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/cvs/deliantra/server/server/cfperl.xs

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.55 by root, Tue Sep 12 18:15:34 2006 UTC vs.
Revision 1.169 by root, Thu Feb 15 21:07:49 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@schmorp.de>	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		28
29	#include <plugin_common.h>	29	#include <plugin_common.h>
30	#include <sounds.h>	30	#include <sounds.h>
31	#include <cstdarg>	31	#include <cstdarg>
32	#include <sproto.h>	32	#include <sproto.h>
33		33
		34	#include "loader.h"
34	#include "cfperl.h"	35	#include "cfperl.h"
35	#include "shstr.h"	36	#include "shstr.h"
		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
36		42
37	#include <EXTERN.h>	43	#include <EXTERN.h>
38	#include <perl.h>	44	#include <perl.h>
39	#include <XSUB.h>	45	#include <XSUB.h>
40		46
		47	#include "CoroAPI.h"
41	#include "perlxsi.c"	48	#include "perlxsi.c"
42		49
43	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
44		51
45	typedef object object_ornull;	52	typedef object object_ornull;
46	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
47		54
		55	#if IVSIZE >= 8
		56	typedef IV val64;
		57	# define newSVval64 newSViv
		58	# define SvVAL64 SvIV
		59	#else
48	typedef double val64;	60	typedef double val64;
49	#define newSVval64 newSVnv	61	# define newSVval64 newSVnv
50	#define SvVAL64 SvNV	62	# define SvVAL64 SvNV
		63	#endif
51		64
52	static f_plug_api gethook = cfapi_get_hooks;	65	static f_plug_api gethook = cfapi_get_hooks;
53	static f_plug_api object_set_property = cfapi_object_set_property;	66	static f_plug_api object_set_property = cfapi_object_set_property;
54	static f_plug_api object_insert = cfapi_object_insert;	67	static f_plug_api object_insert = cfapi_object_insert;
55		68
56	static HV *obj_cache;
57	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
58		70
		71	double runtime;
		72
		73	global gbl_ev;
59	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	74	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		75	static SV *sv_runtime;
60		76
61	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	77	static HV
62	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	78	*stash_cf,
63	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	79	*stash_cf_object_wrap,
64	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	80	*stash_cf_object_player_wrap,
65	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	81	*stash_cf_player_wrap,
66	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	82	*stash_cf_map_wrap,
67	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
68		100
69	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
70		102
		103	unordered_vector<attachable *> attachable::mortals;
		104
		105	attachable::~attachable ()
		106	{
		107	assert (!self);
		108	assert (!cb);
		109	}
		110
		111	int
		112	attachable::refcnt_cnt () const
		113	{
		114	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		115	}
		116
		117	void
		118	attachable::sever_self ()
		119	{
		120	if (HV *self = this->self)
		121	{
		122	// keep a refcount because sv_unmagic might call attachable_free,
		123	// which might clear self, causing sv_unmagic to crash on a now
		124	// invalid object.
		125	SvREFCNT_inc (self);
		126	hv_clear (self);
		127	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		128	SvREFCNT_dec (self);
		129
		130	// self *must* be null now because thats sv_unmagic's job.
		131	assert (!this->self);
		132	flags |= 0x80; // severed //D
		133	}
		134	}
		135
		136	void
		137	attachable::optimise ()
		138	{
		139	if (self
		140	&& SvREFCNT (self) == 1
		141	&& !HvTOTALKEYS (self))
		142	flags |= 0x40,//D
		143	sever_self ();
		144	}
		145
		146	// check wether the object really is dead
		147	void
		148	attachable::do_check ()
		149	{
		150	if (refcnt_cnt () > 0)
		151	return;
		152
		153	destroy ();
		154	}
		155
		156	void
		157	attachable::do_destroy ()
		158	{
		159	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		160
		161	if (cb)
		162	{
		163	SvREFCNT_dec (cb);
		164	cb = 0;
		165	}
		166
		167	if (self)
		168	sever_self ();
		169
		170	flags |= 0x20; //D
		171	mortals.push_back (this);
		172	}
		173
		174	void
		175	attachable::destroy ()
		176	{
		177	if (destroyed ())
		178	return;
		179
		180	flags |= F_DESTROYED;
		181	do_destroy ();
		182	}
		183
		184	void
		185	attachable::check_mortals ()
		186	{
		187	static int i = 0;
		188
		189	for (;;)
		190	{
		191	if (i >= mortals.size ())
		192	{
		193	i = 0;
		194
		195	if (mortals.size () > 1000)
		196	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		197
		198	break;
		199	}
		200
		201	attachable *obj = mortals [i];
		202
		203	obj->refcnt_chk (); // unborrow from perl, if necessary
		204
		205	//if (obj->refcnt > 0 || obj->self)
		206	if (obj->refcnt || obj->self)
		207	{
		208	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		209	++i; // further delay freeing
		210
		211	if (!(i & 0x3ff))
		212	break;
		213	}
		214	else
		215	{
		216	mortals.erase (i);
		217	delete obj;
		218	}
		219	}
		220	}
		221
		222	attachable &
		223	attachable::operator =(const attachable &src)
		224	{
		225	//if (self || cb)
		226	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		227
		228	attach = src.attach;
		229	return *this;
		230	}
		231
		232	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		233
71	static SV *	234	static SV *
72	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	235	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
73	{	236	{
74	SV *sv;	237	SV *sv;
75		238
76	if (!ptr)	239	if (!ptr)
77	return &PL_sv_undef;	240	return &PL_sv_undef;
78		241
79	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	242	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
80	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	243	return sv_bless (newRV_noinc ((SV *)hv), stash);
81	}	244	}
82		245
83	template<class attachable>	246	static int
84	SV *	247	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		248	{
		249	attachable *at = (attachable *)mg->mg_ptr;
		250
		251	//TODO: check if transaction behaviour is really required here
		252	if (SV *self = (SV *)at->self)
		253	{
		254	at->self = 0;
		255	SvREFCNT_dec (self);
		256	}
		257
		258	// next line makes sense, but most objects still have refcnt 0 by default
		259	//at->refcnt_chk ();
		260	return 0;
		261	}
		262
		263	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		264
		265	static SV *
85	newSVattachable (attachable *obj, const char *klass)	266	newSVattachable (attachable *obj, HV *stash)
86	{	267	{
87	if (!obj)	268	if (!obj)
88	return &PL_sv_undef;	269	return &PL_sv_undef;
89		270
90	if (!obj->self)	271	if (!obj->self)
91	obj->self = newSVptr (obj, klass);
92
93	return newSVsv (obj->self);
94	}
95
96	static void
97	SVptr_cache_set (void *ptr, SV *sv)
98	{
99	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
100	}
101
102	static SV *
103	SVptr_cache_get (void *ptr)
104	{
105	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
106
107	return he ? *he : 0;
108	}
109
110	static SV *
111	newSVptr_cached (void *ptr, const char *klass)
112	{
113	SV *sv;
114
115	if (!ptr)
116	return &PL_sv_undef;
117
118	sv = SVptr_cache_get (ptr);
119
120	if (!sv)
121	{	272	{
122	HV *hv = newHV ();	273	obj->self = newHV ();
123	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	274	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
124	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	275	obj->flags |= (obj->flags & 0xc0) << 8;
		276	obj->flags &= ~0xc0;//D
		277	obj->flags |= 0x10;//D
125		278
126	SVptr_cache_set (ptr, sv);	279	// now bless the object _once_
		280	return sv_bless (newRV_inc ((SV *)obj->self), stash);
127	}	281	}
		282	else
		283	{
		284	SV *sv = newRV_inc ((SV *)obj->self);
128		285
129	return newSVsv (sv);	286	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		287	SvAMAGIC_on (sv);
		288
		289	return sv;
		290	}
130	}	291	}
131		292
132	static void	293	static void
133	clearSVptr (SV *sv)	294	clearSVptr (SV *sv)
134	{	295	{
…		…
175	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	336	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
176	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	337	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
177	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	338	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
178	inline SV *to_sv (float v) { return newSVnv (v); }	339	inline SV *to_sv (float v) { return newSVnv (v); }
179	inline SV *to_sv (double v) { return newSVnv (v); }	340	inline SV *to_sv (double v) { return newSVnv (v); }
		341	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
180	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }	342	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
181	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }	343	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
182	inline SV *to_sv (mapstruct * v) { return newSVattachable (v, "cf::map::wrap"); }	344	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
183	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }	345	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
184	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }	346	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
185	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }	347	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
186	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }	348	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
187		349
188	inline SV *to_sv (object & v) { return to_sv (&v); }	350	inline SV *to_sv (object & v) { return to_sv (&v); }
189	inline SV *to_sv (living & v) { return to_sv (&v); }	351	inline SV *to_sv (living & v) { return to_sv (&v); }
190		352
191	//TODO:
192	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	353	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
193	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	354	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
194		355
		356	inline SV *to_sv (UUID v)
		357	{
		358	char buf[128];
		359	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		360	return newSVpv (buf, 0);
		361	}
		362
195	inline void sv_to (SV *sv, shstr &v) { v = SvPV_nolen (sv); }	363	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
196	inline void sv_to (SV *sv, char * &v) { free (v); v = strdup (SvPV_nolen (sv)); } //TODO: verify that all simple pointers are strdup-managed	364	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
197	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }	365	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
198	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }	366	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
199	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }	367	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
200	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }	368	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
201	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }	369	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
…		…
205	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	373	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
206	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	374	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
207	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	375	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
208	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	376	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
209	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	377	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		378	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
210	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }	379	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
211	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }	380	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
212	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }	381	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
