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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.96 by root, Thu Dec 21 06:12:37 2006 UTC vs.
Revision 1.124 by root, Mon Jan 1 00:41:03 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>
…		…
36		36
37	#include <EXTERN.h>	37	#include <EXTERN.h>
38	#include <perl.h>	38	#include <perl.h>
39	#include <XSUB.h>	39	#include <XSUB.h>
40		40
		41	#include "CoroAPI.h"
41	#include "perlxsi.c"	42	#include "perlxsi.c"
42		43
43	extern sint64 *levels; // the experience table	44	extern sint64 *levels; // the experience table
44		45
45	typedef object object_ornull;	46	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	60	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	61	static f_plug_api object_insert = cfapi_object_insert;
61		62
62	static PerlInterpreter *perl;	63	static PerlInterpreter *perl;
63		64
		65	double runtime;
		66
		67	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;	68	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		69	static SV *sv_runtime;
		70
		71	static HV
		72	*stash_cf,
		73	*stash_cf_object_wrap,
		74	*stash_cf_object_player_wrap,
		75	*stash_cf_player_wrap,
		76	*stash_cf_map_wrap,
		77	*stash_cf_client_wrap,
		78	*stash_cf_arch_wrap,
		79	*stash_cf_party_wrap,
		80	*stash_cf_region_wrap,
		81	*stash_cf_living_wrap;
		82
		83	// helper cast function, returns super class * or 0
		84	template<class super>
		85	static super *
		86	is_a (attachable *at)
		87	{
		88	//return dynamic_cast<super *>(at); // slower, safer
		89	if (typeid (*at) == typeid (super))
		90	return static_cast<super *>(at);
		91	else
		92	return 0;
		93	}
65		94
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	95	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		96
		97	unordered_vector<attachable *> attachable::mortals;
		98
		99	#if 0
		100	attachable *attachable::rc_first;
		101
		102	attachable::attachable ()
		103	{
		104	refcnt = 0;
		105	rc_next = rc_first;
		106	rc_first = this;
		107	}
		108	#endif
		109
		110	attachable::~attachable ()
		111	{
		112	assert (!(flags & F_BORROWED));//D//TODO//remove when stable
		113	#if 0
		114	assert (!rc_next);
		115	assert (!refcnt);
		116	#endif
		117	}
		118
		119	// check wether the object really is dead
		120	void
		121	attachable::do_check ()
		122	{
		123	if (refcnt > 0)
		124	return;
		125
		126	// try to unborrow the refcnt from perl
		127	if (flags & F_BORROWED)
		128	{
		129	assert (self);//D//TODO//remove when stable
		130	flags &= ~F_BORROWED;
		131	refcnt_inc ();
		132	SvREFCNT_dec (self);
		133	}
		134
		135	if (refcnt > 0 || self)
		136	return;
		137
		138	destroy ();
		139	}
		140
		141	void
		142	attachable::do_destroy ()
		143	{
		144	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		145
		146	//TODO: call generic destroy callback
		147	mortals.push_back (this);
		148	}
		149
		150	void
		151	attachable::destroy ()
		152	{
		153	if (destroyed ())
		154	return;
		155
		156	flags |= F_DESTROYED;
		157	do_destroy ();
		158	}
		159
		160	void attachable::check_mortals ()
		161	{
		162	for (int i = 0; i < mortals.size (); )
		163	{
		164	attachable *obj = mortals [i];
		165
		166	obj->refcnt_chk (); // unborrow from perl, if necessary
		167
		168	if (obj->refcnt || obj->self)
		169	{
		170	#if 0
		171	if (mortals.size() > 5)fprintf (stderr, "%d delaying %d:%p:%s %d (self %p:%d)\n", time(0),i, obj, typeid (*obj).name (),
		172	obj->refcnt, obj->self, obj->self ? SvREFCNT(obj->self): - 1);//D
		173	#endif
		174
		175	++i; // further delay freeing
		176	}//D
		177	else
		178	{
		179	//Dfprintf (stderr, "deleteing %d:%p:%s\n", i, obj,typeid (*obj).name ());//D
		180	mortals.erase (i);
		181	delete obj;
		182	}
		183	}
		184	}
		185
		186	attachable &
		187	attachable::operator =(const attachable &src)
		188	{
		189	//if (self || cb)
		190	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		191
		192	attach = src.attach;
		193	return *this;
		194	}
		195
		196	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		197
68	static SV *	198	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	199	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	200	{
71	SV *sv;	201	SV *sv;
72		202
73	if (!ptr)	203	if (!ptr)
74	return &PL_sv_undef;	204	return &PL_sv_undef;
75		205
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	206	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	207	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	208	}
79		209
80	template<class attachable>	210	static int
81	SV *	211	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		212	{
		213	attachable *at = (attachable *)mg->mg_ptr;
		214	assert (!(at->flags & attachable::F_BORROWED));//D//TODO//remove when stable
		215	at->self = 0;
		216	// next line makes sense, but most objects still have refcnt 0 by default
		217	//at->refcnt_chk ();
		218	return 0;
		219	}
		220
		221	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		222
		223	static SV *
82	newSVattachable (attachable *obj, const char *klass)	224	newSVattachable (attachable *obj, HV *stash)
83	{	225	{
84	if (!obj)	226	if (!obj)
85	return &PL_sv_undef;	227	return &PL_sv_undef;
86		228
87	if (!obj->self)	229	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	230	{
		231	obj->self = newHV ();
		232	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		233
90	return newSVsv (obj->self);	234	// borrow the refcnt from the object
		235	obj->flags |= attachable::F_BORROWED;
		236	obj->refcnt_dec ();
		237	}
		238
		239	return sv_bless (newRV_inc ((SV *)obj->self), stash);
91	}	240	}
92		241
93	static void	242	static void
94	clearSVptr (SV *sv)	243	clearSVptr (SV *sv)
95	{	244	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	285	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	286	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	287	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	288	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	289	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	290	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"); }	291	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"); }	292	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"); }	293	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"); }	294	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"); }	295	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"); }	296	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"); }	297	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		298
150	inline SV *to_sv (object & v) { return to_sv (&v); }	299	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	300	inline SV *to_sv (living & v) { return to_sv (&v); }
152		301
153	//TODO:	302	//TODO:
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	323	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); }	324	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); }	325	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); }	326	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	327	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"); }	328	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"); }	329	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"); }	330	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"); }	331	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"); }	332	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
