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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.33 by elmex, Thu Aug 31 01:03:36 2006 UTC vs.
Revision 1.186 by root, Sat Apr 14 07:23:00 2007 UTC

…		…
4		4
5	/*	5	/*
6	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
7	*	7	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	8	* Copyright (C) 2001-2005 by Chachkoff Yann
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	9	* Copyright (C) 2006,2007 by Marc Lehmann <cf@schmorp.de>
10	*	10	*
11	* This program is free software; you can redistribute it and/or modify	11	* This program is free software; you can redistribute it and/or modify
12	* it under the terms of the GNU General Public License as published by	12	* it under the terms of the GNU General Public License as published by
13	* the Free Software Foundation; either version 2 of the License, or	13	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	14	* (at your option) any later version.
…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28
29	#ifndef __CEXTRACT__
30	#include <plugin.h>
31	#endif
32
33	#undef MODULEAPI
34	#ifdef WIN32
35	#else
36	#define MODULEAPI
37	#endif
38		28
39	#include <plugin_common.h>	29	#include <plugin_common.h>
40	#include <sounds.h>	30	#include <sounds.h>
41	#include <cstdarg>	31	#include <cstdarg>
42	#include <sproto.h>	32	#include <sproto.h>
43		33
		34	#include "loader.h"
44	#include "cfperl.h"	35	#include "cfperl.h"
45	#include "shstr.h"	36	#include "shstr.h"
		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
46		42
47	#include <EXTERN.h>	43	#include <EXTERN.h>
48	#include <perl.h>	44	#include <perl.h>
49	#include <XSUB.h>	45	#include <XSUB.h>
50		46
		47	#include "CoroAPI.h"
51	#include "perlxsi.c"	48	#include "perlxsi.c"
52		49
53	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
54		51
55	typedef object object_ornull;	52	typedef object object_ornull;
56	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
57		54
		55	typedef char *octet_string;
		56	typedef char *utf8_string;
		57	typedef const char *const_octet_string;
		58	typedef const char *const_utf8_string;
		59
		60	#if IVSIZE >= 8
		61	typedef IV val64;
		62	# define newSVval64 newSViv
		63	# define SvVAL64 SvIV
		64	#else
58	typedef double val64;	65	typedef double val64;
59	#define newSVval64 newSVnv	66	# define newSVval64 newSVnv
60	#define SvVAL64 SvNV	67	# define SvVAL64 SvNV
		68	#endif
61		69
62	static f_plug_api gethook = cfapi_get_hooks;	70	static f_plug_api gethook = cfapi_get_hooks;
63	static f_plug_api object_set_property = cfapi_object_set_property;	71	static f_plug_api object_set_property = cfapi_object_set_property;
64	static f_plug_api object_insert = cfapi_object_insert;	72	static f_plug_api object_insert = cfapi_object_insert;
65		73
66	static bool perl_booted;
67
68	/* this is a stupid way to do things, and awkward to use for plug-in authors */
69	typedef struct
70	{
71	object* who;
72	object* activator;
73	object* third;
74	object* event;
75	mapstruct* map;
76	char message[1024];
77	int fix; // seems to be python-only, and should not be part of the API
78	int event_code;
79	char extension[1024]; // name field, should invoke specific perl extension
80	char options[1024]; // slaying field of event_connectors
81	int returnvalue;
82	} CFPContext;
83
84	static HV *obj_cache;
85	static PerlInterpreter *perl;	74	static PerlInterpreter *perl;
86		75
		76	double runtime;
		77
		78	global gbl_ev;
87	static AV cb_global, cb_object, cb_player, cb_type, *cb_map;	79	static AV cb_global, cb_attachable, cb_object, cb_player, cb_client, cb_type, *cb_map;
		80	static SV *sv_runtime;
88		81
89	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	82	static HV
90	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	83	*stash_cf,
91	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	84	*stash_cf_object_wrap,
92	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	85	*stash_cf_object_player_wrap,
93	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	86	*stash_cf_player_wrap,
94	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	87	*stash_cf_map_wrap,
95	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	88	*stash_cf_client_wrap,
		89	*stash_cf_arch_wrap,
		90	*stash_cf_party_wrap,
		91	*stash_cf_region_wrap,
		92	*stash_cf_living_wrap;
		93
		94	// helper cast function, returns super class * or 0
		95	template<class super>
		96	static super *
		97	is_a (attachable *at)
		98	{
		99	//return dynamic_cast<super *>(at); // slower, safer
		100	if (typeid (*at) == typeid (super))
		101	return static_cast<super *>(at);
		102	else
		103	return 0;
		104	}
96		105
97	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	106	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
98		107
		108	unordered_vector<attachable *> attachable::mortals;
		109
		110	attachable::~attachable ()
		111	{
		112	flags \|=0x3300;//D
		113	assert (!self);
		114	assert (!cb);
		115	}
		116
		117	int
		118	attachable::refcnt_cnt () const
		119	{
		120	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		121	}
		122
		123	void
		124	attachable::sever_self ()
		125	{
		126	if (HV *self = this->self)
		127	{
		128	// keep a refcount because sv_unmagic might call attachable_free,
		129	// which might clear self, causing sv_unmagic to crash on a now
		130	// invalid object.
		131	SvREFCNT_inc (self);
		132	hv_clear (self);
		133	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		134	SvREFCNT_dec (self);
		135
		136	// self must be null now because thats sv_unmagic's job.
		137	assert (!this->self);
		138	flags \|= 0x80; // severed //D
		139	}
		140	}
		141
		142	void
		143	attachable::optimise ()
		144	{
		145	if (self
		146	&& SvREFCNT (self) == 1
		147	&& !HvTOTALKEYS (self))
		148	flags \|= 0x40,//D
		149	sever_self ();
		150	}
		151
		152	// check wether the object really is dead
		153	void
		154	attachable::do_check ()
		155	{
		156	if (refcnt_cnt () > 0)
		157	return;
		158
		159	destroy ();
		160	}
		161
		162	void
		163	attachable::do_destroy ()
		164	{
		165	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		166
		167	if (cb)
		168	{
		169	SvREFCNT_dec (cb);
		170	cb = 0;
		171	}
		172
		173	if (self)
		174	sever_self ();
		175
		176	flags \|= 0x20; //D
		177	mortals.push_back (this);
		178	}
		179
		180	void
		181	attachable::destroy ()
		182	{
		183	if (destroyed ())
		184	return;
		185
		186	flags \|= F_DESTROYED;
		187	do_destroy ();
		188	}
		189
		190	void
		191	attachable::check_mortals ()
		192	{
		193	static int i = 0;
		194
		195	for (;;)
		196	{
		197	if (i >= mortals.size ())
		198	{
		199	i = 0;
		200
		201	if (mortals.size () > 1000)
		202	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		203
		204	break;
		205	}
		206
		207	attachable *obj = mortals [i];
		208
		209	obj->refcnt_chk (); // unborrow from perl, if necessary
		210
		211	//if (obj->refcnt > 0 \|\| obj->self)
		212	if (obj->refcnt \|\| obj->self)
		213	{
		214	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		215	++i; // further delay freeing
		216
		217	if (!(i & 0x3ff))
		218	break;
		219	}
		220	else
		221	{
		222	mortals.erase (i);
		223	delete obj;
		224	}
		225	}
		226	}
		227
		228	attachable &
		229	attachable::operator =(const attachable &src)
		230	{
		231	//if (self \|\| cb)
		232	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		233
		234	attach = src.attach;
		235	return *this;
		236	}
		237
		238	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		239
99	static SV *	240	static SV *
100	newSVptr (void ptr, const char klass, HV *hv = newHV ())	241	newSVptr (void ptr, HV stash, HV *hv = newHV ())
101	{	242	{
102	SV *sv;	243	SV *sv;
103		244
104	if (!ptr)	245	if (!ptr)
105	return &PL_sv_undef;	246	return &PL_sv_undef;
106		247
107	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	248	sv_magicext ((SV )hv, 0, PERL_MAGIC_ext, 0, (char )ptr, 0);
108	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	249	return sv_bless (newRV_noinc ((SV *)hv), stash);
109	}	250	}
110		251
111	template<class attachable>	252	static int
112	SV *	253	attachable_free (pTHX_ SV sv, MAGIC mg)
		254	{
		255	attachable at = (attachable )mg->mg_ptr;
		256
		257	//TODO: check if transaction behaviour is really required here
		258	if (SV self = (SV )at->self)
		259	{
		260	at->self = 0;
		261	SvREFCNT_dec (self);
		262	}
		263
		264	// next line makes sense, but most objects still have refcnt 0 by default
		265	//at->refcnt_chk ();
		266	return 0;
		267	}
		268
		269	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		270
		271	static SV *
113	newSVattachable (attachable obj, const char klass)	272	newSVattachable (attachable obj, HV stash)
114	{	273	{
115	if (!obj)	274	if (!obj)
116	return &PL_sv_undef;	275	return &PL_sv_undef;
117		276
118	if (!obj->self)	277	if (!obj->self)
119	obj->self = newSVptr (obj, klass);
120
121	return newSVsv (obj->self);
122	}
123
124	static void
125	SVptr_cache_set (void ptr, SV sv)
126	{
127	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
128	}
129
130	static SV *
131	SVptr_cache_get (void *ptr)
132	{
133	SV *he = hv_fetch (obj_cache, (char )&ptr, sizeof (ptr), 0);
134
135	return he ? *he : 0;
136	}
137
138	static SV *
139	newSVptr_cached (void ptr, const char klass)
140	{
141	SV *sv;
142
143	if (!ptr)
144	return &PL_sv_undef;
145
146	sv = SVptr_cache_get (ptr);
147
148	if (!sv)
149	{	278	{
150	HV *hv = newHV ();	279	obj->self = newHV ();
151	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	280	sv_magicext ((SV )obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char )obj, 0);
152	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	281	obj->flags \|= (obj->flags & 0xc0) << 8;
		282	obj->flags &= ~0xc0;//D
		283	obj->flags \|= 0x10;//D
153		284
154	SVptr_cache_set (ptr, sv);	285	// now bless the object _once_
		286	return sv_bless (newRV_inc ((SV *)obj->self), stash);
155	}	287	}
		288	else
		289	{
		290	SV sv = newRV_inc ((SV )obj->self);
156		291
157	return newSVsv (sv);	292	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		293	SvAMAGIC_on (sv);
		294
		295	return sv;
		296	}
158	}	297	}
159		298
160	static void	299	static void
161	clearSVptr (SV *sv)	300	clearSVptr (SV *sv)
162	{	301	{
…		…
187	if (SvOK (sv))	326	if (SvOK (sv))
188	return SvPTR (sv, klass);	327	return SvPTR (sv, klass);
189	else	328	else
190	return 0;	329	return 0;
191	}	330	}
		331
		332	inline SV to_sv (const shstr & v) { return v ? newSVpvn ((const char )v, v.length ()) : &PL_sv_undef; }
		333	inline SV to_sv (const char v) { return newSVpv (v, 0); }
		334	inline SV *to_sv (bool v) { return newSViv (v); }
		335	inline SV *to_sv ( signed char v) { return newSViv (v); }
		336	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		337	inline SV *to_sv ( signed short v) { return newSViv (v); }
		338	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		339	inline SV *to_sv ( signed int v) { return newSViv (v); }
		340	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		341	inline SV *to_sv ( signed long v) { return newSViv (v); }
		342	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		343	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		344	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		345	inline SV *to_sv (float v) { return newSVnv (v); }
		346	inline SV *to_sv (double v) { return newSVnv (v); }
		347	inline SV to_sv (client v) { return newSVattachable (v, stash_cf_client_wrap); }
		348	inline SV to_sv (player v) { return newSVattachable (v, stash_cf_player_wrap); }
		349	inline SV to_sv (object v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		350	inline SV to_sv (maptile v) { return newSVattachable (v, stash_cf_map_wrap); }
		351	inline SV to_sv (archetype v) { return newSVattachable (v, stash_cf_arch_wrap); }
		352	inline SV to_sv (partylist v) { return newSVptr (v, stash_cf_party_wrap); }
		353	inline SV to_sv (region v) { return newSVptr (v, stash_cf_region_wrap); }
		354	inline SV to_sv (living v) { return newSVptr (v, stash_cf_living_wrap); }
		355
		356	inline SV *to_sv (object & v) { return to_sv (&v); }
		357	inline SV *to_sv (living & v) { return to_sv (&v); }
		358
		359	//inline SV to_sv (faceinfo v) { return to_sv (v->name); }
		360	inline SV to_sv (treasurelist v) { return to_sv (v->name); }
		361	inline SV *to_sv (std::string & v) { return newSVpvn (v.data (), v.size ()); }
		362
		363	inline SV *to_sv (UUID v)
		364	{
		365	char buf[128];
		366	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		367	return newSVpv (buf, 0);
		368	}
		369
		370	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		371	inline void sv_to (SV sv, char &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		372	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		373	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		374	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		375	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		376	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		377	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		378	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		379	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		380	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		381	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		382	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		383	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		384	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		385	inline void sv_to (SV sv, client &v) { v = (client )(attachable )SvPTR_ornull (sv, "cf::client"); }
		386	inline void sv_to (SV sv, player &v) { v = (player )(attachable )SvPTR_ornull (sv, "cf::player"); }
		387	inline void sv_to (SV sv, object &v) { v = (object )(attachable )SvPTR_ornull (sv, "cf::object"); }
		388	inline void sv_to (SV sv, archetype &v) { v = (archetype )(attachable )SvPTR_ornull (sv, "cf::arch"); }
		389	inline void sv_to (SV sv, maptile &v) { v = (maptile )(attachable )SvPTR_ornull (sv, "cf::map"); }
		390	inline void sv_to (SV sv, attachable &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		391	inline void sv_to (SV sv, partylist &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		392	inline void sv_to (SV sv, region &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		393	inline void sv_to (SV sv, living &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		394
		395	//inline void sv_to (SV sv, faceinfo &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		396	inline void sv_to (SV sv, treasurelist &v) { v = find_treasurelist (SvPV_nolen (sv)); }
		397
		398	template<class T>
		399	inline void sv_to (SV sv, refptr<T> &v) { T tmp; sv_to (sv, tmp); v = tmp; }
		400
		401	template<int N>
		402	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		403
