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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.42 by root, Mon Sep 4 11:08:00 2006 UTC vs.
Revision 1.375 by root, Sun Apr 18 05:08:14 2010 UTC

…		…
1	/*****************************************************************************/
2	/* CrossFire, A Multiplayer game for the X Window System */
3	/*****************************************************************************/
4
5	/*	1	/*
6	* This code is placed under the GNU General Public Licence (GPL)	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
7	*	3	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	4	* Copyright (©) 2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	5	*
10	*
11	* This program is free software; you can redistribute it and/or modify	6	* Deliantra is free software: you can redistribute it and/or modify it under
12	* it under the terms of the GNU General Public License as published by	7	* the terms of the Affero GNU General Public License as published by the
13	* the Free Software Foundation; either version 2 of the License, or	8	* Free Software Foundation, either version 3 of the License, or (at your
14	* (at your option) any later version.	9	* option) any later version.
15	*	10	*
16	* This program is distributed in the hope that it will be useful,	11	* This program is distributed in the hope that it will be useful,
17	* but WITHOUT ANY WARRANTY; without even the implied warranty of	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19	* GNU General Public License for more details.	14	* GNU General Public License for more details.
20	*	15	*
21	* You should have received a copy of the GNU General Public License	16	* You should have received a copy of the Affero GNU General Public License
22	* along with this program; if not, write to the Free Software	17	* and the GNU General Public License along with this program. If not, see
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	18	* <http://www.gnu.org/licenses/>.
		19	*
		20	* The authors can be reached via e-mail to <support@deliantra.net>
24	*/	21	*/
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 "../random_maps/random_map.h"
		34	#include "evthread.h"
32	#include <sproto.h>	35	#include "sproto.h"
33		36
34	#include "cfperl.h"	37	#include <unistd.h>
35	#include "shstr.h"	38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
		42	#if HAVE_MALLOC_H
		43	# include <malloc.h>
		44	#endif
		45
		46	#if !__GLIBC__
		47	# define malloc_trim(pad) -1
		48	#endif
36		49
37	#include <EXTERN.h>	50	#include <EXTERN.h>
38	#include <perl.h>	51	#include <perl.h>
39	#include <XSUB.h>	52	#include <XSUB.h>
40		53
		54	#include "CoroAPI.h"
41	#include "perlxsi.c"	55	#include "perlxsi.c"
42		56
43	extern sint64 *levels; // the experience table	57	typedef object_thawer &object_thawer_ref;
		58	typedef object_freezer &object_freezer_ref;
44		59
45	typedef object object_ornull;	60	typedef std::string std__string;
46	typedef mapstruct mapstruct_ornull;
47		61
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	/* this is a stupid way to do things, and awkward to use for plug-in authors */
57	typedef struct
58	{
59	object* who;
60	object* activator;
61	object* third;
62	object* event;
63	mapstruct* map;
64	char message[1024];
65	int fix; // seems to be python-only, and should not be part of the API
66	int event_code;
67	char extension[1024]; // name field, should invoke specific perl extension
68	char options[1024]; // slaying field of event_connectors
69	int returnvalue;
70	} CFPContext;
71
72	static HV *obj_cache;
73	static PerlInterpreter *perl;	62	static PerlInterpreter *perl;
74		63
		64	tstamp NOW, runtime;
		65
		66	static int tick_inhibit;
		67	static int tick_pending;
		68
		69	global gbl_ev;
75	static AV cb_global, cb_object, cb_player, cb_type, *cb_map;	70	static AV cb_global, cb_attachable, cb_object, cb_player, cb_client, cb_type, *cb_map;
		71	static SV sv_runtime, sv_tick_start, sv_next_tick, sv_now;
		72	static AV *av_reflect;
76		73
77	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	74	bitset<NUM_EVENT_TYPES> ev_want_event;
78	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	75	bitset<NUM_TYPES> ev_want_type;
79	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	76
80	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	77	static HV
81	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	78	*stash_cf,
82	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	79	*stash_cf_object_wrap,
83	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_mapspace_wrap,
		84	*stash_cf_client_wrap,
		85	*stash_cf_arch_wrap,
		86	*stash_cf_party_wrap,
		87	*stash_cf_region_wrap,
		88	*stash_cf_living_wrap;
		89
		90	static SV
		91	*cv_cf_do_invoke,
		92	*cv_cf__can_merge,
		93	*cv_cf_client_send_msg,
		94	*cv_cf_tick,
		95	*cv_cf_match_match;
		96
		97	#ifndef newSVpv_utf8
		98	static SV *
		99	newSVpv_utf8 (const char *s)
		100	{
		101	if (!s)
		102	return newSV (0);
		103
		104	SV *sv = newSVpv (s, 0);
		105	SvUTF8_on (sv);
		106	return sv;
		107	}
		108	#endif
		109
		110	#ifndef newSVpvn_utf8
		111	static SV *
		112	newSVpvn_utf8 (const char *s, STRLEN l, int utf8)
		113	{
		114	if (!s)
		115	return newSV (0);
		116
		117	SV *sv = newSVpvn (s, l);
		118
		119	if (utf8)
		120	SvUTF8_on (sv);
		121
		122	return sv;
		123	}
		124	#endif
		125
		126	static noinline utf8_string
		127	cfSvPVutf8_nolen (SV *sv)
		128	{
		129	SvGETMAGIC (sv);
		130
		131	if (SvPOK (sv))
		132	{
		133	if (!SvUTF8 (sv))
		134	sv_utf8_upgrade_nomg (sv);
		135
		136	return SvPVX (sv);
		137	}
		138
		139	return SvPV_nolen (sv);
		140	}
		141
		142	// helper cast function, returns super class * or 0
		143	template<class super>
		144	static super *
		145	is_a (attachable *at)
		146	{
		147	//return dynamic_cast<super *>(at); // slower, safer
		148	if (typeid (*at) == typeid (super))
		149	return static_cast<super *>(at);
		150	else
		151	return 0;
		152	}
84		153
85	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	154	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
86		155
		156	unordered_vector<attachable *> attachable::mortals;
		157
		158	attachable::~attachable ()
		159	{
		160	assert (!self);
		161	assert (!cb);
		162	}
		163
		164	int
		165	attachable::refcnt_cnt () const
		166	{
		167	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		168	}
		169
		170	void
		171	attachable::sever_self ()
		172	{
		173	if (HV *self = this->self)
		174	{
		175	// keep a refcount because sv_unmagic might call attachable_free,
		176	// which might clear self, causing sv_unmagic to crash on a now
		177	// invalid object.
		178	SvREFCNT_inc (self);
		179	hv_clear (self);
		180	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		181	SvREFCNT_dec (self);
		182
		183	// self must be null now because that's sv_unmagic's job.
		184	assert (!this->self);
		185	}
		186	}
		187
		188	void
		189	attachable::optimise ()
		190	{
		191	if (self
		192	&& SvREFCNT (self) == 1
		193	&& !HvTOTALKEYS (self))
		194	sever_self ();
		195	}
		196
		197	// check wether the object really is dead
		198	void
		199	attachable::do_check ()
		200	{
		201	if (refcnt_cnt () > 0)
		202	return;
		203
		204	destroy ();
		205	}
		206
		207	void
		208	attachable::do_destroy ()
		209	{
		210	INVOKE_ATTACHABLE (DESTROY, this);
		211
		212	if (cb)
		213	{
		214	SvREFCNT_dec (cb);
		215	cb = 0;
		216	}
		217
		218	mortals.push_back (this);
		219	}
		220
		221	void
		222	attachable::destroy ()
		223	{
		224	if (destroyed ())
		225	return;
		226
		227	attachable_flags \|= F_DESTROYED;
		228	do_destroy ();
		229	sever_self ();
		230	}
		231
		232	void
		233	attachable::do_delete ()
		234	{
		235	delete this;
		236	}
		237
		238	void
		239	attachable::check_mortals ()
		240	{
		241	static int i = 0;
		242
		243	for (;;)
		244	{
		245	if (i >= mortals.size ())
		246	{
		247	i = 0;
		248
		249	if (mortals.size () >= 512)
		250	{
		251	static int last_mortalcount;
		252	if (mortals.size () != last_mortalcount)
		253	{
		254	last_mortalcount = mortals.size ();
		255	LOG (llevInfo, "%d mortals.\n", (int)mortals.size ());
		256
		257	if (0)
		258	{
		259	for (int j = 0; j < mortals.size (); ++j)//D
		260	fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D
		261
		262	fprintf (stderr, "\n");//D
		263	}
		264	}
		265	}
		266
		267	break;
		268	}
		269
		270	attachable *obj = mortals [i];
		271
		272	#if 0
		273	if (obj->self)//D make this an assert later
		274	{
		275	LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ());
		276	obj->sever_self ();
		277	}
		278	#endif
		279
		280	if (obj->refcnt)
		281	{
		282	++i; // further delay freeing
		283
		284	if (!(i & 0x3ff))
		285	break;
		286	}
		287	else
		288	{
		289	mortals.erase (i);
		290	obj->sever_self ();
		291	obj->do_delete ();
		292	}
		293	}
		294	}
		295
		296	void
		297	attachable::set_key (const char key, const char value, bool is_utf8)
		298	{
		299	if (!self)
		300	self = newHV ();
		301
		302	if (value)
		303	hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
		304	else
		305	hv_delete (self, key, strlen (key), G_DISCARD);
		306	}
		307
		308	attachable &
		309	attachable::operator =(const attachable &src)
		310	{
		311	//if (self \|\| cb)
		312	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		313
		314	attach = src.attach;
		315	return *this;
		316	}
		317
		318	#if 0
		319	template<typename T>
		320	static bool
		321	find_backref (void ptr, T obj)
		322	{
		323	char s = (char )obj;
		324	while (s < (char *)obj + sizeof (T))
		325	{
		326	if (ptr == (void *)s)
		327	return true;
		328
		329	s += sizeof (void *); // assume natural alignment
		330	}
		331
		332	return false;
		333	}
		334
		335	// for debugging, find "live" objects containing this ptr
		336	static void
		337	find_backref (void *ptr)
		338	{
		339	for_all_objects (op)
		340	if (find_backref (ptr, op))
		341	fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name);
		342
		343	for_all_players (pl)
		344	if (find_backref (ptr, pl))
		345	fprintf (stderr, "P %p\n", pl);
		346
		347	for_all_clients (ns)
		348	if (find_backref (ptr, ns))
		349	fprintf (stderr, "C %p\n", ns);
		350	}
		351	#endif
		352
		353	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		354
87	static SV *	355	static SV *
88	newSVptr (void ptr, const char klass, HV *hv = newHV ())	356	newSVptr (void ptr, HV stash, HV *hv = newHV ())
89	{	357	{
90	SV *sv;	358	SV *sv;
91		359
92	if (!ptr)	360	if (!ptr)
93	return &PL_sv_undef;	361	return newSV (0);
94		362
95	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	363	sv_magicext ((SV )hv, 0, PERL_MAGIC_ext, 0, (char )ptr, 0);
96	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	364	return sv_bless (newRV_noinc ((SV *)hv), stash);
97	}	365	}
98		366
99	template<class attachable>	367	static int
100	SV *	368	attachable_free (pTHX_ SV sv, MAGIC mg)
		369	{
		370	attachable at = (attachable )mg->mg_ptr;
		371
		372	//TODO: check if transaction behaviour is really required here
		373	if (SV self = (SV )at->self)
		374	{
		375	at->self = 0;
		376	SvREFCNT_dec (self);
		377	}
		378
		379	// next line makes sense, but most objects still have refcnt 0 by default
		380	//at->refcnt_chk ();
		381	return 0;
		382	}
		383
		384	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		385
		386	static SV *
101	newSVattachable (attachable obj, const char klass)	387	newSVattachable (attachable obj, HV stash)
102	{	388	{
103	if (!obj)	389	if (!obj)
104	return &PL_sv_undef;	390	return newSV (0);
105		391
106	if (!obj->self)	392	if (!obj->self)
107	obj->self = newSVptr (obj, klass);	393	obj->self = newHV ();
108		394
109	return newSVsv (obj->self);	395	if (!SvOBJECT (obj->self))
110	}
111
112	static void
113	SVptr_cache_set (void ptr, SV sv)
114	{
115	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
116	}
117
118	static SV *
119	SVptr_cache_get (void *ptr)
120	{
121	SV *he = hv_fetch (obj_cache, (char )&ptr, sizeof (ptr), 0);
122
123	return he ? *he : 0;
124	}
125
126	static SV *
127	newSVptr_cached (void ptr, const char klass)
128	{
129	SV *sv;
130
131	if (!ptr)
132	return &PL_sv_undef;
133
134	sv = SVptr_cache_get (ptr);
135
136	if (!sv)
137	{	396	{
138	HV *hv = newHV ();	397	sv_magicext ((SV )obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char )obj, 0);
139	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
140	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
141		398
142	SVptr_cache_set (ptr, sv);	399	// now bless the object _once_
		400	//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
		401	return sv_bless (newRV_inc ((SV *)obj->self), stash);
143	}	402	}
		403	else
		404	{
		405	SV sv = newRV_inc ((SV )obj->self);
144		406
145	return newSVsv (sv);	407	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
146	}	408	SvAMAGIC_on (sv);
147		409
		410	return sv;
		411	}
		412	}
		413
		414	#if 0 // unused
148	static void	415	static void
149	clearSVptr (SV *sv)	416	clearSVptr (SV *sv)
150	{	417	{
151	if (SvROK (sv))	418	if (SvROK (sv))
152	sv = SvRV (sv);	419	sv = SvRV (sv);
153		420
154	hv_clear ((HV *)sv);	421	hv_clear ((HV *)sv);
155	sv_unmagic (sv, PERL_MAGIC_ext);	422	sv_unmagic (sv, PERL_MAGIC_ext);
156	}	423	}
		424	#endif
		425
		426	static long
		427	SvPTR_nc (SV *sv)
		428	{
		429	sv = SvRV (sv);
		430
		431	// very important shortcut
		432	if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext))
		433	return (long)SvMAGIC (sv)->mg_ptr;
		434
		435	if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext))
		436	return (long)mg->mg_ptr;
		437
		438	croak ("perl code used object, but C object is already destroyed, caught");
		439	}
157		440
158	static long	441	static long
159	SvPTR (SV sv, const char klass)	442	SvPTR (SV sv, const char klass)
160	{	443	{
161	if (!sv_derived_from (sv, klass))	444	if (!sv_derived_from (sv, klass))
162	croak ("object of type %s expected", klass);	445	croak ("object of type %s expected", klass);
163		446
164	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);	447	return SvPTR_nc (sv);
165
166	if (!mg)
167	croak ("perl code used %s object, but C object is already destroyed, caught", klass);
168
169	return (long)mg->mg_ptr;
170	}	448	}
171		449
172	static long	450	static long noinline
173	SvPTR_ornull (SV sv, const char klass)	451	SvPTR_ornull (SV sv, const char klass)
174	{	452	{
175	if (SvOK (sv))	453	if (expect_false (!SvOK (sv))) return 0;
		454
176	return SvPTR (sv, klass);	455	return SvPTR (sv, klass);
177	else	456	}
		457
		458	static long noinline
		459	SvPTR_ornull_client (SV *sv)
		460	{
		461	if (expect_false (!SvOK (sv))) return 0;
		462
		463	if (!SvROK (sv)
		464	\|\| (SvSTASH (SvRV (sv)) != stash_cf_client_wrap
		465	&& !sv_derived_from (sv, "cf::client")))
		466	croak ("object of type cf::client expected");
		467
		468	return SvPTR_nc (sv);
		469	}
		470
		471	static long noinline
		472	SvPTR_ornull_object (SV *sv)
		473	{
		474	if (expect_false (!SvOK (sv))) return 0;
		475
		476	if (!SvROK (sv)
		477	\|\| (SvSTASH (SvRV (sv)) != stash_cf_object_wrap
		478	&& SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap
		479	&& SvSTASH (SvRV (sv)) != stash_cf_arch_wrap
		480	&& !sv_derived_from (sv, "cf::object")))
		481	croak ("object of type cf::object expected");
		482
		483	return SvPTR_nc (sv);
		484	}
		485
		486	static long noinline
		487	SvPTR_ornull_maptile (SV *sv)
		488	{
		489	if (expect_false (!SvOK (sv))) return 0;
		490
		491	if (!SvROK (sv)
		492	\|\| (SvSTASH (SvRV (sv)) != stash_cf_map_wrap
		493	&& !sv_derived_from (sv, "cf::map")))
		494	croak ("object of type cf::map expected");
		495
		496	return SvPTR_nc (sv);
		497	}
		498
		499	static long noinline
		500	SvPTR_ornull_player (SV *sv)
		501	{
		502	if (expect_false (!SvOK (sv))) return 0;
		503
		504	if (!SvROK (sv)
		505	\|\| (SvSTASH (SvRV (sv)) != stash_cf_player_wrap
		506	&& !sv_derived_from (sv, "cf::player")))
		507	croak ("object of type cf::player expected");
		508
		509	return SvPTR_nc (sv);
		510	}
		511
		512	static inline SV to_sv (const shstr & v) { return newSVpvn_utf8 ((const char )v, v.length (), 1); }
		513	static inline SV to_sv (const char v) { return v ? newSVpv (v, 0) : newSV (0); }
		514	static inline SV *to_sv (bool v) { return newSViv (v); }
		515	static inline SV *to_sv ( signed char v) { return newSViv (v); }
		516	static inline SV *to_sv (unsigned char v) { return newSViv (v); }
		517	static inline SV *to_sv ( signed short v) { return newSViv (v); }
		518	static inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		519	static inline SV *to_sv ( signed int v) { return newSViv (v); }
		520	static inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		521	static inline SV *to_sv ( signed long v) { return newSViv (v); }
		522	static inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		523	static inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		524	static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		525	static inline SV *to_sv (float v) { return newSVnv (v); }
		526	static inline SV *to_sv (double v) { return newSVnv (v); }
		527	static inline SV to_sv (client v) { return newSVattachable (v, stash_cf_client_wrap); }
		528	static inline SV to_sv (player v) { return newSVattachable (v, stash_cf_player_wrap); }
		529	static inline SV to_sv (object v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		530	static inline SV to_sv (maptile v) { return newSVattachable (v, stash_cf_map_wrap); }
		531	static inline SV to_sv (archetype v) { return newSVattachable (v, stash_cf_arch_wrap); }
		532	static inline SV to_sv (region v) { return newSVattachable (v, stash_cf_region_wrap); }
		533	static inline SV to_sv (partylist v) { return newSVptr (v, stash_cf_party_wrap); }
		534	static inline SV to_sv (living v) { return newSVptr (v, stash_cf_living_wrap); }
		535	static inline SV to_sv (mapspace v) { return newSVptr (v, stash_cf_mapspace_wrap); }
		536
		537	static inline SV *to_sv (object & v) { return to_sv (&v); }
		538	static inline SV *to_sv (living & v) { return to_sv (&v); }
		539
		540	static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
		541	static inline SV to_sv (const treasurelist v) { return to_sv (v->name); }
		542
		543	static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
		544
		545	static inline SV to_sv (dynbuf v)
		546	{
		547	SV *sv = newSV (0);
		548
		549	sv_upgrade (sv, SVt_PV);
		550	SvGROW (sv, v->size () + 1);
		551	SvPOK_only (sv);
		552	v->linearise (SvPVX (sv));
		553	SvCUR_set (sv, v->size ());
		554	*SvEND (sv) = 0;
		555
178	return 0;	556	return sv;
179	}	557	}
		558
		559	static inline SV to_sv (dynbuf_text v)
		560	{
		561	SV sv = to_sv (static_cast<dynbuf > (v));
		562	SvUTF8_on (sv);
		563	return sv;
		564	}
		565
		566	static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; }
		567	static inline void sv_to (SV sv, char &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		568	static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		569	static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		570	static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		571	static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		572	static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		573	static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		574	static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		575	static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		576	static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		577	static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		578	static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		579	static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		580	static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		581	static inline void sv_to (SV sv, client &v) { v = (client ) (attachable )SvPTR_ornull_client (sv); }
		582	static inline void sv_to (SV sv, player &v) { v = (player ) (attachable )SvPTR_ornull_player (sv); }
		583	static inline void sv_to (SV sv, object &v) { v = (object ) (attachable )SvPTR_ornull_object (sv); }
		584	static inline void sv_to (SV sv, maptile &v) { v = (maptile ) (attachable )SvPTR_ornull_maptile (sv); }
		585	static inline void sv_to (SV sv, archetype &v) { v = (archetype )(attachable )SvPTR_ornull (sv, "cf::arch"); }
		586	static inline void sv_to (SV sv, region &v) { v = (region ) (attachable )SvPTR_ornull (sv, "cf::region"); }
		587	static inline void sv_to (SV sv, attachable &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		588	static inline void sv_to (SV sv, partylist &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); }
		589	static inline void sv_to (SV sv, living &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); }
		590	static inline void sv_to (SV sv, mapspace &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); }
		591	static inline void sv_to (SV sv, object_freezer &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); }
		592	static inline void sv_to (SV sv, object_thawer &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); }
		593
		594	//static inline void sv_to (SV sv, faceinfo &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		595	static inline void sv_to (SV sv, treasurelist &v) { v = treasurelist::find (SvPV_nolen (sv)); }
		596
		597	template<class T>
		598	static inline void sv_to (SV sv, refptr<T> &v) { T tmp; sv_to (sv, tmp); v = tmp; }
		599
		600	template<int N>
		601	static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		602
		603	static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		604	static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		605	static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		606	static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		607
		608	static inline void sv_to (SV *sv, std::string &v)
		609	{
		610	STRLEN len;
		611	char *data = SvPVbyte (sv, len);
		612	v.assign (data, len);
		613	}
		614
		615	static inline void sv_to (SV *sv, UUID &v)
		616	{
		617	if (!v.parse (SvPV_nolen (sv)))
		618	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		619	}
		620
		621	static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
180		622
181	static SV *	623	static SV *
182	newSVdt_va (va_list &ap, data_type type)	624	newSVdt_va (va_list &ap, data_type type)
183	{	625	{
184	SV *sv;	626	SV *sv;
198	break;	640	break;
199		641
200	case DT_STRING:	642	case DT_STRING:
201	{	643	{
202	char str = (char )va_arg (ap, const char *);	644	char str = (char )va_arg (ap, const char *);
203	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	645	sv = str ? newSVpv (str, 0) : newSV (0);
204	}	646	}
205	break;	647	break;
206		648
207	case DT_DATA:	649	case DT_DATA:
208	{	650	{
209	char str = (char )va_arg (ap, const void *);	651	char str = (char )va_arg (ap, const void *);
210	int len = va_arg (ap, int);	652	int len = va_arg (ap, int);
211	sv = str ? newSVpv (str, len) : &PL_sv_undef;	653	sv = str ? newSVpv (str, len) : newSV (0);
212	}	654	}
213	break;	655	break;
214		656
215	case DT_OBJECT:	657	case DT_OBJECT:
216	{	658	sv = to_sv (va_arg (ap, object *));
217	object obj = va_arg (ap, object );
218	sv = newSVattachable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
219	}
220	break;	659	break;
221		660
222	case DT_MAP:	661	case DT_MAP:
223	// va_arg (object ) when void is passed is an XSI extension	662	// va_arg (object ) when void is passed is an XSI extension
224	sv = newSVattachable (va_arg (ap, mapstruct *), "cf::map::wrap");	663	sv = to_sv (va_arg (ap, maptile *));
225	break;	664	break;
226		665
		666	case DT_CLIENT:
		667	sv = to_sv (va_arg (ap, client *));
		668	break;
		669
227	case DT_PLAYER:	670	case DT_PLAYER:
228	sv = newSVattachable (va_arg (ap, player *), "cf::player::wrap");	671	sv = to_sv (va_arg (ap, player *));
229	break;	672	break;
230		673
231	case DT_ARCH:	674	case DT_ARCH:
232	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	675	sv = to_sv (va_arg (ap, archetype *));
233	break;	676	break;
234		677
235	case DT_PARTY:	678	case DT_PARTY:
236	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	679	sv = to_sv (va_arg (ap, partylist *));
237	break;	680	break;
238		681
239	case DT_REGION:	682	case DT_REGION:
240	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	683	sv = to_sv (va_arg (ap, region *));
241	break;	684	break;
242		685
243	default:	686	default:
244	assert (("unhandled type in newSVdt_va", 0));	687	assert (("unhandled type in newSVdt_va", 0));
245	}	688	}
…		…
257	va_end (ap);	700	va_end (ap);
258		701
259	return sv;	702	return sv;
260	}	703	}
261		704
		705	// typemap support, mostly to avoid excessive inlining
		706	template<class type>
		707	static void noinline
		708	cf_obj_to (SV *arg, type &var)
		709	{
		710	sv_to (arg, var);
		711	if (expect_false (!var))
		712	croak ("must not pass invalid/null cf_obj here");
		713	}
		714
		715	template<class object>
		716	static void noinline
		717	cf_obj_ornull_to (SV arg, object &var)
		718	{
		719	if (SvOK (arg))
		720	{
		721	sv_to (arg, var);
		722	if (expect_false (!var))
		723	croak ("unable to convert perl object to C++ object");
		724	}
		725	else
		726	var = 0;
		727	}
		728
		729	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		730
262	static SV *	731	static SV *
263	newSVcfapi (int type, ...)