184	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	333	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"); }	334	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"); }	335	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		336
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	337	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
…		…
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	341	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		342
194	template<int N>	343	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	344	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		345
		346	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		347	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		348	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		349	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		350	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		351
197	inline void sv_to (SV *sv, UUID &v)	352	inline void sv_to (SV *sv, UUID &v)
198	{	353	{
199	unsigned int version;	354	unsigned int version;
200		355
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	356	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	357	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	358	}
		359
		360	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		361
205	static SV *	362	static SV *
206	newSVdt_va (va_list &ap, data_type type)	363	newSVdt_va (va_list &ap, data_type type)
207	{	364	{
208	SV *sv;	365	SV *sv;
…		…
315	}	472	}
316		473
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	474	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		475
319	SV *	476	SV *
320	registry (attachable_base *ext)	477	registry (attachable *ext)
321	{	478	{
322	if (!ext->cb)	479	if (!ext->cb)
323	ext->cb = newAV ();	480	ext->cb = newAV ();
324		481
325	return newRV_inc ((SV *)ext->cb);	482	return newRV_inc ((SV *)ext->cb);
326	}	483	}
327		484
		485	#if 0
328	void attachable_base::clear ()	486	void attachable::clear ()
329	{	487	{
330	if (self)	488	if (self)
331	{	489	{
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	490	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);	491	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340		492
341	// clear the perl hash, might or might not be a good idea	493	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));	494	hv_clear ((HV *)SvRV ((SV *)self));
…		…
351	cb = 0;	503	cb = 0;
352	}	504	}
353		505
354	attach = 0;	506	attach = 0;
355	}	507	}
		508	#endif
356		509
357	void attachable_base::optimise ()	510	void attachable::optimise ()
358	{	511	{
359	if (!self)	512	if (self
360	return;
361
362	HV *hv = (HV *)SvRV ((SV *)self);
363
364	if (SvREFCNT ((SV *)self) == 1
365	&& SvREFCNT ((SV *)hv) == 1	513	&& SvREFCNT (self) == 1
366	&& !HvKEYS (hv))	514	&& !HvTOTALKEYS (self))
367	{	515	{
		516	flags &= ~F_BORROWED;
		517	refcnt_inc ();
368	SvREFCNT_dec ((SV *)self);	518	SvREFCNT_dec ((SV *)self);
369	self = 0;
370	}	519	}
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	}	520	}
770		521
771	/////////////////////////////////////////////////////////////////////////////	522	/////////////////////////////////////////////////////////////////////////////
772		523
773	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	524	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
835	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	586	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
836		587
837	char *argv[] = {	588	char *argv[] = {
838	"",	589	"",
839	"-e"	590	"-e"
840	"use Event;" // required for bootstrap	591	"use Event; use Coro;" // required for bootstrap
841	"cf->bootstrap;" // required for datadir :*>	592	"cf->bootstrap;" // required for datadir :*>
842	"unshift @INC, cf::datadir ();"	593	"unshift @INC, cf::datadir ();"
843	"require cf;"	594	"require cf;"
844	};	595	};
845		596
846	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	597	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
855	dSP;	606	dSP;
856		607
857	PUSHMARK (SP);	608	PUSHMARK (SP);
858	PUTBACK;	609	PUTBACK;
859	call_pv ("cf::main", G_DISCARD | G_VOID);	610	call_pv ("cf::main", G_DISCARD | G_VOID);
		611	}
		612
		613	void
		614	attachable::instantiate ()
		615	{
		616	if (attach)
		617	{
		618	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		619	attach = 0;
		620	}
		621	}
		622
		623	void
		624	attachable::reattach ()
		625	{
		626	optimise ();
		627	//TODO: check for _attachment's, very important for restarts
		628	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
860	}	629	}
861		630
862	static event_klass klass_of[NUM_EVENT_TYPES] = {	631	static event_klass klass_of[NUM_EVENT_TYPES] = {
863	# define def(type,name) KLASS_ ## type,	632	# define def(type,name) KLASS_ ## type,
864	# include "eventinc.h"	633	# include "eventinc.h"
…		…
895	}	664	}
896	}	665	}
897	}	666	}
898	}	667	}
899		668
		669	void
		670	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		671	{
		672	::gather_callbacks (callbacks, cb_attachable, event);
		673
		674	if (cb)
		675	::gather_callbacks (callbacks, cb, event);
		676	}
		677
		678	void
		679	global::gather_callbacks (AV *&callbacks, event_type event) const
		680	{
		681	::gather_callbacks (callbacks, cb_object, event);
		682	}
		683
		684	void
		685	object::gather_callbacks (AV *&callbacks, event_type event) const
		686	{
		687	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		688	{
		689	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		690
		691	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		692	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		693	}
		694
		695	if (type <= AvFILLp (cb_type))
		696	{
		697	SV *registry = AvARRAY (cb_type)[type];
		698
		699	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		700	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		701	}
		702
		703	attachable::gather_callbacks (callbacks, event);
		704	::gather_callbacks (callbacks, cb_object, event);
		705	}
		706
		707	void
		708	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		709	{
		710	attachable::gather_callbacks (callbacks, event);
		711	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		712	}
		713
		714	void
		715	client::gather_callbacks (AV *&callbacks, event_type event) const
		716	{
		717	attachable::gather_callbacks (callbacks, event);
		718	::gather_callbacks (callbacks, cb_client, event);
		719	}
		720
		721	void
		722	player::gather_callbacks (AV *&callbacks, event_type event) const
		723	{
		724	attachable::gather_callbacks (callbacks, event);
		725	::gather_callbacks (callbacks, cb_player, event);
		726	}
		727
		728	void
		729	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		730	{
		731	attachable::gather_callbacks (callbacks, event);
		732	::gather_callbacks (callbacks, cb_map, event);
		733	}
		734
		735	bool
900	bool cfperl_invoke (event_type event, ...)	736	attachable::invoke (event_type event, ...)
