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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.97 by root, Thu Dec 21 22:41:35 2006 UTC vs.
Revision 1.176 by root, Sun Mar 11 02:12:45 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_client, *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;
…		…
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_CLIENT: INVOKE_CLIENT (REATTACH, obj); break;
418	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
419	}
420	}
421
422	template<class subclass>
423	void reattach (attachable<subclass> *obj)
424	{
425	obj->optimise ();
426
427	if (obj->self)
428	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
429	}
430
431	#include "kw_hash.h"
432
433	object_freezer::object_freezer ()
434	: dynbuf (128 * 1024, 64 * 1024)
435	{
436	av = newAV ();
437	}
438
439	object_freezer::~object_freezer ()
440	{
441	SvREFCNT_dec (av);
442	}
443
444	void object_freezer::put (attachable_base *ext)
445	{
446	ext->optimise ();
447
448	if (ext->self)
449	{
450	int idx = AvFILLp ((AV *)av) + 1;
451	av_store (av, idx, SvREFCNT_inc (ext->self));
452
453	add ((void *)"oid ", 4);
454	add ((sint32)idx);
455	add ('\n');
456	}
457	}
458
459	bool object_freezer::save (const char *filename)
460	{
461	dSP;
462	ENTER;
463	SAVETMPS;
464	PUSHMARK (SP);
465	EXTEND (SP, 3);
466	PUSHs (sv_2mortal (newSVpv (filename, 0)));
467	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
468	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
469	PUTBACK;
470	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
471	FREETMPS;
472	LEAVE;
473	}
474
475	char *object_freezer::as_string ()
476	{
477	dSP;
478	ENTER;
479	SAVETMPS;
480	PUSHMARK (SP);
481	EXTEND (SP, 3);
482	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
483	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
484	PUTBACK;
485
486	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
487	? strdup (SvPVbyte_nolen (POPs))
488	: strdup ("[fatal error]");
489
490	FREETMPS;
491	LEAVE;
492
493	return res;
494	}
495
496	int fprintf (object_freezer &freezer, const char *format, ...)
497	{
498	va_list ap;
499
500	va_start (ap, format);
501
502	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
503
504	if (len >= 0)
505	freezer.alloc (len);
506
507	va_end (ap);
508	}
509
510	int fputs (const char *s, object_freezer &freezer)
511	{
512	freezer.add (s);
513	}
514
515	static const char thawer_eof[] = "\n\n\n\0\0\0";
516
517	object_thawer::object_thawer (const char *filename)
518	{
519	static const char eof[] = "\n\n\n\0\0\0";
520
521	av = 0;
522	text = 0;
523	line = 0;
524
525	if (filename)
526	{
527	dSP;
528	ENTER;
529	SAVETMPS;
530	PUSHMARK (SP);
531	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
532	PUTBACK;
533
534	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
535	{
536	SPAGAIN;
537
538	// second value - perl objects
539	{
540	SV *sv = POPs;
541	if (SvROK (sv))
542	av = (AV *)SvREFCNT_inc (SvRV (sv));
543	}
544
545	// first value - text part, pad with 3 zeroes
546	{
547	SV *sv = POPs;
548	STRLEN len;
549	char *sv_ = SvPVbyte (sv, len);
550	text = newSV (len + sizeof (eof));
551	SvCUR_set (text, len);
552	memcpy (SvPVX (text), sv_, len);
553	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
554
555	line = SvPVX (text);
556	}
557	}
558
559	PUTBACK;
560	FREETMPS;
561	LEAVE;
562	}
563	}
564
565	object_thawer::object_thawer (const char *data, AV *perlav)
566	{
567	av = perlav;
568	text = newSVpv (data, 0);
569	sv_catpv (text, thawer_eof);
570	line = SvPVbyte_nolen (text);
571	}
572
573	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
574	{
575	if (!av || oid < 0) // this is actually an error of sorts
576	return;
577
578	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
579	ext->clear ();
580
581	SV **svp = av_fetch ((AV *)av, oid, 0);
582
583	if (!svp || !SvROK (*svp))
584	{
585	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
586	return;
587	}
588
589	ext->self = *svp; *svp = &PL_sv_undef;
590	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
591
592	reattach (type, obj);
593	}
594
595	object_thawer::~object_thawer ()
596	{
597	if (text) SvREFCNT_dec (text);
598	if (av) SvREFCNT_dec (av);
599	}
600
601	char *fgets (char *s, int n, object_thawer &thawer)
602	{
603	char *p = thawer.line;
604	char *q = s;
605
606	if (!p)
607	return 0;
608
609	while (--n)
610	{
611	if (!*p)
612	break;
613
614	*q++ = *p;
615
616	if (*p++ == '\n')
617	break;
618	}
619
620	*q = 0;
621	thawer.line = p;
622
623	return s == q ? 0 : s;
624	}
625
626	keyword object_thawer::get_kv ()
627	{
628	if (!line)
629	return KW_EOF;
630
631	for (;;)
632	{
633	char *p = line;
634
635	if (!*p)
636	return KW_EOF;
637
638	// parse keyword
639	while (*p > ' ')
640	p++;
641
642	int klen = p - line;
643
644	if (*p++ != '\n')
645	{
646	// parse value
647	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
648	++p;
649
650	last_value = p;
651
652	while (*p != '\n')
653	p++;
654
655	*p++ = 0;
656	}
657	else
658	last_value = 0;
659
660	line [klen] = 0;
661	keyword_idx *kw = kw_lex::match (line, klen);
662
663	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
664
665	if (kw)
666	{
667	line = p;
668	return kw->index;
669	}
670	else if (!*line || *line == '#')
671	{
672	// empty/comment line
673	line = p;
674	}
675	else
676	return KW_ERROR;
677	}
678	}
679
680	void object_thawer::get (shstr &sh) const
681	{
682	if (last_value)
683	sh = last_value;
684	else
685	{
686	sh = "<value missing>";
687	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
688	}
689	}
690
691	void object_thawer::get_ml (keyword kend, shstr &sh)
692	{
693	char kw[128];
694
695	int klen = keyword_len [kend];
696
697	kw [0] = '\n';
698	memcpy (kw + 1, keyword_str [kend], klen);
699	kw [klen + 1] = '\n';
700	kw [klen + 2] = 0;
701
702	// first test for completely empty msg... "endXXX\n"
703	if (!strncmp (line, kw + 1, klen + 1))
704	{
705	sh = 0;
706
707	line += klen + 1;
708
709	return;
710	}
711	else
712	{
713	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
714
715	char *end = strstr (line, kw);
716
717	if (!end)
718	{
719	sh = 0;
720	return;
721	}
722
723	*end = 0;
724	sh = line;
725
726	line = end + keyword_len [kend] + 1;
727
728	while (*line++ != '\n')
729	;
730	}
731	}
732
733	sint32 object_thawer::get_sint32 () const
734	{
735	char *p = last_value;
736
737	if (!p)
738	return 0;
739
740	sint32 val = 0;
741	bool negate;
742
743	if (*p == '-')
744	{
745	negate = true;
746	++p;
747	}
748	else
749	negate = false;
750
751	do
752	{
753	val *= 10;
754	val += *p++ - '0';
755	}
756	while (*p);
757
758	return negate ? -val : val;
759	}
760
761	sint64 object_thawer::get_sint64 () const
762	{
763	return last_value ? atoll (last_value) : 0;
764	}
765
766	double object_thawer::get_double () const
767	{
768	return last_value ? atof (last_value) : 0;
769	}	543	}
770		544
771	/////////////////////////////////////////////////////////////////////////////	545	/////////////////////////////////////////////////////////////////////////////
772		546
773	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)
…		…
835	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	609	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