		404	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		405	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		406	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		407	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		408	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		409
		410	inline void sv_to (SV *sv, std::string &v)
		411	{
		412	STRLEN len;
		413	char *data = SvPVbyte (sv, len);
		414	v.assign (data, len);
		415	}
		416
		417	inline void sv_to (SV *sv, UUID &v)
		418	{
		419	unsigned int version;
		420
		421	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) \|\| 1 != version)
		422	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		423	}
		424
		425	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
192		426
193	static SV *	427	static SV *
194	newSVdt_va (va_list &ap, data_type type)	428	newSVdt_va (va_list &ap, data_type type)
195	{	429	{
196	SV *sv;	430	SV *sv;
…		…
223	sv = str ? newSVpv (str, len) : &PL_sv_undef;	457	sv = str ? newSVpv (str, len) : &PL_sv_undef;
224	}	458	}
225	break;	459	break;
226		460
227	case DT_OBJECT:	461	case DT_OBJECT:
228	{	462	sv = to_sv (va_arg (ap, object *));
229	object obj = va_arg (ap, object );
230	sv = newSVattachable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
231	}
232	break;	463	break;
233		464
234	case DT_MAP:	465	case DT_MAP:
235	// va_arg (object ) when void is passed is an XSI extension	466	// va_arg (object ) when void is passed is an XSI extension
236	sv = newSVattachable (va_arg (ap, mapstruct *), "cf::map::wrap");	467	sv = to_sv (va_arg (ap, maptile *));
237	break;	468	break;
238		469
		470	case DT_CLIENT:
		471	sv = to_sv (va_arg (ap, client *));
		472	break;
		473
239	case DT_PLAYER:	474	case DT_PLAYER:
240	sv = newSVattachable (va_arg (ap, player *), "cf::player::wrap");	475	sv = to_sv (va_arg (ap, player *));
241	break;	476	break;
242		477
243	case DT_ARCH:	478	case DT_ARCH:
244	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	479	sv = to_sv (va_arg (ap, archetype *));
245	break;	480	break;
246		481
247	case DT_PARTY:	482	case DT_PARTY:
248	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	483	sv = to_sv (va_arg (ap, partylist *));
249	break;	484	break;
250		485
251	case DT_REGION:	486	case DT_REGION:
252	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	487	sv = to_sv (va_arg (ap, region *));
253	break;	488	break;
254		489
255	default:	490	default:
256	assert (("unhandled type in newSVdt_va", 0));	491	assert (("unhandled type in newSVdt_va", 0));
257	}	492	}
…		…
302	}	537	}
303		538
304	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	539	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
305		540
306	SV *	541	SV *
307	registry_of (attachable_base *ext)	542	registry (attachable *ext)
308	{	543	{
309	if (!ext->cb)	544	if (!ext->cb)
310	ext->cb = newAV ();	545	ext->cb = newAV ();
311		546
312	return newRV_inc ((SV *)ext->cb);	547	return newRV_inc ((SV *)ext->cb);
313	}	548	}
314		549
315	void attachable_base::clear ()
316	{
317	if (self)
318	{
319	if (cb)
320	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
321	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
322	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
323	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
324
325	// disconnect Perl from C, to avoid crashes
326	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
327
328	// clear the perl hash, might or might not be a good idea
329	hv_clear ((HV )SvRV ((SV )self));
330
331	SvREFCNT_dec (self);
332	self = 0;
333	}
334
335	if (cb)
336	{
337	SvREFCNT_dec (cb);
338	cb = 0;
339	}
340
341	if (attach)
342	{
343	free_string (attach);
344	attach = 0;
345	}
346	}
347
348	void attachable_base::optimise ()
349	{
350	if (!self)
351	return;
352
353	HV hv = (HV )SvRV ((SV *)self);
354
355	if (SvREFCNT ((SV *)self) == 1
356	&& SvREFCNT ((SV *)hv) == 1
357	&& !HvKEYS (hv))
358	{
359	SvREFCNT_dec ((SV *)self);
360	self = 0;
361	}
362	}
363
364	void attachable_base::instantiate (data_type type, void *obj)
365	{
366	dSP;
367	ENTER;
368	SAVETMPS;
369	PUSHMARK (SP);
370	EXTEND (SP, 2);
371	PUSHs (sv_2mortal (newSVdt (type, obj)));
372	PUSHs (sv_2mortal (newSVpv (attach, 0)));
373
374	free_string (attach);
375	attach = 0;
376
377	PUTBACK;
378	call_pv ("cf::instantiate", G_DISCARD \| G_VOID \| G_EVAL);
379	FREETMPS;
380	LEAVE;
381
382	switch (type)
383	{
384	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
385	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
386	}
387	}
388
389	/////////////////////////////////////////////////////////////////////////////
390
391	void reattach (data_type type, void *obj)
392	{
393	//TODO only do this when the object has _attachment's
394
395	dSP;
396	ENTER;
397	SAVETMPS;
398	PUSHMARK (SP);
399	XPUSHs (sv_2mortal (newSVdt (type, obj)));
400	PUTBACK;
401	call_pv ("cf::reattach", G_DISCARD \| G_VOID \| G_EVAL);
402	FREETMPS;
403	LEAVE;
404
405	switch (type)
406	{
407	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
408	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
409	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
410	}
411	}
412
413	template<class subclass>
414	void reattach (attachable<subclass> *obj)
415	{
416	obj->optimise ();
417
418	if (obj->self)
419	reattach (subclass::get_dt (), (subclass *)obj);
420	}
421
422	object_freezer::object_freezer (const char *filename)
423	{
424	this->filename = (SV *)newSVpv (filename, 0);
425
426	char filename2 [4096];
427	snprintf (filename2, 4096, "%s~", filename);
428
429	av = newAV ();
430
431	// TODO: fast dynbuf implementation... yeah, we need obstacks
432	text = newSV (10 * 1024 * 1024); // only temporarily used, so be generous
433	}
434
435	object_freezer::~object_freezer ()
436	{
437	dSP;
438	ENTER;
439	SAVETMPS;
440	PUSHMARK (SP);
441	XPUSHs (sv_2mortal ((SV *)filename));
442	XPUSHs (sv_2mortal (newRV_noinc (text)));
443	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
444	PUTBACK;
445	call_pv ("cf::object_freezer_save", G_VOID \| G_DISCARD \| G_EVAL);
446	FREETMPS;
447	LEAVE;
448	}
449
450	void object_freezer::put (attachable_base *ext)
451	{
452	ext->optimise ();
453
454	if (ext->self)
455	{
456	int idx = AvFILLp ((AV *)av) + 1;
457	av_store (av, idx, SvREFCNT_inc (ext->self));
458
459	sv_catpvf (text, "oid %d\n", idx);
460	}
461	}
462
463	int fprintf (object_freezer &freezer, const char *format, ...)
464	{
465	va_list ap;
466
467	va_start (ap, format);
468	sv_vcatpvfn (freezer.text, format, strlen (format), &ap, 0, 0, 0);
469	va_end (ap);
470	}
471
472	int fputs (const char *s, object_freezer &freezer)
473	{
474	sv_catpvn (freezer.text, s, strlen (s));
475	}
476
477	object_thawer::object_thawer (const char *filename)
478	{
479	av = 0;
480	fp = 0;
481
482	if (!filename)
483	return;
484
485	fp = fopen (filename, "r");
486	if (!fp)
487	{
488	LOG (llevError, "object_thawer: unable to open '%s': %s.\n", filename, strerror (errno));
489	return;
490	}
491
492	if (perl_booted)
493	{
494	dSP;
495	ENTER;
496	SAVETMPS;
497	PUSHMARK (SP);
498	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
499	PUTBACK;
500
501	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR \| G_EVAL))
502	{
503	SPAGAIN;
504	SV *sv = POPs;
505	if (SvROK (sv))
506	av = (AV *)SvREFCNT_inc (SvRV (sv));
507	}
508
509	FREETMPS;
510	LEAVE;
511	}
512	}
513
514	void object_thawer::get (data_type type, void obj, attachable_base ext, int oid)
515	{
516	if (!av \|\| oid < 0) // this is actually an error of sorts
517	return;
518
519	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
520	ext->clear ();
521
522	SV *svp = av_fetch ((AV )av, oid, 0);
523
524	if (!svp \|\| !SvROK (*svp))
525	{
526	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
527	return;
528	}
529
530	ext->self = svp; svp = &PL_sv_undef;
531	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
532
533	reattach (type, obj);
534	}
535
536	object_thawer::~object_thawer ()
537	{
538	if (fp) fclose (fp);
539	if (av) SvREFCNT_dec ((AV *)av);
540	}
541
542	/////////////////////////////////////////////////////////////////////////////	550	/////////////////////////////////////////////////////////////////////////////
543		551
544	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	552	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
545	{	553	{
546	return 0;	554	return 0;
…		…
549	static CommArray_s rtn_cmd;	557	static CommArray_s rtn_cmd;
550		558
551	static int	559	static int
552	runPluginCommand (object obj, char params)	560	runPluginCommand (object obj, char params)
553	{	561	{
554	dSP;	562	return -1;
555
556	ENTER;
557	SAVETMPS;
558
559	PUSHMARK (SP);
560
561	EXTEND (SP, 3);
562	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
563	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
564
565	if (params)
566	PUSHs (sv_2mortal (newSVpv (params, 0)));
567
568	PUTBACK;
569	int count = call_pv ("cf::inject_command", G_SCALAR \| G_EVAL);
570	SPAGAIN;
571
572	if (SvTRUE (ERRSV))
573	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
574
575	int returnvalue = count > 0 ? POPi : -1;
576
577	PUTBACK;
578	FREETMPS;
579	LEAVE;
580
581	return returnvalue;
582	}	563	}
583		564
584	extern "C" void cfperl_getPluginProperty (int type, ...)	565	extern "C" void cfperl_getPluginProperty (int type, ...)
585	{	566	{
586	va_list args;	567	va_list args;
…		…
589	va_start (args, type);	570	va_start (args, type);
590	propname = va_arg (args, char *);	571	propname = va_arg (args, char *);
591	//printf ("Property name: %s\n", propname);	572	//printf ("Property name: %s\n", propname);
592		573
593	if (!strcmp (propname, "command?"))	574	if (!strcmp (propname, "command?"))
594	{
595	if (!perl)
596	return NULL;	575	return NULL;
597
598	const char cmdname = va_arg (args, const char );
599	HV *hv = get_hv ("cf::COMMAND", 1);
600	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
601
602	va_end (args);
603
604	if (svp)
605	{
606	// this is totaly broken, should stash it into %COMMAND
607	rtn_cmd.name = cmdname;
608	rtn_cmd.time = SvNV (*svp);
609	rtn_cmd.func = runPluginCommand;
610
611	return &rtn_cmd;
612	}
613	}
614	else if (!strcmp (propname, "Identification"))	576	else if (!strcmp (propname, "Identification"))
615	{	577	{
616	va_end (args);	578	va_end (args);
617	return (void*) PLUGIN_NAME;	579	return (void *)PLUGIN_NAME;
618	}	580	}
619	else if (!strcmp (propname, "FullName"))	581	else if (!strcmp (propname, "FullName"))
620	{	582	{
621	va_end (args);	583	va_end (args);
622	return (void*) PLUGIN_VERSION;	584	return (void *)PLUGIN_VERSION;
623	}	585	}
624	else	586	else
625	va_end (args);	587	va_end (args);
626		588
627	return NULL;	589	return NULL;
…		…
649	perl = perl_alloc ();	611	perl = perl_alloc ();
650	perl_construct (perl);	612	perl_construct (perl);
651		613
652	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;	614	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
653		615
654	char *argv[] = {	616	const char *argv[] = {
655	"",	617	"",
656	"-e"	618	"-e"
657	"cf->bootstrap;"	619	"use Event; use Coro;" // required for bootstrap
		620	"cf->bootstrap;" // required for datadir :*>
658	"unshift @INC, cf::datadir ();"	621	"unshift @INC, cf::datadir ();"
		622	"require cf;"
659	};	623	};
660		624
661	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))	625	if (perl_parse (perl, xs_init, 2, (char )argv, (char )NULL)
		626	\|\| perl_run (perl))
662	{	627	{
663	printf ("unable to initialize perl-interpreter, aborting.\n");	628	printf ("unable to initialize perl-interpreter, aborting.\n");
664	exit (EXIT_FAILURE);	629	exit (EXIT_FAILURE);
665	}	630	}
666		631
667	obj_cache = newHV ();	632	{
668	}	633	dSP;
669		634
670	void cfperl_boot ()	635	PUSHMARK (SP);
671	{	636	PUTBACK;
672	perl_booted = true;	637	call_pv ("cf::init", G_DISCARD \| G_VOID);
673		638	}
674	eval_pv ("require cf", 1);
675	}	639	}
676		640
677	void cfperl_main ()	641	void cfperl_main ()
678	{	642	{
679	dSP;	643	dSP;
680		644
681	PUSHMARK (SP);	645	PUSHMARK (SP);
682	PUTBACK;	646	PUTBACK;
683	call_pv ("cf::main", G_DISCARD \| G_VOID);	647	call_pv ("cf::main", G_DISCARD \| G_VOID);
		648	}
		649
		650	void
		651	attachable::instantiate ()
		652	{
		653	if (attach)
		654	{
		655	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		656	attach = 0;
		657	}
		658	}
		659
		660	void
		661	attachable::reattach ()
		662	{
		663	optimise ();
		664	//TODO: check for _attachment's, very important for restarts
		665	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
684	}	666	}
685		667
686	static event_klass klass_of[NUM_EVENT_TYPES] = {	668	static event_klass klass_of[NUM_EVENT_TYPES] = {
687	# define def(type,name) KLASS_ ## type,	669	# define def(type,name) KLASS_ ## type,
688	# include "eventinc.h"	670	# include "eventinc.h"
…		…
719	}	701	}
720	}	702	}
721	}	703	}
722	}	704	}
723		705
		706	void
		707	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		708	{
		709	::gather_callbacks (callbacks, cb_attachable, event);
		710
		711	if (cb)
		712	::gather_callbacks (callbacks, cb, event);
		713	}
		714
		715	void
		716	global::gather_callbacks (AV *&callbacks, event_type event) const
		717	{
		718	::gather_callbacks (callbacks, cb_object, event);
		719	}
		720
		721	void
		722	object::gather_callbacks (AV *&callbacks, event_type event) const
		723	{
		724	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		725	{
		726	SV registry = AvARRAY (cb_type)[type + subtype NUM_SUBTYPES];
		727
		728	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		729	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		730	}
		731
		732	if (type <= AvFILLp (cb_type))
		733	{
		734	SV *registry = AvARRAY (cb_type)[type];
		735
		736	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		737	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		738	}
		739
		740	attachable::gather_callbacks (callbacks, event);
		741	::gather_callbacks (callbacks, cb_object, event);
		742	}
		743
		744	void
		745	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		746	{
		747	attachable::gather_callbacks (callbacks, event);
		748	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		749	}
		750
		751	void
		752	client::gather_callbacks (AV *&callbacks, event_type event) const
		753	{
		754	attachable::gather_callbacks (callbacks, event);
		755	::gather_callbacks (callbacks, cb_client, event);
		756	}
		757
		758	void
		759	player::gather_callbacks (AV *&callbacks, event_type event) const
		760	{
		761	attachable::gather_callbacks (callbacks, event);
		762	::gather_callbacks (callbacks, cb_player, event);
		763	}
		764
		765	void
		766	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		767	{
		768	attachable::gather_callbacks (callbacks, event);
		769	::gather_callbacks (callbacks, cb_map, event);
		770	}
		771
		772	bool
724	bool cfperl_invoke (event_type event, ...)	773	attachable::invoke (event_type event, ...)