264	{
265	SV *sv;
266
267	va_list ap;
268	va_start (ap, type);
269
270	switch (type)
271	{
272	case CFAPI_INT: sv = newSViv (va_arg (ap, int )); break;
273	case CFAPI_LONG: sv = newSVval64 (va_arg (ap, sint64 )); break;
274	case CFAPI_DOUBLE: sv = newSVnv (va_arg (ap, double )); break;
275	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
276	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
277	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
278	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
279	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
280	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
281	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
282
283	default:
284	assert (("unhandled type in newSVcfapi", 0));
285	}
286
287	va_end (ap);
288
289	return sv;
290	}
291
292	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
293
294	SV *
295	registry_of (attachable_base *ext)	732	registry (attachable *ext)
296	{	733	{
297	if (!ext->cb)	734	if (!ext->cb)
298	ext->cb = newAV ();	735	ext->cb = newAV ();
299		736
300	return newRV_inc ((SV *)ext->cb);	737	return newRV_inc ((SV *)ext->cb);
301	}	738	}
302		739
303	void attachable_base::clear ()
304	{
305	if (self)
306	{
307	if (cb)
308	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
309	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
310	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
311	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
312
313	// disconnect Perl from C, to avoid crashes
314	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
315
316	// clear the perl hash, might or might not be a good idea
317	hv_clear ((HV )SvRV ((SV )self));
318
319	SvREFCNT_dec (self);
320	self = 0;
321	}
322
323	if (cb)
324	{
325	SvREFCNT_dec (cb);
326	cb = 0;
327	}
328
329	attach = 0;
330	}
331
332	void attachable_base::optimise ()
333	{
334	if (!self)
335	return;
336
337	HV hv = (HV )SvRV ((SV *)self);
338
339	if (SvREFCNT ((SV *)self) == 1
340	&& SvREFCNT ((SV *)hv) == 1
341	&& !HvKEYS (hv))
342	{
343	SvREFCNT_dec ((SV *)self);
344	self = 0;
345	}
346	}
347
348	void attachable_base::instantiate (data_type type, void *obj)
349	{
350	dSP;
351	ENTER;
352	SAVETMPS;
353	PUSHMARK (SP);
354	EXTEND (SP, 2);
355	PUSHs (sv_2mortal (newSVdt (type, obj)));
356	PUSHs (sv_2mortal (newSVpv (attach, 0)));
357
358	attach = 0;
359
360	PUTBACK;
361	call_pv ("cf::instantiate", G_DISCARD \| G_VOID \| G_EVAL);
362	FREETMPS;
363	LEAVE;
364
365	switch (type)
366	{
367	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
368	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
369	}
370	}
371
372	/////////////////////////////////////////////////////////////////////////////	740	/////////////////////////////////////////////////////////////////////////////
373		741
374	void reattach (data_type type, void *obj)
375	{
376	//TODO only do this when the object has _attachment's
377
378	dSP;
379	ENTER;
380	SAVETMPS;
381	PUSHMARK (SP);
382	XPUSHs (sv_2mortal (newSVdt (type, obj)));
383	PUTBACK;
384	call_pv ("cf::reattach", G_DISCARD \| G_VOID \| G_EVAL);
385	FREETMPS;
386	LEAVE;
387
388	switch (type)
389	{
390	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
391	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
392	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
393	}
394	}
395
396	template<class subclass>
397	void reattach (attachable<subclass> *obj)
398	{
399	obj->optimise ();
400
401	if (obj->self)
402	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
403	}
404
405	#include "kw_hash.h"
406
407	object_freezer::object_freezer ()
408	: dynbuf (128 * 1024, 64 * 1024)
409	{
410	av = newAV ();
411	}
412
413	object_freezer::~object_freezer ()
414	{
415	SvREFCNT_dec (av);
416	}
417
418	void object_freezer::put (attachable_base *ext)
419	{
420	ext->optimise ();
421
422	if (ext->self)
423	{
424	int idx = AvFILLp ((AV *)av) + 1;
425	av_store (av, idx, SvREFCNT_inc (ext->self));
426
427	add ((void *)"oid ", 4);
428	add ((sint32)idx);
429	add ('\n');
430	}
431	}
432
433	bool object_freezer::save (const char *filename)
434	{
435	dSP;
436	ENTER;
437	SAVETMPS;
438	PUSHMARK (SP);
439	EXTEND (SP, 3);
440	PUSHs (sv_2mortal (newSVpv (filename, 0)));
441	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
442	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
443	PUTBACK;
444	call_pv ("cf::object_freezer_save", G_VOID \| G_DISCARD \| G_EVAL);
445	FREETMPS;
446	LEAVE;
447	}
448
449	int fprintf (object_freezer &freezer, const char *format, ...)
450	{
451	va_list ap;
452
453	va_start (ap, format);
454
455	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
456
457	if (len >= 0)
458	freezer.alloc (len);
459
460	va_end (ap);
461	}
462
463	int fputs (const char *s, object_freezer &freezer)
464	{
465	freezer.add (s);
466	}
467
468	object_thawer::object_thawer (const char *filename)
469	{
470	static const char eof[] = "\n\n\n\0\0\0";
471
472	av = 0;
473	text = 0;
474	line = 0;
475
476	if (filename)
477	{
478	dSP;
479	ENTER;
480	SAVETMPS;
481	PUSHMARK (SP);
482	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
483	PUTBACK;
484
485	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY \| G_EVAL))
486	{
487	SPAGAIN;
488
489	// second value - perl objects
490	{
491	SV *sv = POPs;
492	if (SvROK (sv))
493	av = (AV *)SvREFCNT_inc (SvRV (sv));
494	}
495
496	// first value - text part, pad with 3 zeroes
497	{
498	SV *sv = POPs;
499	STRLEN len;
500	char *sv_ = SvPVbyte (sv, len);
501	text = newSV (len + sizeof (eof));
502	SvCUR_set (text, len);
503	memcpy (SvPVX (text), sv_, len);
504	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
505
506	line = SvPVX (text);
507	}
508	}
509
510	PUTBACK;
511	FREETMPS;
512	LEAVE;
513	}
514	}
515
516	void object_thawer::get (data_type type, void obj, attachable_base ext, int oid)
517	{
518	if (!av \|\| oid < 0) // this is actually an error of sorts
519	return;
520
521	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
522	ext->clear ();
523
524	SV *svp = av_fetch ((AV )av, oid, 0);
525
526	if (!svp \|\| !SvROK (*svp))
527	{
528	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
529	return;
530	}
531
532	ext->self = svp; svp = &PL_sv_undef;
533	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
534
535	reattach (type, obj);
536	}
537
538	object_thawer::~object_thawer ()
539	{
540	if (text) SvREFCNT_dec (text);
541	if (av) SvREFCNT_dec (av);
542	}
543
544	char fgets (char s, int n, object_thawer &thawer)
545	{
546	char *p = thawer.line;
547	char *q = s;
548
549	if (!p)
550	return 0;
551
552	while (--n)
553	{
554	if (!*p)
555	break;
556
557	q++ = p;
558
559	if (*p++ == '\n')
560	break;
561	}
562
563	*q = 0;
564	thawer.line = p;
565
566	return s == q ? 0 : s;
567	}
568
569	keyword object_thawer::get_kv ()
570	{
571	if (!line)
572	return KW_EOF;
573
574	for (;;)
575	{
576	char *p = line;
577
578	if (!*p)
579	return KW_EOF;
580
581	// parse keyword
582	while (*p > ' ')
583	p++;
584
585	int klen = p - line;
586
587	if (*p++ != '\n')
588	{
589	// parse value
590	while (p <= ' ' && p != '\n') // skip 0x01 .. 0x20
591	++p;
592
593	last_value = p;
594
595	while (*p != '\n')
596	p++;
597
598	*p++ = 0;
599	}
600	else
601	last_value = 0;
602
603	line [klen] = 0;
604	keyword_idx *kw = kw_lex::match (line, klen);
605
606	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
607
608	if (kw)
609	{
610	line = p;
611	return kw->index;
612	}
613	else if (!line \|\| line == '#')
614	{
615	// empty/comment line
616	line = p;
617	}
618	else
619	return KW_ERROR;
620	}
621	}
622
623	void object_thawer::get (shstr &sh) const
624	{
625	if (last_value)
626	sh = last_value;
627	else
628	{
629	sh = "<value missing>";
630	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
631	}
632	}
633
634	void object_thawer::get_ml (keyword kend, shstr &sh)
635	{
636	char kw[128];
637
638	// multi-line strings are delimited by "\nendXXX\n"
639	kw [0] = '\n';
640	strcpy (kw + 1, keyword_str [kend]);
641
642	char *end = strstr (line, kw);
643
644	if (!end)
645	{
646	sh = 0;
647	return;
648	}
649
650	*end = 0;
651	sh = line;
652
653	line = end + keyword_len [kend] + 1;
654
655	while (*line++ != '\n')
656	;
657	}
658
659	sint32 object_thawer::get_sint32 () const
660	{
661	char *p = last_value;
662
663	if (!p)
664	return 0;
665
666	sint32 val = 0;
667	bool negate;
668
669	if (*p == '-')
670	{
671	negate = true;
672	++p;
673	}
674	else
675	negate = false;
676
677	do
678	{
679	val *= 10;
680	val += *p++ - '0';
681	}
682	while (*p);
683
684	return negate ? -val : val;
685	}
686
687	sint64 object_thawer::get_sint64 () const
688	{
689	return last_value ? atoll (last_value) : 0;
690	}
691
692	double object_thawer::get_double () const
693	{
694	return last_value ? atof (last_value) : 0;
695	}
696
697	/////////////////////////////////////////////////////////////////////////////
698
699	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
700	{
701	return 0;
702	}
703
704	static CommArray_s rtn_cmd;
705
706	static int
707	runPluginCommand (object obj, char params)
708	{
709	dSP;
710
711	ENTER;
712	SAVETMPS;
713
714	PUSHMARK (SP);
715
716	EXTEND (SP, 3);
717	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
718	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
719
720	if (params)
721	PUSHs (sv_2mortal (newSVpv (params, 0)));
722
723	PUTBACK;
724	int count = call_pv ("cf::inject_command", G_SCALAR \| G_EVAL);
725	SPAGAIN;
726
727	if (SvTRUE (ERRSV))
728	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
729
730	int returnvalue = count > 0 ? POPi : -1;
731
732	PUTBACK;
733	FREETMPS;
734	LEAVE;
735
736	return returnvalue;
737	}
738
739	extern "C" void cfperl_getPluginProperty (int type, ...)
740	{
741	va_list args;
742	char *propname;
743	int i;
744	va_start (args, type);
745	propname = va_arg (args, char *);
746	//printf ("Property name: %s\n", propname);
747
748	if (!strcmp (propname, "command?"))
749	{
750	if (!perl)
751	return NULL;
752
753	const char cmdname = va_arg (args, const char );
754	HV *hv = get_hv ("cf::COMMAND", 1);
755	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
756
757	va_end (args);
758
759	if (svp)
760	{
761	// this is totaly broken, should stash it into %COMMAND
762	rtn_cmd.name = cmdname;
763	rtn_cmd.time = SvNV (*svp);
764	rtn_cmd.func = runPluginCommand;
765
766	return &rtn_cmd;
767	}
768	}
769	else if (!strcmp (propname, "Identification"))
770	{
771	va_end (args);
772	return (void*) PLUGIN_NAME;
773	}
774	else if (!strcmp (propname, "FullName"))
775	{
776	va_end (args);
777	return (void*) PLUGIN_VERSION;
778	}
779	else
780	va_end (args);
781
782	return NULL;
783	}
784
785	extern "C" int cfperl_postInitPlugin ()
786	{
787	int hooktype = 1;
788	int rtype = 0;
789
790	cf_init_plugin (gethook);
791
792	return 0;
793	}
794
795	extern "C" int cfperl_closePlugin ()
796	{
797	return 0;
798	}
799
800	void	742	void
801	cfperl_init ()	743	cfperl_init ()
802	{	744	{
		745	extern char **environ;
		746
803	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);	747	PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
804	perl = perl_alloc ();	748	perl = perl_alloc ();
805	perl_construct (perl);	749	perl_construct (perl);
806		750
807	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;	751	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
808		752
809	char *argv[] = {	753	const char *argv[] = {
810	"",	754	settings.argv [0],
811	"-e"	755	"-e0"
812	"cf->bootstrap;"
813	"unshift @INC, cf::datadir ();"
814	"require cf;"
815	};	756	};
816		757
817	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))	758	if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
		759	\|\| perl_run (perl))
818	{	760	{
819	printf ("unable to initialize perl-interpreter, aborting.\n");	761	printf ("unable to initialize perl-interpreter, aborting.\n");
820	exit (EXIT_FAILURE);	762	exit (EXIT_FAILURE);
821	}	763	}
822		764
823	obj_cache = newHV ();	765	eval_pv (
824	}	766	"#line 1 'cfperl init'\n"
		767	"use EV ();\n"
		768	"use Coro ();\n"
		769	"cf->bootstrap;\n"
		770	"unshift @INC, cf::datadir ();\n"
		771	"require cf;\n",
		772	0
		773	);
825		774
		775	if (SvTRUE (ERRSV))
		776	{
		777	printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV));
		778	exit (EXIT_FAILURE);
		779	}
		780	}
		781
		782	void
826	void cfperl_main ()	783	cfperl_main ()
827	{	784	{
828	dSP;	785	dSP;
829		786
830	PUSHMARK (SP);	787	PUSHMARK (SP);
831	PUTBACK;	788	PUTBACK;
832	call_pv ("cf::main", G_DISCARD \| G_VOID);	789	call_pv ("cf::main", G_DISCARD \| G_VOID);
		790	}
		791
		792	void
		793	attachable::instantiate ()
		794	{
		795	if (attach)
		796	{
		797	INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach));
		798	attach = 0;
		799	}
		800	}
		801
		802	void
		803	attachable::reattach ()
		804	{
		805	optimise ();
		806	//TODO: check for _attachment's, very important for restarts
		807	INVOKE_ATTACHABLE (REATTACH, this);
833	}	808	}
834		809
835	static event_klass klass_of[NUM_EVENT_TYPES] = {	810	static event_klass klass_of[NUM_EVENT_TYPES] = {
836	# define def(type,name) KLASS_ ## type,	811	# define def(type,name) KLASS_ ## type,
837	# include "eventinc.h"	812	# include "eventinc.h"
838	# undef def	813	# undef def
839	};	814	};
840		815
841	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)	816	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
842		817
843	static void	818	static void noinline
844	gather_callbacks (AV &callbacks, AV registry, event_type event)	819	gather_callbacks (AV &callbacks, AV registry, event_type event)
845	{	820	{
846	// event must be in array	821	// event must be in array
847	if (event >= 0 && event <= AvFILLp (registry))	822	if (event >= 0 && event <= AvFILLp (registry))
848	{	823	{
…		…
868	}	843	}
869	}	844	}
870	}	845	}
871	}	846	}
872		847
		848	void
		849	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		850	{
		851	::gather_callbacks (callbacks, cb_attachable, event);
		852
		853	if (cb)
		854	::gather_callbacks (callbacks, cb, event);
		855	}
		856
		857	void
		858	global::gather_callbacks (AV *&callbacks, event_type event) const
		859	{
		860	::gather_callbacks (callbacks, cb_global, event);
		861	}
		862
		863	void
		864	object::gather_callbacks (AV *&callbacks, event_type event) const
		865	{
		866	if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type))
		867	{
		868	SV registry = AvARRAY (cb_type)[type + subtype NUM_TYPES];
		869
		870	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		871	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		872	}
		873
		874	if (type <= AvFILLp (cb_type))
		875	{
		876	SV *registry = AvARRAY (cb_type)[type];
		877
		878	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		879	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		880	}
		881
		882	attachable::gather_callbacks (callbacks, event);
		883	::gather_callbacks (callbacks, cb_object, event);
		884	}
		885
		886	void
		887	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		888	{
		889	attachable::gather_callbacks (callbacks, event);
		890	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		891	}
		892
		893	void
		894	client::gather_callbacks (AV *&callbacks, event_type event) const
		895	{
		896	attachable::gather_callbacks (callbacks, event);
		897	::gather_callbacks (callbacks, cb_client, event);
		898	}
		899
		900	void
		901	player::gather_callbacks (AV *&callbacks, event_type event) const
		902	{
		903	attachable::gather_callbacks (callbacks, event);
		904	::gather_callbacks (callbacks, cb_player, event);
		905	}
		906
		907	void
		908	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		909	{
		910	attachable::gather_callbacks (callbacks, event);
		911	::gather_callbacks (callbacks, cb_map, event);
		912	}
		913
		914	static void noinline
		915	_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry)
		916	{
		917	for (int event = 0; event <= AvFILLp (registry); ++event)
		918	{
		919	SV *cbs_ = AvARRAY (registry)[event];
		920
		921	// element must be list of callback entries
		922	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		923	{
		924	AV cbs = (AV )SvRV (cbs_);
		925
		926	// no callback entries, no callbacks to call
		927	if (AvFILLp (cbs) >= 0)
		928	set.set (event);
		929	}
		930	}
		931	}
		932
		933	// very slow and inefficient way to recalculate the global want bitsets
		934	static void
		935	_recalc_want ()
		936	{
		937	ev_want_event.reset ();
		938
		939	_recalc_want (ev_want_event, cb_global);
		940	_recalc_want (ev_want_event, cb_attachable);
		941	_recalc_want (ev_want_event, cb_object);
		942	_recalc_want (ev_want_event, cb_client);
		943	_recalc_want (ev_want_event, cb_player);
		944	_recalc_want (ev_want_event, cb_map);
		945
		946	ev_want_type.reset ();
		947
		948	for (int type = 0; type <= AvFILLp (cb_type); ++type)
		949	{
		950	SV *cbs_ = AvARRAY (cb_type)[type];
		951
		952	// element must be list of callback entries
		953	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		954	{
		955	AV cbs = (AV )SvRV (cbs_);
		956
		957	// no callback entries, no callbacks to call
		958	if (AvFILLp (cbs) >= 0)
		959	ev_want_type.set (type % NUM_TYPES);
		960	}
		961	}
		962	}
		963
		964	bool
873	bool cfperl_invoke (event_type event, ...)	965	attachable::invoke (event_type event, ...)