213	inline void sv_to (SV *sv, mapstruct * &v) { v = (mapstruct *)SvPTR_ornull (sv, "cf::map"); }	382	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		383	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
214	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	384	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
215	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }	385	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
216	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	386	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
217		387
218	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	388	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
219	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	389	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
220		390
221	template<class T>	391	template<class T>
222	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	392	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
223		393
224	template<int N>	394	template<int N>
225	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	395	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		396
		397	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		398	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		399	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		400	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		401	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		402
		403	inline void sv_to (SV *sv, UUID &v)
		404	{
		405	unsigned int version;
		406
		407	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		408	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		409	}
		410
		411	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
226		412
227	static SV *	413	static SV *
228	newSVdt_va (va_list &ap, data_type type)	414	newSVdt_va (va_list &ap, data_type type)
229	{	415	{
230	SV *sv;	416	SV *sv;
…		…
262	sv = to_sv (va_arg (ap, object *));	448	sv = to_sv (va_arg (ap, object *));
263	break;	449	break;
264		450
265	case DT_MAP:	451	case DT_MAP:
266	// va_arg (object *) when void * is passed is an XSI extension	452	// va_arg (object *) when void * is passed is an XSI extension
267	sv = to_sv (va_arg (ap, mapstruct *));	453	sv = to_sv (va_arg (ap, maptile *));
		454	break;
		455
		456	case DT_CLIENT:
		457	sv = to_sv (va_arg (ap, client *));
268	break;	458	break;
269		459
270	case DT_PLAYER:	460	case DT_PLAYER:
271	sv = to_sv (va_arg (ap, player *));	461	sv = to_sv (va_arg (ap, player *));
272	break;	462	break;
…		…
333	}	523	}
334		524
335	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	525	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
336		526
337	SV *	527	SV *
338	registry_of (attachable_base *ext)	528	registry (attachable *ext)
339	{	529	{
340	if (!ext->cb)	530	if (!ext->cb)
341	ext->cb = newAV ();	531	ext->cb = newAV ();
342		532
343	return newRV_inc ((SV *)ext->cb);	533	return newRV_inc ((SV *)ext->cb);
344	}	534	}
345		535
346	void attachable_base::clear ()
347	{
348	if (self)
349	{
350	if (cb)
351	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
352	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
353	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
354	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
355
356	// disconnect Perl from C, to avoid crashes
357	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
358
359	// clear the perl hash, might or might not be a good idea
360	hv_clear ((HV *)SvRV ((SV *)self));
361
362	SvREFCNT_dec (self);
363	self = 0;
364	}
365
366	if (cb)
367	{
368	SvREFCNT_dec (cb);
369	cb = 0;
370	}
371
372	attach = 0;
373	}
374
375	void attachable_base::optimise ()
376	{
377	if (!self)
378	return;
379
380	HV *hv = (HV *)SvRV ((SV *)self);
381
382	if (SvREFCNT ((SV *)self) == 1
383	&& SvREFCNT ((SV *)hv) == 1
384	&& !HvKEYS (hv))
385	{
386	SvREFCNT_dec ((SV *)self);
387	self = 0;
388	}
389	}
390
391	void attachable_base::instantiate (data_type type, void *obj)
392	{
393	dSP;
394	ENTER;
395	SAVETMPS;
396	PUSHMARK (SP);
397	EXTEND (SP, 2);
398	PUSHs (sv_2mortal (newSVdt (type, obj)));
399	PUSHs (sv_2mortal (newSVpv (attach, 0)));
400
401	attach = 0;
402
403	PUTBACK;
404	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
405	FREETMPS;
406	LEAVE;
407
408	switch (type)
409	{
410	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
411	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
412	}
413	}
414
415	/////////////////////////////////////////////////////////////////////////////
416
417	void reattach (data_type type, void *obj)
418	{
419	//TODO only do this when the object has _attachment's
420
421	dSP;
422	ENTER;
423	SAVETMPS;
424	PUSHMARK (SP);
425	XPUSHs (sv_2mortal (newSVdt (type, obj)));
426	PUTBACK;
427	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
428	FREETMPS;
429	LEAVE;
430
431	switch (type)
432	{
433	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
434	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
435	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
436	}
437	}
438
439	template<class subclass>
440	void reattach (attachable<subclass> *obj)
441	{
442	obj->optimise ();
443
444	if (obj->self)
445	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
446	}
447
448	#include "kw_hash.h"
449
450	object_freezer::object_freezer ()
451	: dynbuf (128 * 1024, 64 * 1024)
452	{
453	av = newAV ();
454	}
455
456	object_freezer::~object_freezer ()
457	{
458	SvREFCNT_dec (av);
459	}
460
461	void object_freezer::put (attachable_base *ext)
462	{
463	ext->optimise ();
464
465	if (ext->self)
466	{
467	int idx = AvFILLp ((AV *)av) + 1;
468	av_store (av, idx, SvREFCNT_inc (ext->self));
469
470	add ((void *)"oid ", 4);
471	add ((sint32)idx);
472	add ('\n');
473	}
474	}
475
476	bool object_freezer::save (const char *filename)
477	{
478	dSP;
479	ENTER;
480	SAVETMPS;
481	PUSHMARK (SP);
482	EXTEND (SP, 3);
483	PUSHs (sv_2mortal (newSVpv (filename, 0)));
484	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
485	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
486	PUTBACK;
487	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
488	FREETMPS;
489	LEAVE;
490	}
491
492	int fprintf (object_freezer &freezer, const char *format, ...)
493	{
494	va_list ap;
495
496	va_start (ap, format);
497
498	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
499
500	if (len >= 0)
501	freezer.alloc (len);
502
503	va_end (ap);
504	}
505
506	int fputs (const char *s, object_freezer &freezer)
507	{
508	freezer.add (s);
509	}
510
511	object_thawer::object_thawer (const char *filename)
512	{
513	static const char eof[] = "\n\n\n\0\0\0";
514
515	av = 0;
516	text = 0;
517	line = 0;
518
519	if (filename)
520	{
521	dSP;
522	ENTER;
523	SAVETMPS;
524	PUSHMARK (SP);
525	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
526	PUTBACK;
527
528	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
529	{
530	SPAGAIN;
531
532	// second value - perl objects
533	{
534	SV *sv = POPs;
535	if (SvROK (sv))
536	av = (AV *)SvREFCNT_inc (SvRV (sv));
537	}
538
539	// first value - text part, pad with 3 zeroes
540	{
541	SV *sv = POPs;
542	STRLEN len;
543	char *sv_ = SvPVbyte (sv, len);
544	text = newSV (len + sizeof (eof));
545	SvCUR_set (text, len);
546	memcpy (SvPVX (text), sv_, len);
547	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
548
549	line = SvPVX (text);
550	}
551	}
552
553	PUTBACK;
554	FREETMPS;
555	LEAVE;
556	}
557	}
558
559	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
560	{
561	if (!av || oid < 0) // this is actually an error of sorts
562	return;
563
564	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
565	ext->clear ();
566
567	SV **svp = av_fetch ((AV *)av, oid, 0);
568
569	if (!svp || !SvROK (*svp))
570	{
571	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
572	return;
573	}
574
575	ext->self = *svp; *svp = &PL_sv_undef;
576	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
577
578	reattach (type, obj);
579	}
580
581	object_thawer::~object_thawer ()
582	{
583	if (text) SvREFCNT_dec (text);
584	if (av) SvREFCNT_dec (av);
585	}
586
587	char *fgets (char *s, int n, object_thawer &thawer)
588	{
589	char *p = thawer.line;
590	char *q = s;
591
592	if (!p)
593	return 0;
594
595	while (--n)
596	{
597	if (!*p)
598	break;
599
600	*q++ = *p;
601
602	if (*p++ == '\n')
603	break;
604	}
605
606	*q = 0;
607	thawer.line = p;
608
609	return s == q ? 0 : s;
610	}
611
612	keyword object_thawer::get_kv ()
613	{
614	if (!line)
615	return KW_EOF;
616
617	for (;;)
618	{
619	char *p = line;
620
621	if (!*p)
622	return KW_EOF;
623
624	// parse keyword
625	while (*p > ' ')
626	p++;
627
628	int klen = p - line;
629
630	if (*p++ != '\n')
631	{
632	// parse value
633	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
634	++p;
635
636	last_value = p;
637
638	while (*p != '\n')
639	p++;
640
641	*p++ = 0;
642	}
643	else
644	last_value = 0;
645
646	line [klen] = 0;
647	keyword_idx *kw = kw_lex::match (line, klen);
648
649	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
650
651	if (kw)
652	{
653	line = p;
654	return kw->index;
655	}
656	else if (!*line || *line == '#')
657	{
658	// empty/comment line
659	line = p;
660	}
661	else
662	return KW_ERROR;
663	}
664	}
665
666	void object_thawer::get (shstr &sh) const
667	{
668	if (last_value)
669	sh = last_value;
670	else
671	{
672	sh = "<value missing>";
673	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
674	}
675	}
676
677	void object_thawer::get_ml (keyword kend, shstr &sh)
678	{
679	char kw[128];
680
681	int klen = keyword_len [kend];
682
683	kw [0] = '\n';
684	memcpy (kw + 1, keyword_str [kend], klen);
685	kw [klen + 1] = '\n';
686	kw [klen + 2] = 0;
687
688	// first test for completely empty msg... "endXXX\n"
689	if (!strncmp (line, kw + 1, klen + 1))
690	{
691	sh = 0;
692
693	line += klen + 1;
694
695	return;
696	}
697	else
698	{
699	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
700
701	char *end = strstr (line, kw);
702
703	if (!end)
704	{
705	sh = 0;
706	return;
707	}
708
709	*end = 0;
710	sh = line;
711
712	line = end + keyword_len [kend] + 1;
713
714	while (*line++ != '\n')
715	;
716	}
717	}
718
719	sint32 object_thawer::get_sint32 () const
720	{
721	char *p = last_value;
722
723	if (!p)
724	return 0;
725
726	sint32 val = 0;
727	bool negate;
728
729	if (*p == '-')
730	{
731	negate = true;
732	++p;
733	}
734	else
735	negate = false;
736
737	do
738	{
739	val *= 10;
740	val += *p++ - '0';
741	}
742	while (*p);
743
744	return negate ? -val : val;
745	}
746
747	sint64 object_thawer::get_sint64 () const
748	{
749	return last_value ? atoll (last_value) : 0;
750	}
751
752	double object_thawer::get_double () const
753	{
754	return last_value ? atof (last_value) : 0;
755	}
756
757	/////////////////////////////////////////////////////////////////////////////	536	/////////////////////////////////////////////////////////////////////////////
758		537
759	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	538	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
760	{	539	{
761	return 0;	540	return 0;
…		…
764	static CommArray_s rtn_cmd;	543	static CommArray_s rtn_cmd;
765		544
766	static int	545	static int
767	runPluginCommand (object *obj, char *params)	546	runPluginCommand (object *obj, char *params)
768	{	547	{
769	dSP;	548	return -1;
770
771	ENTER;
772	SAVETMPS;
773
774	PUSHMARK (SP);
775
776	EXTEND (SP, 3);
777	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
778	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
779
780	if (params)
781	PUSHs (sv_2mortal (newSVpv (params, 0)));
782
783	PUTBACK;
784	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
785	SPAGAIN;
786
787	if (SvTRUE (ERRSV))
788	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
789
790	int returnvalue = count > 0 ? POPi : -1;
791
792	PUTBACK;
793	FREETMPS;
794	LEAVE;
795
796	return returnvalue;
797	}	549	}
798		550
799	extern "C" void *cfperl_getPluginProperty (int *type, ...)	551	extern "C" void *cfperl_getPluginProperty (int *type, ...)
800	{	552	{
801	va_list args;	553	va_list args;
…		…
804	va_start (args, type);	556	va_start (args, type);
805	propname = va_arg (args, char *);	557	propname = va_arg (args, char *);
806	//printf ("Property name: %s\n", propname);	558	//printf ("Property name: %s\n", propname);
807		559
808	if (!strcmp (propname, "command?"))	560	if (!strcmp (propname, "command?"))
