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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.86 by elmex, Sun Dec 17 22:04:24 2006 UTC vs.
Revision 1.181 by root, Tue Apr 3 00:21:38 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;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	66	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	67	static f_plug_api object_insert = cfapi_object_insert;
61		68
62	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
63		70
		71	double runtime;
		72
		73	global gbl_ev;
64	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;
		76
		77	static HV
		78	*stash_cf,
		79	*stash_cf_object_wrap,
		80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_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	}
65		100
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		102
		103	unordered_vector<attachable *> attachable::mortals;
		104
		105	attachable::~attachable ()
		106	{
		107	flags |=0x3300;//D
		108	assert (!self);
		109	assert (!cb);
		110	}
		111
		112	int
		113	attachable::refcnt_cnt () const
		114	{
		115	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		116	}
		117
		118	void
		119	attachable::sever_self ()
		120	{
		121	if (HV *self = this->self)
		122	{
		123	// keep a refcount because sv_unmagic might call attachable_free,
		124	// which might clear self, causing sv_unmagic to crash on a now
		125	// invalid object.
		126	SvREFCNT_inc (self);
		127	hv_clear (self);
		128	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		129	SvREFCNT_dec (self);
		130
		131	// self *must* be null now because thats sv_unmagic's job.
		132	assert (!this->self);
		133	flags |= 0x80; // severed //D
		134	}
		135	}
		136
		137	void
		138	attachable::optimise ()
		139	{
		140	if (self
		141	&& SvREFCNT (self) == 1
		142	&& !HvTOTALKEYS (self))
		143	flags |= 0x40,//D
		144	sever_self ();
		145	}
		146
		147	// check wether the object really is dead
		148	void
		149	attachable::do_check ()
		150	{
		151	if (refcnt_cnt () > 0)
		152	return;
		153
		154	destroy ();
		155	}
		156
		157	void
		158	attachable::do_destroy ()
		159	{
		160	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		161
		162	if (cb)
		163	{
		164	SvREFCNT_dec (cb);
		165	cb = 0;
		166	}
		167
		168	if (self)
		169	sever_self ();
		170
		171	flags |= 0x20; //D
		172	mortals.push_back (this);
		173	}
		174
		175	void
		176	attachable::destroy ()
		177	{
		178	if (destroyed ())
		179	return;
		180
		181	flags |= F_DESTROYED;
		182	do_destroy ();
		183	}
		184
		185	void
		186	attachable::check_mortals ()
		187	{
		188	static int i = 0;
		189
		190	for (;;)
		191	{
		192	if (i >= mortals.size ())
		193	{
		194	i = 0;
		195
		196	if (mortals.size () > 1000)
		197	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		198
		199	break;
		200	}
		201
		202	attachable *obj = mortals [i];
		203
		204	obj->refcnt_chk (); // unborrow from perl, if necessary
		205
		206	//if (obj->refcnt > 0 || obj->self)
		207	if (obj->refcnt || obj->self)
		208	{
		209	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		210	++i; // further delay freeing
		211
		212	if (!(i & 0x3ff))
		213	break;
		214	}
		215	else
		216	{
		217	mortals.erase (i);
		218	delete obj;
		219	}
		220	}
		221	}
		222
		223	attachable &
		224	attachable::operator =(const attachable &src)
		225	{
		226	//if (self || cb)
		227	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		228
		229	attach = src.attach;
		230	return *this;
		231	}
		232
		233	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		234
68	static SV *	235	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	236	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	237	{
71	SV *sv;	238	SV *sv;
72		239
73	if (!ptr)	240	if (!ptr)
74	return &PL_sv_undef;	241	return &PL_sv_undef;
75		242
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	245	}
79		246
80	template<class attachable>	247	static int
81	SV *	248	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		249	{
		250	attachable *at = (attachable *)mg->mg_ptr;
		251
		252	//TODO: check if transaction behaviour is really required here
		253	if (SV *self = (SV *)at->self)
		254	{
		255	at->self = 0;
		256	SvREFCNT_dec (self);
		257	}
		258
		259	// next line makes sense, but most objects still have refcnt 0 by default
		260	//at->refcnt_chk ();
		261	return 0;
		262	}
		263
		264	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		265
		266	static SV *
82	newSVattachable (attachable *obj, const char *klass)	267	newSVattachable (attachable *obj, HV *stash)
83	{	268	{
84	if (!obj)	269	if (!obj)
85	return &PL_sv_undef;	270	return &PL_sv_undef;
86		271
87	if (!obj->self)	272	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	273	{
		274	obj->self = newHV ();
		275	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
		276	obj->flags |= (obj->flags & 0xc0) << 8;
		277	obj->flags &= ~0xc0;//D
		278	obj->flags |= 0x10;//D
89		279
90	return newSVsv (obj->self);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		282	}
		283	else
		284	{
		285	SV *sv = newRV_inc ((SV *)obj->self);
		286
		287	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		288	SvAMAGIC_on (sv);
		289
		290	return sv;
		291	}
91	}	292	}
92		293
93	static void	294	static void
94	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
95	{	296	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	337	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	338	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	339	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	340	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	341	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	342	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
142	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }	343	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
143	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }	344	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
144	inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }	345	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
145	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }	346	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
146	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }	347	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
147	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }	348	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
148	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }	349	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		350
150	inline SV *to_sv (object & v) { return to_sv (&v); }	351	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	352	inline SV *to_sv (living & v) { return to_sv (&v); }
152		353
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	354	//inline SV *to_sv (faceinfo * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	355	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		356	inline SV *to_sv (std::string & v) { return newSVpvn (v.data (), v.size ()); }
156		357
157	inline SV *to_sv (UUID v)	358	inline SV *to_sv (UUID v)
158	{	359	{
159	char buf[128];	360	char buf[128];
160	snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);	361	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
161	return newSVpv (buf, 0);	362	return newSVpv (buf, 0);
162	}	363	}
163		364
164	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }	365	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
165	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }	366	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	375	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
175	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	376	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
176	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	377	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
177	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	378	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	379	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
179	inline void sv_to (SV *sv, client * &v) { v = (client *)SvPTR_ornull (sv, "cf::client"); }	380	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
180	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }	381	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
181	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }	382	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
182	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }	383	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
183	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }	384	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		385	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
184	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	386	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
185	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }	387	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
186	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	388	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		389
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	390	//inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	391	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		392
191	template<class T>	393	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	394	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		395
194	template<int N>	396	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	397	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		398
		399	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		400	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		401	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		402	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		403	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		404
		405	inline void sv_to (SV *sv, std::string &v)
		406	{
		407	STRLEN len;
		408	char *data = SvPVbyte (sv, len);
		409	v.assign (data, len);
		410	}
		411
197	inline void sv_to (SV *sv, UUID &v)	412	inline void sv_to (SV *sv, UUID &v)
198	{	413	{
199	unsigned int version;	414	unsigned int version;
200		415
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	416	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	417	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	418	}
		419
		420	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		421
205	static SV *	422	static SV *
206	newSVdt_va (va_list &ap, data_type type)	423	newSVdt_va (va_list &ap, data_type type)
207	{	424	{
208	SV *sv;	425	SV *sv;
…		…
243	case DT_MAP:	460	case DT_MAP:
244	// va_arg (object *) when void * is passed is an XSI extension	461	// va_arg (object *) when void * is passed is an XSI extension
245	sv = to_sv (va_arg (ap, maptile *));	462	sv = to_sv (va_arg (ap, maptile *));
246	break;	463	break;
247		464
248	case DT_SOCKET:	465	case DT_CLIENT:
249	sv = to_sv (va_arg (ap, client *));	466	sv = to_sv (va_arg (ap, client *));
250	break;	467	break;
251		468
252	case DT_PLAYER:	469	case DT_PLAYER:
253	sv = to_sv (va_arg (ap, player *));	470	sv = to_sv (va_arg (ap, player *));
…		…
315	}	532	}
316		533
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	534	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		535
319	SV *	536	SV *
320	registry (attachable_base *ext)	537	registry (attachable *ext)
321	{	538	{
322	if (!ext->cb)	539	if (!ext->cb)
323	ext->cb = newAV ();	540	ext->cb = newAV ();
324		541
325	return newRV_inc ((SV *)ext->cb);	542	return newRV_inc ((SV *)ext->cb);
326	}
327
328	void attachable_base::clear ()
329	{
330	if (self)
331	{
332	if (cb)
333	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
334	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
335	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
336	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
337
338	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340
341	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));
343
344	SvREFCNT_dec (self);
345	self = 0;
346	}
347
348	if (cb)
349	{
350	SvREFCNT_dec (cb);
351	cb = 0;
352	}
353
354	attach = 0;
355	}
356
357	void attachable_base::optimise ()
358	{
359	if (!self)
360	return;
361
362	HV *hv = (HV *)SvRV ((SV *)self);
363
364	if (SvREFCNT ((SV *)self) == 1
365	&& SvREFCNT ((SV *)hv) == 1
366	&& !HvKEYS (hv))
367	{
368	SvREFCNT_dec ((SV *)self);
369	self = 0;
370	}
371	}
372
373	void attachable_base::instantiate (data_type type, void *obj)
374	{
375	dSP;
376	ENTER;
377	SAVETMPS;
378	PUSHMARK (SP);
379	EXTEND (SP, 2);
380	PUSHs (sv_2mortal (newSVdt (type, obj)));
381	PUSHs (sv_2mortal (newSVpv (attach, 0)));
382
383	attach = 0;
384
385	PUTBACK;
386	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
387	FREETMPS;
388	LEAVE;
389
390	switch (type)
391	{
392	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
393	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
394	}
395	}
396
397	/////////////////////////////////////////////////////////////////////////////
398
399	void reattach (data_type type, void *obj)
400	{
401	//TODO only do this when the object has _attachment's
402
403	dSP;
404	ENTER;
405	SAVETMPS;
406	PUSHMARK (SP);
407	XPUSHs (sv_2mortal (newSVdt (type, obj)));
408	PUTBACK;
409	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
410	FREETMPS;
411	LEAVE;
412
413	switch (type)
414	{
415	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
416	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
417	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
418	}
419	}
420
421	template<class subclass>
422	void reattach (attachable<subclass> *obj)
423	{
424	obj->optimise ();
425
426	if (obj->self)
427	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
428	}
429
430	#include "kw_hash.h"
431
432	object_freezer::object_freezer ()
433	: dynbuf (128 * 1024, 64 * 1024)
434	{
435	av = newAV ();
436	}
437
438	object_freezer::~object_freezer ()
439	{
440	SvREFCNT_dec (av);
441	}
442
443	void object_freezer::put (attachable_base *ext)
444	{
445	ext->optimise ();
446
447	if (ext->self)
448	{
449	int idx = AvFILLp ((AV *)av) + 1;
450	av_store (av, idx, SvREFCNT_inc (ext->self));
451
452	add ((void *)"oid ", 4);
453	add ((sint32)idx);
454	add ('\n');
455	}
456	}
457
458	bool object_freezer::save (const char *filename)
459	{
460	dSP;
461	ENTER;
462	SAVETMPS;
463	PUSHMARK (SP);
464	EXTEND (SP, 3);
465	PUSHs (sv_2mortal (newSVpv (filename, 0)));
466	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
467	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
468	PUTBACK;
469	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
470	FREETMPS;
471	LEAVE;
472	}
473
474	char *object_freezer::as_string ()
475	{
476	dSP;
477	ENTER;
478	SAVETMPS;
479	PUSHMARK (SP);
480	EXTEND (SP, 3);
481	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
482	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
483	PUTBACK;
484
485	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
486	? strdup (SvPVbyte_nolen (POPs))
487	: strdup ("[fatal error]");
488
489	FREETMPS;
490	LEAVE;
491
492	return res;
493	}
494
495	int fprintf (object_freezer &freezer, const char *format, ...)