874	{	966	{
875	data_type dt;	967	data_type dt;
876	va_list ap;
877		968
878	va_start (ap, event);	969	// callback call ordering should be:
		970	// 1. per-object callback
		971	// 2. per-class object
		972	// 3. per-type callback
		973	// 4. global callbacks
879		974
880	AV *callbacks = 0;	975	AV *callbacks = 0;
881
882	object *op;
883	player *pl;
884	mapstruct *map;
885
886	// callback call ordering is:
887	// 1. per-object callback (NYI)
888	// 2. per-class object
889	// 2a. per-type callback
890	// 4. global callbacks
891
892	gather_callbacks (callbacks, cb_global, event);	976	gather_callbacks (callbacks, event);
893
894	switch (KLASS_OF (event))
895	{
896	case KLASS_GLOBAL:
897	break;
898
899	case KLASS_OBJECT:
900	dt = (data_type) va_arg (ap, int);
901	assert (("first argument must be of type object", dt == DT_OBJECT));
902	op = va_arg (ap, object *);
903
904	if (op->cb)
905	gather_callbacks (callbacks, op->cb, event);
906
907	if (op->type)
908	{
909	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
910	{
911	SV registry = AvARRAY (cb_type)[op->type + op->subtype NUM_SUBTYPES];
912
913	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
914	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
915	}
916
917	if (op->type <= AvFILLp (cb_type))
918	{
919	SV *registry = AvARRAY (cb_type)[op->type];
920
921	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
922	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
923	}
924	}
925
926	gather_callbacks (callbacks, cb_object, event);
927
928	break;
929
930	case KLASS_PLAYER:
931	dt = (data_type) va_arg (ap, int);
932	assert (("first argument must be of type player", dt == DT_PLAYER));
933	pl = va_arg (ap, player *);
934
935	if (pl->cb)
936	gather_callbacks (callbacks, pl->cb, event);
937
938	gather_callbacks (callbacks, cb_player, event);
939	break;
940
941	case KLASS_MAP:
942	dt = (data_type) va_arg (ap, int);
943	assert (("first argument must be of type object", dt == DT_MAP));
944	map = va_arg (ap, mapstruct *);
945
946	if (map->cb)
947	gather_callbacks (callbacks, map->cb, event);
948
949	gather_callbacks (callbacks, cb_map, event);
950	break;
951
952	default:
953	assert (("unsupported event klass in cfperl_invoke", 0));
954	}
955		977
956	// short-circuit processing if no callbacks found/defined	978	// short-circuit processing if no callbacks found/defined
957	if (!callbacks)	979	if (!callbacks)
958	return 0;	980	return 0;
959		981
960	dSP;	982	va_list ap;
961	ENTER;	983	va_start (ap, event);
962	SAVETMPS;
963		984
964	PUSHMARK (SP);	985	CALL_BEGIN (3);
965	EXTEND (SP, 3);
966
967	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	986	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
968	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	987	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
969		988
970	switch (KLASS_OF (event))	989	//TODO: unhack
971	{	990	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
972	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	991	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
973	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	992	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
974	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	993	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
975	}	994	else if (global gl = is_a<global>(this)) /nop*/;
		995	else
		996	abort (); //TODO
976		997
977	for (;;)	998	for (;;)
978	{	999	{
979	dt = (data_type) va_arg (ap, int);	1000	dt = (data_type) va_arg (ap, int);
980		1001
981	if (dt == DT_END)	1002	if (dt == DT_END)
982	break;	1003	break;
983
984	if (dt == DT_AV)	1004	else if (dt == DT_AV)
985	{	1005	{
986	AV av = va_arg (ap, AV );	1006	AV av = va_arg (ap, AV );
987		1007
988	for (int i = 0; i <= av_len (av); ++i)	1008	for (int i = 0; i <= av_len (av); ++i)
989	XPUSHs (*av_fetch (av, i, 1));	1009	XPUSHs (*av_fetch (av, i, 1));
…		…
992	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1012	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
993	}	1013	}
994		1014
995	va_end (ap);	1015	va_end (ap);
996		1016
997	PUTBACK;	1017	CALL_CALL (cv_cf_do_invoke, G_SCALAR);
998	int count = call_pv ("cf::do_invoke", G_SCALAR \| G_EVAL);
999	SPAGAIN;
1000
1001	count = count > 0 ? POPi : 0;	1018	count = count > 0 ? POPi : 0;
1002		1019
1003	FREETMPS;	1020	CALL_END;
1004	LEAVE;
1005		1021
1006	return count;	1022	return count;
1007	}	1023	}
1008		1024
1009	SV *	1025	static SV *
1010	cfperl_result (int idx)	1026	cfperl_result (int idx)
1011	{	1027	{
1012	AV *av = get_av ("cfperl::invoke_results", 0);	1028	AV *av = get_av ("cf::INVOKE_RESULTS", 0);
1013	if (!av)	1029	if (!av)
1014	return &PL_sv_undef;	1030	return &PL_sv_undef;
1015		1031
1016	SV **sv = av_fetch (av, idx, 0);	1032	SV **sv = av_fetch (av, idx, 0);
1017	if (!sv)	1033	if (!sv)
…		…
1024	cfperl_result_INT (int idx)	1040	cfperl_result_INT (int idx)
1025	{	1041	{
1026	return SvIV (cfperl_result (idx));	1042	return SvIV (cfperl_result (idx));
1027	}	1043	}
1028		1044
		1045	double
		1046	cfperl_result_DOUBLE (int idx)
		1047	{
		1048	return SvNV (cfperl_result (idx));
		1049	}
		1050
		1051	/////////////////////////////////////////////////////////////////////////////
		1052	// various c++ => perl glue functions
		1053
		1054	void
		1055	cfperl_tick ()
		1056	{
		1057	tick_pending = 1;
		1058
		1059	if (tick_inhibit)
		1060	return;
		1061
		1062	tick_pending = 0;
		1063
		1064	dSP;
		1065
		1066	PUSHMARK (SP);
		1067	PUTBACK;
		1068	call_pvsv (cv_cf_tick, G_DISCARD \| G_VOID);
		1069
		1070	SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
		1071	}
		1072
		1073	void
		1074	cfperl_emergency_save ()
		1075	{
		1076	CALL_BEGIN (0);
		1077	CALL_CALL ("cf::emergency_save", G_VOID);
		1078	CALL_END;
		1079	}
		1080
		1081	void
		1082	cfperl_cleanup (int make_core)
		1083	{
		1084	CALL_BEGIN (1);
		1085	CALL_ARG (make_core);
		1086	CALL_CALL ("cf::post_cleanup", G_VOID);
		1087	CALL_END;
		1088	}
		1089
		1090	void
		1091	cfperl_make_book (object *book, int level)
		1092	{
		1093	CALL_BEGIN (2);
		1094	CALL_ARG (book);
		1095	CALL_ARG (level);
		1096	CALL_CALL ("ext::books::make_book", G_VOID);
		1097	CALL_END;
		1098	}
		1099
		1100	void
		1101	cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg)
		1102	{
		1103	CALL_BEGIN (4);
		1104	CALL_ARG (ns);
		1105	CALL_ARG (type);
		1106	CALL_ARG_SV (newSVpv_utf8 (msg));
		1107	CALL_ARG (color);
		1108	CALL_CALL (cv_cf_client_send_msg, G_VOID);
		1109	CALL_END;
		1110	}
		1111
		1112	int
		1113	cfperl_can_merge (object ob1, object ob2)
		1114	{
		1115	int can;
		1116
		1117	CALL_BEGIN (2);
		1118	CALL_ARG (ob1);
		1119	CALL_ARG (ob2);
		1120	CALL_CALL (cv_cf__can_merge, G_SCALAR);
		1121	can = count && SvTRUE (TOPs);
		1122	CALL_END;
		1123
		1124	return can;
		1125	}
		1126
		1127	void
		1128	cfperl_mapscript_activate (object ob, int state, object activator, object *originator)
		1129	{
		1130	CALL_BEGIN (4);
		1131	CALL_ARG (ob);
		1132	CALL_ARG (state);
		1133	CALL_ARG (activator);
		1134	CALL_ARG (originator);
		1135	CALL_CALL ("cf::mapscript::activate", G_VOID);
		1136	CALL_END;
		1137	}
		1138
		1139	player *
		1140	player::find (const_utf8_string name)
		1141	{
		1142	CALL_BEGIN (1);
		1143	CALL_ARG (name);
		1144	CALL_CALL ("cf::player::find", G_SCALAR);
		1145
		1146	player *retval = 0;
		1147	if (count) sv_to (POPs, retval);
		1148
		1149	CALL_END;
		1150
		1151	return retval;
		1152	}
		1153
		1154	maptile *
		1155	find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse)
		1156	{
		1157	CALL_BEGIN (4);
		1158	CALL_ARG (dirname);
		1159	CALL_ARG (stylename);
		1160	CALL_ARG (difficulty);
		1161	CALL_ARG (recurse);
		1162	CALL_CALL ("ext::map_random::find_style", G_SCALAR);
		1163
		1164	maptile *retval = 0;
		1165	if (count) sv_to (POPs, retval);
		1166
		1167	CALL_END;
		1168
		1169	return retval;
		1170	}
		1171
		1172	maptile *
		1173	maptile::find_sync (const_utf8_string path, maptile *origin)
		1174	{
		1175	CALL_BEGIN (2);
		1176	CALL_ARG (path);
		1177	CALL_ARG (origin);
		1178	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		1179
		1180	maptile *retval = 0;
		1181	if (count) sv_to (POPs, retval);
		1182
		1183	CALL_END;
		1184
		1185	return retval;
		1186	}
		1187
		1188	maptile *
		1189	maptile::find_async (const_utf8_string path, maptile *origin, bool load)
		1190	{
		1191	CALL_BEGIN (3);
		1192	CALL_ARG (path);
		1193	CALL_ARG (origin);
		1194	CALL_ARG (load);
		1195	CALL_CALL ("cf::map::find_async", G_SCALAR);
		1196
		1197	maptile *retval = 0;
		1198	if (count) sv_to (POPs, retval);
		1199
		1200	CALL_END;
		1201
		1202	return retval;
		1203	}
		1204
		1205	void
		1206	maptile::do_load_sync ()
		1207	{
		1208	CALL_BEGIN (1);
		1209	CALL_ARG (this);
		1210	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		1211	CALL_END;
		1212	}
		1213
		1214	void
		1215	object::enter_exit (object *exit)
		1216	{
		1217	if (type != PLAYER)
		1218	return;
		1219
		1220	CALL_BEGIN (2);
		1221	CALL_ARG (this);
		1222	CALL_ARG (exit);
		1223	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		1224	CALL_END;
		1225	}
		1226
		1227	void
		1228	object::player_goto (const_utf8_string path, int x, int y)
		1229	{
		1230	if (type != PLAYER)
		1231	return;
		1232
		1233	CALL_BEGIN (4);
		1234	CALL_ARG (this);
		1235	CALL_ARG (path);
		1236	CALL_ARG (x);
		1237	CALL_ARG (y);
		1238	CALL_CALL ("cf::object::player::goto", G_VOID);
		1239	CALL_END;
		1240	}
		1241
		1242	const_utf8_string
		1243	object::ref () const
		1244	{
		1245	if (type == PLAYER)
		1246	return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
		1247	else
		1248	// TODO: should be able to save references within the same map, at least
		1249	return 0;
		1250	}
		1251
		1252	object *
		1253	object::deref (const_utf8_string ref)
		1254	{
		1255	object *retval = 0;
		1256
		1257	if (ref)
		1258	{
		1259	CALL_BEGIN (1);
		1260	CALL_ARG (ref);
		1261	CALL_CALL ("cf::object::deref", G_SCALAR);
		1262
		1263	if (count)
		1264	sv_to (POPs, retval);
		1265
		1266	CALL_END;
		1267	}
		1268
		1269	return retval;
		1270	}
		1271
		1272	void
		1273	log_backtrace (const_utf8_string msg)
		1274	{
		1275	#if HAVE_BACKTRACE
		1276	void *addr [20];
		1277	int size = backtrace (addr, 20);
		1278
		1279	CALL_BEGIN (size);
		1280	CALL_ARG (msg);
		1281	for (int i = 0; i < size; ++i)
		1282	CALL_ARG ((IV)addr [i]);
		1283	CALL_CALL ("cf::_log_backtrace", G_VOID);
		1284	CALL_END;
		1285	#endif
		1286	}
		1287
		1288	bool
		1289	is_match_expr (const_utf8_string expr)
		1290	{
		1291	return !strncmp (expr, "match ", sizeof ("match ") - 1);
		1292	}
		1293
		1294	bool
		1295	match (const_utf8_string expr, object ob, object self, object source, object originator)
		1296	{
		1297	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1298	expr += sizeof ("match ") - 1;
		1299
		1300	CALL_BEGIN (5);
		1301	CALL_ARG (expr);
		1302	CALL_ARG (ob);
		1303	CALL_ARG (self);
		1304	CALL_ARG (source);
		1305	CALL_ARG (originator);
		1306	CALL_CALL (cv_cf_match_match, G_SCALAR);
		1307
		1308	bool matched = count && SvTRUE (TOPs);
		1309
		1310	CALL_END;
		1311
		1312	return matched;
		1313	}
		1314
		1315	object *
		1316	match_one (const_utf8_string expr, object ob, object self, object source, object originator)
		1317	{
		1318	if (!strncmp (expr, "match ", sizeof ("match ") - 1))
		1319	expr += sizeof ("match ") - 1;
		1320
		1321	CALL_BEGIN (5);
		1322	CALL_ARG (expr);
		1323	CALL_ARG (ob);
		1324	CALL_ARG (self);
		1325	CALL_ARG (source);
		1326	CALL_ARG (originator);
		1327	CALL_CALL (cv_cf_match_match, G_ARRAY);
		1328
		1329	object *one = 0;
		1330
		1331	if (count)
		1332	sv_to (TOPs, one);
		1333
		1334	CALL_END;
		1335
		1336	return one;
		1337	}
		1338
		1339	/////////////////////////////////////////////////////////////////////////////
		1340
		1341	struct EVAPI *evapi::GEVAPI;
		1342	struct CoroAPI *coroapi::GCoroAPI;
		1343
		1344	void
		1345	coroapi::do_cede_to_tick ()
		1346	{
		1347	cede_pending = 0;
		1348	cede ();
		1349	}
		1350
		1351	void
		1352	coroapi::wait_for_tick ()
		1353	{
		1354	CALL_BEGIN (0);
		1355	CALL_CALL ("cf::wait_for_tick", G_DISCARD);
		1356	CALL_END;
		1357	}
		1358
		1359	void
		1360	coroapi::wait_for_tick_begin ()
		1361	{
		1362	CALL_BEGIN (0);
		1363	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
		1364	CALL_END;
		1365	}
		1366
		1367	void
		1368	iow::poll (int events)
		1369	{
		1370	if (events != this->events)
		1371	{
		1372	int active = ev_is_active ((ev_io *)this);
		1373	if (active) stop ();
		1374	ev_io_set ((ev_io *)this, fd, events);
		1375	if (active) start ();
		1376	}
		1377	}
		1378
		1379	static void
		1380	_connect_to_perl_1 ()
		1381	{
		1382	stash_cf = gv_stashpv ("cf", 1);
		1383
		1384	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1385	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1386	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1387	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1388	stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1);
		1389	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1390	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1391	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1392	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1393	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1394
		1395	sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
		1396	sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
		1397	sv_tick_start = get_sv ("cf::TICK_START", 1); SvUPGRADE (sv_tick_start, SVt_NV);
		1398	sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
		1399
		1400	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1401	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1402	cb_object = get_av ("cf::CB_OBJECT", 1);
		1403	cb_player = get_av ("cf::CB_PLAYER", 1);
		1404	cb_client = get_av ("cf::CB_CLIENT", 1);
		1405	cb_type = get_av ("cf::CB_TYPE" , 1);
		1406	cb_map = get_av ("cf::CB_MAP" , 1);
		1407	}
		1408
		1409	static void
		1410	_connect_to_perl_2 ()
		1411	{
		1412	cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke);
		1413	cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge);
		1414	cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg);
		1415	cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick);
		1416	cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match);
		1417	}
		1418
1029	MODULE = cf PACKAGE = cf PREFIX = cf_	1419	MODULE = cf PACKAGE = cf PREFIX = cf_
1030		1420
1031	BOOT:	1421	BOOT:
1032	{	1422	{
1033	HV *stash = gv_stashpv ("cf", 1);	1423	I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
		1424	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1425
		1426	_connect_to_perl_1 ();
		1427
		1428	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
		1429
		1430	//{
		1431	// require_pv ("Time::HiRes");
		1432	//
		1433	// SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0);
		1434	// if (!svp) croak ("Time::HiRes is required");
		1435	// if (!SvIOK(*svp)) croak ("Time::NVtime isn’t a function pointer");
		1436	// coroapi::time = INT2PTR (double()(), SvIV(svp));
		1437	//}
1034		1438
1035	static const struct {	1439	static const struct {
1036	const char *name;	1440	const char *name;
1037	IV iv;	1441	IV iv;
1038	} *civ, const_iv[] = {	1442	} *civ, const_iv[] = {
1039	# define const_iv(name) { # name, (IV)name },	1443	# define const_iv(name) { # name, (IV)name },
1040	const_iv (llevError)	1444	# include "const_iv.h"
1041	const_iv (llevInfo)	1445	# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc)
1042	const_iv (llevDebug)	1446	# include "attackinc.h"
1043	const_iv (llevMonster)	1447	# undef def