901	{	737	{
902	data_type dt;	738	data_type dt;
903	va_list ap;	739	va_list ap;
904		740
905	va_start (ap, event);	741	va_start (ap, event);
906		742
907	AV *callbacks = 0;
908
909	object *op;
910	player *pl;
911	maptile *map;
912	client *ns;
913
914	// callback call ordering is:	743	// callback call ordering should be:
915	// 1. per-object callback	744	// 1. per-object callback
916	// 2. per-class object	745	// 2. per-class object
917	// 3. per-type callback	746	// 3. per-type callback
918	// 4. global callbacks	747	// 4. global callbacks
919		748
		749	AV *callbacks = 0;
920	gather_callbacks (callbacks, cb_global, event);	750	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		751
995	// short-circuit processing if no callbacks found/defined	752	// short-circuit processing if no callbacks found/defined
996	if (!callbacks)	753	if (!callbacks)
997	return 0;	754	return 0;
998		755
999	dSP;	756	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	757	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1007	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	758	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1008		759
1009	switch (KLASS_OF (event))	760	//TODO: unhack
1010	{	761	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;	762	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;	763	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;	764	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;	765	else if (global *gl = is_a<global>(this)) /*nop*/;
1015	}	766	else
		767	abort (); //TODO
1016		768
1017	for (;;)	769	for (;;)
1018	{	770	{
1019	dt = (data_type) va_arg (ap, int);	771	dt = (data_type) va_arg (ap, int);
1020		772
1021	if (dt == DT_END)	773	if (dt == DT_END)
1022	break;	774	break;
1023
1024	if (dt == DT_AV)	775	else if (dt == DT_AV)
1025	{	776	{
1026	AV *av = va_arg (ap, AV *);	777	AV *av = va_arg (ap, AV *);
1027		778
1028	for (int i = 0; i <= av_len (av); ++i)	779	for (int i = 0; i <= av_len (av); ++i)
1029	XPUSHs (*av_fetch (av, i, 1));	780	XPUSHs (*av_fetch (av, i, 1));
…		…
1032	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	783	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1033	}	784	}
1034		785
1035	va_end (ap);	786	va_end (ap);
1036		787
1037	PUTBACK;	788	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;	789	count = count > 0 ? POPi : 0;
1042		790
1043	FREETMPS;	791	CALL_END;
1044	LEAVE;
1045		792
1046	return count;	793	return count;
1047	}	794	}
1048		795
1049	SV *	796	SV *
…		…
1072	return SvNV (cfperl_result (idx));	819	return SvNV (cfperl_result (idx));
1073	}	820	}
1074		821
1075	/////////////////////////////////////////////////////////////////////////////	822	/////////////////////////////////////////////////////////////////////////////
1076		823
		824	void
		825	maptile::emergency_save ()
		826	{
		827	CALL_BEGIN (0);
		828	CALL_CALL ("cf::map::emergency_save", G_VOID);
		829	CALL_END;
		830	}
		831
		832	maptile *
		833	maptile::load_map_sync (const char *path, maptile *origin)
		834	{
		835	CALL_BEGIN (2);
		836	CALL_ARG (path);
		837	CALL_ARG (origin);
		838	CALL_CALL ("cf::map::load_map_sync", G_SCALAR);
		839
		840	maptile *retval;
		841
		842	if (count)
		843	sv_to (POPs, retval);
		844	else
		845	retval = 0;
		846
		847	CALL_END;
		848
		849	return retval;
		850	}
		851
		852	void
		853	maptile::change_all_map_light (int change)
		854	{
		855	CALL_BEGIN (1);
		856	CALL_ARG (change);
		857	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		858	CALL_END;
		859	}
		860
		861	void
		862	object::enter_exit (object *exit)
		863	{
		864	if (type != PLAYER)
		865	return;
		866
		867	CALL_BEGIN (2);
		868	CALL_ARG (this);
		869	CALL_ARG (exit);
		870	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		871	CALL_END;
		872	}
		873
		874	/////////////////////////////////////////////////////////////////////////////
		875
1077	struct EventAPI *watcher_base::GEventAPI;	876	struct EventAPI *watcher_base::GEventAPI;
		877	struct CoroAPI *coroapi::GCoroAPI;
		878
		879	int coroapi::cede_counter;
1078		880
1079	static void iw_dispatch (pe_event *ev)	881	static void iw_dispatch (pe_event *ev)
1080	{	882	{
1081	iw *w = (iw *)ev->ext_data;	883	iw *w = (iw *)ev->ext_data;
1082	w->call (*w);	884	w->call (*w);
…		…
1130	pe->poll = events;	932	pe->poll = events;
1131	if (pe->poll) start ();	933	if (pe->poll) start ();
1132	}	934	}
1133	}	935	}
1134		936
		937	void
		938	_connect_to_perl ()
		939	{
		940	stash_cf = gv_stashpv ("cf" , 1);
		941
		942	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		943	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		944	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		945	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		946	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		947	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		948	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		949	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		950	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		951
		952	sv_runtime = get_sv ("cf::RUNTIME", 1);
		953	sv_upgrade (sv_runtime, SVt_NV);
		954
		955	cb_global = get_av ("cf::CB_GLOBAL", 1);
		956	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		957	cb_object = get_av ("cf::CB_OBJECT", 1);
