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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.94 by elmex, Wed Dec 20 14:11:42 2006 UTC vs.
Revision 1.136 by root, Wed Jan 10 19:52:43 2007 UTC

…		…
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>
…		…
32	#include <sproto.h>	32	#include <sproto.h>
33		33
34	#include "cfperl.h"	34	#include "cfperl.h"
35	#include "shstr.h"	35	#include "shstr.h"
36		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
37	#include <EXTERN.h>	42	#include <EXTERN.h>
38	#include <perl.h>	43	#include <perl.h>
39	#include <XSUB.h>	44	#include <XSUB.h>
40		45
		46	#include "CoroAPI.h"
41	#include "perlxsi.c"	47	#include "perlxsi.c"
42		48
43	extern sint64 *levels; // the experience table	49	extern sint64 *levels; // the experience table
44		50
45	typedef object object_ornull;	51	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	65	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	66	static f_plug_api object_insert = cfapi_object_insert;
61		67
62	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
63		69
		70	double runtime;
		71
		72	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	73	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		74	static SV *sv_runtime;
		75
		76	static HV
		77	*stash_cf,
		78	*stash_cf_object_wrap,
		79	*stash_cf_object_player_wrap,
		80	*stash_cf_player_wrap,
		81	*stash_cf_map_wrap,
		82	*stash_cf_client_wrap,
		83	*stash_cf_arch_wrap,
		84	*stash_cf_party_wrap,
		85	*stash_cf_region_wrap,
		86	*stash_cf_living_wrap;
		87
		88	// helper cast function, returns super class * or 0
		89	template<class super>
		90	static super *
		91	is_a (attachable *at)
		92	{
		93	//return dynamic_cast<super *>(at); // slower, safer
		94	if (typeid (*at) == typeid (super))
		95	return static_cast<super *>(at);
		96	else
		97	return 0;
		98	}
65		99
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		101
		102	unordered_vector<attachable *> attachable::mortals;
		103
		104	attachable::~attachable ()
		105	{
		106	assert (!self);
		107	}
		108
		109	int
		110	attachable::refcnt_cnt () const
		111	{
		112	return refcnt + (self ? SvREFCNT (self) : 0);
		113	}
		114
		115	void
		116	attachable::optimise ()
		117	{
		118	if (self
		119	&& SvREFCNT (self) == 1
		120	&& !HvTOTALKEYS (self))
		121	{
		122	refcnt_inc ();
		123	SvREFCNT_dec ((SV *)self);
		124	}
		125	}
		126
		127	// check wether the object really is dead
		128	void
		129	attachable::do_check ()
		130	{
		131	if (refcnt > 0 || refcnt_cnt () > 0)
		132	return;
		133
		134	destroy ();
		135
		136	if (self)
		137	{
		138	hv_clear (self);
		139	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		140	SvREFCNT_dec (self);
		141	self = 0;
		142	}
		143	}
		144
		145	void
		146	attachable::do_destroy ()
		147	{
		148	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		149
		150	if (self)
		151	hv_clear (self);
		152
		153	mortals.push_back (this);
		154	}
		155
		156	void
		157	attachable::destroy ()
		158	{
		159	if (destroyed ())
		160	return;
		161
		162	flags |= F_DESTROYED;
		163	do_destroy ();
		164	}
		165
		166	void
		167	attachable::check_mortals ()
		168	{
		169	for (int i = 0; i < mortals.size (); )
		170	{
		171	attachable *obj = mortals [i];
		172
		173	obj->refcnt_chk (); // unborrow from perl, if necessary
		174
		175	if (obj->refcnt || obj->self)
		176	{
		177	#if 0
		178	if (mortals.size() > 5)fprintf (stderr, "%d delaying %d:%p:%s %d (self %p:%d)\n", time(0),i, obj, typeid (*obj).name (),
		179	obj->refcnt, obj->self, obj->self ? SvREFCNT(obj->self): - 1);//D
		180	#endif
		181
		182	++i; // further delay freeing
		183	}//D
		184	else
		185	{
		186	//Dfprintf (stderr, "deleteing %d:%p:%s\n", i, obj,typeid (*obj).name ());//D
		187	mortals.erase (i);
		188	delete obj;
		189	}
		190	}
		191	}
		192
		193	attachable &
		194	attachable::operator =(const attachable &src)
		195	{
		196	//if (self || cb)
		197	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		198
		199	attach = src.attach;
		200	return *this;
		201	}
		202
		203	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		204
68	static SV *	205	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	206	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	207	{
71	SV *sv;	208	SV *sv;
72		209
73	if (!ptr)	210	if (!ptr)
74	return &PL_sv_undef;	211	return &PL_sv_undef;
75		212
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	213	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	214	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	215	}
79		216
80	template<class attachable>	217	static int
81	SV *	218	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		219	{
		220	attachable *at = (attachable *)mg->mg_ptr;
		221	at->self = 0;
		222	// next line makes sense, but most objects still have refcnt 0 by default
		223	//at->refcnt_chk ();
		224	return 0;
		225	}
		226
		227	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		228
		229	static SV *
82	newSVattachable (attachable *obj, const char *klass)	230	newSVattachable (attachable *obj, HV *stash)
83	{	231	{
84	if (!obj)	232	if (!obj)
85	return &PL_sv_undef;	233	return &PL_sv_undef;
86		234
87	if (!obj->self)	235	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	236	{
		237	obj->self = newHV ();
		238	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		239
90	return newSVsv (obj->self);	240	// borrow the refcnt from the object
		241	// it is important thta no refcnt_chk is being executed here
		242	obj->refcnt_dec ();
		243
		244	// now bless the object _once_
		245	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		246	}
		247	else
		248	return newRV_inc ((SV *)obj->self);
91	}	249	}
92		250
93	static void	251	static void
94	clearSVptr (SV *sv)	252	clearSVptr (SV *sv)
95	{	253	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	294	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	295	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	296	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	297	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	298	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	299	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"); }	300	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"); }	301	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"); }	302	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"); }	303	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"); }	304	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"); }	305	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"); }	306	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		307
150	inline SV *to_sv (object & v) { return to_sv (&v); }	308	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	309	inline SV *to_sv (living & v) { return to_sv (&v); }
152		310
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	311	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	312	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156		313
157	inline SV *to_sv (UUID v)	314	inline SV *to_sv (UUID v)
158	{	315	{
