTR_ornull_client (SV *sv)
		466	{
		467	if (expect_false (!SvOK (sv))) return 0;
		468
		469	if (!SvROK (sv)
		470	|| (SvSTASH (SvRV (sv)) != stash_cf_client_wrap
		471	&& !sv_derived_from (sv, "cf::client")))
		472	croak ("object of type cf::client expected");
		473
		474	return SvPTR_nc (sv);
		475	}
		476
		477	static long noinline
		478	SvPTR_ornull_object (SV *sv)
		479	{
		480	if (expect_false (!SvOK (sv))) return 0;
		481
		482	if (!SvROK (sv)
		483	|| (SvSTASH (SvRV (sv)) != stash_cf_object_wrap
		484	&& SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap
		485	&& SvSTASH (SvRV (sv)) != stash_cf_arch_wrap
		486	&& !sv_derived_from (sv, "cf::object")))
		487	croak ("object of type cf::object expected");
		488
		489	return SvPTR_nc (sv);
		490	}
		491
		492	static long noinline
		493	SvPTR_ornull_maptile (SV *sv)
		494	{
		495	if (expect_false (!SvOK (sv))) return 0;
		496
		497	if (!SvROK (sv)
		498	|| (SvSTASH (SvRV (sv)) != stash_cf_map_wrap
		499	&& SvSTASH (SvRV (sv)) != stash_ext_map_world
		500	&& !sv_derived_from (sv, "cf::map")))
		501	croak ("object of type cf::map expected");
		502
		503	return SvPTR_nc (sv);
		504	}
		505
		506	static long noinline
		507	SvPTR_ornull_player (SV *sv)
		508	{
		509	if (expect_false (!SvOK (sv))) return 0;
		510
		511	if (!SvROK (sv)
		512	|| (SvSTASH (SvRV (sv)) != stash_cf_player_wrap
		513	&& !sv_derived_from (sv, "cf::player")))
		514	croak ("object of type cf::player expected");
		515
		516	return SvPTR_nc (sv);
		517	}
		518
		519	static inline SV *to_sv (const shstr & v) { return newSVpvn_utf8 ((const char *)v, v.length (), 1); }
		520	static inline SV *to_sv (const char * v) { return v ? newSVpv (v, 0) : newSV (0); }
		521	static inline SV *to_sv (bool v) { return newSViv (v); }
		522	static inline SV *to_sv ( signed char v) { return newSViv (v); }
		523	static inline SV *to_sv (unsigned char v) { return newSViv (v); }
		524	static inline SV *to_sv ( signed short v) { return newSViv (v); }
		525	static inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		526	static inline SV *to_sv ( signed int v) { return newSViv (v); }
		527	static inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		528	static inline SV *to_sv ( signed long v) { return newSViv (v); }
		529	static inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		530	static inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		531	static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		532	static inline SV *to_sv (float v) { return newSVnv (v); }
		533	static inline SV *to_sv (double v) { return newSVnv (v); }
		534	static inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		535	static inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		536	// gcc dislikes noilnine on to_sv
		537	static noinline SV *to_sv_ni (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		538	static inline SV *to_sv (object * v) { return to_sv_ni (v); }
		539	static inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		540	static inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		541	static inline SV *to_sv (region * v) { return newSVattachable (v, stash_cf_region_wrap); }
		542	static inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		543	static inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		544	static inline SV *to_sv (mapspace * v) { return newSVptr (v, stash_cf_mapspace_wrap); }
		545	static inline SV *to_sv (layout * v) { return newSVptr (v, stash_cf_layout_wrap); }
		546
		547	static inline SV *to_sv (object & v) { return to_sv (&v); }
		548	static inline SV *to_sv (living & v) { return to_sv (&v); }
		549
		550	static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
		551	static inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); }
		552
		553	static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
		554
		555	static inline SV *to_sv (dynbuf * v)
		556	{
		557	SV *sv = newSV (0);
		558
		559	sv_upgrade (sv, SVt_PV);
		560	SvGROW (sv, v->size () + 1);
		561	SvPOK_only (sv);
		562	v->linearise (SvPVX (sv));
		563	SvCUR_set (sv, v->size ());
		564	*SvEND (sv) = 0;
		565
218	return 0;	566	return sv;
219	}	567	}
		568
		569	static inline SV *to_sv (dynbuf_text * v)
		570	{
		571	SV *sv = to_sv (static_cast<dynbuf *> (v));
		572	SvUTF8_on (sv);
		573	return sv;
		574	}
		575
		576	static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; }
		577	static inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		578	static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		579	static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		580	static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		581	static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		582	static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		583	static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		584	static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		585	static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		586	static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		587	static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		588	static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		589	static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		590	static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		591	static inline void sv_to (SV *sv, client * &v) { v = (client *) (attachable *)SvPTR_ornull_client (sv); }
		592	static inline void sv_to (SV *sv, player * &v) { v = (player *) (attachable *)SvPTR_ornull_player (sv); }
		593	static inline void sv_to (SV *sv, object * &v) { v = (object *) (attachable *)SvPTR_ornull_object (sv); }
		594	static inline void sv_to (SV *sv, maptile * &v) { v = (maptile *) (attachable *)SvPTR_ornull_maptile (sv); }
		595	static inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		596	static inline void sv_to (SV *sv, region * &v) { v = (region *) (attachable *)SvPTR_ornull (sv, "cf::region"); }
		597	static inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		598	static inline void sv_to (SV *sv, partylist * &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); }
		599	static inline void sv_to (SV *sv, living * &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); }
		600	static inline void sv_to (SV *sv, mapspace * &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); }
		601	static inline void sv_to (SV *sv, layout * &v) { v = (layout *) SvPTR_ornull (sv, "cf::layout"); }
		602	static inline void sv_to (SV *sv, object_freezer * &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); }
		603	static inline void sv_to (SV *sv, object_thawer * &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); }
		604
		605	//static inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		606	static inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }
		607
		608	template<class T>
		609	static inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		610
		611	template<int N>
		612	static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		613
		614	static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		615	static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		616	static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		617	static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		618
		619	static inline void sv_to (SV *sv, std::string &v)
		620	{
		621	STRLEN len;
		622	char *data = SvPVbyte (sv, len);
		623	v.assign (data, len);
		624	}
		625
		626	static inline void sv_to (SV *sv, UUID &v)
		627	{
		628	if (!v.parse (SvPV_nolen (sv)))
		629	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		630	}
		631
		632	static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
220		633
221	static SV *	634	static SV *
222	newSVdt_va (va_list &ap, data_type type)	635	newSVdt_va (va_list &ap, data_type type)
223	{	636	{
224	SV *sv;	637	SV *sv;
225		638
226	switch (type)	639	switch (type)
227	{	640	{
228	// first three exist only for cfapi-compatibility
229	case DT_INT_PTR:
230	sv = newSViv (*va_arg (ap, int *));
231	break;
232
233	case DT_INT64_PTR:
234	sv = newSVval64 ((val64)*va_arg (ap, sint64 *));
235	break;
236
237	case DT_DOUBLE_PTR:
238	sv = newSVnv (*va_arg (ap, double *));
239	break;
240
241	case DT_INT:	641	case DT_INT:
242	sv = newSViv (va_arg (ap, int));	642	sv = newSViv (va_arg (ap, int));
243	break;	643	break;
244		644
245	case DT_INT64:	645	case DT_INT64:
…		…
251	break;	651	break;
252		652
253	case DT_STRING:	653	case DT_STRING:
254	{	654	{
255	char *str = (char *)va_arg (ap, const char *);	655	char *str = (char *)va_arg (ap, const char *);
256	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	656	sv = str ? newSVpv (str, 0) : newSV (0);
257	}	657	}
258	break;	658	break;
259		659
260	case DT_DATA:	660	case DT_DATA:
261	{	661	{
262	char *str = (char *)va_arg (ap, const void *);	662	char *str = (char *)va_arg (ap, const void *);
263	int len = va_arg (ap, int);	663	int len = va_arg (ap, int);
264	sv = str ? newSVpv (str, len) : &PL_sv_undef;	664	sv = str ? newSVpv (str, len) : newSV (0);
265	}	665	}
266	break;	666	break;
267		667
268	case DT_OBJECT:	668	case DT_OBJECT:
269	{	669	sv = to_sv (va_arg (ap, object *));
270	object *obj = va_arg (ap, object *);
271
272	if (!obj)
273	sv = &PL_sv_undef;
274	else
275	{
276	if (!obj->self)
277	switch (obj->type)
278	{
279	case MAP:
280	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::map::wrap"));
281	break;
282
283	case PLAYER:
284	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::player::wrap"));
285	break;
286
287	default:
288	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::wrap"));
289	break;
290	}
291
292	sv = newSVsv (static_cast<SV *>(obj->self));
293	}
294	}
295	break;	670	break;
296		671
297	case DT_MAP:	672	case DT_MAP:
298	sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap");	673	// va_arg (object *) when void * is passed is an XSI extension
		674	sv = to_sv (va_arg (ap, maptile *));
299	break;	675	break;
300		676
		677	case DT_CLIENT:
		678	sv = to_sv (va_arg (ap, client *));
		679	break;
		680
301	case DT_PLAYER:	681	case DT_PLAYER:
302	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	682	sv = to_sv (va_arg (ap, player *));
303	break;	683	break;
304		684
305	case DT_ARCH:	685	case DT_ARCH:
306	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	686	sv = to_sv (va_arg (ap, archetype *));
307	break;	687	break;
308		688
309	case DT_PARTY:	689	case DT_PARTY:
310	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	690	sv = to_sv (va_arg (ap, partylist *));
311	break;	691	break;
312		692
313	case DT_REGION:	693	case DT_REGION:
314	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	694	sv = to_sv (va_arg (ap, region *));
315	break;	695	break;
316		696
317	default:	697	default:
318	assert (("unhandled type in newSVdt_va", 0));	698	assert (("unhandled type in newSVdt_va", 0));
319	}	699	}
…		…
331	va_end (ap);	711	va_end (ap);
332		712
333	return sv;	713	return sv;
334	}	714	}
335		715
336	static SV *	716	// typemap support, mostly to avoid excessive inlining
337	newSVcfapi (int type, ...)	717	template<class type>
		718	static void noinline
		719	cf_obj_to (SV *arg, type &var)
338	{	720	{
339	SV *sv;	721	sv_to (arg, var);
		722	if (expect_false (!var))
		723	croak ("must not pass invalid/null cf_obj here");
		724	}
340		725
341	va_list ap;	726	template<class object>
342	va_start (ap, type);	727	static void noinline
343		728	cf_obj_ornull_to (SV *arg, object *&var)
344	switch (type)	729	{
		730	if (SvOK (arg))
345	{	731	{
346	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	732	sv_to (arg, var);
347	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	733	if (expect_false (!var))
348	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	734	croak ("unable to convert perl object to C++ object");
349	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
350	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
351	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
352	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
353	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
354	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
355	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
356
357	default:
358	assert (("unhandled type in newSVcfapi", 0));
359	}
360
361	va_end (ap);
362
363	return sv;
364	}
365
366	/////////////////////////////////////////////////////////////////////////////
367
368	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
369	{
370	gethook = gethooksptr;
371	printf (PLUGIN_VERSION " init\n");
372
373	return 0;
374	}
375
376	static CommArray_s rtn_cmd;
377
378	static int
379	runPluginCommand (object *obj, char *params)
380	{
381	dSP;
382
383	ENTER;
384	SAVETMPS;
385
386	PUSHMARK (SP);
387
388	EXTEND (SP, 3);
389	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
390	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
391
392	if (params)
393	PUSHs (sv_2mortal (newSVpv (params, 0)));
394
395	PUTBACK;
396	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
397	SPAGAIN;
398
399	if (SvTRUE (ERRSV))
400	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
401
402	int returnvalue = count > 0 ? POPi : -1;
403
404	PUTBACK;
405	FREETMPS;
406	LEAVE;
407
408	return returnvalue;
409	}
410
411	extern "C" void *cfperl_getPluginProperty (int *type, ...)
412	{
413	va_list args;
414	char *propname;
415	int i;
416	va_start (args, type);
417	propname = va_arg (args, char *);
418	//printf ("Property name: %s\n", propname);
419
420	if (!strcmp (propname, "command?"))