		958	cb_player = get_av ("cf::CB_PLAYER", 1);
		959	cb_client = get_av ("cf::CB_CLIENT", 1);
		960	cb_type = get_av ("cf::CB_TYPE" , 1);
		961	cb_map = get_av ("cf::CB_MAP" , 1);
		962	}
		963
1135	MODULE = cf PACKAGE = cf PREFIX = cf_	964	MODULE = cf PACKAGE = cf PREFIX = cf_
1136		965
1137	BOOT:	966	BOOT:
1138	{	967	{
1139	HV *stash = gv_stashpv ("cf", 1);	968	_connect_to_perl ();
1140		969
1141	I_EVENT_API (PACKAGE);
1142	watcher_base::GEventAPI = GEventAPI;	970	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		971	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1143		972
1144	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	973	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1145		974
1146	static const struct {	975	static const struct {
1147	const char *name;	976	const char *name;
1148	IV iv;	977	IV iv;
1149	} *civ, const_iv[] = {	978	} *civ, const_iv[] = {
…		…
1410	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1239	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1411	const_iv (FLAG_IS_WATER)	1240	const_iv (FLAG_IS_WATER)
1412	const_iv (FLAG_CONTENT_ON_GEN)	1241	const_iv (FLAG_CONTENT_ON_GEN)
1413	const_iv (FLAG_IS_A_TEMPLATE)	1242	const_iv (FLAG_IS_A_TEMPLATE)
1414	const_iv (FLAG_IS_BUILDABLE)	1243	const_iv (FLAG_IS_BUILDABLE)
1415	const_iv (FLAG_AFK)
1416		1244
1417	const_iv (NDI_BLACK)	1245	const_iv (NDI_BLACK)
1418	const_iv (NDI_WHITE)	1246	const_iv (NDI_WHITE)
1419	const_iv (NDI_NAVY)	1247	const_iv (NDI_NAVY)
1420	const_iv (NDI_RED)	1248	const_iv (NDI_RED)
…		…
1462	const_iv (P_BLOCKSVIEW)	1290	const_iv (P_BLOCKSVIEW)
1463	const_iv (P_PLAYER)	1291	const_iv (P_PLAYER)
1464	const_iv (P_NO_MAGIC)	1292	const_iv (P_NO_MAGIC)
1465	const_iv (P_IS_ALIVE)	1293	const_iv (P_IS_ALIVE)
1466	const_iv (P_NO_CLERIC)	1294	const_iv (P_NO_CLERIC)
1467	const_iv (P_NEED_UPDATE)
1468	const_iv (P_OUT_OF_MAP)	1295	const_iv (P_OUT_OF_MAP)
1469	const_iv (P_NEW_MAP)	1296	const_iv (P_NEW_MAP)
		1297	const_iv (P_UPTODATE)
1470		1298
1471	const_iv (UP_OBJ_INSERT)	1299	const_iv (UP_OBJ_INSERT)
1472	const_iv (UP_OBJ_REMOVE)	1300	const_iv (UP_OBJ_REMOVE)
1473	const_iv (UP_OBJ_CHANGE)	1301	const_iv (UP_OBJ_CHANGE)
1474	const_iv (UP_OBJ_FACE)	1302	const_iv (UP_OBJ_FACE)
…		…
1616	const_iv (MAP_IN_MEMORY)	1444	const_iv (MAP_IN_MEMORY)
1617	const_iv (MAP_SWAPPED)	1445	const_iv (MAP_SWAPPED)
1618	const_iv (MAP_LOADING)	1446	const_iv (MAP_LOADING)
1619	const_iv (MAP_SAVING)	1447	const_iv (MAP_SAVING)
1620		1448
		1449	const_iv (KLASS_ATTACHABLE)
1621	const_iv (KLASS_GLOBAL)	1450	const_iv (KLASS_GLOBAL)
1622	const_iv (KLASS_OBJECT)	1451	const_iv (KLASS_OBJECT)
1623	const_iv (KLASS_CLIENT)	1452	const_iv (KLASS_CLIENT)
1624	const_iv (KLASS_PLAYER)	1453	const_iv (KLASS_PLAYER)
1625	const_iv (KLASS_MAP)	1454	const_iv (KLASS_MAP)
		1455
		1456	const_iv (CS_QUERY_YESNO)
		1457	const_iv (CS_QUERY_SINGLECHAR)
		1458	const_iv (CS_QUERY_HIDEINPUT)
		1459
		1460	const_iv (ST_DEAD)
		1461	const_iv (ST_SETUP)
		1462	const_iv (ST_PLAYING)
		1463	const_iv (ST_CUSTOM)
		1464
		1465	const_iv (ST_CHANGE_CLASS)
		1466	const_iv (ST_CONFIRM_QUIT)
		1467	const_iv (ST_GET_PARTY_PASSWORD)
		1468
		1469	const_iv (IO_HEADER)
		1470	const_iv (IO_OBJECTS)
		1471	const_iv (IO_UNIQUES)
		1472
		1473	// random map generator
		1474	const_iv (LAYOUT_NONE)
		1475	const_iv (LAYOUT_ONION)
		1476	const_iv (LAYOUT_MAZE)
		1477	const_iv (LAYOUT_SPIRAL)
		1478	const_iv (LAYOUT_ROGUELIKE)
		1479	const_iv (LAYOUT_SNAKE)
		1480	const_iv (LAYOUT_SQUARE_SPIRAL)
		1481
		1482	const_iv (RMOPT_RANDOM)
		1483	const_iv (RMOPT_CENTERED)
		1484	const_iv (RMOPT_LINEAR)
		1485	const_iv (RMOPT_BOTTOM_C)
		1486	const_iv (RMOPT_BOTTOM_R)
		1487	const_iv (RMOPT_IRR_SPACE)
		1488	const_iv (RMOPT_WALL_OFF)
		1489	const_iv (RMOPT_WALLS_ONLY)
		1490	const_iv (RMOPT_NO_DOORS)
		1491
		1492	const_iv (SYMMETRY_RANDOM)
		1493	const_iv (SYMMETRY_NONE)
		1494	const_iv (SYMMETRY_X)
		1495	const_iv (SYMMETRY_Y)
		1496	const_iv (SYMMETRY_XY)
1626	};	1497	};
1627		1498
1628	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1499	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1629	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1500	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1630		1501
1631	static const struct {	1502	static const struct {
1632	const char *name;	1503	const char *name;
1633	int skip;	1504	int skip;
1634	IV klass;	1505	IV klass;
…		…
1645	{	1516	{
1646	AV *event = newAV ();	1517	AV *event = newAV ();
1647	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1518	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1648	av_push (event, newSViv (eiv->klass));	1519	av_push (event, newSViv (eiv->klass));
1649	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1520	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1650	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1521	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1651	}	1522	}
1652	}	1523	}
1653		1524
1654	void _init_vars ()	1525	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		1526
1663	void _global_reattach ()	1527	void _global_reattach ()
1664	CODE:	1528	CODE:
1665	{	1529	{
1666	// reattach to all attachable objects in the game.	1530	// reattach to all attachable objects in the game.