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	331	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); }	332	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); }	333	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); }	334	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	335	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"); }	336	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"); }	337	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"); }	338	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"); }	339	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"); }	340	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		341	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"); }	342	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"); }	343	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"); }	344	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		345
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	346	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	347	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		348
191	template<class T>	349	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	350	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		351
194	template<int N>	352	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	353	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		354
		355	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		356	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		357	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		358	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		359	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		360
197	inline void sv_to (SV *sv, UUID &v)	361	inline void sv_to (SV *sv, UUID &v)
198	{	362	{
199	unsigned int version;	363	unsigned int version;
200		364
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	365	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	366	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	367	}
		368
		369	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		370
205	static SV *	371	static SV *
206	newSVdt_va (va_list &ap, data_type type)	372	newSVdt_va (va_list &ap, data_type type)
207	{	373	{
208	SV *sv;	374	SV *sv;
…		…
315	}	481	}
316		482
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	483	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		484
319	SV *	485	SV *
320	registry (attachable_base *ext)	486	registry (attachable *ext)
321	{	487	{
322	if (!ext->cb)	488	if (!ext->cb)
323	ext->cb = newAV ();	489	ext->cb = newAV ();
324		490
325	return newRV_inc ((SV *)ext->cb);	491	return newRV_inc ((SV *)ext->cb);
326	}	492	}
327		493
		494	#if 0
328	void attachable_base::clear ()	495	void attachable::clear ()
329	{	496	{
330	if (self)	497	if (self)
331	{	498	{
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	499	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);	500	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340		501
341	// clear the perl hash, might or might not be a good idea	502	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));	503	hv_clear ((HV *)SvRV ((SV *)self));
…		…
351	cb = 0;	512	cb = 0;
352	}	513	}
353		514
354	attach = 0;	515	attach = 0;
355	}	516	}
356		517	#endif
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	}
769		518
770	/////////////////////////////////////////////////////////////////////////////	519	/////////////////////////////////////////////////////////////////////////////
771		520
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	521	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
773	{	522	{
…		…
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	583	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		584
836	char *argv[] = {	585	char *argv[] = {
837	"",	586	"",
838	"-e"	587	"-e"
839	"use Event;" // required for bootstrap	588	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	589	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	590	"unshift @INC, cf::datadir ();"
842	"require cf;"	591	"require cf;"
843	};	592	};
844		593
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	594	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
854	dSP;	603	dSP;
855		604
856	PUSHMARK (SP);	605	PUSHMARK (SP);
857	PUTBACK;	606	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	607	call_pv ("cf::main", G_DISCARD | G_VOID);
		608	}
		609
		610	void
		611	attachable::instantiate ()
		612	{
		613	if (attach)
		614	{
		615	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		616	attach = 0;
		617	}
		618	}
		619
		620	void
		621	attachable::reattach ()
		622	{
		623	optimise ();
		624	//TODO: check for _attachment's, very important for restarts
		625	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	626	}
860		627
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	628	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	629	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	630	# include "eventinc.h"
…		…
894	}	661	}
895	}	662	}
896	}	663	}
897	}	664	}
898		665
		666	void
		667	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		668	{
		669	::gather_callbacks (callbacks, cb_attachable, event);
		670
		671	if (cb)
		672	::gather_callbacks (callbacks, cb, event);
		673	}
		674
		675	void
		676	global::gather_callbacks (AV *&callbacks, event_type event) const
		677	{
		678	::gather_callbacks (callbacks, cb_object, event);
		679	}
		680
		681	void
		682	object::gather_callbacks (AV *&callbacks, event_type event) const
		683	{
		684	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		685	{
		686	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		687
		688	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		689	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		690	}
		691
		692	if (type <= AvFILLp (cb_type))
		693	{
		694	SV *registry = AvARRAY (cb_type)[type];
		695
		696	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		697	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		698	}
		699
		700	attachable::gather_callbacks (callbacks, event);
		701	::gather_callbacks (callbacks, cb_object, event);
		702	}
		703
		704	void
		705	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		706	{
		707	attachable::gather_callbacks (callbacks, event);
		708	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		709	}
		710
		711	void
		712	client::gather_callbacks (AV *&callbacks, event_type event) const
		713	{
		714	attachable::gather_callbacks (callbacks, event);
		715	::gather_callbacks (callbacks, cb_client, event);
		716	}
		717
		718	void
		719	player::gather_callbacks (AV *&callbacks, event_type event) const
		720	{
		721	attachable::gather_callbacks (callbacks, event);
		722	::gather_callbacks (callbacks, cb_player, event);
		723	}
		724
		725	void
		726	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		727	{
		728	attachable::gather_callbacks (callbacks, event);
		729	::gather_callbacks (callbacks, cb_map, event);
		730	}
		731
		732	bool
899	bool cfperl_invoke (event_type event, ...)	733	attachable::invoke (event_type event, ...)