496	{
497	va_list ap;
498
499	va_start (ap, format);
500
501	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
502
503	if (len >= 0)
504	freezer.alloc (len);
505
506	va_end (ap);
507	}
508
509	int fputs (const char *s, object_freezer &freezer)
510	{
511	freezer.add (s);
512	}
513
514	static const char thawer_eof[] = "\n\n\n\0\0\0";
515
516	object_thawer::object_thawer (const char *filename)
517	{
518	static const char eof[] = "\n\n\n\0\0\0";
519
520	av = 0;
521	text = 0;
522	line = 0;
523
524	if (filename)
525	{
526	dSP;
527	ENTER;
528	SAVETMPS;
529	PUSHMARK (SP);
530	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
531	PUTBACK;
532
533	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
534	{
535	SPAGAIN;
536
537	// second value - perl objects
538	{
539	SV *sv = POPs;
540	if (SvROK (sv))
541	av = (AV *)SvREFCNT_inc (SvRV (sv));
542	}
543
544	// first value - text part, pad with 3 zeroes
545	{
546	SV *sv = POPs;
547	STRLEN len;
548	char *sv_ = SvPVbyte (sv, len);
549	text = newSV (len + sizeof (eof));
550	SvCUR_set (text, len);
551	memcpy (SvPVX (text), sv_, len);
552	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
553
554	line = SvPVX (text);
555	}
556	}
557
558	PUTBACK;
559	FREETMPS;
560	LEAVE;
561	}
562	}
563
564	object_thawer::object_thawer (const char *data, AV *perlav)
565	{
566	av = perlav;
567	text = newSVpv (data, 0);
568	sv_catpv (text, thawer_eof);
569	line = SvPVbyte_nolen (text);
570	}
571
572	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
573	{
574	if (!av || oid < 0) // this is actually an error of sorts
575	return;
576
577	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
578	ext->clear ();
579
580	SV **svp = av_fetch ((AV *)av, oid, 0);
581
582	if (!svp || !SvROK (*svp))
583	{
584	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
585	return;
586	}
587
588	ext->self = *svp; *svp = &PL_sv_undef;
589	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
590
591	reattach (type, obj);
592	}
593
594	object_thawer::~object_thawer ()
595	{
596	if (text) SvREFCNT_dec (text);
597	if (av) SvREFCNT_dec (av);
598	}
599
600	char *fgets (char *s, int n, object_thawer &thawer)
601	{
602	char *p = thawer.line;
603	char *q = s;
604
605	if (!p)
606	return 0;
607
608	while (--n)
609	{
610	if (!*p)
611	break;
612
613	*q++ = *p;
614
615	if (*p++ == '\n')
616	break;
617	}
618
619	*q = 0;
620	thawer.line = p;
621
622	return s == q ? 0 : s;
623	}
624
625	keyword object_thawer::get_kv ()
626	{
627	if (!line)
628	return KW_EOF;
629
630	for (;;)
631	{
632	char *p = line;
633
634	if (!*p)
635	return KW_EOF;
636
637	// parse keyword
638	while (*p > ' ')
639	p++;
640
641	int klen = p - line;
642
643	if (*p++ != '\n')
644	{
645	// parse value
646	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
647	++p;
648
649	last_value = p;
650
651	while (*p != '\n')
652	p++;
653
654	*p++ = 0;
655	}
656	else
657	last_value = 0;
658
659	line [klen] = 0;
660	keyword_idx *kw = kw_lex::match (line, klen);
661
662	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
663
664	if (kw)
665	{
666	line = p;
667	return kw->index;
668	}
669	else if (!*line || *line == '#')
670	{
671	// empty/comment line
672	line = p;
673	}
674	else
675	return KW_ERROR;
676	}
677	}
678
679	void object_thawer::get (shstr &sh) const
680	{
681	if (last_value)
682	sh = last_value;
683	else
684	{
685	sh = "<value missing>";
686	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
687	}
688	}
689
690	void object_thawer::get_ml (keyword kend, shstr &sh)
691	{
692	char kw[128];
693
694	int klen = keyword_len [kend];
695
696	kw [0] = '\n';
697	memcpy (kw + 1, keyword_str [kend], klen);
698	kw [klen + 1] = '\n';
699	kw [klen + 2] = 0;
700
701	// first test for completely empty msg... "endXXX\n"
702	if (!strncmp (line, kw + 1, klen + 1))
703	{
704	sh = 0;
705
706	line += klen + 1;
707
708	return;
709	}
710	else
711	{
712	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
713
714	char *end = strstr (line, kw);
715
716	if (!end)
717	{
718	sh = 0;
719	return;
720	}
721
722	*end = 0;
723	sh = line;
724
725	line = end + keyword_len [kend] + 1;
726
727	while (*line++ != '\n')
728	;
729	}
730	}
731
732	sint32 object_thawer::get_sint32 () const
733	{
734	char *p = last_value;
735
736	if (!p)
737	return 0;
738
739	sint32 val = 0;
740	bool negate;
741
742	if (*p == '-')
743	{
744	negate = true;
745	++p;
746	}
747	else
748	negate = false;
749
750	do
751	{
752	val *= 10;
753	val += *p++ - '0';
754	}
755	while (*p);
756
757	return negate ? -val : val;
758	}
759
760	sint64 object_thawer::get_sint64 () const
761	{
762	return last_value ? atoll (last_value) : 0;
763	}
764
765	double object_thawer::get_double () const
766	{
767	return last_value ? atof (last_value) : 0;
768	}	543	}
769		544
770	/////////////////////////////////////////////////////////////////////////////	545	/////////////////////////////////////////////////////////////////////////////
771		546
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	547	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
831	perl = perl_alloc ();	606	perl = perl_alloc ();
832	perl_construct (perl);	607	perl_construct (perl);
833		608
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	609	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		610
836	char *argv[] = {	611	const char *argv[] = {
837	"",	612	"",
838	"-e"	613	"-e"
839	"use Event;" // required for bootstrap	614	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	615	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	616	"unshift @INC, cf::datadir ();"
842	"require cf;"	617	"require cf;"
843	};	618	};
844		619
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	620	if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL)
		621	|| perl_run (perl))
846	{	622	{
847	printf ("unable to initialize perl-interpreter, aborting.\n");	623	printf ("unable to initialize perl-interpreter, aborting.\n");
848	exit (EXIT_FAILURE);	624	exit (EXIT_FAILURE);
849	}	625	}
		626
		627	{
		628	dSP;
		629
		630	PUSHMARK (SP);
		631	PUTBACK;
		632	call_pv ("cf::init", G_DISCARD | G_VOID);
		633	}
850	}	634	}
851		635
852	void cfperl_main ()	636	void cfperl_main ()
853	{	637	{
854	dSP;	638	dSP;
855		639
856	PUSHMARK (SP);	640	PUSHMARK (SP);
857	PUTBACK;	641	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	642	call_pv ("cf::main", G_DISCARD | G_VOID);
		643	}
		644
		645	void
		646	attachable::instantiate ()
		647	{
		648	if (attach)
		649	{
		650	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		651	attach = 0;
		652	}
		653	}
		654
		655	void
		656	attachable::reattach ()
		657	{
		658	optimise ();
		659	//TODO: check for _attachment's, very important for restarts
		660	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	661	}
860		662
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	663	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	664	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	665	# include "eventinc.h"
…		…
894	}	696	}
895	}	697	}
896	}	698	}
897	}	699	}
898		700
		701	void
		702	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		703	{
		704	::gather_callbacks (callbacks, cb_attachable, event);
		705
		706	if (cb)
		707	::gather_callbacks (callbacks, cb, event);
		708	}
		709
		710	void
		711	global::gather_callbacks (AV *&callbacks, event_type event) const
		712	{
		713	::gather_callbacks (callbacks, cb_object, event);
		714	}
		715
		716	void
		717	object::gather_callbacks (AV *&callbacks, event_type event) const
		718	{
		719	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		720	{
		721	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		722
		723	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		724	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		725	}
		726
		727	if (type <= AvFILLp (cb_type))
		728	{
		729	SV *registry = AvARRAY (cb_type)[type];
		730
		731	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		732	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		733	}
		734
		735	attachable::gather_callbacks (callbacks, event);
		736	::gather_callbacks (callbacks, cb_object, event);
		737	}
		738
		739	void
		740	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		741	{
		742	attachable::gather_callbacks (callbacks, event);
		743	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		744	}
		745
		746	void
		747	client::gather_callbacks (AV *&callbacks, event_type event) const
		748	{
		749	attachable::gather_callbacks (callbacks, event);
		750	::gather_callbacks (callbacks, cb_client, event);
		751	}
		752
		753	void
		754	player::gather_callbacks (AV *&callbacks, event_type event) const
		755	{
		756	attachable::gather_callbacks (callbacks, event);
		757	::gather_callbacks (callbacks, cb_player, event);
		758	}
		759
		760	void
		761	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		762	{
		763	attachable::gather_callbacks (callbacks, event);
		764	::gather_callbacks (callbacks, cb_map, event);
		765	}
		766
		767	bool
899	bool cfperl_invoke (event_type event, ...)	768	attachable::invoke (event_type event, ...)
