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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.97 by root, Thu Dec 21 22:41:35 2006 UTC vs.
Revision 1.131 by root, Mon Jan 8 18:18:35 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_client, *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 (!(flags & F_BORROWED));
		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	flags &= ~F_BORROWED;
		123	refcnt_inc ();
		124	SvREFCNT_dec ((SV *)self);
		125	}
		126	}
		127
		128	// check wether the object really is dead
		129	void
		130	attachable::do_check ()
		131	{
		132	if (refcnt > 0)
		133	return;
		134
		135	optimise ();
		136
		137	if (self)
		138	{
		139	if (refcnt + SvREFCNT (self) > 0)
		140	return;
		141
		142	assert (flags & F_BORROWED);
		143
		144	flags &= ~F_BORROWED;
		145	refcnt_inc ();
		146	SvREFCNT_dec (self);
		147	self = 0;
		148	}
		149
		150	if (refcnt > 0)
		151	return;
		152
		153	destroy ();
		154	}
		155
		156	void
		157	attachable::do_destroy ()
		158	{
		159	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		160
		161	if (self)
		162	hv_clear (self);
		163
		164	mortals.push_back (this);
		165	}
		166
		167	void
		168	attachable::destroy ()
		169	{
		170	if (destroyed ())
		171	return;
		172
		173	flags |= F_DESTROYED;
		174	do_destroy ();
		175	}
		176
		177	void
		178	attachable::check_mortals ()
		179	{
		180	for (int i = 0; i < mortals.size (); )
		181	{
		182	attachable *obj = mortals [i];
		183
		184	obj->refcnt_chk (); // unborrow from perl, if necessary
		185
		186	if (obj->refcnt || obj->self)
		187	{
		188	#if 0
		189	if (mortals.size() > 5)fprintf (stderr, "%d delaying %d:%p:%s %d (self %p:%d)\n", time(0),i, obj, typeid (*obj).name (),
		190	obj->refcnt, obj->self, obj->self ? SvREFCNT(obj->self): - 1);//D
		191	#endif
		192
		193	++i; // further delay freeing
		194	}//D
		195	else
		196	{
		197	//Dfprintf (stderr, "deleteing %d:%p:%s\n", i, obj,typeid (*obj).name ());//D
		198	mortals.erase (i);
		199	delete obj;
		200	}
		201	}
		202	}
		203
		204	attachable &
		205	attachable::operator =(const attachable &src)
		206	{
		207	//if (self || cb)
		208	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		209
		210	attach = src.attach;
		211	return *this;
		212	}
		213
		214	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		215
68	static SV *	216	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	217	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	218	{
71	SV *sv;	219	SV *sv;
72		220
73	if (!ptr)	221	if (!ptr)
74	return &PL_sv_undef;	222	return &PL_sv_undef;
75		223
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	224	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	225	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	226	}
79		227
80	template<class attachable>	228	static int
81	SV *	229	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		230	{
		231	attachable *at = (attachable *)mg->mg_ptr;
		232	assert (!(at->flags & attachable::F_BORROWED));
		233	at->self = 0;
		234	// next line makes sense, but most objects still have refcnt 0 by default
		235	//at->refcnt_chk ();
		236	return 0;
		237	}
		238
		239	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		240
		241	static SV *
82	newSVattachable (attachable *obj, const char *klass)	242	newSVattachable (attachable *obj, HV *stash)
83	{	243	{
84	if (!obj)	244	if (!obj)
85	return &PL_sv_undef;	245	return &PL_sv_undef;
86		246
87	if (!obj->self)	247	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	248	{
		249	obj->self = newHV ();
		250	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		251
90	return newSVsv (obj->self);	252	// borrow the refcnt from the object
		253	obj->flags |= attachable::F_BORROWED;
		254	obj->refcnt_dec ();
		255
		256	// now bless the object _once_
		257	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		258	}
		259	else
		260	return newRV_inc ((SV *)obj->self);
91	}	261	}
92		262
93	static void	263	static void
94	clearSVptr (SV *sv)	264	clearSVptr (SV *sv)
95	{	265	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	306	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	307	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	308	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	309	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	310	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	311	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"); }	312	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"); }	313	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"); }	314	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"); }	315	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"); }	316	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"); }	317	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"); }	318	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		319
150	inline SV *to_sv (object & v) { return to_sv (&v); }	320	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	321	inline SV *to_sv (living & v) { return to_sv (&v); }
152		322
153	//TODO:	323	//TODO:
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	344	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); }	345	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); }	346	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); }	347	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	348	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"); }	349	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"); }	350	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"); }	351	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"); }	352	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"); }	353	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		354	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"); }	355	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"); }	356	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"); }	357	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		358
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	359	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; }	363	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		364
194	template<int N>	365	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	366	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		367