900	{	734	{
901	data_type dt;	735	data_type dt;
902	va_list ap;	736	va_list ap;
903		737
904	va_start (ap, event);	738	va_start (ap, event);
905		739
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	740	// callback call ordering should be:
913	// 1. per-object callback	741	// 1. per-object callback
914	// 2. per-class object	742	// 2. per-class object
915	// 3. per-type callback	743	// 3. per-type callback
916	// 4. global callbacks	744	// 4. global callbacks
917		745
		746	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	747	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		748
982	// short-circuit processing if no callbacks found/defined	749	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	750	if (!callbacks)
984	return 0;	751	return 0;
985		752
986	dSP;	753	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	754	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	755	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		756
996	switch (KLASS_OF (event))	757	//TODO: unhack
997	{	758	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;	759	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;	760	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;	761	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	762	else if (global *gl = is_a<global>(this)) /*nop*/;
		763	else
		764	abort (); //TODO
1002		765
1003	for (;;)	766	for (;;)
1004	{	767	{
1005	dt = (data_type) va_arg (ap, int);	768	dt = (data_type) va_arg (ap, int);
1006		769
1007	if (dt == DT_END)	770	if (dt == DT_END)
1008	break;	771	break;
1009
1010	if (dt == DT_AV)	772	else if (dt == DT_AV)
1011	{	773	{
1012	AV *av = va_arg (ap, AV *);	774	AV *av = va_arg (ap, AV *);
1013		775
1014	for (int i = 0; i <= av_len (av); ++i)	776	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	777	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	780	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	781	}
1020		782
1021	va_end (ap);	783	va_end (ap);
1022		784
1023	PUTBACK;	785	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;	786	count = count > 0 ? POPi : 0;
1028		787
1029	FREETMPS;	788	CALL_END;
1030	LEAVE;
1031		789
1032	return count;	790	return count;
1033	}	791	}
1034		792
1035	SV *	793	SV *
…		…
1058	return SvNV (cfperl_result (idx));	816	return SvNV (cfperl_result (idx));
1059	}	817	}
1060		818
1061	/////////////////////////////////////////////////////////////////////////////	819	/////////////////////////////////////////////////////////////////////////////
1062		820
		821	void
		822	cfperl_emergency_save ()
		823	{
		824	CALL_BEGIN (0);
		825	CALL_CALL ("cf::emergency_save", G_VOID);
		826	CALL_END;
		827	}
		828
		829	maptile *
		830	maptile::find_sync (const char *path, maptile *origin)
		831	{
		832	CALL_BEGIN (2);
		833	CALL_ARG (path);
		834	CALL_ARG (origin);
		835	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		836
		837	maptile *retval;
		838
		839	if (count)
		840	sv_to (POPs, retval);
		841	else
		842	retval = 0;
		843
		844	CALL_END;
		845
		846	return retval;
		847	}
		848
		849	maptile *
		850	maptile::find_async (const char *path, maptile *origin)
		851	{
		852	CALL_BEGIN (2);
		853	CALL_ARG (path);
		854	CALL_ARG (origin);
		855	CALL_CALL ("cf::map::find_async", G_SCALAR);
		856
		857	maptile *retval;
		858
		859	if (count)
		860	sv_to (POPs, retval);
		861	else
		862	retval = 0;
		863
		864	CALL_END;
		865
		866	return retval;
		867	}
		868
		869	void
		870	maptile::do_load_sync ()
		871	{
		872	CALL_BEGIN (1);
		873	CALL_ARG (this);
		874	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		875	CALL_END;
		876	}
		877
		878	void
		879	maptile::change_all_map_light (int change)
		880	{
		881	CALL_BEGIN (1);
		882	CALL_ARG (change);
		883	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		884	CALL_END;
		885	}
		886
		887	void
		888	object::enter_exit (object *exit)
		889	{
		890	if (type != PLAYER)
		891	return;
		892
		893	CALL_BEGIN (2);
		894	CALL_ARG (this);
		895	CALL_ARG (exit);
		896	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		897	CALL_END;
		898	}
		899
		900	/////////////////////////////////////////////////////////////////////////////
		901
1063	struct EventAPI *watcher_base::GEventAPI;	902	struct EventAPI *watcher_base::GEventAPI;
		903	struct CoroAPI *coroapi::GCoroAPI;
		904
		905	int coroapi::cede_counter;
1064		906
1065	static void iw_dispatch (pe_event *ev)	907	static void iw_dispatch (pe_event *ev)
1066	{	908	{
1067	iw *w = (iw *)ev->ext_data;	909	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	910	w->call (*w);
…		…
1116	pe->poll = events;	958	pe->poll = events;
1117	if (pe->poll) start ();	959	if (pe->poll) start ();
1118	}	960	}
1119	}	961	}
1120		962
		963	void
		964	_connect_to_perl ()
		965	{
		966	stash_cf = gv_stashpv ("cf" , 1);
		967
		968	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		969	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		970	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		971	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		972	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		973	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		974	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		975	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		976	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		977
		978	sv_runtime = get_sv ("cf::RUNTIME", 1);
		979	sv_upgrade (sv_runtime, SVt_NV);
		980
		981	cb_global = get_av ("cf::CB_GLOBAL", 1);
		982	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		983	cb_object = get_av ("cf::CB_OBJECT", 1);
		984	cb_player = get_av ("cf::CB_PLAYER", 1);
		985	cb_client = get_av ("cf::CB_CLIENT", 1);
		986	cb_type = get_av ("cf::CB_TYPE" , 1);
		987	cb_map = get_av ("cf::CB_MAP" , 1);
		988	}
		989
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	990	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		991
1123	BOOT:	992	BOOT:
1124	{	993	{
1125	HV *stash = gv_stashpv ("cf", 1);	994	_connect_to_perl ();
1126		995
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	996	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		997	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		998
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	999	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		1000
1132	static const struct {	1001	static const struct {
1133	const char *name;	1002	const char *name;
1134	IV iv;	1003	IV iv;
1135	} *civ, const_iv[] = {	1004	} *civ, const_iv[] = {
…		…
1209	const_iv (LIGHTER)	1078	const_iv (LIGHTER)
1210	const_iv (BUILDABLE_WALL)	1079	const_iv (BUILDABLE_WALL)
1211	const_iv (MISC_OBJECT)	1080	const_iv (MISC_OBJECT)
1212	const_iv (LAMP)	1081	const_iv (LAMP)
1213	const_iv (DUPLICATOR)	1082	const_iv (DUPLICATOR)
1214	const_iv (TOOL)
1215	const_iv (SPELLBOOK)	1083	const_iv (SPELLBOOK)