421	{
422	if (!perl)
423	return NULL;
424
425	const char *cmdname = va_arg (args, const char *);
426	HV *hv = get_hv ("cf::COMMAND", 1);
427	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
428
429	va_end (args);
430
431	if (svp)
432	{
433	// this is totaly broken, should stash it into %COMMAND
434	rtn_cmd.name = cmdname;
435	rtn_cmd.time = SvNV (*svp);
436	rtn_cmd.func = runPluginCommand;
437
438	return &rtn_cmd;
439	}
440	}
441	else if (!strcmp (propname, "Identification"))
442	{
443	va_end (args);
444	return (void*) PLUGIN_NAME;
445	}
446	else if (!strcmp (propname, "FullName"))
447	{
448	va_end (args);
449	return (void*) PLUGIN_VERSION;
450	}	735	}
451	else	736	else
452	va_end (args);	737	var = 0;
453
454	return NULL;
455	}	738	}
456		739
457	extern "C" int cfperl_postInitPlugin ()	740	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
458	{
459	int hooktype = 1;
460	int rtype = 0;
461		741
462	printf (PLUGIN_VERSION " post init\n");
463
464	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
465	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
466	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
467	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
468	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
469	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
470
471	cf_init_plugin (gethook);
472
473	/* Pick the global events you want to monitor from this plugin */
474	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
475	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
476	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
477	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
478	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
479	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
480	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
481
482	return 0;
483	}
484
485	static void *	742	static SV *
486	globalEventListener (int *type, ...)	743	registry (attachable *ext)
487	{	744	{
488	va_list args;	745	if (!ext->cb)
489	static int rv;	746	ext->cb = newAV ();
490	int event_code;
491		747
492	if (!perl)	748	return newRV_inc ((SV *)ext->cb);
493	return NULL;
494
495	va_start (args, type);
496	event_code = va_arg (args, int);
497
498	if (event_code == EVENT_CLOCK)
499	{
500	clean_obj_cache ();
501	}
502	else
503	{
504	dSP;
505
506	ENTER;
507	SAVETMPS;
508
509	PUSHMARK (SP);
510
511	EXTEND (SP, 10);
512	PUSHs (sv_2mortal (newSViv (event_code)));
513
514	switch (event_code)
515	{
516	case EVENT_CRASH:
517	break;
518
519	case EVENT_SHOUT:
520	case EVENT_MUZZLE:
521	case EVENT_KICK:
522	PUSH_OB;
523	PUSH_PV;
524	break;
525
526	case EVENT_FIND_UNARMED_SKILL:
527	PUSH_OB;
528	break;
529
530	case EVENT_TELL:
531	break;
532	}
533
534	va_end (args);
535
536	PUTBACK;
537	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
538	SPAGAIN;
539
540	if (SvTRUE (ERRSV))
541	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
542
543	rv = count > 0 ? POPi : 0;
544
545	PUTBACK;
546	FREETMPS;
547	LEAVE;
548	}
549
550	return &rv;
551	}	749	}
552		750
553	extern "C" void *cfperl_eventListener (int *type, ...)	751	/////////////////////////////////////////////////////////////////////////////
554	{
555	static int rv;
556	va_list args;
557	int event_code;
558	object *who, *activator, *third, *event;
559	char *message, *extension, *options;
560
561	if (!perl)
562	return NULL;
563
564	va_start (args, type);
565	who = va_arg (args, object *);
566	event_code = va_arg (args, int);
567	activator = va_arg (args, object *);
568	third = va_arg (args, object *);
569	message = va_arg (args, char *);
570	va_arg (args, int); // fix yourself
571	extension = va_arg (args, char *);
572	options = va_arg (args, char *);
573	event = va_arg (args, object *);
574	va_end (args);
575
576	{
577	dSP;
578
579	ENTER;
580	SAVETMPS;
581
582	PUSHMARK (SP);
583	EXTEND (SP, 10);
584
585	PUSHcfapi (STRING, extension);
586	PUSHs (sv_2mortal (newSViv (event_code)));
587
588	PUSHcfapi (POBJECT, event);
589	PUSHcfapi (POBJECT, who);
590
591	switch (event_code)
592	{
593	case EVENT_STOP: // $ob (e.g. arrow)
594	case EVENT_TIME: // $ob
595	case EVENT_TIMER: // $ob
596	break;
597
598	case EVENT_APPLY: // $ob, $who
599	case EVENT_DROP: // $ob, $who
600	case EVENT_CLOSE: // $ob, $who
601	case EVENT_MOVE: // $ob, $enemy
602	case EVENT_THROW: // $ob, $thrower
603	PUSHcfapi (POBJECT, activator);
604	break;
605
606	case EVENT_DROP_ON: // $ob, $who, $what
607	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
608	PUSHcfapi (POBJECT, activator);
609	PUSHcfapi (POBJECT, third);
610	break;
611
612	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
613	PUSHcfapi (POBJECT, activator);
614	PUSHcfapi (POBJECT, third);
615	PUSHcfapi (POBJECT, message);
616	break;
617
618	case EVENT_SAY: // $ob, $who, $msg
619	PUSHcfapi (POBJECT, activator);
620	PUSHcfapi (STRING, message);
621	break;
622
623	default:
624	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
625	break;
626	}
627
628	PUTBACK;
629	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
630	SPAGAIN;
631
632	if (SvTRUE (ERRSV))
633	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
634
635	rv = count > 0 ? POPi : 0;
636
637	PUTBACK;
638	FREETMPS;
639	LEAVE;
640	}
641
642	return &rv;
643	}
644
645	extern "C" int cfperl_closePlugin ()
646	{
647	return 0;
648	}
649		752
650	void	753	void
651	cfperl_init ()	754	cfperl_init ()
652	{	755	{
653	char *argv[] = {	756	extern char **environ;
654	"",
655	"-e"
656	"BEGIN {"
657	" cf->bootstrap;"
658	" unshift @INC, cf::datadir ();"
659	"}"
660	""
661	"use cf;"
662	};
663		757
		758	PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
664	perl = perl_alloc ();	759	perl = perl_alloc ();
665	perl_construct (perl);	760	perl_construct (perl);
666		761
667	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	762	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
668		763
669	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	764	const char *argv[] = {
		765	settings.argv [0],
		766	"-e0"
		767	};
		768
		769	if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
		770	|| perl_run (perl))
670	{	771	{
671	printf ("unable to initialize perl-interpreter, aborting.\n");	772	printf ("unable to initialize perl-interpreter, aborting.\n");
672
673	exit (EXIT_FAILURE);	773	exit (EXIT_FAILURE);
674	//perl_destruct (perl);
675	//perl_free (perl);
676	//perl = 0;
677	//return;
678	}	774	}
679		775
680	obj_cache = newHV ();	776	eval_pv (
681	}	777	"#line 1 'cfperl init'\n"
		778	"use EV ();\n" // required by bootstrap
		779	"use Coro ();\n" // required by bootstrap
		780	"cf->bootstrap;\n" // required for cf::datadir
		781	"unshift @INC, cf::datadir ();\n" // required for 'require' :)
		782	"require cf;\n",
		783	0
		784	);
682		785
		786	if (SvTRUE (ERRSV))
		787	{
		788	printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV));
		789	exit (EXIT_FAILURE);
		790	}
		791	}
		792
		793	void
683	void cfperl_main ()	794	cfperl_main ()
684	{	795	{
685	dSP;	796	dSP;
686		797
687	PUSHMARK (SP);	798	PUSHMARK (SP);
688	PUTBACK;	799	PUTBACK;
689	call_pv ("cf::main", G_DISCARD | G_VOID);	800	call_pv ("cf::main", G_DISCARD | G_VOID);
690	}	801	}
691		802
692	void cfperl_free_ob (object *op)	803	void
		804	attachable::instantiate ()
693	{	805	{
694	if (op->self) fprintf (stderr, "free_ob_self %p %s\n", op, op->name);//D	806	if (attach)
695	if (op->self) SvREFCNT_dec (op->self), op->self = 0;	807	{
696	if (op->cb) SvREFCNT_dec (op->cb), op->cb = 0;	808	INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach));
		809	attach = 0;
		810	}
		811	}
		812
		813	void
		814	attachable::reattach ()
		815	{
		816	optimise ();
		817	//TODO: check for _attachment's, very important for restarts
		818	INVOKE_ATTACHABLE (REATTACH, this);
697	}	819	}
698		820
699	static event_klass klass_of[NUM_EVENT_TYPES] = {	821	static event_klass klass_of[NUM_EVENT_TYPES] = {
700	# define def(type,name) KLASS_ ## type,	822	# define def(type,name) KLASS_ ## type,
701	# include "eventinc.h"	823	# include "eventinc.h"
702	# undef def	824	# undef def
703	};	825	};
704		826
705	static void	827	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
		828
		829	static void noinline
706	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	830	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
707	{	831	{
708	// event must be in array	832	// event must be in array
709	if (event >= 0 && event <= AvFILLp (registry))	833	if (event >= 0 && event <= AvFILLp (registry))
710	{	834	{
…		…
730	}	854	}
731	}	855	}
732	}	856	}
733	}	857	}
734		858
		859	void
		860	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		861	{
		862	::gather_callbacks (callbacks, cb_attachable, event);
		863
		864	if (cb)
		865	::gather_callbacks (callbacks, cb, event);
		866	}
		867
		868	void
		869	global::gather_callbacks (AV *&callbacks, event_type event) const
		870	{
		871	::gather_callbacks (callbacks, cb_global, event);
		872	}
		873
		874	void
		875	object::gather_callbacks (AV *&callbacks, event_type event) const
		876	{
		877	if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type))
		878	{
		879	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_TYPES];
		880
		881	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		882	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		883	}
		884
		885	if (type <= AvFILLp (cb_type))
		886	{
		887	SV *registry = AvARRAY (cb_type)[type];
		888
		889	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		890	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		891	}
		892
		893	attachable::gather_callbacks (callbacks, event);
		894	::gather_callbacks (callbacks, cb_object, event);
		895	}
		896
		897	void
		898	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		899	{
		900	attachable::gather_callbacks (callbacks, event);
		901	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		902	}
		903
		904	void
		905	client::gather_callbacks (AV *&callbacks, event_type event) const
		906	{
		907	attachable::gather_callbacks (callbacks, event);
		908	::gather_callbacks (callbacks, cb_client, event);
		909	}
		910
		911	void
		912	player::gather_callbacks (AV *&callbacks, event_type event) const
		913	{
		914	attachable::gather_callbacks (callbacks, event);
		915	::gather_callbacks (callbacks, cb_player, event);
		916	}
		917
		918	void
		919	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		920	{
		921	attachable::gather_callbacks (callbacks, event);
		922	::gather_callbacks (callbacks, cb_map, event);
		923	}
		924
		925	static void noinline
		926	_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry)
		927	{
		928	for (int event = 0; event <= AvFILLp (registry); ++event)
		929	{
		930	SV *cbs_ = AvARRAY (registry)[event];
		931
		932	// element must be list of callback entries
		933	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		934	{
		935	AV *cbs = (AV *)SvRV (cbs_);
		936
		937	// no callback entries, no callbacks to call
		938	if (AvFILLp (cbs) >= 0)
		939	set.set (event);
		940	}
		941	}
		942	}
		943
		944	// very slow and inefficient way to recalculate the global want bitsets
		945	static void
		946	_recalc_want ()
		947	{
		948	ev_want_event.reset ();
		949
		950	_recalc_want (ev_want_event, cb_global);
		951	_recalc_want (ev_want_event, cb_attachable);
		952	_recalc_want (ev_want_event, cb_object);
		953	_recalc_want (ev_want_event, cb_client);
		954	_recalc_want (ev_want_event, cb_player);
		955	_recalc_want (ev_want_event, cb_map);
		956
		957	ev_want_type.reset ();
		958
		959	for (int type = 0; type <= AvFILLp (cb_type); ++type)
		960	{
		961	SV *cbs_ = AvARRAY (cb_type)[type];
		962
		963	// element must be list of callback entries
		964	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		965	{
		966	AV *cbs = (AV *)SvRV (cbs_);
		967
		968	// no callback entries, no callbacks to call
		969	if (AvFILLp (cbs) >= 0)
		970	ev_want_type.set (type % NUM_TYPES);
		971	}
		972	}
		973	}
		974
		975	bool
735	bool cfperl_invoke (event_type event, ...)	976	attachable::invoke (event_type event, ...)
736	{	977	{
737	data_type dt;	978	data_type dt;
738	va_list ap;
739		979
740	va_start (ap, event);	980	// callback call ordering should be:
		981	// 1. per-object callback
		982	// 2. per-class object
		983	// 3. per-type callback
		984	// 4. global callbacks
741		985
742	AV *callbacks = 0;	986	AV *callbacks = 0;
743
744	object *op;
745	player *pl;
746	mapstruct *map;
747
748	// callback call ordering is:
749	// 1. per-object callback (NYI)
750	// 2. per-class object
751	// 2a. per-type callback
752	// 4. global callbacks
753
754	gather_callbacks (callbacks, cb_global, event);	987	gather_callbacks (callbacks, event);
755
756	switch (klass_of [event])
757	{
758	case KLASS_GLOBAL:
759	break;
760
761	case KLASS_OBJECT:
762	dt = (data_type) va_arg (ap, int);
763	assert (("first argument must be of type object", dt == DT_OBJECT));
764
765	op = va_arg (ap, object *);
766
767	gather_callbacks (callbacks, cb_object, event);
768	//TODO: per-object
769
770	if (op->type > 0 && op->type <= AvFILLp (cb_type))
771	{
772	SV *registry = AvARRAY (cb_type)[op->type];
773
774	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
775	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
776	}
777
778	break;
779
780	case KLASS_PLAYER:
781	dt = (data_type) va_arg (ap, int);
782	assert (("first argument must be of type player", dt == DT_PLAYER));
783
784	pl = va_arg (ap, player *);
785	gather_callbacks (callbacks, cb_player, event);
786	break;
787
788	case KLASS_MAP:
789	dt = (data_type) va_arg (ap, int);
790	assert (("first argument must be of type object", dt == DT_MAP));
791
792	map = va_arg (ap, mapstruct *);
793	gather_callbacks (callbacks, cb_map, event);
794	break;
795
796	default:
797	assert (("unsupported event klass in cfperl_invoke", 0));
798	}
799		988
800	// short-circuit processing if no callbacks found/defined	989	// short-circuit processing if no callbacks found/defined
801	if (!callbacks)	990	if (!callbacks)
802	return 0;	991	return 0;
803		992
804	dSP;	993	va_list ap;
805	ENTER;	994	va_start (ap, event);
806	SAVETMPS;
807		995
808	PUSHMARK (SP);	996	CALL_BEGIN (3);
809	EXTEND (SP, 3);
810
811	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	997	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
812	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	998	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
813		999
814	switch (klass_of [event])	1000	//TODO: unhack
815	{	1001	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
816	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1002	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
817	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1003	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
818	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1004	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
819	}	1005	else if (global *gl = is_a<global>(this)) /*nop*/;
		1006	else
		1007	abort (); //TODO
820		1008
821	for (;;)	1009	for (;;)
822	{	1010	{
823	dt = (data_type) va_arg (ap, int);	1011	dt = (data_type) va_arg (ap, int);
824		1012
825	if (dt == DT_END)	1013	if (dt == DT_END)
826	break;	1014	break;
		1015	else if (dt == DT_AV)
		1016	{
		1017	AV *av = va_arg (ap, AV *);
827		1018
		1019	for (int i = 0; i <= av_len (av); ++i)
		1020	XPUSHs (*av_fetch (av, i, 1));
		1021	}
		1022	else
828	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1023	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
829	}	1024	}
830		1025
831	va_end (ap);	1026	va_end (ap);
832		1027
		1028	CALL_CALL (cv_cf_do_invoke, G_SCALAR);
		1029	count = count > 0 ? POPi : 0;
		1030
		1031	CALL_END;
		1032
		1033	return count;
		1034	}
		1035
		1036	static SV *
		1037	cfperl_result (int idx)
		1038	{
		1039	AV *av = get_av ("cf::INVOKE_RESULTS", 0);
		1040	if (!av)
		1041	return &PL_sv_undef;
		1042
		1043	SV **sv = av_fetch (av, idx, 0);
		1044	if (!sv)
		1045	return &PL_sv_undef;
		1046
		1047	return *sv;
		1048	}
		1049
		1050	int
		1051	cfperl_result_INT (int idx)
		1052	{
		1053	return SvIV (cfperl_result (idx));
		1054	}
		1055
		1056	double
		1057	cfperl_result_DOUBLE (int idx)
		1058	{
		1059	return SvNV (cfperl_result (idx));
		1060	}
		1061
		1062	/////////////////////////////////////////////////////////////////////////////
		1063	// various c++ => perl glue functions
		1064
		1065	void
		1066	cfperl_tick ()
		1067	{
		1068	tick_pending = 1;
		1069
		1070	if (tick_inhibit)
		1071	return;
		1072
		1073	tick_pending = 0;
		1074
		1075	dSP;
		1076
		1077	PUSHMARK (SP);
833	PUTBACK;	1078	PUTBACK;
834	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);	1079	call_pvsv (cv_cf_tick, G_DISCARD | G_VOID);
835	SPAGAIN;
836		1080
837	count = count > 0 ? POPi : 0;	1081	SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
		1082	}
838		1083
839	FREETMPS;	1084	void
840	LEAVE;	1085	cfperl_emergency_save ()
		1086	{
		1087	CALL_BEGIN (0);