		368	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		369	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		370	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		371	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		372	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		373
197	inline void sv_to (SV *sv, UUID &v)	374	inline void sv_to (SV *sv, UUID &v)
198	{	375	{
199	unsigned int version;	376	unsigned int version;
200		377
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	378	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	379	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	380	}
		381
		382	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		383
205	static SV *	384	static SV *
206	newSVdt_va (va_list &ap, data_type type)	385	newSVdt_va (va_list &ap, data_type type)
207	{	386	{
208	SV *sv;	387	SV *sv;
…		…
315	}	494	}
316		495
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	496	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		497
319	SV *	498	SV *
320	registry (attachable_base *ext)	499	registry (attachable *ext)
321	{	500	{
322	if (!ext->cb)	501	if (!ext->cb)
323	ext->cb = newAV ();	502	ext->cb = newAV ();
324		503
325	return newRV_inc ((SV *)ext->cb);	504	return newRV_inc ((SV *)ext->cb);
326	}	505	}
327		506
		507	#if 0
328	void attachable_base::clear ()	508	void attachable::clear ()
329	{	509	{
330	if (self)	510	if (self)
331	{	511	{
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	512	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);	513	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340		514
341	// clear the perl hash, might or might not be a good idea	515	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));	516	hv_clear ((HV *)SvRV ((SV *)self));
…		…
351	cb = 0;	525	cb = 0;
352	}	526	}
353		527
354	attach = 0;	528	attach = 0;
355	}	529	}
356		530	#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_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	}
770		531
771	/////////////////////////////////////////////////////////////////////////////	532	/////////////////////////////////////////////////////////////////////////////
772		533
773	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	534	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
774	{	535	{
…		…
835	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	596	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
836		597
837	char *argv[] = {	598	char *argv[] = {
838	"",	599	"",
839	"-e"	600	"-e"
840	"use Event;" // required for bootstrap	601	"use Event; use Coro;" // required for bootstrap
841	"cf->bootstrap;" // required for datadir :*>	602	"cf->bootstrap;" // required for datadir :*>
842	"unshift @INC, cf::datadir ();"	603	"unshift @INC, cf::datadir ();"
843	"require cf;"	604	"require cf;"
844	};	605	};
845		606
846	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	607	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
855	dSP;	616	dSP;
856		617
857	PUSHMARK (SP);	618	PUSHMARK (SP);
858	PUTBACK;	619	PUTBACK;
859	call_pv ("cf::main", G_DISCARD | G_VOID);	620	call_pv ("cf::main", G_DISCARD | G_VOID);
		621	}
		622
		623	void
		624	attachable::instantiate ()
		625	{
		626	if (attach)
		627	{
		628	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		629	attach = 0;
		630	}
		631	}
		632
		633	void
		634	attachable::reattach ()
		635	{
		636	optimise ();
		637	//TODO: check for _attachment's, very important for restarts
		638	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
860	}	639	}
861		640
862	static event_klass klass_of[NUM_EVENT_TYPES] = {	641	static event_klass klass_of[NUM_EVENT_TYPES] = {
863	# define def(type,name) KLASS_ ## type,	642	# define def(type,name) KLASS_ ## type,
864	# include "eventinc.h"	643	# include "eventinc.h"
…		…
895	}	674	}
896	}	675	}
897	}	676	}
898	}	677	}
899		678
		679	void
		680	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		681	{
		682	::gather_callbacks (callbacks, cb_attachable, event);
		683
		684	if (cb)
		685	::gather_callbacks (callbacks, cb, event);
		686	}
		687
		688	void
		689	global::gather_callbacks (AV *&callbacks, event_type event) const
		690	{
		691	::gather_callbacks (callbacks, cb_object, event);
		692	}
		693
		694	void
		695	object::gather_callbacks (AV *&callbacks, event_type event) const
		696	{
		697	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		698	{
		699	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		700
		701	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		702	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		703	}
		704
		705	if (type <= AvFILLp (cb_type))
		706	{
		707	SV *registry = AvARRAY (cb_type)[type];
		708
		709	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		710	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		711	}
		712
		713	attachable::gather_callbacks (callbacks, event);
		714	::gather_callbacks (callbacks, cb_object, event);
		715	}
		716
		717	void
		718	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		719	{
		720	attachable::gather_callbacks (callbacks, event);
		721	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		722	}
		723
		724	void
		725	client::gather_callbacks (AV *&callbacks, event_type event) const
		726	{
		727	attachable::gather_callbacks (callbacks, event);
		728	::gather_callbacks (callbacks, cb_client, event);
		729	}
		730
		731	void
		732	player::gather_callbacks (AV *&callbacks, event_type event) const
		733	{
		734	attachable::gather_callbacks (callbacks, event);
		735	::gather_callbacks (callbacks, cb_player, event);
		736	}
		737
		738	void
		739	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		740	{
		741	attachable::gather_callbacks (callbacks, event);
		742	::gather_callbacks (callbacks, cb_map, event);
		743	}
		744
		745	bool
900	bool cfperl_invoke (event_type event, ...)	746	attachable::invoke (event_type event, ...)
901	{	747	{
902	data_type dt;	748	data_type dt;
903	va_list ap;	749	va_list ap;
904		750
905	va_start (ap, event);	751	va_start (ap, event);
906		752
907	AV *callbacks = 0;
908
909	object *op;
910	player *pl;
911	maptile *map;
912	client *ns;
913
914	// callback call ordering is:	753	// callback call ordering should be:
915	// 1. per-object callback	754	// 1. per-object callback
916	// 2. per-class object	755	// 2. per-class object