836		610
837	char *argv[] = {	611	char *argv[] = {
838	"",	612	"",
839	"-e"	613	"-e"
840	"use Event;" // required for bootstrap	614	"use Event; use Coro;" // required for bootstrap
841	"cf->bootstrap;" // required for datadir :*>	615	"cf->bootstrap;" // required for datadir :*>
842	"unshift @INC, cf::datadir ();"	616	"unshift @INC, cf::datadir ();"
843	"require cf;"	617	"require cf;"
844	};	618	};
845		619
846	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	620	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
847	{	621	{
848	printf ("unable to initialize perl-interpreter, aborting.\n");	622	printf ("unable to initialize perl-interpreter, aborting.\n");
849	exit (EXIT_FAILURE);	623	exit (EXIT_FAILURE);
850	}	624	}
		625
		626	{
		627	dSP;
		628
		629	PUSHMARK (SP);
		630	PUTBACK;
		631	call_pv ("cf::init", G_DISCARD | G_VOID);
		632	}
851	}	633	}
852		634
853	void cfperl_main ()	635	void cfperl_main ()
854	{	636	{
855	dSP;	637	dSP;
856		638
857	PUSHMARK (SP);	639	PUSHMARK (SP);
858	PUTBACK;	640	PUTBACK;
859	call_pv ("cf::main", G_DISCARD | G_VOID);	641	call_pv ("cf::main", G_DISCARD | G_VOID);
		642	}
		643
		644	void
		645	attachable::instantiate ()
		646	{
		647	if (attach)
		648	{
		649	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		650	attach = 0;
		651	}
		652	}
		653
		654	void
		655	attachable::reattach ()
		656	{
		657	optimise ();
		658	//TODO: check for _attachment's, very important for restarts
		659	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
860	}	660	}
861		661
862	static event_klass klass_of[NUM_EVENT_TYPES] = {	662	static event_klass klass_of[NUM_EVENT_TYPES] = {
863	# define def(type,name) KLASS_ ## type,	663	# define def(type,name) KLASS_ ## type,
864	# include "eventinc.h"	664	# include "eventinc.h"
…		…
895	}	695	}
896	}	696	}
897	}	697	}
898	}	698	}
899		699
		700	void
		701	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		702	{
		703	::gather_callbacks (callbacks, cb_attachable, event);
		704
		705	if (cb)
		706	::gather_callbacks (callbacks, cb, event);
		707	}
		708
		709	void
		710	global::gather_callbacks (AV *&callbacks, event_type event) const
		711	{
		712	::gather_callbacks (callbacks, cb_object, event);
		713	}
		714
		715	void
		716	object::gather_callbacks (AV *&callbacks, event_type event) const
		717	{
		718	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		719	{
		720	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		721
		722	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		723	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		724	}
		725
		726	if (type <= AvFILLp (cb_type))
		727	{
		728	SV *registry = AvARRAY (cb_type)[type];
		729
		730	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		731	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		732	}
		733
		734	attachable::gather_callbacks (callbacks, event);
		735	::gather_callbacks (callbacks, cb_object, event);
		736	}
		737
		738	void
		739	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		740	{
		741	attachable::gather_callbacks (callbacks, event);
		742	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		743	}
		744
		745	void
		746	client::gather_callbacks (AV *&callbacks, event_type event) const
		747	{
		748	attachable::gather_callbacks (callbacks, event);
		749	::gather_callbacks (callbacks, cb_client, event);
		750	}
		751
		752	void
		753	player::gather_callbacks (AV *&callbacks, event_type event) const
		754	{
		755	attachable::gather_callbacks (callbacks, event);
		756	::gather_callbacks (callbacks, cb_player, event);
		757	}
		758
		759	void
		760	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		761	{
		762	attachable::gather_callbacks (callbacks, event);
		763	::gather_callbacks (callbacks, cb_map, event);
		764	}
		765
		766	bool
900	bool cfperl_invoke (event_type event, ...)	767	attachable::invoke (event_type event, ...)
901	{	768	{
902	data_type dt;	769	data_type dt;
903	va_list ap;	770	va_list ap;
904		771
905	va_start (ap, event);	772	va_start (ap, event);
906		773
907	AV *callbacks = 0;
908
909	object *op;
910	player *pl;
911	maptile *map;
912	client *ns;
913
914	// callback call ordering is:	774	// callback call ordering should be:
915	// 1. per-object callback	775	// 1. per-object callback
916	// 2. per-class object	776	// 2. per-class object
917	// 3. per-type callback	777	// 3. per-type callback
918	// 4. global callbacks	778	// 4. global callbacks
919		779
		780	AV *callbacks = 0;
920	gather_callbacks (callbacks, cb_global, event);	781	gather_callbacks (callbacks, event);
921
922	switch (KLASS_OF (event))
923	{
924	case KLASS_GLOBAL:
925	break;
926
927	case KLASS_OBJECT:
928	dt = (data_type) va_arg (ap, int);
929	assert (("first argument must be of type object", dt == DT_OBJECT));
930	op = va_arg (ap, object *);
931
932	if (op->cb)
933	gather_callbacks (callbacks, op->cb, event);
934
935	if (op->type)
936	{
937	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
938	{
939	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
940
941	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
942	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
943	}
944
945	if (op->type <= AvFILLp (cb_type))
946	{
947	SV *registry = AvARRAY (cb_type)[op->type];
948
949	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
950	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
951	}
952	}
953
954	gather_callbacks (callbacks, cb_object, event);
955
956	break;
957
958	case KLASS_PLAYER:
959	dt = (data_type) va_arg (ap, int);
960	assert (("first argument must be of type player", dt == DT_PLAYER));
961	pl = va_arg (ap, player *);
962
963	if (pl->cb)
964	gather_callbacks (callbacks, pl->cb, event);
965
966	gather_callbacks (callbacks, cb_player, event);
967	break;
968
969	case KLASS_MAP:
970	dt = (data_type) va_arg (ap, int);
971	assert (("first argument must be of type object", dt == DT_MAP));
972	map = va_arg (ap, maptile *);
973
974	if (map->cb)
975	gather_callbacks (callbacks, map->cb, event);
976
977	gather_callbacks (callbacks, cb_map, event);
978	break;
979
980	case KLASS_CLIENT:
981	dt = (data_type) va_arg (ap, int);
982	assert (("first argument must be of type client", dt == DT_CLIENT));
983	ns = va_arg (ap, client *);
984
985	if (ns->cb)
986	gather_callbacks (callbacks, ns->cb, event);
987
988	gather_callbacks (callbacks, cb_client, event);
989	break;
990
991	default:
992	assert (("unsupported event klass in cfperl_invoke", 0));
993	}
994		782
995	// short-circuit processing if no callbacks found/defined	783	// short-circuit processing if no callbacks found/defined
996	if (!callbacks)	784	if (!callbacks)
997	return 0;	785	return 0;
998		786
999	dSP;	787	CALL_BEGIN (3);
1000	ENTER;
1001	SAVETMPS;
1002
1003	PUSHMARK (SP);
1004	EXTEND (SP, 3);
1005
1006	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	788	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1007	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	789	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1008		790
1009	switch (KLASS_OF (event))	791	//TODO: unhack
1010	{	792	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