		1088	CALL_CALL ("cf::emergency_save", G_VOID);
		1089	CALL_END;
		1090	}
841		1091
		1092	void
		1093	cfperl_cleanup (int make_core)
		1094	{
		1095	CALL_BEGIN (1);
		1096	CALL_ARG (make_core);
		1097	CALL_CALL ("cf::post_cleanup", G_VOID);
		1098	CALL_END;
		1099	}
		1100
		1101	void
		1102	cfperl_make_book (object *book, int level)
		1103	{
		1104	CALL_BEGIN (2);
		1105	CALL_ARG (book);
		1106	CALL_ARG (level);
		1107	CALL_CALL ("ext::books::make_book", G_VOID);
		1108	CALL_END;
		1109	}
		1110
		1111	void
		1112	cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg)
		1113	{
		1114	CALL_BEGIN (4);
		1115	CALL_ARG (ns);
		1116	CALL_ARG (type);
		1117	CALL_ARG_SV (newSVpv_utf8 (msg));
		1118	CALL_ARG (color);
		1119	CALL_CALL (cv_cf_client_send_msg, G_VOID);
		1120	CALL_END;
		1121	}
		1122
		1123	int
		1124	cfperl_can_merge (object *ob1, object *ob2)
		1125	{
		1126	int can;
		1127
		1128	CALL_BEGIN (2);
		1129	CALL_ARG (ob1);
		1130	CALL_ARG (ob2);
		1131	CALL_CALL (cv_cf__can_merge, G_SCALAR);
		1132	can = count && SvTRUE (TOPs);
		1133	CALL_END;
		1134
842	return count;	1135	return can;
		1136	}
		1137
		1138	void
		1139	cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator)
		1140	{
		1141	CALL_BEGIN (4);
		1142	CALL_ARG (ob);
		1143	CALL_ARG (state);
		1144	CALL_ARG (activator);
		1145	CALL_ARG (originator);
		1146	CALL_CALL ("cf::mapscript::activate", G_VOID);
		1147	CALL_END;
		1148	}
		1149
		1150	player *
		1151	player::find (const_utf8_string name)
		1152	{
		1153	CALL_BEGIN (1);
		1154	CALL_ARG (name);
		1155	CALL_CALL ("cf::player::find", G_SCALAR);
		1156
		1157	player *retval = 0;
		1158	if (count) sv_to (POPs, retval);
		1159
		1160	CALL_END;
		1161
		1162	return retval;
		1163	}
		1164
		1165	maptile *
		1166	find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse)
		1167	{
		1168	CALL_BEGIN (4);
		1169	CALL_ARG (dirname);
		1170	CALL_ARG (stylename);
		1171	CALL_ARG (difficulty);
		1172	CALL_ARG (recurse);
		1173	CALL_CALL ("ext::map_random::find_style", G_SCALAR);
		1174
		1175	maptile *retval = 0;
		1176	if (count) sv_to (POPs, retval);
		1177
		1178	CALL_END;
		1179
		1180	return retval;
		1181	}
		1182
		1183	maptile *
		1184	maptile::find_sync (const_utf8_string path, maptile *origin)
		1185	{
		1186	CALL_BEGIN (2);
		1187	CALL_ARG (path);
		1188	CALL_ARG (origin);
		1189	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		1190
		1191	maptile *retval = 0;
		1192	if (count) sv_to (POPs, retval);
		1193
		1194	CALL_END;
		1195
		1196	return retval;
		1197	}
		1198
		1199	maptile *
		1200	maptile::find_async (const_utf8_string path, maptile *origin, bool load)
		1201	{
		1202	CALL_BEGIN (3);
		1203	CALL_ARG (path);
		1204	CALL_ARG (origin);
		1205	CALL_ARG (load);
		1206	CALL_CALL ("cf::map::find_async", G_SCALAR);
		1207
		1208	maptile *retval = 0;
		1209	if (count) sv_to (POPs, retval);
		1210
		1211	CALL_END;
		1212
		1213	return retval;
		1214	}
		1215
		1216	void
		1217	maptile::do_load_sync ()
		1218	{
		1219	CALL_BEGIN (1);
		1220	CALL_ARG (this);
		1221	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		1222	CALL_END;
		1223	}
		1224
		1225	void
		1226	object::enter_exit (object *exit)
		1227	{
		1228	if (type != PLAYER)
		1229	return;
		1230
		1231	CALL_BEGIN (2);
		1232	CALL_ARG (this);
		1233	CALL_ARG (exit);
		1234	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		1235	CALL_END;
		1236	}
		1237
		1238	void
		1239	object::player_goto (const_utf8_string path, int x, int y)
		1240	{
		1241	if (type != PLAYER)
		1242	return;
		1243
		1244	CALL_BEGIN (4);
		1245	CALL_ARG (this);
		1246	CALL_ARG (path);
		1247	CALL_ARG (x);
		1248	CALL_ARG (y);
		1249	CALL_CALL ("cf::object::player::goto", G_VOID);
		1250	CALL_END;
		1251	}
		1252
		1253	const_utf8_string
		1254	object::ref () const
		1255	{
		1256	if (type == PLAYER)
		1257	return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
		1258	else
		1259	// TODO: should be able to save references within the same map, at least
		1260	return 0;
		1261	}
		1262
		1263	object *
		1264	object::deref (const_utf8_string ref)
		1265	{
		1266	object *retval = 0;
		1267
		1268	if (ref)
		1269	{
		1270	CALL_BEGIN (1);
		1271	CALL_ARG (ref);
		1272	CALL_CALL ("cf::object::deref", G_SCALAR);
		1273
		1274	if (count)
		1275	sv_to (POPs, retval);
		1276
		1277	CALL_END;
		1278	}
		1279
		1280	return retval;
		1281	}
		1282
		1283	void
		1284	log_backtrace (const_utf8_string msg)
		1285	{
		1286	#if HAVE_BACKTRACE
		1287	void *addr [20];
		1288	int size = backtrace (addr, 20);
		1289
		1290	CALL_BEGIN (size);
		1291	CALL_ARG (msg);
		1292	for (int i = 0; i < size; ++i)
		1293	CALL_ARG ((IV)addr [i]);
		1294	CALL_CALL ("cf::_log_backtrace", G_VOID);
		1295	CALL_END;
		1296	#endif
		1297	}
		1298
		1299	bool
		1300	is_match_expr (const_utf8_string expr)
		1301	{
		1302	return !strncmp (expr, "match ", sizeof ("match ") - 1);
		1303	}
		1304
		1305	bool
		1306	match (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
		1307	{
		1308	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1309	expr += sizeof ("match ") - 1;
		1310
		1311	CALL_BEGIN (5);
		1312	CALL_ARG (expr);
		1313	CALL_ARG (ob);
		1314	CALL_ARG (self);
		1315	CALL_ARG (source);
		1316	CALL_ARG (originator);
		1317	CALL_CALL (cv_cf_match_match, G_SCALAR);
		1318
		1319	bool matched = count && SvTRUE (TOPs);
		1320
		1321	CALL_END;
		1322
		1323	return matched;
		1324	}
		1325
		1326	object *
		1327	match_one (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
		1328	{
		1329	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1330	expr += sizeof ("match ") - 1;
		1331
		1332	CALL_BEGIN (5);
		1333	CALL_ARG (expr);
		1334	CALL_ARG (ob);
		1335	CALL_ARG (self);
		1336	CALL_ARG (source);
		1337	CALL_ARG (originator);
		1338	CALL_CALL (cv_cf_match_match, G_ARRAY);
		1339
		1340	object *one = 0;
		1341
		1342	if (count)
		1343	sv_to (TOPs, one);
		1344
		1345	CALL_END;
		1346
		1347	return one;
		1348	}
		1349
		1350	/////////////////////////////////////////////////////////////////////////////
		1351
		1352	struct EVAPI *evapi::GEVAPI;
		1353	struct CoroAPI *coroapi::GCoroAPI;
		1354
		1355	void
		1356	coroapi::do_cede_to_tick ()
		1357	{
		1358	cede_pending = 0;
		1359	cede ();
		1360	}
		1361
		1362	void
		1363	coroapi::wait_for_tick ()
		1364	{
		1365	CALL_BEGIN (0);
		1366	CALL_CALL ("cf::wait_for_tick", G_DISCARD);
		1367	CALL_END;
		1368	}
		1369
		1370	void
		1371	coroapi::wait_for_tick_begin ()
		1372	{
		1373	CALL_BEGIN (0);
		1374	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
		1375	CALL_END;
		1376	}
		1377
		1378	void
		1379	iow::poll (int events)
		1380	{
		1381	if (events != this->events)
		1382	{
		1383	int active = ev_is_active ((ev_io *)this);
		1384	if (active) stop ();
		1385	ev_io_set ((ev_io *)this, fd, events);
		1386	if (active) start ();
		1387	}
		1388	}
		1389
		1390	static void
		1391	_connect_to_perl_1 ()
		1392	{
		1393	stash_cf = gv_stashpv ("cf", 1);
		1394
		1395	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1396	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1397	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1398	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1399	stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1);
		1400	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1401	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1402	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1403	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1404	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1405	stash_cf_layout_wrap = gv_stashpv ("cf::layout::wrap", 1);
		1406	stash_ext_map_world = gv_stashpv ("ext::map_world" , 1);
		1407
		1408	sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
		1409	sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
		1410	sv_tick_start = get_sv ("cf::TICK_START", 1); SvUPGRADE (sv_tick_start, SVt_NV);
		1411	sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
		1412
		1413	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1414	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1415	cb_object = get_av ("cf::CB_OBJECT", 1);
		1416	cb_player = get_av ("cf::CB_PLAYER", 1);
		1417	cb_client = get_av ("cf::CB_CLIENT", 1);
		1418	cb_type = get_av ("cf::CB_TYPE" , 1);
		1419	cb_map = get_av ("cf::CB_MAP" , 1);
		1420	}
		1421
		1422	static void
		1423	_connect_to_perl_2 ()
		1424	{
		1425	cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke);
		1426	cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge);
		1427	cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg);
		1428	cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick);
		1429	cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match);
843	}	1430	}
844		1431
845	MODULE = cf PACKAGE = cf PREFIX = cf_	1432	MODULE = cf PACKAGE = cf PREFIX = cf_
846		1433
847	BOOT:	1434	BOOT:
848	{	1435	{
849	HV *stash = gv_stashpv ("cf", 1);	1436	I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
		1437	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1438
		1439	_connect_to_perl_1 ();
		1440
		1441	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
		1442
		1443	//{
		1444	// require_pv ("Time::HiRes");
		1445	//
		1446	// SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0);
		1447	// if (!svp) croak ("Time::HiRes is required");
		1448	// if (!SvIOK(*svp)) croak ("Time::NVtime isn’t a function pointer");
		1449	// coroapi::time = INT2PTR (double(*)(), SvIV(*svp));
		1450	//}
850		1451
851	static const struct {	1452	static const struct {
852	const char *name;	1453	const char *name;
853	IV iv;	1454	IV iv;
854	} *civ, const_iv[] = {	1455	} *civ, const_iv[] = {
855	# define const_iv(name) { # name, (IV)name },	1456	# define const_iv(name) { # name, (IV)name },
856	const_iv (llevError)	1457	# include "const_iv.h"
857	const_iv (llevInfo)	1458	# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc)
858	const_iv (llevDebug)	1459	# include "attackinc.h"
859	const_iv (llevMonster)	1460	# undef def
		1461	# define def(uc, flags) const_iv (SK_ ## uc)
		1462	# include "skillinc.h"
		1463	# undef def
		1464	# define def(name, use, nonuse) const_iv (body_ ## name)
		1465	# include "slotinc.h"
		1466	# undef def
		1467
		1468	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
860		1469
861	const_iv (MAX_TIME)	1470	const_iv (MAX_TIME)
862	const_iv (PLAYER)
863	const_iv (TRANSPORT)
864	const_iv (ROD)
865	const_iv (TREASURE)
866	const_iv (POTION)
867	const_iv (FOOD)
868	const_iv (POISON)
869	const_iv (BOOK)
870	const_iv (CLOCK)	1471	const_iv (MAXSOCKBUF)
871	const_iv (LIGHTNING)
872	const_iv (ARROW)
873	const_iv (BOW)
874	const_iv (WEAPON)
875	const_iv (ARMOUR)
876	const_iv (PEDESTAL)
877	const_iv (ALTAR)
878	const_iv (LOCKED_DOOR)
879	const_iv (SPECIAL_KEY)
880	const_iv (MAP)
881	const_iv (DOOR)
882	const_iv (KEY)
883	const_iv (TIMED_GATE)
884	const_iv (TRIGGER)
885	const_iv (GRIMREAPER)
886	const_iv (MAGIC_EAR)
887	const_iv (TRIGGER_BUTTON)
888	const_iv (TRIGGER_ALTAR)
889	const_iv (TRIGGER_PEDESTAL)
890	const_iv (SHIELD)
891	const_iv (HELMET)
892	const_iv (HORN)
893	const_iv (MONEY)
894	const_iv (CLASS)
895	const_iv (GRAVESTONE)
896	const_iv (AMULET)
897	const_iv (PLAYERMOVER)
898	const_iv (TELEPORTER)
899	const_iv (CREATOR)
900	const_iv (SKILL)
901	const_iv (EXPERIENCE)
902	const_iv (EARTHWALL)
903	const_iv (GOLEM)
904	const_iv (THROWN_OBJ)
905	const_iv (BLINDNESS)
906	const_iv (GOD)
907	const_iv (DETECTOR)
908	const_iv (TRIGGER_MARKER)
909	const_iv (DEAD_OBJECT)
910	const_iv (DRINK)
911	const_iv (MARKER)
912	const_iv (HOLY_ALTAR)
913	const_iv (PLAYER_CHANGER)
914	const_iv (BATTLEGROUND)
915	const_iv (PEACEMAKER)
916	const_iv (GEM)
917	const_iv (FIREWALL)
918	const_iv (ANVIL)
919	const_iv (CHECK_INV)
920	const_iv (MOOD_FLOOR)
921	const_iv (EXIT)
922	const_iv (ENCOUNTER)
923	const_iv (SHOP_FLOOR)
924	const_iv (SHOP_MAT)
925	const_iv (RING)
926	const_iv (FLOOR)
927	const_iv (FLESH)
928	const_iv (INORGANIC)
929	const_iv (SKILL_TOOL)
930	const_iv (LIGHTER)
931	const_iv (TRAP_PART)
932	const_iv (WALL)
933	const_iv (LIGHT_SOURCE)
934	const_iv (MISC_OBJECT)
935	const_iv (MONSTER)
936	const_iv (SPAWN_GENERATOR)
937	const_iv (LAMP)
938	const_iv (DUPLICATOR)
939	const_iv (TOOL)
940	const_iv (SPELLBOOK)
941	const_iv (BUILDFAC)
942	const_iv (CLOAK)
943	const_iv (SPINNER)
944	const_iv (GATE)
945	const_iv (BUTTON)
946	const_iv (CF_HANDLE)
947	const_iv (HOLE)
948	const_iv (TRAPDOOR)
949	const_iv (SIGN)
950	const_iv (BOOTS)
951	const_iv (GLOVES)
952	const_iv (SPELL)
953	const_iv (SPELL_EFFECT)
954	const_iv (CONVERTER)
955	const_iv (BRACERS)
956	const_iv (POISONING)
957	const_iv (SAVEBED)
958	const_iv (POISONCLOUD)
959	const_iv (FIREHOLES)
960	const_iv (WAND)
961	const_iv (SCROLL)
962	const_iv (DIRECTOR)
963	const_iv (GIRDLE)
964	const_iv (FORCE)
965	const_iv (POTION_EFFECT)
966	const_iv (EVENT_CONNECTOR)
967	const_iv (CLOSE_CON)
968	const_iv (CONTAINER)
969	const_iv (ARMOUR_IMPROVER)
970	const_iv (WEAPON_IMPROVER)
971	const_iv (SKILLSCROLL)
972	const_iv (DEEP_SWAMP)
973	const_iv (IDENTIFY_ALTAR)
974	const_iv (MENU)
975	const_iv (RUNE)
976	const_iv (TRAP)
977	const_iv (POWER_CRYSTAL)
978	const_iv (CORPSE)
979	const_iv (DISEASE)
980	const_iv (SYMPTOM)
981	const_iv (BUILDER)
982	const_iv (MATERIAL)
983	const_iv (ITEM_TRANSFORMER)
984	const_iv (QUEST)
985		1472
986	const_iv (ST_BD_BUILD)	1473	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
987	const_iv (ST_BD_REMOVE)	1474	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
988		1475
989	const_iv (ST_MAT_FLOOR)	1476	const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_LEVEL)
990	const_iv (ST_MAT_WALL)
991	const_iv (ST_MAT_ITEM)
992		1477
993	const_iv (AT_PHYSICAL)	1478	const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC)
994	const_iv (AT_MAGIC)	1479	const_iv (F_CURSED) const_iv (F_DAMNED) const_iv (F_OPEN) const_iv (F_NOPICK)
995	const_iv (AT_FIRE)
996	const_iv (AT_ELECTRICITY)
997	const_iv (AT_COLD)
998	const_iv (AT_CONFUSION)
999	const_iv (AT_ACID)
1000	const_iv (AT_DRAIN)
1001	const_iv (AT_WEAPONMAGIC)
1002	const_iv (AT_GHOSTHIT)
1003	const_iv (AT_POISON)
1004	const_iv (AT_SLOW)
1005	const_iv (AT_PARALYZE)
1006	const_iv (AT_TURN_UNDEAD)
1007	const_iv (AT_FEAR)
1008	const_iv (AT_CANCELLATION)
1009	const_iv (AT_DEPLETE)
1010	const_iv (AT_DEATH)
1011	const_iv (AT_CHAOS)
1012	const_iv (AT_COUNTERSPELL)
1013	const_iv (AT_GODPOWER)
1014	const_iv (AT_HOLYWORD)
1015	const_iv (AT_BLIND)
1016	const_iv (AT_INTERNAL)
1017	const_iv (AT_LIFE_STEALING)
1018	const_iv (AT_DISEASE)
1019
1020	const_iv (QUEST_IN_PROGRESS)
1021	const_iv (QUEST_DONE_QUEST)
1022	const_iv (QUEST_DONE_TASK)
1023	const_iv (QUEST_START_QUEST)
1024	const_iv (QUEST_END_QUEST)
1025	const_iv (QUEST_START_TASK)
1026	const_iv (QUEST_END_TASK)
1027	const_iv (QUEST_OVERRIDE)
1028	const_iv (QUEST_ON_ACTIVATE)
1029
1030	const_iv (WEAP_HIT)
1031	const_iv (WEAP_SLASH)
1032	const_iv (WEAP_PIERCE)
1033	const_iv (WEAP_CLEAVE)
1034	const_iv (WEAP_SLICE)
1035	const_iv (WEAP_STAB)
1036	const_iv (WEAP_WHIP)
1037	const_iv (WEAP_CRUSH)
1038	const_iv (WEAP_BLUD)
1039
1040	const_iv (FLAG_ALIVE)
1041	const_iv (FLAG_WIZ)
1042	const_iv (FLAG_REMOVED)
1043	const_iv (FLAG_FREED)
1044	const_iv (FLAG_WAS_WIZ)
1045	const_iv (FLAG_APPLIED)
1046	const_iv (FLAG_UNPAID)
1047	const_iv (FLAG_USE_SHIELD)
1048	const_iv (FLAG_NO_PICK)
1049	const_iv (FLAG_ANIMATE)
1050	const_iv (FLAG_MONSTER)
1051	const_iv (FLAG_FRIENDLY)
1052	const_iv (FLAG_GENERATOR)
1053	const_iv (FLAG_IS_THROWN)
1054	const_iv (FLAG_AUTO_APPLY)
1055	const_iv (FLAG_TREASURE)
1056	const_iv (FLAG_PLAYER_SOLD)
1057	const_iv (FLAG_SEE_INVISIBLE)
1058	const_iv (FLAG_CAN_ROLL)
1059	const_iv (FLAG_OVERLAY_FLOOR)
1060	const_iv (FLAG_IS_TURNABLE)
1061	const_iv (FLAG_IS_USED_UP)
1062	const_iv (FLAG_IDENTIFIED)
1063	const_iv (FLAG_REFLECTING)
1064	const_iv (FLAG_CHANGING)
1065	const_iv (FLAG_SPLITTING)
1066	const_iv (FLAG_HITBACK)
1067	const_iv (FLAG_STARTEQUIP)
1068	const_iv (FLAG_BLOCKSVIEW)
1069	const_iv (FLAG_UNDEAD)
1070	const_iv (FLAG_SCARED)
1071	const_iv (FLAG_UNAGGRESSIVE)
1072	const_iv (FLAG_REFL_MISSILE)
1073	const_iv (FLAG_REFL_SPELL)
1074	const_iv (FLAG_NO_MAGIC)
1075	const_iv (FLAG_NO_FIX_PLAYER)
1076	const_iv (FLAG_IS_LIGHTABLE)
1077	const_iv (FLAG_TEAR_DOWN)
1078	const_iv (FLAG_RUN_AWAY)
1079	const_iv (FLAG_PICK_UP)
1080	const_iv (FLAG_UNIQUE)
1081	const_iv (FLAG_NO_DROP)
1082	const_iv (FLAG_WIZCAST)
1083	const_iv (FLAG_CAST_SPELL)
1084	const_iv (FLAG_USE_SCROLL)
1085	const_iv (FLAG_USE_RANGE)
1086	const_iv (FLAG_USE_BOW)
1087	const_iv (FLAG_USE_ARMOUR)
1088	const_iv (FLAG_USE_WEAPON)
1089	const_iv (FLAG_USE_RING)
1090	const_iv (FLAG_READY_RANGE)
1091	const_iv (FLAG_READY_BOW)
1092	const_iv (FLAG_XRAYS)
1093	const_iv (FLAG_NO_APPLY)
1094	const_iv (FLAG_IS_FLOOR)
1095	const_iv (FLAG_LIFESAVE)
1096	const_iv (FLAG_NO_STRENGTH)
1097	const_iv (FLAG_SLEEP)
1098	const_iv (FLAG_STAND_STILL)