725	{	774	{
726	data_type dt;	775	data_type dt;
727	va_list ap;	776	va_list ap;
728		777
729	va_start (ap, event);	778	va_start (ap, event);
730		779
		780	// callback call ordering should be:
		781	// 1. per-object callback
		782	// 2. per-class object
		783	// 3. per-type callback
		784	// 4. global callbacks
		785
731	AV *callbacks = 0;	786	AV *callbacks = 0;
732
733	object *op;
734	player *pl;
735	mapstruct *map;
736
737	// callback call ordering is:
738	// 1. per-object callback (NYI)
739	// 2. per-class object
740	// 2a. per-type callback
741	// 4. global callbacks
742
743	gather_callbacks (callbacks, cb_global, event);	787	gather_callbacks (callbacks, event);
744
745	switch (KLASS_OF (event))
746	{
747	case KLASS_GLOBAL:
748	break;
749
750	case KLASS_OBJECT:
751	dt = (data_type) va_arg (ap, int);
752	assert (("first argument must be of type object", dt == DT_OBJECT));
753	op = va_arg (ap, object *);
754
755	if (op->cb)
756	gather_callbacks (callbacks, op->cb, event);
757
758	if (op->type)
759	{
760	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
761	{
762	SV registry = AvARRAY (cb_type)[op->type + op->subtype NUM_SUBTYPES];
763
764	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
765	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
766	}
767
768	if (op->type <= AvFILLp (cb_type))
769	{
770	SV *registry = AvARRAY (cb_type)[op->type];
771
772	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
773	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
774	}
775	}
776
777	gather_callbacks (callbacks, cb_object, event);
778
779	break;
780
781	case KLASS_PLAYER:
782	dt = (data_type) va_arg (ap, int);
783	assert (("first argument must be of type player", dt == DT_PLAYER));
784	pl = va_arg (ap, player *);
785
786	if (pl->cb)
787	gather_callbacks (callbacks, pl->cb, event);
788
789	gather_callbacks (callbacks, cb_player, event);
790	break;
791
792	case KLASS_MAP:
793	dt = (data_type) va_arg (ap, int);
794	assert (("first argument must be of type object", dt == DT_MAP));
795	map = va_arg (ap, mapstruct *);
796
797	if (map->cb)
798	gather_callbacks (callbacks, map->cb, event);
799
800	gather_callbacks (callbacks, cb_map, event);
801	break;
802
803	default:
804	assert (("unsupported event klass in cfperl_invoke", 0));
805	}
806		788
807	// short-circuit processing if no callbacks found/defined	789	// short-circuit processing if no callbacks found/defined
808	if (!callbacks)	790	if (!callbacks)
809	return 0;	791	return 0;
810		792
811	dSP;	793	CALL_BEGIN (3);
812	ENTER;
813	SAVETMPS;
814
815	PUSHMARK (SP);
816	EXTEND (SP, 3);
817
818	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	794	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
819	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	795	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
820		796
821	switch (KLASS_OF (event))	797	//TODO: unhack
822	{	798	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
823	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	799	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
824	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	800	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
825	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	801	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
826	}	802	else if (global gl = is_a<global>(this)) /nop*/;
		803	else
		804	abort (); //TODO
827		805
828	for (;;)	806	for (;;)
829	{	807	{
830	dt = (data_type) va_arg (ap, int);	808	dt = (data_type) va_arg (ap, int);
831		809
832	if (dt == DT_END)	810	if (dt == DT_END)
833	break;	811	break;
834
835	if (dt == DT_AV)	812	else if (dt == DT_AV)
836	{	813	{
837	AV av = va_arg (ap, AV );	814	AV av = va_arg (ap, AV );
838		815
839	for (int i = 0; i <= av_len (av); ++i)	816	for (int i = 0; i <= av_len (av); ++i)
840	XPUSHs (*av_fetch (av, i, 1));	817	XPUSHs (*av_fetch (av, i, 1));
…		…
843	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	820	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
844	}	821	}
845		822
846	va_end (ap);	823	va_end (ap);
847		824
848	PUTBACK;	825	CALL_CALL ("cf::do_invoke", G_SCALAR);
849	int count = call_pv ("cf::do_invoke", G_SCALAR \| G_EVAL);
850	SPAGAIN;
851
852	count = count > 0 ? POPi : 0;	826	count = count > 0 ? POPi : 0;
853		827
854	FREETMPS;	828	CALL_END;
855	LEAVE;
856		829
857	return count;	830	return count;
858	}	831	}
859		832
860	SV *	833	SV *
…		…
875	cfperl_result_INT (int idx)	848	cfperl_result_INT (int idx)
876	{	849	{
877	return SvIV (cfperl_result (idx));	850	return SvIV (cfperl_result (idx));
878	}	851	}
879		852
		853	double
		854	cfperl_result_DOUBLE (int idx)
		855	{
		856	return SvNV (cfperl_result (idx));
		857	}
		858
		859	/////////////////////////////////////////////////////////////////////////////
		860
		861	void
		862	cfperl_emergency_save ()
		863	{
		864	CALL_BEGIN (0);
		865	CALL_CALL ("cf::emergency_save", G_VOID);
		866	CALL_END;
		867	}
		868
		869	void
		870	cfperl_cleanup (int make_core)
		871	{
		872	CALL_BEGIN (1);
		873	CALL_ARG (make_core);
		874	CALL_CALL ("cf::post_cleanup", G_VOID);
		875	CALL_END;
		876	}
		877
		878	maptile *
		879	maptile::find_sync (const char path, maptile origin)
		880	{
		881	CALL_BEGIN (2);
		882	CALL_ARG (path);
		883	CALL_ARG (origin);
		884	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		885
		886	maptile *retval;
		887
		888	if (count)
		889	sv_to (POPs, retval);
		890	else
		891	retval = 0;
		892
		893	CALL_END;
		894
		895	return retval;
		896	}
		897
		898	maptile *
		899	maptile::find_async (const char path, maptile origin)
		900	{
		901	CALL_BEGIN (2);
		902	CALL_ARG (path);
		903	CALL_ARG (origin);
		904	CALL_CALL ("cf::map::find_async", G_SCALAR);
		905
		906	maptile *retval;
		907
		908	if (count)
		909	sv_to (POPs, retval);
		910	else
		911	retval = 0;
		912
		913	CALL_END;
		914
		915	return retval;
		916	}
		917
		918	void
		919	maptile::do_load_sync ()
		920	{
		921	CALL_BEGIN (1);
		922	CALL_ARG (this);
		923	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		924	CALL_END;
		925	}
		926
		927	void
		928	maptile::change_all_map_light (int change)
		929	{
		930	CALL_BEGIN (1);
		931	CALL_ARG (change);
		932	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		933	CALL_END;
		934	}
		935
		936	void
		937	object::enter_exit (object *exit)
		938	{
		939	if (type != PLAYER)
		940	return;
		941
		942	CALL_BEGIN (2);
		943	CALL_ARG (this);
		944	CALL_ARG (exit);
		945	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		946	CALL_END;
		947	}
		948
		949	/////////////////////////////////////////////////////////////////////////////
		950
		951	struct EventAPI *watcher_base::GEventAPI;
		952	struct CoroAPI *coroapi::GCoroAPI;
		953
		954	int coroapi::cede_counter;
		955
		956	static void iw_dispatch (pe_event *ev)
		957	{
		958	iw w = (iw )ev->ext_data;
		959	w->call (*w);
		960	}
		961
		962	void
		963	iw::alloc ()
		964	{
		965	pe = GEventAPI->new_idle (0, 0);
		966
		967	WaREENTRANT_off (pe);
		968	pe->base.callback = (void *)iw_dispatch;
		969	pe->base.ext_data = (void *)this;
		970	}
		971
		972	static void iow_dispatch (pe_event *ev)
		973	{
		974	iow w = (iow )ev->ext_data;
		975	w->call (w, ((pe_ioevent )ev)->got);
		976	}
		977
		978	void
		979	iow::alloc ()
		980	{
		981	pe = GEventAPI->new_io (0, 0);
		982
		983	WaREENTRANT_off (pe);
		984	pe->base.callback = (void *)iow_dispatch;
		985	pe->base.ext_data = (void *)this;
		986
		987	pe->fd = -1;
		988	pe->poll = 0;
		989	}
		990
		991	void
		992	iow::fd (int fd)
		993	{
		994	pe->fd = fd;
		995	}
		996
		997	int
		998	iow::poll ()
		999	{
		1000	return pe->poll;
		1001	}
		1002
		1003	void
		1004	iow::poll (int events)
		1005	{
		1006	if (pe->poll != events)
		1007	{
		1008	if (pe->poll) stop ();
		1009	pe->poll = events;
		1010	if (pe->poll) start ();
		1011	}
		1012	}
		1013
		1014	void
		1015	_connect_to_perl ()
		1016	{
		1017	stash_cf = gv_stashpv ("cf" , 1);
		1018
		1019	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1020	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1021	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1022	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1023	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1024	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1025	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1026	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1027	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1028
		1029	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1030	sv_upgrade (sv_runtime, SVt_NV);
		1031
		1032	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1033	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1034	cb_object = get_av ("cf::CB_OBJECT", 1);
		1035	cb_player = get_av ("cf::CB_PLAYER", 1);
		1036	cb_client = get_av ("cf::CB_CLIENT", 1);
		1037	cb_type = get_av ("cf::CB_TYPE" , 1);
		1038	cb_map = get_av ("cf::CB_MAP" , 1);
		1039	}
		1040
880	MODULE = cf PACKAGE = cf PREFIX = cf_	1041	MODULE = cf PACKAGE = cf PREFIX = cf_
881		1042
882	BOOT:	1043	BOOT:
883	{	1044	{
884	HV *stash = gv_stashpv ("cf", 1);	1045	_connect_to_perl ();
		1046
		1047	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1048	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1049
		1050	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
885		1051
886	static const struct {	1052	static const struct {
887	const char *name;	1053	const char *name;
888	IV iv;	1054	IV iv;
889	} *civ, const_iv[] = {	1055	} *civ, const_iv[] = {
890	# define const_iv(name) { # name, (IV)name },	1056	# define const_iv(name) { # name, (IV)name },
891	const_iv (llevError)	1057	const_iv (llevError)
892	const_iv (llevInfo)	1058	const_iv (llevInfo)
893	const_iv (llevDebug)	1059	const_iv (llevDebug)
894	const_iv (llevMonster)	1060	const_iv (llevMonster)
		1061
		1062	const_iv (Map0Cmd)
		1063	const_iv (Map1Cmd)
		1064	const_iv (Map1aCmd)
		1065
		1066	const_iv (MAP_CLIENT_X)
		1067	const_iv (MAP_CLIENT_Y)
895		1068
896	const_iv (MAX_TIME)	1069	const_iv (MAX_TIME)
897	const_iv (PLAYER)	1070	const_iv (PLAYER)
898	const_iv (TRANSPORT)	1071	const_iv (TRANSPORT)
899	const_iv (ROD)	1072	const_iv (ROD)
…		…
901	const_iv (POTION)	1074	const_iv (POTION)
902	const_iv (FOOD)	1075	const_iv (FOOD)
903	const_iv (POISON)	1076	const_iv (POISON)
904	const_iv (BOOK)	1077	const_iv (BOOK)
905	const_iv (CLOCK)	1078	const_iv (CLOCK)
906	const_iv (LIGHTNING)
907	const_iv (ARROW)	1079	const_iv (ARROW)
908	const_iv (BOW)	1080	const_iv (BOW)
909	const_iv (WEAPON)	1081	const_iv (WEAPON)
910	const_iv (ARMOUR)	1082	const_iv (ARMOUR)
911	const_iv (PEDESTAL)	1083	const_iv (PEDESTAL)
…		…
931	const_iv (AMULET)	1103	const_iv (AMULET)
932	const_iv (PLAYERMOVER)	1104	const_iv (PLAYERMOVER)
933	const_iv (TELEPORTER)	1105	const_iv (TELEPORTER)
934	const_iv (CREATOR)	1106	const_iv (CREATOR)
935	const_iv (SKILL)	1107	const_iv (SKILL)
936	const_iv (EXPERIENCE)
937	const_iv (EARTHWALL)	1108	const_iv (EARTHWALL)
938	const_iv (GOLEM)	1109	const_iv (GOLEM)
939	const_iv (THROWN_OBJ)	1110	const_iv (THROWN_OBJ)
940	const_iv (BLINDNESS)	1111	const_iv (BLINDNESS)
941	const_iv (GOD)	1112	const_iv (GOD)
…		…
961	const_iv (FLOOR)	1132	const_iv (FLOOR)
962	const_iv (FLESH)	1133	const_iv (FLESH)
963	const_iv (INORGANIC)	1134	const_iv (INORGANIC)
964	const_iv (SKILL_TOOL)	1135	const_iv (SKILL_TOOL)
965	const_iv (LIGHTER)	1136	const_iv (LIGHTER)
966	const_iv (TRAP_PART)
967	const_iv (WALL)	1137	const_iv (BUILDABLE_WALL)
968	const_iv (LIGHT_SOURCE)
969	const_iv (MISC_OBJECT)	1138	const_iv (MISC_OBJECT)
970	const_iv (MONSTER)
971	const_iv (SPAWN_GENERATOR)
972	const_iv (LAMP)	1139	const_iv (LAMP)
973	const_iv (DUPLICATOR)	1140	const_iv (DUPLICATOR)
974	const_iv (TOOL)
975	const_iv (SPELLBOOK)	1141	const_iv (SPELLBOOK)
976	const_iv (BUILDFAC)
977	const_iv (CLOAK)	1142	const_iv (CLOAK)
978	const_iv (SPINNER)	1143	const_iv (SPINNER)
979	const_iv (GATE)	1144	const_iv (GATE)
980	const_iv (BUTTON)	1145	const_iv (BUTTON)
981	const_iv (CF_HANDLE)	1146	const_iv (CF_HANDLE)
…		…
988	const_iv (SPELL_EFFECT)	1153	const_iv (SPELL_EFFECT)
989	const_iv (CONVERTER)	1154	const_iv (CONVERTER)
990	const_iv (BRACERS)	1155	const_iv (BRACERS)
991	const_iv (POISONING)	1156	const_iv (POISONING)
992	const_iv (SAVEBED)	1157	const_iv (SAVEBED)
993	const_iv (POISONCLOUD)
994	const_iv (FIREHOLES)
995	const_iv (WAND)	1158	const_iv (WAND)
996	const_iv (SCROLL)	1159	const_iv (SCROLL)
997	const_iv (DIRECTOR)	1160	const_iv (DIRECTOR)
998	const_iv (GIRDLE)	1161	const_iv (GIRDLE)
999	const_iv (FORCE)	1162	const_iv (FORCE)
…		…
1014	const_iv (DISEASE)	1177	const_iv (DISEASE)
1015	const_iv (SYMPTOM)	1178	const_iv (SYMPTOM)
1016	const_iv (BUILDER)	1179	const_iv (BUILDER)
1017	const_iv (MATERIAL)	1180	const_iv (MATERIAL)
1018	const_iv (ITEM_TRANSFORMER)	1181	const_iv (ITEM_TRANSFORMER)
1019	const_iv (QUEST)
1020		1182
1021	const_iv (NUM_SUBTYPES)	1183	const_iv (NUM_SUBTYPES)
1022		1184
1023	const_iv (ST_BD_BUILD)	1185	const_iv (ST_BD_BUILD)
1024	const_iv (ST_BD_REMOVE)	1186	const_iv (ST_BD_REMOVE)
…		…
1052	const_iv (AT_BLIND)	1214	const_iv (AT_BLIND)
1053	const_iv (AT_INTERNAL)	1215	const_iv (AT_INTERNAL)
1054	const_iv (AT_LIFE_STEALING)	1216	const_iv (AT_LIFE_STEALING)
1055	const_iv (AT_DISEASE)	1217	const_iv (AT_DISEASE)
1056		1218
1057	const_iv (QUEST_IN_PROGRESS)
1058	const_iv (QUEST_DONE_QUEST)
1059	const_iv (QUEST_DONE_TASK)
1060	const_iv (QUEST_START_QUEST)
1061	const_iv (QUEST_END_QUEST)
1062	const_iv (QUEST_START_TASK)
1063	const_iv (QUEST_END_TASK)
1064	const_iv (QUEST_OVERRIDE)
1065	const_iv (QUEST_ON_ACTIVATE)
1066
1067	const_iv (WEAP_HIT)	1219	const_iv (WEAP_HIT)
1068	const_iv (WEAP_SLASH)	1220	const_iv (WEAP_SLASH)