809	{
810	if (!perl)
811	return NULL;	561	return NULL;
812
813	const char *cmdname = va_arg (args, const char *);
814	HV *hv = get_hv ("cf::COMMAND", 1);
815	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
816
817	va_end (args);
818
819	if (svp)
820	{
821	// this is totaly broken, should stash it into %COMMAND
822	rtn_cmd.name = cmdname;
823	rtn_cmd.time = SvNV (*svp);
824	rtn_cmd.func = runPluginCommand;
825
826	return &rtn_cmd;
827	}
828	}
829	else if (!strcmp (propname, "Identification"))	562	else if (!strcmp (propname, "Identification"))
830	{	563	{
831	va_end (args);	564	va_end (args);
832	return (void*) PLUGIN_NAME;	565	return (void *)PLUGIN_NAME;
833	}	566	}
834	else if (!strcmp (propname, "FullName"))	567	else if (!strcmp (propname, "FullName"))
835	{	568	{
836	va_end (args);	569	va_end (args);
837	return (void*) PLUGIN_VERSION;	570	return (void *)PLUGIN_VERSION;
838	}	571	}
839	else	572	else
840	va_end (args);	573	va_end (args);
841		574
842	return NULL;	575	return NULL;
…		…
867	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	600	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
868		601
869	char *argv[] = {	602	char *argv[] = {
870	"",	603	"",
871	"-e"	604	"-e"
872	"cf->bootstrap;"	605	"use Event; use Coro;" // required for bootstrap
		606	"cf->bootstrap;" // required for datadir :*>
873	"unshift @INC, cf::datadir ();"	607	"unshift @INC, cf::datadir ();"
874	"require cf;"	608	"require cf;"
875	};	609	};
876		610
877	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	611	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
878	{	612	{
879	printf ("unable to initialize perl-interpreter, aborting.\n");	613	printf ("unable to initialize perl-interpreter, aborting.\n");
880	exit (EXIT_FAILURE);	614	exit (EXIT_FAILURE);
881	}	615	}
882		616
883	obj_cache = newHV ();	617	{
		618	dSP;
		619
		620	PUSHMARK (SP);
		621	PUTBACK;
		622	call_pv ("cf::init", G_DISCARD | G_VOID);
		623	}
884	}	624	}
885		625
886	void cfperl_main ()	626	void cfperl_main ()
887	{	627	{
888	dSP;	628	dSP;
889		629
890	PUSHMARK (SP);	630	PUSHMARK (SP);
891	PUTBACK;	631	PUTBACK;
892	call_pv ("cf::main", G_DISCARD | G_VOID);	632	call_pv ("cf::main", G_DISCARD | G_VOID);
		633	}
		634
		635	void
		636	attachable::instantiate ()
		637	{
		638	if (attach)
		639	{
		640	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		641	attach = 0;
		642	}
		643	}
		644
		645	void
		646	attachable::reattach ()
		647	{
		648	optimise ();
		649	//TODO: check for _attachment's, very important for restarts
		650	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
893	}	651	}
894		652
895	static event_klass klass_of[NUM_EVENT_TYPES] = {	653	static event_klass klass_of[NUM_EVENT_TYPES] = {
896	# define def(type,name) KLASS_ ## type,	654	# define def(type,name) KLASS_ ## type,
897	# include "eventinc.h"	655	# include "eventinc.h"
…		…
928	}	686	}
929	}	687	}
930	}	688	}
931	}	689	}
932		690
		691	void
		692	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		693	{
		694	::gather_callbacks (callbacks, cb_attachable, event);
		695
		696	if (cb)
		697	::gather_callbacks (callbacks, cb, event);
		698	}
		699
		700	void
		701	global::gather_callbacks (AV *&callbacks, event_type event) const
		702	{
		703	::gather_callbacks (callbacks, cb_object, event);
		704	}
		705
		706	void
		707	object::gather_callbacks (AV *&callbacks, event_type event) const
		708	{
		709	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		710	{
		711	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		712
		713	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		714	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		715	}
		716
		717	if (type <= AvFILLp (cb_type))
		718	{
		719	SV *registry = AvARRAY (cb_type)[type];
		720
		721	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		722	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		723	}
		724
		725	attachable::gather_callbacks (callbacks, event);
		726	::gather_callbacks (callbacks, cb_object, event);
		727	}
		728
		729	void
		730	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		731	{
		732	attachable::gather_callbacks (callbacks, event);
		733	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		734	}
		735
		736	void
		737	client::gather_callbacks (AV *&callbacks, event_type event) const
		738	{
		739	attachable::gather_callbacks (callbacks, event);
		740	::gather_callbacks (callbacks, cb_client, event);
		741	}
		742
		743	void
		744	player::gather_callbacks (AV *&callbacks, event_type event) const
		745	{
		746	attachable::gather_callbacks (callbacks, event);
		747	::gather_callbacks (callbacks, cb_player, event);
		748	}
		749
		750	void
		751	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		752	{
		753	attachable::gather_callbacks (callbacks, event);
		754	::gather_callbacks (callbacks, cb_map, event);
		755	}
		756
		757	bool
933	bool cfperl_invoke (event_type event, ...)	758	attachable::invoke (event_type event, ...)
934	{	759	{
935	data_type dt;	760	data_type dt;
936	va_list ap;	761	va_list ap;
937		762
938	va_start (ap, event);	763	va_start (ap, event);
939		764
		765	// callback call ordering should be:
		766	// 1. per-object callback
		767	// 2. per-class object
		768	// 3. per-type callback
		769	// 4. global callbacks
		770
940	AV *callbacks = 0;	771	AV *callbacks = 0;
941
942	object *op;
943	player *pl;
944	mapstruct *map;
945
946	// callback call ordering is:
947	// 1. per-object callback (NYI)
948	// 2. per-class object
949	// 2a. per-type callback
950	// 4. global callbacks
951
952	gather_callbacks (callbacks, cb_global, event);	772	gather_callbacks (callbacks, event);
953
954	switch (KLASS_OF (event))
955	{
956	case KLASS_GLOBAL:
957	break;
958
959	case KLASS_OBJECT:
960	dt = (data_type) va_arg (ap, int);
961	assert (("first argument must be of type object", dt == DT_OBJECT));
962	op = va_arg (ap, object *);
963
964	if (op->cb)
965	gather_callbacks (callbacks, op->cb, event);
966
967	if (op->type)
968	{
969	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
970	{
971	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
972
973	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
974	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
975	}
976
977	if (op->type <= AvFILLp (cb_type))
978	{
979	SV *registry = AvARRAY (cb_type)[op->type];
980
981	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
982	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
983	}
984	}
985
986	gather_callbacks (callbacks, cb_object, event);
987
988	break;
989
990	case KLASS_PLAYER:
991	dt = (data_type) va_arg (ap, int);
992	assert (("first argument must be of type player", dt == DT_PLAYER));
993	pl = va_arg (ap, player *);
994
995	if (pl->cb)
996	gather_callbacks (callbacks, pl->cb, event);
997
998	gather_callbacks (callbacks, cb_player, event);
999	break;
1000
1001	case KLASS_MAP:
1002	dt = (data_type) va_arg (ap, int);
1003	assert (("first argument must be of type object", dt == DT_MAP));
1004	map = va_arg (ap, mapstruct *);
1005
1006	if (map->cb)
1007	gather_callbacks (callbacks, map->cb, event);
1008
1009	gather_callbacks (callbacks, cb_map, event);
1010	break;
1011
1012	default:
1013	assert (("unsupported event klass in cfperl_invoke", 0));
1014	}
1015		773
1016	// short-circuit processing if no callbacks found/defined	774	// short-circuit processing if no callbacks found/defined
1017	if (!callbacks)	775	if (!callbacks)
1018	return 0;	776	return 0;
1019		777
1020	dSP;	778	CALL_BEGIN (3);
1021	ENTER;
1022	SAVETMPS;
1023
1024	PUSHMARK (SP);
1025	EXTEND (SP, 3);
1026
1027	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	779	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1028	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	780	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1029		781
1030	switch (KLASS_OF (event))	782	//TODO: unhack
1031	{	783	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
1032	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	784	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
1033	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	785	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1034	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	786	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1035	}	787	else if (global *gl = is_a<global>(this)) /*nop*/;
		788	else
		789	abort (); //TODO
1036		790
1037	for (;;)	791	for (;;)
1038	{	792	{
1039	dt = (data_type) va_arg (ap, int);	793	dt = (data_type) va_arg (ap, int);
1040		794
1041	if (dt == DT_END)	795	if (dt == DT_END)
1042	break;	796	break;
1043
1044	if (dt == DT_AV)	797	else if (dt == DT_AV)
1045	{	798	{
1046	AV *av = va_arg (ap, AV *);	799	AV *av = va_arg (ap, AV *);
1047		800
1048	for (int i = 0; i <= av_len (av); ++i)	801	for (int i = 0; i <= av_len (av); ++i)
1049	XPUSHs (*av_fetch (av, i, 1));	802	XPUSHs (*av_fetch (av, i, 1));