917	// 3. per-type callback	756	// 3. per-type callback
918	// 4. global callbacks	757	// 4. global callbacks
919		758
		759	AV *callbacks = 0;
920	gather_callbacks (callbacks, cb_global, event);	760	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		761
995	// short-circuit processing if no callbacks found/defined	762	// short-circuit processing if no callbacks found/defined
996	if (!callbacks)	763	if (!callbacks)
997	return 0;	764	return 0;
998		765
999	dSP;	766	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	767	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1007	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	768	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1008		769
1009	switch (KLASS_OF (event))	770	//TODO: unhack
1010	{	771	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;	772	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;	773	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;	774	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;	775	else if (global *gl = is_a<global>(this)) /*nop*/;
1015	}	776	else
		777	abort (); //TODO
1016		778
1017	for (;;)	779	for (;;)
1018	{	780	{
1019	dt = (data_type) va_arg (ap, int);	781	dt = (data_type) va_arg (ap, int);
1020		782
1021	if (dt == DT_END)	783	if (dt == DT_END)
1022	break;	784	break;
1023
1024	if (dt == DT_AV)	785	else if (dt == DT_AV)
1025	{	786	{
1026	AV *av = va_arg (ap, AV *);	787	AV *av = va_arg (ap, AV *);
1027		788
1028	for (int i = 0; i <= av_len (av); ++i)	789	for (int i = 0; i <= av_len (av); ++i)
1029	XPUSHs (*av_fetch (av, i, 1));	790	XPUSHs (*av_fetch (av, i, 1));
…		…
1032	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	793	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1033	}	794	}
1034		795
1035	va_end (ap);	796	va_end (ap);
1036		797
1037	PUTBACK;	798	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;	799	count = count > 0 ? POPi : 0;
1042		800
1043	FREETMPS;	801	CALL_END;
1044	LEAVE;
1045		802
1046	return count;	803	return count;
1047	}	804	}
1048		805
1049	SV *	806	SV *
…		…
1072	return SvNV (cfperl_result (idx));	829	return SvNV (cfperl_result (idx));
1073	}	830	}
1074		831
1075	/////////////////////////////////////////////////////////////////////////////	832	/////////////////////////////////////////////////////////////////////////////
1076		833
		834	void
		835	maptile::emergency_save ()
		836	{
		837	CALL_BEGIN (0);
		838	CALL_CALL ("cf::map::emergency_save", G_VOID);
		839	CALL_END;
		840	}
		841
		842	maptile *
		843	maptile::find_sync (const char *path, maptile *origin)
		844	{
		845	CALL_BEGIN (2);
		846	CALL_ARG (path);
		847	CALL_ARG (origin);
		848	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		849
		850	maptile *retval;
		851
		852	if (count)
		853	sv_to (POPs, retval);
		854	else
		855	retval = 0;
		856
		857	CALL_END;
		858
		859	return retval;
		860	}
		861
		862	void
		863	maptile::do_load_sync ()
		864	{
		865	CALL_BEGIN (1);
		866	CALL_ARG (this);
		867	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		868	CALL_END;
		869	}
		870
		871	void
		872	maptile::change_all_map_light (int change)
		873	{
		874	CALL_BEGIN (1);
		875	CALL_ARG (change);
		876	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		877	CALL_END;
		878	}
		879
		880	void
		881	object::enter_exit (object *exit)
		882	{
		883	if (type != PLAYER)
		884	return;
		885
		886	CALL_BEGIN (2);
		887	CALL_ARG (this);
		888	CALL_ARG (exit);
		889	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		890	CALL_END;
		891	}
		892
		893	/////////////////////////////////////////////////////////////////////////////
		894
1077	struct EventAPI *watcher_base::GEventAPI;	895	struct EventAPI *watcher_base::GEventAPI;
		896	struct CoroAPI *coroapi::GCoroAPI;
		897
		898	int coroapi::cede_counter;
1078		899
1079	static void iw_dispatch (pe_event *ev)	900	static void iw_dispatch (pe_event *ev)
1080	{	901	{
1081	iw *w = (iw *)ev->ext_data;	902	iw *w = (iw *)ev->ext_data;
1082	w->call (*w);	903	w->call (*w);
…		…
1130	pe->poll = events;	951	pe->poll = events;
1131	if (pe->poll) start ();	952	if (pe->poll) start ();
1132	}	953	}
1133	}	954	}
1134		955
		956	void
		957	_connect_to_perl ()
		958	{
		959	stash_cf = gv_stashpv ("cf" , 1);
		960
		961	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		962	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		963	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		964	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		965	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		966	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		967	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		968	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		969	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		970
		971	sv_runtime = get_sv ("cf::RUNTIME", 1);
		972	sv_upgrade (sv_runtime, SVt_NV);
		973
		974	cb_global = get_av ("cf::CB_GLOBAL", 1);
		975	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		976	cb_object = get_av ("cf::CB_OBJECT", 1);
		977	cb_player = get_av ("cf::CB_PLAYER", 1);
		978	cb_client = get_av ("cf::CB_CLIENT", 1);
		979	cb_type = get_av ("cf::CB_TYPE" , 1);
		980	cb_map = get_av ("cf::CB_MAP" , 1);
		981	}
		982
1135	MODULE = cf PACKAGE = cf PREFIX = cf_	983	MODULE = cf PACKAGE = cf PREFIX = cf_
1136		984
1137	BOOT:	985	BOOT:
1138	{	986	{
1139	HV *stash = gv_stashpv ("cf", 1);	987	_connect_to_perl ();
1140		988
1141	I_EVENT_API (PACKAGE);
1142	watcher_base::GEventAPI = GEventAPI;	989	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		990	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1143		991
1144	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	992	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1145		993
1146	static const struct {	994	static const struct {
1147	const char *name;	995	const char *name;
1148	IV iv;	996	IV iv;
1149	} *civ, const_iv[] = {	997	} *civ, const_iv[] = {
…		…
1410	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1258	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1411	const_iv (FLAG_IS_WATER)	1259	const_iv (FLAG_IS_WATER)
1412	const_iv (FLAG_CONTENT_ON_GEN)	1260	const_iv (FLAG_CONTENT_ON_GEN)
1413	const_iv (FLAG_IS_A_TEMPLATE)	1261	const_iv (FLAG_IS_A_TEMPLATE)
1414	const_iv (FLAG_IS_BUILDABLE)	1262	const_iv (FLAG_IS_BUILDABLE)
1415	const_iv (FLAG_AFK)
1416		1263