1069	const_iv (WEAP_PIERCE)	1221	const_iv (WEAP_PIERCE)
1070	const_iv (WEAP_CLEAVE)	1222	const_iv (WEAP_CLEAVE)
1071	const_iv (WEAP_SLICE)	1223	const_iv (WEAP_SLICE)
…		…
1087	const_iv (FLAG_MONSTER)	1239	const_iv (FLAG_MONSTER)
1088	const_iv (FLAG_FRIENDLY)	1240	const_iv (FLAG_FRIENDLY)
1089	const_iv (FLAG_GENERATOR)	1241	const_iv (FLAG_GENERATOR)
1090	const_iv (FLAG_IS_THROWN)	1242	const_iv (FLAG_IS_THROWN)
1091	const_iv (FLAG_AUTO_APPLY)	1243	const_iv (FLAG_AUTO_APPLY)
1092	const_iv (FLAG_TREASURE)
1093	const_iv (FLAG_PLAYER_SOLD)	1244	const_iv (FLAG_PLAYER_SOLD)
1094	const_iv (FLAG_SEE_INVISIBLE)	1245	const_iv (FLAG_SEE_INVISIBLE)
1095	const_iv (FLAG_CAN_ROLL)	1246	const_iv (FLAG_CAN_ROLL)
1096	const_iv (FLAG_OVERLAY_FLOOR)	1247	const_iv (FLAG_OVERLAY_FLOOR)
1097	const_iv (FLAG_IS_TURNABLE)	1248	const_iv (FLAG_IS_TURNABLE)
…		…
1172	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1323	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1173	const_iv (FLAG_IS_WATER)	1324	const_iv (FLAG_IS_WATER)
1174	const_iv (FLAG_CONTENT_ON_GEN)	1325	const_iv (FLAG_CONTENT_ON_GEN)
1175	const_iv (FLAG_IS_A_TEMPLATE)	1326	const_iv (FLAG_IS_A_TEMPLATE)
1176	const_iv (FLAG_IS_BUILDABLE)	1327	const_iv (FLAG_IS_BUILDABLE)
		1328	const_iv (FLAG_DESTROY_ON_DEATH)
1177	const_iv (FLAG_AFK)	1329	const_iv (FLAG_NO_MAP_SAVE)
1178		1330
1179	const_iv (NDI_BLACK)	1331	const_iv (NDI_BLACK)
1180	const_iv (NDI_WHITE)	1332	const_iv (NDI_WHITE)
1181	const_iv (NDI_NAVY)	1333	const_iv (NDI_NAVY)
1182	const_iv (NDI_RED)	1334	const_iv (NDI_RED)
…		…
1192	const_iv (NDI_MAX_COLOR)	1344	const_iv (NDI_MAX_COLOR)
1193	const_iv (NDI_COLOR_MASK)	1345	const_iv (NDI_COLOR_MASK)
1194	const_iv (NDI_UNIQUE)	1346	const_iv (NDI_UNIQUE)
1195	const_iv (NDI_ALL)	1347	const_iv (NDI_ALL)
1196		1348
		1349	const_iv (UPD_LOCATION)
		1350	const_iv (UPD_FLAGS)
		1351	const_iv (UPD_WEIGHT)
		1352	const_iv (UPD_FACE)
		1353	const_iv (UPD_NAME)
		1354	const_iv (UPD_ANIM)
		1355	const_iv (UPD_ANIMSPEED)
		1356	const_iv (UPD_NROF)
		1357
		1358	const_iv (UPD_SP_MANA)
		1359	const_iv (UPD_SP_GRACE)
		1360	const_iv (UPD_SP_DAMAGE)
		1361
1197	const_iv (F_APPLIED)	1362	const_iv (F_APPLIED)
1198	const_iv (F_LOCATION)	1363	const_iv (F_LOCATION)
1199	const_iv (F_UNPAID)	1364	const_iv (F_UNPAID)
1200	const_iv (F_MAGIC)	1365	const_iv (F_MAGIC)
1201	const_iv (F_CURSED)	1366	const_iv (F_CURSED)
…		…
1207	const_iv (F_BUY)	1372	const_iv (F_BUY)
1208	const_iv (F_SHOP)	1373	const_iv (F_SHOP)
1209	const_iv (F_SELL)	1374	const_iv (F_SELL)
1210		1375
1211	const_iv (P_BLOCKSVIEW)	1376	const_iv (P_BLOCKSVIEW)
		1377	const_iv (P_PLAYER)
1212	const_iv (P_NO_MAGIC)	1378	const_iv (P_NO_MAGIC)
1213	const_iv (P_IS_ALIVE)	1379	const_iv (P_IS_ALIVE)
1214	const_iv (P_NO_CLERIC)	1380	const_iv (P_NO_CLERIC)
1215	const_iv (P_NEED_UPDATE)
1216	const_iv (P_NO_ERROR)
1217	const_iv (P_OUT_OF_MAP)	1381	const_iv (P_OUT_OF_MAP)
1218	const_iv (P_NEW_MAP)	1382	const_iv (P_NEW_MAP)
		1383	const_iv (P_UPTODATE)
1219		1384
1220	const_iv (UP_OBJ_INSERT)	1385	const_iv (UP_OBJ_INSERT)
1221	const_iv (UP_OBJ_REMOVE)	1386	const_iv (UP_OBJ_REMOVE)
1222	const_iv (UP_OBJ_CHANGE)	1387	const_iv (UP_OBJ_CHANGE)
1223	const_iv (UP_OBJ_FACE)	1388	const_iv (UP_OBJ_FACE)
…		…
1255		1420
1256	const_iv (SK_EXP_ADD_SKILL)	1421	const_iv (SK_EXP_ADD_SKILL)
1257	const_iv (SK_EXP_TOTAL)	1422	const_iv (SK_EXP_TOTAL)
1258	const_iv (SK_EXP_NONE)	1423	const_iv (SK_EXP_NONE)
1259	const_iv (SK_SUBTRACT_SKILL_EXP)	1424	const_iv (SK_SUBTRACT_SKILL_EXP)
		1425	const_iv (SK_EXP_SKILL_ONLY)
1260		1426
1261	const_iv (SK_LOCKPICKING)	1427	const_iv (SK_LOCKPICKING)
1262	const_iv (SK_HIDING)	1428	const_iv (SK_HIDING)
1263	const_iv (SK_SMITHERY)	1429	const_iv (SK_SMITHERY)
1264	const_iv (SK_BOWYER)	1430	const_iv (SK_BOWYER)
…		…
1353	const_iv (ATNR_BLIND)	1519	const_iv (ATNR_BLIND)
1354	const_iv (ATNR_INTERNAL)	1520	const_iv (ATNR_INTERNAL)
1355	const_iv (ATNR_LIFE_STEALING)	1521	const_iv (ATNR_LIFE_STEALING)
1356	const_iv (ATNR_DISEASE)	1522	const_iv (ATNR_DISEASE)
1357		1523
1358	const_iv (MAP_FLUSH)
1359	const_iv (MAP_PLAYER_UNIQUE)
1360	const_iv (MAP_BLOCK)
1361	const_iv (MAP_STYLE)
1362	const_iv (MAP_OVERLAY)
1363
1364	const_iv (MAP_IN_MEMORY)	1524	const_iv (MAP_IN_MEMORY)
1365	const_iv (MAP_SWAPPED)	1525	const_iv (MAP_SWAPPED)
1366	const_iv (MAP_LOADING)	1526	const_iv (MAP_LOADING)
1367	const_iv (MAP_SAVING)	1527	const_iv (MAP_SAVING)
1368		1528
		1529	const_iv (KLASS_ATTACHABLE)
1369	const_iv (KLASS_GLOBAL)	1530	const_iv (KLASS_GLOBAL)
1370	const_iv (KLASS_OBJECT)	1531	const_iv (KLASS_OBJECT)
		1532	const_iv (KLASS_CLIENT)
1371	const_iv (KLASS_PLAYER)	1533	const_iv (KLASS_PLAYER)
1372	const_iv (KLASS_MAP)	1534	const_iv (KLASS_MAP)
		1535
		1536	const_iv (CS_QUERY_YESNO)
		1537	const_iv (CS_QUERY_SINGLECHAR)
		1538	const_iv (CS_QUERY_HIDEINPUT)
		1539
		1540	const_iv (ST_DEAD)
		1541	const_iv (ST_SETUP)
		1542	const_iv (ST_PLAYING)
		1543	const_iv (ST_CUSTOM)
		1544
		1545	const_iv (ST_CHANGE_CLASS)
		1546
		1547	const_iv (IO_HEADER)
		1548	const_iv (IO_OBJECTS)
		1549	const_iv (IO_UNIQUES)
		1550
		1551	// random map generator
		1552	const_iv (LAYOUT_NONE)
		1553	const_iv (LAYOUT_ONION)
		1554	const_iv (LAYOUT_MAZE)
		1555	const_iv (LAYOUT_SPIRAL)
		1556	const_iv (LAYOUT_ROGUELIKE)
		1557	const_iv (LAYOUT_SNAKE)
		1558	const_iv (LAYOUT_SQUARE_SPIRAL)
		1559
		1560	const_iv (RMOPT_RANDOM)
		1561	const_iv (RMOPT_CENTERED)
		1562	const_iv (RMOPT_LINEAR)
		1563	const_iv (RMOPT_BOTTOM_C)
		1564	const_iv (RMOPT_BOTTOM_R)
		1565	const_iv (RMOPT_IRR_SPACE)
		1566	const_iv (RMOPT_WALL_OFF)
		1567	const_iv (RMOPT_WALLS_ONLY)
		1568	const_iv (RMOPT_NO_DOORS)
		1569
		1570	const_iv (SYMMETRY_RANDOM)
		1571	const_iv (SYMMETRY_NONE)
		1572	const_iv (SYMMETRY_X)
		1573	const_iv (SYMMETRY_Y)
		1574	const_iv (SYMMETRY_XY)
1373	};	1575	};
1374		1576
1375	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1577	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1376	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1578	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1377		1579
1378	static const struct {	1580	static const struct {
1379	const char *name;	1581	const char *name;
1380	int skip;	1582	int skip;
1381	IV klass;	1583	IV klass;
…		…
1392	{	1594	{
1393	AV *event = newAV ();	1595	AV *event = newAV ();
1394	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1596	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1395	av_push (event, newSViv (eiv->klass));	1597	av_push (event, newSViv (eiv->klass));
1396	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1598	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1397	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1599	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1398	}	1600	}
1399
1400	static const struct {
1401	int dtype;
1402	const char *name;
1403	IV idx;
1404	} *cprop, prop_table[] = {
1405	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1406	prop (CFAPI_INT, MAP_PROP_FLAGS)
1407	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1408	prop (CFAPI_STRING, MAP_PROP_PATH)
1409	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1410	prop (CFAPI_STRING, MAP_PROP_NAME)
1411	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1412	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1413	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1414	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1415	prop (CFAPI_INT, MAP_PROP_WIDTH)
1416	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1417	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1418	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1419	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1420	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1421	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1422	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1423	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1424	prop (CFAPI_INT, MAP_PROP_SKY)
1425	prop (CFAPI_INT, MAP_PROP_WPARTX)
1426	prop (CFAPI_INT, MAP_PROP_WPARTY)
1427	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1428	prop (CFAPI_PREGION, MAP_PROP_REGION)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1432	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1434	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1435	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1436	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1437	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1438	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1439	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1440	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1441	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1442	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1443	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1444	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1445	prop (CFAPI_INT, OBJECT_PROP_X)
1446	prop (CFAPI_INT, OBJECT_PROP_Y)
1447	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1448	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1449	prop (CFAPI_INT, OBJECT_PROP_NROF)
1450	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1451	prop (CFAPI_INT, OBJECT_PROP_FACING)
1452	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1453	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1454	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1455	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1456	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1457	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1458	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1459	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1460	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1461	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1462	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1463	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1464	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1465	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1466	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1467	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1468	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1469	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1470	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1471	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1472	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1473	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1474	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1475	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1476	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1477	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1478	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1479	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1480	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1481	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1482	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1483	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1484	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1485	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1486	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1487	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1488	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1489	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1490	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1491	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1492	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1493	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1494	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1496	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1497	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1498	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1499	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1500	prop (CFAPI_INT, OBJECT_PROP_STR)
1501	prop (CFAPI_INT, OBJECT_PROP_DEX)
1502	prop (CFAPI_INT, OBJECT_PROP_CON)
1503	prop (CFAPI_INT, OBJECT_PROP_WIS)
1504	prop (CFAPI_INT, OBJECT_PROP_INT)
1505	prop (CFAPI_INT, OBJECT_PROP_POW)
1506	prop (CFAPI_INT, OBJECT_PROP_CHA)
1507	prop (CFAPI_INT, OBJECT_PROP_WC)
1508	prop (CFAPI_INT, OBJECT_PROP_AC)
1509	prop (CFAPI_INT, OBJECT_PROP_HP)
1510	prop (CFAPI_INT, OBJECT_PROP_SP)
1511	prop (CFAPI_INT, OBJECT_PROP_GP)
1512	prop (CFAPI_INT, OBJECT_PROP_FP)
1513	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1514	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1515	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1516	prop (CFAPI_INT, OBJECT_PROP_DAM)
1517	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1518	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1519	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1520	prop (CFAPI_INT, OBJECT_PROP_FACE)
1521	};
1522
1523	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1524	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1525
1526	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1527	{
1528	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1529	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1530	}
1531
1532	//I_EVENT_API (PACKAGE);
1533	}	1601	}
1534		1602
1535	void _reload_1 ()	1603	void _connect_to_perl ()
1536	CODE:
1537	cb_global = get_av ("cf::CB_GLOBAL", 1);
1538	cb_object = get_av ("cf::CB_OBJECT", 1);
1539	cb_player = get_av ("cf::CB_PLAYER", 1);
1540	cb_type = get_av ("cf::CB_TYPE" , 1);
1541	cb_map = get_av ("cf::CB_MAP" , 1);
1542		1604
1543	void _reload_2 ()	1605	void _global_reattach ()
1544	CODE:	1606	CODE:
1545	{	1607	{
1546	// reattach to all attachable objects in the game.	1608	// reattach to all attachable objects in the game.