1667	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)	1531	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
1668	reattach (*i);	1532	(*i)->reattach ();
1669		1533
1670	for (player *pl = first_player; pl; pl = pl->next)	1534	for_all_players (pl)
1671	reattach (pl);	1535	pl->reattach ();
1672		1536
1673	for (maptile *map = first_map; map; map = map->next)	1537	//TODO
1674	reattach (map);	1538	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1539	// i->second->reattach ();
1675		1540
1676	for (object *op = object::first; op; op = op->next)	1541	for (object *op = object::first; op; op = op->next)
1677	reattach (op);	1542	op->reattach ();
1678	}	1543	}
1679		1544
1680	NV floor (NV x)	1545	NV floor (NV x)
1681		1546
1682	NV ceil (NV x)	1547	NV ceil (NV x)
1683		1548
1684	void server_tick ()	1549	void server_tick ()
		1550	CODE:
		1551	runtime = SvNVx (sv_runtime);
		1552	server_tick ();
1685		1553
1686	void	1554	void
1687	LOG (int level, char *msg)	1555	LOG (int level, char *msg)
1688	PROTOTYPE: $$	1556	PROTOTYPE: $$
1689	C_ARGS: (LogLevel)level, "%s", msg	1557	C_ARGS: (LogLevel)level, "%s", msg
…		…
1729	case 5: RETVAL = settings.playerdir; break;	1597	case 5: RETVAL = settings.playerdir; break;
1730	case 6: RETVAL = settings.datadir ; break;	1598	case 6: RETVAL = settings.datadir ; break;
1731	}	1599	}
1732	OUTPUT: RETVAL	1600	OUTPUT: RETVAL
1733		1601
		1602	void abort ()
		1603
		1604	void emergency_save ()
		1605
1734	void _exit (int status = 0)	1606	void _exit (int status = 0)
1735		1607
1736	int find_animation (char *text)	1608	int find_animation (char *text)
1737	PROTOTYPE: $	1609	PROTOTYPE: $
1738		1610
1739	int random_roll (int min, int max, object *op, int goodbad);	1611	int random_roll (int min, int max, object *op, int goodbad);
1740		1612
1741	const char *cost_string_from_value(uint64 cost, int approx = 0)	1613	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		1614
1751	int	1615	int
1752	exp_to_level (val64 exp)	1616	exp_to_level (val64 exp)
1753	CODE:	1617	CODE:
1754	{	1618	{
…		…
1785	RETVAL = newSVpv (resist_plus[atnr], 0);	1649	RETVAL = newSVpv (resist_plus[atnr], 0);
1786	else	1650	else
1787	XSRETURN_UNDEF;	1651	XSRETURN_UNDEF;
1788	OUTPUT: RETVAL	1652	OUTPUT: RETVAL
1789		1653
		1654	MODULE = cf PACKAGE = cf::attachable
		1655
1790	int	1656	int
1791	_valid (SV *obj)	1657	valid (SV *obj)
1792	CODE:	1658	CODE:
1793	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1659	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1794	OUTPUT:	1660	OUTPUT:
1795	RETVAL	1661	RETVAL
1796		1662
		1663	#bool
		1664	#destroyed (attachable *at)
		1665	#
		1666	#void
		1667	#destroy (attachable *at)
		1668
		1669	MODULE = cf PACKAGE = cf::global
		1670
		1671	int invoke (SV *klass, int event, ...)
		1672	CODE:
		1673	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1674	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1675	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1676	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1677	OUTPUT: RETVAL
		1678
1797	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1679	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1798		1680
1799	INCLUDE: $PERL genacc object ../include/object.h |	1681	INCLUDE: $PERL genacc object ../include/object.h |
1800		1682
1801	int invoke (object *op, int event, ...)	1683	int invoke (object *op, int event, ...)
1802	CODE:	1684	CODE:
1803	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1685	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1804	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1686	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1805	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1687	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1806	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1688	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1807	OUTPUT: RETVAL	1689	OUTPUT: RETVAL
1808		1690
1809	SV *registry (object *op)	1691	SV *registry (object *op)
1810		1692
1811	void mortals ()	1693	void mortals ()
…		…
1819	RETVAL = object::first;	1701	RETVAL = object::first;
1820	OUTPUT: RETVAL	1702	OUTPUT: RETVAL
1821		1703
1822	# missing properties	1704	# missing properties
1823		1705
1824	int flag (object *op, int flag, int value = 1)
1825	PROTOTYPE: $$;$
1826	CODE:
1827	RETVAL = QUERY_FLAG (op, flag);
1828	if (items >= 3)
1829	if (value)
1830	SET_FLAG (op, flag);
1831	else
1832	CLEAR_FLAG (op, flag);
1833	OUTPUT: RETVAL
1834
1835	object *head (object *op)	1706	object *head (object *op)
1836	PROTOTYPE: $	1707	PROTOTYPE: $
1837	CODE:	1708	CODE:
1838	RETVAL = op->head ? op->head : op;	1709	RETVAL = op->head ? op->head : op;
1839	OUTPUT: RETVAL	1710	OUTPUT: RETVAL
…		…
1849	PROTOTYPE: $	1720	PROTOTYPE: $
1850	PPCODE:	1721	PPCODE:
1851	{	1722	{
1852	object *o;	1723	object *o;
1853	for (o = obj->inv; o; o = o->below)	1724	for (o = obj->inv; o; o = o->below)
1854	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1725	XPUSHs (sv_2mortal (to_sv (o)));
1855	}	1726	}
		1727
		1728	void
		1729	set_animation (object *op, int idx)
		1730	CODE:
		1731	SET_ANIMATION (op, idx);
1856		1732
1857	object *find_best_object_match (object *op, const char *match)	1733	object *find_best_object_match (object *op, const char *match)
1858		1734
1859	object *find_marked_object (object *op)	1735	object *find_marked_object (object *op)
1860		1736
1861	int resistance (object *op, int rtype, int newval = 0)
1862	CODE:
1863	if (rtype < 0 || rtype >= NROFATTACKS)
1864	croak ("resistance out of bounds");
1865	RETVAL = op->resist [rtype];
1866	if (items >= 3)
1867	op->resist [rtype] = newval;
1868	OUTPUT: RETVAL
1869
1870	void set_resistance (object *op, int rtype, int val)
1871	CODE:
1872	if (rtype < 0 || rtype >= NROFATTACKS)
1873	op->resist[rtype] = val;
1874
1875	int need_identify (const object *obj);	1737	int need_identify (object *obj);
1876		1738
1877	int apply_shop_mat (object *shop_mat, object *op);	1739	int apply_shop_mat (object *shop_mat, object *op);
1878		1740
1879	int move (object *op, int dir, object *originator = op)	1741	int move (object *op, int dir, object *originator = op)
1880	CODE:	1742	CODE:
…		…
1888		1750
1889	void apply_below (object *op)	1751	void apply_below (object *op)
1890	CODE:	1752	CODE:
1891	player_apply_below (op);	1753	player_apply_below (op);
1892		1754
1893	void remove (object *op)
1894	CODE:
1895	op->remove ();
1896
1897	void
1898	object::destroy (int recursive = 0)
1899
1900	object *cf_object_present_archname_inside (object *op, char *whatstr)	1755	object *cf_object_present_archname_inside (object *op, char *whatstr)
1901		1756
1902	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1757	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1903		1758
1904	int cf_object_change_map (object *op, int x, int y, maptile *map)	1759	int cf_object_change_map (object *op, int x, int y, maptile *map)