900	{	769	{
901	data_type dt;	770	data_type dt;
902	va_list ap;	771	va_list ap;
903		772
904	va_start (ap, event);	773	va_start (ap, event);
905		774
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	775	// callback call ordering should be:
913	// 1. per-object callback	776	// 1. per-object callback
914	// 2. per-class object	777	// 2. per-class object
915	// 3. per-type callback	778	// 3. per-type callback
916	// 4. global callbacks	779	// 4. global callbacks
917		780
		781	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	782	gather_callbacks (callbacks, event);
919
920	switch (KLASS_OF (event))
921	{
922	case KLASS_GLOBAL:
923	break;
924
925	case KLASS_OBJECT:
926	dt = (data_type) va_arg (ap, int);
927	assert (("first argument must be of type object", dt == DT_OBJECT));
928	op = va_arg (ap, object *);
929
930	if (op->cb)
931	gather_callbacks (callbacks, op->cb, event);
932
933	if (op->type)
934	{
935	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
936	{
937	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
938
939	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
940	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
941	}
942
943	if (op->type <= AvFILLp (cb_type))
944	{
945	SV *registry = AvARRAY (cb_type)[op->type];
946
947	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
948	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
949	}
950	}
951
952	gather_callbacks (callbacks, cb_object, event);
953
954	break;
955
956	case KLASS_PLAYER:
957	dt = (data_type) va_arg (ap, int);
958	assert (("first argument must be of type player", dt == DT_PLAYER));
959	pl = va_arg (ap, player *);
960
961	if (pl->cb)
962	gather_callbacks (callbacks, pl->cb, event);
963
964	gather_callbacks (callbacks, cb_player, event);
965	break;
966
967	case KLASS_MAP:
968	dt = (data_type) va_arg (ap, int);
969	assert (("first argument must be of type object", dt == DT_MAP));
970	map = va_arg (ap, maptile *);
971
972	if (map->cb)
973	gather_callbacks (callbacks, map->cb, event);
974
975	gather_callbacks (callbacks, cb_map, event);
976	break;
977
978	default:
979	assert (("unsupported event klass in cfperl_invoke", 0));
980	}
981		783
982	// short-circuit processing if no callbacks found/defined	784	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	785	if (!callbacks)
984	return 0;	786	return 0;
985		787
986	dSP;	788	CALL_BEGIN (3);
987	ENTER;
988	SAVETMPS;
989
990	PUSHMARK (SP);
991	EXTEND (SP, 3);
992
993	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	789	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	790	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		791
996	switch (KLASS_OF (event))	792	//TODO: unhack
997	{	793	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
998	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	794	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
999	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	795	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1000	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	796	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	797	else if (global *gl = is_a<global>(this)) /*nop*/;
		798	else
		799	abort (); //TODO
1002		800
1003	for (;;)	801	for (;;)
1004	{	802	{
1005	dt = (data_type) va_arg (ap, int);	803	dt = (data_type) va_arg (ap, int);
1006		804
1007	if (dt == DT_END)	805	if (dt == DT_END)
1008	break;	806	break;
1009
1010	if (dt == DT_AV)	807	else if (dt == DT_AV)
1011	{	808	{
1012	AV *av = va_arg (ap, AV *);	809	AV *av = va_arg (ap, AV *);
1013		810
1014	for (int i = 0; i <= av_len (av); ++i)	811	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	812	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	815	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	816	}
1020		817
1021	va_end (ap);	818	va_end (ap);
1022		819
1023	PUTBACK;	820	CALL_CALL ("cf::do_invoke", G_SCALAR);
1024	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1025	SPAGAIN;
1026
1027	count = count > 0 ? POPi : 0;	821	count = count > 0 ? POPi : 0;
1028		822
1029	FREETMPS;	823	CALL_END;
1030	LEAVE;
1031		824
1032	return count;	825	return count;
1033	}	826	}
1034		827
1035	SV *	828	SV *
…		…
1058	return SvNV (cfperl_result (idx));	851	return SvNV (cfperl_result (idx));
1059	}	852	}
1060		853
1061	/////////////////////////////////////////////////////////////////////////////	854	/////////////////////////////////////////////////////////////////////////////
1062		855
		856	void
		857	cfperl_emergency_save ()
		858	{
		859	CALL_BEGIN (0);
		860	CALL_CALL ("cf::emergency_save", G_VOID);
		861	CALL_END;
		862	}
		863
		864	void
		865	cfperl_cleanup (int make_core)
		866	{
		867	CALL_BEGIN (1);
		868	CALL_ARG (make_core);
		869	CALL_CALL ("cf::post_cleanup", G_VOID);
		870	CALL_END;
		871	}
		872
		873	maptile *
		874	maptile::find_sync (const char *path, maptile *origin)
		875	{
		876	CALL_BEGIN (2);
		877	CALL_ARG (path);
		878	CALL_ARG (origin);
		879	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		880
		881	maptile *retval;
		882
		883	if (count)
		884	sv_to (POPs, retval);
		885	else
		886	retval = 0;
		887
		888	CALL_END;
		889
		890	return retval;
		891	}
		892
		893	maptile *
		894	maptile::find_async (const char *path, maptile *origin)
		895	{
		896	CALL_BEGIN (2);
		897	CALL_ARG (path);
		898	CALL_ARG (origin);
		899	CALL_CALL ("cf::map::find_async", G_SCALAR);
		900
		901	maptile *retval;
		902
		903	if (count)
		904	sv_to (POPs, retval);
		905	else
		906	retval = 0;
		907
		908	CALL_END;
		909
		910	return retval;
		911	}
		912
		913	void
		914	maptile::do_load_sync ()
		915	{
		916	CALL_BEGIN (1);
		917	CALL_ARG (this);
		918	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		919	CALL_END;
		920	}
		921
		922	void
		923	maptile::change_all_map_light (int change)
		924	{
		925	CALL_BEGIN (1);
		926	CALL_ARG (change);
		927	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		928	CALL_END;
		929	}
		930
		931	void
		932	object::enter_exit (object *exit)
		933	{
		934	if (type != PLAYER)
		935	return;
		936
		937	CALL_BEGIN (2);
		938	CALL_ARG (this);
		939	CALL_ARG (exit);
		940	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		941	CALL_END;
		942	}
		943
		944	/////////////////////////////////////////////////////////////////////////////
		945
1063	struct EventAPI *watcher_base::GEventAPI;	946	struct EventAPI *watcher_base::GEventAPI;
		947	struct CoroAPI *coroapi::GCoroAPI;
		948
		949	int coroapi::cede_counter;
1064		950
1065	static void iw_dispatch (pe_event *ev)	951	static void iw_dispatch (pe_event *ev)
1066	{	952	{
1067	iw *w = (iw *)ev->ext_data;	953	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	954	w->call (*w);
…		…
1071	void	957	void
1072	iw::alloc ()	958	iw::alloc ()
1073	{	959	{
1074	pe = GEventAPI->new_idle (0, 0);	960	pe = GEventAPI->new_idle (0, 0);
1075		961
		962	WaREENTRANT_off (pe);
1076	pe->base.callback = (void *)iw_dispatch;	963	pe->base.callback = (void *)iw_dispatch;
1077	pe->base.ext_data = (void *)this;	964	pe->base.ext_data = (void *)this;
1078	}	965	}
1079		966
1080	static void iow_dispatch (pe_event *ev)	967	static void iow_dispatch (pe_event *ev)
…		…
1086	void	973	void
1087	iow::alloc ()	974	iow::alloc ()
1088	{	975	{
1089	pe = GEventAPI->new_io (0, 0);	976	pe = GEventAPI->new_io (0, 0);
1090		977
		978	WaREENTRANT_off (pe);
1091	pe->base.callback = (void *)iow_dispatch;	979	pe->base.callback = (void *)iow_dispatch;
1092	pe->base.ext_data = (void *)this;	980	pe->base.ext_data = (void *)this;
1093		981
1094	pe->fd = -1;	982	pe->fd = -1;
1095	pe->poll = 0;	983	pe->poll = 0;
…		…
1116	pe->poll = events;	1004	pe->poll = events;
1117	if (pe->poll) start ();	1005	if (pe->poll) start ();
1118	}	1006	}
1119	}	1007	}
1120		1008
		1009	void
		1010	_connect_to_perl ()
