[ViewVC] Diff of: cvs/deliantra/server/server/cfperl.xs

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.39 by elmex, Fri Sep 1 17:16:47 2006 UTC vs.
Revision 1.412 by root, Mon Oct 29 23:54:06 2012 UTC

…		…
1	/*****************************************************************************/
2	/* CrossFire, A Multiplayer game for the X Window System */
3	/*****************************************************************************/
4
5	/*	1	/*
6	* This code is placed under the GNU General Public Licence (GPL)	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
7	*	3	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	4	* Copyright (©) 2006,2007,2008,2009,2010,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	5	*
10	*
11	* This program is free software; you can redistribute it and/or modify	6	* Deliantra is free software: you can redistribute it and/or modify it under
12	* it under the terms of the GNU General Public License as published by	7	* the terms of the Affero GNU General Public License as published by the
13	* the Free Software Foundation; either version 2 of the License, or	8	* Free Software Foundation, either version 3 of the License, or (at your
14	* (at your option) any later version.	9	* option) any later version.
15	*	10	*
16	* This program is distributed in the hope that it will be useful,	11	* This program is distributed in the hope that it will be useful,
17	* but WITHOUT ANY WARRANTY; without even the implied warranty of	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19	* GNU General Public License for more details.	14	* GNU General Public License for more details.
20	*	15	*
21	* You should have received a copy of the GNU General Public License	16	* You should have received a copy of the Affero GNU General Public License
22	* along with this program; if not, write to the Free Software	17	* and the GNU General Public License along with this program. If not, see
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	18	* <http://www.gnu.org/licenses/>.
		19	*
		20	* The authors can be reached via e-mail to <support@deliantra.net>
24	*/	21	*/
25		22
26	#define PLUGIN_NAME "perl"	23	#include "autoconf.h"
27	#define PLUGIN_VERSION "cfperl 0.5"
28		24
29	#include <plugin_common.h>	25	#if HAVE_EXECINFO_H
30	#include <sounds.h>	26	# include <execinfo.h>
		27	#endif
		28
31	#include <cstdarg>	29	#include <cstdarg>
		30	#include <typeinfo>
		31
		32	#include "global.h"
		33	#include "rmg.h"
		34	#include "noise.h"
		35	#include "evthread.h"
32	#include <sproto.h>	36	#include "sproto.h"
33		37
34	#include "cfperl.h"	38	#include <unistd.h>
35	#include "shstr.h"	39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
		42
		43	#if HAVE_MALLOC_H
		44	# include <malloc.h>
		45	#endif
		46
		47	#if !__GLIBC__
		48	# define malloc_trim(pad) -1
		49	#endif
36		50
37	#include <EXTERN.h>	51	#include <EXTERN.h>
38	#include <perl.h>	52	#include <perl.h>
39	#include <XSUB.h>	53	#include <XSUB.h>
40		54
		55	#include "CoroAPI.h"
41	#include "perlxsi.c"	56	#include "perlxsi.c"
42		57
43	extern sint64 *levels; // the experience table	58	typedef object_thawer &object_thawer_ref;
		59	typedef object_freezer &object_freezer_ref;
44		60
45	typedef object object_ornull;	61	typedef std::string std__string;
46	typedef mapstruct mapstruct_ornull;
47		62
48	typedef double val64;
49	#define newSVval64 newSVnv
50	#define SvVAL64 SvNV
51
52	static f_plug_api gethook = cfapi_get_hooks;
53	static f_plug_api object_set_property = cfapi_object_set_property;
54	static f_plug_api object_insert = cfapi_object_insert;
55
56	static bool perl_booted;
57
58	/* this is a stupid way to do things, and awkward to use for plug-in authors */
59	typedef struct
60	{
61	object* who;
62	object* activator;
63	object* third;
64	object* event;
65	mapstruct* map;
66	char message[1024];
67	int fix; // seems to be python-only, and should not be part of the API
68	int event_code;
69	char extension[1024]; // name field, should invoke specific perl extension
70	char options[1024]; // slaying field of event_connectors
71	int returnvalue;
72	} CFPContext;
73
74	static HV *obj_cache;
75	static PerlInterpreter *perl;	63	static PerlInterpreter *perl;
76		64
		65	tstamp NOW, runtime;
		66
		67	static int tick_inhibit;
		68	static int tick_pending;
		69
		70	global gbl_ev;
77	static AV cb_global, cb_object, cb_player, cb_type, *cb_map;	71	static AV cb_global, cb_attachable, cb_object, cb_player, cb_client, cb_type, *cb_map;
		72	static SV sv_runtime, sv_tick_start, sv_next_tick, sv_now, *sv_server_tick;
		73	static AV *av_reflect;
78		74
79	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	75	bitset<NUM_EVENT_TYPES> ev_want_event;
80	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	76	bitset<NUM_TYPES> ev_want_type;
81	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	77
82	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	78	static HV
83	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	79	*stash_cf,
84	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	80	*stash_cf_object_wrap,
85	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	81	*stash_cf_object_player_wrap,
		82	*stash_cf_player_wrap,
		83	*stash_cf_map_wrap,
		84	*stash_cf_mapspace_wrap,
		85	*stash_cf_client_wrap,
		86	*stash_cf_arch_wrap,
		87	*stash_cf_party_wrap,
		88	*stash_cf_region_wrap,
		89	*stash_cf_living_wrap,
		90	*stash_cf_layout_wrap,
		91	*stash_ext_map_world;
		92
		93	static SV
		94	*cv_cf_do_invoke,
		95	*cv_cf__can_merge,
		96	*cv_cf_client_send_msg,
		97	*cv_cf_tick,
		98	*cv_cf_match_match;
		99
		100	#ifndef newSVpv_utf8
		101	static SV *
		102	newSVpv_utf8 (const char *s)
		103	{
		104	if (!s)
		105	return newSV (0);
		106
		107	SV *sv = newSVpv (s, 0);
		108	SvUTF8_on (sv);
		109	return sv;
		110	}
		111	#endif
		112
		113	#ifndef newSVpvn_utf8
		114	static SV *
		115	newSVpvn_utf8 (const char *s, STRLEN l, int utf8)
		116	{
		117	if (!s)
		118	return newSV (0);
		119
		120	SV *sv = newSVpvn (s, l);
		121
		122	if (utf8)
		123	SvUTF8_on (sv);
		124
		125	return sv;
		126	}
		127	#endif
		128
		129	noinline utf8_string
		130	cfSvPVutf8_nolen (SV *sv)
		131	{
		132	SvGETMAGIC (sv);
		133
		134	if (SvPOK (sv))
		135	{
		136	if (!SvUTF8 (sv))
		137	sv_utf8_upgrade_nomg (sv);
		138
		139	return SvPVX (sv);
		140	}
		141
		142	return SvPV_nolen (sv);
		143	}
		144
		145	// helper cast function, returns super class * or 0
		146	template<class super>
		147	static super *
		148	is_a (attachable *at)
		149	{
		150	//return dynamic_cast<super *>(at); // slower, safer
		151	if (typeid (*at) == typeid (super))
		152	return static_cast<super *>(at);
		153	else
		154	return 0;
		155	}
86		156
87	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	157	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
88		158
		159	unordered_vector<attachable *> attachable::mortals;
		160
		161	attachable::~attachable ()
		162	{
		163	assert (!self);
		164	assert (!cb);
		165	}
		166
		167	int
		168	attachable::refcnt_cnt () const
		169	{
		170	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		171	}
		172
		173	void
		174	attachable::sever_self ()
		175	{
		176	if (HV *self = this->self)
		177	{
		178	// keep a refcount because sv_unmagic might call attachable_free,
		179	// which might clear self, causing sv_unmagic to crash on a now
		180	// invalid object.
		181	SvREFCNT_inc (self);
		182	hv_clear (self);
		183	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		184	SvREFCNT_dec (self);
		185
		186	// self must be null now because that's sv_unmagic's job.
		187	assert (!this->self);
		188	}
		189	}
		190
		191	void
		192	attachable::optimise ()
		193	{
		194	if (self
		195	&& SvREFCNT (self) == 1
		196	&& !HvTOTALKEYS (self))
		197	sever_self ();
		198	}
		199
		200	// check wether the object really is dead
		201	void
		202	attachable::do_check ()
		203	{
		204	if (refcnt_cnt () > 0)
		205	return;
		206
		207	destroy ();
		208	}
		209
		210	void
		211	attachable::do_destroy ()
		212	{
		213	INVOKE_ATTACHABLE (DESTROY, this);
		214
		215	if (cb)
		216	{
		217	SvREFCNT_dec (cb);
		218	cb = 0;
		219	}
		220
		221	mortals.push_back (this);
		222	}
		223
		224	void
		225	attachable::destroy ()
		226	{
		227	if (destroyed ())
		228	return;
		229
		230	attachable_flags \|= F_DESTROYED;
		231	do_destroy ();
		232	sever_self ();
		233	}
		234
		235	void
		236	attachable::do_delete ()
		237	{
		238	delete this;
		239	}
		240
		241	void
		242	attachable::check_mortals ()
		243	{
		244	static int i = 0;
		245
		246	for (;;)
		247	{
		248	if (i >= mortals.size ())
		249	{
		250	i = 0;
		251
		252	if (mortals.size () >= 512)
		253	{
		254	static int last_mortalcount;
		255	if (mortals.size () != last_mortalcount)
		256	{
		257	last_mortalcount = mortals.size ();
		258	object *specimen = is_a<object> (mortals [rndm (mortals.size ())]);
		259
		260	LOG (llevInfo, "%d mortals (random specimen: %s).\n",
		261	(int)mortals.size (), specimen ? specimen->debug_desc () : "(not an object)");
		262
		263	if (0)
		264	{
		265	for (int j = 0; j < mortals.size (); ++j)//D
		266	fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D
		267
		268	fprintf (stderr, "\n");//D
		269	}
		270	}
		271	}
		272
		273	break;
		274	}
		275
		276	attachable *obj = mortals [i];
		277
		278	#if 0
		279	if (obj->self)//D make this an assert later
		280	{
		281	LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ());
		282	obj->sever_self ();
		283	}
		284	#endif
		285
		286	if (obj->refcnt)
		287	{
		288	++i; // further delay freeing
		289
		290	if (!(i & 0x3ff))
		291	break;
		292	}
		293	else
		294	{
		295	mortals.erase (i);
		296	obj->sever_self ();
		297	obj->do_delete ();
		298	}
		299	}
		300	}
		301
		302	void
		303	attachable::set_key (const char key, const char value, bool is_utf8)
		304	{
		305	if (!self)
		306	self = newHV ();
		307
		308	if (value)
		309	hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
		310	else
		311	hv_delete (self, key, strlen (key), G_DISCARD);
		312	}
		313
		314	attachable &
		315	attachable::operator =(const attachable &src)
		316	{
		317	//if (self \|\| cb)
		318	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		319
		320	attach = src.attach;
		321	return *this;
		322	}
		323
		324	#if 0
		325	template<typename T>
		326	static bool
		327	find_backref (void ptr, T obj)
		328	{
		329	char s = (char )obj;
		330	while (s < (char *)obj + sizeof (T))
		331	{
		332	if (ptr == (void *)s)
		333	return true;
		334
		335	s += sizeof (void *); // assume natural alignment
		336	}
		337
		338	return false;
		339	}
		340
		341	// for debugging, find "live" objects containing this ptr
		342	static void
		343	find_backref (void *ptr)
		344	{
		345	for_all_objects (op)
		346	if (find_backref (ptr, op))
		347	fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name);
		348
		349	for_all_players (pl)
		350	if (find_backref (ptr, pl))
		351	fprintf (stderr, "P %p\n", pl);
		352
		353	for_all_clients (ns)
		354	if (find_backref (ptr, ns))
		355	fprintf (stderr, "C %p\n", ns);
		356	}
		357	#endif
		358
		359	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		360
89	static SV *	361	static SV *
90	newSVptr (void ptr, const char klass, HV *hv = newHV ())	362	newSVptr (void ptr, HV stash, HV *hv)
91	{	363	{
92	SV *sv;
93
94	if (!ptr)	364	if (!ptr)
95	return &PL_sv_undef;	365	return newSV (0);
96		366
97	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	367	sv_magicext ((SV )hv, 0, PERL_MAGIC_ext, 0, (char )ptr, 0);
98	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	368	return sv_bless (newRV_noinc ((SV *)hv), stash);
99	}	369	}
100		370
101	template<class attachable>	371	static SV * noinline
102	SV *	372	newSVptr (void ptr, HV stash)
		373	{
		374	return newSVptr (ptr, stash, newHV ());
		375	}
		376
		377	static int
		378	attachable_free (pTHX_ SV sv, MAGIC mg)
		379	{
		380	attachable at = (attachable )mg->mg_ptr;
		381
		382	//TODO: check if transaction behaviour is really required here
		383	if (SV self = (SV )at->self)
		384	{
		385	at->self = 0;
		386	SvREFCNT_dec (self);
		387	}
		388
		389	// next line makes sense, but most objects still have refcnt 0 by default
		390	//at->refcnt_chk ();
		391	return 0;
		392	}
		393
		394	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		395
		396	static SV * noinline
103	newSVattachable (attachable obj, const char klass)	397	newSVattachable (attachable obj, HV stash)
104	{	398	{
105	if (!obj)	399	if (!obj)
106	return &PL_sv_undef;	400	return newSV (0);
107		401
108	if (!obj->self)	402	if (!obj->self)
109	obj->self = newSVptr (obj, klass);	403	obj->self = newHV ();
110		404
111	return newSVsv (obj->self);	405	if (!SvOBJECT (obj->self))
112	}
113
114	static void
115	SVptr_cache_set (void ptr, SV sv)
116	{
117	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
118	}
119
120	static SV *
121	SVptr_cache_get (void *ptr)
122	{
123	SV *he = hv_fetch (obj_cache, (char )&ptr, sizeof (ptr), 0);
124
125	return he ? *he : 0;
126	}
127
128	static SV *
129	newSVptr_cached (void ptr, const char klass)
130	{
131	SV *sv;
132
133	if (!ptr)
134	return &PL_sv_undef;
135
136	sv = SVptr_cache_get (ptr);
137
138	if (!sv)
139	{	406	{
140	HV *hv = newHV ();	407	sv_magicext ((SV )obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char )obj, 0);
141	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
142	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
143		408
144	SVptr_cache_set (ptr, sv);	409	// now bless the object _once_
		410	//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
		411	return sv_bless (newRV_inc ((SV *)obj->self), stash);
145	}	412	}
		413	else
		414	{
		415	SV sv = newRV_inc ((SV )obj->self);
146		416
147	return newSVsv (sv);	417	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
148	}	418	SvAMAGIC_on (sv);
149		419
		420	return sv;
		421	}
		422	}
		423
		424	#if 0 // unused
150	static void	425	static void
151	clearSVptr (SV *sv)	426	clearSVptr (SV *sv)
152	{	427	{
153	if (SvROK (sv))	428	if (SvROK (sv))
154	sv = SvRV (sv);	429	sv = SvRV (sv);
155		430
156	hv_clear ((HV *)sv);	431	hv_clear ((HV *)sv);
157	sv_unmagic (sv, PERL_MAGIC_ext);	432	sv_unmagic (sv, PERL_MAGIC_ext);
158	}	433	}
		434	#endif
		435
		436	static long
		437	SvPTR_nc (SV *sv)
		438	{
		439	sv = SvRV (sv);
		440
		441	// very important shortcut
		442	if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext))
		443	return (long)SvMAGIC (sv)->mg_ptr;
		444
		445	if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext))
		446	return (long)mg->mg_ptr;
		447
		448	croak ("perl code used object, but C object is already destroyed, caught");
		449	}
159		450
160	static long	451	static long
161	SvPTR (SV sv, const char klass)	452	SvPTR (SV sv, const char klass)
162	{	453	{
163	if (!sv_derived_from (sv, klass))	454	if (!sv_derived_from (sv, klass))
164	croak ("object of type %s expected", klass);	455	croak ("object of type %s expected", klass);
165		456
166	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);	457	return SvPTR_nc (sv);
167
168	if (!mg)
169	croak ("perl code used %s object, but C object is already destroyed, caught", klass);
170
171	return (long)mg->mg_ptr;
172	}	458	}
173		459
174	static long	460	static long noinline
175	SvPTR_ornull (SV sv, const char klass)	461	SvPTR_ornull (SV sv, const char klass)
176	{	462	{
177	if (SvOK (sv))	463	if (expect_false (!SvOK (sv))) return 0;
		464
178	return SvPTR (sv, klass);	465	return SvPTR (sv, klass);
179	else	466	}
		467
		468	static long noinline
		469	SvPTR_ornull_client (SV *sv)
		470	{
		471	if (expect_false (!SvOK (sv))) return 0;
		472
		473	if (!SvROK (sv)
		474	\|\| (SvSTASH (SvRV (sv)) != stash_cf_client_wrap
		475	&& !sv_derived_from (sv, "cf::client")))
		476	croak ("object of type cf::client expected");
		477
		478	return SvPTR_nc (sv);
		479	}
		480
		481	static long noinline
		482	SvPTR_ornull_object (SV *sv)
		483	{
		484	if (expect_false (!SvOK (sv))) return 0;
		485
		486	if (!SvROK (sv)
		487	\|\| (SvSTASH (SvRV (sv)) != stash_cf_object_wrap
		488	&& SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap
		489	&& SvSTASH (SvRV (sv)) != stash_cf_arch_wrap
		490	&& !sv_derived_from (sv, "cf::object")))
		491	croak ("object of type cf::object expected");
		492
		493	return SvPTR_nc (sv);
		494	}
		495
		496	static long noinline
		497	SvPTR_ornull_maptile (SV *sv)
		498	{
		499	if (expect_false (!SvOK (sv))) return 0;
		500
		501	if (!SvROK (sv)
		502	\|\| (SvSTASH (SvRV (sv)) != stash_cf_map_wrap
		503	&& SvSTASH (SvRV (sv)) != stash_ext_map_world
		504	&& !sv_derived_from (sv, "cf::map")))
		505	croak ("object of type cf::map expected");
		506
		507	return SvPTR_nc (sv);
		508	}
		509
		510	static long noinline
		511	SvPTR_ornull_player (SV *sv)
		512	{
		513	if (expect_false (!SvOK (sv))) return 0;
		514
		515	if (!SvROK (sv)
		516	\|\| (SvSTASH (SvRV (sv)) != stash_cf_player_wrap
		517	&& !sv_derived_from (sv, "cf::player")))
		518	croak ("object of type cf::player expected");
		519
		520	return SvPTR_nc (sv);
		521	}
		522
		523	static inline SV to_sv (const shstr & v) { return newSVpvn_utf8 ((const char )v, v.length (), 1); }
		524	static inline SV to_sv (const char v) { return v ? newSVpv (v, 0) : newSV (0); }
		525	static inline SV *to_sv (bool v) { return newSViv (v); }