1099	const_iv (FLAG_RANDOM_MOVE)
1100	const_iv (FLAG_ONLY_ATTACK)
1101	const_iv (FLAG_CONFUSED)
1102	const_iv (FLAG_STEALTH)
1103	const_iv (FLAG_WIZPASS)
1104	const_iv (FLAG_IS_LINKED)
1105	const_iv (FLAG_CURSED)
1106	const_iv (FLAG_DAMNED)
1107	const_iv (FLAG_SEE_ANYWHERE)
1108	const_iv (FLAG_KNOWN_MAGICAL)
1109	const_iv (FLAG_KNOWN_CURSED)
1110	const_iv (FLAG_CAN_USE_SKILL)
1111	const_iv (FLAG_BEEN_APPLIED)
1112	const_iv (FLAG_READY_SCROLL)
1113	const_iv (FLAG_USE_ROD)
1114	const_iv (FLAG_USE_HORN)
1115	const_iv (FLAG_MAKE_INVIS)
1116	const_iv (FLAG_INV_LOCKED)
1117	const_iv (FLAG_IS_WOODED)
1118	const_iv (FLAG_IS_HILLY)
1119	const_iv (FLAG_READY_SKILL)
1120	const_iv (FLAG_READY_WEAPON)
1121	const_iv (FLAG_NO_SKILL_IDENT)
1122	const_iv (FLAG_BLIND)
1123	const_iv (FLAG_SEE_IN_DARK)
1124	const_iv (FLAG_IS_CAULDRON)
1125	const_iv (FLAG_NO_STEAL)
1126	const_iv (FLAG_ONE_HIT)
1127	const_iv (FLAG_CLIENT_SENT)
1128	const_iv (FLAG_BERSERK)
1129	const_iv (FLAG_NEUTRAL)
1130	const_iv (FLAG_NO_ATTACK)
1131	const_iv (FLAG_NO_DAMAGE)
1132	const_iv (FLAG_OBJ_ORIGINAL)
1133	const_iv (FLAG_OBJ_SAVE_ON_OVL)
1134	const_iv (FLAG_ACTIVATE_ON_PUSH)
1135	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1136	const_iv (FLAG_IS_WATER)
1137	const_iv (FLAG_CONTENT_ON_GEN)
1138	const_iv (FLAG_IS_A_TEMPLATE)
1139	const_iv (FLAG_IS_BUILDABLE)
1140	const_iv (FLAG_AFK)
1141
1142	const_iv (NDI_BLACK)
1143	const_iv (NDI_WHITE)
1144	const_iv (NDI_NAVY)
1145	const_iv (NDI_RED)
1146	const_iv (NDI_ORANGE)
1147	const_iv (NDI_BLUE)
1148	const_iv (NDI_DK_ORANGE)
1149	const_iv (NDI_GREEN)
1150	const_iv (NDI_LT_GREEN)
1151	const_iv (NDI_GREY)
1152	const_iv (NDI_BROWN)
1153	const_iv (NDI_GOLD)
1154	const_iv (NDI_TAN)
1155	const_iv (NDI_MAX_COLOR)
1156	const_iv (NDI_COLOR_MASK)
1157	const_iv (NDI_UNIQUE)
1158	const_iv (NDI_ALL)
1159
1160	const_iv (F_APPLIED)
1161	const_iv (F_LOCATION)
1162	const_iv (F_UNPAID)
1163	const_iv (F_MAGIC)
1164	const_iv (F_CURSED)
1165	const_iv (F_DAMNED)
1166	const_iv (F_OPEN)
1167	const_iv (F_NOPICK)
1168	const_iv (F_LOCKED)	1480	const_iv (F_LOCKED)
1169		1481
1170	const_iv (F_BUY)	1482	const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE)
1171	const_iv (F_SHOP)	1483	const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)
1172	const_iv (F_SELL)
1173		1484
1174	const_iv (P_BLOCKSVIEW)	1485	const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)
1175	const_iv (P_NO_MAGIC)
1176	const_iv (P_IS_ALIVE)
1177	const_iv (P_NO_CLERIC)
1178	const_iv (P_NEED_UPDATE)
1179	const_iv (P_NO_ERROR)
1180	const_iv (P_OUT_OF_MAP)
1181	const_iv (P_NEW_MAP)
1182		1486
1183	const_iv (UP_OBJ_INSERT)	1487	const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE)
1184	const_iv (UP_OBJ_REMOVE)	1488	const_iv (SK_SUBTRACT_SKILL_EXP) const_iv (SK_EXP_SKILL_ONLY)
1185	const_iv (UP_OBJ_CHANGE)
1186	const_iv (UP_OBJ_FACE)
1187		1489
1188	const_iv (INS_NO_MERGE)	1490	const_iv (MAP_ACTIVE) const_iv (MAP_SWAPPED) const_iv (MAP_LOADING) const_iv (MAP_SAVING)
1189	const_iv (INS_ABOVE_FLOOR_ONLY)
1190	const_iv (INS_NO_WALK_ON)
1191	const_iv (INS_ON_TOP)
1192	const_iv (INS_BELOW_ORIGINATOR)
1193	const_iv (INS_MAP_LOAD)
1194
1195	const_iv (WILL_APPLY_HANDLE)
1196	const_iv (WILL_APPLY_TREASURE)
1197	const_iv (WILL_APPLY_EARTHWALL)
1198	const_iv (WILL_APPLY_DOOR)
1199	const_iv (WILL_APPLY_FOOD)
1200
1201	const_iv (SAVE_MODE)
1202	const_iv (SAVE_DIR_MODE)
1203
1204	const_iv (M_PAPER)
1205	const_iv (M_IRON)
1206	const_iv (M_GLASS)
1207	const_iv (M_LEATHER)
1208	const_iv (M_WOOD)
1209	const_iv (M_ORGANIC)
1210	const_iv (M_STONE)
1211	const_iv (M_CLOTH)
1212	const_iv (M_ADAMANT)
1213	const_iv (M_LIQUID)
1214	const_iv (M_SOFT_METAL)
1215	const_iv (M_BONE)
1216	const_iv (M_ICE)	1491	const_iv (MAP_INACTIVE)
1217	const_iv (M_SPECIAL)
1218		1492
1219	const_iv (SK_EXP_ADD_SKILL)	1493	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1220	const_iv (SK_EXP_TOTAL)	1494	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
1221	const_iv (SK_EXP_NONE)
1222	const_iv (SK_SUBTRACT_SKILL_EXP)
1223		1495
1224	const_iv (SK_LOCKPICKING)	1496	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
1225	const_iv (SK_HIDING)
1226	const_iv (SK_SMITHERY)
1227	const_iv (SK_BOWYER)
1228	const_iv (SK_JEWELER)
1229	const_iv (SK_ALCHEMY)
1230	const_iv (SK_STEALING)
1231	const_iv (SK_LITERACY)
1232	const_iv (SK_BARGAINING)
1233	const_iv (SK_JUMPING)
1234	const_iv (SK_DET_MAGIC)
1235	const_iv (SK_ORATORY)
1236	const_iv (SK_SINGING)
1237	const_iv (SK_DET_CURSE)
1238	const_iv (SK_FIND_TRAPS)
1239	const_iv (SK_MEDITATION)
1240	const_iv (SK_PUNCHING)
1241	const_iv (SK_FLAME_TOUCH)
1242	const_iv (SK_KARATE)
1243	const_iv (SK_CLIMBING)
1244	const_iv (SK_WOODSMAN)
1245	const_iv (SK_INSCRIPTION)
1246	const_iv (SK_ONE_HANDED_WEAPON)
1247	const_iv (SK_MISSILE_WEAPON)
1248	const_iv (SK_THROWING)
1249	const_iv (SK_USE_MAGIC_ITEM)
1250	const_iv (SK_DISARM_TRAPS)
1251	const_iv (SK_SET_TRAP)
1252	const_iv (SK_THAUMATURGY)
1253	const_iv (SK_PRAYING)
1254	const_iv (SK_CLAWING)
1255	const_iv (SK_LEVITATION)
1256	const_iv (SK_SUMMONING)
1257	const_iv (SK_PYROMANCY)
1258	const_iv (SK_EVOCATION)
1259	const_iv (SK_SORCERY)
1260	const_iv (SK_TWO_HANDED_WEAPON)
1261	const_iv (SK_SPARK_TOUCH)
1262	const_iv (SK_SHIVER)
1263	const_iv (SK_ACID_SPLASH)
1264	const_iv (SK_POISON_NAIL)
1265		1497
1266	const_iv (SOUND_NEW_PLAYER)	1498	const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES)
1267	const_iv (SOUND_FIRE_ARROW)
1268	const_iv (SOUND_LEARN_SPELL)
1269	const_iv (SOUND_FUMBLE_SPELL)
1270	const_iv (SOUND_WAND_POOF)
1271	const_iv (SOUND_OPEN_DOOR)
1272	const_iv (SOUND_PUSH_PLAYER)
1273	const_iv (SOUND_PLAYER_HITS1)
1274	const_iv (SOUND_PLAYER_HITS2)
1275	const_iv (SOUND_PLAYER_HITS3)
1276	const_iv (SOUND_PLAYER_HITS4)
1277	const_iv (SOUND_PLAYER_IS_HIT1)
1278	const_iv (SOUND_PLAYER_IS_HIT2)
1279	const_iv (SOUND_PLAYER_IS_HIT3)
1280	const_iv (SOUND_PLAYER_KILLS)
1281	const_iv (SOUND_PET_IS_KILLED)
1282	const_iv (SOUND_PLAYER_DIES)
1283	const_iv (SOUND_OB_EVAPORATE)
1284	const_iv (SOUND_OB_EXPLODE)
1285	const_iv (SOUND_CLOCK)
1286	const_iv (SOUND_TURN_HANDLE)
1287	const_iv (SOUND_FALL_HOLE)
1288	const_iv (SOUND_DRINK_POISON)
1289	const_iv (SOUND_CAST_SPELL_0)
1290
1291	const_iv (PREFER_LOW)
1292	const_iv (PREFER_HIGH)
1293
1294	const_iv (ATNR_PHYSICAL)
1295	const_iv (ATNR_MAGIC)
1296	const_iv (ATNR_FIRE)
1297	const_iv (ATNR_ELECTRICITY)
1298	const_iv (ATNR_COLD)
1299	const_iv (ATNR_CONFUSION)
1300	const_iv (ATNR_ACID)
1301	const_iv (ATNR_DRAIN)
1302	const_iv (ATNR_WEAPONMAGIC)
1303	const_iv (ATNR_GHOSTHIT)
1304	const_iv (ATNR_POISON)
1305	const_iv (ATNR_SLOW)
1306	const_iv (ATNR_PARALYZE)
1307	const_iv (ATNR_TURN_UNDEAD)
1308	const_iv (ATNR_FEAR)
1309	const_iv (ATNR_CANCELLATION)
1310	const_iv (ATNR_DEPLETE)
1311	const_iv (ATNR_DEATH)
1312	const_iv (ATNR_CHAOS)
1313	const_iv (ATNR_COUNTERSPELL)
1314	const_iv (ATNR_GODPOWER)
1315	const_iv (ATNR_HOLYWORD)
1316	const_iv (ATNR_BLIND)
1317	const_iv (ATNR_INTERNAL)
1318	const_iv (ATNR_LIFE_STEALING)
1319	const_iv (ATNR_DISEASE)
1320
1321	const_iv (MAP_FLUSH)
1322	const_iv (MAP_PLAYER_UNIQUE)
1323	const_iv (MAP_BLOCK)
1324	const_iv (MAP_STYLE)
1325	const_iv (MAP_OVERLAY)
1326
1327	const_iv (MAP_IN_MEMORY)
1328	const_iv (MAP_SWAPPED)
1329	const_iv (MAP_LOADING)
1330	const_iv (MAP_SAVING)
1331
1332	const_iv (KLASS_GLOBAL)
1333	const_iv (KLASS_OBJECT)
1334	const_iv (KLASS_PLAYER)
1335	const_iv (KLASS_MAP)
1336	};	1499	};
1337		1500
1338	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1501	for (civ = const_iv + array_length (const_iv); civ-- > const_iv; )
1339	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1502	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1340		1503
1341	static const struct {	1504	static const struct {
1342	const char *name;	1505	const char *name;
		1506	int skip;
1343	IV klass;	1507	IV klass;
1344	IV iv;	1508	IV iv;
1345	} *eiv, event_iv[] = {	1509	} *eiv, event_iv[] = {
1346	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1510	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1347	# include "eventinc.h"	1511	# include "eventinc.h"
1348	# undef def	1512	# undef def
1349	};	1513	};
1350		1514
1351	AV *av = get_av ("cf::EVENT", 1);	1515	AV *av = get_av ("cf::EVENT", 1);
1352		1516
1353	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1517	for (eiv = event_iv + array_length (event_iv); eiv-- > event_iv; )
1354	{	1518	{
1355	AV *event = newAV ();	1519	AV *event = newAV ();
1356	av_push (event, newSVpv ((char *)eiv->name, 0));	1520	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1357	av_push (event, newSViv (eiv->klass));	1521	av_push (event, newSViv (eiv->klass));
1358	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1522	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1523	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1359	}	1524	}
1360		1525
1361	static const struct {	1526	// used by autogenerated BOOT sections from genacc
1362	const char *name;	1527	av_reflect = get_av ("cf::REFLECT", 1);
1363	IV iv;	1528	}
1364	} *event, event_list[] = {
1365	# define const_event(name) { # name, (IV)EVENT_ ## name },
1366	const_event (NONE)
1367	const_event (APPLY)
1368	const_event (ATTACK)
1369	const_event (DROP)
1370	const_event (DROP_ON)
1371	const_event (PICKUP)
1372	const_event (SAY)
1373	const_event (STOP)
1374	const_event (TIME)
1375	const_event (THROW)
1376	const_event (TRIGGER)
1377	const_event (CLOSE)
1378	const_event (TIMER)
1379	const_event (MOVE)
1380		1529
1381	//const_event (CLOCK)	1530	void _gv_clear (SV *gv)
1382	const_event (CRASH)	1531	CODE:
1383	const_event (SHOUT)	1532	assert (SvTYPE (gv) == SVt_PVGV);
1384	const_event (TELL)	1533	# define f(sv) { SV *sv_ = (SV *)(sv); sv = 0; SvREFCNT_dec (sv_); }
1385	const_event (MUZZLE)	1534	f (GvGP (gv)->gp_form);
1386	const_event (KICK)	1535	f (GvGP (gv)->gp_io);
1387	const_event (FIND_UNARMED_SKILL)	1536	f (GvGP (gv)->gp_sv);
1388	//const_event (FREE_OB)	1537	f (GvGP (gv)->gp_av);
1389	};	1538	f (GvGP (gv)->gp_hv);
		1539	f (GvGP (gv)->gp_cv);
		1540	GvCVGEN (gv) = 0;
		1541	GvMULTI_off (gv);
		1542	# undef f
1390		1543
1391	av = get_av ("cf::PLUGIN_EVENT", 1);	1544	void _connect_to_perl_1 ()
1392		1545
1393	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )	1546	void _connect_to_perl_2 ()
1394	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1395		1547
1396	static const struct {	1548	void _recalc_want ()
1397	int dtype;
1398	const char *name;
1399	IV idx;
1400	} *cprop, prop_table[] = {
1401	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1402	prop (CFAPI_INT, MAP_PROP_FLAGS)
1403	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1404	prop (CFAPI_STRING, MAP_PROP_PATH)
1405	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1406	prop (CFAPI_STRING, MAP_PROP_NAME)
1407	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1408	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1409	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1410	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1411	prop (CFAPI_INT, MAP_PROP_WIDTH)
1412	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1413	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1414	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1415	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1416	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1417	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1418	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1419	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1420	prop (CFAPI_INT, MAP_PROP_SKY)
1421	prop (CFAPI_INT, MAP_PROP_WPARTX)
1422	prop (CFAPI_INT, MAP_PROP_WPARTY)
1423	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1424	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1425	prop (CFAPI_PREGION, MAP_PROP_REGION)
1426	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1427	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1428	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1432	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1434	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1435	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1436	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1437	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1438	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1439	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1440	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1441	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1442	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1443	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1444	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1445	prop (CFAPI_INT, OBJECT_PROP_X)
1446	prop (CFAPI_INT, OBJECT_PROP_Y)
1447	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1448	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1449	prop (CFAPI_INT, OBJECT_PROP_NROF)
1450	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1451	prop (CFAPI_INT, OBJECT_PROP_FACING)
1452	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1453	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1454	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1455	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1456	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1457	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1458	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1459	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1460	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1461	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1462	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1463	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1464	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1465	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1466	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1467	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1468	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1469	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1470	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1471	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1472	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1473	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1474	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1475	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1476	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1477	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1478	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1479	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1480	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1481	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1482	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1483	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1484	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1485	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1486	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1487	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1488	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1489	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1490	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1491	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1492	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1493	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1494	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1496	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1497	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1498	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1499	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1500	prop (CFAPI_INT, OBJECT_PROP_STR)
1501	prop (CFAPI_INT, OBJECT_PROP_DEX)
1502	prop (CFAPI_INT, OBJECT_PROP_CON)
1503	prop (CFAPI_INT, OBJECT_PROP_WIS)
1504	prop (CFAPI_INT, OBJECT_PROP_INT)
1505	prop (CFAPI_INT, OBJECT_PROP_POW)
1506	prop (CFAPI_INT, OBJECT_PROP_CHA)
1507	prop (CFAPI_INT, OBJECT_PROP_WC)
1508	prop (CFAPI_INT, OBJECT_PROP_AC)
1509	prop (CFAPI_INT, OBJECT_PROP_HP)
1510	prop (CFAPI_INT, OBJECT_PROP_SP)
1511	prop (CFAPI_INT, OBJECT_PROP_GP)
1512	prop (CFAPI_INT, OBJECT_PROP_FP)
1513	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1514	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1515	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1516	prop (CFAPI_INT, OBJECT_PROP_DAM)
1517	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1518	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1519	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1520	prop (CFAPI_INT, OBJECT_PROP_FACE)
1521	};
1522		1549
1523	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);	1550	# not used by default anymore
1524	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);	1551	void _global_reattach ()
		1552	CODE:
		1553	{
		1554	// reattach to all attachable objects in the game.