		1448	# define def(uc, flags) const_iv (SK_ ## uc)
		1449	# include "skillinc.h"
		1450	# undef def
		1451
		1452	const_iv (llevError) const_iv (llevInfo) const_iv (llevDebug) const_iv (llevMonster)
		1453	const_iv (logBacktrace)
		1454
		1455	const_iv (Map0Cmd) const_iv (Map1Cmd) const_iv (Map1aCmd)
		1456
		1457	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
1044		1458
1045	const_iv (MAX_TIME)	1459	const_iv (MAX_TIME)
1046	const_iv (PLAYER)
1047	const_iv (TRANSPORT)
1048	const_iv (ROD)
1049	const_iv (TREASURE)
1050	const_iv (POTION)
1051	const_iv (FOOD)
1052	const_iv (POISON)
1053	const_iv (BOOK)
1054	const_iv (CLOCK)	1460	const_iv (MAXSOCKBUF)
1055	const_iv (LIGHTNING)
1056	const_iv (ARROW)
1057	const_iv (BOW)
1058	const_iv (WEAPON)
1059	const_iv (ARMOUR)
1060	const_iv (PEDESTAL)
1061	const_iv (ALTAR)
1062	const_iv (LOCKED_DOOR)
1063	const_iv (SPECIAL_KEY)
1064	const_iv (MAP)
1065	const_iv (DOOR)
1066	const_iv (KEY)
1067	const_iv (TIMED_GATE)
1068	const_iv (TRIGGER)
1069	const_iv (GRIMREAPER)
1070	const_iv (MAGIC_EAR)
1071	const_iv (TRIGGER_BUTTON)
1072	const_iv (TRIGGER_ALTAR)
1073	const_iv (TRIGGER_PEDESTAL)
1074	const_iv (SHIELD)
1075	const_iv (HELMET)
1076	const_iv (HORN)
1077	const_iv (MONEY)
1078	const_iv (CLASS)
1079	const_iv (GRAVESTONE)
1080	const_iv (AMULET)
1081	const_iv (PLAYERMOVER)
1082	const_iv (TELEPORTER)
1083	const_iv (CREATOR)
1084	const_iv (SKILL)
1085	const_iv (EXPERIENCE)
1086	const_iv (EARTHWALL)
1087	const_iv (GOLEM)
1088	const_iv (THROWN_OBJ)
1089	const_iv (BLINDNESS)
1090	const_iv (GOD)
1091	const_iv (DETECTOR)
1092	const_iv (TRIGGER_MARKER)
1093	const_iv (DEAD_OBJECT)
1094	const_iv (DRINK)
1095	const_iv (MARKER)
1096	const_iv (HOLY_ALTAR)
1097	const_iv (PLAYER_CHANGER)
1098	const_iv (BATTLEGROUND)
1099	const_iv (PEACEMAKER)
1100	const_iv (GEM)
1101	const_iv (FIREWALL)
1102	const_iv (ANVIL)
1103	const_iv (CHECK_INV)
1104	const_iv (MOOD_FLOOR)
1105	const_iv (EXIT)
1106	const_iv (ENCOUNTER)
1107	const_iv (SHOP_FLOOR)
1108	const_iv (SHOP_MAT)
1109	const_iv (RING)
1110	const_iv (FLOOR)
1111	const_iv (FLESH)
1112	const_iv (INORGANIC)
1113	const_iv (SKILL_TOOL)
1114	const_iv (LIGHTER)
1115	const_iv (TRAP_PART)
1116	const_iv (WALL)
1117	const_iv (LIGHT_SOURCE)
1118	const_iv (MISC_OBJECT)
1119	const_iv (MONSTER)
1120	const_iv (SPAWN_GENERATOR)
1121	const_iv (LAMP)
1122	const_iv (DUPLICATOR)
1123	const_iv (TOOL)
1124	const_iv (SPELLBOOK)
1125	const_iv (BUILDFAC)
1126	const_iv (CLOAK)
1127	const_iv (SPINNER)
1128	const_iv (GATE)
1129	const_iv (BUTTON)
1130	const_iv (CF_HANDLE)
1131	const_iv (HOLE)
1132	const_iv (TRAPDOOR)
1133	const_iv (SIGN)
1134	const_iv (BOOTS)
1135	const_iv (GLOVES)
1136	const_iv (SPELL)
1137	const_iv (SPELL_EFFECT)
1138	const_iv (CONVERTER)
1139	const_iv (BRACERS)
1140	const_iv (POISONING)
1141	const_iv (SAVEBED)
1142	const_iv (POISONCLOUD)
1143	const_iv (FIREHOLES)
1144	const_iv (WAND)
1145	const_iv (SCROLL)
1146	const_iv (DIRECTOR)
1147	const_iv (GIRDLE)
1148	const_iv (FORCE)
1149	const_iv (POTION_EFFECT)
1150	const_iv (EVENT_CONNECTOR)
1151	const_iv (CLOSE_CON)
1152	const_iv (CONTAINER)
1153	const_iv (ARMOUR_IMPROVER)
1154	const_iv (WEAPON_IMPROVER)
1155	const_iv (SKILLSCROLL)
1156	const_iv (DEEP_SWAMP)
1157	const_iv (IDENTIFY_ALTAR)
1158	const_iv (MENU)
1159	const_iv (RUNE)
1160	const_iv (TRAP)
1161	const_iv (POWER_CRYSTAL)
1162	const_iv (CORPSE)
1163	const_iv (DISEASE)
1164	const_iv (SYMPTOM)
1165	const_iv (BUILDER)
1166	const_iv (MATERIAL)
1167	const_iv (ITEM_TRANSFORMER)
1168	const_iv (QUEST)
1169		1461
1170	const_iv (NUM_SUBTYPES)	1462	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
		1463	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
1171		1464
1172	const_iv (ST_BD_BUILD)	1465	const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_LEVEL)
1173	const_iv (ST_BD_REMOVE)
1174		1466
1175	const_iv (ST_MAT_FLOOR)	1467	const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC)
1176	const_iv (ST_MAT_WALL)	1468	const_iv (F_CURSED) const_iv (F_DAMNED) const_iv (F_OPEN) const_iv (F_NOPICK)
1177	const_iv (ST_MAT_ITEM)
1178
1179	const_iv (AT_PHYSICAL)
1180	const_iv (AT_MAGIC)
1181	const_iv (AT_FIRE)
1182	const_iv (AT_ELECTRICITY)
1183	const_iv (AT_COLD)
1184	const_iv (AT_CONFUSION)
1185	const_iv (AT_ACID)
1186	const_iv (AT_DRAIN)
1187	const_iv (AT_WEAPONMAGIC)
1188	const_iv (AT_GHOSTHIT)
1189	const_iv (AT_POISON)
1190	const_iv (AT_SLOW)
1191	const_iv (AT_PARALYZE)
1192	const_iv (AT_TURN_UNDEAD)
1193	const_iv (AT_FEAR)
1194	const_iv (AT_CANCELLATION)
1195	const_iv (AT_DEPLETE)
1196	const_iv (AT_DEATH)
1197	const_iv (AT_CHAOS)
1198	const_iv (AT_COUNTERSPELL)
1199	const_iv (AT_GODPOWER)
1200	const_iv (AT_HOLYWORD)
1201	const_iv (AT_BLIND)
1202	const_iv (AT_INTERNAL)
1203	const_iv (AT_LIFE_STEALING)
1204	const_iv (AT_DISEASE)
1205
1206	const_iv (QUEST_IN_PROGRESS)
1207	const_iv (QUEST_DONE_QUEST)
1208	const_iv (QUEST_DONE_TASK)
1209	const_iv (QUEST_START_QUEST)
1210	const_iv (QUEST_END_QUEST)
1211	const_iv (QUEST_START_TASK)
1212	const_iv (QUEST_END_TASK)
1213	const_iv (QUEST_OVERRIDE)
1214	const_iv (QUEST_ON_ACTIVATE)
1215
1216	const_iv (WEAP_HIT)
1217	const_iv (WEAP_SLASH)
1218	const_iv (WEAP_PIERCE)
1219	const_iv (WEAP_CLEAVE)
1220	const_iv (WEAP_SLICE)
1221	const_iv (WEAP_STAB)
1222	const_iv (WEAP_WHIP)
1223	const_iv (WEAP_CRUSH)
1224	const_iv (WEAP_BLUD)
1225
1226	const_iv (FLAG_ALIVE)
1227	const_iv (FLAG_WIZ)
1228	const_iv (FLAG_REMOVED)
1229	const_iv (FLAG_FREED)
1230	const_iv (FLAG_WAS_WIZ)
1231	const_iv (FLAG_APPLIED)
1232	const_iv (FLAG_UNPAID)
1233	const_iv (FLAG_USE_SHIELD)
1234	const_iv (FLAG_NO_PICK)
1235	const_iv (FLAG_ANIMATE)
1236	const_iv (FLAG_MONSTER)
1237	const_iv (FLAG_FRIENDLY)
1238	const_iv (FLAG_GENERATOR)
1239	const_iv (FLAG_IS_THROWN)
1240	const_iv (FLAG_AUTO_APPLY)
1241	const_iv (FLAG_TREASURE)
1242	const_iv (FLAG_PLAYER_SOLD)
1243	const_iv (FLAG_SEE_INVISIBLE)
1244	const_iv (FLAG_CAN_ROLL)
1245	const_iv (FLAG_OVERLAY_FLOOR)
1246	const_iv (FLAG_IS_TURNABLE)
1247	const_iv (FLAG_IS_USED_UP)
1248	const_iv (FLAG_IDENTIFIED)
1249	const_iv (FLAG_REFLECTING)
1250	const_iv (FLAG_CHANGING)
1251	const_iv (FLAG_SPLITTING)
1252	const_iv (FLAG_HITBACK)
1253	const_iv (FLAG_STARTEQUIP)
1254	const_iv (FLAG_BLOCKSVIEW)
1255	const_iv (FLAG_UNDEAD)
1256	const_iv (FLAG_SCARED)
1257	const_iv (FLAG_UNAGGRESSIVE)
1258	const_iv (FLAG_REFL_MISSILE)
1259	const_iv (FLAG_REFL_SPELL)
1260	const_iv (FLAG_NO_MAGIC)
1261	const_iv (FLAG_NO_FIX_PLAYER)
1262	const_iv (FLAG_IS_LIGHTABLE)
1263	const_iv (FLAG_TEAR_DOWN)
1264	const_iv (FLAG_RUN_AWAY)
1265	const_iv (FLAG_PICK_UP)
1266	const_iv (FLAG_UNIQUE)
1267	const_iv (FLAG_NO_DROP)
1268	const_iv (FLAG_WIZCAST)
1269	const_iv (FLAG_CAST_SPELL)
1270	const_iv (FLAG_USE_SCROLL)
1271	const_iv (FLAG_USE_RANGE)
1272	const_iv (FLAG_USE_BOW)
1273	const_iv (FLAG_USE_ARMOUR)
1274	const_iv (FLAG_USE_WEAPON)
1275	const_iv (FLAG_USE_RING)
1276	const_iv (FLAG_READY_RANGE)
1277	const_iv (FLAG_READY_BOW)
1278	const_iv (FLAG_XRAYS)
1279	const_iv (FLAG_NO_APPLY)
1280	const_iv (FLAG_IS_FLOOR)
1281	const_iv (FLAG_LIFESAVE)
1282	const_iv (FLAG_NO_STRENGTH)
1283	const_iv (FLAG_SLEEP)
1284	const_iv (FLAG_STAND_STILL)
1285	const_iv (FLAG_RANDOM_MOVE)
1286	const_iv (FLAG_ONLY_ATTACK)
1287	const_iv (FLAG_CONFUSED)
1288	const_iv (FLAG_STEALTH)
1289	const_iv (FLAG_WIZPASS)
1290	const_iv (FLAG_IS_LINKED)
1291	const_iv (FLAG_CURSED)
1292	const_iv (FLAG_DAMNED)
1293	const_iv (FLAG_SEE_ANYWHERE)
1294	const_iv (FLAG_KNOWN_MAGICAL)
1295	const_iv (FLAG_KNOWN_CURSED)
1296	const_iv (FLAG_CAN_USE_SKILL)
1297	const_iv (FLAG_BEEN_APPLIED)
1298	const_iv (FLAG_READY_SCROLL)
1299	const_iv (FLAG_USE_ROD)
1300	const_iv (FLAG_USE_HORN)
1301	const_iv (FLAG_MAKE_INVIS)
1302	const_iv (FLAG_INV_LOCKED)
1303	const_iv (FLAG_IS_WOODED)
1304	const_iv (FLAG_IS_HILLY)
1305	const_iv (FLAG_READY_SKILL)
1306	const_iv (FLAG_READY_WEAPON)
1307	const_iv (FLAG_NO_SKILL_IDENT)
1308	const_iv (FLAG_BLIND)
1309	const_iv (FLAG_SEE_IN_DARK)
1310	const_iv (FLAG_IS_CAULDRON)
1311	const_iv (FLAG_NO_STEAL)
1312	const_iv (FLAG_ONE_HIT)
1313	const_iv (FLAG_CLIENT_SENT)
1314	const_iv (FLAG_BERSERK)
1315	const_iv (FLAG_NEUTRAL)
1316	const_iv (FLAG_NO_ATTACK)
1317	const_iv (FLAG_NO_DAMAGE)
1318	const_iv (FLAG_OBJ_ORIGINAL)
1319	const_iv (FLAG_OBJ_SAVE_ON_OVL)
1320	const_iv (FLAG_ACTIVATE_ON_PUSH)
1321	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1322	const_iv (FLAG_IS_WATER)
1323	const_iv (FLAG_CONTENT_ON_GEN)
1324	const_iv (FLAG_IS_A_TEMPLATE)
1325	const_iv (FLAG_IS_BUILDABLE)
1326	const_iv (FLAG_AFK)
1327
1328	const_iv (NDI_BLACK)
1329	const_iv (NDI_WHITE)
1330	const_iv (NDI_NAVY)
1331	const_iv (NDI_RED)
1332	const_iv (NDI_ORANGE)
1333	const_iv (NDI_BLUE)
1334	const_iv (NDI_DK_ORANGE)
1335	const_iv (NDI_GREEN)
1336	const_iv (NDI_LT_GREEN)
1337	const_iv (NDI_GREY)
1338	const_iv (NDI_BROWN)
1339	const_iv (NDI_GOLD)
1340	const_iv (NDI_TAN)
1341	const_iv (NDI_MAX_COLOR)
1342	const_iv (NDI_COLOR_MASK)
1343	const_iv (NDI_UNIQUE)
1344	const_iv (NDI_ALL)
1345
1346	const_iv (F_APPLIED)
1347	const_iv (F_LOCATION)
1348	const_iv (F_UNPAID)
1349	const_iv (F_MAGIC)
1350	const_iv (F_CURSED)
1351	const_iv (F_DAMNED)
1352	const_iv (F_OPEN)
1353	const_iv (F_NOPICK)
1354	const_iv (F_LOCKED)	1469	const_iv (F_LOCKED)
1355		1470
1356	const_iv (F_BUY)	1471	const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE)
1357	const_iv (F_SHOP)	1472	const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)
1358	const_iv (F_SELL)
1359		1473
1360	const_iv (P_BLOCKSVIEW)	1474	const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)
1361	const_iv (P_NO_MAGIC)
1362	const_iv (P_IS_ALIVE)
1363	const_iv (P_NO_CLERIC)
1364	const_iv (P_NEED_UPDATE)
1365	const_iv (P_NO_ERROR)
1366	const_iv (P_OUT_OF_MAP)
1367	const_iv (P_NEW_MAP)
1368		1475
1369	const_iv (UP_OBJ_INSERT)	1476	const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE)
1370	const_iv (UP_OBJ_REMOVE)	1477	const_iv (SK_SUBTRACT_SKILL_EXP) const_iv (SK_EXP_SKILL_ONLY)
1371	const_iv (UP_OBJ_CHANGE)
1372	const_iv (UP_OBJ_FACE)
1373		1478
1374	const_iv (INS_NO_MERGE)	1479	const_iv (MAP_ACTIVE) const_iv (MAP_SWAPPED) const_iv (MAP_LOADING) const_iv (MAP_SAVING)
1375	const_iv (INS_ABOVE_FLOOR_ONLY)
1376	const_iv (INS_NO_WALK_ON)
1377	const_iv (INS_ON_TOP)
1378	const_iv (INS_BELOW_ORIGINATOR)
1379	const_iv (INS_MAP_LOAD)
1380
1381	const_iv (WILL_APPLY_HANDLE)
1382	const_iv (WILL_APPLY_TREASURE)
1383	const_iv (WILL_APPLY_EARTHWALL)
1384	const_iv (WILL_APPLY_DOOR)
1385	const_iv (WILL_APPLY_FOOD)
1386
1387	const_iv (SAVE_MODE)
1388	const_iv (SAVE_DIR_MODE)
1389
1390	const_iv (M_PAPER)
1391	const_iv (M_IRON)
1392	const_iv (M_GLASS)
1393	const_iv (M_LEATHER)
1394	const_iv (M_WOOD)
1395	const_iv (M_ORGANIC)
1396	const_iv (M_STONE)
1397	const_iv (M_CLOTH)
1398	const_iv (M_ADAMANT)
1399	const_iv (M_LIQUID)
1400	const_iv (M_SOFT_METAL)
1401	const_iv (M_BONE)
1402	const_iv (M_ICE)	1480	const_iv (MAP_INACTIVE)
1403	const_iv (M_SPECIAL)
1404		1481
1405	const_iv (SK_EXP_ADD_SKILL)	1482	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1406	const_iv (SK_EXP_TOTAL)	1483	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
1407	const_iv (SK_EXP_NONE)
1408	const_iv (SK_SUBTRACT_SKILL_EXP)
1409	const_iv (SK_EXP_SKILL_ONLY)
1410		1484
1411	const_iv (SK_LOCKPICKING)	1485	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
1412	const_iv (SK_HIDING)
1413	const_iv (SK_SMITHERY)
1414	const_iv (SK_BOWYER)
1415	const_iv (SK_JEWELER)
1416	const_iv (SK_ALCHEMY)
1417	const_iv (SK_STEALING)
1418	const_iv (SK_LITERACY)
1419	const_iv (SK_BARGAINING)
1420	const_iv (SK_JUMPING)
1421	const_iv (SK_DET_MAGIC)
1422	const_iv (SK_ORATORY)
1423	const_iv (SK_SINGING)
1424	const_iv (SK_DET_CURSE)
1425	const_iv (SK_FIND_TRAPS)
1426	const_iv (SK_MEDITATION)
1427	const_iv (SK_PUNCHING)
1428	const_iv (SK_FLAME_TOUCH)
1429	const_iv (SK_KARATE)
1430	const_iv (SK_CLIMBING)
1431	const_iv (SK_WOODSMAN)
1432	const_iv (SK_INSCRIPTION)
1433	const_iv (SK_ONE_HANDED_WEAPON)
1434	const_iv (SK_MISSILE_WEAPON)
1435	const_iv (SK_THROWING)
1436	const_iv (SK_USE_MAGIC_ITEM)
1437	const_iv (SK_DISARM_TRAPS)
1438	const_iv (SK_SET_TRAP)
1439	const_iv (SK_THAUMATURGY)
1440	const_iv (SK_PRAYING)
1441	const_iv (SK_CLAWING)
1442	const_iv (SK_LEVITATION)
1443	const_iv (SK_SUMMONING)
1444	const_iv (SK_PYROMANCY)
1445	const_iv (SK_EVOCATION)
1446	const_iv (SK_SORCERY)
1447	const_iv (SK_TWO_HANDED_WEAPON)
1448	const_iv (SK_SPARK_TOUCH)
1449	const_iv (SK_SHIVER)
1450	const_iv (SK_ACID_SPLASH)
1451	const_iv (SK_POISON_NAIL)
1452		1486
1453	const_iv (SOUND_NEW_PLAYER)	1487	const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES)
1454	const_iv (SOUND_FIRE_ARROW)
1455	const_iv (SOUND_LEARN_SPELL)
1456	const_iv (SOUND_FUMBLE_SPELL)
1457	const_iv (SOUND_WAND_POOF)
1458	const_iv (SOUND_OPEN_DOOR)
1459	const_iv (SOUND_PUSH_PLAYER)
1460	const_iv (SOUND_PLAYER_HITS1)
1461	const_iv (SOUND_PLAYER_HITS2)
1462	const_iv (SOUND_PLAYER_HITS3)
1463	const_iv (SOUND_PLAYER_HITS4)
1464	const_iv (SOUND_PLAYER_IS_HIT1)
1465	const_iv (SOUND_PLAYER_IS_HIT2)
1466	const_iv (SOUND_PLAYER_IS_HIT3)
1467	const_iv (SOUND_PLAYER_KILLS)
1468	const_iv (SOUND_PET_IS_KILLED)
1469	const_iv (SOUND_PLAYER_DIES)
1470	const_iv (SOUND_OB_EVAPORATE)
1471	const_iv (SOUND_OB_EXPLODE)
1472	const_iv (SOUND_CLOCK)
1473	const_iv (SOUND_TURN_HANDLE)
1474	const_iv (SOUND_FALL_HOLE)
1475	const_iv (SOUND_DRINK_POISON)
1476	const_iv (SOUND_CAST_SPELL_0)
1477
1478	const_iv (PREFER_LOW)
1479	const_iv (PREFER_HIGH)
1480
1481	const_iv (ATNR_PHYSICAL)
1482	const_iv (ATNR_MAGIC)
1483	const_iv (ATNR_FIRE)
1484	const_iv (ATNR_ELECTRICITY)
1485	const_iv (ATNR_COLD)
1486	const_iv (ATNR_CONFUSION)
1487	const_iv (ATNR_ACID)
1488	const_iv (ATNR_DRAIN)
1489	const_iv (ATNR_WEAPONMAGIC)
1490	const_iv (ATNR_GHOSTHIT)
1491	const_iv (ATNR_POISON)
1492	const_iv (ATNR_SLOW)
1493	const_iv (ATNR_PARALYZE)
1494	const_iv (ATNR_TURN_UNDEAD)
1495	const_iv (ATNR_FEAR)
1496	const_iv (ATNR_CANCELLATION)
1497	const_iv (ATNR_DEPLETE)
1498	const_iv (ATNR_DEATH)
1499	const_iv (ATNR_CHAOS)
1500	const_iv (ATNR_COUNTERSPELL)
1501	const_iv (ATNR_GODPOWER)
1502	const_iv (ATNR_HOLYWORD)
1503	const_iv (ATNR_BLIND)
1504	const_iv (ATNR_INTERNAL)
1505	const_iv (ATNR_LIFE_STEALING)
1506	const_iv (ATNR_DISEASE)
1507
1508	const_iv (MAP_FLUSH)
1509	const_iv (MAP_PLAYER_UNIQUE)
1510	const_iv (MAP_BLOCK)
1511	const_iv (MAP_STYLE)
1512	const_iv (MAP_OVERLAY)
1513
1514	const_iv (MAP_IN_MEMORY)
1515	const_iv (MAP_SWAPPED)
1516	const_iv (MAP_LOADING)
1517	const_iv (MAP_SAVING)
1518
1519	const_iv (KLASS_GLOBAL)
1520	const_iv (KLASS_OBJECT)
1521	const_iv (KLASS_PLAYER)
1522	const_iv (KLASS_MAP)
1523	};	1488	};
1524		1489
1525	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1490	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1526	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1491	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1527		1492
1528	static const struct {	1493	static const struct {
1529	const char *name;	1494	const char *name;
1530	int skip;	1495	int skip;
1531	IV klass;	1496	IV klass;
…		…
1542	{	1507	{
1543	AV *event = newAV ();	1508	AV *event = newAV ();
1544	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1509	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1545	av_push (event, newSViv (eiv->klass));	1510	av_push (event, newSViv (eiv->klass));
1546	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1511	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1547	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1512	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1548	}	1513	}
1549		1514
1550	static const struct {	1515	// used by autogenerated BOOT sections from genacc
1551	int dtype;	1516	av_reflect = get_av ("cf::REFLECT", 1);