1905		1760
		1761	#//TODO
1906	object *clone (object *op, int recursive = 0)	1762	object *clone_ (object *op, int recursive = 0)
1907	CODE:	1763	CODE:
1908	if (recursive)	1764	if (recursive)
1909	RETVAL = object_create_clone (op);	1765	RETVAL = object_create_clone (op);
1910	else	1766	else
1911	{	1767	{
…		…
1944	OUTPUT: RETVAL	1800	OUTPUT: RETVAL
1945		1801
1946	int query_money (object *op)	1802	int query_money (object *op)
1947	ALIAS: money = 0	1803	ALIAS: money = 0
1948		1804
1949	int query_cost (object *op, object *who, int flags)	1805	val64 query_cost (object *op, object *who, int flags)
1950	ALIAS: cost = 0	1806	ALIAS: cost = 0
1951		1807
1952	void spring_trap (object *op, object *victim)	1808	void spring_trap (object *op, object *victim)
1953		1809
1954	int check_trigger (object *op, object *cause)	1810	int check_trigger (object *op, object *cause)
…		…
1961		1817
1962	object *cf_object_insert_in_ob (object *ob, object *where)	1818	object *cf_object_insert_in_ob (object *ob, object *where)
1963		1819
1964	int cf_object_teleport (object *op, maptile *map, int x, int y)	1820	int cf_object_teleport (object *op, maptile *map, int x, int y)
1965		1821
1966	void update (object *op, int action)	1822	void update_object (object *op, int action)
1967	CODE:
1968	update_object (op, action);
1969		1823
1970	object *cf_create_object_by_name (const char *name)	1824	object *cf_create_object_by_name (const char *name)
1971		1825
1972	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1826	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1973		1827
…		…
1985		1839
1986	void remove_button_link (object *op);	1840	void remove_button_link (object *op);
1987		1841
1988		1842
1989	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1843	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1990
1991	void cf_fix_object (object *pl)
1992	ALIAS: fix = 0
1993		1844
1994	object *cf_insert_ob_in_ob (object *ob, object *where)	1845	object *cf_insert_ob_in_ob (object *ob, object *where)
1995		1846
1996	# no clean way to get an object from an archetype - stupid idiotic	1847	# no clean way to get an object from an archetype - stupid idiotic
1997	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1848	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2064	player *player (object *op)	1915	player *player (object *op)
2065	CODE:	1916	CODE:
2066	RETVAL = op->contr;	1917	RETVAL = op->contr;
2067	OUTPUT: RETVAL	1918	OUTPUT: RETVAL
2068		1919
		1920	void check_score (object *op)
		1921
2069	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1922	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1923	CODE:
		1924	new_draw_info (flags, 0, op, txt);
2070		1925
2071	object *cf_player_send_inventory (object *op)	1926	object *cf_player_send_inventory (object *op)
2072		1927
2073	char *cf_player_get_ip (object *op)	1928	char *cf_player_get_ip (object *op)
2074	ALIAS: ip = 0	1929	ALIAS: ip = 0
…		…
2087		1942
2088	void esrv_update_item (object *op, int what, object *item)	1943	void esrv_update_item (object *op, int what, object *item)
2089	C_ARGS: what, op, item	1944	C_ARGS: what, op, item
2090		1945
2091	void clear_los (object *op)	1946	void clear_los (object *op)
2092
2093	int command_reset (object *op, char *params)
2094		1947
2095	int command_teleport (object *op, char *params)	1948	int command_teleport (object *op, char *params)
2096		1949
2097	int command_summon (object *op, char *params)	1950	int command_summon (object *op, char *params)
2098		1951
…		…
2110	int invoke (player *pl, int event, ...)	1963	int invoke (player *pl, int event, ...)
2111	CODE:	1964	CODE:
2112	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	1965	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2113	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1966	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2114	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1967	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2115	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	1968	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2116	OUTPUT: RETVAL	1969	OUTPUT: RETVAL
2117		1970
2118	SV *registry (player *pl)	1971	SV *registry (player *pl)
		1972
		1973	void
		1974	save_stats (player *pl)
		1975	CODE:
		1976	pl->ob->stats.hp = pl->ob->stats.maxhp;
		1977	pl->ob->stats.sp = pl->ob->stats.maxsp;
		1978	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		1979	pl->orig_stats = pl->ob->stats;
2119		1980
2120	player *cf_player_find (char *name)	1981	player *cf_player_find (char *name)
2121	PROTOTYPE: $	1982	PROTOTYPE: $
2122		1983
2123	void cf_player_move (player *pl, int dir)	1984	void cf_player_move (player *pl, int dir)
…		…
2127	player *first ()	1988	player *first ()
2128	CODE:	1989	CODE:
2129	RETVAL = first_player;	1990	RETVAL = first_player;
2130	OUTPUT: RETVAL	1991	OUTPUT: RETVAL
2131		1992
2132	player *next (player *pl)
2133	CODE:
2134	RETVAL = pl->next;
2135	OUTPUT: RETVAL
2136
2137	bool	1993	bool
2138	cell_visible (player *pl, int dx, int dy)	1994	cell_visible (player *pl, int dx, int dy)
2139	CODE:	1995	CODE:
2140	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	1996	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2141	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	1997	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2142	OUTPUT:	1998	OUTPUT:
2143	RETVAL	1999	RETVAL
2144		2000
2145	void	2001	void
2146	send (player *pl, SV *packet)	2002	send (player *pl, SV *packet)
2147	CODE:	2003	CODE:
2148	{	2004	{
2149	STRLEN len;	2005	STRLEN len;
2150	char *buf = SvPVbyte (packet, len);	2006	char *buf = SvPVbyte (packet, len);
2151		2007
		2008	if (pl->ns)
2152	pl->socket->send_packet (buf, len);	2009	pl->ns->send_packet (buf, len);
2153	}	2010	}
2154		2011
2155	int	2012	int
2156	listening (player *pl, int new_value = -1)	2013	listening (player *pl, int new_value = -1)
2157	CODE:	2014	CODE:
…		…
2176	if (y) sv_to (y, pl->bed_y);	2033	if (y) sv_to (y, pl->bed_y);
2177		2034
2178	void	2035	void
2179	list ()	2036	list ()
2180	PPCODE:	2037	PPCODE:
2181	{
2182	player *pl;
2183	for (pl = first_player; pl; pl = pl->next)	2038	for (player *pl = first_player; pl; pl = pl->next)
2184	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));	2039	XPUSHs (sv_2mortal (to_sv (pl)));
2185	}
2186		2040
2187	bool	2041	bool
2188	peaceful (player *pl, bool new_setting = 0)	2042	peaceful (player *pl, bool new_setting = 0)
2189	PROTOTYPE: $;$	2043	PROTOTYPE: $;$
2190	CODE:	2044	CODE:
…		…
2207	OUTPUT: RETVAL	2061	OUTPUT: RETVAL
2208		2062
2209		2063
2210	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2064	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2211		2065
2212	maptile *first ()
2213	PROTOTYPE:
2214	CODE:
2215	RETVAL = first_map;
2216	OUTPUT: RETVAL
2217
2218	int invoke (maptile *map, int event, ...)	2066	int invoke (maptile *map, int event, ...)