…		…
1052	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	805	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1053	}	806	}
1054		807
1055	va_end (ap);	808	va_end (ap);
1056		809
1057	PUTBACK;	810	CALL_CALL ("cf::do_invoke", G_SCALAR);
1058	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1059	SPAGAIN;
1060
1061	count = count > 0 ? POPi : 0;	811	count = count > 0 ? POPi : 0;
1062		812
1063	FREETMPS;	813	CALL_END;
1064	LEAVE;
1065		814
1066	return count;	815	return count;
1067	}	816	}
1068		817
1069	SV *	818	SV *
…		…
1084	cfperl_result_INT (int idx)	833	cfperl_result_INT (int idx)
1085	{	834	{
1086	return SvIV (cfperl_result (idx));	835	return SvIV (cfperl_result (idx));
1087	}	836	}
1088		837
		838	double
		839	cfperl_result_DOUBLE (int idx)
		840	{
		841	return SvNV (cfperl_result (idx));
		842	}
		843
		844	/////////////////////////////////////////////////////////////////////////////
		845
		846	void
		847	cfperl_emergency_save ()
		848	{
		849	CALL_BEGIN (0);
		850	CALL_CALL ("cf::emergency_save", G_VOID);
		851	CALL_END;
		852	}
		853
		854	void
		855	cfperl_cleanup (int make_core)
		856	{
		857	CALL_BEGIN (1);
		858	CALL_ARG (make_core);
		859	CALL_CALL ("cf::post_cleanup", G_VOID);
		860	CALL_END;
		861	}
		862
		863	maptile *
		864	maptile::find_sync (const char *path, maptile *origin)
		865	{
		866	CALL_BEGIN (2);
		867	CALL_ARG (path);
		868	CALL_ARG (origin);
		869	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		870
		871	maptile *retval;
		872
		873	if (count)
		874	sv_to (POPs, retval);
		875	else
		876	retval = 0;
		877
		878	CALL_END;
		879
		880	return retval;
		881	}
		882
		883	maptile *
		884	maptile::find_async (const char *path, maptile *origin)
		885	{
		886	CALL_BEGIN (2);
		887	CALL_ARG (path);
		888	CALL_ARG (origin);
		889	CALL_CALL ("cf::map::find_async", G_SCALAR);
		890
		891	maptile *retval;
		892
		893	if (count)
		894	sv_to (POPs, retval);
		895	else
		896	retval = 0;
		897
		898	CALL_END;
		899
		900	return retval;
		901	}
		902
		903	void
		904	maptile::do_load_sync ()
		905	{
		906	CALL_BEGIN (1);
		907	CALL_ARG (this);
		908	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		909	CALL_END;
		910	}
		911
		912	void
		913	maptile::change_all_map_light (int change)
		914	{
		915	CALL_BEGIN (1);
		916	CALL_ARG (change);
		917	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		918	CALL_END;
		919	}
		920
		921	void
		922	object::enter_exit (object *exit)
		923	{
		924	if (type != PLAYER)
		925	return;
		926
		927	CALL_BEGIN (2);
		928	CALL_ARG (this);
		929	CALL_ARG (exit);
		930	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		931	CALL_END;
		932	}
		933
		934	/////////////////////////////////////////////////////////////////////////////
		935
		936	struct EventAPI *watcher_base::GEventAPI;
		937	struct CoroAPI *coroapi::GCoroAPI;
		938
		939	int coroapi::cede_counter;
		940
		941	static void iw_dispatch (pe_event *ev)
		942	{
		943	iw *w = (iw *)ev->ext_data;
		944	w->call (*w);
		945	}
		946
		947	void
		948	iw::alloc ()
		949	{
		950	pe = GEventAPI->new_idle (0, 0);
		951
		952	WaREENTRANT_off (pe);
		953	pe->base.callback = (void *)iw_dispatch;
		954	pe->base.ext_data = (void *)this;
		955	}
		956
		957	static void iow_dispatch (pe_event *ev)
		958	{
		959	iow *w = (iow *)ev->ext_data;
		960	w->call (*w, ((pe_ioevent *)ev)->got);
		961	}
		962
		963	void
		964	iow::alloc ()
		965	{
		966	pe = GEventAPI->new_io (0, 0);
		967
		968	WaREENTRANT_off (pe);
		969	pe->base.callback = (void *)iow_dispatch;
		970	pe->base.ext_data = (void *)this;
		971
		972	pe->fd = -1;
		973	pe->poll = 0;
		974	}
		975
		976	void
		977	iow::fd (int fd)
		978	{
		979	pe->fd = fd;
		980	}
		981
		982	int
		983	iow::poll ()
		984	{
		985	return pe->poll;
		986	}
		987
		988	void
		989	iow::poll (int events)
		990	{
		991	if (pe->poll != events)
		992	{
		993	if (pe->poll) stop ();
		994	pe->poll = events;
		995	if (pe->poll) start ();
		996	}
		997	}
		998
		999	void
		1000	_connect_to_perl ()
		1001	{
		1002	stash_cf = gv_stashpv ("cf" , 1);
		1003
		1004	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1005	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1006	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1007	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1008	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1009	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1010	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1011	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1012	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1013
		1014	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1015	sv_upgrade (sv_runtime, SVt_NV);
		1016
		1017	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1018	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1019	cb_object = get_av ("cf::CB_OBJECT", 1);
		1020	cb_player = get_av ("cf::CB_PLAYER", 1);
		1021	cb_client = get_av ("cf::CB_CLIENT", 1);
		1022	cb_type = get_av ("cf::CB_TYPE" , 1);
		1023	cb_map = get_av ("cf::CB_MAP" , 1);
		1024	}
		1025
1089	MODULE = cf PACKAGE = cf PREFIX = cf_	1026	MODULE = cf PACKAGE = cf PREFIX = cf_
1090		1027
1091	BOOT:	1028	BOOT:
1092	{	1029	{
1093	HV *stash = gv_stashpv ("cf", 1);	1030	_connect_to_perl ();
		1031
		1032	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1033	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1034
		1035	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1094		1036
1095	static const struct {	1037	static const struct {
1096	const char *name;	1038	const char *name;
1097	IV iv;	1039	IV iv;
1098	} *civ, const_iv[] = {	1040	} *civ, const_iv[] = {
…		…
1110	const_iv (POTION)	1052	const_iv (POTION)
1111	const_iv (FOOD)	1053	const_iv (FOOD)
1112	const_iv (POISON)	1054	const_iv (POISON)
1113	const_iv (BOOK)	1055	const_iv (BOOK)
1114	const_iv (CLOCK)	1056	const_iv (CLOCK)
1115	const_iv (LIGHTNING)
1116	const_iv (ARROW)	1057	const_iv (ARROW)
1117	const_iv (BOW)	1058	const_iv (BOW)
1118	const_iv (WEAPON)	1059	const_iv (WEAPON)
1119	const_iv (ARMOUR)	1060	const_iv (ARMOUR)
1120	const_iv (PEDESTAL)	1061	const_iv (PEDESTAL)
…		…
1140	const_iv (AMULET)	1081	const_iv (AMULET)
1141	const_iv (PLAYERMOVER)	1082	const_iv (PLAYERMOVER)
1142	const_iv (TELEPORTER)	1083	const_iv (TELEPORTER)
1143	const_iv (CREATOR)	1084	const_iv (CREATOR)
1144	const_iv (SKILL)	1085	const_iv (SKILL)
1145	const_iv (EXPERIENCE)
1146	const_iv (EARTHWALL)	1086	const_iv (EARTHWALL)
1147	const_iv (GOLEM)	1087	const_iv (GOLEM)
1148	const_iv (THROWN_OBJ)	1088	const_iv (THROWN_OBJ)
1149	const_iv (BLINDNESS)	1089	const_iv (BLINDNESS)
1150	const_iv (GOD)	1090	const_iv (GOD)
…		…
1170	const_iv (FLOOR)	1110	const_iv (FLOOR)
1171	const_iv (FLESH)	1111	const_iv (FLESH)
1172	const_iv (INORGANIC)	1112	const_iv (INORGANIC)
1173	const_iv (SKILL_TOOL)	1113	const_iv (SKILL_TOOL)
1174	const_iv (LIGHTER)	1114	const_iv (LIGHTER)
1175	const_iv (TRAP_PART)
1176	const_iv (WALL)	1115	const_iv (BUILDABLE_WALL)
1177	const_iv (LIGHT_SOURCE)
1178	const_iv (MISC_OBJECT)	1116	const_iv (MISC_OBJECT)
1179	const_iv (MONSTER)
1180	const_iv (SPAWN_GENERATOR)
1181	const_iv (LAMP)	1117	const_iv (LAMP)
1182	const_iv (DUPLICATOR)	1118	const_iv (DUPLICATOR)
1183	const_iv (TOOL)
1184	const_iv (SPELLBOOK)	1119	const_iv (SPELLBOOK)
1185	const_iv (BUILDFAC)
1186	const_iv (CLOAK)	1120	const_iv (CLOAK)
1187	const_iv (SPINNER)	1121	const_iv (SPINNER)
1188	const_iv (GATE)	1122	const_iv (GATE)
1189	const_iv (BUTTON)	1123	const_iv (BUTTON)
1190	const_iv (CF_HANDLE)	1124	const_iv (CF_HANDLE)
…		…
1197	const_iv (SPELL_EFFECT)	1131	const_iv (SPELL_EFFECT)
1198	const_iv (CONVERTER)	1132	const_iv (CONVERTER)
1199	const_iv (BRACERS)	1133	const_iv (BRACERS)
1200	const_iv (POISONING)	1134	const_iv (POISONING)
1201	const_iv (SAVEBED)	1135	const_iv (SAVEBED)
1202	const_iv (POISONCLOUD)
1203	const_iv (FIREHOLES)
1204	const_iv (WAND)	1136	const_iv (WAND)
1205	const_iv (SCROLL)	1137	const_iv (SCROLL)
1206	const_iv (DIRECTOR)	1138	const_iv (DIRECTOR)
1207	const_iv (GIRDLE)	1139	const_iv (GIRDLE)
1208	const_iv (FORCE)	1140	const_iv (FORCE)
…		…
1223	const_iv (DISEASE)	1155	const_iv (DISEASE)
1224	const_iv (SYMPTOM)	1156	const_iv (SYMPTOM)
1225	const_iv (BUILDER)	1157	const_iv (BUILDER)
1226	const_iv (MATERIAL)	1158	const_iv (MATERIAL)
1227	const_iv (ITEM_TRANSFORMER)	1159	const_iv (ITEM_TRANSFORMER)
1228	const_iv (QUEST)
1229		1160
1230	const_iv (NUM_SUBTYPES)	1161	const_iv (NUM_SUBTYPES)
1231		1162
1232	const_iv (ST_BD_BUILD)	1163	const_iv (ST_BD_BUILD)
1233	const_iv (ST_BD_REMOVE)	1164	const_iv (ST_BD_REMOVE)
…		…
1286	const_iv (FLAG_MONSTER)	1217	const_iv (FLAG_MONSTER)
1287	const_iv (FLAG_FRIENDLY)	1218	const_iv (FLAG_FRIENDLY)
1288	const_iv (FLAG_GENERATOR)	1219	const_iv (FLAG_GENERATOR)
1289	const_iv (FLAG_IS_THROWN)	1220	const_iv (FLAG_IS_THROWN)
1290	const_iv (FLAG_AUTO_APPLY)	1221	const_iv (FLAG_AUTO_APPLY)