1011	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	793	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
1012	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	794	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1013	case KLASS_CLIENT: PUSHs (sv_2mortal (newSVdt (DT_CLIENT, pl))); break;	795	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1014	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	796	else if (global *gl = is_a<global>(this)) /*nop*/;
1015	}	797	else
		798	abort (); //TODO
1016		799
1017	for (;;)	800	for (;;)
1018	{	801	{
1019	dt = (data_type) va_arg (ap, int);	802	dt = (data_type) va_arg (ap, int);
1020		803
1021	if (dt == DT_END)	804	if (dt == DT_END)
1022	break;	805	break;
1023
1024	if (dt == DT_AV)	806	else if (dt == DT_AV)
1025	{	807	{
1026	AV *av = va_arg (ap, AV *);	808	AV *av = va_arg (ap, AV *);
1027		809
1028	for (int i = 0; i <= av_len (av); ++i)	810	for (int i = 0; i <= av_len (av); ++i)
1029	XPUSHs (*av_fetch (av, i, 1));	811	XPUSHs (*av_fetch (av, i, 1));
…		…
1032	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	814	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1033	}	815	}
1034		816
1035	va_end (ap);	817	va_end (ap);
1036		818
1037	PUTBACK;	819	CALL_CALL ("cf::do_invoke", G_SCALAR);
1038	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1039	SPAGAIN;
1040
1041	count = count > 0 ? POPi : 0;	820	count = count > 0 ? POPi : 0;
1042		821
1043	FREETMPS;	822	CALL_END;
1044	LEAVE;
1045		823
1046	return count;	824	return count;
1047	}	825	}
1048		826
1049	SV *	827	SV *
…		…
1072	return SvNV (cfperl_result (idx));	850	return SvNV (cfperl_result (idx));
1073	}	851	}
1074		852
1075	/////////////////////////////////////////////////////////////////////////////	853	/////////////////////////////////////////////////////////////////////////////
1076		854
		855	void
		856	cfperl_emergency_save ()
		857	{
		858	CALL_BEGIN (0);
		859	CALL_CALL ("cf::emergency_save", G_VOID);
		860	CALL_END;
		861	}
		862
		863	void
		864	cfperl_cleanup (int make_core)
		865	{
		866	CALL_BEGIN (1);
		867	CALL_ARG (make_core);
		868	CALL_CALL ("cf::post_cleanup", G_VOID);
		869	CALL_END;
		870	}
		871
		872	maptile *
		873	maptile::find_sync (const char *path, maptile *origin)
		874	{
		875	CALL_BEGIN (2);
		876	CALL_ARG (path);
		877	CALL_ARG (origin);
		878	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		879
		880	maptile *retval;
		881
		882	if (count)
		883	sv_to (POPs, retval);
		884	else
		885	retval = 0;
		886
		887	CALL_END;
		888
		889	return retval;
		890	}
		891
		892	maptile *
		893	maptile::find_async (const char *path, maptile *origin)
		894	{
		895	CALL_BEGIN (2);
		896	CALL_ARG (path);
		897	CALL_ARG (origin);
		898	CALL_CALL ("cf::map::find_async", G_SCALAR);
		899
		900	maptile *retval;
		901
		902	if (count)
		903	sv_to (POPs, retval);
		904	else
		905	retval = 0;
		906
		907	CALL_END;
		908
		909	return retval;
		910	}
		911
		912	void
		913	maptile::do_load_sync ()
		914	{
		915	CALL_BEGIN (1);
		916	CALL_ARG (this);
		917	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		918	CALL_END;
		919	}
		920
		921	void
		922	maptile::change_all_map_light (int change)
		923	{
		924	CALL_BEGIN (1);
		925	CALL_ARG (change);
		926	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		927	CALL_END;
		928	}
		929
		930	void
		931	object::enter_exit (object *exit)
		932	{
		933	if (type != PLAYER)
		934	return;
		935
		936	CALL_BEGIN (2);
		937	CALL_ARG (this);
		938	CALL_ARG (exit);
		939	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		940	CALL_END;
		941	}
		942
		943	/////////////////////////////////////////////////////////////////////////////
		944
1077	struct EventAPI *watcher_base::GEventAPI;	945	struct EventAPI *watcher_base::GEventAPI;
		946	struct CoroAPI *coroapi::GCoroAPI;
		947
		948	int coroapi::cede_counter;
1078		949
1079	static void iw_dispatch (pe_event *ev)	950	static void iw_dispatch (pe_event *ev)
1080	{	951	{
1081	iw *w = (iw *)ev->ext_data;	952	iw *w = (iw *)ev->ext_data;
1082	w->call (*w);	953	w->call (*w);
…		…
1085	void	956	void
1086	iw::alloc ()	957	iw::alloc ()
1087	{	958	{
1088	pe = GEventAPI->new_idle (0, 0);	959	pe = GEventAPI->new_idle (0, 0);
1089		960
		961	WaREENTRANT_off (pe);
1090	pe->base.callback = (void *)iw_dispatch;	962	pe->base.callback = (void *)iw_dispatch;
1091	pe->base.ext_data = (void *)this;	963	pe->base.ext_data = (void *)this;
1092	}	964	}
1093		965
1094	static void iow_dispatch (pe_event *ev)	966	static void iow_dispatch (pe_event *ev)
…		…
1100	void	972	void
1101	iow::alloc ()	973	iow::alloc ()
1102	{	974	{
1103	pe = GEventAPI->new_io (0, 0);	975	pe = GEventAPI->new_io (0, 0);
1104		976
		977	WaREENTRANT_off (pe);
1105	pe->base.callback = (void *)iow_dispatch;	978	pe->base.callback = (void *)iow_dispatch;
1106	pe->base.ext_data = (void *)this;	979	pe->base.ext_data = (void *)this;
1107		980
1108	pe->fd = -1;	981	pe->fd = -1;
1109	pe->poll = 0;	982	pe->poll = 0;
…		…
1130	pe->poll = events;	1003	pe->poll = events;
1131	if (pe->poll) start ();	1004	if (pe->poll) start ();
1132	}	1005	}
1133	}	1006	}
1134		1007
		1008	void
		1009	_connect_to_perl ()
		1010	{
		1011	stash_cf = gv_stashpv ("cf" , 1);
		1012
		1013	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1014	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1015	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1016	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1017	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1018	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1019	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1020	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1021	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1022
		1023	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1024	sv_upgrade (sv_runtime, SVt_NV);
		1025
		1026	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1027	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1028	cb_object = get_av ("cf::CB_OBJECT", 1);
		1029	cb_player = get_av ("cf::CB_PLAYER", 1);
		1030	cb_client = get_av ("cf::CB_CLIENT", 1);
		1031	cb_type = get_av ("cf::CB_TYPE" , 1);
		1032	cb_map = get_av ("cf::CB_MAP" , 1);
		1033	}
		1034
1135	MODULE = cf PACKAGE = cf PREFIX = cf_	1035	MODULE = cf PACKAGE = cf PREFIX = cf_
1136		1036
1137	BOOT:	1037	BOOT:
1138	{	1038	{
1139	HV *stash = gv_stashpv ("cf", 1);	1039	_connect_to_perl ();
1140		1040
1141	I_EVENT_API (PACKAGE);
1142	watcher_base::GEventAPI = GEventAPI;	1041	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1042	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1143		1043
1144	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1044	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1145		1045
1146	static const struct {	1046	static const struct {
1147	const char *name;	1047	const char *name;
1148	IV iv;	1048	IV iv;
1149	} *civ, const_iv[] = {	1049	} *civ, const_iv[] = {
…		…
1410	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1310	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1411	const_iv (FLAG_IS_WATER)	1311	const_iv (FLAG_IS_WATER)
1412	const_iv (FLAG_CONTENT_ON_GEN)	1312	const_iv (FLAG_CONTENT_ON_GEN)
1413	const_iv (FLAG_IS_A_TEMPLATE)	1313	const_iv (FLAG_IS_A_TEMPLATE)