		526	static inline SV *to_sv ( signed char v) { return newSViv (v); }
		527	static inline SV *to_sv (unsigned char v) { return newSViv (v); }
		528	static inline SV *to_sv ( signed short v) { return newSViv (v); }
		529	static inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		530	static inline SV *to_sv ( signed int v) { return newSViv (v); }
		531	static inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		532	static inline SV *to_sv ( signed long v) { return newSViv (v); }
		533	static inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		534	static inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		535	static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		536	static inline SV *to_sv (float v) { return newSVnv (v); }
		537	static inline SV *to_sv (double v) { return newSVnv (v); }
		538	static inline SV to_sv (client v) { return newSVattachable (v, stash_cf_client_wrap); }
		539	static inline SV to_sv (player v) { return newSVattachable (v, stash_cf_player_wrap); }
		540	// gcc dislikes noilnine on to_sv
		541	static noinline SV to_sv_ni (object v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		542	static inline SV to_sv (object v) { return to_sv_ni (v); }
		543	static inline SV to_sv (maptile v) { return newSVattachable (v, stash_cf_map_wrap); }
		544	static inline SV to_sv (archetype v) { return newSVattachable (v, stash_cf_arch_wrap); }
		545	static inline SV to_sv (region v) { return newSVattachable (v, stash_cf_region_wrap); }
		546	static inline SV to_sv (partylist v) { return newSVptr (v, stash_cf_party_wrap); }
		547	static inline SV to_sv (living v) { return newSVptr (v, stash_cf_living_wrap); }
		548	static inline SV to_sv (mapspace v) { return newSVptr (v, stash_cf_mapspace_wrap); }
		549	static inline SV to_sv (layout v) { return newSVptr (v, stash_cf_layout_wrap); }
		550
		551	static inline SV *to_sv (object & v) { return to_sv (&v); }
		552	static inline SV *to_sv (living & v) { return to_sv (&v); }
		553
		554	static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
		555	static inline SV to_sv (const treasurelist v) { return to_sv (v->name); }
		556
		557	static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
		558
		559	static inline SV to_sv (dynbuf v)
		560	{
		561	SV *sv = newSV (0);
		562
		563	sv_upgrade (sv, SVt_PV);
		564	SvGROW (sv, v->size () + 1);
		565	SvPOK_only (sv);
		566	v->linearise (SvPVX (sv));
		567	SvCUR_set (sv, v->size ());
		568	*SvEND (sv) = 0;
		569
180	return 0;	570	return sv;
181	}	571	}
		572
		573	static inline SV to_sv (dynbuf_text v)
		574	{
		575	SV sv = to_sv (static_cast<dynbuf > (v));
		576	SvUTF8_on (sv);
		577	return sv;
		578	}
		579
		580	static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; }
		581	static inline void sv_to (SV sv, char &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		582	static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		583	static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		584	static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		585	static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		586	static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		587	static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		588	static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		589	static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		590	static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		591	static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		592	static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		593	static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		594	static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		595	static inline void sv_to (SV sv, client &v) { v = (client ) (attachable )SvPTR_ornull_client (sv); }
		596	static inline void sv_to (SV sv, player &v) { v = (player ) (attachable )SvPTR_ornull_player (sv); }
		597	static inline void sv_to (SV sv, object &v) { v = (object ) (attachable )SvPTR_ornull_object (sv); }
		598	static inline void sv_to (SV sv, maptile &v) { v = (maptile ) (attachable )SvPTR_ornull_maptile (sv); }
		599	static inline void sv_to (SV sv, archetype &v) { v = (archetype )(attachable )SvPTR_ornull (sv, "cf::arch"); }
		600	static inline void sv_to (SV sv, region &v) { v = (region ) (attachable )SvPTR_ornull (sv, "cf::region"); }
		601	static inline void sv_to (SV sv, attachable &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		602	static inline void sv_to (SV sv, partylist &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); }
		603	static inline void sv_to (SV sv, living &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); }
		604	static inline void sv_to (SV sv, mapspace &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); }
		605	static inline void sv_to (SV sv, layout &v) { v = (layout *) SvPTR_ornull (sv, "cf::layout"); }
		606	static inline void sv_to (SV sv, object_freezer &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); }
		607	static inline void sv_to (SV sv, object_thawer &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); }
		608
		609	//static inline void sv_to (SV sv, faceinfo &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		610	static inline void sv_to (SV sv, treasurelist &v) { v = treasurelist::find (SvPV_nolen (sv)); }
		611
		612	template<class T>
		613	static inline void sv_to (SV sv, refptr<T> &v) { T tmp; sv_to (sv, tmp); v = tmp; }
		614
		615	template<int N>
		616	static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		617
		618	static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		619	static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		620	static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		621	static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		622
		623	static inline void sv_to (SV *sv, std::string &v)
		624	{
		625	STRLEN len;
		626	char *data = SvPVbyte (sv, len);
		627	v.assign (data, len);
		628	}
		629
		630	static inline void sv_to (SV *sv, refcnt_buf &v)
		631	{
		632	STRLEN len;
		633	char *data = SvPVbyte (sv, len);
		634	refcnt_buf buf (data, len);
		635	v = buf;
		636	}
		637
		638	static inline void sv_to (SV *sv, UUID &v)
		639	{
		640	if (!v.parse (SvPV_nolen (sv)))
		641	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		642	}
		643
		644	static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
182		645
183	static SV *	646	static SV *
184	newSVdt_va (va_list &ap, data_type type)	647	newSVdt_va (va_list &ap, data_type type)
185	{	648	{
186	SV *sv;	649	SV *sv;
200	break;	663	break;
201		664
202	case DT_STRING:	665	case DT_STRING:
203	{	666	{
204	char str = (char )va_arg (ap, const char *);	667	char str = (char )va_arg (ap, const char *);
205	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	668	sv = str ? newSVpv (str, 0) : newSV (0);
206	}	669	}
207	break;	670	break;
208		671
209	case DT_DATA:	672	case DT_DATA:
210	{	673	{
211	char str = (char )va_arg (ap, const void *);	674	char str = (char )va_arg (ap, const void *);
212	int len = va_arg (ap, int);	675	int len = va_arg (ap, int);
213	sv = str ? newSVpv (str, len) : &PL_sv_undef;	676	sv = str ? newSVpv (str, len) : newSV (0);
214	}	677	}
215	break;	678	break;
216		679
217	case DT_OBJECT:	680	case DT_OBJECT:
218	{	681	sv = to_sv (va_arg (ap, object *));
219	object obj = va_arg (ap, object );
220	sv = newSVattachable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
221	}
222	break;	682	break;
223		683
224	case DT_MAP:	684	case DT_MAP:
225	// va_arg (object ) when void is passed is an XSI extension	685	// va_arg (object ) when void is passed is an XSI extension
226	sv = newSVattachable (va_arg (ap, mapstruct *), "cf::map::wrap");	686	sv = to_sv (va_arg (ap, maptile *));
227	break;	687	break;
228		688
		689	case DT_CLIENT:
		690	sv = to_sv (va_arg (ap, client *));
		691	break;
		692
229	case DT_PLAYER:	693	case DT_PLAYER:
230	sv = newSVattachable (va_arg (ap, player *), "cf::player::wrap");	694	sv = to_sv (va_arg (ap, player *));
231	break;	695	break;
232		696
233	case DT_ARCH:	697	case DT_ARCH:
234	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	698	sv = to_sv (va_arg (ap, archetype *));
235	break;	699	break;
236		700
237	case DT_PARTY:	701	case DT_PARTY:
238	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	702	sv = to_sv (va_arg (ap, partylist *));
239	break;	703	break;
240		704
241	case DT_REGION:	705	case DT_REGION:
242	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	706	sv = to_sv (va_arg (ap, region *));
243	break;	707	break;
244		708
245	default:	709	default:
246	assert (("unhandled type in newSVdt_va", 0));	710	assert (("unhandled type in newSVdt_va", 0));
247	}	711	}
…		…
259	va_end (ap);	723	va_end (ap);
260		724
261	return sv;	725	return sv;
262	}	726	}
263		727
		728	// typemap support, mostly to avoid excessive inlining
		729	template<class type>
		730	static void noinline
		731	cf_obj_to (SV *arg, type &var)
		732	{
		733	sv_to (arg, var);
		734	if (expect_false (!var))
		735	croak ("must not pass invalid/null cf_obj here");
		736	}
		737
		738	template<class object>
		739	static void noinline
		740	cf_obj_ornull_to (SV arg, object &var)
		741	{
		742	if (SvOK (arg))
		743	{
		744	sv_to (arg, var);
		745	if (expect_false (!var))
		746	croak ("unable to convert perl object to C++ object");
		747	}
		748	else
		749	var = 0;
		750	}
		751
		752	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		753
264	static SV *	754	static SV *
265	newSVcfapi (int type, ...)
266	{
267	SV *sv;
268
269	va_list ap;
270	va_start (ap, type);
271
272	switch (type)
273	{
274	case CFAPI_INT: sv = newSViv (va_arg (ap, int )); break;
275	case CFAPI_LONG: sv = newSVval64 (va_arg (ap, sint64 )); break;
276	case CFAPI_DOUBLE: sv = newSVnv (va_arg (ap, double )); break;
277	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
278	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
279	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
280	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
281	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
282	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
283	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
284
285	default:
286	assert (("unhandled type in newSVcfapi", 0));
287	}
288
289	va_end (ap);
290
291	return sv;
292	}
293
294	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
295
296	SV *
297	registry_of (attachable_base *ext)	755	registry (attachable *ext)
298	{	756	{
299	if (!ext->cb)	757	if (!ext->cb)
300	ext->cb = newAV ();	758	ext->cb = newAV ();
301		759
302	return newRV_inc ((SV *)ext->cb);	760	return newRV_inc ((SV *)ext->cb);
303	}	761	}
304		762
305	void attachable_base::clear ()
306	{
307	if (self)
308	{
309	if (cb)
310	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
311	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
312	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
313	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
314
315	// disconnect Perl from C, to avoid crashes
316	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
317
318	// clear the perl hash, might or might not be a good idea
319	hv_clear ((HV )SvRV ((SV )self));
320
321	SvREFCNT_dec (self);
322	self = 0;
323	}
324
325	if (cb)
326	{
327	SvREFCNT_dec (cb);
328	cb = 0;
329	}
330
331	if (attach)
332	{
333	free_string (attach);
334	attach = 0;
335	}
336	}
337
338	void attachable_base::optimise ()
339	{
340	if (!self)
341	return;
342
343	HV hv = (HV )SvRV ((SV *)self);
344
345	if (SvREFCNT ((SV *)self) == 1
346	&& SvREFCNT ((SV *)hv) == 1
347	&& !HvKEYS (hv))
348	{
349	SvREFCNT_dec ((SV *)self);
350	self = 0;
351	}
352	}
353
354	void attachable_base::instantiate (data_type type, void *obj)
355	{
356	dSP;
357	ENTER;
358	SAVETMPS;
359	PUSHMARK (SP);
360	EXTEND (SP, 2);
361	PUSHs (sv_2mortal (newSVdt (type, obj)));
362	PUSHs (sv_2mortal (newSVpv (attach, 0)));
363
364	free_string (attach);
365	attach = 0;
366
367	PUTBACK;
368	call_pv ("cf::instantiate", G_DISCARD \| G_VOID \| G_EVAL);
369	FREETMPS;
370	LEAVE;
371
372	switch (type)
373	{
374	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
375	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
376	}
377	}
378
379	/////////////////////////////////////////////////////////////////////////////	763	/////////////////////////////////////////////////////////////////////////////
380		764
381	void reattach (data_type type, void *obj)
382	{
383	//TODO only do this when the object has _attachment's
384
385	dSP;
386	ENTER;
387	SAVETMPS;
388	PUSHMARK (SP);
389	XPUSHs (sv_2mortal (newSVdt (type, obj)));
390	PUTBACK;
391	call_pv ("cf::reattach", G_DISCARD \| G_VOID \| G_EVAL);
392	FREETMPS;
393	LEAVE;
394
395	switch (type)
396	{
397	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
398	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
399	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
400	}
401	}
402
403	template<class subclass>
404	void reattach (attachable<subclass> *obj)
405	{
406	obj->optimise ();
407
408	if (obj->self)
409	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
410	}
411
412	#include "kw_hash.h"
413
414	object_freezer::object_freezer ()
415	: dynbuf (128 * 1024, 64 * 1024)
416	{
417	av = newAV ();
418	}
419
420	object_freezer::~object_freezer ()
421	{
422	SvREFCNT_dec (av);
423	}
424
425	void object_freezer::put (attachable_base *ext)
426	{
427	ext->optimise ();
428
429	if (ext->self)
430	{
431	int idx = AvFILLp ((AV *)av) + 1;
432	av_store (av, idx, SvREFCNT_inc (ext->self));
433
434	add ((void *)"oid ", 4);
435	add ((sint32)idx);
436	add ('\n');
437	}
438	}
439
440	bool object_freezer::save (const char *filename)
441	{
442	dSP;
443	ENTER;
444	SAVETMPS;
445	PUSHMARK (SP);
446	EXTEND (SP, 3);
447	PUSHs (sv_2mortal (newSVpv (filename, 0)));
448	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
449	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
450	PUTBACK;
451	call_pv ("cf::object_freezer_save", G_VOID \| G_DISCARD \| G_EVAL);
452	FREETMPS;
453	LEAVE;
454	}
455
456	int fprintf (object_freezer &freezer, const char *format, ...)
457	{
458	va_list ap;
459
460	va_start (ap, format);
461
462	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
463
464	if (len >= 0)
465	freezer.alloc (len);
466
467	va_end (ap);
468	}
469
470	int fputs (const char *s, object_freezer &freezer)
471	{
472	freezer.add (s);
473	}
474
475	object_thawer::object_thawer (const char *filename)
476	{
477	av = 0;
478	fp = 0;
479
480	if (!filename)
481	return;
482
483	fp = fopen (filename, "r");
484	if (!fp)
485	{
486	LOG (llevError, "object_thawer: unable to open '%s': %s.\n", filename, strerror (errno));
487	return;
488	}
489
490	if (perl_booted)
491	{
492	dSP;
493	ENTER;
494	SAVETMPS;
495	PUSHMARK (SP);
496	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
497	PUTBACK;
498
499	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR \| G_EVAL))
500	{
501	SPAGAIN;
502	SV *sv = POPs;
503	if (SvROK (sv))
504	av = (AV *)SvREFCNT_inc (SvRV (sv));
505	}
506
507	FREETMPS;
508	LEAVE;
509	}
510	}
511
512	void object_thawer::get (data_type type, void obj, attachable_base ext, int oid)
513	{
514	if (!av \|\| oid < 0) // this is actually an error of sorts
515	return;
516
517	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
518	ext->clear ();
519
520	SV *svp = av_fetch ((AV )av, oid, 0);
521
522	if (!svp \|\| !SvROK (*svp))
523	{
524	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
525	return;
526	}
527
528	ext->self = svp; svp = &PL_sv_undef;
529	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
530
531	reattach (type, obj);
532	}
533
534	object_thawer::~object_thawer ()
535	{
536	if (fp) fclose (fp);
537	if (av) SvREFCNT_dec ((AV *)av);
538	}
539
540	token object_thawer::get_token ()
541	{
542	#if 0
543	for (;;)
544	{
545	if (!fgets (line, sizeof (line), fp))
546	return token (KW_eof);
547
548	unsigned char p = (unsigned char )line;
549
550	while (*p > ' ')
551	p++;
552
553	int len = p - (unsigned char *)line;
554
555	while ((*p - 1) < ' ')
556	p++;
557
558	if (*p)
559	{
560	char *v = p;
561
562	while (p && p != '\n')
563	p++;
564
565	*p = 0;
566
567	return token (k, v);
568	}
569	else
570	return token (k);
571	}
572	#endif
573	}
574
575	/////////////////////////////////////////////////////////////////////////////
576
577	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
578	{
579	return 0;
580	}
581
582	static CommArray_s rtn_cmd;
583
584	static int
585	runPluginCommand (object obj, char params)
586	{
587	dSP;
588
589	ENTER;
590	SAVETMPS;
591
592	PUSHMARK (SP);
593
594	EXTEND (SP, 3);
595	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
596	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
597
598	if (params)
599	PUSHs (sv_2mortal (newSVpv (params, 0)));
600
601	PUTBACK;
602	int count = call_pv ("cf::inject_command", G_SCALAR \| G_EVAL);
603	SPAGAIN;
604
605	if (SvTRUE (ERRSV))
606	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
607
608	int returnvalue = count > 0 ? POPi : -1;
609
610	PUTBACK;
611	FREETMPS;
612	LEAVE;
613
614	return returnvalue;
615	}
616
617	extern "C" void cfperl_getPluginProperty (int type, ...)
618	{
619	va_list args;
620	char *propname;
621	int i;
622	va_start (args, type);
623	propname = va_arg (args, char *);
624	//printf ("Property name: %s\n", propname);
625
626	if (!strcmp (propname, "command?"))