		1011	{
		1012	stash_cf = gv_stashpv ("cf" , 1);
		1013
		1014	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1015	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1016	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1017	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1018	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1019	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1020	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1021	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1022	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1023
		1024	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1025	sv_upgrade (sv_runtime, SVt_NV);
		1026
		1027	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1028	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1029	cb_object = get_av ("cf::CB_OBJECT", 1);
		1030	cb_player = get_av ("cf::CB_PLAYER", 1);
		1031	cb_client = get_av ("cf::CB_CLIENT", 1);
		1032	cb_type = get_av ("cf::CB_TYPE" , 1);
		1033	cb_map = get_av ("cf::CB_MAP" , 1);
		1034	}
		1035
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	1036	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		1037
1123	BOOT:	1038	BOOT:
1124	{	1039	{
1125	HV *stash = gv_stashpv ("cf", 1);	1040	_connect_to_perl ();
1126		1041
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	1042	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1043	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		1044
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1045	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		1046
1132	static const struct {	1047	static const struct {
1133	const char *name;	1048	const char *name;
1134	IV iv;	1049	IV iv;
1135	} *civ, const_iv[] = {	1050	} *civ, const_iv[] = {
1136	# define const_iv(name) { # name, (IV)name },	1051	# define const_iv(name) { # name, (IV)name },
1137	const_iv (llevError)	1052	const_iv (llevError)
1138	const_iv (llevInfo)	1053	const_iv (llevInfo)
1139	const_iv (llevDebug)	1054	const_iv (llevDebug)
1140	const_iv (llevMonster)	1055	const_iv (llevMonster)
		1056
		1057	const_iv (Map0Cmd)
		1058	const_iv (Map1Cmd)
		1059	const_iv (Map1aCmd)
		1060
		1061	const_iv (MAP_CLIENT_X)
		1062	const_iv (MAP_CLIENT_Y)
1141		1063
1142	const_iv (MAX_TIME)	1064	const_iv (MAX_TIME)
1143	const_iv (PLAYER)	1065	const_iv (PLAYER)
1144	const_iv (TRANSPORT)	1066	const_iv (TRANSPORT)
1145	const_iv (ROD)	1067	const_iv (ROD)
…		…
1147	const_iv (POTION)	1069	const_iv (POTION)
1148	const_iv (FOOD)	1070	const_iv (FOOD)
1149	const_iv (POISON)	1071	const_iv (POISON)
1150	const_iv (BOOK)	1072	const_iv (BOOK)
1151	const_iv (CLOCK)	1073	const_iv (CLOCK)
1152	const_iv (LIGHTNING)
1153	const_iv (ARROW)	1074	const_iv (ARROW)
1154	const_iv (BOW)	1075	const_iv (BOW)
1155	const_iv (WEAPON)	1076	const_iv (WEAPON)
1156	const_iv (ARMOUR)	1077	const_iv (ARMOUR)
1157	const_iv (PEDESTAL)	1078	const_iv (PEDESTAL)
…		…
1177	const_iv (AMULET)	1098	const_iv (AMULET)
1178	const_iv (PLAYERMOVER)	1099	const_iv (PLAYERMOVER)
1179	const_iv (TELEPORTER)	1100	const_iv (TELEPORTER)
1180	const_iv (CREATOR)	1101	const_iv (CREATOR)
1181	const_iv (SKILL)	1102	const_iv (SKILL)
1182	const_iv (EXPERIENCE)
1183	const_iv (EARTHWALL)	1103	const_iv (EARTHWALL)
1184	const_iv (GOLEM)	1104	const_iv (GOLEM)
1185	const_iv (THROWN_OBJ)	1105	const_iv (THROWN_OBJ)
1186	const_iv (BLINDNESS)	1106	const_iv (BLINDNESS)
1187	const_iv (GOD)	1107	const_iv (GOD)
…		…
1207	const_iv (FLOOR)	1127	const_iv (FLOOR)
1208	const_iv (FLESH)	1128	const_iv (FLESH)
1209	const_iv (INORGANIC)	1129	const_iv (INORGANIC)
1210	const_iv (SKILL_TOOL)	1130	const_iv (SKILL_TOOL)
1211	const_iv (LIGHTER)	1131	const_iv (LIGHTER)
1212	const_iv (TRAP_PART)
1213	const_iv (WALL)	1132	const_iv (BUILDABLE_WALL)
1214	const_iv (LIGHT_SOURCE)
1215	const_iv (MISC_OBJECT)	1133	const_iv (MISC_OBJECT)
1216	const_iv (MONSTER)
1217	const_iv (SPAWN_GENERATOR)
1218	const_iv (LAMP)	1134	const_iv (LAMP)
1219	const_iv (DUPLICATOR)	1135	const_iv (DUPLICATOR)
1220	const_iv (TOOL)
1221	const_iv (SPELLBOOK)	1136	const_iv (SPELLBOOK)
1222	const_iv (BUILDFAC)
1223	const_iv (CLOAK)	1137	const_iv (CLOAK)
1224	const_iv (SPINNER)	1138	const_iv (SPINNER)
1225	const_iv (GATE)	1139	const_iv (GATE)
1226	const_iv (BUTTON)	1140	const_iv (BUTTON)
1227	const_iv (CF_HANDLE)	1141	const_iv (CF_HANDLE)
…		…
1234	const_iv (SPELL_EFFECT)	1148	const_iv (SPELL_EFFECT)
1235	const_iv (CONVERTER)	1149	const_iv (CONVERTER)
1236	const_iv (BRACERS)	1150	const_iv (BRACERS)
1237	const_iv (POISONING)	1151	const_iv (POISONING)
1238	const_iv (SAVEBED)	1152	const_iv (SAVEBED)
1239	const_iv (POISONCLOUD)
1240	const_iv (FIREHOLES)
1241	const_iv (WAND)	1153	const_iv (WAND)
1242	const_iv (SCROLL)	1154	const_iv (SCROLL)
1243	const_iv (DIRECTOR)	1155	const_iv (DIRECTOR)
1244	const_iv (GIRDLE)	1156	const_iv (GIRDLE)
1245	const_iv (FORCE)	1157	const_iv (FORCE)
…		…
1260	const_iv (DISEASE)	1172	const_iv (DISEASE)
1261	const_iv (SYMPTOM)	1173	const_iv (SYMPTOM)
1262	const_iv (BUILDER)	1174	const_iv (BUILDER)
1263	const_iv (MATERIAL)	1175	const_iv (MATERIAL)
1264	const_iv (ITEM_TRANSFORMER)	1176	const_iv (ITEM_TRANSFORMER)
1265	const_iv (QUEST)
1266		1177
1267	const_iv (NUM_SUBTYPES)	1178	const_iv (NUM_SUBTYPES)
1268		1179
1269	const_iv (ST_BD_BUILD)	1180	const_iv (ST_BD_BUILD)
1270	const_iv (ST_BD_REMOVE)	1181	const_iv (ST_BD_REMOVE)
…		…
1323	const_iv (FLAG_MONSTER)	1234	const_iv (FLAG_MONSTER)
1324	const_iv (FLAG_FRIENDLY)	1235	const_iv (FLAG_FRIENDLY)
1325	const_iv (FLAG_GENERATOR)	1236	const_iv (FLAG_GENERATOR)
1326	const_iv (FLAG_IS_THROWN)	1237	const_iv (FLAG_IS_THROWN)
1327	const_iv (FLAG_AUTO_APPLY)	1238	const_iv (FLAG_AUTO_APPLY)
1328	const_iv (FLAG_TREASURE)
1329	const_iv (FLAG_PLAYER_SOLD)	1239	const_iv (FLAG_PLAYER_SOLD)
1330	const_iv (FLAG_SEE_INVISIBLE)	1240	const_iv (FLAG_SEE_INVISIBLE)
1331	const_iv (FLAG_CAN_ROLL)	1241	const_iv (FLAG_CAN_ROLL)
1332	const_iv (FLAG_OVERLAY_FLOOR)	1242	const_iv (FLAG_OVERLAY_FLOOR)
1333	const_iv (FLAG_IS_TURNABLE)	1243	const_iv (FLAG_IS_TURNABLE)
…		…
1408	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1318	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1409	const_iv (FLAG_IS_WATER)	1319	const_iv (FLAG_IS_WATER)
1410	const_iv (FLAG_CONTENT_ON_GEN)	1320	const_iv (FLAG_CONTENT_ON_GEN)
1411	const_iv (FLAG_IS_A_TEMPLATE)	1321	const_iv (FLAG_IS_A_TEMPLATE)
1412	const_iv (FLAG_IS_BUILDABLE)	1322	const_iv (FLAG_IS_BUILDABLE)
		1323	const_iv (FLAG_DESTROY_ON_DEATH)
1413	const_iv (FLAG_AFK)	1324	const_iv (FLAG_NO_MAP_SAVE)
1414		1325
1415	const_iv (NDI_BLACK)	1326	const_iv (NDI_BLACK)
1416	const_iv (NDI_WHITE)	1327	const_iv (NDI_WHITE)
1417	const_iv (NDI_NAVY)	1328	const_iv (NDI_NAVY)
1418	const_iv (NDI_RED)	1329	const_iv (NDI_RED)
…		…
1456	const_iv (F_BUY)	1367	const_iv (F_BUY)
1457	const_iv (F_SHOP)	1368	const_iv (F_SHOP)
1458	const_iv (F_SELL)	1369	const_iv (F_SELL)
1459		1370
1460	const_iv (P_BLOCKSVIEW)	1371	const_iv (P_BLOCKSVIEW)
		1372	const_iv (P_PLAYER)
1461	const_iv (P_NO_MAGIC)	1373	const_iv (P_NO_MAGIC)
1462	const_iv (P_IS_ALIVE)	1374	const_iv (P_IS_ALIVE)
1463	const_iv (P_NO_CLERIC)	1375	const_iv (P_NO_CLERIC)
1464	const_iv (P_NEED_UPDATE)
1465	const_iv (P_NO_ERROR)
1466	const_iv (P_OUT_OF_MAP)	1376	const_iv (P_OUT_OF_MAP)
1467	const_iv (P_NEW_MAP)	1377	const_iv (P_NEW_MAP)
		1378	const_iv (P_UPTODATE)
1468		1379
1469	const_iv (UP_OBJ_INSERT)	1380	const_iv (UP_OBJ_INSERT)
1470	const_iv (UP_OBJ_REMOVE)	1381	const_iv (UP_OBJ_REMOVE)
1471	const_iv (UP_OBJ_CHANGE)	1382	const_iv (UP_OBJ_CHANGE)
1472	const_iv (UP_OBJ_FACE)	1383	const_iv (UP_OBJ_FACE)
…		…
1603	const_iv (ATNR_BLIND)	1514	const_iv (ATNR_BLIND)
1604	const_iv (ATNR_INTERNAL)	1515	const_iv (ATNR_INTERNAL)
1605	const_iv (ATNR_LIFE_STEALING)	1516	const_iv (ATNR_LIFE_STEALING)