1414	const_iv (FLAG_IS_BUILDABLE)	1314	const_iv (FLAG_IS_BUILDABLE)
		1315	const_iv (FLAG_DESTROY_ON_DEATH)
1415	const_iv (FLAG_AFK)	1316	const_iv (FLAG_NO_MAP_SAVE)
1416		1317
1417	const_iv (NDI_BLACK)	1318	const_iv (NDI_BLACK)
1418	const_iv (NDI_WHITE)	1319	const_iv (NDI_WHITE)
1419	const_iv (NDI_NAVY)	1320	const_iv (NDI_NAVY)
1420	const_iv (NDI_RED)	1321	const_iv (NDI_RED)
…		…
1462	const_iv (P_BLOCKSVIEW)	1363	const_iv (P_BLOCKSVIEW)
1463	const_iv (P_PLAYER)	1364	const_iv (P_PLAYER)
1464	const_iv (P_NO_MAGIC)	1365	const_iv (P_NO_MAGIC)
1465	const_iv (P_IS_ALIVE)	1366	const_iv (P_IS_ALIVE)
1466	const_iv (P_NO_CLERIC)	1367	const_iv (P_NO_CLERIC)
1467	const_iv (P_NEED_UPDATE)
1468	const_iv (P_OUT_OF_MAP)	1368	const_iv (P_OUT_OF_MAP)
1469	const_iv (P_NEW_MAP)	1369	const_iv (P_NEW_MAP)
		1370	const_iv (P_UPTODATE)
1470		1371
1471	const_iv (UP_OBJ_INSERT)	1372	const_iv (UP_OBJ_INSERT)
1472	const_iv (UP_OBJ_REMOVE)	1373	const_iv (UP_OBJ_REMOVE)
1473	const_iv (UP_OBJ_CHANGE)	1374	const_iv (UP_OBJ_CHANGE)
1474	const_iv (UP_OBJ_FACE)	1375	const_iv (UP_OBJ_FACE)
…		…
1605	const_iv (ATNR_BLIND)	1506	const_iv (ATNR_BLIND)
1606	const_iv (ATNR_INTERNAL)	1507	const_iv (ATNR_INTERNAL)
1607	const_iv (ATNR_LIFE_STEALING)	1508	const_iv (ATNR_LIFE_STEALING)
1608	const_iv (ATNR_DISEASE)	1509	const_iv (ATNR_DISEASE)
1609		1510
1610	const_iv (MAP_FLUSH)
1611	const_iv (MAP_PLAYER_UNIQUE)
1612	const_iv (MAP_BLOCK)
1613	const_iv (MAP_STYLE)
1614	const_iv (MAP_OVERLAY)
1615
1616	const_iv (MAP_IN_MEMORY)	1511	const_iv (MAP_IN_MEMORY)
1617	const_iv (MAP_SWAPPED)	1512	const_iv (MAP_SWAPPED)
1618	const_iv (MAP_LOADING)	1513	const_iv (MAP_LOADING)
1619	const_iv (MAP_SAVING)	1514	const_iv (MAP_SAVING)
1620		1515
		1516	const_iv (KLASS_ATTACHABLE)
1621	const_iv (KLASS_GLOBAL)	1517	const_iv (KLASS_GLOBAL)
1622	const_iv (KLASS_OBJECT)	1518	const_iv (KLASS_OBJECT)
1623	const_iv (KLASS_CLIENT)	1519	const_iv (KLASS_CLIENT)
1624	const_iv (KLASS_PLAYER)	1520	const_iv (KLASS_PLAYER)
1625	const_iv (KLASS_MAP)	1521	const_iv (KLASS_MAP)
		1522
		1523	const_iv (CS_QUERY_YESNO)
		1524	const_iv (CS_QUERY_SINGLECHAR)
		1525	const_iv (CS_QUERY_HIDEINPUT)
		1526
		1527	const_iv (ST_DEAD)
		1528	const_iv (ST_SETUP)
		1529	const_iv (ST_PLAYING)
		1530	const_iv (ST_CUSTOM)
		1531
		1532	const_iv (ST_CHANGE_CLASS)
		1533
		1534	const_iv (IO_HEADER)
		1535	const_iv (IO_OBJECTS)
		1536	const_iv (IO_UNIQUES)
		1537
		1538	// random map generator
		1539	const_iv (LAYOUT_NONE)
		1540	const_iv (LAYOUT_ONION)
		1541	const_iv (LAYOUT_MAZE)
		1542	const_iv (LAYOUT_SPIRAL)
		1543	const_iv (LAYOUT_ROGUELIKE)
		1544	const_iv (LAYOUT_SNAKE)
		1545	const_iv (LAYOUT_SQUARE_SPIRAL)
		1546
		1547	const_iv (RMOPT_RANDOM)
		1548	const_iv (RMOPT_CENTERED)
		1549	const_iv (RMOPT_LINEAR)
		1550	const_iv (RMOPT_BOTTOM_C)
		1551	const_iv (RMOPT_BOTTOM_R)
		1552	const_iv (RMOPT_IRR_SPACE)
		1553	const_iv (RMOPT_WALL_OFF)
		1554	const_iv (RMOPT_WALLS_ONLY)
		1555	const_iv (RMOPT_NO_DOORS)
		1556
		1557	const_iv (SYMMETRY_RANDOM)
		1558	const_iv (SYMMETRY_NONE)
		1559	const_iv (SYMMETRY_X)
		1560	const_iv (SYMMETRY_Y)
		1561	const_iv (SYMMETRY_XY)
1626	};	1562	};
1627		1563
1628	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1564	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1629	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1565	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1630		1566
1631	static const struct {	1567	static const struct {
1632	const char *name;	1568	const char *name;
1633	int skip;	1569	int skip;
1634	IV klass;	1570	IV klass;
…		…
1645	{	1581	{
1646	AV *event = newAV ();	1582	AV *event = newAV ();
1647	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1583	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1648	av_push (event, newSViv (eiv->klass));	1584	av_push (event, newSViv (eiv->klass));
1649	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1585	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1650	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1586	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1651	}	1587	}
1652	}	1588	}
1653		1589
1654	void _init_vars ()	1590	void _connect_to_perl ()
1655	CODE:
1656	cb_global = get_av ("cf::CB_GLOBAL", 1);
1657	cb_object = get_av ("cf::CB_OBJECT", 1);
1658	cb_player = get_av ("cf::CB_PLAYER", 1);
1659	cb_client = get_av ("cf::CB_CLIENT", 1);
1660	cb_type = get_av ("cf::CB_TYPE" , 1);
1661	cb_map = get_av ("cf::CB_MAP" , 1);
1662		1591
1663	void _global_reattach ()	1592	void _global_reattach ()
1664	CODE:	1593	CODE:
1665	{	1594	{
1666	// reattach to all attachable objects in the game.	1595	// reattach to all attachable objects in the game.
1667	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)	1596	for_all_clients (ns)
1668	reattach (*i);	1597	ns->reattach ();
1669		1598
1670	for (player *pl = first_player; pl; pl = pl->next)	1599	for_all_objects (op)
1671	reattach (pl);	1600	op->reattach ();
1672
1673	for (maptile *map = first_map; map; map = map->next)
1674	reattach (map);
1675
1676	for (object *op = object::first; op; op = op->next)
1677	reattach (op);
1678	}	1601	}
1679		1602
1680	NV floor (NV x)	1603	NV floor (NV x)
1681		1604
1682	NV ceil (NV x)	1605	NV ceil (NV x)
1683		1606
		1607	NV rndm (...)
		1608	CODE:
		1609	switch (items)
		1610	{
		1611	case 0: RETVAL = rndm (); break;
		1612	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1613	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1614	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1615	}
		1616	OUTPUT:
		1617	RETVAL
		1618
1684	void server_tick ()	1619	void server_tick ()
		1620	CODE:
		1621	runtime = SvNVx (sv_runtime);
		1622	server_tick ();
1685		1623
1686	void	1624	void
1687	LOG (int level, char *msg)	1625	LOG (int level, char *msg)
1688	PROTOTYPE: $$	1626	PROTOTYPE: $$
1689	C_ARGS: (LogLevel)level, "%s", msg	1627	C_ARGS: (LogLevel)level, "%s", msg
…		…
1729	case 5: RETVAL = settings.playerdir; break;	1667	case 5: RETVAL = settings.playerdir; break;
1730	case 6: RETVAL = settings.datadir ; break;	1668	case 6: RETVAL = settings.datadir ; break;
1731	}	1669	}
1732	OUTPUT: RETVAL	1670	OUTPUT: RETVAL
1733		1671
		1672	void abort ()
		1673
		1674	void fork_abort (char *cause = "cf::fork_abort")
		1675
		1676	void cleanup (const char *cause, bool make_core = false)
		1677
		1678	void emergency_save ()
		1679
1734	void _exit (int status = 0)	1680	void _exit (int status = EXIT_SUCCESS)
		1681
		1682	UV sv_2watcher (SV *w)
		1683	CODE:
		1684	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1685	OUTPUT:
		1686	RETVAL
		1687
		1688	#if _POSIX_MEMLOCK
		1689
		1690	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1691
		1692	int munlockall ()
		1693
		1694	#endif
1735		1695
1736	int find_animation (char *text)	1696	int find_animation (char *text)
1737	PROTOTYPE: $	1697	PROTOTYPE: $
1738		1698
1739	int random_roll (int min, int max, object *op, int goodbad);	1699	int random_roll (int min, int max, object *op, int goodbad);
1740		1700
1741	const char *cost_string_from_value(uint64 cost, int approx = 0)	1701	const char *cost_string_from_value(uint64 cost, int approx = 0)
1742
1743	int invoke (int event, ...)