1291	const_iv (FLAG_TREASURE)
1292	const_iv (FLAG_PLAYER_SOLD)	1222	const_iv (FLAG_PLAYER_SOLD)
1293	const_iv (FLAG_SEE_INVISIBLE)	1223	const_iv (FLAG_SEE_INVISIBLE)
1294	const_iv (FLAG_CAN_ROLL)	1224	const_iv (FLAG_CAN_ROLL)
1295	const_iv (FLAG_OVERLAY_FLOOR)	1225	const_iv (FLAG_OVERLAY_FLOOR)
1296	const_iv (FLAG_IS_TURNABLE)	1226	const_iv (FLAG_IS_TURNABLE)
…		…
1371	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1301	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1372	const_iv (FLAG_IS_WATER)	1302	const_iv (FLAG_IS_WATER)
1373	const_iv (FLAG_CONTENT_ON_GEN)	1303	const_iv (FLAG_CONTENT_ON_GEN)
1374	const_iv (FLAG_IS_A_TEMPLATE)	1304	const_iv (FLAG_IS_A_TEMPLATE)
1375	const_iv (FLAG_IS_BUILDABLE)	1305	const_iv (FLAG_IS_BUILDABLE)
		1306	const_iv (FLAG_DESTROY_ON_DEATH)
1376	const_iv (FLAG_AFK)	1307	const_iv (FLAG_NO_MAP_SAVE)
1377		1308
1378	const_iv (NDI_BLACK)	1309	const_iv (NDI_BLACK)
1379	const_iv (NDI_WHITE)	1310	const_iv (NDI_WHITE)
1380	const_iv (NDI_NAVY)	1311	const_iv (NDI_NAVY)
1381	const_iv (NDI_RED)	1312	const_iv (NDI_RED)
…		…
1391	const_iv (NDI_MAX_COLOR)	1322	const_iv (NDI_MAX_COLOR)
1392	const_iv (NDI_COLOR_MASK)	1323	const_iv (NDI_COLOR_MASK)
1393	const_iv (NDI_UNIQUE)	1324	const_iv (NDI_UNIQUE)
1394	const_iv (NDI_ALL)	1325	const_iv (NDI_ALL)
1395		1326
		1327	const_iv (UPD_LOCATION)
		1328	const_iv (UPD_FLAGS)
		1329	const_iv (UPD_WEIGHT)
		1330	const_iv (UPD_FACE)
		1331	const_iv (UPD_NAME)
		1332	const_iv (UPD_ANIM)
		1333	const_iv (UPD_ANIMSPEED)
		1334	const_iv (UPD_NROF)
		1335
		1336	const_iv (UPD_SP_MANA)
		1337	const_iv (UPD_SP_GRACE)
		1338	const_iv (UPD_SP_DAMAGE)
		1339
1396	const_iv (F_APPLIED)	1340	const_iv (F_APPLIED)
1397	const_iv (F_LOCATION)	1341	const_iv (F_LOCATION)
1398	const_iv (F_UNPAID)	1342	const_iv (F_UNPAID)
1399	const_iv (F_MAGIC)	1343	const_iv (F_MAGIC)
1400	const_iv (F_CURSED)	1344	const_iv (F_CURSED)
…		…
1406	const_iv (F_BUY)	1350	const_iv (F_BUY)
1407	const_iv (F_SHOP)	1351	const_iv (F_SHOP)
1408	const_iv (F_SELL)	1352	const_iv (F_SELL)
1409		1353
1410	const_iv (P_BLOCKSVIEW)	1354	const_iv (P_BLOCKSVIEW)
		1355	const_iv (P_PLAYER)
1411	const_iv (P_NO_MAGIC)	1356	const_iv (P_NO_MAGIC)
1412	const_iv (P_IS_ALIVE)	1357	const_iv (P_IS_ALIVE)
1413	const_iv (P_NO_CLERIC)	1358	const_iv (P_NO_CLERIC)
1414	const_iv (P_NEED_UPDATE)
1415	const_iv (P_NO_ERROR)
1416	const_iv (P_OUT_OF_MAP)	1359	const_iv (P_OUT_OF_MAP)
1417	const_iv (P_NEW_MAP)	1360	const_iv (P_NEW_MAP)
		1361	const_iv (P_UPTODATE)
1418		1362
1419	const_iv (UP_OBJ_INSERT)	1363	const_iv (UP_OBJ_INSERT)
1420	const_iv (UP_OBJ_REMOVE)	1364	const_iv (UP_OBJ_REMOVE)
1421	const_iv (UP_OBJ_CHANGE)	1365	const_iv (UP_OBJ_CHANGE)
1422	const_iv (UP_OBJ_FACE)	1366	const_iv (UP_OBJ_FACE)
…		…
1553	const_iv (ATNR_BLIND)	1497	const_iv (ATNR_BLIND)
1554	const_iv (ATNR_INTERNAL)	1498	const_iv (ATNR_INTERNAL)
1555	const_iv (ATNR_LIFE_STEALING)	1499	const_iv (ATNR_LIFE_STEALING)
1556	const_iv (ATNR_DISEASE)	1500	const_iv (ATNR_DISEASE)
1557		1501
1558	const_iv (MAP_FLUSH)
1559	const_iv (MAP_PLAYER_UNIQUE)
1560	const_iv (MAP_BLOCK)
1561	const_iv (MAP_STYLE)
1562	const_iv (MAP_OVERLAY)
1563
1564	const_iv (MAP_IN_MEMORY)	1502	const_iv (MAP_IN_MEMORY)
1565	const_iv (MAP_SWAPPED)	1503	const_iv (MAP_SWAPPED)
1566	const_iv (MAP_LOADING)	1504	const_iv (MAP_LOADING)
1567	const_iv (MAP_SAVING)	1505	const_iv (MAP_SAVING)
1568		1506
		1507	const_iv (KLASS_ATTACHABLE)
1569	const_iv (KLASS_GLOBAL)	1508	const_iv (KLASS_GLOBAL)
1570	const_iv (KLASS_OBJECT)	1509	const_iv (KLASS_OBJECT)
		1510	const_iv (KLASS_CLIENT)
1571	const_iv (KLASS_PLAYER)	1511	const_iv (KLASS_PLAYER)
1572	const_iv (KLASS_MAP)	1512	const_iv (KLASS_MAP)
		1513
		1514	const_iv (CS_QUERY_YESNO)
		1515	const_iv (CS_QUERY_SINGLECHAR)
		1516	const_iv (CS_QUERY_HIDEINPUT)
		1517
		1518	const_iv (ST_DEAD)
		1519	const_iv (ST_SETUP)
		1520	const_iv (ST_PLAYING)
		1521	const_iv (ST_CUSTOM)
		1522
		1523	const_iv (ST_CHANGE_CLASS)
		1524
		1525	const_iv (IO_HEADER)
		1526	const_iv (IO_OBJECTS)
		1527	const_iv (IO_UNIQUES)
		1528
		1529	// random map generator
		1530	const_iv (LAYOUT_NONE)
		1531	const_iv (LAYOUT_ONION)
		1532	const_iv (LAYOUT_MAZE)
		1533	const_iv (LAYOUT_SPIRAL)
		1534	const_iv (LAYOUT_ROGUELIKE)
		1535	const_iv (LAYOUT_SNAKE)
		1536	const_iv (LAYOUT_SQUARE_SPIRAL)
		1537
		1538	const_iv (RMOPT_RANDOM)
		1539	const_iv (RMOPT_CENTERED)
		1540	const_iv (RMOPT_LINEAR)
		1541	const_iv (RMOPT_BOTTOM_C)
		1542	const_iv (RMOPT_BOTTOM_R)
		1543	const_iv (RMOPT_IRR_SPACE)
		1544	const_iv (RMOPT_WALL_OFF)
		1545	const_iv (RMOPT_WALLS_ONLY)
		1546	const_iv (RMOPT_NO_DOORS)
		1547
		1548	const_iv (SYMMETRY_RANDOM)
		1549	const_iv (SYMMETRY_NONE)
		1550	const_iv (SYMMETRY_X)
		1551	const_iv (SYMMETRY_Y)
		1552	const_iv (SYMMETRY_XY)
1573	};	1553	};
1574		1554
1575	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1555	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1576	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1556	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1577		1557
1578	static const struct {	1558	static const struct {
1579	const char *name;	1559	const char *name;
1580	int skip;	1560	int skip;
1581	IV klass;	1561	IV klass;
…		…
1592	{	1572	{
1593	AV *event = newAV ();	1573	AV *event = newAV ();
1594	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1574	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1595	av_push (event, newSViv (eiv->klass));	1575	av_push (event, newSViv (eiv->klass));
1596	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1576	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1597	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1577	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1598	}	1578	}
1599
1600	//I_EVENT_API (PACKAGE);
1601	}	1579	}
1602		1580
1603	void _init_vars ()	1581	void _connect_to_perl ()
1604	CODE:
1605	cb_global = get_av ("cf::CB_GLOBAL", 1);
1606	cb_object = get_av ("cf::CB_OBJECT", 1);
1607	cb_player = get_av ("cf::CB_PLAYER", 1);
1608	cb_type = get_av ("cf::CB_TYPE" , 1);
1609	cb_map = get_av ("cf::CB_MAP" , 1);
1610		1582
1611	void _global_reattach ()	1583	void _global_reattach ()
1612	CODE:	1584	CODE:
1613	{	1585	{
1614	// reattach to all attachable objects in the game.	1586	// reattach to all attachable objects in the game.
1615	for (player *pl = first_player; pl; pl = pl->next)	1587	for_all_clients (ns)
1616	reattach (pl);	1588	ns->reattach ();
1617		1589
1618	for (mapstruct *map = first_map; map; map = map->next)	1590	for_all_players (pl)
1619	reattach (map);
1620
1621	for (object *op = objects; op; op = op->next)
1622	reattach (op);	1591	pl->reattach ();
		1592
		1593	//TODO
		1594	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1595	// i->second->reattach ();
		1596
		1597	for_all_objects (op)
		1598	op->reattach ();
1623	}	1599	}
1624		1600
1625	NV floor (NV x)	1601	NV floor (NV x)
1626		1602
1627	NV ceil (NV x)	1603	NV ceil (NV x)
1628		1604
		1605	NV rndm (...)
		1606	CODE:
		1607	switch (items)
		1608	{
		1609	case 0: RETVAL = rndm (); break;
		1610	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1611	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1612	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1613	}
		1614	OUTPUT:
		1615	RETVAL
		1616
1629	void server_tick ()	1617	void server_tick ()
		1618	CODE:
		1619	runtime = SvNVx (sv_runtime);
		1620	server_tick ();
1630		1621
1631	void	1622	void
1632	LOG (int level, char *msg)	1623	LOG (int level, char *msg)
1633	PROTOTYPE: $$	1624	PROTOTYPE: $$
1634	C_ARGS: (LogLevel)level, "%s", msg	1625	C_ARGS: (LogLevel)level, "%s", msg
…		…
1674	case 5: RETVAL = settings.playerdir; break;	1665	case 5: RETVAL = settings.playerdir; break;
1675	case 6: RETVAL = settings.datadir ; break;	1666	case 6: RETVAL = settings.datadir ; break;
1676	}	1667	}
1677	OUTPUT: RETVAL	1668	OUTPUT: RETVAL
1678		1669
1679	int	1670	void abort ()
		1671
		1672	void fork_abort (char *cause = "cf::fork_abort")
		1673
		1674	void cleanup (const char *cause, bool make_core = false)
		1675
		1676	void emergency_save ()
		1677
		1678	void _exit (int status = EXIT_SUCCESS)
		1679
		1680	UV sv_2watcher (SV *w)
		1681	CODE:
		1682	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1683	OUTPUT:
		1684	RETVAL
		1685
		1686	#if _POSIX_MEMLOCK
		1687
		1688	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1689
		1690	int munlockall ()
		1691
		1692	#endif
		1693
1680	cf_find_animation (char *text)	1694	int find_animation (char *text)
1681	PROTOTYPE: $	1695	PROTOTYPE: $
1682		1696
1683	int random_roll(int min, int max, object *op, int goodbad);	1697	int random_roll (int min, int max, object *op, int goodbad);
1684		1698
1685	const char *cost_string_from_value(uint64 cost, int approx = 0)	1699	const char *cost_string_from_value(uint64 cost, int approx = 0)
1686
1687	int invoke (int event, ...)