1606	const_iv (ATNR_DISEASE)	1517	const_iv (ATNR_DISEASE)
1607		1518
1608	const_iv (MAP_FLUSH)
1609	const_iv (MAP_PLAYER_UNIQUE)
1610	const_iv (MAP_BLOCK)
1611	const_iv (MAP_STYLE)
1612	const_iv (MAP_OVERLAY)
1613
1614	const_iv (MAP_IN_MEMORY)	1519	const_iv (MAP_IN_MEMORY)
1615	const_iv (MAP_SWAPPED)	1520	const_iv (MAP_SWAPPED)
1616	const_iv (MAP_LOADING)	1521	const_iv (MAP_LOADING)
1617	const_iv (MAP_SAVING)	1522	const_iv (MAP_SAVING)
1618		1523
		1524	const_iv (KLASS_ATTACHABLE)
1619	const_iv (KLASS_GLOBAL)	1525	const_iv (KLASS_GLOBAL)
1620	const_iv (KLASS_OBJECT)	1526	const_iv (KLASS_OBJECT)
		1527	const_iv (KLASS_CLIENT)
1621	const_iv (KLASS_PLAYER)	1528	const_iv (KLASS_PLAYER)
1622	const_iv (KLASS_MAP)	1529	const_iv (KLASS_MAP)
		1530
		1531	const_iv (CS_QUERY_YESNO)
		1532	const_iv (CS_QUERY_SINGLECHAR)
		1533	const_iv (CS_QUERY_HIDEINPUT)
		1534
		1535	const_iv (ST_DEAD)
		1536	const_iv (ST_SETUP)
		1537	const_iv (ST_PLAYING)
		1538	const_iv (ST_CUSTOM)
		1539
		1540	const_iv (ST_CHANGE_CLASS)
		1541
		1542	const_iv (IO_HEADER)
		1543	const_iv (IO_OBJECTS)
		1544	const_iv (IO_UNIQUES)
		1545
		1546	// random map generator
		1547	const_iv (LAYOUT_NONE)
		1548	const_iv (LAYOUT_ONION)
		1549	const_iv (LAYOUT_MAZE)
		1550	const_iv (LAYOUT_SPIRAL)
		1551	const_iv (LAYOUT_ROGUELIKE)
		1552	const_iv (LAYOUT_SNAKE)
		1553	const_iv (LAYOUT_SQUARE_SPIRAL)
		1554
		1555	const_iv (RMOPT_RANDOM)
		1556	const_iv (RMOPT_CENTERED)
		1557	const_iv (RMOPT_LINEAR)
		1558	const_iv (RMOPT_BOTTOM_C)
		1559	const_iv (RMOPT_BOTTOM_R)
		1560	const_iv (RMOPT_IRR_SPACE)
		1561	const_iv (RMOPT_WALL_OFF)
		1562	const_iv (RMOPT_WALLS_ONLY)
		1563	const_iv (RMOPT_NO_DOORS)
		1564
		1565	const_iv (SYMMETRY_RANDOM)
		1566	const_iv (SYMMETRY_NONE)
		1567	const_iv (SYMMETRY_X)
		1568	const_iv (SYMMETRY_Y)
		1569	const_iv (SYMMETRY_XY)
1623	};	1570	};
1624		1571
1625	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1572	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1626	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1573	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1627		1574
1628	static const struct {	1575	static const struct {
1629	const char *name;	1576	const char *name;
1630	int skip;	1577	int skip;
1631	IV klass;	1578	IV klass;
…		…
1642	{	1589	{
1643	AV *event = newAV ();	1590	AV *event = newAV ();
1644	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1591	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1645	av_push (event, newSViv (eiv->klass));	1592	av_push (event, newSViv (eiv->klass));
1646	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1593	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1647	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1594	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1648	}	1595	}
1649	}	1596	}
1650		1597
1651	void _init_vars ()	1598	void _connect_to_perl ()
1652	CODE:
1653	cb_global = get_av ("cf::CB_GLOBAL", 1);
1654	cb_object = get_av ("cf::CB_OBJECT", 1);
1655	cb_player = get_av ("cf::CB_PLAYER", 1);
1656	cb_type = get_av ("cf::CB_TYPE" , 1);
1657	cb_map = get_av ("cf::CB_MAP" , 1);
1658		1599
1659	void _global_reattach ()	1600	void _global_reattach ()
1660	CODE:	1601	CODE:
1661	{	1602	{
1662	// reattach to all attachable objects in the game.	1603	// reattach to all attachable objects in the game.
1663	for (player *pl = first_player; pl; pl = pl->next)	1604	for_all_clients (ns)
1664	reattach (pl);	1605	ns->reattach ();
1665		1606
1666	for (maptile *map = first_map; map; map = map->next)	1607	for_all_objects (op)
1667	reattach (map);
1668
1669	for (object *op = object::first; op; op = op->next)
1670	reattach (op);	1608	op->reattach ();
1671	}	1609	}
1672
1673	bool
1674	add_client (int fd, const char *peername)
1675		1610
1676	NV floor (NV x)	1611	NV floor (NV x)
1677		1612
1678	NV ceil (NV x)	1613	NV ceil (NV x)
1679		1614
		1615	NV rndm (...)
		1616	CODE:
		1617	switch (items)
		1618	{
		1619	case 0: RETVAL = rndm (); break;
		1620	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1621	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1622	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1623	}
		1624	OUTPUT:
		1625	RETVAL
		1626
1680	void server_tick ()	1627	void server_tick ()
		1628	CODE:
		1629	runtime = SvNVx (sv_runtime);
		1630	server_tick ();
1681		1631
1682	void	1632	void
1683	LOG (int level, char *msg)	1633	LOG (int level, char *msg)
1684	PROTOTYPE: $$	1634	PROTOTYPE: $$
1685	C_ARGS: (LogLevel)level, "%s", msg	1635	C_ARGS: (LogLevel)level, "%s", msg
…		…
1701	void	1651	void
1702	sub_generation_inc ()	1652	sub_generation_inc ()
1703	CODE:	1653	CODE:
1704	PL_sub_generation++;	1654	PL_sub_generation++;
1705		1655
1706	char *	1656	const char *
1707	mapdir ()	1657	mapdir ()
1708	PROTOTYPE:	1658	PROTOTYPE:
1709	ALIAS:	1659	ALIAS:
1710	mapdir = 0	1660	mapdir = 0
1711	uniquedir = 1	1661	uniquedir = 1
…		…
1725	case 5: RETVAL = settings.playerdir; break;	1675	case 5: RETVAL = settings.playerdir; break;
1726	case 6: RETVAL = settings.datadir ; break;	1676	case 6: RETVAL = settings.datadir ; break;
1727	}	1677	}
1728	OUTPUT: RETVAL	1678	OUTPUT: RETVAL
1729		1679
		1680	void abort ()
		1681
		1682	void fork_abort (char *cause = "cf::fork_abort")
		1683
		1684	void cleanup (const char *cause, bool make_core = false)
		1685
		1686	void emergency_save ()
		1687
1730	void _exit (int status = 0)	1688	void _exit (int status = EXIT_SUCCESS)
		1689
		1690	UV sv_2watcher (SV *w)
		1691	CODE:
		1692	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1693	OUTPUT:
		1694	RETVAL
		1695
		1696	#if _POSIX_MEMLOCK
		1697
		1698	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1699
		1700	int munlockall ()
		1701
		1702	#endif
1731		1703
1732	int find_animation (char *text)	1704	int find_animation (char *text)
1733	PROTOTYPE: $	1705	PROTOTYPE: $
1734		1706
1735	int random_roll (int min, int max, object *op, int goodbad);	1707	int random_roll (int min, int max, object *op, int goodbad);
1736		1708
1737	const char *cost_string_from_value(uint64 cost, int approx = 0)	1709	const char *cost_string_from_value(uint64 cost, int approx = 0)
1738
1739	int invoke (int event, ...)
1740	CODE:
1741	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1742	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1743	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1744	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1745	OUTPUT: RETVAL
1746		1710
1747	int	1711	int
1748	exp_to_level (val64 exp)	1712	exp_to_level (val64 exp)
1749	CODE:	1713	CODE:
1750	{	1714	{
…		…
1781	RETVAL = newSVpv (resist_plus[atnr], 0);	1745	RETVAL = newSVpv (resist_plus[atnr], 0);
1782	else	1746	else
1783	XSRETURN_UNDEF;	1747	XSRETURN_UNDEF;
1784	OUTPUT: RETVAL	1748	OUTPUT: RETVAL
1785		1749
		1750	bool
		1751	load_resource_file (const char *filename)
		1752
		1753	MODULE = cf PACKAGE = cf::attachable
		1754
1786	int	1755	int
1787	_valid (SV *obj)	1756	valid (SV *obj)
1788	CODE:	1757	CODE:
1789	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1758	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1790	OUTPUT:	1759	OUTPUT:
1791	RETVAL	1760	RETVAL
1792		1761
		1762	void
		1763	debug_trace (attachable *obj, bool on = true)
		1764	CODE:
		1765	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1766	if (on)
		1767	obj->flags |= attachable::F_DEBUG_TRACE;
		1768
		1769	int mortals_size ()
		1770	CODE:
		1771	RETVAL = attachable::mortals.size ();
		1772	OUTPUT: RETVAL
		1773
		1774	#object *mortals (U32 index)
		1775	# CODE:
		1776	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1777	# OUTPUT: RETVAL
		1778
		1779	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1780
		1781	MODULE = cf PACKAGE = cf::global
		1782
		1783	int invoke (SV *klass, int event, ...)