1744	CODE:
1745	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1746	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1747	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1748	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1749	OUTPUT: RETVAL
1750		1702
1751	int	1703	int
1752	exp_to_level (val64 exp)	1704	exp_to_level (val64 exp)
1753	CODE:	1705	CODE:
1754	{	1706	{
…		…
1785	RETVAL = newSVpv (resist_plus[atnr], 0);	1737	RETVAL = newSVpv (resist_plus[atnr], 0);
1786	else	1738	else
1787	XSRETURN_UNDEF;	1739	XSRETURN_UNDEF;
1788	OUTPUT: RETVAL	1740	OUTPUT: RETVAL
1789		1741
		1742	bool
		1743	load_resource_file (const char *filename)
		1744
1790	MODULE = cf PACKAGE = cf::attachable	1745	MODULE = cf PACKAGE = cf::attachable
1791		1746
1792	int	1747	int
1793	valid (SV *obj)	1748	valid (SV *obj)
1794	CODE:	1749	CODE:
1795	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1750	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1796	OUTPUT:	1751	OUTPUT:
1797	RETVAL	1752	RETVAL
1798		1753
		1754	void
		1755	debug_trace (attachable *obj, bool on = true)
		1756	CODE:
		1757	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1758	if (on)
		1759	obj->flags |= attachable::F_DEBUG_TRACE;
		1760
		1761	int mortals_size ()
		1762	CODE:
		1763	RETVAL = attachable::mortals.size ();
		1764	OUTPUT: RETVAL
		1765
		1766	#object *mortals (U32 index)
		1767	# CODE:
		1768	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1769	# OUTPUT: RETVAL
		1770
		1771	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1772
		1773	MODULE = cf PACKAGE = cf::global
		1774
		1775	int invoke (SV *klass, int event, ...)
		1776	CODE:
		1777	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1778	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1779	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1780	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1781	OUTPUT: RETVAL
		1782
1799	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1783	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1800		1784
1801	INCLUDE: $PERL genacc object ../include/object.h |	1785	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1802		1786
1803	int invoke (object *op, int event, ...)	1787	int invoke (object *op, int event, ...)
1804	CODE:	1788	CODE:
1805	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1789	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1806	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1790	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1807	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1791	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1808	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1792	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1809	OUTPUT: RETVAL	1793	OUTPUT: RETVAL
1810		1794
1811	SV *registry (object *op)	1795	SV *registry (object *op)
1812		1796
1813	void mortals ()	1797	int objects_size ()
1814	PPCODE:	1798	CODE:
1815	EXTEND (SP, object::mortals.size ());
1816	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1817	PUSHs (to_sv (*i));
1818
1819	object *first ()
1820	CODE:
1821	RETVAL = object::first;	1799	RETVAL = objects.size ();
1822	OUTPUT: RETVAL	1800	OUTPUT: RETVAL
1823		1801
		1802	object *objects (U32 index)
		1803	CODE:
		1804	RETVAL = index < objects.size () ? objects [index] : 0;
		1805	OUTPUT: RETVAL
		1806
		1807	int actives_size ()
		1808	CODE:
		1809	RETVAL = actives.size ();
		1810	OUTPUT: RETVAL
		1811
		1812	object *actives (U32 index)
		1813	CODE:
		1814	RETVAL = index < actives.size () ? actives [index] : 0;
		1815	OUTPUT: RETVAL
		1816
1824	# missing properties	1817	# missing properties
1825
1826	int flag (object *op, int flag, int value = 1)
1827	PROTOTYPE: $$;$
1828	CODE:
1829	RETVAL = QUERY_FLAG (op, flag);
1830	if (items >= 3)
1831	if (value)
1832	SET_FLAG (op, flag);
1833	else
1834	CLEAR_FLAG (op, flag);
1835	OUTPUT: RETVAL
1836		1818
1837	object *head (object *op)	1819	object *head (object *op)
1838	PROTOTYPE: $	1820	PROTOTYPE: $
1839	CODE:	1821	CODE:
1840	RETVAL = op->head ? op->head : op;	1822	RETVAL = op->head_ ();
1841	OUTPUT: RETVAL	1823	OUTPUT: RETVAL
1842		1824
1843	int is_head (object *op)	1825	int is_head (object *op)
1844	PROTOTYPE: $	1826	PROTOTYPE: $
1845	CODE:	1827	CODE:
1846	RETVAL = !op->head;	1828	RETVAL = op->head_ () == op;
1847	OUTPUT: RETVAL	1829	OUTPUT: RETVAL
1848		1830
1849	void	1831	void
1850	inv (object *obj)	1832	inv (object *obj)
1851	PROTOTYPE: $	1833	PROTOTYPE: $
1852	PPCODE:	1834	PPCODE:
1853	{	1835	{
1854	object *o;	1836	object *o;
1855	for (o = obj->inv; o; o = o->below)	1837	for (o = obj->inv; o; o = o->below)
1856	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1838	XPUSHs (sv_2mortal (to_sv (o)));
1857	}	1839	}
		1840
		1841	void
		1842	set_animation (object *op, int idx)
		1843	CODE:
		1844	SET_ANIMATION (op, idx);
		1845
		1846	int
		1847	num_animations (object *op)
		1848	CODE:
		1849	RETVAL = NUM_ANIMATIONS (op);
		1850	OUTPUT: RETVAL
1858		1851
1859	object *find_best_object_match (object *op, const char *match)	1852	object *find_best_object_match (object *op, const char *match)
1860		1853
1861	object *find_marked_object (object *op)	1854	object *find_marked_object (object *op)
1862		1855
1863	int resistance (object *op, int rtype, int newval = 0)
1864	CODE:
1865	if (rtype < 0 || rtype >= NROFATTACKS)
1866	croak ("resistance out of bounds");
1867	RETVAL = op->resist [rtype];
1868	if (items >= 3)
1869	op->resist [rtype] = newval;
1870	OUTPUT: RETVAL
1871
1872	void set_resistance (object *op, int rtype, int val)
1873	CODE:
1874	if (rtype < 0 || rtype >= NROFATTACKS)
1875	op->resist[rtype] = val;
1876
1877	int need_identify (const object *obj);	1856	int need_identify (object *obj);
1878		1857
1879	int apply_shop_mat (object *shop_mat, object *op);	1858	int apply_shop_mat (object *shop_mat, object *op);
		1859
		1860	int move_player (object *op, int dir)
		1861	CODE:
		1862	RETVAL = move_player (op, dir);
		1863	OUTPUT:
		1864	RETVAL
1880		1865
1881	int move (object *op, int dir, object *originator = op)	1866	int move (object *op, int dir, object *originator = op)
1882	CODE:	1867	CODE:
1883	RETVAL = move_ob (op, dir, originator);	1868	RETVAL = move_ob (op, dir, originator);
1884	OUTPUT:	1869	OUTPUT:
…		…
1890		1875
1891	void apply_below (object *op)	1876	void apply_below (object *op)
1892	CODE:	1877	CODE:
1893	player_apply_below (op);	1878	player_apply_below (op);
1894		1879
1895	void remove (object *op)	1880	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1896	CODE:
1897	op->remove ();
1898
1899	void
1900	object::destroy (int recursive = 0)
1901		1881
1902	object *cf_object_present_archname_inside (object *op, char *whatstr)	1882	object *cf_object_present_archname_inside (object *op, char *whatstr)
1903		1883
1904	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1884	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1905		1885
1906	int cf_object_change_map (object *op, int x, int y, maptile *map)	1886	int cf_object_change_map (object *op, int x, int y, maptile *map)
1907		1887
		1888	#//TODO
1908	object *clone (object *op, int recursive = 0)	1889	object *clone_ (object *op, int recursive = 0)
1909	CODE:	1890	CODE:
1910	if (recursive)	1891	if (recursive)
1911	RETVAL = object_create_clone (op);	1892	RETVAL = object_create_clone (op);