1216	const_iv (BUILDFAC)
1217	const_iv (CLOAK)	1084	const_iv (CLOAK)
1218	const_iv (SPINNER)	1085	const_iv (SPINNER)
1219	const_iv (GATE)	1086	const_iv (GATE)
1220	const_iv (BUTTON)	1087	const_iv (BUTTON)
1221	const_iv (CF_HANDLE)	1088	const_iv (CF_HANDLE)
…		…
1398	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1265	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1399	const_iv (FLAG_IS_WATER)	1266	const_iv (FLAG_IS_WATER)
1400	const_iv (FLAG_CONTENT_ON_GEN)	1267	const_iv (FLAG_CONTENT_ON_GEN)
1401	const_iv (FLAG_IS_A_TEMPLATE)	1268	const_iv (FLAG_IS_A_TEMPLATE)
1402	const_iv (FLAG_IS_BUILDABLE)	1269	const_iv (FLAG_IS_BUILDABLE)
1403	const_iv (FLAG_AFK)
1404		1270
1405	const_iv (NDI_BLACK)	1271	const_iv (NDI_BLACK)
1406	const_iv (NDI_WHITE)	1272	const_iv (NDI_WHITE)
1407	const_iv (NDI_NAVY)	1273	const_iv (NDI_NAVY)
1408	const_iv (NDI_RED)	1274	const_iv (NDI_RED)
…		…
1450	const_iv (P_BLOCKSVIEW)	1316	const_iv (P_BLOCKSVIEW)
1451	const_iv (P_PLAYER)	1317	const_iv (P_PLAYER)
1452	const_iv (P_NO_MAGIC)	1318	const_iv (P_NO_MAGIC)
1453	const_iv (P_IS_ALIVE)	1319	const_iv (P_IS_ALIVE)
1454	const_iv (P_NO_CLERIC)	1320	const_iv (P_NO_CLERIC)
1455	const_iv (P_NEED_UPDATE)
1456	const_iv (P_OUT_OF_MAP)	1321	const_iv (P_OUT_OF_MAP)
1457	const_iv (P_NEW_MAP)	1322	const_iv (P_NEW_MAP)
		1323	const_iv (P_UPTODATE)
1458		1324
1459	const_iv (UP_OBJ_INSERT)	1325	const_iv (UP_OBJ_INSERT)
1460	const_iv (UP_OBJ_REMOVE)	1326	const_iv (UP_OBJ_REMOVE)
1461	const_iv (UP_OBJ_CHANGE)	1327	const_iv (UP_OBJ_CHANGE)
1462	const_iv (UP_OBJ_FACE)	1328	const_iv (UP_OBJ_FACE)
…		…
1604	const_iv (MAP_IN_MEMORY)	1470	const_iv (MAP_IN_MEMORY)
1605	const_iv (MAP_SWAPPED)	1471	const_iv (MAP_SWAPPED)
1606	const_iv (MAP_LOADING)	1472	const_iv (MAP_LOADING)
1607	const_iv (MAP_SAVING)	1473	const_iv (MAP_SAVING)
1608		1474
		1475	const_iv (KLASS_ATTACHABLE)
1609	const_iv (KLASS_GLOBAL)	1476	const_iv (KLASS_GLOBAL)
1610	const_iv (KLASS_OBJECT)	1477	const_iv (KLASS_OBJECT)
		1478	const_iv (KLASS_CLIENT)
1611	const_iv (KLASS_PLAYER)	1479	const_iv (KLASS_PLAYER)
1612	const_iv (KLASS_MAP)	1480	const_iv (KLASS_MAP)
		1481
		1482	const_iv (CS_QUERY_YESNO)
		1483	const_iv (CS_QUERY_SINGLECHAR)
		1484	const_iv (CS_QUERY_HIDEINPUT)
		1485
		1486	const_iv (ST_DEAD)
		1487	const_iv (ST_SETUP)
		1488	const_iv (ST_PLAYING)
		1489	const_iv (ST_CUSTOM)
		1490
		1491	const_iv (ST_CHANGE_CLASS)
		1492
		1493	const_iv (IO_HEADER)
		1494	const_iv (IO_OBJECTS)
		1495	const_iv (IO_UNIQUES)
		1496
		1497	// random map generator
		1498	const_iv (LAYOUT_NONE)
		1499	const_iv (LAYOUT_ONION)
		1500	const_iv (LAYOUT_MAZE)
		1501	const_iv (LAYOUT_SPIRAL)
		1502	const_iv (LAYOUT_ROGUELIKE)
		1503	const_iv (LAYOUT_SNAKE)
		1504	const_iv (LAYOUT_SQUARE_SPIRAL)
		1505
		1506	const_iv (RMOPT_RANDOM)
		1507	const_iv (RMOPT_CENTERED)
		1508	const_iv (RMOPT_LINEAR)
		1509	const_iv (RMOPT_BOTTOM_C)
		1510	const_iv (RMOPT_BOTTOM_R)
		1511	const_iv (RMOPT_IRR_SPACE)
		1512	const_iv (RMOPT_WALL_OFF)
		1513	const_iv (RMOPT_WALLS_ONLY)
		1514	const_iv (RMOPT_NO_DOORS)
		1515
		1516	const_iv (SYMMETRY_RANDOM)
		1517	const_iv (SYMMETRY_NONE)
		1518	const_iv (SYMMETRY_X)
		1519	const_iv (SYMMETRY_Y)
		1520	const_iv (SYMMETRY_XY)
1613	};	1521	};
1614		1522
1615	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1523	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1616	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1524	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1617		1525
1618	static const struct {	1526	static const struct {
1619	const char *name;	1527	const char *name;
1620	int skip;	1528	int skip;
1621	IV klass;	1529	IV klass;
…		…
1632	{	1540	{
1633	AV *event = newAV ();	1541	AV *event = newAV ();
1634	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1542	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1635	av_push (event, newSViv (eiv->klass));	1543	av_push (event, newSViv (eiv->klass));
1636	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1544	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1637	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1545	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1638	}	1546	}
1639	}	1547	}
1640		1548
1641	void _init_vars ()	1549	void _connect_to_perl ()
1642	CODE:
1643	cb_global = get_av ("cf::CB_GLOBAL", 1);
1644	cb_object = get_av ("cf::CB_OBJECT", 1);
1645	cb_player = get_av ("cf::CB_PLAYER", 1);
1646	cb_type = get_av ("cf::CB_TYPE" , 1);
1647	cb_map = get_av ("cf::CB_MAP" , 1);
1648		1550
1649	void _global_reattach ()	1551	void _global_reattach ()
1650	CODE:	1552	CODE:
1651	{	1553	{
1652	// reattach to all attachable objects in the game.	1554	// reattach to all attachable objects in the game.
1653	for (player *pl = first_player; pl; pl = pl->next)	1555	for_all_clients (ns)
1654	reattach (pl);	1556	ns->reattach ();
1655		1557
1656	for (maptile *map = first_map; map; map = map->next)	1558	for_all_players (pl)
1657	reattach (map);
1658
1659	for (object *op = object::first; op; op = op->next)
1660	reattach (op);	1559	pl->reattach ();
1661	}	1560
		1561	//TODO
		1562	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1563	// i->second->reattach ();
1662		1564
1663	bool	1565	for_all_objects (op)
1664	add_client (int fd, const char *peername)	1566	op->reattach ();
		1567	}
1665		1568
1666	NV floor (NV x)	1569	NV floor (NV x)
1667		1570
1668	NV ceil (NV x)	1571	NV ceil (NV x)
1669		1572
1670	void server_tick ()	1573	void server_tick ()
		1574	CODE:
		1575	runtime = SvNVx (sv_runtime);
		1576	server_tick ();
1671		1577
1672	void	1578	void
1673	LOG (int level, char *msg)	1579	LOG (int level, char *msg)
1674	PROTOTYPE: $$	1580	PROTOTYPE: $$
1675	C_ARGS: (LogLevel)level, "%s", msg	1581	C_ARGS: (LogLevel)level, "%s", msg
…		…
1715	case 5: RETVAL = settings.playerdir; break;	1621	case 5: RETVAL = settings.playerdir; break;
1716	case 6: RETVAL = settings.datadir ; break;	1622	case 6: RETVAL = settings.datadir ; break;
1717	}	1623	}
1718	OUTPUT: RETVAL	1624	OUTPUT: RETVAL
1719		1625
		1626	void abort ()
		1627
		1628	void cleanup (const char *cause, bool make_core = false)
		1629
		1630	void emergency_save ()
		1631
1720	void _exit (int status = 0)	1632	void _exit (int status = 0)
		1633
		1634	#if _POSIX_MEMLOCK
		1635
		1636	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1637
		1638	int munlockall ()
		1639
		1640	#endif
1721		1641
1722	int find_animation (char *text)	1642	int find_animation (char *text)
1723	PROTOTYPE: $	1643	PROTOTYPE: $
1724		1644
1725	int random_roll (int min, int max, object *op, int goodbad);	1645	int random_roll (int min, int max, object *op, int goodbad);
1726		1646
1727	const char *cost_string_from_value(uint64 cost, int approx = 0)	1647	const char *cost_string_from_value(uint64 cost, int approx = 0)
1728
1729	int invoke (int event, ...)