1552	const char *name;
1553	IV idx;
1554	} *cprop, prop_table[] = {
1555	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1556	prop (CFAPI_INT, MAP_PROP_FLAGS)
1557	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1558	prop (CFAPI_STRING, MAP_PROP_PATH)
1559	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1560	prop (CFAPI_STRING, MAP_PROP_NAME)
1561	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1562	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1563	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1564	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1565	prop (CFAPI_INT, MAP_PROP_WIDTH)
1566	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1567	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1568	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1569	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1570	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1571	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1572	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1573	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1574	prop (CFAPI_INT, MAP_PROP_SKY)
1575	prop (CFAPI_INT, MAP_PROP_WPARTX)
1576	prop (CFAPI_INT, MAP_PROP_WPARTY)
1577	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1578	prop (CFAPI_PREGION, MAP_PROP_REGION)
1579	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1580	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1581	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1582	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1583	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1584	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1585	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1586	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1587	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1588	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1589	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1590	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1591	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1592	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1593	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1594	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1595	prop (CFAPI_INT, OBJECT_PROP_X)
1596	prop (CFAPI_INT, OBJECT_PROP_Y)
1597	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1598	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1599	prop (CFAPI_INT, OBJECT_PROP_NROF)
1600	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1601	prop (CFAPI_INT, OBJECT_PROP_FACING)
1602	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1603	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1604	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1605	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1606	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1607	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1608	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1609	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1610	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1611	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1612	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1613	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1614	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1615	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1616	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1617	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1618	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1619	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1620	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1621	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1622	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1623	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1624	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1625	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1626	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1627	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1628	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1629	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1630	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1631	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1632	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1633	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1634	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1635	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1636	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1637	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1638	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1639	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1640	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1641	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1642	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1643	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1644	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1645	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1646	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1647	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1648	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1649	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1650	prop (CFAPI_INT, OBJECT_PROP_STR)
1651	prop (CFAPI_INT, OBJECT_PROP_DEX)
1652	prop (CFAPI_INT, OBJECT_PROP_CON)
1653	prop (CFAPI_INT, OBJECT_PROP_WIS)
1654	prop (CFAPI_INT, OBJECT_PROP_INT)
1655	prop (CFAPI_INT, OBJECT_PROP_POW)
1656	prop (CFAPI_INT, OBJECT_PROP_CHA)
1657	prop (CFAPI_INT, OBJECT_PROP_WC)
1658	prop (CFAPI_INT, OBJECT_PROP_AC)
1659	prop (CFAPI_INT, OBJECT_PROP_HP)
1660	prop (CFAPI_INT, OBJECT_PROP_SP)
1661	prop (CFAPI_INT, OBJECT_PROP_GP)
1662	prop (CFAPI_INT, OBJECT_PROP_FP)
1663	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1664	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1665	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1666	prop (CFAPI_INT, OBJECT_PROP_DAM)
1667	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1668	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1669	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1670	prop (CFAPI_INT, OBJECT_PROP_FACE)
1671	};
1672
1673	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1674	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1675
1676	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1677	{
1678	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1679	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1680	}
1681
1682	//I_EVENT_API (PACKAGE);
1683	}	1517	}
1684		1518
1685	void _reload_1 ()	1519	void _gv_clear (SV *gv)
1686	CODE:	1520	CODE:
1687	cb_global = get_av ("cf::CB_GLOBAL", 1);	1521	assert (SvTYPE (gv) == SVt_PVGV);
1688	cb_object = get_av ("cf::CB_OBJECT", 1);	1522	# define f(sv) { SV sv_ = (SV )(sv); sv = 0; SvREFCNT_dec (sv_); }
1689	cb_player = get_av ("cf::CB_PLAYER", 1);	1523	f (GvGP (gv)->gp_form);
1690	cb_type = get_av ("cf::CB_TYPE" , 1);	1524	f (GvGP (gv)->gp_io);
1691	cb_map = get_av ("cf::CB_MAP" , 1);	1525	f (GvGP (gv)->gp_sv);
		1526	f (GvGP (gv)->gp_av);
		1527	f (GvGP (gv)->gp_hv);
		1528	f (GvGP (gv)->gp_cv);
		1529	GvCVGEN (gv) = 0;
		1530	GvMULTI_off (gv);
		1531	# undef f
1692		1532
1693	void _reload_2 ()	1533	void _connect_to_perl_1 ()
		1534
		1535	void _connect_to_perl_2 ()
		1536
		1537	void _recalc_want ()
		1538
		1539	# not used by default anymore
		1540	void _global_reattach ()
1694	CODE:	1541	CODE:
1695	{	1542	{
1696	// reattach to all attachable objects in the game.	1543	// reattach to all attachable objects in the game.
1697	for (player *pl = first_player; pl; pl = pl->next)	1544	for_all_clients (ns)
1698	reattach (pl);	1545	ns->reattach ();
1699		1546
1700	for (mapstruct *map = first_map; map; map = map->next)	1547	for_all_objects (op)
1701	reattach (map);
1702
1703	for (object *op = objects; op; op = op->next)
1704	reattach (op);	1548	op->reattach ();
		1549	}
		1550
		1551	# support function for map-world.ext
		1552	void _quantise (SV data_sv, SV plt_sv)
		1553	CODE:
		1554	{
		1555	if (!SvROK (plt_sv) \|\| SvTYPE (SvRV (plt_sv)) != SVt_PVAV)
		1556	croak ("_quantise called with invalid agruments");
		1557
		1558	plt_sv = SvRV (plt_sv);
		1559	SV **plt = AvARRAY (plt_sv);
		1560	int plt_count = AvFILL (plt_sv) + 1;
		1561
		1562	STRLEN len;
		1563	char *data = SvPVbyte (data_sv, len);
		1564	char *dst = data;
		1565
		1566	while (len >= 3)
		1567	{
		1568	for (SV **val_sv = plt + plt_count; val_sv-- > plt; )
		1569	{
		1570	char val = SvPVX (val_sv);
		1571
		1572	if (val [0] == data [0]
		1573	&& val [1] == data [1]
		1574	&& val [2] == data [2])
		1575	{
		1576	*dst++ = val [3];
		1577	goto next;
		1578	}
		1579	}
		1580
		1581	croak ("_quantise: color not found in palette: #%02x%02x%02x, at offset %d %d",
		1582	(uint8_t)data [0], (uint8_t)data [1], (uint8_t)data [2],
		1583	dst - SvPVX (data_sv), len);
		1584
		1585	next:
		1586	data += 3;
		1587	len -= 3;
		1588	}
		1589
		1590	SvCUR_set (data_sv, dst - SvPVX (data_sv));
		1591	}
		1592
		1593	void init_anim ()
		1594
		1595	void init_globals ()
		1596
		1597	void init_experience ()
		1598
		1599	void init_attackmess ()
		1600
		1601	void init_dynamic ()
		1602
		1603	void load_settings ()
		1604
		1605	void load_materials ()
		1606
		1607	void init_uuid ()
		1608	CODE:
		1609	UUID::init ();
		1610
		1611	void init_signals ()
		1612
		1613	void init_skills ()
		1614
		1615	void init_beforeplay ()
		1616
		1617	void evthread_start (int aiofd)
		1618
		1619	void cede_to_tick ()
		1620	CODE:
		1621	coroapi::cede_to_tick ();
		1622
		1623	NV till_tick ()
		1624	CODE:
		1625	RETVAL = SvNVX (sv_next_tick) - now ();
		1626	OUTPUT:
		1627	RETVAL
		1628
		1629	int tick_inhibit ()
		1630	CODE:
		1631	RETVAL = tick_inhibit;
		1632	OUTPUT:
		1633	RETVAL
		1634
		1635	void tick_inhibit_inc ()
		1636	CODE:
		1637	++tick_inhibit;
		1638
		1639	void tick_inhibit_dec ()
		1640	CODE:
		1641	if (!--tick_inhibit)
		1642	if (tick_pending)
		1643	{
		1644	ev_async_send (EV_DEFAULT, &tick_watcher);
		1645	coroapi::cede ();
		1646	}
		1647
		1648	void server_tick ()
		1649	CODE:
		1650	{
		1651	ev_now_update (EV_DEFAULT);
		1652	NOW = ev_now (EV_DEFAULT);
		1653	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1654	SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
		1655	runtime = SvNVX (sv_runtime);
		1656
		1657	server_tick ();
		1658
		1659	ev_now_update (EV_DEFAULT);
		1660	NOW = ev_now (EV_DEFAULT);
		1661	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1662	runtime += TICK;
		1663	SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
1705	}	1664	}
1706		1665
1707	NV floor (NV x)	1666	NV floor (NV x)
1708		1667
1709	NV ceil (NV x)	1668	NV ceil (NV x)
1710		1669
1711	void server_tick ()	1670	NV rndm (...)
		1671	ALIAS:
		1672	rmg_rndm = 1
		1673	CODE:
		1674	{
		1675	rand_gen &gen = ix ? rmg_rndm : rndm;
		1676	switch (items)
		1677	{
		1678	case 0: RETVAL = gen (); break;
		1679	case 1: RETVAL = gen (SvUV (ST (0))); break;
		1680	case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
		1681	default: croak ("cf::rndm requires zero, one or two parameters."); break;
		1682	}
		1683	}
		1684	OUTPUT:
		1685	RETVAL
1712		1686
1713	void	1687	NV clamp (NV value, NV min_value, NV max_value)
1714	LOG (int level, char *msg)	1688	CODE:
		1689	RETVAL = clamp (value, min_value, max_value);
		1690	OUTPUT:
		1691	RETVAL
		1692
		1693	NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out)
		1694	CODE:
		1695	RETVAL = lerp (value, min_in, max_in, min_out, max_out);
		1696	OUTPUT:
		1697	RETVAL
		1698
		1699	const char *ordinal (int i)
		1700
		1701	void weaken (...)
		1702	PROTOTYPE: @
		1703	CODE:
		1704	while (items > 0)
		1705	sv_rvweaken (ST (--items));
		1706
		1707	void log_suspend ()
		1708
		1709	void log_resume ()
		1710
		1711	void log_backtrace (utf8_string msg)
		1712
		1713	void LOG (int flags, utf8_string msg)
1715	PROTOTYPE: $$	1714	PROTOTYPE: $$
1716	C_ARGS: (LogLevel)level, "%s", msg	1715	C_ARGS: flags, "%s", msg
1717		1716
1718	char path_combine (char base, char *path)	1717	octet_string path_combine (octet_string base, octet_string path)
1719	PROTOTYPE: $$	1718	PROTOTYPE: $$
1720		1719
1721	char path_combine_and_normalize (char base, char *path)	1720	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1722	PROTOTYPE: $$	1721	PROTOTYPE: $$
1723		1722
1724	const char *
1725	get_maps_directory (char *path)
1726	PROTOTYPE: $
1727	ALIAS: maps_directory = 0
1728	CODE:
1729	RETVAL = create_pathname (path);
1730	OUTPUT: RETVAL
1731
1732	void	1723	void
1733	sub_generation_inc ()	1724	sub_generation_inc ()
1734	CODE:	1725	CODE:
1735	PL_sub_generation++;	1726	PL_sub_generation++;
1736		1727
1737	char *	1728	const_octet_string
1738	mapdir ()	1729	mapdir ()
1739	PROTOTYPE:	1730	PROTOTYPE:
1740	ALIAS:	1731	ALIAS:
1741	mapdir = 0	1732	mapdir = 0
1742	uniquedir = 1	1733	uniquedir = 1
…		…
1756	case 5: RETVAL = settings.playerdir; break;	1747	case 5: RETVAL = settings.playerdir; break;
1757	case 6: RETVAL = settings.datadir ; break;	1748	case 6: RETVAL = settings.datadir ; break;
1758	}	1749	}
1759	OUTPUT: RETVAL	1750	OUTPUT: RETVAL
1760		1751
		1752	void abort ()
		1753
		1754	void reset_signals ()
		1755
		1756	void fork_abort (const_octet_string cause = "cf::fork_abort")
		1757
		1758	void cleanup (const_octet_string cause, bool make_core = false)
		1759
		1760	void emergency_save ()
		1761
		1762	void _exit (int status = EXIT_SUCCESS)
		1763
		1764	#if _POSIX_MEMLOCK
		1765
		1766	int mlockall (int flags = MCL_CURRENT \| MCL_FUTURE)
		1767	INIT:
		1768	#if __GLIBC__
		1769	mallopt (M_TOP_PAD, 1024 * 1024);
		1770	mallopt (M_MMAP_THRESHOLD, 1024 * 1024 * 128);
		1771	mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory
		1772	mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
		1773	#endif
		1774
		1775	int munlockall ()
		1776
		1777	#endif
		1778
1761	int	1779	int
1762	cf_find_animation (char *text)	1780	malloc_trim (IV pad = 0)
		1781
		1782	void
		1783	mallinfo ()
		1784	PPCODE:
		1785	{
		1786	#if __GLIBC__
		1787	struct mallinfo mai = mallinfo ();
		1788	EXTEND (SP, 10*2);
		1789	PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
		1790	PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
		1791	PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
		1792	PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
		1793	PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
		1794	PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
		1795	PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
		1796	PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
		1797	PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
		1798	PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
		1799	#endif
		1800	EXTEND (SP, 5*2);
		1801	PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
		1802	PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
		1803	PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
		1804	PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count)));
		1805	PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount)));
		1806	}
		1807
		1808	int find_animation (utf8_string text)
1763	PROTOTYPE: $	1809	PROTOTYPE: $
1764		1810
1765	int random_roll(int min, int max, object *op, int goodbad);	1811	int random_roll (int min, int max, object *op, int goodbad);
1766		1812
1767	const char *cost_string_from_value(uint64 cost, int approx = 0)	1813	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
1768		1814
1769	int invoke (int event, ...)