1417	const_iv (NDI_BLACK)	1264	const_iv (NDI_BLACK)
1418	const_iv (NDI_WHITE)	1265	const_iv (NDI_WHITE)
1419	const_iv (NDI_NAVY)	1266	const_iv (NDI_NAVY)
1420	const_iv (NDI_RED)	1267	const_iv (NDI_RED)
…		…
1462	const_iv (P_BLOCKSVIEW)	1309	const_iv (P_BLOCKSVIEW)
1463	const_iv (P_PLAYER)	1310	const_iv (P_PLAYER)
1464	const_iv (P_NO_MAGIC)	1311	const_iv (P_NO_MAGIC)
1465	const_iv (P_IS_ALIVE)	1312	const_iv (P_IS_ALIVE)
1466	const_iv (P_NO_CLERIC)	1313	const_iv (P_NO_CLERIC)
1467	const_iv (P_NEED_UPDATE)
1468	const_iv (P_OUT_OF_MAP)	1314	const_iv (P_OUT_OF_MAP)
1469	const_iv (P_NEW_MAP)	1315	const_iv (P_NEW_MAP)
		1316	const_iv (P_UPTODATE)
1470		1317
1471	const_iv (UP_OBJ_INSERT)	1318	const_iv (UP_OBJ_INSERT)
1472	const_iv (UP_OBJ_REMOVE)	1319	const_iv (UP_OBJ_REMOVE)
1473	const_iv (UP_OBJ_CHANGE)	1320	const_iv (UP_OBJ_CHANGE)
1474	const_iv (UP_OBJ_FACE)	1321	const_iv (UP_OBJ_FACE)
…		…
1616	const_iv (MAP_IN_MEMORY)	1463	const_iv (MAP_IN_MEMORY)
1617	const_iv (MAP_SWAPPED)	1464	const_iv (MAP_SWAPPED)
1618	const_iv (MAP_LOADING)	1465	const_iv (MAP_LOADING)
1619	const_iv (MAP_SAVING)	1466	const_iv (MAP_SAVING)
1620		1467
		1468	const_iv (KLASS_ATTACHABLE)
1621	const_iv (KLASS_GLOBAL)	1469	const_iv (KLASS_GLOBAL)
1622	const_iv (KLASS_OBJECT)	1470	const_iv (KLASS_OBJECT)
1623	const_iv (KLASS_CLIENT)	1471	const_iv (KLASS_CLIENT)
1624	const_iv (KLASS_PLAYER)	1472	const_iv (KLASS_PLAYER)
1625	const_iv (KLASS_MAP)	1473	const_iv (KLASS_MAP)
		1474
		1475	const_iv (CS_QUERY_YESNO)
		1476	const_iv (CS_QUERY_SINGLECHAR)
		1477	const_iv (CS_QUERY_HIDEINPUT)
		1478
		1479	const_iv (ST_DEAD)
		1480	const_iv (ST_SETUP)
		1481	const_iv (ST_PLAYING)
		1482	const_iv (ST_CUSTOM)
		1483
		1484	const_iv (ST_CHANGE_CLASS)
		1485
		1486	const_iv (IO_HEADER)
		1487	const_iv (IO_OBJECTS)
		1488	const_iv (IO_UNIQUES)
		1489
		1490	// random map generator
		1491	const_iv (LAYOUT_NONE)
		1492	const_iv (LAYOUT_ONION)
		1493	const_iv (LAYOUT_MAZE)
		1494	const_iv (LAYOUT_SPIRAL)
		1495	const_iv (LAYOUT_ROGUELIKE)
		1496	const_iv (LAYOUT_SNAKE)
		1497	const_iv (LAYOUT_SQUARE_SPIRAL)
		1498
		1499	const_iv (RMOPT_RANDOM)
		1500	const_iv (RMOPT_CENTERED)
		1501	const_iv (RMOPT_LINEAR)
		1502	const_iv (RMOPT_BOTTOM_C)
		1503	const_iv (RMOPT_BOTTOM_R)
		1504	const_iv (RMOPT_IRR_SPACE)
		1505	const_iv (RMOPT_WALL_OFF)
		1506	const_iv (RMOPT_WALLS_ONLY)
		1507	const_iv (RMOPT_NO_DOORS)
		1508
		1509	const_iv (SYMMETRY_RANDOM)
		1510	const_iv (SYMMETRY_NONE)
		1511	const_iv (SYMMETRY_X)
		1512	const_iv (SYMMETRY_Y)
		1513	const_iv (SYMMETRY_XY)
1626	};	1514	};
1627		1515
1628	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1516	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1629	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1517	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1630		1518
1631	static const struct {	1519	static const struct {
1632	const char *name;	1520	const char *name;
1633	int skip;	1521	int skip;
1634	IV klass;	1522	IV klass;
…		…
1645	{	1533	{
1646	AV *event = newAV ();	1534	AV *event = newAV ();
1647	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1535	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1648	av_push (event, newSViv (eiv->klass));	1536	av_push (event, newSViv (eiv->klass));
1649	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1537	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1650	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1538	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1651	}	1539	}
1652	}	1540	}
1653		1541
1654	void _init_vars ()	1542	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		1543
1663	void _global_reattach ()	1544	void _global_reattach ()
1664	CODE:	1545	CODE:
1665	{	1546	{
1666	// reattach to all attachable objects in the game.	1547	// reattach to all attachable objects in the game.
1667	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)	1548	for_all_clients (ns)
1668	reattach (*i);	1549	ns->reattach ();
1669		1550
1670	for (player *pl = first_player; pl; pl = pl->next)	1551	for_all_players (pl)
1671	reattach (pl);	1552	pl->reattach ();
1672		1553
1673	for (maptile *map = first_map; map; map = map->next)	1554	//TODO
1674	reattach (map);	1555	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1556	// i->second->reattach ();
1675		1557
1676	for (object *op = object::first; op; op = op->next)	1558	for_all_objects (op)
1677	reattach (op);	1559	op->reattach ();
1678	}	1560	}
1679		1561
1680	NV floor (NV x)	1562	NV floor (NV x)
1681		1563
1682	NV ceil (NV x)	1564	NV ceil (NV x)
1683		1565
1684	void server_tick ()	1566	void server_tick ()
		1567	CODE:
		1568	runtime = SvNVx (sv_runtime);
		1569	server_tick ();
1685		1570
1686	void	1571	void
1687	LOG (int level, char *msg)	1572	LOG (int level, char *msg)
1688	PROTOTYPE: $$	1573	PROTOTYPE: $$
1689	C_ARGS: (LogLevel)level, "%s", msg	1574	C_ARGS: (LogLevel)level, "%s", msg
…		…
1729	case 5: RETVAL = settings.playerdir; break;	1614	case 5: RETVAL = settings.playerdir; break;
1730	case 6: RETVAL = settings.datadir ; break;	1615	case 6: RETVAL = settings.datadir ; break;
1731	}	1616	}
1732	OUTPUT: RETVAL	1617	OUTPUT: RETVAL
1733		1618
		1619	void abort ()
		1620
		1621	void emergency_save ()
		1622
1734	void _exit (int status = 0)	1623	void _exit (int status = 0)
		1624
		1625	#if _POSIX_MEMLOCK
		1626
		1627	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1628
		1629	int munlockall ()
		1630
		1631	#endif
1735		1632
1736	int find_animation (char *text)	1633	int find_animation (char *text)
1737	PROTOTYPE: $	1634	PROTOTYPE: $
1738		1635
1739	int random_roll (int min, int max, object *op, int goodbad);	1636	int random_roll (int min, int max, object *op, int goodbad);
1740		1637
1741	const char *cost_string_from_value(uint64 cost, int approx = 0)	1638	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		1639
1751	int	1640	int
1752	exp_to_level (val64 exp)	1641	exp_to_level (val64 exp)
1753	CODE:	1642	CODE:
1754	{	1643	{
…		…
1794	CODE:	1683	CODE:
1795	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1684	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1796	OUTPUT:	1685	OUTPUT:
1797	RETVAL	1686	RETVAL
1798		1687
		1688	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1689
		1690	MODULE = cf PACKAGE = cf::global
		1691
		1692	int invoke (SV *klass, int event, ...)