		1784	CODE:
		1785	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1786	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1787	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1788	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1789	OUTPUT: RETVAL
		1790
1793	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1791	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1794		1792
1795	INCLUDE: $PERL genacc object ../include/object.h |	1793	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1796		1794
1797	int invoke (object *op, int event, ...)	1795	int invoke (object *op, int event, ...)
1798	CODE:	1796	CODE:
1799	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1797	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1800	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1798	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1801	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1799	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1802	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1800	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1803	OUTPUT: RETVAL	1801	OUTPUT: RETVAL
1804		1802
1805	SV *registry (object *op)	1803	SV *registry (object *op)
1806		1804
1807	void mortals ()	1805	int objects_size ()
1808	PPCODE:	1806	CODE:
1809	EXTEND (SP, object::mortals.size ());
1810	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1811	PUSHs (to_sv (*i));
1812
1813	object *first ()
1814	CODE:
1815	RETVAL = object::first;	1807	RETVAL = objects.size ();
1816	OUTPUT: RETVAL	1808	OUTPUT: RETVAL
1817		1809
		1810	object *objects (U32 index)
		1811	CODE:
		1812	RETVAL = index < objects.size () ? objects [index] : 0;
		1813	OUTPUT: RETVAL
		1814
		1815	int actives_size ()
		1816	CODE:
		1817	RETVAL = actives.size ();
		1818	OUTPUT: RETVAL
		1819
		1820	object *actives (U32 index)
		1821	CODE:
		1822	RETVAL = index < actives.size () ? actives [index] : 0;
		1823	OUTPUT: RETVAL
		1824
1818	# missing properties	1825	# missing properties
1819
1820	int flag (object *op, int flag, int value = 1)
1821	PROTOTYPE: $$;$
1822	CODE:
1823	RETVAL = QUERY_FLAG (op, flag);
1824	if (items >= 3)
1825	if (value)
1826	SET_FLAG (op, flag);
1827	else
1828	CLEAR_FLAG (op, flag);
1829	OUTPUT: RETVAL
1830		1826
1831	object *head (object *op)	1827	object *head (object *op)
1832	PROTOTYPE: $	1828	PROTOTYPE: $
1833	CODE:	1829	CODE:
1834	RETVAL = op->head ? op->head : op;	1830	RETVAL = op->head_ ();
1835	OUTPUT: RETVAL	1831	OUTPUT: RETVAL
1836		1832
1837	int is_head (object *op)	1833	int is_head (object *op)
1838	PROTOTYPE: $	1834	PROTOTYPE: $
1839	CODE:	1835	CODE:
1840	RETVAL = !op->head;	1836	RETVAL = op->head_ () == op;
1841	OUTPUT: RETVAL	1837	OUTPUT: RETVAL
1842		1838
1843	void	1839	void
1844	inv (object *obj)	1840	inv (object *obj)
1845	PROTOTYPE: $	1841	PROTOTYPE: $
1846	PPCODE:	1842	PPCODE:
1847	{	1843	{
1848	object *o;	1844	object *o;
1849	for (o = obj->inv; o; o = o->below)	1845	for (o = obj->inv; o; o = o->below)
1850	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1846	XPUSHs (sv_2mortal (to_sv (o)));
1851	}	1847	}
		1848
		1849	void
		1850	set_animation (object *op, int idx)
		1851	CODE:
		1852	SET_ANIMATION (op, idx);
		1853
		1854	int
		1855	num_animations (object *op)
		1856	CODE:
		1857	RETVAL = NUM_ANIMATIONS (op);
		1858	OUTPUT: RETVAL
1852		1859
1853	object *find_best_object_match (object *op, const char *match)	1860	object *find_best_object_match (object *op, const char *match)
1854		1861
1855	object *find_marked_object (object *op)	1862	object *find_marked_object (object *op)
1856		1863
1857	int resistance (object *op, int rtype, int newval = 0)
1858	CODE:
1859	if (rtype < 0 || rtype >= NROFATTACKS)
1860	croak ("resistance out of bounds");
1861	RETVAL = op->resist [rtype];
1862	if (items >= 3)
1863	op->resist [rtype] = newval;
1864	OUTPUT: RETVAL
1865
1866	void set_resistance (object *op, int rtype, int val)
1867	CODE:
1868	if (rtype < 0 || rtype >= NROFATTACKS)
1869	op->resist[rtype] = val;
1870
1871	int need_identify (const object *obj);	1864	int need_identify (object *obj);
1872		1865
1873	int apply_shop_mat (object *shop_mat, object *op);	1866	int apply_shop_mat (object *shop_mat, object *op);
		1867
		1868	int move_player (object *op, int dir)
		1869	CODE:
		1870	RETVAL = move_player (op, dir);
		1871	OUTPUT:
		1872	RETVAL
1874		1873
1875	int move (object *op, int dir, object *originator = op)	1874	int move (object *op, int dir, object *originator = op)
1876	CODE:	1875	CODE:
1877	RETVAL = move_ob (op, dir, originator);	1876	RETVAL = move_ob (op, dir, originator);
1878	OUTPUT:	1877	OUTPUT:
…		…
1884		1883
1885	void apply_below (object *op)	1884	void apply_below (object *op)
1886	CODE:	1885	CODE:
1887	player_apply_below (op);	1886	player_apply_below (op);
1888		1887
1889	void remove (object *op)	1888	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1890	CODE:
1891	op->remove ();
1892
1893	void destroy (object *op, int recursive = 0)
1894	CODE:
1895	op->destroy (recursive);
1896		1889
1897	object *cf_object_present_archname_inside (object *op, char *whatstr)	1890	object *cf_object_present_archname_inside (object *op, char *whatstr)
1898		1891
1899	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1892	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1900		1893
1901	int cf_object_change_map (object *op, int x, int y, maptile *map)	1894	int cf_object_change_map (object *op, int x, int y, maptile *map)
1902		1895
		1896	#//TODO
1903	object *clone (object *op, int recursive = 0)	1897	object *clone_ (object *op, int recursive = 0)
1904	CODE:	1898	CODE:
1905	if (recursive)	1899	if (recursive)
1906	RETVAL = object_create_clone (op);	1900	RETVAL = object_create_clone (op);
1907	else	1901	else
1908	{	1902	{
…		…
1941	OUTPUT: RETVAL	1935	OUTPUT: RETVAL
1942		1936
1943	int query_money (object *op)	1937	int query_money (object *op)
1944	ALIAS: money = 0	1938	ALIAS: money = 0
1945		1939
1946	int query_cost (object *op, object *who, int flags)	1940	val64 query_cost (object *op, object *who, int flags)
1947	ALIAS: cost = 0	1941	ALIAS: cost = 0
1948		1942
1949	void spring_trap (object *op, object *victim)	1943	void spring_trap (object *op, object *victim)
1950		1944
1951	int check_trigger (object *op, object *cause)	1945	int check_trigger (object *op, object *cause)
1952		1946
1953	void drop (object *who, object *op)	1947	void drop (object *who, object *op)
1954		1948
1955	void pick_up (object *who, object *op)	1949	void pick_up (object *who, object *op)
1956		1950
1957	object *cf_object_insert_object (object *op, object *container)
1958
1959	object *cf_object_insert_in_ob (object *ob, object *where)
1960
1961	int cf_object_teleport (object *op, maptile *map, int x, int y)	1951	int cf_object_teleport (object *op, maptile *map, int x, int y)
1962		1952
1963	void update (object *op, int action)	1953	void update_object (object *op, int action)
1964	CODE:
1965	update_object (op, action);
1966		1954
1967	object *cf_create_object_by_name (const char *name)	1955	object *cf_create_object_by_name (const char *name)
1968		1956
1969	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1957	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1970		1958
…		…
1982		1970
1983	void remove_button_link (object *op);	1971	void remove_button_link (object *op);
1984		1972
1985		1973
1986	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1974	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1987
1988	void cf_fix_object (object *pl)
1989	ALIAS: fix = 0
1990		1975
1991	object *cf_insert_ob_in_ob (object *ob, object *where)	1976	object *cf_insert_ob_in_ob (object *ob, object *where)
1992		1977
1993	# no clean way to get an object from an archetype - stupid idiotic	1978	# no clean way to get an object from an archetype - stupid idiotic
1994	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1979	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2061	player *player (object *op)	2046	player *player (object *op)
2062	CODE:	2047	CODE:
2063	RETVAL = op->contr;	2048	RETVAL = op->contr;
2064	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
2065		2050
		2051	void check_score (object *op)
		2052
2066	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2053	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2054	CODE:
		2055	new_draw_info (flags, 0, op, txt);
2067		2056
2068	object *cf_player_send_inventory (object *op)	2057	object *cf_player_send_inventory (object *op)
2069		2058
2070	char *cf_player_get_ip (object *op)	2059	char *cf_player_get_ip (object *op)
2071	ALIAS: ip = 0	2060	ALIAS: ip = 0
…		…
2085	void esrv_update_item (object *op, int what, object *item)	2074	void esrv_update_item (object *op, int what, object *item)
2086	C_ARGS: what, op, item	2075	C_ARGS: what, op, item
2087		2076
2088	void clear_los (object *op)	2077	void clear_los (object *op)
2089		2078
2090	int command_reset (object *op, char *params)
2091
2092	int command_teleport (object *op, char *params)
2093
2094	int command_summon (object *op, char *params)	2079	int command_summon (object *op, char *params)
2095		2080
2096	int command_arrest (object *op, char *params)	2081	int command_arrest (object *op, char *params)
2097		2082
2098	int command_kick (object *op, char *params)
2099
2100	int command_banish (object *op, char *params)
2101
2102		2083
2103	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2084	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2104		2085
2105	INCLUDE: $PERL genacc player ../include/player.h |	2086	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
2106		2087
2107	int invoke (player *pl, int event, ...)	2088	int invoke (player *pl, int event, ...)