1730	CODE:
1731	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1732	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1733	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1734	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1735	OUTPUT: RETVAL
1736		1648
1737	int	1649	int
1738	exp_to_level (val64 exp)	1650	exp_to_level (val64 exp)
1739	CODE:	1651	CODE:
1740	{	1652	{
…		…
1771	RETVAL = newSVpv (resist_plus[atnr], 0);	1683	RETVAL = newSVpv (resist_plus[atnr], 0);
1772	else	1684	else
1773	XSRETURN_UNDEF;	1685	XSRETURN_UNDEF;
1774	OUTPUT: RETVAL	1686	OUTPUT: RETVAL
1775		1687
		1688	MODULE = cf PACKAGE = cf::attachable
		1689
1776	int	1690	int
1777	_valid (SV *obj)	1691	valid (SV *obj)
1778	CODE:	1692	CODE:
1779	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1693	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1780	OUTPUT:	1694	OUTPUT:
1781	RETVAL	1695	RETVAL
1782		1696
		1697	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1698
		1699	MODULE = cf PACKAGE = cf::global
		1700
		1701	int invoke (SV *klass, int event, ...)
		1702	CODE:
		1703	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1704	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1705	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1706	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1707	OUTPUT: RETVAL
		1708
1783	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1709	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1784		1710
1785	INCLUDE: $PERL genacc object ../include/object.h |	1711	INCLUDE: $PERL genacc object ../include/object.h |
1786		1712
1787	int invoke (object *op, int event, ...)	1713	int invoke (object *op, int event, ...)
1788	CODE:	1714	CODE:
1789	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1715	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1790	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1716	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1791	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1717	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1792	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1718	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1793	OUTPUT: RETVAL	1719	OUTPUT: RETVAL
1794		1720
1795	SV *registry (object *op)	1721	SV *registry (object *op)
1796		1722
1797	void mortals ()	1723	void mortals ()
1798	PPCODE:	1724	PPCODE:
1799	EXTEND (SP, object::mortals.size ());	1725	EXTEND (SP, object::mortals.size ());
1800	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)	1726	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1801	PUSHs (to_sv (*i));	1727	PUSHs (to_sv (*i));
1802		1728
1803	object *first ()	1729	int objects_size ()
1804	CODE:	1730	CODE:
1805	RETVAL = object::first;	1731	RETVAL = objects.size ();
1806	OUTPUT: RETVAL	1732	OUTPUT: RETVAL
1807		1733
		1734	object *objects (U32 index)
		1735	CODE:
		1736	RETVAL = index < objects.size () ? objects [index] : 0;
		1737	OUTPUT: RETVAL
		1738
		1739	int actives_size ()
		1740	CODE:
		1741	RETVAL = actives.size ();
		1742	OUTPUT: RETVAL
		1743
		1744	object *actives (U32 index)
		1745	CODE:
		1746	RETVAL = index < actives.size () ? actives [index] : 0;
		1747	OUTPUT: RETVAL
		1748
1808	# missing properties	1749	# missing properties
1809
1810	int flag (object *op, int flag, int value = 1)
1811	PROTOTYPE: $$;$
1812	CODE:
1813	RETVAL = QUERY_FLAG (op, flag);
1814	if (items >= 3)
1815	if (value)
1816	SET_FLAG (op, flag);
1817	else
1818	CLEAR_FLAG (op, flag);
1819	OUTPUT: RETVAL
1820		1750
1821	object *head (object *op)	1751	object *head (object *op)
1822	PROTOTYPE: $	1752	PROTOTYPE: $
1823	CODE:	1753	CODE:
1824	RETVAL = op->head ? op->head : op;	1754	RETVAL = op->head_ ();
1825	OUTPUT: RETVAL	1755	OUTPUT: RETVAL
1826		1756
1827	int is_head (object *op)	1757	int is_head (object *op)
1828	PROTOTYPE: $	1758	PROTOTYPE: $
1829	CODE:	1759	CODE:
1830	RETVAL = !op->head;	1760	RETVAL = op->head_ () == op;
1831	OUTPUT: RETVAL	1761	OUTPUT: RETVAL
1832		1762
1833	void	1763	void
1834	inv (object *obj)	1764	inv (object *obj)
1835	PROTOTYPE: $	1765	PROTOTYPE: $
1836	PPCODE:	1766	PPCODE:
1837	{	1767	{
1838	object *o;	1768	object *o;
1839	for (o = obj->inv; o; o = o->below)	1769	for (o = obj->inv; o; o = o->below)
1840	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1770	XPUSHs (sv_2mortal (to_sv (o)));
1841	}	1771	}
		1772
		1773	void
		1774	set_animation (object *op, int idx)
		1775	CODE:
		1776	SET_ANIMATION (op, idx);
1842		1777
1843	object *find_best_object_match (object *op, const char *match)	1778	object *find_best_object_match (object *op, const char *match)
1844		1779
1845	object *find_marked_object (object *op)	1780	object *find_marked_object (object *op)
1846		1781
1847	int resistance (object *op, int rtype, int newval = 0)
1848	CODE:
1849	if (rtype < 0 || rtype >= NROFATTACKS)
1850	croak ("resistance out of bounds");
1851	RETVAL = op->resist [rtype];
1852	if (items >= 3)