1912	else	1893	else
1913	{	1894	{
…		…
1946	OUTPUT: RETVAL	1927	OUTPUT: RETVAL
1947		1928
1948	int query_money (object *op)	1929	int query_money (object *op)
1949	ALIAS: money = 0	1930	ALIAS: money = 0
1950		1931
1951	int query_cost (object *op, object *who, int flags)	1932	val64 query_cost (object *op, object *who, int flags)
1952	ALIAS: cost = 0	1933	ALIAS: cost = 0
1953		1934
1954	void spring_trap (object *op, object *victim)	1935	void spring_trap (object *op, object *victim)
1955		1936
1956	int check_trigger (object *op, object *cause)	1937	int check_trigger (object *op, object *cause)
1957		1938
1958	void drop (object *who, object *op)	1939	void drop (object *who, object *op)
1959		1940
1960	void pick_up (object *who, object *op)	1941	void pick_up (object *who, object *op)
1961		1942
1962	object *cf_object_insert_object (object *op, object *container)
1963
1964	object *cf_object_insert_in_ob (object *ob, object *where)
1965
1966	int cf_object_teleport (object *op, maptile *map, int x, int y)	1943	int cf_object_teleport (object *op, maptile *map, int x, int y)
1967		1944
1968	void update (object *op, int action)	1945	void update_object (object *op, int action)
1969	CODE:
1970	update_object (op, action);
1971		1946
1972	object *cf_create_object_by_name (const char *name)	1947	object *cf_create_object_by_name (const char *name)
1973		1948
1974	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1949	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1975		1950
…		…
1987		1962
1988	void remove_button_link (object *op);	1963	void remove_button_link (object *op);
1989		1964
1990		1965
1991	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1966	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1992
1993	void cf_fix_object (object *pl)
1994	ALIAS: fix = 0
1995		1967
1996	object *cf_insert_ob_in_ob (object *ob, object *where)	1968	object *cf_insert_ob_in_ob (object *ob, object *where)
1997		1969
1998	# no clean way to get an object from an archetype - stupid idiotic	1970	# no clean way to get an object from an archetype - stupid idiotic
1999	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1971	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2066	player *player (object *op)	2038	player *player (object *op)
2067	CODE:	2039	CODE:
2068	RETVAL = op->contr;	2040	RETVAL = op->contr;
2069	OUTPUT: RETVAL	2041	OUTPUT: RETVAL
2070		2042
		2043	void check_score (object *op)
		2044
2071	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2045	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2046	CODE:
		2047	new_draw_info (flags, 0, op, txt);
2072		2048
2073	object *cf_player_send_inventory (object *op)	2049	object *cf_player_send_inventory (object *op)
2074		2050
2075	char *cf_player_get_ip (object *op)	2051	char *cf_player_get_ip (object *op)
2076	ALIAS: ip = 0	2052	ALIAS: ip = 0
…		…
2090	void esrv_update_item (object *op, int what, object *item)	2066	void esrv_update_item (object *op, int what, object *item)
2091	C_ARGS: what, op, item	2067	C_ARGS: what, op, item
2092		2068
2093	void clear_los (object *op)	2069	void clear_los (object *op)
2094		2070
2095	int command_reset (object *op, char *params)
2096
2097	int command_teleport (object *op, char *params)
2098
2099	int command_summon (object *op, char *params)	2071	int command_summon (object *op, char *params)
2100		2072
2101	int command_arrest (object *op, char *params)	2073	int command_arrest (object *op, char *params)
2102		2074
2103	int command_kick (object *op, char *params)
2104
2105	int command_banish (object *op, char *params)
2106
2107		2075
2108	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2076	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2109		2077
2110	INCLUDE: $PERL genacc player ../include/player.h |	2078	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
2111		2079
2112	int invoke (player *pl, int event, ...)	2080	int invoke (player *pl, int event, ...)
2113	CODE:	2081	CODE:
2114	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2082	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2115	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2083	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2116	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2084	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2117	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2085	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2118	OUTPUT: RETVAL	2086	OUTPUT: RETVAL
2119		2087
2120	SV *registry (player *pl)	2088	SV *registry (player *pl)
2121		2089
2122	player *cf_player_find (char *name)	2090	void
2123	PROTOTYPE: $	2091	save_stats (player *pl)
		2092	CODE:
		2093	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2094	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2095	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2096	pl->orig_stats = pl->ob->stats;
2124		2097
2125	void cf_player_move (player *pl, int dir)	2098	void cf_player_move (player *pl, int dir)
2126		2099
2127	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2100	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2128
2129	player *first ()
2130	CODE:
2131	RETVAL = first_player;
2132	OUTPUT: RETVAL
2133
2134	player *next (player *pl)
2135	CODE:
2136	RETVAL = pl->next;
2137	OUTPUT: RETVAL
2138		2101
2139	bool	2102	bool
2140	cell_visible (player *pl, int dx, int dy)	2103	cell_visible (player *pl, int dx, int dy)
2141	CODE:	2104	CODE:
2142	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2105	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2143	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2106	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2144	OUTPUT:	2107	OUTPUT:
2145	RETVAL	2108	RETVAL
2146		2109
2147	void	2110	void
2148	send (player *pl, SV *packet)	2111	send (player *pl, SV *packet)
2149	CODE:	2112	CODE:
2150	{	2113	{
2151	STRLEN len;	2114	STRLEN len;
2152	char *buf = SvPVbyte (packet, len);	2115	char *buf = SvPVbyte (packet, len);
2153		2116
		2117	if (pl->ns)
2154	pl->socket->send_packet (buf, len);	2118	pl->ns->send_packet (buf, len);
2155	}	2119	}
2156		2120
2157	int	2121	int
2158	listening (player *pl, int new_value = -1)	2122	listening (player *pl, int new_value = -1)
2159	CODE:	2123	CODE:
…		…
2178	if (y) sv_to (y, pl->bed_y);	2142	if (y) sv_to (y, pl->bed_y);
2179		2143
2180	void	2144	void
2181	list ()	2145	list ()
2182	PPCODE:	2146	PPCODE:
2183	{	2147	for_all_players (pl)
2184	player *pl;	2148	XPUSHs (sv_2mortal (to_sv (pl)));
2185	for (pl = first_player; pl; pl = pl->next)
2186	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2187	}
2188
2189	bool
2190	peaceful (player *pl, bool new_setting = 0)
2191	PROTOTYPE: $;$
2192	CODE:
2193	RETVAL = pl->peaceful;
2194	if (items > 1)
2195	pl->peaceful = new_setting;
2196	OUTPUT:
2197	RETVAL
2198
2199	living *
2200	orig_stats (player *pl)
2201	CODE:
2202	RETVAL = &pl->orig_stats;
2203	OUTPUT: RETVAL
2204
2205	living *
2206	last_stats (player *pl)
2207	CODE:
2208	RETVAL = &pl->last_stats;
2209	OUTPUT: RETVAL
2210		2149
2211		2150
2212	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2151	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2213
2214	maptile *first ()
2215	PROTOTYPE:
2216	CODE:
2217	RETVAL = first_map;
2218	OUTPUT: RETVAL
2219		2152
2220	int invoke (maptile *map, int event, ...)	2153	int invoke (maptile *map, int event, ...)