627	{
628	if (!perl)
629	return NULL;
630
631	const char cmdname = va_arg (args, const char );
632	HV *hv = get_hv ("cf::COMMAND", 1);
633	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
634
635	va_end (args);
636
637	if (svp)
638	{
639	// this is totaly broken, should stash it into %COMMAND
640	rtn_cmd.name = cmdname;
641	rtn_cmd.time = SvNV (*svp);
642	rtn_cmd.func = runPluginCommand;
643
644	return &rtn_cmd;
645	}
646	}
647	else if (!strcmp (propname, "Identification"))
648	{
649	va_end (args);
650	return (void*) PLUGIN_NAME;
651	}
652	else if (!strcmp (propname, "FullName"))
653	{
654	va_end (args);
655	return (void*) PLUGIN_VERSION;
656	}
657	else
658	va_end (args);
659
660	return NULL;
661	}
662
663	extern "C" int cfperl_postInitPlugin ()
664	{
665	int hooktype = 1;
666	int rtype = 0;
667
668	cf_init_plugin (gethook);
669
670	return 0;
671	}
672
673	extern "C" int cfperl_closePlugin ()
674	{
675	return 0;
676	}
677
678	void	765	void
679	cfperl_init ()	766	cfperl_init ()
680	{	767	{
		768	extern char **environ;
		769
681	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);	770	PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
682	perl = perl_alloc ();	771	perl = perl_alloc ();
683	perl_construct (perl);	772	perl_construct (perl);
684		773
685	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;	774	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
686		775
687	char *argv[] = {	776	const char *argv[] = {
688	"",	777	settings.argv [0],
689	"-e"	778	"-e0"
690	"cf->bootstrap;"
691	"unshift @INC, cf::datadir ();"
692	};	779	};
693		780
694	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))	781	if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
		782	\|\| perl_run (perl))
695	{	783	{
696	printf ("unable to initialize perl-interpreter, aborting.\n");	784	printf ("unable to initialize perl-interpreter, aborting.\n");
697	exit (EXIT_FAILURE);	785	exit (EXIT_FAILURE);
698	}	786	}
699		787
700	obj_cache = newHV ();	788	eval_pv (
701	}	789	"#line 1 'cfperl init'\n"
		790	"use EV ();\n" // required by bootstrap
		791	"use Coro ();\n" // required by bootstrap
		792	"cf->bootstrap;\n" // required for cf::datadir
		793	"unshift @INC, cf::datadir ();\n" // required for 'require' :)
		794	"require cf;\n",
		795	0
		796	);
702		797
703	void cfperl_boot ()	798	if (SvTRUE (ERRSV))
704	{	799	{
705	perl_booted = true;	800	printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV));
706		801	exit (EXIT_FAILURE);
707	eval_pv ("require cf", 1);	802	}
708	}	803	}
709		804
		805	void
710	void cfperl_main ()	806	cfperl_main ()
711	{	807	{
712	dSP;	808	dSP;
713		809
714	PUSHMARK (SP);	810	PUSHMARK (SP);
715	PUTBACK;	811	PUTBACK;
716	call_pv ("cf::main", G_DISCARD \| G_VOID);	812	call_pv ("cf::main", G_DISCARD \| G_VOID);
		813	}
		814
		815	void
		816	attachable::instantiate ()
		817	{
		818	if (attach)
		819	{
		820	INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach));
		821	attach = 0;
		822	}
		823	}
		824
		825	void
		826	attachable::reattach ()
		827	{
		828	optimise ();
		829	//TODO: check for _attachment's, very important for restarts
		830	INVOKE_ATTACHABLE (REATTACH, this);
717	}	831	}
718		832
719	static event_klass klass_of[NUM_EVENT_TYPES] = {	833	static event_klass klass_of[NUM_EVENT_TYPES] = {
720	# define def(type,name) KLASS_ ## type,	834	# define def(type,name) KLASS_ ## type,
721	# include "eventinc.h"	835	# include "eventinc.h"
722	# undef def	836	# undef def
723	};	837	};
724		838
725	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)	839	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
726		840
727	static void	841	static void noinline
728	gather_callbacks (AV &callbacks, AV registry, event_type event)	842	gather_callbacks (AV &callbacks, AV registry, event_type event)
729	{	843	{
730	// event must be in array	844	// event must be in array
731	if (event >= 0 && event <= AvFILLp (registry))	845	if (event >= 0 && event <= AvFILLp (registry))
732	{	846	{
…		…
752	}	866	}
753	}	867	}
754	}	868	}
755	}	869	}
756		870
		871	void
		872	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		873	{
		874	::gather_callbacks (callbacks, cb_attachable, event);
		875
		876	if (cb)
		877	::gather_callbacks (callbacks, cb, event);
		878	}
		879
		880	void
		881	global::gather_callbacks (AV *&callbacks, event_type event) const
		882	{
		883	::gather_callbacks (callbacks, cb_global, event);
		884	}
		885
		886	void
		887	object::gather_callbacks (AV *&callbacks, event_type event) const
		888	{
		889	if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type))
		890	{
		891	SV registry = AvARRAY (cb_type)[type + subtype NUM_TYPES];
		892
		893	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		894	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		895	}
		896
		897	if (type <= AvFILLp (cb_type))
		898	{
		899	SV *registry = AvARRAY (cb_type)[type];
		900
		901	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		902	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		903	}
		904
		905	attachable::gather_callbacks (callbacks, event);
		906	::gather_callbacks (callbacks, cb_object, event);
		907	}
		908
		909	void
		910	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		911	{
		912	attachable::gather_callbacks (callbacks, event);
		913	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		914	}
		915
		916	void
		917	client::gather_callbacks (AV *&callbacks, event_type event) const
		918	{
		919	attachable::gather_callbacks (callbacks, event);
		920	::gather_callbacks (callbacks, cb_client, event);
		921	}
		922
		923	void
		924	player::gather_callbacks (AV *&callbacks, event_type event) const
		925	{
		926	attachable::gather_callbacks (callbacks, event);
		927	::gather_callbacks (callbacks, cb_player, event);
		928	}
		929
		930	void
		931	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		932	{
		933	attachable::gather_callbacks (callbacks, event);
		934	::gather_callbacks (callbacks, cb_map, event);
		935	}
		936
		937	static void noinline
		938	_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry)
		939	{
		940	for (int event = 0; event <= AvFILLp (registry); ++event)
		941	{
		942	SV *cbs_ = AvARRAY (registry)[event];
		943
		944	// element must be list of callback entries
		945	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		946	{
		947	AV cbs = (AV )SvRV (cbs_);
		948
		949	// no callback entries, no callbacks to call
		950	if (AvFILLp (cbs) >= 0)
		951	set.set (event);
		952	}
		953	}
		954	}
		955
		956	// very slow and inefficient way to recalculate the global want bitsets
		957	static void
		958	_recalc_want ()
		959	{
		960	ev_want_event.reset ();
		961
		962	_recalc_want (ev_want_event, cb_global);
		963	_recalc_want (ev_want_event, cb_attachable);
		964	_recalc_want (ev_want_event, cb_object);
		965	_recalc_want (ev_want_event, cb_client);
		966	_recalc_want (ev_want_event, cb_player);
		967	_recalc_want (ev_want_event, cb_map);
		968
		969	ev_want_type.reset ();
		970
		971	for (int type = 0; type <= AvFILLp (cb_type); ++type)
		972	{
		973	SV *cbs_ = AvARRAY (cb_type)[type];
		974
		975	// element must be list of callback entries
		976	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		977	{
		978	AV cbs = (AV )SvRV (cbs_);
		979
		980	// no callback entries, no callbacks to call
		981	if (AvFILLp (cbs) >= 0)
		982	ev_want_type.set (type % NUM_TYPES);
		983	}
		984	}
		985	}
		986
		987	bool
757	bool cfperl_invoke (event_type event, ...)	988	attachable::invoke (event_type event, ...)
758	{	989	{
759	data_type dt;	990	data_type dt;
760	va_list ap;
761		991
762	va_start (ap, event);	992	// callback call ordering should be:
		993	// 1. per-object callback
		994	// 2. per-class object
		995	// 3. per-type callback
		996	// 4. global callbacks
763		997
764	AV *callbacks = 0;	998	AV *callbacks = 0;
765
766	object *op;
767	player *pl;
768	mapstruct *map;
769
770	// callback call ordering is:
771	// 1. per-object callback (NYI)
772	// 2. per-class object
773	// 2a. per-type callback
774	// 4. global callbacks
775
776	gather_callbacks (callbacks, cb_global, event);	999	gather_callbacks (callbacks, event);
777
778	switch (KLASS_OF (event))
779	{
780	case KLASS_GLOBAL:
781	break;
782
783	case KLASS_OBJECT:
784	dt = (data_type) va_arg (ap, int);
785	assert (("first argument must be of type object", dt == DT_OBJECT));
786	op = va_arg (ap, object *);
787
788	if (op->cb)
789	gather_callbacks (callbacks, op->cb, event);
790
791	if (op->type)
792	{
793	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
794	{
795	SV registry = AvARRAY (cb_type)[op->type + op->subtype NUM_SUBTYPES];
796
797	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
798	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
799	}
800
801	if (op->type <= AvFILLp (cb_type))
802	{
803	SV *registry = AvARRAY (cb_type)[op->type];
804
805	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
806	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
807	}
808	}
809
810	gather_callbacks (callbacks, cb_object, event);
811
812	break;
813
814	case KLASS_PLAYER:
815	dt = (data_type) va_arg (ap, int);
816	assert (("first argument must be of type player", dt == DT_PLAYER));
817	pl = va_arg (ap, player *);
818
819	if (pl->cb)
820	gather_callbacks (callbacks, pl->cb, event);
821
822	gather_callbacks (callbacks, cb_player, event);
823	break;
824
825	case KLASS_MAP:
826	dt = (data_type) va_arg (ap, int);
827	assert (("first argument must be of type object", dt == DT_MAP));
828	map = va_arg (ap, mapstruct *);
829
830	if (map->cb)
831	gather_callbacks (callbacks, map->cb, event);
832
833	gather_callbacks (callbacks, cb_map, event);
834	break;
835
836	default:
837	assert (("unsupported event klass in cfperl_invoke", 0));
838	}
839		1000
840	// short-circuit processing if no callbacks found/defined	1001	// short-circuit processing if no callbacks found/defined
841	if (!callbacks)	1002	if (!callbacks)
842	return 0;	1003	return 0;
843		1004
844	dSP;	1005	va_list ap;
845	ENTER;	1006	va_start (ap, event);
846	SAVETMPS;
847		1007
848	PUSHMARK (SP);	1008	CALL_BEGIN (3);
849	EXTEND (SP, 3);
850
851	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1009	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
852	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1010	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
853		1011
854	switch (KLASS_OF (event))	1012	//TODO: unhack
855	{	1013	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
856	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1014	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
857	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1015	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
858	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1016	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
859	}	1017	else if (global gl = is_a<global>(this)) /nop*/;
		1018	else
		1019	abort (); //TODO
860		1020
861	for (;;)	1021	for (;;)
862	{	1022	{
863	dt = (data_type) va_arg (ap, int);	1023	dt = (data_type) va_arg (ap, int);
864		1024
865	if (dt == DT_END)	1025	if (dt == DT_END)
866	break;	1026	break;
867
868	if (dt == DT_AV)	1027	else if (dt == DT_AV)
869	{	1028	{
870	AV av = va_arg (ap, AV );	1029	AV av = va_arg (ap, AV );
871		1030
872	for (int i = 0; i <= av_len (av); ++i)	1031	for (int i = 0; i <= av_len (av); ++i)
873	XPUSHs (*av_fetch (av, i, 1));	1032	XPUSHs (*av_fetch (av, i, 1));
…		…
876	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1035	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
877	}	1036	}
878		1037
879	va_end (ap);	1038	va_end (ap);
880		1039
881	PUTBACK;	1040	CALL_CALL (cv_cf_do_invoke, G_SCALAR);
882	int count = call_pv ("cf::do_invoke", G_SCALAR \| G_EVAL);
883	SPAGAIN;
884
885	count = count > 0 ? POPi : 0;	1041	count = count > 0 ? POPi : 0;
886		1042
887	FREETMPS;	1043	CALL_END;
888	LEAVE;
889		1044
890	return count;	1045	return count;
891	}	1046	}
892		1047
893	SV *	1048	static SV *
894	cfperl_result (int idx)	1049	cfperl_result (int idx)
895	{	1050	{
896	AV *av = get_av ("cfperl::invoke_results", 0);	1051	AV *av = get_av ("cf::INVOKE_RESULTS", 0);
897	if (!av)	1052	if (!av)
898	return &PL_sv_undef;	1053	return &PL_sv_undef;
899		1054
900	SV **sv = av_fetch (av, idx, 0);	1055	SV **sv = av_fetch (av, idx, 0);
901	if (!sv)	1056	if (!sv)
…		…
908	cfperl_result_INT (int idx)	1063	cfperl_result_INT (int idx)
909	{	1064	{
910	return SvIV (cfperl_result (idx));	1065	return SvIV (cfperl_result (idx));
911	}	1066	}
912		1067
		1068	double
		1069	cfperl_result_DOUBLE (int idx)
		1070	{
		1071	return SvNV (cfperl_result (idx));
		1072	}
		1073
		1074	/////////////////////////////////////////////////////////////////////////////
		1075	// various c++ => perl glue functions
		1076
		1077	void
		1078	cfperl_tick ()
		1079	{
		1080	tick_pending = 1;
		1081
		1082	if (tick_inhibit)
		1083	return;
		1084
		1085	tick_pending = 0;
		1086
		1087	dSP;
		1088
		1089	PUSHMARK (SP);
		1090	PUTBACK;
		1091	call_pvsv (cv_cf_tick, G_DISCARD \| G_VOID);
		1092
		1093	SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
		1094	}
		1095
		1096	void
		1097	cfperl_emergency_save ()
		1098	{
		1099	CALL_BEGIN (0);
		1100	CALL_CALL ("cf::emergency_save", G_VOID);
		1101	CALL_END;
		1102	}
		1103
		1104	void
		1105	cfperl_cleanup (int make_core)
		1106	{
		1107	CALL_BEGIN (1);
		1108	CALL_ARG (make_core);
		1109	CALL_CALL ("cf::post_cleanup", G_VOID);
		1110	CALL_END;
		1111	}
		1112
		1113	void
		1114	cfperl_make_book (object *book, int level)
		1115	{
		1116	CALL_BEGIN (2);
		1117	CALL_ARG (book);
		1118	CALL_ARG (level);
		1119	CALL_CALL ("ext::books::make_book", G_VOID);
		1120	CALL_END;
		1121	}
		1122
		1123	void
		1124	cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg)
		1125	{
		1126	CALL_BEGIN (4);
		1127	CALL_ARG (ns);
		1128	CALL_ARG (type);
		1129	CALL_ARG_SV (newSVpv_utf8 (msg));
		1130	CALL_ARG (color);
		1131	CALL_CALL (cv_cf_client_send_msg, G_VOID);
		1132	CALL_END;
		1133	}
		1134
		1135	int
		1136	cfperl_can_merge (object ob1, object ob2)
		1137	{
		1138	int can;
		1139
		1140	CALL_BEGIN (2);
		1141	CALL_ARG (ob1);
		1142	CALL_ARG (ob2);
		1143	CALL_CALL (cv_cf__can_merge, G_SCALAR);
		1144	can = count && SvTRUE (TOPs);
		1145	CALL_END;
		1146
		1147	return can;
		1148	}
		1149
		1150	void
		1151	cfperl_mapscript_activate (object ob, int state, object activator, object *originator)
		1152	{
		1153	CALL_BEGIN (4);
		1154	CALL_ARG (ob);
		1155	CALL_ARG (state);
		1156	CALL_ARG (activator);
		1157	CALL_ARG (originator);
		1158	CALL_CALL ("cf::mapscript::activate", G_VOID);
		1159	CALL_END;
		1160	}
		1161
		1162	player *
		1163	player::find (const_utf8_string name)
		1164	{
		1165	CALL_BEGIN (1);
		1166	CALL_ARG (name);
		1167	CALL_CALL ("cf::player::find", G_SCALAR);
		1168
		1169	player *retval = 0;
		1170	if (count) sv_to (POPs, retval);
		1171
		1172	CALL_END;
		1173
		1174	return retval;
		1175	}
		1176
		1177	maptile *
		1178	find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse)
		1179	{
		1180	CALL_BEGIN (4);
		1181	CALL_ARG (dirname);
		1182	CALL_ARG (stylename);
		1183	CALL_ARG (difficulty);
		1184	CALL_ARG (recurse);
		1185	CALL_CALL ("ext::map_random::find_style", G_SCALAR);
		1186
		1187	maptile *retval = 0;
		1188	if (count) sv_to (POPs, retval);
		1189
		1190	CALL_END;
		1191
		1192	return retval;
		1193	}
		1194
		1195	maptile *
		1196	maptile::find_sync (const_utf8_string path, maptile *origin)
		1197	{
		1198	CALL_BEGIN (2);
		1199	CALL_ARG (path);
		1200	CALL_ARG (origin);
		1201	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		1202
		1203	maptile *retval = 0;
		1204	if (count) sv_to (POPs, retval);
		1205
		1206	CALL_END;
		1207
		1208	return retval;
		1209	}
		1210
		1211	maptile *
		1212	maptile::find_async (const_utf8_string path, maptile *origin, bool load)
		1213	{
		1214	CALL_BEGIN (3);
		1215	CALL_ARG (path);
		1216	CALL_ARG (origin);
		1217	CALL_ARG (load);
		1218	CALL_CALL ("cf::map::find_async", G_SCALAR);
		1219
		1220	maptile *retval = 0;
		1221	if (count) sv_to (POPs, retval);
		1222
		1223	CALL_END;
		1224
		1225	return retval;
		1226	}
		1227
		1228	void
		1229	maptile::do_load_sync ()
		1230	{
		1231	CALL_BEGIN (1);
		1232	CALL_ARG (this);
		1233	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		1234	CALL_END;
		1235	}
		1236
		1237	void
		1238	object::enter_exit (object *exit)
		1239	{
		1240	if (type != PLAYER)
		1241	return;
		1242
		1243	CALL_BEGIN (2);
		1244	CALL_ARG (this);
		1245	CALL_ARG (exit);
		1246	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		1247	CALL_END;
		1248	}
		1249
		1250	void
		1251	object::player_goto (const_utf8_string path, int x, int y)
		1252	{
		1253	if (type != PLAYER)
		1254	return;
		1255
		1256	CALL_BEGIN (4);
		1257	CALL_ARG (this);
		1258	CALL_ARG (path);
		1259	CALL_ARG (x);
		1260	CALL_ARG (y);
		1261	CALL_CALL ("cf::object::player::goto", G_VOID);
		1262	CALL_END;
		1263	}
		1264
		1265	const_utf8_string
		1266	object::ref () const
		1267	{
		1268	if (type == PLAYER)
		1269	return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
		1270	else
		1271	// TODO: should be able to save references within the same map, at least
		1272	return 0;
		1273	}
		1274
		1275	object *
		1276	object::deref (const_utf8_string ref)
		1277	{
		1278	object *retval = 0;
		1279
		1280	if (ref)
		1281	{
		1282	CALL_BEGIN (1);
		1283	CALL_ARG (ref);
		1284	CALL_CALL ("cf::object::deref", G_SCALAR);
		1285
		1286	if (count)
		1287	sv_to (POPs, retval);
		1288
		1289	CALL_END;
		1290	}
		1291
		1292	return retval;
		1293	}
		1294
		1295	void
		1296	log_backtrace (const_utf8_string msg)
		1297	{
		1298	#if HAVE_BACKTRACE
		1299	void *addr [20];
		1300	int size = backtrace (addr, 20);
		1301
		1302	CALL_BEGIN (size);
		1303	CALL_ARG (msg);
		1304	for (int i = 0; i < size; ++i)
		1305	CALL_ARG ((IV)addr [i]);
		1306	CALL_CALL ("cf::_log_backtrace", G_VOID);
		1307	CALL_END;
		1308	#endif
		1309	}
		1310
		1311	bool
		1312	is_match_expr (const_utf8_string expr)
		1313	{
		1314	return !strncmp (expr, "match ", sizeof ("match ") - 1);
		1315	}
		1316
		1317	bool
		1318	match (const_utf8_string expr, object ob, object self, object source, object originator)
		1319	{
		1320	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1321	expr += sizeof ("match ") - 1;
		1322
		1323	CALL_BEGIN (5);
		1324	CALL_ARG (expr);
		1325	CALL_ARG (ob);
		1326	CALL_ARG (self);
		1327	CALL_ARG (source);
		1328	CALL_ARG (originator);
		1329	CALL_CALL (cv_cf_match_match, G_SCALAR);
		1330
		1331	bool matched = count && SvTRUE (TOPs);
		1332
		1333	CALL_END;
		1334
		1335	return matched;
		1336	}
		1337
		1338	object *
		1339	match_one (const_utf8_string expr, object ob, object self, object source, object originator)
		1340	{
		1341	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1342	expr += sizeof ("match ") - 1;
		1343
		1344	CALL_BEGIN (5);