1853	op->resist [rtype] = newval;
1854	OUTPUT: RETVAL
1855
1856	void set_resistance (object *op, int rtype, int val)
1857	CODE:
1858	if (rtype < 0 || rtype >= NROFATTACKS)
1859	op->resist[rtype] = val;
1860
1861	int need_identify (const object *obj);	1782	int need_identify (object *obj);
1862		1783
1863	int apply_shop_mat (object *shop_mat, object *op);	1784	int apply_shop_mat (object *shop_mat, object *op);
1864		1785
1865	int move (object *op, int dir, object *originator = op)	1786	int move (object *op, int dir, object *originator = op)
1866	CODE:	1787	CODE:
…		…
1874		1795
1875	void apply_below (object *op)	1796	void apply_below (object *op)
1876	CODE:	1797	CODE:
1877	player_apply_below (op);	1798	player_apply_below (op);
1878		1799
1879	void remove (object *op)
1880	CODE:
1881	op->remove ();
1882
1883	void
1884	object::destroy (int recursive = 0)
1885
1886	object *cf_object_present_archname_inside (object *op, char *whatstr)	1800	object *cf_object_present_archname_inside (object *op, char *whatstr)
1887		1801
1888	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1802	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1889		1803
1890	int cf_object_change_map (object *op, int x, int y, maptile *map)	1804	int cf_object_change_map (object *op, int x, int y, maptile *map)
1891		1805
		1806	#//TODO
1892	object *clone (object *op, int recursive = 0)	1807	object *clone_ (object *op, int recursive = 0)
1893	CODE:	1808	CODE:
1894	if (recursive)	1809	if (recursive)
1895	RETVAL = object_create_clone (op);	1810	RETVAL = object_create_clone (op);
1896	else	1811	else
1897	{	1812	{
…		…
1930	OUTPUT: RETVAL	1845	OUTPUT: RETVAL
1931		1846
1932	int query_money (object *op)	1847	int query_money (object *op)
1933	ALIAS: money = 0	1848	ALIAS: money = 0
1934		1849
1935	int query_cost (object *op, object *who, int flags)	1850	val64 query_cost (object *op, object *who, int flags)
1936	ALIAS: cost = 0	1851	ALIAS: cost = 0
1937		1852
1938	void spring_trap (object *op, object *victim)	1853	void spring_trap (object *op, object *victim)
1939		1854
1940	int check_trigger (object *op, object *cause)	1855	int check_trigger (object *op, object *cause)
…		…
1947		1862
1948	object *cf_object_insert_in_ob (object *ob, object *where)	1863	object *cf_object_insert_in_ob (object *ob, object *where)
1949		1864
1950	int cf_object_teleport (object *op, maptile *map, int x, int y)	1865	int cf_object_teleport (object *op, maptile *map, int x, int y)
1951		1866
1952	void update (object *op, int action)	1867	void update_object (object *op, int action)
1953	CODE:
1954	update_object (op, action);
1955		1868
1956	object *cf_create_object_by_name (const char *name)	1869	object *cf_create_object_by_name (const char *name)
1957		1870
1958	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1871	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1959		1872
…		…
1971		1884
1972	void remove_button_link (object *op);	1885	void remove_button_link (object *op);
1973		1886
1974		1887
1975	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1888	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1976
1977	void cf_fix_object (object *pl)
1978	ALIAS: fix = 0
1979		1889
1980	object *cf_insert_ob_in_ob (object *ob, object *where)	1890	object *cf_insert_ob_in_ob (object *ob, object *where)
1981		1891
1982	# no clean way to get an object from an archetype - stupid idiotic	1892	# no clean way to get an object from an archetype - stupid idiotic
1983	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1893	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2050	player *player (object *op)	1960	player *player (object *op)
2051	CODE:	1961	CODE:
2052	RETVAL = op->contr;	1962	RETVAL = op->contr;
2053	OUTPUT: RETVAL	1963	OUTPUT: RETVAL
2054		1964
		1965	void check_score (object *op)
		1966
2055	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1967	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1968	CODE:
		1969	new_draw_info (flags, 0, op, txt);
2056		1970
2057	object *cf_player_send_inventory (object *op)	1971	object *cf_player_send_inventory (object *op)
2058		1972
2059	char *cf_player_get_ip (object *op)	1973	char *cf_player_get_ip (object *op)
2060	ALIAS: ip = 0	1974	ALIAS: ip = 0
…		…
2073		1987
2074	void esrv_update_item (object *op, int what, object *item)	1988	void esrv_update_item (object *op, int what, object *item)
2075	C_ARGS: what, op, item	1989	C_ARGS: what, op, item
2076		1990
2077	void clear_los (object *op)	1991	void clear_los (object *op)
2078
2079	int command_reset (object *op, char *params)
2080		1992
2081	int command_teleport (object *op, char *params)	1993	int command_teleport (object *op, char *params)
2082		1994
2083	int command_summon (object *op, char *params)	1995	int command_summon (object *op, char *params)
2084		1996
…		…
2096	int invoke (player *pl, int event, ...)	2008	int invoke (player *pl, int event, ...)