1688	CODE:
1689	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1690	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1691	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1692	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1693	OUTPUT: RETVAL
1694		1700
1695	int	1701	int
1696	exp_to_level (val64 exp)	1702	exp_to_level (val64 exp)
1697	CODE:	1703	CODE:
1698	{	1704	{
…		…
1729	RETVAL = newSVpv (resist_plus[atnr], 0);	1735	RETVAL = newSVpv (resist_plus[atnr], 0);
1730	else	1736	else
1731	XSRETURN_UNDEF;	1737	XSRETURN_UNDEF;
1732	OUTPUT: RETVAL	1738	OUTPUT: RETVAL
1733		1739
		1740	bool
		1741	load_resource_file (const char *filename)
		1742
		1743	MODULE = cf PACKAGE = cf::attachable
		1744
1734	int	1745	int
1735	_valid (SV *obj)	1746	valid (SV *obj)
1736	CODE:	1747	CODE:
1737	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1748	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1738	OUTPUT:	1749	OUTPUT:
1739	RETVAL	1750	RETVAL
1740		1751
		1752	void
		1753	debug_trace (attachable *obj, bool on = true)
		1754	CODE:
		1755	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1756	if (on)
		1757	obj->flags |= attachable::F_DEBUG_TRACE;
		1758
		1759	int mortals_size ()
		1760	CODE:
		1761	RETVAL = attachable::mortals.size ();
		1762	OUTPUT: RETVAL
		1763
		1764	#object *mortals (U32 index)
		1765	# CODE:
		1766	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1767	# OUTPUT: RETVAL
		1768
		1769	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1770
		1771	MODULE = cf PACKAGE = cf::global
		1772
		1773	int invoke (SV *klass, int event, ...)
		1774	CODE:
		1775	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1776	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1777	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1778	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1779	OUTPUT: RETVAL
		1780
1741	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1781	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1782
		1783	INCLUDE: $PERL genacc object ../include/object.h |
1742		1784
1743	int invoke (object *op, int event, ...)	1785	int invoke (object *op, int event, ...)
1744	CODE:	1786	CODE:
1745	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1787	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1746	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1788	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1747	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1789	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1748	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1790	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1749	OUTPUT: RETVAL	1791	OUTPUT: RETVAL
1750		1792
1751	SV *registry (object *op)	1793	SV *registry (object *op)
1752	CODE:
1753	RETVAL = registry_of (op);
1754	OUTPUT:
1755	RETVAL
1756		1794
1757	INCLUDE: $PERL genacc object ../include/object.h |	1795	int objects_size ()
		1796	CODE:
		1797	RETVAL = objects.size ();
		1798	OUTPUT: RETVAL
		1799
		1800	object *objects (U32 index)
		1801	CODE:
		1802	RETVAL = index < objects.size () ? objects [index] : 0;
		1803	OUTPUT: RETVAL
		1804
		1805	int actives_size ()
		1806	CODE:
		1807	RETVAL = actives.size ();
		1808	OUTPUT: RETVAL
		1809
		1810	object *actives (U32 index)
		1811	CODE:
		1812	RETVAL = index < actives.size () ? actives [index] : 0;
		1813	OUTPUT: RETVAL
1758		1814
1759	# missing properties	1815	# missing properties
1760
1761	int flag (object *op, int flag, int value = 1)
1762	PROTOTYPE: $$;$
1763	CODE:
1764	RETVAL = QUERY_FLAG (op, flag);
1765	if (items >= 3)
1766	if (value)
1767	SET_FLAG (op, flag);
1768	else
1769	CLEAR_FLAG (op, flag);
1770	OUTPUT: RETVAL
1771		1816
1772	object *head (object *op)	1817	object *head (object *op)
1773	PROTOTYPE: $	1818	PROTOTYPE: $
1774	CODE:	1819	CODE:
1775	RETVAL = op->head ? op->head : op;	1820	RETVAL = op->head_ ();
1776	OUTPUT: RETVAL	1821	OUTPUT: RETVAL
1777		1822
1778	int is_head (object *op)	1823	int is_head (object *op)
1779	PROTOTYPE: $	1824	PROTOTYPE: $
1780	CODE:	1825	CODE:
1781	RETVAL = !op->head;	1826	RETVAL = op->head_ () == op;
1782	OUTPUT: RETVAL	1827	OUTPUT: RETVAL
1783		1828
1784	void	1829	void
1785	inv (object *obj)	1830	inv (object *obj)
1786	PROTOTYPE: $	1831	PROTOTYPE: $
1787	PPCODE:	1832	PPCODE:
1788	{	1833	{
1789	object *o;	1834	object *o;
1790	for (o = obj->inv; o; o = o->below)	1835	for (o = obj->inv; o; o = o->below)
1791	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1836	XPUSHs (sv_2mortal (to_sv (o)));
1792	}	1837	}
1793		1838
1794	int cf_object_get_resistance (object *op, int rtype)	1839	void
1795	ALIAS: resistance = 0	1840	set_animation (object *op, int idx)
		1841	CODE:
		1842	SET_ANIMATION (op, idx);
1796		1843
		1844	int
		1845	num_animations (object *op)
		1846	CODE:
		1847	RETVAL = NUM_ANIMATIONS (op);
		1848	OUTPUT: RETVAL
		1849
		1850	object *find_best_object_match (object *op, const char *match)
		1851
		1852	object *find_marked_object (object *op)
		1853
1797	int need_identify (const object *obj);	1854	int need_identify (object *obj);
1798		1855
1799	int apply_shop_mat (object *shop_mat, object *op);	1856	int apply_shop_mat (object *shop_mat, object *op);
1800		1857
1801	int move (object *op, int dir, object *originator = op)	1858	int move (object *op, int dir, object *originator = op)
1802	CODE:	1859	CODE:
1803	RETVAL = move_ob (op, dir, originator);	1860	RETVAL = move_ob (op, dir, originator);
1804	OUTPUT:	1861	OUTPUT:
1805	RETVAL	1862	RETVAL
1806		1863
1807	void cf_object_apply (object *op, object *author, int flags = 0)	1864	void apply (object *applier, object *applied, int flags = 0)
		1865	CODE:
		1866	manual_apply (applied, applier, flags);
1808		1867
1809	void cf_object_apply_below (object *op)	1868	void apply_below (object *op)
		1869	CODE:
		1870	player_apply_below (op);
1810		1871
1811	void cf_object_remove (object *op)	1872	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1812
1813	void cf_object_free (object *op)
1814		1873
1815	object *cf_object_present_archname_inside (object *op, char *whatstr)	1874	object *cf_object_present_archname_inside (object *op, char *whatstr)
1816		1875
1817	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1876	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1818		1877
1819	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1878	int cf_object_change_map (object *op, int x, int y, maptile *map)
1820		1879
		1880	#//TODO
1821	object *cf_object_clone (object *op, int clonetype = 0)	1881	object *clone_ (object *op, int recursive = 0)
		1882	CODE:
		1883	if (recursive)
		1884	RETVAL = object_create_clone (op);
		1885	else
		1886	{
		1887	RETVAL = object::create ();
		1888	op->copy_to (RETVAL);
		1889	}
		1890	OUTPUT: RETVAL
1822		1891
1823	int cf_object_pay_item (object *op, object *buyer)	1892	int pay_item (object *op, object *buyer)
		1893	CODE:
		1894	RETVAL = pay_for_item (op, buyer);
		1895	OUTPUT: RETVAL
1824		1896
1825	int cf_object_pay_amount (object *op, uint64 amount)	1897	int pay_amount (object *op, uint64 amount)
		1898	CODE:
		1899	RETVAL = pay_for_amount (amount, op);
		1900	OUTPUT: RETVAL
1826		1901
1827	void pay_player (object *op, uint64 amount)	1902	void pay_player (object *op, uint64 amount)
1828		1903
1829	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1904	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1830		1905
1831	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1906	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1832		1907
1833	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1908	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1909	CODE:
		1910	do_learn_spell (op, sp, special_prayer);
1834		1911
1835	void cf_object_learn_spell (object *op, object *sp)
1836
1837	void cf_object_forget_spell (object *op, object *sp)	1912	void forget_spell (object *op, object *sp)
		1913	CODE:
		1914	do_forget_spell (op, query_name (sp));
1838		1915
1839	object *cf_object_check_for_spell (object *op, char *spellname)	1916	object *check_for_spell (object *op, char *spellname)
		1917	CODE:
		1918	RETVAL = check_spell_known (op, spellname);
		1919	OUTPUT: RETVAL
1840		1920
1841	int cf_object_query_money (object *op)	1921	int query_money (object *op)
1842	ALIAS: money = 0	1922	ALIAS: money = 0
1843		1923
1844	int cf_object_query_cost (object *op, object *who, int flags)	1924	val64 query_cost (object *op, object *who, int flags)
1845	ALIAS: cost = 0	1925	ALIAS: cost = 0
1846		1926
1847	void cf_object_activate_rune (object *op , object *victim)	1927	void spring_trap (object *op, object *victim)
1848		1928
1849	int cf_object_check_trigger (object *op, object *cause)	1929	int check_trigger (object *op, object *cause)
1850		1930
1851	int cf_object_out_of_map (object *op, int x, int y)
1852
1853	void cf_object_drop (object *op, object *author)	1931	void drop (object *who, object *op)
1854		1932
1855	void cf_object_take (object *op, object *author)	1933	void pick_up (object *who, object *op)
1856		1934
1857	object *cf_object_insert_object (object *op, object *container)
1858
1859	object *cf_object_insert_in_ob (object *ob, object *where)
1860
1861	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1935	int cf_object_teleport (object *op, maptile *map, int x, int y)
1862		1936
1863	void cf_object_update (object *op, int flags)	1937	void update_object (object *op, int action)
1864
1865	void cf_object_pickup (object *op, object *what)
1866		1938
1867	object *cf_create_object_by_name (const char *name)	1939	object *cf_create_object_by_name (const char *name)
1868		1940
1869	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1941	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1870		1942
…		…
1876		1948
1877	void push_button (object *op);	1949	void push_button (object *op);
1878		1950
1879	void use_trigger (object *op);	1951	void use_trigger (object *op);
1880		1952
1881	void add_button_link (object *button, mapstruct *map, int connected);	1953	void add_button_link (object *button, maptile *map, int connected);
1882		1954
1883	void remove_button_link (object *op);	1955	void remove_button_link (object *op);
1884		1956
1885	void
1886	cf_object_set_resistance (object *op, int rtype, int val)
1887	CODE:
1888	if (rtype >= 0 && rtype < NROFATTACKS)
1889	op->resist[rtype] = val;
1890
1891		1957
1892	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1958	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1893
1894	void cf_fix_object (object *pl)
1895	ALIAS: fix = 0
1896		1959
1897	object *cf_insert_ob_in_ob (object *ob, object *where)	1960	object *cf_insert_ob_in_ob (object *ob, object *where)
1898		1961
1899	# no clean way to get an object from an archetype - stupid idiotic	1962	# no clean way to get an object from an archetype - stupid idiotic
1900	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1963	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1904	CODE:	1967	CODE:
1905	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1968	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1906	OUTPUT:	1969	OUTPUT:
1907	RETVAL	1970	RETVAL
1908		1971
1909	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1972	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1910	PROTOTYPE: $$$$$$	1973	PROTOTYPE: $$$$$$
1911	CODE:	1974	CODE:
1912	{	1975	{
1913	int unused_type;	1976	int unused_type;
1914	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1977	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1952	bool on_same_map_as (object *ob, object *other)	2015	bool on_same_map_as (object *ob, object *other)
1953	CODE:	2016	CODE:
1954	RETVAL = on_same_map (ob, other);	2017	RETVAL = on_same_map (ob, other);
1955	OUTPUT: RETVAL	2018	OUTPUT: RETVAL
1956		2019
1957	char *	2020	const char *
1958	base_name (object *ob, int plural)	2021	base_name (object *op, int plural = op->nrof > 1)
1959	CODE:	2022	CODE:
1960	RETVAL = cf_query_base_name (ob, plural);	2023	RETVAL = query_base_name (op, plural);
1961	OUTPUT: RETVAL	2024	OUTPUT: RETVAL
		2025
		2026	object *decrease_ob_nr (object *op, unsigned long i)
1962		2027
1963	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2028	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1964		2029
1965	player *player (object *op)	2030	player *player (object *op)
1966	CODE:	2031	CODE:
1967	RETVAL = op->contr;	2032	RETVAL = op->contr;
1968	OUTPUT: RETVAL	2033	OUTPUT: RETVAL
1969		2034
		2035	void check_score (object *op)
		2036
1970	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2037	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2038	CODE:
		2039	new_draw_info (flags, 0, op, txt);
1971		2040
1972	object *cf_player_send_inventory (object *op)	2041	object *cf_player_send_inventory (object *op)
1973		2042
1974	char *cf_player_get_ip (object *op)	2043	char *cf_player_get_ip (object *op)
1975	ALIAS: ip = 0	2044	ALIAS: ip = 0
…		…
1984		2053
1985	void cf_player_set_party (object *op, partylist *party)	2054	void cf_player_set_party (object *op, partylist *party)
1986		2055
1987	void kill_player (object *op)	2056	void kill_player (object *op)
1988		2057
		2058	void esrv_update_item (object *op, int what, object *item)
		2059	C_ARGS: what, op, item
		2060
		2061	void clear_los (object *op)
		2062
		2063	int command_summon (object *op, char *params)
		2064
		2065	int command_arrest (object *op, char *params)
		2066
		2067	int command_kick (object *op, char *params)
		2068
		2069	int command_banish (object *op, char *params)
		2070
		2071
1989	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2072	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2073
		2074	INCLUDE: $PERL genacc player ../include/player.h |
1990		2075
1991	int invoke (player *pl, int event, ...)	2076	int invoke (player *pl, int event, ...)