		1345	CALL_ARG (expr);
		1346	CALL_ARG (ob);
		1347	CALL_ARG (self);
		1348	CALL_ARG (source);
		1349	CALL_ARG (originator);
		1350	CALL_CALL (cv_cf_match_match, G_ARRAY);
		1351
		1352	object *one = 0;
		1353
		1354	if (count)
		1355	sv_to (TOPs, one);
		1356
		1357	CALL_END;
		1358
		1359	return one;
		1360	}
		1361
		1362	/////////////////////////////////////////////////////////////////////////////
		1363
		1364	struct EVAPI *evapi::GEVAPI;
		1365	struct CoroAPI *coroapi::GCoroAPI;
		1366
		1367	void
		1368	coroapi::do_cede_to_tick ()
		1369	{
		1370	cede_pending = 0;
		1371	cede ();
		1372	}
		1373
		1374	void
		1375	coroapi::wait_for_tick ()
		1376	{
		1377	CALL_BEGIN (0);
		1378	CALL_CALL ("cf::wait_for_tick", G_DISCARD);
		1379	CALL_END;
		1380	}
		1381
		1382	void
		1383	coroapi::wait_for_tick_begin ()
		1384	{
		1385	CALL_BEGIN (0);
		1386	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
		1387	CALL_END;
		1388	}
		1389
		1390	void
		1391	iow::poll (int events)
		1392	{
		1393	if (events != this->events)
		1394	{
		1395	int active = ev_is_active ((ev_io *)this);
		1396	if (active) stop ();
		1397	ev_io_set ((ev_io *)this, fd, events);
		1398	if (active) start ();
		1399	}
		1400	}
		1401
		1402	static void
		1403	_connect_to_perl_1 ()
		1404	{
		1405	stash_cf = gv_stashpv ("cf", 1);
		1406
		1407	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1408	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1409	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1410	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1411	stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1);
		1412	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1413	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1414	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1415	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1416	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1417	stash_cf_layout_wrap = gv_stashpv ("cf::layout::wrap", 1);
		1418	stash_ext_map_world = gv_stashpv ("ext::map_world" , 1);
		1419
		1420	sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
		1421	sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
		1422	sv_server_tick = get_sv ("cf::SERVER_TICK", 1); SvUPGRADE (sv_server_tick, SVt_IV);
		1423	sv_tick_start = get_sv ("cf::TICK_START" , 1); SvUPGRADE (sv_tick_start , SVt_NV);
		1424	sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
		1425
		1426	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1427	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1428	cb_object = get_av ("cf::CB_OBJECT", 1);
		1429	cb_player = get_av ("cf::CB_PLAYER", 1);
		1430	cb_client = get_av ("cf::CB_CLIENT", 1);
		1431	cb_type = get_av ("cf::CB_TYPE" , 1);
		1432	cb_map = get_av ("cf::CB_MAP" , 1);
		1433	}
		1434
		1435	static void
		1436	_connect_to_perl_2 ()
		1437	{
		1438	cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke);
		1439	cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge);
		1440	cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg);
		1441	cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick);
		1442	cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match);
		1443	}
		1444
913	MODULE = cf PACKAGE = cf PREFIX = cf_	1445	MODULE = cf PACKAGE = cf PREFIX = cf_
914		1446
915	BOOT:	1447	BOOT:
916	{	1448	{
917	HV *stash = gv_stashpv ("cf", 1);	1449	I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
		1450	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1451
		1452	_connect_to_perl_1 ();
		1453
		1454	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
		1455
		1456	//{
		1457	// require_pv ("Time::HiRes");
		1458	//
		1459	// SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0);
		1460	// if (!svp) croak ("Time::HiRes is required");
		1461	// if (!SvIOK(*svp)) croak ("Time::NVtime isn’t a function pointer");
		1462	// coroapi::time = INT2PTR (double()(), SvIV(svp));
		1463	//}
918		1464
919	static const struct {	1465	static const struct {
920	const char *name;	1466	const char *name;
921	IV iv;	1467	IV iv;
922	} *civ, const_iv[] = {	1468	} *civ, const_iv[] = {
923	# define const_iv(name) { # name, (IV)name },	1469	# define const_iv(name) { # name, (IV)name },
924	const_iv (llevError)	1470	# include "const_iv.h"
925	const_iv (llevInfo)	1471	# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc)
926	const_iv (llevDebug)	1472	# include "attackinc.h"
927	const_iv (llevMonster)	1473	# undef def
		1474	# define def(uc, flags) const_iv (SK_ ## uc)
		1475	# include "skillinc.h"
		1476	# undef def
		1477	# define def(name, use, nonuse) const_iv (body_ ## name)
		1478	# include "slotinc.h"
		1479	# undef def
		1480
		1481	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
928		1482
929	const_iv (MAX_TIME)	1483	const_iv (MAX_TIME)
930	const_iv (PLAYER)
931	const_iv (TRANSPORT)
932	const_iv (ROD)
933	const_iv (TREASURE)
934	const_iv (POTION)
935	const_iv (FOOD)
936	const_iv (POISON)
937	const_iv (BOOK)
938	const_iv (CLOCK)	1484	const_iv (MAXSOCKBUF)
939	const_iv (LIGHTNING)
940	const_iv (ARROW)
941	const_iv (BOW)
942	const_iv (WEAPON)
943	const_iv (ARMOUR)
944	const_iv (PEDESTAL)
945	const_iv (ALTAR)
946	const_iv (LOCKED_DOOR)
947	const_iv (SPECIAL_KEY)
948	const_iv (MAP)
949	const_iv (DOOR)
950	const_iv (KEY)
951	const_iv (TIMED_GATE)
952	const_iv (TRIGGER)
953	const_iv (GRIMREAPER)
954	const_iv (MAGIC_EAR)
955	const_iv (TRIGGER_BUTTON)
956	const_iv (TRIGGER_ALTAR)
957	const_iv (TRIGGER_PEDESTAL)
958	const_iv (SHIELD)
959	const_iv (HELMET)
960	const_iv (HORN)
961	const_iv (MONEY)
962	const_iv (CLASS)
963	const_iv (GRAVESTONE)
964	const_iv (AMULET)
965	const_iv (PLAYERMOVER)
966	const_iv (TELEPORTER)
967	const_iv (CREATOR)
968	const_iv (SKILL)
969	const_iv (EXPERIENCE)
970	const_iv (EARTHWALL)
971	const_iv (GOLEM)
972	const_iv (THROWN_OBJ)
973	const_iv (BLINDNESS)
974	const_iv (GOD)
975	const_iv (DETECTOR)
976	const_iv (TRIGGER_MARKER)
977	const_iv (DEAD_OBJECT)
978	const_iv (DRINK)
979	const_iv (MARKER)
980	const_iv (HOLY_ALTAR)
981	const_iv (PLAYER_CHANGER)
982	const_iv (BATTLEGROUND)
983	const_iv (PEACEMAKER)
984	const_iv (GEM)
985	const_iv (FIREWALL)
986	const_iv (ANVIL)
987	const_iv (CHECK_INV)
988	const_iv (MOOD_FLOOR)
989	const_iv (EXIT)
990	const_iv (ENCOUNTER)
991	const_iv (SHOP_FLOOR)
992	const_iv (SHOP_MAT)
993	const_iv (RING)
994	const_iv (FLOOR)
995	const_iv (FLESH)
996	const_iv (INORGANIC)
997	const_iv (SKILL_TOOL)
998	const_iv (LIGHTER)
999	const_iv (TRAP_PART)
1000	const_iv (WALL)
1001	const_iv (LIGHT_SOURCE)
1002	const_iv (MISC_OBJECT)
1003	const_iv (MONSTER)
1004	const_iv (SPAWN_GENERATOR)
1005	const_iv (LAMP)
1006	const_iv (DUPLICATOR)
1007	const_iv (TOOL)
1008	const_iv (SPELLBOOK)
1009	const_iv (BUILDFAC)
1010	const_iv (CLOAK)
1011	const_iv (SPINNER)
1012	const_iv (GATE)
1013	const_iv (BUTTON)
1014	const_iv (CF_HANDLE)
1015	const_iv (HOLE)
1016	const_iv (TRAPDOOR)
1017	const_iv (SIGN)
1018	const_iv (BOOTS)
1019	const_iv (GLOVES)
1020	const_iv (SPELL)
1021	const_iv (SPELL_EFFECT)
1022	const_iv (CONVERTER)
1023	const_iv (BRACERS)
1024	const_iv (POISONING)
1025	const_iv (SAVEBED)
1026	const_iv (POISONCLOUD)
1027	const_iv (FIREHOLES)
1028	const_iv (WAND)
1029	const_iv (SCROLL)
1030	const_iv (DIRECTOR)
1031	const_iv (GIRDLE)
1032	const_iv (FORCE)
1033	const_iv (POTION_EFFECT)
1034	const_iv (EVENT_CONNECTOR)
1035	const_iv (CLOSE_CON)
1036	const_iv (CONTAINER)
1037	const_iv (ARMOUR_IMPROVER)
1038	const_iv (WEAPON_IMPROVER)
1039	const_iv (SKILLSCROLL)
1040	const_iv (DEEP_SWAMP)
1041	const_iv (IDENTIFY_ALTAR)
1042	const_iv (MENU)
1043	const_iv (RUNE)
1044	const_iv (TRAP)
1045	const_iv (POWER_CRYSTAL)
1046	const_iv (CORPSE)
1047	const_iv (DISEASE)
1048	const_iv (SYMPTOM)
1049	const_iv (BUILDER)
1050	const_iv (MATERIAL)
1051	const_iv (ITEM_TRANSFORMER)
1052	const_iv (QUEST)
1053		1485
1054	const_iv (NUM_SUBTYPES)	1486	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
		1487	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
1055		1488
1056	const_iv (ST_BD_BUILD)	1489	const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_LEVEL)
1057	const_iv (ST_BD_REMOVE)
1058		1490
1059	const_iv (ST_MAT_FLOOR)	1491	const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC)
1060	const_iv (ST_MAT_WALL)	1492	const_iv (F_CURSED) const_iv (F_DAMNED) const_iv (F_OPEN) const_iv (F_NOPICK)
1061	const_iv (ST_MAT_ITEM)
1062
1063	const_iv (AT_PHYSICAL)
1064	const_iv (AT_MAGIC)
1065	const_iv (AT_FIRE)
1066	const_iv (AT_ELECTRICITY)
1067	const_iv (AT_COLD)
1068	const_iv (AT_CONFUSION)
1069	const_iv (AT_ACID)
1070	const_iv (AT_DRAIN)
1071	const_iv (AT_WEAPONMAGIC)
1072	const_iv (AT_GHOSTHIT)
1073	const_iv (AT_POISON)
1074	const_iv (AT_SLOW)
1075	const_iv (AT_PARALYZE)
1076	const_iv (AT_TURN_UNDEAD)
1077	const_iv (AT_FEAR)
1078	const_iv (AT_CANCELLATION)
1079	const_iv (AT_DEPLETE)
1080	const_iv (AT_DEATH)
1081	const_iv (AT_CHAOS)
1082	const_iv (AT_COUNTERSPELL)
1083	const_iv (AT_GODPOWER)
1084	const_iv (AT_HOLYWORD)
1085	const_iv (AT_BLIND)
1086	const_iv (AT_INTERNAL)
1087	const_iv (AT_LIFE_STEALING)
1088	const_iv (AT_DISEASE)
1089
1090	const_iv (QUEST_IN_PROGRESS)
1091	const_iv (QUEST_DONE_QUEST)
1092	const_iv (QUEST_DONE_TASK)
1093	const_iv (QUEST_START_QUEST)
1094	const_iv (QUEST_END_QUEST)
1095	const_iv (QUEST_START_TASK)
1096	const_iv (QUEST_END_TASK)
1097	const_iv (QUEST_OVERRIDE)
1098	const_iv (QUEST_ON_ACTIVATE)
1099
1100	const_iv (WEAP_HIT)
1101	const_iv (WEAP_SLASH)
1102	const_iv (WEAP_PIERCE)
1103	const_iv (WEAP_CLEAVE)
1104	const_iv (WEAP_SLICE)
1105	const_iv (WEAP_STAB)
1106	const_iv (WEAP_WHIP)
1107	const_iv (WEAP_CRUSH)
1108	const_iv (WEAP_BLUD)
1109
1110	const_iv (FLAG_ALIVE)
1111	const_iv (FLAG_WIZ)
1112	const_iv (FLAG_REMOVED)
1113	const_iv (FLAG_FREED)
1114	const_iv (FLAG_WAS_WIZ)
1115	const_iv (FLAG_APPLIED)
1116	const_iv (FLAG_UNPAID)
1117	const_iv (FLAG_USE_SHIELD)
1118	const_iv (FLAG_NO_PICK)
1119	const_iv (FLAG_ANIMATE)
1120	const_iv (FLAG_MONSTER)
1121	const_iv (FLAG_FRIENDLY)
1122	const_iv (FLAG_GENERATOR)
1123	const_iv (FLAG_IS_THROWN)
1124	const_iv (FLAG_AUTO_APPLY)
1125	const_iv (FLAG_TREASURE)
1126	const_iv (FLAG_PLAYER_SOLD)
1127	const_iv (FLAG_SEE_INVISIBLE)
1128	const_iv (FLAG_CAN_ROLL)
1129	const_iv (FLAG_OVERLAY_FLOOR)
1130	const_iv (FLAG_IS_TURNABLE)
1131	const_iv (FLAG_IS_USED_UP)
1132	const_iv (FLAG_IDENTIFIED)
1133	const_iv (FLAG_REFLECTING)
1134	const_iv (FLAG_CHANGING)
1135	const_iv (FLAG_SPLITTING)
1136	const_iv (FLAG_HITBACK)
1137	const_iv (FLAG_STARTEQUIP)
1138	const_iv (FLAG_BLOCKSVIEW)
1139	const_iv (FLAG_UNDEAD)
1140	const_iv (FLAG_SCARED)
1141	const_iv (FLAG_UNAGGRESSIVE)
1142	const_iv (FLAG_REFL_MISSILE)
1143	const_iv (FLAG_REFL_SPELL)
1144	const_iv (FLAG_NO_MAGIC)
1145	const_iv (FLAG_NO_FIX_PLAYER)
1146	const_iv (FLAG_IS_LIGHTABLE)
1147	const_iv (FLAG_TEAR_DOWN)
1148	const_iv (FLAG_RUN_AWAY)
1149	const_iv (FLAG_PICK_UP)
1150	const_iv (FLAG_UNIQUE)
1151	const_iv (FLAG_NO_DROP)
1152	const_iv (FLAG_WIZCAST)
1153	const_iv (FLAG_CAST_SPELL)
1154	const_iv (FLAG_USE_SCROLL)
1155	const_iv (FLAG_USE_RANGE)
1156	const_iv (FLAG_USE_BOW)
1157	const_iv (FLAG_USE_ARMOUR)
1158	const_iv (FLAG_USE_WEAPON)
1159	const_iv (FLAG_USE_RING)
1160	const_iv (FLAG_READY_RANGE)
1161	const_iv (FLAG_READY_BOW)
1162	const_iv (FLAG_XRAYS)
1163	const_iv (FLAG_NO_APPLY)
1164	const_iv (FLAG_IS_FLOOR)
1165	const_iv (FLAG_LIFESAVE)
1166	const_iv (FLAG_NO_STRENGTH)
1167	const_iv (FLAG_SLEEP)
1168	const_iv (FLAG_STAND_STILL)
1169	const_iv (FLAG_RANDOM_MOVE)
1170	const_iv (FLAG_ONLY_ATTACK)
1171	const_iv (FLAG_CONFUSED)
1172	const_iv (FLAG_STEALTH)
1173	const_iv (FLAG_WIZPASS)
1174	const_iv (FLAG_IS_LINKED)
1175	const_iv (FLAG_CURSED)
1176	const_iv (FLAG_DAMNED)
1177	const_iv (FLAG_SEE_ANYWHERE)
1178	const_iv (FLAG_KNOWN_MAGICAL)
1179	const_iv (FLAG_KNOWN_CURSED)
1180	const_iv (FLAG_CAN_USE_SKILL)
1181	const_iv (FLAG_BEEN_APPLIED)
1182	const_iv (FLAG_READY_SCROLL)
1183	const_iv (FLAG_USE_ROD)
1184	const_iv (FLAG_USE_HORN)
1185	const_iv (FLAG_MAKE_INVIS)
1186	const_iv (FLAG_INV_LOCKED)
1187	const_iv (FLAG_IS_WOODED)
1188	const_iv (FLAG_IS_HILLY)
1189	const_iv (FLAG_READY_SKILL)
1190	const_iv (FLAG_READY_WEAPON)
1191	const_iv (FLAG_NO_SKILL_IDENT)
1192	const_iv (FLAG_BLIND)
1193	const_iv (FLAG_SEE_IN_DARK)
1194	const_iv (FLAG_IS_CAULDRON)
1195	const_iv (FLAG_NO_STEAL)
1196	const_iv (FLAG_ONE_HIT)
1197	const_iv (FLAG_CLIENT_SENT)
1198	const_iv (FLAG_BERSERK)
1199	const_iv (FLAG_NEUTRAL)
1200	const_iv (FLAG_NO_ATTACK)
1201	const_iv (FLAG_NO_DAMAGE)
1202	const_iv (FLAG_OBJ_ORIGINAL)
1203	const_iv (FLAG_OBJ_SAVE_ON_OVL)
1204	const_iv (FLAG_ACTIVATE_ON_PUSH)
1205	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1206	const_iv (FLAG_IS_WATER)
1207	const_iv (FLAG_CONTENT_ON_GEN)
1208	const_iv (FLAG_IS_A_TEMPLATE)
1209	const_iv (FLAG_IS_BUILDABLE)
1210	const_iv (FLAG_AFK)
1211
1212	const_iv (NDI_BLACK)
1213	const_iv (NDI_WHITE)
1214	const_iv (NDI_NAVY)
1215	const_iv (NDI_RED)
1216	const_iv (NDI_ORANGE)
1217	const_iv (NDI_BLUE)
1218	const_iv (NDI_DK_ORANGE)
1219	const_iv (NDI_GREEN)
1220	const_iv (NDI_LT_GREEN)
1221	const_iv (NDI_GREY)
1222	const_iv (NDI_BROWN)
1223	const_iv (NDI_GOLD)
1224	const_iv (NDI_TAN)
1225	const_iv (NDI_MAX_COLOR)
1226	const_iv (NDI_COLOR_MASK)
1227	const_iv (NDI_UNIQUE)
1228	const_iv (NDI_ALL)
1229
1230	const_iv (F_APPLIED)
1231	const_iv (F_LOCATION)
1232	const_iv (F_UNPAID)
1233	const_iv (F_MAGIC)
1234	const_iv (F_CURSED)
1235	const_iv (F_DAMNED)
1236	const_iv (F_OPEN)
1237	const_iv (F_NOPICK)
1238	const_iv (F_LOCKED)	1493	const_iv (F_LOCKED)
1239		1494
1240	const_iv (F_BUY)	1495	const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE)
1241	const_iv (F_SHOP)	1496	const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)
1242	const_iv (F_SELL)
1243		1497
1244	const_iv (P_BLOCKSVIEW)	1498	const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)
1245	const_iv (P_NO_MAGIC)
1246	const_iv (P_IS_ALIVE)
1247	const_iv (P_NO_CLERIC)
1248	const_iv (P_NEED_UPDATE)
1249	const_iv (P_NO_ERROR)
1250	const_iv (P_OUT_OF_MAP)
1251	const_iv (P_NEW_MAP)
1252		1499
1253	const_iv (UP_OBJ_INSERT)	1500	const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE)
1254	const_iv (UP_OBJ_REMOVE)	1501	const_iv (SK_SUBTRACT_SKILL_EXP) const_iv (SK_EXP_SKILL_ONLY)
1255	const_iv (UP_OBJ_CHANGE)
1256	const_iv (UP_OBJ_FACE)
1257		1502
1258	const_iv (INS_NO_MERGE)	1503	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1259	const_iv (INS_ABOVE_FLOOR_ONLY)	1504	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
1260	const_iv (INS_NO_WALK_ON)
1261	const_iv (INS_ON_TOP)
1262	const_iv (INS_BELOW_ORIGINATOR)
1263	const_iv (INS_MAP_LOAD)
1264		1505
1265	const_iv (WILL_APPLY_HANDLE)	1506	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
1266	const_iv (WILL_APPLY_TREASURE)
1267	const_iv (WILL_APPLY_EARTHWALL)
1268	const_iv (WILL_APPLY_DOOR)
1269	const_iv (WILL_APPLY_FOOD)
1270		1507
1271	const_iv (SAVE_MODE)	1508	const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES)
1272	const_iv (SAVE_DIR_MODE)
1273
1274	const_iv (M_PAPER)
1275	const_iv (M_IRON)
1276	const_iv (M_GLASS)
1277	const_iv (M_LEATHER)
1278	const_iv (M_WOOD)
1279	const_iv (M_ORGANIC)
1280	const_iv (M_STONE)
1281	const_iv (M_CLOTH)
1282	const_iv (M_ADAMANT)
1283	const_iv (M_LIQUID)
1284	const_iv (M_SOFT_METAL)
1285	const_iv (M_BONE)
1286	const_iv (M_ICE)
1287	const_iv (M_SPECIAL)
1288
1289	const_iv (SK_EXP_ADD_SKILL)
1290	const_iv (SK_EXP_TOTAL)
1291	const_iv (SK_EXP_NONE)
1292	const_iv (SK_SUBTRACT_SKILL_EXP)
1293	const_iv (SK_EXP_SKILL_ONLY)
1294
1295	const_iv (SK_LOCKPICKING)
1296	const_iv (SK_HIDING)
1297	const_iv (SK_SMITHERY)
1298	const_iv (SK_BOWYER)
1299	const_iv (SK_JEWELER)
1300	const_iv (SK_ALCHEMY)
1301	const_iv (SK_STEALING)
1302	const_iv (SK_LITERACY)
1303	const_iv (SK_BARGAINING)
1304	const_iv (SK_JUMPING)
1305	const_iv (SK_DET_MAGIC)
1306	const_iv (SK_ORATORY)
1307	const_iv (SK_SINGING)
1308	const_iv (SK_DET_CURSE)
1309	const_iv (SK_FIND_TRAPS)
1310	const_iv (SK_MEDITATION)
1311	const_iv (SK_PUNCHING)
1312	const_iv (SK_FLAME_TOUCH)
1313	const_iv (SK_KARATE)
1314	const_iv (SK_CLIMBING)
1315	const_iv (SK_WOODSMAN)
1316	const_iv (SK_INSCRIPTION)
1317	const_iv (SK_ONE_HANDED_WEAPON)
1318	const_iv (SK_MISSILE_WEAPON)
1319	const_iv (SK_THROWING)
1320	const_iv (SK_USE_MAGIC_ITEM)
1321	const_iv (SK_DISARM_TRAPS)
1322	const_iv (SK_SET_TRAP)
1323	const_iv (SK_THAUMATURGY)
1324	const_iv (SK_PRAYING)
1325	const_iv (SK_CLAWING)
1326	const_iv (SK_LEVITATION)
1327	const_iv (SK_SUMMONING)
1328	const_iv (SK_PYROMANCY)
1329	const_iv (SK_EVOCATION)
1330	const_iv (SK_SORCERY)
1331	const_iv (SK_TWO_HANDED_WEAPON)
1332	const_iv (SK_SPARK_TOUCH)
1333	const_iv (SK_SHIVER)
1334	const_iv (SK_ACID_SPLASH)
1335	const_iv (SK_POISON_NAIL)
1336
1337	const_iv (SOUND_NEW_PLAYER)
1338	const_iv (SOUND_FIRE_ARROW)
1339	const_iv (SOUND_LEARN_SPELL)
1340	const_iv (SOUND_FUMBLE_SPELL)
1341	const_iv (SOUND_WAND_POOF)
1342	const_iv (SOUND_OPEN_DOOR)
1343	const_iv (SOUND_PUSH_PLAYER)
1344	const_iv (SOUND_PLAYER_HITS1)
1345	const_iv (SOUND_PLAYER_HITS2)
1346	const_iv (SOUND_PLAYER_HITS3)
1347	const_iv (SOUND_PLAYER_HITS4)
1348	const_iv (SOUND_PLAYER_IS_HIT1)
1349	const_iv (SOUND_PLAYER_IS_HIT2)
1350	const_iv (SOUND_PLAYER_IS_HIT3)
1351	const_iv (SOUND_PLAYER_KILLS)
1352	const_iv (SOUND_PET_IS_KILLED)
1353	const_iv (SOUND_PLAYER_DIES)
1354	const_iv (SOUND_OB_EVAPORATE)
1355	const_iv (SOUND_OB_EXPLODE)
1356	const_iv (SOUND_CLOCK)
1357	const_iv (SOUND_TURN_HANDLE)
1358	const_iv (SOUND_FALL_HOLE)
1359	const_iv (SOUND_DRINK_POISON)
1360	const_iv (SOUND_CAST_SPELL_0)
1361
1362	const_iv (PREFER_LOW)
1363	const_iv (PREFER_HIGH)
1364
1365	const_iv (ATNR_PHYSICAL)
1366	const_iv (ATNR_MAGIC)
1367	const_iv (ATNR_FIRE)
1368	const_iv (ATNR_ELECTRICITY)
1369	const_iv (ATNR_COLD)
1370	const_iv (ATNR_CONFUSION)
1371	const_iv (ATNR_ACID)
1372	const_iv (ATNR_DRAIN)
1373	const_iv (ATNR_WEAPONMAGIC)
1374	const_iv (ATNR_GHOSTHIT)
1375	const_iv (ATNR_POISON)
1376	const_iv (ATNR_SLOW)
1377	const_iv (ATNR_PARALYZE)
1378	const_iv (ATNR_TURN_UNDEAD)
1379	const_iv (ATNR_FEAR)
1380	const_iv (ATNR_CANCELLATION)
1381	const_iv (ATNR_DEPLETE)
1382	const_iv (ATNR_DEATH)
1383	const_iv (ATNR_CHAOS)
1384	const_iv (ATNR_COUNTERSPELL)
1385	const_iv (ATNR_GODPOWER)
1386	const_iv (ATNR_HOLYWORD)
1387	const_iv (ATNR_BLIND)
1388	const_iv (ATNR_INTERNAL)
1389	const_iv (ATNR_LIFE_STEALING)
1390	const_iv (ATNR_DISEASE)
1391
1392	const_iv (MAP_FLUSH)
1393	const_iv (MAP_PLAYER_UNIQUE)
1394	const_iv (MAP_BLOCK)
1395	const_iv (MAP_STYLE)
1396	const_iv (MAP_OVERLAY)
1397
1398	const_iv (MAP_IN_MEMORY)
1399	const_iv (MAP_SWAPPED)
1400	const_iv (MAP_LOADING)
1401	const_iv (MAP_SAVING)
1402
1403	const_iv (KLASS_GLOBAL)
1404	const_iv (KLASS_OBJECT)
1405	const_iv (KLASS_PLAYER)
1406	const_iv (KLASS_MAP)
1407	};	1509	};
1408		1510
1409	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1511	for (civ = const_iv + array_length (const_iv); civ-- > const_iv; )