2108	CODE:	2089	CODE:
2109	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2090	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2110	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2091	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2111	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2092	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2112	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2093	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2113	OUTPUT: RETVAL	2094	OUTPUT: RETVAL
2114		2095
2115	SV *registry (player *pl)	2096	SV *registry (player *pl)
2116		2097
2117	player *cf_player_find (char *name)	2098	void
2118	PROTOTYPE: $	2099	save_stats (player *pl)
		2100	CODE:
		2101	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2102	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2103	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2104	pl->orig_stats = pl->ob->stats;
2119		2105
2120	void cf_player_move (player *pl, int dir)	2106	void cf_player_move (player *pl, int dir)
2121		2107
2122	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2108	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2123
2124	player *first ()
2125	CODE:
2126	RETVAL = first_player;
2127	OUTPUT: RETVAL
2128
2129	player *next (player *pl)
2130	CODE:
2131	RETVAL = pl->next;
2132	OUTPUT: RETVAL
2133		2109
2134	bool	2110	bool
2135	cell_visible (player *pl, int dx, int dy)	2111	cell_visible (player *pl, int dx, int dy)
2136	CODE:	2112	CODE:
2137	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2113	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2138	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2114	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2139	OUTPUT:	2115	OUTPUT:
2140	RETVAL	2116	RETVAL
2141		2117
2142	void	2118	void
2143	send (player *pl, SV *packet)	2119	send (player *pl, SV *packet)
2144	CODE:	2120	CODE:
2145	{	2121	{
2146	STRLEN len;	2122	STRLEN len;
2147	char *buf = SvPVbyte (packet, len);	2123	char *buf = SvPVbyte (packet, len);
2148		2124
		2125	if (pl->ns)
2149	pl->socket->send_packet (buf, len);	2126	pl->ns->send_packet (buf, len);
2150	}	2127	}
2151		2128
2152	int	2129	int
2153	listening (player *pl, int new_value = -1)	2130	listening (player *pl, int new_value = -1)
2154	CODE:	2131	CODE:
…		…
2173	if (y) sv_to (y, pl->bed_y);	2150	if (y) sv_to (y, pl->bed_y);
2174		2151
2175	void	2152	void
2176	list ()	2153	list ()
2177	PPCODE:	2154	PPCODE:
2178	{	2155	for_all_players (pl)
2179	player *pl;	2156	XPUSHs (sv_2mortal (to_sv (pl)));
2180	for (pl = first_player; pl; pl = pl->next)
2181	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2182	}
2183
2184	bool
2185	peaceful (player *pl, bool new_setting = 0)
2186	PROTOTYPE: $;$
2187	CODE:
2188	RETVAL = pl->peaceful;
2189	if (items > 1)
2190	pl->peaceful = new_setting;
2191	OUTPUT:
2192	RETVAL
2193
2194	living *
2195	orig_stats (player *pl)
2196	CODE:
2197	RETVAL = &pl->orig_stats;
2198	OUTPUT: RETVAL
2199
2200	living *
2201	last_stats (player *pl)
2202	CODE:
2203	RETVAL = &pl->last_stats;
2204	OUTPUT: RETVAL
2205		2157
2206		2158
2207	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2159	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2208
2209	maptile *first ()
2210	PROTOTYPE:
2211	CODE:
2212	RETVAL = first_map;
2213	OUTPUT: RETVAL
2214		2160
2215	int invoke (maptile *map, int event, ...)	2161	int invoke (maptile *map, int event, ...)
2216	CODE:	2162	CODE:
2217	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2163	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2218	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2164	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2219	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2165	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2220	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2166	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2221	OUTPUT: RETVAL	2167	OUTPUT: RETVAL
2222		2168
2223	SV *registry (maptile *map)	2169	SV *registry (maptile *map)
2224		2170
2225	INCLUDE: $PERL genacc maptile ../include/map.h |	2171	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
2226		2172
2227	maptile *new (int width, int height)	2173	void
		2174	maptile::instantiate ()
		2175
		2176	maptile *new ()
2228	PROTOTYPE:	2177	PROTOTYPE:
2229	CODE:	2178	CODE:
2230	{	2179	RETVAL = new maptile;
2231	RETVAL = get_empty_map (width, height);
2232	}
2233	OUTPUT:	2180	OUTPUT:
2234	RETVAL	2181	RETVAL
2235		2182
2236	void delete_map (maptile *map)	2183	void
		2184	maptile::players ()
		2185	PPCODE:
		2186	if (GIMME_V == G_SCALAR)
		2187	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2188	else if (GIMME_V == G_ARRAY)
		2189	{
		2190	EXTEND (SP, THIS->players);
		2191	for_all_players (pl)
		2192	if (pl->ob && pl->ob->map == THIS)
		2193	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2194	}
2237		2195
2238	void clean_tmp_map (maptile *map)	2196	void
		2197	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2198	CODE:
		2199	{
		2200	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2201	croak ("maptile::add_underlay: palette must be arrayref");
		2202
		2203	palette = SvRV (palette);
		2204
		2205	STRLEN idxlen;
		2206	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2207
		2208	for (int x = 0; x < THIS->width; ++x)
		2209	for (int y = 0; y < THIS->height; ++y)
		2210	{
		2211	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2212	if (op->flag [FLAG_IS_FLOOR])
		2213	goto skip_space;
		2214
		2215	{
		2216	int offs = offset + y * stride + x;
		2217	if (IN_RANGE_EXC (offs, 0, idxlen))
		2218	{
		2219	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2220	{
		2221	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2222	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2223	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2224	}
		2225	}
		2226	}
		2227
		2228	skip_space: ;
		2229	}
		2230	}
		2231
		2232	void
		2233	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2234	CODE:
		2235	{
		2236	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2237	croak ("maptile::set_regiondata: palette must be arrayref");
		2238
		2239	palette = SvRV (palette);
		2240
		2241	STRLEN idxlen;
		2242	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2243
		2244	region **regionmap = (region **)malloc (
		2245	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2246	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2247
		2248	for (int i = av_len ((AV *)palette) + 1; i--; )
		2249	regionmap [i] = region::find (
		2250	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2251
		2252	for (int y = 0; y < THIS->height; ++y)
		2253	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2254
		2255	sfree (THIS->regions, THIS->size ());
		2256	free (THIS->regionmap);
		2257
		2258	THIS->regions = regions;
		2259	THIS->regionmap = regionmap;
		2260	}
2239		2261
2240	void play_sound_map (maptile *map, int x, int y, int sound_num)	2262	void play_sound_map (maptile *map, int x, int y, int sound_num)
2241		2263
2242	int out_of_map (maptile *map, int x, int y)	2264	int out_of_map (maptile *map, int x, int y)
2243
2244	maptile *tile_map (maptile *map, unsigned int dir)
2245	CODE:
2246	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2247	OUTPUT:
2248	RETVAL
2249
2250	char *tile_path (maptile *map, unsigned int dir)
2251	CODE:
2252	if (dir >= 4)
2253	XSRETURN_UNDEF;
2254	RETVAL = map->tile_path [dir];
2255	OUTPUT:
2256	RETVAL
2257
2258	maptile *ready_map_name (char *name, int flags = 0)
2259	PROTOTYPE: $;$
2260	ALIAS:
2261	find = 0
2262	get_map = 1
2263
2264	maptile *has_been_loaded (char *name)
2265	PROTOTYPE: $
2266
2267	int in_memory (maptile *map)
2268	CODE:
2269	RETVAL = map->in_memory;
2270	OUTPUT:
2271	RETVAL
2272		2265
2273	void	2266	void
2274	trigger (maptile *map, long connection, bool state = true)	2267	trigger (maptile *map, long connection, bool state = true)
2275	CODE:	2268	CODE:
2276	activate_connection (map, connection, state);	2269	activate_connection (map, connection, state);
…		…
2289		2282
2290	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2283	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2291	C_ARGS: str, map, nx, ny	2284	C_ARGS: str, map, nx, ny
2292		2285
2293	void	2286	void
2294	cf_map_normalise (maptile *map, int x, int y)	2287	get_map_flags (maptile *map, int x, int y)
2295	PPCODE:	2288	PPCODE:
2296	{	2289	{
2297	maptile *nmap = 0;	2290	maptile *nmap = 0;
2298	I16 nx = 0, ny = 0;	2291	I16 nx = 0, ny = 0;
2299	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2292	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2335	move_block_at = 4	2328	move_block_at = 4
2336	move_slow_at = 5	2329	move_slow_at = 5
2337	move_on_at = 6	2330	move_on_at = 6
2338	move_off_at = 7	2331	move_off_at = 7
2339	INIT:	2332	INIT:
2340	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2333	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2341	CODE:	2334	CODE:
2342	switch (ix)	2335	switch (ix)
2343	{	2336	{