1770	CODE:
1771	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1772	AV av = (AV )sv_2mortal ((SV *)newAV ());
1773	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1774	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1775	OUTPUT: RETVAL
1776
1777	int
1778	exp_to_level (val64 exp)	1815	int exp_to_level (val64 exp)
1779	CODE:
1780	{
1781	int i = 0;
1782		1816
1783	RETVAL = settings.max_level;
1784
1785	for (i = 1; i <= settings.max_level; i++)
1786	{
1787	if (levels[i] > exp)
1788	{
1789	RETVAL = i - 1;
1790	break;
1791	}
1792	}
1793	}
1794	OUTPUT: RETVAL
1795
1796	val64
1797	level_to_min_exp (int level)	1817	val64 level_to_min_exp (int level)
1798	CODE:
1799	if (level > settings.max_level)
1800	RETVAL = levels[settings.max_level];
1801	else if (level < 1)
1802	RETVAL = 0;
1803	else
1804	RETVAL = levels[level];
1805	OUTPUT: RETVAL
1806		1818
1807	SV *	1819	SV *
1808	resistance_to_string (int atnr)	1820	resistance_to_string (int atnr)
1809	CODE:	1821	CODE:
1810	if (atnr >= 0 && atnr < NROFATTACKS)	1822	if (atnr >= 0 && atnr < NROFATTACKS)
1811	RETVAL = newSVpv (resist_plus[atnr], 0);	1823	RETVAL = newSVpv (resist_plus[atnr], 0);
1812	else	1824	else
1813	XSRETURN_UNDEF;	1825	XSRETURN_UNDEF;
1814	OUTPUT: RETVAL	1826	OUTPUT: RETVAL
1815		1827
		1828	UUID
		1829	uuid_cur ()
		1830	CODE:
		1831	RETVAL = UUID::cur;
		1832	OUTPUT:
		1833	RETVAL
		1834
		1835	UUID
		1836	uuid_gen ()
		1837	CODE:
		1838	RETVAL = UUID::gen ();
		1839	OUTPUT:
		1840	RETVAL
		1841
		1842	val64
		1843	uuid_seq (UUID uuid)
		1844	CODE:
		1845	RETVAL = uuid.seq;
		1846	OUTPUT:
		1847	RETVAL
		1848
		1849	UUID
		1850	uuid_str (val64 seq)
		1851	CODE:
		1852	RETVAL.seq = seq;
		1853	OUTPUT:
		1854	RETVAL
		1855
		1856	void
		1857	coin_names ()
		1858	PPCODE:
		1859	EXTEND (SP, NUM_COINS);
		1860	for (int i = 0; i < NUM_COINS; ++i)
		1861	PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
		1862
		1863	void
		1864	coin_archetypes ()
		1865	PPCODE:
		1866	EXTEND (SP, NUM_COINS);
		1867	for (int i = 0; i < NUM_COINS; ++i)
		1868	PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
		1869
		1870	bool
		1871	load_resource_file_ (octet_string filename)
		1872
		1873	void
		1874	fix_weight ()
		1875
		1876	MODULE = cf PACKAGE = cf::attachable
		1877
1816	int	1878	int
1817	_valid (SV *obj)	1879	valid (SV *obj)
1818	CODE:	1880	CODE:
1819	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1881	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1820	OUTPUT:	1882	OUTPUT:
1821	RETVAL	1883	RETVAL
1822		1884
		1885	void
		1886	debug_trace (attachable *obj, bool on = true)
		1887	CODE:
		1888	obj->attachable_flags &= ~attachable::F_DEBUG_TRACE;
		1889	if (on)
		1890	obj->attachable_flags \|= attachable::F_DEBUG_TRACE;
		1891
		1892	int mortals_size ()
		1893	CODE:
		1894	RETVAL = attachable::mortals.size ();
		1895	OUTPUT: RETVAL
		1896
		1897	#object *mortals (U32 index)
		1898	# CODE:
		1899	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1900	# OUTPUT: RETVAL
		1901
		1902	INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h \|
		1903
		1904	MODULE = cf PACKAGE = cf::global
		1905
		1906	int invoke (SV *klass, int event, ...)
		1907	CODE:
		1908	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1909	AV av = (AV )sv_2mortal ((SV *)newAV ());
		1910	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1911	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1912	OUTPUT: RETVAL
		1913
1823	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1914	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1915
		1916	INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h \|
1824		1917
1825	int invoke (object *op, int event, ...)	1918	int invoke (object *op, int event, ...)
1826	CODE:	1919	CODE:
1827	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1920	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1828	AV av = (AV )sv_2mortal ((SV *)newAV ());	1921	AV av = (AV )sv_2mortal ((SV *)newAV ());
1829	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1922	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1830	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1923	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1831	OUTPUT: RETVAL	1924	OUTPUT: RETVAL
1832		1925
1833	SV registry (object op)	1926	SV registry (object op)
		1927
		1928	int objects_size ()
1834	CODE:	1929	CODE:
1835	RETVAL = registry_of (op);	1930	RETVAL = objects.size ();
1836	OUTPUT:	1931	OUTPUT: RETVAL
		1932
		1933	object *objects (U32 index)
		1934	CODE:
		1935	RETVAL = index < objects.size () ? objects [index] : 0;
		1936	OUTPUT: RETVAL
		1937
		1938	int actives_size ()
		1939	CODE:
		1940	RETVAL = actives.size ();
		1941	OUTPUT: RETVAL
		1942
		1943	object *actives (U32 index)
		1944	CODE:
		1945	RETVAL = index < actives.size () ? actives [index] : 0;
		1946	OUTPUT: RETVAL
		1947
		1948	int mortals_size ()
		1949	CODE:
		1950	RETVAL = attachable::mortals.size ();
		1951	OUTPUT: RETVAL
		1952
		1953	const_utf8_string slot_use_name (U32 slot)
		1954	ALIAS:
		1955	slot_nonuse_name = 1
		1956	CODE:
		1957	{
		1958	if (slot >= NUM_BODY_LOCATIONS)
		1959	croak ("body slot index out of range");
		1960
		1961	switch (ix)
		1962	{
		1963	case 0: RETVAL = body_locations[slot].use_name; break;
		1964	case 1: RETVAL = body_locations[slot].nonuse_name; break;
		1965	}
		1966	}
		1967	OUTPUT:
1837	RETVAL	1968	RETVAL
		1969
		1970	# missing properties
1838		1971
1839	object head (object op)	1972	object head (object op)
1840	PROTOTYPE: $	1973	PROTOTYPE: $
1841	ALIAS:
1842	more = 1
1843	above = 2
1844	below = 3
1845	CODE:	1974	CODE:
1846	switch (ix)	1975	RETVAL = op->head_ ();
1847	{
1848	case 0: RETVAL = op->head ? op->head : op; break; // DOH!
1849	case 1: RETVAL = op->more; break;
1850	case 2: RETVAL = op->above; break;
1851	case 3: RETVAL = op->below; break;
1852	}
1853	OUTPUT:
1854	RETVAL	1976	OUTPUT: RETVAL
1855
1856	SV *
1857	get_property (object *obj, int type, int idx)
1858	CODE:
1859	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1860	OUTPUT: RETVAL
1861
1862	SV *
1863	set_property (object obj, int type, int idx, SV newval)
1864	CODE:
1865	switch (type)
1866	{
1867	case CFAPI_INT:
1868	cf_object_set_int_property (obj, idx, SvIV (newval));
1869	break;
1870	case CFAPI_LONG:
1871	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1872	break;
1873	case CFAPI_DOUBLE:
1874	{
1875	int unused_type;
1876	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1877	}
1878	break;
1879	case CFAPI_STRING:
1880	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1881	break;
1882	case CFAPI_POBJECT:
1883	{
1884	int unused_type;
1885	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1886	}
1887	break;
1888	default:
1889	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1890	}
1891
1892	# missing properties
1893
1894	void
1895	set_attacktype (object *obj, U32 attacktype)
1896	CODE:
1897	obj->attacktype = attacktype;
1898
1899	U32
1900	get_attacktype (object *obj)
1901	ALIAS:
1902	attacktype = 0
1903	CODE:
1904	RETVAL = obj->attacktype;
1905	OUTPUT: RETVAL
1906
1907	# missing in plug-in api, of course
1908	void
1909	set_food (object *obj, int food)
1910	CODE:
1911	obj->stats.food = food;
1912
1913	int
1914	get_food (object *obj)
1915	ALIAS:
1916	food = 0
1917	CODE:
1918	RETVAL = obj->stats.food;
1919	OUTPUT: RETVAL
1920		1977
1921	void	1978	void
1922	inv (object *obj)	1979	inv (object *obj)
1923	PROTOTYPE: $	1980	PROTOTYPE: $
1924	PPCODE:	1981	PPCODE:
1925	{	1982	{
1926	object *o;
1927	for (o = obj->inv; o; o = o->below)	1983	for (object *o = obj->inv; o; o = o->below)
1928	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1984	XPUSHs (sv_2mortal (to_sv (o)));
1929	}	1985	}
1930		1986
1931	int cf_object_get_resistance (object *op, int rtype)	1987	void
1932	ALIAS: resistance = 0	1988	set_animation (object *op, int idx)
		1989	CODE:
		1990	SET_ANIMATION (op, idx);
1933		1991
1934	int cf_object_get_flag (object *op, int flag)	1992	int
1935	ALIAS: flag = 0	1993	num_animations (object *op)
		1994	CODE:
		1995	RETVAL = NUM_ANIMATIONS (op);
		1996	OUTPUT: RETVAL
1936		1997
1937	void cf_object_set_flag (object *op, int flag, int value)	1998	int slot_info (object *op, UV slot, int value = 0)
		1999	ALIAS:
		2000	slot_used = 1
		2001	CODE:
		2002	{
		2003	if (slot >= NUM_BODY_LOCATIONS)
		2004	croak ("body slot index out of range");
1938		2005
1939	int need_identify (const object *obj);	2006	RETVAL = ix ? op->slot[slot].used : op->slot[slot].info;
		2007
		2008	if (items > 2)
		2009	if (ix)
		2010	op->slot[slot].used = value;
		2011	else
		2012	op->slot[slot].info = value;
		2013	}
		2014	OUTPUT:
		2015	RETVAL
		2016
		2017	object find_best_object_match (object op, utf8_string match)
1940		2018
1941	int apply_shop_mat (object shop_mat, object op);	2019	int apply_shop_mat (object shop_mat, object op);
1942		2020
1943	int move (object op, int dir, object originator = op)	2021	int move (object op, int dir, object originator = op)
1944	CODE:	2022	CODE:
1945	RETVAL = move_ob (op, dir, originator);	2023	RETVAL = op->move (dir, originator);
1946	OUTPUT:	2024	OUTPUT:
1947	RETVAL	2025	RETVAL
1948		2026
1949	void cf_object_apply (object op, object author, int flags = 0)
1950
1951	void cf_object_apply_below (object *op)	2027	void apply_below (object *op)
		2028	CODE:
		2029	player_apply_below (op);
1952		2030
1953	void cf_object_remove (object *op)	2031	int cast_heal (object op, object caster, object *spell, int dir = 0)
1954		2032
1955	void cf_object_free (object *op)	2033	int casting_level (object caster, object spell)
1956		2034
1957	object cf_object_present_archname_inside (object op, char *whatstr)
1958
1959	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)
1960
1961	int cf_object_change_map (object op, int x, int y, mapstruct map)
1962
1963	object cf_object_clone (object op, int clonetype = 0)
1964
1965	int cf_object_pay_item (object op, object buyer)	2035	int pay_item (object op, object buyer)
		2036	CODE:
		2037	RETVAL = pay_for_item (op, buyer);
		2038	OUTPUT: RETVAL
1966		2039
1967	int cf_object_pay_amount (object *op, uint64 amount)	2040	int pay_amount (object *op, uint64 amount)
		2041	CODE:
		2042	RETVAL = pay_for_amount (amount, op);
		2043	OUTPUT: RETVAL
1968		2044
1969	void pay_player (object *op, uint64 amount)	2045	void pay_player (object *op, uint64 amount)
1970		2046
1971	val64 pay_player_arch (object op, const char arch, uint64 amount)	2047	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1972		2048
1973	int cf_object_cast_spell (object caster, object ctoo, int dir, object spell_ob, char stringarg = 0)	2049	int cast_spell (object op, object caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1974		2050
1975	int cf_object_cast_ability (object caster, object ctoo, int dir, object sp_, char stringarg = 0)	2051	void learn_spell (object op, object sp, int special_prayer = 0)
		2052	CODE:
		2053	do_learn_spell (op, sp, special_prayer);
1976		2054
1977	void cf_object_learn_spell (object op, object sp)
1978
1979	void cf_object_forget_spell (object op, object sp)	2055	void forget_spell (object op, object sp)
		2056	CODE:
		2057	do_forget_spell (op, query_name (sp));
1980		2058
1981	object cf_object_check_for_spell (object op, char *spellname)	2059	object check_for_spell (object op, utf8_string spellname)
		2060	CODE:
		2061	RETVAL = check_spell_known (op, spellname);
		2062	OUTPUT: RETVAL
1982		2063
1983	int cf_object_query_money (object *op)	2064	int query_money (object *op)
1984	ALIAS: money = 0	2065	ALIAS: money = 0
1985		2066
1986	int cf_object_query_cost (object op, object who, int flags)	2067	val64 query_cost (object op, object who, int flags)
1987	ALIAS: cost = 0	2068	ALIAS: cost = 0
1988		2069
1989	void cf_object_activate_rune (object op , object victim)	2070	void spring_trap (object op, object victim)
1990		2071
1991	int cf_object_check_trigger (object op, object cause)	2072	int check_trigger (object op, object cause)
1992		2073
1993	int cf_object_out_of_map (object *op, int x, int y)
1994
1995	void cf_object_drop (object op, object author)	2074	void drop (object who, object op)
1996		2075
1997	void cf_object_take (object op, object author)
1998
1999	object cf_object_insert_object (object op, object *container)
2000
2001	const char cf_object_get_msg (object ob)
2002	ALIAS: msg = 0
2003
2004	object cf_object_insert_in_ob (object ob, object *where)
2005
2006	int cf_object_teleport (object op, mapstruct map, int x, int y)
2007
2008	void cf_object_update (object *op, int flags)
2009
2010	void cf_object_pickup (object op, object what)	2076	void pick_up (object who, object op)
2011		2077
2012	object cf_create_object_by_name (const char name)	2078	void update_object (object *op, int action)
2013		2079
2014	void change_exp (object op, uint64 exp, const char skill_name = 0, int flag = 0)	2080	void change_exp (object *op, uint64 exp, utf8_string skill_name = 0, int flag = 0)
2015		2081
2016	void player_lvl_adj (object who, object skill = 0)	2082	void player_lvl_adj (object who, object skill = 0)
2017		2083
2018	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)	2084	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)
2019		2085
2020	int calc_skill_exp (object who, object op, object *skill);	2086	int calc_skill_exp (object who, object op, object *skill)
2021		2087
2022	void push_button (object *op);	2088	void push_button (object op, object originator)
2023		2089
2024	void use_trigger (object *op);	2090	void use_trigger (object op, object originator)
2025		2091
2026	void add_button_link (object button, mapstruct map, int connected);	2092	void handle_apply_yield (object *op)
2027		2093
2028	void remove_button_link (object *op);	2094	int convert_item (object item, object converter)
2029		2095
2030	void	2096	void fix_generated_item (object op, object creator, int difficulty, int max_magic, int flags);
2031	cf_object_set_resistance (object *op, int rtype, int val)
2032	CODE:
2033	if (rtype >= 0 && rtype < NROFATTACKS)
2034	op->resist[rtype] = val;
2035
2036		2097
2037	MODULE = cf PACKAGE = cf::object PREFIX = cf_	2098	MODULE = cf PACKAGE = cf::object PREFIX = cf_
2038
2039	void cf_fix_object (object *pl)
2040	ALIAS: fix = 0
2041
2042	object cf_insert_ob_in_ob (object ob, object *where)
2043		2099
2044	# no clean way to get an object from an archetype - stupid idiotic	2100	# no clean way to get an object from an archetype - stupid idiotic
2045	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	2101	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
2046		2102
2047	object new (const char archetype = 0)	2103	object *new (utf8_string archetype = 0)
2048	PROTOTYPE: ;$	2104	PROTOTYPE: ;$
2049	CODE:	2105	CODE:
2050	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	2106	RETVAL = archetype ? get_archetype (archetype) : object::create ();
2051	OUTPUT:	2107	OUTPUT:
2052	RETVAL	2108	RETVAL
2053		2109
		2110	object generate (utf8_string arch, object creator)
		2111	CODE:
		2112	object *obj = get_archetype (arch);
		2113	fix_generated_item (obj, creator, 0, 0, GT_MINIMAL);
		2114	RETVAL = obj;
		2115	OUTPUT:
		2116	RETVAL
		2117
		2118	object *find_object (U32 tag)
		2119
		2120	object *find_object_uuid (UUID i)
		2121
		2122	# TODO: nuke
2054	object insert_ob_in_map_at (object ob, mapstruct where, object_ornull orig, int flag, int x, int y)	2123	object insert_ob_in_map_at (object ob, maptile where, object_ornull orig, int flag, int x, int y)
2055	PROTOTYPE: $$$$$$	2124	PROTOTYPE: $$$$$$
2056	CODE:	2125	CODE:
2057	{	2126	{
2058	int unused_type;	2127	RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
2059	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
2060	}
2061		2128
2062	# syntatic sugar for easier use in event callbacks.	2129	if (RETVAL->destroyed ())
2063	const char options (object op)
2064	CODE:
2065	RETVAL = op->name;
2066	OUTPUT:
2067	RETVAL	2130	RETVAL = 0;
		2131	}
2068		2132
2069	player contr (object op)	2133	shstr
2070	CODE:	2134	object::kv_get (shstr key)
2071	RETVAL = op->contr;
2072	OUTPUT: RETVAL
2073		2135
2074	const char get_ob_key_value (object op, const char *key)	2136	void
		2137	object::kv_del (shstr key)
2075		2138
2076	bool set_ob_key_value (object op, const char key, const char *value = 0, int add_key = 1)	2139	void
		2140	object::kv_set (shstr key, shstr value)
2077		2141
2078	object get_nearest_player (object ob)	2142	object get_nearest_player (object ob)
2079	ALIAS: nearest_player = 0	2143	ALIAS: nearest_player = 0
2080	PREINIT:	2144	PREINIT:
2081	extern object get_nearest_player (object );	2145	extern object get_nearest_player (object );
…		…
2083	void rangevector (object ob, object other, int flags = 0)	2147	void rangevector (object ob, object other, int flags = 0)
2084	PROTOTYPE: $$;$	2148	PROTOTYPE: $$;$
2085	PPCODE:	2149	PPCODE:
2086	{	2150	{
2087	rv_vector rv;	2151	rv_vector rv;
		2152
2088	get_rangevector (ob, other, &rv, flags);	2153	get_rangevector (ob, other, &rv, flags);
		2154
2089	EXTEND (SP, 5);	2155	EXTEND (SP, 5);
2090	PUSHs (newSVuv (rv.distance));	2156	PUSHs (sv_2mortal (newSVuv (rv.distance)));
2091	PUSHs (newSViv (rv.distance_x));	2157	PUSHs (sv_2mortal (newSViv (rv.distance_x)));
2092	PUSHs (newSViv (rv.distance_y));	2158	PUSHs (sv_2mortal (newSViv (rv.distance_y)));
2093	PUSHs (newSViv (rv.direction));	2159	PUSHs (sv_2mortal (newSViv (rv.direction)));
2094	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));	2160	PUSHs (sv_2mortal (to_sv (rv.part)));
2095	}	2161	}
2096		2162
2097	bool on_same_map_as (object ob, object other)	2163	bool on_same_map_as (object ob, object other)
2098	CODE:	2164	CODE:
2099	RETVAL = on_same_map (ob, other);	2165	RETVAL = on_same_map (ob, other);
2100	OUTPUT: RETVAL	2166	OUTPUT: RETVAL
2101		2167
2102	char *	2168	const_utf8_string
2103	base_name (object *ob, int plural)	2169	base_name (object *op, int plural = op->nrof > 1)
2104	CODE:	2170	CODE:
2105	RETVAL = cf_query_base_name (ob, plural);	2171	RETVAL = query_base_name (op, plural);
2106	OUTPUT: RETVAL	2172	OUTPUT: RETVAL
2107		2173
2108	living *	2174	# return the tail of an object, excluding itself
		2175	void
2109	stats (object *ob)	2176	tail (object *op)
2110	CODE:	2177	PPCODE:
2111	RETVAL = &ob->stats;	2178	while ((op = op->more))
2112	OUTPUT: RETVAL	2179	XPUSHs (sv_2mortal (to_sv (op)));
2113
2114		2180
2115	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2181	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
2116		2182
2117	player player (object op)	2183	player player (object op)
2118	CODE:	2184	CODE:
2119	RETVAL = op->contr;	2185	RETVAL = op->contr;
2120	OUTPUT: RETVAL	2186	OUTPUT: RETVAL
2121		2187
		2188	bool move_player (object *op, int dir)
		2189
2122	void cf_player_message (object obj, char txt, int flags = NDI_ORANGE \| NDI_UNIQUE)	2190	void message (object *op, utf8_string txt, int flags = NDI_ORANGE \| NDI_UNIQUE)
2123		2191	CODE:
2124	object cf_player_send_inventory (object op)	2192	new_draw_info (flags, 0, op, txt);
2125
2126	char cf_player_get_ip (object op)
2127	ALIAS: ip = 0
2128
2129	object cf_player_get_marked_item (object op)
2130	ALIAS: marked_item = 0
2131
2132	void cf_player_set_marked_item (object op, object ob)
2133
2134	partylist cf_player_get_party (object op)
2135	ALIAS: party = 0
2136
2137	void cf_player_set_party (object op, partylist party)
2138		2193
2139	void kill_player (object *op)	2194	void kill_player (object *op)
2140		2195
		2196	void esrv_send_item (object pl, object item)
		2197
		2198	void esrv_update_item (object pl, int what, object item)
		2199	C_ARGS: what, pl, item
		2200
		2201	void esrv_del_item (object *pl, int tag)
		2202	C_ARGS: pl->contr, tag
		2203
		2204	int command_summon (object *op, utf8_string params)
		2205
		2206	int command_arrest (object *op, utf8_string params)
		2207
		2208
2141	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2209	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2210
		2211	INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h \|
2142		2212
2143	int invoke (player *pl, int event, ...)	2213	int invoke (player *pl, int event, ...)