1410	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1512	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1411		1513
1412	static const struct {	1514	static const struct {
1413	const char *name;	1515	const char *name;
1414	int skip;	1516	int skip;
1415	IV klass;	1517	IV klass;
…		…
1420	# undef def	1522	# undef def
1421	};	1523	};
1422		1524
1423	AV *av = get_av ("cf::EVENT", 1);	1525	AV *av = get_av ("cf::EVENT", 1);
1424		1526
1425	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1527	for (eiv = event_iv + array_length (event_iv); eiv-- > event_iv; )
1426	{	1528	{
1427	AV *event = newAV ();	1529	AV *event = newAV ();
1428	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1530	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1429	av_push (event, newSViv (eiv->klass));	1531	av_push (event, newSViv (eiv->klass));
1430	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1532	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1431	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1533	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1432	}	1534	}
1433		1535
1434	static const struct {	1536	// used by autogenerated BOOT sections from genacc
1435	int dtype;	1537	av_reflect = get_av ("cf::REFLECT", 1);
1436	const char *name;
1437	IV idx;
1438	} *cprop, prop_table[] = {
1439	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1440	prop (CFAPI_INT, MAP_PROP_FLAGS)
1441	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1442	prop (CFAPI_STRING, MAP_PROP_PATH)
1443	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1444	prop (CFAPI_STRING, MAP_PROP_NAME)
1445	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1446	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1447	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1448	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1449	prop (CFAPI_INT, MAP_PROP_WIDTH)
1450	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1451	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1452	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1453	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1454	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1455	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1456	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1457	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1458	prop (CFAPI_INT, MAP_PROP_SKY)
1459	prop (CFAPI_INT, MAP_PROP_WPARTX)
1460	prop (CFAPI_INT, MAP_PROP_WPARTY)
1461	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1462	prop (CFAPI_PREGION, MAP_PROP_REGION)
1463	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1464	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1465	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1466	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1467	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1468	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1469	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1470	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1471	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1472	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1473	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1474	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1475	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1476	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1477	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1478	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1479	prop (CFAPI_INT, OBJECT_PROP_X)
1480	prop (CFAPI_INT, OBJECT_PROP_Y)
1481	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1482	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1483	prop (CFAPI_INT, OBJECT_PROP_NROF)
1484	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1485	prop (CFAPI_INT, OBJECT_PROP_FACING)
1486	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1487	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1488	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1489	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1490	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1491	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1492	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1493	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1494	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1495	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1496	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1497	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1498	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1499	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1500	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1501	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1502	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1503	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1504	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1505	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1506	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1507	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1508	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1509	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1510	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1511	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1512	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1513	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1514	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1515	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1516	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1517	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1518	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1519	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1520	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1521	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1522	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1523	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1524	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1525	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1526	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1527	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1528	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1529	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1530	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1531	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1532	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1533	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1534	prop (CFAPI_INT, OBJECT_PROP_STR)
1535	prop (CFAPI_INT, OBJECT_PROP_DEX)
1536	prop (CFAPI_INT, OBJECT_PROP_CON)
1537	prop (CFAPI_INT, OBJECT_PROP_WIS)
1538	prop (CFAPI_INT, OBJECT_PROP_INT)
1539	prop (CFAPI_INT, OBJECT_PROP_POW)
1540	prop (CFAPI_INT, OBJECT_PROP_CHA)
1541	prop (CFAPI_INT, OBJECT_PROP_WC)
1542	prop (CFAPI_INT, OBJECT_PROP_AC)
1543	prop (CFAPI_INT, OBJECT_PROP_HP)
1544	prop (CFAPI_INT, OBJECT_PROP_SP)
1545	prop (CFAPI_INT, OBJECT_PROP_GP)
1546	prop (CFAPI_INT, OBJECT_PROP_FP)
1547	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1548	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1549	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1550	prop (CFAPI_INT, OBJECT_PROP_DAM)
1551	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1552	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1553	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1554	prop (CFAPI_INT, OBJECT_PROP_FACE)
1555	};
1556
1557	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1558	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1559
1560	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1561	{
1562	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1563	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1564	}
1565
1566	//I_EVENT_API (PACKAGE);
1567	}	1538	}
1568		1539
1569	void _reload_1 ()	1540	void _gv_clear (SV *gv)
1570	CODE:	1541	CODE:
1571	cb_global = get_av ("cf::CB_GLOBAL", 1);	1542	assert (SvTYPE (gv) == SVt_PVGV);
1572	cb_object = get_av ("cf::CB_OBJECT", 1);	1543	# define f(sv) { SV sv_ = (SV )(sv); sv = 0; SvREFCNT_dec (sv_); }
1573	cb_player = get_av ("cf::CB_PLAYER", 1);	1544	SvREFCNT_inc (gv);
1574	cb_type = get_av ("cf::CB_TYPE" , 1);	1545	f (GvGP (gv)->gp_form);
1575	cb_map = get_av ("cf::CB_MAP" , 1);	1546	f (GvGP (gv)->gp_io);
		1547	f (GvGP (gv)->gp_sv);
		1548	f (GvGP (gv)->gp_av);
		1549	f (GvGP (gv)->gp_hv);
		1550	f (GvGP (gv)->gp_cv);
		1551	GvCVGEN (gv) = 0;
		1552	GvMULTI_off (gv);
		1553	SvREFCNT_dec (gv);
		1554	# undef f
1576		1555
1577	void _reload_2 ()	1556	void _connect_to_perl_1 ()
		1557
		1558	void _connect_to_perl_2 ()
		1559
		1560	void _recalc_want ()
		1561
		1562	# not used by default anymore
		1563	void _global_reattach ()
1578	CODE:	1564	CODE:
1579	{	1565	{
1580	// reattach to all attachable objects in the game.	1566	// reattach to all attachable objects in the game.
1581	for (player *pl = first_player; pl; pl = pl->next)	1567	for_all_clients (ns)
1582	reattach (pl);	1568	ns->reattach ();
1583		1569
1584	for (mapstruct *map = first_map; map; map = map->next)	1570	for_all_objects (op)
1585	reattach (map);
1586
1587	for (object *op = objects; op; op = op->next)
1588	reattach (op);	1571	op->reattach ();
		1572	}
		1573
		1574	void init_anim ()
		1575
		1576	void init_globals ()
		1577
		1578	void init_attackmess ()
		1579
		1580	void init_dynamic ()
		1581
		1582	void load_settings ()
		1583
		1584	void reload_exp_table ()
		1585
		1586	void reload_materials ()
		1587
		1588	void init_uuid ()
		1589	CODE:
		1590	UUID::init ();
		1591
		1592	void init_signals ()
		1593
		1594	void init_skills ()
		1595
		1596	void init_beforeplay ()
		1597
		1598	void evthread_start (int aiofd)
		1599
		1600	void cede_to_tick ()
		1601	CODE:
		1602	coroapi::cede_to_tick ();
		1603
		1604	NV till_tick ()
		1605	CODE:
		1606	RETVAL = SvNVX (sv_next_tick) - now ();
		1607	OUTPUT:
		1608	RETVAL
		1609
		1610	int tick_inhibit ()
		1611	CODE:
		1612	RETVAL = tick_inhibit;
		1613	OUTPUT:
		1614	RETVAL
		1615
		1616	void tick_inhibit_inc ()
		1617	CODE:
		1618	++tick_inhibit;
		1619
		1620	void tick_inhibit_dec ()
		1621	CODE:
		1622	if (!--tick_inhibit)
		1623	if (tick_pending)
		1624	{
		1625	ev_async_send (EV_DEFAULT, &tick_watcher);
		1626	coroapi::cede ();
		1627	}
		1628
		1629	void one_tick ()
		1630	CODE:
		1631	{
		1632	ev_now_update (EV_DEFAULT);
		1633	NOW = ev_now (EV_DEFAULT);
		1634	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1635	SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
		1636	runtime = SvNVX (sv_runtime);
		1637
		1638	one_tick ();
		1639
		1640	++server_tick;
		1641	SvUV_set (sv_server_tick, server_tick); SvIOK_only_UV (sv_server_tick);
		1642
		1643	ev_now_update (EV_DEFAULT);
		1644	NOW = ev_now (EV_DEFAULT);
		1645	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1646
		1647	runtime += TICK;
		1648	SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
1589	}	1649	}
1590		1650
1591	NV floor (NV x)	1651	NV floor (NV x)
1592		1652
1593	NV ceil (NV x)	1653	NV ceil (NV x)
1594		1654
1595	void server_tick ()	1655	NV rndm (...)
		1656	ALIAS:
		1657	rmg_rndm = 1
		1658	CODE:
		1659	{
		1660	rand_gen &gen = ix ? rmg_rndm : rndm;
		1661	switch (items)
		1662	{
		1663	case 0: RETVAL = gen (); break;
		1664	case 1: RETVAL = gen (SvUV (ST (0))); break;
		1665	case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
		1666	default: croak ("cf::rndm requires zero, one or two parameters."); break;
		1667	}
		1668	}
		1669	OUTPUT:
		1670	RETVAL
1596		1671
1597	void	1672	NV clamp (NV value, NV min_value, NV max_value)
1598	LOG (int level, char *msg)	1673	CODE:
		1674	RETVAL = clamp (value, min_value, max_value);
		1675	OUTPUT:
		1676	RETVAL
		1677
		1678	NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out)
		1679	CODE:
		1680	RETVAL = lerp (value, min_in, max_in, min_out, max_out);
		1681	OUTPUT:
		1682	RETVAL
		1683
		1684	const char *ordinal (int i)
		1685
		1686	void weaken (...)
		1687	PROTOTYPE: @
		1688	CODE:
		1689	while (items > 0)
		1690	sv_rvweaken (ST (--items));
		1691
		1692	void log_suspend ()
		1693
		1694	void log_resume ()
		1695
		1696	void log_backtrace (utf8_string msg)
		1697
		1698	void LOG (int flags, utf8_string msg)
1599	PROTOTYPE: $$	1699	PROTOTYPE: $$
1600	C_ARGS: (LogLevel)level, "%s", msg	1700	C_ARGS: flags, "%s", msg
1601		1701
1602	char path_combine (char base, char *path)	1702	octet_string path_combine (octet_string base, octet_string path)
1603	PROTOTYPE: $$	1703	PROTOTYPE: $$
1604		1704
1605	char path_combine_and_normalize (char base, char *path)	1705	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1606	PROTOTYPE: $$	1706	PROTOTYPE: $$
1607		1707
1608	const char *
1609	get_maps_directory (char *path)
1610	PROTOTYPE: $
1611	ALIAS: maps_directory = 0
1612	CODE:
1613	RETVAL = create_pathname (path);
1614	OUTPUT: RETVAL
1615
1616	void	1708	void
1617	sub_generation_inc ()	1709	sub_generation_inc ()
1618	CODE:	1710	CODE:
1619	PL_sub_generation++;	1711	PL_sub_generation++;
1620		1712
1621	char *	1713	const_octet_string
1622	mapdir ()	1714	mapdir ()
1623	PROTOTYPE:	1715	PROTOTYPE:
1624	ALIAS:	1716	ALIAS:
1625	mapdir = 0	1717	mapdir = 0
1626	uniquedir = 1	1718	uniquedir = 1
…		…
1640	case 5: RETVAL = settings.playerdir; break;	1732	case 5: RETVAL = settings.playerdir; break;
1641	case 6: RETVAL = settings.datadir ; break;	1733	case 6: RETVAL = settings.datadir ; break;
1642	}	1734	}
1643	OUTPUT: RETVAL	1735	OUTPUT: RETVAL
1644		1736
		1737	void abort ()
		1738
		1739	void reset_signals ()
		1740
		1741	void fork_abort (const_octet_string cause = "cf::fork_abort")
		1742
		1743	void cleanup (const_octet_string cause, bool make_core = false)
		1744
		1745	void emergency_save ()
		1746
		1747	void _exit (int status = EXIT_SUCCESS)
		1748
		1749	#if _POSIX_MEMLOCK
		1750
		1751	int mlockall (int flags = MCL_CURRENT \| MCL_FUTURE)
		1752	INIT:
		1753	#if __GLIBC__
		1754	mallopt (M_TOP_PAD, 1024 * 1024);
		1755	mallopt (M_MMAP_THRESHOLD, 1024 * 1024);
		1756	mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory
		1757	if (__GLIBC__ < 2 \|\| (__GLIBC__ == 2 && __GLIBC_MINOR__ < 10))
		1758	mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
		1759	#endif
		1760
		1761	int munlockall ()
		1762
		1763	#endif
		1764
1645	int	1765	int
1646	cf_find_animation (char *text)	1766	malloc_trim (IV pad = 0)
		1767
		1768	void
		1769	mallinfo ()
		1770	PPCODE:
		1771	{
		1772	#if __GLIBC__
		1773	struct mallinfo mai = mallinfo ();
		1774	EXTEND (SP, 10*2);
		1775	PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
		1776	PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
		1777	PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
		1778	PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
		1779	PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
		1780	PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
		1781	PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
		1782	PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
		1783	PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
		1784	PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
		1785	#endif
		1786	EXTEND (SP, 5*2);
		1787	PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
		1788	PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
		1789	PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
		1790	PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count)));
		1791	PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount)));
		1792	}
		1793
		1794	int find_animation (utf8_string text)
1647	PROTOTYPE: $	1795	PROTOTYPE: $
1648		1796
1649	int random_roll(int min, int max, object *op, int goodbad);	1797	int random_roll (int min, int max, object *op, int goodbad);
1650		1798
1651	const char *cost_string_from_value(uint64 cost, int approx = 0)	1799	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
1652		1800
		1801	int exp_to_level (val64 exp)
		1802
		1803	val64 level_to_min_exp (int level)
		1804
		1805	SV *
		1806	attacktype_name (int atnr)
		1807	CODE:
		1808	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1809	? newSVpv (attacktype_name [atnr], 0)
		1810	: &PL_sv_undef;
		1811	OUTPUT: RETVAL
		1812
		1813	SV *
		1814	attacktype_desc (int atnr)
		1815	CODE:
		1816	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1817	? newSVpv (attacktype_desc [atnr], 0)
		1818	: &PL_sv_undef;
		1819	OUTPUT: RETVAL
		1820
		1821	SV *
		1822	resist_plus (int atnr)
		1823	CODE:
		1824	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1825	? newSVpv (resist_plus [atnr], 0)
		1826	: &PL_sv_undef;
		1827	OUTPUT: RETVAL
		1828
		1829	SV *
		1830	change_resist_msg (int atnr)
		1831	CODE:
		1832	RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
		1833	? newSVpv (change_resist_msg [atnr], 0)
		1834	: &PL_sv_undef;
		1835	OUTPUT: RETVAL
		1836
		1837	UUID
		1838	uuid_cur ()
		1839	CODE:
		1840	RETVAL = UUID::cur;
		1841	OUTPUT:
		1842	RETVAL
		1843
		1844	UUID
		1845	uuid_gen ()
		1846	CODE:
		1847	RETVAL = UUID::gen ();
		1848	OUTPUT:
		1849	RETVAL
		1850
		1851	val64
		1852	uuid_seq (UUID uuid)
		1853	CODE:
		1854	RETVAL = uuid.seq;
		1855	OUTPUT:
		1856	RETVAL
		1857
		1858	UUID
		1859	uuid_str (val64 seq)
		1860	CODE:
		1861	RETVAL.seq = seq;
		1862	OUTPUT:
		1863	RETVAL
		1864
		1865	void
		1866	coin_names ()
		1867	PPCODE:
		1868	EXTEND (SP, NUM_COINS);
		1869	for (int i = 0; i < NUM_COINS; ++i)
		1870	PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
		1871
		1872	void
		1873	coin_archetypes ()
		1874	PPCODE:
		1875	EXTEND (SP, NUM_COINS);
		1876	for (int i = 0; i < NUM_COINS; ++i)
		1877	PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
		1878
		1879	bool
		1880	load_resource_file_ (octet_string filename)
		1881
		1882	void
		1883	fix_weight ()
		1884
		1885	MODULE = cf PACKAGE = cf::attachable
		1886
		1887	int
		1888	valid (SV *obj)
		1889	CODE:
		1890	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1891	OUTPUT:
		1892	RETVAL
		1893
		1894	bool should_invoke (attachable *obj, int event)
		1895	CODE:
		1896	RETVAL = obj->should_invoke ((event_type)event);
		1897	OUTPUT: RETVAL
		1898
		1899	void
		1900	debug_trace (attachable *obj, bool on = true)
		1901	CODE:
		1902	obj->attachable_flags &= ~attachable::F_DEBUG_TRACE;
		1903	if (on)
		1904	obj->attachable_flags \|= attachable::F_DEBUG_TRACE;
		1905
		1906	int mortals_size ()
		1907	CODE:
		1908	RETVAL = attachable::mortals.size ();
		1909	OUTPUT: RETVAL
		1910
		1911	#object *mortals (U32 index)
		1912	# CODE:
		1913	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1914	# OUTPUT: RETVAL
		1915
		1916	INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h \|
		1917
		1918	MODULE = cf PACKAGE = cf::global
		1919
1653	int invoke (int event, ...)	1920	int invoke (SV *klass, int event, ...)