1992	CODE:	2077	CODE:
1993	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2078	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1994	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2079	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1995	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2080	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1996	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2081	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
1997	OUTPUT: RETVAL	2082	OUTPUT: RETVAL
1998		2083
1999	SV *registry (player *pl)	2084	SV *registry (player *pl)
		2085
		2086	void
		2087	save_stats (player *pl)
2000	CODE:	2088	CODE:
2001	RETVAL = registry_of (pl);	2089	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2090	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2091	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2092	pl->orig_stats = pl->ob->stats;
		2093
		2094	void cf_player_move (player *pl, int dir)
		2095
		2096	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2097
		2098	bool
		2099	cell_visible (player *pl, int dx, int dy)
		2100	CODE:
		2101	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
		2102	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2002	OUTPUT:	2103	OUTPUT:
2003	RETVAL	2104	RETVAL
2004		2105
2005	player *cf_player_find (char *name)
2006	PROTOTYPE: $
2007
2008	void cf_player_move (player *pl, int dir)
2009
2010	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2011
2012	# nonstandard
2013	object *ob (player *pl)
2014	CODE:
2015	RETVAL = pl->ob;
2016	OUTPUT: RETVAL
2017
2018	player *first ()
2019	CODE:
2020	RETVAL = first_player;
2021	OUTPUT: RETVAL
2022
2023	player *next (player *pl)
2024	CODE:
2025	RETVAL = pl->next;
2026	OUTPUT: RETVAL
2027
2028	bool
2029	cell_visible (player *pl, int dx, int dy)
2030	CODE:
2031	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2032	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2033	OUTPUT:
2034	RETVAL
2035
2036	char *
2037	client (player *pl)
2038	CODE:
2039	RETVAL = pl->socket.client;
2040	OUTPUT:
2041	RETVAL
2042
2043	char *
2044	host (player *pl)
2045	CODE:
2046	RETVAL = pl->socket.host;
2047	OUTPUT:
2048	RETVAL
2049
2050	char *
2051	killer (player *pl, char *killer = 0)
2052	CODE:
2053	if (killer)
2054	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2055	RETVAL = pl->killer;
2056	OUTPUT:
2057	RETVAL
2058
2059	void
2060	buggy_mapscroll (player *pl, int value = 1)
2061	CODE:
2062	pl->socket.buggy_mapscroll = value;
2063
2064	void	2106	void
2065	send (player *pl, SV *packet)	2107	send (player *pl, SV *packet)
2066	CODE:	2108	CODE:
2067	{	2109	{
2068	STRLEN len;	2110	STRLEN len;
2069	char *buf = SvPVbyte (packet, len);	2111	char *buf = SvPVbyte (packet, len);
2070		2112
2071	Write_String_To_Socket (&pl->socket, buf, len);	2113	if (pl->ns)
		2114	pl->ns->send_packet (buf, len);
2072	}	2115	}
2073		2116
2074	int	2117	int
2075	listening (player *pl, int new_value = -1)	2118	listening (player *pl, int new_value = -1)
2076	CODE:	2119	CODE:
…		…
2095	if (y) sv_to (y, pl->bed_y);	2138	if (y) sv_to (y, pl->bed_y);
2096		2139
2097	void	2140	void
2098	list ()	2141	list ()
2099	PPCODE:	2142	PPCODE:
2100	{	2143	for_all_players (pl)
2101	player *pl;	2144	XPUSHs (sv_2mortal (to_sv (pl)));
2102	for (pl = first_player; pl; pl = pl->next)
2103	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2104	}
2105
2106	bool
2107	peaceful (player *pl, bool new_setting = 0)
2108	PROTOTYPE: $;$
2109	CODE:
2110	RETVAL = pl->peaceful;
2111	if (items > 1)
2112	pl->peaceful = new_setting;
2113	OUTPUT:
2114	RETVAL
2115
2116	living *
2117	orig_stats (player *pl)
2118	CODE:
2119	RETVAL = &pl->orig_stats;
2120	OUTPUT: RETVAL
2121
2122	living *
2123	last_stats (player *pl)
2124	CODE:
2125	RETVAL = &pl->last_stats;
2126	OUTPUT: RETVAL
2127		2145
2128		2146
2129	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2147	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2130		2148
2131	mapstruct *first ()
2132	PROTOTYPE:
2133	CODE:
2134	RETVAL = first_map;
2135	OUTPUT: RETVAL
2136
2137	int invoke (mapstruct *map, int event, ...)	2149	int invoke (maptile *map, int event, ...)
2138	CODE:	2150	CODE:
2139	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2151	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2140	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2152	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2141	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2153	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2142	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2154	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2143	OUTPUT: RETVAL	2155	OUTPUT: RETVAL
2144		2156
2145	SV *registry (mapstruct *map)	2157	SV *registry (maptile *map)
2146	CODE:
2147	RETVAL = registry_of (map);
2148	OUTPUT:
2149	RETVAL
2150		2158
2151	INCLUDE: $PERL genacc mapstruct ../include/map.h |	2159	INCLUDE: $PERL genacc maptile ../include/map.h |
2152		2160
2153	mapstruct *new (int width, int height)	2161	void
		2162	maptile::instantiate ()
		2163
		2164	maptile *new ()
2154	PROTOTYPE:	2165	PROTOTYPE:
2155	CODE:	2166	CODE:
2156	{	2167	RETVAL = new maptile;
2157	RETVAL = get_empty_map (width, height);
2158	}
2159	OUTPUT:	2168	OUTPUT:
2160	RETVAL	2169	RETVAL
2161		2170
2162	void delete_map (mapstruct *map)	2171	void
		2172	maptile::players ()
		2173	PPCODE:
		2174	if (GIMME_V == G_SCALAR)
		2175	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2176	else if (GIMME_V == G_ARRAY)
		2177	{
		2178	EXTEND (SP, THIS->players);
		2179	for_all_players (pl)
		2180	if (pl->ob && pl->ob->map == THIS)
		2181	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2182	}
2163		2183
2164	void clean_tmp_map (mapstruct *map)	2184	void
		2185	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2186	CODE:
		2187	{
		2188	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2189	croak ("maptile::add_underlay: palette must be arrayref");
2165		2190
		2191	palette = SvRV (palette);
		2192
		2193	STRLEN idxlen;
		2194	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2195
		2196	for (int x = 0; x < THIS->width; ++x)
		2197	for (int y = 0; y < THIS->height; ++y)
		2198	{
		2199	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2200	if (op->flag [FLAG_IS_FLOOR])
		2201	goto skip_space;
		2202
		2203	{
		2204	int offs = offset + y * stride + x;
		2205	if (IN_RANGE_EXC (offs, 0, idxlen))
		2206	{
		2207	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2208	{
		2209	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2210	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2211	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2212	}
		2213	}
		2214	}
		2215
		2216	skip_space: ;
		2217	}
		2218	}
		2219
		2220	void
		2221	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2222	CODE:
		2223	{
		2224	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2225	croak ("maptile::set_regiondata: palette must be arrayref");
		2226
		2227	palette = SvRV (palette);
		2228
		2229	STRLEN idxlen;
		2230	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2231
		2232	region **regionmap = (region **)malloc (
		2233	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2234	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2235
		2236	for (int i = av_len ((AV *)palette) + 1; i--; )
		2237	regionmap [i] = region::find (
		2238	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2239
		2240	for (int y = 0; y < THIS->height; ++y)
		2241	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2242
		2243	sfree (THIS->regions, THIS->size ());
		2244	free (THIS->regionmap);
		2245
		2246	THIS->regions = regions;
		2247	THIS->regionmap = regionmap;
		2248	}
		2249
2166	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2250	void play_sound_map (maptile *map, int x, int y, int sound_num)
2167		2251
2168	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2252	int out_of_map (maptile *map, int x, int y)
2169	CODE:
2170	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2171	OUTPUT:
2172	RETVAL
2173		2253
2174	char *tile_path (mapstruct *map, unsigned int dir)
2175	CODE:
2176	if (dir >= 4)
2177	XSRETURN_UNDEF;
2178	RETVAL = map->tile_path [dir];
2179	OUTPUT:
2180	RETVAL
2181
2182	mapstruct *ready_map_name (char *name, int flags = 0)
2183	PROTOTYPE: $;$
2184	ALIAS:
2185	find = 0
2186	get_map = 1
2187
2188	mapstruct *has_been_loaded (char *name)
2189	PROTOTYPE: $
2190
2191	int in_memory (mapstruct *map)
2192	CODE:
2193	RETVAL = map->in_memory;
2194	OUTPUT:
2195	RETVAL
2196
2197	void	2254	void
2198	trigger (mapstruct *map, long connection, bool state = true)	2255	trigger (maptile *map, long connection, bool state = true)
2199	CODE:	2256	CODE:
2200	activate_connection (map, connection, state);	2257	activate_connection (map, connection, state);
2201		2258
2202	void	2259	void
2203	get_connection (mapstruct *map, long connection)	2260	get_connection (maptile *map, long connection)
2204	PPCODE:	2261	PPCODE:
2205	oblinkpt *obp = get_connection_links (map, connection);	2262	oblinkpt *obp = get_connection_links (map, connection);
2206	if (obp)	2263	if (obp)
2207	for (objectlink *ol = obp->link; ol; ol = ol->next)	2264	for (objectlink *ol = obp->link; ol; ol = ol->next)
2208	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));	2265	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2209		2266