		1555	for_all_clients (ns)
		1556	ns->reattach ();
		1557
		1558	for_all_objects (op)
		1559	op->reattach ();
		1560	}
1525		1561
1526	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )	1562	void init_anim ()
1527	{
1528	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1529	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1530	}
1531		1563
1532	cb_global = get_av ("cf::CB_GLOBAL", 1);	1564	void init_globals ()
1533	cb_object = get_av ("cf::CB_OBJECT", 1);
1534	cb_player = get_av ("cf::CB_PLAYER", 1);
1535	cb_type = get_av ("cf::CB_TYPE" , 1);
1536	cb_map = get_av ("cf::CB_MAP" , 1);
1537		1565
1538	//I_EVENT_API (PACKAGE);	1566	void init_attackmess ()
		1567
		1568	void init_dynamic ()
		1569
		1570	void load_settings ()
		1571
		1572	void reload_exp_table ()
		1573
		1574	void reload_materials ()
		1575
		1576	void init_uuid ()
		1577	CODE:
		1578	UUID::init ();
		1579
		1580	void init_signals ()
		1581
		1582	void init_skills ()
		1583
		1584	void init_beforeplay ()
		1585
		1586	void evthread_start (int aiofd)
		1587
		1588	void cede_to_tick ()
		1589	CODE:
		1590	coroapi::cede_to_tick ();
		1591
		1592	NV till_tick ()
		1593	CODE:
		1594	RETVAL = SvNVX (sv_next_tick) - now ();
		1595	OUTPUT:
		1596	RETVAL
		1597
		1598	int tick_inhibit ()
		1599	CODE:
		1600	RETVAL = tick_inhibit;
		1601	OUTPUT:
		1602	RETVAL
		1603
		1604	void tick_inhibit_inc ()
		1605	CODE:
		1606	++tick_inhibit;
		1607
		1608	void tick_inhibit_dec ()
		1609	CODE:
		1610	if (!--tick_inhibit)
		1611	if (tick_pending)
		1612	{
		1613	ev_async_send (EV_DEFAULT, &tick_watcher);
		1614	coroapi::cede ();
		1615	}
		1616
		1617	void server_tick ()
		1618	CODE:
		1619	{
		1620	ev_now_update (EV_DEFAULT);
		1621	NOW = ev_now (EV_DEFAULT);
		1622	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1623	SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
		1624	runtime = SvNVX (sv_runtime);
		1625
		1626	server_tick ();
		1627
		1628	ev_now_update (EV_DEFAULT);
		1629	NOW = ev_now (EV_DEFAULT);
		1630	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1631	runtime += TICK;
		1632	SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
1539	}	1633	}
1540		1634
1541	NV floor (NV x)	1635	NV floor (NV x)
1542		1636
1543	NV ceil (NV x)	1637	NV ceil (NV x)
1544		1638
1545	void server_tick ()	1639	NV rndm (...)
		1640	ALIAS:
		1641	rmg_rndm = 1
		1642	CODE:
		1643	{
		1644	rand_gen &gen = ix ? rmg_rndm : rndm;
		1645	switch (items)
		1646	{
		1647	case 0: RETVAL = gen (); break;
		1648	case 1: RETVAL = gen (SvUV (ST (0))); break;
		1649	case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
		1650	default: croak ("cf::rndm requires zero, one or two parameters."); break;
		1651	}
		1652	}
		1653	OUTPUT:
		1654	RETVAL
1546		1655
1547	void	1656	NV clamp (NV value, NV min_value, NV max_value)
1548	LOG (int level, char *msg)	1657	CODE:
		1658	RETVAL = clamp (value, min_value, max_value);
		1659	OUTPUT:
		1660	RETVAL
		1661
		1662	NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out)
		1663	CODE:
		1664	RETVAL = lerp (value, min_in, max_in, min_out, max_out);
		1665	OUTPUT:
		1666	RETVAL
		1667
		1668	const char *ordinal (int i)
		1669
		1670	void weaken (...)
		1671	PROTOTYPE: @
		1672	CODE:
		1673	while (items > 0)
		1674	sv_rvweaken (ST (--items));
		1675
		1676	void log_suspend ()
		1677
		1678	void log_resume ()
		1679
		1680	void log_backtrace (utf8_string msg)
		1681
		1682	void LOG (int flags, utf8_string msg)
1549	PROTOTYPE: $$	1683	PROTOTYPE: $$
1550	C_ARGS: (LogLevel)level, "%s", msg	1684	C_ARGS: flags, "%s", msg
1551		1685
1552	char *path_combine (char *base, char *path)	1686	octet_string path_combine (octet_string base, octet_string path)
1553	PROTOTYPE: $$	1687	PROTOTYPE: $$
1554		1688
1555	char *path_combine_and_normalize (char *base, char *path)	1689	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1556	PROTOTYPE: $$	1690	PROTOTYPE: $$
1557		1691
1558	char *
1559	cf_get_maps_directory (char *path)
1560	PROTOTYPE: $
1561	ALIAS: maps_directory = 0
1562
1563	void	1692	void
1564	sub_generation_inc ()	1693	sub_generation_inc ()
1565	CODE:	1694	CODE:
1566	PL_sub_generation++;	1695	PL_sub_generation++;
1567		1696
1568	char *	1697	const_octet_string
1569	mapdir ()	1698	mapdir ()
1570	PROTOTYPE:	1699	PROTOTYPE:
1571	ALIAS:	1700	ALIAS:
1572	mapdir = 0	1701	mapdir = 0
1573	uniquedir = 1	1702	uniquedir = 1
…		…
1575	confdir = 3	1704	confdir = 3
1576	localdir = 4	1705	localdir = 4
1577	playerdir = 5	1706	playerdir = 5
1578	datadir = 6	1707	datadir = 6
1579	CODE:	1708	CODE:
1580	{	1709	switch (ix)
1581	int unused_type;	1710	{
1582	RETVAL = (char *)systemDirectory (&unused_type, ix);	1711	case 0: RETVAL = settings.mapdir ; break;
1583	}	1712	case 1: RETVAL = settings.uniquedir; break;
		1713	case 2: RETVAL = settings.tmpdir ; break;
		1714	case 3: RETVAL = settings.confdir ; break;
		1715	case 4: RETVAL = settings.localdir ; break;
		1716	case 5: RETVAL = settings.playerdir; break;
		1717	case 6: RETVAL = settings.datadir ; break;
		1718	}
1584	OUTPUT: RETVAL	1719	OUTPUT: RETVAL
1585		1720
		1721	void abort ()
		1722
		1723	void reset_signals ()
		1724
		1725	void fork_abort (const_octet_string cause = "cf::fork_abort")
		1726
		1727	void cleanup (const_octet_string cause, bool make_core = false)
		1728
		1729	void emergency_save ()
		1730
		1731	void _exit (int status = EXIT_SUCCESS)
		1732
		1733	#if _POSIX_MEMLOCK
		1734
		1735	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1736	INIT:
		1737	#if __GLIBC__
		1738	mallopt (M_TOP_PAD, 1024 * 1024);
		1739	mallopt (M_MMAP_THRESHOLD, 1024 * 1024);
		1740	mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory
		1741	if (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 10))
		1742	mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
		1743	#endif
		1744
		1745	int munlockall ()
		1746
		1747	#endif
		1748
1586	int	1749	int
1587	cf_find_animation (char *text)	1750	malloc_trim (IV pad = 0)
		1751
		1752	void
		1753	mallinfo ()
		1754	PPCODE:
		1755	{
		1756	#if __GLIBC__
		1757	struct mallinfo mai = mallinfo ();
		1758	EXTEND (SP, 10*2);
		1759	PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
		1760	PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
		1761	PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
		1762	PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
		1763	PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
		1764	PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
		1765	PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
		1766	PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
		1767	PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
		1768	PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
		1769	#endif
		1770	EXTEND (SP, 5*2);
		1771	PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
		1772	PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
		1773	PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
		1774	PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count)));
		1775	PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount)));
		1776	}
		1777
		1778	int find_animation (utf8_string text)
1588	PROTOTYPE: $	1779	PROTOTYPE: $
1589		1780
1590	int random_roll(int min, int max, object *op, int goodbad);	1781	int random_roll (int min, int max, object *op, int goodbad);
1591		1782
1592	const char *cost_string_from_value(uint64 cost, int approx = 0)	1783	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
		1784
		1785	int exp_to_level (val64 exp)
		1786
		1787	val64 level_to_min_exp (int level)
		1788
		1789	SV *
		1790	attacktype_name (int atnr)
		1791	CODE:
		1792	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1793	? newSVpv (attacktype_name [atnr], 0)
		1794	: &PL_sv_undef;
		1795	OUTPUT: RETVAL
		1796
		1797	SV *
		1798	attacktype_desc (int atnr)
		1799	CODE:
		1800	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1801	? newSVpv (attacktype_desc [atnr], 0)
		1802	: &PL_sv_undef;
		1803	OUTPUT: RETVAL
		1804
		1805	SV *
		1806	resist_plus (int atnr)
		1807	CODE:
		1808	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1809	? newSVpv (resist_plus [atnr], 0)
		1810	: &PL_sv_undef;
		1811	OUTPUT: RETVAL
		1812
		1813	SV *
		1814	change_resist_msg (int atnr)
		1815	CODE:
		1816	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1817	? newSVpv (change_resist_msg [atnr], 0)
		1818	: &PL_sv_undef;
		1819	OUTPUT: RETVAL
		1820
		1821	UUID
		1822	uuid_cur ()
		1823	CODE:
		1824	RETVAL = UUID::cur;
		1825	OUTPUT:
		1826	RETVAL
		1827
		1828	UUID
		1829	uuid_gen ()
		1830	CODE:
		1831	RETVAL = UUID::gen ();
		1832	OUTPUT:
		1833	RETVAL
		1834
		1835	val64
		1836	uuid_seq (UUID uuid)
		1837	CODE:
		1838	RETVAL = uuid.seq;
		1839	OUTPUT:
		1840	RETVAL
		1841
		1842	UUID
		1843	uuid_str (val64 seq)
		1844	CODE:
		1845	RETVAL.seq = seq;
		1846	OUTPUT:
		1847	RETVAL
		1848
		1849	void
		1850	coin_names ()
		1851	PPCODE:
		1852	EXTEND (SP, NUM_COINS);
		1853	for (int i = 0; i < NUM_COINS; ++i)
		1854	PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
		1855
		1856	void
		1857	coin_archetypes ()
		1858	PPCODE:
		1859	EXTEND (SP, NUM_COINS);
		1860	for (int i = 0; i < NUM_COINS; ++i)
		1861	PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
		1862
		1863	bool
		1864	load_resource_file_ (octet_string filename)
		1865
		1866	void
		1867	fix_weight ()
		1868
		1869	MODULE = cf PACKAGE = cf::attachable
1593		1870
1594	int	1871	int
1595	exp_to_level (val64 exp)	1872	valid (SV *obj)
		1873	CODE:
		1874	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1875	OUTPUT:
		1876	RETVAL
		1877
		1878	bool should_invoke (attachable *obj, int event)
		1879	CODE:
		1880	RETVAL = obj->should_invoke ((event_type)event);
		1881	OUTPUT: RETVAL
		1882
		1883	void
		1884	debug_trace (attachable *obj, bool on = true)
		1885	CODE:
		1886	obj->attachable_flags &= ~attachable::F_DEBUG_TRACE;
		1887	if (on)
		1888	obj->attachable_flags |= attachable::F_DEBUG_TRACE;
		1889
		1890	int mortals_size ()
		1891	CODE:
		1892	RETVAL = attachable::mortals.size ();
		1893	OUTPUT: RETVAL
		1894
		1895	#object *mortals (U32 index)
		1896	# CODE:
		1897	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1898	# OUTPUT: RETVAL
		1899
		1900	INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h |
		1901
		1902	MODULE = cf PACKAGE = cf::global
		1903
		1904	int invoke (SV *klass, int event, ...)
		1905	CODE:
		1906	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1907	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1908	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1909	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1910	OUTPUT: RETVAL
		1911
		1912	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1913
		1914	INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h |
		1915
		1916	int invoke (object *op, int event, ...)