1654	CODE:	1921	CODE:
1655	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");	1922	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1656	AV av = (AV )sv_2mortal ((SV *)newAV ());	1923	AV av = (AV )sv_2mortal ((SV *)newAV ());
1657	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1924	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1658	RETVAL = INVOKE_((event_type)event, ARG_AV (av));	1925	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
1659	OUTPUT: RETVAL	1926	OUTPUT: RETVAL
1660		1927
1661	int
1662	exp_to_level (val64 exp)
1663	CODE:
1664	{
1665	int i = 0;
1666
1667	RETVAL = settings.max_level;
1668
1669	for (i = 1; i <= settings.max_level; i++)
1670	{
1671	if (levels[i] > exp)
1672	{
1673	RETVAL = i - 1;
1674	break;
1675	}
1676	}
1677	}
1678	OUTPUT: RETVAL
1679
1680	val64
1681	level_to_min_exp (int level)
1682	CODE:
1683	if (level > settings.max_level)
1684	RETVAL = levels[settings.max_level];
1685	else if (level < 1)
1686	RETVAL = 0;
1687	else
1688	RETVAL = levels[level];
1689	OUTPUT: RETVAL
1690
1691	SV *
1692	resistance_to_string (int atnr)
1693	CODE:
1694	if (atnr >= 0 && atnr < NROFATTACKS)
1695	RETVAL = newSVpv (resist_plus[atnr], 0);
1696	else
1697	XSRETURN_UNDEF;
1698	OUTPUT: RETVAL
1699
1700	int
1701	_valid (SV *obj)
1702	CODE:
1703	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1704	OUTPUT:
1705	RETVAL
1706
1707	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1928	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1929
		1930	INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h \|
1708		1931
1709	int invoke (object *op, int event, ...)	1932	int invoke (object *op, int event, ...)
1710	CODE:	1933	CODE:
1711	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1934	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1712	AV av = (AV )sv_2mortal ((SV *)newAV ());	1935	AV av = (AV )sv_2mortal ((SV *)newAV ());
1713	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1936	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1714	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1937	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1715	OUTPUT: RETVAL	1938	OUTPUT: RETVAL
1716		1939
1717	SV registry (object op)	1940	SV registry (object op)
		1941
		1942	int objects_size ()
1718	CODE:	1943	CODE:
1719	RETVAL = registry_of (op);	1944	RETVAL = objects.size ();
1720	OUTPUT:	1945	OUTPUT: RETVAL
		1946
		1947	object *objects (U32 index)
		1948	CODE:
		1949	RETVAL = index < objects.size () ? objects [index] : 0;
		1950	OUTPUT: RETVAL
		1951
		1952	int actives_size ()
		1953	CODE:
		1954	RETVAL = actives.size ();
		1955	OUTPUT: RETVAL
		1956
		1957	object *actives (U32 index)
		1958	CODE:
		1959	RETVAL = index < actives.size () ? actives [index] : 0;
		1960	OUTPUT: RETVAL
		1961
		1962	int mortals_size ()
		1963	CODE:
		1964	RETVAL = attachable::mortals.size ();
		1965	OUTPUT: RETVAL
		1966
		1967	const_utf8_string slot_name (U32 slot)
		1968	ALIAS:
		1969	slot_name = 0
		1970	slot_use_name = 1
		1971	slot_nonuse_name = 2
		1972	CODE:
		1973	{
		1974	if (slot >= NUM_BODY_LOCATIONS)
		1975	croak ("body slot index out of range");
		1976
		1977	switch (ix)
		1978	{
		1979	case 0: RETVAL = body_locations[slot].name ; break;
		1980	case 1: RETVAL = body_locations[slot].use_name ; break;
		1981	case 2: RETVAL = body_locations[slot].nonuse_name; break;
		1982	}
		1983	}
		1984	OUTPUT:
1721	RETVAL	1985	RETVAL
		1986
		1987	# missing properties
1722		1988
1723	object head (object op)	1989	object head (object op)
1724	PROTOTYPE: $	1990	PROTOTYPE: $
1725	ALIAS:
1726	more = 1
1727	above = 2
1728	below = 3
1729	CODE:	1991	CODE:
1730	switch (ix)	1992	RETVAL = op->head_ ();
1731	{
1732	case 0: RETVAL = op->head ? op->head : op; break; // DOH!
1733	case 1: RETVAL = op->more; break;
1734	case 2: RETVAL = op->above; break;
1735	case 3: RETVAL = op->below; break;
1736	}
1737	OUTPUT:
1738	RETVAL	1993	OUTPUT: RETVAL
1739
1740	SV *
1741	get_property (object *obj, int type, int idx)
1742	CODE:
1743	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1744	OUTPUT: RETVAL
1745
1746	SV *
1747	set_property (object obj, int type, int idx, SV newval)
1748	CODE:
1749	switch (type)
1750	{
1751	case CFAPI_INT:
1752	cf_object_set_int_property (obj, idx, SvIV (newval));
1753	break;
1754	case CFAPI_LONG:
1755	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1756	break;
1757	case CFAPI_DOUBLE:
1758	{
1759	int unused_type;
1760	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1761	}
1762	break;
1763	case CFAPI_STRING:
1764	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1765	break;
1766	case CFAPI_POBJECT:
1767	{
1768	int unused_type;
1769	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1770	}
1771	break;
1772	default:
1773	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1774	}
1775
1776	# missing properties
1777
1778	void
1779	set_attacktype (object *obj, U32 attacktype)
1780	CODE:
1781	obj->attacktype = attacktype;
1782
1783	U32
1784	get_attacktype (object *obj)
1785	ALIAS:
1786	attacktype = 0
1787	CODE:
1788	RETVAL = obj->attacktype;
1789	OUTPUT: RETVAL
1790
1791	# missing in plug-in api, of course
1792	void
1793	set_food (object *obj, int food)
1794	CODE:
1795	obj->stats.food = food;
1796
1797	int
1798	get_food (object *obj)
1799	ALIAS:
1800	food = 0
1801	CODE:
1802	RETVAL = obj->stats.food;
1803	OUTPUT: RETVAL
1804		1994
1805	void	1995	void
1806	inv (object *obj)	1996	inv (object *obj)
1807	PROTOTYPE: $	1997	PROTOTYPE: $
1808	PPCODE:	1998	PPCODE:
1809	{	1999	{
1810	object *o;
1811	for (o = obj->inv; o; o = o->below)	2000	for (object *o = obj->inv; o; o = o->below)
1812	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2001	XPUSHs (sv_2mortal (to_sv (o)));
1813	}	2002	}
1814		2003
1815	int cf_object_get_resistance (object *op, int rtype)	2004	void
1816	ALIAS: resistance = 0	2005	set_animation (object *op, int idx)
		2006	CODE:
		2007	SET_ANIMATION (op, idx);
1817		2008
1818	int cf_object_get_flag (object *op, int flag)	2009	int
1819	ALIAS: flag = 0	2010	num_animations (object *op)
		2011	CODE:
		2012	RETVAL = NUM_ANIMATIONS (op);
		2013	OUTPUT: RETVAL
1820		2014
1821	void cf_object_set_flag (object *op, int flag, int value)	2015	int slot_info (object *op, UV slot, int value = 0)
		2016	ALIAS:
		2017	slot_used = 1
		2018	CODE:
		2019	{
		2020	if (slot >= NUM_BODY_LOCATIONS)
		2021	croak ("body slot index out of range");
1822		2022
1823	int need_identify (const object *obj);	2023	RETVAL = ix ? op->slot[slot].used : op->slot[slot].info;
		2024
		2025	if (items > 2)
		2026	if (ix)
		2027	op->slot[slot].used = value;
		2028	else
		2029	op->slot[slot].info = value;
		2030	}
		2031	OUTPUT:
		2032	RETVAL
		2033
		2034	object find_best_object_match (object op, utf8_string match)
1824		2035
1825	int apply_shop_mat (object shop_mat, object op);	2036	int apply_shop_mat (object shop_mat, object op);
1826		2037
1827	int move (object op, int dir, object originator = op)	2038	int move (object op, int dir, object originator = op)
1828	CODE:	2039	CODE:
1829	RETVAL = move_ob (op, dir, originator);	2040	RETVAL = op->move (dir, originator);
1830	OUTPUT:	2041	OUTPUT:
1831	RETVAL	2042	RETVAL
1832		2043
1833	void cf_object_apply (object op, object author, int flags = 0)
1834
1835	void cf_object_apply_below (object *op)	2044	void apply_below (object *op)
		2045	CODE:
		2046	player_apply_below (op);
1836		2047
1837	void cf_object_remove (object *op)	2048	int cast_heal (object op, object caster, object *spell, int dir = 0)
1838		2049
1839	void cf_object_free (object *op)	2050	int casting_level (object caster, object spell)
1840		2051
1841	object cf_object_present_archname_inside (object op, char *whatstr)
1842
1843	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)
1844
1845	int cf_object_change_map (object op, int x, int y, mapstruct map)
1846
1847	object cf_object_clone (object op, int clonetype = 0)
1848
1849	int cf_object_pay_item (object op, object buyer)	2052	int pay_item (object op, object buyer)
		2053	CODE:
		2054	RETVAL = pay_for_item (op, buyer);
		2055	OUTPUT: RETVAL
1850		2056
1851	int cf_object_pay_amount (object *op, uint64 amount)	2057	int pay_amount (object *op, uint64 amount)
		2058	CODE:
		2059	RETVAL = pay_for_amount (amount, op);
		2060	OUTPUT: RETVAL
1852		2061
1853	void pay_player (object *op, uint64 amount)	2062	void pay_player (object *op, uint64 amount)
1854		2063
1855	val64 pay_player_arch (object op, const char arch, uint64 amount)	2064	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1856		2065
1857	int cf_object_cast_spell (object caster, object ctoo, int dir, object spell_ob, char stringarg = 0)	2066	int cast_spell (object op, object caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1858		2067
1859	int cf_object_cast_ability (object caster, object ctoo, int dir, object sp_, char stringarg = 0)	2068	void learn_spell (object op, object sp, int special_prayer = 0)
		2069	CODE:
		2070	do_learn_spell (op, sp, special_prayer);
1860		2071
1861	void cf_object_learn_spell (object op, object sp)
1862
1863	void cf_object_forget_spell (object op, object sp)	2072	void forget_spell (object op, object sp)
		2073	CODE:
		2074	do_forget_spell (op, query_name (sp));
1864		2075
1865	object cf_object_check_for_spell (object op, char *spellname)	2076	object check_for_spell (object op, utf8_string spellname)
		2077	CODE:
		2078	RETVAL = check_spell_known (op, spellname);
		2079	OUTPUT: RETVAL
1866		2080
1867	int cf_object_query_money (object *op)	2081	int query_money (object *op)
1868	ALIAS: money = 0	2082	ALIAS: money = 0
1869		2083
1870	int cf_object_query_cost (object op, object who, int flags)	2084	val64 query_cost (object op, object who, int flags)
1871	ALIAS: cost = 0	2085	ALIAS: cost = 0
1872		2086
1873	void cf_object_activate_rune (object op , object victim)	2087	void spring_trap (object op, object victim)
1874		2088
1875	int cf_object_check_trigger (object op, object cause)	2089	int check_trigger (object op, object cause)
1876		2090
1877	int cf_object_out_of_map (object *op, int x, int y)
1878
1879	void cf_object_drop (object op, object author)	2091	void drop (object who, object op)
1880		2092
1881	void cf_object_take (object op, object author)
1882
1883	object cf_object_insert_object (object op, object *container)
1884
1885	const char cf_object_get_msg (object ob)
1886	ALIAS: msg = 0
1887
1888	object cf_object_insert_in_ob (object ob, object *where)
1889
1890	int cf_object_teleport (object op, mapstruct map, int x, int y)
1891
1892	void cf_object_update (object *op, int flags)
1893
1894	void cf_object_pickup (object op, object what)	2093	void pick_up (object who, object op)
1895		2094
1896	object cf_create_object_by_name (const char name)	2095	void update_object (object *op, int action)
1897		2096
1898	void change_exp (object op, uint64 exp, const char skill_name = 0, int flag = 0)	2097	void change_exp (object *op, uint64 exp, shstr_tmp skill_name = shstr_tmp (), int flag = 0)
1899		2098
1900	void player_lvl_adj (object who, object skill = 0)	2099	void player_lvl_adj (object who, object skill = 0)
1901		2100
1902	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)	2101	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)
1903		2102
1904	int calc_skill_exp (object who, object op, object *skill);	2103	int calc_skill_exp (object who, object op, object *skill)
1905		2104
1906	void push_button (object *op);	2105	void push_button (object op, object originator)
1907		2106
1908	void use_trigger (object *op);	2107	void use_trigger (object op, object originator)
1909		2108
1910	void add_button_link (object button, mapstruct map, int connected);	2109	void handle_apply_yield (object *op)
1911		2110
1912	void remove_button_link (object *op);	2111	int convert_item (object item, object converter)
1913		2112
1914	void	2113	void fix_generated_item (object op, object creator, int difficulty, int max_magic, int flags);
1915	cf_object_set_resistance (object *op, int rtype, int val)
1916	CODE:
1917	if (rtype >= 0 && rtype < NROFATTACKS)
1918	op->resist[rtype] = val;
1919
1920		2114
1921	MODULE = cf PACKAGE = cf::object PREFIX = cf_	2115	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1922
1923	void cf_fix_object (object *pl)
1924	ALIAS: fix = 0
1925
1926	object cf_insert_ob_in_ob (object ob, object *where)
1927		2116
1928	# no clean way to get an object from an archetype - stupid idiotic	2117	# no clean way to get an object from an archetype - stupid idiotic
1929	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	2118	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1930		2119
1931	object new (const char archetype = 0)	2120	object *new (utf8_string archetype = 0)
1932	PROTOTYPE: ;$	2121	PROTOTYPE: ;$
1933	CODE:	2122	CODE:
1934	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	2123	RETVAL = archetype
		2124	? archetype::get (archetype)
		2125	: object::create ();
1935	OUTPUT:	2126	OUTPUT:
1936	RETVAL	2127	RETVAL
1937		2128
		2129	object generate (utf8_string arch, object creator)
		2130	CODE:
		2131	object *obj = archetype::get (arch);
		2132	fix_generated_item (obj, creator, 0, 0, GT_MINIMAL);
		2133	RETVAL = obj;
		2134	OUTPUT:
		2135	RETVAL
		2136
		2137	object *find_object (U32 tag)
		2138
		2139	object *find_object_uuid (UUID i)
		2140
		2141	# TODO: nuke
1938	object insert_ob_in_map_at (object ob, mapstruct where, object_ornull orig, int flag, int x, int y)	2142	object insert_ob_in_map_at (object ob, maptile where, object_ornull orig, int flag, int x, int y)
1939	PROTOTYPE: $$$$$$	2143	PROTOTYPE: $$$$$$
1940	CODE:	2144	CODE:
1941	{	2145	{
1942	int unused_type;	2146	RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
1943	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1944	}
1945		2147
1946	# syntatic sugar for easier use in event callbacks.	2148	if (RETVAL->destroyed ())
1947	const char options (object op)
1948	CODE:
1949	RETVAL = op->name;	2149	RETVAL = 0;
		2150	}
1950	OUTPUT:	2151	OUTPUT:
1951	RETVAL	2152	RETVAL
1952		2153
1953	player contr (object op)	2154	shstr
		2155	object::kv_get (shstr key)
1954	CODE:	2156	CODE:
1955	RETVAL = op->contr;	2157	RETVAL = THIS->kv.get (key);
		2158	OUTPUT:
1956	OUTPUT: RETVAL	2159	RETVAL
1957		2160
1958	const char get_ob_key_value (object op, const char *key)	2161	void
		2162	object::kv_del (shstr key)
		2163	CODE:
		2164	THIS->kv.del (key);
1959		2165
1960	bool set_ob_key_value (object op, const char key, const char *value = 0, int add_key = 1)	2166	void
		2167	object::kv_set (shstr key, shstr value)
		2168	CODE:
		2169	THIS->kv.set (key, value);
1961		2170
1962	object get_nearest_player (object ob)	2171	object get_nearest_player (object ob)
1963	ALIAS: nearest_player = 0	2172	ALIAS: nearest_player = 0
1964	PREINIT:	2173	PREINIT:
1965	extern object get_nearest_player (object );	2174	extern object get_nearest_player (object );
…		…
1967	void rangevector (object ob, object other, int flags = 0)	2176	void rangevector (object ob, object other, int flags = 0)
1968	PROTOTYPE: $$;$	2177	PROTOTYPE: $$;$
1969	PPCODE:	2178	PPCODE:
1970	{	2179	{
1971	rv_vector rv;	2180	rv_vector rv;
		2181
1972	get_rangevector (ob, other, &rv, flags);	2182	get_rangevector (ob, other, &rv, flags);
		2183
1973	EXTEND (SP, 5);	2184	EXTEND (SP, 5);
1974	PUSHs (newSVuv (rv.distance));	2185	PUSHs (sv_2mortal (newSVuv (rv.distance)));
1975	PUSHs (newSViv (rv.distance_x));	2186	PUSHs (sv_2mortal (newSViv (rv.distance_x)));
1976	PUSHs (newSViv (rv.distance_y));	2187	PUSHs (sv_2mortal (newSViv (rv.distance_y)));
1977	PUSHs (newSViv (rv.direction));	2188	PUSHs (sv_2mortal (newSViv (rv.direction)));
1978	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));	2189	PUSHs (sv_2mortal (to_sv (rv.part)));
1979	}	2190	}
1980		2191
1981	bool on_same_map_as (object ob, object other)	2192	bool on_same_map_as (object ob, object other)
1982	CODE:	2193	CODE:
1983	RETVAL = on_same_map (ob, other);	2194	RETVAL = on_same_map (ob, other);
1984	OUTPUT: RETVAL	2195	OUTPUT: RETVAL
1985		2196
1986	char *	2197	const_utf8_string
1987	base_name (object *ob, int plural)	2198	base_name (object *op, int plural = op->nrof > 1)
1988	CODE:	2199	CODE:
1989	RETVAL = cf_query_base_name (ob, plural);	2200	RETVAL = query_base_name (op, plural);
1990	OUTPUT: RETVAL	2201	OUTPUT: RETVAL
1991		2202
1992	living *	2203	# return the tail of an object, excluding itself
		2204	void
1993	stats (object *ob)	2205	tail (object *op)
1994	CODE:	2206	PPCODE:
1995	RETVAL = &ob->stats;	2207	while ((op = op->more))
1996	OUTPUT: RETVAL	2208	XPUSHs (sv_2mortal (to_sv (op)));
1997
1998		2209
1999	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2210	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
2000		2211
2001	player player (object op)	2212	player player (object op)
2002	CODE:	2213	CODE:
2003	RETVAL = op->contr;	2214	RETVAL = op->contr;
2004	OUTPUT: RETVAL	2215	OUTPUT: RETVAL
2005		2216
		2217	bool move_player (object *op, int dir)
		2218
2006	void cf_player_message (object obj, char txt, int flags = NDI_ORANGE \| NDI_UNIQUE)	2219	void message (object *op, utf8_string txt, int flags = NDI_ORANGE \| NDI_UNIQUE)
2007		2220	CODE:
2008	object cf_player_send_inventory (object op)	2221	new_draw_info (flags, 0, op, txt);
2009
2010	char cf_player_get_ip (object op)
2011	ALIAS: ip = 0
2012
2013	object cf_player_get_marked_item (object op)
2014	ALIAS: marked_item = 0
2015
2016	void cf_player_set_marked_item (object op, object ob)
2017
2018	partylist cf_player_get_party (object op)
2019	ALIAS: party = 0
2020
2021	void cf_player_set_party (object op, partylist party)
2022		2222
2023	void kill_player (object *op)	2223	void kill_player (object *op)
2024		2224
		2225	void esrv_send_item (object pl, object item)
		2226
		2227	void esrv_update_item (object pl, int what, object item)
		2228	C_ARGS: what, pl, item
		2229
		2230	void esrv_del_item (object *pl, int tag)
		2231	C_ARGS: pl->contr, tag
		2232
		2233	int command_summon (object *op, utf8_string params)
		2234
		2235	int command_arrest (object *op, utf8_string params)
		2236
		2237
2025	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2238	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2239
		2240	INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h \|
2026		2241
2027	int invoke (player *pl, int event, ...)	2242	int invoke (player *pl, int event, ...)