2219	CODE:	2067	CODE:
2220	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2068	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2221	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2069	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2222	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2070	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2223	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2071	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2224	OUTPUT: RETVAL	2072	OUTPUT: RETVAL
2225		2073
2226	SV *registry (maptile *map)	2074	SV *registry (maptile *map)
2227		2075
2228	INCLUDE: $PERL genacc maptile ../include/map.h |	2076	INCLUDE: $PERL genacc maptile ../include/map.h |
2229		2077
2230	maptile *new (int width, int height)	2078	void
		2079	maptile::instantiate ()
		2080
		2081	maptile *new ()
2231	PROTOTYPE:	2082	PROTOTYPE:
2232	CODE:	2083	CODE:
2233	{	2084	RETVAL = new maptile;
2234	RETVAL = get_empty_map (width, height);
2235	}
2236	OUTPUT:	2085	OUTPUT:
2237	RETVAL	2086	RETVAL
2238		2087
2239	void delete_map (maptile *map)	2088	void
		2089	maptile::destroy ()
2240		2090
2241	void clean_tmp_map (maptile *map)	2091	void
		2092	maptile::players ()
		2093	PPCODE:
		2094	if (GIMME_V == G_SCALAR)
		2095	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2096	else if (GIMME_V == G_ARRAY)
		2097	{
		2098	EXTEND (SP, THIS->players);
		2099	for_all_players (pl)
		2100	if (pl->ob && pl->ob->map == THIS)
		2101	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2102	}
2242		2103
2243	void play_sound_map (maptile *map, int x, int y, int sound_num)	2104	void play_sound_map (maptile *map, int x, int y, int sound_num)
2244		2105
2245	int out_of_map (maptile *map, int x, int y)	2106	int out_of_map (maptile *map, int x, int y)
2246
2247	maptile *tile_map (maptile *map, unsigned int dir)
2248	CODE:
2249	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2250	OUTPUT:
2251	RETVAL
2252
2253	char *tile_path (maptile *map, unsigned int dir)
2254	CODE:
2255	if (dir >= 4)
2256	XSRETURN_UNDEF;
2257	RETVAL = map->tile_path [dir];
2258	OUTPUT:
2259	RETVAL
2260
2261	maptile *ready_map_name (char *name, int flags = 0)
2262	PROTOTYPE: $;$
2263	ALIAS:
2264	find = 0
2265	get_map = 1
2266
2267	maptile *has_been_loaded (char *name)
2268	PROTOTYPE: $
2269
2270	int in_memory (maptile *map)
2271	CODE:
2272	RETVAL = map->in_memory;
2273	OUTPUT:
2274	RETVAL
2275		2107
2276	void	2108	void
2277	trigger (maptile *map, long connection, bool state = true)	2109	trigger (maptile *map, long connection, bool state = true)
2278	CODE:	2110	CODE:
2279	activate_connection (map, connection, state);	2111	activate_connection (map, connection, state);
…		…
2338	move_block_at = 4	2170	move_block_at = 4
2339	move_slow_at = 5	2171	move_slow_at = 5
2340	move_on_at = 6	2172	move_on_at = 6
2341	move_off_at = 7	2173	move_off_at = 7
2342	INIT:	2174	INIT:
2343	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2175	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2344	CODE:	2176	CODE:
2345	switch (ix)	2177	switch (ix)
2346	{	2178	{
2347	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2179	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2348	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2180	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2351	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2183	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2352	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2184	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2353	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2185	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2354	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2186	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2355	}	2187	}
2356	OUTPUT:	2188	OUTPUT: RETVAL
		2189
		2190	void fix_walls (maptile *map, int x, int y)
		2191
		2192	void fix_walls_around (maptile *map, int x, int y)
		2193
		2194	const char *
		2195	region_name (maptile *m)
		2196	CODE:
		2197	RETVAL = get_name_of_region_for_map (m);
		2198	OUTPUT: RETVAL
		2199
		2200	# worst xs function of my life
		2201	maptile *
		2202	_create_random_map (\
		2203	char *path,\
		2204	char *wallstyle,\
		2205	char *wall_name,\
		2206	char *floorstyle,\
		2207	char *monsterstyle,\
		2208	char *treasurestyle,\
		2209	char *layoutstyle,\
		2210	char *doorstyle,\
		2211	char *decorstyle,\
		2212	char *origin_map,\
		2213	char *final_map,\
		2214	char *exitstyle,\
		2215	char *this_map,\
		2216	char *exit_on_final_map,\
		2217	int Xsize,\
		2218	int Ysize,\
		2219	int expand2x,\
		2220	int layoutoptions1,\
		2221	int layoutoptions2,\
		2222	int layoutoptions3,\
		2223	int symmetry,\
		2224	int difficulty,\
		2225	int difficulty_given,\
		2226	float difficulty_increase,\
		2227	int dungeon_level,\
		2228	int dungeon_depth,\
		2229	int decoroptions,\
		2230	int orientation,\
		2231	int origin_y,\
		2232	int origin_x,\
		2233	int random_seed,\
		2234	val64 total_map_hp,\
		2235	int map_layout_style,\
		2236	int treasureoptions,\