		1693	CODE:
		1694	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1695	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1696	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1697	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1698	OUTPUT: RETVAL
		1699
1799	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1700	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1800		1701
1801	INCLUDE: $PERL genacc object ../include/object.h |	1702	INCLUDE: $PERL genacc object ../include/object.h |
1802		1703
1803	int invoke (object *op, int event, ...)	1704	int invoke (object *op, int event, ...)
1804	CODE:	1705	CODE:
1805	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1706	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1806	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1707	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1807	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1708	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1808	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1709	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1809	OUTPUT: RETVAL	1710	OUTPUT: RETVAL
1810		1711
1811	SV *registry (object *op)	1712	SV *registry (object *op)
1812		1713
1813	void mortals ()	1714	void mortals ()
…		…
1821	RETVAL = object::first;	1722	RETVAL = object::first;
1822	OUTPUT: RETVAL	1723	OUTPUT: RETVAL
1823		1724
1824	# missing properties	1725	# missing properties
1825		1726
1826	int flag (object *op, int flag, int value = 1)
1827	PROTOTYPE: $$;$
1828	CODE:
1829	RETVAL = QUERY_FLAG (op, flag);
1830	if (items >= 3)
1831	if (value)
1832	SET_FLAG (op, flag);
1833	else
1834	CLEAR_FLAG (op, flag);
1835	OUTPUT: RETVAL
1836
1837	object *head (object *op)	1727	object *head (object *op)
1838	PROTOTYPE: $	1728	PROTOTYPE: $
1839	CODE:	1729	CODE:
1840	RETVAL = op->head ? op->head : op;	1730	RETVAL = op->head ? op->head : op;
1841	OUTPUT: RETVAL	1731	OUTPUT: RETVAL
…		…
1851	PROTOTYPE: $	1741	PROTOTYPE: $
1852	PPCODE:	1742	PPCODE:
1853	{	1743	{
1854	object *o;	1744	object *o;
1855	for (o = obj->inv; o; o = o->below)	1745	for (o = obj->inv; o; o = o->below)
1856	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1746	XPUSHs (sv_2mortal (to_sv (o)));
1857	}	1747	}
		1748
		1749	void
		1750	set_animation (object *op, int idx)
		1751	CODE:
		1752	SET_ANIMATION (op, idx);
1858		1753
1859	object *find_best_object_match (object *op, const char *match)	1754	object *find_best_object_match (object *op, const char *match)
1860		1755
1861	object *find_marked_object (object *op)	1756	object *find_marked_object (object *op)
1862		1757
1863	int resistance (object *op, int rtype, int newval = 0)
1864	CODE:
1865	if (rtype < 0 || rtype >= NROFATTACKS)
1866	croak ("resistance out of bounds");
1867	RETVAL = op->resist [rtype];
1868	if (items >= 3)
1869	op->resist [rtype] = newval;
1870	OUTPUT: RETVAL
1871
1872	void set_resistance (object *op, int rtype, int val)
1873	CODE:
1874	if (rtype < 0 || rtype >= NROFATTACKS)
1875	op->resist[rtype] = val;
1876
1877	int need_identify (const object *obj);	1758	int need_identify (object *obj);
1878		1759
1879	int apply_shop_mat (object *shop_mat, object *op);	1760	int apply_shop_mat (object *shop_mat, object *op);
1880		1761
1881	int move (object *op, int dir, object *originator = op)	1762	int move (object *op, int dir, object *originator = op)
1882	CODE:	1763	CODE:
…		…
1890		1771
1891	void apply_below (object *op)	1772	void apply_below (object *op)
1892	CODE:	1773	CODE:
1893	player_apply_below (op);	1774	player_apply_below (op);
1894		1775
1895	void remove (object *op)
1896	CODE:
1897	op->remove ();
1898
1899	void
1900	object::destroy (int recursive = 0)
1901
1902	object *cf_object_present_archname_inside (object *op, char *whatstr)	1776	object *cf_object_present_archname_inside (object *op, char *whatstr)
1903		1777
1904	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1778	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1905		1779
1906	int cf_object_change_map (object *op, int x, int y, maptile *map)	1780	int cf_object_change_map (object *op, int x, int y, maptile *map)
1907		1781
		1782	#//TODO
1908	object *clone (object *op, int recursive = 0)	1783	object *clone_ (object *op, int recursive = 0)
1909	CODE:	1784	CODE:
1910	if (recursive)	1785	if (recursive)
1911	RETVAL = object_create_clone (op);	1786	RETVAL = object_create_clone (op);
1912	else	1787	else
1913	{	1788	{
…		…
1946	OUTPUT: RETVAL	1821	OUTPUT: RETVAL
1947		1822
1948	int query_money (object *op)	1823	int query_money (object *op)
1949	ALIAS: money = 0	1824	ALIAS: money = 0
1950		1825
1951	int query_cost (object *op, object *who, int flags)	1826	val64 query_cost (object *op, object *who, int flags)
1952	ALIAS: cost = 0	1827	ALIAS: cost = 0
1953		1828
1954	void spring_trap (object *op, object *victim)	1829	void spring_trap (object *op, object *victim)
1955		1830
1956	int check_trigger (object *op, object *cause)	1831	int check_trigger (object *op, object *cause)
…		…
1963		1838
1964	object *cf_object_insert_in_ob (object *ob, object *where)	1839	object *cf_object_insert_in_ob (object *ob, object *where)
1965		1840
1966	int cf_object_teleport (object *op, maptile *map, int x, int y)	1841	int cf_object_teleport (object *op, maptile *map, int x, int y)
1967		1842
1968	void update (object *op, int action)	1843	void update_object (object *op, int action)
1969	CODE:
1970	update_object (op, action);
1971		1844
1972	object *cf_create_object_by_name (const char *name)	1845	object *cf_create_object_by_name (const char *name)
1973		1846