2144	CODE:	2214	CODE:
2145	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2215	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2146	AV av = (AV )sv_2mortal ((SV *)newAV ());	2216	AV av = (AV )sv_2mortal ((SV *)newAV ());
2147	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2217	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2148	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2218	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2149	OUTPUT: RETVAL	2219	OUTPUT: RETVAL
2150		2220
2151	SV registry (player pl)	2221	SV registry (player pl)
		2222
		2223	void
		2224	save_stats (player *pl)
2152	CODE:	2225	CODE:
2153	RETVAL = registry_of (pl);	2226	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2227	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2228	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2229	pl->orig_stats = pl->ob->stats;
		2230
		2231	# should only be temporary
		2232	void esrv_new_player (player *pl)
		2233
		2234	#d# TODO: replace by blocked_los accessor, fix code using this
		2235	bool
		2236	cell_visible (player *pl, int dx, int dy)
		2237	CODE:
		2238	RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED;
2154	OUTPUT:	2239	OUTPUT:
2155	RETVAL	2240	RETVAL
2156		2241
2157	player cf_player_find (char name)
2158	PROTOTYPE: $
2159
2160	void cf_player_move (player *pl, int dir)
2161
2162	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2163
2164	# nonstandard
2165	object ob (player pl)
2166	CODE:
2167	RETVAL = pl->ob;
2168	OUTPUT: RETVAL
2169
2170	player *first ()
2171	CODE:
2172	RETVAL = first_player;
2173	OUTPUT: RETVAL
2174
2175	player next (player pl)
2176	CODE:
2177	RETVAL = pl->next;
2178	OUTPUT: RETVAL
2179
2180	bool
2181	cell_visible (player *pl, int dx, int dy)
2182	CODE:
2183	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2184	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2185	OUTPUT:
2186	RETVAL
2187
2188	char *
2189	client (player *pl)
2190	CODE:
2191	RETVAL = pl->socket.client;
2192	OUTPUT:
2193	RETVAL
2194
2195	char *
2196	host (player *pl)
2197	CODE:
2198	RETVAL = pl->socket.host;
2199	OUTPUT:
2200	RETVAL
2201
2202	char *
2203	killer (player pl, char killer = 0)
2204	CODE:
2205	if (killer)
2206	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2207	RETVAL = pl->killer;
2208	OUTPUT:
2209	RETVAL
2210
2211	void
2212	buggy_mapscroll (player *pl, int value = 1)
2213	CODE:
2214	pl->socket.buggy_mapscroll = value;
2215
2216	void	2242	void
2217	send (player pl, SV packet)	2243	send (player pl, SV packet)
2218	CODE:	2244	CODE:
2219	{	2245	{
2220	STRLEN len;	2246	STRLEN len;
2221	char *buf = SvPVbyte (packet, len);	2247	char *buf = SvPVbyte (packet, len);
2222		2248
2223	Write_String_To_Socket (&pl->socket, buf, len);	2249	if (len > MAXSOCKBUF)
		2250	pl->failmsg ("[packet too long for client]");
		2251	else if (pl->ns)
		2252	pl->ns->send_packet (buf, len);
2224	}	2253	}
2225		2254
2226	int	2255	void savebed (player pl, SV map_path = 0, SV x = 0, SV y = 0)
2227	listening (player *pl, int new_value = -1)	2256	PROTOTYPE: $;$$$
2228	CODE:
2229	RETVAL = pl->listening;
2230	if (new_value >= 0)
2231	pl->listening = new_value;
2232	OUTPUT:
2233	RETVAL
2234
2235	void get_savebed (player *pl)
2236	ALIAS:
2237	savebed = 0
2238	PPCODE:	2257	PPCODE:
		2258	if (GIMME_V != G_VOID)
		2259	{
2239	EXTEND (SP, 3);	2260	EXTEND (SP, 3);
2240	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2261	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2241	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2262	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2242	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2263	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2243		2264	}
2244	void set_savebed (player pl, char map_path, int x, int y)	2265	if (map_path) sv_to (map_path, pl->savebed_map);
2245	CODE:	2266	if (x) sv_to (x, pl->bed_x);
2246	strcpy (pl->savebed_map, map_path);	2267	if (y) sv_to (y, pl->bed_y);
2247	pl->bed_x = x;
2248	pl->bed_y = y;
2249		2268
2250	void	2269	void
2251	list ()	2270	list ()
2252	PPCODE:	2271	PPCODE:
2253	{	2272	for_all_players (pl)
2254	player *pl;	2273	XPUSHs (sv_2mortal (to_sv (pl)));
2255	for (pl = first_player; pl; pl = pl->next)
2256	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2257	}
2258
2259	bool
2260	peaceful (player *pl, bool new_setting = 0)
2261	PROTOTYPE: $;$
2262	CODE:
2263	RETVAL = pl->peaceful;
2264	if (items > 1)
2265	pl->peaceful = new_setting;
2266	OUTPUT:
2267	RETVAL
2268
2269	living *
2270	orig_stats (player *pl)
2271	CODE:
2272	RETVAL = &pl->orig_stats;
2273	OUTPUT: RETVAL
2274
2275	living *
2276	last_stats (player *pl)
2277	CODE:
2278	RETVAL = &pl->last_stats;
2279	OUTPUT: RETVAL
2280		2274
2281		2275
2282	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2276	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2283		2277
2284	mapstruct *first ()
2285	PROTOTYPE:
2286	CODE:
2287	RETVAL = first_map;
2288	OUTPUT: RETVAL
2289
2290	mapstruct next (mapstruct map)
2291	PROTOTYPE:
2292	CODE:
2293	RETVAL = map->next;
2294	OUTPUT: RETVAL
2295
2296	int invoke (mapstruct *map, int event, ...)	2278	int invoke (maptile *map, int event, ...)
2297	CODE:	2279	CODE:
2298	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2280	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2299	AV av = (AV )sv_2mortal ((SV *)newAV ());	2281	AV av = (AV )sv_2mortal ((SV *)newAV ());
2300	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2282	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2301	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2283	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2302	OUTPUT: RETVAL	2284	OUTPUT: RETVAL
2303		2285
2304	SV registry (mapstruct map)	2286	SV registry (maptile map)
		2287
		2288	void
		2289	find_tagged_objects (maptile *map, utf8_string tag = 0)
2305	CODE:	2290	PPCODE:
2306	RETVAL = registry_of (map);	2291	{
2307	OUTPUT:	2292	if (!map->spaces)
2308	RETVAL	2293	XSRETURN_EMPTY;
2309		2294
2310	SV *	2295	if (tag)
2311	get_property (mapstruct *obj, int type, int idx)
2312	CODE:
2313	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2314	OUTPUT: RETVAL
2315
2316	SV *
2317	set_property (mapstruct obj, int type, int idx, SV newval)
2318	CODE:
2319	switch (type)
2320	{	2296	{
2321	case CFAPI_INT:	2297	shstr_cmp tag_ (tag);
2322	cf_map_set_int_property (obj, idx, SvIV (newval));	2298
2323	break;	2299	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
2324	default:	2300	for (object *op = ms->bot; op; op = op->above)
2325	croak ("unhandled type '%d' in set_property '%d'", type, idx);	2301	if (op->tag == tag_)
		2302	XPUSHs (sv_2mortal (to_sv (op)));
2326	}	2303	}
2327		2304	else
2328	mapstruct *new (int width, int height)	2305	{
2329	PROTOTYPE:	2306	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
2330	CODE:	2307	for (object *op = ms->bot; op; op = op->above)
2331	{	2308	if (op->tag)
2332	RETVAL = get_empty_map (width, height);	2309	XPUSHs (sv_2mortal (to_sv (op)));
		2310	}
2333	}	2311	}
		2312
		2313	INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h \|
		2314
		2315	void
		2316	adjust_daylight ()
		2317	CODE:
		2318	maptile::adjust_daylight ();
		2319
		2320	int
		2321	outdoor_darkness (int darkness = 0)
		2322	CODE:
		2323	RETVAL = maptile::outdoor_darkness;
		2324	if (items)
		2325	maptile::outdoor_darkness = darkness;
2334	OUTPUT:	2326	OUTPUT:
2335	RETVAL	2327	RETVAL
2336		2328
2337	void delete_map (mapstruct *map)	2329	void
		2330	maptile::instantiate ()
2338		2331
2339	void clean_tmp_map (mapstruct *map)	2332	maptile *new ()
2340		2333	PROTOTYPE:
2341	void play_sound_map (mapstruct *map, int x, int y, int sound_num)
2342
2343	mapstruct tile_map (mapstruct map, unsigned int dir)
2344	CODE:	2334	CODE:
2345	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2335	RETVAL = new maptile;
2346	OUTPUT:	2336	OUTPUT:
2347	RETVAL	2337	RETVAL
2348		2338
2349	char tile_path (mapstruct map, unsigned int dir)	2339	void
		2340	maptile::players ()
2350	CODE:	2341	PPCODE:
2351	if (dir >= 4)	2342	if (GIMME_V == G_SCALAR)
2352	XSRETURN_UNDEF;	2343	XPUSHs (sv_2mortal (to_sv (THIS->players)));
2353	RETVAL = map->tile_path [dir];	2344	else if (GIMME_V == G_ARRAY)
2354	OUTPUT:	2345	{
2355	RETVAL	2346	EXTEND (SP, THIS->players);
		2347	for_all_players (pl)
		2348	if (pl->ob && pl->ob->map == THIS)
		2349	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2350	}
2356		2351
2357	mapstruct ready_map_name (char name, int flags = 0)
2358	PROTOTYPE: $;$
2359	ALIAS:
2360	find = 0
2361	get_map = 1
2362
2363	mapstruct has_been_loaded (char name)
2364	PROTOTYPE: $
2365
2366	# whoever "designed" the plug-in api should have wasted
2367	# his/her time with staying away from the project - would have
2368	# saved others a lot of time, without doubt.
2369	void set_path (mapstruct where, char path)
2370	CODE:
2371	strcpy (where->path, path);
2372
2373	int in_memory (mapstruct *map)
2374	CODE:
2375	RETVAL = map->in_memory;
2376	OUTPUT:
2377	RETVAL
2378
2379	bool unique (mapstruct *map)
2380	CODE:
2381	RETVAL = map->unique;
2382	OUTPUT:
2383	RETVAL
2384
2385	void set_unique (mapstruct *map, bool unique)
2386	CODE:
2387	map->unique = unique;
2388
2389	void	2352	void
2390	trigger (mapstruct *map, long connection, bool state = true)	2353	maptile::add_underlay (SV data, int offset, int stride, SV palette)
2391	CODE:	2354	CODE:
2392	activate_connection (map, connection, state);	2355	{
		2356	if (!SvROK (palette) \|\| SvTYPE (SvRV (palette)) != SVt_PVAV)
		2357	croak ("maptile::add_underlay: palette must be arrayref");
2393		2358
		2359	palette = SvRV (palette);
		2360
		2361	STRLEN idxlen;
		2362	const uint8_t idx = (const uint8_t )SvPVbyte (data, idxlen);
		2363
		2364	for (int x = 0; x < THIS->width; ++x)
		2365	for (int y = 0; y < THIS->height; ++y)
		2366	{
		2367	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2368	if (op->flag [FLAG_IS_FLOOR])
		2369	goto skip;
		2370
		2371	{
		2372	int offs = offset + y * stride + x;
		2373
		2374	if (IN_RANGE_EXC (offs, 0, idxlen))
		2375	{
		2376	if (SV *elem = av_fetch ((AV )palette, idx [offs], 0))
		2377	{
		2378	object ob = get_archetype (cfSvPVutf8_nolen (elem));
		2379	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2380	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2381
		2382	if (ob->randomitems && !ob->above)
		2383	{
		2384	ob->create_treasure (ob->randomitems);
		2385
		2386	for (object *op = ob->above; op; op = op->above)
		2387	op->flag [FLAG_NO_MAP_SAVE] = true;
		2388	// TODO: if this is a pickable object, then the item
		2389	// will at a bit weird - saving inside the player
		2390	// will clear the flag, but when the player drops
		2391	// it without logging out, it keeps the flag.
		2392	// nobody ahs reported this, but this can be rather
		2393	// annoying on persistent maps.