2028	CODE:	2243	CODE:
2029	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2244	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2030	AV av = (AV )sv_2mortal ((SV *)newAV ());	2245	AV av = (AV )sv_2mortal ((SV *)newAV ());
2031	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2246	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2032	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2247	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2033	OUTPUT: RETVAL	2248	OUTPUT: RETVAL
2034		2249
2035	SV registry (player pl)	2250	SV registry (player pl)
		2251
		2252	void
		2253	save_stats (player *pl)
2036	CODE:	2254	CODE:
2037	RETVAL = registry_of (pl);	2255	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2256	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2257	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2258	pl->orig_stats = pl->ob->stats;
		2259
		2260	# should only be temporary
		2261	void esrv_new_player (player *pl)
		2262
		2263	#d# TODO: replace by blocked_los accessor, fix code using this
		2264	bool
		2265	cell_visible (player *pl, int dx, int dy)
		2266	CODE:
		2267	RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED;
2038	OUTPUT:	2268	OUTPUT:
2039	RETVAL	2269	RETVAL
2040		2270
2041	player cf_player_find (char name)
2042	PROTOTYPE: $
2043
2044	void cf_player_move (player *pl, int dir)
2045
2046	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2047
2048	# nonstandard
2049	object ob (player pl)
2050	CODE:
2051	RETVAL = pl->ob;
2052	OUTPUT: RETVAL
2053
2054	player *first ()
2055	CODE:
2056	RETVAL = first_player;
2057	OUTPUT: RETVAL
2058
2059	player next (player pl)
2060	CODE:
2061	RETVAL = pl->next;
2062	OUTPUT: RETVAL
2063
2064	bool
2065	cell_visible (player *pl, int dx, int dy)
2066	CODE:
2067	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2068	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2069	OUTPUT:
2070	RETVAL
2071
2072	char *
2073	client (player *pl)
2074	CODE:
2075	RETVAL = pl->socket.client;
2076	OUTPUT:
2077	RETVAL
2078
2079	char *
2080	host (player *pl)
2081	CODE:
2082	RETVAL = pl->socket.host;
2083	OUTPUT:
2084	RETVAL
2085
2086	char *
2087	killer (player pl, char killer = 0)
2088	CODE:
2089	if (killer)
2090	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2091	RETVAL = pl->killer;
2092	OUTPUT:
2093	RETVAL
2094
2095	void
2096	buggy_mapscroll (player *pl, int value = 1)
2097	CODE:
2098	pl->socket.buggy_mapscroll = value;
2099
2100	void	2271	void
2101	send (player pl, SV packet)	2272	send (player pl, SV packet)
2102	CODE:	2273	CODE:
2103	{	2274	{
2104	STRLEN len;	2275	STRLEN len;
2105	char *buf = SvPVbyte (packet, len);	2276	char *buf = SvPVbyte (packet, len);
2106		2277
2107	Write_String_To_Socket (&pl->socket, buf, len);	2278	if (len > MAXSOCKBUF)
		2279	pl->failmsg ("[packet too long for client]");
		2280	else if (pl->ns)
		2281	pl->ns->send_packet (buf, len);
2108	}	2282	}
2109		2283
2110	int	2284	void savebed (player pl, SV map_path = 0, SV x = 0, SV y = 0)
2111	listening (player *pl, int new_value = -1)	2285	PROTOTYPE: $;$$$
2112	CODE:
2113	RETVAL = pl->listening;
2114	if (new_value >= 0)
2115	pl->listening = new_value;
2116	OUTPUT:
2117	RETVAL
2118
2119	void get_savebed (player *pl)
2120	ALIAS:
2121	savebed = 0
2122	PPCODE:	2286	PPCODE:
		2287	if (GIMME_V != G_VOID)
		2288	{
2123	EXTEND (SP, 3);	2289	EXTEND (SP, 3);
2124	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2290	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2125	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2291	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2126	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2292	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2127		2293	}
2128	void set_savebed (player pl, char map_path, int x, int y)	2294	if (map_path) sv_to (map_path, pl->savebed_map);
2129	CODE:	2295	if (x) sv_to (x, pl->bed_x);
2130	strcpy (pl->savebed_map, map_path);	2296	if (y) sv_to (y, pl->bed_y);
2131	pl->bed_x = x;
2132	pl->bed_y = y;
2133		2297
2134	void	2298	void
2135	list ()	2299	list ()
2136	PPCODE:	2300	PPCODE:
2137	{	2301	for_all_players (pl)
2138	player *pl;	2302	XPUSHs (sv_2mortal (to_sv (pl)));
2139	for (pl = first_player; pl; pl = pl->next)
2140	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2141	}
2142
2143	bool
2144	peaceful (player *pl, bool new_setting = 0)
2145	PROTOTYPE: $;$
2146	CODE:
2147	RETVAL = pl->peaceful;
2148	if (items > 1)
2149	pl->peaceful = new_setting;
2150	OUTPUT:
2151	RETVAL
2152
2153	living *
2154	orig_stats (player *pl)
2155	CODE:
2156	RETVAL = &pl->orig_stats;
2157	OUTPUT: RETVAL
2158
2159	living *
2160	last_stats (player *pl)
2161	CODE:
2162	RETVAL = &pl->last_stats;
2163	OUTPUT: RETVAL
2164		2303
2165		2304
2166	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2305	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2167		2306
2168	mapstruct *first ()
2169	PROTOTYPE:
2170	CODE:
2171	RETVAL = first_map;
2172	OUTPUT: RETVAL
2173
2174	mapstruct next (mapstruct map)
2175	PROTOTYPE:
2176	CODE:
2177	RETVAL = map->next;
2178	OUTPUT: RETVAL
2179
2180	int invoke (mapstruct *map, int event, ...)	2307	int invoke (maptile *map, int event, ...)
2181	CODE:	2308	CODE:
2182	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2309	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2183	AV av = (AV )sv_2mortal ((SV *)newAV ());	2310	AV av = (AV )sv_2mortal ((SV *)newAV ());
2184	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2311	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2185	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2312	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2186	OUTPUT: RETVAL	2313	OUTPUT: RETVAL
2187		2314
2188	SV registry (mapstruct map)	2315	SV registry (maptile map)
		2316
		2317	void
		2318	find_tagged_objects (maptile *map, utf8_string tag = 0)
2189	CODE:	2319	PPCODE:
2190	RETVAL = registry_of (map);	2320	{
2191	OUTPUT:	2321	if (!map->spaces)
2192	RETVAL	2322	XSRETURN_EMPTY;
2193		2323
2194	SV *	2324	if (tag)
2195	get_property (mapstruct *obj, int type, int idx)
2196	CODE:
2197	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2198	OUTPUT: RETVAL
2199
2200	SV *
2201	set_property (mapstruct obj, int type, int idx, SV newval)
2202	CODE:
2203	switch (type)
2204	{	2325	{
2205	case CFAPI_INT:	2326	shstr_cmp tag_ (tag);
2206	cf_map_set_int_property (obj, idx, SvIV (newval));	2327
2207	break;	2328	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
2208	default:	2329	for (object *op = ms->bot; op; op = op->above)
2209	croak ("unhandled type '%d' in set_property '%d'", type, idx);	2330	if (op->tag == tag_)
		2331	XPUSHs (sv_2mortal (to_sv (op)));
2210	}	2332	}
2211		2333	else
2212	mapstruct *new (int width, int height)	2334	{
2213	PROTOTYPE:	2335	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
2214	CODE:	2336	for (object *op = ms->bot; op; op = op->above)
2215	{	2337	if (op->tag)
2216	RETVAL = get_empty_map (width, height);	2338	XPUSHs (sv_2mortal (to_sv (op)));
		2339	}
2217	}	2340	}
		2341
		2342	INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h \|
		2343
		2344	void
		2345	adjust_daylight ()
		2346	CODE:
		2347	maptile::adjust_daylight ();
		2348
		2349	int
		2350	outdoor_darkness (int darkness = 0)
		2351	CODE:
		2352	RETVAL = maptile::outdoor_darkness;
		2353	if (items)
		2354	maptile::outdoor_darkness = darkness;
2218	OUTPUT:	2355	OUTPUT:
2219	RETVAL	2356	RETVAL
2220		2357
2221	void delete_map (mapstruct *map)	2358	void
		2359	maptile::instantiate ()
2222		2360
2223	void clean_tmp_map (mapstruct *map)	2361	maptile *new ()
2224		2362	PROTOTYPE:
2225	void play_sound_map (mapstruct *map, int x, int y, int sound_num)
2226
2227	mapstruct tile_map (mapstruct map, unsigned int dir)
2228	CODE:	2363	CODE:
2229	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2364	RETVAL = new maptile;
2230	OUTPUT:	2365	OUTPUT:
2231	RETVAL	2366	RETVAL
2232		2367
2233	char tile_path (mapstruct map, unsigned int dir)	2368	void
		2369	maptile::players ()
2234	CODE:	2370	PPCODE:
2235	if (dir >= 4)	2371	if (GIMME_V == G_SCALAR)
		2372	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2373	else if (GIMME_V == G_ARRAY)
		2374	{
		2375	EXTEND (SP, THIS->players);
		2376	for_all_players (pl)
		2377	if (pl->ob && pl->ob->map == THIS)
		2378	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2379	}
		2380
		2381	void
		2382	maptile::gen_quadmap (int x, int y, int z)
		2383	CODE:
		2384	gen_quadmap (THIS, x * 50, y * 50, z);
		2385
		2386	void
		2387	maptile::add_underlay (SV data, int offset, int stride, SV palette)
		2388	CODE:
		2389	{
		2390	if (!SvROK (palette) \|\| SvTYPE (SvRV (palette)) != SVt_PVAV)
		2391	croak ("maptile::add_underlay: palette must be arrayref");
		2392
		2393	palette = SvRV (palette);
		2394
		2395	STRLEN idxlen;
		2396	const uint8_t idx = (const uint8_t )SvPVbyte (data, idxlen);
		2397
		2398	for (int x = 0; x < THIS->width; ++x)
		2399	for (int y = 0; y < THIS->height; ++y)
		2400	{
		2401	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2402	if (op->flag [FLAG_IS_FLOOR])
		2403	goto skip;
		2404
		2405	{
		2406	int offs = offset + y * stride + x;
		2407
		2408	if (IN_RANGE_EXC (offs, 0, idxlen))
		2409	{
		2410	if (SV *elem = av_fetch ((AV )palette, idx [offs], 0))
		2411	{
		2412	object ob = archetype::get (cfSvPVutf8_nolen (elem));
		2413	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2414	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2415
		2416	if (ob->randomitems && !ob->above)
		2417	{
		2418	ob->create_treasure (ob->randomitems);
		2419
		2420	for (object *op = ob->above; op; op = op->above)
		2421	op->flag [FLAG_NO_MAP_SAVE] = true;
		2422	// TODO: if this is a pickable object, then the item
		2423	// will at a bit weird - saving inside the player
		2424	// will clear the flag, but when the player drops
		2425	// it without logging out, it keeps the flag.
		2426	// nobody has reported this, but this can be rather
		2427	// annoying on persistent maps.
		2428	}
		2429	}
		2430	}
		2431	}
		2432	skip: ;
		2433	}
		2434	}
		2435
		2436	void
		2437	maptile::set_regiondata (SV data, int offset, int stride, SV palette)
		2438	CODE:
		2439	{
		2440	if (!SvROK (palette) \|\| SvTYPE (SvRV (palette)) != SVt_PVAV)
		2441	croak ("maptile::set_regiondata: palette must be arrayref");
		2442
		2443	palette = SvRV (palette);
		2444
		2445	STRLEN idxlen;
		2446	const uint8_t idx = (const uint8_t )SvPVbyte (data, idxlen);
		2447
		2448	region_ptr regionmap = new region_ptr [av_len ((AV )palette) + 1];
		2449	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2450
		2451	for (int i = av_len ((AV *)palette) + 1; i--; )
		2452	regionmap [i] = region::find (cfSvPVutf8_nolen (av_fetch ((AV )palette, i, 1)));
		2453
		2454	for (int y = 0; y < THIS->height; ++y)
		2455	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2456
		2457	sfree (THIS->regions, THIS->size ());
		2458	delete [] THIS->regionmap;
		2459
		2460	THIS->regions = regions;
		2461	THIS->regionmap = regionmap;
		2462	}
		2463
		2464	void
		2465	maptile::create_region_treasure ()
		2466	CODE:
		2467	for (int x = 0; x < THIS->width; ++x)
		2468	for (int y = 0; y < THIS->height; ++y)
		2469	{
		2470	region *rgn = THIS->region (x, y);
		2471
		2472	if (object *op = THIS->at (x, y).top)
		2473	if (rgn->treasure && rndm () < rgn->treasure_density)
		2474	create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty);
		2475	}
		2476
		2477	int out_of_map (maptile *map, int x, int y)
		2478
		2479	void
		2480	find_link (maptile *map, shstr_tmp connection)
		2481	PPCODE:
		2482	if (oblinkpt *obp = map->find_link (connection))
		2483	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2484	XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
		2485
		2486	void
		2487	xy_normalise (maptile *map, int x, int y, int dir = 0)
		2488	PPCODE:
		2489	{
		2490	mapxy pos (map, x, y);
		2491	if (!pos.move (dir).normalise ())
		2492	XSRETURN_EMPTY;
		2493
		2494	EXTEND (SP, 3);
		2495	PUSHs (sv_2mortal (to_sv (pos.m)));
		2496	PUSHs (sv_2mortal (to_sv (pos.x)));
		2497	PUSHs (sv_2mortal (to_sv (pos.y)));
		2498	}
		2499
		2500	mapspace *
		2501	ms (maptile *map, unsigned int x, unsigned int y, int dir = 0)
		2502	PROTOTYPE: $$$;$
		2503	CODE:
		2504	{
		2505	mapxy pos (map, x, y);
		2506	if (!pos.move (dir).normalise ())
2236	XSRETURN_UNDEF;	2507	XSRETURN_UNDEF;
2237	RETVAL = map->tile_path [dir];	2508
		2509	RETVAL = &*pos;
		2510	}
2238	OUTPUT:	2511	OUTPUT:
2239	RETVAL	2512	RETVAL
2240		2513
2241	mapstruct ready_map_name (char name, int flags = 0)	2514	void
		2515	at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2242	PROTOTYPE: $;$	2516	PROTOTYPE: $$$;$
2243	ALIAS:
2244	find = 0
2245	get_map = 1
2246
2247	mapstruct has_been_loaded (char name)
2248	PROTOTYPE: $
2249
2250	# whoever "designed" the plug-in api should have wasted
2251	# his/her time with staying away from the project - would have
2252	# saved others a lot of time, without doubt.