		1917	CODE:
		1918	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1919	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1920	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1921	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
		1922	OUTPUT: RETVAL
		1923
		1924	SV *registry (object *op)
		1925
		1926	int objects_size ()
		1927	CODE:
		1928	RETVAL = objects.size ();
		1929	OUTPUT: RETVAL
		1930
		1931	object *objects (U32 index)
		1932	CODE:
		1933	RETVAL = index < objects.size () ? objects [index] : 0;
		1934	OUTPUT: RETVAL
		1935
		1936	int actives_size ()
		1937	CODE:
		1938	RETVAL = actives.size ();
		1939	OUTPUT: RETVAL
		1940
		1941	object *actives (U32 index)
		1942	CODE:
		1943	RETVAL = index < actives.size () ? actives [index] : 0;
		1944	OUTPUT: RETVAL
		1945
		1946	int mortals_size ()
		1947	CODE:
		1948	RETVAL = attachable::mortals.size ();
		1949	OUTPUT: RETVAL
		1950
		1951	const_utf8_string slot_name (U32 slot)
		1952	ALIAS:
		1953	slot_name = 0
		1954	slot_use_name = 1
		1955	slot_nonuse_name = 2
1596	CODE:	1956	CODE:
1597	{	1957	{
1598	int i = 0;	1958	if (slot >= NUM_BODY_LOCATIONS)
		1959	croak ("body slot index out of range");
1599		1960
1600	RETVAL = settings.max_level;	1961	switch (ix)
1601
1602	for (i = 1; i <= settings.max_level; i++)
1603	{	1962	{
1604	if (levels[i] > exp)	1963	case 0: RETVAL = body_locations[slot].name ; break;
1605	{	1964	case 1: RETVAL = body_locations[slot].use_name ; break;
1606	RETVAL = i - 1;	1965	case 2: RETVAL = body_locations[slot].nonuse_name; break;
1607	break;
1608	}
1609	}	1966	}
1610	}	1967	}
		1968	OUTPUT:
		1969	RETVAL
		1970
		1971	# missing properties
		1972
		1973	object *head (object *op)
		1974	PROTOTYPE: $
		1975	CODE:
		1976	RETVAL = op->head_ ();
1611	OUTPUT: RETVAL	1977	OUTPUT: RETVAL
1612
1613	val64
1614	level_to_min_exp (int level)
1615	CODE:
1616	if (level > settings.max_level)
1617	RETVAL = levels[settings.max_level];
1618	else if (level < 1)
1619	RETVAL = 0;
1620	else
1621	RETVAL = levels[level];
1622	OUTPUT: RETVAL
1623
1624	SV *
1625	resistance_to_string (int atnr)
1626	CODE:
1627	if (atnr >= 0 && atnr < NROFATTACKS)
1628	RETVAL = newSVpv (resist_plus[atnr], 0);
1629	else
1630	XSRETURN_UNDEF;
1631	OUTPUT: RETVAL
1632
1633	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1634
1635	SV *
1636	get_property (object *obj, int type, int idx)
1637	CODE:
1638	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1639	OUTPUT: RETVAL
1640
1641	SV *
1642	set_property (object *obj, int type, int idx, SV *newval)
1643	CODE:
1644	switch (type)
1645	{
1646	case CFAPI_INT:
1647	cf_object_set_int_property (obj, idx, SvIV (newval));
1648	break;
1649	case CFAPI_LONG:
1650	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1651	break;
1652	case CFAPI_DOUBLE:
1653	{
1654	int unused_type;
1655	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1656	}
1657	break;
1658	case CFAPI_STRING:
1659	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1660	break;
1661	case CFAPI_POBJECT:
1662	{
1663	int unused_type;
1664	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1665	}
1666	break;
1667	default:
1668	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1669	}
1670
1671	# missing properties
1672
1673	void
1674	set_attacktype (object *obj, U32 attacktype)
1675	CODE:
1676	obj->attacktype = attacktype;
1677
1678	U32
1679	get_attacktype (object *obj)
1680	ALIAS:
1681	attacktype = 0
1682	CODE:
1683	RETVAL = obj->attacktype;
1684	OUTPUT: RETVAL
1685
1686	# missing in plug-in api, of course
1687	void
1688	set_food (object *obj, int food)
1689	CODE:
1690	obj->stats.food = food;
1691
1692	int
1693	get_food (object *obj)
1694	ALIAS:
1695	food = 0
1696	CODE:
1697	RETVAL = obj->stats.food;
1698	OUTPUT: RETVAL
1699		1978
1700	void	1979	void
1701	inv (object *obj)	1980	inv (object *obj)
1702	PROTOTYPE: $	1981	PROTOTYPE: $
1703	PPCODE:	1982	PPCODE:
1704	{	1983	{
1705	object *o;
1706	for (o = obj->inv; o; o = o->below)	1984	for (object *o = obj->inv; o; o = o->below)
1707	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1985	XPUSHs (sv_2mortal (to_sv (o)));
1708	}	1986	}
1709		1987
1710	int cf_object_get_resistance (object *op, int rtype)	1988	void
1711	ALIAS: resistance = 0	1989	set_animation (object *op, int idx)
		1990	CODE:
		1991	SET_ANIMATION (op, idx);
1712		1992
1713	int cf_object_get_flag (object *op, int flag)	1993	int
1714	ALIAS: flag = 0	1994	num_animations (object *op)
		1995	CODE:
		1996	RETVAL = NUM_ANIMATIONS (op);
		1997	OUTPUT: RETVAL
1715		1998
1716	void cf_object_set_flag (object *op, int flag, int value)	1999	int slot_info (object *op, UV slot, int value = 0)
		2000	ALIAS:
		2001	slot_used = 1
		2002	CODE:
		2003	{
		2004	if (slot >= NUM_BODY_LOCATIONS)
		2005	croak ("body slot index out of range");
1717		2006
1718	int need_identify (const object *obj);	2007	RETVAL = ix ? op->slot[slot].used : op->slot[slot].info;
		2008
		2009	if (items > 2)
		2010	if (ix)
		2011	op->slot[slot].used = value;
		2012	else
		2013	op->slot[slot].info = value;
		2014	}
		2015	OUTPUT:
		2016	RETVAL
		2017
		2018	object *find_best_object_match (object *op, utf8_string match)
1719		2019
1720	int apply_shop_mat (object *shop_mat, object *op);	2020	int apply_shop_mat (object *shop_mat, object *op);
1721		2021
1722	void cf_object_move (object *op, int dir, object *originator = op)	2022	int move (object *op, int dir, object *originator = op)
		2023	CODE:
		2024	RETVAL = op->move (dir, originator);
		2025	OUTPUT:
		2026	RETVAL
1723		2027
1724	void cf_object_apply (object *op, object *author, int flags = 0)
1725
1726	void cf_object_apply_below (object *op)	2028	void apply_below (object *op)
		2029	CODE:
		2030	player_apply_below (op);
1727		2031
1728	void cf_object_remove (object *op)	2032	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1729		2033
1730	void cf_object_free (object *op)	2034	int casting_level (object *caster, object *spell)
1731		2035
1732	object *cf_object_present_archname_inside (object *op, char *whatstr)
1733
1734	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1735
1736	int cf_object_change_map (object *op, int x, int y, mapstruct *map)
1737
1738	object *cf_object_clone (object *op, int clonetype = 0)
1739
1740	int cf_object_pay_item (object *op, object *buyer)	2036	int pay_item (object *op, object *buyer)
		2037	CODE:
		2038	RETVAL = pay_for_item (op, buyer);
		2039	OUTPUT: RETVAL
1741		2040
1742	int cf_object_pay_amount (object *op, uint64 amount)	2041	int pay_amount (object *op, uint64 amount)
		2042	CODE:
		2043	RETVAL = pay_for_amount (amount, op);
		2044	OUTPUT: RETVAL
1743		2045
1744	void pay_player (object *op, uint64 amount)	2046	void pay_player (object *op, uint64 amount)
1745		2047
1746	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	2048	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1747		2049
1748	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	2050	int cast_spell (object *op, object *caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1749		2051
1750	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	2052	void learn_spell (object *op, object *sp, int special_prayer = 0)
		2053	CODE:
		2054	do_learn_spell (op, sp, special_prayer);
1751		2055
1752	void cf_object_learn_spell (object *op, object *sp)
1753
1754	void cf_object_forget_spell (object *op, object *sp)	2056	void forget_spell (object *op, object *sp)
		2057	CODE:
		2058	do_forget_spell (op, query_name (sp));
1755		2059
1756	object *cf_object_check_for_spell (object *op, char *spellname)	2060	object *check_for_spell (object *op, utf8_string spellname)
		2061	CODE:
		2062	RETVAL = check_spell_known (op, spellname);
		2063	OUTPUT: RETVAL
1757		2064
1758	int cf_object_query_money (object *op)	2065	int query_money (object *op)
1759	ALIAS: money = 0	2066	ALIAS: money = 0
1760		2067
1761	int cf_object_query_cost (object *op, object *who, int flags)	2068	val64 query_cost (object *op, object *who, int flags)
1762	ALIAS: cost = 0	2069	ALIAS: cost = 0
1763		2070
1764	void cf_object_activate_rune (object *op , object *victim)	2071	void spring_trap (object *op, object *victim)
1765		2072
1766	int cf_object_check_trigger (object *op, object *cause)	2073	int check_trigger (object *op, object *cause)
1767		2074
1768	int cf_object_out_of_map (object *op, int x, int y)
1769
1770	void cf_object_drop (object *op, object *author)	2075	void drop (object *who, object *op)
1771		2076
1772	void cf_object_take (object *op, object *author)
1773
1774	void cf_object_say (object *op, char *msg)
1775
1776	void cf_object_speak (object *op, char *msg)
1777
1778	object *cf_object_insert_object (object *op, object *container)
1779
1780	const char *cf_object_get_msg (object *ob)
1781	ALIAS: msg = 0
1782
1783	object *cf_object_insert_in_ob (object *ob, object *where)
1784
1785	int cf_object_teleport (object *op, mapstruct *map, int x, int y)
1786
1787	void cf_object_update (object *op, int flags)
1788
1789	void cf_object_pickup (object *op, object *what)	2077	void pick_up (object *who, object *op)
1790		2078
1791	object *cf_create_object_by_name (const char *name)	2079	void update_object (object *op, int action)
1792		2080
1793	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	2081	void change_exp (object *op, uint64 exp, shstr_tmp skill_name = shstr_tmp (), int flag = 0)
1794		2082
1795	void player_lvl_adj (object *who, object *skill = 0)	2083	void player_lvl_adj (object *who, object *skill = 0)
1796		2084
1797	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)	2085	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
1798		2086
1799	int calc_skill_exp (object *who, object *op, object *skill);	2087	int calc_skill_exp (object *who, object *op, object *skill)
1800		2088
1801	void push_button (object *op);	2089	void push_button (object *op, object *originator)
1802		2090
1803	void use_trigger (object *op);	2091	void use_trigger (object *op, object *originator)
1804		2092
1805	void add_button_link (object *button, mapstruct *map, int connected);	2093	void handle_apply_yield (object *op)
1806		2094
1807	void remove_button_link (object *op);	2095	int convert_item (object *item, object *converter)
1808		2096
1809	void	2097	void fix_generated_item (object *op, object *creator, int difficulty, int max_magic, int flags);
1810	cf_object_set_resistance (object *op, int rtype, int val)
1811	CODE:
1812	if (rtype >= 0 && rtype < NROFATTACKS)
1813	op->resist[rtype] = val;
1814
1815		2098
1816	MODULE = cf PACKAGE = cf::object PREFIX = cf_	2099	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1817
1818	void cf_fix_object (object *pl)
1819	ALIAS: fix = 0
1820
1821	object *cf_insert_ob_in_ob (object *ob, object *where)
1822		2100
1823	# no clean way to get an object from an archetype - stupid idiotic	2101	# no clean way to get an object from an archetype - stupid idiotic
1824	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	2102	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1825		2103
1826	object *new (const char *archetype = 0)	2104	object *new (utf8_string archetype = 0)
1827	PROTOTYPE: ;$	2105	PROTOTYPE: ;$
1828	CODE:	2106	CODE:
1829	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	2107	RETVAL = archetype ? get_archetype (archetype) : object::create ();
1830	OUTPUT:	2108	OUTPUT:
1831	RETVAL	2109	RETVAL
1832		2110
		2111	object *generate (utf8_string arch, object *creator)
		2112	CODE:
		2113	object *obj = get_archetype (arch);
		2114	fix_generated_item (obj, creator, 0, 0, GT_MINIMAL);
		2115	RETVAL = obj;
		2116	OUTPUT:
		2117	RETVAL
		2118
		2119	object *find_object (U32 tag)
		2120
		2121	object *find_object_uuid (UUID i)
		2122
		2123	# TODO: nuke
1833	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	2124	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1834	PROTOTYPE: $$$$$$	2125	PROTOTYPE: $$$$$$
1835	CODE:	2126	CODE:
1836	{	2127	{
1837	int unused_type;	2128	RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
1838	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1839	}
1840		2129
1841	# syntatic sugar for easier use in event callbacks.	2130	if (RETVAL->destroyed ())
1842	const char *options (object *op)
1843	CODE:
1844	RETVAL = op->name;
1845	OUTPUT:
1846	RETVAL	2131	RETVAL = 0;
		2132	}
1847		2133
1848	player *contr (object *op)	2134	shstr
1849	CODE:	2135	object::kv_get (shstr key)
1850	RETVAL = op->contr;
1851	OUTPUT: RETVAL
1852		2136
1853	const char *get_ob_key_value (object *op, const char *key)	2137	void
		2138	object::kv_del (shstr key)
1854		2139
1855	bool set_ob_key_value (object *op, const char *key, const char *value = 0, int add_key = 1)	2140	void
		2141	object::kv_set (shstr key, shstr value)
1856		2142
1857	object *get_nearest_player (object *ob)	2143	object *get_nearest_player (object *ob)
1858	ALIAS: nearest_player = 0	2144	ALIAS: nearest_player = 0
1859	PREINIT:	2145	PREINIT:
1860	extern object *get_nearest_player (object *);	2146	extern object *get_nearest_player (object *);
…		…
1862	void rangevector (object *ob, object *other, int flags = 0)	2148	void rangevector (object *ob, object *other, int flags = 0)
1863	PROTOTYPE: $$;$	2149	PROTOTYPE: $$;$
1864	PPCODE:	2150	PPCODE:
1865	{	2151	{
1866	rv_vector rv;	2152	rv_vector rv;
		2153
1867	get_rangevector (ob, other, &rv, flags);	2154	get_rangevector (ob, other, &rv, flags);
		2155
1868	EXTEND (SP, 5);	2156	EXTEND (SP, 5);
1869	PUSHs (newSVuv (rv.distance));	2157	PUSHs (sv_2mortal (newSVuv (rv.distance)));
1870	PUSHs (newSViv (rv.distance_x));	2158	PUSHs (sv_2mortal (newSViv (rv.distance_x)));
1871	PUSHs (newSViv (rv.distance_y));	2159	PUSHs (sv_2mortal (newSViv (rv.distance_y)));
1872	PUSHs (newSViv (rv.direction));	2160	PUSHs (sv_2mortal (newSViv (rv.direction)));
1873	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));	2161	PUSHs (sv_2mortal (to_sv (rv.part)));
1874	}	2162	}
1875		2163
1876	bool on_same_map_as (object *ob, object *other)	2164	bool on_same_map_as (object *ob, object *other)
1877	CODE:	2165	CODE:
1878	RETVAL = on_same_map (ob, other);	2166	RETVAL = on_same_map (ob, other);
1879	OUTPUT: RETVAL	2167	OUTPUT: RETVAL
1880		2168
1881	char *	2169	const_utf8_string
1882	base_name (object *ob, int plural)	2170	base_name (object *op, int plural = op->nrof > 1)
1883	CODE:	2171	CODE:
1884	RETVAL = cf_query_base_name (ob, plural);	2172	RETVAL = query_base_name (op, plural);
1885	OUTPUT: RETVAL	2173	OUTPUT: RETVAL
1886		2174
1887	living *	2175	# return the tail of an object, excluding itself
		2176	void
1888	stats (object *ob)	2177	tail (object *op)
1889	CODE:	2178	PPCODE:
1890	RETVAL = &ob->stats;	2179	while ((op = op->more))
1891	OUTPUT: RETVAL	2180	XPUSHs (sv_2mortal (to_sv (op)));
1892
1893		2181
1894	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2182	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1895		2183
1896	player *player (object *op)	2184	player *player (object *op)
1897	CODE:	2185	CODE:
1898	RETVAL = op->contr;	2186	RETVAL = op->contr;
1899	OUTPUT: RETVAL	2187	OUTPUT: RETVAL
1900		2188
		2189	bool move_player (object *op, int dir)
		2190
1901	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2191	void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1902		2192	CODE:
1903	object *cf_player_send_inventory (object *op)	2193	new_draw_info (flags, 0, op, txt);
1904
1905	char *cf_player_get_ip (object *op)
1906	ALIAS: ip = 0
1907
1908	object *cf_player_get_marked_item (object *op)
1909	ALIAS: marked_item = 0
1910
1911	void cf_player_set_marked_item (object *op, object *ob)
1912
1913	partylist *cf_player_get_party (object *op)
1914	ALIAS: party = 0
1915
1916	void cf_player_set_party (object *op, partylist *party)
1917		2194
1918	void kill_player (object *op)	2195	void kill_player (object *op)
1919		2196
1920	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2197	void esrv_send_item (object *pl, object *item)
		2198
		2199	void esrv_update_item (object *pl, int what, object *item)
		2200	C_ARGS: what, pl, item
		2201
		2202	void esrv_del_item (object *pl, int tag)
		2203	C_ARGS: pl->contr, tag
		2204
		2205	int command_summon (object *op, utf8_string params)
		2206
		2207	int command_arrest (object *op, utf8_string params)
		2208
1921		2209
1922	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2210	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1923		2211
1924	player *cf_player_find (char *name)	2212	INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h |
1925	PROTOTYPE: $
1926		2213
1927	void cf_player_move (player *pl, int dir)	2214	int invoke (player *pl, int event, ...)