2097	CODE:	2009	CODE:
2098	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2010	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2099	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2011	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2100	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2012	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2101	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2013	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2102	OUTPUT: RETVAL	2014	OUTPUT: RETVAL
2103		2015
2104	SV *registry (player *pl)	2016	SV *registry (player *pl)
2105		2017
2106	player *cf_player_find (char *name)	2018	void
2107	PROTOTYPE: $	2019	save_stats (player *pl)
		2020	CODE:
		2021	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2022	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2023	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2024	pl->orig_stats = pl->ob->stats;
2108		2025
2109	void cf_player_move (player *pl, int dir)	2026	void cf_player_move (player *pl, int dir)
2110		2027
2111	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2028	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2112		2029
2113	player *first ()	2030	player *first ()
2114	CODE:	2031	CODE:
2115	RETVAL = first_player;	2032	RETVAL = first_player;
2116	OUTPUT: RETVAL	2033	OUTPUT: RETVAL
2117		2034
2118	player *next (player *pl)
2119	CODE:
2120	RETVAL = pl->next;
2121	OUTPUT: RETVAL
2122
2123	bool	2035	bool
2124	cell_visible (player *pl, int dx, int dy)	2036	cell_visible (player *pl, int dx, int dy)
2125	CODE:	2037	CODE:
2126	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2038	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2127	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2039	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2128	OUTPUT:	2040	OUTPUT:
2129	RETVAL	2041	RETVAL
2130		2042
2131	void	2043	void
2132	send (player *pl, SV *packet)	2044	send (player *pl, SV *packet)
2133	CODE:	2045	CODE:
2134	{	2046	{
2135	STRLEN len;	2047	STRLEN len;
2136	char *buf = SvPVbyte (packet, len);	2048	char *buf = SvPVbyte (packet, len);
2137		2049
		2050	if (pl->ns)
2138	pl->socket->send_packet (buf, len);	2051	pl->ns->send_packet (buf, len);
2139	}	2052	}
2140		2053
2141	int	2054	int
2142	listening (player *pl, int new_value = -1)	2055	listening (player *pl, int new_value = -1)
2143	CODE:	2056	CODE:
…		…
2162	if (y) sv_to (y, pl->bed_y);	2075	if (y) sv_to (y, pl->bed_y);
2163		2076
2164	void	2077	void
2165	list ()	2078	list ()
2166	PPCODE:	2079	PPCODE:
2167	{	2080	for_all_players (pl)
2168	player *pl;	2081	XPUSHs (sv_2mortal (to_sv (pl)));
2169	for (pl = first_player; pl; pl = pl->next)
2170	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2171	}
2172
2173	bool
2174	peaceful (player *pl, bool new_setting = 0)
2175	PROTOTYPE: $;$
2176	CODE:
2177	RETVAL = pl->peaceful;
2178	if (items > 1)
2179	pl->peaceful = new_setting;
2180	OUTPUT:
2181	RETVAL
2182
2183	living *
2184	orig_stats (player *pl)
2185	CODE:
2186	RETVAL = &pl->orig_stats;
2187	OUTPUT: RETVAL
2188
2189	living *
2190	last_stats (player *pl)
2191	CODE:
2192	RETVAL = &pl->last_stats;
2193	OUTPUT: RETVAL
2194		2082
2195		2083
2196	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2084	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2197
2198	maptile *first ()
2199	PROTOTYPE:
2200	CODE:
2201	RETVAL = first_map;
2202	OUTPUT: RETVAL
2203		2085
2204	int invoke (maptile *map, int event, ...)	2086	int invoke (maptile *map, int event, ...)
2205	CODE:	2087	CODE:
2206	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2088	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2207	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2089	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2208	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2090	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2209	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2091	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2210	OUTPUT: RETVAL	2092	OUTPUT: RETVAL
2211		2093
2212	SV *registry (maptile *map)	2094	SV *registry (maptile *map)
2213		2095
2214	INCLUDE: $PERL genacc maptile ../include/map.h |	2096	INCLUDE: $PERL genacc maptile ../include/map.h |
2215		2097
2216	maptile *new (int width, int height)	2098	void
		2099	maptile::instantiate ()
		2100
		2101	maptile *new ()
2217	PROTOTYPE:	2102	PROTOTYPE:
2218	CODE:	2103	CODE:
2219	{	2104	RETVAL = new maptile;
2220	RETVAL = get_empty_map (width, height);
2221	}
2222	OUTPUT:	2105	OUTPUT:
2223	RETVAL	2106	RETVAL
2224		2107
2225	void delete_map (maptile *map)	2108	void
2226		2109	maptile::players ()
2227	void clean_tmp_map (maptile *map)	2110	PPCODE:
		2111	if (GIMME_V == G_SCALAR)
		2112	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2113	else if (GIMME_V == G_ARRAY)
		2114	{
		2115	EXTEND (SP, THIS->players);
		2116	for_all_players (pl)
		2117	if (pl->ob && pl->ob->map == THIS)
		2118	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2119	}
2228		2120
2229	void play_sound_map (maptile *map, int x, int y, int sound_num)	2121	void play_sound_map (maptile *map, int x, int y, int sound_num)
2230		2122
2231	int out_of_map (maptile *map, int x, int y)	2123	int out_of_map (maptile *map, int x, int y)
2232
2233	maptile *tile_map (maptile *map, unsigned int dir)
2234	CODE:
2235	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2236	OUTPUT:
2237	RETVAL
2238
2239	char *tile_path (maptile *map, unsigned int dir)
2240	CODE:
2241	if (dir >= 4)
2242	XSRETURN_UNDEF;
2243	RETVAL = map->tile_path [dir];
2244	OUTPUT:
2245	RETVAL
2246
2247	maptile *ready_map_name (char *name, int flags = 0)
2248	PROTOTYPE: $;$
2249	ALIAS:
2250	find = 0
2251	get_map = 1
2252
2253	maptile *has_been_loaded (char *name)
2254	PROTOTYPE: $
2255
2256	int in_memory (maptile *map)
2257	CODE:
2258	RETVAL = map->in_memory;
2259	OUTPUT:
2260	RETVAL
2261		2124
2262	void	2125	void
2263	trigger (maptile *map, long connection, bool state = true)	2126	trigger (maptile *map, long connection, bool state = true)
2264	CODE:	2127	CODE:
2265	activate_connection (map, connection, state);	2128	activate_connection (map, connection, state);
…		…
2324	move_block_at = 4	2187	move_block_at = 4
2325	move_slow_at = 5	2188	move_slow_at = 5
2326	move_on_at = 6	2189	move_on_at = 6
2327	move_off_at = 7	2190	move_off_at = 7
2328	INIT:	2191	INIT:
2329	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2192	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2330	CODE:	2193	CODE:
2331	switch (ix)	2194	switch (ix)
2332	{	2195	{