2253	void set_path (mapstruct where, char path)
2254	CODE:
2255	strcpy (where->path, path);
2256
2257	int in_memory (mapstruct *map)
2258	CODE:
2259	RETVAL = map->in_memory;
2260	OUTPUT:
2261	RETVAL
2262
2263	bool unique (mapstruct *map)
2264	CODE:
2265	RETVAL = map->unique;
2266	OUTPUT:
2267	RETVAL
2268
2269	void set_unique (mapstruct *map, bool unique)
2270	CODE:
2271	map->unique = unique;
2272
2273	void
2274	trigger (mapstruct *map, long connection, bool state = true)
2275	CODE:
2276	activate_connection (map, connection, state);
2277
2278	void
2279	get_connection (mapstruct *map, long connection)
2280	PPCODE:
2281	oblinkpt *obp = get_connection_links (map, connection);
2282	if (obp)
2283	for (objectlink *ol = obp->link; ol; ol = ol->next)
2284	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));
2285
2286	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)
2287
2288	object cf_map_insert_object (mapstruct where, object* op, int x, int y)
2289
2290	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)
2291	C_ARGS: str, map, nx, ny
2292
2293	void
2294	cf_map_normalise (mapstruct *map, int x, int y)
2295	PPCODE:
2296	{
2297	mapstruct *nmap = 0;
2298	I16 nx = 0, ny = 0;
2299	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2300
2301	EXTEND (SP, 4);
2302	PUSHs (sv_2mortal (newSViv (flags)));
2303
2304	if (GIMME_V == G_ARRAY)
2305	{
2306	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));
2307	PUSHs (sv_2mortal (newSViv (nx)));
2308	PUSHs (sv_2mortal (newSViv (ny)));
2309	}
2310	}
2311
2312	void
2313	at (mapstruct *map, unsigned int x, unsigned int y)
2314	PROTOTYPE: $$$
2315	PPCODE:	2517	PPCODE:
2316	{	2518	mapxy pos (map, x, y);
2317	object *o;	2519	if (pos.move (dir).normalise ())
2318	mapstruct *nmap = 0;	2520	for (object *o = pos->bot; o; o = o->above)
2319	I16 nx, ny;	2521	XPUSHs (sv_2mortal (to_sv (o)));
2320
2321	get_map_flags (map, &nmap, x, y, &nx, &ny);
2322
2323	if (nmap)
2324	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2325	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2326	}
2327		2522
2328	SV *	2523	SV *
2329	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2524	bot_at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2330	PROTOTYPE: $$$	2525	PROTOTYPE: $$$;$
2331	ALIAS:	2526	ALIAS:
2332	top_at = 1	2527	top_at = 1
2333	flags_at = 2	2528	flags_at = 2
2334	light_at = 3	2529	light_at = 3
2335	move_block_at = 4	2530	move_block_at = 4
2336	move_slow_at = 5	2531	move_slow_at = 5
2337	move_on_at = 6	2532	move_on_at = 6
2338	move_off_at = 7	2533	move_off_at = 7
2339	INIT:
2340	if (x >= MAP_WIDTH (obj) \|\| y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
2341	CODE:	2534	CODE:
		2535	{
		2536	mapxy pos (map, x, y);
		2537	if (!pos.move (dir).normalise ())
		2538	XSRETURN_UNDEF;
		2539
		2540	mapspace &ms = *pos;
		2541
		2542	ms.update ();
		2543
2342	switch (ix)	2544	switch (ix)
2343	{	2545	{
2344	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2546	case 0: RETVAL = to_sv (ms.bot ); break;
2345	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2547	case 1: RETVAL = to_sv (ms.top ); break;
2346	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;	2548	case 2: RETVAL = newSVuv (ms.flags_ ); break;
2347	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;	2549	case 3: RETVAL = newSViv (ms.light ); break;
2348	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2550	case 4: RETVAL = newSVuv (ms.move_block); break;
2349	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2551	case 5: RETVAL = newSVuv (ms.move_slow ); break;
2350	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2552	case 6: RETVAL = newSVuv (ms.move_on ); break;
2351	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2553	case 7: RETVAL = newSVuv (ms.move_off ); break;
2352	}	2554	}
		2555	}
2353	OUTPUT:	2556	OUTPUT: RETVAL
		2557
		2558	# worst xs function of my life
		2559	bool
		2560	_create_random_map (maptile self, SV options)
		2561	CODE:
		2562	{
		2563	random_map_params rmp ((HV *)SvRV (options));
		2564	RETVAL = self->generate_random_map (&rmp);
		2565	}
		2566	OUTPUT:
2354	RETVAL	2567	RETVAL
2355		2568
		2569	MODULE = cf PACKAGE = cf::mapspace
		2570
		2571	INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h \|
2356		2572
2357	MODULE = cf PACKAGE = cf::arch	2573	MODULE = cf PACKAGE = cf::arch
2358		2574
2359	archetype find (const char name)	2575	int archetypes_size ()
2360	CODE:	2576	CODE:
2361	RETVAL = find_archetype (name);	2577	RETVAL = archetypes.size ();
2362	OUTPUT:
2363	RETVAL
2364
2365	archetype *first()
2366	PROTOTYPE:
2367	CODE:
2368	RETVAL = first_archetype;
2369	OUTPUT: RETVAL	2578	OUTPUT: RETVAL
2370		2579
2371	archetype next (archetype arch)	2580	archetype *archetypes (U32 index)
2372	CODE:	2581	CODE:
2373	RETVAL = arch->next;	2582	RETVAL = index < archetypes.size () ? archetypes [index] : 0;
2374	OUTPUT: RETVAL	2583	OUTPUT: RETVAL
2375		2584
2376	archetype head (archetype arch)	2585	INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h \|
2377	CODE:
2378	RETVAL = arch->head;
2379	OUTPUT: RETVAL
2380
2381	archetype more (archetype arch)
2382	CODE:
2383	RETVAL = arch->more;
2384	OUTPUT: RETVAL
2385
2386	const char name (archetype arch)
2387	CODE:
2388	RETVAL = arch->name;
2389	OUTPUT: RETVAL
2390
2391	object clone (archetype arch)
2392	CODE:
2393	RETVAL = &arch->clone;
2394	OUTPUT: RETVAL
2395		2586
2396	MODULE = cf PACKAGE = cf::party	2587	MODULE = cf PACKAGE = cf::party
2397		2588
2398	partylist *first ()	2589	partylist *first ()
2399	PROTOTYPE:	2590	PROTOTYPE:
2400	CODE:	2591	CODE:
2401	RETVAL = get_firstparty ();	2592	RETVAL = get_firstparty ();
2402	OUTPUT: RETVAL	2593	OUTPUT: RETVAL
2403		2594
2404	partylist next (partylist party)	2595	INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h \|
2405	CODE:	2596
		2597	MODULE = cf PACKAGE = cf::region
		2598
		2599	void
		2600	list ()
		2601	PPCODE:
		2602	for_all_regions (rgn)
		2603	XPUSHs (sv_2mortal (to_sv (rgn)));
		2604
		2605	int specificity (region *rgn)
		2606	CODE:
2406	RETVAL = party->next;	2607	RETVAL = 0;
		2608	while (rgn = rgn->parent)
		2609	RETVAL++;
2407	OUTPUT: RETVAL	2610	OUTPUT: RETVAL
2408		2611
2409	const char name (partylist party)	2612	INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h \|
2410	CODE:
2411	RETVAL = party->partyname;
2412	OUTPUT: RETVAL
2413
2414	const char password (partylist party)
2415	CODE:
2416	RETVAL = party->passwd;
2417	OUTPUT: RETVAL
2418
2419	MODULE = cf PACKAGE = cf::region
2420
2421	region *first ()
2422	PROTOTYPE:
2423	CODE:
2424	RETVAL = first_region;
2425	OUTPUT: RETVAL
2426
2427	region next (region reg)
2428	CODE:
2429	RETVAL = reg->next;
2430	OUTPUT: RETVAL
2431
2432	const char name (region reg)
2433	CODE:
2434	RETVAL = reg->name;
2435	OUTPUT: RETVAL
2436
2437	region parent (region reg)
2438	CODE:
2439	RETVAL = reg->parent;
2440	OUTPUT: RETVAL
2441
2442	const char longname (region reg)
2443	CODE:
2444	RETVAL = reg->longname;
2445	OUTPUT: RETVAL
2446
2447	const char msg (region reg)
2448	CODE:
2449	RETVAL = reg->msg;
2450	OUTPUT: RETVAL
2451		2613
2452	MODULE = cf PACKAGE = cf::living	2614	MODULE = cf PACKAGE = cf::living
2453		2615
2454	val64	2616	INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h \|
2455	exp (living *liv, val64 new_val = 0)	2617
2456	PROTOTYPE: $;$	2618	MODULE = cf PACKAGE = cf::settings
2457	ALIAS:	2619
2458	Str = 1	2620	INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h \|
2459	Dex = 2	2621
2460	Con = 3	2622	MODULE = cf PACKAGE = cf::client
2461	Wis = 4	2623
2462	Cha = 5	2624	INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h \|
2463	Int = 6	2625
2464	Pow = 7	2626	int invoke (client *ns, int event, ...)
2465	wc = 8	2627	CODE:
2466	ac = 9	2628	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2629	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2630	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2631	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2632	OUTPUT: RETVAL
		2633
		2634	SV registry (client ns)
		2635
		2636	void
		2637	list ()
		2638	PPCODE:
		2639	EXTEND (SP, clients.size ());
		2640	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2641	PUSHs (sv_2mortal (to_sv (*i)));
		2642
		2643	void
		2644	client::send_packet (SV *packet)
		2645	CODE:
		2646	{
		2647	STRLEN len;
		2648	char *buf = SvPVbyte (packet, len);
		2649
		2650	if (len > MAXSOCKBUF)
		2651	{
		2652	// ugly
		2653	if (THIS->pl)
		2654	THIS->pl->failmsg ("[packet too long for client]");
		2655	}
		2656	else
		2657	THIS->send_packet (buf, len);
		2658	}
		2659
		2660	faceidx
		2661	client::need_face (utf8_string name, int pri = 0)
		2662	CODE:
		2663	RETVAL = face_find (name, 0);
		2664	if (RETVAL)
		2665	{
		2666	THIS->send_face (RETVAL, pri);
		2667	THIS->flush_fx ();
		2668	}
		2669	OUTPUT:
		2670	RETVAL
		2671
		2672	int
		2673	client::fx_want (int idx, int value = -1)
		2674	CODE:
		2675	if (0 < idx && idx < FT_NUM)
		2676	{
		2677	RETVAL = THIS->fx_want [idx];
		2678	if (items > 2)
		2679	THIS->fx_want [idx] = value;
		2680	}
		2681	else
		2682	RETVAL = 0;
		2683	OUTPUT:
		2684	RETVAL
		2685
		2686	MODULE = cf PACKAGE = cf::sound PREFIX = sound_
		2687
		2688	faceidx sound_find (utf8_string name)
		2689
		2690	void sound_set (utf8_string str, faceidx face)
		2691
		2692	# dire hack
		2693	void old_sound_index (int idx, faceidx face)
		2694	CODE:
		2695	extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
		2696	old_sound_index [idx] = face;
		2697
		2698	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2699
		2700	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h \|
		2701
		2702	faceidx face_find (utf8_string name, faceidx defidx = 0)
		2703
		2704	faceidx alloc (utf8_string name)
		2705	CODE:
		2706	{
		2707	RETVAL = face_alloc ();
		2708
		2709	faces [RETVAL].name = name;
		2710	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2711
		2712	if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL;
		2713	if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL;
		2714	if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL;
		2715	}
		2716
		2717	faceidx faces_size ()
		2718	CODE:
		2719	RETVAL = faces.size ();
		2720	OUTPUT: RETVAL
		2721
		2722	void set_type (faceidx idx, int value)
		2723	ALIAS:
2467	hp = 10	2724	set_type = 0
2468	maxhp = 11	2725	set_visibility = 1
2469	sp = 12	2726	set_magicmap = 2
2470	maxsp = 13	2727	set_smooth = 3
2471	grace = 14	2728	set_smoothlevel = 4
2472	maxgrace = 15	2729	CODE:
2473	food = 16	2730	faceinfo *f = face_info (idx); assert (f);
2474	dam = 17
2475	luck = 18
2476	CODE:
2477	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2478	switch (ix)	2731	switch (ix)
2479	{	2732	{
2480	LIVING_ACC (exp , 0);	2733	case 0: f->type = value; break;
2481	LIVING_ACC (Str , 1);	2734	case 1: f->visibility = value; break;
2482	LIVING_ACC (Dex , 2);	2735	case 2: f->magicmap = value; break;
2483	LIVING_ACC (Con , 3);	2736	case 3: f->smooth = value; break;
2484	LIVING_ACC (Wis , 4);	2737	case 4: f->smoothlevel = value; break;
2485	LIVING_ACC (Cha , 5);
2486	LIVING_ACC (Int , 6);
2487	LIVING_ACC (Pow , 7);
2488	LIVING_ACC (wc , 8);
2489	LIVING_ACC (ac , 9);
2490	LIVING_ACC (hp , 10);
2491	LIVING_ACC (maxhp , 11);
2492	LIVING_ACC (sp , 12);
2493	LIVING_ACC (maxsp , 13);
2494	LIVING_ACC (grace , 14);
2495	LIVING_ACC (maxgrace, 15);
2496	LIVING_ACC (food , 16);
2497	LIVING_ACC (dam , 17);
2498	LIVING_ACC (luck , 18);
2499	}	2738	}
2500	# undef LIVING_ACC	2739
		2740	void set_data (faceidx idx, int faceset, SV data, SV chksum)
		2741	CODE:
		2742	{
		2743	faceinfo *f = face_info (idx); assert (f);
		2744	facedata *d = f->face + faceset;
		2745	sv_to (data, d->data);
		2746	STRLEN clen;
		2747	char *cdata = SvPVbyte (chksum, clen);
		2748	clen = min (CHKSUM_MAXLEN, clen);
		2749
		2750	assert (("cf::face::set_data must be called with a non-empty checksum", clen));
		2751
		2752	if (clen != d->chksum_len \|\| memcmp (d->chksum, cdata, clen))
		2753	{
		2754	d->chksum_len = clen;
		2755	memcpy (d->chksum, cdata, clen);
		2756
		2757	// invalidate existing client face info
		2758	for_all_clients (ns)
		2759	if (ns->faceset == faceset)
		2760	{
		2761	ns->faces_sent [idx] = false;
		2762	ns->force_newmap = true;
		2763	}
		2764	}
		2765	}
		2766
		2767	int get_data_size (faceidx idx, int faceset = 0)
		2768	CODE:
		2769	facedata *d = face_data (idx, faceset);
		2770	if (!d) XSRETURN_UNDEF;
		2771	RETVAL = d->data.size ();
2501	OUTPUT:	2772	OUTPUT:
2502	RETVAL	2773	RETVAL
2503		2774
		2775	void set_meta (faceidx idx, SV *sv)
		2776	CODE:
		2777	{
		2778	faceinfo *f = face_info (idx); assert (f);
		2779	SvREFCNT_dec (f->meta_hv);
		2780	f->meta_hv = SvOK (sv) ? (HV *)SvREFCNT_inc (SvRV (sv)) : 0;
		2781	}
		2782
		2783	SV *get_chksum (faceidx idx, int faceset = 0)
		2784	CODE:
		2785	facedata *d = face_data (idx, faceset);
		2786	if (!d) XSRETURN_UNDEF;
		2787	RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len);
		2788	OUTPUT:
		2789	RETVAL
		2790
		2791	SV *get_data (faceidx idx, int faceset = 0)
		2792	CODE:
		2793	facedata *d = face_data (idx, faceset);
		2794	if (!d) XSRETURN_UNDEF;
		2795	RETVAL = newSVpvn (d->data, d->data.size ());
		2796	OUTPUT:
		2797	RETVAL
		2798
		2799	SV *get_meta (faceidx idx)
		2800	CODE:
		2801	faceinfo *f = face_info (idx); assert (f);
		2802	if (!f \|\| !f->meta_hv) XSRETURN_UNDEF;
		2803	RETVAL = newRV_inc ((SV *)f->meta_hv);
		2804	OUTPUT:
		2805	RETVAL
		2806
		2807	void invalidate (faceidx idx)
		2808	CODE:
		2809	for_all_clients (ns)
		2810	ns->invalidate_face (idx);
		2811
		2812	void invalidate_all ()
		2813	CODE:
		2814	for_all_clients (ns)
		2815	ns->invalidate_all_faces ();
		2816
		2817	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2818
		2819	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h \|
		2820
		2821	animidx anim_find (utf8_string name)
		2822	CODE:
		2823	RETVAL = animation::find (name).number;
		2824	OUTPUT: RETVAL
		2825
		2826	animidx set (utf8_string name, SV *frames, int facings = 1)
		2827	CODE:
		2828	{
		2829	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2830	croak ("frames must be an arrayref");
		2831
		2832	AV av = (AV )SvRV (frames);
		2833
		2834	animation *anim = &animation::find (name);
		2835	if (anim->number)
		2836	{
		2837	anim->resize (av_len (av) + 1);
		2838	anim->facings = facings;
		2839	}
		2840	else
		2841	anim = &animation::create (name, av_len (av) + 1, facings);
		2842
		2843	for (int i = 0; i < anim->num_animations; ++i)
		2844	anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1)));
		2845	}
		2846	OUTPUT: RETVAL
		2847
		2848	void invalidate_all ()
		2849	CODE:
		2850	for_all_clients (ns)
		2851	ns->anims_sent.reset ();
		2852
		2853	MODULE = cf PACKAGE = cf::object::freezer
		2854
		2855	INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h \|
		2856
		2857	SV *
		2858	new (char *klass)
		2859	CODE:
		2860	RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
		2861	OUTPUT: RETVAL
		2862
		2863	void
		2864	DESTROY (SV *sv)
		2865	CODE:
		2866	object_freezer *self;
		2867	sv_to (sv, self);
		2868	delete self;
		2869
		2870	MODULE = cf PACKAGE = cf::object::thawer
		2871
		2872	INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h \|
		2873
		2874	bool
		2875	errors_are_fatal (bool fatal)
		2876	CODE:
		2877	RETVAL = object_thawer::errors_are_fatal;
		2878	object_thawer::errors_are_fatal = fatal;
		2879	OUTPUT:
		2880	RETVAL
		2881
		2882	SV *
		2883	new_from_file (char *klass, octet_string path)
		2884	CODE:
		2885	object_thawer *f = new object_thawer (path);
		2886	if (!*f)
		2887	{
		2888	delete f;
		2889	XSRETURN_UNDEF;
		2890	}
		2891	RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
		2892	OUTPUT: RETVAL
		2893
		2894	void
		2895	DESTROY (SV *sv)
		2896	CODE:
		2897	object_thawer *self;
		2898	sv_to (sv, self);
		2899	delete self;
		2900
		2901	void
		2902	extract_tags (object_thawer *self)
		2903	PPCODE:
		2904	while (self->kw != KW_EOF)
		2905	{
		2906	PUTBACK;
		2907	coroapi::cede_to_tick ();
		2908	SPAGAIN;
		2909
		2910	if (self->kw == KW_tag)
		2911	XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
		2912
		2913	self->skip ();
		2914	}
		2915
		2916	MODULE = cf PACKAGE = cf::layout
		2917
		2918	INCLUDE: $PERL $srcdir/genacc layout $srcdir/../include/rmg.h \|
		2919

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Comparing deliantra/server/server/cfperl.xs (file contents): Revision 1.39 by elmex, Fri Sep 1 17:16:47 2006 UTC vs. Revision 1.412 by root, Mon Oct 29 23:54:06 2012 UTC

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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.39 by elmex, Fri Sep 1 17:16:47 2006 UTC vs.
Revision 1.412 by root, Mon Oct 29 23:54:06 2012 UTC