2221	CODE:	2154	CODE:
2222	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2155	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2223	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2156	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2224	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2157	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2225	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2158	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2226	OUTPUT: RETVAL	2159	OUTPUT: RETVAL
2227		2160
2228	SV *registry (maptile *map)	2161	SV *registry (maptile *map)
2229		2162
2230	INCLUDE: $PERL genacc maptile ../include/map.h |	2163	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
2231		2164
2232	maptile *new (int width, int height)	2165	void
		2166	maptile::instantiate ()
		2167
		2168	maptile *new ()
2233	PROTOTYPE:	2169	PROTOTYPE:
2234	CODE:	2170	CODE:
2235	{	2171	RETVAL = new maptile;
2236	RETVAL = get_empty_map (width, height);
2237	}
2238	OUTPUT:	2172	OUTPUT:
2239	RETVAL	2173	RETVAL
2240		2174
2241	void delete_map (maptile *map)	2175	void
		2176	maptile::players ()
		2177	PPCODE:
		2178	if (GIMME_V == G_SCALAR)
		2179	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2180	else if (GIMME_V == G_ARRAY)
		2181	{
		2182	EXTEND (SP, THIS->players);
		2183	for_all_players (pl)
		2184	if (pl->ob && pl->ob->map == THIS)
		2185	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2186	}
2242		2187
2243	void clean_tmp_map (maptile *map)	2188	void
		2189	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2190	CODE:
		2191	{
		2192	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2193	croak ("maptile::add_underlay: palette must be arrayref");
		2194
		2195	palette = SvRV (palette);
		2196
		2197	STRLEN idxlen;
		2198	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2199
		2200	for (int x = 0; x < THIS->width; ++x)
		2201	for (int y = 0; y < THIS->height; ++y)
		2202	{
		2203	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2204	if (op->flag [FLAG_IS_FLOOR])
		2205	goto skip_space;
		2206
		2207	{
		2208	int offs = offset + y * stride + x;
		2209	if (IN_RANGE_EXC (offs, 0, idxlen))
		2210	{
		2211	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2212	{
		2213	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2214	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2215	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2216	}
		2217	}
		2218	}
		2219
		2220	skip_space: ;
		2221	}
		2222	}
		2223
		2224	void
		2225	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2226	CODE:
		2227	{
		2228	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2229	croak ("maptile::set_regiondata: palette must be arrayref");
		2230
		2231	palette = SvRV (palette);
		2232
		2233	STRLEN idxlen;
		2234	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2235
		2236	region **regionmap = (region **)malloc (
		2237	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2238	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2239
		2240	for (int i = av_len ((AV *)palette) + 1; i--; )
		2241	regionmap [i] = region::find (
		2242	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2243
		2244	for (int y = 0; y < THIS->height; ++y)
		2245	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2246
		2247	sfree (THIS->regions, THIS->size ());
		2248	free (THIS->regionmap);
		2249
		2250	THIS->regions = regions;
		2251	THIS->regionmap = regionmap;
		2252	}
2244		2253
2245	void play_sound_map (maptile *map, int x, int y, int sound_num)	2254	void play_sound_map (maptile *map, int x, int y, int sound_num)
2246		2255
2247	int out_of_map (maptile *map, int x, int y)	2256	int out_of_map (maptile *map, int x, int y)
2248
2249	maptile *tile_map (maptile *map, unsigned int dir)
2250	CODE:
2251	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2252	OUTPUT:
2253	RETVAL
2254
2255	char *tile_path (maptile *map, unsigned int dir)
2256	CODE:
2257	if (dir >= 4)
2258	XSRETURN_UNDEF;
2259	RETVAL = map->tile_path [dir];
2260	OUTPUT:
2261	RETVAL
2262
2263	maptile *ready_map_name (char *name, int flags = 0)
2264	PROTOTYPE: $;$
2265	ALIAS:
2266	find = 0
2267	get_map = 1
2268
2269	maptile *has_been_loaded (char *name)
2270	PROTOTYPE: $
2271
2272	int in_memory (maptile *map)
2273	CODE:
2274	RETVAL = map->in_memory;
2275	OUTPUT:
2276	RETVAL
2277		2257
2278	void	2258	void
2279	trigger (maptile *map, long connection, bool state = true)	2259	trigger (maptile *map, long connection, bool state = true)
2280	CODE:	2260	CODE:
2281	activate_connection (map, connection, state);	2261	activate_connection (map, connection, state);
…		…
2294		2274
2295	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2275	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2296	C_ARGS: str, map, nx, ny	2276	C_ARGS: str, map, nx, ny
2297		2277
2298	void	2278	void
2299	cf_map_normalise (maptile *map, int x, int y)	2279	get_map_flags (maptile *map, int x, int y)
2300	PPCODE:	2280	PPCODE:
2301	{	2281	{
2302	maptile *nmap = 0;	2282	maptile *nmap = 0;
2303	I16 nx = 0, ny = 0;	2283	I16 nx = 0, ny = 0;
2304	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2284	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2340	move_block_at = 4	2320	move_block_at = 4
2341	move_slow_at = 5	2321	move_slow_at = 5
2342	move_on_at = 6	2322	move_on_at = 6
2343	move_off_at = 7	2323	move_off_at = 7
2344	INIT:	2324	INIT:
2345	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2325	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2346	CODE:	2326	CODE:
2347	switch (ix)	2327	switch (ix)
2348	{	2328	{
2349	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2329	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2350	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2330	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2353	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2333	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2354	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2334	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2355	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2335	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2356	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2336	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2357	}	2337	}
2358	OUTPUT:	2338	OUTPUT: RETVAL
		2339
		2340	void fix_walls (maptile *map, int x, int y)
		2341
		2342	void fix_walls_around (maptile *map, int x, int y)
		2343
		2344	# worst xs function of my life
		2345	bool
		2346	_create_random_map (\
		2347	maptile *self,\
		2348	char *wallstyle,\
		2349	char *wall_name,\
		2350	char *floorstyle,\
		2351	char *monsterstyle,\
		2352	char *treasurestyle,\
		2353	char *layoutstyle,\
		2354	char *doorstyle,\
		2355	char *decorstyle,\
		2356	char *origin_map,\
		2357	char *final_map,\
		2358	char *exitstyle,\
		2359	char *this_map,\
		2360	char *exit_on_final_map,\
		2361	int xsize,\
		2362	int ysize,\
		2363	int expand2x,\
		2364	int layoutoptions1,\
		2365	int layoutoptions2,\
		2366	int layoutoptions3,\
		2367	int symmetry,\
		2368	int difficulty,\
		2369	int difficulty_given,\
		2370	float difficulty_increase,\
		2371	int dungeon_level,\
		2372	int dungeon_depth,\
		2373	int decoroptions,\
		2374	int orientation,\
		2375	int origin_y,\
		2376	int origin_x,\
		2377	U32 random_seed,\