2333	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2196	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2334	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2197	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2337	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2200	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2338	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2201	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2339	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2202	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2340	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2203	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2341	}	2204	}
2342	OUTPUT:	2205	OUTPUT: RETVAL
		2206
		2207	void fix_walls (maptile *map, int x, int y)
		2208
		2209	void fix_walls_around (maptile *map, int x, int y)
		2210
		2211	const char *
		2212	region_name (maptile *m)
		2213	CODE:
		2214	RETVAL = get_name_of_region_for_map (m);
		2215	OUTPUT: RETVAL
		2216
		2217	# worst xs function of my life
		2218	maptile *
		2219	_create_random_map (\
		2220	char *path,\
		2221	char *wallstyle,\
		2222	char *wall_name,\
		2223	char *floorstyle,\
		2224	char *monsterstyle,\
		2225	char *treasurestyle,\
		2226	char *layoutstyle,\
		2227	char *doorstyle,\
		2228	char *decorstyle,\
		2229	char *origin_map,\
		2230	char *final_map,\
		2231	char *exitstyle,\
		2232	char *this_map,\
		2233	char *exit_on_final_map,\
		2234	int Xsize,\
		2235	int Ysize,\
		2236	int expand2x,\
		2237	int layoutoptions1,\
		2238	int layoutoptions2,\
		2239	int layoutoptions3,\
		2240	int symmetry,\
		2241	int difficulty,\
		2242	int difficulty_given,\
		2243	float difficulty_increase,\
		2244	int dungeon_level,\
		2245	int dungeon_depth,\
		2246	int decoroptions,\
		2247	int orientation,\
		2248	int origin_y,\
		2249	int origin_x,\
		2250	int random_seed,\
		2251	val64 total_map_hp,\
		2252	int map_layout_style,\
		2253	int treasureoptions,\
		2254	int symmetry_used,\
		2255	region *region\
		2256	)
		2257	CODE:
		2258	{
		2259	random_map_params rmp;
		2260
		2261	assign (rmp.wallstyle , wallstyle);
		2262	assign (rmp.wall_name , wall_name);
		2263	assign (rmp.floorstyle , floorstyle);
		2264	assign (rmp.monsterstyle , monsterstyle);
		2265	assign (rmp.treasurestyle , treasurestyle);
		2266	assign (rmp.layoutstyle , layoutstyle);
		2267	assign (rmp.doorstyle , doorstyle);
		2268	assign (rmp.decorstyle , decorstyle);
		2269	assign (rmp.exitstyle , exitstyle);
		2270	assign (rmp.exit_on_final_map, exit_on_final_map);
		2271
		2272	rmp.origin_map = origin_map;
		2273	rmp.final_map = final_map;
		2274	rmp.this_map = this_map;
		2275	rmp.Xsize = Xsize;
		2276	rmp.Ysize = Ysize;
		2277	rmp.expand2x = expand2x;
		2278	rmp.layoutoptions1 = layoutoptions1;
		2279	rmp.layoutoptions2 = layoutoptions2;
		2280	rmp.layoutoptions3 = layoutoptions3;
		2281	rmp.symmetry = symmetry;
		2282	rmp.difficulty = difficulty;
		2283	rmp.difficulty_given = difficulty_given;
		2284	rmp.difficulty_increase = difficulty_increase;
		2285	rmp.dungeon_level = dungeon_level;
		2286	rmp.dungeon_depth = dungeon_depth;
		2287	rmp.decoroptions = decoroptions;
		2288	rmp.orientation = orientation;
		2289	rmp.origin_y = origin_y;
		2290	rmp.origin_x = origin_x;
		2291	rmp.random_seed = random_seed;
		2292	rmp.total_map_hp = total_map_hp;
		2293	rmp.map_layout_style = map_layout_style;
		2294	rmp.treasureoptions = treasureoptions;
		2295	rmp.symmetry_used = symmetry_used;
		2296	rmp.region = region;
		2297
		2298	RETVAL = generate_random_map (path, &rmp);
		2299	}
		2300	OUTPUT:
2343	RETVAL	2301	RETVAL
2344
2345	void fix_walls (maptile *map, int x, int y)
2346
2347	void fix_walls_around (maptile *map, int x, int y)
2348		2302
2349	MODULE = cf PACKAGE = cf::arch	2303	MODULE = cf PACKAGE = cf::arch
2350		2304
2351	archetype *find (const char *name)	2305	archetype *find (const char *name)
2352	CODE:	2306	CODE:
…		…
2368	PROTOTYPE:	2322	PROTOTYPE:
2369	CODE:	2323	CODE:
2370	RETVAL = get_firstparty ();	2324	RETVAL = get_firstparty ();
2371	OUTPUT: RETVAL	2325	OUTPUT: RETVAL
2372		2326
2373	partylist *next (partylist *party)	2327	INCLUDE: $PERL genacc partylist ../include/player.h |
2374	CODE:
2375	RETVAL = party->next;
2376	OUTPUT: RETVAL
2377
2378	const char *name (partylist *party)
2379	CODE:
2380	RETVAL = party->partyname;
2381	OUTPUT: RETVAL
2382
2383	const char *password (partylist *party)
2384	CODE:
2385	RETVAL = party->passwd;
2386	OUTPUT: RETVAL
2387		2328
2388	MODULE = cf PACKAGE = cf::region	2329	MODULE = cf PACKAGE = cf::region
2389		2330
2390	region *first ()	2331	region *first ()
2391	PROTOTYPE:	2332	PROTOTYPE:
2392	CODE:	2333	CODE:
2393	RETVAL = first_region;	2334	RETVAL = first_region;
2394	OUTPUT: RETVAL	2335	OUTPUT: RETVAL
2395		2336
2396	region *next (region *reg)	2337	region *find (char *name)
		2338	PROTOTYPE: $
2397	CODE:	2339	CODE:
2398	RETVAL = reg->next;	2340	RETVAL = get_region_by_name (name);
2399	OUTPUT: RETVAL	2341	OUTPUT: RETVAL
2400		2342
2401	const char *name (region *reg)	2343	INCLUDE: $PERL genacc region ../include/map.h |
2402	CODE:
2403	RETVAL = reg->name;
2404	OUTPUT: RETVAL
2405
2406	region *parent (region *reg)
2407	CODE:
2408	RETVAL = reg->parent;
2409	OUTPUT: RETVAL
2410
2411	const char *longname (region *reg)
2412	CODE:
2413	RETVAL = reg->longname;
2414	OUTPUT: RETVAL
2415
2416	const char *msg (region *reg)
2417	CODE:
2418	RETVAL = reg->msg;
2419	OUTPUT: RETVAL
2420		2344
2421	MODULE = cf PACKAGE = cf::living	2345	MODULE = cf PACKAGE = cf::living
2422		2346
2423	INCLUDE: $PERL genacc living ../include/living.h |	2347	INCLUDE: $PERL genacc living ../include/living.h |
2424		2348
…		…
2433	int invoke (client *ns, int event, ...)	2357	int invoke (client *ns, int event, ...)
2434	CODE:	2358	CODE:
2435	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2359	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2436	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2360	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2437	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2361	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2438	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2362	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2439	OUTPUT: RETVAL	2363	OUTPUT: RETVAL
2440		2364
2441	SV *registry (client *ns)	2365	SV *registry (client *ns)
2442		2366
2443	void	2367	void
2444	client::destroy ()	2368	list ()
		2369	PPCODE:
		2370	EXTEND (SP, clients.size ());
		2371	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2372	PUSHs (sv_2mortal (to_sv (*i)));
2445		2373
		2374	void
		2375	client::send_packet (SV *packet)
		2376	CODE:
		2377	{
		2378	STRLEN len;
		2379	char *buf = SvPVbyte (packet, len);
		2380
		2381	THIS->send_packet (buf, len);
		2382	}
		2383

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