1974	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1847	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1975		1848
…		…
1987		1860
1988	void remove_button_link (object *op);	1861	void remove_button_link (object *op);
1989		1862
1990		1863
1991	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1864	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1992
1993	void cf_fix_object (object *pl)
1994	ALIAS: fix = 0
1995		1865
1996	object *cf_insert_ob_in_ob (object *ob, object *where)	1866	object *cf_insert_ob_in_ob (object *ob, object *where)
1997		1867
1998	# no clean way to get an object from an archetype - stupid idiotic	1868	# no clean way to get an object from an archetype - stupid idiotic
1999	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1869	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2066	player *player (object *op)	1936	player *player (object *op)
2067	CODE:	1937	CODE:
2068	RETVAL = op->contr;	1938	RETVAL = op->contr;
2069	OUTPUT: RETVAL	1939	OUTPUT: RETVAL
2070		1940
		1941	void check_score (object *op)
		1942
2071	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1943	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1944	CODE:
		1945	new_draw_info (flags, 0, op, txt);
2072		1946
2073	object *cf_player_send_inventory (object *op)	1947	object *cf_player_send_inventory (object *op)
2074		1948
2075	char *cf_player_get_ip (object *op)	1949	char *cf_player_get_ip (object *op)
2076	ALIAS: ip = 0	1950	ALIAS: ip = 0
…		…
2089		1963
2090	void esrv_update_item (object *op, int what, object *item)	1964	void esrv_update_item (object *op, int what, object *item)
2091	C_ARGS: what, op, item	1965	C_ARGS: what, op, item
2092		1966
2093	void clear_los (object *op)	1967	void clear_los (object *op)
2094
2095	int command_reset (object *op, char *params)
2096		1968
2097	int command_teleport (object *op, char *params)	1969	int command_teleport (object *op, char *params)
2098		1970
2099	int command_summon (object *op, char *params)	1971	int command_summon (object *op, char *params)
2100		1972
…		…
2112	int invoke (player *pl, int event, ...)	1984	int invoke (player *pl, int event, ...)
2113	CODE:	1985	CODE:
2114	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	1986	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2115	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1987	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2116	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1988	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2117	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	1989	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2118	OUTPUT: RETVAL	1990	OUTPUT: RETVAL
2119		1991
2120	SV *registry (player *pl)	1992	SV *registry (player *pl)
2121		1993
2122	player *cf_player_find (char *name)	1994	void
2123	PROTOTYPE: $	1995	save_stats (player *pl)
		1996	CODE:
		1997	pl->ob->stats.hp = pl->ob->stats.maxhp;
		1998	pl->ob->stats.sp = pl->ob->stats.maxsp;
		1999	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2000	pl->orig_stats = pl->ob->stats;
2124		2001
2125	void cf_player_move (player *pl, int dir)	2002	void cf_player_move (player *pl, int dir)
2126		2003
2127	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2004	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2128		2005
2129	player *first ()	2006	player *first ()
2130	CODE:	2007	CODE:
2131	RETVAL = first_player;	2008	RETVAL = first_player;
2132	OUTPUT: RETVAL	2009	OUTPUT: RETVAL
2133		2010
2134	player *next (player *pl)
2135	CODE:
2136	RETVAL = pl->next;
2137	OUTPUT: RETVAL
2138
2139	bool	2011	bool
2140	cell_visible (player *pl, int dx, int dy)	2012	cell_visible (player *pl, int dx, int dy)
2141	CODE:	2013	CODE:
2142	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2014	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2143	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2015	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2144	OUTPUT:	2016	OUTPUT:
2145	RETVAL	2017	RETVAL
2146		2018
2147	void	2019	void
2148	send (player *pl, SV *packet)	2020	send (player *pl, SV *packet)
2149	CODE:	2021	CODE:
2150	{	2022	{
2151	STRLEN len;	2023	STRLEN len;
2152	char *buf = SvPVbyte (packet, len);	2024	char *buf = SvPVbyte (packet, len);
2153		2025
		2026	if (pl->ns)
2154	pl->socket->send_packet (buf, len);	2027	pl->ns->send_packet (buf, len);
2155	}	2028	}
2156		2029
2157	int	2030	int
2158	listening (player *pl, int new_value = -1)	2031	listening (player *pl, int new_value = -1)
2159	CODE:	2032	CODE:
…		…
2178	if (y) sv_to (y, pl->bed_y);	2051	if (y) sv_to (y, pl->bed_y);
2179		2052
2180	void	2053	void
2181	list ()	2054	list ()
2182	PPCODE:	2055	PPCODE:
2183	{	2056	for_all_players (pl)
2184	player *pl;	2057	XPUSHs (sv_2mortal (to_sv (pl)));
2185	for (pl = first_player; pl; pl = pl->next)
2186	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2187	}
2188
2189	bool
2190	peaceful (player *pl, bool new_setting = 0)
2191	PROTOTYPE: $;$
2192	CODE:
2193	RETVAL = pl->peaceful;
2194	if (items > 1)
2195	pl->peaceful = new_setting;
2196	OUTPUT:
2197	RETVAL
2198
2199	living *
2200	orig_stats (player *pl)
2201	CODE:
2202	RETVAL = &pl->orig_stats;
2203	OUTPUT: RETVAL
2204
2205	living *
2206	last_stats (player *pl)
2207	CODE:
2208	RETVAL = &pl->last_stats;
2209	OUTPUT: RETVAL
2210		2058
2211		2059
2212	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2060	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2213
2214	maptile *first ()
2215	PROTOTYPE:
2216	CODE:
2217	RETVAL = first_map;
2218	OUTPUT: RETVAL
2219		2061
2220	int invoke (maptile *map, int event, ...)	2062	int invoke (maptile *map, int event, ...)