		2237	int symmetry_used,\
		2238	region *region\
		2239	)
		2240	CODE:
		2241	{
		2242	random_map_params rmp;
		2243
		2244	assign (rmp.wallstyle , wallstyle);
		2245	assign (rmp.wall_name , wall_name);
		2246	assign (rmp.floorstyle , floorstyle);
		2247	assign (rmp.monsterstyle , monsterstyle);
		2248	assign (rmp.treasurestyle , treasurestyle);
		2249	assign (rmp.layoutstyle , layoutstyle);
		2250	assign (rmp.doorstyle , doorstyle);
		2251	assign (rmp.decorstyle , decorstyle);
		2252	assign (rmp.exitstyle , exitstyle);
		2253	assign (rmp.exit_on_final_map, exit_on_final_map);
		2254
		2255	rmp.origin_map = origin_map;
		2256	rmp.final_map = final_map;
		2257	rmp.this_map = this_map;
		2258	rmp.Xsize = Xsize;
		2259	rmp.Ysize = Ysize;
		2260	rmp.expand2x = expand2x;
		2261	rmp.layoutoptions1 = layoutoptions1;
		2262	rmp.layoutoptions2 = layoutoptions2;
		2263	rmp.layoutoptions3 = layoutoptions3;
		2264	rmp.symmetry = symmetry;
		2265	rmp.difficulty = difficulty;
		2266	rmp.difficulty_given = difficulty_given;
		2267	rmp.difficulty_increase = difficulty_increase;
		2268	rmp.dungeon_level = dungeon_level;
		2269	rmp.dungeon_depth = dungeon_depth;
		2270	rmp.decoroptions = decoroptions;
		2271	rmp.orientation = orientation;
		2272	rmp.origin_y = origin_y;
		2273	rmp.origin_x = origin_x;
		2274	rmp.random_seed = random_seed;
		2275	rmp.total_map_hp = total_map_hp;
		2276	rmp.map_layout_style = map_layout_style;
		2277	rmp.treasureoptions = treasureoptions;
		2278	rmp.symmetry_used = symmetry_used;
		2279	rmp.region = region;
		2280
		2281	RETVAL = generate_random_map (path, &rmp);
		2282	}
		2283	OUTPUT:
2357	RETVAL	2284	RETVAL
2358
2359	void fix_walls (maptile *map, int x, int y)
2360
2361	void fix_walls_around (maptile *map, int x, int y)
2362		2285
2363	MODULE = cf PACKAGE = cf::arch	2286	MODULE = cf PACKAGE = cf::arch
2364		2287
2365	archetype *find (const char *name)	2288	archetype *find (const char *name)
2366	CODE:	2289	CODE:
…		…
2382	PROTOTYPE:	2305	PROTOTYPE:
2383	CODE:	2306	CODE:
2384	RETVAL = get_firstparty ();	2307	RETVAL = get_firstparty ();
2385	OUTPUT: RETVAL	2308	OUTPUT: RETVAL
2386		2309
2387	partylist *next (partylist *party)	2310	INCLUDE: $PERL genacc partylist ../include/player.h |
2388	CODE:
2389	RETVAL = party->next;
2390	OUTPUT: RETVAL
2391
2392	const char *name (partylist *party)
2393	CODE:
2394	RETVAL = party->partyname;
2395	OUTPUT: RETVAL
2396
2397	const char *password (partylist *party)
2398	CODE:
2399	RETVAL = party->passwd;
2400	OUTPUT: RETVAL
2401		2311
2402	MODULE = cf PACKAGE = cf::region	2312	MODULE = cf PACKAGE = cf::region
2403		2313
2404	region *first ()	2314	region *first ()
2405	PROTOTYPE:	2315	PROTOTYPE:
2406	CODE:	2316	CODE:
2407	RETVAL = first_region;	2317	RETVAL = first_region;
2408	OUTPUT: RETVAL	2318	OUTPUT: RETVAL
2409		2319
2410	region *next (region *reg)	2320	region *find (char *name)
		2321	PROTOTYPE: $
2411	CODE:	2322	CODE:
2412	RETVAL = reg->next;	2323	RETVAL = get_region_by_name (name);
2413	OUTPUT: RETVAL	2324	OUTPUT: RETVAL
2414		2325
2415	const char *name (region *reg)	2326	INCLUDE: $PERL genacc region ../include/map.h |
2416	CODE:
2417	RETVAL = reg->name;
2418	OUTPUT: RETVAL
2419
2420	region *parent (region *reg)
2421	CODE:
2422	RETVAL = reg->parent;
2423	OUTPUT: RETVAL
2424
2425	const char *longname (region *reg)
2426	CODE:
2427	RETVAL = reg->longname;
2428	OUTPUT: RETVAL
2429
2430	const char *msg (region *reg)
2431	CODE:
2432	RETVAL = reg->msg;
2433	OUTPUT: RETVAL
2434		2327
2435	MODULE = cf PACKAGE = cf::living	2328	MODULE = cf PACKAGE = cf::living
2436		2329
2437	INCLUDE: $PERL genacc living ../include/living.h |	2330	INCLUDE: $PERL genacc living ../include/living.h |
2438		2331
…		…
2447	int invoke (client *ns, int event, ...)	2340	int invoke (client *ns, int event, ...)
2448	CODE:	2341	CODE:
2449	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2342	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2450	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2343	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2451	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2344	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2452	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2345	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2453	OUTPUT: RETVAL	2346	OUTPUT: RETVAL
2454		2347
2455	SV *registry (client *ns)	2348	SV *registry (client *ns)
2456		2349
2457	client *	2350	void
2458	create (int fd, const char *peername)	2351	list ()
2459	CODE:	2352	PPCODE:
2460	RETVAL = client::create (fd, peername);	2353	EXTEND (SP, clients.size ());
2461	OUTPUT:	2354	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
2462	RETVAL	2355	PUSHs (sv_2mortal (to_sv (*i)));
		2356
		2357	void
		2358	client::send_packet (SV *packet)
		2359	CODE:
		2360	{
		2361	STRLEN len;
		2362	char *buf = SvPVbyte (packet, len);
		2363
		2364	THIS->send_packet (buf, len);
		2365	}
2463		2366
2464	void	2367	void
2465	client::destroy ()	2368	client::destroy ()
2466		2369

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