1547	for (player *pl = first_player; pl; pl = pl->next)	1609	for_all_clients (ns)
1548	reattach (pl);	1610	ns->reattach ();
1549		1611
1550	for (mapstruct *map = first_map; map; map = map->next)	1612	for_all_objects (op)
1551	reattach (map);
1552
1553	for (object *op = objects; op; op = op->next)
1554	reattach (op);	1613	op->reattach ();
1555	}	1614	}
1556		1615
1557	NV floor (NV x)	1616	NV floor (NV x)
1558		1617
1559	NV ceil (NV x)	1618	NV ceil (NV x)
1560		1619
		1620	NV rndm (...)
		1621	CODE:
		1622	switch (items)
		1623	{
		1624	case 0: RETVAL = rndm (); break;
		1625	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1626	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1627	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1628	}
		1629	OUTPUT:
		1630	RETVAL
		1631
1561	void server_tick ()	1632	void server_tick ()
		1633	CODE:
		1634	runtime = SvNVx (sv_runtime);
		1635	server_tick ();
1562		1636
1563	void	1637	void
1564	LOG (int level, char *msg)	1638	LOG (int level, utf8_string msg)
1565	PROTOTYPE: $$	1639	PROTOTYPE: $$
1566	C_ARGS: (LogLevel)level, "%s", msg	1640	C_ARGS: (LogLevel)level, "%s", msg
1567		1641
1568	char path_combine (char base, char *path)	1642	octet_string path_combine (octet_string base, octet_string path)
1569	PROTOTYPE: $$	1643	PROTOTYPE: $$
1570		1644
1571	char path_combine_and_normalize (char base, char *path)	1645	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1572	PROTOTYPE: $$	1646	PROTOTYPE: $$
1573		1647
1574	const char *	1648	const_octet_string
1575	get_maps_directory (char *path)	1649	get_maps_directory (octet_string path)
1576	PROTOTYPE: $	1650	PROTOTYPE: $
1577	ALIAS: maps_directory = 0	1651	ALIAS: maps_directory = 0
1578	CODE:	1652	CODE:
1579	RETVAL = create_pathname (path);	1653	RETVAL = create_pathname (path);
1580	OUTPUT: RETVAL	1654	OUTPUT: RETVAL
…		…
1582	void	1656	void
1583	sub_generation_inc ()	1657	sub_generation_inc ()
1584	CODE:	1658	CODE:
1585	PL_sub_generation++;	1659	PL_sub_generation++;
1586		1660
1587	char *	1661	const_octet_string
1588	mapdir ()	1662	mapdir ()
1589	PROTOTYPE:	1663	PROTOTYPE:
1590	ALIAS:	1664	ALIAS:
1591	mapdir = 0	1665	mapdir = 0
1592	uniquedir = 1	1666	uniquedir = 1
…		…
1606	case 5: RETVAL = settings.playerdir; break;	1680	case 5: RETVAL = settings.playerdir; break;
1607	case 6: RETVAL = settings.datadir ; break;	1681	case 6: RETVAL = settings.datadir ; break;
1608	}	1682	}
1609	OUTPUT: RETVAL	1683	OUTPUT: RETVAL
1610		1684
1611	int	1685	void abort ()
1612	cf_find_animation (char *text)	1686
		1687	void fork_abort (octet_string cause = "cf::fork_abort")
		1688
		1689	void cleanup (octet_string cause, bool make_core = false)
		1690
		1691	void emergency_save ()
		1692
		1693	void _exit (int status = EXIT_SUCCESS)
		1694
		1695	UV sv_2watcher (SV *w)
		1696	CODE:
		1697	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1698	OUTPUT:
		1699	RETVAL
		1700
		1701	#if _POSIX_MEMLOCK
		1702
		1703	int mlockall (int flags = MCL_CURRENT \| MCL_FUTURE)
		1704
		1705	int munlockall ()
		1706
		1707	#endif
		1708
		1709	int find_animation (utf8_string text)
1613	PROTOTYPE: $	1710	PROTOTYPE: $
1614		1711
1615	int random_roll(int min, int max, object *op, int goodbad);	1712	int random_roll (int min, int max, object *op, int goodbad);
1616		1713
1617	const char *cost_string_from_value(uint64 cost, int approx = 0)	1714	const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
1618
1619	int invoke (int event, ...)
1620	CODE:
1621	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1622	AV av = (AV )sv_2mortal ((SV *)newAV ());
1623	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1624	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1625	OUTPUT: RETVAL
1626		1715
1627	int	1716	int
1628	exp_to_level (val64 exp)	1717	exp_to_level (val64 exp)
1629	CODE:	1718	CODE:
1630	{	1719	{
…		…
1661	RETVAL = newSVpv (resist_plus[atnr], 0);	1750	RETVAL = newSVpv (resist_plus[atnr], 0);
1662	else	1751	else
1663	XSRETURN_UNDEF;	1752	XSRETURN_UNDEF;
1664	OUTPUT: RETVAL	1753	OUTPUT: RETVAL
1665		1754
		1755	bool
		1756	load_resource_file (octet_string filename)
		1757
		1758	MODULE = cf PACKAGE = cf::attachable
		1759
1666	int	1760	int
1667	_valid (SV *obj)	1761	valid (SV *obj)
1668	CODE:	1762	CODE:
1669	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1763	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1670	OUTPUT:	1764	OUTPUT:
1671	RETVAL	1765	RETVAL
1672		1766
		1767	void
		1768	debug_trace (attachable *obj, bool on = true)
		1769	CODE:
		1770	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1771	if (on)
		1772	obj->flags \|= attachable::F_DEBUG_TRACE;
		1773
		1774	int mortals_size ()
		1775	CODE:
		1776	RETVAL = attachable::mortals.size ();
		1777	OUTPUT: RETVAL
		1778
		1779	#object *mortals (U32 index)
		1780	# CODE:
		1781	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1782	# OUTPUT: RETVAL
		1783
		1784	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h \|
		1785
		1786	MODULE = cf PACKAGE = cf::global
		1787
		1788	int invoke (SV *klass, int event, ...)
		1789	CODE:
		1790	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1791	AV av = (AV )sv_2mortal ((SV *)newAV ());
		1792	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1793	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1794	OUTPUT: RETVAL
		1795
1673	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1796	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1797
		1798	INCLUDE: $PERL $srcdir/genacc object ../include/object.h \|
1674		1799
1675	int invoke (object *op, int event, ...)	1800	int invoke (object *op, int event, ...)
1676	CODE:	1801	CODE:
1677	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1802	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1678	AV av = (AV )sv_2mortal ((SV *)newAV ());	1803	AV av = (AV )sv_2mortal ((SV *)newAV ());
1679	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1804	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1680	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1805	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1681	OUTPUT: RETVAL	1806	OUTPUT: RETVAL
1682		1807
1683	SV registry (object op)	1808	SV registry (object op)
		1809
		1810	int objects_size ()
1684	CODE:	1811	CODE:
1685	RETVAL = registry_of (op);	1812	RETVAL = objects.size ();
1686	OUTPUT:	1813	OUTPUT: RETVAL
1687	RETVAL	1814
		1815	object *objects (U32 index)
		1816	CODE:
		1817	RETVAL = index < objects.size () ? objects [index] : 0;
		1818	OUTPUT: RETVAL
		1819
		1820	int actives_size ()
		1821	CODE:
		1822	RETVAL = actives.size ();
		1823	OUTPUT: RETVAL
		1824
		1825	object *actives (U32 index)
		1826	CODE:
		1827	RETVAL = index < actives.size () ? actives [index] : 0;
		1828	OUTPUT: RETVAL
		1829
		1830	# missing properties
1688		1831
1689	object head (object op)	1832	object head (object op)
1690	PROTOTYPE: $	1833	PROTOTYPE: $
1691	ALIAS:
1692	more = 1
1693	above = 2
1694	below = 3
1695	CODE:	1834	CODE:
1696	switch (ix)	1835	RETVAL = op->head_ ();
1697	{
1698	case 0: RETVAL = op->head ? op->head : op; break; // DOH!