		2378	val64 total_map_hp,\
		2379	int map_layout_style,\
		2380	int treasureoptions,\
		2381	int symmetry_used,\
		2382	region *region,\
		2383	char *custom\
		2384	)
		2385	CODE:
		2386	{
		2387	random_map_params rmp;
		2388
		2389	assign (rmp.wallstyle , wallstyle);
		2390	assign (rmp.wall_name , wall_name);
		2391	assign (rmp.floorstyle , floorstyle);
		2392	assign (rmp.monsterstyle , monsterstyle);
		2393	assign (rmp.treasurestyle , treasurestyle);
		2394	assign (rmp.layoutstyle , layoutstyle);
		2395	assign (rmp.doorstyle , doorstyle);
		2396	assign (rmp.decorstyle , decorstyle);
		2397	assign (rmp.exitstyle , exitstyle);
		2398	assign (rmp.exit_on_final_map, exit_on_final_map);
		2399
		2400	rmp.origin_map = origin_map;
		2401	rmp.final_map = final_map;
		2402	rmp.this_map = this_map;
		2403	rmp.xsize = xsize;
		2404	rmp.ysize = ysize;
		2405	rmp.expand2x = expand2x;
		2406	rmp.layoutoptions1 = layoutoptions1;
		2407	rmp.layoutoptions2 = layoutoptions2;
		2408	rmp.layoutoptions3 = layoutoptions3;
		2409	rmp.symmetry = symmetry;
		2410	rmp.difficulty = difficulty;
		2411	rmp.difficulty_given = difficulty_given;
		2412	rmp.difficulty_increase = difficulty_increase;
		2413	rmp.dungeon_level = dungeon_level;
		2414	rmp.dungeon_depth = dungeon_depth;
		2415	rmp.decoroptions = decoroptions;
		2416	rmp.orientation = orientation;
		2417	rmp.origin_y = origin_y;
		2418	rmp.origin_x = origin_x;
		2419	rmp.random_seed = random_seed;
		2420	rmp.total_map_hp = total_map_hp;
		2421	rmp.map_layout_style = map_layout_style;
		2422	rmp.treasureoptions = treasureoptions;
		2423	rmp.symmetry_used = symmetry_used;
		2424	rmp.region = region;
		2425	rmp.custom = custom;
		2426
		2427	RETVAL = self->generate_random_map (&rmp);
		2428	}
		2429	OUTPUT:
2359	RETVAL	2430	RETVAL
2360
2361	void fix_walls (maptile *map, int x, int y)
2362
2363	void fix_walls_around (maptile *map, int x, int y)
2364		2431
2365	MODULE = cf PACKAGE = cf::arch	2432	MODULE = cf PACKAGE = cf::arch
2366		2433
2367	archetype *find (const char *name)	2434	archetype *find (const char *name)
2368	CODE:	2435	CODE:
…		…
2374	PROTOTYPE:	2441	PROTOTYPE:
2375	CODE:	2442	CODE:
2376	RETVAL = first_archetype;	2443	RETVAL = first_archetype;
2377	OUTPUT: RETVAL	2444	OUTPUT: RETVAL
2378		2445
2379	INCLUDE: $PERL genacc archetype ../include/object.h |	2446	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
2380		2447
2381	MODULE = cf PACKAGE = cf::party	2448	MODULE = cf PACKAGE = cf::party
2382		2449
2383	partylist *first ()	2450	partylist *first ()
2384	PROTOTYPE:	2451	PROTOTYPE:
2385	CODE:	2452	CODE:
2386	RETVAL = get_firstparty ();	2453	RETVAL = get_firstparty ();
2387	OUTPUT: RETVAL	2454	OUTPUT: RETVAL
2388		2455
2389	partylist *next (partylist *party)	2456	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2457
		2458	MODULE = cf PACKAGE = cf::region
		2459
		2460	void
		2461	list ()
		2462	PPCODE:
		2463	for_all_regions (rgn)
		2464	XPUSHs (sv_2mortal (to_sv (rgn)));
		2465
		2466	region *find (char *name)
		2467	PROTOTYPE: $
2390	CODE:	2468	CODE:
2391	RETVAL = party->next;	2469	RETVAL = region::find (name);
2392	OUTPUT: RETVAL	2470	OUTPUT: RETVAL
2393		2471
2394	const char *name (partylist *party)	2472	region *find_fuzzy (char *name)
		2473	PROTOTYPE: $
2395	CODE:	2474	CODE:
2396	RETVAL = party->partyname;	2475	RETVAL = region::find_fuzzy (name);
2397	OUTPUT: RETVAL	2476	OUTPUT: RETVAL
2398		2477
2399	const char *password (partylist *party)	2478	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
2400	CODE:
2401	RETVAL = party->passwd;
2402	OUTPUT: RETVAL
2403
2404	MODULE = cf PACKAGE = cf::region
2405
2406	region *first ()
2407	PROTOTYPE:
2408	CODE:
2409	RETVAL = first_region;
2410	OUTPUT: RETVAL
2411
2412	region *next (region *reg)
2413	CODE:
2414	RETVAL = reg->next;
2415	OUTPUT: RETVAL
2416
2417	const char *name (region *reg)
2418	CODE:
2419	RETVAL = reg->name;
2420	OUTPUT: RETVAL
2421
2422	region *parent (region *reg)
2423	CODE:
2424	RETVAL = reg->parent;
2425	OUTPUT: RETVAL
2426
2427	const char *longname (region *reg)
2428	CODE:
2429	RETVAL = reg->longname;
2430	OUTPUT: RETVAL
2431
2432	const char *msg (region *reg)
2433	CODE:
2434	RETVAL = reg->msg;
2435	OUTPUT: RETVAL
2436		2479
2437	MODULE = cf PACKAGE = cf::living	2480	MODULE = cf PACKAGE = cf::living
2438		2481
2439	INCLUDE: $PERL genacc living ../include/living.h |	2482	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
2440		2483
2441	MODULE = cf PACKAGE = cf::settings	2484	MODULE = cf PACKAGE = cf::settings
2442		2485
2443	INCLUDE: $PERL genacc Settings ../include/global.h |	2486	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
2444		2487
2445	MODULE = cf PACKAGE = cf::client	2488	MODULE = cf PACKAGE = cf::client
2446		2489
2447	INCLUDE: $PERL genacc client ../include/client.h |	2490	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
2448		2491
2449	int invoke (client *ns, int event, ...)	2492	int invoke (client *ns, int event, ...)
2450	CODE:	2493	CODE:
2451	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2494	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2452	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2495	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2453	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2496	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2454	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2497	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2455	OUTPUT: RETVAL	2498	OUTPUT: RETVAL
2456		2499
2457	SV *registry (client *ns)	2500	SV *registry (client *ns)
2458		2501
2459	client *	2502	void
2460	create (int fd, const char *peername)	2503	list ()
2461	CODE:	2504	PPCODE:
2462	RETVAL = client::create (fd, peername);	2505	EXTEND (SP, clients.size ());
2463	OUTPUT:	2506	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
2464	RETVAL	2507	PUSHs (sv_2mortal (to_sv (*i)));
2465		2508
2466	void	2509	void
2467	client::destroy ()	2510	client::send_packet (SV *packet)
		2511	CODE:
		2512	{
		2513	STRLEN len;
		2514	char *buf = SvPVbyte (packet, len);
2468		2515
		2516	THIS->send_packet (buf, len);
		2517	}
		2518
		2519	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2520
		2521	INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |
		2522
		2523	int face_find (const char *name, int defidx = 0)
		2524
		2525	int alloc (const char *name)
		2526	CODE:
		2527	{
		2528	do
		2529	{
		2530	RETVAL = faces.size ();
		2531	faces.resize (RETVAL + 1);
		2532	face32.resize (RETVAL + 1);
		2533	face64.resize (RETVAL + 1);
		2534	}
		2535	while (!RETVAL); // crude way to leave index 0
		2536
		2537	faces [RETVAL].name = name;
		2538	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2539
		2540	if (!strcmp (name, BLANK_FACE_NAME)) blank_face = RETVAL;
		2541	if (!strcmp (name, EMPTY_FACE_NAME)) empty_face = RETVAL;
		2542	}
		2543	OUTPUT: RETVAL
		2544
		2545	void set (int idx, int visibility, int magicmap)
		2546	CODE:
		2547	faces [idx].visibility = visibility;
		2548	faces [idx].magicmap = magicmap;
		2549
		2550	void set_data (int idx, int faceset, SV *data, SV *chksum)
		2551	CODE:
		2552	facedata *d = face_data (idx, faceset);
		2553	assert (sv_len (chksum) == CHKSUM_SIZE);
		2554	sv_to (data, d->data); memcpy (d->chksum, SvPVbyte_nolen (chksum), CHKSUM_SIZE);
		2555

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