2221	CODE:	2063	CODE:
2222	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2064	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2223	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2065	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2224	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2066	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2225	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2067	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2226	OUTPUT: RETVAL	2068	OUTPUT: RETVAL
2227		2069
2228	SV *registry (maptile *map)	2070	SV *registry (maptile *map)
2229		2071
2230	INCLUDE: $PERL genacc maptile ../include/map.h |	2072	INCLUDE: $PERL genacc maptile ../include/map.h |
2231		2073
2232	maptile *new (int width, int height)	2074	void
		2075	maptile::instantiate ()
		2076
		2077	maptile *new ()
2233	PROTOTYPE:	2078	PROTOTYPE:
2234	CODE:	2079	CODE:
2235	{	2080	RETVAL = new maptile;
2236	RETVAL = get_empty_map (width, height);
2237	}
2238	OUTPUT:	2081	OUTPUT:
2239	RETVAL	2082	RETVAL
2240		2083
2241	void delete_map (maptile *map)	2084	void
2242		2085	maptile::players ()
2243	void clean_tmp_map (maptile *map)	2086	PPCODE:
		2087	if (GIMME_V == G_SCALAR)
		2088	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2089	else if (GIMME_V == G_ARRAY)
		2090	{
		2091	EXTEND (SP, THIS->players);
		2092	for_all_players (pl)
		2093	if (pl->ob && pl->ob->map == THIS)
		2094	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2095	}
2244		2096
2245	void play_sound_map (maptile *map, int x, int y, int sound_num)	2097	void play_sound_map (maptile *map, int x, int y, int sound_num)
2246		2098
2247	int out_of_map (maptile *map, int x, int y)	2099	int out_of_map (maptile *map, int x, int y)
2248
2249	maptile *tile_map (maptile *map, unsigned int dir)
2250	CODE:
2251	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2252	OUTPUT:
2253	RETVAL
2254
2255	char *tile_path (maptile *map, unsigned int dir)
2256	CODE:
2257	if (dir >= 4)
2258	XSRETURN_UNDEF;
2259	RETVAL = map->tile_path [dir];
2260	OUTPUT:
2261	RETVAL
2262
2263	maptile *ready_map_name (char *name, int flags = 0)
2264	PROTOTYPE: $;$
2265	ALIAS:
2266	find = 0
2267	get_map = 1
2268
2269	maptile *has_been_loaded (char *name)
2270	PROTOTYPE: $
2271
2272	int in_memory (maptile *map)
2273	CODE:
2274	RETVAL = map->in_memory;
2275	OUTPUT:
2276	RETVAL
2277		2100
2278	void	2101	void
2279	trigger (maptile *map, long connection, bool state = true)	2102	trigger (maptile *map, long connection, bool state = true)
2280	CODE:	2103	CODE:
2281	activate_connection (map, connection, state);	2104	activate_connection (map, connection, state);
…		…
2340	move_block_at = 4	2163	move_block_at = 4
2341	move_slow_at = 5	2164	move_slow_at = 5
2342	move_on_at = 6	2165	move_on_at = 6
2343	move_off_at = 7	2166	move_off_at = 7
2344	INIT:	2167	INIT:
2345	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2168	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2346	CODE:	2169	CODE:
2347	switch (ix)	2170	switch (ix)
2348	{	2171	{
2349	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2172	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2350	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2173	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2353	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2176	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2354	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2177	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2355	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2178	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2356	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2179	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2357	}	2180	}
2358	OUTPUT:	2181	OUTPUT: RETVAL
		2182
		2183	void fix_walls (maptile *map, int x, int y)
		2184
		2185	void fix_walls_around (maptile *map, int x, int y)
		2186
		2187	const char *
		2188	region_name (maptile *m)
		2189	CODE:
		2190	RETVAL = get_name_of_region_for_map (m);
		2191	OUTPUT: RETVAL
		2192
		2193	# worst xs function of my life
		2194	maptile *
		2195	_create_random_map (\
		2196	char *path,\
		2197	char *wallstyle,\
		2198	char *wall_name,\
		2199	char *floorstyle,\
		2200	char *monsterstyle,\
		2201	char *treasurestyle,\
		2202	char *layoutstyle,\
		2203	char *doorstyle,\
		2204	char *decorstyle,\
		2205	char *origin_map,\
		2206	char *final_map,\
		2207	char *exitstyle,\
		2208	char *this_map,\
		2209	char *exit_on_final_map,\
		2210	int Xsize,\
		2211	int Ysize,\
		2212	int expand2x,\
		2213	int layoutoptions1,\
		2214	int layoutoptions2,\
		2215	int layoutoptions3,\
		2216	int symmetry,\
		2217	int difficulty,\
		2218	int difficulty_given,\
		2219	float difficulty_increase,\
		2220	int dungeon_level,\
		2221	int dungeon_depth,\
		2222	int decoroptions,\
		2223	int orientation,\
		2224	int origin_y,\
		2225	int origin_x,\
		2226	int random_seed,\
		2227	val64 total_map_hp,\
		2228	int map_layout_style,\
		2229	int treasureoptions,\