1928
1929	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1930
1931	# nonstandard
1932	object *ob (player *pl)
1933	CODE:	2215	CODE:
1934	RETVAL = pl->ob;	2216	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2217	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2218	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2219	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
1935	OUTPUT: RETVAL	2220	OUTPUT: RETVAL
1936		2221
1937	player *first ()	2222	SV *registry (player *pl)
1938	CODE:
1939	RETVAL = first_player;
1940	OUTPUT: RETVAL
1941		2223
1942	player *next (player *pl)	2224	void
		2225	save_stats (player *pl)
1943	CODE:	2226	CODE:
1944	RETVAL = pl->next;	2227	pl->ob->stats.hp = pl->ob->stats.maxhp;
1945	OUTPUT: RETVAL	2228	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2229	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2230	pl->orig_stats = pl->ob->stats;
1946		2231
		2232	# should only be temporary
		2233	void esrv_new_player (player *pl)
		2234
		2235	#d# TODO: replace by blocked_los accessor, fix code using this
1947	bool	2236	bool
1948	cell_visible (player *pl, int dx, int dy)	2237	cell_visible (player *pl, int dx, int dy)
1949	CODE:	2238	CODE:
1950	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2239	RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED;
1951	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1952	OUTPUT:	2240	OUTPUT:
1953	RETVAL	2241	RETVAL
1954		2242
1955	char *
1956	client (player *pl)
1957	CODE:
1958	RETVAL = pl->socket.client;
1959	OUTPUT:
1960	RETVAL
1961
1962	char *
1963	host (player *pl)
1964	CODE:
1965	RETVAL = pl->socket.host;
1966	OUTPUT:
1967	RETVAL
1968
1969	char *
1970	killer (player *pl, char *killer = 0)
1971	CODE:
1972	if (killer)
1973	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1974	RETVAL = pl->killer;
1975	OUTPUT:
1976	RETVAL
1977
1978	void
1979	buggy_mapscroll (player *pl, int value = 1)
1980	CODE:
1981	pl->socket.buggy_mapscroll = value;
1982
1983	void	2243	void
1984	send (player *pl, SV *packet)	2244	send (player *pl, SV *packet)
1985	CODE:	2245	CODE:
1986	{	2246	{
1987	STRLEN len;	2247	STRLEN len;
1988	char *buf = SvPVbyte (packet, len);	2248	char *buf = SvPVbyte (packet, len);
1989		2249
1990	Write_String_To_Socket (&pl->socket, buf, len);	2250	if (len > MAXSOCKBUF)
		2251	pl->failmsg ("[packet too long for client]");
		2252	else if (pl->ns)
		2253	pl->ns->send_packet (buf, len);
1991	}	2254	}
		2255
		2256	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
		2257	PROTOTYPE: $;$$$
		2258	PPCODE:
		2259	if (GIMME_V != G_VOID)
		2260	{
		2261	EXTEND (SP, 3);
		2262	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
		2263	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
		2264	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
		2265	}
		2266	if (map_path) sv_to (map_path, pl->savebed_map);
		2267	if (x) sv_to (x, pl->bed_x);
		2268	if (y) sv_to (y, pl->bed_y);
		2269
		2270	void
		2271	list ()
		2272	PPCODE:
		2273	for_all_players (pl)
		2274	XPUSHs (sv_2mortal (to_sv (pl)));
		2275
		2276
		2277	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
		2278
		2279	int invoke (maptile *map, int event, ...)
		2280	CODE:
		2281	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2282	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2283	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2284	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
		2285	OUTPUT: RETVAL
		2286
		2287	SV *registry (maptile *map)
		2288
		2289	void
		2290	find_tagged_objects (maptile *map, utf8_string tag = 0)
		2291	PPCODE:
		2292	{
		2293	if (!map->spaces)
		2294	XSRETURN_EMPTY;
		2295
		2296	if (tag)
		2297	{
		2298	shstr_cmp tag_ (tag);
		2299
		2300	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2301	for (object *op = ms->bot; op; op = op->above)
		2302	if (op->tag == tag_)
		2303	XPUSHs (sv_2mortal (to_sv (op)));
		2304	}
		2305	else
		2306	{
		2307	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2308	for (object *op = ms->bot; op; op = op->above)
		2309	if (op->tag)
		2310	XPUSHs (sv_2mortal (to_sv (op)));
		2311	}
		2312	}
		2313
		2314	INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h |
		2315
		2316	void
		2317	adjust_daylight ()
		2318	CODE:
		2319	maptile::adjust_daylight ();
1992		2320
1993	int	2321	int
1994	listening (player *pl, int new_value = -1)	2322	outdoor_darkness (int darkness = 0)
1995	CODE:	2323	CODE:
1996	RETVAL = pl->listening;	2324	RETVAL = maptile::outdoor_darkness;
1997	if (new_value >= 0)	2325	if (items)
1998	pl->listening = new_value;	2326	maptile::outdoor_darkness = darkness;
1999	OUTPUT:	2327	OUTPUT:
2000	RETVAL	2328	RETVAL
2001		2329
2002	void get_savebed (player *pl)
2003	ALIAS:
2004	savebed = 0
2005	PPCODE:
2006	EXTEND (SP, 3);
2007	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2008	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2009	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2010
2011	void set_savebed (player *pl, char *map_path, int x, int y)
2012	CODE:
2013	strcpy (pl->savebed_map, map_path);
2014	pl->bed_x = x;
2015	pl->bed_y = y;
2016
2017	void	2330	void
2018	list ()	2331	maptile::instantiate ()
2019	PPCODE:
2020	{
2021	player *pl;
2022	for (pl = first_player; pl; pl = pl->next)
2023	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2024	}
2025		2332
2026	bool	2333	maptile *new ()
2027	peaceful (player *pl, bool new_setting = 0)
2028	PROTOTYPE: $;$
2029	CODE:
2030	RETVAL = pl->peaceful;
2031	if (items > 1)
2032	pl->peaceful = new_setting;
2033	OUTPUT:
2034	RETVAL
2035
2036	living *
2037	orig_stats (player *pl)
2038	CODE:
2039	RETVAL = &pl->orig_stats;
2040	OUTPUT: RETVAL
2041
2042	living *
2043	last_stats (player *pl)
2044	CODE:
2045	RETVAL = &pl->last_stats;
2046	OUTPUT: RETVAL
2047
2048
2049	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2050
2051	SV *
2052	get_property (mapstruct *obj, int type, int idx)
2053	CODE:
2054	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2055	OUTPUT: RETVAL
2056
2057	SV *
2058	set_property (mapstruct *obj, int type, int idx, SV *newval)
2059	CODE:
2060	switch (type)
2061	{
2062	case CFAPI_INT:
2063	cf_map_set_int_property (obj, idx, SvIV (newval));
2064	break;
2065	default:
2066	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2067	}
2068
2069	mapstruct *new (int width, int height)
2070	PROTOTYPE:	2334	PROTOTYPE:
2071	CODE:	2335	CODE:
2072	{	2336	RETVAL = new maptile;
2073	int unused_type;
2074	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2075	}
2076	OUTPUT:	2337	OUTPUT:
2077	RETVAL	2338	RETVAL
2078		2339
2079	void delete_map (mapstruct *map)	2340	void
2080		2341	maptile::players ()
2081	void clean_tmp_map (mapstruct *map)
2082
2083	void play_sound_map (mapstruct *map, int x, int y, int sound_num)
2084
2085	mapstruct *tile_map (mapstruct *map, unsigned int dir)
2086	CODE:	2342	PPCODE:
2087	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2343	if (GIMME_V == G_SCALAR)
		2344	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2345	else if (GIMME_V == G_ARRAY)
		2346	{
		2347	EXTEND (SP, THIS->players);
		2348	for_all_players (pl)
		2349	if (pl->ob && pl->ob->map == THIS)
		2350	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2351	}
		2352
		2353	void
		2354	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2355	CODE:
		2356	{
		2357	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2358	croak ("maptile::add_underlay: palette must be arrayref");
		2359
		2360	palette = SvRV (palette);
		2361
		2362	STRLEN idxlen;
		2363	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2364
		2365	for (int x = 0; x < THIS->width; ++x)
		2366	for (int y = 0; y < THIS->height; ++y)
		2367	{
		2368	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2369	if (op->flag [FLAG_IS_FLOOR])
		2370	goto skip;
		2371
		2372	{
		2373	int offs = offset + y * stride + x;
		2374
		2375	if (IN_RANGE_EXC (offs, 0, idxlen))
		2376	{
		2377	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2378	{
		2379	object *ob = get_archetype (cfSvPVutf8_nolen (*elem));
		2380	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2381	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2382
		2383	if (ob->randomitems && !ob->above)
		2384	{
		2385	ob->create_treasure (ob->randomitems);
		2386
		2387	for (object *op = ob->above; op; op = op->above)
		2388	op->flag [FLAG_NO_MAP_SAVE] = true;
		2389	// TODO: if this is a pickable object, then the item
		2390	// will at a bit weird - saving inside the player
		2391	// will clear the flag, but when the player drops
		2392	// it without logging out, it keeps the flag.
		2393	// nobody ahs reported this, but this can be rather
		2394	// annoying on persistent maps.
		2395	}
		2396	}
		2397	}
		2398	}
		2399
		2400	skip: ;
		2401	}
		2402	}
		2403
		2404	void
		2405	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2406	CODE:
		2407	{
		2408	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2409	croak ("maptile::set_regiondata: palette must be arrayref");
		2410
		2411	palette = SvRV (palette);
		2412
		2413	STRLEN idxlen;
		2414	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2415
		2416	region_ptr *regionmap = new region_ptr [av_len ((AV *)palette) + 1];
		2417	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2418
		2419	for (int i = av_len ((AV *)palette) + 1; i--; )
		2420	regionmap [i] = region::find (cfSvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2421
		2422	for (int y = 0; y < THIS->height; ++y)
		2423	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2424
		2425	sfree (THIS->regions, THIS->size ());
		2426	delete [] THIS->regionmap;
		2427
		2428	THIS->regions = regions;
		2429	THIS->regionmap = regionmap;
		2430	}
		2431
		2432	void
		2433	maptile::create_region_treasure ()
		2434	CODE:
		2435	for (int x = 0; x < THIS->width; ++x)
		2436	for (int y = 0; y < THIS->height; ++y)
		2437	{
		2438	region *rgn = THIS->region (x, y);
		2439
		2440	if (object *op = THIS->at (x, y).top)
		2441	if (rgn->treasure && rndm () < rgn->treasure_density)
		2442	create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty);
		2443	}
		2444
		2445	int out_of_map (maptile *map, int x, int y)
		2446
		2447	void
		2448	find_link (maptile *map, shstr_tmp connection)
		2449	PPCODE:
		2450	if (oblinkpt *obp = map->find_link (connection))
		2451	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2452	XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
		2453
		2454	void
		2455	xy_normalise (maptile *map, int x, int y, int dir = 0)
		2456	PPCODE:
		2457	{
		2458	mapxy pos (map, x, y);
		2459	if (!pos.move (dir).normalise ())
		2460	XSRETURN_EMPTY;
		2461
		2462	EXTEND (SP, 3);
		2463	PUSHs (sv_2mortal (to_sv (pos.m)));
		2464	PUSHs (sv_2mortal (to_sv (pos.x)));
		2465	PUSHs (sv_2mortal (to_sv (pos.y)));
		2466	}
		2467
		2468	mapspace *
		2469	ms (maptile *map, unsigned int x, unsigned int y, int dir = 0)
		2470	PROTOTYPE: $$$;$
		2471	CODE:
		2472	{
		2473	mapxy pos (map, x, y);
		2474	if (!pos.move (dir).normalise ())
		2475	XSRETURN_UNDEF;
		2476
		2477	RETVAL = &*pos;
		2478	}
2088	OUTPUT:	2479	OUTPUT:
2089	RETVAL	2480	RETVAL
2090		2481
2091	char *tile_path (mapstruct *map, unsigned int dir)
2092	CODE:
2093	if (dir >= 4)
2094	XSRETURN_UNDEF;
2095	RETVAL = map->tile_path [dir];
2096	OUTPUT:
2097	RETVAL
2098
2099	mapstruct *cf_map_get_map (char *name)
2100	PROTOTYPE: $
2101	ALIAS: map = 0
2102
2103	mapstruct *has_been_loaded (char *name)
2104	PROTOTYPE: $
2105
2106	mapstruct *cf_map_get_first ()
2107	PROTOTYPE:
2108	ALIAS: first = 0
2109
2110	# whoever "designed" the plug-in api should have wasted
2111	# his/her time with staying away from the project - would have
2112	# saved others a lot of time, without doubt.