1699	case 1: RETVAL = op->more; break;
1700	case 2: RETVAL = op->above; break;
1701	case 3: RETVAL = op->below; break;
1702	}
1703	OUTPUT:
1704	RETVAL	1836	OUTPUT: RETVAL
1705		1837
1706	SV *	1838	int is_head (object *op)
1707	get_property (object *obj, int type, int idx)	1839	PROTOTYPE: $
1708	CODE:	1840	CODE:
1709	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1841	RETVAL = op->head_ () == op;
1710	OUTPUT: RETVAL	1842	OUTPUT: RETVAL
1711
1712	SV *
1713	set_property (object obj, int type, int idx, SV newval)
1714	CODE:
1715	switch (type)
1716	{
1717	case CFAPI_INT:
1718	cf_object_set_int_property (obj, idx, SvIV (newval));
1719	break;
1720	case CFAPI_LONG:
1721	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1722	break;
1723	case CFAPI_DOUBLE:
1724	{
1725	int unused_type;
1726	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1727	}
1728	break;
1729	case CFAPI_STRING:
1730	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1731	break;
1732	case CFAPI_POBJECT:
1733	{
1734	int unused_type;
1735	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1736	}
1737	break;
1738	default:
1739	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1740	}
1741
1742	# missing properties
1743
1744	void
1745	set_attacktype (object *obj, U32 attacktype)
1746	CODE:
1747	obj->attacktype = attacktype;
1748
1749	U32
1750	get_attacktype (object *obj)
1751	ALIAS:
1752	attacktype = 0
1753	CODE:
1754	RETVAL = obj->attacktype;
1755	OUTPUT: RETVAL
1756
1757	# missing in plug-in api, of course
1758	void
1759	set_food (object *obj, int food)
1760	CODE:
1761	obj->stats.food = food;
1762
1763	int
1764	get_food (object *obj)
1765	ALIAS:
1766	food = 0
1767	CODE:
1768	RETVAL = obj->stats.food;
1769	OUTPUT: RETVAL
1770		1843
1771	void	1844	void
1772	inv (object *obj)	1845	inv (object *obj)
1773	PROTOTYPE: $	1846	PROTOTYPE: $
1774	PPCODE:	1847	PPCODE:
1775	{	1848	{
1776	object *o;	1849	object *o;
1777	for (o = obj->inv; o; o = o->below)	1850	for (o = obj->inv; o; o = o->below)
1778	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1851	XPUSHs (sv_2mortal (to_sv (o)));
1779	}	1852	}
1780		1853
1781	int cf_object_get_resistance (object *op, int rtype)	1854	void
1782	ALIAS: resistance = 0	1855	set_animation (object *op, int idx)
		1856	CODE:
		1857	SET_ANIMATION (op, idx);
1783		1858
1784	int cf_object_get_flag (object *op, int flag)	1859	int
1785	ALIAS: flag = 0	1860	num_animations (object *op)
		1861	CODE:
		1862	RETVAL = NUM_ANIMATIONS (op);
		1863	OUTPUT: RETVAL
1786		1864
1787	void cf_object_set_flag (object *op, int flag, int value)	1865	object find_best_object_match (object op, utf8_string match)
1788		1866
		1867	object find_marked_object (object op)
		1868
1789	int need_identify (const object *obj);	1869	int need_identify (object *obj);
1790		1870
1791	int apply_shop_mat (object shop_mat, object op);	1871	int apply_shop_mat (object shop_mat, object op);
		1872
		1873	int move_player (object *op, int dir)
		1874	CODE:
		1875	RETVAL = move_player (op, dir);
		1876	OUTPUT:
		1877	RETVAL
1792		1878
1793	int move (object op, int dir, object originator = op)	1879	int move (object op, int dir, object originator = op)
1794	CODE:	1880	CODE:
1795	RETVAL = move_ob (op, dir, originator);	1881	RETVAL = move_ob (op, dir, originator);
1796	OUTPUT:	1882	OUTPUT:
1797	RETVAL	1883	RETVAL
1798		1884
1799	void cf_object_apply (object op, object author, int flags = 0)	1885	void apply (object applier, object applied, int flags = 0)
		1886	CODE:
		1887	manual_apply (applied, applier, flags);
1800		1888
1801	void cf_object_apply_below (object *op)	1889	void apply_below (object *op)
		1890	CODE:
		1891	player_apply_below (op);
1802		1892
1803	void cf_object_remove (object *op)	1893	int cast_heal (object op, object caster, object *spell, int dir = 0)
1804		1894
1805	void cf_object_free (object *op)
1806
1807	object cf_object_present_archname_inside (object op, char *whatstr)	1895	object cf_object_present_archname_inside (object op, utf8_string whatstr)
1808		1896
1809	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)	1897	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)
1810		1898
1811	int cf_object_change_map (object op, int x, int y, mapstruct map)	1899	int cf_object_change_map (object op, int x, int y, maptile map)
1812		1900
		1901	#//TODO
1813	object cf_object_clone (object op, int clonetype = 0)	1902	object clone_ (object op, int recursive = 0)
		1903	CODE:
		1904	if (recursive)
		1905	RETVAL = object_create_clone (op);
		1906	else
		1907	{
		1908	RETVAL = object::create ();
		1909	op->copy_to (RETVAL);
		1910	}
		1911	OUTPUT: RETVAL
1814		1912
1815	int cf_object_pay_item (object op, object buyer)	1913	int pay_item (object op, object buyer)
		1914	CODE:
		1915	RETVAL = pay_for_item (op, buyer);
		1916	OUTPUT: RETVAL
1816		1917
1817	int cf_object_pay_amount (object *op, uint64 amount)	1918	int pay_amount (object *op, uint64 amount)
		1919	CODE:
		1920	RETVAL = pay_for_amount (amount, op);
		1921	OUTPUT: RETVAL
1818		1922
1819	void pay_player (object *op, uint64 amount)	1923	void pay_player (object *op, uint64 amount)
1820		1924
1821	val64 pay_player_arch (object op, const char arch, uint64 amount)	1925	val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1822		1926
1823	int cf_object_cast_spell (object caster, object ctoo, int dir, object spell_ob, char stringarg = 0)	1927	int cast_spell (object op, object caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1824		1928
1825	int cf_object_cast_ability (object caster, object ctoo, int dir, object sp_, char stringarg = 0)	1929	void learn_spell (object op, object sp, int special_prayer = 0)
		1930	CODE:
		1931	do_learn_spell (op, sp, special_prayer);
1826		1932
1827	void cf_object_learn_spell (object op, object sp)
1828
1829	void cf_object_forget_spell (object op, object sp)	1933	void forget_spell (object op, object sp)
		1934	CODE:
		1935	do_forget_spell (op, query_name (sp));
1830		1936
1831	object cf_object_check_for_spell (object op, char *spellname)	1937	object check_for_spell (object op, utf8_string spellname)
		1938	CODE:
		1939	RETVAL = check_spell_known (op, spellname);
		1940	OUTPUT: RETVAL
1832		1941
1833	int cf_object_query_money (object *op)	1942	int query_money (object *op)
1834	ALIAS: money = 0	1943	ALIAS: money = 0
1835		1944
1836	int cf_object_query_cost (object op, object who, int flags)	1945	val64 query_cost (object op, object who, int flags)
1837	ALIAS: cost = 0	1946	ALIAS: cost = 0
1838		1947
1839	void cf_object_activate_rune (object op , object victim)	1948	void spring_trap (object op, object victim)
1840		1949
1841	int cf_object_check_trigger (object op, object cause)	1950	int check_trigger (object op, object cause)
1842		1951
1843	int cf_object_out_of_map (object *op, int x, int y)
1844
1845	void cf_object_drop (object op, object author)	1952	void drop (object who, object op)
1846		1953
1847	void cf_object_take (object op, object author)	1954	void pick_up (object who, object op)
1848		1955
1849	object cf_object_insert_object (object op, object *container)
1850
1851	const char cf_object_get_msg (object ob)
1852	ALIAS: msg = 0
1853
1854	object cf_object_insert_in_ob (object ob, object *where)
1855
1856	int cf_object_teleport (object op, mapstruct map, int x, int y)	1956	int cf_object_teleport (object op, maptile map, int x, int y)
1857		1957
1858	void cf_object_update (object *op, int flags)	1958	void update_object (object *op, int action)
1859		1959
1860	void cf_object_pickup (object op, object what)
1861
1862	object cf_create_object_by_name (const char name)	1960	object *cf_create_object_by_name (utf8_string name)
1863		1961
1864	void change_exp (object op, uint64 exp, const char skill_name = 0, int flag = 0)	1962	void change_exp (object *op, uint64 exp, utf8_string skill_name = 0, int flag = 0)
1865		1963
1866	void player_lvl_adj (object who, object skill = 0)	1964	void player_lvl_adj (object who, object skill = 0)
1867		1965
1868	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)	1966	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)
1869		1967
…		…
1871		1969
1872	void push_button (object *op);	1970	void push_button (object *op);
1873		1971
1874	void use_trigger (object *op);	1972	void use_trigger (object *op);
1875		1973
1876	void add_button_link (object button, mapstruct map, int connected);	1974	void add_button_link (object button, maptile map, int connected);
1877		1975
1878	void remove_button_link (object *op);	1976	void remove_button_link (object *op);
1879		1977
1880	void
1881	cf_object_set_resistance (object *op, int rtype, int val)
1882	CODE:
1883	if (rtype >= 0 && rtype < NROFATTACKS)
1884	op->resist[rtype] = val;
1885
1886		1978
1887	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1979	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1888
1889	void cf_fix_object (object *pl)
1890	ALIAS: fix = 0
1891		1980
1892	object cf_insert_ob_in_ob (object ob, object *where)	1981	object cf_insert_ob_in_ob (object ob, object *where)
1893		1982
1894	# no clean way to get an object from an archetype - stupid idiotic	1983	# no clean way to get an object from an archetype - stupid idiotic
1895	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1984	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1896		1985
1897	object new (const char archetype = 0)	1986	object *new (utf8_string archetype = 0)
1898	PROTOTYPE: ;$	1987	PROTOTYPE: ;$
1899	CODE:	1988	CODE:
1900	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1989	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1901	OUTPUT:	1990	OUTPUT:
1902	RETVAL	1991	RETVAL
1903		1992
1904	object insert_ob_in_map_at (object ob, mapstruct where, object_ornull orig, int flag, int x, int y)	1993	object insert_ob_in_map_at (object ob, maptile where, object_ornull orig, int flag, int x, int y)
1905	PROTOTYPE: $$$$$$	1994	PROTOTYPE: $$$$$$
1906	CODE:	1995	CODE:
1907	{	1996	{
1908	int unused_type;	1997	int unused_type;
1909	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1998	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1910	}	1999	}
1911		2000
1912	# syntatic sugar for easier use in event callbacks.
1913	const char options (object op)
1914	CODE:
1915	RETVAL = op->name;
1916	OUTPUT:
1917	RETVAL
1918
1919	player contr (object op)	2001	player contr (object op)
1920	CODE:	2002	CODE:
1921	RETVAL = op->contr;	2003	RETVAL = op->contr;
1922	OUTPUT: RETVAL	2004	OUTPUT: RETVAL
1923		2005
1924	const char get_ob_key_value (object op, const char *key)	2006	const_utf8_string get_ob_key_value (object *op, utf8_string key)
1925		2007
1926	bool set_ob_key_value (object op, const char key, const char *value = 0, int add_key = 1)	2008	bool set_ob_key_value (object *op, utf8_string key, utf8_string value = 0, int add_key = 1)
1927		2009
1928	object get_nearest_player (object ob)	2010	object get_nearest_player (object ob)
1929	ALIAS: nearest_player = 0	2011	ALIAS: nearest_player = 0
1930	PREINIT:	2012	PREINIT:
1931	extern object get_nearest_player (object );	2013	extern object get_nearest_player (object );
…		…
1947	bool on_same_map_as (object ob, object other)	2029	bool on_same_map_as (object ob, object other)
1948	CODE:	2030	CODE:
1949	RETVAL = on_same_map (ob, other);	2031	RETVAL = on_same_map (ob, other);
1950	OUTPUT: RETVAL	2032	OUTPUT: RETVAL
1951		2033
1952	char *	2034	const_utf8_string
1953	base_name (object *ob, int plural)	2035	base_name (object *op, int plural = op->nrof > 1)
1954	CODE:	2036	CODE:
1955	RETVAL = cf_query_base_name (ob, plural);	2037	RETVAL = query_base_name (op, plural);
1956	OUTPUT: RETVAL	2038	OUTPUT: RETVAL
1957		2039
1958	living *	2040	object decrease_ob_nr (object op, unsigned long i)
1959	stats (object *ob)
1960	CODE:
1961	RETVAL = &ob->stats;
1962	OUTPUT: RETVAL
1963
1964		2041
1965	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2042	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1966		2043
1967	player player (object op)	2044	player player (object op)
1968	CODE:	2045	CODE:
1969	RETVAL = op->contr;	2046	RETVAL = op->contr;
1970	OUTPUT: RETVAL	2047	OUTPUT: RETVAL
1971		2048
		2049	void check_score (object *op)
		2050
1972	void cf_player_message (object obj, char txt, int flags = NDI_ORANGE \| NDI_UNIQUE)	2051	void message (object *op, utf8_string txt, int flags = NDI_ORANGE \| NDI_UNIQUE)
		2052	CODE:
		2053	new_draw_info (flags, 0, op, txt);
1973		2054
1974	object cf_player_send_inventory (object op)	2055	object cf_player_send_inventory (object op)
1975		2056
1976	char cf_player_get_ip (object op)	2057	octet_string cf_player_get_ip (object *op)
1977	ALIAS: ip = 0	2058	ALIAS: ip = 0
1978		2059
1979	object cf_player_get_marked_item (object op)	2060	object cf_player_get_marked_item (object op)
1980	ALIAS: marked_item = 0	2061	ALIAS: marked_item = 0
1981		2062
…		…
1986		2067
1987	void cf_player_set_party (object op, partylist party)	2068	void cf_player_set_party (object op, partylist party)
1988		2069
1989	void kill_player (object *op)	2070	void kill_player (object *op)
1990		2071
		2072	void esrv_update_item (object op, int what, object item)
		2073	C_ARGS: what, op, item
		2074
		2075	void clear_los (object *op)
		2076
		2077	int command_summon (object *op, utf8_string params)
		2078
		2079	int command_arrest (object *op, utf8_string params)
		2080
		2081
1991	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2082	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2083
		2084	INCLUDE: $PERL $srcdir/genacc player ../include/player.h \|
1992		2085
1993	int invoke (player *pl, int event, ...)	2086	int invoke (player *pl, int event, ...)