		2230	int symmetry_used,\
		2231	region *region\
		2232	)
		2233	CODE:
		2234	{
		2235	random_map_params rmp;
		2236
		2237	assign (rmp.wallstyle , wallstyle);
		2238	assign (rmp.wall_name , wall_name);
		2239	assign (rmp.floorstyle , floorstyle);
		2240	assign (rmp.monsterstyle , monsterstyle);
		2241	assign (rmp.treasurestyle , treasurestyle);
		2242	assign (rmp.layoutstyle , layoutstyle);
		2243	assign (rmp.doorstyle , doorstyle);
		2244	assign (rmp.decorstyle , decorstyle);
		2245	assign (rmp.exitstyle , exitstyle);
		2246	assign (rmp.exit_on_final_map, exit_on_final_map);
		2247
		2248	rmp.origin_map = origin_map;
		2249	rmp.final_map = final_map;
		2250	rmp.this_map = this_map;
		2251	rmp.Xsize = Xsize;
		2252	rmp.Ysize = Ysize;
		2253	rmp.expand2x = expand2x;
		2254	rmp.layoutoptions1 = layoutoptions1;
		2255	rmp.layoutoptions2 = layoutoptions2;
		2256	rmp.layoutoptions3 = layoutoptions3;
		2257	rmp.symmetry = symmetry;
		2258	rmp.difficulty = difficulty;
		2259	rmp.difficulty_given = difficulty_given;
		2260	rmp.difficulty_increase = difficulty_increase;
		2261	rmp.dungeon_level = dungeon_level;
		2262	rmp.dungeon_depth = dungeon_depth;
		2263	rmp.decoroptions = decoroptions;
		2264	rmp.orientation = orientation;
		2265	rmp.origin_y = origin_y;
		2266	rmp.origin_x = origin_x;
		2267	rmp.random_seed = random_seed;
		2268	rmp.total_map_hp = total_map_hp;
		2269	rmp.map_layout_style = map_layout_style;
		2270	rmp.treasureoptions = treasureoptions;
		2271	rmp.symmetry_used = symmetry_used;
		2272	rmp.region = region;
		2273
		2274	RETVAL = generate_random_map (path, &rmp);
		2275	}
		2276	OUTPUT:
2359	RETVAL	2277	RETVAL
2360
2361	void fix_walls (maptile *map, int x, int y)
2362
2363	void fix_walls_around (maptile *map, int x, int y)
2364		2278
2365	MODULE = cf PACKAGE = cf::arch	2279	MODULE = cf PACKAGE = cf::arch
2366		2280
2367	archetype *find (const char *name)	2281	archetype *find (const char *name)
2368	CODE:	2282	CODE:
…		…
2384	PROTOTYPE:	2298	PROTOTYPE:
2385	CODE:	2299	CODE:
2386	RETVAL = get_firstparty ();	2300	RETVAL = get_firstparty ();
2387	OUTPUT: RETVAL	2301	OUTPUT: RETVAL
2388		2302
2389	partylist *next (partylist *party)	2303	INCLUDE: $PERL genacc partylist ../include/player.h |
2390	CODE:
2391	RETVAL = party->next;
2392	OUTPUT: RETVAL
2393
2394	const char *name (partylist *party)
2395	CODE:
2396	RETVAL = party->partyname;
2397	OUTPUT: RETVAL
2398
2399	const char *password (partylist *party)
2400	CODE:
2401	RETVAL = party->passwd;
2402	OUTPUT: RETVAL
2403		2304
2404	MODULE = cf PACKAGE = cf::region	2305	MODULE = cf PACKAGE = cf::region
2405		2306
2406	region *first ()	2307	region *first ()
2407	PROTOTYPE:	2308	PROTOTYPE:
2408	CODE:	2309	CODE:
2409	RETVAL = first_region;	2310	RETVAL = first_region;
2410	OUTPUT: RETVAL	2311	OUTPUT: RETVAL
2411		2312
2412	region *next (region *reg)	2313	region *find (char *name)
		2314	PROTOTYPE: $
2413	CODE:	2315	CODE:
2414	RETVAL = reg->next;	2316	RETVAL = get_region_by_name (name);
2415	OUTPUT: RETVAL	2317	OUTPUT: RETVAL
2416		2318
2417	const char *name (region *reg)	2319	INCLUDE: $PERL genacc region ../include/map.h |
2418	CODE:
2419	RETVAL = reg->name;
2420	OUTPUT: RETVAL
2421
2422	region *parent (region *reg)
2423	CODE:
2424	RETVAL = reg->parent;
2425	OUTPUT: RETVAL
2426
2427	const char *longname (region *reg)
2428	CODE:
2429	RETVAL = reg->longname;
2430	OUTPUT: RETVAL
2431
2432	const char *msg (region *reg)
2433	CODE:
2434	RETVAL = reg->msg;
2435	OUTPUT: RETVAL
2436		2320
2437	MODULE = cf PACKAGE = cf::living	2321	MODULE = cf PACKAGE = cf::living
2438		2322
2439	INCLUDE: $PERL genacc living ../include/living.h |	2323	INCLUDE: $PERL genacc living ../include/living.h |
2440		2324
…		…
2449	int invoke (client *ns, int event, ...)	2333	int invoke (client *ns, int event, ...)
2450	CODE:	2334	CODE:
2451	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2335	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2452	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2336	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2453	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2337	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2454	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2338	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2455	OUTPUT: RETVAL	2339	OUTPUT: RETVAL
2456		2340
2457	SV *registry (client *ns)	2341	SV *registry (client *ns)
2458		2342
2459	client *	2343	void
2460	create (int fd, const char *peername)	2344	list ()
2461	CODE:	2345	PPCODE:
2462	RETVAL = client::create (fd, peername);	2346	EXTEND (SP, clients.size ());
2463	OUTPUT:	2347	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
2464	RETVAL	2348	PUSHs (sv_2mortal (to_sv (*i)));
2465		2349
2466	void	2350	void
2467	client::destroy ()	2351	client::send_packet (SV *packet)
		2352	CODE:
		2353	{
		2354	STRLEN len;
		2355	char *buf = SvPVbyte (packet, len);
2468		2356
		2357	THIS->send_packet (buf, len);
		2358	}
		2359

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