2344	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2337	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2345	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2338	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2348	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2341	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2349	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2342	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2350	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2343	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2351	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2344	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2352	}	2345	}
2353	OUTPUT:	2346	OUTPUT: RETVAL
		2347
		2348	void fix_walls (maptile *map, int x, int y)
		2349
		2350	void fix_walls_around (maptile *map, int x, int y)
		2351
		2352	# worst xs function of my life
		2353	bool
		2354	_create_random_map (\
		2355	maptile *self,\
		2356	char *wallstyle,\
		2357	char *wall_name,\
		2358	char *floorstyle,\
		2359	char *monsterstyle,\
		2360	char *treasurestyle,\
		2361	char *layoutstyle,\
		2362	char *doorstyle,\
		2363	char *decorstyle,\
		2364	char *origin_map,\
		2365	char *final_map,\
		2366	char *exitstyle,\
		2367	char *this_map,\
		2368	char *exit_on_final_map,\
		2369	int xsize,\
		2370	int ysize,\
		2371	int expand2x,\
		2372	int layoutoptions1,\
		2373	int layoutoptions2,\
		2374	int layoutoptions3,\
		2375	int symmetry,\
		2376	int difficulty,\
		2377	int difficulty_given,\
		2378	float difficulty_increase,\
		2379	int dungeon_level,\
		2380	int dungeon_depth,\
		2381	int decoroptions,\
		2382	int orientation,\
		2383	int origin_y,\
		2384	int origin_x,\
		2385	U32 random_seed,\
		2386	val64 total_map_hp,\
		2387	int map_layout_style,\
		2388	int treasureoptions,\
		2389	int symmetry_used,\
		2390	region *region,\
		2391	char *custom\
		2392	)
		2393	CODE:
		2394	{
		2395	random_map_params rmp;
		2396
		2397	assign (rmp.wallstyle , wallstyle);
		2398	assign (rmp.wall_name , wall_name);
		2399	assign (rmp.floorstyle , floorstyle);
		2400	assign (rmp.monsterstyle , monsterstyle);
		2401	assign (rmp.treasurestyle , treasurestyle);
		2402	assign (rmp.layoutstyle , layoutstyle);
		2403	assign (rmp.doorstyle , doorstyle);
		2404	assign (rmp.decorstyle , decorstyle);
		2405	assign (rmp.exitstyle , exitstyle);
		2406	assign (rmp.exit_on_final_map, exit_on_final_map);
		2407
		2408	rmp.origin_map = origin_map;
		2409	rmp.final_map = final_map;
		2410	rmp.this_map = this_map;
		2411	rmp.xsize = xsize;
		2412	rmp.ysize = ysize;
		2413	rmp.expand2x = expand2x;
		2414	rmp.layoutoptions1 = layoutoptions1;
		2415	rmp.layoutoptions2 = layoutoptions2;
		2416	rmp.layoutoptions3 = layoutoptions3;
		2417	rmp.symmetry = symmetry;
		2418	rmp.difficulty = difficulty;
		2419	rmp.difficulty_given = difficulty_given;
		2420	rmp.difficulty_increase = difficulty_increase;
		2421	rmp.dungeon_level = dungeon_level;
		2422	rmp.dungeon_depth = dungeon_depth;
		2423	rmp.decoroptions = decoroptions;
		2424	rmp.orientation = orientation;
		2425	rmp.origin_y = origin_y;
		2426	rmp.origin_x = origin_x;
		2427	rmp.random_seed = random_seed;
		2428	rmp.total_map_hp = total_map_hp;
		2429	rmp.map_layout_style = map_layout_style;
		2430	rmp.treasureoptions = treasureoptions;
		2431	rmp.symmetry_used = symmetry_used;
		2432	rmp.region = region;
		2433	rmp.custom = custom;
		2434
		2435	RETVAL = self->generate_random_map (&rmp);
		2436	}
		2437	OUTPUT:
2354	RETVAL	2438	RETVAL
2355
2356	void fix_walls (maptile *map, int x, int y)
2357
2358	void fix_walls_around (maptile *map, int x, int y)
2359		2439
2360	MODULE = cf PACKAGE = cf::arch	2440	MODULE = cf PACKAGE = cf::arch
2361		2441
2362	archetype *find (const char *name)	2442	archetype *find (const char *name)
2363	CODE:	2443	CODE:
…		…
2369	PROTOTYPE:	2449	PROTOTYPE:
2370	CODE:	2450	CODE:
2371	RETVAL = first_archetype;	2451	RETVAL = first_archetype;
2372	OUTPUT: RETVAL	2452	OUTPUT: RETVAL
2373		2453
2374	INCLUDE: $PERL genacc archetype ../include/object.h |	2454	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
2375		2455
2376	MODULE = cf PACKAGE = cf::party	2456	MODULE = cf PACKAGE = cf::party
2377		2457
2378	partylist *first ()	2458	partylist *first ()
2379	PROTOTYPE:	2459	PROTOTYPE:
2380	CODE:	2460	CODE:
2381	RETVAL = get_firstparty ();	2461	RETVAL = get_firstparty ();
2382	OUTPUT: RETVAL	2462	OUTPUT: RETVAL
2383		2463
2384	partylist *next (partylist *party)	2464	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2465
		2466	MODULE = cf PACKAGE = cf::region
		2467
		2468	void
		2469	list ()
		2470	PPCODE:
		2471	for_all_regions (rgn)
		2472	XPUSHs (sv_2mortal (to_sv (rgn)));
		2473
		2474	region *find (char *name)
		2475	PROTOTYPE: $
2385	CODE:	2476	CODE:
2386	RETVAL = party->next;	2477	RETVAL = region::find (name);
2387	OUTPUT: RETVAL	2478	OUTPUT: RETVAL
2388		2479
2389	const char *name (partylist *party)	2480	region *find_fuzzy (char *name)
		2481	PROTOTYPE: $
2390	CODE:	2482	CODE:
2391	RETVAL = party->partyname;	2483	RETVAL = region::find_fuzzy (name);
2392	OUTPUT: RETVAL	2484	OUTPUT: RETVAL
2393		2485
2394	const char *password (partylist *party)	2486	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
2395	CODE:
2396	RETVAL = party->passwd;
2397	OUTPUT: RETVAL
2398
2399	MODULE = cf PACKAGE = cf::region
2400
2401	region *first ()
2402	PROTOTYPE:
2403	CODE:
2404	RETVAL = first_region;
2405	OUTPUT: RETVAL
2406
2407	region *next (region *reg)
2408	CODE:
2409	RETVAL = reg->next;
2410	OUTPUT: RETVAL
2411
2412	const char *name (region *reg)
2413	CODE:
2414	RETVAL = reg->name;
2415	OUTPUT: RETVAL
2416
2417	region *parent (region *reg)
2418	CODE:
2419	RETVAL = reg->parent;
2420	OUTPUT: RETVAL
2421
2422	const char *longname (region *reg)
2423	CODE:
2424	RETVAL = reg->longname;
2425	OUTPUT: RETVAL
2426
2427	const char *msg (region *reg)
2428	CODE:
2429	RETVAL = reg->msg;
2430	OUTPUT: RETVAL
2431		2487
2432	MODULE = cf PACKAGE = cf::living	2488	MODULE = cf PACKAGE = cf::living
2433		2489
2434	INCLUDE: $PERL genacc living ../include/living.h |	2490	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
2435		2491
2436	MODULE = cf PACKAGE = cf::settings	2492	MODULE = cf PACKAGE = cf::settings
2437		2493
2438	INCLUDE: $PERL genacc Settings ../include/global.h |	2494	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
2439		2495
2440	MODULE = cf PACKAGE = cf::client	2496	MODULE = cf PACKAGE = cf::client
2441		2497
2442	INCLUDE: $PERL genacc client ../include/client.h |	2498	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
2443		2499
2444	int invoke (client *ns, int event, ...)	2500	int invoke (client *ns, int event, ...)
2445	CODE:	2501	CODE:
2446	if (KLASS_OF (event) != KLASS_SOCKET) croak ("event class must be SOCKET");	2502	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2447	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2503	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2448	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2504	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2449	RETVAL = INVOKE_((event_type)event, ARG_SOCKET (ns), ARG_AV (av));	2505	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2450	OUTPUT: RETVAL	2506	OUTPUT: RETVAL
2451		2507
2452	SV *registry (client *ns)	2508	SV *registry (client *ns)
2453		2509
		2510	void
		2511	list ()
		2512	PPCODE:
		2513	EXTEND (SP, clients.size ());
		2514	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2515	PUSHs (sv_2mortal (to_sv (*i)));
		2516
		2517	void
		2518	client::send_packet (SV *packet)
		2519	CODE:
		2520	{
		2521	STRLEN len;
		2522	char *buf = SvPVbyte (packet, len);
		2523
		2524	THIS->send_packet (buf, len);
		2525	}
		2526
		2527	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2528
		2529	INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |
		2530
		2531	faceidx face_find (const char *name, faceidx defidx = 0)
		2532
		2533	faceidx alloc (const char *name)
		2534	CODE:
		2535	{
		2536	do
		2537	{
		2538	RETVAL = faces.size ();
		2539	faces.resize (RETVAL + 1);
		2540	}
		2541	while (!RETVAL); // crude way to leave index 0
		2542
		2543	faces [RETVAL].name = name;
		2544	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2545
		2546	if (!strcmp (name, BLANK_FACE_NAME)) blank_face = RETVAL;
		2547	if (!strcmp (name, EMPTY_FACE_NAME)) empty_face = RETVAL;
		2548	}
		2549	OUTPUT: RETVAL
		2550
		2551	void set (faceidx idx, int visibility, int magicmap)
		2552	CODE:
		2553	faceinfo *f = face_info (idx);
		2554	assert (f);
		2555	f->visibility = visibility;
		2556	f->magicmap = magicmap;
		2557
		2558	void set_smooth (faceidx idx, faceidx smooth)
		2559	CODE:
		2560	faceinfo *f = face_info (idx);
		2561	assert (f);
		2562	f->smooth = smooth;
		2563
		2564	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
		2565	CODE:
		2566	facedata *d = face_data (idx, faceset);
		2567	assert (d);
		2568	sv_to (data, d->data);
		2569	STRLEN clen;
		2570	char *cdata = SvPVbyte (chksum, clen);
		2571	memcpy (d->chksum, cdata, min (CHKSUM_SIZE, clen));
		2572
		2573	void invalidate (faceidx idx)
		2574	CODE:
		2575	for_all_clients (ns)
		2576	ns->faces_sent [idx] = false;
		2577
		2578	void invalidate_all ()
		2579	CODE:
		2580	for_all_clients (ns)
		2581	ns->faces_sent.reset ();
		2582

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