1994	CODE:	2087	CODE:
1995	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2088	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1996	AV av = (AV )sv_2mortal ((SV *)newAV ());	2089	AV av = (AV )sv_2mortal ((SV *)newAV ());
1997	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2090	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1998	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2091	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
1999	OUTPUT: RETVAL	2092	OUTPUT: RETVAL
2000		2093
2001	SV registry (player pl)	2094	SV registry (player pl)
		2095
		2096	void
		2097	save_stats (player *pl)
2002	CODE:	2098	CODE:
2003	RETVAL = registry_of (pl);	2099	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2100	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2101	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2102	pl->orig_stats = pl->ob->stats;
		2103
		2104	void cf_player_move (player *pl, int dir)
		2105
		2106	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2107
		2108	bool
		2109	cell_visible (player *pl, int dx, int dy)
		2110	CODE:
		2111	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
		2112	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2004	OUTPUT:	2113	OUTPUT:
2005	RETVAL	2114	RETVAL
2006		2115
2007	player cf_player_find (char name)
2008	PROTOTYPE: $
2009
2010	void cf_player_move (player *pl, int dir)
2011
2012	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2013
2014	# nonstandard
2015	object ob (player pl)
2016	CODE:
2017	RETVAL = pl->ob;
2018	OUTPUT: RETVAL
2019
2020	player *first ()
2021	CODE:
2022	RETVAL = first_player;
2023	OUTPUT: RETVAL
2024
2025	player next (player pl)
2026	CODE:
2027	RETVAL = pl->next;
2028	OUTPUT: RETVAL
2029
2030	bool
2031	cell_visible (player *pl, int dx, int dy)
2032	CODE:
2033	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2034	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2035	OUTPUT:
2036	RETVAL
2037
2038	char *
2039	client (player *pl)
2040	CODE:
2041	RETVAL = pl->socket.client;
2042	OUTPUT:
2043	RETVAL
2044
2045	char *
2046	host (player *pl)
2047	CODE:
2048	RETVAL = pl->socket.host;
2049	OUTPUT:
2050	RETVAL
2051
2052	char *
2053	killer (player pl, char killer = 0)
2054	CODE:
2055	if (killer)
2056	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2057	RETVAL = pl->killer;
2058	OUTPUT:
2059	RETVAL
2060
2061	void
2062	buggy_mapscroll (player *pl, int value = 1)
2063	CODE:
2064	pl->socket.buggy_mapscroll = value;
2065
2066	void	2116	void
2067	send (player pl, SV packet)	2117	send (player pl, SV packet)
2068	CODE:	2118	CODE:
2069	{	2119	{
2070	STRLEN len;	2120	STRLEN len;
2071	char *buf = SvPVbyte (packet, len);	2121	char *buf = SvPVbyte (packet, len);
2072		2122
2073	Write_String_To_Socket (&pl->socket, buf, len);	2123	if (pl->ns)
		2124	pl->ns->send_packet (buf, len);
2074	}	2125	}
2075		2126
2076	int	2127	int
2077	listening (player *pl, int new_value = -1)	2128	listening (player *pl, int new_value = -1)
2078	CODE:	2129	CODE:
…		…
2080	if (new_value >= 0)	2131	if (new_value >= 0)
2081	pl->listening = new_value;	2132	pl->listening = new_value;
2082	OUTPUT:	2133	OUTPUT:
2083	RETVAL	2134	RETVAL
2084		2135
2085	void get_savebed (player *pl)	2136	void savebed (player pl, SV map_path = 0, SV x = 0, SV y = 0)
2086	ALIAS:	2137	PROTOTYPE: $;$$$
2087	savebed = 0
2088	PPCODE:	2138	PPCODE:
		2139	if (GIMME_V != G_VOID)
		2140	{
2089	EXTEND (SP, 3);	2141	EXTEND (SP, 3);
2090	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2142	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2091	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2143	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2092	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2144	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2093		2145	}
2094	void set_savebed (player pl, char map_path, int x, int y)	2146	if (map_path) sv_to (map_path, pl->savebed_map);
2095	CODE:	2147	if (x) sv_to (x, pl->bed_x);
2096	strcpy (pl->savebed_map, map_path);	2148	if (y) sv_to (y, pl->bed_y);
2097	pl->bed_x = x;
2098	pl->bed_y = y;
2099		2149
2100	void	2150	void
2101	list ()	2151	list ()
2102	PPCODE:	2152	PPCODE:
2103	{	2153	for_all_players (pl)
2104	player *pl;	2154	XPUSHs (sv_2mortal (to_sv (pl)));
2105	for (pl = first_player; pl; pl = pl->next)
2106	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2107	}
2108
2109	bool
2110	peaceful (player *pl, bool new_setting = 0)
2111	PROTOTYPE: $;$
2112	CODE:
2113	RETVAL = pl->peaceful;
2114	if (items > 1)
2115	pl->peaceful = new_setting;
2116	OUTPUT:
2117	RETVAL
2118
2119	living *
2120	orig_stats (player *pl)
2121	CODE:
2122	RETVAL = &pl->orig_stats;
2123	OUTPUT: RETVAL
2124
2125	living *
2126	last_stats (player *pl)
2127	CODE:
2128	RETVAL = &pl->last_stats;
2129	OUTPUT: RETVAL
2130		2155
2131		2156
2132	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2157	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2133		2158
2134	mapstruct *first ()
2135	PROTOTYPE:
2136	CODE:
2137	RETVAL = first_map;
2138	OUTPUT: RETVAL
2139
2140	mapstruct next (mapstruct map)
2141	PROTOTYPE:
2142	CODE:
2143	RETVAL = map->next;
2144	OUTPUT: RETVAL
2145
2146	int invoke (mapstruct *map, int event, ...)	2159	int invoke (maptile *map, int event, ...)
2147	CODE:	2160	CODE:
2148	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2161	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2149	AV av = (AV )sv_2mortal ((SV *)newAV ());	2162	AV av = (AV )sv_2mortal ((SV *)newAV ());
2150	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2163	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2151	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2164	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2152	OUTPUT: RETVAL	2165	OUTPUT: RETVAL
2153		2166
2154	SV registry (mapstruct map)	2167	SV registry (maptile map)
2155	CODE:
2156	RETVAL = registry_of (map);
2157	OUTPUT:
2158	RETVAL
2159		2168
2160	SV *	2169	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h \|
2161	get_property (mapstruct *obj, int type, int idx)
2162	CODE:
2163	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2164	OUTPUT: RETVAL
2165		2170
2166	SV *	2171	void
2167	set_property (mapstruct obj, int type, int idx, SV newval)	2172	maptile::instantiate ()
2168	CODE:
2169	switch (type)
2170	{
2171	case CFAPI_INT:
2172	cf_map_set_int_property (obj, idx, SvIV (newval));
2173	break;
2174	default:
2175	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2176	}
2177		2173
2178	mapstruct *new (int width, int height)	2174	maptile *new ()
2179	PROTOTYPE:	2175	PROTOTYPE:
2180	CODE:	2176	CODE:
2181	{	2177	RETVAL = new maptile;
2182	RETVAL = get_empty_map (width, height);
2183	}
2184	OUTPUT:	2178	OUTPUT:
2185	RETVAL	2179	RETVAL
2186		2180
2187	void delete_map (mapstruct *map)	2181	void
		2182	maptile::players ()
		2183	PPCODE:
		2184	if (GIMME_V == G_SCALAR)
		2185	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2186	else if (GIMME_V == G_ARRAY)
		2187	{
		2188	EXTEND (SP, THIS->players);
		2189	for_all_players (pl)
		2190	if (pl->ob && pl->ob->map == THIS)
		2191	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2192	}
2188		2193
2189	void clean_tmp_map (mapstruct *map)	2194	void
		2195	maptile::add_underlay (SV data, int offset, int stride, SV palette)
		2196	CODE:
		2197	{
		2198	if (!SvROK (palette) \|\| SvTYPE (SvRV (palette)) != SVt_PVAV)
		2199	croak ("maptile::add_underlay: palette must be arrayref");
2190		2200
		2201	palette = SvRV (palette);
		2202
		2203	STRLEN idxlen;
		2204	const uint8_t idx = (const uint8_t )SvPVbyte (data, idxlen);
		2205
		2206	for (int x = 0; x < THIS->width; ++x)
		2207	for (int y = 0; y < THIS->height; ++y)
		2208	{
		2209	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2210	if (op->flag [FLAG_IS_FLOOR])
		2211	goto skip_space;
		2212
		2213	{
		2214	int offs = offset + y * stride + x;
		2215	if (IN_RANGE_EXC (offs, 0, idxlen))
		2216	{
		2217	if (SV *elem = av_fetch ((AV )palette, idx [offs], 0))
		2218	{
		2219	object ob = get_archetype (SvPVutf8_nolen (elem));
		2220	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2221	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2222	}
		2223	}
		2224	}
		2225
		2226	skip_space: ;
		2227	}
		2228	}
		2229
		2230	void
		2231	maptile::set_regiondata (SV data, int offset, int stride, SV palette)
		2232	CODE:
		2233	{
		2234	if (!SvROK (palette) \|\| SvTYPE (SvRV (palette)) != SVt_PVAV)
		2235	croak ("maptile::set_regiondata: palette must be arrayref");
		2236
		2237	palette = SvRV (palette);
		2238
		2239	STRLEN idxlen;
		2240	const uint8_t idx = (const uint8_t )SvPVbyte (data, idxlen);
		2241
		2242	region regionmap = (region )malloc (
		2243	(av_len ((AV )palette) + 1) sizeof (region *));
		2244	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2245
		2246	for (int i = av_len ((AV *)palette) + 1; i--; )
		2247	regionmap [i] = region::find (
		2248	SvPVutf8_nolen (av_fetch ((AV )palette, i, 1)));
		2249
		2250	for (int y = 0; y < THIS->height; ++y)
		2251	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2252
		2253	sfree (THIS->regions, THIS->size ());
		2254	free (THIS->regionmap);
		2255
		2256	THIS->regions = regions;
		2257	THIS->regionmap = regionmap;
		2258	}
		2259
2191	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2260	void play_sound_map (maptile *map, int x, int y, int sound_num)
2192		2261
2193	mapstruct tile_map (mapstruct map, unsigned int dir)	2262	int out_of_map (maptile *map, int x, int y)
2194	CODE:
2195	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2196	OUTPUT:
2197	RETVAL
2198		2263
2199	char tile_path (mapstruct map, unsigned int dir)
2200	CODE:
2201	if (dir >= 4)
2202	XSRETURN_UNDEF;
2203	RETVAL = map->tile_path [dir];
2204	OUTPUT:
2205	RETVAL
2206
2207	mapstruct ready_map_name (char name, int flags = 0)
2208	PROTOTYPE: $;$
2209	ALIAS:
2210	find = 0
2211	get_map = 1
2212
2213	mapstruct has_been_loaded (char name)
2214	PROTOTYPE: $
2215
2216	# whoever "designed" the plug-in api should have wasted
2217	# his/her time with staying away from the project - would have
2218	# saved others a lot of time, without doubt.
2219	void set_path (mapstruct where, char path)
2220	CODE:
2221	strcpy (where->path, path);
2222
2223	int in_memory (mapstruct *map)
2224	CODE:
2225	RETVAL = map->in_memory;
2226	OUTPUT:
2227	RETVAL
2228
2229	bool unique (mapstruct *map)
2230	CODE:
2231	RETVAL = map->unique;
2232	OUTPUT:
2233	RETVAL
2234
2235	void set_unique (mapstruct *map, bool unique)
2236	CODE:
2237	map->unique = unique;
2238
2239	void	2264	void
2240	trigger (mapstruct *map, long connection, bool state = true)	2265	trigger (maptile *map, long connection, bool state = true)
2241	CODE:	2266	CODE:
2242	activate_connection (map, connection, state);	2267	activate_connection (map, connection, state);
2243		2268
2244	void	2269	void
2245	get_connection (mapstruct *map, long connection)	2270	get_connection (maptile *map, long connection)
2246	PPCODE:	2271	PPCODE:
2247	oblinkpt *obp = get_connection_links (map, connection);	2272	oblinkpt *obp = get_connection_links (map, connection);
2248	if (obp)	2273	if (obp)
2249	for (objectlink *ol = obp->link; ol; ol = ol->next)	2274	for (objectlink *ol = obp->link; ol; ol = ol->next)
2250	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));	2275	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2251		2276
2252	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)	2277	object cf_map_insert_object_there (maptile where, object op, object originator, int flags)
2253		2278
2254	object cf_map_insert_object (mapstruct where, object* op, int x, int y)	2279	object cf_map_insert_object (maptile where, object* op, int x, int y)
2255		2280
2256	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)	2281	object* cf_map_present_arch_by_name (maptile map, const char str, int nx, int ny)
2257	C_ARGS: str, map, nx, ny	2282	C_ARGS: str, map, nx, ny
2258		2283
2259	void	2284	void
2260	cf_map_normalise (mapstruct *map, int x, int y)	2285	get_map_flags (maptile *map, int x, int y)
2261	PPCODE:	2286	PPCODE:
2262	{	2287	{
2263	mapstruct *nmap = 0;	2288	maptile *nmap = 0;
2264	I16 nx = 0, ny = 0;	2289	I16 nx = 0, ny = 0;
2265	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2290	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2266		2291
2267	EXTEND (SP, 4);	2292	EXTEND (SP, 4);
2268	PUSHs (sv_2mortal (newSViv (flags)));	2293	PUSHs (sv_2mortal (newSViv (flags)));
…		…
2274	PUSHs (sv_2mortal (newSViv (ny)));	2299	PUSHs (sv_2mortal (newSViv (ny)));
2275	}	2300	}
2276	}	2301	}
2277		2302
2278	void	2303	void
2279	at (mapstruct *map, unsigned int x, unsigned int y)	2304	at (maptile *map, unsigned int x, unsigned int y)
2280	PROTOTYPE: $$$	2305	PROTOTYPE: $$$
2281	PPCODE:	2306	PPCODE:
2282	{	2307	{
2283	object *o;	2308	object *o;
2284	mapstruct *nmap = 0;	2309	maptile *nmap = 0;
2285	I16 nx, ny;	2310	I16 nx, ny;
2286		2311
2287	get_map_flags (map, &nmap, x, y, &nx, &ny);	2312	get_map_flags (map, &nmap, x, y, &nx, &ny);
2288		2313
2289	if (nmap)	2314	if (nmap)