		2394	}
		2395	}
		2396	}
		2397	}
		2398
		2399	skip: ;
		2400	}
		2401	}
		2402
2394	void	2403	void
2395	get_connection (mapstruct *map, long connection)	2404	maptile::set_regiondata (SV data, int offset, int stride, SV palette)
		2405	CODE:
		2406	{
		2407	if (!SvROK (palette) \|\| SvTYPE (SvRV (palette)) != SVt_PVAV)
		2408	croak ("maptile::set_regiondata: palette must be arrayref");
		2409
		2410	palette = SvRV (palette);
		2411
		2412	STRLEN idxlen;
		2413	const uint8_t idx = (const uint8_t )SvPVbyte (data, idxlen);
		2414
		2415	region_ptr regionmap = new region_ptr [av_len ((AV )palette) + 1];
		2416	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2417
		2418	for (int i = av_len ((AV *)palette) + 1; i--; )
		2419	regionmap [i] = region::find (cfSvPVutf8_nolen (av_fetch ((AV )palette, i, 1)));
		2420
		2421	for (int y = 0; y < THIS->height; ++y)
		2422	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2423
		2424	sfree (THIS->regions, THIS->size ());
		2425	delete [] THIS->regionmap;
		2426
		2427	THIS->regions = regions;
		2428	THIS->regionmap = regionmap;
		2429	}
		2430
		2431	void
		2432	maptile::create_region_treasure ()
		2433	CODE:
		2434	for (int x = 0; x < THIS->width; ++x)
		2435	for (int y = 0; y < THIS->height; ++y)
		2436	{
		2437	region *rgn = THIS->region (x, y);
		2438
		2439	//fprintf (stderr, "%d,%d %f %p\n", x, y, rgn->treasure_density,rgn->treasure);//D
		2440	if (object *op = THIS->at (x, y).top)
		2441	if (rgn->treasure && rndm () < rgn->treasure_density)
		2442	create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty);
		2443	}
		2444
		2445	int out_of_map (maptile *map, int x, int y)
		2446
		2447	void
		2448	find_link (maptile *map, shstr_tmp connection)
2396	PPCODE:	2449	PPCODE:
2397	oblinkpt *obp = get_connection_links (map, connection);	2450	if (oblinkpt *obp = map->find_link (connection))
2398	if (obp)
2399	for (objectlink *ol = obp->link; ol; ol = ol->next)	2451	for (objectlink *ol = obp->link; ol; ol = ol->next)
2400	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));	2452	XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
2401		2453
2402	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)
2403
2404	object cf_map_insert_object (mapstruct where, object* op, int x, int y)
2405
2406	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)
2407	C_ARGS: str, map, nx, ny
2408
2409	void	2454	void
2410	cf_map_normalise (mapstruct *map, int x, int y)	2455	get_map_flags (maptile *map, int x, int y)
2411	PPCODE:	2456	PPCODE:
2412	{	2457	{
2413	mapstruct *nmap = 0;	2458	maptile *nmap = 0;
2414	I16 nx = 0, ny = 0;	2459	I16 nx = 0, ny = 0;
		2460
		2461	PUTBACK;
2415	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2462	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
		2463	SPAGAIN;
2416		2464
2417	EXTEND (SP, 4);	2465	EXTEND (SP, 4);
2418	PUSHs (sv_2mortal (newSViv (flags)));	2466	PUSHs (sv_2mortal (newSViv (flags)));
2419		2467
2420	if (GIMME_V == G_ARRAY)	2468	if (GIMME_V == G_ARRAY)
2421	{	2469	{
2422	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));	2470	PUSHs (sv_2mortal (to_sv (nmap)));
2423	PUSHs (sv_2mortal (newSViv (nx)));	2471	PUSHs (sv_2mortal (newSViv (nx)));
2424	PUSHs (sv_2mortal (newSViv (ny)));	2472	PUSHs (sv_2mortal (newSViv (ny)));
2425	}	2473	}
2426	}	2474	}
2427		2475
		2476	mapspace *
		2477	ms (maptile *map, unsigned int x, unsigned int y)
		2478	PROTOTYPE: $$$
		2479	CODE:
		2480	{
		2481	maptile *nmap = 0;
		2482	I16 nx, ny;
		2483
		2484	PUTBACK;
		2485	get_map_flags (map, &nmap, x, y, &nx, &ny);
		2486	SPAGAIN;
		2487
		2488	if (!nmap)
		2489	XSRETURN_UNDEF;
		2490
		2491	RETVAL = &nmap->at (nx, ny);
		2492	}
		2493	OUTPUT:
		2494	RETVAL
		2495
2428	void	2496	void
2429	at (mapstruct *map, unsigned int x, unsigned int y)	2497	at (maptile *map, unsigned int x, unsigned int y)
2430	PROTOTYPE: $$$	2498	PROTOTYPE: $$$
2431	PPCODE:	2499	PPCODE:
2432	{	2500	{
2433	object *o;
2434	mapstruct *nmap = 0;	2501	maptile *nmap = 0;
2435	I16 nx, ny;	2502	I16 nx, ny;
2436		2503
		2504	PUTBACK;
2437	get_map_flags (map, &nmap, x, y, &nx, &ny);	2505	get_map_flags (map, &nmap, x, y, &nx, &ny);
		2506	SPAGAIN;
2438		2507
2439	if (nmap)	2508	if (nmap)
2440	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2509	for (object *o = nmap->at (nx, ny).bot; o; o = o->above)
2441	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2510	XPUSHs (sv_2mortal (to_sv (o)));
2442	}	2511	}
2443		2512
2444	SV *	2513	SV *
2445	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2514	bot_at (maptile *map, unsigned int x, unsigned int y)
2446	PROTOTYPE: $$$	2515	PROTOTYPE: $$$
2447	ALIAS:	2516	ALIAS:
2448	top_at = 1	2517	top_at = 1
2449	flags_at = 2	2518	flags_at = 2
2450	light_at = 3	2519	light_at = 3
2451	move_block_at = 4	2520	move_block_at = 4
2452	move_slow_at = 5	2521	move_slow_at = 5
2453	move_on_at = 6	2522	move_on_at = 6
2454	move_off_at = 7	2523	move_off_at = 7
2455	INIT:
2456	if (x >= MAP_WIDTH (obj) \|\| y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
2457	CODE:	2524	CODE:
		2525	{
		2526	sint16 nx = x;
		2527	sint16 ny = y;
		2528
		2529	if (!xy_normalise (map, nx, ny))
		2530	XSRETURN_UNDEF;
		2531
		2532	mapspace &ms = map->at (nx, ny);
		2533
		2534	ms.update ();
		2535
2458	switch (ix)	2536	switch (ix)
2459	{	2537	{
2460	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2538	case 0: RETVAL = to_sv (ms.bot ); break;
2461	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2539	case 1: RETVAL = to_sv (ms.top ); break;
2462	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;	2540	case 2: RETVAL = newSVuv (ms.flags_ ); break;
2463	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;	2541	case 3: RETVAL = newSViv (ms.light ); break;
2464	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2542	case 4: RETVAL = newSVuv (ms.move_block); break;
2465	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2543	case 5: RETVAL = newSVuv (ms.move_slow ); break;
2466	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2544	case 6: RETVAL = newSVuv (ms.move_on ); break;
2467	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2545	case 7: RETVAL = newSVuv (ms.move_off ); break;
2468	}	2546	}
		2547	}
2469	OUTPUT:	2548	OUTPUT: RETVAL
		2549
		2550	# worst xs function of my life
		2551	bool
		2552	_create_random_map (\
		2553	maptile *self,\
		2554	utf8_string wallstyle,\
		2555	utf8_string wall_name,\
		2556	utf8_string floorstyle,\
		2557	utf8_string monsterstyle,\
		2558	utf8_string treasurestyle,\
		2559	utf8_string layoutstyle,\
		2560	utf8_string doorstyle,\
		2561	utf8_string decorstyle,\
		2562	utf8_string miningstyle,\
		2563	utf8_string origin_map,\
		2564	utf8_string final_map,\
		2565	utf8_string exitstyle,\
		2566	utf8_string this_map,\
		2567	utf8_string exit_on_final_map,\
		2568	int xsize,\
		2569	int ysize,\
		2570	int expand2x,\
		2571	int layoutoptions1,\
		2572	int layoutoptions2,\
		2573	int layoutoptions3,\
		2574	int symmetry,\
		2575	int difficulty,\
		2576	int difficulty_given,\
		2577	float difficulty_increase,\
		2578	int dungeon_level,\
		2579	int dungeon_depth,\
		2580	int decoroptions,\
		2581	int orientation,\
		2582	int origin_y,\
		2583	int origin_x,\
		2584	U32 random_seed,\
		2585	val64 total_map_hp,\
		2586	int map_layout_style,\
		2587	int treasureoptions,\
		2588	int symmetry_used,\
		2589	region *region,\
		2590	utf8_string custom\
		2591	)
		2592	CODE:
		2593	{
		2594	random_map_params rmp;
		2595
		2596	assign (rmp.wallstyle , wallstyle);
		2597	assign (rmp.wall_name , wall_name);
		2598	assign (rmp.floorstyle , floorstyle);
		2599	assign (rmp.monsterstyle , monsterstyle);
		2600	assign (rmp.treasurestyle , treasurestyle);
		2601	assign (rmp.layoutstyle , layoutstyle);
		2602	assign (rmp.doorstyle , doorstyle);
		2603	assign (rmp.decorstyle , decorstyle);
		2604	assign (rmp.miningstyle , miningstyle);
		2605	assign (rmp.exitstyle , exitstyle);
		2606	assign (rmp.exit_on_final_map, exit_on_final_map);
		2607
		2608	rmp.origin_map = origin_map;
		2609	rmp.final_map = final_map;
		2610	rmp.this_map = this_map;
		2611	rmp.xsize = xsize;
		2612	rmp.ysize = ysize;
		2613	rmp.expand2x = expand2x;
		2614	rmp.layoutoptions1 = layoutoptions1;
		2615	rmp.layoutoptions2 = layoutoptions2;
		2616	rmp.layoutoptions3 = layoutoptions3;
		2617	rmp.symmetry = symmetry;
		2618	rmp.difficulty = difficulty;
		2619	rmp.difficulty_given = difficulty_given;
		2620	rmp.difficulty_increase = difficulty_increase;
		2621	rmp.dungeon_level = dungeon_level;
		2622	rmp.dungeon_depth = dungeon_depth;
		2623	rmp.decoroptions = decoroptions;
		2624	rmp.orientation = orientation;
		2625	rmp.origin_y = origin_y;
		2626	rmp.origin_x = origin_x;
		2627	rmp.random_seed = random_seed;
		2628	rmp.total_map_hp = (uint64_t) total_map_hp;
		2629	rmp.map_layout_style = map_layout_style;
		2630	rmp.treasureoptions = treasureoptions;
		2631	rmp.symmetry_used = symmetry_used;
		2632	rmp.region = region;
		2633	rmp.custom = custom;
		2634
		2635	RETVAL = self->generate_random_map (&rmp);
		2636	}
		2637	OUTPUT:
2470	RETVAL	2638	RETVAL
2471		2639
		2640	MODULE = cf PACKAGE = cf::mapspace
		2641
		2642	INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h \|
2472		2643
2473	MODULE = cf PACKAGE = cf::arch	2644	MODULE = cf PACKAGE = cf::arch
2474		2645
2475	archetype find (const char name)	2646	int archetypes_size ()
2476	CODE:	2647	CODE:
2477	RETVAL = find_archetype (name);	2648	RETVAL = archetypes.size ();
2478	OUTPUT:
2479	RETVAL
2480
2481	archetype *first()
2482	PROTOTYPE:
2483	CODE:
2484	RETVAL = first_archetype;
2485	OUTPUT: RETVAL	2649	OUTPUT: RETVAL
2486		2650
2487	archetype next (archetype arch)	2651	archetype *archetypes (U32 index)
2488	CODE:	2652	CODE:
2489	RETVAL = arch->next;	2653	RETVAL = index < archetypes.size () ? archetypes [index] : 0;
2490	OUTPUT: RETVAL	2654	OUTPUT: RETVAL
2491		2655
2492	archetype head (archetype arch)	2656	INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h \|
2493	CODE:
2494	RETVAL = arch->head;
2495	OUTPUT: RETVAL
2496
2497	archetype more (archetype arch)
2498	CODE:
2499	RETVAL = arch->more;
2500	OUTPUT: RETVAL
2501
2502	const char name (archetype arch)
2503	CODE:
2504	RETVAL = arch->name;
2505	OUTPUT: RETVAL
2506
2507	object clone (archetype arch)
2508	CODE:
2509	RETVAL = &arch->clone;
2510	OUTPUT: RETVAL
2511		2657
2512	MODULE = cf PACKAGE = cf::party	2658	MODULE = cf PACKAGE = cf::party
2513		2659
2514	partylist *first ()	2660	partylist *first ()
2515	PROTOTYPE:	2661	PROTOTYPE:
2516	CODE:	2662	CODE:
2517	RETVAL = get_firstparty ();	2663	RETVAL = get_firstparty ();
2518	OUTPUT: RETVAL	2664	OUTPUT: RETVAL
2519		2665
2520	partylist next (partylist party)	2666	INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h \|
		2667
		2668	MODULE = cf PACKAGE = cf::region
		2669
		2670	void
		2671	list ()
		2672	PPCODE:
		2673	for_all_regions (rgn)
		2674	XPUSHs (sv_2mortal (to_sv (rgn)));
		2675
		2676	region *find (utf8_string name)
		2677	PROTOTYPE: $
2521	CODE:	2678	CODE:
2522	RETVAL = party->next;	2679	RETVAL = region::find (name);
2523	OUTPUT: RETVAL	2680	OUTPUT: RETVAL
2524		2681
2525	const char name (partylist party)	2682	int specificity (region *rgn)
2526	CODE:	2683	CODE:
2527	RETVAL = party->partyname;	2684	RETVAL = 0;
		2685	while (rgn = rgn->parent)
		2686	RETVAL++;
2528	OUTPUT: RETVAL	2687	OUTPUT: RETVAL
2529		2688
2530	const char password (partylist party)	2689	INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h \|
2531	CODE:
2532	RETVAL = party->passwd;
2533	OUTPUT: RETVAL
2534
2535	MODULE = cf PACKAGE = cf::region
2536
2537	region *first ()
2538	PROTOTYPE:
2539	CODE:
2540	RETVAL = first_region;
2541	OUTPUT: RETVAL
2542
2543	region next (region reg)
2544	CODE:
2545	RETVAL = reg->next;
2546	OUTPUT: RETVAL
2547
2548	const char name (region reg)
2549	CODE:
2550	RETVAL = reg->name;
2551	OUTPUT: RETVAL
2552
2553	region parent (region reg)
2554	CODE:
2555	RETVAL = reg->parent;
2556	OUTPUT: RETVAL
2557
2558	const char longname (region reg)
2559	CODE:
2560	RETVAL = reg->longname;
2561	OUTPUT: RETVAL
2562
2563	const char msg (region reg)
2564	CODE:
2565	RETVAL = reg->msg;
2566	OUTPUT: RETVAL
2567		2690
2568	MODULE = cf PACKAGE = cf::living	2691	MODULE = cf PACKAGE = cf::living
2569		2692
2570	val64	2693	INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h \|
2571	exp (living *liv, val64 new_val = 0)	2694
2572	PROTOTYPE: $;$	2695	MODULE = cf PACKAGE = cf::settings
2573	ALIAS:	2696
2574	Str = 1	2697	INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h \|
2575	Dex = 2	2698
2576	Con = 3	2699	MODULE = cf PACKAGE = cf::client
2577	Wis = 4	2700
2578	Cha = 5	2701	INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h \|
2579	Int = 6	2702
2580	Pow = 7	2703	int invoke (client *ns, int event, ...)
2581	wc = 8	2704	CODE:
2582	ac = 9	2705	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2706	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2707	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2708	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2709	OUTPUT: RETVAL
		2710
		2711	SV registry (client ns)
		2712
		2713	void
		2714	list ()
		2715	PPCODE:
		2716	EXTEND (SP, clients.size ());
		2717	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2718	PUSHs (sv_2mortal (to_sv (*i)));
		2719
		2720	void
		2721	client::send_packet (SV *packet)
		2722	CODE:
		2723	{
		2724	STRLEN len;
		2725	char *buf = SvPVbyte (packet, len);
		2726
		2727	if (len > MAXSOCKBUF)
		2728	{
		2729	// ugly
		2730	if (THIS->pl)
		2731	THIS->pl->failmsg ("[packet too long for client]");
		2732	}
		2733	else
		2734	THIS->send_packet (buf, len);
		2735	}
		2736
		2737	faceidx
		2738	client::need_face (utf8_string name, int pri = 0)
		2739	CODE:
		2740	RETVAL = face_find (name, 0);
		2741	if (RETVAL)
		2742	{
		2743	THIS->send_face (RETVAL, pri);
		2744	THIS->flush_fx ();
		2745	}
		2746	OUTPUT:
		2747	RETVAL
		2748
		2749	int
		2750	client::fx_want (int idx, int value = -1)
		2751	CODE:
		2752	if (0 < idx && idx < FT_NUM)
		2753	{
		2754	RETVAL = THIS->fx_want [idx];
		2755	if (items > 2)
		2756	THIS->fx_want [idx] = value;
		2757	}
		2758	else
		2759	RETVAL = 0;
		2760	OUTPUT:
		2761	RETVAL
		2762
		2763	MODULE = cf PACKAGE = cf::sound PREFIX = sound_
		2764
		2765	faceidx sound_find (utf8_string name)
		2766
		2767	void sound_set (utf8_string str, faceidx face)
		2768
		2769	# dire hack
		2770	void old_sound_index (int idx, faceidx face)
		2771	CODE:
		2772	extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
		2773	old_sound_index [idx] = face;
		2774
		2775	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2776
		2777	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h \|
		2778
		2779	faceidx face_find (utf8_string name, faceidx defidx = 0)
		2780
		2781	faceidx alloc (utf8_string name)
		2782	CODE:
		2783	{
		2784	do
		2785	{
		2786	RETVAL = faces.size ();
		2787	faces.resize (RETVAL + 1);
		2788	}
		2789	while (!RETVAL); // crude way to leave index 0
		2790
		2791	faces [RETVAL].name = name;
		2792	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2793
		2794	if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL;
		2795	if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL;
		2796	if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL;
		2797	}
		2798	OUTPUT: RETVAL
		2799
		2800	void set_type (faceidx idx, int value)
		2801	ALIAS:
2583	hp = 10	2802	set_type = 0
2584	maxhp = 11	2803	set_visibility = 1
2585	sp = 12	2804	set_magicmap = 2
2586	maxsp = 13	2805	set_smooth = 3
2587	grace = 14	2806	set_smoothlevel = 4
2588	maxgrace = 15	2807	CODE:
2589	food = 16	2808	faceinfo *f = face_info (idx); assert (f);
2590	dam = 17
2591	luck = 18
2592	CODE:
2593	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2594	switch (ix)	2809	switch (ix)
2595	{	2810	{
2596	LIVING_ACC (exp , 0);	2811	case 0: f->type = value; break;
2597	LIVING_ACC (Str , 1);	2812	case 1: f->visibility = value; break;
2598	LIVING_ACC (Dex , 2);	2813	case 2: f->magicmap = value; break;
2599	LIVING_ACC (Con , 3);	2814	case 3: f->smooth = value; break;
2600	LIVING_ACC (Wis , 4);	2815	case 4: f->smoothlevel = value; break;
2601	LIVING_ACC (Cha , 5);
2602	LIVING_ACC (Int , 6);
2603	LIVING_ACC (Pow , 7);
2604	LIVING_ACC (wc , 8);
2605	LIVING_ACC (ac , 9);
2606	LIVING_ACC (hp , 10);
2607	LIVING_ACC (maxhp , 11);
2608	LIVING_ACC (sp , 12);
2609	LIVING_ACC (maxsp , 13);
2610	LIVING_ACC (grace , 14);
2611	LIVING_ACC (maxgrace, 15);
2612	LIVING_ACC (food , 16);
2613	LIVING_ACC (dam , 17);
2614	LIVING_ACC (luck , 18);
2615	}	2816	}
2616	# undef LIVING_ACC	2817
		2818	void set_data (faceidx idx, int faceset, SV data, SV chksum)
		2819	CODE:
		2820	{
		2821	faceinfo *f = face_info (idx); assert (f);
		2822	facedata *d = &(faceset ? f->data64 : f->data32);
		2823	sv_to (data, d->data);
		2824	STRLEN clen;
		2825	char *cdata = SvPVbyte (chksum, clen);
		2826	clen = min (CHKSUM_MAXLEN, clen);
		2827
		2828	assert (("cf::face::set_data must be called with a non-empty checksum", clen));
		2829
		2830	if (clen != d->chksum_len \|\| memcmp (d->chksum, cdata, clen))
		2831	{
		2832	d->chksum_len = clen;
		2833	memcpy (d->chksum, cdata, clen);
		2834
		2835	// invalidate existing client face info
		2836	for_all_clients (ns)
		2837	if (ns->faceset == faceset)
		2838	{
		2839	ns->faces_sent [idx] = false;
		2840	ns->force_newmap = true;
		2841	}
		2842	}
		2843	}
		2844
		2845	int get_data_size (faceidx idx, int faceset = 0)
		2846	CODE:
		2847	facedata *d = face_data (idx, faceset);
		2848	if (!d) XSRETURN_UNDEF;
		2849	RETVAL = d->data.size ();
2617	OUTPUT:	2850	OUTPUT:
2618	RETVAL	2851	RETVAL
2619		2852
		2853	SV *get_chksum (faceidx idx, int faceset = 0)
		2854	CODE:
		2855	facedata *d = face_data (idx, faceset);
		2856	if (!d) XSRETURN_UNDEF;
		2857	RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len);
		2858	OUTPUT:
		2859	RETVAL
		2860
		2861	SV *get_data (faceidx idx, int faceset = 0)
		2862	CODE:
		2863	facedata *d = face_data (idx, faceset);
		2864	if (!d) XSRETURN_UNDEF;
		2865	RETVAL = newSVpvn (d->data.data (), d->data.length ());
		2866	OUTPUT:
		2867	RETVAL
		2868
		2869	void invalidate (faceidx idx)
		2870	CODE:
		2871	for_all_clients (ns)
		2872	{
		2873	ns->faces_sent [idx] = false;
		2874	ns->force_newmap = true;
		2875	}
		2876
		2877	void invalidate_all ()
		2878	CODE:
		2879	for_all_clients (ns)
		2880	{
		2881	ns->faces_sent.reset ();
		2882	ns->force_newmap = true;
		2883	}
		2884
		2885	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2886
		2887	#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h \|
		2888
		2889	animidx anim_find (utf8_string name)
		2890	CODE:
		2891	RETVAL = animation::find (name).number;
		2892	OUTPUT: RETVAL
		2893
		2894	animidx set (utf8_string name, SV *frames, int facings = 1)
		2895	CODE:
		2896	{
		2897	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2898	croak ("frames must be an arrayref");
		2899
		2900	AV av = (AV )SvRV (frames);
		2901
		2902	animation *anim = &animation::find (name);
		2903	if (anim->number)
		2904	{
		2905	anim->resize (av_len (av) + 1);
		2906	anim->facings = facings;
		2907	}
		2908	else
		2909	anim = &animation::create (name, av_len (av) + 1, facings);
		2910
		2911	for (int i = 0; i < anim->num_animations; ++i)
		2912	anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1)));
		2913	}
		2914	OUTPUT: RETVAL
		2915
		2916	void invalidate_all ()
		2917	CODE:
		2918	for_all_clients (ns)
		2919	ns->anims_sent.reset ();
		2920
		2921	MODULE = cf PACKAGE = cf::object::freezer
		2922
		2923	INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h \|
		2924
		2925	SV *
		2926	new (char *klass)
		2927	CODE:
		2928	RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
		2929	OUTPUT: RETVAL
		2930
		2931	void
		2932	DESTROY (SV *sv)
		2933	CODE:
		2934	object_freezer *self;
		2935	sv_to (sv, self);
		2936	delete self;
		2937
		2938	MODULE = cf PACKAGE = cf::object::thawer
		2939
		2940	INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h \|
		2941
		2942	bool
		2943	errors_are_fatal (bool fatal)
		2944	CODE:
		2945	RETVAL = object_thawer::errors_are_fatal;
		2946	object_thawer::errors_are_fatal = fatal;
		2947	OUTPUT:
		2948	RETVAL
		2949
		2950	SV *
		2951	new_from_file (char *klass, octet_string path)
		2952	CODE:
		2953	object_thawer *f = new object_thawer (path);
		2954	if (!*f)
		2955	{
		2956	delete f;
		2957	XSRETURN_UNDEF;
		2958	}
		2959	RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
		2960	OUTPUT: RETVAL
		2961
		2962	void
		2963	DESTROY (SV *sv)
		2964	CODE:
		2965	object_thawer *self;
		2966	sv_to (sv, self);
		2967	delete self;
		2968
		2969	void
		2970	extract_tags (object_thawer *self)
		2971	PPCODE:
		2972	while (self->kw != KW_EOF)
		2973	{
		2974	PUTBACK;
		2975	coroapi::cede_to_tick ();
		2976	SPAGAIN;
		2977
		2978	if (self->kw == KW_tag)
		2979	XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
		2980
		2981	self->skip ();
		2982	}
		2983

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Comparing deliantra/server/server/cfperl.xs (file contents): Revision 1.42 by root, Mon Sep 4 11:08:00 2006 UTC vs. Revision 1.375 by root, Sun Apr 18 05:08:14 2010 UTC

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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.42 by root, Mon Sep 4 11:08:00 2006 UTC vs.
Revision 1.375 by root, Sun Apr 18 05:08:14 2010 UTC