2113	void set_path (mapstruct *where, char *path)
2114	CODE:
2115	strcpy (where->path, path);
2116
2117	int in_memory (mapstruct *map)
2118	CODE:
2119	RETVAL = map->in_memory;
2120	OUTPUT:
2121	RETVAL
2122
2123	bool unique (mapstruct *map)
2124	CODE:
2125	RETVAL = map->unique;
2126	OUTPUT:
2127	RETVAL
2128
2129	void set_unique (mapstruct *map, bool unique)
2130	CODE:
2131	map->unique = unique;
2132
2133	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)
2134
2135	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)
2136
2137	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
2138	C_ARGS: str, map, nx, ny
2139
2140	void	2482	void
2141	cf_map_normalise (mapstruct *map, int x, int y)
2142	PPCODE:
2143	{
2144	mapstruct *nmap = 0;
2145	I16 nx = 0, ny = 0;
2146	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
2147
2148	EXTEND (SP, 4);
2149	PUSHs (sv_2mortal (newSViv (flags)));
2150
2151	if (GIMME_V == G_ARRAY)
2152	{
2153	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));
2154	PUSHs (sv_2mortal (newSViv (nx)));
2155	PUSHs (sv_2mortal (newSViv (ny)));
2156	}
2157	}
2158
2159	void
2160	at (mapstruct *map, unsigned int x, unsigned int y)	2483	at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2161	PROTOTYPE: $$$	2484	PROTOTYPE: $$$;$
2162	PPCODE:	2485	PPCODE:
2163	{	2486	mapxy pos (map, x, y);
2164	object *o;	2487	if (pos.move (dir).normalise ())
2165	mapstruct *nmap = 0;	2488	for (object *o = pos->bot; o; o = o->above)
2166	I16 nx, ny;	2489	XPUSHs (sv_2mortal (to_sv (o)));
2167
2168	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
2169
2170	if (nmap)
2171	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2172	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2173	}
2174		2490
2175	SV *	2491	SV *
2176	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2492	bot_at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2177	PROTOTYPE: $$$	2493	PROTOTYPE: $$$;$
2178	ALIAS:	2494	ALIAS:
2179	top_at = 1	2495	top_at = 1
2180	flags_at = 2	2496	flags_at = 2
2181	light_at = 3	2497	light_at = 3
2182	move_block_at = 4	2498	move_block_at = 4
2183	move_slow_at = 5	2499	move_slow_at = 5
2184	move_on_at = 6	2500	move_on_at = 6
2185	move_off_at = 7	2501	move_off_at = 7
2186	INIT:
2187	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
2188	CODE:	2502	CODE:
		2503	{
		2504	mapxy pos (map, x, y);
		2505	if (!pos.move (dir).normalise ())
		2506	XSRETURN_UNDEF;
		2507
		2508	mapspace &ms = *pos;
		2509
		2510	ms.update ();
		2511
2189	switch (ix)	2512	switch (ix)
2190	{	2513	{
2191	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2514	case 0: RETVAL = to_sv (ms.bot ); break;
2192	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2515	case 1: RETVAL = to_sv (ms.top ); break;
2193	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;	2516	case 2: RETVAL = newSVuv (ms.flags_ ); break;
2194	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;	2517	case 3: RETVAL = newSViv (ms.light ); break;
2195	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2518	case 4: RETVAL = newSVuv (ms.move_block); break;
2196	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2519	case 5: RETVAL = newSVuv (ms.move_slow ); break;
2197	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2520	case 6: RETVAL = newSVuv (ms.move_on ); break;
2198	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2521	case 7: RETVAL = newSVuv (ms.move_off ); break;
2199	}	2522	}
		2523	}
2200	OUTPUT:	2524	OUTPUT: RETVAL
		2525
		2526	# worst xs function of my life
		2527	bool
		2528	_create_random_map (maptile *self, SV *options)
		2529	CODE:
		2530	{
		2531	random_map_params rmp ((HV *)SvRV (options));
		2532	RETVAL = self->generate_random_map (&rmp);
		2533	}
		2534	OUTPUT:
2201	RETVAL	2535	RETVAL
2202		2536
2203	# "serialise" map perl data into a ref	2537	MODULE = cf PACKAGE = cf::mapspace
		2538
		2539	INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h |
		2540
		2541	MODULE = cf PACKAGE = cf::arch
		2542
		2543	int archetypes_size ()
		2544	CODE:
		2545	RETVAL = archetypes.size ();
		2546	OUTPUT: RETVAL
		2547
		2548	archetype *archetypes (U32 index)
		2549	CODE:
		2550	RETVAL = index < archetypes.size () ? archetypes [index] : 0;
		2551	OUTPUT: RETVAL
		2552
		2553	INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h |
		2554
		2555	MODULE = cf PACKAGE = cf::party
		2556
		2557	partylist *first ()
		2558	PROTOTYPE:
		2559	CODE:
		2560	RETVAL = get_firstparty ();
		2561	OUTPUT: RETVAL
		2562
		2563	INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h |
		2564
		2565	MODULE = cf PACKAGE = cf::region
		2566
2204	void	2567	void
2205	_get_obs (mapstruct *map)	2568	list ()
2206	PPCODE:	2569	PPCODE:
2207	{	2570	for_all_regions (rgn)
2208	object *o;	2571	XPUSHs (sv_2mortal (to_sv (rgn)));
2209	int x, y;
2210	AV *obs = newAV ();
2211	int nonnull = 0;
2212		2572
2213	for (y = 0; y < MAP_HEIGHT (map); y++)	2573	int specificity (region *rgn)
2214	for (x = 0; x < MAP_WIDTH (map); x++)	2574	CODE:
		2575	RETVAL = 0;
		2576	while (rgn = rgn->parent)
		2577	RETVAL++;
		2578	OUTPUT: RETVAL
		2579
		2580	INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h |
		2581
		2582	MODULE = cf PACKAGE = cf::living
		2583
		2584	INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h |
		2585
		2586	MODULE = cf PACKAGE = cf::settings
		2587
		2588	INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h |
		2589
		2590	MODULE = cf PACKAGE = cf::client
		2591
		2592	INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h |
		2593
		2594	int invoke (client *ns, int event, ...)
		2595	CODE:
		2596	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2597	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2598	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2599	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2600	OUTPUT: RETVAL
		2601
		2602	SV *registry (client *ns)
		2603
		2604	void
		2605	list ()
		2606	PPCODE:
		2607	EXTEND (SP, clients.size ());
		2608	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2609	PUSHs (sv_2mortal (to_sv (*i)));
		2610
		2611	void
		2612	client::send_packet (SV *packet)
		2613	CODE:
		2614	{
		2615	STRLEN len;
		2616	char *buf = SvPVbyte (packet, len);
		2617
		2618	if (len > MAXSOCKBUF)
2215	{	2619	{
2216	AV *av = newAV ();	2620	// ugly
2217		2621	if (THIS->pl)
2218	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2622	THIS->pl->failmsg ("[packet too long for client]");
2219	{
2220	SV *sv = SVptr_cache_get (o);
2221
2222	if (sv && HvFILL (SvRV (sv)))
2223	{
2224	nonnull = 1;
2225	sv = newSVsv (sv);
2226	}
2227	else
2228	sv = &PL_sv_undef;
2229
2230	av_push (av, sv);
2231	}
2232
2233	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2234	}	2623	}
2235
2236	if (nonnull)
2237	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2238	else	2624	else
2239	SvREFCNT_dec (obs);	2625	THIS->send_packet (buf, len);
2240	}	2626	}
2241		2627
2242	# "deserialise" perl map data into the map	2628	faceidx
2243	void	2629	client::need_face (utf8_string name, int pri = 0)
2244	_set_obs (mapstruct *map, SV *sv)
2245	CODE:	2630	CODE:
2246	{	2631	RETVAL = face_find (name, 0);
2247	object *o;	2632	if (RETVAL)
2248	AV *av;
2249	int x, y;
2250	AV *obs = (AV *)SvRV (sv);
2251
2252	for (y = 0; y < MAP_HEIGHT (map); y++)
2253	for (x = 0; x < MAP_WIDTH (map); x++)
2254	{	2633	{
2255	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);	2634	THIS->send_face (RETVAL, pri);
2256		2635	THIS->flush_fx ();
2257	if (!SvROK (sv))
2258	continue;
2259
2260	av = (AV *)SvRV (sv);
2261
2262	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2263	{
2264	sv = av_shift (av);
2265
2266	if (SvROK (sv))
2267	{
2268	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2269	SVptr_cache_set (o, sv);
2270	}
2271	}
2272	}	2636	}
2273	}	2637	OUTPUT:
		2638	RETVAL
2274		2639
		2640	int
		2641	client::fx_want (int idx, int value = -1)
		2642	CODE:
		2643	if (0 < idx && idx < FT_NUM)
		2644	{
		2645	RETVAL = THIS->fx_want [idx];
		2646	if (items > 2)
		2647	THIS->fx_want [idx] = value;
		2648	}
		2649	else
		2650	RETVAL = 0;
		2651	OUTPUT:
		2652	RETVAL
2275		2653
		2654	MODULE = cf PACKAGE = cf::sound PREFIX = sound_
		2655
		2656	faceidx sound_find (utf8_string name)
		2657
		2658	void sound_set (utf8_string str, faceidx face)
		2659
		2660	# dire hack
		2661	void old_sound_index (int idx, faceidx face)
		2662	CODE:
		2663	extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
		2664	old_sound_index [idx] = face;
		2665
2276	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_	2666	MODULE = cf PACKAGE = cf::face PREFIX = face_
2277		2667
2278	archetype *cf_archetype_get_first()	2668	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h |
2279	PROTOTYPE:
2280	ALIAS: first = 0
2281		2669
2282	archetype *cf_archetype_get_next (archetype *arch)	2670	faceidx face_find (utf8_string name, faceidx defidx = 0)
2283	ALIAS: next = 0
2284		2671
2285	archetype *cf_archetype_get_head (archetype *arch)	2672	faceidx alloc (utf8_string name)
2286	ALIAS: head = 0	2673	CODE:
		2674	{
		2675	do
		2676	{
		2677	RETVAL = faces.size ();
		2678	faces.resize (RETVAL + 1);
		2679	}
		2680	while (!RETVAL); // crude way to leave index 0
2287		2681
2288	archetype *cf_archetype_get_more (archetype *arch)	2682	faces [RETVAL].name = name;
2289	ALIAS: more = 0	2683	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
2290		2684
2291	const char *cf_archetype_get_name (archetype *arch)	2685	if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL;
2292	ALIAS: name = 0	2686	if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL;
		2687	if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL;
		2688	}
		2689	OUTPUT: RETVAL
2293		2690
2294	object *cf_archetype_get_clone (archetype *arch)	2691	void set_type (faceidx idx, int value)
2295	ALIAS: clone = 0	2692	ALIAS:
2296
2297	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2298
2299	partylist *cf_party_get_first ()
2300	PROTOTYPE:
2301	ALIAS: first = 0
2302
2303	partylist *cf_party_get_next (partylist *party)
2304	ALIAS: next = 0
2305
2306	const char *cf_party_get_name (partylist *party)
2307
2308	const char *cf_party_get_password (partylist *party)
2309	ALIAS: password = 0
2310
2311	player *cf_party_get_first_player (partylist *party)
2312	ALIAS: first_player = 0
2313
2314	player *cf_party_get_next_player (partylist *party, player *op)
2315	ALIAS: next_player = 0
2316
2317
2318	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2319
2320	region *cf_region_get_first ()
2321	PROTOTYPE:
2322	ALIAS: first = 0
2323
2324	const char *cf_region_get_name (region *reg)
2325	ALIAS: name = 0
2326
2327	region *cf_region_get_next (region *reg)
2328	ALIAS: next = 0
2329
2330	region *cf_region_get_parent (region *reg)
2331	ALIAS: parent = 0
2332
2333	const char *cf_region_get_longname (region *reg)
2334	ALIAS: longname = 0
2335
2336	const char *cf_region_get_message (region *reg)
2337	ALIAS: message = 0
2338
2339
2340	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2341
2342	val64
2343	exp (living *liv, val64 new_val = 0)
2344	PROTOTYPE: $;$
2345	ALIAS:
2346	Str = 1
2347	Dex = 2
2348	Con = 3
2349	Wis = 4
2350	Cha = 5
2351	Int = 6
2352	Pow = 7
2353	wc = 8
2354	ac = 9
2355	hp = 10	2693	set_type = 0
2356	maxhp = 11	2694	set_visibility = 1
2357	sp = 12	2695	set_magicmap = 2
2358	maxsp = 13	2696	set_smooth = 3
2359	grace = 14	2697	set_smoothlevel = 4
2360	maxgrace = 15	2698	CODE:
2361	food = 16	2699	faceinfo *f = face_info (idx); assert (f);
2362	dam = 17
2363	luck = 18
2364	CODE:
2365	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2366	switch (ix)	2700	switch (ix)
2367	{	2701	{
2368	LIVING_ACC (exp , 0);	2702	case 0: f->type = value; break;
2369	LIVING_ACC (Str , 1);	2703	case 1: f->visibility = value; break;
2370	LIVING_ACC (Dex , 2);	2704	case 2: f->magicmap = value; break;
2371	LIVING_ACC (Con , 3);	2705	case 3: f->smooth = value; break;
2372	LIVING_ACC (Wis , 4);	2706	case 4: f->smoothlevel = value; break;
2373	LIVING_ACC (Cha , 5);
2374	LIVING_ACC (Int , 6);
2375	LIVING_ACC (Pow , 7);
2376	LIVING_ACC (wc , 8);
2377	LIVING_ACC (ac , 9);
2378	LIVING_ACC (hp , 10);
2379	LIVING_ACC (maxhp , 11);
2380	LIVING_ACC (sp , 12);
2381	LIVING_ACC (maxsp , 13);
2382	LIVING_ACC (grace , 14);
2383	LIVING_ACC (maxgrace, 15);
2384	LIVING_ACC (food , 16);
2385	LIVING_ACC (dam , 17);
2386	LIVING_ACC (luck , 18);
2387	}	2707	}
2388	# undef LIVING_ACC	2708
		2709	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
		2710	CODE:
		2711	{
		2712	faceinfo *f = face_info (idx); assert (f);
		2713	facedata *d = f->face + faceset;
		2714	sv_to (data, d->data);
		2715	STRLEN clen;
		2716	char *cdata = SvPVbyte (chksum, clen);
		2717	clen = min (CHKSUM_MAXLEN, clen);
		2718
		2719	assert (("cf::face::set_data must be called with a non-empty checksum", clen));
		2720
		2721	if (clen != d->chksum_len || memcmp (d->chksum, cdata, clen))
		2722	{
		2723	d->chksum_len = clen;
		2724	memcpy (d->chksum, cdata, clen);
		2725
		2726	// invalidate existing client face info
		2727	for_all_clients (ns)
		2728	if (ns->faceset == faceset)
		2729	{
		2730	ns->faces_sent [idx] = false;
		2731	ns->force_newmap = true;
		2732	}
		2733	}
		2734	}
		2735
		2736	int get_data_size (faceidx idx, int faceset = 0)
		2737	CODE:
		2738	facedata *d = face_data (idx, faceset);
		2739	if (!d) XSRETURN_UNDEF;
		2740	RETVAL = d->data.size ();
2389	OUTPUT:	2741	OUTPUT:
2390	RETVAL	2742	RETVAL
2391		2743
		2744	SV *get_chksum (faceidx idx, int faceset = 0)
		2745	CODE:
		2746	facedata *d = face_data (idx, faceset);
		2747	if (!d) XSRETURN_UNDEF;
		2748	RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len);
		2749	OUTPUT:
		2750	RETVAL
		2751
		2752	SV *get_data (faceidx idx, int faceset = 0)
		2753	CODE:
		2754	facedata *d = face_data (idx, faceset);
		2755	if (!d) XSRETURN_UNDEF;
		2756	RETVAL = newSVpvn (d->data.data (), d->data.length ());
		2757	OUTPUT:
		2758	RETVAL
		2759
		2760	void invalidate (faceidx idx)
		2761	CODE:
		2762	for_all_clients (ns)
		2763	{
		2764	ns->faces_sent [idx] = false;
		2765	ns->force_newmap = true;
		2766	}
		2767
		2768	void invalidate_all ()
		2769	CODE:
		2770	for_all_clients (ns)
		2771	{
		2772	ns->faces_sent.reset ();
		2773	ns->force_newmap = true;
		2774	}
		2775
		2776	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2777
		2778	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h |
		2779
		2780	animidx anim_find (utf8_string name)
		2781	CODE:
		2782	RETVAL = animation::find (name).number;
		2783	OUTPUT: RETVAL
		2784
		2785	animidx set (utf8_string name, SV *frames, int facings = 1)
		2786	CODE:
		2787	{
		2788	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2789	croak ("frames must be an arrayref");
		2790
		2791	AV *av = (AV *)SvRV (frames);
		2792
		2793	animation *anim = &animation::find (name);
		2794	if (anim->number)
		2795	{
		2796	anim->resize (av_len (av) + 1);
		2797	anim->facings = facings;
		2798	}
		2799	else
		2800	anim = &animation::create (name, av_len (av) + 1, facings);
		2801
		2802	for (int i = 0; i < anim->num_animations; ++i)
		2803	anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1)));
		2804	}
		2805	OUTPUT: RETVAL
		2806
		2807	void invalidate_all ()
		2808	CODE:
		2809	for_all_clients (ns)
		2810	ns->anims_sent.reset ();
		2811
		2812	MODULE = cf PACKAGE = cf::object::freezer
		2813
		2814	INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h |
		2815
		2816	SV *
		2817	new (char *klass)
		2818	CODE:
		2819	RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
		2820	OUTPUT: RETVAL
		2821
		2822	void
		2823	DESTROY (SV *sv)
		2824	CODE:
		2825	object_freezer *self;
		2826	sv_to (sv, self);
		2827	delete self;
		2828
		2829	MODULE = cf PACKAGE = cf::object::thawer
		2830
		2831	INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h |
		2832
		2833	bool
		2834	errors_are_fatal (bool fatal)
		2835	CODE:
		2836	RETVAL = object_thawer::errors_are_fatal;
		2837	object_thawer::errors_are_fatal = fatal;
		2838	OUTPUT:
		2839	RETVAL
		2840
		2841	SV *
		2842	new_from_file (char *klass, octet_string path)
		2843	CODE:
		2844	object_thawer *f = new object_thawer (path);
		2845	if (!*f)
		2846	{
		2847	delete f;
		2848	XSRETURN_UNDEF;
		2849	}
		2850	RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
		2851	OUTPUT: RETVAL
		2852
		2853	void
		2854	DESTROY (SV *sv)
		2855	CODE:
		2856	object_thawer *self;
		2857	sv_to (sv, self);
		2858	delete self;
		2859
		2860	void
		2861	extract_tags (object_thawer *self)
		2862	PPCODE:
		2863	while (self->kw != KW_EOF)
		2864	{
		2865	PUTBACK;
		2866	coroapi::cede_to_tick ();
		2867	SPAGAIN;
		2868
		2869	if (self->kw == KW_tag)
		2870	XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
		2871
		2872	self->skip ();
		2873	}
		2874
		2875	MODULE = cf PACKAGE = cf::layout
		2876
		2877	INCLUDE: $PERL $srcdir/genacc layout $srcdir/../include/rmg.h |
		2878

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