2290	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2315	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2291	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2316	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2292	}	2317	}
2293		2318
2294	SV *	2319	SV *
2295	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2320	bot_at (maptile *obj, unsigned int x, unsigned int y)
2296	PROTOTYPE: $$$	2321	PROTOTYPE: $$$
2297	ALIAS:	2322	ALIAS:
2298	top_at = 1	2323	top_at = 1
2299	flags_at = 2	2324	flags_at = 2
2300	light_at = 3	2325	light_at = 3
2301	move_block_at = 4	2326	move_block_at = 4
2302	move_slow_at = 5	2327	move_slow_at = 5
2303	move_on_at = 6	2328	move_on_at = 6
2304	move_off_at = 7	2329	move_off_at = 7
2305	INIT:	2330	INIT:
2306	if (x >= MAP_WIDTH (obj) \|\| y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2331	if (x >= obj->width \|\| y >= obj->height) XSRETURN_UNDEF;
2307	CODE:	2332	CODE:
2308	switch (ix)	2333	switch (ix)
2309	{	2334	{
2310	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2335	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2311	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2336	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2314	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2339	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2315	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2340	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2316	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2341	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2317	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2342	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2318	}	2343	}
		2344	OUTPUT: RETVAL
		2345
		2346	void fix_walls (maptile *map, int x, int y)
		2347
		2348	void fix_walls_around (maptile *map, int x, int y)
		2349
		2350	# worst xs function of my life
		2351	bool
		2352	_create_random_map (\
		2353	maptile *self,\
		2354	utf8_string wallstyle,\
		2355	utf8_string wall_name,\
		2356	utf8_string floorstyle,\
		2357	utf8_string monsterstyle,\
		2358	utf8_string treasurestyle,\
		2359	utf8_string layoutstyle,\
		2360	utf8_string doorstyle,\
		2361	utf8_string decorstyle,\
		2362	utf8_string origin_map,\
		2363	utf8_string final_map,\
		2364	utf8_string exitstyle,\
		2365	utf8_string this_map,\
		2366	utf8_string exit_on_final_map,\
		2367	int xsize,\
		2368	int ysize,\
		2369	int expand2x,\
		2370	int layoutoptions1,\
		2371	int layoutoptions2,\
		2372	int layoutoptions3,\
		2373	int symmetry,\
		2374	int difficulty,\
		2375	int difficulty_given,\
		2376	float difficulty_increase,\
		2377	int dungeon_level,\
		2378	int dungeon_depth,\
		2379	int decoroptions,\
		2380	int orientation,\
		2381	int origin_y,\
		2382	int origin_x,\
		2383	U32 random_seed,\
		2384	val64 total_map_hp,\
		2385	int map_layout_style,\
		2386	int treasureoptions,\
		2387	int symmetry_used,\
		2388	region *region,\
		2389	utf8_string custom\
		2390	)
		2391	CODE:
		2392	{
		2393	random_map_params rmp;
		2394
		2395	assign (rmp.wallstyle , wallstyle);
		2396	assign (rmp.wall_name , wall_name);
		2397	assign (rmp.floorstyle , floorstyle);
		2398	assign (rmp.monsterstyle , monsterstyle);
		2399	assign (rmp.treasurestyle , treasurestyle);
		2400	assign (rmp.layoutstyle , layoutstyle);
		2401	assign (rmp.doorstyle , doorstyle);
		2402	assign (rmp.decorstyle , decorstyle);
		2403	assign (rmp.exitstyle , exitstyle);
		2404	assign (rmp.exit_on_final_map, exit_on_final_map);
		2405
		2406	rmp.origin_map = origin_map;
		2407	rmp.final_map = final_map;
		2408	rmp.this_map = this_map;
		2409	rmp.xsize = xsize;
		2410	rmp.ysize = ysize;
		2411	rmp.expand2x = expand2x;
		2412	rmp.layoutoptions1 = layoutoptions1;
		2413	rmp.layoutoptions2 = layoutoptions2;
		2414	rmp.layoutoptions3 = layoutoptions3;
		2415	rmp.symmetry = symmetry;
		2416	rmp.difficulty = difficulty;
		2417	rmp.difficulty_given = difficulty_given;
		2418	rmp.difficulty_increase = difficulty_increase;
		2419	rmp.dungeon_level = dungeon_level;
		2420	rmp.dungeon_depth = dungeon_depth;
		2421	rmp.decoroptions = decoroptions;
		2422	rmp.orientation = orientation;
		2423	rmp.origin_y = origin_y;
		2424	rmp.origin_x = origin_x;
		2425	rmp.random_seed = random_seed;
		2426	rmp.total_map_hp = total_map_hp;
		2427	rmp.map_layout_style = map_layout_style;
		2428	rmp.treasureoptions = treasureoptions;
		2429	rmp.symmetry_used = symmetry_used;
		2430	rmp.region = region;
		2431	rmp.custom = custom;
		2432
		2433	RETVAL = self->generate_random_map (&rmp);
		2434	}
		2435	OUTPUT:
		2436	RETVAL
		2437
		2438	MODULE = cf PACKAGE = cf::arch
		2439
		2440	archetype *find (utf8_string name)
		2441	CODE:
		2442	RETVAL = archetype::find (name);
2319	OUTPUT:	2443	OUTPUT:
2320	RETVAL	2444	RETVAL
2321
2322
2323	MODULE = cf PACKAGE = cf::arch
2324		2445
2325	archetype *first()	2446	archetype *first()
2326	PROTOTYPE:	2447	PROTOTYPE:
2327	CODE:	2448	CODE:
2328	RETVAL = first_archetype;	2449	RETVAL = first_archetype;
2329	OUTPUT: RETVAL	2450	OUTPUT: RETVAL
2330		2451
2331	archetype next (archetype arch)	2452	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h \|
2332	CODE:
2333	RETVAL = arch->next;
2334	OUTPUT: RETVAL
2335
2336	archetype head (archetype arch)
2337	CODE:
2338	RETVAL = arch->head;
2339	OUTPUT: RETVAL
2340
2341	archetype more (archetype arch)
2342	CODE:
2343	RETVAL = arch->more;
2344	OUTPUT: RETVAL
2345
2346	const char name (archetype arch)
2347	CODE:
2348	RETVAL = arch->name;
2349	OUTPUT: RETVAL
2350
2351	object clone (archetype arch)
2352	CODE:
2353	RETVAL = &arch->clone;
2354	OUTPUT: RETVAL
2355		2453
2356	MODULE = cf PACKAGE = cf::party	2454	MODULE = cf PACKAGE = cf::party
2357		2455
2358	partylist *first ()	2456	partylist *first ()
2359	PROTOTYPE:	2457	PROTOTYPE:
2360	CODE:	2458	CODE:
2361	RETVAL = get_firstparty ();	2459	RETVAL = get_firstparty ();
2362	OUTPUT: RETVAL	2460	OUTPUT: RETVAL
2363		2461
2364	partylist next (partylist party)	2462	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h \|
		2463
		2464	MODULE = cf PACKAGE = cf::region
		2465
		2466	void
		2467	list ()
		2468	PPCODE:
		2469	for_all_regions (rgn)
		2470	XPUSHs (sv_2mortal (to_sv (rgn)));
		2471
		2472	region *find (utf8_string name)
		2473	PROTOTYPE: $
2365	CODE:	2474	CODE:
2366	RETVAL = party->next;	2475	RETVAL = region::find (name);
2367	OUTPUT: RETVAL	2476	OUTPUT: RETVAL
2368		2477
2369	const char name (partylist party)	2478	region *find_fuzzy (utf8_string name)
		2479	PROTOTYPE: $
2370	CODE:	2480	CODE:
2371	RETVAL = party->partyname;	2481	RETVAL = region::find_fuzzy (name);
2372	OUTPUT: RETVAL	2482	OUTPUT: RETVAL
2373		2483
2374	const char password (partylist party)	2484	int specificity (region *rgn)
2375	CODE:	2485	CODE:
2376	RETVAL = party->passwd;	2486	RETVAL = 0;
		2487	while (rgn = rgn->parent)
		2488	RETVAL++;
2377	OUTPUT: RETVAL	2489	OUTPUT: RETVAL
2378		2490
		2491	INCLUDE: $PERL $srcdir/genacc region ../include/map.h \|
		2492
		2493	MODULE = cf PACKAGE = cf::living
		2494
		2495	INCLUDE: $PERL $srcdir/genacc living ../include/living.h \|
		2496
		2497	MODULE = cf PACKAGE = cf::settings
		2498
		2499	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h \|
		2500
2379	MODULE = cf PACKAGE = cf::region	2501	MODULE = cf PACKAGE = cf::client
2380		2502
2381	region *first ()	2503	INCLUDE: $PERL $srcdir/genacc client ../include/client.h \|
2382	PROTOTYPE:	2504
2383	CODE:	2505	int invoke (client *ns, int event, ...)
2384	RETVAL = first_region;	2506	CODE:
		2507	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2508	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2509	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2510	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2511	OUTPUT: RETVAL
		2512
		2513	SV registry (client ns)
		2514
		2515	void
		2516	list ()
		2517	PPCODE:
		2518	EXTEND (SP, clients.size ());
		2519	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2520	PUSHs (sv_2mortal (to_sv (*i)));
		2521
		2522	void
		2523	client::send_packet (SV *packet)
		2524	CODE:
		2525	{
		2526	STRLEN len;
		2527	char *buf = SvPVbyte (packet, len);
		2528
		2529	THIS->send_packet (buf, len);
		2530	}
		2531
		2532	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2533
		2534	#INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h \|
		2535
		2536	faceidx face_find (utf8_string name, faceidx defidx = 0)
		2537
		2538	faceidx alloc (utf8_string name)
		2539	CODE:
		2540	{
		2541	do
		2542	{
		2543	RETVAL = faces.size ();
		2544	faces.resize (RETVAL + 1);
		2545	}
		2546	while (!RETVAL); // crude way to leave index 0
		2547
		2548	faces [RETVAL].name = name;
		2549	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2550
		2551	if (!strcmp (name, BLANK_FACE_NAME)) blank_face = RETVAL;
		2552	if (!strcmp (name, EMPTY_FACE_NAME)) empty_face = RETVAL;
		2553	}
		2554	OUTPUT: RETVAL
		2555
		2556	void set (faceidx idx, int visibility, int magicmap)
		2557	CODE:
		2558	faceinfo *f = face_info (idx);
		2559	assert (f);
		2560	f->visibility = visibility;
		2561	f->magicmap = magicmap;
		2562
		2563	void set_smooth (faceidx idx, faceidx smooth, int smoothlevel)
		2564	CODE:
		2565	faceinfo *f = face_info (idx); assert (f);
		2566	f->smooth = smooth;
		2567	f->smoothlevel = smoothlevel;
		2568
		2569	void set_data (faceidx idx, int faceset, SV data, SV chksum)
		2570	CODE:
		2571	{
		2572	facedata *d = face_data (idx, faceset);
		2573	assert (d);
		2574	sv_to (data, d->data);
		2575	STRLEN clen;
		2576	char *cdata = SvPVbyte (chksum, clen);
		2577	clen = min (CHKSUM_SIZE, clen);
		2578
		2579	if (memcmp (d->chksum, cdata, clen))
		2580	{
		2581	memcpy (d->chksum, cdata, clen);
		2582
		2583	// invalidate existing client face info
		2584	for_all_clients (ns)
		2585	if (ns->faceset == faceset)
		2586	{
		2587	ns->faces_sent [idx] = false;
		2588	ns->force_newmap = true;
		2589	}
		2590	}
		2591	}
		2592
		2593	void invalidate (faceidx idx)
		2594	CODE:
		2595	for_all_clients (ns)
		2596	{
		2597	ns->faces_sent [idx] = false;
		2598	ns->force_newmap = true;
		2599	}
		2600
		2601	void invalidate_all ()
		2602	CODE:
		2603	for_all_clients (ns)
		2604	{
		2605	ns->faces_sent.reset ();
		2606	ns->force_newmap = true;
		2607	}
		2608
		2609	MODULE = cf PACKAGE = cf::anim PREFIX = anim_
		2610
		2611	#INCLUDE: $PERL $srcdir/genacc faceset ../include/anim.h \|
		2612
		2613	animidx anim_find (utf8_string name)
		2614	CODE:
		2615	RETVAL = animation::find (name).number;
2385	OUTPUT: RETVAL	2616	OUTPUT: RETVAL
2386		2617
2387	region next (region reg)	2618	animidx set (utf8_string name, SV *frames, int facings = 1)
2388	CODE:	2619	CODE:
2389	RETVAL = reg->next;	2620	{
2390	OUTPUT: RETVAL	2621	if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
		2622	croak ("frames must be an arrayref");
2391		2623
2392	const char name (region reg)	2624	AV av = (AV )SvRV (frames);
2393	CODE:
2394	RETVAL = reg->name;
2395	OUTPUT: RETVAL
2396		2625
2397	region parent (region reg)	2626	animation *anim = &animation::find (name);
2398	CODE:	2627	if (anim->number)
2399	RETVAL = reg->parent;
2400	OUTPUT: RETVAL
2401
2402	const char longname (region reg)
2403	CODE:
2404	RETVAL = reg->longname;
2405	OUTPUT: RETVAL
2406
2407	const char msg (region reg)
2408	CODE:
2409	RETVAL = reg->msg;
2410	OUTPUT: RETVAL
2411
2412	MODULE = cf PACKAGE = cf::living
2413
2414	val64
2415	exp (living *liv, val64 new_val = 0)
2416	PROTOTYPE: $;$
2417	ALIAS:
2418	Str = 1
2419	Dex = 2
2420	Con = 3
2421	Wis = 4
2422	Cha = 5
2423	Int = 6
2424	Pow = 7
2425	wc = 8
2426	ac = 9
2427	hp = 10
2428	maxhp = 11
2429	sp = 12
2430	maxsp = 13
2431	grace = 14
2432	maxgrace = 15
2433	food = 16
2434	dam = 17
2435	luck = 18
2436	CODE:
2437	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2438	switch (ix)
2439	{	2628	{
2440	LIVING_ACC (exp , 0);	2629	anim->resize (av_len (av) + 1);
2441	LIVING_ACC (Str , 1);	2630	anim->facings = facings;
2442	LIVING_ACC (Dex , 2);
2443	LIVING_ACC (Con , 3);
2444	LIVING_ACC (Wis , 4);
2445	LIVING_ACC (Cha , 5);
2446	LIVING_ACC (Int , 6);
2447	LIVING_ACC (Pow , 7);
2448	LIVING_ACC (wc , 8);
2449	LIVING_ACC (ac , 9);
2450	LIVING_ACC (hp , 10);
2451	LIVING_ACC (maxhp , 11);
2452	LIVING_ACC (sp , 12);
2453	LIVING_ACC (maxsp , 13);
2454	LIVING_ACC (grace , 14);
2455	LIVING_ACC (maxgrace, 15);
2456	LIVING_ACC (food , 16);
2457	LIVING_ACC (dam , 17);
2458	LIVING_ACC (luck , 18);
2459	}	2631	}
2460	# undef LIVING_ACC	2632	else
2461	OUTPUT:	2633	anim = &animation::create (name, av_len (av) + 1, facings);
2462	RETVAL
2463		2634
		2635	for (int i = 0; i < anim->num_animations; ++i)
		2636	anim->faces [i] = face_find (SvPVutf8_nolen (*av_fetch (av, i, 1)));
		2637	}
		2638	OUTPUT: RETVAL
		2639
		2640	void invalidate_all ()
		2641	CODE:
		2642	for_all_clients (ns)
		2643	ns->anims_sent.reset ();
		2644

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Comparing deliantra/server/server/cfperl.xs (file contents): Revision 1.33 by elmex, Thu Aug 31 01:03:36 2006 UTC vs. Revision 1.186 by root, Sat Apr 14 07:23:00 2007 UTC

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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.33 by elmex, Thu Aug 31 01:03:36 2006 UTC vs.
Revision 1.186 by root, Sat Apr 14 07:23:00 2007 UTC