2210	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2267	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2211		2268
2212	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2269	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2213		2270
2214	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2271	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2215	C_ARGS: str, map, nx, ny	2272	C_ARGS: str, map, nx, ny
2216		2273
2217	void	2274	void
2218	cf_map_normalise (mapstruct *map, int x, int y)	2275	get_map_flags (maptile *map, int x, int y)
2219	PPCODE:	2276	PPCODE:
2220	{	2277	{
2221	mapstruct *nmap = 0;	2278	maptile *nmap = 0;
2222	I16 nx = 0, ny = 0;	2279	I16 nx = 0, ny = 0;
2223	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2280	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2224		2281
2225	EXTEND (SP, 4);	2282	EXTEND (SP, 4);
2226	PUSHs (sv_2mortal (newSViv (flags)));	2283	PUSHs (sv_2mortal (newSViv (flags)));
…		…
2232	PUSHs (sv_2mortal (newSViv (ny)));	2289	PUSHs (sv_2mortal (newSViv (ny)));
2233	}	2290	}
2234	}	2291	}
2235		2292
2236	void	2293	void
2237	at (mapstruct *map, unsigned int x, unsigned int y)	2294	at (maptile *map, unsigned int x, unsigned int y)
2238	PROTOTYPE: $$$	2295	PROTOTYPE: $$$
2239	PPCODE:	2296	PPCODE:
2240	{	2297	{
2241	object *o;	2298	object *o;
2242	mapstruct *nmap = 0;	2299	maptile *nmap = 0;
2243	I16 nx, ny;	2300	I16 nx, ny;
2244		2301
2245	get_map_flags (map, &nmap, x, y, &nx, &ny);	2302	get_map_flags (map, &nmap, x, y, &nx, &ny);
2246		2303
2247	if (nmap)	2304	if (nmap)
2248	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2305	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2249	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2306	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2250	}	2307	}
2251		2308
2252	SV *	2309	SV *
2253	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2310	bot_at (maptile *obj, unsigned int x, unsigned int y)
2254	PROTOTYPE: $$$	2311	PROTOTYPE: $$$
2255	ALIAS:	2312	ALIAS:
2256	top_at = 1	2313	top_at = 1
2257	flags_at = 2	2314	flags_at = 2
2258	light_at = 3	2315	light_at = 3
2259	move_block_at = 4	2316	move_block_at = 4
2260	move_slow_at = 5	2317	move_slow_at = 5
2261	move_on_at = 6	2318	move_on_at = 6
2262	move_off_at = 7	2319	move_off_at = 7
2263	INIT:	2320	INIT:
2264	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2321	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2265	CODE:	2322	CODE:
2266	switch (ix)	2323	switch (ix)
2267	{	2324	{
2268	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2325	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2269	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2326	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2272	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2329	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2273	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2330	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2274	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2331	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2275	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2332	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2276	}	2333	}
2277	OUTPUT:	2334	OUTPUT: RETVAL
		2335
		2336	void fix_walls (maptile *map, int x, int y)
		2337
		2338	void fix_walls_around (maptile *map, int x, int y)
		2339
		2340	# worst xs function of my life
		2341	bool
		2342	_create_random_map (\
		2343	maptile *self,\
		2344	char *wallstyle,\
		2345	char *wall_name,\
		2346	char *floorstyle,\
		2347	char *monsterstyle,\
		2348	char *treasurestyle,\
		2349	char *layoutstyle,\
		2350	char *doorstyle,\
		2351	char *decorstyle,\
		2352	char *origin_map,\
		2353	char *final_map,\
		2354	char *exitstyle,\
		2355	char *this_map,\
		2356	char *exit_on_final_map,\
		2357	int xsize,\
		2358	int ysize,\
		2359	int expand2x,\
		2360	int layoutoptions1,\
		2361	int layoutoptions2,\
		2362	int layoutoptions3,\
		2363	int symmetry,\
		2364	int difficulty,\
		2365	int difficulty_given,\
		2366	float difficulty_increase,\
		2367	int dungeon_level,\
		2368	int dungeon_depth,\
		2369	int decoroptions,\
		2370	int orientation,\
		2371	int origin_y,\
		2372	int origin_x,\
		2373	U32 random_seed,\
		2374	val64 total_map_hp,\
		2375	int map_layout_style,\
		2376	int treasureoptions,\
		2377	int symmetry_used,\
		2378	region *region,\
		2379	char *custom\
		2380	)
		2381	CODE:
		2382	{
		2383	random_map_params rmp;
		2384
		2385	assign (rmp.wallstyle , wallstyle);
		2386	assign (rmp.wall_name , wall_name);
		2387	assign (rmp.floorstyle , floorstyle);
		2388	assign (rmp.monsterstyle , monsterstyle);
		2389	assign (rmp.treasurestyle , treasurestyle);
		2390	assign (rmp.layoutstyle , layoutstyle);
		2391	assign (rmp.doorstyle , doorstyle);
		2392	assign (rmp.decorstyle , decorstyle);
		2393	assign (rmp.exitstyle , exitstyle);
		2394	assign (rmp.exit_on_final_map, exit_on_final_map);
		2395
		2396	rmp.origin_map = origin_map;
		2397	rmp.final_map = final_map;
		2398	rmp.this_map = this_map;
		2399	rmp.xsize = xsize;
		2400	rmp.ysize = ysize;
		2401	rmp.expand2x = expand2x;
		2402	rmp.layoutoptions1 = layoutoptions1;
		2403	rmp.layoutoptions2 = layoutoptions2;
		2404	rmp.layoutoptions3 = layoutoptions3;
		2405	rmp.symmetry = symmetry;
		2406	rmp.difficulty = difficulty;
		2407	rmp.difficulty_given = difficulty_given;
		2408	rmp.difficulty_increase = difficulty_increase;
		2409	rmp.dungeon_level = dungeon_level;
		2410	rmp.dungeon_depth = dungeon_depth;
		2411	rmp.decoroptions = decoroptions;
		2412	rmp.orientation = orientation;
		2413	rmp.origin_y = origin_y;
		2414	rmp.origin_x = origin_x;
		2415	rmp.random_seed = random_seed;
		2416	rmp.total_map_hp = total_map_hp;
		2417	rmp.map_layout_style = map_layout_style;
		2418	rmp.treasureoptions = treasureoptions;
		2419	rmp.symmetry_used = symmetry_used;
		2420	rmp.region = region;
		2421	rmp.custom = custom;
		2422
		2423	RETVAL = self->generate_random_map (&rmp);
		2424	}
		2425	OUTPUT:
2278	RETVAL	2426	RETVAL
2279
2280		2427
2281	MODULE = cf PACKAGE = cf::arch	2428	MODULE = cf PACKAGE = cf::arch
2282		2429
2283	archetype *find (const char *name)	2430	archetype *find (const char *name)
2284	CODE:	2431	CODE:
2285	RETVAL = find_archetype (name);	2432	RETVAL = archetype::find (name);
2286	OUTPUT:	2433	OUTPUT:
2287	RETVAL	2434	RETVAL
2288		2435
2289	archetype *first()	2436	archetype *first()
2290	PROTOTYPE:	2437	PROTOTYPE:
…		…
2300	PROTOTYPE:	2447	PROTOTYPE:
2301	CODE:	2448	CODE:
2302	RETVAL = get_firstparty ();	2449	RETVAL = get_firstparty ();
2303	OUTPUT: RETVAL	2450	OUTPUT: RETVAL
2304		2451
2305	partylist *next (partylist *party)	2452	INCLUDE: $PERL genacc partylist ../include/player.h |
		2453
		2454	MODULE = cf PACKAGE = cf::region
		2455
		2456	void
		2457	list ()
		2458	PPCODE:
		2459	for_all_regions (rgn)
		2460	XPUSHs (sv_2mortal (to_sv (rgn)));
		2461
		2462	region *find (char *name)
		2463	PROTOTYPE: $
2306	CODE:	2464	CODE:
2307	RETVAL = party->next;	2465	RETVAL = region::find (name);
2308	OUTPUT: RETVAL	2466	OUTPUT: RETVAL
2309		2467
2310	const char *name (partylist *party)	2468	region *find_fuzzy (char *name)
		2469	PROTOTYPE: $
2311	CODE:	2470	CODE:
2312	RETVAL = party->partyname;	2471	RETVAL = region::find_fuzzy (name);
2313	OUTPUT: RETVAL	2472	OUTPUT: RETVAL
2314		2473
2315	const char *password (partylist *party)	2474	INCLUDE: $PERL genacc region ../include/map.h |
2316	CODE:
2317	RETVAL = party->passwd;
2318	OUTPUT: RETVAL
2319
2320	MODULE = cf PACKAGE = cf::region
2321
2322	region *first ()
2323	PROTOTYPE:
2324	CODE:
2325	RETVAL = first_region;
2326	OUTPUT: RETVAL
2327
2328	region *next (region *reg)
2329	CODE:
2330	RETVAL = reg->next;
2331	OUTPUT: RETVAL
2332
2333	const char *name (region *reg)
2334	CODE:
2335	RETVAL = reg->name;
2336	OUTPUT: RETVAL
2337
2338	region *parent (region *reg)
2339	CODE:
2340	RETVAL = reg->parent;
2341	OUTPUT: RETVAL
2342
2343	const char *longname (region *reg)
2344	CODE:
2345	RETVAL = reg->longname;
2346	OUTPUT: RETVAL
2347
2348	const char *msg (region *reg)
2349	CODE:
2350	RETVAL = reg->msg;
2351	OUTPUT: RETVAL
2352		2475
2353	MODULE = cf PACKAGE = cf::living	2476	MODULE = cf PACKAGE = cf::living
2354		2477
2355	INCLUDE: $PERL genacc living ../include/living.h |	2478	INCLUDE: $PERL genacc living ../include/living.h |
2356		2479
		2480	MODULE = cf PACKAGE = cf::settings
		2481
		2482	INCLUDE: $PERL genacc Settings ../include/global.h |
		2483
		2484	MODULE = cf PACKAGE = cf::client
		2485
		2486	INCLUDE: $PERL genacc client ../include/client.h |
		2487
		2488	int invoke (client *ns, int event, ...)
		2489	CODE:
		2490	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2491	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2492	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2493	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2494	OUTPUT: RETVAL
		2495
		2496	SV *registry (client *ns)
		2497
		2498	void
		2499	list ()
		2500	PPCODE:
		2501	EXTEND (SP, clients.size ());
		2502	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2503	PUSHs (sv_2mortal (to_sv (*i)));
		2504
		2505	void
		2506	client::send_packet (SV *packet)
		2507	CODE:
		2508	{
		2509	STRLEN len;
		2510	char *buf = SvPVbyte (packet, len);
		2511
		2512	THIS->send_packet (buf, len);
		2513	}
		2514

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